CN101326892B - Wind pipe device for cultivation room - Google Patents
Wind pipe device for cultivation room Download PDFInfo
- Publication number
- CN101326892B CN101326892B CN2008101240863A CN200810124086A CN101326892B CN 101326892 B CN101326892 B CN 101326892B CN 2008101240863 A CN2008101240863 A CN 2008101240863A CN 200810124086 A CN200810124086 A CN 200810124086A CN 101326892 B CN101326892 B CN 101326892B
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- China
- Prior art keywords
- air
- plenum chamber
- blast
- supply
- return
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- 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.)
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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
Abstract
The invention discloses a blast-pipe applied to a cultivation room, comprising a circulating fan, a meter cooling device, a humidifier, a blast total static-pressure box, a vertical blast pipe, a blast sub static-pressure box, a return-air static-pressure box, a vertical return-air pipe and a horizontal return-air pipe. The circulating device is arranged at one end and connected with the return-air static pressure box, and the other end is connected with the inside of the air duct of the blast total static-pressure box; the meter cooling device, the humidifier and the heater are arranged at the outlet end of the circulating fan in a proper order; the blast total static-pressure box is connected with at least one vertical blast pipe provided with a plurality of uniformly-spaced air outlets, and a flexible blast-pipe is used to connect the air outlets and the blast sub static-pressure box; the return-air static-pressure box is connected with at least one vertical return-air pipe with the lower end connected with the horizontal air-return pipe. The device has a vertical blast pipe provided with a blast sub static-pressure box, the blast sub static-pressure box has an orifice-plate cavity and the air supply is even, the invention is the most ideal blast device applicable to cultivation rooms and has the best effect of air supply.
Description
Technical field
The present invention relates to a kind of airduct device, specifically relate to a kind of airduct device that is used for cultivating chamber.
Background technology
Cultivating chamber is the place of each plant species of artificial culture.The growth of cultivating chamber implants is good and bad, and mainly by the decision of environmental parameters such as its indoor temperature, humidity, the quality of these parameters directly has influence on growth cycle, the quality and yield of plant.Just airduct being delivered to that the air blow and return device of cultivating chamber generally adopts in the prior art is indoor, can not organize air-flow rationally and effectively, therefore, just can not make the flow parameter in the cultivating chamber reach uniformity, exist the plant growing condition of each plant frame and each height layer to have nothing in common with each other, thereby badly influence growth cycle, the quality and yield of plant.In order to improve this situation, usually, the employing that has manually every the time resettlement transposing culture position method, this is not only time-consuming, increases cost of labor, has also increased the production loss.In addition, also have the method that adopts additional blowing device to improve the way of airflow state, this has not only increased the complexity and the energy consumption of equipment too, and simultaneously, the additional blowing device that is increased has also taken people's gangway and operating space.Especially more the main still employing of above-mentioned two kinds of methods all can not make the airflow state of whole cultivating chamber be improved fully, because of the method that adopted is single, make each height layer plant frame of whole cultivating chamber still have the defective of the inhomogeneous unanimity of flow parameter.
Summary of the invention
The objective of the invention is to solve above-mentioned technical problem, a kind of airduct device that is used for cultivating chamber of flow parameter uniformity is provided in order to overcome the existing in prior technology defective.
To achieve these goals, a kind of airduct device that is used for cultivating chamber of the present invention, comprise circulating fan 8, surface cooler 7, humidifier 6, heater 5, header pipe and return air house steward, wherein the header pipe divides plenum chamber 2 to constitute by the total plenum chamber 4 of air-supply, vertical ventilation pipe 12 and air-supply; The return air house steward is made of return air plenum chamber 9, vertical backwind tube 10 and horizontal backwind tube 11; Described circulating fan 8 places an end to connect return air plenum chamber 9, and the other end connects in the gas channel of the total plenum chamber 4 of air-supply, and circulating fan 8 ports of export are docile and obedient preface surface cooler 7, humidifier 6, heater 5 are installed; The total plenum chamber 4 of described air-supply connects at least one vertical ventilation pipe 12 that offers several equidistant air outlets, is communicated with air outlet with pneumatic hose 3 and divides plenum chamber 2 with air-supply; Described return air plenum chamber 9 connects the vertical backwind tube 10 that at least one its lower end connects horizontal backwind tube 11.
It is a flat cavity body that above-mentioned air-supply divides plenum chamber 2, and the lower plane corner location is provided with the boss that is used for pillar 14 or support location on the cavity body, offers several micro-through-holes on the lower plane.
Above-mentioned horizontal backwind tube 11 offers some shutter return air inlets towards indoor side.
A kind of airduct device that is used for cultivating chamber of the present invention, owing to be provided with the vertical ventilation pipe that the band air-supply divides plenum chamber, thereby the parameter uniformities such as temperature, humidity of the plant resulting air in each corner and each aspect in the cultivating chamber have been guaranteed, be the orifice plate cavity structure because of air-supply divides the air outlet of plenum chamber again simultaneously, therefore, temperature, the humidity uniformity of the resulting air of plant on every layer of frame have been guaranteed again.The present invention has reached slap-up solution to existing in prior technology problem and defective, has guaranteed the plant growing cycle and the quality of cultivating chamber.
Description of drawings
Fig. 1 is a structural representation front view of the present invention;
Fig. 2 is a structural representation vertical view of the present invention;
Fig. 3 is that air-supply divides plenum chamber longitudinal section cutaway view among the present invention.
Embodiment
Below in conjunction with accompanying drawing a kind of airduct device that is used for cultivating chamber of the present invention is described further.
Fig. 1-shown in Figure 2, it is indoor that a kind of airduct device that is used for cultivating chamber of the present invention is installed on cultivating chamber 1, this airduct device comprises circulating fan 8, surface cooler 7, humidifier 6, heater 5 and header pipe and return air house steward, and wherein the header pipe divides plenum chamber 2 to constitute by the total plenum chamber 4 of air-supply, vertical ventilation pipe 12 and air-supply; The return air house steward is made of return air plenum chamber 9, vertical backwind tube 10 and horizontal backwind tube 11.Described circulating fan 8 places an end to connect return air plenum chamber 9, and the other end connects in the gas channel of the total plenum chamber 4 of air-supply, and circulating fan 8 ports of export are docile and obedient preface surface cooler 7, humidifier 6, heater 5 are installed; The total plenum chamber 4 of described air-supply connects at least one vertical ventilation pipe 12 that offers several equidistant air outlets, and is communicated with air outlet and air-supply branch plenum chamber 2 with pneumatic hose 3; Described return air plenum chamber 9 connects the vertical backwind tube 10 that at least one its lower end connects horizontal backwind tube 11.
It is a flat cavity body that above-mentioned air-supply divides plenum chamber 2, and the lower plane corner location is provided with the boss that is used for pillar 14 or support location on the cavity body, offers several micro-through-holes on the lower plane.
Above-mentioned horizontal backwind tube 11 offers some shutter return air inlets towards indoor side.
During use, air in the cultivating chamber is driven by circulating fan 8, meet the requirements of temperature, humidity parameter through surface cooler 7, humidifier 6, heater 5 after carrying out hot wet process, enter cultivating chamber vertical ventilation pipe 12 everywhere through total plenum chamber 4 of blowing again, some air outlets of vertical ventilation pipe 12 divide between the plenum chamber 2 with the air-supply of each layer and are linked to each other by pneumatic hose 3, air-supply branch plenum chamber 2 usefulness pillars 14 or support support on demand the number of plies are set, air-supply divides the last plane of plenum chamber 2 as the plant frame of placing plant, and lower plane is as air-supply.The wind of vertical ventilation pipe 12 divides plenum chamber 2 through delivering to air-supply, divides the orifice plate of plenum chamber 2 lower planes to flow to plant surface from air-supply then.And the return air of each layer of plant frame enters horizontal backwind tube 11 via each return air inlet 13, delivers to return air plenum chamber 9 via vertical backwind tube 10 again, enters circulating fan 8 at last and finishes air-flow circulation in the cultivating chamber.Because the air-supply of AND DEWATERING FOR ORIFICE STRUCTURE divides plenum chamber 2 air-supplies evenly, therefore can guarantee to arrive the parameter uniformities such as temperature, humidity, wind speed of each layer plant face fully, guaranteed the plant growing cycle and the quality of cultivating chamber.
Claims (3)
1. airduct device that is used for cultivating chamber, comprise circulating fan (8), surface cooler (7), humidifier (6), heater (5), header pipe and return air house steward, wherein the header pipe divides plenum chamber (2) to constitute by air-supply total plenum chamber (4), vertical ventilation pipe (12) and air-supply; The return air house steward is made of return air plenum chamber (9), vertical backwind tube (10) and horizontal backwind tube (11).It is characterized in that: described circulating fan (8) places an end to connect return air plenum chamber (9), the other end connects in the gas channel of the total plenum chamber of air-supply (4), and circulating fan (8) port of export is docile and obedient preface surface cooler (7), humidifier (6), heater (5) are installed; The total plenum chamber of described air-supply (4) connects at least one vertical ventilation pipe (12) that offers several equidistant air outlets, and is communicated with air outlet and air-supply branch plenum chamber (2) with pneumatic hose (3); Described return air plenum chamber (9) connects the vertical backwind tube (10) that at least one its lower end connects horizontal backwind tube (11).
2. a kind of airduct device that is used for cultivating chamber according to claim 1, it is characterized in that: it is a flat cavity body that described air-supply divides plenum chamber (2), the lower plane corner location is provided with the boss that is used for pillar (14) or support location on the cavity body, offers several micro-through-holes on the lower plane.
3. a kind of airduct device that is used for cultivating chamber according to claim 1 is characterized in that: described horizontal backwind tube (11) offers some shutter return air inlets (13) towards indoor side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101240863A CN101326892B (en) | 2008-06-13 | 2008-06-13 | Wind pipe device for cultivation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101240863A CN101326892B (en) | 2008-06-13 | 2008-06-13 | Wind pipe device for cultivation room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101326892A CN101326892A (en) | 2008-12-24 |
| CN101326892B true CN101326892B (en) | 2010-12-15 |
Family
ID=40203085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101240863A Expired - Fee Related CN101326892B (en) | 2008-06-13 | 2008-06-13 | Wind pipe device for cultivation room |
Country Status (1)
| Country | Link |
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| CN (1) | CN101326892B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101240249B1 (en) * | 2011-02-17 | 2013-03-07 | 박영환 | Plant growing system |
| CN102318523A (en) * | 2011-05-30 | 2012-01-18 | 中国扬子集团滁州扬子空调器有限公司 | Air conditioner air supply and air return system for plant factory |
| CN102742474A (en) * | 2012-07-09 | 2012-10-24 | 武汉市东西湖维农种苗有限公司 | Warming humidifier for industrial seed culture and germination acceleration rooms |
| SG11201809738XA (en) * | 2016-06-03 | 2018-12-28 | Panasonic Ip Man Co Ltd | Plant cultivation device |
| CN107691042A (en) * | 2017-08-31 | 2018-02-16 | 浦江县合洪园艺研发有限公司 | Air pipe device in the uniform cultivating chamber of flow parameter |
| CN114674051A (en) * | 2022-04-25 | 2022-06-28 | 湖北长湘联商贸有限公司 | Fan room structure and garage ventilates and exhaust system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216112Y (en) * | 1994-06-09 | 1995-12-27 | 张存燕 | Simple sterrile clean room |
| CN1247695A (en) * | 1998-09-11 | 2000-03-22 | 王嘉诚 | Pollution-less soilless cultivation method and equipment |
| CN201233081Y (en) * | 2008-06-27 | 2009-05-06 | 江苏科技大学 | Automatic cycle air pipe apparatus |
-
2008
- 2008-06-13 CN CN2008101240863A patent/CN101326892B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216112Y (en) * | 1994-06-09 | 1995-12-27 | 张存燕 | Simple sterrile clean room |
| CN1247695A (en) * | 1998-09-11 | 2000-03-22 | 王嘉诚 | Pollution-less soilless cultivation method and equipment |
| CN201233081Y (en) * | 2008-06-27 | 2009-05-06 | 江苏科技大学 | Automatic cycle air pipe apparatus |
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| Publication number | Publication date |
|---|---|
| CN101326892A (en) | 2008-12-24 |
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Address after: 212028 Zhenjiang, Dantu Metro Industrial Park Rui East Road, No. 9 Patentee after: Jiangsu University of Science and Technology Address before: 212003 Zhenjiang,, Jiangsu, Jiangsu University of Science and Technology, No. Patentee before: Jiangsu University of Science and Technology |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20170613 |