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Safety operation rules for belt telescopic conveyors

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Update time : 2022-07-19 15:46:11
Belt conveyor operator conditions
Should have the professional training ability to operate. To be familiar with the structure, performance, working principle of the belt conveyor and the principle and inspection test method of the integrated system of communication and control, will maintain the belt telescopic conveyor, can correctly deal with general faults.
Belt telescopic conveyor operation process
1, in the operation of the operator is strictly prohibited to take the belt conveyor, in the use of the belt conveyor is not allowed to transport equipment and heavy materials.
2. Check the intact condition and fastening condition of each component before operation, and confirm that there is no problem before formal operation.
3, the belt conveyor motor and switch within 20 meters near the wind gas concentration reaches 1.5%, must stop working. Cut off the power supply and evacuate personnel.
Safety operation rules for belt telescopic conveyors
Belt telescopic conveyor equipment maintenance
1, in the maintenance of the head unloading drum part, the machine needs to stop running.
2. When the belt conveyor is in operation, it is forbidden to clean up the nose, tail drum and its vicinity.
3, in the belt conveyor maintenance, troubleshooting or do other work, you must close the conveyor control switch, hang up a warning sign, and press the emergency stop button.
4. It is strictly forbidden to contact the conveyor belt directly with hands, feet and other parts of the body when handling the deviation of the conveyor belt.
5, often check the belt conveyor roadway fire and spray dust facilities, and keep intact.
Safety operation rules for belt telescopic conveyors
1, fixed conveyor should be installed on a fixed basis according to the specified installation method. Mobile conveyor before formal operation should be the wheel with triangular wood wedge or brake. In order to avoid walking in the work, there are more than one conveyor parallel operation, between the machine and the machine, between the machine and the wall should be one meter channel. 
Safety operation rules for belt telescopic conveyors
2, belt conveyor before use to check the running part, belt buckle and bearing device is normal, protective equipment is complete. The tension of the tape must be adjusted to the proper level before starting.
3. The belt conveyor should be started with no load. Material can be fed after normal operation. No feeding before driving. 4. When multiple conveyors are running in series, they should start sequentially from the discharge end. Sequential start. After all normal operation, can feed. 
5. Stop the machine for adjustment when the rubber belt is deviated during operation. Do not use it reluctantly,  So as not to increase the load of edging.
6. The working environment and material temperature shall not be higher than 50℃ and lower than -10℃.
7. Their big idea and passengers are not allowed on the conveyor belt.
8, before parking must stop feeding, such as belt storage material unloading can stop. 
9. The motor of the belt conveyor must be well insulated. The moving conveying cable should not be pulled or dragged indiscriminately. The motor should be grounded reliably. 
10. When the belt slips, it is strictly forbidden to pull the belt by hand to avoid accidents and main line accidents.
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Redirection roller - as are used with conveyor belt and conveyor, the use of the product in the concrete of beautiful shape, apply more extensive, can be used in ah cesspool, wet, muddy conditions such as evil slightly, the drum is often used, so what exactly is the purpose of his, to detail below.

The function of the drum is to change the winding direction of the tape, so that the tape forms a circular closed component. The general form of his performance is: the tail roller of the conveyor, can produce 180° of direction; The tensioning roller comprising the tensioning device; Increase the roller of the belt wrapping Angle, so that the belt has a certain direction. There are also two kinds of switch to the roller and no rubber package. The steering drum, also known as the leading steering drum, is a common belt mechanical accessory. It is mainly used in changing the running direction of the conveyor belt or pressing the conveyor belt to increase it and drive the drum. It is the driving device of various mobile belt belt machines and can also be used by some fixed belt belt machines.

The driving drum is the core output of power in conveying equipment, or the transmission unit, which can be mainly used to transport the conveyor belt and materials, provide power for use, and increase the Angle between the driving drum and the conveyor belt, so as to improve the working efficiency of the driving drum.

In general is mainly used to change the running direction of conveyor belt, or enlarged its compaction conveyor belt and transmission Angle of roller, guide roller is mainly at the bottom of the belt movement, such as belt transporting direction to the left, then the redirection roller on the right side of the belt conveyor, the main structure for bearings and steel cylinder, transmission roller belt conveyor is driving wheel.
There are many functions of changing the roller. On the one hand, it can change the direction of transportation and on the other hand, it can provide work efficiency. These two points are introduced in the above article.
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1, light weight, thin belt, high strength, soft belt body. This is a big distinguishing feature of this conveyor belt. Thin conveyor belt and do not lose strength, which is also the big reason why we choose it.
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The production workshop of the conveyor belt needs to go through a series of cleaning work before production. Some plastic paper and other things will be spread on the ground of the workshop to prevent the conveyor belt from being stained with dust or other dirty things.

But in the process of production, there is still some dust or any other waste debris. If you get it, how do you clean it up?

In general, it can be wiped clean with a wet rag. If you encounter some places that can't be wiped off, you need to use some chemicals to wipe. No melted rubber can be dissolved in benzene, can use cotton or towel dipped in benzene to wipe, must pay attention to: benzene is flammable, is also easy to volatilize, when using must pay attention to safety, do not close to the open flame.

After the conveyor belt is wiped with benzene, the conveyor belt will be clean again, very beautiful.
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Bucket elevator conveyor belt in the process of use often appear glue surface damage, glue surface damage after the conveyor belt there is no way to use normally, and even affect the service life of the conveyor belt, how should we avoid bucket elevator conveyor belt glue surface damage?

1. Reduce the large impact on the conveyor belt

The drop design of the transportation system is relatively large, the direction of coal flow is unreasonable, there are many large pieces of material in the material, it is possible to cause impact on the conveyor belt in the process of transportation, the surface of the conveyor belt of the bucket elevator produces a lot of pits, so that the rubber surface of the conveyor belt damage.

2. Do not touch high temperature materials

When the slag and coal of the boiler room are transported by the conveyor belt, the slag and coal without cooling will melt the covering glue on the surface of the conveyor belt and aggravate the abnormal wear on the surface of the conveyor belt. The sparks generated by electric welding and gas cutting will also have an impact on the glue surface of the conveyor belt.

3 bucket elevator conveyor belt quality

In the process of making the conveyor belt, the adhesive force of the adhesive material is not enough, the process is defective or a certain process is not strict. Under the reaction force of friction force, the covering glue is gradually peeled off on the conveyor belt, and there may be tearing when it is serious.

In a word, in order to reduce the phenomenon of damage to the rubber surface of the conveyor belt of bucket elevator, special attention is needed in production and use, and the conveyor belt of good quality should be purchased when buying, and the regular manufacturer should be purchased as far as possible. In the process of use, pay attention to the use of details, to ensure the standard operation.