CN211864892U - Automatic pesticide dispensing machine - Google Patents
Automatic pesticide dispensing machine Download PDFInfo
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- CN211864892U CN211864892U CN201922102979.4U CN201922102979U CN211864892U CN 211864892 U CN211864892 U CN 211864892U CN 201922102979 U CN201922102979 U CN 201922102979U CN 211864892 U CN211864892 U CN 211864892U
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Abstract
The utility model discloses an automatic pesticide dispensing machine and a dispensing device comprising the same, which comprises a pesticide dispensing box, a pesticide pumping device, a control system, a pesticide storage part, a water storage part and a finished pesticide groove; the medicine pumping device is arranged on the side wall of the medicine dispensing box, and the control system is arranged on the side wall corresponding to the side wall; the control system controls the medicine pumping device; the medicine pumping device is respectively connected with the medicine storage part, the water storage part and the finished medicine groove. The utility model has the characteristics of can realize extracting the pesticide by oneself to dispense pesticide automation etc.
Description
Technical Field
The utility model relates to a dispensing device specifically is an automatic pesticide dispensing machine.
Background
As is well known, the traditional dispensing method is to mix several pesticides according to the dosage indicated by a label and according to the experience of people, and then add water; or the liquid medicine and the water are blended by taking the measuring cylinder to measure the required liquid medicine and water after calculation. The two modes easily cause large errors, and are complex in work and low in work efficiency.
However, with the development of large-scale planting industry, the fly-prevention is applied in agriculture, two or more pesticide solutions are required to be selected for preventing and treating crop diseases and insect pests and the like for mixing and dilution, and the dosage is large; therefore, the traditional medicine dispensing mode cannot meet the requirements of farms, large planting households and the like with large medicine dispensing amount.
Therefore, in order to solve the problems of the traditional dispensing mode, equipment which is convenient to operate and dispense is urgently needed in the market. The equipment can be used for scientifically and reasonably mixing various pesticides and water, so that the dispensing efficiency is improved, and the occurrence of phytotoxicity is avoided.
Disclosure of Invention
The utility model aims at the prior art defect, and provide an automatic pesticide dispensing machine that can extract the pesticide automatically as required and mix, the accuracy nature is high, use manpower sparingly.
In order to realize the above purpose of the utility model, the technical scheme who takes:
an automatic pesticide dispensing machine comprises a pesticide dispensing box, a pesticide pumping device, a control system, a pesticide storage part, a water storage part and a finished pesticide tank;
the medicine pumping device is arranged on one side wall of the medicine dispensing box, the control system is arranged on the side wall corresponding to the side wall, the control system controls the medicine pumping device, and the medicine pumping device is respectively connected with the medicine storage part, the water storage part and the finished product medicine groove;
the medicine pumping device comprises a peristaltic pump, a water joint, a water control electric valve, a medicine control electric valve and a three-way joint;
the first port of the three-way joint is connected with the inlet of the peristaltic pump, and the outlet of the peristaltic pump is connected with the finished product medicine tank;
the second port of the three-way joint is connected with the outlet end of the electric medicine control valve through a pipeline, and the inlet end of the electric medicine control valve is connected with the medicine storage part;
one port in the water joint is connected with the outlet end of the water control electric valve, the inlet end of the water control electric valve is connected with the water storage part, and the rest ports of the water joint are respectively and correspondingly connected with a third port of a three-way joint;
the control system comprises a touch display screen and an electric cabinet; the electric control box comprises a controller, a relay and a driver; the controller is respectively electrically connected with the relay, the driver and the touch display screen;
the relay is electrically connected with the water control electric valve and the medicine control electric valve respectively; the driver is electrically connected with the peristaltic pump; the peristaltic pump is controlled by a controller through a driver to accurately control the turning angle, and the turning angle is used for calculating the liquid flow passing through the peristaltic pump;
the touch display screen is provided with a start and component ratio button which respectively controls the driver and the relay through the controller.
The working principle is as follows:
when the pesticide formula control system works, after the pesticide formula and the acreage are respectively and correspondingly set on the component proportion button and the acreage button on the touch display screen, the input data information enters the controller in real time, and the type quantity of the drugs required by the pesticide formula, the component proportion of the drugs and the acreage are displayed on the touch display screen;
pressing a start button on the touch display screen to start the controller, and controlling the relay to start or close the water control electric valve, the medicine control electric valve and the driver to start or close the peristaltic pump by the controller according to the received information;
specifically, the water control electric valve is opened through a relay, and the medicine control electric valve is closed; at the moment, the controller controls the driver to start the peristaltic pump, the peristaltic pump pumps water, the water flow rate is measured by the rotation angle of the peristaltic pump, the water enters the water control electric valve from the water storage part, then enters the water joint from the water control electric valve, then enters the three-way joint from the water joint, and then enters the peristaltic pump from the three-way joint and is conveyed into the finished product medicine tank from the peristaltic pump;
when the water pumping amount reaches half of the water content of the target formula component, the relay controls the medicine control electric valve to open, the relay controls the water control electric valve to close, the medicine control electric valve starts to work, the medicine flow is measured by the rotation angle of the peristaltic pump, under the action of the peristaltic pump, the medicine is pumped out from a medicine storage piece containing the corresponding medicine, then passes through the medicine control electric valve, enters the three-way joint, then enters the peristaltic pump from the three-way joint, and the peristaltic pump conveys the medicine into a finished medicine tank;
when the total amount of the medicament reaches the total amount of medicament components in the target formula, opening the water control electric valve through a relay, closing the medicament control electric valve, stopping extracting the medicament and pumping water;
when the water amount reaches the total water content in the medicament component proportion of the formula, the controller automatically controls the relay and the driver to be closed, and then controls the water-control electric valve and the peristaltic pump to be closed, and stops pumping water. The whole working process realizes the whole process of automatically pumping water, pumping medicine and uniformly stirring; the whole engineering process realizes automatic extraction of the medicament and water.
As the common knowledge in the field, the control system used by the scheme and the action control of each device connected with the control system belong to mature singlechip technology, can be easily purchased from the market, and can be used after being simply debugged.
As a further improvement of the technical scheme, the agricultural automatic dispensing machine comprises more than N pesticide storage pieces, wherein N is more than or equal to 1; the number of the peristaltic pumps, the medicine control electric valves and the three-way joints is equal to that of the peristaltic pumps; the number of the joint ports of the water joint is N + 1. Can be beneficial to realizing the blending of various medicaments and improving the pesticide blending efficiency.
As a further improvement of the technical scheme, in the agricultural automatic dispensing machine, the number of the medicine storage parts is preferably 4, and the medicine storage parts are respectively a medicine storage part I, a medicine storage part II, a medicine storage part III and a medicine storage part IV; the number of the electric medicine control valves corresponding to the medicine storage part is two, namely an electric valve I, an electric valve II, an electric valve III and an electric valve IV; the three-way joints corresponding to the medicine storage pieces are respectively a three-way joint I, a three-way joint II, a three-way joint III and a three-way joint IV; corresponding to the medicine storage piece, a peristaltic pump I, a peristaltic pump II, a peristaltic pump III and a peristaltic pump IV are respectively arranged; corresponding to the peristaltic pump, the drivers are a driver I, a driver II, a driver III and a driver IV; the number of the joint ports of the water joint is 5, and then the water joint is a five-way joint.
As a further improvement of the technical scheme, the agricultural automatic dispensing machine further comprises a code scanning gun and a voice broadcasting module; sweep sign indicating number rifle, voice broadcast module and be connected with the controller electricity respectively. Sweep the two-dimensional code on the sign indicating number rifle scanning medicament bottle, acquire medicament information, carry this medicament information to the controller, corresponding medicament information is broadcast immediately to controller control voice broadcast module. The pesticide formula on the touch display screen can be confirmed again by voice through combination of the code scanning gun and the voice broadcasting module, and the accuracy of medicine taking is improved. Simultaneously, the voice broadcasting module can also broadcast which peristaltic pump the medicament is pumped, so that whether the medicament storage piece where the medicament is located is connected to the corresponding peristaltic pump or not can be checked conveniently.
As a further improvement of the technical scheme, the agricultural automatic dispensing machine further comprises a check valve, wherein the outlet end of the check valve is connected with a three-way joint, and the inlet end of the check valve is connected with a water joint. Can prevent the medicament from flowing into the water joint from the three-way joint when the peristaltic pump pumps the medicament.
As a further improvement of the technical scheme, a stop button and a acreage button are further arranged on the touch display screen. The stop button can facilitate the shutdown of the control system in the event of an emergency. The acre button displays the required medicament names, the amount of the medicaments, the water consumption, the pesticide amount and the total acres to be applied in each acre in the formula.
The names of the medicaments required per mu in the formula, the corresponding proportion of the medicaments in the mixed liquid medicine per mu and the total amount of the mixed liquid medicine required are displayed on the component proportion buttons.
The above-mentioned turning angle amount is an amount extracted by measuring the angle turned by the motor.
The medicine storage piece is convenient to contain liquid medicine, the water storage piece can be conveniently used for containing water, and the medicine pumping device can conveniently pump the liquid medicine or the water. The finished medicine tank can be used for conveniently preparing the extracted liquid medicine and water.
Compared with the progress of the prior art, the utility model:
1. the utility model discloses an automatic control can carry out automatically and thoughtlessly join in marriage several kinds of pesticides and add water, and the degree of accuracy is high, and it is fast to dispense.
2. The utility model discloses dispose and sweep sign indicating number rifle and voice broadcast module, through sweeping the label on the sign indicating number rifle scanning pesticide bottle, extract medicine information to broadcast by the voice broadcast module and report, be convenient for check once more with the medicament in the used pesticide formula, avoid joining in marriage wrong medicine.
3. The utility model discloses two extractions of time division are concocted to the water of taking out, wash out the liquid medicine of remaining in the pipeline, avoid the liquid medicine extravagant, improve equipment's life dispenses more evenly.
4. The utility model discloses convenient operation is swift, is fit for the planting family, the farm of the large tracts of land and spouts medicine and flies to prevent farming service etc..
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of an automatic pesticide dispensing machine of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a left side view of the structure of FIG. 1;
FIG. 4 is a flow chart of a control system in an electric cabinet
Names and serial numbers of the components in the figure: a medicine dispensing box 1, a peristaltic pump 2, a peristaltic pump I2-1, a peristaltic pump II 2-2, a peristaltic pump III 2-3, a peristaltic pump IV 2-4, an electric valve 3, an electric valve I3-1, an electric valve II 3-2, an electric valve III 3-3, an electric valve IV 3-4, a water control electric valve 3-5, a medicine storage part 4, a medicine storage part I4-1, a medicine storage part II 4-2, a medicine storage part III 4-3, a medicine storage part IV 4-4, a three-way joint 5, a three-way joint I5-1, a three-way joint II 5-2, a three-way joint III 5-3, a three-way joint IV 5-4, a water inlet pipe 6, a water storage part 7, a finished medicine tank 8, a code scanning gun 9, a water joint 10, an electric cabinet 11, a touch screen display 12, a voice broadcasting module 12, a controller 13 and a relay 15, a driver I16-1, a driver II 16-2, a driver III 16-3, a driver IV 16-4 and a check valve 17.
Detailed Description
In order to make the technical solutions in the present application better understood, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the protection scope of the present application based on the embodiments in the present application.
Example 1:
as shown in fig. 1 to 4, an automatic pesticide dispensing machine comprises a pesticide dispensing box 1, a pesticide pumping device, a control system, a pesticide storage part 4, a water storage part 7 and a finished pesticide tank 8; the medicine pumping device is arranged on one side wall of the medicine dispensing box 1, the control system is arranged on the side wall corresponding to the side wall, the control system controls the medicine pumping device, and the medicine pumping device is respectively connected with the medicine storage part 4, the water storage part 7 and the finished product medicine groove 8; the medicine pumping device comprises a peristaltic pump 2, a water connector 10, a water control electric valve 3-5, a medicine control electric valve 3 and a three-way connector 5;
the first port of the three-way joint 5 is connected with the inlet of the peristaltic pump 2, and the outlet of the peristaltic pump 2 is connected with the finished product medicine tank 8; the second port of the three-way joint 5 is connected with the outlet end of the electric medicine control valve 3 through a pipeline, and the inlet end of the electric medicine control valve 3 is connected with the medicine storage part 4; one port of the water joint 10 is connected with the outlet end of the water control electric valve 3-5, the inlet end of the water control electric valve 3-5 is connected with the water storage part 7, and the rest ports of the water joint 10 are respectively and correspondingly connected with a third port of a three-way joint 5;
the control system comprises a touch display screen 12 and an electric cabinet 11; the electric control box 11 comprises a controller 14, a relay 15 and a driver 16; the controller 14 is electrically connected with the relay 15, the driver 16 and the touch display screen 12 respectively; the relay 15 is respectively and electrically connected with the water control electric valve 3-5 and the medicine control electric valve 3; the driver 16 is electrically connected with the peristaltic pump 2; the peristaltic pump 2 is precisely controlled by a controller 14 through a driver 16 by an angular amount, and the angular amount is used for calculating the liquid flow rate flowing through the peristaltic pump 2; the touch screen display 12 is provided with actuation and ingredient ratio buttons that control a driver 16 and a relay 15, respectively, via a controller 14.
The specific working mode is as follows:
during operation, after the pesticide formula and the acreage are respectively and correspondingly set on the component proportion button and the acreage button on the touch display screen 12, the input data information enters the controller 14 in real time, and the type quantity of the pesticide required by the pesticide formula, the component proportion of the medicament and the water and the acreage are displayed on the touch display screen 12;
a starting button on the touch display screen 12 is pressed to start the controller 14, and the controller 14 controls the relay 15 to start or close the water control electric valves 3-5, the medicine control electric valve 3 and the driver 16 to start or close the peristaltic pump 2 according to the data information received on the touch display screen 12;
specifically, the water control electric valve 3-5 is opened through the relay 15, and the medicine control electric valve 3 is closed; the controller 14 controls the driver 16 to start the peristaltic pump 2, and measures the water flow rate by the rotation angle of the peristaltic pump, water firstly enters the water control electric valve 3-5 from the water storage part 7 through the water inlet pipe 6, secondly enters the water connector 10 from the water control electric valve 3-5, thirdly enters the three-way connector 5 from the water connector 10, thirdly enters the peristaltic pump 2 from the three-way connector 5, and finally is conveyed into the finished product medicine tank 8 which is placed in advance from the peristaltic pump 2; the finished medicine tank 8 is provided with a containing space for receiving water and medicines conveyed by the peristaltic pump 2;
when the water pumping amount reaches half of the water content of the target formula component, the relay 15 controls the medicine control electric valve 3 to be opened, meanwhile, the relay 15 controls the water control electric valve 3 to be closed, the medicine control electric valve 3 starts to work, the medicine flow is measured by the rotation angle of the peristaltic pump, under the action of the peristaltic pump 2, the medicine is pumped out from the medicine storage part 4 containing the corresponding medicine, then passes through the medicine control electric valve 3, enters the three-way joint 5, then enters the peristaltic pump 2 from the three-way joint 5, and the peristaltic pump 2 conveys the medicine to the finished product medicine tank 8 through a pipeline;
when the total amount of the medicament reaches the total amount of medicament components in the target formula, opening the water control electric valve 3-5 through the relay 15, closing the medicament control electric valve 3, stopping extracting the medicament and pumping water;
when the water amount reaches the total water content of the components of the target formula, the controller 14 automatically controls the relay 15 and the driver 16 to be closed, further controls the water electric valves 3-5 and the peristaltic pump 2 to be closed, and stops pumping water. The whole working process realizes the whole process of automatically pumping water, pumping medicine and uniformly stirring; the whole engineering process realizes automatic extraction of the medicament and water.
Example 2:
compared with example 1, the difference is that: the pesticide automatic dispensing machine comprises more than N pesticide storage pieces 4; the number of the peristaltic pumps 2, the medicine control electric valves 3 and the three-way joints 5 is equal to that of the medicine storage parts 4; the number of the joint ports of the water joint 10 is N + 1. The number of the medicine storing parts 4 is 1 to 16.
Example 3:
compared with example 1 or 2, the difference is that: the automatic pesticide dispensing machine comprises 4 pesticide storage parts 4, namely a pesticide storage part I4-1, a pesticide storage part II 4-2, a pesticide storage part III 4-3 and a pesticide storage part IV 4-4;
the number of the electric medicine control valves 3 is 4 corresponding to the medicine storage part 4, namely an electric valve I3-1, an electric valve II 3-2, an electric valve III 3-3 and an electric valve IV 3-4;
corresponding to the medicine storage part 4, 4 three-way joints 5 are provided, namely a three-way joint I5-1, a three-way joint II 5-2, a three-way joint III 5-3 and a three-way joint IV 5-4;
the number of the peristaltic pumps 2 is four corresponding to that of the medicine storage piece 4, and the peristaltic pumps are respectively a peristaltic pump I2-1, a peristaltic pump II 2-2, a peristaltic pump III 2-3 and a peristaltic pump IV 2-4; corresponding to the peristaltic pump 2, 4 drivers 16 are provided, namely a driver I16-1, a driver II 16-2, a driver III 16-3 and a driver IV 16-4; the driver I16-1, the driver II 16-2, the driver III 16-3 and the driver IV 16-4 are correspondingly and respectively connected with the peristaltic pump I2-1, the peristaltic pump II 2-2, the peristaltic pump III 2-3 and the peristaltic pump IV 2-4;
the peristaltic pump I2-1, the peristaltic pump II 2-2, the peristaltic pump III 2-3 and the peristaltic pump IV 2-4 are respectively and correspondingly connected with a first port of the three-way joint I5-1, the three-way joint II 5-2, the three-way joint III 5-3 and the first port of the three-way joint IV 5-4 through pipelines.
The outlets of the electric valve I3-1, the electric valve II 3-2, the electric valve III 3-3 and the electric valve IV 3-4 are respectively and correspondingly connected with the second ports of the three-way joint I5-1, the three-way joint II 5-2, the three-way joint III 5-3 and the three-way joint IV 5-4 through pipelines, and the inlets of the electric valve I3-1, the electric valve II 3-2, the electric valve III 3-3 and the electric valve IV 3-4 are respectively and correspondingly connected with the medicine storage part I4-1, the medicine storage part II 4-2, the medicine storage part III 4-3 and the medicine storage part IV 4-4 through pipelines.
The number of the connector ports of the water connector 10 is 5, and the water connector 10 is a five-way connector. One end of a water joint 10 is connected with the outlet end of the water control electric valve 3-5 through a pipeline, the inlet end of the water control electric valve 3-5 is connected with a water storage part 7 through a water inlet pipe 6, and the rest ports of the water joint 10 are respectively and correspondingly connected with the third ports of the three-way joint I5-1, the three-way joint II 5-2, the three-way joint III 5-3 and the three-way joint IV 5-4 through pipelines.
The specific working mode is as follows:
during operation, after the formula and the acreage are respectively and correspondingly set on the component proportion button and the acreage button on the touch display screen 12, the input data information enters the controller 14 in real time, and the type quantity of the pesticide required by the formula, the component proportion of the pesticide and the water and the acreage are displayed on the touch display screen 12; the code scanning gun 9 scans the two-dimensional code on the medicine bottle and transmits information to the controller 14, and the controller 14 controls the voice broadcasting module 13 to broadcast corresponding medicine information immediately;
the controller 14 is started by pressing a start button on the touch display screen 12, and the controller 14 controls the relay 15 to start or close the water control electric valves 3-5, the medicine control electric valves 3-1, 3-2, 3-3 and 3-4 and the driver 16 to start or close the peristaltic pumps 2-1, 2-2, 2-3 and 2-4 according to the received information;
specifically, the relay 15 is used for opening the water control electric valves 3-5 and closing the medicine control electric valves 3-1, 3-2, 3-3 and 3-4. At the moment, the controller 14 controls the opening of the driver I16-1, the driver II 16-2, the driver III 16-3 and the driver IV 16-4, the driver I16-1, the driver II 16-2, the driver III 16-3 and the driver IV 16-4 correspondingly control the opening of the peristaltic pumps 2-1, 2-2, 2-3 and 2-4, the water flow is measured by the rotation angle of the peristaltic pumps, water enters the water control electric valve 3-5 from the water storage part 7 through the water inlet pipe 6, then enters the water joint 10 from the water control electric valve 3-5, then enters the three-way joints 5-1, 5-2, 5-3 and 5-4 from the water joint 10, and water enters the peristaltic pumps 2-1 from the three-way joints 5-1, 5-2, 5-3 and 5-4, 2-2, 2-3 and 2-4, and finally reaching a finished product medicine tank from the peristaltic pumps 2-1, 2-2, 2-3 and 2-4;
when the water content of the components of the target formula is half, the relay 15 controls the opening of the electric valves 3-1, 3-2, 3-3 and 3-4 for controlling the medicine, closes the electric valve 3-5 for controlling the water, starts to work by 3-1, 3-2, 3-3 and 3-4 for controlling the medicine, pumps the medicine from the corresponding medicine storage part I4-1, medicine storage part II 4-2, medicine storage part III 4-3 and medicine storage part IV 4-4, then enters the three-way joints 5-1, 5-2, 5-3 and 5-4 through the electric valves 3-1, 3-2, 3-3 and 3-4 for controlling the medicine, and then enters the peristaltic pump 2-1, 5-2, 5-3 and 5-4 for controlling the medicine, and then enters the peristaltic pump from the three-way joints 5-1, 5-2, 5-3 and 5-4, 2-2, 2-3 and 2-4, measuring the flow of the medicament by using the rotation angle of the peristaltic pump, and enabling the medicament to reach a finished product medicament tank 8 from the peristaltic pumps 2-1, 2-2, 2-3 and 2-4;
when the total amount of the medicament reaches the total amount of medicament components in the target formula, opening the water control electric valves 3-5 through the relay 15, closing the medicament control electric valves 3-1, 3-2, 3-3 and 3-4, stopping extracting the medicament, and pumping water;
when the water amount reaches the total water content in the components of the target formula, the controller 14 automatically controls the relay 15 and the driver 16 to be closed, further closes the water control electric valve 3-5 and the peristaltic pumps 2-1, 2-2, 2-3 and 2-4, stops pumping water, and realizes the whole process of automatically pumping water and medicine and uniformly stirring in the whole working process. The whole working process realizes automatic extraction of the medicament and water.
Example 4:
the differences compared to examples 1, 2 or 3 are: the automatic pesticide dispensing machine further comprises a code scanning gun 9 and a voice broadcasting module 13; sweep sign indicating number rifle 9, voice broadcast module 13 and be connected with controller 14 electricity respectively.
Example 5:
the differences compared to examples 1, 2 or 3 are: the automatic pesticide dispensing machine further comprises a check valve 17, wherein the outlet end of the check valve 17 is connected with the three-way joint 5, and the inlet end of the check valve 17 is connected with the water joint 10.
Example 6:
compared with example 5, the difference is that: the touch display screen 12 is also provided with a stop button and a acre button.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (6)
1. The utility model provides an automatic pesticide dispenser which characterized in that: comprises a medicine dispensing box (1), a medicine pumping device, a control system, a medicine storage piece (4), a water storage piece (7) and a finished product medicine groove (8);
the medicine pumping device is arranged on one side wall of the medicine dispensing box (1), the control system is arranged on the side wall corresponding to the side wall, the control system controls the medicine pumping device, and the medicine pumping device is respectively connected with the medicine storage part (4), the water storage part (7) and the finished product medicine groove (8);
the medicine pumping device comprises a peristaltic pump (2), a water connector (10), a water control electric valve (3-5), a medicine control electric valve (3) and a three-way connector (5);
a first port of the three-way joint (5) is connected with an inlet of the peristaltic pump (2), and an outlet of the peristaltic pump (2) is connected with a finished product medicine tank (8);
the second port of the three-way joint (5) is connected with the outlet end of the electric medicine control valve (3) through a pipeline, and the inlet end of the electric medicine control valve (3) is connected with the medicine storage part (4);
one port of the water joint (10) is connected with the outlet end of the water control electric valve (3-5), the inlet end of the water control electric valve (3-5) is connected with the water storage part (7), and the rest ports of the water joint (10) are respectively and correspondingly connected with the third port of a three-way joint (5);
the control system comprises a touch display screen (12) and an electric cabinet (11); the electric control box (11) comprises a controller (14), a relay (15) and a driver (16); the controller (14) is electrically connected with the relay (15), the driver (16) and the touch display screen (12) respectively;
the relay (15) is respectively and electrically connected with the water control electric valve (3-5) and the medicine control electric valve (3); the driver (16) is electrically connected with the peristaltic pump (2); the peristaltic pump (2) is controlled by a controller (14) through a driver (16) to accurately control the turning angle amount, and the turning angle amount is used for calculating the liquid flow rate flowing through the peristaltic pump (2);
the touch display screen (12) is provided with a start and composition ratio button which controls a driver (16) and a relay (15) respectively through a controller (14).
2. The automatic pesticide dispensing machine according to claim 1,
the number of the medicine storage pieces (4) is more than N, and N is more than or equal to 1;
the number of the peristaltic pumps (2), the medicine control electric valves (3) and the three-way joints (5) is equal to that of the medicine storage pieces (4);
the number of the joint ports of the water joint (10) is N + 1.
3. The automatic pesticide dispensing machine according to claim 2, characterized in that:
the number of the medicine storage parts (4) is 4, and the medicine storage parts are respectively a medicine storage part I (4-1), a medicine storage part II (4-2), a medicine storage part III (4-3) and a medicine storage part IV (4-4);
the number of the electric medicine control valves (3) is 4 corresponding to the medicine storage part (4), namely an electric valve I (3-1), an electric valve II (3-2), an electric valve III (3-3) and an electric valve IV (3-4);
corresponding to the medicine storage piece (4), 4 three-way joints (5) are provided, namely a three-way joint I (5-1), a three-way joint II (5-2), a three-way joint III (5-3) and a three-way joint IV (5-4);
the number of the peristaltic pumps (2) is 4, corresponding to the medicine storage piece (4), and the peristaltic pumps are respectively a peristaltic pump I (2-1), a peristaltic pump II (2-2), a peristaltic pump III (2-3) and a peristaltic pump IV (2-4);
corresponding to the peristaltic pump (2), 4 drivers (16) are provided, namely a driver I (16-1), a driver II (16-2), a driver III (16-3) and a driver IV (16-4);
the number of the joint ports of the water joint (10) is 5.
4. The automatic pesticide dispensing machine according to any one of claims 1 to 3, characterized by further comprising a code scanning gun (9) and a voice broadcasting module (13); sweep sign indicating number rifle (9), voice broadcast module (13) and be connected with controller (14) electricity respectively.
5. The automatic pesticide dispensing machine according to any one of claims 1 to 3, characterized by further comprising a check valve (17), wherein the outlet end of the check valve (17) is connected with the three-way joint (5), and the inlet end thereof is connected with the water joint (10).
6. The automatic pesticide dispensing machine according to claim 5, characterized in that: the touch display screen (12) is also provided with a stop button and a acre button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102979.4U CN211864892U (en) | 2019-11-29 | 2019-11-29 | Automatic pesticide dispensing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102979.4U CN211864892U (en) | 2019-11-29 | 2019-11-29 | Automatic pesticide dispensing machine |
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| CN211864892U true CN211864892U (en) | 2020-11-06 |
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| CN201922102979.4U Active CN211864892U (en) | 2019-11-29 | 2019-11-29 | Automatic pesticide dispensing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844218A (en) * | 2021-02-06 | 2021-05-28 | 王玉梅 | Automatic heating and heat-preserving mixing equipment for Chinese patent medicine for nursing |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844218A (en) * | 2021-02-06 | 2021-05-28 | 王玉梅 | Automatic heating and heat-preserving mixing equipment for Chinese patent medicine for nursing |
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