CN214887691U

CN214887691U - Medical screw air compressor

Info

Publication number: CN214887691U
Application number: CN202120902285.3U
Authority: CN
Inventors: 王荥
Original assignee: Zhejiang Delage Machinery Co ltd
Current assignee: Zhejiang Delage Machinery Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-26
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a medical screw air compressor, including mount pad, protection casing and installation casing, there is the multiunit shock absorber inside bottom of mount pad through the cotton fixed mounting of glass, there is the protection casing at the top of shock absorber through base fixed mounting, and is equipped with the rubber package circle that the cooperation was used on the shock absorber, there are oil and gas separator and air cleaner shell front and the back difference fixed mounting of the inside one side of protection casing, fixed mounting has hindering nature silencer on the transportation pipe that screw compressor host computer and air cooler are connected, there are radiator fan body and temperature sensor at the top of protection casing difference fixed mounting, the bottom of protection casing both sides is all fixed mounting has radiating fin. The utility model discloses a cotton pad of glass, shock absorber and hindering nature silencer has realized in the air compressor machine use can give sound insulation and fall and make an uproar, has improved the practicality of air compressor machine.

Description

Medical screw air compressor

Technical Field

The utility model relates to an air compressor technical field specifically is a medical screw air compressor.

Background

The screw air compressor adopts a preformed set of screw air compressors which are configured, only need single power supply connection and compressed air connection, and is internally provided with a cooling system, so that the installation work is greatly simplified, the screw air compressors provide high-quality compressed air for various industries consistently by the advantages of high efficiency, maintenance-free, high reliability and the like, along with the progress and development of the society, the application of the air compressors is very wide, in the aspect of medical treatment, the air compressors are usually used for compressing air by taking the air compressors as breathing machines, and a medical screw air compressor is needed at present, but the existing medical screw air compressor has many problems or defects:

1. the existing air compressor can generate larger vibration in the actual use process, so that the vibration noise is transmitted outwards along the solid, the noise pollution of the surrounding environment is caused, and the physical and psychological health of workers and patients is not facilitated;

2. in addition, the existing air compressor has certain limitations in the actual use process, the operation requirement for filtering impurities in air cannot be met, and the impurity content of oxygen produced by the compressor is not pure due to the fact that dust, smell, submicron particles and the like in the air are not filtered in place, so that the use effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical screw air compressor to solve the problem that the air compressor who proposes can't fall and make an uproar among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical screw air compressor comprises a mounting seat, a protective shell and a mounting shell, wherein a plurality of groups of shock absorbers are fixedly mounted at the bottom inside the mounting seat through a glass wool pad, the protective shell is fixedly mounted at the top of each shock absorber through a base, a rubber wrapping ring matched with the shock absorbers is arranged at the bottom of the base, an oil-gas separator and an air filter shell are respectively and fixedly mounted at the front and the back of one side inside the protective shell, a dust removal filter layer, a carbon cloth filter layer and a high-efficiency filter layer which are mutually matched with each other are respectively and fixedly mounted in the air filter shell, a screw compression host is fixedly mounted at one side of the air filter shell, an air cooler is fixedly mounted at one side of the screw compression host, the oil-gas separator and the air filter shell, the air filter shell and the screw compression host are fixedly connected through conveying pipes, and the screw compression host and the air cooler are fixedly connected through conveying pipes, and the conveying pipe that screw compressor host computer and air cooler are connected goes up fixed mounting and has hindering nature silencer, the top of protection casing fixed mounting has radiator fan body and temperature sensor respectively, the bottom of protection casing both sides all fixed mounting has radiating fin, the top fixed mounting of protection casing has the installation casing, the inside fixed mounting of installation casing has the refrigeration piece that uses with the cooperation of radiator fan body.

Preferably, the top of the two sides of the protection shell is respectively provided with an air inlet and an air outlet which are matched with each other for use, and the top of the protection shell is provided with a through hole matched with the refrigeration piece for use.

Preferably, the top of one side of the front surface of the protection shell is fixedly provided with a control switch, and the control switch is respectively and electrically connected with the screw compression host, the air cooler, the refrigeration piece and the cooling fan body through wires.

Preferably, the bottoms of the two sides of the protection shell are provided with air vents matched with the radiating fins for use, and the front surface of the protection shell is fixedly provided with a sealing plate matched for use.

Preferably, be equipped with admission valve and the solenoid valve that the cooperation was used on the transport pipe respectively, through radiator fan installation shell fixed mounting between radiator fan body and the protection casing, and the bottom of radiator fan installation shell is equipped with the protection iron wire screen panel.

Preferably, the two sides of the mounting shell are provided with heat dissipation holes matched with the refrigeration pieces, and the bottoms of the refrigeration pieces are fixedly provided with cold guide blocks matched with the cooling fan body.

Compared with the prior art, the utility model discloses an innovation point effect is: this medical screw air compressor is rational in infrastructure, has following advantage:

(1) the glass cotton pad, the shock absorber and the resistance silencer are matched for use, so that the air compressor can realize noise reduction protection in the use process, the shock absorber is used for isolating shock, then noise is absorbed and silenced through the glass cotton pad and the resistance silencer, the vibration sound source generated in the operation of the air compressor is prevented from transmitting noise outwards through solids, the phenomenon that the noise generated in the use process of the air compressor is too large to cause noise pollution of the surrounding environment is avoided, the occurrence of the condition that physical and mental health of workers and patients is not facilitated, and the practicability of the air compressor is improved;

(2) through the matching use of the oil-gas separator, the air filter shell, the dust removal filter layer, the carbon cloth filter layer and the high-efficiency filter layer, dust impurities, smell, submicron particles and the like contained in the air can be filtered and adsorbed layer by layer before the air is compressed, the situation that the use effect is influenced due to the fact that the impurities contained in the air are not filtered in place is avoided, and the beneficial effect of the air compressor is improved;

(3) through the radiating fin who is equipped with, the refrigeration piece, cooperation between radiator fan body and the temperature sensor is used, make the air compressor machine in the use, can carry out real time monitoring to the operating temperature in the protective housing, when the operating temperature is too high, start the refrigeration piece and make air conditioning, rethread radiator fan body dispersion air conditioning of blowing, electrical components to inside carries out rapid cooling and handles, the operating temperature is too high has been avoided, gaseous the inflation appears in the heating, thereby it takes place to lead to the condition that the screw rod compression host computer reduces the work efficiency of breathing in, thereby the usability of air compressor machine has been improved.

Drawings

Fig. 1 is a schematic front view of the three-dimensional structure of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the side view of the local part of the present invention.

In the figure: 1. a mounting seat; 101. a glass wool pad; 102. a shock absorber; 103. wrapping rubber; 2. a protective housing; 201. a base; 202. an oil-gas separator; 203. an air filter housing; 204. a dust removal filter layer; 205. a carbon cloth filter layer; 206. a high-efficiency filter layer; 207. a screw compression host; 208. an air cooler; 209. a transport pipe; 210. an intake valve; 211. an electromagnetic valve; 212. a resistive muffler; 213. an air inlet; 214. an air outlet; 215. a temperature sensor; 216. a heat dissipating fin; 217. a control switch; 3. installing a shell; 301. a refrigeration plate; 302. a cold conducting block; 303. a radiator fan mounting case; 304. a heat radiation fan body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a medical screw air compressor comprises a mounting seat 1, a protective shell 2 and a mounting shell 3, wherein a plurality of groups of shock absorbers 102 are fixedly arranged at the bottom inside the mounting seat 1 through a glass cotton pad 101, the protective shell 2 is fixedly arranged at the top of the shock absorber 102 through a base 201, a rubber packing ring 103 used in a matched mode is arranged at the bottom of the base 201, the glass cotton pad 101, the shock absorbers 102 and a resistance silencer 212 are used in a matched mode, the air compressor can achieve noise reduction protection in the using process and is isolated from vibration through the shock absorbers 102, then noise is absorbed and silenced through the glass cotton pad 101 and the resistance silencer 212, so that a vibration sound source generated by the operation of the air compressor is prevented from transmitting noise outwards through solids, the phenomenon that the noise generated by the air compressor in the using process is overlarge, the pollution of surrounding environment noise is caused, and the condition that the physical and mental health of workers and patients is not facilitated is generated, the practicability of the air compressor is improved;

specifically, an oil-gas separator 202 and an air filter housing 203 are respectively and fixedly installed on the front surface and the back surface of one side inside the protective shell 2, and through the cooperation between the oil-gas separator 202 and the air filter housing 203, a dust removal filter layer 204, a carbon cloth filter layer 205 and a high efficiency filter layer 206, dust impurities, odor, submicron particles and the like contained in air can be filtered and adsorbed layer by layer before the air is compressed, so that the situation that the use effect is influenced due to impure oxygen content produced after compression due to the fact that the impurities contained in the air are not filtered in place is avoided, the beneficial effect of the use of the air compressor is improved, the dust removal filter layer 204, the carbon cloth filter layer 205 and the high efficiency filter layer 206 which are mutually matched are respectively and fixedly installed in the air filter housing 203, and a screw compression host 207 is fixedly installed on one side of the air filter housing 203, an air cooler 208 is fixedly installed on one side of the screw compression host 207, and an air inlet 213 and an air outlet 214 which are matched with each other are respectively arranged at the tops of the two sides of the protective shell 2;

specifically, the oil-gas separator 202 and the air filter shell 203, the air filter shell 203 and the screw compression main machine 207, and the screw compression main machine 207 and the air cooler 208 are fixedly connected through a conveying pipe 209, a resistive muffler 212 is fixedly installed on the conveying pipe 209 connecting the screw compression main machine 207 and the air cooler 208, and an air inlet valve 210 and an electromagnetic valve 211 which are used in a matched mode are respectively arranged on the conveying pipe 209;

specifically, a heat dissipation fan body 304 and a temperature sensor 215 are respectively and fixedly installed at the top of the protection housing 2, the heat dissipation fan body 304 and the protection housing 2 are fixedly installed through a heat dissipation fan installation shell 303, a protection iron wire mesh enclosure is arranged at the bottom of the heat dissipation fan installation shell 303, heat dissipation fins 216 are respectively and fixedly installed at the bottoms of two sides of the protection housing 2, vents matched with the heat dissipation fins 216 are respectively arranged at the bottoms of two sides of the protection housing 2, a sealing plate matched with the front side of the protection housing 2 is fixedly installed at the front side of the protection housing 2, a control switch 217 is fixedly installed at the top of one side of the front side of the protection housing 2, the control switch 217 is respectively and electrically connected with the screw compression main machine 207, the air cooler 208, the refrigeration sheet 301 and the heat dissipation fan body 304 through wires, the heat dissipation principle of the heat dissipation fins 216 is to increase the surface area to accelerate the heat dissipation, and the material as the heat dissipation fins is a metal with smaller specific heat, the heat absorption speed is high, and the heat dissipation speed is relatively high, so that the effect of quick heat dissipation is achieved through heat transfer;

specifically, the top of the protection casing 2 is fixedly provided with the installation casing 3, the interior of the installation casing 3 is fixedly provided with the refrigeration sheet 301 matched with the cooling fan body 304, the two sides of the installation casing 3 are provided with the heat radiation holes matched with the refrigeration sheet 301, the bottom of the refrigeration sheet 301 is fixedly provided with the cold guide block 302 matched with the cooling fan body 304, the top of the protection casing 2 is provided with the through hole matched with the refrigeration sheet 301, the air compressor can monitor the operation temperature in the protection casing 2 in real time in the use process through the matching use between the arranged cooling fins 216 and the refrigeration sheet 301 as well as between the cooling fan body 304 and the temperature sensor 215, when the operation temperature is too high, the refrigeration sheet 301 is started to produce cold air, then the cooling fan body 304 is used for blowing and dispersing the cold air, and the electrical components in the air compressor are rapidly cooled, the situation that the working temperature is too high, gas is heated and expands, so that the work efficiency is reduced due to the fact that the air suction amount of the screw compression main machine 207 is reduced is avoided, and the usability of the air compressor is improved.

The working principle is as follows: when in use, firstly, the noise generated by the vibration of the air compressor in the operation process can be firstly subjected to vibration reduction operation through the matching of the vibration absorber 102, the glass wool pad 101, the rubber wrapping ring 103 and the resistive muffler 212, then the noise is absorbed and muffled, so as to prevent the vibration sound source generated by the operation of the air compressor from transmitting the noise outwards through solids, and the situation that the pollution to the surrounding environment is not beneficial to the rest of patients is caused, the air firstly enters the oil-gas separator 202 through the air inlet 213 for oil-gas separation, then is conveyed into the air filter shell 203, is subjected to dust impurity, smell and submicron particles filtration through the matching of the dust removal filter layer 204, the carbon cloth filter layer 205 and the high-efficiency filter layer 206, then enters the screw compression host 207 for compression, the compressed air is conveyed into the air cooler 208 for cooling, and then is conveyed out from the air outlet 214 for use, during the operation, can real time monitoring protect the operation temperature in the casing 2 through temperature sensor 215, when the operation temperature was too high, start refrigeration piece 301 and radiator fan body 304 through control switch 217 and carry out the rapid cooling operation, avoid the operation high temperature, gaseous receiving the heating and the inflation leads to the inspiratory gaseous condition that reduces work efficiency of screw compression host computer 207 to take place, has improved the practicality of air compressor machine.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a medical screw air compressor, includes mount pad (1), protection casing (2) and installation casing (3), its characterized in that: the bottom of the interior of the mounting seat (1) is fixedly provided with a plurality of groups of shock absorbers (102) through a glass wool pad (101), the top of each shock absorber (102) is fixedly provided with a protective shell (2) through a base (201), the bottom of the base (201) is provided with a rubber wrapping ring (103) used in a matched mode, the front surface and the back surface of one side of the interior of the protective shell (2) are respectively and fixedly provided with an oil-gas separator (202) and an air filter shell (203), a dust removal filtering layer (204), a carbon cloth filtering layer (205) and a high-efficiency filtering layer (206) used in a matched mode are respectively and fixedly arranged in the air filter shell (203), one side of the air filter shell (203) is fixedly provided with a screw compression host (207), one side of the screw compression host (207) is fixedly provided with an air cooler (208), and a gap between the oil-gas separator (202) and the air filter shell (203), All through transport pipe (209) fixed connection between air cleaner shell (203) and screw rod compression host computer (207) and between screw rod compression host computer (207) and air cooler (208), and fixed mounting has resistive muffler (212) on transport pipe (209) that screw rod compression host computer (207) and air cooler (208) are connected, the top of protection casing (2) is fixed mounting respectively has radiator fan body (304) and temperature sensor (215), the bottom of protection casing (2) both sides is fixed mounting all has radiating fin (216), the top fixed mounting of protection casing (2) has installation casing (3), the inside fixed mounting of installation casing (3) has refrigeration piece (301) with radiator fan body (304) cooperation use.

2. The medical screw air compressor as claimed in claim 1, wherein: the top of protection casing (2) both sides is equipped with air inlet (213) and gas outlet (214) that mutually support and use respectively, the top of protection casing (2) is equipped with the through-hole that uses with refrigeration piece (301) cooperation.

3. The medical screw air compressor as claimed in claim 1, wherein: the top of one side of the front surface of the protection shell (2) is fixedly provided with a control switch (217), and the control switch (217) is respectively electrically connected with the screw compression host (207), the air cooler (208), the refrigeration sheet (301) and the cooling fan body (304) through wires.

4. The medical screw air compressor as claimed in claim 1, wherein: the bottom of the two sides of the protection shell (2) is provided with air vents matched with the radiating fins (216), and the front surface of the protection shell (2) is fixedly provided with sealing plates matched with the radiating fins.

5. The medical screw air compressor as claimed in claim 1, wherein: be equipped with admission valve (210) and solenoid valve (211) that the cooperation was used on transport pipe (209) respectively, through radiator fan installation shell (303) fixed mounting between radiator fan body (304) and protection casing (2), and the bottom of radiator fan installation shell (303) is equipped with the protection iron wire screen panel.

6. The medical screw air compressor as claimed in claim 1, wherein: the both sides of installation casing (3) are equipped with the louvre of using with refrigeration piece (301) cooperation, and the bottom fixed mounting of refrigeration piece (301) have with radiator fan body (304) cooperation use lead cold piece (302).