Towable Screw Air Compressor

Diesel Towable Air Compressor

The diesel portable air compressor unit is light and convenient, and the operating cost is low. The diesel portable air compressor is designed to maximize the light weight and miniaturization, so it occupies less area on site and is easy to transport. It is also suitable for narrow construction sites. It can enter and exit freely, effectively reducing the operating cost.

The host is efficient, reliable, energy-saving, easy to operate, and the operating status is clear at a glance
Well-known diesel generator, the lowest fuel consumption rate, suitable for the most severe field use environment
Soundproof cover and rain cover are designed to protect the safe use of equipment
Multiple automatic alarm and shutdown protection devices
Easy and fast maintenance

Electric Towable Air Compressor

The electric towable screw air compressor has high reliability, few compressor parts and no wearing parts, so it operates reliably and has a long service life. The overhaul interval can reach 40,000 to 80,000 hours. The operation and maintenance are convenient and the degree of automation is high. The operator does not need to undergo long professional training, and can realize unattended operation.

.Efficient and durable three-proof motor
Couplings that transmit high torque
Luxurious dashboard, the running status is clear at a glance
Automatic intake valve and unloading starting device
Screw host with excellent performance

Develop Your Towable Screw Air Compressor Business with Sollant

Mobile screw air compressors are widely used in mining, water conservancy, transportation, shipbuilding, urban construction, energy, military and other industries. In developed countries such as Europe and the United States, mobile air compressors for power can be said to be 100% screw air compressors. Mobile screw air compressors are replacing other types of air compressors at an alarming rate. High reliability, few compressor parts and no wearing parts, so it operates reliably and has a long service life. The overhaul interval can reach 40,000 to 80,000 hours

Mobile screw air compressors are widely used and have gradually replaced piston air compressors. The main reason is that the screw air compressor equipment produces air efficiency. Many people will ask what advantages it has that make so many industries choose to use it? Today we will talk about its advantages and working principle.

High reliability, few compressor parts and no wearing parts, so it operates reliably, has a long service life, and the overhaul distance can reach 40,000 to 80,000;
Convenient operation and protection, high degree of automation, operators can complete unattended operations without long-term professional training;
The power balance is good, there is no unbalanced inertia force, it can work smoothly at high speed, and it can complete the work without foundation. It is especially suitable for use as a mobile compressor, with small size, light weight and small footprint;
Strong adaptability

The screw-type air intake side suction port must be designed so that the compression chamber can fully inhale, while the screw-type compressor does not have an intake and exhaust valve group, and the intake air is only regulated by the opening and closing of a regulating valve. , When the rotor is rolling, the cogging space of the main and auxiliary rotors is large when it turns to the opening of the inlet end wall. At this time, the cogging space of the rotor is communicated with the free air of the air inlet, because the cogging space is exhausted when the air is exhausted. When the exhaust is finished, the tooth groove is in a vacuum state. When it is turned to the air inlet, the outside air is sucked in and flows into the tooth groove of the main and auxiliary rotors in the axial direction. When the air fills the entire tooth groove, the end face of the intake side of the rotor turns away from the air inlet of the casing, and the air between the tooth grooves is closed.

At the end of the suction of the main and auxiliary rotors, the tooth peaks of the main and auxiliary rotors are closed with the casing. At this time, the air is closed in the tooth groove and no longer flows out, that is, [closing process]. The two rotors continue to roll, and the tooth peaks and grooves meet at the suction end, and the matching surface gradually moves to the exhaust end.

During the conveying process, the meshing surface gradually moves to the exhaust end, that is, the gap between the meshing surface and the exhaust port is gradually reduced, the gas in the tooth groove is gradually compressed, and the pressure is increased, which is the [compression process]. During the compression, the lubricating oil is also sprayed into the compression chamber to mix with the chamber air due to the pressure difference.

When the meshing end face of the rotor turns to communicate with the exhaust of the casing, (the pressure of the compressed gas is high at this time) the compressed gas starts to be discharged, until the meshing face of the tooth crest and the tooth groove moves to the exhaust end face, at this time the two rotors The tooth groove space between the meshing surface and the casing exhaust port is zero, that is, the exhaust process is completed. At the same time, the length of the tooth groove between the rotor meshing surface and the air inlet of the casing is longer, and the suction process is again in progress.