CN207612770U - A kind of seedling cultivation of rice device - Google Patents
A kind of seedling cultivation of rice device Download PDFInfo
- Publication number
- CN207612770U CN207612770U CN201721693089.XU CN201721693089U CN207612770U CN 207612770 U CN207612770 U CN 207612770U CN 201721693089 U CN201721693089 U CN 201721693089U CN 207612770 U CN207612770 U CN 207612770U
- Authority
- CN
- China
- Prior art keywords
- groove body
- seedling cultivation
- rice
- thermal insulation
- hot
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 32
- 235000009566 rice Nutrition 0.000 title claims abstract description 32
- 240000007594 Oryza sativa Species 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 241000209094 Oryza Species 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000003595 mist Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Abstract
A kind of seedling cultivation of rice device, including groove body, groove body is open-topped cuboid, groove body is disposed with thermal insulation layer upwards by bottom, heating layer and soil horizon, the heating layer includes loading plate and is fixed on the concatenated hot-water line of several head and the tail of loading plate upper surface, the external hot water apparatus of hot-water line water inlet end connection, and water outlet is then connect with outlet pipe and return pipe by three-way connection respectively, the outlet pipe is vertically arranged to groove body side, its top is provided with the nozzle being arranged towards soil horizon, the return pipe is then connect across the thermal insulation layer of bottom bearing plate with hot water apparatus, the thermal insulation layer is insulation filler.The utility model is suitable for seedling cultivation of rice, repeats and utilizes, and cultivating process controllability is good, and the rice seedlings cultivated are thick and strong, and resistance is good, and survival rate is high after transplanting, thus the use that suits large area to popularize.
Description
Technical field
The utility model is related to field of rice cultivation, specially a kind of seedling cultivation of rice device.
Background technology
Seedling cultivation of rice work plays an important role in the rice cultivation process, and early spring seedling cultivation of rice is generally at annual 2 months
The last ten-days period or early March carry out, and existing large size seedling cultivation of rice is usually traditional paddy field nursery to be influenced due to early spring weather severe cold
Seedling cultivation of rice is normally carried out, and the generation of the rice seedlings phenomena of mortality may be led to by encountering extreme cold spell in spring then, to influence follow-up water
Seed rice is planted, and farming season is delayed, and rice seedling is in the bad control of paddy field production process, if rice seedling growing way is not healthy and strong enough, Yi Ying
Ring survival rate and normal growth after transplanting seedlings, the technology using nursery waterborne is attempted in existing some areas, however nursery waterborne
Technology is still not mature enough, cannot achieve promote the use of a large area at present.
Some researches show that rice seedling, due to oxygen abundance, is conducive to cultivate strong seedling, while utilizing training in dryland soil
The advantage of the strong seedling cultivated utilizes Tiller ears more, Planting Densities can be suitably reduced after transplanting, and survival rate is high, it is easy to accomplish
High and stable yields, but existing rice nonirrigated farmland seedling-raising technique is equally not mature enough, and artificial warp is generally relied on to moisture content, temperature and fertilizer
It tests and can not carry out efficiently accurately regulating and controlling, therefore the utility model is intended to make improvements, develop a kind of seedling cultivation of rice dress
It sets, in favor of being widely applied for rice upland nursery.
Utility model content
The technical issues of the utility model is solved is to provide a kind of seedling cultivation of rice device, to solve above-mentioned background technology
In disadvantage.
The technical issues of the utility model is solved is realized using following technical scheme：
A kind of seedling cultivation of rice device, including groove body, groove body are open-topped cuboid, and groove body is set successively upwards by bottom
It is equipped with thermal insulation layer, heating layer and soil horizon, the heating layer includes loading plate and is fixed on the several of loading plate upper surface
Concatenated hot-water line from beginning to end, the external hot water apparatus of hot-water line water inlet end connection, and water outlet then by three-way connection respectively with go out
Water pipe and return pipe connection, the outlet pipe be vertically arranged to groove body side, and top is provided with to be arranged towards soil horizon
Nozzle, the return pipe are then connect across the thermal insulation layer of bottom bearing plate with hot water apparatus, and the thermal insulation layer is insulation
Filler.
In the utility model, the three-way connection is both provided with solenoid valve with outlet pipe and return pipe junction.
In the utility model, close to the multiple temperature sensors of setting and humidity sensor on the inside of groove body in the soil horizon
Device, is provided with controller outside the groove body, and the temperature sensor, humidity sensor and the solenoid valve are and controller
Connection.
In the utility model, the insulation filler is particle type insulation filler, thickness is set as 5~
15cm。
In the utility model, it is in the mist formula nozzle of 15~30 ° of angles that the nozzle, which is with outlet pipe,.
In the utility model, holding tank is arranged in the loading plate upper surface, and holding tank is concave cambered surface groove, the heat
Water pipe sections are fitted into and are fixed in holding tank.
Advantageous effect：A kind of seedling cultivation of rice device described in the utility model, makes it possible rice upland nursery, knot
Structure is simple, repeats and utilizes, while it is smaller to be affected by the external environment in cultivating process, and high-efficiency precision can be carried out to moisture, temperature
Accurate regulation and control, while liquid manure can be dissolved in hot water apparatus, and sprayed by outlet pipe and nozzle, it is efficient to realize
Uniform of application, and the utility model is not high to the degree of dependence of worker's experience, and the rice shoot cultivated is thick and strong, is survived after transplanting
Rate is high, it is easy to accomplish high and stable yields.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Wherein：1, thermal insulation layer；2, heating layer；3, soil horizon；4, loading plate；5, hot-water line；6, outlet pipe；7, nozzle；8、
Return pipe；9, three-way connection；10, solenoid valve；11, groove body.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to a kind of preferred embodiment of seedling cultivation of rice device of Fig. 1, the present embodiment includes groove body 11, and groove body 11 is top
The cuboid of opening, groove body 11 are disposed with thermal insulation layer 1, heating layer 2 and soil horizon 3 by bottom upwards, and heating layer 2 includes
Loading plate 4 and and be fixed on the concatenated hot-water line 5 of several head and the tail of 4 upper surface of loading plate, the setting of 4 upper surface of loading plate accommodates
Slot, holding tank are concave cambered surface groove, and 5 bottom of hot-water line is fitted into and is bonded and fixed in holding tank, and 5 water inlet end of hot-water line connects
External hot water apparatus is connect, and water outlet is then connect with outlet pipe 6 and return pipe 8 by three-way connection 9 respectively, wherein outlet pipe
6 are vertically arranged to 11 side of groove body, and top is provided with the nozzle 7 being arranged towards soil horizon 3, and it is in 20 ° that nozzle 7, which is with outlet pipe,
The mist formula nozzle of angle, and return pipe 8 is then connect across the thermal insulation layer 1 of 4 bottom of loading plate with hot water apparatus, to realize heat
Water recycles, and thermal insulation layer 1 is particle type insulation filler, and thickness is set as 10cm, and thermal insulation layer 1 adds for preventing
The heat of thermosphere 2 loses to the diffusion of 11 bottom of groove body, and can prevent heat loss in return pipe 8, to make heating device
The energy of consuming is lower, has good energy-saving effect.
In the present embodiment, three-way connection 9 and outlet pipe 6 and 8 junction of return pipe are both provided with solenoid valve 10, and soil
Multiple temperature sensors and humidity sensor are set close to 11 inside of groove body in layer 3, are provided with controller outside groove body 11, temperature
Degree sensor, humidity sensor and solenoid valve 10 connects with controller, to which realization is to temperature in soil horizon 3, humidity
It accurately controls, reduces the dependence to operation experience.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of seedling cultivation of rice device, which is characterized in that including groove body, groove body is open-topped cuboid, and groove body is by bottom
It is disposed with thermal insulation layer, heating layer and soil horizon upwards, the heating layer includes loading plate and is fixed on loading plate
The concatenated hot-water line of several head and the tail on surface, the external hot water apparatus of hot-water line water inlet end connection, and water outlet is then connected by three
Head is connect with outlet pipe and return pipe respectively, and the outlet pipe is vertically arranged to groove body side, and top is provided with towards soil
The nozzle of earth layer setting, the return pipe are then connect across the thermal insulation layer of bottom bearing plate with hot water apparatus, the thermal insulation layer
For insulation filler.
2. a kind of seedling cultivation of rice device according to claim 1, which is characterized in that the three-way connection and outlet pipe and
Return pipe junction is both provided with solenoid valve.
3. a kind of seedling cultivation of rice device according to claim 2, which is characterized in that close to groove body inside in the soil horizon
Multiple temperature sensors and humidity sensor are set, controller, the temperature sensor, humidity are provided with outside the groove body
Sensor and the solenoid valve are connect with controller.
4. a kind of seedling cultivation of rice device according to claim 1, which is characterized in that the insulation filler is particle type
Insulation filler, thickness are set as 5~15cm.
5. a kind of seedling cultivation of rice device according to claim 1, which is characterized in that the nozzle be with outlet pipe in 15~
The mist formula nozzle of 30 ° of angles.
6. a kind of seedling cultivation of rice device according to claim 1, which is characterized in that the loading plate upper surface setting accommodates
Slot, holding tank are concave cambered surface groove, and the hot water tube portion is fitted into and is fixed in holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693089.XU CN207612770U (en) | 2017-11-29 | 2017-11-29 | A kind of seedling cultivation of rice device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693089.XU CN207612770U (en) | 2017-11-29 | 2017-11-29 | A kind of seedling cultivation of rice device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207612770U true CN207612770U (en) | 2018-07-17 |
Family
ID=62821941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693089.XU Expired - Fee Related CN207612770U (en) | 2017-11-29 | 2017-11-29 | A kind of seedling cultivation of rice device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207612770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006445A (en) * | 2018-08-06 | 2018-12-18 | 句容市丁庄葡萄研究所 | A kind of grape nursery stock urges root breeding ground |
| CN110376338A (en) * | 2019-08-21 | 2019-10-25 | 中国水利水电科学研究院 | One kind needing the integrated on-Line Monitor Device of water consumption for evapotranspiration of farm land and crops |
-
2017
- 2017-11-29 CN CN201721693089.XU patent/CN207612770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006445A (en) * | 2018-08-06 | 2018-12-18 | 句容市丁庄葡萄研究所 | A kind of grape nursery stock urges root breeding ground |
| CN110376338A (en) * | 2019-08-21 | 2019-10-25 | 中国水利水电科学研究院 | One kind needing the integrated on-Line Monitor Device of water consumption for evapotranspiration of farm land and crops |
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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 |
Granted publication date: 20180717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |