CN211881306U - Enhanced (EGS) cold-hot circulation geothermal greenhouse - Google Patents
Enhanced (EGS) cold-hot circulation geothermal greenhouse Download PDFInfo
- Publication number
- CN211881306U CN211881306U CN202020162101.XU CN202020162101U CN211881306U CN 211881306 U CN211881306 U CN 211881306U CN 202020162101 U CN202020162101 U CN 202020162101U CN 211881306 U CN211881306 U CN 211881306U
- Authority
- CN
- China
- Prior art keywords
- water
- underground
- cold
- fixedly connected
- hot
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 220
- 238000003860 storage Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 208000034189 Sclerosis Diseases 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000012271 agricultural production Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses an Enhanced (EGS) cold-hot circulation geothermal greenhouse, which comprises a hardened ground, an underground cold water layer, an underground hot water layer and a greenhouse body, the upper end of the greenhouse body is fixedly connected with a water control temperature adjusting layer, the upper end of the water control temperature adjusting layer is fixedly connected with a water storage tank, the right end of the water storage tank is seamlessly connected with a circulating water pump, the water outlet end of the circulating water pump is seamlessly connected with a water outlet pipe, the water outlet pipe is inserted in the water control temperature adjusting layer in a penetrating way, the left end of the greenhouse body is fixedly connected with an underground hot water lifting pump, the water inlet end of the underground hot water lift pump is seamlessly connected with a hot water intake pipe, the right end of the greenhouse body is fixedly connected with an underground cold water lift pump, the water inlet end of the underground cold water lift pump is seamlessly connected with a cold water circulating water pipe, the device is reliable in structure, geothermal resources can be recycled, and the device has certain advancement.
Description
Technical Field
The utility model relates to an agricultural production equipment technical field specifically is an enhancement mode (EGS) cold and hot circulation geothermol power big-arch shelter.
Background
Geothermal resources are natural resources which are widely and deeply developed, are widely distributed in regions with frequent activity of the crust and have huge reserves, but the existing geothermal resources are single in utilization method and insufficient in utilization depth, so that a lot of high-quality geothermal resources are wasted, the high-quality geothermal resources have wide utilization prospects in greenhouse agriculture, meanwhile, after a large amount of geothermal resources are extracted for a long time, the sustainable utilization of the geothermal resources is influenced due to the fact that the geothermal resources are lost due to the fact that a cold island effect occurs, meanwhile, the temperature in a greenhouse planted in summer can often reach 50-60 ℃, and a large amount of heat is wasted, and therefore an Enhanced (EGS) cold and hot circulation geothermal greenhouse is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an enhancement mode (EGS) cold and hot circulation geothermol power big-arch shelter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an Enhanced (EGS) cold-hot circulation geothermal greenhouse comprises a hardened ground, an underground cold water layer, an underground hot water layer and a greenhouse body, wherein a water control temperature adjusting layer is fixedly connected to the upper end of the greenhouse body, a deep color energy absorbing layer is fixedly connected to the bottom of an inner cavity of the water control temperature adjusting layer, a circulation partition plate is fixedly connected to the middle of the water control temperature adjusting layer, a transparent sealing layer is fixedly connected to the upper end of the water control temperature adjusting layer, a water storage tank is fixedly connected to the upper end of the water control temperature adjusting layer, a circulation water pump is seamlessly connected to the right end of the water storage tank, a water outlet pipe is seamlessly connected to the water outlet end of the circulation water pump, the water outlet pipe penetrates through the water control temperature adjusting layer, an underground hot water lifting pump is fixedly connected to the left end of the greenhouse body, a hot water outlet pipe is seamlessly connected to the water outlet end, the underground hot water lifting pump is characterized in that an underground hot water well is arranged below the underground hot water lifting pump, the bottom end of the underground hot water well is located in an underground hot water layer, a hot water taking pipe is seamlessly connected to the water inlet end of the underground hot water lifting pump, the hot water taking pipe is inserted into the underground hot water well, an underground cold water lifting pump is fixedly connected to the right end of the greenhouse body, the water outlet end of the underground cold water lifting pump is seamlessly connected with a cold water outlet pipe, the cold water outlet pipe is seamlessly connected with a water storage tank, a second electric control valve is arranged in the middle section of the cold water outlet pipe, an underground cold water well is arranged below the underground cold water lifting pump, the bottom end of the underground cold water well is located in an underground cold water layer, a cold water circulating pipe is seamlessly connected to the water inlet end of the underground.
Furthermore, a hardened ground with a proper area is laid on the edge of the outer side wall of the greenhouse body, and the underground hot water lift pump and the underground cold water lift pump are fixedly installed at the upper end of the hardened ground.
Furthermore, the hot water intake pipe and the cold water circulating pipe are fixedly connected with a filter element.
Furthermore, the inner cavity right end middle part of the water control temperature adjusting layer is fixedly connected with a temperature sensor, the upper part of the outer side wall of the greenhouse body is fixedly connected with a liquid crystal display screen, and the temperature sensor is electrically connected with the liquid crystal display screen.
Furthermore, the tail end of the water outlet pipe is fixedly connected with a filter screen, and a sealing rubber ring is arranged at the joint of the water outlet pipe and the transparent sealing layer.
Compared with the prior art, the beneficial effects of the utility model are that:
this kind of cold and hot circulation geothermol power big-arch shelter structural design is reasonable, high durability and convenient use, can utilize temperature control device to mix the geothermol power resource of high-quality and low quality, thereby reach the effect of high-efficient utilization, also can match the temperature of actual need in the actual agricultural production simultaneously, can utilize limited geothermol power resource for the agricultural production area as much as possible supplies heat, simultaneously can also utilize underground cold water elevator pump and cold water circulating water pipe to absorb and irritate the underground again the heat in the big-arch shelter in summer, remedy geothermol power resource, reach the effect of alleviating "cold island effect", be favorable to the cyclic utilization of geothermol power resource.
Drawings
Fig. 1 is a first isometric view of the present invention;
FIG. 2 is a main sectional view of the structure of the present invention;
fig. 3 is a second axial view of the present invention;
fig. 4 is an enlarged view of the structure of the present invention at the position M.
In the figure: the greenhouse comprises a hardened ground 1, an underground cold water layer 11, an underground hot water layer 12, an underground hot water well 13, an underground cold water well 14, a greenhouse body 2, a water control temperature adjusting layer 21, a deep color energy absorbing layer 22, a circulating partition plate 23, a transparent sealing layer 24, a temperature sensor 25, a liquid crystal display 26, a water storage tank 3, a circulating water pump 31, a water outlet pipe 32, a filter screen 33, an underground hot water lifting pump 4, a hot water outlet pipe 41, a hot water taking pipe 42, a first electric control valve 43, an underground cold water lifting pump 5, a cold water outlet pipe 51, a cold water circulating pipe 52 and a second electric control valve 53.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an Enhanced (EGS) cold-hot circulation geothermal greenhouse comprises a hardened ground 1, an underground cold water layer 11, an underground hot water layer 12 and a greenhouse body 2, wherein a water control temperature adjusting layer 21 is fixedly connected to the upper end of the greenhouse body 2, a deep color energy absorbing layer 22 is fixedly connected to the bottom of an inner cavity of the water control temperature adjusting layer 21, a circulation partition plate 23 is fixedly connected to the middle of the water control temperature adjusting layer 21, a transparent sealing layer 24 is fixedly connected to the upper end of the water control temperature adjusting layer 21, a temperature sensor 25 is fixedly connected to the middle of the right end of the inner cavity of the water control temperature adjusting layer 21, a liquid crystal display 26 is fixedly connected to the upper portion of the outer side wall of the greenhouse body 2, the temperature sensor 25 is electrically connected with the liquid crystal display 26, a water storage tank 3 is fixedly connected to the upper end of the water control temperature adjusting layer 21, a circulation water pump 31, the water outlet pipe 32 penetrates through and is inserted into the water temperature control and regulation layer 21, the tail end of the water outlet pipe 32 is fixedly connected with the filter screen 33, the joint of the water outlet pipe 32 and the transparent sealing layer 24 is provided with a sealing rubber ring, the left end of the greenhouse body 2 is fixedly connected with the underground hot water lifting pump 4, the water outlet end of the underground hot water lifting pump 4 is seamlessly connected with the hot water outlet pipe 41, the hot water outlet pipe 41 is seamlessly connected with the water storage tank 3, the middle section of the hot water outlet pipe 41 is provided with a first electric control valve 43, an underground hot water well 13 is arranged below the underground hot water lifting pump 4, the bottom end of the underground hot water well 13 is positioned in the underground hot water layer 12, the water inlet end of the underground hot water lifting pump 4 is seamlessly connected with a hot water taking pipe 42, the hot water taking pipe 42 is inserted into the, the water outlet end of the underground cold water lift pump 5 is seamlessly connected with a cold water outlet pipe 51, the cold water outlet pipe 51 is seamlessly connected with the water storage tank 3, the second electric control valve 53 is arranged in the middle section of the cold water outlet pipe 51, the underground cold water well 14 is arranged below the underground cold water lift pump 5, the bottom end of the underground cold water well 14 is located in the underground cold water layer 11, the cold water circulating water pipe 52 is seamlessly connected with the water inlet end of the underground cold water lift pump 5, the cold water circulating water pipe 52 is inserted in the underground cold water well 14, the hot water intake pipe 42 and the cold water circulating water pipe 52 are fixedly connected with filtering pieces, the hardened ground 1 with a proper area is paved on the edge of the outer side wall of the greenhouse body 2, and the underground hot water lift pump 4 and the underground cold water lift pump 5 are fixedly.
The working principle is as follows:
in winter, the hot and cold circulation geothermal greenhouse utilizes the underground hot water lifting pump 4 and the hot water intake pipe 42 to extract hot water with higher temperature through the underground hot water well 13, the hot water is pumped into the water storage tank 3 through the hot water outlet pipe 41 and then enters the water temperature control and regulation layer 21 through the water outlet pipe 32 to heat the greenhouse body 2, and under the working condition, the cold water outlet pipe 51 can be used as a tail water pipe for discharging tail water;
in summer, the first electric control valve 43 is closed, the second electric control valve 53 is opened, the cold and hot circulating geothermal greenhouse utilizes the underground cold water lifting pump 5 and the cold water circulating water pipe 52 to extract cold water with lower temperature through the underground cold water well 13, the cold water is pumped into the water storage tank 3 through the cold water outlet pipe 51, and then the cold water enters the water control temperature regulating layer 21 through the water outlet pipe 32 to absorb heat in the greenhouse body 2, and meanwhile, the dark color energy absorption layer 22 at the bottom end of the inner cavity of the water control temperature regulating layer 21 can also absorb solar energy in direct sunlight in summer to heat the cold water in the water control temperature regulating layer;
finally, after the water temperature in the water temperature control and regulation layer 21 reaches the preset temperature, the underground cold water lift pump 5 is reversely operated (i.e. the positive and negative electrodes of the motor are adjusted to enable the water pump motor to reversely rotate), and the high-temperature hot water in the water storage tank 3 is reversely pumped into the ground for supplementing the terrestrial heat.
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 (5)
1. The utility model provides an enhancement mode (EGS) cold and hot circulation geothermol power big-arch shelter, includes sclerosis ground (1), cold water layer (11) in the underground, hot water layer (12) in the underground and big-arch shelter body (2), its characterized in that: the greenhouse is characterized in that a water control temperature adjusting layer (21) is fixedly connected to the upper end of the greenhouse body (2), a deep color energy absorbing layer (22) is fixedly connected to the bottom of an inner cavity of the water control temperature adjusting layer (21), a circulating partition plate (23) is fixedly connected to the middle of the water control temperature adjusting layer (21), a transparent sealing layer (24) is fixedly connected to the upper end of the water control temperature adjusting layer (21), a water storage tank (3) is fixedly connected to the upper end of the water control temperature adjusting layer (21), a circulating water pump (31) is seamlessly connected to the right end of the water storage tank (3), a water outlet pipe (32) is seamlessly connected to the water outlet end of the circulating water pump (31), the water outlet pipe (32) is inserted into the water control temperature adjusting layer (21) in a penetrating manner, an underground hot water lifting pump (4) is fixedly connected to the left end of the greenhouse body (2), a hot water outlet pipe (41) is seamlessly connected, the hot water lifting pump is characterized in that a first electric control valve (43) is arranged in the middle section of the hot water outlet pipe (41), an underground hot water well (13) is arranged below the underground hot water lifting pump (4), the bottom end of the underground hot water well (13) is positioned in an underground hot water layer (12), the water inlet end of the underground hot water lifting pump (4) is seamlessly connected with a hot water taking pipe (42), the hot water taking pipe (42) is inserted in the underground hot water well (13), an underground cold water lifting pump (5) is fixedly connected to the right end of the greenhouse body (2), the water outlet end of the underground cold water lifting pump (5) is seamlessly connected with a cold water outlet pipe (51), the cold water outlet pipe (51) is seamlessly connected with the water storage tank (3), a second electric control valve (53) is arranged in the middle section of the cold water outlet pipe (51), and an underground cold water well (14) is arranged below, the bottom end of the underground cold water well (14) is positioned in the underground cold water layer (11), the water inlet end of the underground cold water lift pump (5) is seamlessly connected with a cold water circulating water pipe (52), and the cold water circulating water pipe (52) is inserted into the underground cold water well (14).
2. An Enhanced (EGS) hot and cold cycle geothermal greenhouse as claimed in claim 1, wherein: the greenhouse is characterized in that a hardened ground (1) with a proper area is laid on the edge of the outer side wall of the greenhouse body (2), and the underground hot water lift pump (4) and the underground cold water lift pump (5) are fixedly installed at the upper end of the hardened ground (1).
3. An Enhanced (EGS) hot and cold cycle geothermal greenhouse as claimed in claim 1, wherein: the hot water taking pipe (42) and the cold water circulating water pipe (52) are fixedly connected with filtering pieces.
4. An Enhanced (EGS) hot and cold cycle geothermal greenhouse as claimed in claim 1, wherein: water accuse temperature regulating layer (21) inner chamber right-hand member middle part fixedly connected with temperature sensor (25), big-arch shelter body (2) lateral wall upper portion fixedly connected with liquid crystal display (26), temperature sensor (25) and liquid crystal display (26) electric connection.
5. An Enhanced (EGS) hot and cold cycle geothermal greenhouse as claimed in claim 1, wherein: the terminal fixedly connected with filter screen (33) of outlet pipe (32), outlet pipe (32) and transparent sealing layer (24) junction are equipped with the sealing rubber circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162101.XU CN211881306U (en) | 2020-02-11 | 2020-02-11 | Enhanced (EGS) cold-hot circulation geothermal greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162101.XU CN211881306U (en) | 2020-02-11 | 2020-02-11 | Enhanced (EGS) cold-hot circulation geothermal greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211881306U true CN211881306U (en) | 2020-11-10 |
Family
ID=73290416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020162101.XU Active CN211881306U (en) | 2020-02-11 | 2020-02-11 | Enhanced (EGS) cold-hot circulation geothermal greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211881306U (en) |
-
2020
- 2020-02-11 CN CN202020162101.XU patent/CN211881306U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201486177U (en) | Hot water supply device for swimming pond | |
| CN211881306U (en) | Enhanced (EGS) cold-hot circulation geothermal greenhouse | |
| CN202039451U (en) | Energy-saving and water-saving building | |
| CN103438595B (en) | Solar water heater wind energy motive power pipeline water circulation defroster | |
| CN203550236U (en) | Solar energy and ground source heat pump combined hot-water system | |
| CN203128561U (en) | Civil methane generation device | |
| CN207395219U (en) | A kind of high-efficiency solar vacuum tube with semicolumn heat absorption inner tube | |
| CN206423180U (en) | A kind of high interplanting corn green pepper plantation of sunlight utilization | |
| CN202081703U (en) | Energy-saving water-saving building | |
| CN203642578U (en) | Water cooling circulation system | |
| CN207143064U (en) | A kind of solar energy auxiliary heating type pigsty biogas fermentation device | |
| CN206905294U (en) | A kind of heat-energy recovering apparatus of quick heating cold water | |
| CN206803524U (en) | A kind of water autocontrol sanitary and energy-saving water heater | |
| CN206803518U (en) | A kind of double-heat source water heater | |
| CN206176630U (en) | Household solar temperature control system | |
| CN208220013U (en) | A kind of system for reclaiming rainwater on building roof | |
| CN206389937U (en) | Fruit tree drip irrigation appliance | |
| CN209330824U (en) | A kind of hydraulic engineering irrigation rig | |
| CN204888081U (en) | A simple and easy canopy that is used for mushroom fungus stick to get over summer safely | |
| CN205794538U (en) | A kind of solar thermal collection system being applicable to aquaculture | |
| CN110651649A (en) | Roof hydrologic cycle temperature regulating system before sunlight greenhouse | |
| CN212305261U (en) | Waste heat recovery device of photovoltaic power generation system | |
| CN216931086U (en) | Graphene-based distributed solar power supply and heat supply agricultural greenhouse system | |
| CN218371825U (en) | Seawater desalination device optimization system based on photovoltaic power generation | |
| CN218120331U (en) | Protection mechanism of heat pump unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240606 Address after: 665000 Shunxing Hotel 2-4/F, Jiangdong Development Zone, Jinggu Dai and Yi Autonomous County, Pu'er City, Yunnan Province Patentee after: Jinggu Chunlin afforestation Co.,Ltd. Country or region after: China Address before: 272000 room 0601-0614, 6th floor, building C, cuidu international business center, Rencheng Avenue, Rencheng District, Jining City, Shandong Province Patentee before: Hongmeng energy (Shandong) Co.,Ltd. Country or region before: China |