Blog

1. Operators shall pay attention to fire prevention, explosion-proof, poison proof, scald proof and electric shock proof, understand relevant rescue knowledge a

Laser heat treatmentSpeaking of laser heat treatment, we should all be familiar because we have all heard of it. In fact, as a high-frequency heat treatment tec

Liquid ring vacuum pump can be widely applied in the vacuum pump, etc., and use more stable, but in the use of equipment may arise suddenly stop ru...

1. This paper introduces the application of frequency converter in vacuum pump, and briefly describes the principle of energy saving and the parame...

1、Dry vacuum pumps introduction:nOil free dry mechanical vacuum pump (also referred to as dry mechanical pump) refers to a mechanical vacuum pump ...

Dry screw pump is a new type of vacuum pump, which is mainly developed to replace the traditional water ring vacuum pump, oil ring vacuum pump and ...

Liquid Ring vacuum pump classification and functionnLiquid ring vacuum pump and Naxi pump are commonly used in liquid ring vacuum pump, which are m...

If the liquid ring vacuum pump is not used for a long time, the liquid in the pump cavity shall be discharged and the pump cavity shall be wiped dr...

Liquid ring vacuum pump pipeline for installation guiden1. Choose reasonable pipeline schemen(1) The shorter the distance between the vacuum system...

Heat treatment process generally includes three processes: heating, heat preservation and cooling, sometimes only heating and cooling. These processes are inter

Metal heat treatment process can be generally divided into three categories: overall heat treatment, surface heat treatment and chemical heat treatment. Accordi

Heat treatment process generally includes three processes: heating, heat preservation and cooling, sometimes only heating and cooling. These processes are inter

Metal heat treatment is one of the important processes in mechanical manufacturing. Compared with other processing technologies, heat treatment generally does n

Heat treatment refers to a kind of metal hot working process in which materials are heated, insulated and cooled in solid state to obtain the expected structure

Roots water ring vacuum unit is composed of roots pump as the main pump water ring pump or roots water ring unit as the front pump. It can be used ...

Vacuum pump vacuum pump is a kind of rotary variable volume vacuum pump which can be used only with the cooperation of the front pump. It has a lar...

Air pump includes dry screw vacuum pump, water ring pump, piston vacuum pump and diffusion vacuum pump. In recent years, with the sustained and hig...

The function of the vacuum pump is to extract gas molecules from the vacuum chamber, reduce the pressure of the gas in the vacuum chamber, so as to...

Gas/oil crucible melting furnaceGas/oil crucible melting furnace production applicationCan be used for 900 degree melting point of aluminum, zinc, lead, tin and

Holding furnace description:It is mainly used to melt bronze, brass and other copper alloys and combine with other related machines to form a series of producti

This series of crucible heat preservation furnace is mainly used for smelting non-ferrous metals and alloys with low melting point, such as aluminum, zinc, tin,

Multiple of water ring vacuum pumps simultaneous use of advantages 1. Water ring vacuum pump has simple structure, low processing and manufacturing...

Piston type oil seal mechanical pump (referred to as piston vacuum pump) is the same as the vane pump, is a variable volume gas transfer vacuum pum...

Double stage water ring vacuum pump in evaporator industry of application The double stage water ring pump is a two-stage single acting water ring ...

The manufacturer that produces water ring vacuum pump on the market already a lot of, the use demand of the user also is increasing ceaselessly, so...

The traditional equipment of condenser vacuum pumping mainly adopts steam ejector and water ejector, but both of them have the disadvantages of low...

At present, there are two kinds of vacuum pumps in thermal power plants, one is the plane type water ring vacuum pump, the other is the cone type w...

At present, there are two kinds of vacuum pumps in thermal power plants, one is the plane type water ring vacuum pump, the other is the cone type w...

(1) before all normal transportation and transmission, the dry screw vacuum pump should be tested for abnormal vibration and impact noise. The firs...