CN221741660U - Green building heat preservation wall body - Google Patents

Abstract

The utility model discloses a green building insulation wall, including a solid wall body, characterized in that: an insulation board and a decorative board are sequentially arranged on the outside of the solid wall body, a plurality of heating pipes are vertically arranged inside the insulation board, the upper ports or lower ports of two adjacent heating pipes are connected by an arc-shaped conduit to form a series of baffled heating channels, the two outermost heating pipes are respectively an inlet pipe and a return pipe, the water inlet of the inlet pipe and the water outlet of the return pipe are connected to a solar water heater arranged on the roof of the building, and a circulating water pump is arranged on the inlet pipe or the return pipe. The utility model has a scientific principle, low construction difficulty, and relatively simple installation, and the heating pipe can be well protected in the insulation board, and the solar collector, the insulation water tank and the circulating water pump are located on the top of the building, which is convenient for later maintenance, low cost, and green energy saving.

Description

A green building thermal insulation wall

Technical Field

The utility model belongs to the technical field of environmentally friendly buildings, and in particular relates to a green building thermal insulation wall.

Background Art

With the gradual and in-depth development of my country's construction industry, a large number of environmental pollution factors are also gradually spreading, affecting the healthy operation of the construction industry. Therefore, the green transformation of construction projects is very important. Out of its own uniqueness and importance, the insulation of building walls is directly related to the completion quality and living experience of the building. At the same time, the implementation of green building energy-saving design can save nearly 30% of the raw materials of traditional building design, which can effectively reduce the pressure on resources and the environment. However, the existing building walls have poor insulation effect in winter, and there are also existing technologies that use insulation for existing walls. Most of them have poor energy-saving and insulation effects, high costs and are not environmentally friendly. In addition, during the installation process and later maintenance process, a large amount of manpower is required, which will cause serious waste of resources. Therefore, there is an urgent need for a green building insulation wall in the market.

Utility Model Content

The utility model aims to provide a green building thermal insulation wall which is energy-saving, environmentally friendly, low-cost and easy to maintain.

In order to solve the above technical problems, the utility model adopts the following technical solutions: a green building insulation wall, including a solid wall body, an insulation board and a decorative board are arranged in sequence on the outside of the solid wall body, a plurality of heating pipes are vertically arranged inside the insulation board, the upper ports or lower ports of two adjacent heating pipes are connected by an arc-shaped conduit to form a series of baffled heating channels, the two outermost heating pipes are respectively an inlet pipe and a return pipe, the water inlet of the inlet pipe and the return port of the return pipe are connected to a solar water heater arranged on the roof of the building, and a circulating water pump is provided on the inlet pipe or the return pipe.

The solar water heater includes a solar collector and an insulated water tank. The water inlet of the water inlet pipe is connected to one side of the insulated water tank through a circulating water pump, and the water outlet of the return pipe is connected to the other side of the insulated water tank. The water inlet pipe is provided with an inlet valve, and the return pipe is provided with a return valve.

The insulation board is made of foamed polyurethane board. The inner side of the insulation board is fixedly connected to the outer surface of the solid wall body by an adhesive. The outer side of the insulation board is fixedly connected to the inner surface of the decorative board by an adhesive. The decorative board, the insulation board and the solid wall body are connected as a whole by a number of bolts.

The parts of the upper ends of the water inlet pipe and the water return pipe extending out of the insulation board are bent into horizontal sections and arranged along the roof of the building, and the outside of the horizontal sections is wrapped with insulation cotton.

With the above technical solution, after the main body of the building is completed, a solar collector, an insulated water tank and a circulating water pump are installed on the roof. The insulation board and decorative board of the built-in heating pipe are processed according to the height of the building. The insulation board is first bonded to the outer surface of the building's solid wall body, and then a layer of decorative board is bonded to the outside of the insulation board. Finally, several bolts are used to connect the decorative board, insulation board and solid wall body as one, thereby ensuring the stability and safety of the additional structure outside the solid wall body. The decorative board has the functions of rainproof, sunscreen and protection of the insulation board. Finally, the water inlet pipe of the heating pipe is connected to the circulating water pump, and the return pipe is connected to the insulated water tank.

In winter, the utility model starts the circulating water pump after absorbing solar energy to heat the water in the thermal insulation water tank, opens the water inlet valve and the water return valve, and the circulating water pump draws the hot water in the thermal insulation water tank to heat (insulate) the solid wall body through the heating pipe, thereby reducing the indoor heat loss.

In summer, the solar collector and the thermal insulation water tank are covered, the solar collector no longer absorbs solar energy, the circulating water pump draws cool water from the thermal insulation water tank, and the heat pipe dissipates heat to the solid wall body to cool the room, while preventing the outdoor high temperature from being transmitted to the room through the solid wall body.

To sum up, the utility model has scientific principles, low construction difficulty, and relatively simple installation. The heating pipes can be well protected in the insulation board. The solar collector, insulation water tank and circulating water pump are located on the top of the building, which is convenient for later maintenance, low cost, and green and energy-saving.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic cross-sectional view of the wall structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the heating pipeline.

DETAILED DESCRIPTION

The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

As shown in Figures 1-3, a green building insulation wall of the utility model includes a solid wall body 1, an insulation board 2 and a decorative board 3 are arranged in sequence on the outside of the solid wall body 1, a plurality of heating pipes 4 are vertically arranged inside the insulation board 2, the upper ports or lower ports of two adjacent heating pipes 4 are connected by an arc-shaped conduit 5 to form a series of baffled heating channels, the two outermost heating pipes 4 are respectively an inlet pipe 6 and a return pipe 7, the water inlet of the inlet pipe 6 and the return port of the return pipe 7 are connected to a solar water heater arranged on the roof 8 of the building, and a circulating water pump 9 is provided on the inlet pipe 6 or the return pipe 7.

The solar water heater includes a solar collector 10 and an insulated water tank 11. The water inlet of the water inlet pipe 6 is connected to one side of the insulated water tank 11 through a circulating water pump 9, and the water outlet of the return pipe 7 is connected to the other side of the insulated water tank 11. The water inlet pipe 6 is provided with a water inlet valve 12, and the return pipe 7 is provided with a return valve 13.

The insulation board 2 is made of foamed polyurethane board, the inner side of the insulation board 2 is fixedly connected to the outer surface of the solid wall body 1 by an adhesive, the outer side of the insulation board 2 is fixedly connected to the inner surface of the decorative board 3 by an adhesive, and the decorative board 3, the insulation board 2 and the solid wall body 1 are connected as a whole by a number of bolts (not shown).

The upper ends of the water inlet pipe 6 and the water return pipe 7 extending out of the insulation board 2 are bent into horizontal sections arranged along the roof 8 of the building, and the outside of the horizontal sections is wrapped with insulation cotton (not shown).

After the main body of the building is completed, a solar collector 10, an insulation water tank 11 and a circulating water pump 9 are installed on the roof 8. The insulation board 2 and the decorative board 3 with the built-in heating pipe are processed according to the height of the building. The insulation board 2 is first bonded to the outer surface of the building's solid wall body 1, and then a layer of decorative board 3 is bonded to the outside of the insulation board 2. Finally, several bolts are used to connect the decorative board 3, the insulation board 2 and the solid wall body 1 as a whole, thereby ensuring the stability and safety of the additional structure outside the solid wall body 1. The decorative board 3 has the functions of rainproof, sunscreen and protection of the insulation board 2. Finally, the water inlet pipe 6 of the heating pipe is connected to the circulating water pump 9, and the return pipe 7 is connected to the insulation water tank 11.

In the winter, the solar collector 10 absorbs solar energy to heat the water in the thermal insulation water tank 11, then starts the circulating water pump 9, opens the water inlet valve 12 and the return valve 13, and the circulating water pump 9 extracts the hot water in the thermal insulation water tank 11, and heats (insulates) the solid wall body 1 through the heating pipe, thereby reducing the indoor heat loss.

In summer, the solar collector 10 and the thermal insulation water tank 11 are covered, the solar collector 10 no longer absorbs solar energy, the circulating water pump 9 draws cold water from the thermal insulation water tank 11, and the heat pipe dissipates heat to the solid wall body 1 to cool the room, while preventing the outdoor high temperature from being transmitted to the room through the solid wall body 1.

The above embodiments illustrate the basic principles and features of the utility model, but the above only illustrates the preferred embodiments of the utility model and is not limited by the embodiments. Under the inspiration of this patent, ordinary technicians in this field can also make many forms of deformation and improvement without departing from the purpose of the utility model and the scope of protection of the claims, which are all within the scope of protection of the utility model. Therefore, the patent and protection scope of the utility model shall be subject to the attached claims.

Claims (4)

1. The utility model provides a green building heat preservation wall body, includes entity wall body, its characterized in that: the utility model discloses a building heat preservation device, including solid wall body, the solid wall body outside is equipped with heated board and decorative board in proper order, and heated board inside is vertical to be equipped with a plurality of heating pipeline, all forms the baffling heating passageway of establishing ties through arc pipe connection between the last port of two adjacent heating pipelines or between the port down, and two heating pipelines in the outermost are inlet tube and wet return respectively, and the water inlet of inlet tube and the delivery port of wet return are all connected on setting up the solar water heater on building roof, are equipped with circulating water pump on inlet tube or the wet return.

2. The green building insulation wall according to claim 1, wherein: the solar water heater comprises a solar heat collector and a heat preservation water tank, a water inlet of the water inlet pipe is connected with one side of the heat preservation water tank through a circulating water pump, a water outlet of the water return pipe is connected with the other side of the heat preservation water tank, a water inlet valve is arranged on the water inlet pipe, and a water return valve is arranged on the water return pipe.

3. A green building insulation wall according to claim 1 or 2, wherein: the heat preservation board adopts foaming polyurethane board, and the heat preservation board medial surface passes through binder fixed connection with entity wall body surface, and the heat preservation board lateral surface passes through binder fixed connection with the decorative board internal surface, and is as an organic whole through a plurality of bolted connection between decorative board, heat preservation board and the entity wall body.

4. A green building insulation wall according to claim 1 or 2, wherein: the part of the upper ends of the water inlet pipe and the water return pipe, which extends out of the heat insulation board, is bent into a horizontal section which is arranged along the roof of the building, and heat insulation cotton is wrapped outside the horizontal section.