superior screw main engine

Professional contour design ensures more reliable operation;

significantly optimized compression efficiency for more noticeable energy savings

SKF Heavy Load Bearing, High Stiffness Rotor with Durability and Stability

Precision machining, fine assembly, low vibration, long service life

stable drive system

   Elastic connection, tight and gap-free, with no risk of tooth misalignment

   100,000 high-intensity impact tolerance tests ensure durability

   Imported coupling, wear-resistant, oil-resistant, and aging-resistant

high efficiency inlet valve

   Valve plate structure to reduce airflow resistance and energy consumption

   Integrated check valve and oil cutoff valve for simple and time-saving maintenance

high temperature resistant cooling system

   The cooling fan and cooler are designed to be separated, reducing the coolers vibration and facilitating its cleaning and maintenance.

   Aluminum finned high-efficiency cooler

   Designed with a large margin, suitable for use under ambient temperatures up to 46°C.

Efficient Oil and Gas Separation System

   High-efficiency filter cartridge with long service life

   Humanized Design of Oil and Gas Separation Tank for Easy Replacement and Time-saving

Fine air filter system

   Two-stage dust removal, flow guidance and separation, and filter element filtration

   Slot design for easy and quick disassembly and assembly

   Standard air filter precision: 3um

   Highly loaded nano air filter with precision of 1um, suitable for heavy dust environments

High-quality motor

   Power frequency motor is reliable and stable

   Air-cooled permanent magnet variable frequency motor with Class 1 energy efficiency and IP55 protection rating

   High-efficiency SKF bearings ensure service life

1 AIRLOGIC2T simultaneously controls the compressor and the integrated frequency converter, ensuring the machine operates within a safe range.
2. VSD offers flexible pressure options ranging from 4 to 10.4 bar, reducing electricity costs.
Custom-designed frequency converters and motors (equipped with protected bearings) can operate efficiently across the entire speed range.
4. Electric motors specifically designed for low-speed operation, fully considering the cooling requirements of both the motor and compressor at low rotational speeds.
5. All LIUTECH VSD compressors have passed EMC electromagnetic compatibility testing and certification. The operation of the compressors will not affect external equipment, and vice versa.
6 Strengthen the mechanical part of the complete machine to ensure that the operating speed ranges of major components are all controlled below the critical vibration level.
7 The high-efficiency frequency converter built into the electrical control cabinet ensures the stable operation of the compressor at ambient temperatures up to 50°C/122°F (standard operating temperature up to 40°C/104°F).
There is a "velocity window" that does not increase energy consumption or affect net pressure stability, and the adjustment range of the compressor is increased to 80-85%.
9 The pressure fluctuation in the pipeline network is maintained within 0.10 bar (1.5 psi).

Compressed air is the safest power source in modern industry because it is flexible, environmentally friendly, safe and reliable, and its advantages can only be realized when these compressed air is clean. Dust particles always exist in the atmosphere, these particles are inhaled by the compressor, will be concentrated, in addition, according to the different compression models of more or less oil and fine oil mist form into the compressed air network, coupled with the adverse factors such as corrosion in the humid air system, will cause  major industrial problems, in order to solve these long-term problems plagued industrial enterprises, Handling as much flow as possible with the smallest possible filter material is our pursuit, folding the combination of multiple layers of filter materials to form the world's most advanced filtration technology.

Rated intake pressure: 0.7Mpa (0.6Mpa~ 1.0Mpa allowed)

Rated intake temperature: 10 ℃ ~30 ℃ (2℃~40 ℃ allowed)

Product dew point: -20 ℃~-40℃

Ambient temperature: ≤40℃

Pressure loss: ≤0.02Mpa

Regeneration method: no heat regeneration

Adsorbent: activated alumina

Intake oil content: ≤0. 1mg/m3

Average regeneration air consumption: 8-14% air consumption

Control mode: fully electronic programmable time control (dew point control is optional)

Installation method: No foundation in the room, concrete floor, the surrounding space is not less than 1.5 meters

Rated intake pressure: 0.7Mpa (0.6Mpa~1.0Mpa allowed)

Rated intake temperature: 10℃~30℃ (2℃~40℃ allowed)

Product dew point: -20℃~-40℃

Ambient temperature: ≤45℃

Pressure loss: ≤0.02Mpa

Regeneration method: micro-thermal regeneration

Adsorbent: activated alumina

Intake oil content: ≤0.1mg/m3

Average regeneration air consumption: 4-8% air consumption

Control mode: fully electronic programmable time control (dew point control is optional)

Installation method: No foundation in the room, concrete floor, the surrounding space is not less than 1.5 meters

Rated air intake pressure:0.7Mpa (0 .6 Mpa-1 .0 Mpa allowed, other working pressure accept custom) Rated air inlet temperature:50℃ ( limit air inlet temperature ≤80c )

pressure dew point: 2-10℃

Rated ambient temperature:32℃ (2c~45℃allowed) pressure

loss:≤0.02Mpa

cooling method: air cooling

Refrigerant: R22 ( R407 , R134a and other environmentally friendly refrigerant accept customization) Installation method: no foundation in the room ,concrete floor , leave no less than 1 .5 meters around

Energy conservation

Environmental protection

Low dew point

Stabilize

Durable

High efficiency host

Permanent magnet machine

High performance vector converter

water demineralizer

Man-machine interface system

Detachable water-cooled heat exchanger

Intake valve

Water filter

Special custom oil-free screw host

High efficiency and energy saving permanent magnet motor

Internet of Things PLC wireless expansion module

Efficient silent cooling fan

High efficiency permanent magnet converter

Intelligent microcomputer control system

Cold and hot zone design

A new generation of high screw mainframe

High efficiency induction  motor

SKF- Bearing

Efficient and powerful cooling system

Energy efficient filtration system

Multiple safety electric control protection