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Double-cylinder efficient energy-saving refrigerator air compressor

An air-conditioning compressor, high-efficiency and energy-saving technology, applied in the field of air-conditioning compressors, can solve the problems of large frictional resistance, complex structure, and high cost of the compressor, and achieve the effects of flexible use, improved flexibility, and improved reliability.

Inactive Publication Date: 2021-01-05
原言(广州)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of compressor has the disadvantages of large frictional resistance, low efficiency, complicated structure and high cost.

Method used

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  • Double-cylinder efficient energy-saving refrigerator air compressor
  • Double-cylinder efficient energy-saving refrigerator air compressor
  • Double-cylinder efficient energy-saving refrigerator air compressor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] like figure 1 As shown, in the embodiment provided by the present invention, a double-cylinder high-efficiency energy-saving refrigerator air-conditioning compressor includes a housing 1, and cylinders 2 are arranged at both ends of the housing 1, and the two cylinders 2 are equipped with A piston 5 is provided, and the open ends of the two cylinders 2 are provided with an intake valve 3 and an exhaust valve 4; the two pistons 5 in the two cylinders 2 are connected by a piston rod 6; A push-pull mechanism for pushing the piston rod 6 to reciprocate in the horizontal direction is also arranged in the housing 1 .

[0027] Specifically, as figure 1 , figure 2 , image 3 and Figure 5 As shown, in the embodiment provided by the present invention, the push-pull mechanism includes a swing frame 16 fixedly installed in the middle of the piston rod 6; the push-pull mechanism also includes a guide post 15, and the swing frame 16 is slidingly sleeved on the On the guide pos...

Embodiment 2

[0031] like figure 1As shown, in the embodiment provided by the present invention, a double-cylinder high-efficiency and energy-saving refrigerator air-conditioning compressor includes a casing 1, and both ends of the casing 1 are provided with cylinders 2, and the two cylinders 2 are A piston 5 is provided, and the open ends of the two cylinders 2 are provided with an intake valve 3 and an exhaust valve 4; the two pistons 5 in the two cylinders 2 are connected by a piston rod 6; The casing 1 is also provided with a push-pull mechanism for pushing the piston rod 6 to reciprocate in the horizontal direction.

[0032] Specifically, as figure 1 , figure 2 , image 3 and Figure 5 As shown, in the embodiment provided by the present invention, the push-pull mechanism includes a swing frame 16 fixedly installed in the middle of the piston rod 6; the push-pull mechanism further includes a guide post 15, and the swing frame 16 is slidably sleeved on the On the guide post 15 , th...

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PUM

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Abstract

The embodiment of the invention relates to the technical field of air compressors, and particularly discloses a double-cylinder efficient energy-saving refrigerator air compressor. The double-cylinderefficient energy-saving refrigerator air compressor comprises a shell body, cylinders are arranged at the two ends of the shell body correspondingly, pistons are arranged in the two cylinders correspondingly, the two pistons in the two cylinders are connected through a piston rod, a push-pull mechanism used for pushing the piston rod to reciprocate in the horizontal direction is further arrangedin the shell body, the push-pull mechanism comprises a swing frame fixedly installed in the middle of the piston rod, the push-pull mechanism further comprises a guide column, the swing frame is arranged on the guide column in a sliding and sleeving mode, the push-pull mechanism further comprises a rotating disc arranged in the shell body in a rotating mode, and the guide column is arranged on theupper surface of one side of the rotating disc in a rotating connection mode. According to the double-cylinder efficient energy-saving refrigerator air compressor, compared with a single-cylinder structure, the strokes of the pistons are reduced by half, the reliability of parts is improved, the strokes of the pistons can be flexibly adjusted according to needs, and the flexibility of the parts is improved.

Description

technical field [0001] The embodiment of the present invention relates to air-conditioning compressor technology, in particular to a dual-cylinder high-efficiency energy-saving refrigerator air-conditioning compressor. Background technique [0002] With the improvement of people's living standards, refrigerators have been popularized in most families. The compressor is the heart of the refrigerator. Once the refrigerator is turned on, the compressor will continue to run. [0003] An air compressor is a device used to compress gas. Air compressors are similar in construction to water pumps. Most air compressors are reciprocating piston, rotary vane or rotary screw. A piston air compressor is a device that compresses gas. Piston compressors use connecting rods and crankshafts to move the pistons forward in the cylinders. If there is only one cylinder, it is called a single-cylinder piston air compressor, and if there are two cylinders, it is called a double-cylinder piston...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/00F04B39/12
CPCF04B39/00F04B39/122
Inventor 丁宇
Owner 原言(广州)科技有限公司