CN203860186U - Greenhouse cultivating system - Google Patents
Greenhouse cultivating system Download PDFInfo
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- CN203860186U CN203860186U CN201420301974.9U CN201420301974U CN203860186U CN 203860186 U CN203860186 U CN 203860186U CN 201420301974 U CN201420301974 U CN 201420301974U CN 203860186 U CN203860186 U CN 203860186U
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- 235000015097 nutrients Nutrition 0.000 claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 238000000889 atomisation Methods 0.000 claims abstract description 34
- 238000011084 recovery Methods 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
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- 230000008021 deposition Effects 0.000 claims description 2
- 244000189548 Chrysanthemum x morifolium Species 0.000 claims 5
- 238000012258 culturing Methods 0.000 claims 3
- 235000009604 Chrysanthemum X morifolium Nutrition 0.000 claims 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims 1
- 241000723353 Chrysanthemum Species 0.000 abstract description 47
- 235000007516 Chrysanthemum Nutrition 0.000 abstract description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 239000003337 fertilizer Substances 0.000 abstract description 4
- 206010021143 Hypoxia Diseases 0.000 abstract description 3
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000001146 hypoxic effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000003595 mist Substances 0.000 abstract 1
- 230000002786 root growth Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000443 aerosol Substances 0.000 description 4
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- 238000010521 absorption reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
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- 241000233855 Orchidaceae Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 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
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Hydroponics (AREA)
Abstract
本实用新型涉及温室栽培领域，公开了一种温室栽培系统，其包括栽培装置、营养液供液装置、喷雾装置、喷雾控制装置和营养液回收装置，所述栽培装置用于定植切花菊植株；所述营养液供液装置用于给切花菊提供营养液；所述喷雾装置包括雾化喷头和雾化槽，所述雾化喷头与供液管道相连，用于喷洒雾化的营养液，雾化槽设于栽培床下方，用于提供营养液的雾化空间和沉积多余的营养液；所述喷雾控制装置用于控制营养液的喷雾时间和间隔；所述营养液回收装置包括回收管道，用于排出多余的营养液。本实用新型能够优化水培切花菊根系生长的根际环境，以降低切花菊水培所遭受的淹水低氧迫害，提高其根系吸收水、肥的效率与根际环境中的氧气含量。
The utility model relates to the field of greenhouse cultivation, and discloses a greenhouse cultivation system, which includes a cultivation device, a nutrient solution supply device, a spray device, a spray control device and a nutrient solution recovery device, and the cultivation device is used for planting cut chrysanthemum plants; The nutrient solution supply device is used to provide nutrient solution for cut chrysanthemum; the spray device includes an atomizing nozzle and an atomizing tank, and the atomizing nozzle is connected with a liquid supply pipeline for spraying atomized nutrient solution, mist The chemical tank is arranged under the cultivation bed for providing the atomization space of the nutrient solution and depositing excess nutrient solution; the spray control device is used to control the spraying time and interval of the nutrient solution; the nutrient solution recovery device includes a recovery pipeline, Used to drain excess nutrient solution. The utility model can optimize the rhizosphere environment for the root growth of the hydroponic cut chrysanthemum to reduce the waterlogging and hypoxic damage suffered by the hydroponic cut chrysanthemum, improve the efficiency of the root system to absorb water and fertilizer and the oxygen content in the rhizosphere environment.
Description
技术领域technical field
本实用新型涉及温室栽培技术领域，特别是涉及一种利用气雾栽培技术进行切花菊生产的温室栽培系统。The utility model relates to the technical field of greenhouse cultivation, in particular to a greenhouse cultivation system for producing cut chrysanthemums by utilizing the aerosol cultivation technology.
背景技术Background technique
切花菊是菊科(Compositae)植物，是原产于我国的传统名花，它不仅色彩艳丽，姿态万千，而且具有不畏风寒，傲霜怒放的品格，与梅、兰、竹并称为花中四君子；切花菊是世界四大切花之一，产量居四大切花之首，具有花型多样、色彩丰富、用途广泛、耐运耐贮、瓶插寿命长、繁殖栽培容易、能周年供应、成本低、高产出等优点，综合国内外发展环境和其本身特点，切花菊产业必将有广阔的发展前景。Cut chrysanthemum is a plant of Compositae. It is a traditional famous flower native to my country. It is not only colorful and colorful, but also has the character of defying the wind and cold and blooming proudly. It is also known as plum, orchid and bamboo. Four gentlemen among flowers; cut chrysanthemum is one of the four major cut flowers in the world, and its output ranks first among the four major cut flowers. , low cost, high output and other advantages, combined with the development environment at home and abroad and its own characteristics, the cut chrysanthemum industry will have broad development prospects.
近年来，我国切花菊的生产规模持续增长，但传统的切花菊栽培模式存在着土传病害严重、生产效率低下、切花产品质量参差不齐等问题，因此寻求一种新型切花菊无土栽培技术迫在眉睫。由于菊花本身是不耐涝花卉，普通的水培栽培模式易使菊花遭受水淹低氧迫害，造成植株根系产生病害，乃至腐烂死亡。而气雾栽培模式通过雾化的水气满足菊花根系对水肥的需求，并使根系具有最充足的氧气与最自由的伸展空间，使根系在毫无阻力的情况下生长，拥有菊花生长最优越的根际环境。气雾培具有比其他任何一种耕作方式生长更快、管理更方便、投工更小的特点，将成为未来农业生产中的一种重要栽培方式。In recent years, the production scale of cut chrysanthemums in my country has continued to grow, but the traditional cut chrysanthemum cultivation mode has problems such as serious soil-borne diseases, low production efficiency, and uneven quality of cut flower products. Therefore, a new soilless cultivation technology for cut chrysanthemums is sought imminent. Because chrysanthemum itself is not a waterlogging-tolerant flower, the common hydroponic cultivation mode can easily cause chrysanthemum to suffer from waterlogging and hypoxia, causing diseases in the root system of the plant, and even rot and death. The aerosol cultivation mode meets the water and fertilizer needs of the chrysanthemum root system through atomized water vapor, and makes the root system have the most sufficient oxygen and the most free stretching space, so that the root system can grow without resistance, and has the most superior growth of chrysanthemums. rhizosphere environment. Aeroponics has the characteristics of faster growth, more convenient management, and less labor investment than any other farming method, and will become an important cultivation method in future agricultural production.
目前我国还没有适合切花菊的气雾栽培系统，而较普遍的蔬菜气雾栽培设施也主要应用在现代农业的观光领域，较少在实际生产中应用。At present, there is no aerosol cultivation system suitable for cut chrysanthemums in my country, and the more common vegetable aerosol cultivation facilities are mainly used in the field of sightseeing in modern agriculture, and are rarely used in actual production.
实用新型内容Utility model content
(一)要解决的技术问题(1) Technical problems to be solved
本实用新型要解决的技术问题是如何优化水培切花菊根系生长的根际环境，以降低切花菊水培所遭受的淹水低氧迫害，提高其根系吸收水、肥的效率与根际环境中的氧气含量。The technical problem to be solved by this utility model is how to optimize the rhizosphere environment for the growth of the root system of the hydroponic cut chrysanthemum, so as to reduce the waterlogging and hypoxic damage suffered by the hydroponic cut chrysanthemum, improve the efficiency of the root system to absorb water and fertilizer and the rhizosphere environment. of oxygen content.
(二)技术方案(2) Technical solution
为了解决上述技术问题，本实用新型提供一种温室栽培系统，其包括栽培装置、营养液供液装置、喷雾装置、喷雾控制装置和营养液回收装置；In order to solve the above technical problems, the utility model provides a greenhouse cultivation system, which includes a cultivation device, a nutrient solution supply device, a spray device, a spray control device and a nutrient solution recovery device;
所述栽培装置包括多个栽培床，所述栽培床用于定植切花菊植株；The cultivation device includes a plurality of cultivation beds, and the cultivation beds are used for planting cut chrysanthemum plants;
所述营养液供液装置包括营养液蓄液池和供液管道，所述供液管道与所述营养液蓄液池连接，用于给切花菊提供营养液；The nutrient solution supply device includes a nutrient solution reservoir and a liquid supply pipeline, and the liquid supply pipeline is connected to the nutrient solution reservoir for providing nutrient solution to cut chrysanthemums;
所述喷雾装置包括雾化喷头和雾化槽，所述雾化喷头与所述供液管道相连，用于给切花菊植株的根部喷洒雾化的营养液，所述雾化槽设置在所述栽培床的下方，用于提供营养液的雾化空间和沉积多余的营养液；The spraying device includes an atomizing nozzle and an atomizing tank, the atomizing nozzle is connected to the liquid supply pipeline, and is used for spraying atomized nutrient solution to the roots of cut chrysanthemum plants, and the atomizing tank is arranged on the The bottom of the cultivation bed is used to provide the atomization space of the nutrient solution and deposit the excess nutrient solution;
所述喷雾控制装置与所述供液管道相连，用于控制营养液的喷雾时间和喷雾间隔；The spray control device is connected to the liquid supply pipeline for controlling the spray time and spray interval of the nutrient solution;
所述营养液回收装置包括回收管道，所述回收管道与所述雾化槽的底部相连，用于排出多余的营养液到所述营养液蓄液池。The nutrient solution recovery device includes a recovery pipeline connected to the bottom of the atomization tank for discharging excess nutrient solution to the nutrient solution reservoir.
其中，所述栽培装置还包括栽培床支架和固定网，所述栽培床支架用于支撑所述栽培床，所述固定网固定在所述栽培床支架上，用于稳固切花菊植株，并且可根据切花菊植株的生长高度进行高度调节。Wherein, the cultivation device also includes a cultivation bed support and a fixed net, the cultivation bed support is used to support the cultivation bed, and the fixed net is fixed on the cultivation bed support for stabilizing the cut chrysanthemum plants, and can Adjust the height according to the growth height of the cut chrysanthemum plants.
其中，所述营养液供液装置还包括供液泵，所述供液泵设置在所述营养液蓄液池的底部，并与所述供液管道连接，用于输送营养液。Wherein, the nutrient solution supply device further includes a liquid supply pump, the liquid supply pump is arranged at the bottom of the nutrient solution reservoir and connected to the liquid supply pipeline for transporting the nutrient solution.
其中，所述供液管道包括供液主管和连接在所述供液主管上的多个供液支管，各个所述供液支管分别对应连接一个栽培床。Wherein, the liquid supply pipeline includes a liquid supply main pipe and a plurality of liquid supply branch pipes connected to the liquid supply main pipe, and each of the liquid supply branch pipes is respectively connected to a cultivation bed.
其中，所述喷雾装置还包括使营养液雾化的防滴器，所述防滴器和所述雾化喷头组装后安装在所述供液支管上，所述雾化喷头沿所述栽培床的长度方向上间隔设置。Wherein, the spray device also includes an anti-drip device for atomizing the nutrient solution, and the anti-drip device and the atomization nozzle are assembled and installed on the branch pipe for liquid, and the atomization nozzle is arranged along the cultivation bed. The spacing is set in the length direction.
其中，所述雾化槽的四周固定在所述栽培床支架上，所述雾化喷头和防滴器位于所述雾化槽内。Wherein, the surroundings of the atomization tank are fixed on the cultivation bed support, and the atomization nozzle and the anti-drip device are located in the atomization tank.
其中，所述雾化槽为四周和底部封闭的四方体，其两侧设有通风装置，其底部从上至下依次铺设有防水膜和承重板。Wherein, the atomization tank is a quadrilateral with closed sides and bottom, ventilation devices are provided on both sides, and waterproof membranes and load-bearing plates are laid on the bottom sequentially from top to bottom.
其中，所述喷雾控制装置包括微电脑控制器，所述微电脑控制器包括定时器和与所述定时器连接的自动感应阀门，所述自动感应阀门安装在所述供液主管上。Wherein, the spray control device includes a microcomputer controller, and the microcomputer controller includes a timer and an automatic sensing valve connected with the timer, and the automatic sensing valve is installed on the liquid supply main pipe.
其中，所述回收管道包括回收主管和与其连通的多个回收支管，所述回收支管与所述雾化槽的底部相连，所述回收主管与所述营养液蓄液池相连。Wherein, the recovery pipeline includes a recovery main pipe and a plurality of recovery branch pipes connected thereto, the recovery branch pipes are connected to the bottom of the atomization tank, and the recovery main pipes are connected to the nutrient solution reservoir.
其中，所述栽培床上设有若干定植孔，所述定植孔内设有用于保护幼苗的定植海绵，所述幼苗的根系上还包裹有持水无纺布。Wherein, the cultivation bed is provided with several planting holes, and the planting holes are provided with planting sponges for protecting the seedlings, and the roots of the seedlings are also wrapped with water-holding non-woven fabrics.
(三)有益效果(3) Beneficial effects
与现有技术相比，本实用新型具有以下优点：Compared with the prior art, the utility model has the following advantages:
本实用新型提供的一种温室栽培系统，包括栽培装置、营养液供液装置、喷雾装置、喷雾控制装置和营养液回收装置，所述栽培装置包括多个栽培床，所述栽培床用于定植切花菊植株；所述营养液供液装置包括营养液蓄液池和供液管道，所述供液管道与所述营养液蓄液池连接，用于给切花菊提供营养液；所述喷雾装置包括雾化喷头和雾化槽，所述雾化喷头与所述供液管道相连，用于给切花菊植株的根部喷洒雾化的营养液，并且多余的营养液沉积在所述雾化槽内；所述喷雾控制装置与所述营养液供液装置相连，用于控制营养液的喷雾时间和喷雾间隔；所述营养液回收装置包括回收管道，所述回收管道与所述雾化槽的底部相连，用于排出多余的营养液到所述营养液蓄液池。由此可最大程度地满足水培切花菊生长对氧气、营养的需求与根系最自由的生长空间，保证了切花菊对水分和营养物质的充分吸收，大大提高了切花菊的生产效率，提前了花期，缩短了生产周期。A greenhouse cultivation system provided by the utility model includes a cultivation device, a nutrient solution supply device, a spray device, a spray control device and a nutrient solution recovery device. The cultivation device includes a plurality of cultivation beds, and the cultivation beds are used for planting Cut chrysanthemum plants; the nutrient solution supply device includes a nutrient solution reservoir and a liquid supply pipeline, and the liquid supply pipeline is connected to the nutrient solution reservoir for providing nutrient solution to the cut chrysanthemum; the spraying device It includes an atomizing nozzle and an atomizing tank, the atomizing nozzle is connected to the liquid supply pipeline, and is used for spraying atomized nutrient solution to the roots of cut chrysanthemum plants, and the excess nutrient solution is deposited in the atomizing tank The spray control device is connected with the nutrient solution supply device for controlling the spray time and spray interval of the nutrient solution; the nutrient solution recovery device includes a recovery pipeline, and the recovery pipeline is connected to the bottom of the atomization tank connected to discharge excess nutrient solution to the nutrient solution reservoir. In this way, the oxygen and nutrient needs of the hydroponic cut chrysanthemum can be satisfied to the greatest extent, and the most free growth space for the root system can be satisfied, and the full absorption of water and nutrients by the cut chrysanthemum can be guaranteed, and the production efficiency of the cut chrysanthemum can be greatly improved. The flowering period shortens the production cycle.
附图说明Description of drawings
图1是本实用新型一种温室栽培系统的总体构造示意图；Fig. 1 is the overall structure schematic diagram of a kind of greenhouse cultivation system of the present utility model;
图2是本实用新型一种温室栽培系统中的切花菊幼苗定植时的结构示意图；Fig. 2 is the structural representation when the cut chrysanthemum seedlings are planted in a kind of greenhouse cultivation system of the present invention;
图3是本实用新型一种温室栽培系统中的切花菊生长到一定高度时的结构示意图；Fig. 3 is the structural representation when the cut chrysanthemum grows to a certain height in a kind of greenhouse cultivation system of the present invention;
图4是本实用新型一种温室栽培系统中的雾化槽的结构示意图。Fig. 4 is a structural schematic diagram of an atomization tank in a greenhouse cultivation system of the present invention.
图中：1-供液泵；2-喷雾控制装置；3-供液管道；31-供液主管；32-供液支管；4-栽培床；5-雾化槽；6-切花菊植株；7-栽培床支架；8-雾化喷头；9-回收管道；91-回收主管；92-回收支管；10-营养液蓄液池；11-幼苗；12-定植海绵；13-持水无纺布；14-防滴器；15-营养液悬浮雾滴；16-沉积营养液；17-防水膜；18-承重板；19-成苗；20-固定网。In the figure: 1-liquid supply pump; 2-spray control device; 3-liquid supply pipeline; 31-liquid supply main pipe; 32-liquid supply branch pipe; 4-cultivation bed; 5-atomization tank; 6-cut chrysanthemum plant; 7-cultivation bed support; 8-atomizing nozzle; 9-recovery pipeline; 91-recovery supervisor; 92-recovery branch pipe; 10-nutrient solution reservoir; 11-seedling; 12-planting sponge; Cloth; 14-drip preventer; 15-suspended droplets of nutrient solution; 16-deposited nutrient solution; 17-waterproof membrane; 18-load-bearing board;
具体实施方式Detailed ways
下面结合附图和实施例，对本实用新型的具体实施方式作进一步详细描述。以下实例用于说明本实用新型，但不用来限制本实用新型的范围。Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.
在本实用新型的描述中，需要说明的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的系统或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplified descriptions, rather than indicating or implying that the system or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model.
在本实用新型的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实用新型中的具体含义。In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.
此外，在本实用新型的描述中，除非另有说明，“多个”、“多根”、“多组”的含义是两个或两个以上。In addition, in the description of the present utility model, unless otherwise specified, the meanings of "multiple", "multiple roots" and "multiple groups" are two or more.
如图1所示，为本实用新型提供的一种温室栽培系统，其包括栽培装置、营养液供液装置、喷雾装置、喷雾控制装置2和营养液回收装置；As shown in Figure 1, it is a greenhouse cultivation system provided by the utility model, which includes a cultivation device, a nutrient solution supply device, a spray device, a spray control device 2 and a nutrient solution recovery device;
所述栽培装置包括多个栽培床4，所述栽培床4用于定植切花菊植株6；The cultivation device comprises a plurality of cultivation beds 4, and the cultivation beds 4 are used for planting cut chrysanthemum plants 6;
所述营养液供液装置包括营养液蓄液池10和供液管道3，所述供液管道3与所述营养液蓄液池10连接，用于给切花菊植株6提供营养液；The nutrient solution supply device includes a nutrient solution reservoir 10 and a liquid supply pipeline 3, and the liquid supply pipeline 3 is connected to the nutrient solution reservoir 10 for providing the nutrient solution to the cut chrysanthemum plant 6;
所述喷雾装置包括雾化喷头8和雾化槽5，所述雾化喷头8与所述供液管道3相连，用于给切花菊植株6的根部喷洒雾化的营养液，所述雾化槽5设于所述栽培床4的下方，用于提供营养液的雾化空间和沉积多余的营养液；The spraying device includes an atomizing nozzle 8 and an atomizing tank 5, the atomizing nozzle 8 is connected to the liquid supply pipeline 3, and is used for spraying atomized nutrient solution to the root of the cut chrysanthemum plant 6, and the atomizing Groove 5 is arranged below described cultivation bed 4, is used for providing the atomization space of nutrient solution and depositing excess nutrient solution;
所述喷雾控制装置2与所述供液管道3相连，用于控制营养液的喷雾时间和喷雾间隔；The spray control device 2 is connected to the liquid supply pipeline 3 for controlling the spray time and spray interval of the nutrient solution;
所述营养液回收装置包括回收管道9，所述回收管道9与所述雾化槽5的底部相连，用于排出多余的营养液到所述营养液蓄液池10，保证资源的高效利用。The nutrient solution recovery device includes a recovery pipeline 9 connected to the bottom of the atomization tank 5 for discharging excess nutrient solution to the nutrient solution reservoir 10 to ensure efficient utilization of resources.
所述营养液供液装置还包括供液泵1，所述供液泵1设置在所述营养液蓄液池10的底部，并与所述供液管道3连接，用于输送营养液；配制好的营养液储存在所述营养液蓄液池10内，营养液通过所述供液泵1抽动到所述供液管道3供给喷雾装置。由此可最大程度地满足水培切花菊生长对氧气、营养的需求与根系最自由的生长空间，保证了切花菊对水分和营养物质的充分吸收，大大提高了切花菊的生产效率，提前了花期，缩短了生产周期。The nutrient solution supply device also includes a liquid supply pump 1, the liquid supply pump 1 is arranged at the bottom of the nutrient solution reservoir 10, and is connected with the liquid supply pipeline 3 for transporting nutrient solution; A good nutrient solution is stored in the nutrient solution reservoir 10, and the nutrient solution is pumped by the liquid supply pump 1 to the liquid supply pipeline 3 to supply the spraying device. In this way, the oxygen and nutrient needs of the hydroponic cut chrysanthemum can be satisfied to the greatest extent, and the most free growth space for the root system can be satisfied, and the full absorption of water and nutrients by the cut chrysanthemum can be guaranteed, and the production efficiency of the cut chrysanthemum can be greatly improved. The flowering period shortens the production cycle.
所述供液管道3包括供液主管31和连接在所述供液主管31上的多个供液支管32，各个所述供液支管32分别对应连接一个栽培床4，可以通过所述供液主管31向各个供液支管32输送营养液，从而为各个栽培床4提供所需的营养液，并且可以根据栽培床4的数量增加或减少，增加或减少所述供液支管32的数量。The liquid supply pipeline 3 includes a liquid supply main pipe 31 and a plurality of liquid supply branch pipes 32 connected to the liquid supply main pipe 31, and each of the liquid supply branch pipes 32 is respectively connected to a cultivation bed 4, and the liquid supply pipes 32 can be connected to each other through the liquid supply pipes. The main pipe 31 delivers the nutrient solution to each liquid supply branch pipe 32 to provide the required nutrient solution for each cultivation bed 4 , and the number of the liquid supply branch pipes 32 can be increased or decreased according to the number of cultivation beds 4 .
所述喷雾装置还包括防滴器14，所述防滴器14能防止营养液结成大水滴，促使营养液雾状化，所述防滴器14和所述雾化喷头8组装后安装在所述供液支管32上，以便于能更好的使营养液形成直径较小的雾滴并平均分布在雾化槽5内，促使切花菊根系更好的吸收水分和营养物质，为了使整个栽培床4的切花菊植株6都能够均匀地喷洒到营养液，优选地，所述雾化喷头8沿所述栽培床4的长度方向上间隔设置，间隔距离优选为1米，所述雾化喷头8优选为十字喷头。Described spray device also comprises anti-drip device 14, and described anti-drip device 14 can prevent nutrient solution from forming large water droplet, impels nutrient solution atomization, and described anti-drip device 14 and described atomizing nozzle 8 are installed on On the described liquid supply branch pipe 32, so that the nutrient solution can be better formed into droplets with a smaller diameter and evenly distributed in the atomization tank 5, so as to promote the root system of cut chrysanthemum to absorb water and nutrients better, in order to make the whole The cut chrysanthemum plants 6 of the cultivation bed 4 can be evenly sprayed into the nutrient solution. Preferably, the atomized spray nozzles 8 are arranged at intervals along the length direction of the cultivation bed 4, and the interval distance is preferably 1 meter. The spray head 8 is preferably a cross spray head.
如图3所示，所述栽培装置还包括栽培床支架7和固定网20，所述栽培床支架7用于支撑所述栽培床4，所述固定网20固定在所述栽培床支架7上，用于固定切花菊植株6，防止切花菊植株6倒伏，并且可根据切花菊植株6的生长高度进行高度调节。当切花菊植株6长大时，用固定网20固定成苗19，固定网20具体由固定在栽培床支架7上的横、纵向的尼龙绳形成的四方网格构成，以防止成苗19植株倒伏。As shown in Figure 3, the cultivation device also includes a cultivation bed support 7 and a fixed net 20, the cultivation bed support 7 is used to support the cultivation bed 4, and the fixed net 20 is fixed on the cultivation bed support 7 , for fixing the cut chrysanthemum plant 6 to prevent the cut chrysanthemum plant 6 from lodging, and can adjust the height according to the growth height of the cut chrysanthemum plant 6 . When cut flower chrysanthemum plant 6 grew up, fixed seedling 19 was fixed with fixed net 20, and fixed net 20 was specifically made of a square grid formed by horizontal and vertical nylon ropes fixed on the cultivation bed support 7, to prevent seedling 19 plant Lodging.
其中，所述雾化槽5的四周固定在所述栽培床支架7上，对雾化槽5起支撑作用，所述雾化喷头8和防滴器14位于所述雾化槽5内，雾化槽5的设计最大程度的满足了水培切花菊生长对氧气、营养的需求和根系最自由的生长空间。Wherein, the surroundings of the atomization tank 5 are fixed on the cultivation bed support 7 to support the atomization tank 5, and the atomization nozzle 8 and the anti-drip device 14 are located in the atomization tank 5. The design of the chemical tank 5 satisfies the oxygen and nutrient requirements for the growth of the hydroponic cut chrysanthemum and the freest growth space for the root system to the greatest extent.
如图4所示，所述雾化槽5为四周和底部封闭的四方体，其两侧设有通风装置，保证雾化槽5内含有充足的氧气，其底部从上至下依次铺设有防水膜17和承重板18，所述防水膜17主要是起防渗漏的作用，所述承重板18优选为聚苯泡沫板，其具有对营养液悬浮雾滴15落入雾化槽5底部形成的沉积营养液16的承重作用。As shown in Figure 4, the atomization tank 5 is a quadrilateral with closed sides and bottom, and ventilation devices are provided on both sides to ensure that the atomization tank 5 contains sufficient oxygen, and the bottom is sequentially laid with waterproof Membrane 17 and load-bearing plate 18, described waterproof membrane 17 mainly plays the effect of anti-leakage, and described load-bearing plate 18 is preferably polystyrene foam board, and it has the ability to drop 15 of nutrient solution suspensions and fall into atomization groove 5 bottoms to form The load-bearing effect of the deposition nutrient solution 16.
所述喷雾控制装置2包括微电脑控制器，所述微电脑控制器包括定时器和与所述定时器连接的自动感应阀门，所述自动感应阀门安装在所述供液主管31上，通过定时器设定所述自动感应阀门的开启时间和关闭时间，从而控制喷雾时间和喷雾间隔。The spray control device 2 includes a microcomputer controller, the microcomputer controller includes a timer and an automatic sensing valve connected to the timer, the automatic sensing valve is installed on the liquid supply main pipe 31, and is set by the timer. The opening time and closing time of the automatic sensing valve are determined, so as to control the spraying time and spraying interval.
所述回收管道9包括回收主管91和与其连通的多个回收支管92，所述回收支管92与所述雾化槽5的底部相连，所述回收主管91与所述营养液蓄液池10相连，用于回收多余的营养液，保证资源的高效利用。The recovery pipeline 9 includes a recovery main pipe 91 and a plurality of recovery branch pipes 92 connected thereto, the recovery branch pipes 92 are connected to the bottom of the atomization tank 5, and the recovery main pipes 91 are connected to the nutrient solution reservoir 10 , used to recycle excess nutrient solution to ensure efficient use of resources.
如图2所示，所述栽培床4上分布有若干定植孔，当切花菊为幼苗11时，所述定植孔内设有用于保护幼苗11的定植海绵12，所述幼苗11的根系上包裹有持水无纺布13，所述持水无纺布13可以吸附一定量的营养液，具有缓冲作用，可有效避免短期的喷雾停滞对幼苗11正常生长造成较大的伤害。As shown in Figure 2, some planting holes are distributed on the cultivation bed 4. When the cut chrysanthemum is a seedling 11, a planting sponge 12 for protecting the seedling 11 is provided in the planting hole, and the root system of the seedling 11 is wrapped. There is a water-holding non-woven fabric 13, which can absorb a certain amount of nutrient solution, has a buffering effect, and can effectively avoid short-term spray stagnation from causing greater damage to the normal growth of the seedlings 11.
本实用新型能够缩短切花菊的生产周期、方便调控花期、管理省时省力、节水节肥、切花产品质量高，具有广阔的应用前景。The utility model can shorten the production cycle of the cut flower chrysanthemum, facilitate the regulation and control of the flowering period, save time and effort in management, save water and fertilizer, and have high quality cut flower products, and has broad application prospects.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.
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| CN104396720A (en) * | 2014-12-01 | 2015-03-11 | 广西壮族自治区农业科学院经济作物研究所 | Household potato production aeroponic culture device |
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| CN109042274A (en) * | 2018-07-24 | 2018-12-21 | 江苏大学 | A kind of package root system precisely spraying ultrasonic atomizatio cultivation case and its method |
| CN109105246A (en) * | 2018-09-27 | 2019-01-01 | 鲜语智慧（广州）农业科技有限公司 | A kind of tunnel type plantation platform mobile device |
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| CN106258912A (en) * | 2016-08-11 | 2017-01-04 | 郑州海力特农林科技有限公司 | The cultivation system of Herba Apii graveolentis |
| CN106069711A (en) * | 2016-08-24 | 2016-11-09 | 郑州海力特农林科技有限公司 | The cultivation system of solanaceous vegetables |
| CN106718781A (en) * | 2016-11-30 | 2017-05-31 | 中国农业大学烟台研究院 | A kind of aerosol training production system of heliogreenhouse ladder distribution |
| CN107980602A (en) * | 2017-11-24 | 2018-05-04 | 中国农业大学烟台研究院 | A kind of movable type atomising cultivation system |
| CN107821143A (en) * | 2017-12-07 | 2018-03-23 | 李慧 | A kind of modular warmhouse booth water planting structure |
| CN109042274A (en) * | 2018-07-24 | 2018-12-21 | 江苏大学 | A kind of package root system precisely spraying ultrasonic atomizatio cultivation case and its method |
| CN109042274B (en) * | 2018-07-24 | 2020-11-20 | 江苏大学 | Ultrasonic atomization cultivation box for wrapping root system with precise spray and method thereof |
| CN109105246A (en) * | 2018-09-27 | 2019-01-01 | 鲜语智慧（广州）农业科技有限公司 | A kind of tunnel type plantation platform mobile device |
| CN109804820A (en) * | 2019-02-01 | 2019-05-28 | 四维生态科技（杭州）有限公司 | A kind of plant cultivation system |
| CN111316905A (en) * | 2020-01-03 | 2020-06-23 | 宁夏佳立马铃薯产业有限公司 | Pyramid type potato aeroponic cultivation method and equipment |
| CN111183888A (en) * | 2020-02-28 | 2020-05-22 | 南京慧瞳作物表型组学研究院有限公司 | Nutrient solution supply system for climate chamber |
| CN116806681A (en) * | 2022-03-22 | 2023-09-29 | 宁波帮帮忙贸易有限公司 | Automatic aerial fog cultivation system |
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