Vortex rotary compressor

A scroll compressor and compressor technology, applied in the direction of rotary piston machinery, rotary piston pump, rotary piston/swing piston pump components, etc., can solve the problem of high installation accuracy, heavy mass, exhaust temperature Advanced problems, to achieve the effect of stable operation, simple structure and low noise

Inactive Publication Date: 2006-08-02
蒋宗传 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some technologies use the method of combining the number of turns to change the profile to improve the compression ratio, and the result is only a small increase in the compression ratio
[0004] 2. The inspiratory volume is small
The dynamic and static scroll should be milled in the machining center. Due to the limitation of the machining size of the machine tool and the length of the tool, the size of the scroll is limited, making it difficult for the scroll compressor to be used in occasions with large volume requireme

Method used

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  • Vortex rotary compressor
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Example Embodiment

[0020] Such as Figure 1 ~ Figure 3 As shown, the scroll rotary compressor of the present invention has a main bearing 1, a secondary bearing 4, and a movable scroll bearing 15 that support a main shaft 16. The main shaft is equipped with a pulley 5, a main balancer 17, a body 7 and an end cover 8 is connected with a screw 6. The lower end of the main shaft 16 is equipped with a rotor 2 contained in the fuselage 7, a sliding vane 9 is installed in the rotor 2, and the upper end of the main shaft 16 is equipped with a movable scroll 13 and a fixed vortex matched with the movable scroll 13 The roll 14 is fixed to the fuselage 7 with bolts 11. In this way, scroll and rotary compressors are connected in series.

[0021] The scroll rotary compressor of the present invention is equipped with T-shaped blocks 20 symmetrically on both sides of the movable scroll 13 and the stationary scroll 14. A part of the T-shaped block 20 is in sliding fit with the sliding groove of the movable scroll, ...

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Abstract

The vortex rotary compressor includes a compressor body; a vortex compressor comprising static scroll and movable scroll inside the compressor body, main shaft driving the movable scrolls to rotate, and limiting block to avoid the rotation of the movable scroll; and a sliding vane compressor coaxial with the vortex compressor. The vortex compressor has inlet connected to the outlet inlet of the sliding vane compressor, and compressing cavity communicated with the flow channel inside the compressor body, the flow channel inside the rotor of the sliding vane compressor and the sliding vane slot inside the sliding vane of the sliding vane compressor. The vortex rotary compressor has the characteristics of both vortex compression and rotary sliding vane compression, greatly raised gas compression ratio and displacement amount and expanded use range.

Description

technical field [0001] The invention relates to a rotary piston variable displacement pump suitable for elastic fluid, in particular to a combined scroll and rotary vane compressor. The present invention utilizes the advantages of the two compressors to combine them into an integrated novel scroll rotary compressor. It has the characteristics of scroll compression and rotary vane compression in a single body. Background technique [0002] At present, the scroll compressor has been widely used in the industrial and civil product fields of refrigeration air and gas compression due to its advantages of high reliability, low noise, and high energy-saving efficiency. Its working principle is that there are a pair of intermeshing scrolls in the scroll compressor. A moving scroll is called a moving scroll, and a stationary scroll is called a static scroll. The movable scroll rotates in a plane relative to the stationary scroll, thereby forming multiple compression chambers with ...

Claims

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Application Information

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IPC IPC(8): F04C23/00F04C18/02F04C18/344F04C29/04
Inventor 蒋宗传蒋兴振
Owner 蒋宗传
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