Centralized dust collection system to effectively solve welding workshop dust pollution

As shown in the figure above, the centralized dust removal system is to concentrate multiple dust producing points into a set of dust removal system for purification. The centralized dust removal system is more suitable for working conditions with more stations and relatively concentrated.

Flow description of centralized dust removal system:

After the dust generated in the workshop is collected by the collector in a moment during the operation of the centralized dust removal system, the main pipe with gradual diameter type (the purpose is to balance the wind speed and air flow at the end of the pipeline) is adopted to enter the Dust Collector. The dust is blocked and purified by the filter element in the dust collector, and the particles are attached to the outside of the filter under the negative pressure of the fan, and the pulse valve is controlled by the controller, At a certain time, the system filter will be automatically blown back from inside to outside. During the reverse blowing process, particles will fall into the ash hopper for collection. After accumulating a certain amount of particles in the ash hopper, it needs to be transported outside for treatment. Under the action of fan. The purified gas up to standard is discharged from the chimney.

Advantages of centralized dust removal system:
1. Ventilation: when the negative pressure fan is turned on, it can quickly exhaust the hot gas, exhaust gas and peculiar smell produced by indoor personnel and machines, avoiding the stimulation of exhaust gas and peculiar smell to human body.
2. Improve work efficiency: to solve the problem of employees' attention loss caused by heat and lack of oxygen can increase the oxygen content in the air, regulate mood, relieve fatigue, and improve the work efficiency of employees.
3. Health, environmental protection: keep fresh air circulation, can effectively prevent the occurrence of occupational diseases.