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Air compressor with self-lubricating structure

An air compressor, self-lubricating technology, applied in mechanical equipment, engine components, machines/engines, etc., can solve the problems of poor sealing and increased energy consumption of the compressor, achieve simple structure, reduce power consumption, and improve sealing sexual effect

Active Publication Date: 2017-05-10
张家港盈德气体有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing air compressors mainly use the reciprocating motion of the plunger to compress the air. Once the lubricating oil supply of the plunger is insufficient, it will easily lead to poor sealing performance and increase the energy consumption of the compressor.

Method used

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  • Air compressor with self-lubricating structure
  • Air compressor with self-lubricating structure
  • Air compressor with self-lubricating structure

Examples

Experimental program
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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] like Figure 1 to Figure 4 As shown, the air compressor 1 with a self-lubricating structure includes a pump casing 2 and a cover plate 3. A drive shaft 4 is arranged inside the pump casing 2, and an eccentric turntable 5 and a plug are arranged on the head of the drive shaft 4. A column mounting seat 6, on which a detachable plug rod 7 is arranged, a detachable sealing plug 8 is provided on the top of the plug rod 7, and the sealing plug 8 includes a cylindrical plug body 81, the center of the plunger main body 81 is provided with a connecting circular hole 82, the top of the connecting circular hole 82 is provided with a sunken oil sump 8...

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Abstract

The invention discloses an air compressor with a self-lubricating structure. The air compressor comprises a pump case and a cover plate, wherein a driving shaft is arranged in the pump case, an eccentric turntable and a plunger mounting seat are arranged at the head of the driving shaft, a detachable plunger rod is arranged on the plunger mounting seat, a separable sealed plunger is arranged at the top of the plunger rod, the sealed plunger comprises a cylindrical plunger body, a connecting circular hole is formed in the center of the plunger body, a sunken collection groove is formed in the top of the connecting circular hole, a cylindrical storage groove is formed on one side of the collection groove, an oil flowing slit is formed between the storage groove and the collection groove, an adjusting screw hole is formed in the middle of the oil flowing slit, and a detachable adjusting stud is arranged in the adjusting screw hole. A user exactly controls the supply quantity of lubricating oil in the oil flowing slit by adjusting the depth of the adjusting stud, so that the lubricating oil sufficiently lubricates the sealed plunger.

Description

technical field [0001] The invention relates to an air compressor, more precisely, an air compressor with a self-lubricating structure. Background technique [0002] Air compressor is a common industrial power device, which is used to compress air into high-pressure gas, and is mostly used for cleaning and decontamination of mechanical equipment. Existing air compressors mainly use the reciprocating motion of the plunger to compress the air. Once the lubricating oil supply of the plunger is insufficient, it is very easy to cause poor sealing performance and increase the energy consumption of the compressor. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing an air compressor with a self-lubricating structure. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme: [0005] An air compressor with a self-lubricating structure is charac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B35/01F04B37/12F04B39/02F04B39/00
CPCF04B35/01F04B37/12F04B39/0005F04B39/0276F05C2201/903
Inventor 于浩
Owner 张家港盈德气体有限公司
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