CN207729853U - A kind of GEOTHERMAL WATER gradient utilization system - Google Patents
A kind of GEOTHERMAL WATER gradient utilization system Download PDFInfo
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- CN207729853U CN207729853U CN201720585374.3U CN201720585374U CN207729853U CN 207729853 U CN207729853 U CN 207729853U CN 201720585374 U CN201720585374 U CN 201720585374U CN 207729853 U CN207729853 U CN 207729853U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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Abstract
The utility model discloses a kind of GEOTHERMAL WATER gradient utilization systems, including：GEOTHERMAL WATER water sampling device, desander, level-one heat-exchangers of the plate type, two level electric heating pump, three-level gas-fired heat pump, control valve, user's building, backflow device, solar cell panel assembly, water tank and solar thermal collector.The level-one plate heat exchanger, two level electric heating pump and three-level gas-fired heat pump connect in a series arrangement, and pass through piping connection with water tank respectively, the electric heating pump is connect with solar cell panel assembly, the water tank is connect with solar thermal collector, and control valve is equipped between the water tank and user's building.The utilization rate of GEOTHERMAL WATER can be greatly improved by carrying out three-level ladder utilization to GEOTHERMAL WATER in the utility model；It is powered simultaneously to electric heating pump by solar energy and water tank is heated, greatly saved energy；In addition, by the way that control valve is arranged, it can adjust and different pressure and water flow are set, to provide different water temperatures as needed.
Description
Technical field
The utility model is related to energy exploitation and application technologies, more particularly to a kind of GEOTHERMAL WATER gradient utilization system.
Background technology
Recently as economic development, non-renewable energy resources consumption accelerates, energy supply pressure, and is made to environment
At serious pollution；People pay attention to the research and development to new and renewable energy and utilization further, and geothermal energy is exactly main
One of new and renewable energy.GEOTHERMAL WATER typically refers to temperature and is less than 90 DEG C, can be directly utilized in heating, bathing, doctor
Health care and various forms of industrial heats are treated, is a kind of clean regenerative resource, and wide, easy exploiting, cleaning, perseverance with distribution
The advantages that warm, its utilization can substantially reduce the consumption of coal, oil etc., advantageously reduce the row of sulfur dioxide etc.
It puts, improves living environment.Although China achieves prodigious development to the utilization of GEOTHERMAL WATER, in the utilization to GEOTHERMAL WATER
There is also big gap compared with external in technical merit, the exploitation of underground heat at present using all medicines show recharge temperature drift,
The problems such as the rate of geothermal utilization is low, it is big to abandon water, the wasting of resources is more relatively backward than more serious and geothermal utilization equipment lacks
The polynary step of GEOTHERMAL WATER or the system model of comprehensive utilization.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of GEOTHERMAL WATER gradient utilization system.
The technical solution adopted in the utility model is：A kind of GEOTHERMAL WATER gradient utilization system, including：GEOTHERMAL WATER water acquisition fills
Set, desander, level-one heat-exchangers of the plate type, two level electric heating pump, three-level gas-fired heat pump, control valve, user's building, recharge dress
It sets, solar cell panel assembly, water tank and solar thermal collector.The desander passes through well side with GEOTHERMAL WATER water sampling device
Water acquisition supervisor's connection, the level-one plate heat exchanger connect with the desander by water pipe, the level-one plate heat exchanger and
Two level electric heating pump and three-level gas-fired heat pump connect in a series arrangement, and the three-level gas-fired heat pump is returned with backflow device by well side
Water supervisor's connection, the electric heating pump are connect with solar cell panel assembly, the level-one plate heat exchanger, two level electric heating pump and three
Grade gas-fired heat pump respectively with water tank by piping connection, the water tank is connect with solar thermal collector, the water tank and
Pipeline between user's building is equipped with control valve.
The utility model has the beneficial effects that：It is simple in structure, it is easy to operate, level-one plate heat exchanger, two level can be passed through
Electric heating pump and three-level gas-fired heat pump carry out three-level ladder utilization to GEOTHERMAL WATER, greatly improve the utilization rate of GEOTHERMAL WATER, simultaneously
It is powered to electric heating pump by solar energy and water tank is heated, greatly saved energy, in addition, by the way that control valve is arranged,
It can adjust and different pressure and water flow are set, to give far and near distance user to provide required water temperature as needed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1. GEOTHERMAL WATER water sampling device, 2. desanders, 3. level-one heat-exchangerss of the plate type, 4. two level electric heating pumps, 5. three-levels
Gas-fired heat pump, 6. control valves, 7. user's buildings, 8. backflow devices, 9. solar cell panel assemblies, 10. water tanks, 11.
Solar thermal collector, a. GEOTHERMAL WATERs cycle, b. heat transfers, c. tap water cycle.
Specific implementation mode
It is further to the utility model below in conjunction with the accompanying drawings in order to be more clearly understood that the technical solution of the utility model
Explanation.
A kind of GEOTHERMAL WATER gradient utilization system as shown in Figure 1, including：GEOTHERMAL WATER water sampling device 1, desander 2, a step
Formula heat exchanger 3, two level electric heating pump 4, three-level gas-fired heat pump 5, control valve 6, user's building 7, backflow device 8, solar energy
Cell panel device 9, water tank 10 and solar thermal collector 11.The desander 2 is adopted with GEOTHERMAL WATER water sampling device 1 by well side
Water supervisor's connection, the level-one plate heat exchanger 3 are responsible for by well side water acquisition with GEOTHERMAL WATER water sampling device 1 and are connected, and described one
Grade plate heat exchanger 3 connect in a series arrangement with two level electric heating pump 4 and three-level gas-fired heat pump 5, the three-level gas-fired heat pump 5 with time
Filling device 8 is responsible for by well side return water and is connected, and the two level electric heating pump 4 is connect with solar cell panel assembly 9, the level-one
Plate heat exchanger 3, two level electric heating pump 4 and three-level gas-fired heat pump 5 pass through piping connection, the water tank 10 with water tank 10 respectively
It is connect with solar thermal collector 11, the pipeline between the water tank 10 and user's building 7 is equipped with control valve 6.
Wherein user's building 7 is more than a kind of, including needs residential building, hot spring, swimming pool, shower house that hot water supplies
Deng.
One or more control valves 6 can be equipped on a pipeline wherein between water tank 10 and user's building 7.
Operation principle：The GEOTHERMAL WATER acquired by GEOTHERMAL WATER water sampling device 1 is removed probably at 60 DEG C ~ 70 DEG C by desander 2
After sand, by level-one heat-exchangers of the plate type 3, heat exchange is carried out with the Natural Water that water tank 10 provides, wherein water tank 10 provides
Natural Water be the water for having certain temperature heated by solar thermal collector 11, by level-one heat-exchangers of the plate type heat exchange after,
After water further heats up, user's building 7 of needs can be supplied to；In addition, GEOTHERMAL WATER is after level-one heat-exchangers of the plate type 3
Using two level electric heating pump 4, part of it heat is extracted the Natural Water for being supplied to water tank 10 to provide, the temperature of GEOTHERMAL WATER
Degree drops to 30 DEG C ~ 40 DEG C by original 60 DEG C ~ 70 DEG C, and wherein the part electricity consumption of two level electric heating pump 4 is by solar cell panel assembly 9
It provides；Then, GEOTHERMAL WATER by, using three-level gas-fired heat pump 5, extracting part of it heat again after two level electric heating pump 4
The Natural Water for being supplied to water tank 10 to provide, the temperature of GEOTHERMAL WATER drop to 15 DEG C ~ 20 DEG C by original 30 DEG C ~ 40 DEG C, at this time
Hot water meets the requirement of recharge water, is returned in inverted well by backflow device 8.The water of water tank 10 after heat exchange and heating,
Water flow hydraulic pressure is reconciled by control valve 6, required different water temperatures are provided to inhomogeneous user's building 7.Wherein
Hot water circuit a is that two sets of water recycle with tap water cycle c, and GEOTHERMAL WATER is recycled the heat transfer of a to originally by heat transfer b
Water recycles c, to obtain required water temperature.
The utility model has the beneficial effects that：It is simple in structure, it is easy to operate, level-one plate heat exchanger, two level can be passed through
Electric heating pump and three-level gas-fired heat pump carry out three-level ladder utilization to GEOTHERMAL WATER, greatly improve the utilization rate of GEOTHERMAL WATER, simultaneously
It is powered to electric heating pump by solar energy and water tank is heated, greatly saved energy, in addition, by the way that control valve is arranged,
It can adjust and different pressure and water flow are set, to give far and near distance user to provide required water temperature as needed.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (3)
1. a kind of GEOTHERMAL WATER gradient utilization system, which is characterized in that including：GEOTHERMAL WATER water sampling device（1）, desander（2）, level-one
Heat-exchangers of the plate type（3）, two level electric heating pump（4）, three-level gas-fired heat pump（5）, control valve（6）, user's building（7）, recharge
Device（8）, solar cell panel assembly（9）, water tank（10）And solar thermal collector（11）, the desander（2）With underground heat
Hydromining water installations（1）It is responsible for and is connected by well side water acquisition, the level-one plate heat exchanger（3）With desander（2）Pass through water pipe
Connection, the level-one plate heat exchanger（3）With two level electric heating pump（4）With three-level gas-fired heat pump（5）It connects in a series arrangement, it is described
Three-level gas-fired heat pump（5）With backflow device（8）It is responsible for and is connected by well side return water, the two level electric heating pump（4）With solar energy
Cell panel device（9）Connection, the level-one plate heat exchanger（3）, two level electric heating pump（4）With three-level gas-fired heat pump（5）Respectively with
Water tank（10）By piping connection, the water tank（10）With solar thermal collector（11）Connection, the water tank（10）With
User's building（7）Between pipeline be equipped with control valve（6）.
2. a kind of GEOTHERMAL WATER gradient utilization system according to claim 1, it is characterised in that：User's building（7）
It is more than a kind of, for need residential building, hot spring, swimming pool, shower house that hot water supplies one or more of which combination.
3. a kind of GEOTHERMAL WATER gradient utilization system according to claim 1, it is characterised in that：The water tank（10）With with
Family building（7）Between a pipeline be equipped with 1 or more control valve（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585374.3U CN207729853U (en) | 2017-05-24 | 2017-05-24 | A kind of GEOTHERMAL WATER gradient utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585374.3U CN207729853U (en) | 2017-05-24 | 2017-05-24 | A kind of GEOTHERMAL WATER gradient utilization system |
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| Publication Number | Publication Date |
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| CN207729853U true CN207729853U (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720585374.3U Active CN207729853U (en) | 2017-05-24 | 2017-05-24 | A kind of GEOTHERMAL WATER gradient utilization system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297077A (en) * | 2018-09-03 | 2019-02-01 | 西安石油大学 | A kind of hot heating system cascade utilization of mid-deep strata interference-free rock and monitoring system and method |
| CN111595045A (en) * | 2020-05-27 | 2020-08-28 | 鸿蒙能源(山东)有限公司 | Enhanced Geothermal System (EGS) with cascade utilization |
-
2017
- 2017-05-24 CN CN201720585374.3U patent/CN207729853U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297077A (en) * | 2018-09-03 | 2019-02-01 | 西安石油大学 | A kind of hot heating system cascade utilization of mid-deep strata interference-free rock and monitoring system and method |
| CN111595045A (en) * | 2020-05-27 | 2020-08-28 | 鸿蒙能源(山东)有限公司 | Enhanced Geothermal System (EGS) with cascade utilization |
| CN111595045B (en) * | 2020-05-27 | 2021-09-17 | 鸿蒙能源(山东)有限公司 | Enhanced Geothermal System (EGS) with cascade utilization |
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