CN212232157U - Water and fertilizer integrated device for micro-area in facility production field - Google Patents
Water and fertilizer integrated device for micro-area in facility production field Download PDFInfo
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- CN212232157U CN212232157U CN202020762405.XU CN202020762405U CN212232157U CN 212232157 U CN212232157 U CN 212232157U CN 202020762405 U CN202020762405 U CN 202020762405U CN 212232157 U CN212232157 U CN 212232157U
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Abstract
The utility model relates to an agricultural scientific test device especially relates to a facility production field micro-district liquid manure integrated device. Facility production field micro-district liquid manure integrated device, its structure is as follows: the signal input end of the controller is electrically connected with each liquid level meter and the pulse flowmeter of the fertilizer and water irrigation system, the signal output end of the controller is electrically connected with the water pump, each water inlet electromagnetic valve and each fertilizer and water electromagnetic valve of the fertilizer and water irrigation system, and the controller is provided with a manual control switch and an automatic control switch; the water pool is connected with the water pump through a water pipe, the water outlet of the water pump is connected with a water inlet pipe, and the water inlet pipe is connected with the water inlet branch pipe of each fertilizer irrigation system. According to the fertilizer requirement rule and characteristics of the cultivated crop species, the controllable pipeline is used for uniformly supplying water and fertilizer at regular time and quantity, the randomness of manual operation is avoided, the production efficiency is improved, the labor cost is reduced, and the volatilization loss of the fertilizer on the ground surface is avoided.
Description
Technical Field
The utility model relates to an agricultural scientific test device especially relates to a facility production field micro-district liquid manure integrated device.
Background
The development of modern agricultural production pursues less investment and more harvest. In the production process, water is a necessary condition for crop growth, fertilizer is an important guarantee for increasing yield and high yield, and reasonable use of water and fertilizer is an important factor for sustainable and healthy development of agriculture, so that the water and the fertilizer are directly delivered to the roots of crops, and the input cost can be greatly reduced. For a long time, fertilization and watering in traditional agricultural production all depend on the feeling, the fertilization mostly adopts methods of broadcasting, furrow application and hole application, then the fertilizer is irrigated by large water flood, and the watering and the fertilization are carried out in such a way, on one hand, the fertilizer can volatilize a part on the ground surface, on the other hand, after the large water flood irrigation, the fertilizer can be washed to the ground surface by less than 30 centimeters, and the fertilization way causes the fertilizer utilization efficiency to be very low, the more the fertilizer is used, but the yield is not increased.
The most ideal solution is to develop a device which automatically integrates irrigation and fertilization into a whole, according to the fertilizer requirement rule and characteristics of the cultivated crop species, the controllable pipeline is used for uniformly supplying water and fertilizer at regular time and quantity, the randomness of manual operation is avoided, the production efficiency is improved, the labor cost is reduced, and the volatilization loss of the fertilizer on the ground surface is avoided.
Disclosure of Invention
In order to overcome the not enough of above-mentioned prior art existence, the utility model provides a micro-district liquid manure integrated device in facility production field, it can utilize controllable pipeline even, regularly quantitative water supply to supply fertile according to the fertile law and the characteristics of requirement of cultivation crop kind, stops manual operation's randomness, has improved production efficiency, has reduced the human cost, avoids fertilizer to volatilize the loss at the earth's surface.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the device comprises a field micro-area water and fertilizer integrated device for facility production, wherein a signal input end of a controller is electrically connected with each liquid level meter and a pulse flow meter of a fertilizer and water irrigation system, a signal output end of the controller is electrically connected with a water pump, each water inlet electromagnetic valve and each fertilizer and water electromagnetic valve of the fertilizer and water irrigation system, and a manual control switch and an automatic control switch are arranged on the controller; the water pool is connected with the water pump through a water pipe, the water outlet of the water pump is connected with a water inlet pipe, and the water inlet pipe is connected with the water inlet branch pipe of each fertilizer irrigation system.
The delivery port of above-mentioned branch pipe of intaking is connected with venturi proportion fertilizer suction device, install the solenoid valve of intaking on the branch pipe of intaking, venturi proportion fertilizer suction device passes through fertilizer liquid pipe and is connected with fertile bucket, be equipped with the level gauge in the fertile bucket, be equipped with the rich water solenoid valve on the fertilizer liquid pipe, be connected through the fertilizer liquid hybrid tube between venturi proportion fertilizer suction device and the irrigation district, be equipped with the pulse flowmeter on the fertilizer liquid hybrid tube, the liquid outlet of fertilizer liquid hybrid tube passes through the branch pipe and irrigates each spraying pipe connection in the district.
Each spraying pipeline is provided with a plurality of pressure compensators.
A filter screen is arranged in the fertilizer barrel.
The fertilizer liquid mixing pipe is provided with a fertilizer water filter.
The number of the fertilizer water irrigation systems is the same as the number of the irrigation areas.
The number of the fertilizer-water irrigation systems is 1-5.
The controller is provided with a fertilizer water alarm lamp which is electrically connected with the signal output end of the controller.
And a filter is arranged on the water pipe between the water tank and the water pump.
Due to the adoption of the technical scheme, make the utility model discloses have as follows have a bit with the effect:
the utility model discloses micro-district liquid manure integrated device in facility production field, it has put and has realized will irrigating and fertilize and combine together, according to the fertile law and the characteristics that need of cultivation crop matrix and crop kind, join in marriage according to the proportion accuracy and convert fertile liquid and irrigate water together, through controllable pipe-line system even, regularly, the ration supplies water, supplies fertile, can effectively improve production efficiency, reduces the human cost, stops the random of artificial operation, avoids fertilizer at the earth's surface volatility loss. The utility model discloses a set up automatic control or manual control dual mode, utilize controllable pipeline even, regularly quantitative water supply to supply fertile, can make main root system matrix remain loose and suitable water content throughout, avoid fertilizer to volatilize the loss at the earth's surface, economize fertile water conservation, it is laborsaving to save labour, alleviates the plant diseases and insect pests, and the increase production is high-efficient.
Drawings
Fig. 1 is a block diagram of the present invention.
In the figure, 1, a controller, 2, a manual control switch, 3, an automatic control switch, 4, a water tank, 5, a filter, 6, a water pump, 7, a water inlet pipe, 8, a water inlet branch pipe, 9, a water inlet electromagnetic valve, 10, a Venturi proportion fertilizer absorber, 11, a fertilizer barrel, 12, a liquid level meter, 13, a fertilizer and water electromagnetic valve, 14, a fertilizer and water pipe, 15, a fertilizer and water mixing pipe, 16, a fertilizer and water filter, 17, a filter screen, 18, a pulse flow meter, 19, a pressure compensator, 20, an irrigation area, 21, a fertilizer and water alarm lamp, 22, a fertilizer and water irrigation system, 23 and a spraying pipeline.
Detailed Description
The following embodiments are only specific embodiments of the present invention, and in order to make the objects, technical solutions and advantages of the present invention clear at a glance, the following description is made in conjunction with the accompanying drawings and embodiments, and is right for further detailed description of the present invention, and the protection scope of the present invention is not limited by the embodiments.
As shown in figure 1, the utility model discloses micro-district liquid manure integrated device in facility production field, its structure is as follows:
the signal input end of the controller 1 is electrically connected with each liquid level meter 12 and the pulse flowmeter 18 of the rich water irrigation system 22, the signal output end of the controller 1 is electrically connected with the water pump 6 and each water inlet electromagnetic valve 9 and the rich water electromagnetic valve 13 of the rich water irrigation system 22, the controller 1 is provided with a manual control switch 2, an automatic control switch 3 and a rich water alarm lamp 21, and the rich water alarm lamp 21 is electrically connected with the signal output end of the controller 1; the pool 4 is connected with the water pump 6 through a water pipe, a filter 5 is arranged on the water pipe between the pool 4 and the water pump 6, the water outlet of the water pump 6 is connected with a water inlet pipe 7, the water inlet pipe 7 is connected with a water inlet branch pipe 8 of each rich water irrigation system 22, the number of the rich water irrigation systems 22 is the same as that of the irrigation areas 20, and the optimal number of the rich water irrigation systems 22 is 1-5; the water irrigation system 22 is constructed as follows: the delivery port of water inlet branch pipe 8 is connected with venturi proportion fertilizer absorber 10, install water inlet solenoid valve 9 on the water inlet branch pipe 8, venturi proportion fertilizer absorber 10 is connected with fertile bucket 11 through fertile liquid pipe 14, be equipped with level gauge 12 in the fertile bucket 11, be equipped with filter screen 17 in the fertile bucket 11, be equipped with fertile water solenoid valve 13 on fertile liquid pipe 14, be connected through fertile liquid hybrid tube 15 between venturi proportion fertilizer absorber 10 and the irrigation district 20, be equipped with fertile water filter 16 and pulse flowmeter 18 on the fertile liquid hybrid tube 15, the liquid outlet of fertile liquid hybrid tube 15 is connected with each spraying pipeline 23 in the irrigation district 20 through the branch pipe, be provided with a plurality of pressure compensator 19 on every spraying pipeline 23.
The controller 1 is selected from a communicator type PLC controller of the Xinjie XD5E Ethernet; the filter 5 and the rich water filter 16 adopt 32Y-shaped disc filters; the water pump 6 adopts a self-suction constant pressure pump; the water inlet electromagnetic valve 9 is a six-minute general electromagnetic valve; the Venturi proportional fertilizer absorber 10 is a four-spigot joint type Venturi fertilizer absorber; the liquid level meter 12 is preferably provided with a top-mounted floating ball liquid level meter of a remote transmission liquid level transmitter; the fertilizer water electromagnetic valve 13 is a four-way general electromagnetic valve; the pulse flowmeter 18 is a six-minute universal turbine flowmeter; the pressure compensator 19 is an 8L/h pressure compensator.
The utility model discloses the theory of operation of facility production field microcell liquid manure integrated device is as follows: the controller 1 is controlled to be opened and closed through a manual control switch 2 or an automatic control switch 3, after the controller 1 receives output information from a pulse flowmeter 18, whether the rich water reaches a set amount or not during fertilization is judged according to the detected rich water amount, and a water pump 6, a water inlet electromagnetic valve 9 and a rich water electromagnetic valve 13 are controlled to be opened or closed; the controller 1 receives the information of 12 outputs of level gauge in fertile bucket 11, and when the liquid level in fertile bucket 11 was less than the safe value, controller 1 exported control signal and closes for the solenoid valve 13 of controlling each fertile bucket 11 play liquid measure, and the fertile water warning pilot lamp 21 that goes up of controller 1 simultaneously flashes, in time reminds field work personnel.
The above embodiments are only preferred embodiments of the present invention, the scope of protection of the present invention is not limited thereto, and any person skilled in the art can obviously obtain simple changes or equivalent replacements of the technical solutions within the technical scope of the present invention.
Claims (9)
1. The water and fertilizer integrated device for the micro-area in the field for facility production is characterized in that a signal input end of a controller (1) is electrically connected with each liquid level meter (12) and each pulse flow meter (18) of a fertilizer and water irrigation system (22), a signal output end of the controller (1) is electrically connected with a water pump (6), each water inlet electromagnetic valve (9) and each fertilizer and water electromagnetic valve (13) of the fertilizer and water irrigation system (22), and a manual control switch (2) and an automatic control switch (3) are arranged on the controller (1); the water pool (4) is connected with the water pump (6) through a water pipe, the water outlet of the water pump (6) is connected with the water inlet pipe (7), and the water inlet pipe (7) is connected with the water inlet branch pipe (8) of each fertilizer water irrigation system (22).
2. The device for integrating water and fertilizer in micro-areas in the field for facility production according to claim 1, wherein a water outlet of the water inlet branch pipe (8) is connected with a venturi proportion fertilizer absorber (10), a water inlet electromagnetic valve (9) is installed on the water inlet branch pipe (8), the venturi proportion fertilizer absorber (10) is connected with a fertilizer barrel (11) through a fertilizer liquid pipe (14), a liquid level meter (12) is arranged in the fertilizer barrel (11), a fertilizer electromagnetic valve (13) is arranged on the fertilizer liquid pipe (14), the venturi proportion fertilizer absorber (10) is connected with an irrigation area (20) through a fertilizer liquid mixing pipe (15), a pulse flow meter (18) is arranged on the fertilizer liquid mixing pipe (15), and a liquid outlet of the fertilizer liquid mixing pipe (15) is connected with each spraying pipeline (23) in the irrigation area (20) through the water branch pipe.
3. The integrated device for water and fertilizer in micro-area for plant production field as claimed in claim 2, wherein each spraying pipeline (23) is provided with a plurality of pressure compensators (19).
4. The water and fertilizer integrated device for the facility production field micro-area as claimed in claim 2, wherein a filter screen (17) is arranged in the fertilizer barrel (11).
5. The water and fertilizer integrated device for the facility production field micro-area as claimed in claim 2, wherein a fertilizer water filter (16) is arranged on the fertilizer liquid mixing pipe (15).
6. The integrated plant for producing field micro-area water and fertilizer according to claim 1, characterized in that the number of the rich water irrigation systems (22) is the same as the number of the irrigation areas (20).
7. The integrated water and fertilizer device for the micro-area in the production field of the facility as claimed in claim 1 or 6, wherein the number of the rich water irrigation systems (22) is 1-5.
8. The water and fertilizer integrated device for the micro-area in the field for facility production according to claim 1, wherein a rich water alarm lamp (21) is arranged on the controller (1), and the rich water alarm lamp (21) is electrically connected with a signal output end of the controller (1).
9. The integrated device for water and fertilizer in the micro-area for the facility production field according to claim 1, wherein a filter (5) is arranged on a water pipe between the water pool (4) and the water pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020762405.XU CN212232157U (en) | 2020-05-11 | 2020-05-11 | Water and fertilizer integrated device for micro-area in facility production field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020762405.XU CN212232157U (en) | 2020-05-11 | 2020-05-11 | Water and fertilizer integrated device for micro-area in facility production field |
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| CN212232157U true CN212232157U (en) | 2020-12-29 |
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| CN202020762405.XU Active CN212232157U (en) | 2020-05-11 | 2020-05-11 | Water and fertilizer integrated device for micro-area in facility production field |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455361A (en) * | 2021-05-24 | 2021-10-01 | 常熟市景园绿化工程有限公司 | Water and fertilizer supply system for automatic control of container seedling base |
| CN113632631A (en) * | 2020-05-11 | 2021-11-12 | 中国科学院沈阳应用生态研究所 | Water and fertilizer integrated device for micro-area in facility production field |
-
2020
- 2020-05-11 CN CN202020762405.XU patent/CN212232157U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632631A (en) * | 2020-05-11 | 2021-11-12 | 中国科学院沈阳应用生态研究所 | Water and fertilizer integrated device for micro-area in facility production field |
| CN113455361A (en) * | 2021-05-24 | 2021-10-01 | 常熟市景园绿化工程有限公司 | Water and fertilizer supply system for automatic control of container seedling base |
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