CN208001944U - A kind of online mixed medicine pesticide spraying system of real-time Variable Composition - Google Patents

A kind of online mixed medicine pesticide spraying system of real-time Variable Composition Download PDF

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Publication number
CN208001944U
CN208001944U CN201721522988.3U CN201721522988U CN208001944U CN 208001944 U CN208001944 U CN 208001944U CN 201721522988 U CN201721522988 U CN 201721522988U CN 208001944 U CN208001944 U CN 208001944U
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CN
China
Prior art keywords
medicine
blending bin
water tank
chest
real
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Expired - Fee Related
Application number
CN201721522988.3U
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Chinese (zh)
Inventor
陈云富
李沛锴
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Nanjing Agricultural University
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Nanjing Agricultural University
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Priority to CN201721522988.3U priority Critical patent/CN208001944U/en
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Publication of CN208001944U publication Critical patent/CN208001944U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of online mixed medicine pesticide spraying systems of real-time Variable Composition, including the water tank and medicine-chest connected respectively with blending bin, flow sensor and metering pump are installed on pipeline between the medicine-chest and blending bin, liquid pump, variable control valve and pressure flow sensor are sequentially installed on pipeline between the water tank and blending bin, one end of overflow pipe is connected on pipeline between the liquid pump and variable control valve, the other end of overflow pipe is connected with water tank, overflow valve is installed, the blending bin is also associated with nozzle on the overflow pipe;The utility model adjusts water, medicine ratio in real time by variable control valve and metering pump to realize, avoids the pollution of drug waste and soil and ecological environment caused by being added at one time water, medicine;The utility model is simple in structure, utilization rate is high, mixing efficiency is high, of low cost, safe and reliable.

Description

A kind of online mixed medicine pesticide spraying system of real-time Variable Composition
Technical field
The utility model belongs to pestsides synthesis technical field, the more particularly to online mixed medicine spray system of a kind of real-time Variable Composition System.
Background technology
China is a large agricultural country, and agriculture development has weight to national economy, living standards of the people and social stability The influence wanted.Pest and disease damage is staple crops disaster, reinforces the prevention and management of crops field pest and disease damage, can promote farming The growth and development of object and yield are the important measures for building high and stable yields farmland;On the other hand excessive to spray insecticide and make At the waste of pesticide and the pollution in soil and ecological environment.To avoid the spray drug operation of former heavy danger and improving operation effect Rate is sprayed insecticide using unmanned air vehicle technique and has marched toward practical stage.Chemical spraying device includes a spray case, medicine mostly at present Equipped with being pre-configured with and being stirred liquid in case, during dispenser crops are implemented with unified spray, it cannot basis The area discrepancy information of pest sprays on demand, has the defects such as medical liquid atomizing degree is low, causes the waste and environmental pollution of pesticide, no Utilization rate conducive to ecodevelopment and pesticide is low.
Utility model content
The utility model provides a kind of online mixed medicine pesticide spraying system of real-time Variable Composition, to solve water and medicine in the prior art The problem of mixed proportion can not be adjusted at any time.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of online mixed medicine pesticide spraying system of real-time Variable Composition, including the water tank 1 and medicine-chest 9 with the connection of blending bin 5 respectively, Flow sensor 7 and metering pump 8 be installed on the pipeline between the medicine-chest 9 and blending bin 5, the water tank 1 and blending bin 5 it Between pipeline on be sequentially installed with liquid pump 11, variable control valve 3 and pressure flow sensor 4, the liquid pump 11 and Variable Control One end of overflow pipe 15 is connected on pipeline between valve 3, the other end and the water tank 1 of overflow pipe 15 are connected, on the overflow pipe 15 Overflow valve 2 is installed, the blending bin 5 is also associated with nozzle 6.
Further, the water tank 1 and medicine-chest 9 are the seal box that a top is provided with detachable rubber stopper 16 Body.
Further, it is mounted on liquid level sensor 17 in the water tank 1 and medicine-chest 9.
Further, the liquid level sensor 17 is connected with liquid level alarm 18 by controller 10.
Further, the liquid pump 11 is connected with motor 12,12 external power supply of motor.
Further, the overflow valve 2, variable control valve 3, pressure flow sensor 4, flow sensor 7, metering pump 8 Connect with controller 10 with motor 12.
Further, it is connected by grug transportation tube 14 between the medicine-chest 9 and blending bin 5.
Further, it is connected by water-supply-pipe 13 between the water tank 1 and blending bin 5.
Compared with prior art, the utility model has the advantages that:
The utility model adjusts water, medicine ratio in real time by variable control valve and metering pump to realize, avoids disposable The pollution in drug waste and soil and ecological environment caused by water, medicine is added;The utility model is simple in structure, utilization rate is high, Mixing efficiency is high, of low cost, safe and reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Wherein:1- water tanks, 2- overflow valves, 3- variable control valves, 4- pressure flow sensors, 5- blending bins, 6- nozzles, 7- Flow sensor, 8- metering pumps, 9- medicine-chests, 10- controllers, 11- liquid pumps, 12- motors, 13- water-supply-pipes, 14- grug transportation tubes, 15- Overflow pipe, 16- rubber stoppers, 17- liquid level sensors, 18- liquid level alarms.
Specific implementation mode
The utility model is further described with reference to embodiment.
As shown in Figure 1, a kind of online mixed medicine pesticide spraying system of real-time Variable Composition, including the water with the connection of blending bin 5 respectively Case 1 and medicine-chest 9, are connected between the medicine-chest 9 and blending bin 5 by grug transportation tube 14, are passed through between the water tank 1 and blending bin 5 Water-supply-pipe 13 is connected, and flow sensor 7 and metering pump 8, institute are equipped on the grug transportation tube 14 between the medicine-chest 9 and blending bin 5 It states and is sequentially installed with liquid pump 11, variable control valve 3 and pressure flow sensor on the water-supply-pipe 13 between water tank 1 and blending bin 5 4, one end of overflow pipe 15, the other end of overflow pipe 15 are connected on the water-supply-pipe 13 between the liquid pump 11 and variable control valve 3 It is connected with water tank 1, overflow valve 2 is installed on the overflow pipe 15, the blending bin 5 is also associated with nozzle 6.
The water tank 1 and medicine-chest 9 are the seal case that a top is provided with detachable rubber stopper 16, the water tank 1 and medicine-chest 9 in be mounted on liquid level sensor 17, the liquid level sensor 17 is connected with liquid level alarm by controller 10 18, when the liquid level in water tank 1 and medicine-chest 9 is relatively low, liquid level sensor 17 triggers liquid level alarm 18 by controller 10 and reminds Operating personnel add water or medicine, when adding water or medicine, it is only necessary to remove rubber stopper 16, rubber stopper 16 can be realized in seal case It is relatively independent, and avoid drug volatilization, cause the injury to operating personnel's body.
The liquid pump 11 is connected with motor 12, and 12 external power supply of motor, which can be AC power, can also be energy It is enough to provide accumulator of power supply etc. for it, the overflow valve 2, variable control valve 3, pressure flow sensor 4, flow sensor 7, Metering pump 8 and motor 12 connect with controller 10;Controller 10 in the utility model is microcontroller.After motor 12 starts, Water in 11 pumping box 1 of liquid pump enters blending bin 5 by water-supply-pipe 13, while metering pump 8 is conveyed by grug transportation tube 14 in medicine-chest 9 Medicine enter blending bin 5, medicine is uniformly mixed with water in blending bin 5, is sprayed from nozzle 6, controller 10 passes according to pressure flow Sensor 4 and flow sensor 7 control variable control valve 3 and metering pump 8 realizes the mixed proportion of medicine and water, and pressure flow passes in addition Sensor 4 controls the atomization that overflow valve 2 realizes nozzle 6.
The above is only the preferred embodiment of the utility model, it should be pointed out that:For the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (4)

1. a kind of online mixed medicine pesticide spraying system of real-time Variable Composition, it is characterised in that:Including respectively with blending bin(5)The water of connection Case(1)And medicine-chest(9), the medicine-chest(9)With blending bin(5)Between pipeline on flow sensor is installed(7)And metering pump (8), the water tank(1)With blending bin(5)Between pipeline on be sequentially installed with liquid pump(11), variable control valve(3)And pressure Flow sensor(4), the liquid pump(11)With variable control valve(3)Between pipeline on be connected to overflow pipe(15)One end, overflow Flow tube(15)The other end and water tank(1)It connects, the overflow pipe(15)On overflow valve is installed(2), the blending bin(5)Also It is connected with nozzle(6);
The water tank(1)And medicine-chest(9)Inside it is mounted on liquid level sensor(17);The liquid level sensor(17)Pass through controller (10)It is connected with liquid level alarm(18);
The liquid pump(11)It is connected with motor(12), motor(12)External power supply;The overflow valve(2), variable control valve(3), Pressure flow sensor(4), flow sensor(7), metering pump(8)And motor(12)And controller(10)Connect.
2. the online mixed medicine pesticide spraying system of real-time Variable Composition according to claim 1, it is characterised in that:The water tank(1) And medicine-chest(9)It is that a top is provided with detachable rubber stopper(16)Seal case.
3. the online mixed medicine pesticide spraying system of real-time Variable Composition according to claim 1, it is characterised in that:The medicine-chest(9) With blending bin(5)Between pass through grug transportation tube(14)It connects.
4. the online mixed medicine pesticide spraying system of real-time Variable Composition according to claim 1, it is characterised in that:The water tank(1) With blending bin(5)Between pass through water-supply-pipe(13)It connects.
CN201721522988.3U 2017-11-15 2017-11-15 A kind of online mixed medicine pesticide spraying system of real-time Variable Composition Expired - Fee Related CN208001944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721522988.3U CN208001944U (en) 2017-11-15 2017-11-15 A kind of online mixed medicine pesticide spraying system of real-time Variable Composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721522988.3U CN208001944U (en) 2017-11-15 2017-11-15 A kind of online mixed medicine pesticide spraying system of real-time Variable Composition

Publications (1)

Publication Number Publication Date
CN208001944U true CN208001944U (en) 2018-10-26

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110063321A (en) * 2019-04-24 2019-07-30 河池学院 A kind of pesticide robot system
CN112189645A (en) * 2020-10-27 2021-01-08 江苏大学 Double-online pesticide mixing sprayer suitable for intercropping and working method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110063321A (en) * 2019-04-24 2019-07-30 河池学院 A kind of pesticide robot system
CN112189645A (en) * 2020-10-27 2021-01-08 江苏大学 Double-online pesticide mixing sprayer suitable for intercropping and working method
CN112189645B (en) * 2020-10-27 2023-12-15 江苏大学 Double-online medicine mixing sprayer suitable for intercropping and working method

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181026

Termination date: 20191115

CF01 Termination of patent right due to non-payment of annual fee