CN220453788U - Integrated heat conduction structure of prefabricated indoor wall body - Google Patents

Abstract

The utility model discloses a prefabricated indoor wall integrated heat conduction structure, which relates to the technical field of indoor constant temperature. The first pipeline is arranged in the wall body, the first pipeline is distributed in a serpentine mode in a surrounding mode, one end of the first pipeline is provided with a first connecting port, the other end of the first pipeline is provided with a second connecting port, the first connecting port is located above the wall body, and the second connecting port is located below the wall body; the first liquid inlet pipe is communicated with the first connecting port, the first liquid outlet pipe is communicated with the second connecting port, a first inlet valve is arranged on the first liquid inlet pipe, and a first outlet valve is arranged on the first liquid outlet pipe; the second liquid inlet pipe is communicated with the second connecting port, the second liquid outlet pipe is communicated with the first connecting port, a second inlet valve is arranged on the second liquid inlet pipe, and a second outlet valve is arranged on the second liquid outlet pipe. The prefabricated indoor wall body integrated heat conduction structure can provide a good constant temperature effect indoors and is low in energy consumption.

Description

Integrated heat conduction structure of prefabricated indoor wall body

Technical Field

The utility model relates to the technical field of indoor constant temperature, in particular to a prefabricated indoor wall integrated heat conduction structure.

Background

The existing high floors of buildings are irradiated by sunlight in summer, and the hot air rises, so that the indoor temperature is generally higher than that of the low floors. Generally, people adopt equipment such as an air conditioner to adjust indoor temperature, but because the wall temperature is high by the irradiation temperature of sunshine, only local areas in the room have good effects, the effect of temperature regulation and control is not good as a whole, and the energy consumption of the air conditioner is large. In winter, the wall body and the indoor space are both cold, and the air conditioner is difficult to obtain a good overall temperature regulation effect.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the prefabricated indoor wall integrated heat conduction structure which can provide a good constant temperature effect indoors and has low energy consumption.

According to an embodiment of the utility model, the prefabricated indoor wall integrated heat conduction structure comprises: a plurality of walls, wherein an indoor space is enclosed by the walls;

the first pipeline is arranged in the wall body, the first pipeline is distributed in a serpentine mode in a surrounding mode so as to extend in the vertical direction, one end of the first pipeline is a first connecting port, the other end of the first pipeline is a second connecting port, the first connecting port is located above the wall body, and the second connecting port is located below the wall body;

the first liquid inlet pipe is communicated with the first connecting port, the first liquid outlet pipe is communicated with the second connecting port, a first liquid inlet valve is arranged on the first liquid inlet pipe, and a first liquid outlet valve is arranged on the first liquid outlet pipe;

the second liquid inlet pipe is communicated with the second connecting port, the second liquid outlet pipe is communicated with the first connecting port, a second inlet valve is arranged on the second liquid inlet pipe, and a second outlet valve is arranged on the second liquid outlet pipe.

The prefabricated indoor wall integrated heat conduction structure provided by the embodiment of the utility model has at least the following beneficial effects: the wall body encloses and establishes out indoor space, and first pipeline setting is in the wall body, when letting in the liquid of different temperatures in the first pipeline, can release heat or absorb heat to the wall body, realizes the temperature regulation to wall body inner space, realizes constant temperature effect. According to different demands, the introduced liquid can be tap water or heated water, so that the liquid flows in a first pipeline in the wall body, and the heat exchange is performed in the mode, so that the existing resources are effectively utilized, and the energy consumption is low.

According to some embodiments of the utility model, a first check valve is disposed on the first liquid inlet pipe, the first check valve has a conducting direction from the first liquid inlet pipe toward the first connection port, and a second check valve is disposed on the second liquid inlet pipe, the second check valve has a conducting direction from the second liquid inlet pipe toward the second connection port.

According to some embodiments of the utility model, a second pipeline is arranged on the outer side of the wall body, one end of the second pipeline is a third connecting port, the other end of the second pipeline is a fourth connecting port, the third connecting port is communicated with the first liquid inlet pipe, the connecting point is positioned at the front end of the first liquid inlet valve, the fourth connecting port is communicated with the second connecting port, a third inlet valve and a third outlet valve are arranged on the second pipeline, the third inlet valve is close to one end of the third connecting port, and the third outlet valve is close to one end of the fourth connecting port.

According to some embodiments of the utility model, a water storage tank is communicated with the second pipeline, the water storage tank is located at one end close to the third connecting port, the water storage tank is located at the rear end of the third inlet valve, and a water pump is further arranged at the outlet of the water storage tank.

According to some embodiments of the utility model, the second pipe is arranged in a serpentine shape around the portion between the third inlet valve and the third outlet valve.

According to some embodiments of the utility model, the second pipe is arranged in a serpentine shape around the portion between the third inlet valve and the third outlet valve.

According to some embodiments of the utility model, the outer wall of the second pipe is provided with an aluminium layer.

According to some embodiments of the utility model, the aluminum layer surface of the second pipe is coated with a layer of heat absorbing material.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic structural diagram of a prefabricated indoor wall integrated heat conducting structure according to an embodiment of the utility model;

FIG. 2 is a schematic diagram illustrating a flow direction of water using a second inlet pipe and a second outlet pipe according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a structure of a second pipe according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the circulation flow of water in the second pipeline according to the embodiment of the present utility model.

Reference numerals:

wall 100, first pipe 200, first connection port 210, second connection port 220, first liquid inlet pipe 310, first liquid inlet valve 311, first check valve 312, first liquid outlet pipe 320, first liquid outlet valve 321, second liquid inlet pipe 410, second liquid inlet valve 411, second check valve 412, second liquid outlet pipe 420, second liquid outlet valve 421, second pipe 500, third inlet valve 501, third outlet valve 502, third check valve 503, third connection port 510, fourth connection port 520, water storage tank 600, water pump 610, bypass pipe 700, and fourth check valve 710.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1, a prefabricated indoor wall integrated heat conductive structure according to an embodiment of the present utility model includes a plurality of walls 100, a first pipe 200, a first liquid inlet pipe 310, a first liquid outlet pipe 320, a second liquid inlet pipe 410, and a second liquid outlet pipe 420.

The plurality of walls 100 enclose an indoor space;

the first pipeline 200 is arranged in the wall body 100, the first pipeline 200 is distributed in a serpentine shape in a surrounding manner so as to realize stretching in the vertical direction, one end of the first pipeline 200 is provided with a first connecting port 210, the other end of the first pipeline is provided with a second connecting port 220, the first connecting port 210 is positioned above the wall body 100, and the second connecting port 220 is positioned below the wall body 100;

the first liquid inlet pipe 310 is communicated with the first connecting port 210, the first liquid outlet pipe 320 is communicated with the second connecting port 220, a first inlet valve 311 is arranged on the first liquid inlet pipe 310, and a first outlet valve 321 is arranged on the first liquid outlet pipe 320;

the second liquid inlet pipe 410 is communicated with the second connection port 220, the second liquid outlet pipe 420 is communicated with the first connection port 210, the second liquid inlet pipe 410 is provided with a second inlet valve 411, and the second liquid outlet pipe 420 is provided with a second outlet valve 421.

The wall body 100 encloses and establishes indoor space, and first pipeline 200 sets up in wall body 100, when letting in the liquid of different temperatures in to first pipeline 200, can release heat or absorb heat to wall body 100, then realizes the temperature regulation to wall body 100 inner space through wall body 100 and indoor air's heat exchange, finally realizes the constant temperature effect. According to different requirements, the introduced liquid can be tap water or heated water, so that the liquid flows in the first pipeline 200 in the wall 100, and the heat exchange is performed in the mode, so that the existing resources are effectively utilized, and the energy consumption is low. The first conduit 200 is serpentine in surrounding distribution to extend the flow path of the liquid within the first conduit 200, thereby extending the time for effective heat exchange.

Specifically, referring to fig. 1, in summer, tap water is introduced into the first pipe 200, and the tap water is a suitable liquid for taking away heat to cool down because the tap water itself is at a lower temperature than the ambient temperature. Tap water is introduced into the first connection port 210 from the first liquid inlet pipe 310, flows in the wall body 100 through the first pipeline 200, exchanges heat with air in the wall body 100, takes away indoor heat, and finally flows out from the first liquid outlet pipe 320. Since the first connection port 210 is above the wall 100 and the second connection port 220 is below the wall 100, tap water flows from top to bottom in the wall 100, which meets the heat exchange characteristics and improves the heat exchange efficiency. This is because the air releases heat to cool and then has a relatively high density and gradually settles. Tap water just entering the first pipeline 200 contacts with air with higher temperature above the wall body 100, absorbs heat rapidly, enables the air to cool down and settle, and finally realizes relatively balanced indoor overall temperature regulation. When the first liquid inlet pipe 310 and the first liquid outlet pipe 320 are used, the second inlet valve 411 and the second outlet valve 421 are in a closed state to shield the second liquid inlet pipe 410 and the second liquid outlet pipe 420.

Referring to fig. 2, in winter, the first inlet valve 311 and the first outlet valve 321 are closed to shield the first inlet pipe 310 and the first outlet pipe 320, and the second inlet valve 411 and the second outlet valve 421 are opened. The heated water enters the second connection port 220 from the second liquid inlet pipe 410, passes through the first pipe 200, and flows out of the first connection port 210 and the second liquid outlet pipe 420. Because the second connection port 220 is below the wall 100, the hotter water just entering the first pipe 200 contacts the colder air below, and rapidly releases heat, so that the air is heated, the relative density is reduced, the air floats upwards, and finally the overall indoor temperature regulation is balanced.

If the wall body 100 of the indoor space is further provided with a decorative metal decorative plate, the first pipe 200 and the metal decorative plate can be connected in a heat transfer manner, so that the indoor heat conduction effect is improved. The metal trim may preferably be an aluminum material. To further enhance the heat exchange effect, the outer side wall surface of the wall body 100 may be further provided with a heat insulating material layer.

It can be appreciated that the first liquid inlet pipe 310 is provided with a first check valve 312, the first check valve 312 has a conducting direction from the first liquid inlet pipe 310 toward the first connection port 210, the second liquid inlet pipe 410 is provided with a second check valve 412, and the second check valve 412 has a conducting direction from the second liquid inlet pipe 410 toward the second connection port 220.

The first check valve 312 may prevent the backflow of liquid into the first liquid inlet pipe 310 and the second check valve 412 may prevent the backflow of liquid into the second liquid inlet pipe 410. Specifically, in summer, tap water enters the first pipe 200 from the first inlet pipe 310 and flows out from the second connection port 220, and enters the second inlet pipe 410 and the first outlet pipe 320, and the second check valve 412 prevents tap water from flowing further into the second inlet pipe 410, so that the second inlet valve 411 may not be closed. Similarly, in winter, when hot water flows out from the first connection port 210, the hot water also enters the first liquid inlet pipe 310 and the second liquid outlet pipe 420, and the first check valve 312 can prevent the hot water from flowing further to the first liquid inlet pipe 310, so that the first liquid inlet valve 311 can be closed without any additional operation.

Referring to fig. 3, it may be understood that the outer side of the wall body 100 is provided with a second pipe 500, one end of the second pipe 500 is provided with a third connection port 510, the other end is provided with a fourth connection port 520, the third connection port 510 is communicated with the first liquid inlet pipe 310, the connection point is located at the front end of the first inlet valve 311, the fourth connection port 520 is communicated with the second connection port 220, the second pipe 500 is provided with a third inlet valve 501 and a third outlet valve 502, the third inlet valve 501 is located at one end close to the third connection port 510, and the third outlet valve 502 is located at one end close to the fourth connection port 520.

In winter, if the outdoor sunlight is large, the second pipe 500 arranged outside the wall 100 can be used for heating tap water, so that the solar energy can be used for saving energy consumption. When the second pipe 500 is used, the first inlet valve 311 is closed, the third connection port 510 is communicated with the first liquid inlet pipe 310, and the connection point is positioned at the front end of the first inlet valve 311, so that tap water flows into the second pipe 500 through the third connection port 510, tap water with a low temperature is heated by solar irradiation, and returns to the first pipe 200 through the fourth connection port 520, and heat exchange is performed with the room to raise the indoor temperature. The third inlet valve 501 and the third outlet valve 502 are also used for controlling the on-off of the second pipeline 500, and when the heated water enters the second connection port 220 from the second inlet pipe 410 and flows out from the first connection port 210 and the second outlet pipe 420 after passing through the first pipeline 200, the third inlet valve 501 and the third outlet valve 502 need to be closed to isolate the second pipeline 500.

It can be understood that the second pipe 500 is communicated with a water storage tank 600, the water storage tank 600 is located at one end close to the third connection port 510, the water storage tank 600 is located at the rear end of the third inlet valve 501, and a water pump 610 is further arranged at the outlet of the water storage tank 600.

The water storage tank 600 is used for storing water, and the water pump 610 is used for supplementing water pressure, so that the circulation of the second pipeline 500 is prevented from influencing external water pressure, such as tap water pipeline pressure.

Referring to fig. 4, it can be understood that the second pipe 500 is provided with a third check valve 503, the third check valve 503 is located at the front end of the third inlet valve 501, the third check valve 503 has a conducting direction from the third connection port 510 to the third inlet valve 501, a branch pipe 700 is communicated between the first pipe 200 and the second pipe 500, one end of the branch pipe 700 is communicated between the front end of the third inlet valve 501 and the rear end of the third check valve 503, the other end of the branch pipe 700 is communicated near one end of the first connection port 210 and is located at the rear end of the first inlet valve 311, the branch pipe 700 is provided with a fourth check valve 710, and the fourth check valve 710 has a conducting direction from the first pipe 200 to the second pipe 500.

Referring to fig. 4, the bypass pipe 700 may re-introduce water flowing through the first pipe 200 into the second pipe 500 for cyclic heating. The third check valve 503 is used for preventing water from flowing back into the first liquid inlet pipe 310, and the fourth check valve 710 is used for preventing water from flowing back from the second pipeline 500 to the first pipeline 200, so that water is ensured to be heated through the second pipeline 500, and flows into the first pipeline 200 normally through the fourth connection port 520.

It will be appreciated that the second conduit 500 is serpentine in shape around the portion between the third inlet valve 501 and the third outlet valve 502. The serpentine circumferential distribution can extend the flow path of the water within the second pipe 500 to extend the heat exchange time, more fully utilizing solar energy to heat the water.

It will be appreciated that the outer wall of the second pipe 500 is provided with an aluminium layer. Aluminum has good heat conduction characteristics, can improve heat exchange efficiency, and simultaneously compared with other metals with good heat conduction, aluminum has lower cost.

It will be appreciated that the aluminum layer surface of the second tube 500 is coated with a layer of heat absorbing material. The heat absorbing material layer can assist in improving the heat absorbing efficiency of the second duct 500, so that the second duct 500 can absorb more heat under the same environment, and the water temperature is improved. Specifically, a solar heat absorbing paint of the type RLHY-2337 may be used as the heat absorbing material layer, and this type of paint is described in patent document of publication No. CN112342866 a. The solar heat absorbing paint of RLHY-2337 is a selective absorbing paint, which is used by converting it into heat energy, and at the same time, heat loss caused by heat radiation is reduced as much as possible, that is, the solar energy absorption ratio needs to be improved and the heat emission ratio needs to be reduced. This type of paint is often used to help solar collectors and the like absorb solar heat and can be used for the outer wall surface of the second pipe 500.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1. The utility model provides an integrated heat conduction structure of prefabricated indoor wall body which characterized in that includes:

a plurality of walls (100), wherein the walls (100) enclose an indoor space;

the first pipeline (200) is arranged in the wall body (100), the first pipeline (200) is distributed in a serpentine shape in a surrounding mode so as to realize stretching in the vertical direction, one end of the first pipeline (200) is provided with a first connecting port (210), the other end of the first pipeline is provided with a second connecting port (220), the first connecting port (210) is located above the wall body (100), and the second connecting port (220) is located below the wall body (100);

the liquid inlet device comprises a first liquid inlet pipe (310) and a first liquid outlet pipe (320), wherein the first liquid inlet pipe (310) is communicated with the first connecting port (210), the first liquid outlet pipe (320) is communicated with the second connecting port (220), a first liquid inlet valve (311) is arranged on the first liquid inlet pipe (310), and a first liquid outlet valve (321) is arranged on the first liquid outlet pipe (320);

the second liquid inlet pipe (410) and second drain pipe (420), second liquid inlet pipe (410) with second connector (220) intercommunication, second drain pipe (420) with first connector (210) intercommunication, be equipped with second inlet valve (411) on second liquid inlet pipe (410), be equipped with second outlet valve (421) on second drain pipe (420).

2. The prefabricated indoor wall integrated heat conducting structure according to claim 1, wherein: be equipped with first check valve (312) on first feed liquor pipe (310), first check valve (312) have by first feed liquor pipe (310) orientation first connector (210)'s direction of conduction, be equipped with second check valve (412) on second feed liquor pipe (410), second check valve (412) have by second feed liquor pipe (410) orientation second connector (220) direction of conduction.

3. The prefabricated indoor wall integrated heat conducting structure according to claim 1, wherein: the outside of wall body (100) is equipped with second pipeline (500), the one end of second pipeline (500) is third connector (510), and the other end is fourth connector (520), third connector (510) with first feed liquor pipe (310) intercommunication, and the tie point is located the front end of first inlet valve (311), fourth connector (520) with second connector (220) intercommunication, be equipped with third inlet valve (501) and third outlet valve (502) on second pipeline (500), third inlet valve (501) are located and are close to the one end of third connector (510), third outlet valve (502) are located and are close to the one end of fourth connector (520).

4. The prefabricated indoor wall integrated heat transfer structure of claim 3, wherein: the second pipeline (500) is communicated with a water storage tank (600), the water storage tank (600) is located at one end close to the third connecting port (510), the water storage tank (600) is located at the rear end of the third inlet valve (501), and a water pump (610) is further arranged at the outlet of the water storage tank (600).

5. The prefabricated indoor wall integrated heat transfer structure of claim 4, wherein: be equipped with third check valve (503) on second pipeline (500), third check valve (503) are located the front end of third advance valve (501), just third check valve (503) have by third connector (510) extremely the direction of switch-on of third advance valve (501), first pipeline (200) with communicate between second pipeline (500) has branch road pipe (700), the one end intercommunication of branch road pipe (700) is in between the front end of third advance valve (501) and the rear end of third check valve (503), the other end intercommunication of branch road pipe (700) is being close to the one end of first connector (210), and is located the rear end of first advance valve (311), be equipped with fourth check valve (710) on branch road pipe (700), fourth check valve (710) have by first pipeline (200) extremely the direction of switch-on of second pipeline (500).

6. The prefabricated indoor wall integrated heat transfer structure of claim 3, wherein: and the second pipeline (500) is arranged at a part between the third inlet valve (501) and the third outlet valve (502) in a serpentine and encircling mode.

7. The prefabricated indoor wall integrated heat transfer structure of claim 3, wherein: an aluminum layer is arranged on the outer wall of the second pipeline (500).

8. The prefabricated indoor wall integrated heat transfer structure of claim 7, wherein: the aluminum layer surface of the second pipe (500) is coated with a heat absorbing material layer.