Miner belt
Publish: 2021-04-19 11:52:59
1. At this time, we need to see if there is a problem with the hydraulic oil. After there is no problem with this part, you need to check whether the oil cylinder leaks oil,. When there is no problem, you try to increase the downforce. If it still doesn't work, it is recommended that the manufacturer send someone to repair it. At this time, I suggest that when you buy slag raking machine, you should choose Xiangyang Zhongliang slag raking machine manufacturer with strong strength and good after-sales service. Don't delay your work because of low price!
2. China's well-known mining machinery manufacturing enterprises Yunnan ark, Shandong mining machinery and Henan Yurui machinery manufacturing< < br > mining machinery is the mechanical equipment used to directly mine useful minerals and prepare for mining, mainly including mining machinery for mining metal ores and non-metal ores; Coal mining machinery for mining coal; Oil drilling and proction machinery for oil exploitation, etc< Henan Yurui Machinery Manufacturing Co., Ltd. is located in Zhengzhou City, Henan Province, which is a professional manufacturer of heavy mining machinery and equipment. Yurui machinery integrates R & D, proction, sales and service. At present, its main equipment is crushing, sand making, grinding, mineral processing and building materials equipment. After 40 years of technical experience, it has been developing and growing. At present, it has more than 80 management cadres and engineering technicians with professional titles, three large-scale mining machinery proction bases, three mining machinery research institutes, 350000 modern equipment proction plants, and has served users in more than 160 countries and regions< Br > < br > for more questions, please consult Yurui machinery customer service< br>
3. Brief introction: Shandong mining machinery group is located in Changle County, Weifang City, which was the first city of Qi in ancient times and is now the capital of gems. It is adjacent to Qing in the East, Jinan in the west, Jiqing Expressway in the north, 309 National Highway and Jiaoji Railway in the south, and 160 kilometers away from Qing and Jinan airport, with convenient transportation and extending in all directions
founded in 1955, Shandong mining machinery group has five holding subsidiaries, including Beijing sankuangtong Technology Co., Ltd., Xinjiang Changmei Mining Machinery Co., Ltd., Shandong mining machinery Laiwu Coal Machinery Co., Ltd., Weifang Keer building materials Machinery Co., Ltd. and Shandong mining machinery Maike building materials Machinery Co., Ltd., with total assets of 2.845 billion yuan, covering an area of more than 1000 mu and more than 2000 employees, It was listed on Shenzhen Stock Exchange on December 17, 2010 (Stock Code: sz002526)
as one of the top ten coal machinery manufacturing enterprises in China, the enterprise is in the leading position in terms of scale, market share and proct technology level. The main procts of the company are hydraulic support, scraper conveyor, transfer machine, crusher, belt conveyor, shearer, digger, single hydraulic prop, jack, engineering oil cylinder, metal top beam, etc Ring chain and the introction of Germany, Italy's advanced technology to proce complete sets of coal gangue, shale hollow brick brick making equipment, complete sets of coal washing equipment
the enterprise has obtained ISO9001:2008 standard quality management system certification and is recognized as a high-tech enterprise. It is Shandong coal machinery engineering technology research center and a designated manufacturer of support procts, mechanical and electrical procts and accessories for China's coal instry. It also has the right of self import and export. All the leading procts have the coal mine safety mark certificate issued by the State Administration of work safety, It has won the honorary titles of AAA credit enterprise of China Coal Instry Association, excellent enterprise of national coal machinery instry, double top ten enterprise of national coal machinery instry, 500 growing small and medium-sized enterprises in China and growing small and medium-sized enterprises in Shandong Province. It has been selected into the top 100 and top 50 of China's coal instry for three consecutive years, and has been listed in the list of China's potential enterprises published by Forbes for five consecutive years. The procts have been recognized as the national coal mine mechanical and electrical procts, among which the Le coal brand scraper conveyor and single hydraulic prop procts have won the title of Shandong famous brand, and the Le coal brand trademark has been recognized as a famous trademark in Shandong Province
the rapid development of Shandong mining machinery group is e to a high-quality and strong technical staff team and a leadership team that dares to innovate and concentrate. The main management personnel of the company continue to work in the company and most of them are shareholders, which ensures the long-term stable development and sustainable competitiveness of the company. Mr. Zhao Duxue, chairman of the board of directors, was once a deputy to the Seventh National People's Congress and the 15th Weifang people's Congress. He also served as vice chairman of the Fifth Council of China Coal Machinery Instry Association, vice chairman of support branch of China Coal Logistics Association, and vice chairman of Shandong Private Entrepreneurs Association. And won the honorary titles of China's coal instry, excellent entrepreneurs of China's coal machinery instry, double top ten entrepreneurs of China's coal machinery instry, Shandong provincial and municipal labor models, influential figures in Shandong Province, excellent managers of Shandong Province, etc
the company focuses on users, takes user satisfaction as the ultimate goal, provides zero distance whole process service, takes responsibility to forever as the purpose, and achieves in-depth pre-sales communication, optimized design and perfection; Strict requirements, quality guarantee period and commitment are required ring the sale; After sales always pay attention, respond quickly and ensure operation. There are 26 service outlets nationwide, forming a perfect service system
Shandong mining machinery group adheres to the business philosophy of honesty, customer first, innovation and improvement, quality first, and is willing to cooperate with friends at home and abroad for common development<
legal representative: Zhao Huatao
date of establishment: December 3, 1999
registered capital: RMB 1782793836
region: Shandong Province
unified social credit Code: 91370700165760323c
business status: in business enterprise
instry: manufacturing instry
Company type: joint stock limited company (listed)
English Name: Shandong mining Ma China Group Co., Ltd.
staff size: 1000-4999 people
business address: North Section of Dayi Road, Changle Economic Development Zone
scope of business: proction, sales and maintenance of coal mining machinery, general machinery, ring chain, hardware rigging, light and small lifting and transportation equipment, building materials machinery, new building materials, steel mold of cement procts (the term of validity is subject to the license). Equipment installation and coal sales; Import and export of related goods and technologies; Mining technology services; Equipment leasing and related technical services; Laser processing equipment, instrial robot equipment proction and sales; Surface composite material preparation and laser processing services; Aluminum bars, instrial profiles, building profiles sales Projects that need to be approved according to law can be operated only after being approved by relevant departments.)
founded in 1955, Shandong mining machinery group has five holding subsidiaries, including Beijing sankuangtong Technology Co., Ltd., Xinjiang Changmei Mining Machinery Co., Ltd., Shandong mining machinery Laiwu Coal Machinery Co., Ltd., Weifang Keer building materials Machinery Co., Ltd. and Shandong mining machinery Maike building materials Machinery Co., Ltd., with total assets of 2.845 billion yuan, covering an area of more than 1000 mu and more than 2000 employees, It was listed on Shenzhen Stock Exchange on December 17, 2010 (Stock Code: sz002526)
as one of the top ten coal machinery manufacturing enterprises in China, the enterprise is in the leading position in terms of scale, market share and proct technology level. The main procts of the company are hydraulic support, scraper conveyor, transfer machine, crusher, belt conveyor, shearer, digger, single hydraulic prop, jack, engineering oil cylinder, metal top beam, etc Ring chain and the introction of Germany, Italy's advanced technology to proce complete sets of coal gangue, shale hollow brick brick making equipment, complete sets of coal washing equipment
the enterprise has obtained ISO9001:2008 standard quality management system certification and is recognized as a high-tech enterprise. It is Shandong coal machinery engineering technology research center and a designated manufacturer of support procts, mechanical and electrical procts and accessories for China's coal instry. It also has the right of self import and export. All the leading procts have the coal mine safety mark certificate issued by the State Administration of work safety, It has won the honorary titles of AAA credit enterprise of China Coal Instry Association, excellent enterprise of national coal machinery instry, double top ten enterprise of national coal machinery instry, 500 growing small and medium-sized enterprises in China and growing small and medium-sized enterprises in Shandong Province. It has been selected into the top 100 and top 50 of China's coal instry for three consecutive years, and has been listed in the list of China's potential enterprises published by Forbes for five consecutive years. The procts have been recognized as the national coal mine mechanical and electrical procts, among which the Le coal brand scraper conveyor and single hydraulic prop procts have won the title of Shandong famous brand, and the Le coal brand trademark has been recognized as a famous trademark in Shandong Province
the rapid development of Shandong mining machinery group is e to a high-quality and strong technical staff team and a leadership team that dares to innovate and concentrate. The main management personnel of the company continue to work in the company and most of them are shareholders, which ensures the long-term stable development and sustainable competitiveness of the company. Mr. Zhao Duxue, chairman of the board of directors, was once a deputy to the Seventh National People's Congress and the 15th Weifang people's Congress. He also served as vice chairman of the Fifth Council of China Coal Machinery Instry Association, vice chairman of support branch of China Coal Logistics Association, and vice chairman of Shandong Private Entrepreneurs Association. And won the honorary titles of China's coal instry, excellent entrepreneurs of China's coal machinery instry, double top ten entrepreneurs of China's coal machinery instry, Shandong provincial and municipal labor models, influential figures in Shandong Province, excellent managers of Shandong Province, etc
the company focuses on users, takes user satisfaction as the ultimate goal, provides zero distance whole process service, takes responsibility to forever as the purpose, and achieves in-depth pre-sales communication, optimized design and perfection; Strict requirements, quality guarantee period and commitment are required ring the sale; After sales always pay attention, respond quickly and ensure operation. There are 26 service outlets nationwide, forming a perfect service system
Shandong mining machinery group adheres to the business philosophy of honesty, customer first, innovation and improvement, quality first, and is willing to cooperate with friends at home and abroad for common development<
legal representative: Zhao Huatao
date of establishment: December 3, 1999
registered capital: RMB 1782793836
region: Shandong Province
unified social credit Code: 91370700165760323c
business status: in business enterprise
instry: manufacturing instry
Company type: joint stock limited company (listed)
English Name: Shandong mining Ma China Group Co., Ltd.
staff size: 1000-4999 people
business address: North Section of Dayi Road, Changle Economic Development Zone
scope of business: proction, sales and maintenance of coal mining machinery, general machinery, ring chain, hardware rigging, light and small lifting and transportation equipment, building materials machinery, new building materials, steel mold of cement procts (the term of validity is subject to the license). Equipment installation and coal sales; Import and export of related goods and technologies; Mining technology services; Equipment leasing and related technical services; Laser processing equipment, instrial robot equipment proction and sales; Surface composite material preparation and laser processing services; Aluminum bars, instrial profiles, building profiles sales Projects that need to be approved according to law can be operated only after being approved by relevant departments.)
4. It seems that you have also seen the relevant news, which is true. Recently, the last batch of equipment for the Africa 500t / D Gold Mine EPC project contracted by Yantai Jinpeng Mining Machinery Co., Ltd. was successfully delivered
as a pioneer of general contracting project in mining instry, Yantai Jinpeng Mining Machinery Co., Ltd. provides general contracting services for domestic and foreign customers, including beneficiation experiment, mine design, equipment manufacturing, installation and commissioning, personnel training and management contracting. Jinpeng people always adhere to the tenet of technology, high efficiency, quality, safety and customer satisfaction, Try our best to complete every project successfully<
according to the ore properties and ore feasibility study report, Jinpeng beneficiation engineer has developed a cyanidation process for the project, which meets the requirements of the project:
process description
1 feed screening system
the raw ore is transported to the raw ore bin by truck, the raw ore bin is equipped with a lattice screen, and the large particles on the screen are broken manually by hydraulic hammer, Until it falls into the ore bin, a belt feeder is installed at the lower discharge port of the ore bin, the materials are fed into the circular vibrating screen for screening by 1 ᦇ belt conveyor, the procts on the screen are fed into the waste separation device, the wastes are sorted manually and transported to 4 ᦇ belt conveyor by 3 ᦇ belt conveyor, and the procts under the screen are fed into the steel structure powder ore bin by 2 ᦇ belt conveyor
2 grinding classification system
the ore in the fine ore bin is fed to the 4 ﹥ belt conveyor by the belt conveyor, and then fed to the energy-saving ball mill by the belt conveyor. The discharge of the ball mill is pumped into the cyclone group by the slurry pump for classification, the underflow of the cyclone returns to the ball mill for regrinding, and the overflow enters the concentration leaching system after impurity removal by the impurity removal screen
3 thickening leaching system
the pulp is concentrated by the high-efficiency reformed thickener, the overflow flows into the circulating water tank, the bottom flows through the rubber pump into the leaching tank, and the leaching agent is added at the same time. After the two leaching tanks are pre leached, the activated carbon is adsorbed. The activated carbon is added to the final leaching tank, and then graally runs to the front leaching tank according to the regulations. When the activated carbon runs to the third leaching tank, the activated carbon is added to the final leaching tank, When the gold content meets the requirements, the air lifter is used to lift the vibrating screen for carbon slurry separation, the slurry is returned to the leaching tank, and the gold loaded carbon is sent to the desorption electrolysis system
4 Analytical electrolysis system
the gold loaded carbon enters the desorption column after washing and impurity removal in the carbon storage tank, and the desorbed solution prepared by the desorbing solution tank is fed from the bottom of the desorption column by heating and pressurizing, and the gold cyanogen complex in the gold loaded carbon is desorbed, filtered by the filter and then sent to the electrolytic tank for electrolysis to obtain gold mud
5 dosing system
there are many dosing points in the carbon pulp plant. In order to ensure the continuous and accurate dosing, Jinpeng's own patented touch screen computer dosing machine is used to control the dosing at each point, and the reagent mixing and lime mixing are matched
6 dewatering system
the final tailings of the leaching tank are pumped to the full-automatic box filter press through the buffer tank, and the filtered water flows into the circulating pool for recycling. The filter cake is transported to the tailings yard by belt conveyor, and the tailings are transported to the tailings pond by truck.
as a pioneer of general contracting project in mining instry, Yantai Jinpeng Mining Machinery Co., Ltd. provides general contracting services for domestic and foreign customers, including beneficiation experiment, mine design, equipment manufacturing, installation and commissioning, personnel training and management contracting. Jinpeng people always adhere to the tenet of technology, high efficiency, quality, safety and customer satisfaction, Try our best to complete every project successfully<
according to the ore properties and ore feasibility study report, Jinpeng beneficiation engineer has developed a cyanidation process for the project, which meets the requirements of the project:
process description
1 feed screening system
the raw ore is transported to the raw ore bin by truck, the raw ore bin is equipped with a lattice screen, and the large particles on the screen are broken manually by hydraulic hammer, Until it falls into the ore bin, a belt feeder is installed at the lower discharge port of the ore bin, the materials are fed into the circular vibrating screen for screening by 1 ᦇ belt conveyor, the procts on the screen are fed into the waste separation device, the wastes are sorted manually and transported to 4 ᦇ belt conveyor by 3 ᦇ belt conveyor, and the procts under the screen are fed into the steel structure powder ore bin by 2 ᦇ belt conveyor
2 grinding classification system
the ore in the fine ore bin is fed to the 4 ﹥ belt conveyor by the belt conveyor, and then fed to the energy-saving ball mill by the belt conveyor. The discharge of the ball mill is pumped into the cyclone group by the slurry pump for classification, the underflow of the cyclone returns to the ball mill for regrinding, and the overflow enters the concentration leaching system after impurity removal by the impurity removal screen
3 thickening leaching system
the pulp is concentrated by the high-efficiency reformed thickener, the overflow flows into the circulating water tank, the bottom flows through the rubber pump into the leaching tank, and the leaching agent is added at the same time. After the two leaching tanks are pre leached, the activated carbon is adsorbed. The activated carbon is added to the final leaching tank, and then graally runs to the front leaching tank according to the regulations. When the activated carbon runs to the third leaching tank, the activated carbon is added to the final leaching tank, When the gold content meets the requirements, the air lifter is used to lift the vibrating screen for carbon slurry separation, the slurry is returned to the leaching tank, and the gold loaded carbon is sent to the desorption electrolysis system
4 Analytical electrolysis system
the gold loaded carbon enters the desorption column after washing and impurity removal in the carbon storage tank, and the desorbed solution prepared by the desorbing solution tank is fed from the bottom of the desorption column by heating and pressurizing, and the gold cyanogen complex in the gold loaded carbon is desorbed, filtered by the filter and then sent to the electrolytic tank for electrolysis to obtain gold mud
5 dosing system
there are many dosing points in the carbon pulp plant. In order to ensure the continuous and accurate dosing, Jinpeng's own patented touch screen computer dosing machine is used to control the dosing at each point, and the reagent mixing and lime mixing are matched
6 dewatering system
the final tailings of the leaching tank are pumped to the full-automatic box filter press through the buffer tank, and the filtered water flows into the circulating pool for recycling. The filter cake is transported to the tailings yard by belt conveyor, and the tailings are transported to the tailings pond by truck.
5. Should it be a cash coupon? If you click "mine", the page will have three words of cash coupon. You can see the usage of cash coupon. When you check out your proct, click to settle. The page will show the options of using cash coupon and red envelope. If you click the cash coupon you want to use, all your existing cash coupons will come out. Just choose one.
6. Hello, great Xia:
I really don't have this macro
if it can help you, please take it.
I really don't have this macro
if it can help you, please take it.
7. Precautions for safety inspection of belt conveyor:
1. The fixed conveyor should be installed on the fixed foundation according to the specified installation method. The wheels of mobile conveyor should be wedged with triangle wood or braked with brake before formal operation. In order to avoid walking in the work, when there are multiple conveyors working in parallel, there should be a one meter channel between machines and between machines and walls
2. Before using the conveyor, check whether the running parts, belt buckles and bearing devices are normal, and whether the protective equipment is complete. The tightness of the tape must be adjusted to a proper level before starting.
3. The belt conveyor should start without load. After the operation is normal, the material can be fed. It is forbidden to feed before driving
4. When several conveyors run in series, they should start from the discharge end and start in sequence. Only after all of them are in normal operation can they be fed. 5. In case of belt deviation ring operation, stop the machine for adjustment and do not use it reluctantly to avoid edge wear and load increase. 6. The temperature of working environment and materials to be delivered shall not be higher than 50 ℃ and lower than - 10 ℃< No pedestrians or passengers are allowed on the conveyor belt
8. Stop feeding before stopping, and stop until all materials on the belt are discharged< The conveyor motor must be well insulated. Do not pull and drag the cable of mobile conveyor. The motor should be grounded reliably. 10. It is forbidden to pull the belt by hand when the belt is slipping, so as to avoid accidents.
1. The fixed conveyor should be installed on the fixed foundation according to the specified installation method. The wheels of mobile conveyor should be wedged with triangle wood or braked with brake before formal operation. In order to avoid walking in the work, when there are multiple conveyors working in parallel, there should be a one meter channel between machines and between machines and walls
2. Before using the conveyor, check whether the running parts, belt buckles and bearing devices are normal, and whether the protective equipment is complete. The tightness of the tape must be adjusted to a proper level before starting.
3. The belt conveyor should start without load. After the operation is normal, the material can be fed. It is forbidden to feed before driving
4. When several conveyors run in series, they should start from the discharge end and start in sequence. Only after all of them are in normal operation can they be fed. 5. In case of belt deviation ring operation, stop the machine for adjustment and do not use it reluctantly to avoid edge wear and load increase. 6. The temperature of working environment and materials to be delivered shall not be higher than 50 ℃ and lower than - 10 ℃< No pedestrians or passengers are allowed on the conveyor belt
8. Stop feeding before stopping, and stop until all materials on the belt are discharged< The conveyor motor must be well insulated. Do not pull and drag the cable of mobile conveyor. The motor should be grounded reliably. 10. It is forbidden to pull the belt by hand when the belt is slipping, so as to avoid accidents.
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