CN202941214U - Geothermal greenhouse - Google Patents
Geothermal greenhouse Download PDFInfo
- Publication number
- CN202941214U CN202941214U CN2012206240965U CN201220624096U CN202941214U CN 202941214 U CN202941214 U CN 202941214U CN 2012206240965 U CN2012206240965 U CN 2012206240965U CN 201220624096 U CN201220624096 U CN 201220624096U CN 202941214 U CN202941214 U CN 202941214U
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- China
- Prior art keywords
- wall
- heat
- greenhouse
- geothermal
- green house
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- Expired - Fee Related
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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
- 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
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Abstract
The utility model belongs to the technical field of greenhouses, especially relates to a greenhouse in which heat of underground water is used for retaining heat, and particularly relates to a geothermal greenhouse. The geothermal greenhouse comprises a sealed greenhouse body of the greenhouse. A composite frame structure is adopted in the sealed greenhouse body. One side wall body of the greenhouse is a water curtain cooling wall which comprises a wall base and a geothermal water curtain radiator. A wall body opposite to the water curtain cooling wall is a fan wall which is provided with a plurality of fans side by side. A floor heating system which is provided with radiating tubes is adopted on the ground of the greenhouse. The geothermal greenhouse fully combines and uses underground water temperature, has high heat transfer efficiency, achieves green and pollution-free heating, and has good environmental protection effect.
Description
Technical field
The utility model belongs to the green house technical field, especially utilizes the green house of underground water heat insulation, specifically a kind of geothermal hothouse booth.
Background technology
Green house is the basic facilities of a kind of indispensability of plant husbandry and aquaculture.The present situation of at present temperature in green house being regulated: if l, winter greenhouse booth keep uniform temperature, must use boiler, this method should not be controlled the temperature in green house.Can only reduce temperature summer by ventilation, and the air permeable effect in greenhouse is poor, and ventilation is inconvenient, and canopy temperature is difficult to control.2, most green houses can only carry out that room temperature in booth is regulated and the adjustment that can't carry out soil particularly can't reach crop root normally to absorb water in the winter time, inhale fertile minimum temperature.
It is boiler that existing green house heating was used more, and coal-burning boiler can cause environmental pollution, and the cost of oil burning boiler is too high.Also have some booths to adopt at the underground endothermic tube that arranges and form water circulation and obtain heat, the heat that this method obtains is few, and under-supply to temperature in booth is difficult to keep certain constant temperature.
Summary of the invention
The purpose of this utility model is exactly the problem that exists for solving prior art, and has designed a kind of geothermal hothouse booth.
The technical solution of the utility model is: a kind of geothermal hothouse booth, the canopy body that comprises airtight heat preservation greenhouse, the canopy body of described heat preservation greenhouse adopts composite frame structure, and a side wall body of green house is cascade heat radiation wall, includes the wall base and underground heat cascade radiator; The opposite body of wall of cascade heat radiation wall is fan wall, is provided with side by side a plurality of blower fans; The ground heating system of built-in radiating tube is adopted on the ground of described green house.
Described ground heating system comprises the underground water circulating pipeline that is arranged on the green house earth's surface, also comprises being arranged on the middle floor heating air exchangeable conditioner of green house.
The water inlet pipe of described underground water circulating pipeline is connected on floor heating water divider, and floor heating water divider is provided with the valve of a plurality of control floor heating discharges, controls respectively every hot channel.
The other both sides body of wall of described green house adopts the multi-layer heat preserving body of wall, and described heat-preserving wall comprises the center flaggy, and the up and down of center flaggy is two-layer is heat-insulation layer, and the up and down of heat-insulation layer is two-layer is flame-retardant layer; Described center flaggy is moulded the plate compacting with wood and is formed; Described heat-insulation layer is comprised of two foam plastics slabs, is bonded by bonding material layer.
Described underground heat cascade radiator is the ventiation type radiator, forms horizontal warm braw air-flow in the greenhouse between radiator and blower fan.
The beneficial effects of the utility model can draw by such scheme: due to employing water curtain type radiator, and form heating installation between fan wall, make the ventilation effect of green house good, heat fast.And on the ground of green house, floor heating is set, floor heating is communicated with cooling air conditioner, makes in green house rapidly and to keep higher temperature, and the pipeline of floor heating is controlled by water knockout drum can regulate the needs of the different plants of ground temperature adaptation of face partly.Fully in conjunction with utilizing ground water temperature, heat exchange efficiency is high, and has realized green non-pollution heating for the utility model, has excellent environment protecting.This shows, the utility model compared with prior art has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic cross-section of green house;
Fig. 3 is greenhouse floor floor heating pipeline schematic diagram.
Wherein, 1 is heat-preserving wall, and 2 is underground heat cascade radiator, and 3 is the wall base, and 4 is blower fan, and 5 are the insulation wind-proof shed, and 6 is ground, and 7 is floor heating water divider, and 8 are the floor heating air exchangeable conditioner, and 9 is underground water circulating pipeline.
Embodiment:
In order to understand better the utility model, explain in detail embodiment of the present utility model below in conjunction with accompanying drawing.
Embodiment: as shown in Figure 1, 2, a kind of geothermal hothouse booth comprises the canopy body of airtight heat preservation greenhouse, and the canopy body of described heat preservation greenhouse adopts composite frame structure.One side wall body of green house is cascade heat radiation wall, and it includes the wall base 3 and underground heat cascade radiator 2.Described underground heat cascade radiator 2 is ventilative air regulator formula radiator.The opposite body of wall of cascade heat radiation wall is fan wall, is provided with side by side a plurality of blower fans 4, makes in the greenhouse between radiator and blower fan 4 and can form horizontal warm braw air-flow. a side of described fan wall has been built insulation wind-proof shed 5.The other both sides body of wall of green house adopts multi-layer heat preserving body of wall 1, and described heat-preserving wall 1 comprises the center flaggy, and the up and down of center flaggy is two-layer is heat-insulation layer, and the up and down of heat-insulation layer is two-layer is flame-retardant layer, and the center flaggy is moulded the plate compacting with wood and formed; Described heat-insulation layer is comprised of two foam plastics slabs, is bonded by bonding material layer.
As shown in Figure 3, the ground heating system of built-in radiating tube is adopted on the ground 6 of green house.Ground heating system comprises the underground water circulating pipeline 9 that is arranged on green house ground 6, also comprises the floor heating air exchangeable conditioner 8 that is arranged in the middle of green house.The water inlet pipe of underground water circulating pipeline 9 is connected on floor heating water divider 7, and floor heating water divider 7 is provided with the valve of a plurality of control floor heating discharges, controls respectively every hot channel.
Above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (5)
1. geothermal hothouse booth comprises the canopy body of airtight heat preservation greenhouse, and it is characterized in that: the canopy body of described heat preservation greenhouse adopts composite frame structure, and a side wall body of green house is cascade heat radiation wall, includes the wall base and underground heat cascade radiator; The opposite body of wall of cascade heat radiation wall is fan wall, is provided with side by side a plurality of blower fans; The ground heating system of built-in radiating tube is adopted on the ground of described green house.
2. geothermal hothouse booth as claimed in claim 1, it is characterized in that: described ground heating system comprises the underground water circulating pipeline that is arranged on the green house earth's surface, also comprises the floor heating air exchangeable conditioner that is arranged in the middle of green house.
3. geothermal hothouse booth as claimed in claim 2, it is characterized in that: the water inlet pipe of described underground water circulating pipeline is connected on floor heating water divider, and floor heating water divider is provided with the valve of a plurality of control floor heating discharges, controls respectively every hot channel.
4. geothermal hothouse booth as claimed in claim 1, it is characterized in that: the other both sides body of wall of described green house adopts the multi-layer heat preserving body of wall, described heat-preserving wall comprises the center flaggy, and the up and down of center flaggy is two-layer is heat-insulation layer, and the up and down of heat-insulation layer is two-layer is flame-retardant layer; Described center flaggy is moulded the plate compacting with wood and is formed; Described heat-insulation layer is comprised of two foam plastics slabs, is bonded by bonding material layer.
5. geothermal hothouse booth as claimed in claim 1, it is characterized in that: described underground heat cascade radiator is the ventiation type radiator, forms crossflow between radiator and blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206240965U CN202941214U (en) | 2012-11-23 | 2012-11-23 | Geothermal greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206240965U CN202941214U (en) | 2012-11-23 | 2012-11-23 | Geothermal greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202941214U true CN202941214U (en) | 2013-05-22 |
Family
ID=48416935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206240965U Expired - Fee Related CN202941214U (en) | 2012-11-23 | 2012-11-23 | Geothermal greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202941214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939870A (en) * | 2012-11-23 | 2013-02-27 | 济南乡村绿洲农业科技开发有限公司 | Geothermal greenhouse |
| CN104041354A (en) * | 2014-06-20 | 2014-09-17 | 张婧如 | Greenhouse floor heating system |
-
2012
- 2012-11-23 CN CN2012206240965U patent/CN202941214U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939870A (en) * | 2012-11-23 | 2013-02-27 | 济南乡村绿洲农业科技开发有限公司 | Geothermal greenhouse |
| CN102939870B (en) * | 2012-11-23 | 2014-04-09 | 济南乡村绿洲农业科技开发有限公司 | Geothermal greenhouse |
| CN104041354A (en) * | 2014-06-20 | 2014-09-17 | 张婧如 | Greenhouse floor heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |