The quality of the filter system of the automatic feeding mixer is a matter of concern. Selecting a good filter element plays an irreplaceable role in production and environmental protection. How can we judge its quality? Next, let's introduce it.
1. According to the material, the material is the decisive factor for the filter element. Good material has the characteristics of corrosion resistance, pressure resistance and small resistance. For example, the quality of polymer fiber produced in Italy is very reliable.
2. Observe whether the end cover of the filter cartridge is in perfect contact with the metal.
3. Check whether the filter element of the automatic feeding mixer can be recycled, whether it can be cleaned with water, and how long the service life is.
4. Consider the filter element accuracy and permeability of the automatic feeding mixer.
We usually choose according to the particle size of materials. For materials with large particles, we can choose a filter with higher filtering accuracy. On the contrary, for powder or nano materials with small particles, we must choose a filter with high accuracy. In this way, the dust-free operation of the automatic feeding mixer can be realized and the product quality can be improved.
In addition, at the end of each day's work, the driver shall be responsible for injecting clean water into the mixing drum and rotating it for 5-10 minutes at a high speed (14-18 rpm), and then draining the water to ensure that the drum is clean. When cleaning each part of the mixing drum with high-pressure water, attention should be paid to avoiding instruments, control rods and other parts. The distance between the pressure water nozzle and the body paint surface shall not be less than 40 cm.
When removing the dirt and residual concrete slag inside and outside the mixing drum, and when the machine maintenance personnel enter the drum to mix, what should be paid attention to when the automatic feeding mixer is working, the car engine should be shut down first to make the mixing drum stop completely.
During the period when the machine maintenance personnel enter the mixing drum to work, ensure that the mixing drum is well ventilated, the air is fresh, there is no natural gas and harmful dust, and the oxygen supply is sufficient. When using electric tools in the cylinder, operators shall have good insulation protection.
The above is the explanation of the skills to distinguish the filter element of the automatic feeding mixer. I believe that everyone has learned to some extent, and I hope you must pay attention to it when working. Come to our website for more information http://www.zkhntjbj.com Consult!