CN206078418U - Flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device - Google Patents
Flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device Download PDFInfo
- Publication number
- CN206078418U CN206078418U CN201621022661.5U CN201621022661U CN206078418U CN 206078418 U CN206078418 U CN 206078418U CN 201621022661 U CN201621022661 U CN 201621022661U CN 206078418 U CN206078418 U CN 206078418U
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- China
- Prior art keywords
- seedling
- pond
- pipe network
- grains
- cured tobacco
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Abstract
The utility model discloses a flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device, it smelts the seedling field to relate to the tobacco, mainly include the seedling pond of adding nutritious liquid and float the seedling tray that educates above the nutrient solution, miao chi's top is equipped with pipe network and control center, the downside of pipe network is equipped with the equipartition and is equipped with a plurality of shower nozzles, pipe network intercommunication cistern carries out the rivers conveying by the pump, control center carries out switch flow control to the pipe network shower nozzle, control center includes the time -recorder, temperature -sensing ware and hygrometer, with the function that realizes making things convenient for the moisturizing.
Description
Technical field
This utility model is related to a kind of floating seedling cultivation of fire-cured tobacco seedling exercising water replanishing device, relates generally to Nicotiana tabacum L. seedling exercising field.
Background technology
Existing Nicotiana tabacum L. hardening off method generally using floating seedling exercising, mainly includes Seedling pond and seedlings nursing plate, by Seedling bottom of pond portion paving
If it is smooth, and carry out biological proofing, then the bottom in Seedling pond lays pond film, and on the film of pond nutritional solution is added；On seedlings nursing plate
Some holes are laid with, substrate is added with hole, seed is sowed in substrate, is then floated polystyrene seedlings nursing plate
On the nutritional solution in Seedling pond.Start nutritional solution discharge when seedling exercising in Seedling pond, tobacco seedlings are carried out with processed, promote tobacco seedlings
Root growth, tobacco seedlings dehydration wilt when to carry out moisturizing.
During whole seedling exercising, needs are added or discharge the process of water, nutritional solution and insecticide, using tradition
Manually, need integrally repeatedly to carry the devices such as seedlings nursing plate, these operations could be realized, cost of labor is larger, and manually
Operation is difficult the amount for grasping addition, and to the quality of seedling exercising control is difficult.
Utility model content
For above the deficiencies in the prior art, the utility model proposes a kind of facilitate the floating seedling cultivation of fire-cured tobacco seedling exercising of moisturizing to mend
Water installations.
To reach above-mentioned purpose, the technical solution of the utility model is：The Seedling pond of nutritional solution and swim in including being added with
Seedlings nursing plate above nutritional solution, is provided with pipe network and control centre above Miao Chi, some shower nozzles are laid with the downside of pipe network, pipe
Net connection cistern carries out current transmission by pump, and control centre carries out switch traffic control to pipe network shower nozzle, and control centre includes
Timer, temperature inductor and drimeter.
Know-why of the present utility model and have the beneficial effect that：When seedling exercising, the pond film in Seedling bottom of pond portion is punctured,
Nutritional solution in Miao Chi is discharged in the soil of pond film bottom, then throws off pond film, and seedlings nursing plate is placed in into bottom of pond moistening
On soil, substrate will be promoted departing from nutritional solution to the root growth of tobacco seedlings in seedlings nursing plate.Although the soil of pond film bottom
Fully infiltrate through nutritional solution and maintain certain moisture and absorb for tobacco seedlings, but the use of not nearly enough tobacco seedlings, therefore tobacco seedlings exist
Will wilt after dehydration, must now carry out moisturizing to tobacco seedlings.Moisturizing is selected in be carried out at dusk, by management personnel according to base in seed plate
The humidity and weather condition of matter, determine rate of water make-up number, under normal circumstances control centre using time switch start pipe network, lead to
Cross moisturizing duration control rate of water make-up number, it is unsuitable excessive or very few.When thermometer detection temperature is too high and drimeter is detected
Pipe network can be directly initiated by control centre during humidity wretched insufficiency, carry out emergency water compensating, prevent tobacco seedlings from occurring irremediable
Loss.This method is easy to operate, it is easy to manage, Automated condtrol, so as to reduce the labor intensity of seedling exercising, the various parameters of moisturizing
Can clearly hold, seedling exercising effect is good, pipe network can be reused, improve utilization rate of equipment and installations.
Further, Seedling bottom of pond portion is provided with grains of sand layer, and the Seedling pond below grains of sand layer is provided with discharge outlet, the Seedling pond above grains of sand layer
Interior laying pond film, pond film arranges grains of sand layer and is easy to filter liquid, in discharging liquid built with nutritional solution in Seedling bottom of pond portion
When be not susceptible to obstruction.When needing to discharge nutritional solution, the seepage effect of liquid is more preferable.When discharge outlet is closed
Wait, can for a long time keep moisture state.
Further, drainage screen is provided with discharge outlet, the grains of sand is placed and is discharged deoppilation pipeline with liquid.
Further, distribution is equipped with charging line in grains of sand layer, and the tube wall of the charging line is provided with some liquid outlets,
Insecticide can enter the grains of sand layer when at the beginning by charging line, and then realize insecticidal effect, and the grains of sand are stronger to be oozed
Thoroughly characteristic can also improve insecticide efficiency, and moisture content can also be supplemented by charging line when grains of sand layer water deficient.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
The accompanying drawing to be used needed for description is briefly described, it should be apparent that, drawings in the following description are only that this practicality is new
Wherein two width of type, for those of ordinary skill in the art, without having to pay creative labor, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model embodiment.
Wherein, 1- pipe networks, 2- control centres, 3- water pumps, 4- Seedlings pond, 5- seedlings nursing plates, 6- grains of sand layers, 7- charging lines, 8-
Discharge outlet, 9- drainage screens, 10- thermometeies, 11- drimeters.
Specific embodiment
Below in conjunction with accompanying drawing, the technical scheme in this utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only preferred embodiment of the present utility model, rather than the embodiment of whole.Based in this utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of this utility model protection.
Embodiment
As shown in Fig. 1, this utility model embodiment includes Seedling pond 4 and is arranged on the spray irrigation system of the tops of Miao Chi 4.
The bottom in Seedling pond 4 is provided with discharge outlet 8, and drainage screen 9 is provided with 8 mouthfuls of draining, and grains of sand layer 6 is laid in the bottom of Miao Chi 4, husky
The upper surface level of granulosa 6 is laid, and charging line 7 is distributed with grains of sand layer 6, and insecticide or supplementary moisture content can be by adding
Liquid pipe road 7 is added in grains of sand layer 6.In the top of grains of sand layer 6 laying pond film, seedling exercising early stage is also added with nutritional solution on the film of pond,
Seedlings nursing plate 5 swims in nutritional solution upper surface.
Spray irrigation system is provided with the top of Seedling pond 4, spray irrigation system includes the pipe network 1 that distribution is arranged, and pipe network 1 is uniformly arranged downwards
Shower nozzle, the connection cistern of pipe network 1, the top of paper Seedling pond 4 is transmitted by water pump 3 by water.Control centre 2 includes being arranged in Miao Chi 4
Thermometer 10, drimeter 11 and chronoscope, when a certain parameter reaches plus control centre 2 starts pipe network 1 and opens when water quality standard
Put into and moisturizing.
Nursery early stage is identical with conventional tobacco float seedling method, and parasite killing is carried out to the bottom of Seedling pond 4 by charging line 7,
In the top of grains of sand layer 6 laying pond film, add nutritional solution, seed-bearing seedlings nursing plate 5 will be set and swum on nutritional solution, tobacco seedlings reach 4
During 1 heart of leaf, start seedling exercising, method is as follows：Directly puncture in the grains of sand layer 6 that pond film is placed directly on nutritional solution below the film of pond,
The abundant moistening of 4 bottom grains of sand layers of Miao Chi 6 is made, pond film is then thrown off, seedlings nursing plate 5 is neatly placed in into the table of 4 bottom grains of sand layers of Miao Chi 6
Face carries out seedling exercising, when tobacco seedlings occur wilt or reach other need to add water parameter when open canopy in spray irrigation system, by pipe
Net shower nozzle or charging line 7 supplement the nutrients and moisture, and a Seedling the previous day can fully be drenched seed plate using spray irrigation system.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (4)
1. floating seedling cultivation of fire-cured tobacco seedling exercising water replanishing device, including being added with the Seedling pond of nutritional solution and swim in the nursery above nutritional solution
Disk, it is characterised in that pipe network and control centre are provided with above the Seedling pond, be provided with the downside of the pipe network be laid with it is some
Shower nozzle, pipe network connection cistern carries out current transmission by pump, and control centre carries out switch traffic control to pipe network shower nozzle, in control
Pericardium includes timer, temperature inductor and drimeter.
2. floating seedling cultivation of fire-cured tobacco seedling exercising water replanishing device according to claim 1, it is characterised in that：The Seedling bottom of pond portion is provided with
Grains of sand layer, the Seedling pond below grains of sand layer is provided with discharge outlet, and pond film is laid in the Seedling pond above grains of sand layer, and pond film is built-in nutritious
Liquid.
3. floating seedling cultivation of fire-cured tobacco seedling exercising water replanishing device according to claim 2, it is characterised in that：It is provided with the discharge outlet
Drainage screen.
4. floating seedling cultivation of fire-cured tobacco seedling exercising water replanishing device according to claim 1, it is characterised in that：The distribution paving in grains of sand layer
Charging line is provided with, the tube wall of the charging line is provided with some liquid outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022661.5U CN206078418U (en) | 2016-08-31 | 2016-08-31 | Flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022661.5U CN206078418U (en) | 2016-08-31 | 2016-08-31 | Flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206078418U true CN206078418U (en) | 2017-04-12 |
Family
ID=58478829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022661.5U Expired - Fee Related CN206078418U (en) | 2016-08-31 | 2016-08-31 | Flue -cured tobacco floats growing seedlings and smelts seedling moisturizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206078418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109329033A (en) * | 2018-11-06 | 2019-02-15 | 云南省烟草公司普洱市公司 | The floating seedling cultivation of fire-cured tobacco device and method of recoverable flowing nutrient solution |
-
2016
- 2016-08-31 CN CN201621022661.5U patent/CN206078418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109329033A (en) * | 2018-11-06 | 2019-02-15 | 云南省烟草公司普洱市公司 | The floating seedling cultivation of fire-cured tobacco device and method of recoverable flowing nutrient solution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170412 Termination date: 20170831 |