CN101617614B - Air-conditioning control system of killing crop pests by biological floating bed - Google Patents
Air-conditioning control system of killing crop pests by biological floating bed Download PDFInfo
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- CN101617614B CN101617614B CN2009101027049A CN200910102704A CN101617614B CN 101617614 B CN101617614 B CN 101617614B CN 2009101027049 A CN2009101027049 A CN 2009101027049A CN 200910102704 A CN200910102704 A CN 200910102704A CN 101617614 B CN101617614 B CN 101617614B
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- 238000007667 floating Methods 0.000 title claims abstract description 22
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 18
- 238000004378 air conditioning Methods 0.000 title 1
- 239000007789 gas Substances 0.000 claims abstract description 50
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 238000004320 controlled atmosphere Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 7
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 5
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 9
- 241000238631 Hexapoda Species 0.000 abstract description 6
- 230000000749 insecticidal effect Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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Abstract
本发明公开了一种生态浮床作物害虫气调控制系统，属于防治病虫害的气调装置；旨在提供一种杀灭水面作物病虫害的气调装置。它包括生态浮床、气源装置和尾气回收装置；透光的大棚(1)密闭罩在生态浮床(2)上，所述气源装置包括气体混配箱(5)、各自依次通过减压阀(14)和流量计(13)与该气体混配箱连通的氧气气源装置(7)、二氧化碳气源装置(8)和氮气气源装置(9)，与气体混配箱(5)连通的进气管(3)以及与尾气回收装置(10)连通的出气管(12)分别通入大棚(1)中。本发明具有无污染，无残留，安全、环保，杀虫效果好等优点；是杀灭水面作物病虫害的一种理想装置。
The invention discloses a controlled atmosphere control system for crop pests in an ecological floating bed, which belongs to a controlled atmosphere device for preventing and controlling pests and aims at providing a controlled atmosphere device for killing pests and diseases of water surface crops. It includes an ecological floating bed, a gas source device and an exhaust gas recovery device; the light-transmitting greenhouse (1) is airtightly covered on the ecological floating bed (2), and the gas source device includes a gas mixing box (5), each of which passes through a pressure reducing valve in sequence (14) and flow meter (13) are communicated with the oxygen gas source device (7), carbon dioxide gas source device (8) and nitrogen gas source device (9) that are communicated with this gas mixing box, communicate with the gas mixing box (5) The air inlet pipe (3) and the air outlet pipe (12) communicated with the tail gas recovery device (10) lead into the greenhouse (1) respectively. The invention has the advantages of no pollution, no residue, safety, environmental protection, and good insecticidal effect; it is an ideal device for killing plant diseases and insect pests on the water surface.
Description
技术领域：本发明涉及一种防治作物病虫害的装置，尤其涉及一种利用无残留气调技术杀灭水面作物病虫害的装置。Technical field: The present invention relates to a device for preventing and controlling crop diseases and insect pests, in particular to a device for killing water surface crop diseases and insect pests by using non-residue controlled atmosphere technology.
背景技术：化学药剂杀灭作物病虫害是目前常见的方法，该方法毒害大、安全系数低、对环境也不友好。随着环保意识的不断增强，目前许多化学药剂已经被列为禁用产品。气调杀虫技术由于具有环保、低残留等优点而再次受到了世人的关注，现已逐渐成为防治储藏物发生病虫害的主流技术。然而，现有的气调杀虫装置由于存在或者气体种类比较单一、或者各种气体之间的组配浓度无法精准控制等缺陷，因此病虫害防治效果不理想；而且尾气未作任何回收处理，不利于环保。此外，当前的气调杀虫技术大多只用于防治储藏物病虫害，而不能用于防治生长中的农作物病虫害，用气调杀虫防治水面农作物病虫害的技术更是未见报道。BACKGROUND OF THE INVENTION: Chemical agents are a common method to kill crop diseases and insect pests. This method is highly toxic, has low safety factor, and is not friendly to the environment. With the increasing awareness of environmental protection, many chemical agents have been listed as banned products. Due to its advantages of environmental protection and low residue, the modified atmosphere insecticidal technology has once again attracted the attention of the world, and has gradually become the mainstream technology for preventing and controlling pests and diseases in stored materials. However, the existing modified atmosphere insecticidal devices have defects such as relatively single gas types, or the combination concentration of various gases cannot be precisely controlled, so the effect of pest control is not ideal; and the tail gas has not been recovered. Conducive to environmental protection. In addition, most of the current controlled atmosphere insecticide technologies are only used to control stored product diseases and insect pests, but not for growing crops.
发明内容：针对现有技术中存在的上述缺陷，本发明旨在提供一种将气调杀虫技术与大棚生产技术有机结合起来，用于杀灭水面作物病虫害的生态浮床作物害虫气调控制系统。Summary of the invention: In view of the above-mentioned defects in the prior art, the present invention aims to provide an ecological floating bed crop pest control system that organically combines the controlled atmosphere insecticidal technology and the greenhouse production technology to kill water surface crop diseases and insect pests .
为了实现上述目的，本发明采用以下技术方案：它包括生态浮床、气源装置和尾气回收装置；透光的大棚密闭罩在生态浮床上，所述气源装置包括气体混配箱、各自依次通过减压阀和流量计与该气体混配箱连通的氧气气源装置、二氧化碳气源装置和氮气气源装置，与气体混配箱连通的进气管以及与尾气回收装置连通的出气管分别通入大棚中。In order to achieve the above object, the present invention adopts the following technical solutions: it includes an ecological floating bed, a gas source device and a tail gas recovery device; the light-transmitting greenhouse airtight cover is placed on the ecological floating bed, and the gas source device includes a gas mixing box, each passing through The oxygen source device, carbon dioxide gas source device and nitrogen gas source device connected to the gas mixing box by the pressure reducing valve and flow meter, the inlet pipe connected to the gas mixing box and the outlet pipe connected to the exhaust gas recovery device are respectively connected to the In the greenhouse.
所述气源装置还包括通过流量计与气体混配箱连通的气泵；尾气回收装置和所述气源装置均由设置在水面的浮体承载。The gas source device also includes an air pump communicated with the gas mixing box through a flow meter; both the tail gas recovery device and the gas source device are carried by a floating body arranged on the water surface.
与现有技术比较，本发明由于将气调杀虫技术与大棚生产技术有机结合起来，因此不仅能够杀灭水面作物的灭病虫害，而且不会造成水体污染，具有安全、环保，杀虫效果好等优点；同时，还能增加浮床作物的光合能力，增强浮床作物吸收水体中营养物质的能力。另外，由于在现有气调杀虫装置的基础上增加了一个带有流量计的气体混配箱，因此不仅能够实现多种气体的混合、而且还可通过流量计的准确测定来精准选择目标气体的组分，从而有目的的提高病虫害防治效果；第三，由于采用了尾气回收装置，因此能够吸纳富余的气体，从而可消除或减轻尾气对大气环境的污染。Compared with the prior art, the present invention organically combines the modified atmosphere insecticidal technology with the greenhouse production technology, so it can not only kill the pests and diseases of the crops on the water surface, but also will not cause water pollution, and has the advantages of safety, environmental protection, and good insecticidal effect. At the same time, it can also increase the photosynthetic capacity of the floating bed crops and enhance the ability of the floating bed crops to absorb nutrients in the water body. In addition, due to the addition of a gas mixing box with a flowmeter on the basis of the existing controlled atmosphere insecticide device, not only the mixing of various gases can be realized, but also the precise selection of the target can be made through the accurate measurement of the flowmeter. The composition of the gas, so as to improve the effect of pest control purposefully; thirdly, due to the use of the tail gas recovery device, it can absorb the excess gas, thereby eliminating or reducing the pollution of the tail gas to the atmospheric environment.
附图说明：Description of drawings:
图1是本发明的结构示意图。Fig. 1 is a schematic structural view of the present invention.
图中：大棚1 生态浮床2 进气管3 气泵4 气体混配箱5浮体6 氧气气源装置7 二氧化碳气源装置8 氮气气源装置9 尾气回收装置10 排气管11 出气管12 流量计13 减压阀14In the figure: greenhouse 1 ecological floating bed 2 intake pipe 3 air pump 4 gas mixing box 5 floating body 6 oxygen gas source device 7 carbon dioxide
具体实施方式：下面结合附图和具体的实施例对本发明作进一步说明：The specific embodiment: the present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
如图1所示：多个生态浮床2设置在水面，各生态浮床2分别由透光的大棚1密闭笼罩；氧气气源装置7、二氧化碳气源装置8和氮气气源装置9分别依次通过减压阀14和流量计13与气体混配箱5连通构成气源装置；与气体混配箱5连通的进气管3分别通过管道与各大棚1并联连通，各大棚1分别通过管道与出气管12并联连通，该出气管的另一端插入尾气回收装置10的氢氧化钙溶液中，经过处理的尾气通过设在尾气回收装置10顶部并位于氢氧化钙溶液的液面以上的排气管11向大气排放。在上述技术方案中，氧气气源装置7既可以是制氧机、也可以是氧气储气瓶，二氧化碳气源装置8既可以是二氧化碳发生器、也可以是二氧化碳储气瓶，氮气气源装置9既可以是氮气发生器、也可以是氮气储气瓶。为了降低成本，还可以设置通过流量计13与气体混配箱5连通的气泵4，其目的是用压缩空气替代氧气或调节混配气体的组分。为了避免管道过长，尾气回收装置10和所述的气源装置均由设置在生态浮床2附近水面的浮体6承载。As shown in Figure 1: a plurality of ecological floating beds 2 are arranged on the water surface, and each ecological floating bed 2 is airtightly covered by a light-transmitting greenhouse 1; The
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101027049A CN101617614B (en) | 2009-07-28 | 2009-07-28 | Air-conditioning control system of killing crop pests by biological floating bed |
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| CN2009101027049A CN101617614B (en) | 2009-07-28 | 2009-07-28 | Air-conditioning control system of killing crop pests by biological floating bed |
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| CN101617614A CN101617614A (en) | 2010-01-06 |
| CN101617614B true CN101617614B (en) | 2011-05-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105309244A (en) * | 2015-11-10 | 2016-02-10 | 吴焕松 | Pesticide-residue-free disinsection method and device for crops |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104898725A (en) * | 2015-06-18 | 2015-09-09 | 国家海洋局第三海洋研究所 | Seawater acidification control system for simulating future ocean acidification |
| CN111418565A (en) * | 2020-05-07 | 2020-07-17 | 天津森罗科技股份有限公司 | Combined air-conditioning insecticidal system |
| CN112370538B (en) * | 2020-11-16 | 2022-08-09 | 天津森罗科技股份有限公司 | Space parallel type synchronous oxygen reduction system |
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| CN2351951Y (en) * | 1998-09-07 | 1999-12-08 | 中国科学院海洋研究所 | Air distributing apparatus for cultivation of algae |
| CN1425301A (en) * | 2002-05-28 | 2003-06-25 | 路文裕 | No-pollution gas used as field pesticide and sterilizer and using method |
| CN201045805Y (en) * | 2007-06-12 | 2008-04-16 | 陈磊然 | Nuisance free growth booth |
| CN201451145U (en) * | 2009-07-10 | 2010-05-12 | 贵阳学院 | Ecological floating bed crop pest controlled atmosphere control system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2351951Y (en) * | 1998-09-07 | 1999-12-08 | 中国科学院海洋研究所 | Air distributing apparatus for cultivation of algae |
| CN1425301A (en) * | 2002-05-28 | 2003-06-25 | 路文裕 | No-pollution gas used as field pesticide and sterilizer and using method |
| CN201045805Y (en) * | 2007-06-12 | 2008-04-16 | 陈磊然 | Nuisance free growth booth |
| CN201451145U (en) * | 2009-07-10 | 2010-05-12 | 贵阳学院 | Ecological floating bed crop pest controlled atmosphere control system |
Non-Patent Citations (2)
| Title |
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| JP平3-65128A 1991.03.20 |
| JP特开2009-82120A 2009.04.23 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105309244A (en) * | 2015-11-10 | 2016-02-10 | 吴焕松 | Pesticide-residue-free disinsection method and device for crops |
| CN105309244B (en) * | 2015-11-10 | 2018-04-24 | 吴焕松 | A kind of deinsectization method and device of crop non agricultural chemical residuum |
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