Our steam injection system has reliable performance and low maintenance requirements. Application Jet vacuum system is used to create and maintain vacuum in polyester and nylon production equipment. Steam Ejector Steam ejector is a kind of vacuum equipment, which is the application of jet techno...

Oil-free vacuum pump has simple structure, easy operation, easy maintenance, no pollution of the environment, good durability, is a set of vacuum pumping, compression, dual-use type pump.Vacuum basic equipment with a very wide range of applications. What are the key points and skills of oil-free ...

Many users understand that dry screw vacuum pumps are special equipment for pumping air to obtain vacuum. In some chemical industries, some chemical fluids are usually transported. However, few users think that it can also be used for the transportation of chemical liquids. What specific applicat...

When vacuum is obtained by injecting the resin used to make GRP parts for ships, all ships have an outer shell and inner shell made of glass fiber reinforced plastic, and the resin used is mainly vinyl ester or epoxy resin. In the resin injection process, the H series single stage rotary piston v...

Introduction Dry screw vacuum pump means that the pump can start pumping under atmospheric pressure and can directly discharge the pumped gas to the atmosphere. There is no oil or other working medium in the pump cavity, and the ultimate pressure of the pump is the same as that of an oil-sealed v...

As a kind of rectangular building material used for building walls, bricks are closely related to everyone’s life. The size of Chinese standard clay bricks is 240×115×53mm. In the 1960s, China’s vacuum brick machines imported from abroad were equipped with water ring type vacuum pumps. Due...

Diffusion pump is one of the main tools to obtain high vacuum. They are easy to operate, have no moving parts, are relatively cheap, and have little and easy maintenance. But even so, there are some points to pay attention to when using diffusion pump. Here are 12 things that vacuum furnace user...

Gives the minimum requirements for liquid ring vacuum pump and compressor systems for service in the petroleum, chemical, and gas industries. Includes both vacuum pump and compressor design and system design. Substitute standard number : API 681 Ed. 1 (1996/R2002) Standard catalogue : Section 1 &...

Problem a: Differences between frequency conversion motor and ordinary motor: One, frequency conversion motor and common motor on the whole there are three main differences 1. Different heat dissipation system; Common fan cooling fan and fan movement with the same line, and frequency conversion m...

Why do Roots blowers need to be used in sewage ponds? How does Roots blowers play in sewage treatment? As we all know, Roots blowers are the core equipment in the sewage treatment process, which directly determines its effect and energy consumption. The Roots blower is mainly used in the biologic...