CN211549932U

CN211549932U - Novel air inlet structure of air compressor

Info

Publication number: CN211549932U
Application number: CN202020095220.8U
Authority: CN
Inventors: 张娟; 石泽民
Original assignee: Sichuan Dingli Nexus Energy Technology Co ltd
Current assignee: Sichuan Dingli Nexus Energy Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-22
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a belong to air compressor auxiliary assembly technical field, specifically be a novel air compressor's inlet structure, including gas-supply pipe, protecting sheathing, inlet end, end of giving vent to anger, dust layer and dehumidification layer, the gas-supply pipe outer wall cup joints protecting sheathing, it has the puigging to fill between protecting sheathing inner wall and the gas-supply pipe outer wall, gas-supply pipe one side fixed mounting inlet end, opposite side fixed mounting end of giving vent to anger, the end of giving vent to anger outer wall is equipped with the sealing washer, it has a plurality of mounting holes to open on the end of giving vent to anger, the dust layer of pegging graft outside the inlet end entry, the inlet end is pegged graft in the dehumidification layer inboard in the dust layer, improves the sealed effect of sealed pad, prevents that the air inlet leaks gas, improves air compression efficiency, and the air inlet is equipped with dust layer and dehumidification layer, avoids dust and steam in the air to get into compressor arrangement, the service life of the device is prolonged.

Description

Novel air inlet structure of air compressor

Technical Field

The utility model relates to an air compressor auxiliary assembly technical field specifically is a novel air compressor's air inlet structure.

Background

In the prior art, a gas compressor is a main body of a gas source device, one device is a device for converting mechanical energy of a prime mover into gas pressure energy, the other device is a gas pressure generating device for compressing gas, the other device is industrial gas, the gas compressor has a plurality of types, most of common traditional general gas compressors are piston type gas compressors and screw type gas compressors, the compression efficiency of the air compressor has a great space, the air compressor is particularly obvious when being used in high altitude areas, the air compressor can generate noise when being used, the external environment is influenced, the air inlet pipeline and the compression device have poor sealing performance, air leakage is easy to occur, there is not corresponding dust removal and dehydrating unit at the air inlet, makes outside debris get into inside the air compressor easily, makes the inside corrosion damage that receives of compressor, reduces the life of device, for this reason, we propose a neotype air compressor's inlet structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the prior compressor can generate noise and the air inlet does not have corresponding dust removal and dehumidification device when in use, the utility model aims at providing a novel air inlet structure of the air compressor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel air compressor's inlet structure, includes gas-supply pipe, protecting sheathing, inlet end, the end of giving vent to anger, dust layer and dehumidification layer, the protecting sheathing is cup jointed to the gas-supply pipe outer wall, it has the puigging to fill between protecting sheathing inner wall and the gas-supply pipe outer wall, gas-supply pipe one side fixed mounting inlet end, opposite side fixed mounting give vent to anger the end, it is equipped with the sealing washer to give vent to anger the end outer wall, it has a plurality of mounting holes to give vent to anger to serve to open, the inlet end enters the mouth outside grafting dust layer, the inlet end has pegged graft at the dust layer inboard and has had the.

Preferably, a dust cover is fixedly mounted outside the air inlet end.

Preferably, a sealing gasket is arranged outside the air outlet end and made of rubber.

Preferably, the inner cavity of the gas transmission pipe is inserted with a guide spiral ring.

Preferably, the mounting holes are uniformly distributed on the air outlet end.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

the utility model has the advantages that: the utility model discloses a novel air compressor's air inlet structure who provides, be equipped with the puigging at the gas-supply pipe, reduce the noise that the air inlet produced, avoid device during operation noise to produce the interference to the external world, be equipped with the sealing washer at the installation tail end and seal up, the sealed effect of sealed pad is improved in the extrusion of sealing washer, prevent air inlet gas leakage, improve air compression efficiency, the air inlet is equipped with dust layer and dehumidification layer, avoid dust and steam in the air to get into compressor arrangement, prevent that compressor arrangement is inside to receive the corruption, improve device life.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the air outlet end of the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: 100 gas pipes, 110 guide spiral rings, 200 protective shells, 210 sound insulation layers, 300 gas inlet ends, 400 gas outlet ends, 410 sealing rings, 420 mounting holes, 500 dust removing layers, 600 dehumidifying layers, 700 dust covers and 800 sealing gaskets.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model provides a novel air inlet structure of an air compressor, which reduces the noise generated by an air inlet, avoids the inside of a compression device from being corroded, prolongs the service life of the device, and please refer to fig. 1, comprising a gas pipe 100, a protective shell 200, an air inlet 300, an air outlet 400, a dedusting layer 500 and a dehumidifying layer 600;

referring to fig. 1 again, the air pipe 100 is a cylindrical pipe for air circulation, and the air pipe 100 is made of stainless steel.

Referring to fig. 1 again, the protective casing 200 has a sound insulation layer 210, the protective casing 200 is sleeved outside the gas pipe 100, the sound insulation layer 210 is filled between the inner wall of the protective casing 200 and the outer wall of the gas pipe 100, the sound insulation layer 210 is filled with glass fiber sound-absorbing cotton to improve the sound insulation effect, the protective casing 200 is used for preventing the gas pipe 100 and the sound insulation layer 210 from being damaged, and the protective casing 200 is made of stainless steel.

Referring to fig. 1 and 2, the air inlet 300 is welded to the left side of the air pipe 100 for installing the dust removing layer 500 and the moisture removing layer 600, and the air inlet 300 is made of stainless steel.

Referring to fig. 1, 2 and 3, the air outlet end 400 has a sealing ring 410 and a mounting hole 420, the air outlet end 400 is welded to the right side of the air pipe 100 for connecting with a compression cylinder, and the air outlet end 400 is made of stainless steel.

Referring to fig. 1 again, the dust removing layer 500 is installed outside the inlet of the air inlet 300, specifically, a clamping groove is formed in the air inlet 300, the dust removing layer 500 is fastened on the clamping groove for adsorbing dust and solid particles in air, and the dust removing layer 500 is filled with glass fibers.

Referring to fig. 1 again, the dehumidifying layer 600 is installed outside the inlet of the air inlet 300, specifically, a clamping groove is provided inside the air inlet 300, the dehumidifying layer 600 is fastened on the clamping groove for adsorbing water vapor in air, and the dehumidifying layer 600 is filled with activated carbon.

When the air compressor is used specifically, air enters through the air inlet end 300, the dust removal layer 500 adsorbs dust and solid particles in the air, the moisture in the air is adsorbed by the dehumidification layer 600, the noise generated during the operation is reduced by the sound insulation layer 210, the sealing ring 410 is used for strengthening sealing and preventing air leakage, and the air inlet device is installed and fixed on the compression device through the installation hole 420.

Referring to fig. 1 again, in order to protect the dust removing layer 500 and the moisture removing layer 600 when not in use, a dust cap 700 is fixedly installed outside the air inlet 300 to prevent dust from falling into the air inlet during standing to affect the filtering effect.

Referring to fig. 1 again, in order to enhance the sealing effect, a sealing gasket 800 is disposed outside the air outlet 400, and the sealing gasket 800 is made of rubber and is matched with the sealing ring 410 to reduce a connection gap and improve the sealing performance.

Referring to fig. 1 again, in order to make the air inlet uniform, a guide coil 110 is inserted into the inner cavity of the air pipe 100, and the air enters the inner cavity along the guide coil 110, so that the air is uniformly circulated and compressed.

Referring to fig. 3 again, in order to enhance the connection airtightness, the mounting holes 420 are uniformly distributed on the air outlet end 400, and are uniformly stressed at each position during mounting, so as to prevent air leakage due to a large connection gap at one side.

The working principle is as follows: air inlet unit passes through mounting hole 420 and installs behind compressor arrangement, compressor arrangement work begins to bleed and compresses, outside air gets into air inlet unit under compressor arrangement's twitch, the air at first passes through dusting layer 500, filter the dust in the air through dusting layer 500, improve the air quality, then the air passes through the dehumidification layer 600, adsorb the steam in the air through the dehumidification layer 600, keep air drying, avoid the air steam to condense into the drop of water and attach to inside compressor arrangement when the compression, keep the inside dry of compressor arrangement, avoid steam to corrode inside the compressor arrangement, improve compressor arrangement life, air admission air inlet unit inner chamber afterwards, the noise that the friction produced when reducing the circulation of air through puigging 210, when the circulation of air, sealing washer 410 seals the gap of air inlet unit's connection, avoid air leakage.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a novel air compressor's air intake structure which characterized in that: including gas-supply pipe (100), protecting sheathing (200), inlet end (300), give vent to anger end (400), dust removal layer (500) and dehumidification layer (600), gas-supply pipe (100) outer wall cup joints protecting sheathing (200), it has puigging (210) to fill between protecting sheathing (200) inner wall and the gas-supply pipe (100) outer wall, gas-supply pipe (100) one side fixed mounting inlet end (300), opposite side fixed mounting give vent to anger end (400), it is equipped with sealing washer (410) to give vent to anger end (400) outer wall, it has a plurality of mounting holes (420) to give vent to anger to open on end (400), dust removal layer (500) are pegged graft in the inlet end (300) entry outside, inlet end (300) are pegged graft in dust removal layer (500) inboard and are had dehumidification layer (600).

2. The intake structure of an air compressor according to claim 1, wherein: and a dustproof cover (700) is fixedly arranged outside the air inlet end (300).

3. The intake structure of an air compressor according to claim 1, wherein: the outside of the air outlet end (400) is provided with a sealing gasket (800), and the sealing gasket (800) is made of rubber.

4. The intake structure of an air compressor according to claim 1, wherein: the inner cavity of the gas transmission pipe (100) is inserted with a guide helicoid (110).

5. The intake structure of an air compressor according to claim 1, wherein: the mounting holes (420) are uniformly distributed on the air outlet end (400).