CN217209904U

CN217209904U - Middle-deep geothermal energy heat exchanger collecting device

Info

Publication number: CN217209904U
Application number: CN202123300497.3U
Authority: CN
Inventors: 王承辉; 唐丽萍; 赵娜
Original assignee: Beijing Chunhao New Energy Technology Co ltd
Current assignee: Beijing Chunhao New Energy Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-16
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a middle and deep layer geothermal energy heat exchanger collection system, the device comprises a device main body, the inside fixed mounting of device main part has the baffle, the pipe is gathered in the embedding of baffle fixed surface, gather inside fixed surface of pipe and install spiral radiating fin, device main part below movable mounting has the fan that admits air, fixed surface installs out the air box in the device main part, go out fixed surface embedding on the air box and install out the tuber pipe, fixed surface installs the box that admits air under the device main part, the air-supply line is installed in the embedding of fixed surface on the air-supply line box, the inlet tube is installed in the embedding of device main part one side fixed surface. A middle-deep geothermal energy heat exchanger collection system, can separate the hot water and the vapor that follow the heat exchanger extraction and utilize, the heat that leads to in the hot water of drippage after avoiding the vapor liquefaction can not by make full use of, and improves the heat conversion efficiency of device, absorbs the heat of hot water and vapor fast.

Description

Middle-deep geothermal energy heat exchanger collecting device

Technical Field

The utility model relates to an acquisition device field, in particular to middle and deep layer geothermal energy heat exchanger acquisition device.

Background

The green low-carbon middle-deep geothermal energy development and heating technology is characterized in that a micro heat exchanger is installed underground, heat is taken from an underground middle-deep rock-soil layer, and a ground special equipment system supplies heat to a building or a tail end, so that the energy requirements of people on heating, hot water, refrigeration and power generation are met, the system has the characteristics of advanced process, long service life, stability, safety, reliability, universal applicability, continuous circulation, high efficiency, energy conservation, low operation cost, zero environmental interference, zero pollution emission and the like, the heating requirement of 1.5-2 ten thousand square meter energy-saving buildings can be met, the system is a self-innovative high-tech product in China and is a revolutionary transformation on traditional heat supply, the novel technology realizes development of middle-deep geothermal energy, development and utilization of heat taking without water taking and low-grade geothermal heat, avoids a series of problems caused by directly exploiting underground hot water resources, and develops a new idea for development and resource utilization of underground middle-deep geothermal energy, the geothermal energy really becomes a sustainable and renewable new energy source, is a revolutionary transformation to the traditional heat supply, has wide market application prospect, and the current development and heating technology of the geothermal energy in the middle and deep layers is successfully popularized and used in buildings with more than 100 square meters at home, thereby being a typical green low-carbon heating technology; the existing collection device for the middle-deep geothermal energy heat exchanger has certain defects when in use, hot water and vapor extracted from the heat exchanger cannot be separated and utilized, and the heat of the vapor is absorbed and then dripped into hot water to absorb the heat of the hot water, so that the heat in the hot water cannot be fully utilized, and the heat conversion efficiency of the device is low, and the hot water and the heat of the vapor cannot be absorbed quickly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a middle and deep layer geothermal energy heat exchanger collection system, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a middle-deep geothermal energy heat exchanger collection system, includes the device main part, the inside fixed mounting of device main part has the baffle, the embedding of baffle fixed surface is installed and is gathered the pipe, the inside fixed surface of collection pipe installs spiral radiating fin, device main part below movable mounting has the air inlet fan.

Preferably, fixed surface installs out the wind box in the device main part, it installs out the tuber pipe to go up fixed surface embedding of wind box.

Preferably, the lower surface of the device main body is fixedly provided with an air inlet box, and the upper surface of the air inlet box is fixedly embedded with an air inlet pipe.

Preferably, a water inlet pipe is fixedly embedded in the surface of one side of the device body, a water drainage branch pipe is fixedly embedded in the surface of the other side of the device body, and a main water drainage pipe is fixedly arranged at one end of the water drainage branch pipe.

Preferably, the inside fixed mounting of air-supply line has the motor, motor outside fixed surface installs the fixed bolster, fixed bolster one end with air-supply line fixed connection, the pivot of motor one end with air inlet fan fixed connection.

Preferably, one end of the partition board close to the water inlet pipe is higher than one end of the partition board close to the main water drainage pipe, and the collection pipe penetrates through the device body and the partition board and is fixedly connected with the device body and the partition board.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the water inlet pipe is connected with one end of the hot water of the heat exchanger, the main drainage pipe is connected with the cold water end of the heat exchanger, the control motor rotates, the air inlet fan rotates to guide the external air into the collecting pipe, the hot water in the heat exchanger enters the device main body from the water inlet pipe, the water vapor drifts above the partition plate through the gap between the partition plate and the device main body, the collecting pipe absorbs the heat in the water vapor and conducts the heat to the spiral radiating fins, the water vapor liquefies along with the water vapor, the hot water enters the main drainage pipe through the drainage branch pipe under the inclination effect of the partition plate, the hot water and the water vapor extracted from the heat exchanger are separated and utilized, the heat caused by the fact that the water vapor drips into the hot water after liquefying can not be fully utilized, and the heat in the hot water is synchronously transferred to the collecting pipe and the spiral radiating fins, the heat is absorbed by the external air and is discharged through the air outlet pipe, the spiral arrangement of the spiral radiating fins, the external air is enabled to rotate inside the collecting pipe, the heat absorption efficiency of the external air is improved, the heat conversion efficiency of the device is further improved, and the heat of hot water and water vapor is absorbed quickly.

Drawings

Fig. 1 is a schematic view of the overall structure of a middle-deep geothermal energy heat exchanger collecting device of the present invention;

fig. 2 is a split view of the whole structure of the collecting device of the middle-deep geothermal energy heat exchanger of the utility model;

FIG. 3 is a sectional view of a collecting pipe of the collecting device of the middle-deep geothermal energy heat exchanger of the present invention;

fig. 4 is a view of the spiral radiating fins of the collecting device of the middle-deep geothermal energy heat exchanger of the present invention.

In the figure: 1. a device main body; 101. an air outlet box; 102. an air inlet box; 103. an air outlet pipe; 104. an air inlet pipe; 105. a water inlet pipe; 2. a partition plate; 3. a collection tube; 301. a helical heat dissipating fin; 4. a main drain pipe; 401. a drain branch pipe; 5. an air inlet fan; 501. a motor; 502. and fixing the bracket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a collection device of a middle-deep geothermal energy heat exchanger comprises a device body 1, a partition plate 2 is fixedly installed inside the device body 1, a collection pipe 3 is fixedly embedded in the surface of the partition plate 2, a spiral heat dissipation fin 301 is fixedly installed on the surface inside the collection pipe 3, an air inlet fan 5 is movably installed below the device body 1, water vapor floats above the partition plate 2 through a gap between the partition plate 2 and the device body 1, the collection pipe 3 absorbs heat in the water vapor and conducts the heat to the spiral heat dissipation fin 301, the water vapor is liquefied therewith, and enters a main water drainage pipe 4 through a water drainage branch pipe 401 under the tilting action of the partition plate 2, so that the hot water and the water vapor extracted from the heat exchanger are separated and utilized, and the heat caused by the water vapor dropping into the hot water after being liquefied is prevented from being fully utilized;

an air outlet box 101 is fixedly arranged on the upper surface of the device main body 1, and an air outlet pipe 103 is fixedly embedded and arranged on the upper surface of the air outlet box 101; the lower surface of the device main body 1 is fixedly provided with an air inlet box 102, and the upper surface of the air inlet box 102 is fixedly embedded with an air inlet pipe 104; a water inlet pipe 105 is fixedly embedded and installed on the surface of one side of the device body 1, a water drainage branch pipe 401 is fixedly embedded and installed on the surface of the other side of the device body 1, and a main water drainage pipe 4 is fixedly installed at one end of the water drainage branch pipe 401; a motor 501 is fixedly arranged in the air inlet pipe 104, a fixed support 502 is fixedly arranged on the surface of the outer side of the motor 501, one end of the fixed support 502 is fixedly connected with the air inlet pipe 104, and a rotating shaft at one end of the motor 501 is fixedly connected with the air inlet fan 5; baffle 2 is close to inlet tube 105 one end and is higher than its one end that is close to main drain pipe 4, gathers pipe 3 and runs through device main part 1 and baffle 2, and with device main part 1 and baffle 2 fixed connection, the heliciform of spiral radiating fin 301 is arranged, makes the outside air gather the inside rotation of pipe 3, improves the outside air to thermal absorption efficiency, and then improves the heat conversion efficiency of device, absorbs the heat of hot water and vapor fast.

It should be noted that, the utility model relates to a collection device for a middle-deep geothermal energy heat exchanger, when installing, the inlet tube 105 is connected with one end of the hot water of the heat exchanger, the main drain pipe 4 is connected with the cold water end of the heat exchanger, the control motor 501 rotates, make the air inlet fan 5 rotate, lead the outside air into the collection pipe 3, the hot water in the heat exchanger enters the device main body 1 from the inlet tube 105, the vapor floats to the upper side of the partition plate 2 through the gap between the partition plate 2 and the device main body 1, the collection pipe 3 absorbs the heat in the vapor, conducts to the spiral radiating fin 301, the vapor liquefies therewith, enters the main drain pipe 4 through the branch drain pipe 401 under the tilting action of the partition plate 2, the hot water and the vapor extracted from the heat exchanger are separated and utilized, the heat that drops to the hot water after avoiding the vapor liquefaction can not be fully utilized, and the same, the heat in the hot water is also transmitted to the collection pipe 3 and the spiral radiating fins 301 synchronously, absorbed by the external air and discharged through the air outlet pipe 103, and the spiral arrangement of the spiral radiating fins 301 enables the external air to rotate inside the collection pipe 3, so that the absorption efficiency of the external air to the heat is improved, the heat conversion efficiency of the device is improved, and the heat of the hot water and the water vapor is absorbed quickly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a middle-deep geothermal energy heat exchanger collection system which characterized in that: including device main part (1), device main part (1) inside fixed mounting has baffle (2), baffle (2) fixed surface embedding is installed and is gathered pipe (3), gather the inside fixed surface of pipe (3) and install spiral radiating fin (301), device main part (1) below movable mounting has air inlet fan (5).

2. The collection device of the intermediate-depth geothermal energy heat exchanger according to claim 1, wherein: the device is characterized in that an air outlet box (101) is fixedly arranged on the upper surface of the device main body (1), and an air outlet pipe (103) is fixedly embedded in the upper surface of the air outlet box (101).

3. The collection device of the intermediate-depth geothermal energy heat exchanger according to claim 2, wherein: the device is characterized in that an air inlet box (102) is fixedly arranged on the lower surface of the device main body (1), and an air inlet pipe (104) is fixedly embedded into the upper surface of the air inlet box (102).

4. The collection device of the intermediate-depth geothermal energy heat exchanger according to claim 3, wherein: the device is characterized in that a water inlet pipe (105) is installed in one side of the device body (1) in a fixed embedding mode, a drainage branch pipe (401) is installed in the other side of the device body (1) in a fixed embedding mode, and a main drainage pipe (4) is installed at one end of the drainage branch pipe (401) in a fixed installing mode.

5. The collection device of the intermediate-depth geothermal energy heat exchanger according to claim 4, wherein: the utility model discloses an air inlet fan, including air-supply line (104), air-supply line (104) inside fixed mounting has motor (501), motor (501) outside fixed surface installs fixed bolster (502), fixed bolster (502) one end with air-supply line (104) fixed connection, the pivot of motor (501) one end with air inlet fan (5) fixed connection.

6. The collection device of the intermediate-depth geothermal energy heat exchanger according to claim 5, wherein: one end of the partition plate (2) close to the water inlet pipe (105) is higher than one end of the partition plate close to the main drainage pipe (4), and the collection pipe (3) penetrates through the device body (1) and the partition plate (2) and is fixedly connected with the device body (1) and the partition plate (2).