CN209299838U - A kind of rice seed germination device for raising seedlings - Google Patents
A kind of rice seed germination device for raising seedlings Download PDFInfo
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- CN209299838U CN209299838U CN201822228104.4U CN201822228104U CN209299838U CN 209299838 U CN209299838 U CN 209299838U CN 201822228104 U CN201822228104 U CN 201822228104U CN 209299838 U CN209299838 U CN 209299838U
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- incubator
- seedling
- raising
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The utility model discloses a kind of rice seed germination device for raising seedlings, including incubator, two pieces of partitions are provided in incubator, partition room is provided with several seedling-raising boxs, incubator height is greater than divider height, divider height is greater than seedling-raising box height, and two partition room away from seedling-raising box equal length, partition room is provided with several heaters, incubator inner opposite angle is corresponding to be provided with several humidifiers and micro-pore oxygenation disk, partition room is provided with temperature and humidity sensor, heater, humidifier, micro-pore oxygenation disk and temperature and humidity sensor are connect with controller, incubator is provided with the transparent cover plate to match, outlet pipe and inlet tube are provided on the right side of incubator, incubator front end is provided with oxygen feeding tube, oxygen feeding tube side is connect with micro-pore oxygenation disk.The utility model solves the problems, such as that germinating apparatus temperature and humidity manual control is cumbersome, real time monitoring is difficult and batch nursery.
Description
Technical field
The utility model belongs to rice breeding engineering device technique field, and in particular to fills to a kind of rice seed germination nursery
It sets.
Background technique
China is maximum rice production state and rice country of consumption in the world, and the population more than 60% is using rice as staple food.
It before rice research and production, needs first to sprout rice paddy seed, germination undergoes water suction phase, germination preparatory stage and life
Long-term 3 Main Stages.Water suction phase seed needs to absorb large quantity of moisture, when water absorption reaches the 24% of seeds self weight, kind
Sub internal enzymatic activity, which gradually increases and embryo is promoted to start brokenly chest, sprouts.Under normal conditions, seed water absorption must reach saturation shape
State, i.e. water absorption reach seeds self weight 40% after seed just start to germinate, endosperm starch gradually decomposes saccharogenesis simultaneously at this time
The growth sites such as radicle, plumule and plumular axis are transported to, chitting piece further puts out new shoots and young root.And in above process,
Moisture, temperature and oxygen are to break the most important influence factor of rice paddy seed dormant state.Temperature is higher in a certain range, seed
The time that absorption speed is faster, reaches saturated water adsorptive value is shorter.Meanwhile the bioactivity of enzyme is also closely related with temperature, high temperature
It can accelerate Interior Seed biochemical reaction process, promote seed germination and growth.It is reported that when 10 DEG C, 15 DEG C and 20 DEG C of water temperatures, kind
Son reaches saturated absorption amount about to be needed 10-15 days, 6-8 days and 4-5 days respectively, and absorbent time is too short, and seed water suction is insufficient, and inhales
Water overlong time can lead to nutriment solution loss in seed, and the hydrotrope accelerated extravasation of seed can be to microorganism
Activity creates favorable conditions, and then seed sugar is caused to ferment and lose germinating capacity.Oxygen is that another influences rice paddy seed hair
An important factor for bud, when germination, required energy was provided by respiration.Rice paddy seed when oxygen deficiency
Eupnea is interfered, and seed embryo portion cell viability comes to harm and leads to efficiency reduction of germinateing, or even causes young shoot raw
Long abnormal, young root cannot be grown or growing point does not form the abnormal phenomenon of chlorophyll.Under normal conditions, oxygen content must reach
It can ensure that the Fiber elongation of rice young root is good after to 21%.China has a large amount of rice research personnel and production working people
Yuan, rice seed germination usually carries out in the incubator in laboratory, dimension-limited of germinateing.And at the beginning of Production of Large Fields personnel are annual
The sowing time of rice should be depending on the concrete condition that different regions weather gets warm again after a cold spell, and germination percentage is affected by weather temperature,
Change in case of weather cools down, germination effect cannot be guaranteed, and field germination is bothersome laborious, therefore develops a kind of rice paddy seed
Germinate device for raising seedlings, is of great significance for Rice Production and research.And existing rice paddy seed breeding apparatus, process are multiple
Miscellaneous, condition control is difficult, can not accomplish that same batch rearing condition is consistent, Temperature and Humidity Control is cumbersome, and people is needed after data measured
Work is heated or is humidified, it is difficult to and accomplish to monitor in real time, and the rice paddy seed once cultivated is limited, can not accomplish batch nursery,
Rice paddy seed cultivates low efficiency, and germination percentage is low.
Utility model content
In view of the above deficiencies, the utility model provides a kind of rice seed germination device for raising seedlings, and structure is simple, effectively solves
The problem of germinating apparatus temperature and humidity manual control is cumbersome, real time monitoring is difficult and batch nursery.
To achieve the above object, the technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of water
Rice is germinateed device for raising seedlings, including incubator, is provided with two pieces of partitions in incubator, and partition room is provided with several seedling-raising boxs,
Incubator height be greater than divider height, divider height be greater than seedling-raising box height, and two partition rooms away from seedling-raising box equal length, every
Several heaters are provided between plate, incubator inner opposite angle is corresponding to be provided with several humidifiers and micro-pore oxygenation disk, and partition room is set
It is equipped with temperature and humidity sensor, heater, humidifier, micro-pore oxygenation disk and temperature and humidity sensor are connect with controller, incubator
It is provided with the transparent cover plate to match, is provided with outlet pipe and inlet tube on the right side of incubator, incubator front end is provided with oxygen feeding tube,
Oxygen feeding tube side is connect with micro-pore oxygenation disk.
The beneficial effects of the utility model are: nutrient solution and soil are added in seedling-raising box, rice paddy seed is sprinkled into box,
Seedling-raising box is put on incubator internal partition, and it is more than seedling-raising box bottom that nutrient solution to liquid level is injected between partition, connects heater
With humidifier power supply, cover board is covered, rice paddy seed starts germination process, and in germination process, temperature is set in 28 DEG C, and temperature reduces
When, controller opens heater and works, and when humidity reduction, then controlling humidifier works, without measuring temperature and humidity
After data, heater is opened manually and humidifier works, and manually can not accomplish effectively to guard at night, it can in incubator
, can be with batch a large amount of rice seed germination of progress to place multiple seedling-raising boxs, and temperature and humidity conditions are consistent in incubator, into oxygen
Pipe and micro-pore oxygenation disk can be passed through oxygen into incubator, solve the problems, such as that oxygen increment in germination process, outlet pipe can carry out
The discharge and replacement of nutrient solution in case, inlet tube then can inject battalion into incubator after nutrient solution consumption in germination process
Nutrient solution guarantees being normally carried out for germination, and the through-hole for cultivating cassette bottom portion contacts soil with nutrient solution, holding soil moisture and warm and humid
Degree improves germination efficiency, and transparent cover plate is then convenient for the germination of rice paddy seed in observation cultivation box, and the utility model effectively solves
The problem of germinating apparatus temperature and humidity manual control of having determined is cumbersome, real time monitoring is difficult and batch nursery.
Further, several LED light are provided on the outside of partition.
Beneficial effect using above-mentioned further scheme is: when light is weaker, openable LED light is convenient to rice seed
Son is observed, and prevents from observing caused by because of light problem difficult.
Further, handle is provided on seedling-raising box.
Beneficial effect using above-mentioned further scheme is: setting handle can facilitate taking for seedling-raising box, conveniently moving.
Further, seedling-raising box and cover board material are organic glass.
Beneficial effect using above-mentioned further scheme is: organic glass glossy clear, light-weight, high mechanical strength, side
Just the germination of rice paddy seed in seedling-raising box is observed, it is light-weight so that convenient in carrying.
Further, controller is STM32F103ZET6 type single-chip microcontroller.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the schematic diagram of seedling-raising box；
Wherein, 1, incubator；2, seedling-raising box；3, partition；4, outlet pipe；5, heater；6, LED light；7, controller；8, add
Wet device；9, handle；10, inlet tube；11, oxygen feeding tube；12, micro-pore oxygenation disk.
Specific embodiment
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawing.
In one embodiment of the utility model, as shown in Figure 1-3, a kind of rice seed germination device for raising seedlings is provided,
Including incubator 1, it is provided with two pieces of partitions 3 in incubator 1, several seedling-raising boxs 2 are provided between partition 3,1 height of incubator is greater than
3 height of partition, 3 height of partition are greater than 2 height of seedling-raising box, and two partitions, 3 spacing and 2 equal length of seedling-raising box, are arranged between partition 3
There are several A11-S type heaters 5,1 inner opposite angle of incubator is corresponding to be provided with several KW-JSQ04 type humidifiers 8 and micro-pore oxygenation
Disk 12 is provided with LX-868 type temperature and humidity sensor, heater 5, humidifier 8, micro-pore oxygenation disk 12 and temperature and humidity sense between partition 3
Answer device to connect with controller 7, controller 7 be STM32F103ZET6 type single-chip microcontroller, incubator 1 be provided with match it is transparent
Cover board is provided with outlet pipe 4 and inlet tube 10 on the right side of incubator 1, and 1 front end of incubator is provided with oxygen feeding tube 11, oxygen feeding tube 11 1
Side is connect with micro-pore oxygenation disk 12；Nutrient solution and soil are added in seedling-raising box 2, rice paddy seed is sprinkled into box, seedling-raising box 2 is put
Enter on 1 internal partition 3 of incubator, it is more than 2 bottom of seedling-raising box that nutrient solution to liquid level is injected between partition 3, connects heater 5 and adds
Wet 8 power supply of device, covers cover board, and rice paddy seed starts germination process, and in germination process, temperature is set in 28 DEG C, when temperature reduces,
Controller 7 opens heater 5 and works, and when humidity reduction, then controlling humidifier 8 works, without measuring temperature and humidity
After data, heater 5 is opened manually and humidifier 8 works, and manually can not accomplish effectively to guard at night, incubator 1
It is interior to place multiple seedling-raising boxs 2, a large amount of rice seed germination can be carried out with criticizing, and temperature and humidity conditions one in incubator 1
It causing, oxygen feeding tube 11 and micro-pore oxygenation disk 12 can be passed through oxygen into incubator 1, solve the problems, such as oxygen increment in germination process,
Outlet pipe 4 can carry out the discharge and replacement of nutrient solution in case, and inlet tube 10 then can be in germination process, and nutrient solution consumption is backward
Nutrient solution is injected in incubator 1, guarantees being normally carried out for germination, the through-hole for cultivating cassette bottom portion contacts soil with nutrient solution, protects
Soil moisture and temperature and humidity to be held, germination efficiency is improved, transparent cover plate is then convenient for the germination of rice paddy seed in observation cultivation box,
The utility model solves the problems, such as that germinating apparatus temperature and humidity manual control is cumbersome, real time monitoring is difficult and batch nursery.
Several LED light 6 are provided on the outside of partition 3, LED light 6 is 2835 type patch lamp beads, openable when light is weaker
LED light 6, it is convenient that rice paddy seed is observed, it prevents from observing caused by because of light problem difficult；Handle is provided on seedling-raising box 2
9, setting handle 9 can facilitate taking for seedling-raising box 2, conveniently moving；Seedling-raising box 2 and cover board material are organic glass, organic glass
Glossy clear, light-weight, high mechanical strength facilitate the germination of rice paddy seed in observation seedling-raising box 2, light-weight so that carrying
It is convenient.
In use, incubator 1 is placed indoors, after nutrient solution and soil is added in seedling-raising box 2, it is sprinkled into rice seed
Seedling-raising box 2 is put on 1 internal partition 3 of incubator by son, and it is more than 2 bottom of seedling-raising box that nutrient solution to liquid level is injected between partition 3,
Heater 5 and 8 power supply of humidifier are connected, cover board is covered, in germination process, temperature is set in 28 DEG C, if temperature and humidity incudes
Device measures temperature lower than 28 DEG C, and controller 7 opens heater 5 and carries out heating water bath, and when humidity is lower then controller 7 open plus
Wet device 8 works, and can place multiple seedling-raising boxs 2 in incubator 1, can be with batch a large amount of rice seed germination of progress, and cultivates
Temperature and humidity conditions are consistent in case 1, the draining of outlet pipe 4 opened if it need to change water, then again inject nutrient solution in incubator 1, or
Nutrient solution is injected by inlet tube 10 when observing nutrient solution deficiency, oxygen feeding tube 11 and micro-pore oxygenation disk 12 can be into incubators 1
It is passed through oxygen, solves the problems, such as oxygen increment in germination process, it is artificial that the utility model efficiently solves germinating apparatus temperature and humidity
The problem of controlling cumbersome, real time monitoring difficulty and batch nursery.
Although being described in detail in conjunction with attached drawing to specific embodiment of the present utility model, should not be construed as pair
The restriction of the protection scope of this patent.In range described by claims, those skilled in the art are without creative labor
The dynamic various modifications that can be made and deformation still belong to the protection scope of this patent.
Claims (5)
1. a kind of rice seed germination device for raising seedlings, which is characterized in that including incubator (1), be provided in the incubator (1)
Two pieces of partitions (3) are provided with several seedling-raising boxs (2) between the partition (3), and the seedling-raising box bottom is provided with several through-holes, institute
It states incubator (1) and is highly greater than the partition (3) height, the partition (3) is highly greater than the seedling-raising box (2) height, and two
Partition (3) spacing and the seedling-raising box (2) equal length are provided with several heaters (5) between the partition (3), described
Incubator (1) inner opposite angle is corresponding to be provided with several humidifiers (8) and micro-pore oxygenation disk (12), is provided between the partition (3)
Temperature and humidity sensor, the heater (5), the humidifier (8), the micro-pore oxygenation disk (12) and the temperature and humidity sensor
It is connect with controller (7), the incubator (1) is provided with the transparent cover plate to match, is provided on the right side of the incubator (1)
Outlet pipe (4) and inlet tube (10), incubator (1) front end are provided with oxygen feeding tube (11), oxygen feeding tube (11) side with
Micro-pore oxygenation disk (12) connection.
2. rice seed germination device for raising seedlings as described in claim 1, which is characterized in that be provided on the outside of the partition (3)
Several LED light (6).
3. rice seed germination device for raising seedlings as described in claim 1, which is characterized in that be provided on the seedling-raising box (2)
Handle (9).
4. rice seed germination device for raising seedlings as described in claim 1, which is characterized in that the seedling-raising box (2) and the lid
Plate matter is organic glass.
5. rice seed germination device for raising seedlings as described in claim 1, which is characterized in that the controller (7) is
STM32F103ZET6 type single-chip microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228104.4U CN209299838U (en) | 2018-12-27 | 2018-12-27 | A kind of rice seed germination device for raising seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822228104.4U CN209299838U (en) | 2018-12-27 | 2018-12-27 | A kind of rice seed germination device for raising seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209299838U true CN209299838U (en) | 2019-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822228104.4U Expired - Fee Related CN209299838U (en) | 2018-12-27 | 2018-12-27 | A kind of rice seed germination device for raising seedlings |
Country Status (1)
| Country | Link |
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| CN (1) | CN209299838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679345A (en) * | 2019-11-11 | 2020-01-14 | 广西中医药大学 | A degradable seedling-raising alms bowl for mangrove breeds |
| CN110946071A (en) * | 2019-12-13 | 2020-04-03 | 湖南省水稻研究所 | Rice breeding method and breeding germination equipment |
| CN115443760A (en) * | 2022-10-19 | 2022-12-09 | 孟小成 | Organic tea seed oxygen control breeding device |
-
2018
- 2018-12-27 CN CN201822228104.4U patent/CN209299838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679345A (en) * | 2019-11-11 | 2020-01-14 | 广西中医药大学 | A degradable seedling-raising alms bowl for mangrove breeds |
| CN110946071A (en) * | 2019-12-13 | 2020-04-03 | 湖南省水稻研究所 | Rice breeding method and breeding germination equipment |
| CN115443760A (en) * | 2022-10-19 | 2022-12-09 | 孟小成 | Organic tea seed oxygen control breeding device |
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| 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: 20190827 Termination date: 20191227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |