Measures to reduce the harmfulness of grinding with abrasive belts：
1) Strengthen labor protection
To prevent skin damage caused by grinding fluid, the first step is to reduce the operator's contact with the grinding fluid. Rely on automation or improve the working process to shorten the contact time, or install a device to prevent the grinding fluid from splashing during abrasive belt grinding. Operators should pay attention to wearing clean clothes and protective gloves as much as possible, and apply protective cream before work.
2) Improve machine tool structure
Reduce the hazards of dust and grinding fluid. Abrasive belt grinding dust and abrasive dust are highly harmful to the human body. Because dust relies on airflow for movement, controlling airflow can control the spread of dust indoors, improving the workshop air environment. The most effective way to prevent dust hazards is to improve machine tool structure and implement an exhaust system where dust waste is generated to collect, purify, and discharge it outdoors.
3) Use green grinding fluid and abrasive belt dry grinding
Grinding fluids contain many harmful additives, such as nitrites and similar compounds, phosphates, nitrogen compounds, formaldehyde, and other similar compounds. Their use should be minimized or environmentally friendly additives developed and adopted. Dry grinding is one method for reducing pollution. This involves using no grinding fluid during abrasive belt grinding, instead using low-temperature compressed air for cooling, replacing traditional grinding fluid cooling methods.
