CN209237804U - Pesticide automatic blending device - Google Patents
Pesticide automatic blending device Download PDFInfo
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- CN209237804U CN209237804U CN201821683552.7U CN201821683552U CN209237804U CN 209237804 U CN209237804 U CN 209237804U CN 201821683552 U CN201821683552 U CN 201821683552U CN 209237804 U CN209237804 U CN 209237804U
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Abstract
The utility model discloses a kind of pesticide automatic blending device, described device includes water tank, mixed medicine-chest, pesticide box and master controller；The water outlet of the water tank is connect by water pumping pipe with the water inlet of mixed medicine-chest；The medicine outlet of the pesticide box is connect by drug-feeding tube with the feeding opening of mixed medicine-chest；The mixed medicine-chest top is equipped with into medicine road, and the medicine outlet of mixed medicine-chest is connect by pumping pencil with the medicine-chest for spraying equipment；The master controller is delivered to the pesticide volume of mixed medicine-chest for controlling pesticide box, water tank is delivered to the clear water amount of mixed medicine-chest, the mixed pesticide of mixed medicine-chest and mixed medicine-chest are delivered to the liquid volume for spraying the medicine-chest of equipment.The utility model is separated using liquid medicine, prepares, is sufficiently mixed and accurately matches in real time, can effectively be controlled the inflow into dose and clear water of pesticide in mixed medicine-chest, be made extension rate and pesticide concentration accurate measurement.
Description
Technical field
The utility model relates to a kind of pesticide automatic blending devices, can be used for agriculture when plant protection sprays equipment spraying operation
Medicine automatic blending, especially agricultural aviation unmanned plane plant protection operation agricultural automatic blending, belong to mixed pesticide field.
Background technique
At this stage, China's agricultural, the prevention and control of plant diseases, pest control of forestry depend on the chemical prevention of applying pesticides, and most of
The formulations of pesticide needs be diluted with water, reused after being configured to a certain concentration, especially plant protection drone fly anti-operation needed for pesticide
Dilution.At present pesticide be all in plant protection operation by the way of mixture by hand, since mixture is uneven by hand, mixed precision
It cannot be guaranteed, will lead to pesticide and there is very big error on extension rate, waste pesticide, also will affect operation effectiveness,
Moreover manual mixed insecticide misoperation can bring very big pollution to environment, can also make to the human health of operating personnel
At harm.
Present plant protection drone operation is quickly grown, extensively, is badly in need of a kind of mixed pesticide device, some producers appreciate
Pesticide box is produced after this problem, but existing pesticide box can only be mixed by hand, has a single function, accuracy is lower, meets
Not plant protection drone job requirements.
Utility model content
Purpose of the utility model is to solve in place of above-mentioned the deficiencies in the prior art, a kind of pesticide automatic blending is provided
Device, the device are separated using liquid medicine, prepare, are sufficiently mixed and accurately match in real time, and pesticide in mixed medicine-chest can be effectively controlled
The inflow into dose and clear water, make extension rate and pesticide concentration accurate measurement.
The purpose of this utility model can be reached by adopting the following technical scheme that:
A kind of pesticide automatic blending device, described device include water tank, mixed medicine-chest, pesticide box and master controller；
The water outlet of the water tank is connect by water pumping pipe with the water inlet of mixed medicine-chest；
The medicine outlet of the pesticide box is connect by drug-feeding tube with the feeding opening of mixed medicine-chest；
The mixed medicine-chest top is equipped with into medicine road, and the medicine outlet of mixed medicine-chest is connected by pump pencil with the medicine-chest for spraying equipment
It connects；
The master controller is used to control that pesticide box to be delivered to the pesticide volume of mixed medicine-chest, water tank is delivered to the clear water of mixed medicine-chest
Amount, the mixed pesticide of mixed medicine-chest and mixed medicine-chest are delivered to the liquid volume for spraying equipment medicine-chest.
Further, the water pumping pipe is equipped with water pump, first flowmeter and the first solenoid valve, the water pump, first-class
Meter and the first solenoid valve are connect with master controller respectively.
Further, the drug-feeding tube is equipped with second flowmeter and second solenoid valve, the second flowmeter and second
Solenoid valve is connect with master controller respectively.
Further, the pump pencil is equipped with Teat pipette, third flowmeter and third solenoid valve, the Teat pipette, third stream
Meter and third solenoid valve are connect with master controller respectively.
Further, the mixed medicine-chest is equipped with rabbling mechanism, and the rabbling mechanism includes stirring motor and blender, institute
Stirring motor setting is stated on mixed medicine-chest top, the blender setting is inside mixed medicine-chest, the stirring motor and master controller
Connection, and connect with blender, for driving blender to rotate.
Further, the lower part of the pesticide box is equipped with pesticide storing compartment, and the pesticide storing compartment is at least double-layer structure,
In at least double-layer structure, at least one layer of structure is for storing bottled liquid pesticidal, and at least one layer of structure is for storing pulvis
Pesticide.
Further, liquid level sensor is equipped with inside the pesticide box.
Further, the outside of the mixed medicine-chest and pesticide box is equipped with shield.
Further, the lower part of the water tank is equipped with traveling wheel.
It further, is to be detachably connected between the water tank and mixed medicine-chest, between pesticide box and mixed medicine-chest.
The utility model have compared with the existing technology it is following the utility model has the advantages that
1, the mixed medicine-chest of utility model device may be implemented by the clear water of the pesticide box pesticide conveyed and water tank conveying
The primary and secondary dilution of pesticide avoids the inexactness made up a prescription by hand, avoids user to complete the automatic blending of pesticide
It with directly contacting for pesticide, eliminates safe hidden trouble, avoids medicament and prepare the long existing layering of later waiting time, precipitating
Phenomena such as appearance after the completion of the mixed operation for mixing medicine-chest, the good medical fluid of mixture is delivered to spray using the accurate proportion of automation
The clear water arranged the medicine-chest of standby (such as plant protection drone), and pass through extraction water tank starts stirring inside mixed medicine-chest and realizes automatically
After cleaning, waste liquid is discharged by pump pencil in the function of cleaning mixed medicine-chest；In addition, mixed medicine-chest top is equipped with into medicine road, pass through
Powder pesticide can be added into medicine road, meet liquid pesticidal mixing, liquid pesticidal is mixed with powder pesticide, powder pesticide mixes
Different demands.
2, the water pumping pipe of utility model device be equipped with water pump, first flowmeter and the first solenoid valve, by water pump,
The control of first flowmeter and the first solenoid valve can extract the clear water in water tank out according to the clear water amount of setting, on drug-feeding tube
It can be according to setting by the control to second flowmeter and second solenoid valve equipped with second flowmeter and second solenoid valve
The liquid pesticidal of pesticide box is delivered to mixed medicine-chest by pesticide volume, realizes the accurate measurement of extension rate and pesticide concentration.
3, the pesticide box lower part of utility model device is equipped with pesticide storing compartment, which is at least two layers of knot
Structure, at least in double-layer structure, at least one layer is not necessarily to for storing bottled liquid pesticidal, at least one layer for storing powder pesticide
In addition user carries pesticide, alleviate the burden of user.
4, it is equipped with liquid level sensor inside the pesticide box of utility model device, liquid pesticidal is added to pesticide box in user
When, the pesticide volume inside pesticide box can be monitored in real time by the liquid level sensor, if reaching the level value of setting, prompt
User needs not continue to that pesticide is added, can be with real-time monitoring residue of pesticide amount, if any residue by the liquid level sensor, can be with
Remaining pesticide is recycled storage to recycle；In addition, pesticide box can also be made of transparent material, outer wall is equipped with liquid level
Scale can estimate the pesticide volume inside pesticide box by fluid level scale, pesticide is avoided to overflow, can be with mesh by fluid level scale
Residue of pesticide amount is surveyed, if any residue, remaining pesticide storage can be recycled into and recycled.
5, the water tank lower part of utility model device is equipped with traveling wheel, facilitates the mobile whole device of user；Water tank and mixed medicine
Between case, between pesticide box and mixed medicine-chest be to be detachably connected, after water tank, mixed medicine-chest and the disassembly of pesticide box, can be convenient
User carries.
Detailed description of the invention
Fig. 1 is the main structure figure of the pesticide automatic blending device of the utility model embodiment 1.
Fig. 2 is the side block diagram of the pesticide automatic blending device of the utility model embodiment 1.
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Fig. 4 is the enlarged drawing in Fig. 2 at B.
Fig. 5 is the enlarged drawing in Fig. 2 at C.
Fig. 6 is the three-dimensional structure diagram of the pesticide automatic blending device of the utility model embodiment 1.
Fig. 7 is the mixed medicine-chest structure chart of the utility model embodiment 1.
Fig. 8 is the structure chart of rabbling mechanism inside the mixed medicine-chest of the utility model embodiment 1.
Fig. 9 is the water pumping pipe structure chart of the utility model embodiment 1.
Figure 10 is the drug-feeding tube structure chart of the utility model embodiment 1.
Figure 11 is the pump pencil structure chart of the utility model embodiment 1.
Figure 12 is the pesticide automatic blending device three-dimensional structure diagram of the utility model embodiment 2.
Figure 13 is that the pesticide automatic blending device of the utility model embodiment 2 omits the structure chart of shield.
Figure 14 is the pesticide automatic blending device three-dimensional structure diagram of the utility model embodiment 3.
Figure 15 is the pesticide automatic blending device three-dimensional structure diagram of the utility model embodiment 4.
Figure 16 is the structure chart of blender in the rabbling mechanism of the utility model embodiment 5.
Figure 17 is the structure chart of blender in the rabbling mechanism of the utility model embodiment 6.
Wherein, 1- water tank, 101- water inlet lid, the first liquid level sensor of 102-, 103- water quality sensor, 104- traveling wheel,
2- mixes medicine-chest, the first shield of 201-, and 202- is into medicine road, 203- stirring motor, 204- agitating shaft, 205- sector stirring blade,
The second liquid level sensor of 206-, 207- acidity-basicity sensor, 208- temperature sensor, 209- the first sheet stirring blade, 210-
Second sheet stirring blade, 211- third sheet stirring blade, the first fixed ring of 212-, 213- double helix piece, 214- first are solid
Fixed board, the second fixed plate of 215-, the second fixed ring of 216-, 3- pesticide box, 301- is into medicine lid, 302- pesticide storing compartment, 303-
Three liquid level sensors, the second shield of 304-, 4- master controller, 5- water pumping pipe, 501- water pump, 502- first flowmeter, 503-
One solenoid valve, 6- drug-feeding tube, 601- second flowmeter, 602- second solenoid valve, 7- pump pencil, 701- Teat pipette, 702- third stream
Meter, 703- third solenoid valve, 8- fastener, 9- third shield.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
Embodiment 1:
As shown in Fig. 1~Fig. 6, a kind of pesticide automatic blending device is present embodiments provided, which includes water tank 1, mixes
Medicine-chest 2, pesticide box 3 and master controller 4, the pesticide automatic blending device of the present embodiment be applied to spray equipment (such as plant protection nobody
Machine etc.) spraying operation in.
The water tank 1 has inlet and outlet, and the water outlet of water tank 1 passes through the water inlet of water pumping pipe 5 and mixed medicine-chest 2
Connection, for providing clear water for mixed medicine-chest 2；In order to avoid water from the water inlet of water tank 1 overflow, the water tank 1 of the present embodiment into
The mouth of a river is equipped with water inlet lid 101.
Further, the first liquid level sensor 102 and water quality sensor 103 are equipped with inside the water tank 1, the first liquid level passes
Sensor 102 and water quality sensor 103 are connect with master controller 4 respectively, when clear water is added to water tank 1 in user, pass through the first liquid
Level sensor 102 can be monitored in real time the clear water amount inside water tank 1 and prompt user should not if reaching the level value of setting
Clear water is continuously added, whether is met the requirements by the water quality that water quality sensor 103 can monitor 1 inside clear water of water tank, if water
Matter is undesirable, then clear water is added to water tank 1 again；Preferably, the lower part of the water tank 1 is equipped with traveling wheel 104, facilitates use
Move whole device in family.
As shown in FIG. 1 to FIG. 7, the mixed medicine-chest 2 has water inlet, feeding opening and medicine outlet, as described above, mixed medicine-chest 2
Water inlet connect with the water outlet of water tank 1 by water pumping pipe 5, the feeding opening for mixing medicine-chest 2 passes through drug-feeding tube 6 and pesticide box 3
Medicine outlet connection, the medicine outlet of mixed medicine-chest 2 are connect by pumping pencil 7 with the medicine-chest for spraying equipment, and mixing medicine-chest 2 is mixed medicine operation area
Domain, the clear water that pesticide and water tank 1 for conveying pesticide box 3 convey carry out mixture, mix and are equipped with the first shield outside medicine-chest 2
201, which can protect mixed medicine-chest 2；Mixed 2 top of medicine-chest is equipped with into medicine road 202, should be used as pulvis into medicine road 202
Pesticide entrance, by the way that powder pesticide can be added into medicine road 202；As shown in figure 8, mixed medicine-chest 2 is equipped with rabbling mechanism, blender
Structure includes stirring motor 203 and blender, and the setting of stirring motor 203 is arranged in mixed medicine-chest 2 in mixed 2 top of medicine-chest, blender
Portion comprising agitating shaft 204 and fan-shaped stirring blade 205, stirring motor 203 are connect with master controller 4, stirring motor 203
Motor shaft is connect by shaft coupling with the first end of agitating shaft 204, and fan-shaped stirring blade 205 is the fan-shaped stirring blade of three leaves,
Its second end for being fixed on agitating shaft 204, stirring motor 203 drives agitating shaft 204 to rotate, to drive fan-shaped stirring blade
205 rotations, it is good through 2 mixture of overmulling medicine-chest to be stirred realization dilution after mixed medicine-chest 2 is pumped into clear water, according to setting
The good medical fluid of mixture is precisely delivered to the medicine-chest for spraying equipment by liquid volume；When mixed medicine-chest is reached to the liquid volume that equipment conveys is sprayed
To setting liquid volume when, stop conveying medical fluid to the medicine-chest for spraying equipment, mixing medicine-chest 2 at this time can be by water pumping pipe 5 from water
Proper amount of clear water is extracted in case 1, stirring motor 203 drives fan-shaped stirring blade 205 to rotate by agitating shaft 204, automatic to realize
Waste liquid is discharged by pump pencil 7 after cleaning in the function of cleaning mixed medicine-chest 2.
Further, it mixes inside medicine-chest 2 and is additionally provided with the second liquid level sensor 206, acidity-basicity sensor 207 and temperature sensing
Device 208 can be monitored in real time the liquid volume inside mixed medicine-chest 2 by the second liquid level sensor 206, pass through acidity-basicity sensor
Whether 207 pH values that can monitor mixed 2 inside medical fluid of medicine-chest meet the requirements, and can be supervised in real time by temperature sensor 208
Survey the temperature of mixed 2 inside medical fluid of medicine-chest.
There are three the pesticide boxes 3, and each pesticide box 3 has feeding opening and medicine outlet, as described above, each pesticide box
3 medicine outlet is connect by drug-feeding tube 6 with the feeding opening of mixed medicine-chest 2, for providing liquid pesticidal for mixed medicine-chest 2, due to setting
Three pesticide boxes 3, therefore three kinds of different types of liquid pesticidals can be placed, it will be understood that three pesticide boxes 3 can also be complete
Same type of liquid pesticidal is placed in portion, and liquid pesticidal is delivered to mixed medicine-chest 2 by drug-feeding tube 6；In order to avoid medical fluid is from agriculture
The feeding opening of medicine box 3 overflows, and the feeding opening of the pesticide box 3 of the present embodiment is equipped with into medicine lid 301.
In the present embodiment, the lower part of each pesticide box 3 is equipped with pesticide storing compartment 302, and pesticide storing compartment 302 is upper and lower two
Layer structure, for storing bottled liquid pesticidal, lower layer, can when needing mixed liquid pesticidal for storing powder pesticide on upper layer
To take out the bottling liquid pesticide on upper layer, it is then added to pesticide box 3, it, can be by lower layer when needing mixed powder pesticide
Powder pesticide take out, be then added to mixed medicine-chest 2 into medicine road 202.
Further, the inside of each pesticide box 3 is equipped with third liquid level sensor 303, adds in user to each pesticide box 3
When entering liquid pesticidal, the pesticide volume inside pesticide box 3 can be monitored in real time by third liquid level sensor 303, set if reached
Fixed level value then prompts user to need not continue to that pesticide is added, can be with real-time monitoring agriculture by third liquid level sensor 303
Remaining pesticide can be recycled storage and recycled by medicine residual volume if any residue；It is appreciated that each pesticide box 3 can also be adopted
It is made of transparent material, outer wall is equipped with fluid level scale, can estimate the pesticide volume inside pesticide box by fluid level scale, keep away
Exempt from pesticide spilling, residue of pesticide amount can also be estimated by fluid level scale, if any residue, remaining pesticide can be recycled and be stored
It recycles.
Preferably, the outside of three pesticide boxes 3 is equipped with the second shield 304, which can protect three pesticides
Box 3 takes out the pesticide that pesticide storing compartment 302 is stored, corresponding position of second shield 304 in pesticide storing compartment 302 for convenience
For openable/closing structure.
It preferably, is to be detachably connected between water tank 1 and mixed medicine-chest 2, between pesticide box 3 and mixed medicine-chest 2, it is specific to use
Fastener 8 is detachably connected, and water tank 1, mixed medicine-chest 2 and pesticide box 3 constitute a square structure together, in water tank 1, mixed medicine-chest
2 and pesticide box 3 dismantle after, can be convenient user and carry.
The master controller 4 uses programmable logic controller (PLC) (Programmable Logic Controlle, PLC),
And surface is equipped with touch screen, works under the power supply of power supply, master controller 4 is arranged in the first of mixed medicine-chest 2 by the present embodiment
On shield 201, the pesticide volume of mixed medicine-chest 2 is delivered to for controlling pesticide box 3, water tank 1 is delivered to the clear water amount of mixed medicine-chest 2, mixes
The mixed pesticide of medicine-chest 2 and mixed medicine-chest 2 are delivered to the liquid volume for spraying equipment medicine-chest；It is appreciated that master controller 4 can also be with
Using microcontroller (Microcontroller Unit, MCU), with communication module, microcontroller by communication module with
Host computer connection, host computer directly transmit manipulation instruction, can have touch screen, show that pesticide is mixed on screen by touching
Master controller 4 is manipulated with ratio and mixed medicine, pump medicine and cleaning mixed medicine-chest function button.
As shown in FIG. 1 to FIG. 7, Fig. 9, the water pumping pipe 5 connects water tank 1 and mixed medicine-chest 2, and water pumping pipe 5 is equipped with water pump
501, first flowmeter 502 and the first solenoid valve 503, water pump 501, first flowmeter 502 and the first solenoid valve 503 respectively with master
Controller 4 connects, can be according to the clear water of setting by water pump 501, the control of first flowmeter 502 and the first solenoid valve 503
Amount extracts the clear water in water tank 1 out, and is delivered to mixed medicine-chest 2.
As shown in FIG. 1 to FIG. 7, Figure 10, the drug-feeding tube 6 connects pesticide box 3 and mixed medicine-chest 2, and drug-feeding tube 6 is equipped with second
Flowmeter 601 and second solenoid valve 602, second flowmeter 601 and second solenoid valve 602 are connect with master controller 4 respectively, are passed through
The control of second flowmeter 601 and second solenoid valve 602, can be defeated by the liquid pesticidal of pesticide box 3 according to the pesticide volume of setting
It send to mixed medicine-chest 2.
As shown in FIG. 1 to FIG. 7, Figure 11, the pump pencil 7 connects mixed medicine-chest 2 and sprays the medicine-chest of equipment, pumps on pencil 7
Equipped with Teat pipette 701, third flowmeter 702 and third solenoid valve 703, Teat pipette 701, third flowmeter 702 and third solenoid valve 703
It is connect respectively with master controller 4, it, can be according to setting by the control of Teat pipette 701, third flowmeter 702 and third solenoid valve 703
The liquid volume set extracts the medical fluid in mixed medicine-chest 2 out, and is delivered to the medicine-chest for spraying equipment.
Most of formulations of pesticide require plus water, reuse after being configured to a certain concentration or multiple, therefore the present embodiment is also
A kind of pesticide automatic blending control method realized based on above-mentioned apparatus is provided, this method is illustrated with liquid pesticidal, including
Following steps:
S101, pesticide box is added in liquid pesticidal, liquid pesticidal is delivered to mixed medicine-chest by drug-feeding tube, passes through master controller
Determine mixed pesticide ratio, master controller controls the pesticide volume that pesticide box is delivered to mixed medicine-chest according to mixed pesticide ratio.
S102, after mixed medicine-chest is into medicine, master controller for the first time will according to the 5L clear water amount of setting, control water pumping pipe
Clear water in water tank is delivered to mixed medicine-chest.
S103, after mixed medicine-chest draws water for the first time, start stirring inside mixed medicine-chest and once diluted.
S104, after mixed medicine-chest once dilute, master controller is according to the 15L clear water amount of setting, control water pumping pipe the
The secondary clear water by water tank is delivered to mixed medicine-chest.
S105, after mixed medicine-chest draws water for the second time, start stirring inside mixed medicine-chest and carry out secondary dilution.
S106, after mixed medicine-chest carries out secondary dilution, master controller is according to the liquid volume of setting, and control pump pencil is by mixed medicine
The good pesticide of mixture is delivered to the medicine-chest for spraying equipment in case.
When mixed medicine-chest reaches the liquid volume of setting to the liquid volume for spraying equipment conveying, stop to the medicine-chest for spraying equipment
Medical fluid is conveyed, medicine-chest is mixed at this time by water pumping pipe and extracts proper amount of clear water from water tank, after extraction, starts to stir inside mixed medicine-chest
It mixes and realizes the automatic function of cleaning mixed medicine-chest, after cleaning, waste liquid is discharged by pump pencil.
Embodiment 2:
As shown in Figure 12 and Figure 13, it is in place of the pesticide automatic blending device of the present embodiment and the difference of embodiment 1: mixed
The outside of medicine-chest 2 and pesticide box 3 is equipped with third shield 9, and third shield 9 can protect mixed medicine-chest 2 and pesticide box 3, the second shield 9
A square structure is respectively formed with water tank 1.
Embodiment 3:
As shown in figure 14, it is in place of the pesticide automatic blending device of the present embodiment and the difference of embodiment 1: mixed medicine-chest 2
It is equipped with third shield 9 with the outside of pesticide box 3, third shield 9 can protect mixed medicine-chest 2 and pesticide box 3, third shield 9 and water
Case 1 respectively forms a cylindrical structure.
Embodiment 4:
As shown in figure 15, it is in place of the pesticide automatic blending device of the present embodiment and the difference of embodiment 1: mixed medicine-chest 2
It is equipped with third shield 9 with the outside of pesticide box 3, third shield 9 can protect mixed medicine-chest 2 and pesticide box 3, and third shield 9 is constituted
One half cylindrical structure that Open Side Down, water tank 1 constitute the half cylindrical structure of an opening upwards, therefore third shield 9
The cylindrical structure of a transverse type is together formed with water tank 1.
Embodiment 5:
As shown in figure 16, it is in place of the pesticide automatic blending device of the present embodiment and the difference of embodiment 1,2,3 and 4:
Blender includes agitating shaft 204, fan-shaped stirring blade 205, the first sheet stirring blade 209,210 and of the second sheet stirring blade
Third sheet stirring blade 211, the first sheet stirring blade 209, the second sheet stirring blade 210 and third sheet stirring blade
211 and fan-shaped stirring blade 205 be sequentially fixed on agitating shaft 204 from top to bottom, fan-shaped stirring blade 205 be four leaves fan-shaped
Stirring blade, and 30 degree are tilted down, blender can generate downward fluid impact when carrying out high speed rotation counterclockwise, due to
The density of most pesticide can generate the situation production that pesticide is deposited on beneath situation and causes stirring uneven greater than water in stirring
It is raw, just the pesticide of deposition can be evoked the case where avoiding pesticide from depositing when generating downward fluid impact, the stirring of the first sheet
Blade 209, the second sheet stirring blade 210 and third sheet stirring blade 211 are the sheet stirring blade of four leaves, and same
It is interlaced in one plane, the first sheet stirring blade 209, the second sheet stirring blade 210 and third sheet stirring blade 211
Liquid rotation, liquid of the outer liquid due to barrier effect and inside flowing by mixed medicine-chest 2 are driven during high speed rotation
Body mutually impact achieve the effect that it is uniformly mixed；Further, the first sheet stirring blade 209, the second sheet stirring blade 210
It is equipped with the first fixed ring 212 with the outer end of third sheet stirring blade 211, so that the first sheet stirring blade 209, second
Each blade in sheet stirring blade 210 and third sheet stirring blade 211 can be fixed preferably.
Embodiment 6:
As shown in figure 17, it is in place of the pesticide automatic blending device of the present embodiment and the difference of embodiment 1,2,3 and 4:
Blender includes agitating shaft 204 and double helix piece 213, and double helix piece 213 is fixed on agitating shaft 204, and tapered, specifically
Ground, double helix piece 213 are welded by two pieces of elongated steel discs, and the first fixed plate 214 is equipped between the both ends of agitating shaft 204, the
Two ends are equipped with the second fixed plate 215, and the size of the second fixed plate 215 is greater than the gear of the first fixed plate 214, the second fixed plate
215 outer end is equipped with the second fixed ring 216, and every piece of steel disc inwards tilts, and one end is fixed in the first fixed plate 214,
The other end is fixed in the second fixed ring 216, and when blender high-speed rotation, double helix piece 213 will drive internal layer liquid at high speed
Rotation forms internal layer whirlpool, and speed is greater than outer layer liquid, so that internal layer liquid is done centrifugal movement, constantly mutually rush with outer layer solution
It hits, reaches mixing effect；In addition, double helix piece 213 uses conical design, impacts fluid downwards and evoke the agriculture for being deposited on bottom
Medicine prevents pesticide from depositing.
In conclusion the clear water that pesticide and water tank that the mixed medicine-chest of utility model device is conveyed by pesticide box convey,
The primary and secondary dilution of pesticide may be implemented, to complete the automatic blending of pesticide, avoid the inexactness made up a prescription by hand, keep away
User is exempted to contact with the direct of pesticide, eliminate safe hidden trouble, has avoided and store existing layering after medicament prepares, sink
After the completion of the mixed operation for mixing medicine-chest, the good medical fluid of mixture is delivered to using the accurate proportion of automation for the appearance of phenomena such as shallow lake
The clear water for spraying the medicine-chest of equipment (such as plant protection drone), and passing through extraction water tank starts stirring inside mixed medicine-chest and realizes certainly
After cleaning, waste liquid is discharged by pump pencil in the dynamic function of cleaning mixed medicine-chest；In addition, mixed medicine-chest top is equipped with into medicine road, lead to
Powder pesticide can be added in the road Guo Jinyao, meet liquid pesticidal mixing, liquid pesticidal is mixed with powder pesticide, powder pesticide mixing
Different demands.
The above, only the utility model patent preferred embodiment, but the protection scope of the utility model patent is simultaneously
Not limited to this, anyone skilled in the art is in the range disclosed in the utility model patent, according to this
Technical solution and its utility model design of utility model patent are subject to equivalent substitution or change, belong to the utility model patent
Protection scope.
Claims (10)
1. a kind of pesticide automatic blending device, it is characterised in that: described device includes water tank, mixed medicine-chest, pesticide box and main control
Device；
The water outlet of the water tank is connect by water pumping pipe with the water inlet of mixed medicine-chest；
The medicine outlet of the pesticide box is connect by drug-feeding tube with the feeding opening of mixed medicine-chest；
The mixed medicine-chest top is equipped with into medicine road, and the medicine outlet of mixed medicine-chest is connect by pumping pencil with the medicine-chest for spraying equipment；
The master controller be used for control pesticide box be delivered to the pesticide volume of mixed medicine-chest, water tank be delivered to mixed medicine-chest clear water amount,
The mixed pesticide and mixed medicine-chest of mixed medicine-chest are delivered to the liquid volume for spraying equipment medicine-chest.
2. a kind of pesticide automatic blending device according to claim 1, it is characterised in that: the water pumping pipe is equipped with water
Pump, first flowmeter and the first solenoid valve, the water pump, first flowmeter and the first solenoid valve are connect with master controller respectively.
3. a kind of pesticide automatic blending device according to claim 1, it is characterised in that: the drug-feeding tube is equipped with second
Flowmeter and second solenoid valve, the second flowmeter and second solenoid valve are connect with master controller respectively.
4. a kind of pesticide automatic blending device according to claim 1, it is characterised in that: the pump pencil is equipped with medicine
Pump, third flowmeter and third solenoid valve, the Teat pipette, third flowmeter and third solenoid valve are connect with master controller respectively.
5. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: on the mixed medicine-chest
Equipped with rabbling mechanism, the rabbling mechanism includes stirring motor and blender, and the stirring motor is arranged in mixed medicine-chest top, institute
Blender setting is stated inside mixed medicine-chest, the stirring motor is connect with master controller, and is connect with blender, is stirred for driving
Mix device rotation.
6. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: the pesticide box
Lower part is equipped with pesticide storing compartment, and the pesticide storing compartment be at least double-layer structure, at least one layer of to tie in at least double-layer structure
Structure is for storing bottled liquid pesticidal, and at least one layer of structure is for storing powder pesticide.
7. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: in the pesticide box
Portion is equipped with liquid level sensor.
8. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: the pesticide box is adopted
It is made of transparent material, which is equipped with fluid level scale.
9. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: under the water tank
Portion is equipped with traveling wheel.
10. a kind of pesticide automatic blending device according to claim 1-4, it is characterised in that: the water tank with
Between mixed medicine-chest, between pesticide box and mixed medicine-chest be to be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683552.7U CN209237804U (en) | 2018-10-17 | 2018-10-17 | Pesticide automatic blending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683552.7U CN209237804U (en) | 2018-10-17 | 2018-10-17 | Pesticide automatic blending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237804U true CN209237804U (en) | 2019-08-13 |
Family
ID=67525072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683552.7U Expired - Fee Related CN209237804U (en) | 2018-10-17 | 2018-10-17 | Pesticide automatic blending device |
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| Country | Link |
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| CN (1) | CN209237804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261012A (en) * | 2018-10-17 | 2019-01-25 | 华南农业大学 | Pesticide automatic blending device and control method |
| CN111296386A (en) * | 2020-02-28 | 2020-06-19 | 浙江科技学院 | Agricultural pesticide spraying device, Internet of things monitoring system and method |
| CN112717825A (en) * | 2020-12-15 | 2021-04-30 | 上海奥栋机电有限公司 | Propylene glycol liquid supplementing device, control method and device thereof, and storage medium |
-
2018
- 2018-10-17 CN CN201821683552.7U patent/CN209237804U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261012A (en) * | 2018-10-17 | 2019-01-25 | 华南农业大学 | Pesticide automatic blending device and control method |
| CN111296386A (en) * | 2020-02-28 | 2020-06-19 | 浙江科技学院 | Agricultural pesticide spraying device, Internet of things monitoring system and method |
| CN112717825A (en) * | 2020-12-15 | 2021-04-30 | 上海奥栋机电有限公司 | Propylene glycol liquid supplementing device, control method and device thereof, and storage medium |
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