Posted on Mon, 29 Jun 2020 06:42:31 +0000
The vacuum system for plasma spraying is a process in which the surface can be coated with plasma enhanced coating in vacuum. This vacuum plasma spraying process can change some characteristics of the surface, but the carrier material will not change. When the volume of vacuum chamber is 19000l, ...
Read MorePosted on Mon, 29 Jun 2020 06:38:55 +0000
1、 How it works (1). Electromagnetic valve: The electromagnetic valve is composed of solenoid coil (electromagnet), valve core and valve body. When the solenoid coil is electrified or cut off, it drives the valve core to move and make the fluid pass through the valve body or be cut off; (2). El...
Read MorePosted on Mon, 29 Jun 2020 06:13:33 +0000
The suction gas dryer requires periodic regeneration, which usually requires about 15% compressed air to blow off. When the rotary vane vacuum pump is used, the amount of compressed air blowing can be reduced from 15% to 5%, so that 10% more compressed air can be produced. It can be used in all i...
Read MorePosted on Sun, 28 Jun 2020 07:28:53 +0000
Bellows are cylindrical thin – walled corrugated shells with multiple transverse ripples. The bellow pipe on the control valve plays the role of only one — isolation, mainly divided into three kinds: one is to prevent the medium inside the valve from diffusing to the outside, is for t...
Read MorePosted on Sun, 28 Jun 2020 07:12:29 +0000
What is vacuum adsorption? Vacuum adsorption refers to the connection of the suction port of vacuum pump with the object to be adsorbed through suction cup, pipe and other components. At the moment, the suction cup is similar to a closed container, which vacuumizes the suction cup to form the int...
Read MorePosted on Sun, 28 Jun 2020 07:00:00 +0000
Six aspects should be considered in choosing roots blower Roots blower is widely used in sewage treatment, industrial processing, aquaculture, gas transmission, biogas engineering, vacuum packaging and other industries. Roots blower is simple in structure and convenient in manufacture. It is suit...
Read MorePosted on Sun, 28 Jun 2020 06:54:38 +0000
Oil free vacuum pump belongs to dry vacuum pump. The oil-free vacuum pump is applied to the plastic extrusion machine for degassing. The plastic extrusion degassing system provided is specially developed for degassing the plastic melt in the extruder. In this field, our company has many years of ...
Read MorePosted on Sun, 28 Jun 2020 06:45:13 +0000
Vacuum coating machine vacuum aluminum paper, also known as spray aluminum paper, aluminum paper, evaporation paper. The vacuum aluminized paper of the vacuum coating equipment is formed by heating the lead wire to about 1400 ℃ by resistance, high frequency or electron beam in the high real air a...
Read MorePosted on Sun, 28 Jun 2020 06:01:36 +0000
The application of Roots blower in aeration tank can save energy and oxidize. In urban sewage treatment facilities, aerobic microorganism treatment of sewage usually takes place in the aeration tank or aeration channel behind the primary sedimentation tank. The roots blower is used to aerate the ...
Read MorePosted on Wed, 24 Jun 2020 07:16:24 +0000
There are three kinds of depilators, vacuum depilator, atmospheric depilator and centrifugal depilator. This paper intends to introduce the working principle of vacuum hair remover and which vacuum pump to choose. There are two main reasons for the application of rotary vane vacuum pump in the de...
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