全无油气体增压泵出现的缘由，全无油气体增压泵早产生于美国，主要是得利于发展航空业，各种航空的元器件测试，因为要求比较高，对测试源要求严格。相关部门研究出很多的测试源和测试办法，从而产生了气动增压泵及相关产品。
The reason for the emergence of all-oil-free booster pumps is that all-oil-gas-free booster pumps originated in the United States at the earliest time, mainly for the development of the aviation industry, various aviation components testing, because the requirements are relatively high, the test source requirements are very strict. Relevant departments have developed a lot of testing sources and methods, resulting in pneumatic booster pumps and related products.
全无油气体增压泵的工作原理，气动气体增压泵利用大面积活塞的低压气体（2-8bar）驱动而在小面积活塞上产生高压气体/液体。可用于压缩空气及其他气体，输出气压可通过驱动气压无级调节。
The working principle of all-oil-free supercharged pump is that pneumatic gas supercharged pump uses low pressure gas (2-8bar) of large area piston to drive and produces high pressure gas/liquid on small area piston. It can be used to compress air and other gases, and the output air pressure can be adjusted stepless by driving air pressure.
怎么调节全无油气体增压泵的输出压力，输出压力和流量都由驱动气体的压力调节阀（另购）准确地调节。调节驱动气压，使气压增压泵的输出压力在预增气压和较大输出压力之间精确调整。
How to adjust the output pressure of all-oil-free booster pump, the output pressure and flow are accurately regulated by the pressure regulating valve of driving gas (purchased separately). Adjust the driving pressure, so that the output pressure of the pneumatic booster pump can be accurately adjusted between the pre-boost pressure and the maximum output pressure.
全无油气体增压泵的诞生具有里程碑的意义，标志着气体增压泵行业在技术上的重大创新和突破，解决了一些高精尖行业无法使用油类增压泵的进体增压的困境。是气体增压泵历史上一项重大的突破。
The birth of all-oil-free supercharged pump is of milestone significance. It marks a major technological innovation and breakthrough in the gas supercharged pump industry, and solves the predicament that some high-end industries can not use oil supercharged pump for gas supercharged. It is a major breakthrough in the history of gas booster pump.
原料的不同；增压泵不像气缸相同仅仅出下力就行了，还需要增压各种原料在高压下的状况是不同的，如铝合金在高压下来回摩擦会引起金属的疲软现象导致增压缸变形损坏,增压缸悉数选用304不锈钢可以轻松避免这些问题。
Different raw materials; supercharger pump is not the same as the cylinder, only the lower force, but also the condition of various materials under high pressure is different, such as aluminum alloy under high pressure back friction will cause metal weakness phenomenon leading to deformation and damage of the supercharger cylinder, all 304 stainless steel supercharger cylinder can easily avoid these problems.
技能方面；大部分厂家运用单层缸体导致被增压介质升温偏高，影响增压缸密封圈寿命。换向阀的精准度达不到，影响增压泵的升压速率。单向阀的密封精度不行，影响保压和增压缓慢等。
Skills: Most manufacturers use single-layer cylinder block, which results in high temperature rise of the pressurized medium and affects the life of the pressurized cylinder seal ring. The precision of the reversing valve is not enough to affect the boosting rate of the booster pump. The sealing accuracy of one-way valve is not good, affecting the holding pressure and slow charging.
加工设备的影响：学有所长，术有专攻，增压泵看着简略实践精密度要求很高，如换向阀上的排气孔，要用分针盘来打孔巨细和摆放均匀不影响换向和排气的不均。换向阀室要用高速精雕来雕琢，没有毛刺和操控孔位的巨细精准等。
The impact of processing equipment: learning is good, specializing in technology, supercharged pump looking at the simple practice of high precision requirements, such as the reversing valve on the exhaust holes, to use the pin plate to punch large and small holes and uniform placement does not affect the reversing and exhaust unevenness. The reversing valve chamber should be carved with high speed carving, without burrs and precise size of control holes.
