Fabricated wood structure buried pipe heat supply wall

Abstract

The invention discloses a fabricated wood structure buried pipe heat supply wall and a mounting structure thereof. In winter, a heating medium flows into the branch pipe close to the inner side in the wall body from the main pipe embedded in the column body and the partition wall, and flows out of the wall body after heat exchange, so that heat is provided for the interior of a room, and indoor heat supply in winter is ensured; the refrigerant with the temperature higher than the outdoor temperature flows into the branch pipe close to the outer side in the wall body from the main pipe embedded in the column body and the partition wall, and flows out of the wall body after heat exchange, so that the temperature of the wall body is increased, and the load of a building in winter is reduced. The wall body design comprises a wall body, an outer frame, a pipeline and a multi-layer heat preservation structure, the sizes of gypsum boards and wood boards on the inner side and the outer side of the wall body are smaller than those of other layers, a groove is formed in the base, the wall body is inserted into the groove, the adjacent wall bodies in the building are connected together through lotus leaves, and assembly type construction of the whole building is achieved in the mode.

Description

Technical Field

[0001] The invention belongs to the field of building envelope structures, and in particular relates to an assembled wooden structure buried pipe heating wall. Background Art

[0002] At present, the buried pipe wall of wooden structure is an effective technology to reduce the energy consumption of buildings. By burying pipes inside the wall, the heat medium or refrigerant in the pipe can be used to adjust the indoor temperature of the building. In winter, by passing the heat medium with a temperature higher than the buried pipe position, the heat can be transferred to the wall, thereby increasing the indoor temperature, reducing the use of the heating system, and reducing the winter heat load of the building. In summer, by passing the refrigerant with a temperature lower than the buried pipe position, the heat can be absorbed from the wall, thereby reducing the indoor temperature, reducing the use of the air conditioning system, and reducing the summer cooling load of the building. In this way, the buried pipe wall of wooden structure can effectively adjust the indoor temperature of the building, reduce energy consumption, and reduce energy consumption, thereby reducing the carbon emissions of the building. This is very important for sustainable development and environmental protection.

[0003] However, the existing wooden structure buried pipe wall can solve the problems of insulation and energy saving, but whether it is possible to use renewable energy for heating to meet the winter heating needs requires a safe and reliable wooden structure buried pipe heating wall with standardized prospects.

[0004] To further achieve heating of buried pipe walls, the following aspects can be considered: Rationally design the layout of buried pipes to ensure that heat can be evenly transferred to the wall surface to improve the heating effect, choose suitable buried pipe materials, and combine other energy-saving technologies: Buried pipe wall heating can be combined with other energy-saving technologies, such as solar water heating systems, ground source heat pumps, etc., to further improve the heating effect and energy-saving effect. Summary of the invention

[0005] The present invention provides an assembled buried pipe heating wall, which can effectively reduce the building load and maintain the uniform distribution of wall temperature by burying the main pipe and branch pipe in the column and partition wall, thereby providing good thermal comfort. All branch pipes connected in the same way can maintain the hydraulic balance of each loop, which is very important for the heat conduction of the wall. By maintaining the hydraulic balance, it can ensure that the heat is evenly transferred in the wall, avoiding the situation where the local temperature is too high or too low.

[0006] To achieve the above-mentioned purpose of the invention, the technical solution of the present invention is as follows:

[0007] An assembled wooden structure buried pipe heating wall, characterized in that it includes a wall body, an outer frame, a buried wall water pipe layer, etc.; the wall body, column, and partition wall all include a pipe layer and a multi-layer insulation structure, wherein the size of the insulation board is smaller than that of other layers, and is used to rivet with the wall frame column, and the adjacent walls are connected together with lotus leaves, thereby realizing the assembled construction of the entire building.

[0008] Furthermore, the water pipe layer is divided into an inner coil and a vertical main pipe, and a foaming material filled between the wooden frame and the vertical main pipe.

[0009] Furthermore, the water pipe layer of the partition wall includes a wall coil and a foaming material filled around the pipe, and the vertical dry pipe and the wall coil are connected in the same manner.

[0010] Furthermore, the size of the wall outer frame can be riveted with the wall body to achieve insulation and assembly requirements.

[0011] The present invention has the following beneficial effects:

[0012] 1. It provides an efficient heating system, which realizes the heating function of the wall by burying pipes inside the wall. This design can effectively provide indoor heating needs and ensure indoor warmth in winter.

[0013] 2. By burying pipes inside the wall, the refrigerant can flow through the wall, raising the wall temperature, thereby reducing the winter load of the building. This design can reduce dependence on traditional heating equipment and save energy.

[0014] 3. The wall design adopts a multi-layer insulation structure, which can effectively improve the thermal insulation performance of the wall and reduce energy loss. This design can improve the energy efficiency of the building and reduce energy consumption.

[0015] 4. Prefabricated construction can improve the construction efficiency of buildings and reduce construction time and cost. The plug-in and connection method of the wall is simple and convenient, and the assembly of the building can be completed quickly.

[0016] 5. The design of this assembled buried pipe energy-saving wall can not only improve the energy efficiency of the building, but also provide a more comfortable indoor environment. It can save energy while providing better thermal comfort, creating a comfortable and healthy living environment for residents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of an assembled wooden structure buried pipe heating wall;

[0018] Figure 2 It is a schematic diagram of the interior of the wall;

[0019] Figure 3It is a schematic diagram of the outer frame of the wall;

[0020] Figure 4 It is a schematic diagram of the main pipe column;

[0021] Figure 5 Schematic diagram of the wall main body coil;

[0022] Figure 6 It is a schematic diagram of a prefabricated wood structure buried pipe heating wall cold water system;

[0023] Figure 7 It is a schematic diagram of a prefabricated wooden structure buried pipe heating wall hot water system;

[0024] In the figure: 1 main pipe column; 2 main wall; 3 wall outer frame; 4 wooden board; 5 water-cooling water layer; 6 insulation material; 7 water-hot water layer; 8 main pipe holes; 9 water coil; 10 cold water system; 11 geothermal system; 12 hot water system; 13 domestic sewage and wastewater system. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0026] Figure 1 The overall schematic diagram of an assembled wooden structure buried pipe heating wall is shown, which includes a main pipe column 1, a main wall 2, and a wall outer frame 3, and each part is riveted together and fixed with metal parts.

[0027] Figure 2 The main wall of an assembled wooden structure buried pipe heating wall is schematically decomposed, including a wooden board 4, a cold water layer 5, a thermal insulation material 6, and a hot water layer 7, and each part is bonded together with structural adhesive.

[0028] Figure 3 It is a schematic diagram of the outer frame of the wall, including an outer frame 3, and grooves are arranged inside the frame so that the grooves around can be riveted to the theme wall.

[0029] Figure 4 It is a schematic diagram of a main pipe column, including a main pipe column 1 and a main pipe hole 8. Holes are opened at fixed positions of the main body of the main pipe so that the main pipes of each wall can be connected to the manifold.

[0030] Figure 5 Schematic diagram of water coil, placed between the wooden board 4 and the insulation material 6 inside the wall body, fixed on the wooden board with wire clips, the gap is filled with foam material, hot water or cold water is transported from outside the wall to the dry pipe column of each wall, and then sent to the water coil 9 of each wall through the dry pipe column. The coil 9 is in a "return" shape. After sufficient heat exchange with the wall, the fluid temperature is reduced and output from the return water dry pipe to the wall.

[0031] Figure 7It is a system schematic diagram, including a cold water system schematic diagram (a) and a hot water system schematic diagram (b). The cold water system schematic diagram includes a wall cold water circulation system 10 and a geothermal system 11. The geothermal system 11 can provide energy for the wall all day long without time restrictions. The hot water system schematic diagram includes a wall hot water circulation system 12 and a domestic sewage and wastewater system 13. The domestic sewage and wastewater system 15 can transfer heat from the wastewater to the wall to achieve energy reuse. The function of the heat exchanger is to ensure that the water quality of the wall heat medium circulation system 17 is not polluted and to ensure the normal operation of the system. Energy transfer is achieved between these systems through heat exchange without involving mass exchange.

Claims

1. An assembled wooden structure buried pipe heating wall, characterized in that: It includes a wall body, an outer frame, a buried water pipe layer, etc.; the wall body, column, and partition wall all include a pipe layer and a multi-layer insulation structure, wherein the size of the insulation board is smaller than that of other layers and is used to rivet with the wall column, and the adjacent walls are connected together with lotus leaves, thereby realizing the prefabricated construction of the entire building.

2. The assembled wood structure buried pipe energy-saving wall according to claim 1 is characterized in that: The water pipe layer is divided into inner water pipes and vertical main pipes, as well as foaming materials filled between the wooden frame and the vertical main pipes.

3. The assembled wood structure buried pipe energy-saving wall according to claim 1, characterized in that: The inner water pipe of the wall body is divided into a hot water layer and a cold water layer. The outer cold water layer is fed with underground constant temperature water during operation, and the inner hot water layer is fed with domestic wastewater during operation.

4. The assembled wood structure buried pipe energy-saving wall according to claim 1 or 3, characterized in that: The water pipe layer of the partition wall is divided into a wooden frame and a vertical dry pipe, as well as a foam material filled between the wooden frame and the vertical dry pipe. The connection method of the vertical dry pipe and the wall coil is the same.

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