CN208711613U - A kind of accurate dispensation apparatus - Google Patents
A kind of accurate dispensation apparatus Download PDFInfo
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- CN208711613U CN208711613U CN201821120741.3U CN201821120741U CN208711613U CN 208711613 U CN208711613 U CN 208711613U CN 201821120741 U CN201821120741 U CN 201821120741U CN 208711613 U CN208711613 U CN 208711613U
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- flowmeter
- variable frequency
- frequency pump
- water
- water sprayer
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Abstract
The utility model relates to pharmaceutical compounding techniques field, in particular a kind of accurate dispensation apparatus.Tap water is added while adding lotion polyacrylamide by the water sprayer a and water sprayer b of setting in the utility model, be sufficiently mixed medicament can with water in trunnion, avoid drug conglomeration, reduce mixing time and medicament curing time, save electricity, reduce cost of sewage disposal, by shortening medicine system pipeline, effectively avoid drug obstruction pipeline, reduce the frequency of artificial flushing pipeline, labour is liberated, pass through the variable frequency pump a of setting, flowmeter a, variable frequency pump c and flowmeter c, inflow can be efficiently controlled, and pass through variable frequency pump b, flowmeter b, variable frequency pump d and flowmeter d, dosage can be efficiently controlled, to control the mixed proportion of medicament and water, realization is accurately made up a prescription, pass through the paddle being arranged in medicinal cupping, can prevent the medicament in medicinal cupping from placing for a long time causes drug heavy It forms sediment, later period mixed proportion is impacted.
Description
Technical field
The utility model relates to pharmaceutical compounding techniques field, specially a kind of accurate dispensation apparatus.
Background technique
In sewage treatment, advanced treating section, which needs to add lotion anionic polyacrylamide, makes sludge more as flocculation aid
Good precipitating, if the excessive concentration through overtesting discovery anionic polyacrylamide in aqueous solution, it is easy to form gel
Shape substance, concentration is too low, will affect the effect of sludge settling.Therefore, the demand to a kind of accurate dispensation apparatus is growing.
There are the following problems for current commonly used polyacrylamide chemicals dosing plant:
(1) dispensing method and concentration control are unreasonable, are usually first toward adding medicine in medicine storing pot, then according to liquid when making up a prescription
The concentration of the control medicine of position plus water roughly, cannot achieve and refine with concentration；
(2) when being equipped with anionic polyacrylamide high molecular polymer, a large amount of drug accumulation is easy conglomeration together, adds
When water dilution is equipped with certain density drug, a large amount of time is needed to stir；
(3) medicine system pipeline is too long, and polyacrylamide is very viscous, during dosing, be easy to cause pipeline blockage, leads
Cause drug difficult, it is therefore desirable to periodically backwash to pipeline, manpower is lost.
Therefore, a kind of accurate dispensation apparatus is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of accurate dispensation apparatus, are existed by the water sprayer a and water sprayer b of setting
Add tap water while adding lotion polyacrylamide, be sufficiently mixed medicament can with water in trunnion, avoid drug conglomeration, simultaneously
Mixing time is reduced, the medicament curing time is reduced, has saved electricity, reduced cost of sewage disposal, by shortening medicine system
Pipeline effectively avoids drug obstruction pipeline, reduces the frequency of artificial flushing pipeline, liberated labour, pass through setting
Variable frequency pump a, flowmeter a, variable frequency pump c and flowmeter c, can efficiently control and record inflow, and by variable frequency pump b,
Flowmeter b, variable frequency pump d and flowmeter d, can efficiently control and record dosage, to control the mixing of medicament and water
Ratio, realization is accurately made up a prescription, and by the paddle being arranged in medicinal cupping, can prevent the medicament in medicinal cupping from placing for a long time leads to medicine
Object precipitating, impacts later period mixed proportion, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of accurate dispensation apparatus, including water tank, variable frequency pump a, flowmeter a, medicinal cupping, variable frequency pump b, flowmeter b, water sprayer
A, dispensing canister a, variable frequency pump c, flowmeter c, variable frequency pump d, flowmeter d, water sprayer b and dispensing canister b, be provided in the water tank into
Water pipe, described water inlet pipe one end are connect with variable frequency pump a, and the variable frequency pump a is connect by connecting tube with the one end flowmeter a, described
The flowmeter a other end is connect by connecting tube with water sprayer a, and speed reducer a, the top speed reducer a are provided at the top of the medicinal cupping
Portion is connected with motor a, and for the motor a by fixed at the top of fixed bin and medicinal cupping, the bottom the speed reducer a is provided with rotation axis a,
Paddle is provided on the rotation axis a, the medicinal cupping inside left is provided with drug-feeding tube, and the drug-feeding tube stretches out medicinal cupping top
Portion, and connecting with variable frequency pump b, the variable frequency pump b connects by connecting tube with flowmeter b, the flowmeter b pass through connecting tube and
Water sprayer a connection, the one end the water sprayer a are connected with outlet tube, and the outlet tube is inserted into dispensing canister a, the top dispensing canister a
Portion is provided with speed reducer b, is connected with motor b at the top of the speed reducer b, and the motor b is fixed by fixed bin and dispensing canister a,
The bottom the speed reducer b is provided with rotation axis b, and stirring rod a is provided on the rotation axis b, and the water inlet pipe is inserted into water tank, institute
It states the water inlet pipe other end to connect with variable frequency pump c, the variable frequency pump c is connect by connecting tube with flowmeter c, and the flowmeter c is logical
It crosses connecting tube and is connected with water sprayer b, the water sprayer b is connected with flowmeter d by connecting tube, and the flowmeter d passes through connection
Pipe is connect with variable frequency pump d, and drug-feeding tube is connected on the left of the variable frequency pump d, and the drug-feeding tube is inserted into medicinal cupping, the water sprayer b
Lower end is connected with outlet tube, and in the outlet tube insertion dispensing canister b, the dispensing canister b is internally provided with rotation axis c, and described turn
Be provided with stirring rod b on moving axis c, the rotation axis c stretched out at the top of dispensing canister b, at the top of the rotation axis c dispensing canister b with
Speed reducer c connection, the top speed reducer c are connect with motor c.
Preferably, dosing mouth is provided on the right side of fixed bin at the top of the medicinal cupping.
Preferably, lower end is provided with liquid outlet a on the left of the dispensing canister a.
Preferably, lower end is provided with liquid outlet b on the right side of the dispensing canister b.
Preferably, the water sprayer a is identical as water sprayer b structure, and the water sprayer a is internally provided with water inlet, described
Suction chamber is provided with inside water sprayer a on the outside of water inlet, the suction chamber upper end is provided with feeding opening, the suction chamber right side
It is provided with trunnion, liquid outlet is provided on the right side of the trunnion, the input end and liquid outlet of the water inlet and feeding opening go out
Mouth end is provided with internal screw thread.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, added while adding lotion polyacrylamide certainly by the water sprayer a and water sprayer b of setting
Water be sufficiently mixed medicament can with water in trunnion, avoid drug conglomeration, while reducing mixing time, reduces medicament curing
Time has saved electricity, reduces cost of sewage disposal.
2, in the utility model, by shortening medicine system pipeline, drug obstruction pipeline is effectively avoided, people is reduced
For the frequency of flushing pipeline, labour has been liberated.
It 3,, can be effectively by the variable frequency pump a of setting, flowmeter a, variable frequency pump c and flowmeter c in the utility model
Control and record inflow, and by variable frequency pump b, flowmeter b, variable frequency pump d and flowmeter d, it can efficiently control and record
Dosage, to control the mixed proportion of medicament and water, realization is accurately made up a prescription.
4, in the utility model, by the paddle being arranged in medicinal cupping, it can prevent the medicament in medicinal cupping from placing for a long time
Lead to drug precipitation, later period mixed proportion is impacted.
Detailed description of the invention
Fig. 1 is a kind of accurate dispensation apparatus overall structure diagram of the utility model；
Fig. 2 is a kind of accurate dispensation apparatus water sprayer structural schematic diagram of the utility model.
In figure: 1, water tank；2, water inlet pipe；3, variable frequency pump a；4, connecting tube；5, flowmeter a；6, medicinal cupping；7, speed reducer a；8,
Motor a；9, dosing mouth；10, rotation axis a；11, paddle；12, drug-feeding tube；13, variable frequency pump b；14, flowmeter b；15, water sprayer
a；16, outlet tube；17, dispensing canister a；18, speed reducer b；19, motor b；20, rotation axis b；21, stirring rod a；22, liquid outlet a；
23, variable frequency pump c；24, flowmeter c；25, variable frequency pump d；26, flowmeter d；27, water sprayer b；28, dispensing canister b；29, rotation axis c；
30, stirring rod b；31, speed reducer c；32, motor c；33, liquid outlet b；34, water inlet；35, feeding opening；36, suction chamber；37, larynx
Pipe；38, liquid outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of accurate dispensation apparatus, including water tank 1, variable frequency pump a3, flowmeter a5, medicinal cupping 6, variable frequency pump b13, flowmeter
B14, water sprayer a15, dispensing canister a17, variable frequency pump c23, flowmeter c24, variable frequency pump d25, flowmeter d26, water sprayer b27 and match
Medicinal cupping b28 is provided with water inlet pipe 2 in the water tank 1, and described 2 one end of water inlet pipe is connect with variable frequency pump a3, and the variable frequency pump a3 is logical
It crosses connecting tube 4 to connect with the one end flowmeter a5, the flowmeter a5 other end is connect by connecting tube 4 with water sprayer a15, described
It is provided with speed reducer a7 at the top of medicinal cupping 6, motor a8 is connected at the top of the speed reducer a7, the motor a8 passes through fixed bin and medicine
Fixed at the top of tank 6,6 top of medicinal cupping is provided with dosing mouth 9 on the right side of fixed bin, and the bottom the speed reducer a7 is provided with rotation
It is provided with paddle 11 on axis a10, the rotation axis a10, prevents medicament from precipitating because placing, influences ratio of making up a prescription, the medicinal cupping 6
Inside left is provided with drug-feeding tube 12, and the drug-feeding tube 12 stretches out 6 top of medicinal cupping, and connect with variable frequency pump b13, the variable frequency pump
B13 is connect by connecting tube 4 with flowmeter b14, and the flowmeter b14 is connect by connecting tube 4 with water sprayer a15, the water
The one end emitter a15 is connected with outlet tube 16, and the outlet tube 16 is inserted into dispensing canister a17, is provided at the top of the dispensing canister a17
Motor b19 is connected at the top of speed reducer b18, the speed reducer b18, the motor b19 is solid by fixed bin and dispensing canister a17
Fixed, the bottom the speed reducer b18 is provided with rotation axis b20, is provided with stirring rod a21 on the rotation axis b20, mixes medicament
More evenly, lower end is provided with liquid outlet a22 on the left of the dispensing canister a17, and the water inlet pipe 2 is inserted into water tank 1, the water inlet pipe 2
The other end is connect with variable frequency pump c23, and the variable frequency pump c23 is connect by connecting tube 4 with flowmeter c24, and the flowmeter c24 is logical
It crosses connecting tube 4 and is connected with water sprayer b27, the water sprayer b27 is connected with flowmeter d26, the flowmeter by connecting tube 4
D26 is connect by connecting tube 4 with variable frequency pump d25, and drug-feeding tube 12 is connected on the left of the variable frequency pump d25, and the drug-feeding tube 12 is inserted
Enter in medicinal cupping 6, the lower end the water sprayer b27 is connected with outlet tube 16, and the outlet tube 16 is inserted into dispensing canister b28, described to match
Medicinal cupping b28 is internally provided with rotation axis c29, is provided with stirring rod b30 on the rotation axis c29, makes medicament mixing more evenly, institute
Rotation axis c29 is stated at the top of dispensing canister b28, dispensing canister b28 is stretched out at the top of the rotation axis c29 and is connect with speed reducer c31, institute
It states and is connect at the top of speed reducer c31 with motor c32, lower end is provided with liquid outlet b33, the water sprayer on the right side of the dispensing canister b28
A15 is identical as water sprayer b27 structure, and the water sprayer a15 is internally provided with water inlet 34, inside the water sprayer a15 in into
Suction chamber 36 is provided on the outside of the mouth of a river 34,36 upper end of suction chamber is provided with feeding opening 35, is arranged on the right side of the suction chamber 36
There is trunnion 37, is provided with liquid outlet 38 on the right side of the trunnion 37, the input end of the water inlet 34 and feeding opening 35 and out liquid
The outlet end of mouth 38 is provided with internal screw thread, and the internal screw thread with connecting tube 4 for connecting.
Workflow: a kind of accurate dispensation apparatus controls each equipment by PLC and works, and completion is accurately made up a prescription, from dosing mouth
Polyacrylamide emulsion is added into medicinal cupping, is stirred evenly polyacrylamide emulsion by the paddle of setting, PLC passes through change
Frequency pump b and flowmeter b control enter water sprayer a polyacrylamide emulsion amount, while PLC by variable frequency pump a and flowmeter a come
Control enters the water of water sprayer a, and the ratio for setting water and polyacrylamide emulsion is sufficiently mixed when passing through water sprayer a
It closes, and flows into dispensing canister a from outlet tube, be stirred by stirring rod a, make mixing more evenly, another side, PLC passes through frequency conversion
C and flowmeter c is pumped to control the water into water sprayer b, while PLC is controlled by variable frequency pump d and flowmeter d into water-jet
The polyacrylamide emulsion amount of device b is sufficiently mixed when water and polyacrylamide emulsion all enter water sprayer b, from outlet tube stream
Enter dispensing canister b, and stirred by stirring rod b, makes mixing more evenly.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of accurate dispensation apparatus, it is characterised in that: including water tank (1), variable frequency pump a(3), flowmeter a(5), medicinal cupping (6),
Variable frequency pump b(13), flowmeter b(14), water sprayer a(15), dispensing canister a(17), variable frequency pump c(23), flowmeter c(24), frequency conversion
Pump d(25), flowmeter d(26), water sprayer b(27) and dispensing canister b(28), the water tank (1) is interior to be provided with water inlet pipe (2), institute
State water inlet pipe (2) one end to connect with variable frequency pump a(3), the variable frequency pump a(3) by connecting tube (4) and flowmeter a(5) one end company
Connecing, the flowmeter a(5) other end connect by connecting tube (4) with water sprayer a(15), and medicinal cupping (6) top, which is provided with, to be subtracted
Fast machine a(7), the speed reducer a(7) top is connected with motor a(8), the motor a(8) by the top of fixed bin and medicinal cupping (6)
Fixed, the speed reducer a(7) bottom is provided with rotation axis a(10), the rotation axis a(10) on be provided with paddle (11), institute
Medicinal cupping (6) inside left is stated to be provided with drug-feeding tube (12), the drug-feeding tube (12) is stretched out at the top of medicinal cupping (6), and with variable frequency pump b
(13) connect, the variable frequency pump b(13) connect by connecting tube (4) with flowmeter b(14), the flowmeter b(14) pass through company
Adapter tube (4) is connect with water sprayer a(15), the water sprayer a(15) one end is connected with outlet tube (16), and the outlet tube (16) is slotting
Enter dispensing canister a(17) in, the dispensing canister a(17) top be provided with speed reducer b(18), the speed reducer b(18) top connection
Have motor b(19), the motor b(19) pass through fixed bin and dispensing canister a(17) fixed, the speed reducer b(18) bottom setting
Have rotation axis b(20), the rotation axis b(20) on be provided with stirring rod a(21), the water inlet pipe (2) is inserted into water tank (1), institute
State water inlet pipe (2) other end to connect with variable frequency pump c(23), the variable frequency pump c(23) by connecting tube (4) and flowmeter c(24)
Connect, the flowmeter c(24) water sprayer b(27 is connected with by connecting tube (4)), the water sprayer b(27) pass through connecting tube
(4) it is connected with flowmeter d(26), the flowmeter d(26) it is connect by connecting tube (4) with variable frequency pump d(25), the variable frequency pump
D(25) left side is connected with drug-feeding tube (12), in drug-feeding tube (12) insertion medicinal cupping (6), the water sprayer b(27) and lower end connection
Have outlet tube (16), the outlet tube (16) is inserted into dispensing canister b(28) in, the dispensing canister b(28) it is internally provided with rotation axis c
(29), the rotation axis c(29) on be provided with stirring rod b(30), the rotation axis c(29) run through dispensing canister b(28) top, institute
State rotation axis c(29) top stretch out dispensing canister b(28) connect with speed reducer c(31), the speed reducer c(31) at the top of and motor c
(32) it connects.
2. a kind of accurate dispensation apparatus according to claim 1, it is characterised in that: in fixed bin at the top of the medicinal cupping (6)
Right side is provided with dosing mouth (9).
3. a kind of accurate dispensation apparatus according to claim 1, it is characterised in that: the dispensing canister a(17) left side lower end
It is provided with liquid outlet a(22).
4. a kind of accurate dispensation apparatus according to claim 1, it is characterised in that: the dispensing canister b(28) right side lower end
It is provided with liquid outlet b(33).
5. a kind of accurate dispensation apparatus according to claim 1, it is characterised in that: the water sprayer a(15) and water sprayer b
(27) structure is identical, the water sprayer a(15) it is internally provided with water inlet (34), the water sprayer a(15) internal in water inlet
(34) outside is provided with suction chamber (36), and suction chamber (36) upper end is provided with feeding opening (35), and the suction chamber (36) is right
Side is provided with trunnion (37), is provided with liquid outlet (38) on the right side of the trunnion (37), the water inlet (34) and feeding opening (35)
Input end and the outlet end of liquid outlet (38) be provided with internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120741.3U CN208711613U (en) | 2018-07-16 | 2018-07-16 | A kind of accurate dispensation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120741.3U CN208711613U (en) | 2018-07-16 | 2018-07-16 | A kind of accurate dispensation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711613U true CN208711613U (en) | 2019-04-09 |
Family
ID=65973567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120741.3U Expired - Fee Related CN208711613U (en) | 2018-07-16 | 2018-07-16 | A kind of accurate dispensation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875024A (en) * | 2021-01-11 | 2021-06-01 | 常州机电职业技术学院 | Multi-functional jar of dispensing based on pharmacy is used |
| CN114453363A (en) * | 2022-01-25 | 2022-05-10 | 中韩杜科泵业(湖州)有限公司 | Automatic water tank cleaning device and method combined with jet pump |
-
2018
- 2018-07-16 CN CN201821120741.3U patent/CN208711613U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875024A (en) * | 2021-01-11 | 2021-06-01 | 常州机电职业技术学院 | Multi-functional jar of dispensing based on pharmacy is used |
| CN112875024B (en) * | 2021-01-11 | 2022-05-17 | 常州机电职业技术学院 | Multi-functional jar of dispensing based on pharmacy is used |
| CN114453363A (en) * | 2022-01-25 | 2022-05-10 | 中韩杜科泵业(湖州)有限公司 | Automatic water tank cleaning device and method combined with jet pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210716 |