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A twin screw air compressor

An air compressor and twin-screw technology, applied in the direction of mechanical equipment, machines/engines, liquid fuel engines, etc., can solve the problems of unsafe food, easy degradation of compressed air quality, and low service life, so as to ensure edibility, The effect of reducing processing costs and improving service life

Active Publication Date: 2021-05-04
HANGZHOU GRNIS ENERGY SAVING TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a twin-screw air compressor, which has the advantages of reducing noise and not needing lubricating oil for lubrication, and solves the problems of low service life, easy reduction of compressed air quality, and unsafe food caused by using lubricating oil in food processing

Method used

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  • A twin screw air compressor
  • A twin screw air compressor
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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 2-3 , a twin-screw air compressor, including a case 1, a motor 2 is fixedly installed on the lower part of one side of the case 1, a male screw 3 is installed in the inner cavity of the case 1 and movably with the motor 2, one side of the inner cavity of the case 1 and A synchronous gear one 4 is fixedly installed by the male screw 3, a female screw 5 is engaged with the male screw 3 in the inner cavity of the cabinet 1, and a ...

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Abstract

The invention relates to the technical field of air compression equipment, and discloses a twin-screw air compressor, which includes a case, a motor is fixedly installed on the lower part of one side of the case, and a male screw is installed movably with the motor in the inner cavity of the case One side of the inner chamber of the case is fixedly installed with a synchronous gear 1 through a male screw, and a female screw is engaged with the inner chamber of the case. Compared with the prior art, the technical solution of the present application adopts the method of adding an appropriate amount of magnetic powder in the manufacturing process of the male screw and the female screw to enhance the magnetic permeability of the male screw and the female screw, and the permanent magnet 1 and the permanent magnet 2 are set on the female screw. The same magnetic pole as the male screw is connected, so that the male screw and the female screw, synchronous gear 1 and synchronous gear 2 are affected by the repulsion of the same pole during the meshing process, which has a buffering effect on the occlusal process and reduces its occlusal impact strength. Improve the service life of equipment, thereby ensuring the quality of compressed air.

Description

technical field [0001] The invention relates to the technical field of air compression equipment, in particular to a twin-screw air compressor. Background technique [0002] The screw compression components in the screw air compressors are manufactured in-house using the latest CNC grinding machines, combined with in-line laser technology to ensure precise manufacturing tolerances, reliability and performance to ensure that the operating costs of the compressors remain extremely low throughout the life of the compressor , Screw compressors provide high-quality compressed air for all walks of life with their advantages of high performance, high efficiency, maintenance-free, and high reliability. [0003] Refer to the attached figure 1 , according to the existing twin-screw air compressor, start the motor 2 to rotate the male screw 3 installed in the cabinet 1, and the rotating male screw 3 drives the coaxially installed synchronous gear-4. At this time, the male screw 3 and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04C18/16F04C29/00F04C29/02
CPCF04C18/16F04C29/00F04C29/02
Inventor 胡涛
Owner HANGZHOU GRNIS ENERGY SAVING TECH CO LTD
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