CN103650989A - Potted anthurium cultivating greenhouse - Google Patents

Potted anthurium cultivating greenhouse Download PDF

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Publication number
CN103650989A
CN103650989A CN201310724155.5A CN201310724155A CN103650989A CN 103650989 A CN103650989 A CN 103650989A CN 201310724155 A CN201310724155 A CN 201310724155A CN 103650989 A CN103650989 A CN 103650989A
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CN
China
Prior art keywords
main body
water
air
greenhouse main
greenhouse
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
Application number
CN201310724155.5A
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Chinese (zh)
Inventor
严春新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PANZHIHUA LIXIN HORTICULTURAL TECHNIQUE Co Ltd
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PANZHIHUA LIXIN HORTICULTURAL TECHNIQUE Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by PANZHIHUA LIXIN HORTICULTURAL TECHNIQUE Co Ltd filed Critical PANZHIHUA LIXIN HORTICULTURAL TECHNIQUE Co Ltd
Priority to CN201310724155.5A priority Critical patent/CN103650989A/en
Publication of CN103650989A publication Critical patent/CN103650989A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The invention discloses a greenhouse, in particular to a potted anthurium cultivating greenhouse. The potted anthurium cultivating greenhouse can avoid water accumulation when humidification is performed and comprises a greenhouse body and a forced temperature lowering system, wherein the forced temperature lowering system comprises an air exhauster, a water curtain system and a water circulation system, an air outlet and an air inlet are formed in the side wall of the greenhouse body, the air exhauster is installed on the air outlet, the water curtain system is arranged in the greenhouse body and covers the air inlet, and the water circulation system is connected with the water curtain system. Air draft is performed through the air exhauster, and therefore negative pressure is formed in the greenhouse body; outside air enters from the air inlet, air makes contact with the water curtain system, water on the water curtain system evaporates and absorbs heat, problems existing in the greenhouse body are reduced, humidity of new-entering air is increased, and therefore temperature and humidity are regulated, remaining water on the water curtain system is circulated through the water circulation system, water is prevented from accumulating in the greenhouse body, and the water saving purpose is achieved.

Description

Red palm potted flower is cultivated warm canopy
Technical field
The present invention relates to a kind of green house, especially a kind of red palm potted flower is cultivated warm canopy.
Background technology
The red palm belongs to Araeceae anthurium, has now become one of widely known important potted flower crop.Because its pattern is gorgeous, flower shape is unique, and the florescence is loved by the people lastingly.
The growth of the red palm is more responsive to temperature, and suitable growth temperature is 14 ℃ to 35 ℃, and optimum temperature is 19 ℃ to 25 ℃, and 3 ℃ to 6 ℃ of day and night temperatures are advisable, 21 ℃ to 25 ℃ of day temperatures, night 19 ℃ of red palms of left and right optimum growth.Under such temperature condition, be conducive to absorption and the accumulation of red palm nutrient, to the red palm, grow, bloom very favourable.If temperature, for a long time lower than 13 ℃ of left and right, though plant can be not dead, is difficult to recover growth for a long time; When temperature is higher than 35 ℃, and illumination is more sufficient, and blade face is prone to burns, and because the blade of being injured can not reverse, will directly affect the overall quality of the red palm.At high temperature season, by opening ventilation equipment, reduce indoor temperature, to avoid Yin Gaowen, cause bud abortion or distortion.
The red palm is relatively high to the requirement of air humidity.Humidity is too low, and plant can look aging, and blade and flower are less; Humidity is too high, and plant will look very fragile, and fungi is easily invaded.Red palm batch production is produced, and key is the air humidity that keeps relatively high, and certain humidity is conducive to red palm growth.When temperature is during at 20 ℃ to 28 ℃, humidity should be 60% to 70%; When temperature reaches more than 28 ℃, humidity should be between 70% to 80%.
At present, at high temperature season, conventionally by spray system, atomization system, increase the relative air humidity in greenhouse, to build the growing environment of high humidity.But, by spray system or atomization system, can cause water on blade face or ground is assembled, cause local humidity excessive, soil moisture content exceeds standard, and affects the growth of the red palm.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of red palm potted flower that avoids water to assemble when humidification and cultivates warm canopy.
The present invention solves the red palm potted flower that its technical problem adopts and cultivates warm canopy, comprise greenhouse main body and forced cooling system, described forced cooling system comprises air exhauster, drencher system and water circulation system, the sidewall of described greenhouse main body offers air outlet and air inlet, described air exhauster is arranged on air outlet, described drencher system is arranged in greenhouse main body and air inlet is shrouded interior, and described water circulation system is connected with described drencher system.
Further, described drencher system comprises wet curtain case and shower nozzle, and described wet curtain boxes and baskets cover on air inlet, and described shower nozzle is connected with the delivery port of water circulation system, and described shower nozzle is towards the tank wall of wet curtain case.
Further, described wet curtain case comprises skeleton and hydrophobic wet curtain, and described skeleton forms the limit of wet curtain case, and described hydrophobic wet curtain is arranged on the face that forms wet curtain case on skeleton.
Further, described air outlet is arranged on the sidewall of main body the south, greenhouse, and described air inlet is arranged on the sidewall on main body north, greenhouse.
Further, described air outlet is arranged at the top of the sidewall of main body the south, greenhouse, and described air inlet is arranged on the top of the sidewall on main body north, greenhouse.
Be further, described water circulation system comprises water pump and back pool, the delivery port of described water pump is connected with drencher system by pipeline, and the water inlet of water pump is connected with back pool by pipeline, and described back pool is arranged in greenhouse main body and is positioned under drencher system.
Further, also comprise external sunshade system, described external sunshade system comprises sunshade curtain and driving mechanism, and described sunshade curtain is laid on the top of greenhouse main body, and described sunshade curtain is by driving mechanisms control folding.
Further, also comprise internal sunshade system, described internal sunshade system comprises reflective curtain and interior driving mechanism, and described reflective curtain is laid on the top inner surface of greenhouse main body, and the reflective curtain of described screening is by interior driving mechanisms control folding.
Further, described reflective curtain is to be formed by polyester fiber and aluminum fiber braiding.
Further, on described air outlet and air inlet, be provided with shutter to be opened/closed.
The invention has the beneficial effects as follows: utilize air exhauster to carry out exhausting, make formation negative pressure in greenhouse main body, extraneous gas enters from air inlet, and air contacts with drencher system, the water evaporation endothermic on drencher system, both reduced the problem in greenhouse main body, also make the air humidity newly entering increase, thereby regulated temperature and humidity simultaneously, water unnecessary on drencher system circulates by water circulation system, avoid water to assemble in greenhouse, also reached the object of water saving.It is to realize by newly entering air that humidity in greenhouse main body raises, and therefore not having unnecessary water enters into greenhouse main body.At the top of greenhouse main body, external sunshade system and internal sunshade system can also be set, external sunshade system can block sunlight, avoids excess Temperature in greenhouse main body in summer; Internal sunshade system not only can block sunlight, can also reflect at night the infrared rays in greenhouse, is greenhouse main body night insulation.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Parts, position and numbering in figure: greenhouse main body 1, drencher system 2, air exhauster 3, external sunshade system 4.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the present invention includes greenhouse main body 1 and forced cooling system, described forced cooling system comprises air exhauster 3, drencher system 2 and water circulation system, the sidewall of described greenhouse main body 1 offers air outlet and air inlet, described air exhauster 3 is arranged on air outlet, described drencher system 2 is arranged in greenhouse main body 1 and air inlet is shrouded interior, and described water circulation system is connected with described drencher system 2.Air outlet and air inlet had better not be arranged on same greenhouse main body 1 wall; Mode is that air outlet is separately positioned on two relative greenhouse main body 1 walls with air inlet preferably, can form convection current like this when air intake, is conducive to the circulation of air in greenhouse main body 1.Cascade in drencher system 2 only need cover in air inlet, and the air entering like this must contact with cascade.
Drencher system 2 can be in the following ways:
Described drencher system 2 comprises wet curtain case and shower nozzle, and described wet curtain boxes and baskets cover on air inlet, and described shower nozzle is connected with the delivery port of water circulation system, and described shower nozzle is towards the tank wall of wet curtain case.Described wet curtain case comprises skeleton and hydrophobic wet curtain, and described skeleton forms the limit of wet curtain case, and described hydrophobic wet curtain is arranged on the face that forms wet curtain case on skeleton.Skeleton generally adopts aluminium alloy, and it supposes at air inlet place, and hydrophobic wet curtain is laid on skeleton, and shower nozzle should arrange a plurality of, so that water can be uniformly distributed on hydrophobic wet curtain.When needs are lowered the temperature, start air exhauster 3, the force air in greenhouse main body is extracted out, cause negative pressure; Meanwhile, water circulation system is beaten water on hydrophobic wet curtain over there.Outdoor air by negative pressure suction chamber time, passes from the gap of hydrophobic wet curtain with certain speed, causes moisture evaporation, cooling, and the cold air greenhouse of flowing through, after heat, discharges through fan, thereby reach cooling object in absorption chamber.Especially during the broiling summer, cooling-down effect is more obvious.So just realized cooling and humidification and carried out simultaneously, and when humidification, the water entering with air is gasified totally, can not cause unnecessary water to stockpile in greenhouse main body 1.
This structure and different being in the past, this structure is not directly to the interior work of water sprinkling for better material moisture of greenhouse main body 1, but at the air that utilizes cooling, bring the water of nature gasification into, the water of gasification not only can humidification, can also absorb airborne heat, improve cooling efficiency, the mode that this humidification and cooling are worked along both lines is saving water resource and the energy effectively, is applicable to very much red palm potted flower and cultivates.
Concrete, described air outlet is arranged on the sidewall of greenhouse main body 1 the south, and described air inlet is arranged on the sidewall on greenhouse main body 1 north.This according to the setting in natural orientation, can enter the wind that north temperature is lower, improve cooling effectiveness.Described air outlet is arranged at the top of the sidewall of greenhouse main body 1 the south, and described air inlet is arranged on the top of the sidewall on greenhouse main body 1 north.Cold air enters rear sinking, then rises after heating, and air exhauster 3 just can be extracted the hot-air that is gathered in greenhouse main body 1 top out, and this mode is more conducive to cooling and even humidification.The greenhouse main body 1 of high 5 meters for example, the top of air inlet can be apart from greenhouse main body 1 top 15~25cm, and air outlet can be with air inlet at sustained height.
Said structure can also adopt the mode of automatic control, also comprise microcomputer-recognized intelligent control system, the inductive probe of microcomputer-recognized intelligent control system is evenly distributed on greenhouse main body 1 inside, and controls the work of water circulation system and air exhauster 3 and stop according to the indoor air temperature information of probe feedback.Specifically can control in the following way: when temperature is during higher than 27 ℃, water circulation system is that drencher system 2 supplies water, air exhauster 3 is discharged indoor top hot-air from one end suction, indoor formation negative pressure, other end outdoor air through drencher system 2 spaces, be converted into nice and cool cold air enter indoor, thereby reach the object of decreasing temperature and increasing humidity.Because cold air is compared with hot-air weight, cold air enters can naturally drop to very soon ground after greenhouse main body 1 and upwards push and squeezes hot-air to the interior upper end of greenhouse main body 1 and approach air exhauster 3 positions, is convenient to air exhauster 3 and takes away fast.
Concrete, described water circulation system comprises water pump and back pool, and the delivery port of described water pump is connected with drencher system 2 by pipeline, and the water inlet of water pump is connected with back pool by pipeline, and described back pool is arranged in greenhouse main body 1 and is positioned under drencher system 2.Water circulation system can reduce the waste of water resource, also can prevent the gathering in greenhouse main body 1 that flow into of dilutional hyponatremia.
For the ease of cooling in summer, as shown in Figure 1, also comprise external sunshade system 4, described external sunshade system 4 comprises sunshade curtain and driving mechanism, and described sunshade curtain is laid on the top of greenhouse main body 1, and described sunshade curtain is by driving mechanisms control folding.External sunshade system 4 is preferably installed by support, and support is arranged on the top of greenhouse main body 1, then sunshade curtain is set up on support.Driving mechanism adopts motor to be equipped with decelerator, and sunshade curtain can adopt the opening and closing structure of similar curtain, utilizes motor to drive and can control spreading out and drawing in of sunshade curtain.
In order at night to be 1 insulation of greenhouse main body, also comprise internal sunshade system, described internal sunshade system comprises reflective curtain and interior driving mechanism, and described reflective curtain is laid on the top inner surface of greenhouse main body 1, and the reflective curtain of described screening is by interior driving mechanisms control folding.Described reflective curtain recommend adoption polyester fiber and aluminum fiber braiding form.Compare with the black sunshade net that is equally 60% shading rate, reflective curtain can reduce by 30% greenhouse thermal enhancement, simultaneously, it is by the absorption to far red light, night, it not only directly improved cooling, the heat-insulating property in greenhouse to greenhouse heat-insulating better effects if, improve the quality and yield of warm indoor crops, also greatly reduce the operating cost in greenhouse, ensure that in greenhouse, weather conditions reach with high-grade potted flower production optimum state.Spreading out and drawing in of internal sunshade system can adopt the mechanism identical with external sunshade system 4 to complete.

Claims (10)

1. red palm potted flower is cultivated warm canopy, comprise greenhouse main body (1) and forced cooling system, it is characterized in that: described forced cooling system comprises air exhauster (3), drencher system (2) and water circulation system, the sidewall of described greenhouse main body (1) offers air outlet and air inlet, described air exhauster (3) is arranged on air outlet, described drencher system (2) is arranged in greenhouse main body (1) and air inlet is shrouded interior, and described water circulation system is connected with described drencher system (2).
2. red palm potted flower as claimed in claim 1 is cultivated warm canopy, it is characterized in that: described drencher system (2) comprises wet curtain case and shower nozzle, described wet curtain boxes and baskets cover on air inlet, and described shower nozzle is connected with the delivery port of water circulation system, and described shower nozzle is towards the tank wall of wet curtain case.
3. red palm potted flower as claimed in claim 2 is cultivated warm canopy, it is characterized in that: described wet curtain case comprises skeleton and hydrophobic wet curtain, and described skeleton forms the limit of wet curtain case, and described hydrophobic wet curtain is arranged on the face that forms wet curtain case on skeleton.
4. red palm potted flower as claimed in claim 1 is cultivated warm canopy, it is characterized in that: described air outlet is arranged on greenhouse main body (1) sidewall in the south, and described air inlet is arranged on the sidewall on greenhouse main body (1) north.
5. red palm potted flower as claimed in claim 4 is cultivated warm canopy, it is characterized in that: described air outlet is arranged at the top of greenhouse main body (1) sidewall in the south, and described air inlet is arranged on the top of the sidewall on greenhouse main body (1) north.
6. red palm potted flower as claimed in claim 1 is cultivated warm canopy, it is characterized in that: described water circulation system comprises water pump and back pool, the delivery port of described water pump is connected with drencher system (2) by pipeline, the water inlet of water pump is connected with back pool by pipeline, and described back pool is arranged in greenhouse main body (1) and is positioned under drencher system (2).
7. red palm potted flower as claimed in claim 1 is cultivated warm canopy, it is characterized in that: also comprise external sunshade system (4), described external sunshade system (4) comprises sunshade curtain and driving mechanism, described sunshade curtain is laid on the top of greenhouse main body (1), and described sunshade curtain is by driving mechanisms control folding.
8. red palm potted flower as claimed in claim 1 is cultivated warm canopy, it is characterized in that: also comprise internal sunshade system, described internal sunshade system comprises reflective curtain and interior driving mechanism, described reflective curtain is laid on the top inner surface of greenhouse main body (1), and the reflective curtain of described screening is by interior driving mechanisms control folding.
9. red palm potted flower as claimed in claim 8 is cultivated warm canopy, it is characterized in that: described reflective curtain is to be formed by polyester fiber and aluminum fiber braiding.
10. the red palm potted flower as described in claim as arbitrary in claim 1 to 9 is cultivated warm canopy, it is characterized in that: on described air outlet and air inlet, be provided with shutter to be opened/closed.
CN201310724155.5A 2013-12-24 2013-12-24 Potted anthurium cultivating greenhouse Pending CN103650989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310724155.5A CN103650989A (en) 2013-12-24 2013-12-24 Potted anthurium cultivating greenhouse

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Application Number Priority Date Filing Date Title
CN201310724155.5A CN103650989A (en) 2013-12-24 2013-12-24 Potted anthurium cultivating greenhouse

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105325215A (en) * 2014-08-13 2016-02-17 丹阳市陵口镇郑店土地股份专业合作社 Novel vegetable greenhouse
CN105432366A (en) * 2014-08-13 2016-03-30 丹阳市陵口镇郑店土地股份专业合作社 Novel illumination-controllable vegetable greenhouse
CN107736172A (en) * 2017-12-08 2018-02-27 济南乡村绿洲农业科技开发有限公司 A kind of floriculture greenhouse heating apparatus
CN108887039A (en) * 2018-07-24 2018-11-27 王军 A kind of plant factor's intelligent humidity adjusting culture systems
CN112655392A (en) * 2020-12-21 2021-04-16 徐州正本农业科技发展有限公司 Planting method for improving high-temperature resistance of nursery stock
CN113519321A (en) * 2021-06-02 2021-10-22 邓燕 Agricultural greenhouse ventilation's heat recovery economizer
CN113623791A (en) * 2021-08-17 2021-11-09 扬州市职业大学(扬州市广播电视大学) Automatic cooling system

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CN202979805U (en) * 2012-12-08 2013-06-12 临泉县范集刘庄蔬菜种植专业合作社 Temperature-controlling and humidity-adjusting device of seedling plant
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Publication number Priority date Publication date Assignee Title
CN1537413A (en) * 2003-10-23 2004-10-20 浙江大学 Pipeline temp-lowering system using circulating underground water for joint greenhouses
CN2653868Y (en) * 2003-10-23 2004-11-10 浙江大学 Linked greenhouse composite temperature lowering device using temperature lowering film and underground water circulating pipeline
KR20090072142A (en) * 2007-12-28 2009-07-02 대한민국(관리부서:농촌진흥청) Circulation type water curtain system and control method thereof
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JP2011182767A (en) * 2010-03-04 2011-09-22 Kozo Ueno Double film water flow curtain with lining for air conditioning
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105325215A (en) * 2014-08-13 2016-02-17 丹阳市陵口镇郑店土地股份专业合作社 Novel vegetable greenhouse
CN105432366A (en) * 2014-08-13 2016-03-30 丹阳市陵口镇郑店土地股份专业合作社 Novel illumination-controllable vegetable greenhouse
CN107736172A (en) * 2017-12-08 2018-02-27 济南乡村绿洲农业科技开发有限公司 A kind of floriculture greenhouse heating apparatus
CN108887039A (en) * 2018-07-24 2018-11-27 王军 A kind of plant factor's intelligent humidity adjusting culture systems
CN112655392A (en) * 2020-12-21 2021-04-16 徐州正本农业科技发展有限公司 Planting method for improving high-temperature resistance of nursery stock
CN113519321A (en) * 2021-06-02 2021-10-22 邓燕 Agricultural greenhouse ventilation's heat recovery economizer
CN113623791A (en) * 2021-08-17 2021-11-09 扬州市职业大学(扬州市广播电视大学) Automatic cooling system

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Application publication date: 20140326