China Air Cooled Screw Vacuum Pump for Aerospace Field Vacuum Equipment Industry with Oilless Oil Free to Environmental Protection vacuum pump booster

Solution Description

 

Product Description

Dry screw vacuum pump, is the use of a pair of screw, created in the pump shell synchronous high-velocity reverse rotation of the outcomes of the suction and exhaust and suction system, 2 screw good dynamic balancing correction, and is supported by bearings, is mounted in the pump shell, among screw and screw has a specific hole, so the pump operate, no friction among every single other, easy managing, low noise, Working chamber without lubricating oil, consequently, dry screw pump can get rid of a whole lot of steam and a modest volume of dust gas events, greater limit vacuum, lower power usage, strength conserving, maintenance-free of charge and other benefits.Dry Oil-Cost-free Air Cooling Screw Vacuum Pump ,This is an innovative and widely utilised vacuum pump at current, It is 1 of the greatest-promoting goods of our firm.
 It adopts explosion-proof motor with high configuration, It has the traits of minimal noise, no oil and pollution, thoroughly clean and higher vacuum, simple and convenient use, procedure and upkeep, Commonly utilised in a lot of industries, For example, oil and gasoline restoration, vacuum coating, biomedicine, food processing, one crystal furnace, vacuum forming, vacuum melting, digital photovoltaic, semiconductor synthesis and a lot of other industries are used.
The dry oil-cost-free screw vacuum pump created by our company is divided into air cooling and water cooling in accordance to the extraction price, and there are numerous versions for you to select.

Our Rewards

There is no medium in the working chamber, which can acquire a clean vacuum.
. No clearance among rotating areas, large pace operation, little overall volume.

There is no compression in the gasoline, appropriate for extraction of coagulable fuel.

Can get rid of a good deal of steam and a small sum of dust fuel events.
. High vacuum, the greatest vacuum up to 1 Pa.

Screw content is substantial power particular substance, materials density, wear resistance, stable performance.

No friction rotating parts, minimal sound.
. Easy framework, handy maintenance.
Wider variety of use: corrosive atmosphere can be employed.

No oil use, no h2o.

Pump gas immediately discharged from the pump human body, no pollution of h2o, no environmental force, far more hassle-free gas recovery.

It can be composed of oil-cost-free unit with Roots pump and molecular pump.

 

Typical Use

——Oil and gas recovery.    ——Biological medicine ——Food Processing —— One crystal furnace
——Vacuum forming ——Vacuum flame refining ——Digital photovoltaic. ——Semiconductor synthesis

Solution Parameters

 Air cooling   Dry screw vacuum pump

Type
(Air cooled series)
 Simple parameters 
Pumping speed
(m3/h)
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
(mm)
outlet caliber (mm) Pump head fat
(kg)
noise dB(A) Overall dimension
(duration*width*height)
(mm)
LG-10 10 ≤5 .75 2730 KF16 KF16 thirty ≤ 72 655x260x285
LG-20 twenty ≤5 1.one 2840 KF25 KF25 fifty five ≤72 720x305x370
LG-50 fifty ≤10 two.2 2850 KF40 KF40 90 ≤75 920x350x420
LG-70 70 ≤30 three 2850 KF40 KF40 one hundred ten ≤75 910x390x460
LG-ninety ninety ≤30 four 2870 KF50 KF50 125 ≤80 1000x410x495

Water cooling Dry screw vacuum pump

 

Type                                                                             Standard parameters
Pumping speed
mthree/h
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
mm
outlet caliber mm Cooling water volume
L/min
noise dB(A) Total dimension
(duration*width*top)
mm
LGV-a hundred and eighty a hundred and eighty five four 2900 forty 40 2 < 78 1157x375x734
LGV-250 250 5 5.five 2900 fifty forty 5.5 <78 1462x417x820
LGV-360 360 five seven.5 2900 50 40 four W78 1462x455x820
LGV-540 540 5 eleven 2900 65 fifty eight W80 1578x543x860
LGV-720 720 five fifteen 2900 eighty 65 10 <80 1623x562x916
LGV-1100 1100 five 22 2900 one hundred 80 fourteen w 80 1866x598x1050
LG V-1800 1800 5 37 2900 one hundred fifty 100 20 w eighty 2092×951 x 1150

Attribute Curve

 Air cooling   Dry screw vacuum pump

Water cooling Dry screw vacuum pump

Comprehensive Photos

Vacuum pumps are utilised in oiling machines

Common Manager Speech

Deeply cultivate the vacuum technology, and study,develop and manufacture the vacuum gear to supply the ideal answer in the vacuum discipline and make the vacuum software simpler.

Firm Profile

ZheJiang Kaien Vacuum Technologies Co., Ltd. is a substantial-tech organization integrating R & D, production and operation of vacuum equipment. The business has powerful complex power, outstanding gear and considerate following-revenue support. The solution producing procedure is managed in stringent accordance with IS09001 high quality program. It mostly generates and sells screw vacuum pump, roots pump, claw vacuum pump, runoff vacuum pump, scroll pump, h2o ring vacuum pump, vacuum device and other vacuum systems.

 New plant plHangZhou

The firm’s products have been for a number of food, medicine, refrigeration, drying vegetation and a amount of transformer connected gear producers for vacuum equipment. The items are broadly utilized in vacuum drying and dehydration, kerosene vapor period drying, vacuum impregnation, vacuum metallurgy, vacuum coating, vacuum evaporation, vacuum focus, oil and gas restoration, and many others.

Higher precision machining equipment

The organization cooperates with numerous scientific analysis institutions and universities, this sort of as ZheJiang College, China College of petroleum, ZheJiang Institute of mechanical style, and many others.with faculties and universities to analysis and develop main technologies, and owns dozens of impartial mental property patents.Our technology is major, the solution good quality is secure, the item has a excellent popularity in China’s domestic market, is sold all more than the place, and is exported to Europe, The us, Africa, the Center East and Southeast Asia,We adhering to the standard tenet of top quality, reputation and provider, the firm requires major-edge technologies of vacuum pump as its own obligation, and wholeheartedly serves buyers of vacuum equipment software in a variety of industries with rigorous doing work mindset and professional doing work fashion.

  Item good quality wins customer cooperation

In shipment

ISO 9001

High tech business certification

  Welcome to send out your demands, we will supply you with the best services,

offer the biggest help!!!


/ Piece
|
1 Piece

(Min. Order)

###

Warranty: One Year
Oil or Not: Oil Free
Structure: Screw
Exhauster Method: Entrapment Vacuum Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump

###

Customization:
Available

|


###

Type
(Air cooled series)
 Basic parameters 
Pumping speed
(m3/h)
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
(mm)
outlet caliber (mm) Pump head weight
(kg)
noise dB(A) Overall dimension
(length*width*height)

(mm)
LG-10 10 ≤5 0.75 2730 KF16 KF16 30 ≤ 72 655x260x285
LG-20 20 ≤5 1.1 2840 KF25 KF25 55 ≤72 720x305x370
LG-50 50 ≤10 2.2 2850 KF40 KF40 90 ≤75 920x350x420
LG-70 70 ≤30 3 2850 KF40 KF40 110 ≤75 910x390x460
LG-90 90 ≤30 4 2870 KF50 KF50 125 ≤80 1000x410x495

###

Type                                                                             Basic parameters
Pumping speed
m3/h
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
mm
outlet caliber mm Cooling water volume
L/min
noise dB(A) Overall dimension
(length*width*height)

mm
LGV-180 180 5 4 2900 40 40 2 < 78 1157x375x734
LGV-250 250 5 5.5 2900 50 40 5.5 <78 1462x417x820
LGV-360 360 5 7.5 2900 50 40 4 W78 1462x455x820
LGV-540 540 5 11 2900 65 50 8 W80 1578x543x860
LGV-720 720 5 15 2900 80 65 10 <80 1623x562x916
LGV-1100 1100 5 22 2900 100 80 14 w 80 1866x598x1050
LG V-1800 1800 5 37 2900 150 100 20 w 80 2092×951 x 1150

/ Piece
|
1 Piece

(Min. Order)

###

Warranty: One Year
Oil or Not: Oil Free
Structure: Screw
Exhauster Method: Entrapment Vacuum Pump
Vacuum Degree: High Vacuum
Work Function: Mainsuction Pump

###

Customization:
Available

|


###

Type
(Air cooled series)
 Basic parameters 
Pumping speed
(m3/h)
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
(mm)
outlet caliber (mm) Pump head weight
(kg)
noise dB(A) Overall dimension
(length*width*height)

(mm)
LG-10 10 ≤5 0.75 2730 KF16 KF16 30 ≤ 72 655x260x285
LG-20 20 ≤5 1.1 2840 KF25 KF25 55 ≤72 720x305x370
LG-50 50 ≤10 2.2 2850 KF40 KF40 90 ≤75 920x350x420
LG-70 70 ≤30 3 2850 KF40 KF40 110 ≤75 910x390x460
LG-90 90 ≤30 4 2870 KF50 KF50 125 ≤80 1000x410x495

###

Type                                                                             Basic parameters
Pumping speed
m3/h
Presure limit(Pa)  Power (kW)  revolution (rpm) Inlet caliber
mm
outlet caliber mm Cooling water volume
L/min
noise dB(A) Overall dimension
(length*width*height)

mm
LGV-180 180 5 4 2900 40 40 2 < 78 1157x375x734
LGV-250 250 5 5.5 2900 50 40 5.5 <78 1462x417x820
LGV-360 360 5 7.5 2900 50 40 4 W78 1462x455x820
LGV-540 540 5 11 2900 65 50 8 W80 1578x543x860
LGV-720 720 5 15 2900 80 65 10 <80 1623x562x916
LGV-1100 1100 5 22 2900 100 80 14 w 80 1866x598x1050
LG V-1800 1800 5 37 2900 150 100 20 w 80 2092×951 x 1150

Types of vacuum pumps

A vacuum pump is a device that pulls gas molecules out of a sealed volume and maintains a partial vacuum. Its job is to create a relative vacuum within its capabilities. Several types of vacuum pumps are available, including scroll and rotary piston models. Each has its own characteristics and uses. To learn more, read this article.
Vacuum Pump

Screw Pump

Screw vacuum pumps use a mechanical screw to move an air or gas chamber to the axial housing wall. The movement of the chamber reduces the volume of gas, which is pre-compressed before being expelled through the pressure connection. These pumps can be single-pitch models or variable-pitch models. Variable pitch models feature variable pitch rotors that help distribute heat loads evenly across the rotor. Some models also include a thermostatic control valve that shuts off the pump if the water temperature gets too high. Screw vacuum pumps are available in single-ended or double-ended designs. Single-ended and double-ended screw pumps provide up to 3.7 x 10-4 Torr and an ultimate vacuum of 900 m3/h (560 cfm), which is sufficient for many industrial processes. Progressive cavity pumps are particularly suitable for vapor compression applications. These pumps also have an internal rotor to minimize layer formation. Combined with air cooling, they are suitable for use in hazardous environments. In addition, the screw rotor design prevents the build-up of substances in the pump cavity that could react with high temperatures. These pumps are also easily removable for quick cleaning. Screw vacuum pumps are also designed for low cost and minimal maintenance. Agknx screw vacuum pumps are designed in Germany and are very reliable and economical. Pump performance depends on cooling system and temperature. The temperature of the water used should be kept within a certain range, otherwise the pump may overheat and fail. Screw vacuum pumps are often used in scientific experiments. They are standard main pumps in large storage rings, gravitational wave detectors, and space simulation chambers. One of the largest ultra-high vacuum chambers in the world is made of screw vacuum pumps. An example is the KATRIN experiment. There are two types of screw vacuum pumps: oil-sealed and dry. Oil-sealed screw pumps use oil as a sealant and coolant. They are suitable for demanding vacuum applications such as woodworking and plastics processing. Dry screw pumps have an air-cooled chamber, and they can achieve higher vacuum levels than oil-sealed pumps.

Rotary Piston Vacuum Pumps

Rotary Piston Vacuum Pumps provide the rugged performance essential for applications requiring vacuum. They can deliver flow rates up to 1280 acfm and reach deep vacuum levels up to 0.0004 Torr. They are available in single-stage and two-stage models. The report also provides detailed information about the key players, their financial status, and business overview. A rotary piston vacuum pump is a versatile and affordable vacuum device. They are available in single-stage and two-stage configurations with higher capacity and higher vacuum. They can be easily maintained by an in-house maintenance team or by a local third-party service shop. Pump manufacturers can also provide services. Rotary piston vacuum pumps are available in single-stage and compound designs. They are ideal for a variety of applications. Their high-performance design enables them to operate at any pressure up to atmospheric pressure. They also have no metal-to-metal contact, which makes them ideal for dirty applications. Whether you need a pump that can operate at high or low pressure, a rotary piston vacuum pump is an excellent choice. When purchasing a rotary piston vacuum pump, it is important to choose a manufacturer with a reputation for providing high-quality service and repairs. In addition to the high quality of the pump, you also need to ensure its availability. You should also consider the cost and quality of the part. A good vacuum pump company should also provide technical support, service support and accessories. Oil-free pumps are a popular choice for laboratories, clean rooms and confined rooms. Their high-quality parts are made from lightweight, corrosion-resistant and specially formulated polymers. Oil-free pumps can handle high levels of air moisture and are excellent at removing contaminants. However, they are not suitable for applications containing organic vapors or acids. Atlas Copco’s GLS rotary piston pumps are a popular choice for industrial vacuum applications. Its space-saving design makes it an ideal solution for harsh environments. It is also very reliable and has low lifecycle costs. It has an automatic lubrication system and water mizer to minimize water consumption.
Vacuum Pump

Scroll Vacuum Pumps

<br Scroll Vacuum Pumps can be used to pump air, gases, and other fluids. They are suitable for creating a vacuum in transfer chambers, mass spectrometers, and load lock chambers. They are also ideal for helium leak detectors and other analytical equipment. Scroll vacuum pumps are available in a variety of models, including the diaphragm, turbine, and oil-dry scroll models. They are used in a variety of industries, including the semiconductor, biotechnology, and pharmaceutical industries. Flexible and durable oil-free scroll vacuum pumps are an excellent choice for light industrial, general laboratory, and research applications. They also offer several advantages over other vacuum pumps, including low operating costs and environmental sustainability. Scroll vacuum pumps do not require oil, which is a big advantage in terms of cost. Scroll vacuum pumps are also quieter. Scroll vacuum pumps are designed for low, medium, and high vacuum systems. They create a high vacuum and cannot tolerate particles. Although they are relatively small, they are ideal for vacuum laboratory applications and are also suitable for dry vacuum pumping. They can be combined with chemically resistant PTFE components, making them more suitable for chemical applications. Scroll vacuum pumps feature a unique design that makes them very versatile and efficient. The pump has two helical structures, one is fixed and the other is rotating, which can effectively pump gas and liquid. When the rotor begins to move, the gas is compressed slightly and then flows through the system to the exhaust port. Scroll vacuum pumps are efficient, oil-free and compact. Known for their high tolerance to the atmosphere, they feature sensorless INFORM(r) control to minimize noise and vibration. These vacuum pumps are ideal for low to medium flow applications including analytical equipment, freeze dryers, vacuum coaters and mass spectrometers. The most important advantage of a scroll vacuum pump is its reliability. They can be used for three years or more without problems and are easy to maintain. With proper maintenance, they can reduce repair costs.
Vacuum Pump

Diaphragm vacuum pumps

Diaphragm vacuum pumps are used in a variety of industrial processes. These pumps use an elastic diaphragm fixed around the outer diameter. They are efficient and can handle most types of liquids. They are commonly used for dewatering, filling and water removal. These pumps are easy to maintain. Diaphragm vacuum pumps are available in a variety of sizes and power outputs. Oil-free diaphragm vacuum pumps do not require oil, lubrication and cooling. These pumps are compatible with many types of laboratory equipment. Diaphragm vacuum pumps are equipped with dual voltage motors and DC drives for greater flexibility and durability. Diaphragm vacuum pumps can achieve higher vacuum levels than rotary vane pumps. They are more efficient than diaphragm pumps. They do not require oil and require less maintenance than their rotary vane counterparts. However, the diaphragms of these pumps may need to be replaced every few years. Diaphragm vacuum pumps are the most popular type of vacuum pump and can be used for a variety of applications. They can be used for everyday work and can be large enough to be used in a vacuum oven or rotary evaporator. Diaphragm vacuum pumps use pulsed motion to move air. They eliminate the need for oil and are highly chemical and steam resistant. They can handle a wide variety of samples, including high viscosity liquids. Diaphragm vacuum pumps are generally smaller than other types of vacuum pumps. Scroll pumps are made of metal and are generally recommended for solvent and water samples. They are not recommended for high acid samples. However, they are suitable for freeze drying. They can also be used for concentration applications. In this way, they have greater displacement capacity and can reach higher ultimate vacuum levels.

China Air Cooled Screw Vacuum Pump for Aerospace Field Vacuum Equipment Industry with Oilless Oil Free to Environmental Protection     vacuum pump booster	China Air Cooled Screw Vacuum Pump for Aerospace Field Vacuum Equipment Industry with Oilless Oil Free to Environmental Protection     vacuum pump booster
editor by czh 2023-03-27

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