CN218154877U

CN218154877U - Solar heat storage and supply equipment

Info

Publication number: CN218154877U
Application number: CN202222310705.6U
Authority: CN
Inventors: 宋恩剑; 马正孔; 王近姚; 张晓霞; 蒲文生
Original assignee: Dongying Hailifeng Geothermal Engineering Co ltd; Shandong Hailifeng Cleaning Energy Co ltd
Current assignee: Dongying Hailifeng Geothermal Engineering Co ltd; Shandong Hailifeng Cleaning Energy Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-27
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to the heating equipment field, in particular to a solar heat storage heating equipment, which comprises a heating room, a floor heating centralized water supply pipe, a heat storage water tank, a solar heat collector and a control system; a floor heating pipe is arranged below the bottom plate of the heating room; the heat storage water tank is arranged in a heating room, a solar auxiliary heating pipe is arranged on the heat storage water tank, a circulating water pump a is arranged on the solar auxiliary heating pipe, and a temperature sensor a is arranged at the water outlet end of the solar auxiliary heating pipe; the solar heat collector is provided with a heat conduction pipe, the heat conduction pipe is inserted into the heat storage water tank, and the water outlet end of the heat conduction pipe is provided with a temperature sensor b and a circulating water pump b; the control system is arranged in the heating room, and a temperature sensor c for monitoring the temperature in the heating room is arranged on the control system; the solar heat collector is also provided with a warm water output assembly for outputting warm water outwards. The utility model discloses greatly reduced the use cost who warms up, and can continuously heat, do not influence user's user demand.

Description

Solar heat storage heating equipment

Technical Field

The utility model relates to a heating equipment field especially relates to a solar energy heat accumulation heating equipment.

Background

In order to improve the life quality, many owners can choose to install the floor heating in the decoration, the floor heating provides hot water circulation through the floor heating company in a unified way, then the floor heating carries out integral heat dissipation, the heating effect is good, the use is comfortable, the floor heating is not cheap, the use price of the floor heating in one month is about one thousand yuan, and the limitation of limiting the random use of the floor heating is also formed. On the premise that the solar energy storage technology is mature, how to provide auxiliary heating through solar energy heat storage and reduce the service time of floor heating becomes a feasible way.

Chinese patent with publication number CN212378061U discloses a solar heat storage heating device, relates to heating device technical field, sets up through the cooperation of floor heating coil and first heat dissipation coil, second heat dissipation coil, can guarantee that indoor heating is even, reduces the production of the difference in temperature to can improve the utilization ratio of solar energy, reduce thermal waste.

However, the above-mentioned known solutions have the following disadvantages: the efficient heat production time of the solar water heater is day time, but the solar water heater cannot produce heat at night, so that the use requirement at night or under the condition of poor illumination in day time can not be met by only depending on the heat supply of the solar water heater.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose warms up to the existence among the background art that use cost is high and solar energy can not guarantee to last heating problem again, provides a solar energy heat accumulation heating equipment.

The technical scheme of the utility model: a solar heat storage and supply device comprises a heating room, a floor heating centralized water supply pipe, a heat storage water tank, a solar heat collector and a control system;

a floor heating heat supply pipe is arranged below a bottom plate of the heating room, two ends of the floor heating heat supply pipe are both communicated with a floor heating centralized water supply pipe, and two ends of the floor heating heat supply pipe are both provided with electromagnetic valves a; the solar auxiliary heating system is characterized in that the heat storage water tank is arranged in the heating room, a solar auxiliary heating pipe is arranged on the heat storage water tank, the solar auxiliary heating pipe is inserted below the floor of the heating room, a circulating water pump a is arranged on the solar auxiliary heating pipe, and a temperature sensor a is arranged at the water outlet end of the solar auxiliary heating pipe; the solar heat collector is positioned outside the heating room, a heat conduction pipe is arranged on the solar heat collector and inserted into the heat storage water tank, the water inlet end and the water outlet end of the heat conduction pipe are both provided with an electromagnetic valve b, and the water outlet end of the heat conduction pipe is provided with a temperature sensor b and a circulating water pump b; the control system is arranged in a heating room, a temperature sensor c for monitoring the temperature in the heating room is arranged on the control system, the control system is in signal transmission connection with the temperature sensor a, the temperature sensor b and the temperature sensor c, and the control system is in control connection with the electromagnetic valve a, the circulating water pump a, the electromagnetic valve b and the circulating water pump b; the solar heat collector is also provided with a warm water output assembly for outputting warm water outwards.

Preferably, the floor heating pipe and the solar auxiliary heating pipe are both bending coil pipes, and the bending tendency of the solar auxiliary heating pipe and the bending tendency of the floor heating pipe are the same.

Preferably, the ground heating pipe and the solar auxiliary heating pipe are both bending coil pipes, and the solar auxiliary heating pipe is located on the periphery of the ground heating pipe.

Preferably, the section of the heat conduction pipe located in the heat storage water tank is a bent coil.

Preferably, the heat-preservation layer is arranged on the inner wall of the heat storage water tank, and the heat-insulation layer is arranged on the outer wall of the heat storage water tank.

Preferably, the warm water output assembly comprises a cold water injection pipe, a cold water branch pipe, a heat supply pipe and a water temperature adjusting device; the cold water injection pipe is connected with a cold water inlet of the solar heat collector, and the cold water injection pipe is provided with an electromagnetic valve c; the cold water branch pipe is arranged on the cold water injection pipe and is provided with an electromagnetic valve d; the heating pipe is connected with a hot water outlet of the solar heat collector, the heating pipe is provided with an electromagnetic valve e, the heating pipe and the cold water branch pipe are both connected with a water temperature adjusting device, the water temperature adjusting device is provided with a warm water conveying pipe, the warm water conveying pipe is inserted into a heating chamber, and the water temperature adjusting device is in control connection with an electromagnetic valve d and an electromagnetic valve e; the control system is in control connection with the electromagnetic valve c.

Preferably, the cold water injection pipe is a tap water pipe for supplying water collectively.

Preferably, the water temperature adjusting device is provided with a control panel in the heating chamber.

Compared with the prior art, the utility model discloses following profitable technological effect has: the solar heat collector, the heat storage water tank and the solar auxiliary heating pipe are used for collecting heat and storing heat in the room, the indoor reasonable temperature is maintained, when the external illumination condition is good, the indoor heating is completely avoided, when the night or the illumination condition is poor, the indoor heating is carried out by opening the indoor heating, the use cost of the floor heating is greatly reduced, the heating can be continuously carried out, and the use requirement of a user is not influenced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a warm water output assembly;

fig. 3 is a structure diagram of laying the solar auxiliary heating pipe in the third embodiment.

Reference numerals are as follows: 1. a heating room; 2. a floor heating centralized water supply pipe; 3. a ground heating pipe; 4. an electromagnetic valve a; 5. a heat storage water tank; 6. a circulating water pump a; 7. a temperature sensor a; 8. a solar heat collector; 9. a heat conduction pipe; 10. a solenoid valve b; 11. a temperature sensor b; 12. a circulating water pump b; 13. a cold water injection pipe; 14. a cold water branch pipe; 15. a solenoid valve c; 16. a solenoid valve d; 17. a heat supply pipe; 18. an electromagnetic valve e; 19. a water temperature adjusting device; 20. a warm water delivery pipe; 21. a solar auxiliary heat supply pipe; 22. and (4) controlling the system.

Detailed Description

Example one

As shown in fig. 1, the utility model provides a solar heat storage heating device, which comprises a heating chamber 1, a central floor heating water supply pipe 2, a heat storage water tank 5, a solar heat collector 8 and a control system 22;

a floor heating heat supply pipe 3 is arranged below a bottom plate of the heating room 1, two ends of the floor heating heat supply pipe 3 are both communicated with a floor heating centralized water supply pipe 2, and two ends of the floor heating heat supply pipe 3 are both provided with an electromagnetic valve a4; the heat storage water tank 5 is arranged in the heating room 1, the inner wall of the heat storage water tank 5 is provided with a heat insulation layer, the outer wall of the heat storage water tank 5 is provided with a heat insulation layer, the heat storage water tank 5 is provided with a solar auxiliary heating pipe 21, the solar auxiliary heating pipe 21 is inserted below the floor of the heating room 1, the solar auxiliary heating pipe 21 is provided with a circulating water pump a6, and the water outlet end of the solar auxiliary heating pipe 21 is provided with a temperature sensor a7; the solar heat collector 8 is positioned outside the heating room 1, the solar heat collector 8 is provided with a heat conduction pipe 9, the heat conduction pipe 9 is inserted into the heat storage water tank 5, one section of the heat conduction pipe 9 positioned in the heat storage water tank 5 is a bent coil pipe, the water inlet end and the water outlet end of the heat conduction pipe 9 are both provided with an electromagnetic valve b10, and the water outlet end of the heat conduction pipe 9 is provided with a temperature sensor b11 and a circulating water pump b12; the control system 22 is arranged in the heating chamber 1, the control system 22 is provided with a temperature sensor c for monitoring the temperature in the heating chamber 1, the control system 22 is in signal transmission connection with the temperature sensor a7, the temperature sensor b11 and the temperature sensor c, and the control system 22 is in control connection with the electromagnetic valve a4, the circulating water pump a6, the electromagnetic valve b10 and the circulating water pump b12; the solar heat collector 8 is also provided with a warm water output component for outputting warm water outwards. The ground heating heat supply pipe 3 and the solar auxiliary heat supply pipe 21 are both bending coil pipes, and the bending trend of the solar auxiliary heat supply pipe 21 and the ground heating heat supply pipe 3 is the same.

In this embodiment, the detection temperatures of the temperature sensor a7, the temperature sensor b11 and the temperature sensor c are set to be T1, T2 and T3, respectively, when the temperature of T2 is less than the temperature of T1, the circulating water pump b12 does not work, meanwhile, the electromagnetic valve b10 is closed, when the temperature of T2 is greater than the temperature of T1, the circulating water pump b12 works, meanwhile, the electromagnetic valve b10 is opened, water in the heat storage water tank 5 is heated, and continuous instant heating and heat storage of the solar heat collector 8 are performed; when the temperature T1 is higher than the temperature T3 and the temperature T3 is lower than the preset upper limit of the indoor temperature, the circulating water pump a6 works to transfer the heat in the heat storage water tank 5 to the heating room 1 through the solar auxiliary heating pipe 21 for heating, if the solar heat collector 8 works to provide the heating requirement of the heating room 1, the electromagnetic valve a4 is closed, and only when the solar heat collector 8 works to provide the heating requirement of the heating room 1, the electromagnetic valve a4 is opened, so that the floor heating use cost is reduced; when the temperature of T1 is less than or equal to the temperature of T3, the circulating water pump a6 does not work, and at the moment, if heating is needed, the electromagnetic valve a4 is opened, and heating is completely carried out by the floor heating heat supply pipe 3. In this embodiment, daytime through solar collector 8, hot water storage tank 5 and the solar energy heat collection heat accumulation of supplementary heating pipe 21, maintain indoor reasonable temperature, when external illumination condition is good, warm up and need not open completely, when night or illumination condition are relatively poor, just need open and warm up and carry out indoor heating, greatly reduced the use cost who warms up, and can continuously heat, do not influence user's user demand.

Example two

As shown in fig. 2, compared with the first embodiment, the solar heat storage and supply apparatus provided by the present invention has a warm water output assembly including a cold water injection pipe 13, a cold water branch pipe 14, a heat supply pipe 17, and a water temperature adjusting device 19; the cold water injection pipe 13 is connected with a cold water inlet of the solar heat collector 8, the cold water injection pipe 13 is provided with an electromagnetic valve c15, and the cold water injection pipe 13 is a tap water pipe for supplying water collectively; the cold water branch pipe 14 is arranged on the cold water injection pipe 13, and the electromagnetic valve d16 is arranged on the cold water branch pipe 14; the heating pipe 17 is connected with a hot water outlet of the solar heat collector 8, the heating pipe 17 is provided with an electromagnetic valve e18, the heating pipe 17 and the cold water branch pipe 14 are both connected with a water temperature adjusting device 19, the water temperature adjusting device 19 is provided with a warm water conveying pipe 20, the warm water conveying pipe 20 is inserted into the heating chamber 1, the water temperature adjusting device 19 is in control connection with an electromagnetic valve d16 and the electromagnetic valve e18, and the water temperature adjusting device 19 is provided with a control panel in the heating chamber 1; the control system 22 is in control connection with the solenoid valve c 15.

In this embodiment, the opening sizes of the electromagnetic valve d16 and the electromagnetic valve e18 are controlled by the water temperature adjusting device 19, so that cold water and hot water are mixed in a certain ratio, thereby outputting warm water in a specific temperature range, and the warm water is delivered into the heating chamber 1 through the warm water delivery pipe 20, so that the water heater can be used by owners in daily life.

EXAMPLE III

As shown in fig. 3, the utility model provides a solar energy heat accumulation heating equipment compares in embodiment one, and heating pipe 3 warms up and solar energy auxiliary heating pipe 21 is bending coil, and solar energy auxiliary heating pipe 21 is located and warms up heating pipe 3 outskirts.

In this embodiment, heating pipe 3 normally lays warms up, and heating pipe 21 is laid along its periphery in the supplementary of solar energy, reduces the degree of difficulty of laying of the supplementary heating pipe 21 of solar energy, nevertheless can sacrifice some solar collector 8's heat accumulation ability, and during the in-service use, the laying mode of selecting the supplementary heating pipe 21 of solar energy according to the condition can.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A solar heat storage and supply device is characterized by comprising a heating room (1), a floor heating centralized water supply pipe (2), a heat storage water tank (5), a solar heat collector (8) and a control system (22);

a floor heating heat supply pipe (3) is arranged below a bottom plate of the heating room (1), two ends of the floor heating heat supply pipe (3) are communicated with a floor heating centralized water supply pipe (2), and two ends of the floor heating heat supply pipe (3) are provided with electromagnetic valves a (4); the heat storage water tank (5) is arranged in the heating room (1), the heat storage water tank (5) is provided with a solar auxiliary heating pipe (21), the solar auxiliary heating pipe (21) is inserted below the floor of the heating room (1), the solar auxiliary heating pipe (21) is provided with a circulating water pump a (6), and the water outlet end of the solar auxiliary heating pipe (21) is provided with a temperature sensor a (7); the solar heat collector (8) is positioned outside the heating chamber (1), the solar heat collector (8) is provided with a heat conduction pipe (9), the heat conduction pipe (9) is inserted into the heat storage water tank (5), the water inlet end and the water outlet end of the heat conduction pipe (9) are both provided with an electromagnetic valve b (10), and the water outlet end of the heat conduction pipe (9) is provided with a temperature sensor b (11) and a circulating water pump b (12); the control system (22) is arranged in the heating room (1), the control system (22) is provided with a temperature sensor c for monitoring the temperature in the heating room (1), the control system (22) is in signal transmission connection with the temperature sensor a (7), the temperature sensor b (11) and the temperature sensor c, and the control system (22) is in control connection with the electromagnetic valve a (4), the circulating water pump a (6), the electromagnetic valve b (10) and the circulating water pump b (12); the solar heat collector (8) is also provided with a warm water output component which outputs warm water outwards.

2. The solar thermal storage heating equipment according to claim 1, wherein the ground heating pipe (3) and the solar auxiliary heating pipe (21) are both curved coils, and the solar auxiliary heating pipe (21) and the ground heating pipe (3) have the same bending tendency.

3. The solar thermal storage heating equipment according to claim 1, wherein the ground heating pipe (3) and the solar auxiliary heating pipe (21) are both curved coils, and the solar auxiliary heating pipe (21) is located at the periphery of the ground heating pipe (3).

4. Solar thermal storage heating installation according to claim 1, characterised in that the section of the heat-conducting pipe (9) located inside the thermal storage tank (5) is a bent coil.

5. The solar thermal storage heating equipment according to claim 1, wherein the thermal storage water tank (5) is provided with an insulating layer on the inner wall thereof, and the thermal storage water tank (5) is provided with an insulating layer on the outer wall thereof.

6. The solar thermal storage heating apparatus according to claim 1, wherein the warm water output assembly includes a cold water inlet pipe (13), a cold water branch pipe (14), a heating pipe (17), and a water temperature adjusting device (19); a cold water injection pipe (13) is connected with a cold water inlet of the solar heat collector (8), and the cold water injection pipe (13) is provided with an electromagnetic valve c (15); the cold water branch pipe (14) is arranged on the cold water injection pipe (13), and the electromagnetic valve d (16) is arranged on the cold water branch pipe (14); the heating pipe (17) is connected with a hot water outlet of the solar heat collector (8), the electromagnetic valve e (18) is arranged on the heating pipe (17), the heating pipe (17) and the cold water branch pipe (14) are both connected with the water temperature adjusting device (19), the water temperature adjusting device (19) is provided with the warm water conveying pipe (20), the warm water conveying pipe (20) is inserted into the heating chamber (1), and the water temperature adjusting device (19) is in control connection with the electromagnetic valve d (16) and the electromagnetic valve e (18); the control system (22) is in control connection with the electromagnetic valve c (15).

7. Solar thermal storage heating installation according to claim 6, characterised in that the cold water injection pipe (13) is a tap water pipe for collective water supply.

8. Solar thermal storage heating installation according to claim 6, characterized in that the water temperature regulating device (19) is provided with a control panel in the heating chamber (1).