Oil cooler

1. OK. It's not as complicated as you think

2. The total number of trademark applications for Avalon mining machinery is 4
of which 1 has been successfully registered, 3 are under application, 0 is invalid and 0 is on sale
according to Bajie's intellectual property statistics, Avalon mining machinery can also register the following trademark classifications:
category 1 (chemical agents, fertilizers)
category 2 (pigments, paints, dyes, anti-corrosion procts)
Category 3 (daily chemical procts, washing and care, spices)
category 4 (energy, fuel, grease)
category 5 (drugs, sanitary procts, nutrition)
category 6 (metal procts Metal building materials, metal materials)
class 7 (mechanical equipment, motor, transmission)
class 8 (hand tools (small), tableware, cold weapons)
class 10 (medical devices, medical supplies, alt supplies)
class 11 (lighting and sanitary ware, cold and hot equipment, disinfection and purification)
class 12 (transport vehicles, vehicle parts)
class 13 (arms, fireworks, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire, fire Personal protective spray)
fourteenth categories (jewelry, precious metals, Zhong Biao)
fifteenth categories (musical instruments, musical accessories and accessories)
sixteenth class (paper, office supplies, stationery teaching aids)
seventeenth class (rubber procts, insulation and sound insulation materials)
eighteenth categories (box, leather, leather, umbrella)
nineteenth category (non-metallic building materials)
twentieth categories (furniture, Furniture components, cushions)
category 21 (kitchen appliances, household utensils, washing and care appliances)
category 22 (ropes, awnings, bags)
category 23 (yarn, thread, silk)
category 24 (textiles, bedding, towels)
category 25 (clothing, shoes, hats, socks and gloves)
category 26 (accessories, wigs, buttons and zippers)
category 27 (carpets, mats, cushions, socks and gloves)
category Wallpaper)
category 28 (toys, sports fitness equipment, fishing tackle)
category 29 (cooked food, meat, eggs, milk, edible oil)
category 30 (pastry, condiments, drinks)
category 31 (fresh food, animals and plants, feed seeds)
category 32 (beer, non-alcoholic drinks)
category 33 (wine, alcoholic drinks)
category 34 (tobacco Smoking sets)
class 37 (construction, interior decoration, maintenance)
class 38 (telecommunication, communication services)
class 39 (transportation, storage, energy distribution, travel services)
class 40 (material processing, printing, sewage treatment)
class 41 (ecation and training, cultural and sports activities, entertainment services)
class 43 (catering and accommodation, elderly care Animal accommodation)
category 44 (medical, beauty, gardening)
category 45 (security law, wedding housekeeping, social services)

3. Of course, Zhongliang slag raking machine is the first choice for Xiangyang wheel slag raking machine. Wheel type slag raking machine for shoes, the price is more affordable, is a "good hand".

4. Most of the sand making machines used in the sand field are mobile sand making machines with prices ranging from thousands to tens of thousands. The sand making machines used in the sand field are determined according to the output. The output of sand making machines varies from more than ten tons an hour to 500 tons an hour. The equipment models are selected according to the output.

5. I am working here. Fortunately, I can learn many things well as long as you work hard. It's good for fresh graates to work here. Don't be picky and ambitious!

6. Literally, one is multi cylinder, the other is single cylinder; Safety routine: it must be the high efficiency of multi cylinder
it depends on your proction requirements and efficiency. From a certain point of view, it's not wise for a single cylinder or multiple cylinders to be good or bad
in the hydraulic cone crusher, the single cylinder hydraulic cone crusher is characterized by simple structure, few parts, beautiful appearance, convenient maintenance and easy automatic control, but because there is only one oil cylinder, the crushing force is slightly insufficient, and the star arm of the upper frame is a weak link. Therefore, when crushing hard materials, sometimes it is not enough. In addition, because the adjustment mode depends on the lifting of the moving cone, the wear of the rolling mortar wall is more uneven in the case of uneven feeding.

7.

The types of crushers are hammer crusher, jaw crusher, cone crusher, impact crusher and so on, each type of installation is different! The following is my jaw crusher hammer crusher as an example to give you a detailed talk! Hope to help you again

and manufacturers generally provide door-to-door installation and debugging services, you don't have to worry about this! Most of the crusher manufacturers will be considerate service! I have been engaged in crusher sales for nearly 10 years, and I generally provide 100% satisfactory service to customers. Door to door installation, training, regular door-to-door service, etc

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jaw crusher installation, commissioning and use of maintenance full analysis

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jaw crusher (jawbone) in the process of installation and commissioning, often e to operational errors or unqualified commissioning to the subsequent proction process buried unsafe risks. How to install and debug jaw crusher to avoid unnecessary loss in use? Global crusher network in the practical application of customer feedback information, problems, summed up the following points, for your reference

During the no-load test run of jaw crusher, the temperature rise of the bearing shall not exceed 30 ℃ when the jaw crusher runs continuously for 2 hours

(2) all fasteners of jawbone machine should be firm without loosening

(3) flywheel and Geneva run smoothly

(4) all the friction parts of the jawbone machine have no scratch, chipping, grinding and abnormal sound

(5) the adjustment device of jaw crusher discharge port should be able to ensure the adjustment range of discharge port

(2) on load test run of the crusher (1) the crusher shall not have periodic or significant impact sound

(2) the maximum feeding particle size should meet the design requirements

(3) the temperature rise of the bearing shall not exceed 30 ℃ after continuous operation for 8h

(4) the processing capacity and proct size of crusher should meet the design requirements

There was no obvious movement between the adjusting seat and the rack ear seat

First, carefully check whether the lubrication of the bearing is good and whether there is enough grease at the joint of the thrust plate

(2) carefully check whether all fasteners are tight

(3) carefully check whether the drive belt is in good condition. If it is found that there is damage, it should be replaced in time. When there is oil stain on the drive belt or pulley, the oil stain should be wiped clean with a rag

(4) check whether the protective device is in good condition and eliminate the unsafe phenomenon in time

(5) check whether there is ore or debris in the crushing chamber. If there is ore or debris, it must be cleaned to ensure that the cavity of the crusher starts

(6) check whether the jacking bolt is returned, whether the gasket pack is compressed, and whether the T-bolt is tightened

Inspection items before starting of jaw crusher

(2) the jaw crusher can only be started without load

(3) before starting, the alarm must be given by ring or signal in advance

(4) stop operation immediately if abnormal phenomenon is found after starting. After finding out and eliminating the abnormal conditions, the crusher can be restarted

First, the jaw crusher can be put into proction after normal operation

(2) the materials to be crushed should be evenly added into the crusher chamber, and side feeding or full feeding should be avoided to avoid unilateral overload or bearing overload

(3) ring normal operation, the bearing ground temperature rise should not exceed 30 ℃, and the maximum temperature should not exceed 70 ℃. When the above temperature is exceeded, stop the vehicle immediately, find out the cause and remove it

(4) stop feeding before stopping, and turn off the power after the materials in the crushing chamber are completely discharged

(5) when crushing, in case of shutdown e to material blockage in crushing chamber, the power supply shall be turned off immediately, and the material in crushing chamber shall be cleaned before starting again

(6) when one end of jaw plate is worn out, it can be turned around for use

After the jawbone machine has been used for a period of time, the tightening Bush should be re tightened to prevent the loosening of the tightening bush from damaging the machine

all kinds of mechanical equipment, no matter the workload is large or small, should take the maintenance as the focus of maintenance. Only when the equipment is properly maintained can it give full play to its maximum efficiency. The easily damaged parts of jaw crusher are relatively few, so it is necessary to pay attention to the matters of crushing materials in order to eliminate the major accidents in the operation of proction machinery. Pay attention to the maintenance and use of machinery specification, put an end to the accident. Avoid causing unnecessary losses to you

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precautions for installation and commissioning of hammer crusher

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(1) because the hammer crusher has a certain frequency and strength of vibration ring normal use, the user should strictly follow the foundation drawing provided by the manufacturer ring installation to prevent other problems. In order to save trouble, some units directly put the hammer crusher on the precast slab, exposed several steel heads and welded together with the bottom plate of the hammer crusher to cope with the use. In this way, they often deceive others in vain, but regret when there is an accident. If it is necessary to use precast slab, the safety factor should be increased according to the parameter characteristics of hammer crusher, and the precast slab should be customized after careful calculation

(2) when installing, pay attention to align the motor pulley and hammer crusher pulley with proper tightness. It should be considered that the working environment should be kept dry and ventilated to prevent rain, snow and st from eroding the motor. There should also be protective cover, overload protector and other protective facilities to ensure the safety of equipment and personnel

(3) when installing the hammer crusher, if necessary and the site conditions permit, the feeding device should be installed to ensure the uniformity and continuity of feeding, and prevent the aggravation of vibration of the whole machine caused by partial feeding or more or less feeding, high temperature rise of bearings on one or both sides, motor overload, etc

(4) when the hammer crusher is installed, it is necessary to install a feeding device to remove foreign matters, so as to prevent some materials that have damage to the hammer crusher from entering the hammer crusher, such as iron block and other hard materials, which will cause damage to the screen bottom, hammer head and other parts after entering the hammer crusher; Another example is: soft materials with certain toughness, such as plastic strips, block the screen bottom and wind the rotor after entering the hammer crusher, affecting the treatment effect

(1) in normal use, the operator should often check the tightness of the fasteners, the wear degree of the vulnerable parts, the resial amount of lubricating oil (grease), etc. The fastening of the fastening, the repair of the repair, the replacement of the replacement, the filling of the filling. It should be included in the "regular maintenance system" and strictly implemented. It can't be formalized and the system can't exist in name only

(2) on the premise that the type of crushing raw materials has been determined, the amount of manpower and material should not exceed the handling capacity of the hammer crusher; It is not allowed to put the bulk materials that can not be processed by hammer crusher directly into hammer crusher, and the crushing device should be installed in the previous process. Otherwise, the hammer crusher will not be able to handle, and the motor, bearing or other components will be damaged

in a word, when selecting the hammer crusher, the customer should first understand the use position of the hammer crusher, the characteristics of raw materials, feed particle size, discharge particle size, processing capacity, etc. Under the condition of clear understanding of its own situation, the hammer crusher model is selected according to the process conditions. If there are special circumstances, in order to meet the requirements, we should consider whether to add the previous equipment or some auxiliary equipment

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the correct installation and debugging of cone crusher and the matters needing attention, It is also a must, so how to correctly install and debug the cone crusher? The following global crusher network lists the installation and debugging steps and precautions of the cone crusher:

when installing the cone crusher, first install the frame on the foundation, calibrate the levelness, and then install the transmission shaft. Install the eccentric shaft sleeve into the frame sleeve from the upper part of the frame, and calibrate the clearance of the bevel gear. Then install the spherical bearing support, lubrication system and water seal system, insert the assembled spindle and movable cone, install the support ring, adjusting ring and spring, and finally install the feeding device

after installation, the no-load test was concted for 7-8 hours. If there is no problem, carry out the load test for 12-16 hours. At this time, the oil discharged from the oil drain pipe should not exceed 50-60 ℃

before the cone crusher starts, first check whether there is ore or other objects stuck in the crushing chamber; Check whether the width of the ore outlet is appropriate; Check whether the spring safety device is normal; Check the oil quantity and temperature in the oil tank (no less than 20 ℃ in winter); And to the water seal st-proof device water supply, and then check its drainage, and so on. After the above inspection and confirmation of the correctness of the inspection, the cone crusher can be started according to the following proceres

start the oil pump to check the oil pressure. Generally, the oil pressure should be in the range of 0.8-1.5 (kg) cm2. Pay attention to the oil pressure not to be too high to avoid accidents. For example, in a crushing workshop of an iron mine in China, the oil pressure of the cone crusher oil pump exceeds 3 (kg) cm2, resulting in a major equipment accident of the cone crusher. In addition, the water pressure in the cooler should be 0.5 (kg) cm2 lower than the oil pressure to avoid water mixing into the oil

after the oil pump runs normally for 3-5 minutes, start the cone crusher. When the cone crusher idles for 1-2 minutes and everything is normal, then start the feeder to crush the ore

the ore fed into the cone crusher should be evenly fed into the crushing chamber from the distributor, otherwise it will cause overload of the machine, premature wear of the lining plates of the movable cone and the fixed cone, rece the proction capacity of the equipment and proce uneven proct particle size. At the same time, the feeding ore is not allowed to enter the crushing cavity only from one side (surface), and the feeding particle size should be controlled within the specified range

When the ore is fed evenly, the problem of ore discharge must also be paid attention to. If the ore discharge is accumulated under the ore discharge port of the cone crusher, the movable cone may be lifted up, resulting in a major accident. Therefore, when the ore outlet is blocked, the machine should be shut down immediately to deal with it quickly

In order to improve the proction capacity and rece the grinding cost, the proct size of the fine crushing cone crusher must be strictly controlled. Therefore, the operators are required to check the wear condition of the ore outlet regularly, adjust the size of the ore outlet immediately, and then measure with lead block, so as to ensure the requirements of the particle size of the broken procts

In order to ensure the safety and normal proction of the cone crusher, it is necessary to pay attention to the application of the safety spring in the operation of the machine. If the spring has normal tightness, but the support ring often jumps up, it is not allowed to tighten the spring at this time. Instead, it is necessary to find out the reasons for the jump up of the support ring. In addition to entering the non broken objects, it may be caused by uneven or too much ore feeding, too small size of the ore outlet, wet ore blocking the ore outlet, etc

it should be noted that in order to maintain the width of the ore outlet

8. Sanding machine minutes many hours, different models, prices vary greatly< The sand making machine of Shibang Instrial Science and technology group can proce both sand and stone. The high chromium plate hammer with unique structure, the unique impact lining plate for hard rock crushing, the unique inertial impact balance device, and the size of discharged particle can be adjusted, which simplifies the crushing process< < br > < br > with a history of more than 30 years, Shibang Instrial Technology Group is a Chinese mining machinery manufacturing enterprise focusing on sand and gravel aggregate, mine treatment, solid waste and renewable resources treatment, instrial grinding and other business fields. At present, the company has 1.2 million square meters of fine processing plant area, and takes the lead in completing the "intelligent" manufacturing upgrade of the fine processing instry in the mining machinery instry. It introces advanced large-scale fully numerical control machining lathe, fast cam automatic typesetting and batching equipment, fully automatic hydraulic punching and bending equipment, constant temperature cold and hot assembly equipment, hardness tester / thickness gauge / torque wrench / ultrasonic flaw detection and other quality inspection instruments, etc., to realize the goal of from blanking to assembly From quality inspection to transportation, the whole process of semi-automatic assembly< Br > < br > for more questions, please consult our customer service< br>

9.

Every track in the invisible place will have a movable mechanism. The track will get the signal of conversion, and graally merge into the track that needs to be converted

the inner side of the train wheel has a rim, which is stuck in the inner side of the two rails, which can not only restrict the operation of the train, but also prevent the derailment of the train, especially the derailment

another purpose of the wheel flange is to control the direction of the train running. If you want to realize the track change of the train, you can change the position of the wheel flange. If you want to control the position of the wheel flange, you need to use the turnout

< H2 > extended data:

the most important machine in human history, which was called steam locomotive in the early days, had independent track running. According to the load, railway trains can be divided into freight cars and passenger cars, as well as mixed passenger and freight cars

train is a typical example of human transportation using fossil energy. In 1804, derivisk, a British mining technician, used Watt's steam engine to build the world's first steam locomotive with a speed of 5 to 6 kilometers per hour

because coal or firewood was used as fuel at that time, people called it "train", so it has been used to this day. On February 22, 1840, Charles livisck, an engineer at Cornwall, designed the world's first train that was really on track