Tz fan overhauling attention to identify the level of hazards

Roots fan pulley disintegration is best to be used to pull the horse's triangle its top of the pulley and then slowly out of the top.
Roots fan gear disintegration should be careful not to go hard to knock the gear so that the gear will be knocked out, the gear knocked out can not be repaired, can only be replaced by a new one, the best way is to use the bolt to top it out.
Roots fan bearing disintegration pay attention to the inner and outer ring knocking parts to prevent damage to the bearing.
risk analysis during the overhaul phase.
In the production or maintenance of machinery factories are generally some very dangerous machines, so every day before the start of the factory should be responsible for the work of the members of the work team should explain the safety matters, after the end of the work, to summarize the safety of the day's work, cleaning and cleaning parts should be gasoline and detergent, cleaning should be away from sources of ignition, cleaning waste oil and rags should be put into the garbage cans in a timely manner after the completion of the waste oil and rags.

Leakage protectors must be used for the use of electrical work equipment, and wiring is the responsibility of the electrician.

The operation team leader of each operation process should conduct safety briefing and anticipate hazards.

All disassembled lines and pump housing ports connected to the system should be wrapped to prevent entry of foreign material.

Risk analysis of the disassembly phase. Before lifting the motor there must be an electrician to dismantle the wires and check that they are correct.

Remove the pair of wheels using the pair of wheel holders, not forcibly knocked.

Pay attention to the stringer when removing the drive belt. The oil tank drain should be connected with an oil basin to prevent it from flowing on the ground.

Disintegration using a sledgehammer to strike, not to wear gloves, around the cooperation of personnel to focus on the energy to prevent the sledgehammer injury.

Utilizing the advanced technology we have, we have formulated the following specific plan to transform the original industrial frequency control of the high pressure Roots fan into frequency control, using the pressure sensor to carry out feedback closed-loop vector control, automatic adjustment according to the actual needs of the site, and to achieve the purpose of energy saving and noise reduction.