Heat-removing and temperature-storing sunlight room

Abstract

The utility model discloses a heat transfer and temperature storage sunlight room which comprises a front room and a rear room, the front room is a room facing the sun, the rear room is a room not facing the sun, a heat collector is arranged at the position, with sunlight, inside or outside the front room, an outlet of the heat collector is connected with a hot water flow pipe, and a heat insulation valve is arranged at the position, close to the heat collector, of the hot water flow pipe. And the heat of the heat collector is sent to the rear house. The utility model has the following advantages: on the premise of almost not consuming fossil energy in winter, the heat of the sun is fully utilized through the principles of heat rising and cooling, heat conduction, hot air conveying and the like, so that the room not facing the sun becomes warm, and the purpose of uniform heat of the front room and the rear room in the room is achieved.

Description

Technical Field

[0001] The invention belongs to the field of building energy-saving design and solar energy utilization, and in particular relates to a heat transfer and temperature storage sun room. Background Art

[0002] In recent years, the country has successively introduced a large number of encouraging policies in the areas of green buildings, near-zero energy consumption, ultra-low energy consumption, passive houses, etc. Demonstration buildings for energy conservation and emission reduction have sprung up in various places, which has greatly advanced the development of this industry.

[0003] However, the technical solutions of these buildings are mostly considered from the perspective of thermal insulation, and do not envision making full use of sunlight to solve the problem of winter heating. To this end, the inventor has preliminarily verified after years of experimental research that in most parts of my country, winter heating can be achieved by sunlight alone, and published a paper titled "The Feasibility of Replacing Traditional Heating with Sunlight Heating and Its Experimental Analysis" in the January 2020 (Part 2) magazine of "Construction Technology", which explains that heating can be achieved by sunlight alone, without the need for other heat sources, photovoltaic conversion, or heating facilities. Bringing sunlight into the house as the main heat source can achieve winter heating, saving heating equipment and heating costs, without any carbon emissions, and its social and economic benefits are very considerable.

[0004] Under the existing technology, there are still two problems in replacing traditional heating with solar heating. First, the solar energy obtained by the glass windows of the room facing the sun (front room) is enough to solve the warmth of the room facing the sun, and there is surplus heat, but the room not facing the sun (back room) is still in a state of insufficient heat and low temperature. Second, because the room is generally relatively empty and has a very low specific heat capacity, the temperature in the room will rise quickly when there is sufficient sunlight. The high temperature increases the speed of heat dissipation (heat loss) to the outside, so the room's ability to absorb and store heat (or cold) is very weak. Once the sunlight (or air conditioning) weakens or disappears, or there is cloudy and snowy weather in winter, the room will quickly become cold, and it is difficult to maintain the original state for a long time. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a heat transfer and temperature storage sun room in view of the above shortcomings, so as to achieve the following invention purposes:

[0006] 1. In winter, under the premise of almost no fossil energy consumption (zero carbon), the heat of the sun is fully utilized through the principles of heat rise and cold drop, heat conduction and hot air transmission, so that the rooms that are not facing the sun can also become warm, so as to achieve the purpose of uniform heat between the front and back rooms in the room;

[0007] 2. Install a water tank inside the non-load-bearing wall of the room and lay water pipes on the floor of the room. By taking advantage of the larger specific heat capacity of water, the room can absorb and store more heat (or cold), allowing a room that has already achieved warmth (or coolness) to maintain its original warmth (or coolness) for as long as possible.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0009] A heat transfer and temperature storage sun room comprises a front room and a back room, wherein the front room is a room facing the sun and the back room is a room not facing the sun, a heat collector is arranged at a position where there is sunlight indoors or outdoors in the front room, a heat flow water pipe is connected to the collector outlet, a heat insulation valve is arranged near the collector on the heat flow water pipe, the heat flow water pipe gradually rises upwards and extends to be connected to the back room, so as to deliver the heat of the heat collector to the back room.

[0010] Furthermore, the collector inlet is connected to a cold water pipe, the cold water pipe is connected to a plurality of water tanks, and the water tanks are arranged along the cold water pipe to the back house.

[0011] Furthermore, a water inlet valve is provided between the water tank and the cold flow water pipe, and the water inlet valve is connected to the tap water pipe, and water is supplied to the water tank and the water pipe by the pressure of the tap water.

[0012] Furthermore, a heat conducting material is arranged in the heat flow water pipe, the starting end of the heat conducting material is arranged in the heat flow water pipe in the front room, and the rear end of the heat conducting material extends to the water tank in the rear room.

[0013] Furthermore, the water tanks may be connected by a circulating water pipe or may be independently arranged.

[0014] Furthermore, ground water pipes are laid on the floor of the sun room.

[0015] A heat transfer and temperature storage sun room comprises a front room and a back room, wherein the front room is a room facing the sun and the back room is a room not facing the sun, a ventilation fan is installed in the upper part of the front room, and a pipe connected to the ventilation fan extends into the back room.

[0016] Furthermore, the ventilation fan is fixed to the upper part of the partition wall between the front room and the back room or to the ceiling of the front room.

[0017] Furthermore, the pipe connected to the ventilation fan passes through the partition wall and is connected to a hot air outlet, which is fixed on the ceiling of the back room. The hot air passes through the pipe and passes through the partition wall and is blown out from the hot air outlet on the ceiling of the back room. A return air outlet is provided at the lower part of the partition wall.

[0018] The utility model adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0019] 1. Utilizing the principles of heat rise and cool drop and heat conduction, without consuming fossil energy (zero carbon), the heat of the sun is transferred to rooms that are not facing the sun through water in the water pipes or heat-conducting materials in the water pipes; or through a heat-cold cycle with ventilation fans sending heat and return air outlets returning cold, the heat and cold in the front and back rooms are balanced.

[0020] 2. Taking advantage of the large specific heat capacity of water, water pipes and water tanks can be installed in non-load-bearing walls without occupying room area or normal use, and water pipes can be laid on the ground to retain the heat of the sun (or the coldness of air conditioning) indoors for a longer period of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0022] Figure 1 and Figure 2 This is a structural schematic diagram of a heat transfer and temperature storage sun room in Example 1 of the utility model;

[0023] Figure 3 and Figure 4 This is a schematic diagram of the installation of the thermal conductive material in Example 1 of the utility model;

[0024] Figure 5 This is a structural schematic diagram of a heat transfer and temperature storage sun room in Example 2 of the utility model; DETAILED DESCRIPTION

[0025] Embodiment 1, as Figure 1 and Figure 2As shown, a heat transfer and temperature storage sun room includes a front room and a back room, the front room is a room facing the sun, and the back room is a room not facing the sun. A collector 1 is provided at a location with sunlight indoors or outdoors in the front room, and a hot water pipe 2 is connected to the outlet of the collector 1. A heat insulation valve 5 is provided at the hot water pipe 2 near the collector 1. When the heat insulation valve 5 is closed, the heat transfer to the room can be blocked in summer. The hot water pipe 2 gradually rises upward and extends to the back room, and the heat of the collector 1 is sent to the back room by using the principle of heat rise and cold drop; the inlet of the collector 1 is connected to a cold water pipe 3, and the cold water pipe 3 is connected to a plurality of water tanks 4, and the water tanks 4 are arranged along the place where the cold water pipe 3 passes until the back room. A water inlet valve 8 is provided between the water tank 4 and the cold water pipe 3, and the water inlet valve 8 is connected to the tap water pipe, and water is supplied to the water tank 4 and the cold water pipe 3 by the pressure of the tap water. A drain valve 7 is provided at the lower part of the cold water pipe 3, which is used to drain the water when it is dirty or not needed. An overflow valve 9 is provided at the highest point of the water tank 4. When the water is full, it overflows and flows to the floor drain. Switch valves 6 can be provided at various links between the water tank 4 and the cold water pipe 3 as needed to close the water circuit for easy maintenance. When not in maintenance, all the switch valves 6 are opened, and the cold water pipe 3 and the water tank 4 are connected in sequence. The collector 1 is connected to the hot water pipe 2 through the insulation valve 5. The heat is transferred from the hot water pipe 2 of the collector 1, gradually transferred upward, and transferred to the back house, and then passed through the water tank 4 and the cold water pipe 3, and transferred back to the collector 1, forming a heat flow cycle from hot to cold, thereby achieving the purpose of transferring the heat of the sun from the collector 1 to the back house.

[0026] At the same time, ground water pipes are laid on the ground indoors, and the water in the water tank and ground water pipes has a larger specific heat capacity, so that more heat is absorbed and stored in the water tank and ground water pipes. When the sun sets, the collector no longer generates heat, and the temperature in the room begins to drop, but the heat of the water in the water tank and ground water pipes is still retained and dissipated, keeping the indoor temperature from dropping too quickly until the sun rises again the next day, the collector and the room are heated again, and the ground water pipes are also heated at the same time, and this cycle repeats to keep the room warm.

[0027] like Figure 3 and Figure 4 As shown, a heat conducting material 10 is arranged in the heat flow water pipe 2, the starting end of the heat conducting material 10 is arranged in the heat flow water pipe 2 in the front room, and the rear end of the heat conducting material 10 extends to the water tank 4 in the back room, so that the heat of the collector 1 can be transferred to the back room more and faster.

[0028] The thermally conductive material 10 can be a heat pipe, or a metal or non-metal material with good thermal conductivity.

[0029] The water tanks 4 can be connected by circulating water pipes, and some water tanks can also be independently arranged. The independently arranged water tanks are all provided with a water inlet valve, a water discharge valve, an overflow valve and a switch valve.

[0030] Whether it is water pipes or water tanks, they should be installed inside non-load-bearing walls as much as possible. Ground water pipes should be laid under the floor. During decoration, the water tanks and pipes should be decorated. The entire installation does not affect the practical area and decorative effect of the room.

[0031] Example 2

[0032] like Figure 5 As shown, a heat transfer and temperature storage sun room comprises a front room and a back room, the front room is a room facing the sun, and the back room is a room not facing the sun, a partition wall 15 is arranged between the front room and the back room, a ventilation fan 11 is fixed on the upper part of the partition wall 15, and the ventilation fan 11 can also be fixed on the ceiling 14 of the front room, a pipe connected to the ventilation fan 11 passes through the partition wall 15 and is connected to a hot air outlet 12, and the hot air outlet 12 is fixed on the ceiling 14 of the back room, and the hot air passes through the partition wall 15 through the pipe and is blown out from the hot air outlet 12 on the ceiling 14 of the back room, and a return air outlet 13 is arranged on the lower part of the partition wall 15. Due to the principle of heat rise and cold drop, more heat is gathered in the upper part of the room, so the ventilation fan 11 is arranged on the upper part of the partition wall, and the return air outlet 13 is arranged on the lower part of the partition wall, the fan 11 blows the hot air to the back room, the air pressure in the back room increases, and the cold air naturally returns to the front room through the return air outlet 13, forming a circulation of hot and cold air in the front and back rooms, so that the heat of the front and back rooms tends to be balanced.

[0033] The description of the present invention is given for the purpose of illustration and description, and is not intended to be exhaustive or to limit the present invention to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A heat transfer and temperature storage sun room, characterized in that: The invention comprises a front room and a back room, wherein the front room is a room facing the sun, and the back room is a room not facing the sun. A heat collector (1) is arranged at a location where there is sunlight indoors or outdoors in the front room, and a heat flow water pipe (2) is connected to the outlet of the heat collector (1). A heat insulation valve (5) is arranged near the heat collector (1) on the heat flow water pipe (2). The heat flow water pipe (2) gradually rises upwards and extends to the back room, thereby delivering the heat of the heat collector (1) to the back room.

2. A heat transfer and temperature storage sun room as claimed in claim 1, characterized in that: The heat collector (1) has an inlet connected to a cold water pipe (3), the cold water pipe (3) is connected to a plurality of water tanks (4), and the water tanks (4) are arranged along the cold water pipe (3) until the back house.

3. A heat transfer and temperature storage sun room as claimed in claim 2, characterized in that: The floor in the sun room is paved with ground water pipes.

4. A heat transfer and temperature storage sun room as claimed in claim 1, characterized in that: A heat-conducting material (10) is arranged in the heat-flow water pipe (2), the starting end of the heat-conducting material (10) is arranged in the heat-flow water pipe (2) in the front room, and the rear end of the heat-conducting material (10) extends to the water tank (4) in the rear room.

5. The heat transfer and temperature storage sun room according to claim 2, characterized in that: The water tanks (4) may be connected to each other by a circulating water pipe or the water tanks may be independently arranged.

6. A heat transfer and temperature storage sun room as claimed in claim 2, characterized in that: A drain valve (7) is provided at the lower part of the cold water pipe (3), an overflow valve (9) is provided at the highest point of the water tank (4) or the cold water pipe (3), and an on-off valve (6) is provided between the water tank (4) and the cold water pipe (3).

7. A heat transfer and temperature storage sun room, characterized in that: The utility model comprises a front room and a back room, wherein the front room is a room facing the sun, and the back room is a room not facing the sun. A ventilation fan (11) is installed at the upper part of the front room, and a pipe connected to the ventilation fan (11) extends into the back room.

8. A heat transfer and temperature storage sun room as claimed in claim 7, characterized in that: The ventilation fan (11) is fixed to the upper part of the partition wall (15) between the front room and the back room or to the ceiling (14) of the front room.

9. The heat transfer and temperature storage sun room according to claim 7, characterized in that: The pipe connected to the ventilation fan (11) passes through the partition wall (15) and is connected to a hot air outlet (12); the hot air outlet (12) is fixed to the ceiling (14) of the back room; the hot air passes through the pipe and passes through the partition wall (15) and is blown out from the hot air outlet (12) on the ceiling (14) of the back room; a return air outlet (13) is provided at the bottom of the partition wall (15).

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