Modularized zero-carbon fabricated building

By integrating photovoltaic power generation and air water production systems in prefabricated buildings, the problems of high energy consumption and low water production in prefabricated buildings are solved, low energy consumption water and electricity supply is achieved, and the cost of sewage treatment is reduced.

CN222595655UActive Publication Date: 2025-03-11XIAN KAITA GREEN ENERGY TECHNOLOGY CO LTD +1
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Patent Information

Application Number
CN202421300205.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-07
Publication Date
2025-03-11
Estimated Expiration
2034-06-07

AI Technical Summary

Technical Problem

The existing prefabricated buildings consume high energy, have small water production, and have small power generation, and sewage needs to be treated separately, resulting in high construction costs.

Method used

A modular zero-carbon prefabricated building was designed to generate electricity using photovoltaic power generation materials, integrate air water production systems and sewage treatment equipment, and use rainwater, air-conditioning condensate and initial filtered sewage to form a microcirculation to achieve low-energy-consuming water and electricity supply.

Benefits of technology

It realizes low-energy-consuming water and electricity supply, reduces the energy consumption and sewage treatment costs of buildings, increases the power generation and water production volume, and meets the electricity demand of facilities in the building.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222595655U_ABST
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Abstract

The utility model discloses a modularized zero-carbon fabricated building, which comprises a cabin body, a building body, a building body, a building body and a building body, wherein one accommodating area of the cabin body is an equipment room; an air water production system is arranged in the equipment room, the top of the cabin body is obliquely arranged from front to back, a water collecting tank is formed in the rear side of the top of the cabin body from top to bottom, the middle of the water collecting tank is a lowest point, the equipment room is arranged below the lowest point, the water collecting tank is in a V shape, the two ends of the water collecting tank are highest points respectively, and the water collecting tank continuously inclines downwards towards the middle of the water collecting tank; a water passing hole is vertically formed in the top of the cabin body and the lowest point of the water collecting tank in a penetrating mode, and rainwater in the water collecting tank passes through the water passing hole and enters the air water making system to form microcirculation after passing through a vertically-arranged water collecting pipe; the problems that an existing fabricated building is high in energy consumption and small in water production amount and power generation amount, and sewage needs to be treated independently are solved.
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Description

Technical Field

[0001] The utility model belongs to the field of prefabricated buildings, and in particular relates to a modular zero-carbon prefabricated building. Background Art

[0002] Today's homestays, mobile homes, board houses and houses all need to be connected to external power supplies, water pipes and sewage pipes to be used normally, and they need telecommunications network access to use wireless networks. However, the existing residential buildings mentioned above cannot be used normally in the wild without water and electricity. They cannot access the Internet in the wild, which brings a lot of inconvenience to daily life, work and exploration. In order to achieve water, electricity and network, users need to spend more manpower and material resources to lay water pipes, hydraulic boosters and power cables, network cables to achieve electricity, water and network. At the same time, the sewage and garbage generated after people live in the house also need to be cleaned up separately, resulting in high construction costs. Existing prefabricated buildings have high energy consumption, small water production, small power generation, and sewage needs to be treated separately. Utility Model Content

[0003] The purpose of the utility model is to provide a modular zero-carbon prefabricated building to solve the problems of existing prefabricated buildings with high energy consumption, small water production, small power generation, and the need for separate sewage treatment.

[0004] The utility model adopts the following technical scheme: a modular zero-carbon assembled building, comprising: a cabin, the cabin is divided into a plurality of accommodation areas, and two adjacent accommodation areas are interconnected, and each accommodation area is used for the living of users;

[0005] Photovoltaic power generation materials are evenly installed on the top outer wall, right outer wall and rear outer wall of the cabin; the photovoltaic power generation materials are electrically connected to the electrical box;

[0006] One of the accommodating areas of the cabin is the equipment room; an air-to-water system is installed in the equipment room, the top of the cabin is tilted from front to back, and a water collection tank is opened from top to bottom on the rear side of the top of the cabin, the middle of the water collection tank is the lowest point, and below the lowest point is the equipment room, the direction of the water collection tank is "V" shape, and its two ends are the highest points respectively, and it continues to tilt downward toward the middle of the water collection tank; a water hole is vertically opened at the top of the cabin and the lowest point of the water collection tank, the water hole is used for rainwater from the water collection tank to pass through, and enter the air-to-water system through the vertically arranged water collection pipe to form a microcirculation.

[0007] Furthermore, garbage disposal equipment, an air-to-water system and sewage treatment equipment are also provided in the cabin. The water inlet of the filter of the air-to-water system is connected to the water collecting pipe, the air-conditioning condensate drainage pipe and the drainage outlet of the filter of the sewage treatment equipment through three water inlet pipes, which are used to introduce rainwater, air-conditioning condensate water and sewage that has undergone primary filtration into the air-to-water system to form a microcirculation.

[0008] Furthermore, the photovoltaic power generation material product is power generation glass or photovoltaic panel.

[0009] Furthermore, ordinary glass is installed on the front outer wall of the cabin body for lighting.

[0010] Furthermore, the multiple accommodation areas are respectively an outdoor leisure area connected to the outside, a reception area connected to the outdoor leisure area, and a living area connected to the reception area through an aisle. A bathroom is provided between the living area and the reception area, and the back side of the bathroom is an equipment room.

[0011] Furthermore, carbon nanotube electric heating films are adhered to the inner wall panels of the cabin, and the conductive line ends of the carbon nanotube electric heating films are connected to the AC circuit of the electrical box. The carbon nanotube electric heating films are used to utilize the electrical energy of the photovoltaic power generation material products to exchange heat with the air in the cabin, thereby providing heating for the cabin.

[0012] The beneficial effects of the utility model are:

[0013] The utility model has the advantages of modular production main structure, fast assembly speed, low production cost, and can be transported to exploration projects, homestay camps, disaster relief camps, field hospitals, convenient hospitals, convenient fire cabins and other project destinations by vehicles;

[0014] The water inlet of the filter of the air-to-water system of the utility model is respectively connected to the water collecting pipe, the air conditioning condensate water drainage pipe, and the drainage port of the filter of the sewage treatment equipment through three water inlet pipes, so as to introduce rainwater, air conditioning condensate water and sewage after primary filtration into the air-to-water system to form a cycle, so that the air-to-water system can produce 40 liters of water in 10 hours of work a day, that is, 0.5w of energy consumption can produce 2 liters of water; therefore, the utility model has lower energy consumption and a larger water production capacity;

[0015] The top outer wall, right outer wall and rear outer wall of the utility model are evenly installed with photovoltaic power generation materials and products, thereby increasing the installation area of ​​the photovoltaic power generation materials and products and increasing the power generation while ensuring the appearance, so that a building with an area of ​​28 square meters can generate 50 degrees of electricity every day to meet the electricity needs of various facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the plan layout of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the utility model.

[0019] Among them: 10. Cabin; 11. Outdoor leisure area; 12. Reception area; 13. Living area; 14. Toilet; 15. Equipment room; 16. Aisle. DETAILED DESCRIPTION

[0020] The utility model is described in detail below with reference to the accompanying drawings and specific implementation modes.

[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. The "direction" in the present utility model is based on the position of the present utility model in the Figure 1 Description of the trend in the state.

[0022] The utility model discloses a modular zero-carbon assembled building, such as Figure 1-3 As shown, it includes: a cabin 10, which is divided into multiple accommodation areas, and two adjacent accommodation areas are interconnected, and each accommodation area is used for the user's living; photovoltaic power generation materials are evenly installed on the top outer wall, right outer wall, and rear outer wall of the cabin 10; the photovoltaic power generation materials are electrically connected to the electrical box. The photovoltaic power generation materials are power generation glass or photovoltaic panels. Ordinary glass is installed on the front outer wall of the cabin 10 for lighting.

[0023] One of the accommodating areas of the cabin 10 is the equipment room 15; an air-to-water system is arranged in the equipment room 15, the top of the cabin 10 is tilted from front to back, and a water collecting tank is provided on the rear side of the top of the cabin 10 from top to bottom, the middle of the water collecting tank is the lowest point, and below the lowest point is the equipment room 15, the direction of the water collecting tank is "V" shape, and its two ends are the highest points respectively, and it is continuously tilted downward toward the middle of the water collecting tank; a water hole is vertically penetrated at the top of the cabin 10 and the lowest point of the water collecting tank, the water hole is used for rainwater from the water collecting tank to pass through, and enters the air-to-water system through the vertically arranged water collecting pipe to form a microcirculation.

[0024] Garbage disposal equipment, an air-to-water system and sewage treatment equipment are also provided in the cabin 10. The water inlet of the filter of the air-to-water system is connected to the water collecting pipe, the air-conditioning condensate drainage pipe and the drainage outlet of the filter of the sewage treatment equipment through three water inlet pipes, which are used to introduce rainwater, air-conditioning condensate and sewage that has undergone primary filtration into the air-to-water system to form a microcirculation.

[0025] The multiple accommodation areas are respectively an outdoor leisure area 11 connected to the outside, a reception area 12 connected to the outdoor leisure area 11, and a living area 13 connected to the reception area 12 via an aisle 16. A bathroom 14 is provided between the living area 13 and the reception area 12, and the rear side of the bathroom 14 is an equipment room 15.

[0026] Carbon nanotube electric heating film is adhered to the inner wall panels of the cabin 10. The conductive line end of the carbon nanotube electric heating film is connected to the AC circuit of the electrical box. The carbon nanotube electric heating film is used to utilize the electric energy of the photovoltaic power generation material product to exchange heat with the air in the cabin 10, thereby providing heating for the cabin 10.

[0027] The facade of the utility model can use power-generating glass, which can not only beautify the facade of the prefabricated building, but also generate green energy. It converts light energy into electricity and connects it to the air-to-water system, so that it begins to absorb water molecules in the air to produce water; the sewage is filtered for the first time using sewage treatment equipment and then filtered and purified for the second time through the air-to-water system, so that the produced water reaches the level of domestic water.

[0028] The water inlet of the filter of the air-to-water system of the present invention is connected to the water collecting pipe, the air-conditioning condensate drainage pipe, and the drainage outlet of the filter of the sewage treatment equipment through three water inlet pipes, so as to introduce rainwater, air-conditioning condensate and sewage that has been initially filtered into the air-to-water system to form a circulation, so that the air-to-water system can produce 40 liters of water after working for 10 hours a day, that is, 0.5w of energy can produce 2 liters of water; therefore, the present invention has lower energy consumption and a larger water production capacity.

[0029] The top outer wall, right outer wall and rear outer wall of the utility model are evenly installed with photovoltaic power generation materials and products, thereby increasing the installation area of ​​the photovoltaic power generation materials and products and increasing the power generation while ensuring the appearance, so that a building with an area of ​​28 square meters can generate 50 degrees of electricity every day to meet the electricity needs of various facilities.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A modular zero-carbon prefabricated building, characterized in that: include: A cabin (10), wherein the cabin (10) is divided into a plurality of accommodation areas, and two adjacent accommodation areas are interconnected, and each of the accommodation areas is used for the living of a user; Photovoltaic power generation material products are evenly installed on the top outer wall, the right outer wall, and the rear outer wall of the cabin (10); the photovoltaic power generation material products are electrically connected to the electrical box; One of the accommodating areas of the cabin (10) is an equipment room (15); an air-to-water system is arranged in the equipment room (15); the top of the cabin (10) is tilted from front to back, and a water collecting trough is provided on the rear side of the top of the cabin (10) from top to bottom; the middle of the water collecting trough is the lowest point, and the equipment room (15) is located below the lowest point; the direction of the water collecting trough is "V"-shaped, and its two ends are the highest points respectively, and it continuously tilts downward toward the middle of the water collecting trough; a water hole is vertically penetrated at the top of the cabin (10) and the lowest point of the water collecting trough, and the water hole is used for rainwater in the water collecting trough to pass through, and enter the air-to-water system through the vertically arranged water collecting pipe to form a microcirculation.

2. A modular zero-carbon prefabricated building according to claim 1, characterized in that: The cabin (10) is also provided with garbage treatment equipment, an air-to-water system and sewage treatment equipment. The water inlet of the filter of the air-to-water system is connected to the water collecting pipe, the air-conditioning condensate water drainage pipe and the drainage outlet of the filter of the sewage treatment equipment through three water inlet pipes, respectively, so as to introduce rainwater, air-conditioning condensate water and sewage that has undergone primary filtration into the air-to-water system to form a microcirculation.

3. A modular zero-carbon prefabricated building according to claim 1, characterized in that: The photovoltaic power generation material product is power generation glass or a photovoltaic panel.

4. A modular zero-carbon prefabricated building according to claim 1, characterized in that: Ordinary glass is installed on the front outer wall of the cabin (10) for lighting.

5. A modular zero-carbon prefabricated building according to claim 1, characterized in that: The plurality of accommodation areas are respectively an outdoor leisure area (11) interconnected with the outside, a reception area (12) interconnected with the outdoor leisure area (11), and a living area (13) interconnected with the reception area (12) via a corridor (16); a toilet (14) is provided between the living area (13) and the reception area (12); and the rear side of the toilet (14) is an equipment room (15).

6. A modular zero-carbon prefabricated building according to claim 1, characterized in that: Carbon nanotube electric heating films are adhered to the inner wall panels of the cabin (10), and the conductive line end of the carbon nanotube electric heating film is connected to the AC circuit of the electric box. The carbon nanotube electric heating film is used to utilize the electric energy of the photovoltaic power generation material product to perform heat exchange with the air in the cabin (10), thereby providing heating for the cabin (10).