Air cooling TXLG020 Dry compound screw vacuum pump

Product Description

Dry screw vacuum pump, is the use of a pair of screw, made in the pump shell synchronous high-speed reverse rotation of the effects of the suction and exhaust and suction device, two screw fine dynamic balancing correction, and is supported by bearings, is installed in the pump shell, between screw and screw has a certain gap, so the pump work, no friction between each other, smooth running, low noise, Working chamber without lubricating oil, therefore, dry screw pump can remove a lot of steam and a small amount of dust gas occasions, higher limit vacuum, lower power consumption, energy saving, maintenance-free and other advantages.Dry Oil-Free Air Cooling Screw Vacuum Pump ,This is an advanced and widely used vacuum pump at present, It is one of the best-selling products of our company. It adopts explosion-proof motor with high configuration, It has the characteristics of low noise, no oil and pollution, clean and high vacuum, simple and convenient use, operation and maintenance, Widely used in many industries, For example, oil and gas recovery, vacuum coating, biomedicine, food processing, single crystal furnace, vacuum forming, vacuum melting, electronic photovoltaic, semiconductor synthesis and many other industries are used.The dry oil-free screw vacuum pump produced by our company is divided into air cooling and water cooling according to the extraction rate, and there are many models for you to choose

Our Advantages

here is no medium in the working chamber, which can obtain a clean vacuum.. No clearance between rotating parts, high speed operation, small overall volume.There is no compression in the gas, suitable for extraction of coagulable gas.Can remove a lot of steam and a small amount of dust gas occasions.. High vacuum, the ultimate vacuum up to 1 Pa.Screw material is high strength special material, material density, wear resistance, stable performance.No friction rotating parts, low noise.. Simple structure, convenient maintenance.Wider range of use: corrosive environment can be used.No oil consumption, no water.Pump gas directly discharged from the pump body, no pollution of water, no environmental pressure, more convenient gas recovery.It can be composed of oil-free unit with Roots pump and molecular pump.

Typical Use

nAdvanced technology, using advanced fifth generation composite screw technology;

nEnvironmental protection - no oil, no water, no pollution, can obtain a clean vacuum, and the extracted materials can be recycled and reused; Energy saving, adopting variable pitch energy-saving technology, can reduce energy consumption by 30%;

nResistant to chemical corrosion, the pump chamber has a corrosion-resistant nano ceramic protective layer, and the O-ring is made of EPDM material, which is resistant to organic solvent corrosion;

nAir cooled, adopting an air cooled structure, making it more convenient and simple to use; Save manpower, with maintenance cycles ranging from thousands to tens of thousands of hours;

nHigh extreme vacuum, ≤ 1Pa, wide working area, continuous operation from extreme vacuum to atmospheric pressure;

nDouble ended mechanical seal, using the most advanced magnetic sealing device to make the seal more reliable, with smooth exhaust and good liquid handling ability;

nLightweight, using new lightweight materials, with a relatively light weight. Low noise, using high-precision machining parts, resulting in low noise;

 

 

 

 

 Real rotor diagram

 

 

      TECHNICAL SPECIFICATIONS  ： 

 

 

Size and model	Explosion proof motor	Explosion proof motor	B	C	D	Explosion proof motor	Explosion proof motor	Explosion proof motor	Explosion proof motor	G	H	I	J
TXLG020	678	788	438	286	260	265	350	240	285	206	310	KF25	KF25
TXLG050	765	815	505	330	270	290	365	260	310	220	316	KF40	KF25
TXLG080	840	885	560	385	270	290	365	280	325	200	316	KF40	KF25

 

Original Designs and Innovations：

 

 

 

SIZE：

(TXLG20 motor/explosion-proof motor)

Our advantage

1. Lower noise, obvious noise reduction, adapt to office and harsh environmental requirements.

2. Beautiful appearance, in line with modern aesthetic requirements, the color can be white or gray.

3. Variable speed operation to meet the needs of customers for different flow rates and different vacuum levels.

4. The vacuum degree can be detected in real time and displayed digitally.

5. The frequency converter has electrical protection to protect the vacuum pump, show the fault and status.

6. Stainless steel handle, easy to lift and move.

7. Large air volume ensures better air cooling, better heat dissipation and more stable vacuum.

 

8. Lightweight and sturdy, metal frame.