Horizontal vortex air compressor for oil injection

An air compressor and scroll technology, applied in the field of air compressors, can solve the problems of increased leakage of the compression chamber, reduced air quality at the air outlet, and increased burden on the oil and gas separator, so as to eliminate small gaps and continuously and stably supply oil. Effect

An air compressor and scroll technology, applied in the field of air compressors, can solve the problems of increased leakage of the compression chamber, reduced air quality at the air outlet, and increased burden on the oil and gas separator, so as to eliminate small gaps and continuously and stably supply oil. Effect

CN102748282AActive Publication Date: 2012-10-24湖北和丰机电有限公司
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  • Horizontal vortex air compressor for oil injection
  • Horizontal vortex air compressor for oil injection
  • Horizontal vortex air compressor for oil injection

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Effect test

Embodiment Construction

[0022] The oil-injected horizontal scroll air compressor of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] Such as Figure 2-6 As shown, the oil-sprayed horizontal scroll air compressor of the present invention includes an oil-gas barrel 1, a cooler 2, an oil filter 21 and a host part, the oil-gas barrel 1 is connected with the host part, the cooler 2 is connected with the oil-gas barrel, and the cooling The machine part is connected with the host part through the oil filter, the host part includes the frame 3, the main shaft 7, the fixed scroll 5 and the orbiting scroll 6, the fixed scroll 5 is sealed and installed on the frame 3, and the orbiting scroll 6 Installed between the fixed scroll 5 and the frame 3, the scroll of the orbiting scroll 6 meshes with the scroll of the fixed scroll 5 to form a compression chamber, and the hub of the orbiting scroll 6 is installed with a bearing 71 and The main shaf...

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Abstract

The invention discloses a horizontal vortex air compressor for oil injection, which comprises an oil gas barrel, a cooler, an oil filter and a host part, wherein the oil gas barrel is connected with the host part, the cooler is connected with the oil gas barrel, the cooler is connected with the host part through the oil filter, the host part comprises a frame, a spindle, a rotary vortex part and a fixed vortex part, the fixed vortex part is provided with an exhaust passage and an air suction passage, the horizontal vortex air compressor for oil injection is characterized in that a supporting component capable of supporting the rotary vortex part movably is arranged between the opposite side of a scroll of the rotary vortex part and the frame, the supporting component pushes the rotary vortex part to be always tightly jointed with the fixed vortex part in a moving process under the action of the pressure at the back side, and the rotary vortex part and the fixed vortex part are axially sealed through the supporting component. According to the invention, the leakage phenomenon of a compression chamber through a tiny clearance can be completely solved, efficiency and performance of the compressor are improved, the quality of the air at the air outlet is enhanced, and the environmental pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of air compressors, in particular to the technology of oil-injected horizontal scroll air compressors. Background technique [0002] The orbiting scroll of the scroll air compressor and the scroll of the fixed scroll mesh to form multiple compression chambers. During the movement of the orbiting scroll, each compression chamber gradually shrinks and moves to the middle, thereby realizing the compression of gas , and finally discharged through the exhaust port opened in the center of the fixed scroll. [0003] Such as figure 1 , when the air is compressed in the compression chambers, the pressure inside each compression chamber gradually increases, generating a force that axially separates the orbiting scroll 102 from the fixed scroll 101 . In a general scroll air compressor, in order to prevent the axial separation of the orbiting scroll 102 and the fixed scroll 101, a support portion 105 supporting the en...

Claims

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Application Information

Patent Timeline
24 Oct 2012
Publication
CN102748282A
IPC
F04C18/02; F04C29/02
Inventors
沈远明