CN107349865A - Dispensation apparatus - Google Patents
Dispensation apparatus Download PDFInfo
- Publication number
- CN107349865A CN107349865A CN201710591659.2A CN201710591659A CN107349865A CN 107349865 A CN107349865 A CN 107349865A CN 201710591659 A CN201710591659 A CN 201710591659A CN 107349865 A CN107349865 A CN 107349865A
- Authority
- CN
- China
- Prior art keywords
- valve
- medicament reservoir
- control unit
- unit
- dispensation apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/2201—Control or regulation characterised by the type of control technique used
- B01F35/2202—Controlling the mixing process by feed-back, i.e. a measured parameter of the mixture is measured, compared with the set-value and the feed values are corrected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/2201—Control or regulation characterised by the type of control technique used
- B01F35/2209—Controlling the mixing process as a whole, i.e. involving a complete monitoring and controlling of the mixing process during the whole mixing cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/04—Mixing biocidal, pesticidal or herbicidal ingredients used in agriculture or horticulture, e.g. for spraying
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a kind of dispensation apparatus, including：Inlet unit provided with the first valve, the dosing unit provided with the second valve, and the control unit being connected respectively with the first valve, the second valve, the dosing unit includes at least two medicament reservoirs, second valve is on medicament reservoir, soda acid detecting element is provided with the medicament reservoir, the soda acid detecting element is connected with control unit.Mix and react with alkaline drug present invention, avoiding acidic drug, so as to cause the situation that configured decoction fails, avoid the wasting of resources.Meanwhile the present invention worker exposure's agricultural chemicals that need not make up a prescription carries out agricultural chemicals configuration, avoid making up a prescription worker's poisoning.
Description
Technical field
The present invention relates to the field of making up a prescription, more particularly, to a kind of dispensation apparatus.
Background technology
Traditional agricultural chemicals is configured based on artificial blend, and the whole process of agricultural chemicals configuration all needs manually to participate in, and the worker that makes up a prescription is frequent
There is the phenomenon of poisoning.And when certain plant needs to apply Multiple Pesticides, often one brain will be more to the configuration of traditional agricultural chemicals
Kind agricultural chemicals directly mixes, and is reacted after the pestsides synthesis of part, causes configured decoction to fail, waste of resource.
The content of the invention
Based on this, the invention reside in being reacted after overcoming prior art part pestsides synthesis, configured decoction is caused
A kind of failure, the defects of waste of resource, there is provided dispensation apparatus.
Its technical scheme is as follows：
A kind of dispensation apparatus, including：Inlet unit provided with the first valve, the dosing unit provided with the second valve, and
The control unit being connected respectively with the first valve, the second valve, the dosing unit include at least two medicament reservoirs, and described
Two valves are provided with soda acid detecting element on medicament reservoir in the medicament reservoir, the soda acid detecting element is single with control
Member connection.
The pH value of the medicine in medicament reservoir is detected by soda acid detection unit, and pH value is transmitted to control unit, control
Medicine in each medicament reservoir of unit judges processed is acid or alkalescence, when the medicine in each medicament reservoir in acidity or is in
When alkaline, control unit controls the second valve of all medicament reservoirs to open, and mixes the medicine in each medicament reservoir；When certain
Medicine in individual or certain several medicament reservoir in acidity, and the medicine in other drugs container in it is alkaline when, then control unit control
The second valve on medicament reservoir where system opening acidic drug, it is all acid medicine mixing to make, or, control unit
The second valve on medicament reservoir where control opening alkaline drug, it is all alkaline medicine mixing to make；Avoid acidity
Medicine is mixed with alkaline drug and reacted, and so as to cause the situation that configured decoction fails, avoids the wasting of resources.Together
When, the technical program worker exposure's agricultural chemicals that need not make up a prescription carries out agricultural chemicals configuration, and avoid making up a prescription worker's poisoning.
In one of the embodiments, the inlet unit includes water inlet pipe and first flowmeter, and first valve is set
In in water inlet pipe, the first flowmeter is located at the first valve side or on the first valve, the first flowmeter and control
Unit connection processed.
One end of the water inlet pipe is connected with outside water system, and the other end of water inlet pipe is provided with the first valve, and
One valve side is provided with first flowmeter, and the first flowmeter can monitor inflow, and the data on flows monitored is transmitted
To control unit, control unit controls the inflow of water inlet pipe by controlling the opening and closing of the first valve, meets inflow
Corresponding configuration requirement.In order to ensure the accuracy of first flowmeter metering, first flowmeter is located at as far as possible and abuts the first valve
The position of door, or by first flowmeter on the first valve, set in advance when the inflow that first flowmeter monitors reaches
During fixed inflow, the first valve is closed at once.
In one of the embodiments, the inlet unit also includes filter element, and the filter element is located at water inlet pipe
It is interior.
When this dispensation apparatus is applied into open air, inlet unit is often fetched water in the field ditch in farmland, in order to avoid with
Decoction after putting occurs without the bulky grain thing such as the grains of sand, dust, blocks the shower nozzle of the decoction for ejection arrangement after good, therefore
Filter element is set in water inlet pipe, ensures that shower nozzle is not blocked.
In one of the embodiments, the dosing unit includes second flowmeter, and the second flowmeter is located at second
Valve side or on the second valve, the second flowmeter is connected with control unit.
In order to configure the decoction of certain concentration, second flowmeter is respectively provided with the second valve of each medicament reservoir,
The amount of outflow medicine in each medicament reservoir is controlled, and is combined with the inflow that first flowmeter is monitored, according to default
Concentration requirement, configure the decoction of certain concentration.
In one of the embodiments, in addition to the mixed cell provided with liquid outlet, the mixed cell and dosing list
Member, inlet unit connection.
The medicine in water and dosing unit in the inlet unit, respectively by the first valve and the second valve after,
Enter to mixed cell so that medicine mixes with water, and the liquid outlet that the decoction after the completion of the mixing passes through mixed cell
Flow out in herbal sprinkling equipment.
In one of the embodiments, the liquid outlet is provided with Concentration Testing element, the Concentration Testing element with
Control unit connects.
The Concentration Testing element of the liquid outlet is used to detect decoction drug concentration, when drug concentration is not up to pre-
If during value, then by controlling the opening and closing of the first valve or the second valve to carry out concentration correction to the decoction configured.It is also, described
It is dense can to reduce decoction when detecting that liquor strength is more than the decoction saturated concentration by adjusting inflow for Concentration Testing element
Degree, avoid decoction from reaching saturation and cause decoction can not be dissolved in the phenomenon of water.
In one of the embodiments, the liquid outlet is provided with mixing component, the mixing component and control unit
Connection.
The mixing component is located at liquid outlet, drives mixing component operating using the water impact of liquid outlet, enters
The medicine flowed out in one step stirring institute liquid outlet, is well mixed configured decoction.
In one of the embodiments, the medicament reservoir includes being used for the first medicament reservoir and use for accommodating liquid medicine
In the second medicament reservoir for accommodating solid drugs.
First medicament reservoir and the second medicament reservoir meet that the medicine of a variety of different shapes can be by the dress that originally makes up a prescription
Put and configured, wide application.
In one of the embodiments, be provided with the first actuator in first medicament reservoir, and with the first actuator
The piston component of connection, first actuator are connected with control unit.
Piston component is driven to the end motion of the second valve one by the first actuator, so as to by the liquid in the first medicament reservoir
Body medicine releases the second valve, is easy to control the addition of liquid medicine, by controlling the push-in stroke of piston component, realizes liquid
The micro addition of medicine.
In one of the embodiments, be provided with the second actuator in second medicament reservoir, and with the second actuator
The spiral propeller of connection, second actuator are connected with control unit.
The spiral propeller includes helical blade, and the helical blade crushes the solid drugs in the second medicament reservoir
Afterwards, then by the medicine after crushing the second valve is released, prevents solid drug particles are excessive to be insoluble in water, cause decoction mixing uneven
Even phenomenon.
The beneficial effects of the present invention are：
The pH value of the medicine in medicament reservoir is detected by soda acid detection unit, and pH value is transmitted to control unit, control
Medicine in each medicament reservoir of unit judges processed is acid or alkalescence, when the medicine in each medicament reservoir in acidity or is in
When alkaline, control unit controls the second valve of all medicament reservoirs to open, and mixes the medicine in each medicament reservoir；When certain
Medicine in individual or certain several medicament reservoir in acidity, and the medicine in other drugs container in it is alkaline when, then control unit control
The second valve on medicament reservoir where system opening acidic drug, it is all acid medicine mixing to make, or, control unit
The second valve on medicament reservoir where control opening alkaline drug, it is all alkaline medicine mixing to make；Avoid acidity
Medicine is mixed with alkaline drug and reacted, and so as to cause the situation that configured decoction fails, avoids the wasting of resources.Together
When, the technical program worker exposure's agricultural chemicals that need not make up a prescription carries out agricultural chemicals configuration, and avoid making up a prescription worker's poisoning.
Brief description of the drawings
Fig. 1 is the schematic diagram of the dispensation apparatus of the present invention.
Description of reference numerals：
10th, inlet unit；11st, the first valve；12nd, water inlet pipe；13rd, first flowmeter；14th, filter element；20th, dosing list
Member；21st, the second valve；22nd, medicament reservoir；221st, the first medicament reservoir；222nd, the second medicament reservoir；23rd, soda acid detecting element；
24th, second flowmeter；30th, mixed cell；31st, liquid outlet；32nd, Concentration Testing element；33rd, mixing component；331st, teeter chamber；
332nd, stirring sheet；40th, liquid medicine；50th, solid drugs.
Embodiment
For the objects, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with accompanying drawing and specific embodiment party
Formula, the present invention is described in further detail.It should be appreciated that embodiment described herein is only solving
The present invention is released, does not limit protection scope of the present invention.
A kind of dispensation apparatus as shown in Figure 1, including：Inlet unit 10 provided with the first valve 11, provided with the second valve
21 dosing unit 20, and the control unit (not shown) being connected respectively with the first valve 11, the second valve 12, it is described
Dosing unit 20 includes at least two medicament reservoirs 22, and second valve 21 is on medicament reservoir 22, the medicament reservoir
Soda acid detecting element 23 is provided with 22, the soda acid detecting element 23 is connected with control unit.In present embodiment, provided with four
Medicament reservoir 22.
The pH value of the medicine in medicament reservoir 22 is detected by soda acid detection unit 23, and pH value data transfer is extremely controlled
Unit, control unit judges that the medicine in each medicament reservoir 22 is acid or alkaline, when the medicine in each medicament reservoir 22 is equal
When in acidity or being in alkaline, control unit controls the second valve 21 of all medicament reservoirs 22 to open, and makes each medicament reservoir
Medicine in 22 flows out to external container and mixed；When the medicine in some or certain several medicament reservoirs 22 is in acidity, and
When medicine in other drugs container 22 is in alkaline, then on the medicament reservoir 22 where control unit control opening acidic drug
The second valve 21, it is all acid medicine mixing to make, or, the medicine where alkaline drug is only opened in control unit control holds
The second valve 21 on device 22, it is all alkaline medicine mixing to make；Avoid acidic drug and mixed with alkaline drug and reacted,
So as to cause the situation that configured decoction fails, the wasting of resources is avoided.Meanwhile present embodiment need not make up a prescription worker exposure
Agricultural chemicals carries out agricultural chemicals configuration, avoids worker's poisoning of making up a prescription.
Further, the inlet unit 10 also includes water inlet pipe 12 and first flowmeter 13, and first valve 11 is set
In in water inlet pipe 12, the first flowmeter 13 is described first-class located at the side of the first valve 11 or on the first valve 11
Gauge 13 is connected with control unit.
One end of the water inlet pipe 12 is connected with outside water system, and the other end of water inlet pipe 12 is provided with the first valve 11,
And first flowmeter 13 is provided with the side of the first valve 11, the first flowmeter 13 can monitor inflow, and will monitor
Data on flows is transmitted to control unit, control unit and controls the water inlet of water inlet pipe 12 by controlling the opening and closing of the first valve 11
Amount, makes inflow meet corresponding configuration requirement.In order to ensure the accuracy of the metering of first flowmeter 13, as far as possible by first flow
Meter 13 is located at against the position of the first valve 11, or first flowmeter 13 is worked as into first flowmeter on the first valve 11
When 13 inflows monitored reach inflow set in advance, the first valve 11 is closed at once.
Further, the inlet unit 10 also includes filter element 14, and the filter element 14 is in water inlet pipe 12.
When this dispensation apparatus is applied into open air, inlet unit 10 is often fetched water in the field ditch in farmland, in order to avoid
Decoction after configuration is good occurs without the bulky grain thing such as the grains of sand, dust, blocks the shower nozzle of the decoction for ejection arrangement after good, therefore
Filter element 14 is set in water inlet pipe 10, ensures that shower nozzle is not blocked.
Further, the dosing unit 20 includes second flowmeter 24, and the second flowmeter 24 is located at the second valve
21 sides or on the second valve 21, the second flowmeter 24 is connected with control unit.
In order to configure the decoction of certain concentration, second flow is respectively provided with the second valve 21 of each medicament reservoir 22
Meter 24, controls the amount of outflow medicine in each medicament reservoir 22, and is combined with the inflow that first flowmeter 13 is monitored, root
According to default concentration requirement, the decoction of certain concentration is configured.
Further, the dispensation apparatus of present embodiment also includes the mixed cell 30 provided with liquid outlet 31, described mixed
Unit 30 is closed to connect with dosing unit 20, inlet unit 10.The dosing unit 20 passes through the second valve 21 and mixed cell 30
Connection, the inlet unit 10 are connected by the first valve 11 with mixed cell.
The medicine in water and dosing unit 20 in the inlet unit 10, passes through the first valve 11 and the second valve respectively
After door 12, mixed cell 30 is entered to so that medicine mixes with water, and the decoction after the completion of the mixing passes through mixed cell 30
Liquid outlet 31 flow out in herbal sprinkling equipment or other containers.
Further, Concentration Testing element 32, the Concentration Testing element 32 and control are provided with the liquid outlet 31
Unit connects.
Concentration Testing element 32 at the liquid outlet 31 is used to detect decoction drug concentration, when drug concentration does not reach
During to preset value, then by controlling the opening and closing of the first valve 11 or the second valve 12 to carry out concentration correction to the decoction configured.
Also, the Concentration Testing element 32, can be by adjusting inflow when detecting that liquor strength is more than the decoction saturated concentration
To reduce liquor strength, avoid decoction from reaching saturation and cause decoction can not be dissolved in the phenomenon of water.
Further, mixing component 33 is provided with the liquid outlet 31, the mixing component 33 is connected with control unit.
The mixing component 33 drives mixing component at liquid outlet 31, using the water impact at liquid outlet 31
33 operatings, the medicine flowed out in institute's liquid outlet 31 is further stirred, is well mixed configured decoction.
Further, the mixing component 33 includes funnelform teeter chamber 331, and stirring in teeter chamber 331
Mix piece 332, the water impact at liquid outlet 31 drives stirring sheet 332 to rotate, and decoction is further stirred；Further
Ground, the stirring sheet 332 can be impeller.The large end face of the funnel-form teeter chamber 331 is to liquid outlet 31, and small end is towards medicine
In the medicine accommodating chamber of spray appliance or other containers, funnelform design facilitates decoction outflow without spilling to outside.
Further, the medicament reservoir 22 includes the first medicament reservoir 221 for accommodating liquid medicine 40 and is used for
Accommodate the second medicament reservoir 222 of solid drugs 50.
The medicament reservoir 222 of first medicament reservoir 221 and second meets that the medicine of a variety of different shapes can pass through this
Dispensation apparatus is configured, wide application.
Further, the first actuator, and the work being connected with the first actuator are provided with first medicament reservoir 221
Plug assembly, first actuator are connected with control unit.
Piston component is driven to the end motion of the second valve 21 1 by the first actuator, so as to by the first medicament reservoir 221
Interior liquid medicine releases the second valve 21, is easy to control the addition of liquid medicine, by controlling the push-in stroke of piston component,
Realize the micro addition of liquid medicine.
Further, the second actuator, and the spiral shell being connected with the second actuator are provided with second medicament reservoir 222
Propeller is revolved, second actuator is connected with control unit.
The spiral propeller includes helical blade, and the helical blade is by the solid drugs in the second medicament reservoir 222
50 crush after, then by after crushing medicine release the second valve 21, prevent the particle of solid drugs 50 is excessive to be insoluble in water, cause medicine
Liquid mixes uneven phenomenon.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. dispensation apparatus, it is characterised in that including：Inlet unit provided with the first valve, the dosing provided with the second valve Unit, and the control unit being connected respectively with the first valve, the second valve, the dosing unit hold including at least two medicines Device, second valve are provided with soda acid detecting element, the soda acid detecting element on medicament reservoir in the medicament reservoir It is connected with control unit.
- 2. dispensation apparatus according to claim 1, it is characterised in that the inlet unit includes water inlet pipe and first flow Meter, first valve is in water inlet pipe, and the first flowmeter is located at the first valve side or on the first valve, institute First flowmeter is stated to be connected with control unit.
- 3. dispensation apparatus according to claim 2, it is characterised in that the inlet unit also includes filter element, described Filter element is in water inlet pipe.
- 4. dispensation apparatus according to claim 1, it is characterised in that the dosing unit includes second flowmeter, described Located at the second valve side or on the second valve, the second flowmeter is connected second flowmeter with control unit.
- 5. dispensation apparatus according to claim 1, it is characterised in that also include the mixed cell provided with liquid outlet, institute Mixed cell is stated to connect with dosing unit, inlet unit.
- 6. dispensation apparatus according to claim 5, it is characterised in that the liquid outlet is provided with Concentration Testing element, The Concentration Testing element is connected with control unit.
- 7. dispensation apparatus according to claim 5, it is characterised in that the liquid outlet is provided with mixing component, described Mixing component is connected with control unit.
- 8. according to the dispensation apparatus described in claim any one of 1-7, it is characterised in that the medicament reservoir includes being used to accommodate First medicament reservoir of liquid medicine and the second medicament reservoir for accommodating solid drugs.
- 9. dispensation apparatus according to claim 8, it is characterised in that the first driving is provided with first medicament reservoir Part, and the piston component being connected with the first actuator, first actuator are connected with control unit.
- 10. dispensation apparatus according to claim 8, it is characterised in that the second driving is provided with second medicament reservoir Part, and the spiral propeller being connected with the second actuator, second actuator are connected with control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591659.2A CN107349865A (en) | 2017-07-19 | 2017-07-19 | Dispensation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591659.2A CN107349865A (en) | 2017-07-19 | 2017-07-19 | Dispensation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107349865A true CN107349865A (en) | 2017-11-17 |
Family
ID=60285635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710591659.2A Pending CN107349865A (en) | 2017-07-19 | 2017-07-19 | Dispensation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107349865A (en) |
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Application publication date: 20171117 |