CN107051251A - A kind of complete liquid mixing system of liquid drugs injection - Google Patents
A kind of complete liquid mixing system of liquid drugs injection Download PDFInfo
- Publication number
- CN107051251A CN107051251A CN201710428052.2A CN201710428052A CN107051251A CN 107051251 A CN107051251 A CN 107051251A CN 201710428052 A CN201710428052 A CN 201710428052A CN 107051251 A CN107051251 A CN 107051251A
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- Prior art keywords
- filter
- preparing tank
- tank
- dilute
- liquid
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Classifications
-
- 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
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
-
- 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
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
-
- 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
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/146—Working under sterile conditions; Sterilizing the mixer or parts thereof
-
- 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
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- 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
- B01F35/2112—Level of material in a container or the position or shape of the upper surface of the material
-
- 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
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/48—Mixing water in water-taps with other ingredients, e.g. air, detergents or disinfectants
Abstract
The invention provides a kind of complete liquid mixing system of liquid drugs injection, including：Injection waterpipe and the concentrated compounding system being sequentially connected with, dilute match system and package system, concentrated compounding system includes dense preparing tank, first sanitary pump and the first filter, dilute match system includes dilute preparing tank, second sanitary pump, second filter and the 3rd filter, package system includes the 4th filter and surge tank, dense preparing tank is connected by the first sanitary pump with the first filter, first filter is connected by the first pipeline with dense preparing tank, first filter is connected by second pipe with dilute preparing tank, dilute preparing tank is connected by the second sanitary pump with the second filter, second filter is connected with the 3rd filter, 3rd filter is connected by the 3rd pipeline with dilute preparing tank, 3rd filter is connected by the 4th pipeline with the 4th filter, 4th filter is connected with surge tank, the entrance of dense preparing tank dilute preparing tank is connected with injection waterpipe.Present invention can be implemented in line with liquid, on-line cleaning and online piecewising algorithms sterilizing.
Description
Technical field
The present invention relates to liquid technical field, more particularly to a kind of complete liquid mixing system of liquid drugs injection.
Background technology
Liquid drugs injection by supplementary material in process of production, it is necessary to add water for injection, and stirring makes it all dissolve, and adjusts pH value, then
Water for injection is added to full dose, continues to stir, plus needle-use activated carbon stirring and adsorbing, decarburization is filtered, then through sterile
Filtering, obtains being available for the liquid drugs injection of embedding.Many links are, by having been manually done, to be so easily mixed into micro- in this current production process
Biology, cause by the gross liquid drugs injection finished product scrap, be also easy to cause in addition uneven with liquid, cause the quality of each production batch of liquid drugs injection
Homogeneity is poor.Cleaning and the also cleaning process without standard that sterilizes simultaneously for liquid mixing system.
The content of the invention
It is an object of the invention to provide it is a kind of with liquid precisely and can the liquid drugs injection of on-line cleaning and online piecewising algorithms sterilizing complete match somebody with somebody
Liquid system.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：
A kind of complete liquid mixing system of liquid drugs injection, including：Injection waterpipe and be sequentially connected with concentrated compounding system, dilute match system and
Package system, the concentrated compounding system includes dense preparing tank, the first sanitary pump and the first filter, and dilute match system includes dilute match somebody with somebody
Tank, the second sanitary pump, the second filter and the 3rd filter, the package system include the 4th filter and surge tank, described
Dense preparing tank is connected by first sanitary pump with first filter, and first filter passes through the first pipeline and institute
State dense preparing tank to be connected, first filter is connected by second pipe with the dilute preparing tank, and the dilute preparing tank passes through institute
State the second sanitary pump with second filter to be connected, second filter is connected with the 3rd filter, described
3rd filter is connected by the 3rd pipeline with the dilute preparing tank, and the 3rd filter passes through the 4th pipeline and the described 4th
Filter is connected, and the 4th filter is connected with the surge tank, the entrance of the dense preparing tank and the dilute preparing tank
Entrance is connected with the injection waterpipe.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement：
Alternatively, in addition to waste pipe, the dense preparing tank, first sanitary pump, first filter, described dilute
Distribution tank, second sanitary pump, second filter, the outlet of the 3rd filter and the surge tank are given up with described
Waterpipe is connected.
Alternatively, in addition to pure steam pipeline, the entrance of the dense preparing tank, the dilute preparing tank and the 3rd filter is equal
It is connected with the pure steam pipeline.
Alternatively, in addition to condensing water conduit, the dense preparing tank, first filter, the dilute preparing tank, described second
The outlet of filter, the 3rd filter and the surge tank is connected with the condensing water conduit.
Alternatively, first filter is titanium rod filter, second filter, the 3rd filter and described
4th filter is microporous membrane filters.
Alternatively, the filtering accuracy of first filter is 4.0 μm, and the filtering accuracy of second filter is 0.45
μm, the filtering accuracy of the 3rd filter is 0.22 μm, and the filtering accuracy of the 4th filter is 0.22 μm.
Alternatively, respectively set respectively on first pipeline, the second pipe, the 3rd pipeline and the 4th pipeline
There is a glass tube visor.
Alternatively, it is provided with capacitance level gauge, the surge tank top entry and is provided with into hydraulic pneumatic in the surge tank
Valve, interaction relation is formed between the capacitance level gauge and the feed liquor pneumatic operated valve, to be measured by the capacitance type liquid level
The level value obtained controls being turned on and off for the feed liquor pneumatic operated valve.
Alternatively, in addition to for controlling to be provided with the first liquid level in the first PLC of concentrated compounding system, the dense preparing tank
Meter, is provided with the first electrical proportional ball valve at the dense preparing tank top entry, first PLC respectively with first liquid
Position meter and the first electrical proportional ball valve electrical connection.
Alternatively, in addition to for controlling to be provided with the second liquid level in the second PLC of dilute match system, the dilute preparing tank
Meter, is provided with the second electrical proportional ball valve at the dilute preparing tank top entry, second PLC respectively with second liquid
Position meter and the second electrical proportional ball valve electrical connection.
Beneficial effects of the present invention：
The complete liquid mixing system of liquid drugs injection of the present invention, is made up of concentrated compounding system, dilute match system and package system, in concentrated compounding system
In by the first filter inhale carbon processing after material enter in dilute preparing tank, the material after dilute preparing tank is handled is sequentially passed through
Second filter and the filtering of the 3rd filter twice, surge tank is most entered after the 4th filter sterilised, is completed canned afterwards.This hair
It is bright to realize online with liquid, on-line cleaning and online piecewising algorithms sterilizing, and controlled by the first PLC and the 2nd PLC
Device come control match somebody with somebody liquid precision.
Brief description of the drawings
Fig. 1 is the structural representation of the complete liquid mixing system of liquid drugs injection of the embodiment of the present invention.
Reference：
Inject waterpipe -11；Pure steam pipeline -12；Waste pipe -13；Condensing water conduit -14；
Concentrated compounding system -20；Dense preparing tank -21；First sanitary pump -22；First filter -23；
Dilute match system -30；Dilute preparing tank -31；Second sanitary pump -32；Second filter -33；
3rd filter -34；
Package system -40；4th filter -41；Surge tank -42；
First pipeline 51；Second pipe -52；3rd pipeline -53；4th pipeline -54；
Glass tube visor -61；Thermometer -62；Conductivity meter -63.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Fig. 1 is the structural representation of the complete liquid mixing system of liquid drugs injection of the embodiment of the present invention.Referring to Fig. 1, the embodiment of the present invention
There is provided a kind of complete liquid mixing system of liquid drugs injection, including：Injection waterpipe 11 and the concentrated compounding system 20 being sequentially connected with, dilute match system
30 and package system 40, the concentrated compounding system 20 includes dense preparing tank 21, the first sanitary pump 22 and the first filter 23, described dilute to match somebody with somebody
System 30 includes dilute preparing tank 31, the second sanitary pump 32, the second filter 33 and the 3rd filter 34, and the package system 40 includes
4th filter 41 and surge tank 42, the dense preparing tank 21 are connected by first sanitary pump 22 with first filter 23
Connect, first filter 23 is connected by the first pipeline 5151 with the dense preparing tank 21, first filter 23 passes through
Second pipe 52 is connected with the dilute preparing tank 31, and the dilute preparing tank 31 passes through second sanitary pump 32 and the described second filtering
Device 33 is connected, and second filter 33 is connected with the 3rd filter 34, and the 3rd filter 34 passes through the 3rd
Pipeline 53 is connected with the dilute preparing tank 31, and the 3rd filter 34 passes through the 4th pipeline 54 and the phase of the 4th filter 41
Connection, the 4th filter 41 is connected with the surge tank 42, the entrance of the dense preparing tank 21 and the dilute preparing tank 31
Entrance is connected with the injection waterpipe 11.
The complete liquid mixing system of liquid drugs injection of the present invention, is made up of concentrated compounding system 20, dilute match system 30 and package system 40, dense
The material inhaled in match system 20 by the first filter 23 after carbon processing is entered in dilute preparing tank 31, after the processing of dilute preparing tank 31
Material sequentially pass through the second filter 33 and the twice of the 3rd filter 34 filtering, most afterwards through the 4th filter 41 sterilize after enter
Surge tank 42, is completed canned.The present invention can be realized online with liquid, on-line cleaning and online piecewising algorithms sterilizing, and passes through first
PLC and the second PLC control to match somebody with somebody liquid precision.
Process with liquid is carried out using the complete liquid mixing system of the liquid drugs injection of the present invention as follows：Injection water from injection waterpipe 11 by
The entrance of dense preparing tank 21 is entered in dense preparing tank 21, and other auxiliary materials enter dense preparing tank 21 by the dog-house at the top of dense preparing tank 21
In, injection water and other auxiliary materials are mixed into dense material, and after the completion of dense material mixing, the first filtering is delivered to by the first sanitary pump 22
Device 23 carries out carbonization treatment, opens the first pipeline 51 and simultaneously closes second pipe 52, the dense material after carbonization treatment passes through the
Proceed mixed processing in one pipeline 51 feeding dense preparing tank 21, form a partial circulating.From the outlet stream of the first filter 23
Whether sampling checking feed liquid is clarified in the dense material gone out, if verifying feed clarification, opens second channel and closes first and manages
Road 51 so that dense material is entered in dilute preparing tank 31 by second pipe 52, injection water is sent in dilute preparing tank 31 mixed with dense material
Conjunction forms dilute material, dilute material by the second sanitary pump 32 be delivered to the second filter 33 carried out successively with the 3rd filter 34 it is different
The filtration treatment of filtering accuracy, opens the 3rd pipeline 53 and simultaneously closes the 4th pipeline 54, and dilute material after filtration treatment passes through the
Proceed mixed processing in three pipelines 53 feeding dilute preparing tank 31, form a partial circulating.From the outlet stream of the 3rd filter 34
Whether sampling checking feed liquid is qualified in the dilute material gone out, if checking out-feed liquid is qualified, opens fourth lane and closes the 3rd and manages
Road 53 so that qualified dilute material is entered in the 4th filter 41 by the 4th pipeline 54 carries out bacteria removing, qualified dilute material
Enter and prepare encapsulation in surge tank 42, so far, complete liquid drugs injection matches somebody with somebody liquid and encapsulation.
Referring to Fig. 1, in addition to waste pipe 13, the dense preparing tank 21, first sanitary pump 22, first filter
23rd, the dilute preparing tank 31, second sanitary pump 32, second filter 33, the 3rd filter 34 and the buffering
The outlet of tank 42 is connected with the waste pipe 13.
The complete liquid mixing system of liquid drugs injection of the present invention, in addition to the on-line cleaning system with function of on-line cleaning.Before cleaning
Need the filter core of four filters pulling down offline cleaning.Function of on-line cleaning is carried out before liquid is matched somebody with somebody every time.Respectively to concentrated compounding
Inject injection water in tank 21 and dilute preparing tank 31, keep being not less than the water of 70% volume, carry out whole system each part and
The cleaning of pipeline, the waste water through over cleaning flows out from the waste pipe 13 each exported respectively.Wherein, all waste pipes 13
In conductivity meter 63 is installed, detect whether the system reaches medical cleaning requirement by conductivity meter 63, and print clear
Wash conductivity data report.
Referring to Fig. 1, in addition to pure steam pipeline 12, the dense preparing tank 21, the dilute preparing tank 31 and the 3rd filter
34 entrance is connected with the pure steam pipeline 12.Also include condensing water conduit 14, the dense preparing tank 21, first filtering
Device 23, the dilute preparing tank 31, second filter 33, the 3rd filter 34 and the surge tank 42 outlet and institute
Condensing water conduit 14 is stated to be connected.
The complete liquid mixing system of liquid drugs injection of the present invention, in addition to the fractional sterilization system with online piecewising algorithms sterilizing function.
Line fractional sterilization is carried out after on-line cleaning.Be passed through pure steam into dense preparing tank 21 and dilute preparing tank 31 respectively, pure steam according to
Moving towards with liquid material is flowed, and the high temperature of pure steam can be carried out at sterilizing to each part and pipeline of whole system
Reason, when the temperature of pure steam reaches 121 DEG C, can reach that sterilizing is required.Pure steam temperature after the second filter 33 has
Declined, its temperature is reached 121 DEG C again, it is necessary to the regular hour to the sterilizing of the 3rd filter 34 of back segment, therefore, directly
Pure steam is passed into the 3rd filter 34 so that the second filter 33 and the 3rd filter 34 are passed through pure steam progress simultaneously
Sterilizing, can save sterilization time.In addition, pure steam from the top of dense preparing tank 21 by the first pipeline 51, approach second pipe 52, most
Condensing water conduit 14 is reached afterwards, completes the sterilization process of concentrated compounding system 20.
Pure steam is from the top of dilute preparing tank 31 by the 3rd pipeline 53, and the pipeline 54 of approach the 4th is passed through in the 4th filter 41, arrived
Up to surge tank 42, condensing water conduit 14 is finally reached, the sterilization process of dilute match system 30 is completed.High temperature pure steam is by whole system
Each part and pipeline of system, cooling produces condensed water to the cold, and is flowed out respectively from the condensing water conduit 14 each exported.Its
In, it is mounted on leading PT100 thermometers 62 in all condensing water conduits 14, the system is detected by leading PT100 thermometers 62
Whether reach that medicine sterilizing is required, and print sterilising temp and Time Data Report.
Wherein, first filter 23 is titanium rod filter, second filter 33, the and of the 3rd filter 34
4th filter 41 is microporous membrane filters.
Wherein, the filtering accuracy of first filter 23 is 4.0 μm, and the filtering accuracy of second filter 33 is
0.45 μm, the filtering accuracy of the 3rd filter 34 is 0.22 μm, and the filtering accuracy of the 4th filter 41 is 0.22 μm.
Referring to Fig. 1, first pipeline 51, the second pipe 52, the 3rd pipeline 53 and the 4th pipeline 54
It is upper to be respectively provided with a glass tube visor 61 respectively.In addition, can also on respective waste pipe 13 and condensing water conduit 14
Glass tube visor 61 is installed.
By glass tube visor 61, the whereabouts of liquid drugs injection decoction can be conveniently observed, it is particularly installed above in blow-off line
Glass tube visor 61, can be visually seen liquid drugs injection decoction can or can not be lost in.
It is provided with referring to Fig. 1, in the surge tank 42 at capacitance level gauge, the top entry of surge tank 42 and is provided with feed liquor
Pneumatic operated valve, interaction relation is formed between the capacitance level gauge and the feed liquor pneumatic operated valve, to pass through the capacitance type liquid level
The level value measured controls being turned on and off for the feed liquor pneumatic operated valve.
Before canned, need to set a standard level value first.Capacitance level gauge is used to detect in surge tank 42
Level value, if level value is less than standard level value, feed liquor pneumatic operated valve can automatically open up feed liquor, if level value is higher than titer
Place value, feed liquor pneumatic operated valve can close feed liquor automatically.So package system 40 need not be operated manually, fully achieve auto-filling.
Referring to Fig. 1, in addition to for controlling the first PLC of concentrated compounding system 20, provided with the in the dense preparing tank 21
At one liquid level gauge, the top entry of dense preparing tank 21 be provided with the first electrical proportional ball valve, first PLC respectively with institute
State first liquid level gauge and the first electrical proportional ball valve electrical connection.
Injection water required for being set first by the first PLC, then the first PLC is to the first electronics
Proportional ball valve sends open command, and the first electrical proportional ball valve is opened, and injection water is entered in dense preparing tank 21, and first liquid level gauge is real
When detection dense preparing tank 21 in water level value, and the water level value is sent to the first PLC in real time, the first PLC will
Water level value is contrasted with injection water set in advance, and when water level value reaches injection water set in advance, then the first PLC is controlled
Device processed sends out code to the first electrical proportional ball valve, and the first electrical proportional ball valve is closed, and completes the injection water of dense preparing tank 21
Injection.
Referring to Fig. 1, in addition to for controlling the second PLC of dilute match system 30, provided with the in the dilute preparing tank 31
At two liquid level gauges, the top entry of dilute preparing tank 31 be provided with the second electrical proportional ball valve, second PLC respectively with institute
State second liquid level gauge and the second electrical proportional ball valve electrical connection.
Injection water required for being set first by the second PLC, then the second PLC is to the second electronics
Proportional ball valve sends open command, and the second electrical proportional ball valve is opened, and injection water is entered in dilute preparing tank 31, and second liquid level gauge is real
When detection dilute preparing tank 31 in water level value, and the water level value is sent to the second PLC in real time, the second PLC will
Water level value is contrasted with injection water set in advance, and when water level value reaches injection water set in advance, then the 2nd PLC is controlled
Device processed sends out code to the second electrical proportional ball valve, and the second electrical proportional ball valve is closed, and completes the injection water of dilute preparing tank 31
Injection.
It should be noted that the present invention the first PLC or the second PLC also respectively with on-line cleaning system
And online piecewising algorithms disinfection system is connected, realized by the first PLC or the second PLC to on-line cleaning system
And the control of online piecewising algorithms disinfection system.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of complete liquid mixing system of liquid drugs injection, it is characterised in that including：Injection waterpipe and be sequentially connected with concentrated compounding system,
Dilute match system and package system, the concentrated compounding system include dense preparing tank, the first sanitary pump and the first filter, dilute match system
Including dilute preparing tank, the second sanitary pump, the second filter and the 3rd filter, the package system includes the 4th filter and buffering
Tank, the dense preparing tank is connected by first sanitary pump with first filter, and first filter passes through first
Pipeline is connected with the dense preparing tank, and first filter is connected by second pipe with the dilute preparing tank, described dilute to match somebody with somebody
Tank is connected by second sanitary pump with second filter, and second filter is connected with the 3rd filter
Connect, the 3rd filter is connected by the 3rd pipeline with the dilute preparing tank, the 3rd filter by the 4th pipeline with
4th filter is connected, and the 4th filter is connected with the surge tank, the entrance of the dense preparing tank and described
The entrance of dilute preparing tank is connected with the injection waterpipe.
2. the complete liquid mixing system of liquid drugs injection according to claim 1, it is characterised in that also including waste pipe, the concentrated compounding
Tank, first sanitary pump, first filter, the dilute preparing tank, second sanitary pump, second filter, institute
The outlet for stating the 3rd filter and the surge tank is connected with the waste pipe.
3. the complete liquid mixing system of liquid drugs injection according to claim 2, it is characterised in that described dense also including pure steam pipeline
The entrance of distribution tank, the dilute preparing tank and the 3rd filter is connected with the pure steam pipeline.
4. the complete liquid mixing system of liquid drugs injection according to claim 3, it is characterised in that described dense also including condensing water conduit
Distribution tank, first filter, the dilute preparing tank, second filter, the 3rd filter and the surge tank go out
Mouth is connected with the condensing water conduit.
5. the complete liquid mixing system of liquid drugs injection according to claim 1, it is characterised in that first filter filters for titanium rod
Device, second filter, the 3rd filter and the 4th filter are microporous membrane filters.
6. the complete liquid mixing system of liquid drugs injection according to claim 5, it is characterised in that the filtering accuracy of first filter
For 4.0 μm, the filtering accuracy of second filter is 0.45 μm, and the filtering accuracy of the 3rd filter is 0.22 μm, the
The filtering accuracy of four filters is 0.22 μm.
7. the complete liquid mixing system of liquid drugs injection according to claim 1, it is characterised in that first pipeline, second pipe
A glass tube visor is respectively provided with respectively on road, the 3rd pipeline and the 4th pipeline.
8. the complete liquid mixing system of liquid drugs injection according to claim 1, it is characterised in that condenser type liquid is provided with the surge tank
Feed liquor pneumatic operated valve is provided with position meter, the surge tank top entry, between the capacitance level gauge and the feed liquor pneumatic operated valve
Interaction relation is formed, unlatching or the pass of the feed liquor pneumatic operated valve are controlled with the level value measured by the capacitance level gauge
Close.
9. the complete liquid mixing system of liquid drugs injection according to any one of claim 1-8, it is characterised in that also including for controlling
First PLC of concentrated compounding system, is provided with the dense preparing tank at first liquid level gauge, the dense preparing tank top entry provided with the
One electrical proportional ball valve, first PLC is electric with the first liquid level gauge and the first electrical proportional ball valve respectively
Connection.
10. the complete liquid mixing system of liquid drugs injection according to any one of claim 1-8, it is characterised in that also including for controlling
Make to be provided with the second PLC of dilute match system, the dilute preparing tank at second liquid level gauge, the dilute preparing tank top entry and be provided with
Second electrical proportional ball valve, second PLC respectively with the second liquid level gauge and the second electrical proportional ball valve
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428052.2A CN107051251A (en) | 2017-06-08 | 2017-06-08 | A kind of complete liquid mixing system of liquid drugs injection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428052.2A CN107051251A (en) | 2017-06-08 | 2017-06-08 | A kind of complete liquid mixing system of liquid drugs injection |
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| CN107051251A true CN107051251A (en) | 2017-08-18 |
Family
ID=59616029
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|---|---|---|---|
| CN201710428052.2A Withdrawn CN107051251A (en) | 2017-06-08 | 2017-06-08 | A kind of complete liquid mixing system of liquid drugs injection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109589680A (en) * | 2018-12-27 | 2019-04-09 | 中国大冢制药有限公司 | A kind of preparation method and preparation system of the infusion preparation of plastic ampoule |
| CN109927949A (en) * | 2019-03-08 | 2019-06-25 | 广西梧州制药（集团）股份有限公司 | A kind of filling delivery system of full-automatic ingredient and method |
| CN114797569A (en) * | 2022-05-14 | 2022-07-29 | 扬州禹力水处理科技有限公司 | Novel liquid system is joined in marriage to water injection complete set |
| CN117443251A (en) * | 2023-11-01 | 2024-01-26 | 安徽宏业药业有限公司 | Production process of oxytocin injection and liquid preparation production system thereof |
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| CN201762083U (en) * | 2010-08-26 | 2011-03-16 | 上海创洁科技有限公司 | Small-capacity injection material conveying system |
| CN205683848U (en) * | 2016-06-03 | 2016-11-16 | 华夏生生药业(北京)有限公司 | Medicinal liquid is dilute joins circulated filter system |
| CN206868040U (en) * | 2017-06-08 | 2018-01-12 | 江苏鑫东方环保设备科技有限公司 | A kind of complete liquid mixing system of liquid drugs injection |
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| CN109589680A (en) * | 2018-12-27 | 2019-04-09 | 中国大冢制药有限公司 | A kind of preparation method and preparation system of the infusion preparation of plastic ampoule |
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Application publication date: 20170818 |