Low pressure single stage power frequency screw compressor

Low voltage special host

High precision screw host adopts top bearing and three-layer seal. Accurate meshing and sealing to improve gas production efficiency. The air inlet and exhaust port of the low-pressure machine head are larger than that of the atmospheric machine head. The rotor profile of the machine head and the butterfly port on the casing are specially designed according to the low-pressure pressure pressure, with the pressure ≤ 3bar. The system is equipped with oil pump as standard to ensure the normal operation of the main engine.

Oil fine separation core

A more reasonable length diameter ratio is designed, and the filter paper increases by 30% compared with the standard fold, which greatly enlarges the filter area and further ensures the low oil content of exhaust

Low system pressure loss

Special design and selection of enlarged air filter, inlet valve, inlet pipeline and exhaust pipeline can greatly reduce system pressure loss and energy consumption loss.

Air cleaner

Cartridge filter; Filtering accuracy 3 μ M grade; Built in cyclone separation to improve the utilization of filter element; The dust collection bag is designed to facilitate the removal of dust in the filter; Effectively remove impurities and prolong the service life of lubricating oil and engine body;

Low pressure special oil circuit system

Low pressure special oil circuit system the special oil circuit system barrel adopts rotating arm structure, oil separation hoisting design and bellows pull rod type to effectively avoid oil leakage caused by vibration. The dual oil circuit system does not need to shut down when replacing the oil filter to ensure worry free use throughout the year.

Precise energy saving

Tailor made 1.5 ~ 3bar compressed air can save more than 30% power. Compared with 0.7MPa, it is more energy-saving, more reliable, low fuel consumption, low noise and high efficiency.