CN103984380B - Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument - Google Patents
Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument Download PDFInfo
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- CN103984380B CN103984380B CN201410234004.6A CN201410234004A CN103984380B CN 103984380 B CN103984380 B CN 103984380B CN 201410234004 A CN201410234004 A CN 201410234004A CN 103984380 B CN103984380 B CN 103984380B
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- Prior art keywords
- detection probe
- pole detection
- positive pole
- wet
- shallow
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 37
- 235000009566 rice Nutrition 0.000 title claims abstract description 36
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 239000007787 solid Substances 0.000 title claims abstract description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 8
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 8
- 240000007594 Oryza sativa Species 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000001514 detection method Methods 0.000 claims abstract description 41
- 239000000523 sample Substances 0.000 claims abstract description 41
- 239000002689 soil Substances 0.000 claims abstract description 19
- 239000011551 heat transfer agent Substances 0.000 claims abstract description 13
- 230000033228 biological regulation Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract description 4
- 241000209094 Oryza Species 0.000 abstract description 34
- 230000002262 irrigation Effects 0.000 abstract description 14
- 238000003973 irrigation Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 12
- 230000009418 agronomic effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 235000021329 brown rice Nutrition 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- 230000010365 information processing Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 102000018997 Growth Hormone Human genes 0.000 description 1
- 108010051696 Growth Hormone Proteins 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000000122 growth hormone Substances 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument belongs to automatic monitoring technology；Soil moisture content positive pole detection probe, negative pole detection probe and pyramid it is fixedly mounted with on outside the lower end of housing, the installation upper and lower water level positive pole detection probe of regulation can be moved up and down in housing, described housing following side inner chamber and outside are in connectivity structure, described soil moisture content positive pole detection probe, upper and lower water level positive pole detection probe are connected with heat transfer agent processor by wire respectively with negative pole detection probe, and heat transfer agent processor is connected with electronic valve opening and closing automatic controller and electronic auto-control water valve successively by wire；This instrument is that the popularization and application of the rice terrace advanced agronomic technique of alternate cycles irrigation shallow, wet, dry of northern cold ground Rice Cropping provide technical support, has the advantages that novel in structural design is reasonable, automaticity is high, Measure Precision is high, use is reliable, fault is few.
Description
Technical field
The invention belongs to automatic monitoring technology, relates generally to Rice Cropping and grew
To water level height, soil dry, the automatic monitoring equipment of humidity in rice terrace in journey.
Background technology
Rice Cropping " shallow " " wet " " doing " alternate cycles irrigation technique is Heilongjiang Province's water conservancy
The Room, Rice in Hei Longjiang Province irrigation tests center in JIUYUE, 2010 to the one of the whole province's popularization and application
Brand-new Rice irrigation technology, it based on Rice Physiological biochemical action by inherited character and
The impact of growth hormone, actively applies a certain degree of moisture in some stage of its growth promoter
Coerce regulative mechanism and the adaptation ability playing himself, cause assimilation quotient between Different Organs
Redistribute, reduce nutrition organs Growth Redundancy, improve rice quality, play water saving,
High-quality, act on efficiently.This irrigation technique be use " shallow " (rice field inner aqueous layer height 30mm),
" wet " (rice field inner aqueous layer height 0mm), " doing " (soil moisture water content control limit value under water),
Cycle alternation irrigation method.At present, this cycle alternation irrigation method also completes with manual monitoring,
The amount of labour is big, timeliness is poor, operation quality is low, affect yield of brown rice and quality, water resource
Low with fertile drug effect utilization rate is to solve ground technical matters.
Summary of the invention
The purpose of the invention is aiming at the problem that above-mentioned prior art exists, for water
Seed rice is planted shallow, wet, dry alternate cycles and is irrigated being actually needed of agronomic technique production operation, grinds
Sending out provides that a kind of rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument, solves advanced agronomic technique
Popularization is manually difficult to control to, a difficult problem that Technique Popularizing is restricted, reach " shallow " " wet "
Timeliness is good, automatically control essence quantization, give full play to " shallow " " wet " " doing " " to do " control
The alternate cycles irrigation technique good effectiveness in Rice Cropping, realize increasing yield of brown rice,
Improve rice matter, saving water resource, raising fertilizer efficiency drug effect, improve resistance against diseases resistant to lodging, joint
About labour force and the purpose of Rice Cropping irrigation automation.
The purpose of the invention is achieved in that on outside the lower end of housing solid successively
Dress soil moisture content positive pole detection probe, negative pole detection probe and pyramid, can in housing
Move up and down water level positive pole detection probe and upper water level positive pole detection probe under the installation of regulation,
Described housing following side inner chamber is with outside in connectivity structure, and described soil moisture content positive pole detects
Probe, lower water level positive pole detection probe, negative pole detection probe and upper water level positive pole detection probe
Being connected with biosensor information processor respectively by wire, described heat transfer agent processor passes through
Wire is connected with electronic valve opening and closing automatic controller and electronic auto-control water valve successively, so far structure
One-tenth rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument.
The invention provides the benefit that: achieve that Rice Cropping is shallow, wet, dry alternately to follow
The smart quantified controlling that ring is irrigated, automatically water level depth, soil moisture in detection rice field, according to
Set numerical value automatically control irrigation the unlatching of valve, closedown, accurately, automatically carry out complete from
Dynamic irrigate, alleviate manually-operated labor intensity, it is to avoid man-made irrigation range estimation water level is deep
Degree, the error of soil moisture, make irrigation water more science, rationally, improve seedling growth
Environment, improve yield of brown rice, improve rice quality, improve rice shoot resistance against diseases resistant to lodging,
Saving water resource, save labour force, improve fertilizer efficiency drug effect, reduce greenhouse gas emission, change
Kind ecological environment, this Monitoring and Controlling instrument novel in structural design is reasonable, and automaticity is high, surveys
Amount monitoring precision is high, uses reliable, and fault is few.
Accompanying drawing explanation
Fig. 1 is that rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument population structure schematic diagram.
Piece number explanation in figure:
1, soil moisture content positive pole detection probe, 2, lower water level positive pole detection probe, 3, negative
Pole detection probe, 4, upper water level positive pole detection probe, 5, housing, 6, heat transfer agent process
Device, 7, electronic valve opening and closing automatic controller, 8, electronic auto-control water valve, 9, pyramid.
Detailed description of the invention
Below in conjunction with the accompanying drawings the invention embodiment is described in detail.Rice terrace is shallow,
Wet, solid carbon dioxide amount Monitoring and Controlling instrument, outside the lower end of housing 5 on be fixedly mounted with soil water-containing successively
Rate positive pole detection probe 1, negative pole detection probe 3 and pyramid 9, can be upper and lower in housing 5
Water level positive pole detection probe 2 and upper water level positive pole detection probe 4 under the installation of mobile regulation,
Described housing 5 following side inner chamber is with outside in connectivity structure, and described soil moisture content positive pole is examined
Probing pin 1, lower water level positive pole detection probe 2, negative pole detection probe 3 and the inspection of upper water level positive pole
Probing pin 4 is connected with biosensor information processor 6 respectively by wire, described heat transfer agent
Processor 6 by wire successively with electronic valve opening and closing automatic controller 7 and electronic auto-control water
Valve 8 connects.
When operation uses, pyramid 9 is utilized to be inserted in water paddy soil, by this controller
It is fixed on rice terrace, now soil moisture content positive pole detection probe 1 and negative pole detection probe
3 are also inserted simultaneously in soil, with upper and lower water level in rice terrace, moisture enters housing 5
Positive pole detection probe 2,4 contact, 1., when in rice terrace, height of water level drops to 0mm,
Forming open circuit between lower water level positive pole detection probe 2 and negative pole detection probe 3, probe sends
Signal, through wire transmission to heat transfer agent processor 6, heat transfer agent processor 6 sends confession
Water instructs, and through electronic valve opening and closing automatic controller 7 information processing, sends and opens valve and refer to
Order, electronic auto-control water valve 8 is received instruction and is opened by valve, water channel irrigate confession to rice terrace
Water；2., when rice terrace irrigation level rises to specified altitude, the detection of upper water level positive pole is visited
After pin 4 touches the water surface, and forming loop between negative pole detection probe 3, probe sends letter
Number, through wire transmission to heat transfer agent processor 6, heat transfer agent processor 6 sends stopping
Supply water and instruct, through electronic valve opening and closing automatic controller 7 information processing, send closedown valve
Instruction, electronic auto-control water valve 8 is received instruction and to rice terrace, valve closing, water channel is irrigated confession
Water retention is only；3., when water paddy soil surface no water layer, and when crackle occurs in soil, soil
Forming open circuit between moisture content positive pole detection probe 1 and negative pole detection probe 3, probe sends
Signal, through wire transmission to heat transfer agent processor 6, heat transfer agent processor 6 sends confession
Water instructs, and through electronic valve opening and closing automatic controller 7 information processing, sends and opens valve and refer to
Order, electronic auto-control water valve 8 is received instruction and is opened by valve, water channel irrigate confession to rice terrace
Water.
The invention can be carried out certainly according to the cyclic irrigation mode that Oryza sativa L. different growing stages determines
Dynamic irrigation control.
This controller makes shallow, wet, the dry alternate cycles of Rice Cropping of advanced person irrigate agronomic technique
Popularization and application are achieved, and its technique effect is prominent and notable: realize Rice Cropping every mu year
Water saving 35%, mu volume increase 10%, to save and see that water operates labour force more than 80%, production cost is big
Width declines, and provides technical support for the volume increase of Heilongjiang Province's paddy rice in cold region large area.
Claims (1)
1. rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument, it is characterised in that: in housing (5)
Outside, lower end on the most affixed soil moisture content positive pole detection probe (1), negative pole detection visit
Pin (3) and pyramid (9), water under the installation that regulation can be moved up and down in housing (5)
Position positive pole detection probe (2) and upper water level positive pole detection probe (4), described housing (5)
Following side inner chamber with outside in connectivity structure, described soil moisture content positive pole detection probe (1),
Lower water level positive pole detection probe (2), negative pole detection probe (3) and the detection of upper water level positive pole are visited
Pin (4) is connected with heat transfer agent processor (6) respectively by wire, described heat transfer agent
Processor (6) by wire successively with electronic valve opening and closing automatic controller (7) and electronics
Self-controlling water valve (8) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234004.6A CN103984380B (en) | 2014-05-29 | 2014-05-29 | Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234004.6A CN103984380B (en) | 2014-05-29 | 2014-05-29 | Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103984380A CN103984380A (en) | 2014-08-13 |
| CN103984380B true CN103984380B (en) | 2016-08-24 |
Family
ID=51276393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234004.6A Active CN103984380B (en) | 2014-05-29 | 2014-05-29 | Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103984380B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675652A (en) * | 2016-02-19 | 2016-06-15 | 鸡西市天合科技有限公司 | Instrument for automatically and rapidly detecting potassium content in paddy field water |
| CN105548265A (en) * | 2016-02-19 | 2016-05-04 | 鸡西市天合科技有限公司 | Automatic and rapid detection instrument for paddy rice field water nitrogen content |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH039217A (en) * | 1989-06-05 | 1991-01-17 | Shimizu Corp | Simultaneous measuring instrument for settling quantities of banking by layers and underground water level |
| JPH03195880A (en) * | 1989-12-25 | 1991-08-27 | Fuji Electric Co Ltd | Water level sensing device in expansion tank in cooling water supplying system |
| CN2364494Y (en) * | 1999-03-02 | 2000-02-16 | 王书伟 | Moisture detecting device for intelligent controller of sprinkling system |
| CN101033997A (en) * | 2006-03-08 | 2007-09-12 | 三浦工业株式会社 | Electrode rod for detecting water-level, method of detecting water-level, and method of controlling water-level |
| CN102499031A (en) * | 2011-12-20 | 2012-06-20 | 鸡西市天合科技有限公司 | Automatic water control system for field irrigation |
| CN203982233U (en) * | 2014-05-29 | 2014-12-03 | 鸡西市天合科技有限公司 | Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7658096B2 (en) * | 2008-02-27 | 2010-02-09 | Setra Systems, Inc. | Humidity sensing apparatus |
-
2014
- 2014-05-29 CN CN201410234004.6A patent/CN103984380B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH039217A (en) * | 1989-06-05 | 1991-01-17 | Shimizu Corp | Simultaneous measuring instrument for settling quantities of banking by layers and underground water level |
| JPH03195880A (en) * | 1989-12-25 | 1991-08-27 | Fuji Electric Co Ltd | Water level sensing device in expansion tank in cooling water supplying system |
| CN2364494Y (en) * | 1999-03-02 | 2000-02-16 | 王书伟 | Moisture detecting device for intelligent controller of sprinkling system |
| CN101033997A (en) * | 2006-03-08 | 2007-09-12 | 三浦工业株式会社 | Electrode rod for detecting water-level, method of detecting water-level, and method of controlling water-level |
| CN102499031A (en) * | 2011-12-20 | 2012-06-20 | 鸡西市天合科技有限公司 | Automatic water control system for field irrigation |
| CN203982233U (en) * | 2014-05-29 | 2014-12-03 | 鸡西市天合科技有限公司 | Rice terrace is shallow, wet, solid carbon dioxide amount Monitoring and Controlling instrument |
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| Publication number | Publication date |
|---|---|
| CN103984380A (en) | 2014-08-13 |
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| DD01 | Delivery of document by public notice |
Addressee: Liu Chuangui Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: JIXI TIANHE TECHNOLOGY CO.,LTD. Document name: Notification of Publication of the Application for Invention |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: JIXI TIANHE TECHNOLOGY CO.,LTD. Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |