How to Control Grinding Dust?

Grinding is a common industrial technical means in the mechanical processing industry, but whether it is manual grinding or grinding wheel, a certain amount of grinding dust will inevitably be produced. As people pay more and more attention to occupational health, the government and industry organizations are also strengthening norms, grinding operations equipped with dust removal equipment will be more and more common.

Source of grinding dust

Grinding is a common processing process in industrial production, through the grinding machine, sander, belt sander and other tools, the surface of the raw material is calendered or removed surface defects, oxide, etc.

In the grinding process, the surface of the raw material will be constantly grinding, in the grinding process will produce a lot of dust, in addition to the raw material itself, may also be affected by the use of tools, abrasives, lubricants and other conditions, resulting in different components of dust, debris, metal, quartz and so on.

The hazards of grinding dust

All kinds of metal, fiberglass, epoxy resin and other composite materials and putty polishing out of dust, accompanied by metal ions, benzene ions, formaldehyde molecules and other particles, through the nasal cavity, upper respiratory tract and other organs, will destroy the human mucosal tissue, causing headaches, dizziness, vision loss and a series of diseases.

Treatment of grinding dust

Unlike welding smoke, which is a "thermal uplift" and slow flow rate, grinding dust moves at high speed along the tangential direction of the tool (above 10 ~ 30m/s). For this type of dust smoke, the first work is to "block and intercept", followed by capture and filtration.

Grinding Polishing Downdraft Tables

A Grinding Downdraft Table is a specialized workstation designed to remove hazardous particles generated during grinding operations. It consists of a flat surface with strategically placed ventilation holes and a powerful downdraft system. As the grinding process commences, the downdraft system pulls the generated particles downwards, effectively capturing and containing them within the table.

Telescopic Grinding Room

The Grinding And Polishing Dust Collector (Grinding Cabinet) is a specialized equipment designed to capture and filter the dust and particulates produced during grinding and polishing processes. It works by creating a strong suction force that draws in the dust and particulates into its filtration system. This system typically consists of a series of filters that trap the dust and particulates, allowing only clean air to be released back into the environment.
A key feature of this Dust Collector is its Telescopic Grinding Room. This is a flexible, extendable enclosure that surrounds the grinding or polishing area. It serves to contain the dust and particulates within a confined space, making it easier for the dust collector to capture them. The telescopic grinding room can be adjusted to fit different sizes and configurations of grinding or polishing equipment, making it a versatile solution for various applications.