CN204836991U - Aerobic vernalization device - Google Patents
Aerobic vernalization device Download PDFInfo
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- CN204836991U CN204836991U CN201520520156.2U CN201520520156U CN204836991U CN 204836991 U CN204836991 U CN 204836991U CN 201520520156 U CN201520520156 U CN 201520520156U CN 204836991 U CN204836991 U CN 204836991U
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Abstract
The utility model provides an improve that aerobic vernalization device relates to an aerobic vernalization device structure. The utility model provides an aerobic vernalization device that vernalization is effectual and the reduction manpower consumes. The utility model discloses a set up boiler, water tank and several pond in the factory building, its characterized in that: being equipped with the pond heating pipe and aerifing with the oxygen pipe in the pond bottom, pond heating pipe both ends link to each other with the hot -water tank, and the one end of pond heating pipe is connected with the water -circulating pump through the hydrologic cycle solenoid valve, and the hot -water tank is connected to the other end of water -circulating pump, is connected with water inlet pipe and says and the outlet pipe of water tank way between hot -water tank and boiler, aerify and add the oxygen pipe and link to each other through adding oxygen solenoid valve and intake pipe, the intake pipe tip links to each other with the air pump gas outlet.
Description
Technical field
The utility model relates to a kind of improvement of aerobic pregermination device structure.
Background technology
At present, known paddy rice Stratification technique is by making seed sprouting through high temperature is stifling again after making Seed imbibes saturated after seed soaking.Or make seed sprouting by hot water spray after seed soaking.First method Germination effect is better, but wants the manpower of at substantial.Second method is easy and simple to handle but equipment investment is larger, and operating cost is high, and Germination effect is bad, and regularity is not high.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of Germination effect good and reduces a kind of aerobic pregermination device of expending of manpower.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises the boiler be arranged in factory building, boiler and several pond, it is characterized in that: be provided with pond heating tube and inflation oxygen-adding tube in basin bottom, heating tube two ends, pond are connected with boiler, one end of pond heating tube is connected with water-circulating pump by water circulation magnetic valve, the other end of water-circulating pump connects boiler, is connected with water tank water intake pipeline and radiator drain road between boiler and boiler; Described inflation oxygen-adding tube is connected with air inlet pipe by oxygenation magnetic valve, and air inlet pipe end is connected with oxygen pump gas outlet.
Control panel is provided with in side, pond, described control panel comprises AT89S51 chip, the 32-39 pin of AT89S51 chip connects the D0-D7 pin of 74LS373 chip, the Q0-Q3 pin of 74LS373 chip connects driving chip input, driving chip output connects the control end of the first charactron, the Q4-Q7 pin of 74LS373 chip connects the input of driving chip, and the output of driving chip connects the control end of the second charactron; 11 pins and 12 pins of AT89S51 chip are connected 12 pins and 11 pins of MAX232 chip respectively, and 13 pins of MAX232 chip are connected water eos exhaust oxygen sensor with 14 pins; 5,6,7,8 pins of AT89S51 chip connect water-circulating pump M1, water circulation magnetic valve M2, oxygen pump M3 and oxygenation magnetic valve M4 respectively by electromagnetic relay; 1 pin of AT89S51 chip connects 5 pins of 24C02 chip, and 2 pins of AT89S51 chip connect 6 pins of 24C02 chip; Temperature probe connects 4 pins of AT89S51 chip.
As a kind of preferred version, described driving chip is CD4511 chip.
As another kind of preferred version, described water eos exhaust oxygen sensor is AZ8403 chip.
As another kind of preferred version, described Temperature probe is DS18B20 Temperature probe.
The beneficial effects of the utility model.
The utility model, in use by Automatic control of single chip microcomputer water temperature and water oxygen content, reaches the object controlled in real time, strengthens Germination effect, bud ratio is increased.And control procedure, without the need to manually, alleviates the pressure of operating personnel, easy to use, be applicable to marketing.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is this practical heating system schematic diagram.
Fig. 3 is the utility model circuit theory diagrams.
Fig. 4 is drive circuit figure.
In figure, 1 be factory building, 2 for pond, 3 for control panel, 4 for pond heating tube, 5 for oxygen pump, 6 for water-circulating pump, 7 for oxygenation magnetic valve, 8 for water circulation magnetic valve, 9 for boiler, 10 for radiator drain road, 11 for water tank circulating pump, 12 for boiler, 13 for descaler, 14 for water tank water intake pipeline, 15 for inflation oxygen-adding tube.
Embodiment
As Figure 1-4, the utility model comprises the boiler 12 be arranged in factory building, boiler 9 and several pond 2, pond heating tube 4 and inflation oxygen-adding tube 15 is provided with bottom pond 2, pond heating tube 4 two ends are connected with boiler 9, water-circulating pump 6 is provided with between one end of pond heating tube 4 and boiler 9, water circulation magnetic valve 8 is provided with between water-circulating pump 6 and boiler 9, water tank water intake pipeline 14 and radiator drain road 10 is connected with between boiler 9 and boiler 12, radiator drain road 10 is provided with water tank circulating pump 11, tank inlet pipe 14 is connected with descaler 13, described inflation oxygen-adding tube 15 is connected with air inlet pipe by oxygenation magnetic valve 7, and air inlet pipe end is connected with oxygen pump 5 gas outlet, and described inflation oxygen-adding tube 15 is connected by multiple pipeline with venthole and forms.
Control panel 3 is provided with in side, pond 2, described control panel 3 comprises AT89S51 chip, the 32-39 pin of AT89S51 chip connects D0-D7 pin and the switch S 1 of 74LS373 chip successively, S2, S3, S4, S5, S6, S7, S8 one end, switch S 1, S2, S3, S4, S5, S6, S7, another termination power of S8, the Q0-Q3 pin of 74LS373 chip connects CD4511 chip input, the 9-15 port of CD4511 chip output connects the control end of the first charactron by resistance R8-R14, the Q4-Q7 pin of 74LS373 chip connects the input of CD4511 chip, the 9-15 port of CD4511 chip output connects the control end of the second charactron by resistance R8-R14, the 21-24 pin of AT89S51 chip connects the power end of charactron respectively by triode Q1Q2Q3Q4.
The 18-20 pin of AT89S51 chip connects clock circuit, and 11 pins and 12 pins of AT89S51 chip are connected 12 pins and 11 pins of MAX232 chip respectively, and 13 pins of MAX232 chip are connected water eos exhaust oxygen sensor AZ8403 with 14 pins; 5,6,7,8 pins of AT89S51 chip connect drive circuit (Fig. 4), 5,6,7,8 pins of AT89S51 chip connect water-circulating pump M1, water circulation magnetic valve M2, oxygen pump motor M 3 and oxygenation magnetic valve M4 respectively by electromagnetic relay, between 5,6,7,8 pins and electromagnetic relay of AT89S51 chip, be connected to 8050 triodes; 1 pin of AT89S51 chip connects 5 pins of 24C02 chip, and 2 pins of AT89S51 chip connect 6 pins of 24C02 chip; Temperature probe DS18B20 connects 4 pins of AT89S51 chip, and the power end of DS18B20 chip connects 5V power supply.
During use, single-chip microcomputer is by the data-storing that sets in chip 24C02, and prevent power failure data from losing, the data of setting pass through numeral method.Single-chip microcomputer reading temperature sensor DS18B20 data and water oxygen content analyzer AZ8403 data, after decimal system conversion, passes through numeral method every 1 second.On the other hand the data received and setting data are compared, reed time controll electromagnetic relay, Controlling solenoid valve, circulating pump and oxygen pump.
Claims (4)
1. an aerobic pregermination device, comprise the boiler (12) be arranged in factory building (1), boiler (9) and several pond (2), it is characterized in that: be provided with pond heating tube (4) and inflation oxygen-adding tube (15) in pond (2) bottom, pond heating tube (4) two ends are connected with boiler (9), one end of pond heating tube (4) is connected with water-circulating pump (6) by water circulation magnetic valve (8), the other end of water-circulating pump (6) connects boiler (9), water tank water intake pipeline (14) and radiator drain road (10) are connected with between boiler (9) and boiler (12), described inflation oxygen-adding tube (15) is connected with air inlet pipe by oxygenation magnetic valve (7), and air inlet pipe end is connected with oxygen pump (5) gas outlet,
Control panel (3) is provided with in side, pond 2, described control panel (3) comprises AT89S51 chip, the 32-39 pin of AT89S51 chip connects the D0-D7 pin of 74LS373 chip, the Q0-Q3 pin of 74LS373 chip connects driving chip input, driving chip output connects the control end of the first charactron, the Q4-Q7 pin of 74LS373 chip connects the input of driving chip, and the output of driving chip connects the control end of the second charactron; 11 pins and 12 pins of AT89S51 chip are connected 12 pins and 11 pins of MAX232 chip respectively, and 13 pins of MAX232 chip are connected water eos exhaust oxygen sensor with 14 pins; 5,6,7,8 pins of AT89S51 chip connect water-circulating pump M1, water circulation magnetic valve M2, oxygen pump M3 and oxygenation magnetic valve M4 respectively by electromagnetic relay; 1 pin of AT89S51 chip connects 5 pins of 24C02 chip, and 2 pins of AT89S51 chip connect 6 pins of 24C02 chip; Temperature probe connects 4 pins of AT89S51 chip.
2. a kind of aerobic pregermination device according to claim 1, is characterized in that: described driving chip is CD4511 chip.
3. a kind of aerobic pregermination device according to claim 1, is characterized in that: described water eos exhaust oxygen sensor is AZ8403 chip.
4. a kind of aerobic pregermination device according to claim 1, is characterized in that: described Temperature probe is DS18B20 Temperature probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520156.2U CN204836991U (en) | 2015-07-17 | 2015-07-17 | Aerobic vernalization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520156.2U CN204836991U (en) | 2015-07-17 | 2015-07-17 | Aerobic vernalization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836991U true CN204836991U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520520156.2U Expired - Fee Related CN204836991U (en) | 2015-07-17 | 2015-07-17 | Aerobic vernalization device |
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| Country | Link |
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| CN (1) | CN204836991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772042A (en) * | 2021-02-01 | 2021-05-11 | 东北农业大学 | Intelligent rice seed soaking and germination accelerating system |
-
2015
- 2015-07-17 CN CN201520520156.2U patent/CN204836991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772042A (en) * | 2021-02-01 | 2021-05-11 | 东北农业大学 | Intelligent rice seed soaking and germination accelerating system |
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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: 20151209 Termination date: 20160717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |