CN207769361U - A kind of agricultural cultivation drop irrigation filter - Google Patents

A kind of agricultural cultivation drop irrigation filter Download PDF

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Publication number
CN207769361U
CN207769361U CN201721733269.6U CN201721733269U CN207769361U CN 207769361 U CN207769361 U CN 207769361U CN 201721733269 U CN201721733269 U CN 201721733269U CN 207769361 U CN207769361 U CN 207769361U
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China
Prior art keywords
filter
tank
pipeline
centrifugal
water inlet
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Active
Application number
CN201721733269.6U
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Chinese (zh)
Inventor
雷胜龙
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Guazhou everything Ecological Agriculture Development Co., Ltd.
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Guazhou County Guazhou Rural Agricultural Technology Promotion Association
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Priority to CN201721733269.6U priority Critical patent/CN207769361U/en
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Abstract

The utility model discloses a kind of agricultural cultivation drop irrigation filters,Including water inlet,The water inlet is connect by pipeline with water outlet,Solenoid valve is installed on the pipeline,The solenoid valve side is equipped with into water water pump,The water inlet water pump side is equipped with filter centrifugal,Transmission shaft is installed inside the filter centrifugal,The filter centrifugal lower end is equipped with desilting tank,Desilting tank lower end is equipped with the first drainage flange,The filter centrifugal side is equipped with fertilizer spreading tank,The fertilising upper end is equipped with pressure gauge,And pressure gauge one end is equipped with safety valve,The fertilizer spreading tank side is equipped with filtering tank,Described filtering tank one end is connected by pipeline with water outlet,And non-return valve is installed on the pipeline between filtering tank and water outlet,The utility model solves existing drop irrigation filter filtering and is not thorough,Filter screen can not be cleaned,Use cost height and the not high problem of the degree of automation.

Description

A kind of agricultural cultivation drop irrigation filter
Technical field
The utility model is related to irrigation filtering technical field, specially a kind of agricultural cultivation drop irrigation filter.
Background technology
The production of crops wants great care water and fertilizer management, the flood water way in traditional mode of production to easily lead to these The a series of diseases such as powdery mildew, gray mold, root rot occur for crops, and in addition the dosage of fertilizer and pesticide can not be very Equal control well also can seriously damage the yield and quality of crops.The application of drip irrigation technology can effectively reduce canopy Indoor relative humidity, reduces pest and disease damage, moreover it is possible to and soil temperature is improved, field microclimate is improved, and in dropper technology, to water The requirement of fertilizer is also very high, then needs to improve on filtering technique, because containing sandstone, algae and other are miscellaneous in water Matter can adhere to the filtration in filter, block, and influence the progress of filtering, though the filter of the prior art So there is certain filtering function, but it is difficult filtrate to be discharged, and general filter core is disposable manufactured, use cost It is high.
Utility model content
(One)The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of agricultural cultivation drop irrigation filter, solves existing Drop irrigation filter filtering is not thorough, can not clean the problem that filter screen, use cost are high and the degree of automation is not high.
(Two)Technical solution
To achieve the above object, the utility model provides the following technical solutions:A kind of agricultural cultivation drop irrigation filter, including Water inlet, the water inlet are connect by pipeline with water outlet, and solenoid valve, the solenoid valve side peace are equipped on the pipeline Equipped with water inlet water pump, the water inlet water pump side is equipped with filter centrifugal, and the filter centrifugal top is equipped with motor, institute It states and transmission shaft is installed inside filter centrifugal, described transmission shaft one end, which is connected to the motor, to be connect, and is equipped with around transmission shaft One filter screen, the filter centrifugal lower end are equipped with desilting tank, and desilting tank lower end is equipped with the first drainage flange, described Filter centrifugal side is equipped with fertilizer spreading tank, and the fertilising upper end is equipped with pressure gauge, and pressure gauge one end is equipped with safety Valve, the fertilizer spreading tank side is equipped with filtering tank, and the second filter screen is equipped in filtering tank, and the filtering tank lower end is equipped with Second drainage flange, described filtering tank one end is connected by pipeline with water outlet, and the pipeline between filtering tank and water outlet On non-return valve is installed.
Preferably, described filter centrifugal one end is equipped with controller, conducting wire between the controller and each controllable component Connection.
Preferably, the solenoid valve, water inlet water pump, filter centrifugal, fertilizer spreading tank and filtering tank are connected by pipeline successively It connects, first drainage flange and the second drainage flange lower end are mounted on blow-off pipe.
Preferably, centrifuge blade is installed on the transmission shaft, described centrifuge blade one end is equipped with hairbrush, and hairbrush Bristle is connected with the surface of the first filter screen.
Preferably, second filter screen side is equipped with flushing pipe, and one end of the flushing pipe passes through the second mistake Strainer is connected with flush water pump, and nozzle is equipped on flushing pipe.
(Three)Advantageous effect
The utility model provides a kind of agricultural cultivation drop irrigation filter, has following advantageous effect:
(1)The utility model in filter centrifugal one end by being equipped with controller, the controller and each controllable component Between conducting wire connect, and the first drainage flange and the second drainage flange lower end are mounted on blow-off pipe, by controller in trickle irrigation When filter works, the working condition between each component is controlled, the sewage of discharge is filtered by blow-off pipe discharge filter, avoids Irrigation filtering next time is influenced, the degree of automation for improving drop irrigation filter is avoided.
(2)The utility model is equipped with hairbrush by being equipped with centrifuge blade, described centrifuge blade one end on transmission shaft, And the bristle of hairbrush is connected with the surface of the first filter screen, motor work drives transmission shaft rotation, to drive centrifuge blade High speed rotation, the impurity adhered in the first filter screen of hairbrush pair on centrifuge blade are cleared up, and ensure the first filter screen not It can block, not interfere with filter and be normally carried out, improve the filter effect of drop irrigation filter.
(3)The utility model by being equipped with flushing pipe in the second filter screen side, wear by one end of the flushing pipe It crosses the second filter screen with flush water pump to be connected, and nozzle is installed on flushing pipe, algae of second filter screen in crossing drainage When class or other impurities, these impurity are easily attached to the second filtering net surface, pass through flush water pump, flushing pipe and nozzle To the rinse capability of the second filter screen, the self-cleaning ability and service life of drop irrigation filter are improved, cost has been saved.
Description of the drawings
Fig. 1 is the structure chart of the utility model;
Fig. 2 is the structure chart of the utility model filter centrifugal;
Fig. 3 is the structure chart of the utility model filtering tank.
In figure:1 water inlet, 2 pipelines, 3 solenoid valves, 4 blow-off pipes, 5 desilting tanks, 6 first drainage flanges, 7 second drainages Orchid, 8 water outlets, 9 non-return valves, 10 filtering tanks, 11 safety valves, 12 pressure gauges, 13 fertilizer spreading tanks, 14 motors, 15 transmission shafts, 16 One filter screen, 17 filter centrifugals, 18 controllers, 19 nozzles, 20 flushing pipes, 21 second filter screens, 22 flush water pumps, 23 from Lobus cardiacus piece, 24 hairbrush, 25 water inlet water pumps.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution:A kind of agricultural cultivation drop irrigation filter, including into The mouth of a river 1, the water inlet 1 are connect by pipeline 2 with water outlet 8, and solenoid valve 3, the solenoid valve 3 are equipped on the pipeline 2 Side is equipped with into water water pump 25, and 25 side of water inlet water pump is equipped with filter centrifugal 17, and the filter centrifugal 17 pushes up End is equipped with motor 14, and transmission shaft 15 is equipped with inside the filter centrifugal 17, centrifugation leaf is equipped on the transmission shaft 15 Piece 23,23 one end of the centrifuge blade is equipped with hairbrush 24, and the bristle of hairbrush is connected with the surface of the first filter screen 16, electricity The work of machine 14 drives transmission shaft 15 to rotate, and to drive 23 high speed rotation of centrifuge blade, hairbrush 24 on centrifuge blade 23 is to the The impurity adhered in one filter screen 16 is cleared up, ensure the first filter screen 16 will not block, do not interfere with filter normally into Row, improves the filter effect of drop irrigation filter, and 15 one end of the transmission shaft is connected with motor 14, and 15 surrounding of transmission shaft is pacified Equipped with the first filter screen 16,17 lower end of the filter centrifugal is equipped with desilting tank 5, and 5 lower end of desilting tank is equipped with first Drainage flange 6,17 one end of the filter centrifugal are equipped with controller 18, conducting wire between the controller 18 and each controllable component Connection, by controller 18 when drop irrigation filter works, controls the working condition between each component, improves drop irrigation filter The degree of automation, 17 side of the filter centrifugal is equipped with fertilizer spreading tank 13, and 13 top of the fertilizer spreading tank is equipped with pressure gauge 12, and 12 one end of pressure gauge is equipped with safety valve 11,13 side of the fertilizer spreading tank is equipped with filtering tank 10, and peace in filtering tank 10 Equipped with the second filter screen 21,21 side of the second filter screen is equipped with flushing pipe 20, and one end of the flushing pipe 20 is worn It crosses the second filter screen 21 with flush water pump 22 to be connected, and nozzle 19 is installed on flushing pipe 20, the second filter screen 21 is in mistake When algae in drainage or other impurities, these impurity are easily attached to 21 surface of the second filter screen, by flush water pump 22, Flushing pipe 20 and nozzle 19 improve the self-cleaning ability of drop irrigation filter and use the longevity to the rinse capability of the second filter screen 21 Life, has saved cost, and 10 lower end of the filtering tank is equipped with the second drainage flange 7,10 one end of the filtering tank by pipeline 2 with Water outlet 8 is connected, and non-return valve 9 is equipped on the pipeline 2 between filtering tank 10 and water outlet 8, the solenoid valve 3, water inlet Water pump 25, filter centrifugal 17, fertilizer spreading tank 13 and filtering tank 10 are sequentially connected by pipeline 2, first drainage flange 6 with Second drainage flange, 7 lower end is mounted on blow-off pipe 4, filters the sewage of discharge by 4 discharge filter of blow-off pipe, avoids influencing Irrigation filtering next time improves the itself clean of drop irrigation filter.
In use, controller 18 opens solenoid valve 3, water inlet water pump 25 is started to work, and the water in water source passes through from water inlet 1 Pipeline 2 enters filter centrifugal 17, and controller 18 controls the work of motor 14 and transmission shaft 15 is driven to rotate, to drive centrifugation leaf 23 high speed rotation of piece, the hairbrush 24 on centrifuge blade 23 are cleared up the impurity adhered on the first filter screen 16, are filtered out Sandstone enters desilting tank 5, and the water source for filtering out sandstone for the first time is entered by pipeline 2 in fertilizer spreading tank 13 and fertilizer carries out Liquid manure is formed after mixing, liquid manure is entering second of filtering of progress in filtering tank 10 by pipeline 2, using in filtering tank 10 Second filter screen 21 carries out second to liquid manure and filters, and flush water pump 22, flushing pipe 20 and nozzle 19 are to the second filter screen 21 It is rinsed, ensures being normally carried out for second of filtering, complete the water source filtered twice and flowed out again by water outlet 8 by pipeline The trickle irrigation to crops or fertilising work are completed, when fertigation is completed, is opening the first drainage flange and second row flange, The sandstone and algae impurity that will filter out discharge, and avoid influencing irrigation filtering next time.
It can to sum up obtain, the utility model passes through the solenoid valve 3 of setting, blow-off pipe 4, desilting tank 5, the first drainage flange 6, Two drainage flanges 7, filtering tank 10, safety valve 11, pressure gauge 12, fertilizer spreading tank 13, motor 14, transmission shaft 15, the first filter screen 16, controller 18, nozzle 19, flushing pipe 20, the second filter screen 21, flush water pump 22, centrifuge blade 23, hairbrush 24 and water inlet Water pump 25 solves existing drop irrigation filter filtering and is not thorough, can not clean filter screen, use cost height and the degree of automation not High problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of agricultural cultivation drop irrigation filter, including water inlet(1), it is characterised in that:The water inlet(1)Pass through pipeline (2)With water outlet(8)Connection, the pipeline(2)On solenoid valve is installed(3), the solenoid valve(3)Side is equipped with into Shui Shui Pump(25), the water inlet water pump(25)Side is equipped with filter centrifugal(17), the filter centrifugal(17)Top is equipped with Motor(14), the filter centrifugal(17)Inside is equipped with transmission shaft(15), the transmission shaft(15)One end and motor(14) It is connected, and transmission shaft(15)Surrounding is equipped with the first filter screen(16), the filter centrifugal(17)Lower end is equipped with desilting Tank(5), the desilting tank(5)Lower end is equipped with the first drainage flange(6), the filter centrifugal(17)Side is equipped with fertilising Tank(13), the fertilizer spreading tank(13)Top is equipped with pressure gauge(12), and pressure gauge(12)One end is equipped with safety valve(11), institute State fertilizer spreading tank(13)Side is equipped with filtering tank(10), and filtering tank(10)Second filter screen is inside installed(21), the filtering Tank(10)Lower end is equipped with the second drainage flange(7), the filtering tank(10)One end passes through pipeline(2)With water outlet(8)It is connected It connects, and filtering tank(10)With water outlet(8)Between pipeline(2)On non-return valve is installed(9).
2. a kind of agricultural cultivation drop irrigation filter according to claim 1, it is characterised in that:The filter centrifugal(17) One end is equipped with controller(18), the controller(18)Conducting wire is connect between each controllable component.
3. a kind of agricultural cultivation drop irrigation filter according to claim 1, it is characterised in that:The solenoid valve(3), water inlet Water pump(25), filter centrifugal(17), fertilizer spreading tank(13)And filtering tank(10)Pass through pipeline(2)It is sequentially connected, described first Drainage flange(6)With the second drainage flange(7)Lower end is mounted on blow-off pipe(4), and blow-off pipe(4)One end and solenoid valve(3) With water inlet water pump(25)Between pipeline(2)Connection.
4. a kind of agricultural cultivation drop irrigation filter according to claim 1, it is characterised in that:The transmission shaft(15)Upper peace Equipped with centrifuge blade(23), the centrifuge blade(23)One end is equipped with hairbrush(24), and the bristle of hairbrush and the first filter screen (16)Surface be connected.
5. a kind of agricultural cultivation drop irrigation filter according to claim 1, it is characterised in that:Second filter screen(21) Side is equipped with flushing pipe(20), the flushing pipe(20)One end pass through the second filter screen(21)With flush water pump(22) It is connected, and flushing pipe(20)On nozzle is installed(19).
CN201721733269.6U 2017-12-13 2017-12-13 A kind of agricultural cultivation drop irrigation filter Active CN207769361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721733269.6U CN207769361U (en) 2017-12-13 2017-12-13 A kind of agricultural cultivation drop irrigation filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721733269.6U CN207769361U (en) 2017-12-13 2017-12-13 A kind of agricultural cultivation drop irrigation filter

Publications (1)

Publication Number Publication Date
CN207769361U true CN207769361U (en) 2018-08-28

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Application Number Title Priority Date Filing Date
CN201721733269.6U Active CN207769361U (en) 2017-12-13 2017-12-13 A kind of agricultural cultivation drop irrigation filter

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114342632A (en) * 2022-01-05 2022-04-15 塔里木大学 Device and method for regulating and controlling growth of sand-cultured tomatoes through water-fertilizer coupling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114342632A (en) * 2022-01-05 2022-04-15 塔里木大学 Device and method for regulating and controlling growth of sand-cultured tomatoes through water-fertilizer coupling

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191017

Address after: 736000 west side of group 4, Chenjiazhuang, Lianghu Township, Guazhou County, Jiuquan City, Gansu Province

Patentee after: Guazhou everything Ecological Agriculture Development Co., Ltd.

Address before: 736000 Inside the Supply and Marketing Cooperatives on the Eastern Side of Guazhou Township Government, Guazhou County, Jiuquan City, Gansu Province

Patentee before: Guazhou County Guazhou Rural Agricultural Technology Promotion Association

TR01 Transfer of patent right