Usually, the factory will encounter insufficient air pressure and need pressurization to meet the equipment requirements (such as gas assisted injection molding, valve detection, thimble hot runner, etc.), at this time, the gas pressurization equipment will be used. At present, domestic supercharging equipment is divided into electric supercharging equipment and pneumatic supercharging equipment, which have their own advantages and disadvantages. The following is an explanation for pneumatic supercharging equipment.

气体增压泵得原理说起来很简单，做到好产品确很难闲话不多说先带大家了解下气体增压泵得结构大家就会明白其原理，气动增压泵从正体来说分为两大部分驱动缸和增压缸，两个缸体是独立分开不影响气体得纯度，气动驱动肯定有活塞来回运动工作，低压驱动气体推动大活塞往复运动，产生动力来带动增压缸得小活塞运动挤压增压缸内得气体，在被增压气体得入口和出口都接上单向阀防止被增压气体得回流，完成气体得增压过程。

The principle of the gas booster pump is very simple. It is really difficult to achieve a good product. If you don't talk much, you will understand its principle by taking a look at the structure of the gas booster pump. The pneumatic booster pump is divided into two parts: the driving cylinder and the booster cylinder. The two cylinders are separated independently, which does not affect the purity of the gas. The pneumatic drive must have the piston moving back and forth, The low-pressure driving gas drives the large piston to move back and forth to generate power to drive the small piston of the booster cylinder to squeeze the gas in the booster cylinder. Check valves are connected at the inlet and outlet of the pressurized gas to prevent the backflow of the pressurized gas and complete the gas pressurization process.

了解了气体增压泵的工作原理咱们再来了解一下气体增压泵配储气罐的原因？

After understanding the working principle of the gas booster pump, let's understand the reason why the gas booster pump is equipped with an air storage tank?

因为气动气体增压泵自身的原因导致增压后的气体不是一直输出而是像活塞式空压机一样，一股一股的输出这样会导致部分设备因为脉冲使用不正常，这个时候就需要一个储气罐来缓解脉冲的影响和瞬间释放的大流量需求。

Because of the pneumatic gas booster pump itself, the pressurized gas is not output all the time, but output one by one like the piston air compressor, which will lead to the abnormal use of some equipment because of the pulse. At this time, an air storage tank is needed to alleviate the impact of the pulse and the large flow demand of instantaneous release.

那么怎么配储气罐比较合适呢？这就要牵涉到每分钟气动增压泵增压多少流量和压力了，一般配储气罐的耐压能力要超出增压泵的产生的高压力，二要注意配的储气罐的大小要对应气动增压泵的流量如菲恩特ZTV02流量是1200L/min,配20L的储气罐就会显小导致增压泵频繁工作，加大增压泵的工作量影响增压泵的使用寿命，少要配40L的气罐让他有个缓冲量。第三要注意储气罐的接口不要因为接口太小而影响到使用流量，如菲恩特ZTV02-3流量是4000L/min，接口您用3分的入口，那么您输出到增压泵到储气罐的瞬间气体都达不到4000L/min，您配ZTV02-3就没多大意义了。

So how to match the air tank is more appropriate? This involves how much flow and pressure the pneumatic booster pump pressurizes every minute. Generally, the pressure resistance of the air storage tank should exceed the high pressure generated by the booster pump. Second, it should be noted that the size of the air storage tank should correspond to the flow of the pneumatic booster pump. For example, if the flow of feinte ztv02 is 1200L / min, the 20L air storage tank will be small, resulting in frequent operation of the booster pump, Increasing the workload of the booster pump will affect the service life of the booster pump. Less 40L air tank is required to give him a buffer. Third, pay attention that the interface of the air tank should not affect the use flow because the interface is too small. For example, the flow of feiente ztv02-3 is 4000L / min, and you use a three-point inlet, then the instantaneous gas output from the booster pump to the air tank is less than 4000L / min, so it is meaningless for you to configure ztv02-3.