CN104813793A - Tidal tray seedling culture water level dynamic management device - Google Patents
Tidal tray seedling culture water level dynamic management device Download PDFInfo
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- CN104813793A CN104813793A CN201510262814.7A CN201510262814A CN104813793A CN 104813793 A CN104813793 A CN 104813793A CN 201510262814 A CN201510262814 A CN 201510262814A CN 104813793 A CN104813793 A CN 104813793A
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Abstract
The invention relates to a tidal tray seedling culture water level dynamic management device which is characterized by comprising a seedling culture rack, a plurality of horizontally arranged tidal trays arranged on the seedling culture rack, and a nutrient solution circulation device, wherein the nutrient solution circulation device comprises a water inlet assembly used for providing a nutrient solution and water for the tidal trays, and a collecting assembly used for recovering the nutrient solution and water in the tidal trays; a drain hole connected with the collecting assembly is formed in the bottom of each tidal tray; filter parts used for controlling the water level in the tidal trays are respectively arranged on the drain holes. The tidal tray seedling culture water level dynamic management device provided by the invention is low in manufacturing cost, high in efficiency and easy to popularize, and can be used for carrying out dynamic control on the water level in the tidal trays.
Description
Technical field
The present invention relates to a kind of seedling nursing device of agricultural technology field, particularly relate to a kind of tide dish nursery Water level trend management devices.
Background technology
Nursery is large, time-consuming, the technical work by force of labour intensity.Past major part adopts the mode of traditional open field live broadcast or adopts cold bed, improvement cold bed and greenhouse by solar heat nursery.But these seedling raising mannerses are often subject to being simply equipped and the impact of the natural calamity such as freeze injury or damage by disease and insect, cause that nursery seedling age is long, of poor quality, size is uneven, high in cost of production problem.
Tidal irrigation is the irrigation method of a kind of advanced person poured water for the bottom designed by pot plant and container nursery, tide irrigation is the water-saving irrigation of a kind of advanced person, it is utilized to carry out intelligent management to the water needed for plant and nutrient solution, the growth rate of plant can be improved, can reduce labor intensity in addition, reduce management cost; Which utilizes fluctuation in stage and capillary Absorb Water infiltration principle, realizes pouring water and fertilising, and also claim bottom formula to irrigate, namely irrigation water enters from bottom, utilizes the effect of the capillary of matrix or medium water extraction to be raised in cultivating container.Domestic and international lot of experiments and practice adopt the crop of tidal irrigation, its amount of growth is obviously better than manual watering, both upper-spraying type was irrigated, not only save the amount of labour used, water consumption 33% can be reduced, improve efficiency of water application 40%, can also humidity be reduced, reduce the generation of disease, greatly improve the commodity of pot plant and the planting percent of crop seedling and quality of emerging; But plant can not stay in water for a long time, can make like this space of the soil in seedling culture hole plate squeezed walk, be unfavorable for the absorption of Plant To Nutrient like this, be unfavorable for the growth of plant, and the water yield of water is also different needed for the different times of nursery, need manually to go as required to change and recycle-water, such production efficiency is low.
At present, domestic and international tidal irrigation application common practices is: in cultivation area, field fabrication large area sealed cistern, the wide 1.7-1.8 rice of single tank, long 30-50 rice, area 50-80 square metre, in tank, holding tray is planted thing or seedling culture hole plate, plant upper plant seedling in dish or broadcast seed, utilizing the fluctuation of tank middle water level, realize the irrigation of plant and seedling.But this tidal irrigation needs the cooperation of whole system, especially need smooth cultivation bed, need flatness high, guarantee that sealing is water-tight, construction requirement is high, and difficulty is large, needs specialty to install, cost is high, and every square of cost is up to more than 260 yuan, and general user is difficult to bear.
Summary of the invention
The present invention is for solving deficiency of the prior art, and provide a kind of cost low, efficiency is high, easily promotes and the tide dish nursery Water level trend management devices that in tide dish, Water level trend is controlled.
In order to solve the problem, the present invention takes following technical scheme:
A kind of tide dish nursery Water level trend management devices, is characterized in that: comprise seedling culture frame, the tide dish of several horizontal positioned be arranged on seedling culture frame and nutrient solution circulating device; Described nutrient solution circulating device comprises the collection assembly that tide dish is provided to the water inlet component of nutrient solution and water and reclaims nutrient solution and water in tide dish; The bottom of described tide dish is provided with the osculum be connected with collection assembly; Described osculum is provided with the filter element controlled water level in tide dish.
Adopt after said structure, provide cost low, efficiency is high, easily promote and in tide dish Water level trend controlled; The tide dish of horizontal positioned can make the nutrient solution in tide dish be in a horizontal level to facilitate the medium in cultivating container to absorb uniformly nutrient solution; The utilization ratio improving nutrient solution is convenient in the setting of nutrient solution circulating device, improves production efficiency, reduces production cost simultaneously, be beneficial to popularization; The water that the setting of osculum is convenient in tide dish is discharged, be convenient to collection assembly recycle the collection of water simultaneously, improve the availability of water, reduce production cost, the mass rate of emission controlling osculum water is convenient in the setting of filter element, and the water level in tide dish is controlled dynamically, filter element can also stop solid impurity to enter collection assembly by osculum simultaneously, prevent solid impurity from resulting in blockage to collection assembly, improve the speed of water circulation, improve production efficiency.
The present invention is set to further: be provided with cistern between described water inlet component and collection assembly; Sterilizing equipment decontaminating apparatus is provided with between described cistern and water inlet component.
After adopting said structure, improve production efficiency, reduce production cost; The water that the setting of sterilizing equipment decontaminating apparatus is convenient to returning carries out disinfection, and pollutes nursery when preventing from again utilizing.
The present invention is set to further: described filter element is the sponge strip with osculum adaptation.
After adopting said structure, be easy to promote, cost is low, and it is convenient to change, and the water be convenient in tide dish flows in collection assembly slowly, makes the Water level trend in tide dish controlled.
The present invention is set to further: described seedling culture frame is that steel body material is made.
Adopt after said structure, cost is low, is easy to promote, and person easy to use makes tide dish be up to the standard state according to the position of different environmental modulation seedling culture frames, easy to use like this.
The present invention is set to further: described osculum is arranged at tide tray bottom near tide dish lateral location.
Adopt after said structure, be convenient to collection assembly to the collection of water and structure be simply convenient to promote.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention;
Fig. 2 is another angle schematic diagram of the present invention.
1-seedling culture frame in figure; 2-tide dish; 3-cistern; 4-sterilizing equipment decontaminating apparatus; 5-water inlet manifold; 51-water inlet is in charge of; 52-five-way joint; 6-draining is in charge of; 61-main sewer; 7-osculum; 8-filter element.
Embodiment
As shown in Figure 1 and Figure 2, a kind of tide dish 2 nursery Water level trend management devices, comprises seedling culture frame 1, the tide dish 2 of several horizontal positioned be arranged on seedling culture frame 1 and nutrient solution circulating device; In the present embodiment, seedling culture frame 1 is that steel body material is made, like this relative to fixed support, steel body seedling culture frame 1 repeatedly can use and drag down cost, is easy to promote, person easy to use makes tide dish 2 be up to the standard state according to the position of different environmental modulation seedling culture frames 1, easy to use; The tide dish 2 of horizontal positioned can make the nutrient solution in tide dish 2 be in a horizontal level to facilitate the medium in cultivating container to absorb uniformly nutrient solution, and such setting can not make the medium run-off the straight in cultivating container, is convenient to the growth of plant; The rectangular array arrangement of tide dish 2 in the present embodiment, such convenient operation person management, can also save space further, improve the availability of seedling culture frame 1; Described nutrient solution circulating device comprises the collection assembly that tide dish 2 is provided to the water inlet component of nutrient solution and water and reclaims nutrient solution and water in tide dish 2, the utilization ratio improving nutrient solution is convenient in such setting, improve production efficiency, reduce production cost simultaneously, be beneficial to popularization; Be provided with cistern 3 between described water inlet component and collection assembly, be provided with sterilizing equipment decontaminating apparatus 4 between described cistern 3 and water inlet component, which enhance production efficiency, reduce production cost; And the water that the setting of sterilizing equipment decontaminating apparatus 4 is convenient to returning carries out disinfection, when preventing from again utilizing, pollute nursery; Water inlet component described in the present embodiment comprises the water inlet manifold 5 connecting cistern 3 and several water inlets connecting water inlet manifold 5 are in charge of 51, described water inlet is in charge of 51 and is provided with adjacent four five-way joints that tide dish 2 is poured water 52, such energy improves the operating efficiency of pouring water, reduce production cost simultaneously, be easy to promote; Described collection assembly comprises and connects the draining of osculum 7 and be in charge of 6 and connect the main sewer 61 that draining is in charge of 6, and said main sewer 61 is connected to cistern 3, makes water arrive the object recycled, reduction production cost.
The bottom of described tide dish 2 is provided with the osculum 7 be connected with collection assembly, the water be convenient to like this in tide dish 2 is discharged, be convenient to collection assembly recycle the collection of water simultaneously, improve the availability of water, reduce production cost, osculum 7 described in the present embodiment to be arranged at bottom tide dish 2 near tide dish 2 lateral location, be convenient to collection assembly to the collection of water and structure be simply convenient to promote, described osculum 7 is provided with the filter element 8 controlled water level in tide dish 2, be convenient to the mass rate of emission controlling osculum 7 water like this, water level in tide dish 2 is controlled dynamically, filter element 8 can also stop solid impurity to enter collection assembly by osculum 7 simultaneously, prevent solid impurity from resulting in blockage to collection assembly, improve the speed of water circulation, improve production efficiency, in the present embodiment, filter element 8 is preferably the sponge strip with osculum 7 adaptation, be easy to like this promote, cost is low, it is convenient to change, and the water be convenient in tide dish 2 flows in collection assembly slowly, make the Water level trend in tide dish 2 controlled, by control water inlet be in charge of the inflow of 51 number realize the height of water level in tide dish 2, the flooding time that water inlet is in charge of 51 is increased when the plant in cultivating container needs more juicy time, otherwise then reduce flooding time, be convenient to the absorption of the medium in cultivating container to water like this, the plant in cultivating container is made fully to absorb nutrient in water, prevent in cultivating container because excess moisture stops plant to the absorption of nutrient in water simultaneously, improve production efficiency.
Be set to further: in the present embodiment, tide dish 2 is made up by plastic uptake process integration of same material; same material can be polyvinyl chloride, polystyrene or polyethylene, and plastic uptake process integration makes low cost of manufacture, easily manufactured; be applicable to the large production of scale, be easy to promote.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improvement of above-mentioned hypothesis and modification also should be considered as protection scope of the present invention.
Claims (5)
1. a tide dish nursery Water level trend management devices, is characterized in that: comprise seedling culture frame, the tide dish of several horizontal positioned be arranged on seedling culture frame and nutrient solution circulating device; Described nutrient solution circulating device comprises the collection assembly that tide dish is provided to the water inlet component of nutrient solution and water and reclaims nutrient solution and water in tide dish; The bottom of described tide dish is provided with the osculum be connected with collection assembly; Described osculum is provided with the filter element controlled water level in tide dish.
2. a kind of tide dish nursery Water level trend management devices according to claim 1, is characterized in that: be provided with cistern between described water inlet component and collection assembly; Sterilizing equipment decontaminating apparatus is provided with between described cistern and water inlet component.
3. a kind of tide dish nursery Water level trend management devices according to claim 1 and 2, is characterized in that: described filter element is the sponge strip with osculum adaptation.
4. a kind of tide dish nursery Water level trend management devices according to claim 1 and 2, is characterized in that: described seedling culture frame is that steel body material is made.
5. a kind of tide dish nursery Water level trend management devices according to claim 1 and 2, is characterized in that: described osculum is arranged at tide tray bottom near tide dish lateral location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510262814.7A CN104813793A (en) | 2015-05-15 | 2015-05-15 | Tidal tray seedling culture water level dynamic management device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510262814.7A CN104813793A (en) | 2015-05-15 | 2015-05-15 | Tidal tray seedling culture water level dynamic management device |
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| CN104813793A true CN104813793A (en) | 2015-08-05 |
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| CN201510262814.7A Pending CN104813793A (en) | 2015-05-15 | 2015-05-15 | Tidal tray seedling culture water level dynamic management device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107509618A (en) * | 2017-09-07 | 2017-12-26 | 四川省内江市农业科学院 | A kind of pea point tide production method |
| CN109845534A (en) * | 2019-03-19 | 2019-06-07 | 岳西神农氏农业科技有限公司 | A kind of method for culturing seedlings |
| CN112273026A (en) * | 2020-09-23 | 2021-01-29 | 北京农业智能装备技术研究中心 | Tide seedling culture nutrient solution accurate decision method and system |
| CN115024176A (en) * | 2022-07-14 | 2022-09-09 | 中国烟草总公司重庆市公司奉节分公司 | Tide type flue-cured tobacco seedling raising method |
Citations (6)
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| US5307589A (en) * | 1992-06-02 | 1994-05-03 | Pursley/Rigsby, Inc. | EBB and flood irrigation system |
| CN202617843U (en) * | 2012-05-08 | 2012-12-26 | 杭州恒农科技股份有限公司 | Tidal irrigating device for automatic mobile greenhouse seedbed |
| JP5133661B2 (en) * | 2007-11-28 | 2013-01-30 | 株式会社プラネット | Wall planting planting equipment |
| CN202958273U (en) * | 2012-11-07 | 2013-06-05 | 温州市农业科学研究院 | Special tide-type irrigation tray |
| CN203181707U (en) * | 2013-02-08 | 2013-09-11 | 诠兴开发科技股份有限公司 | Tide irrigation device for hydroponic plants |
| CN204598666U (en) * | 2015-05-15 | 2015-09-02 | 温州市农业科学研究院 | A kind of tide dish nursery Water level trend management devices |
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2015
- 2015-05-15 CN CN201510262814.7A patent/CN104813793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5307589A (en) * | 1992-06-02 | 1994-05-03 | Pursley/Rigsby, Inc. | EBB and flood irrigation system |
| JP5133661B2 (en) * | 2007-11-28 | 2013-01-30 | 株式会社プラネット | Wall planting planting equipment |
| CN202617843U (en) * | 2012-05-08 | 2012-12-26 | 杭州恒农科技股份有限公司 | Tidal irrigating device for automatic mobile greenhouse seedbed |
| CN202958273U (en) * | 2012-11-07 | 2013-06-05 | 温州市农业科学研究院 | Special tide-type irrigation tray |
| CN203181707U (en) * | 2013-02-08 | 2013-09-11 | 诠兴开发科技股份有限公司 | Tide irrigation device for hydroponic plants |
| CN204598666U (en) * | 2015-05-15 | 2015-09-02 | 温州市农业科学研究院 | A kind of tide dish nursery Water level trend management devices |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107509618A (en) * | 2017-09-07 | 2017-12-26 | 四川省内江市农业科学院 | A kind of pea point tide production method |
| CN109845534A (en) * | 2019-03-19 | 2019-06-07 | 岳西神农氏农业科技有限公司 | A kind of method for culturing seedlings |
| CN112273026A (en) * | 2020-09-23 | 2021-01-29 | 北京农业智能装备技术研究中心 | Tide seedling culture nutrient solution accurate decision method and system |
| CN115024176A (en) * | 2022-07-14 | 2022-09-09 | 中国烟草总公司重庆市公司奉节分公司 | Tide type flue-cured tobacco seedling raising method |
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Application publication date: 20150805 |
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