提起焊接专机，相信大部分人对它都不是很了解，其实它的应用还是很多的。今天具体给大家介绍下山东焊接专机的过滤器是否有减压器的作用.

When it comes to the welding machine, I believe most people don't know it very well. In fact, it has many applications. Today, I will tell you whether the filter of Shandong welding machine has the function of pressure reducer

回路控制：即焊机的运行完全有模拟电路控制，电压调节为旋钮无级调节，无数码管显示工作菜单及电压。目前国内大多数已国产化的螺柱焊机设备采用此种控制方式。焊接专机优点为产品成本及技术含量较低，产品较易被模仿，缺点是由于采用旋钮无级调节电压，当环境温度或工作温度发生变化时电压随之变化，不易控制焊接效果的一致性。

Loop control: that is, the operation of the welding machine is completely controlled by the analog circuit. The voltage is adjusted steplessly by the knob. There is no digital tube to display the working menu and voltage. At present, most domestic stud welding machines adopt this control mode. The advantage of the special welding machine is that the product cost and technical content are low, and the product is easy to be imitated. The disadvantage is that the voltage changes when the ambient temperature or working temperature changes due to the stepless adjustment of the knob, which is difficult to control the consistency of the welding effect.

过滤器的作用是：

The function of the filter is:

1.油雾器的作用是把稳定压力的气体中加入一些雾化的机油，顺着气线回路送到电磁换向阀和气缸，从而起到对电磁换向阀和气缸的润滑作用。

1. The function of the oil atomizer is to add some atomized oil into the gas with stable pressure and send it to the electromagnetic directional valve and cylinder along the gas line circuit, so as to lubricate the electromagnetic directional valve and cylinder.

2.过滤空气中的杂质和水分，过滤器有自动排水和人工排水两种排水方式，焊机会根据库存材料进行配备，对于人工排水的分水过滤器要定期进行排水，自动排水的会在压缩机开关机时自动排水，不管何种排水方式，当过滤器中水位接近滤芯时，丝锥磨床一定要进行排水工作，以保证过滤器的分水过滤效果。

2. Filter the impurities and moisture in the air. The filter has two drainage methods: automatic drainage and manual drainage. The welding machine will be equipped according to the stock materials. The water separation filter with manual drainage should be drained regularly. The automatic drainage filter will drain automatically when the compressor is switched on and off. Regardless of the drainage method, when the water level in the filter is close to the filter element, the tap grinder must drain water, To ensure the water separation and filtration effect of the filter.

3.减压器作用是将空气压缩机送来的气体调所需的气缸电ji压力，并保持在气缸工作时压力稳定不变化。

3. The function of the pressure reducer is to adjust the gas sent by the air compressor to the required electric pressure of the cylinder and keep the pressure stable and unchanged during the operation of the cylinder.

以上为为大家整理的关于焊接专机过滤器的问题，希望对大家了解数控设备的知识有帮助，公司设备性能稳定，质量轻巧，直观易学，使用方便。如果有需要，欢迎您的来电咨询http://www.tayfsk.com。

The above is a question about the filter of the special welding machine for you, hoping to help you understand the knowledge of the CNC equipment. The company's equipment has stable performance, light quality, intuitive and easy to learn, and easy to use. If you need, please call http://www.tayfsk.com 。