Coal mine scraper
Publish: 2021-04-22 03:59:11
1. Xiangyang once had more than 30 slag raking machine factories, which closed down last year. Zhongliang and Shuailong are recommended as the two with the highest quality and cost performance.
2. Safety responsibilities of slag scraper operators
(1) strictly implement the relevant provisions of "coal mine safety regulations", "operation regulations" and "operation regulations", abide by the national laws and regulations on safe proction and various rules and regulations, work with valid certificates, make good use of labor protection equipment, do not work against rules, and complete various proction tasks as required, Take direct responsibility for the safety proction of the post
(2) pay attention to the operation of the slag scraper at any time ring its operation, do not make the slag scraper operate with diseases, timely and correctly analyze, judge and deal with problems, so as to nip the accident in the bud. If it can't be handled, it should immediately report to the leader truthfully, and cooperate with the relevant personnel to analyze the cause of the fault and remove the difficult fault without delay
(3) in the work, we should concentrate on the correct and careful operation of the slag scraper, pay attention to the changes of the coal seam and roof and floor, and stop the machine immediately in case of roof fall and rib spalling, so as to assist the support worker to deal with it in time
(4) ring the operation, inspection, maintenance and troubleshooting of slag raking machine, it is necessary to pay attention to relevant safety matters to ensure work safety
(5) under no circumstances should the slag scraper be operated by personnel without a license. When the slag scraper needs to stop working or replace the digging teeth or overhaul, it must be shut down according to the safety requirements
(6) in the work, we should refuse the instruction of illegal operation, and dissuade and stop others' illegal operation
(7) to actively participate in various safety activities, post technical training, improve safety awareness and skills, report accidents in time, and protect the scene
(8) have the knowledge of coal mine disaster prevention and self rescue, mutual rescue and on-site first aid, take safety and first aid measures immediately in case of accident, actively carry out self rescue and mutual rescue, prevent the situation from expanding, protect the scene, and report to the superior immediately
(9) strictly implement the on-site shift handover system. In addition to carefully filling in the operation log and accident records, the operation of the unit equipment in this shift should be told to the next shift driver in detail, so as to pay attention to the next shift processing and operation.
(1) strictly implement the relevant provisions of "coal mine safety regulations", "operation regulations" and "operation regulations", abide by the national laws and regulations on safe proction and various rules and regulations, work with valid certificates, make good use of labor protection equipment, do not work against rules, and complete various proction tasks as required, Take direct responsibility for the safety proction of the post
(2) pay attention to the operation of the slag scraper at any time ring its operation, do not make the slag scraper operate with diseases, timely and correctly analyze, judge and deal with problems, so as to nip the accident in the bud. If it can't be handled, it should immediately report to the leader truthfully, and cooperate with the relevant personnel to analyze the cause of the fault and remove the difficult fault without delay
(3) in the work, we should concentrate on the correct and careful operation of the slag scraper, pay attention to the changes of the coal seam and roof and floor, and stop the machine immediately in case of roof fall and rib spalling, so as to assist the support worker to deal with it in time
(4) ring the operation, inspection, maintenance and troubleshooting of slag raking machine, it is necessary to pay attention to relevant safety matters to ensure work safety
(5) under no circumstances should the slag scraper be operated by personnel without a license. When the slag scraper needs to stop working or replace the digging teeth or overhaul, it must be shut down according to the safety requirements
(6) in the work, we should refuse the instruction of illegal operation, and dissuade and stop others' illegal operation
(7) to actively participate in various safety activities, post technical training, improve safety awareness and skills, report accidents in time, and protect the scene
(8) have the knowledge of coal mine disaster prevention and self rescue, mutual rescue and on-site first aid, take safety and first aid measures immediately in case of accident, actively carry out self rescue and mutual rescue, prevent the situation from expanding, protect the scene, and report to the superior immediately
(9) strictly implement the on-site shift handover system. In addition to carefully filling in the operation log and accident records, the operation of the unit equipment in this shift should be told to the next shift driver in detail, so as to pay attention to the next shift processing and operation.
3. Introction: Xiangyang Zhongliang Construction Machinery Co., Ltd. (Zhongliang slag raking machine) is an enterprise dedicated to research and development, proction, sales, service and training of mining equipment (slag raking machine, slag raking machine). The company is located in Xiangyang, a famous historical and cultural city with beautiful scenery and pleasant environment
legal representative: Wang Hualiang
time of establishment: November 25, 2005
registered capital: RMB 10 million
Instrial and commercial registration number: 420621000007995
enterprise type: limited liability company (invested or controlled by natural person)
address: No.45 diamond Avenue, Xiangzhou District, Xiangyang City
legal representative: Wang Hualiang
time of establishment: November 25, 2005
registered capital: RMB 10 million
Instrial and commercial registration number: 420621000007995
enterprise type: limited liability company (invested or controlled by natural person)
address: No.45 diamond Avenue, Xiangzhou District, Xiangyang City
4.
The suitable cross section of the tyre scraper is 1.6 * 1.6m; 1.8 * 1.8m; 2 * 2m section
suitable section of rail loader: 80 type 1.8 * 1.8m; 100 type 2.5 * 2.5m; 120 type 2.4 * 2.5m; 150 type, 2.5 * 2.8m; 160 Type 3.2 * 3.2m section. The selection of this model is mainly based on the mechanical equipment used to transport ore [such as rail transport, bucket car transport, shuttle car transport, etc.]
suitable section of crawler excavator loader: 80 type 2 * 2.2m; 100 type 2.6 * 2.6m; 100 type 2.2 * 2.4; 120 type 2.3 * 2.6m; 120 type 2.8 * 2.8; 150 type, 2.5 * 2.9m; 150 type 3.5 * 3.5m; 180 type, 2.8 * 3.3m; 180 type, 3 * 4m; 180 type, 4 * 4m; 200 type 4 * 4m; 220 type 4.5 * 4.5m; 260 type 5 * 5m; 312 type, 5 * 5m; 330 type 5 * 5m section
suitable section for inclined shaft with large slope: 80 crawler type 2.4 * 2.5m section with maximum working slope of 30 degrees; The maximum working gradient of 100 crawler type 2.6 * 2.6m section is 25 degrees; 120 crawler type 2.4 * 2.4m, maximum working gradient 28 degrees; 150 crawler type 3.5 * 3.5m, maximum working gradient 28 degrees; The maximum working gradient of 4 * 4m section of 180 crawler type is 32 degrees; 120 crawler type 2.8 * 2.8m, maximum working gradient 32 degrees; The maximum working gradient of 312 crawler type 5 * 5m section is 30 degrees
the main equipment commonly used in the construction of large section or full section are as follows:
rail transportation: gantry drilling jumbo, bolt support, vertical claw or rake bucket rail type rock loader (slag loader), 10 ~ 30 cubic shuttle mine car or mining big bucket car, 12 ton or 25t traction motor car, concrete spraying machine or transport pump, steel formwork jumbo combined supporting construction
trackless transportation: 3-arm or 4-arm tire and crawler electric hydraulic rock drilling jumbo, shotcrete anchor support, anchor jumbo, bucket crawler loader, 20 ~ 25 ton mining truck or pit truck [small secondary wheel and small Dongfeng], concrete spraying machine or delivery pump, integral steel formwork jumbo
the advantages of trackless shipping are high proction efficiency, good mobility, overcoming the practical advantages of working with large slope, small turning radius, strong working force, fast speed, not subject to conditions and so on. Although the initial investment is relatively high, the construction cost is low and fast, the engineering quality is good, and the safety and environmental protection are constantly improving. It is a common construction method in underground construction
5. Brief introction: Wuhan West Mine Mining Equipment Co., Ltd. is a joint-stock enterprise mainly engaged in R & D and proction of slagging machine, underground loader, mining locomotive, mining winch, hydraulic drill truck, scraper, mining scraper, mining transport vehicle and other tunneling machinery and mining equipment. The company is located in Wuhan, known as the "thoroughfare of nine provinces". Wuhan West Mine Mining Equipment Co., Ltd. is a joint-stock enterprise mainly engaged in R & D and proction of slagging machine, underground loader, mining locomotive, mining winch, hydraulic drill truck, scraper, mining scraper, mining truck and other tunneling machinery and mining equipment. No better honorary title has been obtained for the time being
legal representative: Wu Zhiming
time of establishment: July 8, 2011
registered capital: RMB 10 million
Instrial and commercial registration number: 420112000106676
enterprise type: limited liability company (invested or controlled by natural person)
address: 302 (13), 3 / F standard instrial building, building A32, No.96 Xifu Road, Zoumaling Street office, Dongxihu District, Wuhan City
legal representative: Wu Zhiming
time of establishment: July 8, 2011
registered capital: RMB 10 million
Instrial and commercial registration number: 420112000106676
enterprise type: limited liability company (invested or controlled by natural person)
address: 302 (13), 3 / F standard instrial building, building A32, No.96 Xifu Road, Zoumaling Street office, Dongxihu District, Wuhan City
6. That's about it. There are more forklifts for loading coal in coal mines, and many excavators for stripping and mountain moving
7. Each has its own merits
loader is a kind of earthwork construction machinery which is widely used in highway, railway, construction, hydropower, port, mine and other construction projects. It is mainly used for shoveling soil, sand, lime, coal and other bulk materials, and can also be used for light shoveling of ore and hard soil
excavator, also known as excavating machine, is a kind of earth moving machine which uses bucket to excavate materials higher or lower than the bearing surface and load them into transport vehicles or unload them to the stockyard< The machine is mainly used for tunnel excavation, mining engineering, water conservancy engineering construction machinery and small section diversion tunnel, mine slag (ore) machinery. The machine is mainly used for gravel soil material collection, transportation and loading construction in some non explosive dangerous mines with narrow proction liquid space and small proction scale, such as phosphate rock, metal and non-metal ore. Features of slag raking machine: it is a proction device that combines the manipulator and conveyor, integrates the collection and conveying functions, and adopts the electro-hydraulic control system. It has the characteristics of safety, environmental protection, low energy consumption and high efficiency. It is an indispensable advanced mining equipment for mines and small tunnels. It is an alternative proct for human and other machinery. The advantages of slag raking machine: it has five functions: hydraulic walking, excavation, collection, transportation, loading and bottom cleaning. Among them, the hydraulic walking function is to drive the wheels through the hydraulic motor, recer, transmission shaft, and then to the recer. The hydraulic motor has three functions: forward, backward and automatic braking; The digging and collecting function is completed by the manipulator. The manipulator has the functions of digging, extending arm, loading and unloading. The boom can rise, fall and rotate left and right. The operation of digging and collecting is controlled by full hydraulic pressure. It is operated by six handles, and each handle controls two actions, a total of 12 actions. This technology is improved by the operation process of large excavator, which is easy to operate and transport, The loading function is completed by the conveyor system. The lifting of the conveyor frame is controlled by the hydraulic cylinder. When the conveyor frame descends, the front wheel can be supported. At the same time, the front material receiving port of the conveyor frame is more close to the ore contact surface, so the stability is stronger. At the same time, the bulk material can be joined, and the conveyor belt width is 650-700mm, and the transmission speed is 800-900mm / s, Another 2.2kW motor drives the recer to drive the driving roller, which makes the transmission performance more stable, the service life longer and the maintenance more convenient. Most of the slag raking machines used in tunnel construction are German made itc312, with a theoretical slag loading capacity of 312 cubic meters per hour. It is the model with the largest number of tunnel equipment enterprises in China, and also the model with the highest slag loading efficiency and the most stable performance. It has a high evaluation with the same specification of only Nissan model. In 2009, China's Ministry of Railways designated the localization of large-scale slag raking machine (tunnel digging and loading machine) as a science and technology project, which was researched and developed by Shijiazhuang Railway Institute and finally proced by the 6411 factory of the Chinese people's Liberation Army. WZ330 is similar to itc312 in appearance, and its hydraulic, power, motor and other components are still imported international famous brands, so it can achieve the slag loading capacity and stability of itc312. The electro-hydraulic proportional control and regulated power supply are improved to make it more suitable for large and long tunnel construction, but like most domestic high imitation procts, it is imported from domestic shell, The soup didn't change the dressing. Slag raking machine has changed the original construction of semi mechanized, intermittent slag transportation and requires a lot of manual cooperation of low speed, high safety risk and high cost. The slag raking machine integrates raking, digging, raking, loading, transporting and unloading. It has six functions of walking, digging, collecting, transporting, loading and cleaning the site. It has continuous and efficient proction. It is the current narrow site construction to ensure high yield, high efficiency, low safety risk and low cost; Enhance market competitiveness; Improve the proction progress and occupy the market quickly; It can be seen that the project can be completed ahead of schele. There are 80 cubic meters, 100 cubic meters, 120 cubic meters, 150 cubic meters, 180 cubic meters, 200 cubic meters, 220 cubic meters, 260 cubic meters, 312 cubic meters, 330 cubic meters and other ordinary and large slope types of earth materials transported by slag raking machine per hour; Design of gear pump and high pressure pump; Electric and oil electric al-use; Explosion proof type; Tire type, track type, crawler type. Liu Jiang, please choose the machinery according to the details of your own construction section, so as to achieve the best, most reasonable and most economical construction scheme. Slag raking machine is a new scientific and technological proct of underground excavation, excavation, transportation mechanical equipment instead of manual and intermittent machinery, which is the guarantee of safe and rapid underground engineering construction. It belongs to engineering machinery, tunnel mining equipment, underground excavation equipment, tunnel engineering equipment, railway tunnel engineering equipment, highway tunnel engineering equipment, power station diversion tunnel engineering equipment, mining equipment, mining roadway excavation equipment, water conservancy diversion tunnel excavation equipment, culvert excavation equipment, coal mine roadway excavation equipment, metal mine excavation equipment, iron mine excavation equipment Phosphate loading and unloading equipment, manganese mining and loading equipment, roadway engineering loading and unloading equipment, excavation equipment, conveying equipment, loading and unloading equipment, construction equipment, mining equipment, shoveling and transporting equipment, shoveling and transporting machinery, fully mechanized mining equipment, earthwork machinery, stonework machinery, concrete machinery, tunnel and underground equipment, road construction machinery, transfer equipment, tunnel machinery, material loading and unloading machinery, coal mine explosion-proof equipment. Wide range of uses, the most suitable for narrow space narrow site operation. Suitable section space of slag scraper [bucket loader]: provided by Liu Jiang of Jiangxi Da underground Technology Co., Ltd. The suitable cross section of the tyre scraper is 1.6 * 1.6m; 1.8 * 1.8m; 2 * 2m section. The suitable section of rail loader is 80 type 1.8 * 1.8m; 100 type 2.5 * 2.5m; 120 type 2.4 * 2.5m; 150 type, 2.5 * 2.8m; 160 Type 3.2 * 3.2m section. The selection of this model is mainly based on the mechanical equipment used to transport ore [such as rail transport, bucket car transport, shuttle car transport, etc.]. Suitable cross section of crawler excavator loader: 80 type 2 * 2.2m; 100 type 2.6 * 2.6m; 100 type 2.2 * 2.4; 120 type 2.3 * 2.6m; 120 type 2.8 * 2.8; 150 type, 2.5 * 2.9m; 150 type 3.5 * 3.5m; 180 type, 2.8 * 3.3m; 180 type, 3 * 4m; 180 type, 4 * 4m; 200 type 4 * 4m; 220 type 4.5 * 4.5m; 260 type 5 * 5m; 312 type, 5 * 5m; 330 type 5 * 5m section. Jiangxi Da underground Technology Co., Ltd. Suitable section for inclined shaft with large slope: 80 crawler type 2.4 * 2.5m section, with maximum working slope of 30 degrees; The maximum working gradient of 100 crawler type 2.6 * 2.6m section is 25 degrees; 120 crawler type 2.4 * 2.4m, maximum working gradient 28 degrees; 150 crawler type 3.5 * 3.5m, maximum working gradient 28 degrees; The maximum working gradient of 4 * 4m section of 180 crawler type is 32 degrees; 120 crawler type 2.8 * 2.8m, maximum working gradient 32 degrees; The maximum working gradient of 312 crawler type 5 * 5m section is 30 degrees. Tunnel section, tunnel section, roadway section, shaft section, inclined shaft section, drift section, diversion tunnel section, diversion tunnel section, culvert section, mine tunnel section, underground construction section, geotechnical engineering section, mining engineering section, excavation section, large section, small section excavation, transportation, traction, transportation equipment and accessories. Integrating proct engineering information, adjusting proct price is professional, professional and long-term purchasing can represent group buying, and group buying can get preferential treatment. Comprehensive display of proct information to help you understand and make decisions quickly, so that you can purchase voluntarily. The main equipment commonly used in the construction of large section or full section are as follows: Rail Transportation: gantry drilling jumbo, bolt support, vertical claw or rake bucket rail loader [slag loader], 10 ~ 30 cubic shuttle mine car or mining jumbo, 12 ton or 25t traction motor car, concrete spraying machine or delivery pump, and steel formwork jumbo. Trackless transportation: 3-arm or 4-arm tire and crawler electric hydraulic rock drilling jumbo, shotcrete anchor support, anchor jumbo, bucket crawler rock loader, 20 ~ 25 ton mining truck or pit truck [small secondary wheel, small Dongfeng], concrete jet or delivery pump, integral steel formwork jumbo. The advantages of trackless transportation are high proction efficiency, good mobility, overcoming the practical advantages of large slope work, small turning radius, strong working force, fast speed, not limited by conditions and so on. Although the initial investment is high, but the construction cost is low and fast, and the engineering quality is good, and the safety and environmental protection are constantly improving, which is now the commonly used construction method of underground construction. Main application of slag raking machine: it is suitable for tunnel excavation, transportation, mining engineering, water conservancy engineering construction machinery, medium and small section diversion tunnel, mine slag (ore) machinery. It is mainly used for the collection, transportation and loading of rock and soil materials in tunnels and mines with narrow proction space, such as coal mine, phosphate mine, iron mine, metal and non-metal mine. Features of slag raking machine: it is a proction device that combines the manipulator and conveyor, integrates the collection and conveying functions, and adopts the electro-hydraulic control system. It has the characteristics of safety and environmental protection, low energy consumption and high efficiency. It is a necessary advanced tunneling mining equipment for mine and Suidong, and a substitute for manual and other machinery. The machine shovels rock by crawler and scrapes the rock into its own scraper conveyor through bucket. The conveyor mps the rock into mp truck, shuttle car or other transfer equipment from the tail. At the same time, the backhoe digging arm can be used to pick up the distant rock, and the bucket can also be used to clean the working face. The machine adopts electric hydraulic transmission, with compact structure, large propulsion force and wide range of picking. It can load rock in full section without dead angle and manual cleaning; The main action of the machine is controlled by the pilot valve, which is easy to operate, stable and shock free, reliable in performance and convenient in maintenance; This machine has excellent humanized design. The hydraulic system is air-cooled. There are seats and driving shed. There are alarm systems for over limit travel, over high oil temperature, oil blockage and motor overload, which greatly rece the labor intensity of workers. It is safe, easy and comfortable for the driver to operate the machine. Advantages of slag raking machine: the machine includes six functions: hydraulic walking, excavation, collection, transportation, loading and site cleaning. Among them, the hydraulic walking function is to drive the wheels through the hydraulic motor, recer, transmission shaft, and then to the recer. The hydraulic motor has three functions: forward, backward and automatic braking[ 1] The digging and collecting function is completed by the manipulator. The manipulator has the functions of digging, extending arm, loading and unloading. The boom can rise, fall and rotate left and right. The operation of digging and collecting is controlled by full hydraulic pressure. It is operated by six handles, and each handle controls two actions, a total of 12 actions. This technology is improved by the operation process of large excavator, which is easy to use, The function of conveying and loading is completed by the conveyor system. The lifting of the conveyor frame is controlled by the hydraulic cylinder. When the conveyor frame descends, the front wheel can be supported. At the same time, the front material receiving port of the conveyor frame is more close to the ore contact surface, so the stability is stronger. At the same time, the bulk material can be joined. In a smooth way, the width of the conveyor belt is 650-700mm, and the transmission speed is 800-900mm / s, Another 2.2kW motor drives the recer to drive the driving roller, which makes the transmission performance more stable, the service life longer and the maintenance more convenient
rolling machine is a shaping machine for continuous point bending of sheet metal, with different shapes such as O-shape, U-shape, multi-stage R, etc< Rock loading machine a machine that loads ore or rock in a horizontal or gently inclined tunnel. According to work
loader is a kind of earthwork construction machinery which is widely used in highway, railway, construction, hydropower, port, mine and other construction projects. It is mainly used for shoveling soil, sand, lime, coal and other bulk materials, and can also be used for light shoveling of ore and hard soil
excavator, also known as excavating machine, is a kind of earth moving machine which uses bucket to excavate materials higher or lower than the bearing surface and load them into transport vehicles or unload them to the stockyard< The machine is mainly used for tunnel excavation, mining engineering, water conservancy engineering construction machinery and small section diversion tunnel, mine slag (ore) machinery. The machine is mainly used for gravel soil material collection, transportation and loading construction in some non explosive dangerous mines with narrow proction liquid space and small proction scale, such as phosphate rock, metal and non-metal ore. Features of slag raking machine: it is a proction device that combines the manipulator and conveyor, integrates the collection and conveying functions, and adopts the electro-hydraulic control system. It has the characteristics of safety, environmental protection, low energy consumption and high efficiency. It is an indispensable advanced mining equipment for mines and small tunnels. It is an alternative proct for human and other machinery. The advantages of slag raking machine: it has five functions: hydraulic walking, excavation, collection, transportation, loading and bottom cleaning. Among them, the hydraulic walking function is to drive the wheels through the hydraulic motor, recer, transmission shaft, and then to the recer. The hydraulic motor has three functions: forward, backward and automatic braking; The digging and collecting function is completed by the manipulator. The manipulator has the functions of digging, extending arm, loading and unloading. The boom can rise, fall and rotate left and right. The operation of digging and collecting is controlled by full hydraulic pressure. It is operated by six handles, and each handle controls two actions, a total of 12 actions. This technology is improved by the operation process of large excavator, which is easy to operate and transport, The loading function is completed by the conveyor system. The lifting of the conveyor frame is controlled by the hydraulic cylinder. When the conveyor frame descends, the front wheel can be supported. At the same time, the front material receiving port of the conveyor frame is more close to the ore contact surface, so the stability is stronger. At the same time, the bulk material can be joined, and the conveyor belt width is 650-700mm, and the transmission speed is 800-900mm / s, Another 2.2kW motor drives the recer to drive the driving roller, which makes the transmission performance more stable, the service life longer and the maintenance more convenient. Most of the slag raking machines used in tunnel construction are German made itc312, with a theoretical slag loading capacity of 312 cubic meters per hour. It is the model with the largest number of tunnel equipment enterprises in China, and also the model with the highest slag loading efficiency and the most stable performance. It has a high evaluation with the same specification of only Nissan model. In 2009, China's Ministry of Railways designated the localization of large-scale slag raking machine (tunnel digging and loading machine) as a science and technology project, which was researched and developed by Shijiazhuang Railway Institute and finally proced by the 6411 factory of the Chinese people's Liberation Army. WZ330 is similar to itc312 in appearance, and its hydraulic, power, motor and other components are still imported international famous brands, so it can achieve the slag loading capacity and stability of itc312. The electro-hydraulic proportional control and regulated power supply are improved to make it more suitable for large and long tunnel construction, but like most domestic high imitation procts, it is imported from domestic shell, The soup didn't change the dressing. Slag raking machine has changed the original construction of semi mechanized, intermittent slag transportation and requires a lot of manual cooperation of low speed, high safety risk and high cost. The slag raking machine integrates raking, digging, raking, loading, transporting and unloading. It has six functions of walking, digging, collecting, transporting, loading and cleaning the site. It has continuous and efficient proction. It is the current narrow site construction to ensure high yield, high efficiency, low safety risk and low cost; Enhance market competitiveness; Improve the proction progress and occupy the market quickly; It can be seen that the project can be completed ahead of schele. There are 80 cubic meters, 100 cubic meters, 120 cubic meters, 150 cubic meters, 180 cubic meters, 200 cubic meters, 220 cubic meters, 260 cubic meters, 312 cubic meters, 330 cubic meters and other ordinary and large slope types of earth materials transported by slag raking machine per hour; Design of gear pump and high pressure pump; Electric and oil electric al-use; Explosion proof type; Tire type, track type, crawler type. Liu Jiang, please choose the machinery according to the details of your own construction section, so as to achieve the best, most reasonable and most economical construction scheme. Slag raking machine is a new scientific and technological proct of underground excavation, excavation, transportation mechanical equipment instead of manual and intermittent machinery, which is the guarantee of safe and rapid underground engineering construction. It belongs to engineering machinery, tunnel mining equipment, underground excavation equipment, tunnel engineering equipment, railway tunnel engineering equipment, highway tunnel engineering equipment, power station diversion tunnel engineering equipment, mining equipment, mining roadway excavation equipment, water conservancy diversion tunnel excavation equipment, culvert excavation equipment, coal mine roadway excavation equipment, metal mine excavation equipment, iron mine excavation equipment Phosphate loading and unloading equipment, manganese mining and loading equipment, roadway engineering loading and unloading equipment, excavation equipment, conveying equipment, loading and unloading equipment, construction equipment, mining equipment, shoveling and transporting equipment, shoveling and transporting machinery, fully mechanized mining equipment, earthwork machinery, stonework machinery, concrete machinery, tunnel and underground equipment, road construction machinery, transfer equipment, tunnel machinery, material loading and unloading machinery, coal mine explosion-proof equipment. Wide range of uses, the most suitable for narrow space narrow site operation. Suitable section space of slag scraper [bucket loader]: provided by Liu Jiang of Jiangxi Da underground Technology Co., Ltd. The suitable cross section of the tyre scraper is 1.6 * 1.6m; 1.8 * 1.8m; 2 * 2m section. The suitable section of rail loader is 80 type 1.8 * 1.8m; 100 type 2.5 * 2.5m; 120 type 2.4 * 2.5m; 150 type, 2.5 * 2.8m; 160 Type 3.2 * 3.2m section. The selection of this model is mainly based on the mechanical equipment used to transport ore [such as rail transport, bucket car transport, shuttle car transport, etc.]. Suitable cross section of crawler excavator loader: 80 type 2 * 2.2m; 100 type 2.6 * 2.6m; 100 type 2.2 * 2.4; 120 type 2.3 * 2.6m; 120 type 2.8 * 2.8; 150 type, 2.5 * 2.9m; 150 type 3.5 * 3.5m; 180 type, 2.8 * 3.3m; 180 type, 3 * 4m; 180 type, 4 * 4m; 200 type 4 * 4m; 220 type 4.5 * 4.5m; 260 type 5 * 5m; 312 type, 5 * 5m; 330 type 5 * 5m section. Jiangxi Da underground Technology Co., Ltd. Suitable section for inclined shaft with large slope: 80 crawler type 2.4 * 2.5m section, with maximum working slope of 30 degrees; The maximum working gradient of 100 crawler type 2.6 * 2.6m section is 25 degrees; 120 crawler type 2.4 * 2.4m, maximum working gradient 28 degrees; 150 crawler type 3.5 * 3.5m, maximum working gradient 28 degrees; The maximum working gradient of 4 * 4m section of 180 crawler type is 32 degrees; 120 crawler type 2.8 * 2.8m, maximum working gradient 32 degrees; The maximum working gradient of 312 crawler type 5 * 5m section is 30 degrees. Tunnel section, tunnel section, roadway section, shaft section, inclined shaft section, drift section, diversion tunnel section, diversion tunnel section, culvert section, mine tunnel section, underground construction section, geotechnical engineering section, mining engineering section, excavation section, large section, small section excavation, transportation, traction, transportation equipment and accessories. Integrating proct engineering information, adjusting proct price is professional, professional and long-term purchasing can represent group buying, and group buying can get preferential treatment. Comprehensive display of proct information to help you understand and make decisions quickly, so that you can purchase voluntarily. The main equipment commonly used in the construction of large section or full section are as follows: Rail Transportation: gantry drilling jumbo, bolt support, vertical claw or rake bucket rail loader [slag loader], 10 ~ 30 cubic shuttle mine car or mining jumbo, 12 ton or 25t traction motor car, concrete spraying machine or delivery pump, and steel formwork jumbo. Trackless transportation: 3-arm or 4-arm tire and crawler electric hydraulic rock drilling jumbo, shotcrete anchor support, anchor jumbo, bucket crawler rock loader, 20 ~ 25 ton mining truck or pit truck [small secondary wheel, small Dongfeng], concrete jet or delivery pump, integral steel formwork jumbo. The advantages of trackless transportation are high proction efficiency, good mobility, overcoming the practical advantages of large slope work, small turning radius, strong working force, fast speed, not limited by conditions and so on. Although the initial investment is high, but the construction cost is low and fast, and the engineering quality is good, and the safety and environmental protection are constantly improving, which is now the commonly used construction method of underground construction. Main application of slag raking machine: it is suitable for tunnel excavation, transportation, mining engineering, water conservancy engineering construction machinery, medium and small section diversion tunnel, mine slag (ore) machinery. It is mainly used for the collection, transportation and loading of rock and soil materials in tunnels and mines with narrow proction space, such as coal mine, phosphate mine, iron mine, metal and non-metal mine. Features of slag raking machine: it is a proction device that combines the manipulator and conveyor, integrates the collection and conveying functions, and adopts the electro-hydraulic control system. It has the characteristics of safety and environmental protection, low energy consumption and high efficiency. It is a necessary advanced tunneling mining equipment for mine and Suidong, and a substitute for manual and other machinery. The machine shovels rock by crawler and scrapes the rock into its own scraper conveyor through bucket. The conveyor mps the rock into mp truck, shuttle car or other transfer equipment from the tail. At the same time, the backhoe digging arm can be used to pick up the distant rock, and the bucket can also be used to clean the working face. The machine adopts electric hydraulic transmission, with compact structure, large propulsion force and wide range of picking. It can load rock in full section without dead angle and manual cleaning; The main action of the machine is controlled by the pilot valve, which is easy to operate, stable and shock free, reliable in performance and convenient in maintenance; This machine has excellent humanized design. The hydraulic system is air-cooled. There are seats and driving shed. There are alarm systems for over limit travel, over high oil temperature, oil blockage and motor overload, which greatly rece the labor intensity of workers. It is safe, easy and comfortable for the driver to operate the machine. Advantages of slag raking machine: the machine includes six functions: hydraulic walking, excavation, collection, transportation, loading and site cleaning. Among them, the hydraulic walking function is to drive the wheels through the hydraulic motor, recer, transmission shaft, and then to the recer. The hydraulic motor has three functions: forward, backward and automatic braking[ 1] The digging and collecting function is completed by the manipulator. The manipulator has the functions of digging, extending arm, loading and unloading. The boom can rise, fall and rotate left and right. The operation of digging and collecting is controlled by full hydraulic pressure. It is operated by six handles, and each handle controls two actions, a total of 12 actions. This technology is improved by the operation process of large excavator, which is easy to use, The function of conveying and loading is completed by the conveyor system. The lifting of the conveyor frame is controlled by the hydraulic cylinder. When the conveyor frame descends, the front wheel can be supported. At the same time, the front material receiving port of the conveyor frame is more close to the ore contact surface, so the stability is stronger. At the same time, the bulk material can be joined. In a smooth way, the width of the conveyor belt is 650-700mm, and the transmission speed is 800-900mm / s, Another 2.2kW motor drives the recer to drive the driving roller, which makes the transmission performance more stable, the service life longer and the maintenance more convenient
rolling machine is a shaping machine for continuous point bending of sheet metal, with different shapes such as O-shape, U-shape, multi-stage R, etc< Rock loading machine a machine that loads ore or rock in a horizontal or gently inclined tunnel. According to work
8. Many grilling machine can be in the underground operation, this mainly depends on the size of your roadway, if the size of the machine is suitable for such a roadway operation, it can be! General mining machine is explosion-proof slag machine, it is mainly used for underground coal mining, specific details, you can log in Zhongliang slag machine official website to see..
9. Brief introction: Xiangyang Jingrui Hengye Machinery Co., Ltd., established in 2010, is committed to the R & D and proction of slag raking machine, ore raking machine, scraper, column mounted hydraulic rotary drilling machine and other mining machinery and equipment, providing complete sets of rapid tunneling and transportation equipment for coal mines, metal mines, railways, water diversion projects, etc
legal representative: Wu Jing
time of establishment: April 19, 2011
registered capital: RMB 3 million
business registration number: 420621000026056
enterprise type: limited liability company (invested or controlled by natural person)
address: Wupo community, Liuji sub district office, Xiangyang high tech Zone
legal representative: Wu Jing
time of establishment: April 19, 2011
registered capital: RMB 3 million
business registration number: 420621000026056
enterprise type: limited liability company (invested or controlled by natural person)
address: Wupo community, Liuji sub district office, Xiangyang high tech Zone
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