CN206005138U - Paddy rice concentrates seed soaking pregermination device - Google Patents
Paddy rice concentrates seed soaking pregermination device Download PDFInfo
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- CN206005138U CN206005138U CN201621053717.3U CN201621053717U CN206005138U CN 206005138 U CN206005138 U CN 206005138U CN 201621053717 U CN201621053717 U CN 201621053717U CN 206005138 U CN206005138 U CN 206005138U
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- presoaking
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Abstract
Paddy rice concentrates seed soaking pregermination device, belongs to presprouting of seeds field, and the utility model is to solve the problems, such as that existing paddy rice vernalization mode is time-consuming.The utility model includes boiler, control cabinet and N number of presoaking and germinating case；The supporting water injecting pump of boiler, back water pump, major loop water injecting electromagnetic valve, major loop backwater magnetic valve and a temperature sensor；The supporting branch road water injecting electromagnetic valve of each presoaking and germinating case, branch road backwater magnetic valve, multiple No. two temperature sensors and level sensor；Control cabinet receives water temperature signal, the water temperature signal of presoaking and germinating case and the water level signal of boiler；And control the on off state of all pumps and magnetic valve；The outlet pipe of boiler passes sequentially through the water inlet pipe that water injecting pump, major loop water injecting electromagnetic valve and branch road water injecting electromagnetic valve connect each presoaking and germinating case；The return pipe of each presoaking and germinating case passes sequentially through the return pipe that branch road backwater magnetic valve, major loop backwater magnetic valve and back water pump connect boiler.
Description
Technical field
The utility model belongs to presprouting of seeds field.
Background technology
Paddy rice in cold region is the crop of the northern area of China establishing in large scale.The whole growth course of paddy rice in cold region can be rough
It is divided into two stages, i.e. greenhouse rice nursery stage, field growing stage.The yield of paddy rice is had in the greenhouse rice nursery stage decisive
Impact.The significant process in paddy rice in cold region seedling stage is seed soaking, vernalization.
Seed soaking is exactly the method for soaking seed with clear water or various solution, its objective is to promote rice paddy seed more early to germinate,
Some insect ovum and virus can be killed simultaneously.Vernalization is exactly the certain effect for controlling the natural factors such as temperature, moisture, oxygen,
Make a measure of seed germination ahead of time under suitable environmental condition.The Suitable ranges of rice seed germination are 27～38
DEG C, about 30～35 DEG C of root is planted, about 28～32 DEG C of seed bud show money or valuables one carries unintentionally by water absorption reaches itself 25%～30%, seed rice,
Ensure a certain amount of oxygen of supply simultaneously, seed rice cell tissue can normal growth.
The mode of presprouting of seeds at present has a lot, such as：Enter to collect vernalization, greenhouse vernalization, moisturizing vernalization, coal ash germination hastening method, temperature
Water logging kind electric blanket vernalization, steam vernalization, naughty kind of a vernalization, heatable adobe sleeping platform hotbed vernalization, composite bacterial fertilizer vernalization etc..Although in method
Multifarious, but for the requirement on Germination effect be basically identical.These method majorities be suitable for peasant household oneself use or
Small lot supplies bud kind, if high-volume concentrates vernalization, these methods to be not suitable for, and time-consuming.
Content of the invention
The utility model purpose is time-consuming in order to solve the problems, such as existing paddy rice vernalization mode, there is provided a kind of paddy rice
Concentrate seed soaking pregermination device.
Paddy rice described in the utility model concentrates seed soaking pregermination device, including boiler, control cabinet and N number of presoaking and germinating case, N
For positive integer；
The supporting water injecting pump of boiler, back water pump, major loop water injecting electromagnetic valve, major loop backwater magnetic valve and a temperature are passed
Sensor；Water temperature signal in a number temperature sensor monitors boiler；
The supporting branch road water injecting electromagnetic valve of each presoaking and germinating case, branch road backwater magnetic valve, multiple No. two temperature sensors
And level sensor；Multiple No. two temperature sensors are distributed in inside presoaking and germinating case, for monitoring the water in presoaking and germinating case
Warm signal；Level sensor monitors two kinds of water level signals of upper water level and lower water level of presoaking and germinating case；
Control cabinet receives water temperature signal, the water temperature signal of presoaking and germinating case and the water level signal of boiler；And control to own
Pump and the on off state of magnetic valve；
The outlet pipe of boiler passes sequentially through water injecting pump, major loop water injecting electromagnetic valve and branch road water injecting electromagnetic valve and connects each
The water inlet pipe of presoaking and germinating case；The return pipe of each presoaking and germinating case passes sequentially through branch road backwater magnetic valve, major loop backwater electricity
Magnet valve and back water pump connect the return pipe of boiler.
Preferably, boiler also supporting be made up of a circulating pump, an electric heater and circulating electromagnetic valve from
The circulatory system；A number circulating pump, an electric heater and circulating electromagnetic valve are connected to the self-circulation pipeline of boiler in turn
On, for the water inside heat hot water case so as to constant temperature.
Preferably, each presoaking and germinating case is also supporting by No. two circulating pumps, No. two electric heaters and No. two circulating electromagnetic valves
The self-circulation system of composition；No. two circulating pumps, No. two electric heaters and No. two circulating electromagnetic valves are connected to presoaking and germinating case in turn
Self-circulation pipeline on, for heating the water inside presoaking and germinating case so as to constant temperature.
Preferably, each presoaking and germinating case is also configured with spray pipeline, and the entrance of spray pipeline connects No. two circulation electromagnetism
The delivery port of valve, the outlet of spray pipeline are arranged on presoaking and germinating box top, and connect shower nozzle.This set makes seed soak more
Uniformly.
Advantage of the present utility model：Paddy rice described in the utility model concentrates seed soaking pregermination device to achieve rice seed soaking vernalization
Intelligent control temperature control water, science strictly ensure that the required condition of rice paddy seed presoaking and germinating, can make seed soaking time by original
That come shorten to 8 days for 10-11 days, and germination time was shorten to 24 hours, and improve operating efficiency by original 2-3 days.Seed soaking is urged
Bud equipment can be according to needed for seed presoaking and germinating temperature auto-control, be heated evenly seed, sprout consistent, improve paddy rice
The quality of bud kind.
Description of the drawings
Fig. 1 is the structural representation that paddy rice described in the utility model concentrates seed soaking pregermination device.
Specific embodiment
Specific embodiment：Illustrate with reference to Fig. 1, paddy rice concentrates theory structure such as Fig. 1 institutes of seed soaking pregermination device
Show, 1, two presoaking and germinating casees of the boiler of the present embodiment N=2, i.e., 13 (No. 1 case and No. 2 casees), the casing of the two adopts plastics
Or stainless steel makes, on the platform that splash guard makes.In the whole work period, rice paddy seed is placed on presoaking and germinating
In case 3, presoaking and germinating process is completed.The major function of boiler 1 is to prepare the conjunction needed during seed presoaking and germinating in advance
The water of thermophilic degree.
Water pump includes circulating pump, water injecting pump and back water pump.Presoaking and germinating case 3 on outfit circulating pump, on boiler 1 simultaneously
It is equipped with three kinds of water pumps.
Specific operation process is divided into water transfer operating mode, seed soaking operating mode and vernalization operating mode three parts, is specifically described below.
1st, water transfer operating mode
Start water transfer operating mode first before seed soaking, vernalization.Water in boiler 1 is heated by electric heater 102 first,
Now need to open 101, electric heater 102 of a circulating pump and a circulating electromagnetic valve 103, reach in boiler 1 and follow certainly
Ring status, water circulating pump are operated.Until water temperature debugging to the temperature required for seed soaking or vernalization, general temperature is 11
～13 DEG C (with 12 DEG C as optimum).
2nd, seed soaking operating mode
Seed soaking case water filling：After water temperature reaches standard, water is injected into seed soaking case, now open water injecting pump 104, major loop note
Water solenoid valve 106 and the branch road water injecting electromagnetic valve 301 for needing the presoaking and germinating case 3 of water filling to connect, reach the upper of presoaking and germinating case 3
Stop water filling during water level, for using during rice seed soaking.
Seed soaking temperature control：When water be injected into seed soaking case in RT long when, the heat of water just has certain disappearing
Consumption.At this moment 3 101, electric heater 102 of the circulating pump of itself of presoaking and germinating case and a circulating electromagnetic valve 103 are started,
Within making the temperature inside the box be maintained at design temperature ± 0.5 DEG C.
Seed soaking terminates：When seed soaking time reaches the scheduled time (seed soaking time is general 7-10 days), detection seed soaking reaches expection
Effect, is all drained water in presoaking and germinating case 3 by drainage pipeline.
3rd, vernalization operating mode
Broken chest prepares：By 1 topped up with water of boiler in case using when breaking chest, vernalization.Add water into boiler 1, then by heat
The water of water tank 1 is preheating to brokenly required temperature (generally 35 DEG C) during chest and stops heating afterwards.
Broken chest operating mode：When 1 water of boiler is preheating to 35 DEG C or so, the broken chest of water filling is carried out, water injecting pump 104 is opened, is led back
Road water injecting electromagnetic valve 106 and the branch road water injecting electromagnetic valve 301 for needing the presoaking and germinating case 3 of water filling to connect, water filling is to presoaking and germinating
After the upper water level of case 3 stop water filling, keep a period of time, after in germinating box, water temperature is no longer raised, start back water pump 105 and
Water is drawn back boiler 1 by the branch road backwater magnetic valve 302 of the presoaking and germinating case 3.After this process is repeated several times, until seed soaking is urged
In bud case 3, temperature stabilization is at 32 DEG C or so.During this, when 3 temperature of presoaking and germinating case does not reach preference temperature, can also pass through
Start itself 303, No. two electric heater 304 of No. two circulating pumps and No. two circulating electromagnetic valves 305 to adjust.
Germination temperature is 25～28 DEG C, and according to seed soaking degree, vernalization needs 12～24h different.Seed temperature after broken chest
Rise, when temperature is higher than 35 DEG C, and when on the rise, kind of case is filled and lowered the temperature with 29 DEG C or 30 DEG C of water, drop to 30～
Water is drained after 32 DEG C, carry out vernalization.
Vernalization operating mode：The broken chest of detection seed finishes entrance vernalization state, adjusts temperature in presoaking and germinating case 3 with 23 DEG C of warm water
Save.Open water injecting pump 104 and need what the presoaking and germinating case 3 of water filling connect to prop up
Road water injecting electromagnetic valve 301, stops water filling after the upper water level of water filling to presoaking and germinating case 3, through water is returned to heat after a period of time
In water tank 1, start the branch road backwater magnetic valve 302 of back water pump 105 and the presoaking and germinating case 3, water is drawn back boiler 1, when
The water level of presoaking and germinating case 3 stops backwater when reaching lower water level.During this, when 3 temperature of presoaking and germinating case does not reach suitable temperature
When spending, also can be adjusted by starting itself 303, No. two electric heater 304 of No. two circulating pumps and No. two circulating electromagnetic valves 305.
Claims (5)
1. paddy rice concentrates seed soaking pregermination device, it is characterised in that including boiler (1), control cabinet (2) and N number of presoaking and germinating case
(3), N is positive integer；
Boiler (1) supporting water injecting pump (104), back water pump (105), major loop water injecting electromagnetic valve (106), major loop backwater electromagnetism
Valve (107) and a temperature sensor；Water temperature signal in a number temperature sensor monitors boiler (1)；
Each presoaking and germinating case (3) supporting branch road water injecting electromagnetic valve (301), branch road backwater magnetic valve (302), multiple No. two temperature
Degree sensor and level sensor；Multiple No. two temperature sensors are distributed in presoaking and germinating case (3) inside, urge for monitoring seed soaking
Water temperature signal in bud case (3)；Two kinds of water level signals of upper water level and lower water level of level sensor monitoring presoaking and germinating case (3)；
Control cabinet (2) receives water temperature signal, the water temperature signal of presoaking and germinating case (3) and the water level signal of boiler (1)；And control
All pumps and the on off state of magnetic valve；
The outlet pipe of boiler (1) passes sequentially through water injecting pump (104), major loop water injecting electromagnetic valve (106) and branch road water filling electromagnetism
Valve (301) connects the water inlet pipe of each presoaking and germinating case (3)；The return pipe of each presoaking and germinating case (3) passes sequentially through branch road and returns
Water solenoid valve (302), major loop backwater magnetic valve (107) and back water pump (105) connect the return pipe of boiler.
2. paddy rice concentrates seed soaking pregermination device according to claim 1, it is characterised in that boiler (1) is also supporting by No. one
The self-circulation system that circulating pump (101), an electric heater (102) and a circulating electromagnetic valve (103) are constituted；A number circulating pump
(101), an electric heater (102) and circulating electromagnetic valve (103) are connected to the self-circulation pipeline of boiler (1) in turn
On, for the internal water of heat hot water case (1) so as to constant temperature.
3. paddy rice according to claim 1 or claim 2 concentrates seed soaking pregermination device, it is characterised in that each presoaking and germinating case (3) is also
The supporting self-circulation system being made up of No. two circulating pumps (303), No. two electric heaters (304) and No. two circulating electromagnetic valves (305)；
No. two circulating pumps (303), No. two electric heaters (304) and No. two circulating electromagnetic valves (305) are connected to presoaking and germinating case (3) in turn
Self-circulation pipeline on, the water internal for heating presoaking and germinating case (3) so as to constant temperature.
4. paddy rice concentrates seed soaking pregermination device according to claim 3, it is characterised in that each presoaking and germinating case (3) is also matched somebody with somebody
Spray pipeline is cased with, the entrance of spray pipeline connects the delivery port of No. two circulating electromagnetic valves (305), and the outlet of spray pipeline is arranged
At the top of presoaking and germinating case (3), and connect shower nozzle.
5. paddy rice concentrates seed soaking pregermination device according to claim 1, it is characterised in that N=2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053717.3U CN206005138U (en) | 2016-09-13 | 2016-09-13 | Paddy rice concentrates seed soaking pregermination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621053717.3U CN206005138U (en) | 2016-09-13 | 2016-09-13 | Paddy rice concentrates seed soaking pregermination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206005138U true CN206005138U (en) | 2017-03-15 |
Family
ID=58260768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621053717.3U Expired - Fee Related CN206005138U (en) | 2016-09-13 | 2016-09-13 | Paddy rice concentrates seed soaking pregermination device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206005138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370680A (en) * | 2018-04-13 | 2018-08-07 | 吉林柯米特科技有限责任公司 | Immersion type seed germinating apparatus and system |
| CN110447341A (en) * | 2019-09-02 | 2019-11-15 | 黑龙江八一农垦大学 | Paddy rice in cold region oxygenation presoaking and germinating integration apparatus |
| CN114397933A (en) * | 2021-12-22 | 2022-04-26 | 上海工程技术大学 | Seed soaking, chest breaking and germination accelerating temperature control device |
-
2016
- 2016-09-13 CN CN201621053717.3U patent/CN206005138U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370680A (en) * | 2018-04-13 | 2018-08-07 | 吉林柯米特科技有限责任公司 | Immersion type seed germinating apparatus and system |
| CN110447341A (en) * | 2019-09-02 | 2019-11-15 | 黑龙江八一农垦大学 | Paddy rice in cold region oxygenation presoaking and germinating integration apparatus |
| CN114397933A (en) * | 2021-12-22 | 2022-04-26 | 上海工程技术大学 | Seed soaking, chest breaking and germination accelerating temperature control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20170913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |