CN219415237U - Commercial high-water-temperature air-source heat pump water heater - Google Patents

Abstract

The utility model discloses a commercial high-water-temperature air-source heat pump water heater, and relates to the field of air-source heat pump water heaters. The noise-reducing air conditioner comprises a machine body, wherein a noise-reducing interlayer is arranged on the outer side of the machine body, sound-absorbing cotton is arranged between the noise-reducing interlayer and the machine body, a plurality of heat exchange tubes are arranged in the machine body, a plurality of refrigerant tubes are arranged in the heat exchange tubes, fins are fixed on the refrigerant tubes, the refrigerant tubes are arranged in the machine body through limiting rings, and a heat exchange cavity is arranged in the heat exchange tubes.

Description

Commercial high-water-temperature air-source heat pump water heater

Technical Field

The utility model relates to the field of air-source heat pump water heaters, in particular to a commercial high-water-temperature air-source heat pump water heater.

Background

The air energy water heater is also called as an air source heat pump water heater, absorbs low-temperature heat in the air, gasifies the low-temperature heat through a fluorine medium, is pressurized and heated after being compressed by a compressor, and then converts the high-temperature heat energy into water for heating by a heat exchanger, so as to heat the water temperature.

According to the search, the Chinese patent with the patent number of CN201721922424.9 discloses an air-source heat pump water heater, which is characterized in that the heat exchange area of the air-source heat pump water heater can be increased in a limited volume through a heat exchange tube in an S-shaped structure, a refrigerant enters the heat exchange tube from a refrigerant inlet tube, air enters a heat exchange cavity from an air inlet tube through the transportation of a fan, heat in the air is transferred to the refrigerant, the temperature is increased and is converted into a gas state from a liquid state, the heat transfer is completed, a partition plate is arranged, so that the air entering from the air inlet tube can be discharged from an air outlet tube after passing through the S-shaped structure, and the residence time of the air in the air heat exchanger is prolonged;

but this patent still has the problem, 1, when the air can the water heater is allowing, because the rotation of compressor can produce stronger noise, and in commercial in-process, the outer quick-witted mostly is installed in the shop gate, and the noise is crucial to customer's influence, 2, through setting up heat exchange tube in the heat exchange chamber, because the heat exchange chamber is great, after refrigerant medium gets into the heat exchange tube incomplete heat transfer just is discharged, and the heat transfer effect is limited.

Disclosure of Invention

Based on the above, the utility model aims to provide a commercial high water temperature air energy heat pump water heater so as to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a commercial high temperature air can heat pump water heater, includes the organism, the outside of organism is established and is had only to fall the intermediate layer of making an uproar, it is cotton to fall to install between intermediate layer of making an uproar and the organism, organism internally mounted has a plurality of heat exchange tubes, the internally mounted of heat exchange tube has a plurality of refrigerant pipes, be fixed with the fin on the refrigerant pipe, the refrigerant pipe passes through the spacing ring and installs in the organism inside, be equipped with the heat transfer chamber in the heat exchange tube.

Through adopting above-mentioned technical scheme, after the rotatory noise that produces of compressor, through physical conduction to the organism earlier, inhale the cotton embeds a plurality of clearances of sound in the organism, can carry out effectual consumption to the noise to improve noise reduction, avoid the noise to influence the guest, improved commercial performance.

Further, the outer surface of organism installs intake pipe and outlet duct respectively, and the one end of intake pipe and outlet duct all communicates with the heat exchange tube, one side of organism is run through respectively has refrigerant import and refrigerant export, and refrigerant import and refrigerant export are connected the both ends of refrigerant pipe respectively.

Through adopting above-mentioned technical scheme, the user opens the fan, and the fan is through the intake pipe with the air suction, and after the air got into the heat exchange tube, slowly flow under the effect of fin, and the refrigerant pipe is thinner, can carry out fine heat transfer with the air after the refrigerant medium gets into.

Further, two handles with the same horizontal height are arranged on one side of the machine body, the handles are fixed on the machine body through bolts, and self-locking wheels are arranged at four corners of the bottom of the machine body.

Through adopting above-mentioned technical scheme, improved the flexibility of organism, conveniently remove the organism, improve the stability of organism simultaneously.

Further, the diameter of the fin is larger than that of the refrigerant pipe, and the direction of the refrigerant pipe is consistent with the extending direction of the heat exchange pipe.

Further, a heat preservation cover is arranged in the machine body and is positioned on the outer sides of the heat exchange tubes.

By adopting the technical scheme, the heat preservation effect of the machine body is improved.

Further, a filter screen is arranged in the air inlet pipe and used for filtering air.

By adopting the technical scheme, the air quality is improved, the heat exchange tube is kept clean, and impurities are prevented from entering.

In summary, the utility model has the following advantages:

1. according to the utility model, the heat exchange tube is arranged, the refrigerant tubes are arranged in the heat exchange tube, the plurality of refrigerant tubes are uniformly distributed in the heat exchange tube, the direction of the heat exchange tube is always the same as that of the refrigerant tubes, the fins are fixed on the outer sides of the refrigerant tubes, during heat exchange, the fan pumps air in through the air inlet tube, after the air enters the heat exchange tube, the air slowly flows under the action of the fins, the refrigerant tubes are thinner, and after the refrigerant medium enters the heat exchange tube, good heat exchange can be carried out with the air, so that the heat exchange effect is improved;

2. according to the utility model, the noise reduction interlayer is arranged on the outer side of the machine body, the sound absorption cotton is arranged between the noise reduction interlayer and the machine body, after the compressor rotates to generate noise, the noise is firstly transmitted to the machine body through physical conduction, and a plurality of gaps are arranged in the sound absorption cotton in the machine body, so that the noise can be effectively consumed, the noise reduction effect is improved, and the noise is prevented from affecting guests.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a housing according to the present utility model;

FIG. 3 is a schematic view of a heat exchange tube according to the present utility model;

FIG. 4 is a schematic top view of a heat exchange tube according to the present utility model;

fig. 5 is a schematic view of a partial structure of a refrigerant pipe according to the present utility model.

In the figure: 1. a body; 2. a blower; 3. an air inlet pipe; 4. an air outlet pipe; 5. a self-locking wheel; 6. a handle; 7. sound absorbing cotton; 8. a heat exchange tube; 801. a limiting ring; 802. a refrigerant pipe; 8021. a fin; 803. a heat exchange cavity; 9. a thermal insulation cover; 10. a refrigerant inlet; 11. and a refrigerant outlet.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1, 2, 3, 4, 5 show, including organism 1, the outside of organism 1 is established and is had only the intermediate layer of making an uproar, it is cotton 7 to make an uproar to fall to install between intermediate layer and the organism 1 of making an uproar, organism 1 internally mounted has a plurality of heat exchange tubes 8, the internally mounted of heat exchange tube 8 has a plurality of refrigerant pipes 802, be fixed with fin 8021 on the refrigerant pipe 802, the refrigerant pipe 802 passes through spacing ring 801 to be installed inside organism 1, be equipped with heat transfer cavity 803 in the heat exchange tube 8, after the rotatory noise that produces of compressor, firstly through physical conduction to the organism, inhale cotton 7 built-in a great deal of space of sound in the organism 1, can carry out effectual consumption to the noise, thereby improve noise reduction effect, avoid the noise to influence guests, commercial performance has been improved.

Referring to fig. 1, 2, 3, 4, 5, an air inlet pipe 3 and an air outlet pipe 4 are respectively installed on the outer surface of a machine body 1, one ends of the air inlet pipe 3 and the air outlet pipe 4 are respectively communicated with a heat exchange pipe 8, one side of the machine body 1 is respectively penetrated with a refrigerant inlet 10 and a refrigerant outlet 11, the refrigerant inlet 10 and the refrigerant outlet 11 are respectively connected with two ends of a refrigerant pipe 802, the diameter of a fin 8021 is larger than that of the refrigerant pipe 802, a fan 2 is installed on the outer surface of the machine body 1, the direction of the refrigerant pipe 802 is consistent with the extending direction of the heat exchange pipe 8, a user opens the fan 2, the fan 2 pumps air in through the air inlet pipe 3, after the air enters the heat exchange pipe 8, the air slowly flows under the action of the fin 8021, the refrigerant pipe 802 is thinner, and after the refrigerant medium enters, good heat exchange can be carried out with the air.

Referring to fig. 1, 2, 3 and 4, two handles 6 with consistent horizontal heights are installed on one side of a machine body 1, the handles 6 are fixed on the machine body 1 through bolts, self-locking wheels 5 are installed at four corners of the bottom of the machine body 1, the self-locking wheels 5 are universal self-locking wheels, flexibility of the machine body 1 is improved, the machine body 1 is convenient to move, meanwhile stability of the machine body 1 is improved, a heat insulation cover 9 is arranged inside the machine body 1, the heat insulation cover 9 is located on the outer side of a plurality of heat exchange pipes 8, heat insulation effect of the machine body 1 is improved, a filter screen is installed in an air inlet pipe 3 and used for filtering air, air quality is improved, cleanliness of the heat exchange pipes 8 is facilitated to be kept, and impurities are prevented from entering.

The implementation principle of the embodiment is as follows: firstly, the machine body 1 is installed, a power supply is connected, when in heat exchange, a user turns on the fan 2, the fan 2 pumps air in through the air inlet pipe 3, after the air enters the heat exchange pipe 8, the air slowly flows under the action of the fins 8021, the refrigerant pipe 802 is thinner, the refrigerant medium can perform good heat exchange with heat energy in the air after entering through the compression of the compressor, the refrigerant is converted into a gaseous state from a liquid state, heat transfer is completed, after the compressor rotates to generate noise, the noise is firstly transmitted to the machine body 1 through physical conduction, and a plurality of gaps are arranged in the sound absorbing cotton 7 in the machine body 1, so that the noise can be effectively consumed, and the noise reduction effect is improved.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (6)

1. The utility model provides a commercial high temperature air can heat pump water heater, includes organism (1), its characterized in that: the outdoor unit of the heat exchanger comprises a machine body (1), wherein a noise reduction interlayer is arranged on the outer side of the machine body (1), sound absorption cotton (7) is arranged between the noise reduction interlayer and the machine body (1), a plurality of heat exchange tubes (8) are arranged in the machine body (1), a plurality of refrigerant tubes (802) are arranged in the heat exchange tubes (8), fins (8021) are fixed on the refrigerant tubes (802), the refrigerant tubes (802) are arranged in the machine body (1) through limiting rings (801), and heat exchange cavities (803) are arranged in the heat exchange tubes (8).

2. A commercial high water temperature air energy heat pump water heater as defined in claim 1, wherein: the air inlet pipe (3) and the air outlet pipe (4) are respectively installed on the outer surface of the machine body (1), one ends of the air inlet pipe (3) and the air outlet pipe (4) are communicated with the heat exchange pipe (8), one side of the machine body (1) is respectively penetrated with the refrigerant inlet (10) and the refrigerant outlet (11), and the refrigerant inlet (10) and the refrigerant outlet (11) are respectively connected with two ends of the refrigerant pipe (802).

3. A commercial high water temperature air energy heat pump water heater as defined in claim 1, wherein: two handles (6) with the same horizontal height are arranged on one side of the machine body (1), the handles (6) are fixed on the machine body (1) through bolts, and self-locking wheels (5) are arranged at four corners of the bottom of the machine body (1).

4. A commercial high water temperature air energy heat pump water heater as defined in claim 1, wherein: the diameter of the fin (8021) is larger than that of the refrigerant pipe (802), and the direction of the refrigerant pipe (802) is consistent with the extending direction of the heat exchange pipe (8).

5. A commercial high water temperature air energy heat pump water heater as defined in claim 1, wherein: the inside of organism (1) is provided with heat preservation cover (9), and heat preservation cover (9) are located the outside of a plurality of heat exchange tubes (8).

6. A commercial high water temperature air energy heat pump water heater as defined in claim 2, wherein: a filter screen is arranged in the air inlet pipe (3) and is used for filtering air.