辨别混凝土自上料搅拌车滤芯好坏的技巧
混凝土自上料搅拌车过滤系统的好坏，是大家关注的问题。选择一款好的滤芯对生产和环保有着无可替代的作用，对于它的滤芯我们怎么判断它的好坏呢？接下来混凝土自上料搅拌车厂家小编就来介绍一下。
The quality of the filter system of the concrete self-feeding mixer truck is a matter of concern. Selecting a good filter element plays an irreplaceable role in production and environmental protection. How can we judge the quality of its filter element? Next, the manufacturer of concrete self-feeding mixer will introduce it.
1、看材质，材质是觉得滤芯好坏的决定因素，好的材质具有耐腐蚀，耐压，阻力小等特点。如高分子纤维的意大利产质量非常可靠。
1. Looking at the material, the material is the decisive factor for the quality of the filter element. A good material has the characteristics of corrosion resistance, pressure resistance and low resistance. For example, the Italian quality of polymer fiber is very reliable.
2、观察滤筒的端盖和金属的接触是不是严丝合缝。
2. Observe whether the end cap of the filter cartridge is in close contact with the metal.
3、看混凝土自上料搅拌车滤芯是否可以循环使用，能不能用水清洗，使用寿命大概多久。
3. Check whether the filter element of the concrete self-feeding mixer can be recycled, whether it can be cleaned with water, and how long its service life is.
4、考虑混凝土自上料搅拌车的滤芯精度和透气性如何。
4. Consider the accuracy and permeability of the filter element of the concrete self-feeding mixer.
此外安全事项要多加注意，比如：
In addition, pay more attention to safety issues, such as:
清除搅拌筒内外积污及残存的混凝土渣块时，以及在机修人员进入筒内进搅拌行混凝土自上料搅拌车在工作时应注意什么检修和焊补作业时，需先关闭汽车发动机，使搅拌筒完全停止转动。在机修人员进入筒内工作期间，要保证拌筒内通风良好，空气新鲜，无可然气体及有害灰尘，氧气供应充足。在筒内使用电动工具操作时，操作人员要有良好的绝缘保护。
When removing the dirt and residual concrete slag inside and outside the mixing drum, and when the mechanical maintenance personnel enter the drum to mix the concrete, what should be paid attention to during the maintenance and welding operation of the self-feeding mixing truck, the car engine should be turned off first to make the mixing drum completely stop rotating. During the period when the machine maintenance personnel enter the mixing drum for work, ensure that the mixing drum is well ventilated, fresh air, free of natural gas and harmful dust, and sufficient oxygen supply. When using electric tools in the cylinder, the operator should have good insulation protection.
我们通常根据物料的颗粒大小进行选择，对于颗粒较大的物料，可选择过滤精度较大的过滤器，反之对于颗粒较小的粉末或者纳米级物料的话，则必须选择高精度的过滤器了。这样才能真正实现混凝土自上料搅拌车无尘化操作，达到提高产品质量的目的。希望对大家有帮助。您还有什么问题就来我们网站https://www.jfjiaobanche.com咨询！
We usually choose according to the particle size of the material. For the material with larger particles, we can choose the filter with higher filtering accuracy. On the contrary, for the powder with smaller particles or nanometer materials, we must choose the high-precision filter. In this way, the dust-free operation of the concrete self-feeding mixer truck can be truly realized, and the purpose of improving the product quality can be achieved. I hope it will help you. If you have any questions, please come to our website https://www.jfjiaobanche.com consulting service
