CN212006226U

CN212006226U - Energy-concerving and environment-protective air can water heater

Info

Publication number: CN212006226U
Application number: CN202020591336.0U
Authority: CN
Inventors: 宋春元
Original assignee: Huizhou Yuanxing Energy Saving Technology Co ltd
Current assignee: Huizhou Yuanxing Energy Saving Technology Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-11-24
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses an energy-concerving and environment-protective air can water heater, the power distribution box comprises a box body, the box internal fixation has the water tank, and the fixed cover has connect spiral heat exchange tube on the water tank outer wall, the water tank internal fixation has a plurality of heat transfer boards that the equidistance distributes, and opens on the heat transfer board and have the equidistance to distribute to honeycomb holes, the water tank bottom is fixed with heating mechanism. The utility model discloses can increase the heat transfer area of water tank inner wall and cold water, improve heating efficiency, the electric heating board can preheat water tank bottom cold water in addition, improves water tank heating rate, realizes hydrothermal quick service function.

Description

Energy-concerving and environment-protective air can water heater

Technical Field

The utility model relates to an air can water heater technical field, especially relates to an energy-concerving and environment-protective air can water heater.

Background

Air can water heater, also known as "air source heat pump water heater". The air energy water heater absorbs low-temperature heat in air, the low-temperature heat is gasified through a fluorine medium, then the fluorine medium is compressed by a compressor and then pressurized and heated, the fluorine medium is converted by a heat exchanger to feed water for heating, and the water temperature is heated through the compressed high-temperature heat. The air energy water heater has the characteristics of high efficiency and energy conservation, the quantity of produced hot water is 4-6 times that of common electric water heaters, the annual average heat efficiency ratio is 4 times that of electric heating, and the utilization efficiency is high.

The existing air energy water heater has some defects in the using process, for example, the heat exchange area is small in the heating process, namely, the heating efficiency is low, and in addition, the heating water in the water tank cannot be preheated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving and environment-friendly air energy water heater.

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

the utility model provides an energy-concerving and environment-protective air can water heater, includes the box, the box internal fixation has the water tank, and the fixed spiral heat exchange tube that has cup jointed on the water tank outer wall, the water tank internal fixation has a plurality of heat transfer boards that the equidistance distributes, and opens on the heat transfer board and have the equidistance to distribute honeycomb holes, the water tank bottom is fixed with heating mechanism.

Furthermore, the heat exchange plate is arc-shaped, and the inclination angle of the heat exchange plate is matched with the spiral angle of the heat exchange tube.

Furthermore, the heating mechanism comprises an electric heating plate, a plurality of heat exchange columns distributed at equal intervals are fixed on the outer wall of the top of the electric heating plate, and a heat insulation plate is fixed at the bottom of the electric heating plate.

Furthermore, a water delivery pipe is fixedly inserted at the bottom end of the outer wall of one side of the water tank, and one end, far away from the water tank, of the water delivery pipe penetrates through the outer wall of the box body and is fixedly provided with a water outlet pipe.

Furthermore, the top of the water tank is fixed with a flow guide pipe, the top end of the flow guide pipe penetrates through the outer wall of the top of the tank body and is fixed with a water inlet pipe, and an electromagnetic valve is fixed on the flow guide pipe.

Furthermore, a temperature sensor is fixed on the inner wall of the top of the water tank, and a signal output end of the temperature sensor is connected with the heating mechanism.

Furthermore, threaded holes are formed in four corners of the outer wall of the bottom of the box body, and supporting legs are inserted in the threaded holes in an inserted mode.

The utility model has the advantages that:

1. the water that can give the water tank with the high temperature heat energy transmission after the compression through setting up of heat exchange tube heats the work, heat transfer board and honeycomb holes can increase the heat transfer area of water tank inner wall and cold water, improve heating efficiency, the electric heating board can preheat water tank bottom cold water in addition, improve water tank heating rate, realize hydrothermal quick service function, temperature sensor can detect the temperature in the water tank in addition, cooperation controller can practice thrift the environmental protection to advancing the system stop work of heating the work.

2. The supporting legs can rotate in the threaded holes in a threaded mode, the distance between the supporting legs and the box body is adjusted, leveling work of the device can be achieved, and stability of placement work of the device is improved.

Drawings

Fig. 1 is a schematic sectional structure view of an embodiment 1 of an energy-saving and environment-friendly air energy water heater provided by the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a heating mechanism in embodiment 1 of an energy-saving and environment-friendly air energy water heater provided by the present invention;

fig. 3 is a schematic diagram of a local cross-sectional structure of a box body in embodiment 2 of an energy-saving and environment-friendly air energy water heater provided by the utility model.

In the figure: the heat exchanger comprises a box body 1, a water tank 2, heat exchange tubes 3, honeycomb holes 4, heat exchange plates 5, a heat insulation plate 6, an electric heating plate 7, heat exchange columns 8, an electromagnetic valve 9, a temperature sensor 10, a water delivery tube 11, a water outlet tube 12, a flow guide tube 13, a water inlet tube 14, threaded holes 15 and supporting legs 16.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, an energy-saving and environment-friendly air energy water heater comprises a box body 1, a water tank 2 is fixed in the box body 1, a spiral heat exchange tube 3 is fixedly sleeved on the outer wall of the water tank 2, a plurality of heat exchange plates 5 distributed at equal intervals are fixed in the water tank 2, the heat exchange plates 5 are provided with honeycomb holes 4 distributed at equal intervals, and a heating mechanism is fixed at the bottom of the water tank 2.

Heat transfer board 5 is the arc, and the inclination of heat transfer board 5 and the spiral angle looks adaptation of heat exchange tube 3, heating mechanism includes electrical heating board 7, electrical heating board 7's top outer wall is fixed with a plurality of equidistance distribution's heat transfer post 8, electrical heating board 7 bottom is fixed with heat insulating board 6, 2 one side outer wall bottom mounting pegs graft of water tank has

raceway

11, 1 outer wall of box is passed to raceway 11's one end of keeping away from water tank 2 and is fixed with outlet pipe 12, 2 tops of water tank are fixed with

honeycomb duct

13, 1 top outer wall of box is passed on honeycomb duct 13 top and is fixed with inlet tube 14, be fixed with solenoid valve 9 on the honeycomb duct 13, 2 top inner walls of water tank are fixed with temperature sensor 10, the signal output part and the heating.

The working principle of the embodiment is as follows: the heat exchange tube 3 can carry out the heating work with the water of the high temperature heat energy transmission feed tank 2 after the compression, heat transfer plate 5 and honeycomb holes 4 can increase the heat transfer area of 2 inner walls of water tank and cold water, improve heating efficiency, electric heating plate 7 can preheat 2 bottom cold water of water tank in addition, improve 2 heating rate of water tank, realize hydrothermal quick service function, temperature sensor 10 can detect the temperature in the water tank 2 in addition, cooperation controller can be to advancing the system stop work of heating work, practice thrift the environmental protection.

Example 2

Referring to fig. 3, the energy-saving and environment-friendly air energy water heater is different from embodiment 1 in that threaded holes 15 are further formed in four corners of the outer wall of the bottom of a box body 1, and supporting legs 16 are inserted in the threaded holes 15 in an inserted manner.

The working principle of the embodiment is as follows: the supporting legs 16 can be screwed in the threaded holes 15, so that the distance between the supporting legs 16 and the box body 1 can be adjusted, the leveling work of the device can be realized, and the stability of the placement work of the device is improved.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective air can water heater, includes box (1), its characterized in that, box (1) internal fixation has water tank (2), and fixed spiral heat exchange tube (3) have cup jointed on water tank (2) outer wall, water tank (2) internal fixation has a plurality of heat transfer boards (5) that the equidistance distributes, and opens on heat transfer board (5) and have the equidistance to distribute honeycomb holes (4), water tank (2) bottom is fixed with heating mechanism.

2. An energy-saving and environment-friendly air energy water heater as claimed in claim 1, wherein the heat exchange plate (5) is arc-shaped, and the inclination angle of the heat exchange plate (5) is matched with the spiral angle of the heat exchange tube (3).

3. An energy-saving and environment-friendly air energy water heater as claimed in claim 1, wherein the heating mechanism comprises an electric heating plate (7), a plurality of heat exchange columns (8) distributed at equal intervals are fixed on the outer wall of the top of the electric heating plate (7), and a heat insulation plate (6) is fixed at the bottom of the electric heating plate (7).

4. An energy-saving and environment-friendly air energy water heater as claimed in claim 1, wherein a water pipe (11) is fixedly inserted at the bottom end of the outer wall of one side of the water tank (2), and a water outlet pipe (12) is fixed at one end of the water pipe (11) far away from the water tank (2) and penetrates through the outer wall of the tank body (1).

5. The energy-saving and environment-friendly air energy water heater as claimed in claim 1, wherein a flow guide pipe (13) is fixed at the top of the water tank (2), a water inlet pipe (14) is fixed at the top end of the flow guide pipe (13) penetrating through the outer wall of the top of the tank body (1), and an electromagnetic valve (9) is fixed on the flow guide pipe (13).

6. An energy-saving and environment-friendly air energy water heater as claimed in claim 3, characterized in that a temperature sensor (10) is fixed on the inner wall of the top of the water tank (2), and the signal output end of the temperature sensor (10) is connected with the heating mechanism.

7. An energy-saving and environment-friendly air energy water heater as claimed in any one of claims 1 to 6, wherein four corners of the outer wall of the bottom of the box body (1) are further provided with threaded holes (15), and supporting feet (16) are inserted in the threaded holes (15).