CN215372663U

CN215372663U - Energy storage heating system based on solar energy

Info

Publication number: CN215372663U
Application number: CN202121484787.5U
Authority: CN
Inventors: 包海金
Original assignee: Inner Mongolia Shengshi Pilot Construction Engineering Co ltd
Current assignee: Inner Mongolia Shengshi Pilot Construction Engineering Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-31
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an energy storage heating device based on solar energy, which comprises a solar panel and a communication main pipe, wherein a plurality of solar tubes are connected to the communication main pipe, one end of the communication main pipe is connected with a water outlet pipe, the other end of the communication main pipe is connected with a water return pipe, a pump is connected to the water return pipe, the other end of the water return pipe is connected with a water tank, the other end of the water tank is connected with the other end of the water outlet pipe, a solar panel is connected with a storage battery, the output end of the storage battery is connected with a heat conducting wire extending into the water tank, a heat exchange coil pipe is connected to the water tank, one end of the heat exchange coil pipe extends out of the water tank, the end of the heat exchange coil pipe is connected with a heater, and the other end of the heat exchange coil pipe extends out of the water tank and is connected with the other end of the heater. Compared with the prior art, the utility model has the advantages that: based on solar energy, the two modes complement each other.

Description

Energy storage heating system based on solar energy

Technical Field

The utility model relates to an energy storage heating device, in particular to an energy storage heating device based on solar energy.

Background

China solar energy resource is abundant, combine solar energy utilization technology and heat pump technology to provide life hot water, thereby can improve heat pump system evaporating temperature and effectively promote system's wholeness ability, and solar heat pump is in overcast and rainy day, night or under the not enough condition of solar radiation, it is difficult high-efficient, steady operation, and external environment temperature is low winter, heat pump efficiency is low, traditional solar heat collection device is mostly fixed mounting, its receiving surface that receives the sunlight can not change along with the position that the sun ray shines and the change in season, lead to the light energy utilization ratio of heat collector lower, the thermal-arrest effect is relatively poor, thereby influence energy storage and heat pump efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical defects and providing an energy storage heating device based on solar energy, which is mutually supplemented by two modes based on solar energy.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an energy storage heating system based on solar energy, includes that solar panel and intercommunication are responsible for, the intercommunication is responsible for and is connected and is equipped with a plurality of solar tubes, the intercommunication is responsible for one end and is connected and is equipped with the outlet pipe, the intercommunication is responsible for other end and connects and be equipped with the wet return, the connection is equipped with the pump on the wet return, the other end connection of wet return is equipped with the water tank, the outlet pipe other end is connected to the water tank other end, the last connection of solar panel is equipped with storage battery, storage battery's output is connected and is equipped with the heat conduction silk that extends to in the water tank, the water tank in-connection is equipped with heat exchange coil, heat exchange coil one end extends the outlet box and is equipped with the heater in end connection, the heat exchange coil other end extends the outlet box and in the end connection heater other end.

Compared with the prior art, the utility model has the advantages that: absorb the heat energy that comes from the sun through the solar energy pipe and heat water, then hot water flows to the water tank from the outlet pipe, and solar panel absorbs solar energy simultaneously and stores the electric quantity in storage battery, further heats the water in the water tank, then hot water carries out heat exchange with heat exchange coil, and heat exchange coil's water heating finishes flowing to the heater in, then through shunting to the heat exchange tube, then accelerates the heat exchange of heat exchange tube and room air through the fan.

Further, the heater is including the concentrated pipe of connecting heat transfer coil, the heater both ends are located to the concentrated pipe, it is equipped with a plurality of heat exchange tubes to concentrate to connect between the pipe, the heater both sides intercommunication is external, the heater is connected in heat exchange tube one side and is equipped with the fan, and the heat exchange tube is from concentrating the pipe branch outflow and coming, has increased the area of contact of indoor air and heater, and the setting of fan increases the heat exchange rate of pipe and indoor air.

Furthermore, the heat exchange tube is of a threaded structure, so that the contact area of the heat exchange tube and indoor air is further increased, and the heat exchange area is increased.

Furthermore, the solar tube comprises an outer tube, an inner tube is sleeved in the outer tube, a vacuum interlayer is connected between the inner tube and the outer tube, a heat absorption film is connected to the outer wall of the inner tube, water is connected and arranged in the inner tube, the inner tube is communicated with the communicating main tube, the outer tube plays a role in protecting the inner tube, and meanwhile, the vacuum interlayer is formed between the outer tube and the inner tube, so that heat loss can not be generated during heat transfer, the heat absorption film is arranged to facilitate the heat of the hand washing sun to heat the water in the inner tube.

Furthermore, the return pipe is close to the intercommunication and is responsible for the department and connect and be equipped with the filter screen, and the setting of filter screen carries out the edulcoration to the water of water tank.

Furthermore, all connect on outlet pipe and the wet return and be equipped with the valve, the convenient maintenance that overhauls it that sets up of valve.

Drawings

Fig. 1 is a schematic diagram of a solar energy-storage heating device according to the present invention.

As shown in the figure: 1. solar panel, 2, the intercommunication is responsible for, 3, solar tube, 4, the outlet pipe, 5, wet return, 6, the pump, 7, the water tank, 8, storage battery, 9, heat conduction silk, 10, heat transfer coil pipe, 11, heater, 12, the pipe of concentrating, 13, heat exchange tube, 14, fan, 15, outer tube, 16, inner tube, 17, the vacuum interlayer, 18, heat absorption membrane, 19, filter screen, 20, valve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, an energy storage heating device based on solar energy comprises a solar panel 1 and a communicating main pipe 2, a plurality of solar tubes 3 are connected on the communicating main tube 2, one end of the communicating main tube 2 is connected with a water outlet tube 4, the other end of the communicating main pipe 2 is connected with a water return pipe 5, the water return pipe 5 is connected with a pump 6, the other end of the water return pipe 5 is connected with a water tank 7, the other end of the water tank 7 is connected with the other end of the water outlet pipe 4, the solar panel 1 is connected with a storage battery 8, the output end of the storage battery 8 is connected with a heat conducting wire 9 extending into the water tank 7, a heat exchange coil 10 is connected in the water tank 7, one end of the heat exchange coil 10 extends out of the water tank 7 and is connected with a heater 11 at the end part, the other end of the heat exchange coil 10 extends out of the water tank 7 and is connected with the other end of the heater 11 at the end part.

The heater 11 comprises a concentration pipe 12 connected with a heat exchange coil 10, the concentration pipe 12 is arranged at two ends of the heater 11, a plurality of heat exchange pipes 13 are connected between the concentration pipes 12, two sides of the heater 11 are communicated with the outside, and a fan 14 is connected to one side of the heat exchange pipe 13 of the heater 11; the heat exchange tube 13 is of a threaded structure; the solar tube 3 comprises an outer tube 15, an inner tube 16 is sleeved in the outer tube 15, a vacuum interlayer 17 is connected between the inner tube 16 and the outer tube 15, a heat absorption film 18 is connected on the outer wall of the inner tube 16, water is connected in the inner tube 16, and the inner tube 16 is communicated with the communicating main tube 2; a filter screen 19 is connected to the water return pipe 5 near the communicating main pipe 2; and the water outlet pipe 4 and the water return pipe 5 are both connected with a valve 20.

The solar tube 3 absorbs heat energy from the sun to heat water, the outer tube 15 plays a role in protecting the inner tube 16, and meanwhile, a vacuum interlayer 17 is formed between the outer tube 15 and the inner tube 16, so that heat loss cannot be generated by heat transfer, and the heat absorption film 18 is arranged to facilitate the heat of the sun for washing hands and heat the water in the inner tube 16; then hot water flows to the water tank 7 from the water outlet pipe 4, meanwhile, the solar panel 1 absorbs solar energy to store electric quantity in the storage battery 8, the water in the water tank 7 is further heated, then the hot water exchanges heat with the heat exchange coil 10, the water in the water tank 7 is changed into cold water after heat exchange, and then the cold water is pumped to the solar tube 3 through the pump 6 to be heated again, so that a solar heat collecting cycle is formed; after the water of the heat exchange coil 10 is heated, the water flows into the heat exchange tube 13 and then flows out from the concentration tube 12, so that the contact area between the indoor air and the heater 11 is increased, the contact area between the heat exchange tube 13 and the indoor air is further increased due to the thread structure of the heat exchange tube 13, the heat exchange area is increased, the heat exchange rate between the heat exchange tube and the indoor air is increased due to the arrangement of the fan 14, then the water is shunted into the heat exchange tube 13, the heat exchange between the heat exchange tube 13 and the indoor air is accelerated due to the fan 14, the water after the heat exchange is collected again in the concentration tube 12 at the bottom of the heater, the water is pumped into the heat exchange coil 10 to be heated again, the heat transfer is continued, and a heat exchange cycle is formed; the valve 20 is convenient to overhaul.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an energy storage heating system based on solar energy, includes that solar panel (1) and intercommunication are responsible for (2), its characterized in that: a plurality of solar tubes (3) are connected on the communicating main tube (2), one end of the communicating main tube (2) is connected with a water outlet tube (4), the other end of the communicating main pipe (2) is connected with a water return pipe (5), the water return pipe (5) is connected with a pump (6), the other end of the water return pipe (5) is connected with a water tank (7), the other end of the water tank (7) is connected with the other end of the water outlet pipe (4), the solar panel (1) is connected with a storage battery (8), the output end of the storage battery (8) is connected with a heat conducting wire (9) extending into the water tank (7), a heat exchange coil (10) is connected in the water tank (7), one end of the heat exchange coil (10) extends out of the water tank (7) and is connected with a heater (11) at the end part, the other end of the heat exchange coil (10) extends out of the water tank (7) and is connected with the other end of the heater (11) at the end part.

2. A solar-based energy storage heating installation according to claim 1, characterised in that: heater (11) are including concentrated pipe (12) of connecting heat exchange coil (10), heater (11) both ends are located to concentrated pipe (12), it is equipped with a plurality of heat exchange tubes (13) to connect between concentrated pipe (12), heater (11) both sides intercommunication is external, heater (11) are connected in heat exchange tube (13) one side and are equipped with fan (14).

3. A solar-based energy storage heating installation according to claim 2, characterised in that: the heat exchange tube (13) is of a threaded structure.

4. A solar-based energy storage heating installation according to claim 1, characterised in that: the solar tube (3) comprises an outer tube (15), an inner tube (16) is sleeved in the outer tube (15), a vacuum interlayer (17) is connected between the inner tube (16) and the outer tube (15), a heat absorption film (18) is connected to the outer wall of the inner tube (16), water is connected and arranged in the inner tube (16), and the inner tube (16) is communicated with the communicating main tube (2).

5. A solar-based energy storage heating installation according to claim 1, characterised in that: a filter screen (19) is connected and arranged at the position of the water return pipe (5) close to the communicating main pipe (2).

6. A solar-based energy storage heating installation according to claim 1, characterised in that: and the water outlet pipe (4) and the water return pipe (5) are both connected with valves (20).