CN211503161U

CN211503161U - Heat recovery device of building heating ventilation air conditioning system

Info

Publication number: CN211503161U
Application number: CN202020184331.6U
Authority: CN
Inventors: 方吉林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-09-15
Anticipated expiration: 2030-02-19

Abstract

The utility model discloses a building heating ventilation air conditioning system heat recovery device, including fixed plate and collection box, fixed plate front end both sides integrated into one piece has a plurality of fixed columns, the fixed column block is fixed with the coiled pipe, the collection box embeds there is the hot-water tank, the hot-water tank outer wall nestification has the shaping to have the heat recovery layer. The utility model discloses a hot-water tank and heat-absorbing layer's setting adds the hot-water tank with the boiling water through the hot-water line, sends into the heat-absorbing layer through the outlet pipe with the thermal water of absorption in the coiled pipe for taking of warm water is more convenient, is also convenient for keep warm to the boiling water in the hot-water tank, improves thermal use, resources are saved, and is comparatively practical, is fit for extensively promoting and using.

Description

Heat recovery device of building heating ventilation air conditioning system

Technical Field

The utility model relates to an air conditioning system heat recovery technical field specifically is a building heating ventilation air conditioning system heat recovery unit.

Background

At present, the main forms of air conditioning air systems in China are a fixed air volume full air system, a fan coil fresh air adding system and a variable air volume full air system, and from the viewpoint of parameter adjustment, the energy-saving control method of the existing air conditioning air system mainly comprises variable air volume control, variable air supply temperature and humidity control and variable fresh air ratio control.

With the continuous improvement of the life of people, particularly in northern areas of China, central heating is adopted, and a heating system has a large amount of heat loss, so that a heat recovery device of a building heating ventilation air-conditioning system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building heating and ventilation air conditioning system heat reclamation device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building heating and ventilation air conditioning system heat reclamation device, includes fixed plate and collection box, fixed plate front end both sides integrated into one piece has a plurality of fixed columns, the fixed column block is fixed with the coiled pipe, the collection box embeds there is the hot-water tank, the nested shaping that has of hot-water tank outer wall has the heat to receive the layer.

As a preferred embodiment of the utility model, coiled pipe top left side intercommunication inlet tube, coiled pipe bottom right side intercommunication outlet pipe, the layer top is received to the outlet pipe end-to-end intercommunication heat.

As a preferred embodiment of the present invention, the bottom of the left end of the hot water tank is connected with a heat outlet pipe.

As a preferred embodiment of the utility model, the top end of the hot water tank is communicated with a hot water pipe.

As a preferred embodiment of the utility model, the right side of the bottom of the heat collecting layer is communicated with a water supply pipe.

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

1. the utility model discloses a building heating ventilation air conditioning system heat reclamation device, through the setting on hot-water tank and heat-absorbing layer, add the hot-water tank with the boiling water through the hot-water line, send into the heat-absorbing in situ through the outlet pipe with the thermal water of absorption in the coiled pipe for taking of warm water is more convenient, is also convenient for keep warm to the boiling water in the hot-water tank, improves thermal use, resources are saved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a sectional view of the whole structure of the heat recovery device of the building heating, ventilating and air conditioning system of the present invention;

fig. 2 is the utility model discloses building heating ventilation air conditioning system heat reclamation device's collection box structural diagram.

In the figure: a water outlet pipe 1; fixing a column 2; a water inlet pipe 3; a fixed frame 4; a hot water pipe 5; a recovery tank 6; a hot water tank 7; a heat-receiving layer 8; a water supply pipe 9; a heat outlet pipe 10; a serpentine tube 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a building heating leads to air conditioning system heat reclamation device, includes fixed plate 4 and collection box 6, 4 front end both sides integrated into one piece of fixed plate have a plurality of

fixed columns

2, 2 blocks of fixed column are fixed with coiled pipe 11, collection box 6 embeds there is hot-

water tank

7, 7 outer walls nestification of hot-water tank have the shaping to receive layer 8.

In this embodiment, please refer to fig. 1 and 2, the water absorbing heat in the coiled pipe 11 is sent into the heat absorbing layer 8 through the water outlet pipe 1, so that the warm water can be taken more conveniently, the boiled water in the hot water tank 7 can be kept warm, and the heat loss can be effectively reduced.

The left side of the top end of the coiled pipe 11 is communicated with the water inlet pipe 3, the right side of the bottom end of the coiled pipe 11 is communicated with the water outlet pipe 1, and the tail end of the water outlet pipe 1 is communicated with the top of the heat-collecting layer 8.

In the embodiment, referring to fig. 1, the water inlet pipe 3 is connected to an external water source, and the coiled pipe 1 may have an increased surface area for absorbing heat.

Wherein, the bottom of the left end of the hot water tank 7 is communicated with a heat outlet pipe 10.

In this embodiment, please refer to fig. 1, the boiled water in the hot water tank 7 is discharged from the hot water outlet pipe 10.

Wherein, the top end of the hot water tank 7 is communicated with a hot water pipe 5.

In this embodiment, referring to fig. 1, boiled water is fed into a hot water tank 7 through a hot water pipe 5.

Wherein, the right side of the bottom of the heat collecting layer 8 is communicated with a water supply pipe 9.

In the embodiment, referring to fig. 1, warm water in the heat-collecting layer 8 is discharged through the water pipe 9, so that cleaning can be performed.

It should be noted that the utility model relates to a building heating ventilation air conditioning system heat recovery device, including outlet pipe 1, fixed column 2, inlet tube 3, mount 4, hot-water line 5, collection box 6, hot-water tank 7, heat-absorbing layer 8, water-feeding pipe 9, heat-discharging pipe 10 and coiled pipe 11 parts are all general standard parts or parts known by those skilled in the art, and its structure and principle are known by those skilled in the art through technical manuals or through routine experimental methods, during operation inlet pipe 3 communicates external water source, add boiled water into hot-water tank 7 through hot-water line 5, send the water absorbing heat in coiled pipe 11 into heat-absorbing layer 8 through outlet pipe 1, make the warm water take more convenient, also be convenient for keeping warm to the boiled water in hot-water tank 7, the boiled water in hot-water tank 7 is discharged from heat-discharging pipe 10, hot-water line 5 adds boiled water into hot-water tank 7, then, the warm water in the heat-collecting layer 8 is discharged through the water supply pipe 9.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building heating ventilating air conditioning system heat reclamation device, includes fixed plate (4) and collection box (6), its characterized in that: a plurality of fixing columns (2) are integrally formed on two sides of the front end of the fixing plate (4), the fixing columns (2) are fixedly clamped with a coiled pipe (11), a hot water tank (7) is arranged in the recovery tank (6), and a heat collecting layer (8) is formed on the outer wall of the hot water tank (7) in a nested mode.

2. The heat recovery device of the building heating, ventilating and air conditioning system according to claim 1, characterized in that: the utility model discloses a heat exchanger, including coiled pipe (11), outlet pipe (1), inlet pipe (3) are connected on the left of coiled pipe (11) top, outlet pipe (11) bottom right side intercommunication outlet pipe (1), outlet pipe (1) end intercommunication heat recovery layer (8) top.

3. The heat recovery device of the building heating, ventilating and air conditioning system according to claim 1, characterized in that: the bottom of the left end of the hot water tank (7) is communicated with a heat outlet pipe (10).

4. The heat recovery device of the building heating, ventilating and air conditioning system according to claim 1, characterized in that: the top end of the hot water tank (7) is communicated with a hot water pipe (5).

5. The heat recovery device of the building heating, ventilating and air conditioning system according to claim 1, characterized in that: the right side of the bottom of the heat collecting layer (8) is communicated with a water supply pipe (9).