CN203261888U - Stereoscopic type auxiliary heating device of greenhouse - Google Patents
Stereoscopic type auxiliary heating device of greenhouse Download PDFInfo
- Publication number
- CN203261888U CN203261888U CN2013201966231U CN201320196623U CN203261888U CN 203261888 U CN203261888 U CN 203261888U CN 2013201966231 U CN2013201966231 U CN 2013201966231U CN 201320196623 U CN201320196623 U CN 201320196623U CN 203261888 U CN203261888 U CN 203261888U
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- China
- Prior art keywords
- greenhouse
- water
- inlet channel
- boiler
- channel
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000002689 soil Substances 0.000 claims abstract description 14
- 238000010792 warming Methods 0.000 claims description 14
- 230000000875 corresponding Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003733 Optic Disk Anatomy 0.000 description 1
- 230000001488 breeding Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The utility model relates to a stereoscopic type auxiliary heating device of a greenhouse. The stereoscopic type auxiliary heating device of the greenhouse comprises a boiler and a conveying heat dissipation pipeline communicated with the boiler, wherein the conveying heat dissipation pipeline comprises a water inlet pipeline and a water return pipeline which form circulation. The stereoscopic type auxiliary heating device of the greenhouse is characterized in that the conveying heat dissipation pipeline extends upwards to the top of the greenhouse and extends downwards into soil under the bottom of the greenhouse, and a water pump is arranged at the end, connected with the boiler, of the water inlet pipeline. The stereoscopic type auxiliary heating device of the greenhouse guarantees heating of each height position inside the greenhouse, improves the heating uniformity of the plant at each height position or each plant position, avoids local overheating, is beneficial to growth of plants, can provide a growing environment with appropriate temperature for plant roots in the soil, and further fundamentally promotes the growth of the plants. Meanwhile, the underground conveying heat dissipation pipeline plays a certain role in heat insulation for heating hot water, reinforces the heating effect, and lowers energy consumption.
Description
Technical field
The utility model relates to the corollary system in a kind of plant cultivation greenhouse, relates in particular to a kind of greenhouse heating device.
Background technology
The greenhouse claims again greenhouse, be with the daylighting cladding material as all or part of space enclosing structure material, be used for the facility of cultivated plant.Especially in the season that is not suitable for plant growth, can be provided breeding time and increase output, multiplex in the plant cultivation such as low temperature season warm season vegetable, flowers, forest or grow seedlings.Yet it is inadequate sometimes only depending on daylight to be that thermal source heats to inside greenhouse, for example at chill night, perhaps the winter of northern China cold district, needs auxiliary heating system increase the heating amount, to reach the demand of plant normal growth, growth.Existing auxiliary heating system adopts the mode of heating on the ground, is difficult to arrive the good effect that heats for the space, middle and upper part in highly higher greenhouse, can't take into account the lifting of soil temperature simultaneously.
The utility model content
The utility model has overcome the deficiencies in the prior art, provides a kind of simple in structure, and heating covers whole greenhouse space and homogeneous heating, takes into account simultaneously the three-dimensional auxiliary warming that soil is heated.
For achieving the above object, the technical solution adopted in the utility model is: a kind of three-dimensional auxiliary warming of greenhouse, comprise boiler, with the conveying hot channel that is communicated with boiler, described conveying hot channel comprises inlet channel and the water return pipeline that consists of circulation, it is characterized in that: described conveying hot channel extends upwardly to the top, greenhouse, extends downward in the following soil in bottom, greenhouse, and the end that described inlet channel is connected with described boiler is provided with water pump.
Preferably, in the described conveying hot channel more than the bottom, greenhouse, described inlet channel is provided with water inlet pipe, and water return pipeline is provided with return branch, and described water inlet pipe and return branch are corresponding respectively extends perpendicular to described inlet channel and water return pipeline.
Preferably, the two ends of described water inlet pipe extend to respectively the greenhouse sidewall, and the two ends of described return branch also extend to respectively the greenhouse sidewall.
Preferably, described inlet channel is provided with a plurality of described water inlet pipes, and described water return pipeline is provided with a plurality of described return branch.
Preferably, be connected with tube connector between at least two water inlet pipes on described inlet channel.
Preferably, the described inlet channel that greenhouse bottom is following is at above-below direction, laterally, vertically all have a projected length.
Preferably, to stretch into the height on following partial distance ground, greenhouse bottom be 0.3-0.6m to described inlet channel.
The utility model has solved the defective that exists in the background technology, has following beneficial effect:
1. the conveying hot channel of the three-dimensional auxiliary warming of the utility model extends upwardly to the top in greenhouse, extend downward in the following soil in bottom, greenhouse, both guaranteed the heating to each height and position of inside greenhouse, raising is to the plant of each height and position or the heating uniformity of plant parts, avoid hot-spot, be conducive to growing of plant, can improve warm suitable growing environment for the root system of plant in soil again, further Promoting plant growth fundamentally, simultaneously underground conveying hot channel also can play certain insulation effect to heating hot water, strengthen heating effect, save energy consumption.
2. the three-dimensional auxiliary warming of the utility model can be on the ground increases water inlet pipe, return branch on the conveying hot channel of part, make heat radiation point spread all over the three-dimensional in inside greenhouse space, the formation solid is heated, and further improves heating or insulation uniformity to inside greenhouse each position plant of space or plant parts.
3. in the three-dimensional auxiliary warming of the utility model, a plurality of water inlet pipes and return branch can be set respectively on inlet channel and water return pipeline, water inlet pipe and return branch distribution interval evenly distribute, and improve uniformity that can the inside greenhouse space heating; Can add tube connector between water inlet pipe, strengthen the heat radiation uniformity perpendicular to the water inlet pipe direction; Can make inlet channel, water return pipeline, water inlet pipe, return branch extend to along its length respectively the two side in greenhouse, further eliminate the heating blind spot in the greenhouse.
4. stretching into the following inlet channel in greenhouse bottom can extend on three-dimensional, namely at above-below direction, laterally, vertically projected length is arranged all, strengthens the homogeneous heating degree to soil.
5. the inlet channel height that stretches into following partial distance ground, greenhouse bottom can be controlled at 0.3-0.6m, improves the specific aim to the root system of plant heating, avoids simultaneously unnecessary thermal loss.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure:
1, greenhouse, a, greenhouse sidewall, b, greenhouse sidewall, c, greenhouse sidewall, d, greenhouse sidewall, 3, ground;
2, boiler, 4, inlet channel, 6, water return pipeline, 8, water pump, 12, water inlet pipe, 14, return branch, 16, tube connector.
Embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of three-dimensional auxiliary warming of greenhouse comprises boiler 2, and is communicated with the conveying hot channel of boiler 2, carries hot channel to comprise inlet channel 4 and the water return pipeline 6 that consists of circulation.Carry hot channel to extend upwardly to 1 top, greenhouse, extend downward in the following soil in 1 bottom, greenhouse, the end that inlet channel 4 is connected with boiler 2 is provided with water pump 8.
Particularly, greenhouse 1 is the casing shape of hollow, is arranged on ground 3.Boiler 2 is located at the outside in greenhouse 1, and an end of inlet channel 4 is connected with water return pipeline 6, and the other end of inlet channel 4 and water return pipeline 6 stretches out respectively greenhouse 1 and is connected with boiler 2, and inlet channel 4, water return pipeline 6 and boiler 2 form circulation.Inlet channel 4 is begun by an end that is connected with boiler 2, extend transversely in greenhouse 1 near greenhouse sidewall c, stretch into downwards in soil below 1 bottom, greenhouse near greenhouse sidewall a, extend laterally to a relative side greenhouse sidewall b, extend upwardly to 1 top, greenhouse near greenhouse sidewall b, and laterally extending near sidewall c.Water return pipeline 6 is begun by the ends that boiler 2 is connected, and extends transversely in greenhouse 1 near greenhouse sidewall c, extends upwardly to 1 top, greenhouse near greenhouse sidewall a, and is laterally extending and be connected with inlet channel 4 near greenhouse sidewall c below inlet channel 4.Carry hot channel both to bear the circulation transportation of hot water, be responsible for again simultaneously 1 inner space, greenhouse and soil are dispelled the heat and heat.
Preferably, in the conveying hot channel more than 1 bottom, greenhouse, inlet channel 4 is provided with water inlet pipe 12, and water return pipeline 6 is provided with return branch 14, and water inlet pipe 12 and return branch 14 are corresponding respectively extends perpendicular to inlet channel 4 and water return pipeline 6.Preferably, inlet channel 4 is provided with a plurality of water inlet pipes 12, and water return pipeline 6 is provided with a plurality of return branch 14.Particularly, the water inlet pipe 12 on inlet channel 4 equidistantly is arranged in parallel, and the return branch 14 on water return pipeline 6 also equidistantly is arranged in parallel.The quantity of water inlet pipe 12 and return branch 14 is identical and corresponding one by one.Return branch 14 is positioned under corresponding water inlet pipe 12, and is parallel to water inlet pipe 12, is parallel to greenhouse sidewall a.Corresponding water inlet pipe 12 and an end of return branch 14 are connected, and the other end of corresponding water inlet pipe 12 and return branch 14 is connected with water return pipeline 6 with inlet channel 4 respectively.
Preferably, an end of water inlet pipe 12 is connected with inlet channel 4, and near greenhouse sidewall c, the other end extends longitudinally to relative greenhouse sidewall d, and is connected with the corresponding return branch 14 that extends longitudinally to equally greenhouse sidewall d.
Preferably, 12 of adjacent two water inlet pipes on inlet channel 4 are connected with tube connector 16, and the horizontal communication that the water inlet pipe of increase longitudinal extension is 12 increases the heatsink transverse point.Preferred tube connector 16 is positioned at the longitudinal middle part in greenhouse 1.
Preferably, inlet channel 4 is begun by an end that is connected with boiler 2, extend transversely in greenhouse 1 near greenhouse sidewall c, stretch into downwards in soil below 1 bottom, greenhouse near greenhouse sidewall a, then to greenhouse sidewall d longitudinal extension, preferably extend to the longitudinal middle part in greenhouse 1, then extend laterally to greenhouse sidewall b, extend longitudinally to again greenhouse sidewall c, extend upwardly to 1 top, greenhouse near greenhouse sidewall b, and laterally extending near sidewall c.Make the following inlet channel 4 in 1 bottom, greenhouse, at above-below direction, laterally, vertically projected length arranged all.
Preferably, stretching into the following inlet channel 4 in 1 bottom, greenhouse is 0.3-0.6m apart from the height on ground 3.
During work, the boiler 2 heat transfer medium water that it is inner is heated into hot water, starts water pump 8, and hot water is sent into the conveying hot channel.At first hot water enter in the following inlet channel 4 in 1 bottom, greenhouse, and soil is heated.Upwards flow subsequently, 1 top to the greenhouse, branch to each water inlet pipe 12, flow into again corresponding return branch 14, in this process, daylight auxiliary heating is in addition carried out in 1 inner space, greenhouse, and the temperature of last WATER AS FLOW MEDIUM reduces by water return pipeline 6 returns to boiler 2 heating, re-starts above-mentioned circulation.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification, must determine technical scope according to the claim scope.
Claims (7)
1. the three-dimensional auxiliary warming in a greenhouse, comprise boiler, with the conveying hot channel that is communicated with boiler, described conveying hot channel comprises inlet channel and the water return pipeline that consists of circulation, it is characterized in that: described conveying hot channel extends upwardly to the top, greenhouse, extend downward in the following soil in bottom, greenhouse, the end that described inlet channel is connected with described boiler is provided with water pump.
2. the three-dimensional auxiliary warming in a kind of greenhouse according to claim 1, it is characterized in that: in the described conveying hot channel more than the bottom, greenhouse, described inlet channel is provided with water inlet pipe, water return pipeline is provided with return branch, and described water inlet pipe and return branch are corresponding respectively extends perpendicular to described inlet channel and water return pipeline.
3. the three-dimensional auxiliary warming in a kind of greenhouse according to claim 2, it is characterized in that: the two ends of described water inlet pipe extend to respectively the greenhouse sidewall, and the two ends of described return branch also extend to respectively the greenhouse sidewall.
4. the three-dimensional auxiliary warming in a kind of greenhouse according to claim 2, it is characterized in that: described inlet channel is provided with a plurality of described water inlet pipes, and described water return pipeline is provided with a plurality of described return branch.
5. the three-dimensional auxiliary warming in a kind of greenhouse according to claim 4, is characterized in that: be connected with tube connector between two water inlet pipes on described inlet channel at least.
6. the three-dimensional auxiliary warming according to claim 2-5 any one described a kind of greenhouses is characterized in that: the following described inlet channel in bottom, greenhouse, and at above-below direction, laterally, vertically projected length arranged all.
7. the three-dimensional auxiliary warming in a kind of greenhouse according to claim 6 is characterized in that: the height that described inlet channel stretches into following partial distance ground, bottom, greenhouse is 0.3-0.6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201966231U CN203261888U (en) | 2013-04-18 | 2013-04-18 | Stereoscopic type auxiliary heating device of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201966231U CN203261888U (en) | 2013-04-18 | 2013-04-18 | Stereoscopic type auxiliary heating device of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261888U true CN203261888U (en) | 2013-11-06 |
Family
ID=49492402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201966231U Expired - Fee Related CN203261888U (en) | 2013-04-18 | 2013-04-18 | Stereoscopic type auxiliary heating device of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203261888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230399A (en) * | 2015-09-21 | 2016-01-13 | 苏州工业园区职业技术学院 | Automatic temperature control adjusting greenhouse |
| CN113243251A (en) * | 2021-05-26 | 2021-08-13 | 唐继红 | Process for cultivating mushrooms in low-temperature environment and cultivation equipment thereof |
-
2013
- 2013-04-18 CN CN2013201966231U patent/CN203261888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230399A (en) * | 2015-09-21 | 2016-01-13 | 苏州工业园区职业技术学院 | Automatic temperature control adjusting greenhouse |
| CN113243251A (en) * | 2021-05-26 | 2021-08-13 | 唐继红 | Process for cultivating mushrooms in low-temperature environment and cultivation equipment thereof |
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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: 20131106 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |