CN218645630U - Geothermal water and geothermal heat supply device capable of adjusting water supply temperature - Google Patents
Geothermal water and geothermal heat supply device capable of adjusting water supply temperature Download PDFInfo
- Publication number
- CN218645630U CN218645630U CN202222509020.4U CN202222509020U CN218645630U CN 218645630 U CN218645630 U CN 218645630U CN 202222509020 U CN202222509020 U CN 202222509020U CN 218645630 U CN218645630 U CN 218645630U
- Authority
- CN
- China
- Prior art keywords
- water
- geothermal
- pipe
- water supply
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Abstract
The utility model provides a geothermal water and geothermal energy heating device capable of adjusting the temperature of supplied water, which comprises a water supply pipe, a water return pipe, a water separator and a water collector; be equipped with proportion flow divider, flowmeter on the wet return, the proportion flow divider passes through communicating pipe and links to each other with the delivery pipe, is equipped with flow control valve on the delivery pipe, and flowmeter and flow control valve link to each other with flow controller simultaneously, and the device's beneficial effect is: the proportional diverter valve of the heating device can divert the low-temperature water which finishes heat dissipation into the water supply pipe, so that the low-temperature water is mixed with the high-temperature geothermal water which subsequently flows into the water supply pipe and then continuously flows to the water diverter to supply heat to the indoor, thereby achieving the effects of regulating the temperature of the water supplied to the floor heating and recycling part of the heating wastewater; meanwhile, the flow controller of the heating device can keep the same flow of the water supply pipe and the water return pipe, so that the device keeps the water supply flow of the ground heating pipe constant, the water supply valve can run at constant power, the service life of the water supply valve is prolonged, and the heating effect is improved.
Description
Technical Field
The utility model relates to a geothermal water heating technical field especially relates to a geothermal water geothermal heating device of adjustable water supply temperature.
Background
Geothermal energy is renewable and clean heat energy derived from the deep of the earth, the collected geothermal water is the main form of geothermal energy utilization, and the geothermal energy is mainly used in the fields of building heating, geothermal hot springs, aquaculture, greenhouse agriculture and the like at present; when geothermal water is used for the heat supply of ground heating water (be about to the geothermal water and do the leading-in ground heating pipe of hot water source and come the heating), it has the problem of high temperature (the most temperature of geothermal water is more than 70-80 ℃, the signal temperature of ground heating water need control at 40-50 ℃), the temperature of ground heating water is too high can accelerate the equipment ageing of ground heating, reduce the equipment life of ground heating, when geothermal water is as the heat supply of ground heating water, need to dispel the heat cooling to handle, traditional heat dissipation cooling (be about to dispel the heat to the external environment through air-cooled mode initiative before the leading-in ground heating pipe of geothermal water with the temperature) can cause the heat energy loss of geothermal energy, and can improve geothermal water's consumption, reduce geothermal water's heat utilization rate.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a geothermal water and geothermal heating apparatus capable of adjusting the temperature of supplied water, which comprises a heating tank body, a water supply pipe, a water return pipe, a water separator and a water collector;
the water supply pipe, the water return pipe, the water separator and the water collector are all fixed in the heating box body, and a water inlet of the water supply pipe and a water outlet of the water return pipe both extend out of the heating box body;
the end part of the water supply pipe is connected with the water distributor, the water collector is connected with the water return pipe, and a plurality of water supply joints and water return joints are respectively arranged on the water distributor and the water collector; all the water supply joints and the water return joints extend out of the heating box body;
a three-way joint and a proportional diverter valve capable of adjusting proportional diversion are respectively arranged at the end part of the water supply pipe and the water return device, and a connecting pipe is arranged between the three-way joint and the proportional diverter valve;
a water supply pump and a water temperature meter are also arranged between the three-way joint and the water separator.
Furthermore, a water mixer is arranged on the water supply pipe, and the water mixer is arranged between the three-way joint and the water supply pump.
Furthermore, the water mixer comprises a water mixing shell, a fixed shaft is arranged in the water mixing shell and is positioned on the axis of the water mixing shell, at least one rotating bearing is arranged on the fixed shaft, and a plurality of helical blades are fixedly arranged on the outer ring of each rotating bearing.
Furthermore, the fixed shaft is provided with at least two rotating bearings, and the rotating directions of the propeller blades arranged on the two rotating bearings are opposite.
Furthermore, a flow control valve is arranged on the water supply pipe, flowmeters are respectively arranged on the water return pipe, a flow controller is arranged between the flow control valve and the flowmeters, and the flow controller is connected with the flow control valve and the flowmeters at the same time.
Furthermore, a cover body is arranged on the heating box body, two avoiding holes are formed in the cover body, and the two avoiding holes are respectively opposite to the proportional diverter valve and the water temperature meter.
The utility model relates to a geothermal water geothermal heating device of adjustable water supply temperature's beneficial effect does: the water return pipe of the heating device is provided with a proportional diverter valve which is connected with a water supply pipe through a communicating pipe, and the proportional diverter valve can divert the low-temperature water which is subjected to heat dissipation into the water supply pipe, so that the low-temperature water is mixed with the high-temperature geothermal water which flows into the water supply pipe and then continuously flows to a water separator to heat the indoor space; therefore, the effects of adjusting the temperature of the water supplied to the ground heating and recovering part of the heating waste water are achieved, the consumption of the geothermal water is reduced, and the utilization rate of the geothermal water is improved; simultaneously, a flow meter and a flow control valve are respectively arranged on a water supply pipe and a water return pipe of the heating device, the flow meter and the flow control valve are simultaneously connected with a flow controller, and the flow controller can keep the inflow flow of the water supply pipe and the outflow flow of the water return pipe the same, so that the device keeps the water supply flow of the ground heating pipe constant, the water supply valve operates at constant power, the service life of the water supply valve is prolonged, and the heating effect is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a geothermal water and geothermal heating apparatus of the embodiment of the present invention.
Fig. 2 is an internal structure view of the heating cabinet 1 in fig. 1.
Fig. 3 is an internal structural view of the mixing housing 7 of the mixer of fig. 1.
In the figure: 1-a heating box body, 2-a water supply pipe, 21-a three-way joint, 22-a water supply pump, 23-a water temperature meter, 24-a flow control valve, 25-a flow controller, 3-a water return pipe, 31-a proportional diverter valve, 32-a flow meter, 4-a water separator, 5-a water collector, 6-a communicating pipe, 7-a water mixing shell, 71-a fixed shaft, 72-a connecting rod, 73-a rotating bearing, 74-a screw blade, 8-a recharging tank and 9-a water supply tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1 to 3, a geothermal water and geothermal heating apparatus capable of adjusting a temperature of supplied water includes a heating tank 1, a water supply pipe 2, a water return pipe 3, a water separator 4, and a water collector 5.
The heating box body 1 is a rectangular box body 1, the water supply pipe 2, the water return pipe 3, the water separator 4 and the water collector 5 are all fixed in the heating box body 1, and a water inlet of the water supply pipe 1 and a water outlet of the water return pipe 3 extend out of the heating box body 1; the end part of the water supply pipe 2 is connected with the water separator 4, the water collector 5 is connected with the water return pipe 3, and a plurality of water supply joints and water return joints are respectively arranged on the water separator 4 and the water collector 5; all the water supply joints and the water return joints extend out of the heating box body 1; the water supply joints and the water return joints are used for connecting ground heating pipes, so that the ground heating pipes can be connected between the water separator 4 and the water collector 5, and the ground heating pipes are buried in the floor of a building. The water inlet of delivery pipe 1 links to each other with water supply tank 9, and water supply tank 9 links to each other with the geothermal well, the delivery port of wet return 3 links to each other with recharge jar 8, is equipped with the high temperature geothermal water of taking out from the geothermal well in the water supply tank 9, recharge jar 8 is used for storing the low temperature ground warm water that flows back, and the low temperature ground warm water that flows back that recharge jar 8 stored pours back into the underground through the recharge well.
The end part of the water supply pipe 2 and the water return device 3 are respectively provided with a three-way joint 21 and an adjustable proportional diverter valve 31, and a connecting pipe is arranged between the three-way joint 21 and the proportional diverter valve 21; the proportional diverter valve 31 is provided with an adjusting knob which is used for adjusting the diversion proportion of the proportional diverter valve 31 so that the low-temperature ground heating water passing through the proportional diverter valve 31 flows into the water supply pipe and the recharge tank 8 according to different proportions,
a water supply pump 22 and a water temperature meter 23 are further arranged between the three-way joint 21 and the water separator 4, the water separator 4 is used for conveying geothermal water in a water supply pipe and part of returned low-temperature geothermal water into the geothermal pipe, and the water temperature meter 23 is used for displaying the temperature of water flowing into the water separator 4.
Further, a water mixer is provided on the water supply pipe 1, and the water mixer is disposed between the three-way joint 21 and the water supply pump 22. Specifically, the water mixer comprises a water mixing shell 7 with a cylindrical structure, a fixed shaft 71 is arranged in the water mixing shell 7, the end of the fixed shaft 71 is fixed on the inner wall of the water mixing shell 7 through a connecting rod, the fixed shaft 71 is located on the axis of the water mixing shell 7, the fixed shaft is provided with at least one rotating bearing 73, in this embodiment, the fixed shaft 71 is provided with two rotating bearings 72, the outer ring of each rotating bearing 73 is fixedly provided with a plurality of screw blades 74, the rotation directions of the screw blades 74 arranged on the two rotating bearings 73 are opposite, and the screw blades on the two rotating bearings 73 rotate in opposite directions when water flows through, so that water flowing through the water mixer is fully mixed, and the temperature is uniform.
Furthermore, the flow control valve 24 is arranged on the water supply pipe 2, the flow meter 32 is arranged on the water return pipe 3, the flow controller 25 is arranged between the flow control valve 24 and the flow meter 32, the flow controller 25 is simultaneously connected with the flow control valve 24 and the flow meter 32, the flow controller 25 controls the flow of the flow control valve 24 according to the indication number of the flow meter 32, so that the inflow flow of the water supply pipe 2 and the outflow of the water return pipe 3 are kept the same, the water supply flow of the device to the ground heating pipe is kept constant, the water supply valve 22 can run at constant power, the service life of the water supply valve 22 is prolonged, and the heating effect is improved.
Furthermore, a cover body is arranged on the heating box body 1, two avoidance holes are arranged on the cover body 1, and the avoidance holes are respectively opposite to the proportional diverter valve 31 and the water temperature meter 23.
The utility model relates to a geothermal water geothermal heating device working process of adjustable water supply temperature does: high-temperature geothermal water is stored in the water supply tank 9; the water supply pump 22 is started, geothermal water with high temperature in the water supply tank 9 is continuously conveyed into the water distributor 4, the water distributor 4 distributes the hot water conveyed therein into all floor heating pipes for heat dissipation, indoor heating is performed, low-temperature water for heat dissipation and heating returns to the water collector 5 and flows to the proportional diverter valve 31 through the water return pipe 3, the proportional diverter valve 31 diverts the water passing through the proportional diverter valve in proportion to the water supply pipe 2 and the recharge tank 8, the low-temperature water flows into the recharge tank 8 and is recharged underground through the recharge well, the low-temperature water flowing into the water supply pipe 2 and the subsequent high-temperature geothermal water flowing into the water supply pipe 2 are mixed and then continuously flow to the water distributor 4, and indoor heating is continuously performed. In the process, the water supply ratio of the low-temperature water and the high-temperature geothermal water can be adjusted by adjusting the proportional diverter valve according to the indication of the water temperature meter 24, so that the effects of adjusting the water temperature in the geothermal pipe and recycling the geothermal waste water can be achieved.
In this document, the terms front, back, upper, lower and the like in the drawings are used for the sake of clarity and convenience only for the components are located in the drawings and the positions of the components relative to each other. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The embodiments and features of the embodiments described herein above may be combined with each other without conflict.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides an adjustable supply water temperature's geothermal water geothermal heating device which characterized in that: comprises a heating box body, a water supply pipe, a water return pipe, a water separator and a water collector;
the water supply pipe, the water return pipe, the water separator and the water collector are all fixed in the heating box body, and a water inlet of the water supply pipe and a water outlet of the water return pipe both extend out of the heating box body;
the end part of the water supply pipe is connected with the water distributor, the water collector is connected with the water return pipe, and a plurality of water supply joints and water return joints are respectively arranged on the water distributor and the water collector; all the water supply joints and the water return joints extend out of the heating box body;
the water supply pipe and the water return pipe are respectively provided with a three-way joint and a proportional diverter valve capable of adjusting the diversion ratio, and a connecting pipe is arranged between the three-way joint and the proportional diverter valve;
a water supply pump and a water temperature meter are also arranged between the three-way joint and the water separator.
2. A geothermal water-geothermal heating apparatus capable of adjusting the temperature of the supplied water according to claim 1, wherein: and a water mixer is arranged on the water supply pipe and is arranged between the three-way joint and the water supply pump.
3. A geothermal water-and-geothermal heating apparatus according to claim 2, wherein the supply water temperature is adjustable by: the water mixer comprises a water mixing shell, a fixed shaft is arranged in the water mixing shell and is positioned on the axis of the water mixing shell, at least one rotating bearing is arranged on the fixed shaft, and a plurality of propeller blades are fixedly arranged on the outer ring of each rotating bearing.
4. A geothermal water-geothermal heating apparatus capable of adjusting the temperature of the supplied water according to claim 3, wherein: the fixed shaft is provided with two rotating bearings, and the rotating directions of the propeller blades arranged on the two rotating bearings are opposite.
5. A geothermal water-and-geothermal heating apparatus according to claim 1, wherein the supply water temperature is adjustable by: the water supply pipe is provided with a flow control valve, the water return pipe is provided with flow meters, a flow controller is arranged between the flow control valve and the flow meters, and the flow controller is connected with the flow control valve and the flow meters simultaneously.
6. A geothermal water-and-geothermal heating apparatus according to claim 1, wherein the supply water temperature is adjustable by: the heating box body is provided with a cover body, the cover body is provided with two avoiding holes, and the two avoiding holes are respectively over against the proportional diverter valve and the water temperature meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222509020.4U CN218645630U (en) | 2022-09-21 | 2022-09-21 | Geothermal water and geothermal heat supply device capable of adjusting water supply temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222509020.4U CN218645630U (en) | 2022-09-21 | 2022-09-21 | Geothermal water and geothermal heat supply device capable of adjusting water supply temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218645630U true CN218645630U (en) | 2023-03-17 |
Family
ID=85492222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222509020.4U Active CN218645630U (en) | 2022-09-21 | 2022-09-21 | Geothermal water and geothermal heat supply device capable of adjusting water supply temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218645630U (en) |
-
2022
- 2022-09-21 CN CN202222509020.4U patent/CN218645630U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106196697A (en) | Thermoelectricity unit and peak regulating method thereof associated with steam drive heat pump and regenerative apparatus | |
| CN106287902A (en) | Cogeneration units and peak regulating method thereof associated with electric heat pump and regenerative apparatus | |
| CN109268929A (en) | A kind of energy saving in heating system regulating system and method | |
| CN218645630U (en) | Geothermal water and geothermal heat supply device capable of adjusting water supply temperature | |
| CN105928639A (en) | Server, communication cabinet or air conditioner heat-dissipation billing system | |
| JP2013167178A (en) | Power generation system | |
| CN206019394U (en) | The step cooling down water combined with wind cooling temperature lowering by water-cooled cooling prepares cooling tower | |
| CN209054820U (en) | A kind of cold water phase-change energy heat pump ice discharge apparatus and system | |
| CN109631371B (en) | System and method for realizing heating and refrigeration by using lake water | |
| CN211600875U (en) | Geothermal energy ladder utilization system | |
| CN201476201U (en) | Scattered type water-ring earth source heat pump air conditioning system | |
| CN210425248U (en) | Household central water loop heat pump heating system | |
| CN209726395U (en) | A kind of energy-saving and environment-friendly air conditioning apparatus | |
| CN210128397U (en) | Combined heat supply system | |
| CN211084231U (en) | Automatic control heating system of heating station | |
| CN206362205U (en) | Energy-saving circulating water cooling system | |
| CN110526384A (en) | A kind of high efficiency ozone water apparatus | |
| CN206670117U (en) | Skyscraper is cold and hot double for journey piping installation, building air-conditioner device | |
| CN206398827U (en) | MW class high voltage major comonomer mixed heat accumulation is from thermal power plant unit | |
| CN206803289U (en) | A kind of high efficiency composition thermal source health hot water heating system with stabilizing measures | |
| CN216744537U (en) | Heat pump water loop system utilizing reclaimed water | |
| CN206469402U (en) | A kind of air-conditioning and hot water supply system based on earth source heat pump | |
| CN205815567U (en) | A kind of chemical industry is with from cooling down agitating device | |
| CN216204532U (en) | Ice slurry conveying system | |
| CN216163881U (en) | Plateau frozen soil solar greening system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |