CN207581332U - A kind of reagent quantitative filters packaging device - Google Patents
A kind of reagent quantitative filters packaging device Download PDFInfo
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- CN207581332U CN207581332U CN201721578582.7U CN201721578582U CN207581332U CN 207581332 U CN207581332 U CN 207581332U CN 201721578582 U CN201721578582 U CN 201721578582U CN 207581332 U CN207581332 U CN 207581332U
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- reagent
- valve
- filter
- catheter
- air bleeding
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Abstract
A kind of reagent quantitative filters packaging device, including liquid medicine storage device, catheter, compression pump, quantitative filtering module, separating tube and valve positioner, quantitative filtering module includes volumetric bottle and filter, liquid medicine storage device is connect with catheter, catheter is connect with compression pump, compression pump is connect with volumetric bottle, and filter is connect with volumetric bottle, separating tube connection filter；Intake valve is provided on catheter, air bleeding valve is provided on volumetric bottle, intake valve is connect with air bleeding valve with valve positioner.The utility model is filtered before reagent is entered reagent bottle in packing, it ensure that the cleanliness factor of reagent in reagent bottle, improve the quality of product, simultaneously, by the way that valve positioner is set to be attached with intake valve and air bleeding valve, the opening and closing control for intake valve and air bleeding valve provides hardware support, in addition, the utility model is simple in structure, can be applied when plurality of reagents dispenses.
Description
Technical field
The utility model belongs to the packing production field of chemical reagent, and in particular to a kind of reagent quantitative filtering packing dress
It puts.
Background technology
At present, in the packaging operation for carrying out reagent, the pump of reagent is carried out mostly using compression pump etc. as power output source
It takes, due to the operation principle of compression pump, when carrying out reagent packing, drain pipe end must maintain the circulation of air with the external world, therefore dispense ring
Dust or other little particle impurity in border are easily accessible in device for storing liquid and the ingredient of reagent are had an impact, especially
Some require degree of purity higher reagent, part dust or impurity are often made to enter in reagent sub-bottling, to product
Quality impacts, in addition, during the storage of some reagents, also easily generates partly precipitated or mucilage binding coagulation, meeting
The reagent manufacture finally dispensed is adversely affected.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of reagent quantitative filtering packaging device.
The utility model is achieved by the following technical programs.
A kind of reagent quantitative filtering packaging device provided by the utility model, including liquid medicine storage device, catheter, pressure
Pump, quantitative filtering module, separating tube and valve positioner, quantitative filtering module include volumetric bottle and filter, liquid medicine storage
Device is connect with catheter, and catheter is connect with compression pump, and compression pump is connect with volumetric bottle, and filter is connect with volumetric bottle, liquid separation
Pipe connects filter；Intake valve is provided on catheter, is provided with air bleeding valve on volumetric bottle, intake valve with air bleeding valve and valve
Controller connects.
The filter is cartridge filter.
It is provided on the intake valve into filter element.
Exhaust filter core is provided on the air bleeding valve.
The intake valve and air bleeding valve are electron servo valve.
Quantitative scoring is also equipped on the separating tube.
The beneficial effects of the utility model are：By the implementation of the utility model, reagent is entered into reagent in packing
It is filtered before bottle, makes to eventually enter into the reagent impurity in reagent bottle and be excluded outside reagent, ensure that in reagent bottle
The cleanliness factor of reagent improves the quality of product, and the utility model is not limited by production environment, when packing environment is poor
The packing work of reagent can be carried out without the cleanliness factor of packing reagent is made to be affected, meanwhile, by set valve positioner with
Intake valve and air bleeding valve are attached, and the opening and closing control for intake valve and air bleeding valve provides hardware support, in addition, this
Utility model is simple in structure, can be applied when plurality of reagents dispenses.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
As shown in Figure 1, a kind of reagent quantitative filtering packaging device, including liquid medicine storage device, catheter, compression pump, quantifies
Filtering module, separating tube and valve positioner, quantitative filtering module include volumetric bottle and filter, liquid medicine storage device and drain
Pipe connects, and catheter is connect with compression pump, and compression pump is connect with volumetric bottle, and filter is connect with volumetric bottle, and separating tube connected
Filter；Intake valve is provided on catheter, air bleeding valve is provided on volumetric bottle, intake valve connects with air bleeding valve with valve positioner
It connects.
The filter is cartridge filter.
It is provided on the intake valve into filter element.
Exhaust filter core is provided on the air bleeding valve.
The intake valve and air bleeding valve are electron servo valve.
Quantitative scoring is also equipped on the separating tube.
During work, compression pump pumps out reagent after being powered from liquid medicine storage device, enters in catheter, is set on catheter
Intake valve is equipped with, after pressure pump startup, valve positioner control intake valve is opened, and is ensured that compression pump can have at work and is filled
The air of foot enters, and ensures its work, can be set in air inlet valve position into filter element and the air of entrance is filtered, and reduces logical
Dust and impurity content that intake valve enters in reagent are crossed, reagent first passes through volumetric bottle after being come out from compression pump and is quantified, with
It is filtered afterwards into filter, enters back into separating tube and carry out liquid separation, be provided with air bleeding valve on volumetric bottle, when there is examination in volumetric bottle
Into fashionable, valve positioner control air bleeding valve is opened, and ensures that the pressure in volumetric bottle is maintained at stable level, convenient for follow-up for agent
Liquid separation operation, exhaust filter core on air bleeding valve can be set, prevent impurity and dust in air from being entered by air bleeding valve
In reagent, by the filtering of filter, impurity present in reagent can be excluded, ensure to enter the reagent in reagent bottle
Be not secondary polluted during packing, finally, separating tube carry out again quantitative scoring during liquid separation to enter the reagent in reagent bottle into
Row is quantitative, makes the reagent entered in reagent bottle each time be.
By the implementation of the utility model, filtered before reagent is entered reagent bottle in packing, make finally into
The reagent impurity entered in reagent bottle is excluded outside reagent, be ensure that the cleanliness factor of reagent in reagent bottle, is improved product
Quality, the utility model are not limited by production environment, dispense environment it is poor when can also carry out the packing work of reagent without
The cleanliness factor of packing reagent is made to be affected, meanwhile, by the way that valve positioner is set to be attached with intake valve and air bleeding valve, it is
The opening and closing control of intake valve and air bleeding valve provides hardware support, in addition, the utility model is simple in structure, it can be more
It is applied during kind reagent packing.
Claims (6)
1. a kind of reagent quantitative filters packaging device, it is characterised in that：Including liquid medicine storage device, catheter, compression pump, quantified
Module, catheter and valve positioner are filtered, quantitative filtering module includes volumetric bottle and filter, liquid medicine storage device and catheter
Connection, catheter are connect with compression pump, and compression pump is connect with volumetric bottle, and filter is connect with volumetric bottle, separating tube connection filtering
Device；Intake valve is provided on catheter, air bleeding valve is provided on volumetric bottle, intake valve connects with air bleeding valve with valve positioner
It connects；Nano filter membrane is wherein provided in filter, reagent just enters after filter is entered by the filtering of nano filter membrane to be dispensed
In bottle.
2. reagent quantitative as described in claim 1 filters packaging device, it is characterised in that：The filter is barrel type filtering
Device.
3. reagent quantitative as described in claim 1 filters packaging device, it is characterised in that：Be additionally provided on the intake valve into
Filter element.
4. reagent quantitative as described in claim 1 filters packaging device, it is characterised in that：The row of being additionally provided on the air bleeding valve
Filter element.
5. reagent quantitative as described in claim 1 filters packaging device, it is characterised in that：The intake valve is with air bleeding valve
Electron servo valve.
6. reagent quantitative as described in claim 1 filters packaging device, it is characterised in that：It is fixed to be also equipped on the separating tube
Gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578582.7U CN207581332U (en) | 2017-11-23 | 2017-11-23 | A kind of reagent quantitative filters packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578582.7U CN207581332U (en) | 2017-11-23 | 2017-11-23 | A kind of reagent quantitative filters packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581332U true CN207581332U (en) | 2018-07-06 |
Family
ID=62733009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721578582.7U Active CN207581332U (en) | 2017-11-23 | 2017-11-23 | A kind of reagent quantitative filters packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678099A (en) * | 2018-12-25 | 2019-04-26 | 于丽娟 | A kind of biological reagent quantitative separating device |
-
2017
- 2017-11-23 CN CN201721578582.7U patent/CN207581332U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109678099A (en) * | 2018-12-25 | 2019-04-26 | 于丽娟 | A kind of biological reagent quantitative separating device |
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