What are the inspection and use of power tools?
Attention should be paid to the safety performance of power toolsNeed to know the electric tools have safe protection measures, such as safety grounding to prevent leakage, overheating protection device, in the process of using electric tools but because high load heat and burning coil causes the motor phase change suddenly increased breakdown protection shell and damage to the operator.
Understand the safety requirements of power toolsElectric tools in our work is a good helper, but a tool for the operator safety is very important, in the absence of official use, must have the safety awareness of electric tools, the need to understand the following points;1, the use of power toolsThe related parameters of electric tools to understand, such as its running speed, voltage and current intensity, the fitness of the operator, electric tools, maximum load, and can not arbitrarily change these parameters in the operation process, effectively increasing load of electric tools. Otherwise it will cause damage to power tools and harm to human body.
The general use of the old tools electric insulation is relatively poor, the coil is not in the optimal condition, the wear of each bearing will have error, the seal will also have certain safety will wear, resulting in poor. Therefore, only after a rigorous test, determine the power tools in good working performance, you can continue to use.
It is necessary to determine the safety of the power tools, the normal operating performance, and whether the corresponding operating parameters are in line with the rated requirements. Be resolute, do not force to use, overload use of equipment, and firmly aim at safety as the first production objective. Only safety, production will be effective.
General electric tools need the current vertical special device, no private access Luanla power line, and even some conductive power line wire are exposed, only use insulation tape laps were used, the insulating layer has been aging corrosion but the power line, the reason caused by the accident too much practice. It can be easily found in related news reports.In the power tools wiring design, as far as possible to achieve a line after a control box, a control box only control a mechanical equipment, and a special person responsible for special maintenance, regular inspection. This is the primary prerequisite for safety in production.
