CN211082254U

CN211082254U - Screw air compressor

Info

Publication number: CN211082254U
Application number: CN201922113182.4U
Authority: CN
Inventors: 万洪山
Original assignee: Scd New Material Technology Shanghai Co ltd
Current assignee: Scd New Material Technology Shanghai Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-24
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a screw air compressor belongs to screw air compressor machine equipment technical field, including air compressor machine organism, heat dissipation mechanism, sound absorbing layer and control mechanism, heat dissipation mechanism is all installed on air compressor machine organism both sides wall surface, heat dissipation mechanism comprises protecting crust, heat dissipation window, dust screen, fan, base and connection piece, air compressor machine organism outer wall surface bonds and has the sound absorbing layer, the sound absorbing layer is inhaled cotton layer, glass lap felt layer and PET rete by polyester and is constituteed. The utility model discloses a fan can be with the inside heat of air compressor machine organism from the protecting crust surface seted up the heat dissipation window discharge, and then can reduce the inside temperature of air compressor machine organism, and the polyester through in the sound absorption layer inhales cotton layer of sound and glass cotton roll felt layer and mutually supports to can play the double-deck effect of inhaling the sound, reduce the transmission of noise, through the PET rete simultaneously, can play the inside functional layer of protection again, improve sound absorption layer life.

Description

Screw air compressor

Technical Field

The utility model relates to a screw air compressor machine equipment technical field especially relates to a screw air compressor machine.

Background

The screw air compressor Corpis air compressor device-screw air compressor of the air compressor device adopts a pre-set configuration, only needs 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 reliability and performance of which ensure that the running costs of the compressor are always extremely low during the lifetime.

When the existing screw air compressor is used, the heat dissipation performance of the existing screw air compressor is insufficient, so that the internal heat of the screw air compressor is easy to accumulate, and then internal equipment is damaged at high temperature, and meanwhile, the noise reduction effect of the existing screw air compressor is insufficient, and then environmental noise pollution is caused. Therefore, a screw type air compressor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a screw air compressor machine through the fan, can set up the heat dissipation window with the inside heat of air compressor machine organism from the protecting crust surface and discharge, and then can reduce the inside temperature of air compressor machine organism, inhales cotton layer of sound and the cotton book felt layer of glass and mutually supports through the polyester in the sound absorption layer to can play the bilayer and inhale the effect of sound, reduce the transmission of noise, pass through the PET rete simultaneously, can play the inside functional layer of protection again, improve sound absorption layer life.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of screw air compressor, include air compressor machine organism, heat dissipation mechanism, sound absorbing layer and control mechanism, heat dissipation mechanism is all installed on air compressor machine organism both sides wall surface, heat dissipation mechanism comprises protecting crust, heat dissipation window, dust screen, fan, base and connection piece, air compressor machine organism outer wall surface bonds and has the sound absorbing layer, the sound absorbing layer is inhaled cotton layer, glass cotton roll felt layer and PET rete by polyester and is constituteed, air compressor machine organism outer wall surface one side bonds and has control mechanism, control mechanism comprises control box, time-space switch and switch.

Optionally, the surface of the protective shell is provided with a heat dissipation window, and the surface of the heat dissipation window is provided with a dust screen.

Optionally, a fan is installed in the inner cavity of the protective shell, and the fan is connected with the inner wall of the protective shell through a support.

Optionally, the base is installed on both sides of the outer wall surface of the protective shell, the connecting pieces are installed on both sides of the dust screen, and the connecting pieces are connected with the base through screws.

Optionally, a glass wool rolling felt layer is bonded on the top surface of the polyester sound absorption cotton layer, and a PET film layer is bonded on the top surface of the glass wool rolling felt layer.

Optionally, a time-space switch is installed on one side of the surface of the control box, a switch is installed on one side of the time-space switch, the switch is electrically connected with the time-space switch through a wire, and the time-space switch is electrically connected with the fan through a wire.

The utility model has the advantages as follows:

1. the utility model discloses an all install heat dissipation mechanism on air compressor machine organism both sides wall surface, the fan is installed to the protecting crust inner chamber in the mechanism that dispels the heat simultaneously, and the fan passes through the support and links to each other with the protecting crust inner wall, thereby can pass through the fan, can set up the heat dissipation window with the inside heat of air compressor machine organism and discharge from the protecting crust surface, and then can reduce the inside temperature of air compressor machine organism, prevent that high temperature from damaging the internal plant, heat dissipation window surface mounting has the dust screen simultaneously, can prevent again that the dust from pouring backward from the heat dissipation window, the inside health of air compressor.

2. Because the base is all installed to protecting crust outer wall surface both sides, the connection piece is all installed to the dust screen both sides simultaneously, and the connection piece passes through the screw and links to each other with the base, thereby can be convenient for the staff later stage to dismantle the clearance to the dust screen, the convenience of later maintenance has been improved, inhale sound cotton layer and glass cotton roll felt layer and mutually support through the polyester in the sound absorption layer, thereby can play the double-deck effect of inhaling the sound, the transmission of noise has been reduced, simultaneously, through the PET rete, can play again and inhale sound cotton layer and glass cotton roll felt layer guard action to the polyester, prevent the wearing and tearing of external foreign matter to it, and then can improve the holistic life in sound absorption layer, can reduce the maintenance cost in later stage again.

3. Through the control box among the control mechanism, can provide installation space and protection to time-space switch and switch, can regularly open the fan through the time-space switch, need not the staff and reciprocate to open the radiator equipment operation, improved the convenience in use of equipment, the switch simultaneously, the operation of opening or closing the time-space switch that can be nimble.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a screw air compressor according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a heat dissipation mechanism of a screw air compressor according to an embodiment of the present invention;

fig. 3 is a schematic view of an inner cavity structure of a protective shell of the screw air compressor according to the embodiment of the present invention;

fig. 4 is a schematic view of a sound absorption layer structure of the screw air compressor according to the embodiment of the present invention;

fig. 5 is the utility model discloses a screw air compressor's control mechanism schematic diagram.

In the figure: 1. an air compressor body; 2. a heat dissipation mechanism; 201. a protective shell; 202. a heat dissipation window; 203. a dust screen; 204. a fan; 205. a base; 206. connecting sheets; 3. a sound absorbing layer; 301. a polyester sound absorbing cotton layer; 302. a glass wool felt layer; 303. a PET film layer; 4. a control mechanism; 401. a control box; 402. a time-space switch; 403. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A screw air compressor according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1-5, the embodiment of the utility model provides a screw air compressor, including air compressor machine body 1, heat dissipation mechanism 2, sound absorbing layer 3 and control mechanism 4, heat dissipation mechanism 2 is all installed on 1 both sides wall surface of air compressor machine body, heat dissipation mechanism 2 comprises protecting crust 201, heat dissipation window 202, dust screen 203, fan 204, base 205 and

connection piece

206, 1 outer wall surface of air compressor machine body bonds and has sound absorbing layer 3, sound absorbing layer 3 comprises polyester sound absorbing cotton layer 301, glass cotton roll felt layer 302 and

PET rete

303, 1 outer wall surface one side of air compressor machine body bonds and has control mechanism 4, control mechanism 4 comprises control box 401, time-space switch 402 and switch 403. Wherein, through fan 204, can set up heat dissipation window 202 with the inside heat of air compressor machine organism 1 from protecting crust 201 surface and discharge, and then can reduce the inside temperature of air compressor machine organism 1, inhale sound cotton layer 301 and glass cotton felt layer 302 and mutually support through the polyester in the sound absorption layer 3 to can play the double-deck effect of inhaling the sound, reduce the transmission of noise, pass through PET rete 303 simultaneously, can play the inside functional layer of protection again, improve sound absorption layer 3 life.

Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a screw air compressor, heat dissipation window 202 has been seted up on protective housing 201 surface, heat dissipation window 202 surface mounting has dust screen 203. Wherein, through heat dissipation window 202, can be convenient for fan 204 to discharge the heat, heat dissipation window 202 surface mounting has dust screen 203 simultaneously, can prevent again that the dust from heat dissipation window 202 flows backward, has improved the inside health of air compressor machine organism 1.

Referring to fig. 1 and fig. 3, according to the embodiment of the present invention, a screw air compressor is provided, a fan 204 is installed in an inner cavity of the protective shell 201, and the fan 204 is connected to an inner wall of the protective shell 201 through a support. Wherein, through fan 204, can set up radiator 202 with the inside heat of air compressor machine organism 1 from the protective housing 201 surface and discharge, and then can reduce the inside temperature of air compressor machine organism 1, prevent that high temperature from damaging the internal plant.

Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a screw air compressor, base 205 is all installed to protecting crust 201 outer wall surface both sides, connection piece 206 is all installed to dust screen 203 both sides, and connection piece 206 passes through the screw and links to each other with base 205. Wherein, because base 205 is all installed to protective housing 201 outer wall surface both sides, connection piece 206 is all installed to dustproof net 203 both sides simultaneously, and connection piece 206 passes through the screw and links to each other with base 205 to the clearance is dismantled to dustproof net 203 in staff's later stage of can being convenient for, the convenience of later maintenance has been improved.

Referring to fig. 1 and 4, in the screw air compressor provided by the embodiment of the present invention, a glass wool felt layer 302 is bonded to the top surface of the polyester sound absorption cotton layer 301, and a PET film layer 303 is bonded to the top surface of the glass wool felt layer 302. Wherein, inhale cotton layer 301 of sound and glass cotton rolling mat layer 302 and mutually support through the polyester in the sound absorption layer 3 to can play the double-deck effect of inhaling the sound, reduce the transmission of noise, simultaneously through PET rete 303, can play again and inhale cotton layer 301 of sound and glass cotton rolling mat layer 302 guard action to the polyester, prevent the wearing and tearing of external foreign matter to it, and then can improve the holistic life of sound absorption layer 3.

Referring to fig. 1 and 5, in the screw air compressor provided by the embodiment of the present invention, a time-space switch 402 is installed on one side of the surface of the control box 401, a switch 403 is installed on one side of the time-space switch 402, and the switch 403 is electrically connected with the time-space switch 402 through a wire, and the time-space switch 402 is electrically connected with the fan 204 through a wire. The air-time switch 402 and the switch 403 can be provided with installation space and protection through the control box 401 in the control mechanism 4, the fan 204 can be started at regular time through the air-time switch 402, the operation of the heat dissipation device does not need to be started and stopped by workers, the use convenience of the device is improved, and meanwhile, the switch 403 can be flexibly started or closed to operate the air-time switch 402.

The embodiment of the utility model provides a screw air compressor, through installing heat dissipation mechanism 2 on the surface of both sides wall of air compressor body 1, simultaneously the fan 204 is installed in the inner chamber of protective shell 201 in heat dissipation mechanism 2, and the fan 204 is connected with the inner wall of protective shell 201 through the support, thereby can through the fan 204, can discharge the heat in air compressor body 1 from the surface of protective shell 201 and set up radiator 202, and then can reduce the temperature in air compressor body 1, prevent high temperature from damaging the internal equipment, simultaneously radiator 202 surface installs dust screen 203, can prevent dust from flowing back from radiator 202, improve the internal health of air compressor body 1, because base 205 is installed on both sides of the outer wall surface of protective shell 201, simultaneously both sides of dust screen 203 are installed with connection piece 206, and connection piece 206 is connected with base 205 through the screw, thereby can be convenient for the staff to dismantle and clear up dust screen 203 in the later stage, the convenience of later maintenance is improved, inhale sound cotton layer 301 and glass cotton roll felt layer 302 and mutually support through the polyester in the sound absorbing layer 3, thereby can play the effect of double-deck sound absorption, the transmission of noise has been reduced, simultaneously through PET rete 303, can play again and inhale sound cotton layer 301 and glass cotton roll felt layer 302 guard action to the polyester, prevent external foreign matter to its wearing and tearing, and then can improve the holistic life of sound absorbing layer 3, can reduce the maintenance cost in later stage again, through control box 401 in control mechanism 4, can provide installation space and protection to time-space switch 402 and switch 403, can regularly open fan 204 through time-space switch 402, need not the reciprocal radiator-plant operation of opening of staff, the convenience in utilization of equipment has been improved, while switch 403, the operation of time-space switch 402 that can open or close in a flexible way.

It should be noted that, the utility model relates to a screw air compressor, including air compressor machine body 1, heat dissipation mechanism 2, protecting crust 201, heat dissipation window 202, dust screen 203, the fan 204 of model YY12038H24B, base 205, connection piece 206, sound absorbing layer 3, polyester sound absorbing cotton layer 301, glass wool roll felt layer 302, PET rete 303, control mechanism 4, control box 401, the model is KG 316T's time-space switch 402 and switch 403, the part is the general standard component or the part that technical staff knows, its structure and principle all are that this technical staff can learn through the technical manual or obtain through conventional experimental method, and above-mentioned electrical components are by the nimble selection of technical staff in the art, the installation and accomplish the circuit debugging, guarantee that each equipment can normally operate, do not do too much restriction requirement here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a screw air compressor, its characterized in that, includes air compressor machine organism (1), heat dissipation mechanism (2), sound absorbing layer (3) and control mechanism (4), heat dissipation mechanism (2) are all installed on air compressor machine organism (1) both sides wall surface, heat dissipation mechanism (2) comprise protecting crust (201), heat dissipation window (202), dust screen (203), fan (204), base (205) and connection piece (206), air compressor machine organism (1) outer wall surface bonds and has sound absorbing layer (3), sound absorbing layer (3) are inhaled sound absorbing layer (301), the cotton roll of felt layer of glass (302) and PET rete (303) by the polyester and are constituteed, air compressor machine organism (1) outer wall surface one side bonds and has control mechanism (4), control mechanism (4) comprise control box (401), space-time switch (402) and switch (403).

2. The screw air compressor of claim 1, wherein a heat dissipation window (202) is formed in the surface of the protective shell (201), and a dust screen (203) is installed on the surface of the heat dissipation window (202).

3. The screw air compressor as claimed in claim 1, wherein the fan (204) is mounted in the inner cavity of the protective casing (201), and the fan (204) is connected with the inner wall of the protective casing (201) through a bracket.

4. The screw air compressor of claim 1, wherein the base (205) is installed on each side of the outer wall surface of the protective shell (201), the connecting piece (206) is installed on each side of the dustproof net (203), and the connecting piece (206) is connected with the base (205) through a screw.

5. The screw air compressor as claimed in claim 1, wherein a glass wool felt layer (302) is bonded to the top surface of the sound-absorbing polyester cotton layer (301), and a PET film layer (303) is bonded to the top surface of the glass wool felt layer (302).

6. The screw air compressor as claimed in claim 1, wherein the control box (401) is provided with a time-space switch (402) on one side of the surface thereof, the time-space switch (402) is provided with a switch (403) on one side thereof, the switch (403) is electrically connected with the time-space switch (402) through a lead, and the time-space switch (402) is electrically connected with the fan (204) through a lead.