CN208597415U - A kind of water curtain cooling device and the greenhouse using the cooling device - Google Patents
A kind of water curtain cooling device and the greenhouse using the cooling device Download PDFInfo
- Publication number
- CN208597415U CN208597415U CN201821069967.5U CN201821069967U CN208597415U CN 208597415 U CN208597415 U CN 208597415U CN 201821069967 U CN201821069967 U CN 201821069967U CN 208597415 U CN208597415 U CN 208597415U
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- Prior art keywords
- water
- water curtain
- deflector
- cooling device
- air
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 186
- 238000001816 cooling Methods 0.000 title claims abstract description 77
- 238000009423 ventilation Methods 0.000 claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000003595 mist Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000005507 spraying Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000003463 adsorbent Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009467 reduction Effects 0.000 abstract description 8
- 239000003570 air Substances 0.000 description 23
- 238000004378 air conditioning Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 230000008635 plant growth Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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 relates to agricultural greenhouse cooling devices, in particular to a kind of water curtain cooling device and the greenhouse for using the cooling device, the water curtain cooling device includes drenching installation and air supply device, the drenching installation includes water curtain wall, several ventilation gaps are provided on the water curtain wall, the air supply device is arranged in water curtain wall side, it blows towards the water curtain wall, form the air-flow across the ventilation gap, the humidity of air-flow after ventilation gap is larger, make not only to reduce by the wind of air supply device to by temperature in cooling space, also increased by the moisture in air-flow by humidity in cooling space, accelerate by the reduction of the temperature in cooling space, keep the cooling effect of the water curtain cooling device of the structure preferable, cooling rate is very fast, and structure is simple, cost is lower, use suitable for agricultural greenhouse.
Description
Technical field
The utility model relates to agricultural greenhouse cooling device, in particular to a kind of water curtain cooling device and use cooling dress
The greenhouse set.
Background technique
Greenhouse or greenhouse are infrastructure common in agricultural, due to being easy to control suitable for plant growth in greenhouse or greenhouse
Environmental factor, so utilization at present in agricultural production is very extensive, still, for summer high temperature weather, ambient temperature
It is excessively high to will lead to that canopy temperature is excessively high, the normal growth of plant is influenced, especially for the greenhouse for nursery culture class, temperature
The influence of degree directly will affect taking root for seedling, reduces the survival rate of seedling, causes biggish economic loss, so at present in the summer
Air-conditioning system generally can be all arranged in the greenhouse that hot winter cryogenic region uses, for reducing canopy temperature in summer high temperature weather.
But the setting of air-conditioning system can directly increase the construction cost and use cost of agricultural greenhouse in agricultural greenhouse,
The more energy can be also expended in air-conditioning system use process, increase the economic pressures at agricultural planting family, meanwhile, air-conditioning system
The moisture in greenhouse in air can be also consumed in operational process, caused humidity in greenhouse lower, also be will affect the growth of crop, lead
Cause also needs to be arranged individual humidification system for adjusting humidity in greenhouse, more increase agricultural greenhouse construction cost and
Use cost.
In conclusion there is an urgent need for a kind of technical solutions at present, existing agricultural greenhouse is solved using air-conditioning system and humidification system
System adjusts canopy temperature and humidity, leads to the construction cost and higher operating costs of agricultural greenhouse, and be unfavorable for plant growth
The technical issues of.
Utility model content
The purpose of this utility model is that: it is adjusted in greenhouse for existing agricultural greenhouse using air-conditioning system and humidification system
Temperature and humidity mentions the technical issues of leading to the construction cost and higher operating costs of agricultural greenhouse, and be unfavorable for plant growth
A kind of water curtain cooling device and the greenhouse using the water curtain cooling device are supplied.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of water curtain cooling device, including drenching installation and air supply device, the drenching installation include water curtain wall, the water
Several ventilation gaps are provided on curtain wall, the air supply device setting is blown in water curtain wall side towards the water curtain wall, so that
The air-flow of flowing is formed in the ventilation gap.
A kind of water curtain cooling device of the utility model forms the ventilation gap on drenching installation by air supply device
Air-flow make not only by the wind of air supply device to by cooling space so that the humidity of the air-flow after ventilation gap is larger
Interior temperature is reduced, and is also increased by the moisture in air-flow by humidity in cooling space, is accelerated by the temperature in cooling space
It reduces, keeps the cooling effect of the water curtain cooling device of the structure preferable, cooling rate is very fast, and structure is simple, and cost is lower, fits
Use for agricultural greenhouse.
Preferably, the water curtain wall includes several deflectors disposed in parallel, adjacent two deflector is separated, adjacent two
The ventilation gap is formed between deflector.Deflector disposed in parallel can easier form ventilation gap, and air-supply is facilitated to fill
The air-flow set passes through water curtain wall.
Preferably, being provided with flowing water stream in the ventilation gap.By the way that flowing water is arranged in ventilation gap
Stream, so that water flow increases water curtain wall ambient air humidity in flow process, meanwhile, so that containing in the air-flow of ventilation gap
Water rate is higher, further speeds up the reduction of temperature, and humidity is larger in the space that makes to be cooled down, the growth of suitable for plant.
Preferably, the drenching installation further includes water delivery device, the water delivery device includes water storage dress interconnected
It sets, power mechanism and aqueduct, the power mechanism driving water storage device provide stream to the ventilation gap along aqueduct
Dynamic water flow.Passing through aqueduct using power mechanism is water curtain wall water supply, convenient that flowing water stream is formed in ventilation gap,
Structure is simpler, facilitates the use of the water curtain cooling device of the structure.
Preferably, be provided with several water mist spraying heads on the aqueduct, the water mist spraying head is towards the ventilation cell
Gap sprays water mist, and flowing water stream is formed in the ventilation gap.Water mist spraying head is set, make water flow into ventilation gap by
Water mist gathers, and is conducive to increase molecular weight water in water curtain wall ambient air, increases air humidity, accelerate the reduction of temperature,
It is also beneficial to increase the moisture content in the air-flow of air supply device, increases airflow humidity.
Preferably, further including catch basin, the interface being adapted to deflector, the water conservancy diversion are provided in the catch basin
Plate is removably arranged in the catch basin, forms the ventilation gap of vertical direction setting, and the water mist spraying head setting is being led
At the top of flowing plate.Deflector is removably arranged in catch basin, knockdown water curtain wall is formed, facilitate water curtain wall storage and
It using, the water flow being also beneficial in ventilation gap flows into catch basin and collects, meanwhile, water mist spraying head is arranged at the top of water curtain wall,
It flows water flow along deflector automatically under the condition of self-weight, facilitates to be formed along ventilation gap flowing water stream, also facilitate water flow
It collects.
Preferably, the deflector bottom is separated with the trench bottom that catchments, collecting space, the collection are formed in catch basin
Hydrospace is connected to by aqueduct with water storage device.Deflector bottom is arranged and is separated with catch basin, product in catch basin is avoided
Polywater stream, meanwhile, only catch basin can be connected to by an aqueduct with water storage device, realize the recycling of water, reduced
The wasting of resources.
Preferably, the baffle surface is provided with the current-limiting mechanism for limiting water flow flowing, the current-limiting mechanism
Including lug boss and/or concave part.The current-limiting mechanism of lug boss and/or concave part is set on deflector, limitation water flow flows,
On the one hand be conducive to slow down water velocity, so that the air-flow and water flow by ventilation gap come into full contact with, carry hydrone to quilt
Cool down in space, accelerate the reduction of temperature, on the other hand also effectively preventing water flow directly releases deflector by air-flow, makes water flow
Always it is flowed along deflector.
Preferably, the deflector is wavy, the wave-like of two neighboring deflector is opposite.It is arranged wavy
Deflector extends the route at the top of deflector to bottom water flow, further increases the time of contact of air-flow and water flow, increases gas
The moisture content of stream.
Preferably, the baffle surface is removably provided with the adsorbent material for limiting water flow flowing.It is leading
Adsorbent material is arranged in flowing plate surface, further slows down water flow flowing velocity, when increasing the contact area of air-flow and water flow and contacting
Between, since adsorbent material is removably connect with baffle surface, drug can also be set on the adsorbent material according to the actual situation
Or other are conducive to the substance of plant growth, so that the drug that air-flow carries on adsorbent material enters by cooling space, promote to make
The growth of object.
Greenhouse, including canopy body are provided at least one water curtain cooling device as described above in the canopy body.
The greenhouse of the utility model, using above-mentioned water curtain cooling device, cooling effect is preferable, and operating cost is less, fits
For the use of agricultural greenhouse, simultaneously as above-mentioned water curtain cooling device is not fixedly connected with greenhouse, so that can be according to air
Actual conditions, increase or decrease the use of water curtain cooling device, further facilitate the use of water curtain cooling device, expanding it makes
Use range.
In conclusion by adopting the above-described technical solution, a kind of beneficial effect of water curtain cooling device of the utility model
Fruit is:
The air-flow that the ventilation gap on drenching installation is formed by air supply device, so that the gas after ventilation gap
The humidity of stream is larger, makes not only to reduce by the wind of air supply device to by temperature in cooling space, also by air-flow
Moisture increases by humidity in cooling space, accelerates to make the water curtain cooling device of the structure by the reduction of the temperature in cooling space
Cooling effect is preferable, and cooling rate is very fast, and structure is simple, and cost is lower, the use suitable for agricultural greenhouse；
The beneficial effect of the greenhouse of the utility model is:
1, cooling effect is preferable, and operating cost is less, the use suitable for agricultural greenhouse；
2, since above-mentioned water curtain cooling device is not fixedly connected with greenhouse, so that can be increased according to the actual conditions of air
Add deduct the use of few water curtain cooling device, further facilitates the use of water curtain cooling device, expands its use scope.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of water curtain cooling device of the utility model；
Fig. 2 is the structural schematic diagram at another visual angle Fig. 1；
Fig. 3 is the structural schematic diagram of deflector described in embodiment 3；
Fig. 4 is the structural schematic diagram of catch basin as described in example 2；
Fig. 5 is the structural schematic diagram of the greenhouse of the utility model.
Appended drawing reference
1- air supply device, 2- water curtain wall, 21- deflector, 22- ventilation gap, 23- current-limiting mechanism, 3- water storage device, 4- are dynamic
Force mechanisms, 5- aqueduct 6- water mist spraying head, 7- catch basin, 71- interface, 72- collecting space, 8- adsorbent material, 9- canopy body.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to solve
The utility model is released, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, a kind of water curtain cooling device, including drenching installation and air supply device 1, the drenching installation include
Water curtain wall 2, the water curtain wall 2 include the deflector 21 of several parallel verticals setting, and adjacent two deflector 21 separates, adjacent two
Ventilation gap 22 is formed between deflector 21, and the other compositions of flowing water stream or flowing are provided in the ventilation gap 22
Cold source, the setting of air supply device 1 are blown towards the water curtain wall 2, are formed across the ventilation gap in 2 side of water curtain wall
22 air-flow.
A kind of water curtain cooling device of the present embodiment forms the ventilation gap on drenching installation by air supply device 1
22 air-flow makes through the wind of air supply device 1 not only to being cooled down so that the humidity of the air-flow after ventilation gap 22 is larger
Temperature is reduced in space, is also increased by the moisture in air-flow by humidity in cooling space, is accelerated by the temperature in cooling space
The reduction of degree keeps the cooling effect of the water curtain cooling device of the structure preferable, and cooling rate is very fast, and structure is simple, cost compared with
It is low, suitable for the use of agricultural greenhouse, since deflector 21 is vertically arranged, the ventilation gap 22 being vertically arranged is formed, so that water
The flowing easier from top to bottom under self gravitation effect is flowed, it is convenient that water flow, the present embodiment are formed in ventilation gap 22
It is preferred that using blower as air supply device 1, when 2 area of water curtain wall is wider, it is preferred to use difference of multiple blowers to air curtain wall 2
Operation is blowed in position, makes to form the air-flow entirely through water curtain wall 2.
Preferably, the drenching installation further includes water delivery device, and the water delivery device includes water storage device interconnected
3, power mechanism 4 and aqueduct 5, the power mechanism 4 drive water in water storage device 3 to flow along aqueduct 5, are described logical
Wind gap 22 provides flowing water stream.The preferably described power mechanism 4 of the present embodiment is water pump, makes to drive water along water delivery by water pump
Pipeline 5 flow, towards water curtain wall 2 at the top of supply water, make in ventilation gap 22 formed flowing water stream, structure is simpler, further
Facilitate the use of the water curtain cooling device of the structure.
Preferably, several water mist spraying heads 6 are provided on the aqueduct 5, the water mist spraying head 6 is arranged in water curtain wall 2
Top sprays water mist towards the ventilation gap 22, forms flowing water stream in the ventilation gap 22.Water mist spraying head is set
6, it gathers the water flow into ventilation gap 22 by water mist, is conducive to increase molecular weight water in 2 ambient air of water curtain wall, increase
Add air humidity, accelerate the reduction of temperature, is also beneficial to increase the moisture content in the air-flow of air supply device 1, increases airflow humidity,
This implementation preferably uses the water mist spraying head 6 of liftable and rotation, so that adjusting its spray by the height for adjusting water mist spraying head 6
Area coverage is spilt, is avoided outside water mist spray to water curtain wall 2, by adjusting the direction of water mist spraying head 6, so that the court of controllable water mist
To being facilitated on water curtain wall 2 formation flowing water stream.
Preferably, the deflector 21 is wavy, and the wave-like of two neighboring deflector 21 is opposite.Waveform is set
Deflector 21, extend from the top of deflector 21 to the route of bottom water flow, further increase the time of contact of air-flow and water flow,
Increase the moisture content of air-flow.
Embodiment 2
As shown in Figs 1-4, a kind of water curtain cooling device of the present embodiment, structure is same as Example 1, and difference is: also
Including catch basin 7, the interface 71 being adapted to deflector is provided in the catch basin 7, the deflector 21 is removably set
It sets in the catch basin 7,21 bottom of deflector is separated with 7 bottom of catch basin, forms collecting space in catch basin 7
72, the collecting space 72 is connected to by aqueduct 5 with water storage device 3.
A kind of water curtain cooling device of the present embodiment is formed by being removably arranged deflector 21 in catch basin 7
Knockdown water curtain wall 2 facilitates the storage and use of water curtain wall 2, and the water flow being also beneficial in ventilation gap 22 flows into catch basin 7
Centralized collection effectively prevents the water accumulation in catch basin 7 simultaneously as 21 bottom of deflector is set as separating with catch basin 7
Stream makes the water flow collected in catch basin 7 be recovered to the utilization of water storage device 3 by aqueduct 5, reduces the wasting of resources.
Embodiment 3
As shown in Figs 1-4, a kind of water curtain cooling device of the present embodiment, structure is same as Example 2, and difference is: institute
State 21 surface of deflector be provided with for limit water flow flowing current-limiting mechanism 23, the current-limiting mechanism 23 include lug boss and/
Or concave part.
A kind of water curtain cooling device of the present embodiment is limited by the way that lug boss and/or concave part are arranged on deflector 21
Water flow flowing, is on the one hand conducive to slow down water velocity, so that the air-flow and water flow by ventilation gap 22 come into full contact with, carries
Hydrone accelerates the reduction of temperature in by cooling space, on the other hand also effectively prevents water flow and directly released by air-flow to lead
Flowing plate 21, flows water flow along deflector 21 always, and strip and dotted line is arranged in the present embodiment preferably on deflector 21
As current-limiting mechanism 23, structure is simpler on road, easier realizes and slows down effect to water flow on deflector 21.
Preferably, 21 surface of deflector is removably provided with the adsorbent material 8 for limiting water flow flowing.It is leading
Adsorbent material 8 is arranged in 21 surface of flowing plate, further slows down water flow flowing velocity, increase air-flow and the contact area of water flow with contact
Time can also increase on deflector 21 according to the actual situation since adsorbent material 8 is removably connect with 21 surface of deflector
If adsorbent material 8, drug is set on adsorbent material 8 or other are conducive to the substance of plant growth, so that air-flow carries absorption
Drug on material 8 enters by cooling space, promotes the growth of crop, simultaneously as the liquid stream flowed down from water curtain wall 2 is collecting
It is collected and can be recycled in sink 7, so that can according to the actual situation, in the concave part of the deflector 21 of water curtain wall 2
Liquid nutritional element or routine growth drug for auxiliary vegetation is set, so that drug or nutrient pass through air-flow
It is dispersed in the air in greenhouse, is easy to be absorbed and used by plants, using effect is more preferable.
Embodiment 4
As shown in Figs. 1-5, greenhouse, including canopy body 9 are provided at least one water curtain drop as described above in the canopy body 9
Warm device.
The greenhouse of the present embodiment, using above-mentioned water curtain cooling device, cooling effect is preferable, and operating cost is less, is applicable in
In the use of agricultural greenhouse, simultaneously as above-mentioned water curtain cooling device is not fixedly connected with greenhouse, so that can be according to air
Actual conditions increase or decrease the use of water curtain cooling device, further facilitate the use of water curtain cooling device, expand its use
Preferably water curtain cooling device is arranged in 9 opening of canopy body in range, the present embodiment, water curtain wall 2 is positioned close to empty on the inside of greenhouse
Between side, by the setting of air supply device 1 in the outside of water curtain wall 2, towards greenhouse in defeated wind, realize towards being conveyed through water curtain wall in greenhouse
The air-flow of 2 aqueous molecule.
Above embodiments are only to illustrate the utility model and not limit technical solution described in the utility model, to the greatest extent
Pipe this specification has been carried out detailed description to the utility model referring to the above embodiments, but the utility model is not limited to
Above-mentioned specific embodiment, therefore any pair of the utility model is modified or equivalent replacement, and all do not depart from utility model
Spirit and scope technical solution and its improvement, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of water curtain cooling device, it is characterised in that: including drenching installation and air supply device (1), the drenching installation includes
Water curtain wall (2) is provided with several ventilation gaps (22) on the water curtain wall (2), and the air supply device (1) is arranged in water curtain wall
(2) side is blown towards the water curtain wall (2), so that forming the air-flow of flowing in the ventilation gap (22).
2. water curtain cooling device as described in claim 1, it is characterised in that: the water curtain wall (2) includes several is arranged in parallel
Deflector (21), adjacent two deflector (21) separates, and forms the ventilation gap (22) between adjacent two deflector (21).
3. water curtain cooling device as claimed in claim 2, it is characterised in that: the drenching installation further includes water delivery device, institute
Stating water delivery device includes water storage device interconnected (3), power mechanism (4) and aqueduct (5), the power mechanism (4)
Water storage device (3) are driven to provide flowing water stream along aqueduct (5) Xiang Suoshu ventilation gap (22).
4. water curtain cooling device as claimed in claim 3, it is characterised in that: the aqueduct (5) if on be provided with solid carbon dioxide
Fog spray head (6), the water mist spraying head (6) sprays water mist towards the ventilation gap (22), in the ventilation gap (22) interior shape
At flowing water stream.
5. water curtain cooling device as claimed in claim 4, it is characterised in that: it further include catch basin (7), the catch basin (7)
It is inside provided with the interface (71) being adapted to deflector (21), the deflector (21) is removably arranged in the catch basin
(7) in, the ventilation gap (22) of vertical direction setting is formed, water mist spraying head (6) setting is at the top of deflector (21).
6. water curtain cooling device as claimed in claim 5, it is characterised in that: deflector (21) bottom and catch basin (7)
Bottom separates, and forms collecting space (72) in catch basin (7), and the collecting space (72) passes through aqueduct (5) and water storage
Device (3) connection.
7. water curtain cooling device as claimed in claim 2, it is characterised in that: deflector (21) surface is provided with for limiting
The current-limiting mechanism (23) of water flow flowing processed, the current-limiting mechanism (23) includes lug boss and/or concave part.
8. water curtain cooling device as claimed in claim 2, it is characterised in that: the deflector (21) is wavy, and adjacent two
The wave-like of a deflector (21) is opposite.
9. water curtain cooling device as claimed in claim 2, it is characterised in that: deflector (21) surface is removably arranged
There is the adsorbent material (8) for limiting water flow flowing.
10. greenhouse, including canopy body (9), it is characterised in that: be provided at least one in the canopy body (9) as claim 1-9 appoints
Water curtain cooling device described in meaning one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069967.5U CN208597415U (en) | 2018-07-06 | 2018-07-06 | A kind of water curtain cooling device and the greenhouse using the cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821069967.5U CN208597415U (en) | 2018-07-06 | 2018-07-06 | A kind of water curtain cooling device and the greenhouse using the cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208597415U true CN208597415U (en) | 2019-03-15 |
Family
ID=65668050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821069967.5U Expired - Fee Related CN208597415U (en) | 2018-07-06 | 2018-07-06 | A kind of water curtain cooling device and the greenhouse using the cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208597415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089317A (en) * | 2019-03-29 | 2019-08-06 | 塔里木大学 | A kind of heliogreenhouse water curtain thermal-arrest floor heating Heating system and its application method |
| CN111990132A (en) * | 2020-08-04 | 2020-11-27 | 湖南飞鹰新能源科技有限公司 | Greenhouse cooling system |
-
2018
- 2018-07-06 CN CN201821069967.5U patent/CN208597415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089317A (en) * | 2019-03-29 | 2019-08-06 | 塔里木大学 | A kind of heliogreenhouse water curtain thermal-arrest floor heating Heating system and its application method |
| CN111990132A (en) * | 2020-08-04 | 2020-11-27 | 湖南飞鹰新能源科技有限公司 | Greenhouse cooling system |
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