CN102124959A - Henhouse cooling device - Google Patents
Henhouse cooling device Download PDFInfo
- Publication number
- CN102124959A CN102124959A CN2010100272633A CN201010027263A CN102124959A CN 102124959 A CN102124959 A CN 102124959A CN 2010100272633 A CN2010100272633 A CN 2010100272633A CN 201010027263 A CN201010027263 A CN 201010027263A CN 102124959 A CN102124959 A CN 102124959A
- Authority
- CN
- China
- Prior art keywords
- water
- hen house
- wet curtain
- heat sink
- cistern
- 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.)
- Pending
Links
Images
Abstract
The invention provides a henhouse cooling device which comprises a wet curtain and a fan, wherein the wet curtain is mounted on one side wall of the henhouse so that water and outdoor air can flow through the wet curtain; the fan is mounted on the other side wall of the henhouse and is used for exhausting indoor air so as to form negative pressure in the henhouse; a water sprayer is arranged above the wet curtain of the henhouse so as to provide waterflow to the wet curtain; and a water storage pool is arranged below the wet curtain so as to collect water flowing from the wet curtain. By utilizing the henhouse cooling system provided by the invention, water can be recycled, thus the water consumption is remarkably reduced.
Description
Technical field
The present invention relates to a kind of hen house heat sink, particularly a kind of water-saving hen house heat sink.
Background technology
The summer weather sweltering heat has caused strong heat stress for the chicken group, and the chicken feed intake is descended, the drag variation, and lethality increases, and culture benefit is low.Therefore, do the production of chicken in summer well, except that taking to adjust the daily ration structure, change feeding method, improve the hen house health, strengthen integrated management measures such as eqpidemic disease prevention and control, obtain outside the maximum economic benefit in the hope of reaching, reducing the hen house temperature is culture basic and crucial.
Chicken is evaporated the limited heat that can only scatter and disappear by body surface, almost is to come evaporative heat loss by breathing fully.When environmental temperature was higher than 30 ℃, the body heat regulation function of itself was out of control, heavy subtracting, and amount of drinking water increases.Therefore, Mei Nian July and early August nearly 40 days continuous high temperature, usually cause the heatstroke death of chicken.Commercial meat bird is not bad, if that raises is father and mother generation, plants chicken for generations that economic loss is particularly huge.Therefore, the hen house of many big-and-middle-sized enterprises of raising chickens all has been equipped with the heat sink that uses summer, and its way and principle are hen house to be carried out airtight, and the hen house terrace is wanted furred ceiling simultaneously, to improve ventilation effect.Front and back metope in hen house one side is provided with air inlet, one side gable is made as air outlet, and papery or ceramic evaporation pad are installed by the air inlet place, on continue to use the running water spray, make evaporation mat become water curtain/wet curtain, at air outlet blower fan is installed,, the hot-air of hen house outside is obtained cooling when the water curtain of the flowing through/wet curtain by the suction of blower fan, yet the chicken of flowing through is unlucky heat is taken away, make 5-7 ℃ of hen house temperature decline, thereby, guarantee that chicken exempts from heatstroke.
Yet, adopt Wet-curtain temperature reducing to need constantly moisture to be evaporated, water consumption is huge, is unfavorable for the saving of water resource.
Summary of the invention
The purpose of this invention is to provide water-saving hen house heat sink, its moisture that will flow through wet curtain is collected, and is recycling, with using water wisely.
Purpose of the present invention realizes that by a kind of like this hen house heat sink is provided it comprises: wet curtain is installed on a sidewall of hen house, to supply water and outdoor air flows through; Blower fan is installed on another sidewall of hen house, and blower fan discharges room air to form negative pressure in hen house; The wet curtain of hen house top is provided with water drenching device, current are provided the dewing curtain, it is characterized in that: wet curtain below is provided with cistern to collect the water that flows down from wet curtain.
Further, be provided with water pump in the cistern, and the water inlet pipe that connects water pump and water drenching device, water pump is transported to water drenching device with the water in the cistern through water inlet pipe.
Further, cistern has the water inlet that flows into for outside water.
Further, the cistern top is provided with protection network and falls into cistern to prevent foreign matter.
Further, described wet curtain and described blower fan are installed in the sidewall of hen house by damascene structures.
Further, described wet curtain is formed by the fiber bonding of multilayer.
Further, described wet curtain has housing, and housing has aluminium alloy or galvanized sheet to make.
Further, be placed with in the upper side frame of described housing a horizontal row to the paper curtain.
Further, the gradient of described wet curtain is less than 2/100.
Further, the area of wet curtain is 2 times of air outlet area.
Hen house cooling system of the present invention comprises that the unevaporated water of collecting wet curtain divides and the water circulation system that it is recycling, is not increasing production cost like this, under the prerequisite of the same cooling-down effect of hen house, saves great lot of water resources.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the overall schematic of the specific embodiment of the present invention.
Fig. 2 is the schematic diagram of the water circulation system of the specific embodiment of the present invention.
1 hen house, 4 air inlets, 11 water pumps
2 wet curtain 5 air outlets 12 water drenching devices
3 blower fans, 10 cisterns, 13 water inlet pipes
14 water inlets
Embodiment
Following with reference to description of drawings the specific embodiment of the present invention.
Fig. 1 is the overall schematic of the specific embodiment of the present invention.As figure, hen house 1 has two relative sidewalls, and one of them sidewall is provided with air inlet 4, and another sidewall is provided with air outlet 5.Air inlet 4 positions are equipped with wet curtain 2, and air outlet 5 positions are equipped with blower fan 3.
Usually, 6-8 square of cascade of a typhoon machine 3 configurations is advisable, and will be evenly distributed.Blower fan 3 and wet curtain 2 adopt embedded installation, the position that reserves or now dig out blower fan 3 and wet curtain 2 exactly on the wall of hen house 1.The embedded inactive seal protection of also being convenient to wet curtain in winter that is installed in.In addition, must attention level when wet curtain is installed, gradient can not surpass 2/100.
Usually, wet curtain 2 thickness are generally 100-200mm and are advisable.Northeast, northwest and to the north of the Changjiang river arid climate such as area select thicker wet curtain, the wet curtain in humid area is unsuitable blocked up on the south the Changjiang river.Wet curtain 2 areas are 2 times of hen house air outlet 5 areas.
Also built the side room that shades above the hen house heat sink, it has further reduced the hen house temperature.
Fig. 2 is the schematic diagram of the water circulation system of the specific embodiment of the present invention.As figure, water circulation system comprises wet curtain 2, and the water that wet curtain 2 drips flow into cistern 10.Cistern also has water inlet 14 to replenish moisture evaporated except that the water that the wet curtain of collection drips.Be provided with water pump 11 in the cistern 10, water pump 11 connects water inlet pipes 13, and the water in the cistern 10 is risen to the water drenching device 12 of wet curtain 2 tops, by water drenching device 12 dewing curtains 2 humidifications.
Specify the further characteristic of this embodiment below in conjunction with Fig. 1 and Fig. 2.
A core component of Wet-curtain type cooling is the blower fan 3 that forms negative pressure.Blower fan 3 outside air drafts form negative pressure in hen house 1, force outdoor air to enter hen house by wet curtain 2, at wet curtain 2 surface coolings, with the input of the air after cooling hen house 1, reach to hen house 1 cool effect.
The core component of Wet-curtain type cooling is wet curtain 2.Its material adds special chemical raw material by vegetable fiber or glass fibre to be made, and has good hygroscopicity and wet very property.Wet curtain 2 is to be formed by the fiber bonding that is designed to special angle, and the wet curtain paper ripple incline direction of adjacent two layers is opposite, forms a series of interlaced passages, has strengthened the heat transfer of wet curtain surface moisture film and air.Water in cistern 10 is transported to the water drenching device 12 at wet curtain 2 tops, water drenches the top of wet curtain 2 equably, water drenching device 12 guarantees that water is evenly distributed on wet curtain 2 materials, water permeates downwards along wet curtain 2 materials, drench the structure at all levels of wet curtain 2 inside, form uniform moisture film. when the wind of drying passes through to wet curtain 2, dry air has larger area to contact with moistening wet curtain 2 surfaces, thereby reach bigger water evaporates amount, in evaporation, absorb a large amount of air latent heat, play good cooling-down effect.
The housing of wet curtain has aluminium alloy or galvanized sheet to make, and the purpose of selecting these two kinds of materials is to prevent to get rusty.The structure of housing is through well-designed, there is the draw-in groove of the end that is installed into water pipe the upper side frame the inside, the end of water inlet pipe can be fixed on the inside of upper side frame, on top place in the frame earlier when outer rim is installed a horizontal row to the paper curtain, these horizontal paper curtains play a part branch water, guarantee the infiltration downwards uniformly of whole paper curtain.
Water circulation system is made up of cistern, water pump and water inlet pipe, and in the Wet-curtain temperature reducing process, the water that a part is not evaporated flows back to the cistern 10 from wet curtain 2 bottoms, continues to recycle, and has saved water consumption greatly.Concrete, extract out by water inlet pipe 13 by water pump 11 and to enter wet curtain 2, flow out from the bottom of wet curtain 2 and return cistern 10.Water pump commonly used has: immersible pump, centrifugal pump, deep well pump, tubing pump or the like.
Water in the cistern can be fewer and feweri along with the process of evaporative cooling, so will often observe the cistern water level, in time adds water when too low.The selection of water also is very important, though the water in spring, well water, the rivers and lakes can be used, but must be unpolluted water matter, generally between 6-9, the not beneficial employing of water that pH value is too high or too low is for preventing leaf for the pH value of water, insect, small animals etc. are fallen in the cistern, and on cistern 10, add and be stamped protection network, and fixing.
Although be the example purpose, preferred implementation of the present invention is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present invention of appending claims, various improvement, increase and replacement are possible.
Claims (10)
1. hen house heat sink comprises: wet curtain is installed on a sidewall of hen house, to supply water and outdoor air flows through; Blower fan is installed on another sidewall of hen house, and blower fan discharges room air to form negative pressure in hen house; The wet curtain of hen house top is provided with water drenching device, current are provided the dewing curtain, it is characterized in that: wet curtain below is provided with cistern to collect the water that flows down from wet curtain.
2. hen house heat sink according to claim 1 is characterized in that: be provided with water pump in the cistern, and the water inlet pipe that connects water pump and water drenching device, water pump is transported to water drenching device with the water in the cistern through water inlet pipe.
3. hen house heat sink according to claim 1 is characterized in that: cistern has the water inlet that flows into for outside water.
4. hen house heat sink according to claim 1 is characterized in that: the cistern top is provided with protection network and falls into cistern to prevent foreign matter.
5. hen house heat sink according to claim 1 is characterized in that: described wet curtain and described blower fan are installed in the sidewall of hen house by damascene structures.
6. hen house heat sink according to claim 1 is characterized in that: described wet curtain is formed by the fiber bonding of multilayer.
7. hen house heat sink according to claim 1 is characterized in that: described wet curtain has housing, and housing has aluminium alloy or galvanized sheet to make.
8. hen house heat sink according to claim 1 is characterized in that: be placed with in the upper side frame of described housing a horizontal row to the paper curtain.
9. hen house heat sink according to claim 1 is characterized in that: the gradient of described wet curtain is less than 2/100.
10. hen house heat sink according to claim 1 is characterized in that: the area of wet curtain is 2 times of air outlet area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100272633A CN102124959A (en) | 2010-01-12 | 2010-01-12 | Henhouse cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100272633A CN102124959A (en) | 2010-01-12 | 2010-01-12 | Henhouse cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102124959A true CN102124959A (en) | 2011-07-20 |
Family
ID=44263416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100272633A Pending CN102124959A (en) | 2010-01-12 | 2010-01-12 | Henhouse cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102124959A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960159A (en) * | 2013-01-31 | 2014-08-06 | 山东凤祥股份有限公司 | Chicken house |
| CN104542311A (en) * | 2015-01-14 | 2015-04-29 | 中国人民解放军山东省军区农副业基地 | water circulation recovery unit of wet curtain heat exchange type colony house |
| CN106069867A (en) * | 2016-07-01 | 2016-11-09 | 阜南县张氏畜牧养殖有限公司 | A kind of standardization hen house cooling system |
| CN106561476A (en) * | 2016-10-10 | 2017-04-19 | 桐庐畲洪禽业有限公司 | Integrated laying hen house internal water curtain cooling device and control method |
| CN108703085A (en) * | 2018-05-23 | 2018-10-26 | 四川大学 | Variable cross-section pouity dwelling place, pouity dwelling place group, pouity dwelling place design and the reconstruction method of energy uniform heat exchange |
| CN109673526A (en) * | 2018-12-29 | 2019-04-26 | 上海碧农环境技术有限公司 | The animal colony house and method of highly effective air epidemic prevention ventilation |
| CN110741947A (en) * | 2019-12-02 | 2020-02-04 | 竹山雨搪寨生态农牧有限公司 | Aeration cooling device for cattle farm |
-
2010
- 2010-01-12 CN CN2010100272633A patent/CN102124959A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960159A (en) * | 2013-01-31 | 2014-08-06 | 山东凤祥股份有限公司 | Chicken house |
| CN104542311A (en) * | 2015-01-14 | 2015-04-29 | 中国人民解放军山东省军区农副业基地 | water circulation recovery unit of wet curtain heat exchange type colony house |
| CN106069867A (en) * | 2016-07-01 | 2016-11-09 | 阜南县张氏畜牧养殖有限公司 | A kind of standardization hen house cooling system |
| CN106561476A (en) * | 2016-10-10 | 2017-04-19 | 桐庐畲洪禽业有限公司 | Integrated laying hen house internal water curtain cooling device and control method |
| CN108703085A (en) * | 2018-05-23 | 2018-10-26 | 四川大学 | Variable cross-section pouity dwelling place, pouity dwelling place group, pouity dwelling place design and the reconstruction method of energy uniform heat exchange |
| CN109673526A (en) * | 2018-12-29 | 2019-04-26 | 上海碧农环境技术有限公司 | The animal colony house and method of highly effective air epidemic prevention ventilation |
| CN110741947A (en) * | 2019-12-02 | 2020-02-04 | 竹山雨搪寨生态农牧有限公司 | Aeration cooling device for cattle farm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102124959A (en) | Henhouse cooling device | |
| CN201106902Y (en) | Wet wind refrigerated split type single cold air conditioner | |
| CN102283086A (en) | Device for reducing temperature | |
| CN102273414A (en) | Cooling device | |
| CN210688564U (en) | Indoor temperature regulator for building | |
| CN112978828B (en) | Humidification-temperature-increasing type brackish water desalination treatment system and method for solar agricultural greenhouse in winter | |
| CN203120645U (en) | Negative pressure water curtain cooling pig house | |
| CN204968762U (en) | From rain formula steelframe hot house cooling system | |
| CN204466428U (en) | Photovoltaic green-house cooling in summer system | |
| CN201359451Y (en) | Direct evaporation cooler based on porous ceramic fillers | |
| CN202524882U (en) | Cooling device for chicken house | |
| CN205351964U (en) | Energy -conserving dehumidification drying equipment of air cooling | |
| CN204902066U (en) | Novel new trend wind channel pretreatment systems | |
| BENIS et al. | Rooftop greenhouses: LCA and energy simulation | |
| CN204358891U (en) | A kind of aeration-cooling board house | |
| CN205777153U (en) | The system that a kind of cover type water-ponding roof combines with indoor waterspace waterfall | |
| CN103234253A (en) | Top ventilation structure of energy saving buildings | |
| CN202496243U (en) | Air conditioner greening, cooling and dedusting device using rainwater | |
| CN205604599U (en) | System that utilizes is collected to water | |
| CN108131962A (en) | Device based on moisture in deep soil perseverance cryogenic trapping highly humid air | |
| CN209623071U (en) | A kind of cooling glass curtain wall device of air conditioner condensate water | |
| CN203823983U (en) | Four-air-inlet ground source heat pump heat replenishing tower | |
| CN208064282U (en) | A kind of energy saving humidification room in silkworm room | |
| US20170234554A1 (en) | Climate control systems using pozzolan materials | |
| CN201837270U (en) | Cooling tower vent antifog water collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110720 |