CN211144745U

CN211144745U - Mute large-air-volume condensing motor for air curtain cabinet

Info

Publication number: CN211144745U
Application number: CN201922168261.5U
Authority: CN
Inventors: 陈明华
Original assignee: Hangzhou Huahuang Electric Machinery Co ltd
Current assignee: Hangzhou Huahuang Electric Machinery Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-31
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a big amount of wind condensation motor of silence for air curtain cabinet, including ventilation body, heat extraction mouth and power storehouse, the left port of ventilation body is connected with the connector of airing exhaust, and the surface of the connector of airing exhaust is provided with the connector, the connecting pipe has been cup jointed to the side surface of connector, the heat extraction mouth is installed in the lower terminal surface of the connector of airing exhaust, external body is installed to the right-hand member face of ventilation body, and the right side of external body has cup jointed the extension, the power storehouse is installed in the lower port of extension, and the inside in power storehouse is provided with the air discharge fan, the below of air discharge fan is provided with the exhaust pipeline, and the internal surface threaded connection on exhaust pipeline has the acoustic celotex. This high air volume condensation motor's key feature is through being connected with the extension pipe for the device can extend to outdoors carminative export, and then can avoid the direct heat of arranging to indoor and cause the higher condition of indoor temperature, discharges to outdoor silence nature that can further improve the interior space.

Description

Mute large-air-volume condensing motor for air curtain cabinet

Technical Field

The utility model relates to the technical field of motors, specifically be big amount of wind condensation motor of silence for air curtain cabinet.

Background

The air curtain cabinet is generally used for storing foods such as fresh foods and is widely used for storing fruits and meat in a supermarket, the common air curtain cabinet has two types of vertical type and open type, the structure of the air curtain cabinet is similar to that of a refrigerator, and a compressor is adopted to cool the space in the cabinet body, so that the effect of storing the foods at a low temperature is achieved.

At present, a compressor in an air curtain cabinet directly discharges heat at a bottom heat dissipation port of an air curtain cabinet body during working, indoor temperature can be increased, a common fan is adopted to conduct heat dissipation noise, the heat dissipation coverage range of the compressor is not comprehensive, and a mute large-air-volume condensation motor for the air curtain cabinet is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big amount of wind of silence condensation motor for air curtain cabinet to solve the compressor among the air curtain cabinet mentioned among the above-mentioned background art and at the bottom thermovent of the air curtain cabinet body of the direct emission of heat at the during operation, can lead to indoor temperature to improve, and adopt ordinary fan to carry out noise radiating great, the problem to the heat dissipation coverage of compressor incompleteness.

In order to achieve the above object, the utility model provides a following technical scheme: big amount of wind condensation motor of silence for air curtain cabinet, including ventilation body, heat extraction mouth and power storehouse, the left port of ventilation body is connected with the connector of airing exhaust, and the surface of the connector of airing exhaust is provided with the connector, the connecting pipe has been cup jointed to the side surface of connector, the heat extraction mouth is installed in the lower terminal surface of the connector of airing exhaust, external body is installed to the right-hand member face of ventilation body, and the right side of external body has cup jointed the extension, the power storehouse is installed in the lower port of extension, and the inside in power storehouse is provided with the air discharge fan, the below of air discharge fan is provided with the exhaust pipeline, and the internal surface threaded connection in exhaust pipeline has the acoustic celote.

Preferably, the ventilation pipe body adopts a double-layer structure, a communication structure is formed before the ventilation pipe body passes through the external pipe body and the extension pipe, and the connection modes between the ventilation pipe body and the external pipe body and between the ventilation pipe body and the air exhaust connector are both fixedly connected.

Preferably, the connector is located the surface of connector of airing exhaust and is provided with 4 groups, and forms detachable construction through cup jointing between connecting pipe and the connector.

Preferably, the connecting pipe forms a communicating structure with the exhaust connector through the heat exhaust opening, the compressor body is arranged below the heat exhaust opening, and a semi-surrounding structure is formed between the heat exhaust opening and the upper end face of the compressor body.

Preferably, the surface laminating of extension pipe has the laminating skin, and the outer soundproof cotton material that adopts of laminating, the extension pipe is cup jointed with the connected mode before external body and the power storehouse and is connected.

Preferably, a position fixing plate is fixed on the side surface of the exhaust fan, an exhaust pipeline penetrates through the position fixing plate, and the sound insulation plate is connected with the lower surface of the exhaust pipeline through threads to form a detachable structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device adopts the double-layer ventilation pipe body, so that high-altitude airflow has a stronger silent type when passing through the ventilation pipe body, and the device can extend an exhaust outlet to the outdoor, thereby avoiding the condition that the indoor temperature is higher due to the fact that heat is directly exhausted to the indoor;

2. the device is connected with the connecting port in a sleeved mode through the connecting pipe, a plurality of groups of air exhaust connecting bodies can be installed above the compressor body and keep a semi-surrounding structure with the compressor body, and therefore the compressor body is more comprehensive in heat dissipation and convenient to use;

3. the device makes the power storehouse of the device can install in outdoor wall department through the position fixed plate that sets up, utilizes the noise that the acoustic celotex board of exhaust pipe port department can be very big reduction exhaust pipe exit simultaneously, and the acoustic celotex board passes through threaded mounting means, convenient to use.

Drawings

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

FIG. 2 is a schematic view of the side view structure of the exhaust fan of the present invention;

fig. 3 is a schematic view of the side view structure of the connection pipe of the present invention.

In the figure: 1. a ventilation pipe body; 2. an exhaust connector; 3. a connecting port; 4. a connecting pipe; 5. a heat exhaust port; 6. a compressor body; 7. is externally connected with a pipe body; 8. an extension pipe; 9. attaching the outer layer; 10. a power bin; 11. an exhaust fan; 12. a position fixing plate; 13. an exhaust duct; 14. an acoustical panel.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a mute large air volume condensation motor for an air curtain cabinet comprises a ventilation pipe body 1, an exhaust port 5 and a power bin 10, wherein the left port of the ventilation pipe body 1 is connected with an exhaust connector 2, the outer surface of the exhaust connector 2 is provided with a connector 3, the side surface of the connector 3 is sleeved with a connecting pipe 4, the exhaust port 5 is installed on the lower end surface of the exhaust connector 2, the right end surface of the ventilation pipe body 1 is provided with an external pipe body 7, the right side of the external pipe body 7 is sleeved with an extension pipe 8, the power bin 10 is installed on the lower port of the extension pipe 8, an exhaust fan 11 is arranged inside the power bin 10, an exhaust pipeline 13 is arranged below the exhaust fan 11, the inner surface of the exhaust pipeline 13 is in threaded connection with a sound insulation plate 14, the ventilation pipe body 1 adopts a double-layer structure, the ventilation pipe body 1 forms a communication structure with the extension pipe 8 through the external pipe body 7, and the connection mode between, the connector 3 is located on the outer surface of the air exhaust connector 2 and is provided with 4 groups, the connecting pipe 4 and the connector 3 are connected through a sleeve joint to form a detachable structure, the device has the advantages that the double-layer ventilation pipe body 1 is adopted, high-altitude airflow has a strong silent shape when passing through the ventilation pipe body 1, and the device can extend an exhaust outlet to the outside through the connection with the extension pipe 8, so that the situation that the indoor temperature is high due to the fact that heat is directly exhausted to the indoor can be avoided, and the silent performance of the indoor space can be further improved when the heat is exhausted to the outdoor;

the connecting pipe 4 forms a communicating structure with the air exhaust connector 2 through the heat exhaust port 5, the compressor body 6 is arranged below the heat exhaust port 5, a semi-surrounding structure is formed between the heat exhaust port 5 and the upper end face of the compressor body 6, the outer surface of the extension pipe 8 is attached with the attaching outer layer 9, the attaching outer layer 9 is made of soundproof cotton, the extension pipe 8 is connected with the external pipe body 7 and the power bin 10 in a sleeved mode, the device has the effects that the device can be installed by using the connecting ports 3 with different shapes through the sleeved connection of the connecting pipe 4 and the connecting ports 3, the air exhaust connectors 2 are installed above the compressor body 6 and keep the semi-surrounding structure with the compressor body 6, so that the heat dissipation of the compressor body 6 is more comprehensive, the old large air suction opening is replaced by the large amount of small heat exhaust ports 5, and the noise in the air curtain cabinet is maximally reduced under the condition that the normal heat dissipation, the use is convenient;

exhaust fan 11's side surface is fixed with position fixed plate 12, and position fixed plate 12's inside runs through there is exhaust pipeline 13, acoustic celotex board 14 passes through threaded connection with exhaust pipeline 13's lower surface and constitutes detachable construction, its effect is that the device makes the power storehouse 10 of the device can install in outdoor wall department through the position fixed plate 12 that sets up, and utilize exhaust pipeline 13's trompil directional wall one side, reduce infecting of dust, utilize the noise in the 13 exit of reduction exhaust pipeline that acoustic celotex board 14 of exhaust pipeline 13 port department can be very big simultaneously, and acoustic celotex board 14 passes through the mounting means of screw thread, easily overhaul the acoustic celotex board 14 and change, and convenient to use.

The working principle is as follows: for the condensing device, the device mainly comprises a ventilation pipe body 1, an exhaust port 5 and a power bin 10, when the device is used, firstly, the ventilation pipe body 1 of the device is installed above a compressor body 6 in an air curtain cabinet, so that an exhaust connector 2 fixedly connected with the ventilation pipe body 1 is kept right above the compressor body 6 and then fixed, because the compressor body 6 has a certain width, the other group of exhaust connectors 2 are installed on two sides of the exhaust connector 2 through the sleeve connection of a connecting pipe 4 and a connecting port 3, the exhaust connectors 2 with proper quantity can be installed according to the size of the upper end face of the compressor body 6, and enough exhaust ports 5 are covered above the compressor body 6;

the heat dissipation capacity of the device to the compressor body 6 is greatly improved, and because the air inlet is smaller, the generated vibration and noise are smaller, the space in the air curtain cabinet is more silent, then the extension pipe 8 with a proper length is combined with the external pipe body 7 through sleeving, the extension pipe 8 is dragged to an outdoor proper angle, the position fixing plate 12 is attached to the wall surface, the position fixing plate 12 is installed on the front surface through the threaded connection of the screw and the exhaust fan 11, the power cabin 10 is installed outdoors, the air outlet of the exhaust pipeline 13 faces the wall, when the compressor body 6 runs, the exhaust fan 11 connected with a power supply can be started, and the motor at the exhaust fan 11 drives the two groups of exhaust fans 11 to rotate;

the inside at power storehouse 10 produces the negative pressure, and then make the heat through heat extraction mouth 5 and ventilation body 1 and pass external body 7 and extension 8 and inhale the inside of power storehouse 10, then remove exhaust pipe 13 department, discharge to outdoor after 13 surperficial acoustic celotex board 14 of exhaust pipe offset a large amount of noises, because ventilation body 1 adopts double-deck structure, can very big reduction wind make an uproar, and the parcel can reduce the wind noise inside extension 8 simultaneously at the outer 9 of laminating of extension 8 surface, this is exactly the device's use flow and theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Big amount of wind condensation motor of silence for air curtain cabinet, including ventilation body (1), heat extraction mouth (5) and power storehouse (10), its characterized in that: the utility model discloses a ventilation duct body, including ventilation duct body (1), heat extraction mouth (5), external body (7) are installed to the right-hand member face of ventilation duct body (1), and the right side of external body (7) has cup jointed extension pipe (8), power storehouse (10) are installed in the lower port of extension pipe (8), and the inside of power storehouse (10) is provided with air discharge fan (11), the below of air discharge fan (11) is provided with exhaust pipeline (13), and the internal surface threaded connection of exhaust pipeline (13) has acoustic celotex board (14).

2. The silent high-air-volume condensing motor for the air curtain cabinet as claimed in claim 1, wherein: the ventilation pipe body (1) adopts a double-layer structure, a communicating structure is formed in front of the ventilation pipe body (1) through the external pipe body (7) and the extension pipe (8), and the ventilation pipe body (1) is fixedly connected with the external pipe body (7) and the air exhaust connector (2).

3. The silent high-air-volume condensing motor for the air curtain cabinet as claimed in claim 1, wherein: the outer surface that connector (3) are located connector (2) of airing exhaust is provided with 4 groups, and connects through cup jointing between connecting pipe (4) and connector (3) and constitutes detachable construction.

4. The silent high-air-volume condensing motor for the air curtain cabinet as claimed in claim 1, wherein: the connecting pipe (4) forms a communicating structure through the heat exhaust opening (5) and the exhaust connector (2), a compressor body (6) is arranged below the heat exhaust opening (5), and a semi-surrounding structure is formed between the heat exhaust opening (5) and the upper end face of the compressor body (6).

5. The silent high-air-volume condensing motor for the air curtain cabinet as claimed in claim 1, wherein: the surface laminating of extension pipe (8) has laminating outer layer (9), and laminates outer layer (9) and adopt the soundproof cotton material, extension pipe (8) are cup jointed with the connected mode before external body (7) and power storehouse (10) and are connected.

6. The silent high-air-volume condensing motor for the air curtain cabinet as claimed in claim 1, wherein: the side surface of exhaust fan (11) is fixed with position fixing plate (12), and the inside of position fixing plate (12) is run through and is had exhaust duct (13), but acoustic celotex board (14) pass through threaded connection with the lower surface of exhaust duct (13) and constitute detachable construction.