What are the installation and commissioning process instructions for mobile belt conveyor ？

Q:What are the installation and commissioning process instructions for mobile belt conveyor ？

A:Installation and commissioning

1. According to the dismantling and distribution of the mobile belt conveyor, the installation sequence in the using site is as follows:

1) The front and rear frames are connected into a whole;

2) Install electric drive conveyor pulley and electric control box;

3) Install the tail wheels;

4) Assemble the moving wheels and the lifting device first, and then assemble the assembly with the frame;

5) Install each group of supporting idlers;

6) Place the conveyor belt and make joints;

7) Install spring cleaner and un-loading section cleaner(if there is);

8) Install the material chute.

3.Trial operation

1) Preparation and inspection before trial operation,

① All fasteners should be tightened and must not be loosened.

② The insulation resistance between the stator windings of the motor and the frame in the electric pulley should be greater than 5 megohms, the grounding wire should be reliably grounded, and the lubricant should reach the height indicated by the oil level line.

③ Return rollers, idlers, lifting devices, running wheels, tail wheels, etc. must not run without lubrication.

④ There is no obvious obstacle when pulling the conveyor belt by hand.

2) No-load trial run after turning on the power, the time shall not be less than two hours.

3) During no-load trial operation, the following checks should be done:

① Jog each button, the control should be effective. The running direction should be correct.

②The temperature rising of the bearing is not more than 40 ℃, and the maximum temperature is not more than 80 ℃.

③ The idler should be in contact with the conveyor belt, and it should rotate flexibly. If it does not rotate, tap the roller (axial) with a hammer by hand. If it still cannot be ruled out, it should be disassembled and inspected.

④ The scraper of the cleaner, the rubber plate of the material guide groove and the conveyor belt are well attached.

⑤ The conveyor belt is tight and suitable, and there is no deviation. If the conveyor belt deviates, it should be corrected according to the methods shown operation manual.

⑥ The whole machine runs smoothly without obvious impact noise or excessive noise

4) After no-load operation, check the following:

① There should be no oil leakage in each lubrication point.

② Each fastener must not be loose.

③ There should be no obvious deformation of the entire structure, and the performance of each component should be good.

5) Full-load trial operation can be carried out only after no-load trial operation is qualified. The procedures and inspection items are the same as above.