Dry Oil-free Screw Air Compressor
The Dry Oil-Free Screw Air Compressor features an industry-leading oil-free air end with a wear-free sealing system and stainless steel rotors to prevent corrosion and ensure long-term reliability. A specialized UITRACOAT coating resists wear and corrosion, maintaining consistent air volume throughout its lifecycle.
Indust-leading original oil-free air end
- The air compression chamber is completely separated from the oil chamber. The air compression chamber uses a stainless steel spring-loaded metal ring wear-free sealing system. The oil chamber has a wear-free sealing system with a copper labyrinth seal. The two do not contact.
- The compressed air passing through the cooler after the first stage of compression has inseparable water vapor. In order to prevent the water vapor from corroding the surface of the compressor's second-stage main machine rotor, the second-stage rotor is made of stainless steel, which is more reliable.
- The industry's first-class upper coating (UITRACOAT) is applied to the rotor and compression chamber inner wall of the main machine. It can effectively prevent softening and shedding that are easy to occur with general coatings such as Teflon. It has excellent anti-corrosion properties and reduces meshing clearance. During the whole life cycle, there is no significant decrease in air volume.
- Filtered lubricating oil is used for cooling in the cabinet compartment of the air end. Efficient cooling, avoiding the scale caused by water cooling, thus improving the reliability of operation.
Sma electronic control system
Large-size color LCD touch screen, with a good human-machine communication interface; custom vector in human, perfectly matched with the motor; special program, fully monitor the parameters of the machine, automatically control the state of the machine, no need for special care; independent air duct design, suitable for each kinds of working conditions
Independent air intake system
Independent air intake to ensure that the intake air temperature is equal to the ambient temperature. Large-capacityair filter is used, which has better lt filtering effect, lower in take pressure loss, energy saving and high efficiency. Maintenance and replacement are more convenient
Noise reduction sheet metal design
The multiple noise reduction design is calculated according to the noise theory. The Special flame retardant muffler cotton is attached inside to reduce the noise of the unit and provide a quieter environment for use.
Effcient water cooler
- Compressed air goes through the tube, and the pressure bearing capacity of the outer finned tube is improved.
- Cooling water walks on the shell side. Compared with the process selection in the walking pipe, the cooling water passes through multiple sets of baffle parts, the degree of turbulence increases, the probability of the formation of dirt attached to the pipe wall is reduced, the equipment cleaning cycle is extended, and the user's maintenance cost is reduced.
- The gas travels along the tube and the fins extend axially in the tube. Compared with the outer fins sweeping the wind, the pressure drop generated by the unit windward area is lower than that of the outer fins. It is safe and reliable to use, and the fins are not easy to fall off.
- The installation of the heat exchanger is simple and the same as that of the conventional shell and tube heat exchanger.
- The side of the tube is made of stainless steel to prevent corrosion and rust of the cooler due to high temperature and high pressure, which affects the life of the compressor and air quality.
Noise reduction venture
The first and second air end of the air compressor all adopt the newly developed venture muffler, and there is also an impedance integrated muffler, which can greatly eliminate the noise emitted by the compressor pipeline
Reliable hydraulic intake valve
High-efficiency intake valve adopts hydraulic control, the work is more stable and reliable, avoiding the regular replacement of pneumatic components, reducing unnecessary downtime and maintenance costs.
Silent centrifugal fan
Silent centrifugal fan Stooxx dry screw air compressor adopts the latest centrifugal fan, which has large cooling air volume, low noise, stable and uniform wind pressure, so that the cooling area of the cooler is fully utilized, and the noise of the air compressor is greatly reduced by 6-8dB(A). Give customers a quiet environment.
Effcient water cooler
- Compressed air goes through the tube, and the pressure bearing capacity of the outer finned tube is improved.
- Cooling water walks on the shell side. Compared with the process selection in the walking pipe, the cooling water passes through multiple sets of baffle parts, the degree of turbulence increases, the probability of the formation of dirt attached to the pipe wall is reduced, the equipment cleaning cycle is extended, and the user's maintenance cost is reduced.
- The gas travels along the tube and the fins extend axially in the tube. Compared with the outer fins sweeping the wind, the pressure drop generated by the unit windward area is lower than that of the outer fins. It is safe and reliable to use, and the fins are not easy to fall off.
- The installation of the heat exchanger is simple and the same as that of the conventional shell and tube heat exchanger.
- The side of the tube is made of stainless steel to prevent corrosion and rust of the cooler due to high temperature and high pressure, which affects the life of the compressor and air quality.
Noise reduction venture
The first and second air end of the air compressor all adopt the newly developed venture muffler, and there is also an impedance integrated muffler, which can greatly eliminate the noise emitted by the compressor pipeline
Reliable hydraulic intake valve
High-efficiency intake valve adopts hydraulic control, the work is more stable and reliable, avoiding the regular replacement of pneumatic components, reducing unnecessary downtime and maintenance costs.
Silent centrifugal fan
Silent centrifugal fan Stooxx dry screw air compressor adopts the latest centrifugal fan, which has large cooling air volume, low noise, stable and uniform wind pressure, so that the cooling area of the cooler is fully utilized, and the noise of the air compressor is greatly reduced by 6-8dB(A). Give customers a quiet environment.
