CN210326626U

CN210326626U - Photovoltaic coupling geothermal heating system capable of reducing operating electricity charge

Info

Publication number: CN210326626U
Application number: CN201921415484.0U
Authority: CN
Inventors: 徐志国; 张华北; 刘诚; 王典; 陈翔燕; 王丹
Original assignee: Jiangsu Shengshi Energy Conservation Technology Co ltd
Current assignee: Jiangsu Shengshi Energy Conservation Technology Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-14
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a heating technical field just discloses a reduce photovoltaic coupling geothermol power heating system of operation charges of electricity, including photovoltaic module, charge-discharge controller, battery, dc-to-ac converter, control system, first switch board, second switch board, host computer block terminal, lighting distribution box, water pump block terminal and accessory equipment block terminal, the water pump block terminal includes fixed plate, water pump, rubber cushion, heating panel, support column, sleeve, movable plate and shock attenuation cushion. This reduce photovoltaic coupling geothermol power heating system of operation charges of electricity only provides the power consumption for heating low power consumption equipment capacity such as water pump, auxiliary assembly, illumination through the photovoltaic system that sets up to save the power consumption, and then avoided the waste of resource, thereby reached the purpose that reduces the operation charges of electricity, through adopting independent battery photovoltaic power generation system, thereby reached and removed equipment and the circuit expense and the purpose of relevant complicated approval procedure that draws the electric wire netting power from.

Description

Photovoltaic coupling geothermal heating system capable of reducing operating electricity charge

Technical Field

The utility model relates to a heating technical field specifically is a reduce photovoltaic coupling geothermol power heating system of operation charges of electricity.

Background

With the introduction of sustainable development concept, more and more clean energy sources are used, such as wind power generation, tidal power generation and photovoltaic power generation, wherein the heating system in alpine regions has long operation time and high electricity cost, geothermal heating is a relatively low-operation electricity cost system, but in order to save energy, the operation electricity cost of geothermal heating can be further reduced by using photovoltaic power generation technology, so that people connect the geothermal heating system with the national power grid, but the method needs to prepare equipment for connecting the power supply of the power grid and related circuits, increases the cost, and therefore, a photovoltaic coupling geothermal heating system for reducing the operation electricity cost is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reduce photovoltaic coupling geothermal heating system of operation charges of electricity possesses the equipment and the circuit expense and relevant advantage such as complicated approval procedure that remove from and connect the electric wire netting power, has solved the equipment that needs the preparation to connect the electric wire netting power and relevant circuit, has increased the problem of cost.

(II) technical scheme

For the purpose of realizing that the above-mentioned equipment and the circuit expense of removing from and connecing the electric wire netting power and relevant complicated approval process, the utility model provides a following technical scheme: a photovoltaic coupling geothermal heating system capable of reducing operation electricity charges comprises a photovoltaic assembly, a charge and discharge controller, a storage battery, an inverter, a control system, a first power distribution cabinet, a second power distribution cabinet, a host power distribution cabinet, a lighting power distribution cabinet, a water pump power distribution cabinet and an accessory power distribution cabinet, wherein the output end of the photovoltaic assembly is electrically connected with the input end of the charge and discharge controller, the output end of the charge and discharge controller is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input end of the charge and discharge controller, the output end of the inverter is electrically connected with the input end of the second power distribution cabinet, the output end of the control system is electrically connected with the input end of the charge and discharge controller, the output end of the first power distribution cabinet is electrically connected with the input end, the output end of the second power distribution cabinet is electrically connected with the input end of the water pump power distribution cabinet, and the output end of the second power distribution cabinet is electrically connected with the input end of the accessory power distribution cabinet.

The water pump distribution box comprises a fixed plate, a water pump, a rubber cushion, a heat dissipation plate, a support column, a sleeve, a movable plate and a damping cushion, the left side and the right side of the inner wall of the water pump distribution box are respectively and fixedly connected with the left side and the right side of the fixed plate, the top of the fixed plate is fixedly connected with the bottom of the water pump, the bottom of the fixed plate is fixedly connected with the top of the rubber soft cushion, the bottom of the rubber soft cushion is fixedly connected with the top of the heat dissipation plate, the bottom of the heat dissipation plate is fixedly connected with the top of the support column, the bottom of the supporting column penetrates through the top of the sleeve and extends into the sleeve, the bottom of the sleeve is fixedly connected with the bottom of the inner wall of the water pump distribution box, the bottom of the sleeve is fixedly connected with the top of the moving plate, the left side and the right side of the moving plate are respectively movably connected with the left side and the right side of the inner wall of the sleeve, the bottom of the movable plate is fixedly connected with the top of the damping cushion, and the bottom of the damping cushion is fixedly connected with the bottom of the inner wall of the sleeve.

Preferably, a switch is arranged at the joint of the output end of the inverter and the input end of the second power distribution cabinet, and the switch arranged at the joint of the output end of the inverter and the input end of the second power distribution cabinet is electrically connected with the output end of the control system.

Preferably, the host distribution box is used for a ground source heat pump host.

Preferably, the lighting distribution box is used for machine room lighting.

Preferably, the water pump distribution box is used for a water pump.

Preferably, the accessory equipment distribution box is used for equipment for removing oxygen, softening and the like.

Compared with the prior art, the utility model provides a reduce photovoltaic coupling geothermal heating system of operation charges of electricity possesses following beneficial effect:

1. this reduce photovoltaic coupling geothermol power heating system of operation charges of electricity only provides the power consumption for heating low power consumption equipment capacity such as water pump, auxiliary assembly, illumination through the photovoltaic system that sets up to save the power consumption, and then avoided the waste of resource, thereby reached the purpose that reduces the operation charges of electricity, through adopting independent battery photovoltaic power generation system, thereby reached and removed equipment and the circuit expense and the purpose of relevant complicated approval procedure that draws the electric wire netting power from.

2. This reduce photovoltaic coupling geothermol power heating system of operation charges of electricity, through the heating panel that sets up to the radiating effect of water pump block terminal has been increaseed, through the rubber cushion and the shock attenuation cushion that set up, thereby has alleviateed the vibrations that the heating panel received, and then has protected the internals of heating panel, thereby has prolonged the life of heating panel, and then has prolonged the life of water pump block terminal.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the utility model discloses structure water pump block terminal cross-sectional view.

Wherein: the photovoltaic module, the charge and discharge controller 2, the storage battery 3, the inverter 4, the control system 5, the first power distribution cabinet 6, the second power distribution cabinet 7, the host machine power distribution cabinet 8, the lighting power distribution cabinet 9, the water pump power distribution cabinet 10, the accessory power distribution cabinet 11, the fixed plate 12, the water pump 13, the rubber cushion 14, the heat dissipation plate 15, the support column 16, the sleeve 17, the movable plate 18 and the damping cushion 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, a photovoltaic coupling geothermal heating system for reducing operating electricity cost comprises a photovoltaic module 1, a charging and discharging controller 2, a storage battery 3, an inverter 4, a control system 5, a first power distribution cabinet 6, a second power distribution cabinet 7, a host power distribution cabinet 8, a lighting power distribution cabinet 9, a water pump power distribution cabinet 10 and an accessory power distribution cabinet 11, wherein an output end of the photovoltaic module 1 is electrically connected with an input end of the charging and discharging controller 2, an output end of the charging and discharging controller 2 is electrically connected with an input end of the storage battery 3, an output end of the storage battery 3 is electrically connected with an input end of the charging and discharging controller 2, an output end of the charging and discharging controller 2 is electrically connected with an input end of the inverter 4, an output end of the inverter 4 is electrically connected with an input end of the second power distribution cabinet 7, an output, the host machine distribution box 8 is used for a ground source heat pump host machine, the output end of the second distribution box 7 is electrically connected with the input end of the lighting distribution box 9, the lighting distribution box 9 is used for machine room lighting, the output end of the second distribution box 7 is electrically connected with the input end of the water pump distribution box 10, the water pump distribution box 10 is used for a water pump, the output end of the second distribution box 7 is electrically connected with the input end of the accessory equipment distribution box 11, the accessory equipment distribution box 11 is used for, softening and other equipment, the junction of the output of inverter 4 and the input of second switch board 7 sets up has the switch, the switch that the junction of the output of inverter 4 and the input of second switch board 7 set up and 5 output electric connection of control system, first switch board 6 and second switch board 7 are all inserted by the commercial power, control system 5 is connected through first switch control commercial power and second switch board 7, control system 5 is through being connected of second switch control system 5 and second switch board 7.

The water pump distribution box 10 comprises a fixed plate 12, a water pump 13, a rubber cushion 14, a heat dissipation plate 15, support columns 16, sleeves 17, a movable plate 18 and a damping cushion 19, wherein the left side and the right side of the inner wall of the water pump distribution box 10 are fixedly connected with the left side and the right side of the fixed plate 12 respectively, the top of the fixed plate 12 is fixedly connected with the bottom of the water pump 13, the bottom of the fixed plate 12 is fixedly connected with the top of the rubber cushion 14, the bottom of the rubber cushion 14 is fixedly connected with the top of the heat dissipation plate 15, the bottom of the heat dissipation plate 15 is fixedly connected with the top of the support columns 16, the bottom of the support columns 16 penetrates through the top of the sleeves 17 and extends into the inner parts of the sleeves, the bottom of the sleeves 17 is fixedly connected with the bottom of the inner wall of the water pump, the bottom of the shock absorption soft cushion 19 is fixedly connected with the bottom of the inner wall of the sleeve 17.

When the photovoltaic power distribution cabinet is used, when the control system 5 monitors that the storage battery is fully charged, the charge-discharge controller is controlled to close the charge state of the storage battery, the charge state is converted into the discharge state, the electric brake from municipal power to the second power distribution cabinet 7 is controlled to close, the electric brake from the inverter to the second power distribution cabinet 7 is started, the photovoltaic system storage battery supplies power to the second power distribution cabinet 7, and the photovoltaic system storage battery supplies power to equipment such as airport lighting, water pumps and oxygen removal softening; when control system 5 monitored that battery electric quantity was low excessively, control charge-discharge controller closed the discharge state of battery, turned into the charged state, two switch change-over switch states simultaneously changed municipal power to 7 power transmissions of second switch board.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reduce photovoltaic coupling geothermal heating system of operation charges of electricity, includes photovoltaic module (1), charge-discharge controller (2), battery (3), inverter (4), control system (5), first switch board (6), second switch board (7), host computer block terminal (8), lighting distribution box (9), water pump block terminal (10) and accessory equipment block terminal (11), its characterized in that: the output end of the photovoltaic component (1) is electrically connected with the input end of a charge and discharge controller (2), the output end of the charge and discharge controller (2) is electrically connected with the input end of a storage battery (3), the output end of the storage battery (3) is electrically connected with the input end of the charge and discharge controller (2), the output end of the charge and discharge controller (2) is electrically connected with the input end of an inverter (4), the output end of the inverter (4) is electrically connected with the input end of a second power distribution cabinet (7), the output end of a control system (5) is electrically connected with the input end of the charge and discharge controller (2), the output end of a first power distribution cabinet (6) is electrically connected with the input end of a host distribution box (8), the output end of the second power distribution cabinet (7) is electrically connected with the input end of a lighting distribution box (9), and, the output end of the second power distribution cabinet (7) is electrically connected with the input end of the accessory equipment power distribution cabinet (11);

the water pump distribution box (10) comprises a fixed plate (12), a water pump (13), a rubber cushion (14), a heat dissipation plate (15), a support column (16), a sleeve (17), a moving plate (18) and a damping cushion (19), wherein the left side and the right side of the inner wall of the water pump distribution box (10) are respectively fixedly connected with the left side and the right side of the fixed plate (12), the top of the fixed plate (12) is fixedly connected with the bottom of the water pump (13), the bottom of the fixed plate (12) is fixedly connected with the top of the rubber cushion (14), the bottom of the rubber cushion (14) is fixedly connected with the top of the heat dissipation plate (15), the bottom of the heat dissipation plate (15) is fixedly connected with the top of the support column (16), the bottom of the support column (16) penetrates through the top of the sleeve (17) and extends to the inside of, sleeve (17) bottom and movable plate (18) top fixed connection, the left side and the right side of movable plate (18) respectively with the left side and the right side swing joint of sleeve (17) inner wall, movable plate (18) bottom and shock attenuation cushion (19) top fixed connection, shock attenuation cushion (19) bottom and sleeve (17) inner wall bottom fixed connection.

2. A photovoltaic-coupled geothermal heating system that reduces operating electricity costs according to claim 1, wherein: the switch that has set up in the junction of the output of dc-to-ac converter (4) and the input of second switch board (7), the switch that the junction of the output of dc-to-ac converter (4) and the input of second switch board (7) set up and control system (5) output electric connection.

3. A photovoltaic-coupled geothermal heating system that reduces operating electricity costs according to claim 1, wherein: the host machine distribution box (8) is used for a ground source heat pump host machine.

4. A photovoltaic-coupled geothermal heating system that reduces operating electricity costs according to claim 1, wherein: the lighting distribution box (9) is used for lighting a machine room.

5. A photovoltaic-coupled geothermal heating system that reduces operating electricity costs according to claim 1, wherein: the water pump distribution box (10) is used for a water pump.

6. A photovoltaic-coupled geothermal heating system that reduces operating electricity costs according to claim 1, wherein: the auxiliary equipment distribution box (11) is used for equipment for removing oxygen, softening and the like.