CN215372944U

CN215372944U - Soil heat supplementing device for ground source heat pump

Info

Publication number: CN215372944U
Application number: CN202121037748.0U
Authority: CN
Inventors: 魏静文; 杜恩广; 张贺; 高温佳; 汪海洋
Original assignee: Sinoma Beijing Geothermal Energy Technology Co ltd
Current assignee: Sinoma Beijing Geothermal Energy Technology Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-12-31
Anticipated expiration: 2031-05-15

Abstract

The utility model discloses a soil heat-supplementing device for a ground source heat pump, which relates to the technical field of ground source heat pumps and solves the technical problem that the prior ground source heat pump consumes a part of heat in the water circulation process, when the heat is discharged to the ground, the heat is easy to lose, so that the heat of the underground soil cannot be conserved, and the environment state of the underground soil is damaged, wherein the soil heat-supplementing device comprises a box body, an electric heating rod is fixedly arranged in the box body, a water inlet is fixedly arranged on one side wall surface of the box body, a water outlet is fixedly arranged on the other side wall surface of the box body, and temperature sensors are fixedly arranged on the inner wall surfaces of the water inlet and the water outlet, a solar panel is driven by a rotating device to rotate, so that the electric power is provided for the soil heat-supplementing device by absorbing solar energy, a medium water source is heated by the electric heating rod, so that the heat discharged back to the soil is conserved, thereby protecting the environmental state of the underground soil.

Description

Soil heat supplementing device for ground source heat pump

Technical Field

The utility model relates to the technical field of ground source heat pumps, in particular to a soil heat supplementing device for a ground source heat pump.

Background

The ground source heat pump is a device for transferring low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy (such as electric energy) into shallow land energy. Usually, the ground source heat pump consumes 1kWh of energy, and users can obtain heat or cold above 4.4 kWh.

The ground source heat pump is widely used in life of people, a medium of the ground source heat pump in the working process is water, and underground heat is transferred to the ground indoors through water circulation, so that the indoor refrigerating and heating effects are achieved, but the existing ground source heat pump can consume a part of heat in the water circulation process, when the heat is discharged to the underground, the heat is easy to lose, so that the heat of underground soil cannot be conserved, and the environment state of the underground soil is damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a soil heat supplementing device for a ground source heat pump, which solves the technical problem that the environment state of underground soil is damaged due to the fact that the heat of the underground soil cannot be conserved because the heat is easily lost when the heat is discharged to the underground because a part of heat is consumed in the water circulation process of the existing ground source heat pump.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a ground source is soil concurrent heating device for heat pump, includes the box, fixed mounting has the electrical bar in the box, box side wall face fixed mounting has the water inlet, fixed mounting has the delivery port on the box opposite side wall face, fixed mounting has temperature sensor on water inlet and the delivery port internal face, water inlet one end fixed mounting has the inlet tube, delivery port one end fixed mounting has the outlet pipe, around being equipped with the spiral pipe on the electrical bar, the spiral pipe both ends respectively with the water inlet other end and delivery port other end fixed connection, wall mounting has rotary device on the box, rotary device rotation end is last fixed mounting has solar panel.

Preferably, rotary device is including bearing the case, bearing case fixed mounting is on the box wall, the wall is seted up flutedly down in the bearing case, fixed mounting has the bearing in the recess, bearing inner circle fixed mounting has the dwang, the through-hole has been seted up to the wall on the bearing case, the dwang upper end runs through the through-hole, dwang upper end fixed mounting has the connecting plate, solar panel fixed mounting is on the connecting plate, fixed mounting has driven gear on the dwang, driven gear is located bearing the incasement, bearing the incasement lower wall and be located dwang one side fixed mounting and have the motor, fixed mounting has the driving gear on the motor drive end, the driving gear is connected with the driven gear meshing.

Preferably, the driving gear and the driven gear are both in a bevel gear structure.

Preferably, a cushion block is fixedly installed between the motor and the inner lower wall surface of the bearing box.

Preferably, a solar storage battery is fixedly arranged in the bearing box and positioned on the other side of the rotating rod.

Preferably, a fixing plate is fixedly installed between the bearing box and the box body.

Preferably, the connecting plate is obliquely arranged at the upper end of the rotating rod.

Advantageous effects

The utility model provides a soil heat supplementing device for a ground source heat pump, which solves the technical problem that the prior ground source heat pump consumes a part of heat in the water circulation process, and when the heat is discharged to the underground, the heat is easy to lose, so that the heat of underground soil cannot be conserved, and the underground soil environment state is damaged.

Drawings

Fig. 1 is a schematic structural diagram of a soil heat-supplementing device for a ground source heat pump according to the present invention.

In the figure: 1. a box body; 2. an electric heating rod; 3. a water inlet; 4. a water outlet; 5. a water inlet pipe; 6. a water outlet pipe; 7. a spiral tube; 8. a solar panel; 9. a carrying case; 10. a bearing; 11. rotating the rod; 12. a connecting plate; 13. a driven gear; 14. a motor; 15. a driving gear; 16. cushion blocks; 17. a solar storage battery; 18. a fixing plate; 19. a through hole; 20. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a soil heat-supplementing device for a ground source heat pump comprises a box body 1, wherein an electric heating rod 2 is fixedly installed in the box body 1, a water inlet 3 is fixedly installed on a side wall surface of the box body 1, a water outlet 4 is fixedly installed on the other side wall surface of the box body 1, temperature sensors 20 are fixedly installed on the inner wall surfaces of the water inlet 3 and the water outlet 4, a water inlet pipe 5 is fixedly installed at one end of the water inlet 3, a water outlet pipe 6 is fixedly installed at one end of the water outlet 4, a spiral pipe 7 is wound on the electric heating rod 2, two ends of the spiral pipe 7 are fixedly connected with the other end of the water inlet 3 and the other end of the water outlet 4 respectively, a rotating device is installed on the upper wall surface of the box body 1, a solar panel 8 is fixedly installed on the rotating end of the rotating device, the rotating device comprises a bearing box 9, the bearing box 9 is fixedly installed on the upper wall surface of the box body 1, and grooves are formed in the lower wall surface of the bearing box 9, a bearing 10 is fixedly arranged in the groove, a rotating rod 11 is fixedly arranged on the inner ring of the bearing 10, a through hole 19 is formed in the upper wall surface of the bearing box 9, the upper end of the rotating rod 11 penetrates through the through hole 19, a connecting plate 12 is fixedly arranged at the upper end of the rotating rod 11, the solar panel 8 is fixedly arranged on the connecting plate 12, a driven gear 13 is fixedly arranged on the rotating rod 11, the driven gear 13 is positioned in the bearing box 9, a motor 14 is fixedly arranged on one side of the rotating rod 11 and on the lower wall surface in the bearing box 9, a driving gear 15 is fixedly arranged on the driving end of the motor 14, the driving gear 15 is meshed with the driven gear 13, the driving gear 15 and the driven gear 13 are both in a bevel gear structure, a cushion block 16 is fixedly arranged between the lower wall surfaces in the motor 14 and the bearing box 9, and a solar storage battery 17 is fixedly arranged on the other side of the rotating rod 11 in the bearing box 9, a fixed plate 18 is fixedly arranged between the bearing box 9 and the box body 1, and the connecting plate 12 is obliquely arranged at the upper end of the rotating rod 11.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): according to the description and the figure 1, the electric heating rod 2, the motor 14 and the temperature sensor 20 are respectively connected with an external controller and a solar storage battery 17 in an electric control mode through leads, when the electric heating rod is used, the output water pipe 6 of the ground source heat pump is connected with the water inlet pipe 5, the buried pipe is connected with the water outlet pipe 6, when the temperature sensor 20 in the water inlet pipe 5 detects the temperature reduction of a water source, the external controller starts the electric heating rod 2, the water source enters the spiral pipe 7 through the water inlet 3, the electric heating rod 2 is heated in the spiral pipe 7, the heated water source is discharged through the water outlet 4, the water source discharged from the water outlet 4 is detected through the temperature sensor 20 in the water outlet 4, after the water temperature reaches the temperature preset by the controller, the electric heating rod 2 is heated at constant temperature, so that the discharged water source is heated, the motor 14 is started, the motor 14 drives the driving end 15 to rotate, because driving gear 15 and driven gear 13 meshing are connected to make driving gear 15 drive driven gear 13 and rotate, driven gear 13 drives dwang 11 and rotates under the effect of bearing 10, and then makes solar panel 8 rotate, makes solar panel 8 all-round absorption solar energy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A soil heat-supplementing device for a ground source heat pump comprises a box body (1) and is characterized in that, an electric heating rod (2) is fixedly arranged in the box body (1), a water inlet (3) is fixedly arranged on the side wall surface of the box body (1), a water outlet (4) is fixedly arranged on the other side wall surface of the box body (1), temperature sensors (20) are fixedly arranged on the inner wall surfaces of the water inlet (3) and the water outlet (4), a water inlet pipe (5) is fixedly arranged at one end of the water inlet (3), a water outlet pipe (6) is fixedly arranged at one end of the water outlet (4), a spiral tube (7) is wound on the electric heating rod (2), two ends of the spiral tube (7) are respectively and fixedly connected with the other end of the water inlet (3) and the other end of the water outlet (4), the wall surface is installed rotary device on box (1), rotary device is last fixed mounting to hold solar panel (8).

2. The soil heat-replenishing device for the ground source heat pump according to claim 1, wherein the rotating device comprises a bearing box (9), the bearing box (9) is fixedly installed on the upper wall surface of the box body (1), a groove is formed in the lower wall surface of the bearing box (9), a bearing (10) is fixedly installed in the groove, a rotating rod (11) is fixedly installed on the inner ring of the bearing (10), a through hole (19) is formed in the upper wall surface of the bearing box (9), the through hole (19) penetrates through the upper end of the rotating rod (11), a connecting plate (12) is fixedly installed at the upper end of the rotating rod (11), the solar panel (8) is fixedly installed on the connecting plate (12), a driven gear (13) is fixedly installed on the rotating rod (11), the driven gear (13) is located in the bearing box (9), a motor (14) is fixedly installed on one side of the lower wall surface of the bearing box (9) and located on one side of the bearing box (11), the motor (14) is provided with a driving gear (15) at the driving end, and the driving gear (15) is meshed with the driven gear (13).

3. The soil heat supplementing device for the ground source heat pump according to claim 2, wherein the driving gear (15) and the driven gear (13) are both in a bevel gear structure.

4. The soil heat supplementing device for the ground source heat pump as recited in claim 2, characterized in that a cushion block (16) is fixedly installed between the motor (14) and the inner lower wall surface of the bearing box (9).

5. The soil heat supplementing device for the ground source heat pump according to claim 2, wherein a solar storage battery (17) is fixedly installed in the bearing box (9) and positioned on the other side of the rotating rod (11).

6. The soil heat supplementing device for the ground source heat pump according to claim 2, characterized in that a fixing plate (18) is fixedly installed between the carrying box (9) and the box body (1).

7. The soil heat supplementing device for a ground source heat pump according to claim 2, wherein the connecting plate (12) is obliquely installed at the upper end of the rotating rod (11).