CN205730564U - Remnant liquid recovering device and include its pharmacy liquid mixing system - Google Patents
Remnant liquid recovering device and include its pharmacy liquid mixing system Download PDFInfo
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- CN205730564U CN205730564U CN201620577780.0U CN201620577780U CN205730564U CN 205730564 U CN205730564 U CN 205730564U CN 201620577780 U CN201620577780 U CN 201620577780U CN 205730564 U CN205730564 U CN 205730564U
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- liquid
- filter
- exhaustor
- sterilizing filter
- recovering device
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Abstract
The utility model discloses a kind of remnant liquid recovering device and include its pharmacy liquid mixing system.Described remnant liquid recovering device, including sterilizing filter, exhaustor, diaphragm valve and glass visor, one end of described exhaustor is arranged at the top of described sterilizing filter, and the intracavity inter-connection of described exhaustor and described sterilizing filter, described diaphragm valve is arranged in described exhaustor and is positioned at the top at top of described sterilizing filter, and described glass visor is arranged on described exhaustor and is positioned at the top at top of described sterilizing filter and is positioned at the upstream of described diaphragm valve；Described pharmacy liquid mixing system includes remnant liquid recovering device as above.This utility model can the residual liquid in feed liquid pipeline before efficient recovery filter, thus improve the yield of product, be particularly suited for the production process of the higher product of added value, on the premise of not affecting product quality, substantially increase economic benefit.
Description
Technical field
This utility model relates to a kind of remnant liquid recovering device and includes its pharmacy liquid mixing system.
Background technology
In pharmacy liquid mixing system, it will usually use hydrophilic liquid filter reduce the microbial load of medicinal liquid or carry out
Aseptic filtration, in view of the characteristic of hydrophilic filter element, gas want by filter need higher than filter element bubble point,
With 0.22 μm of certain brand, as a example by PVDF filter element liquid filter, (blowing air water moistens bubble point >=3.45bar when 23 DEG C
Wet), say, that air needs to be gone over by hydraulic pressure more than 3.45bar guarantee.
In actual pharmacy dosing produces, feed liquid is delivered to fill from Agitation Tank through sterilizing filter by compressed air
Gravity tank, for reducing feed liquid residual, all has aseptic compressed air to carry out residual liquid purging before every grade of sterilizing filter.Treat in Agitation Tank
Feed liquid conveying is complete, after the feed liquid in feed liquid pipeline before filter is depressed into filter by compressed air, because of compressed air
Pressure is less than the bubble point of filter element, and compressed air cannot pass through filter element, and now compressed air can be stagnated, feed liquid before filter
Still having the feed liquid residual of part in pipeline, this part can only be discarded；Then can be right according to compressed air more than bubble point pressure
In filter, the integrity of filter element has an impact, and risk is higher.
Utility model content
To be solved in the utility model be in prior art before filter in feed liquid pipeline residual liquid cannot reclaim, cause production
The problem of waste, it is provided that a kind of remnant liquid recovering device and include its pharmacy liquid mixing system.
This utility model solves above-mentioned technical problem by the following technical programs:
This utility model provides a kind of remnant liquid recovering device, including sterilizing filter；Described remnant liquid recovering device also includes:
Exhaustor, one end of described exhaustor is arranged at the top of described sterilizing filter, and described exhaustor is with described
The intracavity inter-connection of sterilizing filter；
Diaphragm valve, enters the compressed-air actuated flow in described exhaustor for control from described sterilizing filter, and
Described diaphragm valve is arranged in described exhaustor and is positioned at the top at top of described sterilizing filter；
Glass visor, for observing the flow condition of the residual liquid entered in described exhaustor, and described glass visor is arranged
On described exhaustor and be positioned at the top at top of described sterilizing filter, and it is positioned at the upstream of described diaphragm valve.
It is preferred that described diaphragm valve is manual diaphragm valve, in order to operator adjust residual liquid in glass visor at any time
Liquid level, it is ensured that residual liquid is carried secretly by compressed air but is unlikely to be blown to technique discharge tube, with farthest by residual liquid
After being purged to filter element；
It is preferred that the import of described diaphragm valve is connected with described sterilizing filter by described exhaustor, described barrier film
The outlet of valve is connected with described discharging of waste liquid pipeline by described exhaustor, compressed air can be enable to flow by regulating this valve
Logical；Described diaphragm valve can also be as air bleeding valve, and when filtering feed liquid, aerofluxus is to ensure that feed liquid is full of filter sleeve.
It is preferred that the part before described diaphragm valve that is positioned at of described exhaustor is stainless steel tube, 316L type can be used not
Rust steel, to ensure enough clean rank requirements.
It is preferred that the glass visor that described glass visor is built-in safety glass pipe, the two ends of described glass visor are passed through
Chuck is connected with described exhaustor, makes it install more simple and fast while ensureing good seal.
It is preferred that described sterilizing filter includes a filter element, the inner chamber of described sterilizing filter is divided by described filter element
It is divided into filter element proparea and the filter element back zone being connected with described filter element proparea, and described filter element proparea and described sterilizing filter
Inlet and the top air vent of described sterilizing filter be connected, described filter element back zone goes out liquid with described sterilizing filter
Mouth is connected, and residual liquid enters filter element back zone and by liquid outlet discharge realization recovery through degree of depth purging from filter element proparea through filter element.
This utility model additionally provides a kind of pharmacy liquid mixing system, and it includes remnant liquid recovering device as above.
It is preferred that it also includes respiratory organ, pneumatic filter, Agitation Tank and gravity tank；Described respiratory organ and described dosing
The top of tank is connected by conveying pipeline, to be passed through aseptic compressed air；The bottom of described Agitation Tank and the top of described gravity tank
Portion is connected by conveying pipeline；Described remnant liquid recovering device is located on the conveying pipeline between described Agitation Tank and described gravity tank,
And the described inlet of sterilizing filter all passes through with described gravity tank with the liquid outlet of described Agitation Tank, described sterilizing filter
Conveying pipeline is connected；The gas outlet of described pneumatic filter is connected by conveying pipeline with the inlet of described sterilizing filter,
Purge being passed through aseptic compressed air.
It is preferred that described pharmacy liquid mixing system includes some described remnant liquid recovering devices, some described remnant liquid recovering devices
Between connected in series by conveying pipeline, the feed liquor of sterilizing filter described in the liquid outlet of sterilizing filter described in upper level and next stage
Mouth is connected by conveying pipeline, to realize multistage filtering；
On the basis of meeting common sense in the field, above-mentioned each optimum condition, can combination in any, obtain this utility model each the most relatively
Good example.
Positive progressive effect of the present utility model is: this utility model can be before efficient recovery filter in feed liquid pipeline
Residual liquid, thus improve the yield of product, be particularly suited for the production process of the higher product of added value, do not affecting product product
On the premise of matter, substantially increase economic benefit.
Accompanying drawing explanation
Fig. 1 is the remnant liquid recovering device structural representation of this utility model preferred embodiment.
Fig. 2 is the pharmacy liquid mixing system structural representation of this utility model preferred embodiment.
Detailed description of the invention
Further illustrate this utility model below by the mode of embodiment, but the most therefore this utility model is limited in
Among described scope of embodiments.
As it is shown in figure 1, a kind of remnant liquid recovering device, including sterilizing filter 5, and:
Exhaustor, one end of described exhaustor is arranged at the top of described sterilizing filter, and described exhaustor is with described
The intracavity inter-connection of sterilizing filter；The part before described diaphragm valve that is positioned at of described exhaustor is stainless steel tube, can use
316L rustless steel.
Diaphragm valve 6, enters the compressed-air actuated flow in described exhaustor for control from described sterilizing filter, and
Described diaphragm valve 6 is arranged in described exhaustor and is positioned at the top at top of described sterilizing filter 5；Described diaphragm valve 6 is
Manual diaphragm valve；The import of diaphragm valve 6 is by the intracavity inter-connection of described exhaustor with described sterilizing filter 5, described barrier film
The outlet of valve 6 is connected with discharging of waste liquid pipeline by described exhaustor.
Glass visor 7, for observing the flow condition of the described residual liquid entered in described exhaustor, and described glass visor
7 are arranged on described exhaustor and are positioned at the top at top of described sterilizing filter 5, and are positioned at the upstream of described diaphragm valve 6；
Described glass visor is built-in safety glass pipe glass visor, and its two ends are connected with described exhaustor by chuck；Glass regards
Mirror specification selects DN25, and diaphragm valve selects DN15, and chuck selects 316L sanitation-grade clamping, is this area routine and selects.
Described sterilizing filter 5 has inlet, liquid outlet, top air vent and filter element, described sterilizing filter 5 interior
Chamber is divided into filter element proparea and the filter element back zone being connected with described filter element proparea by described filter element, and before described filter element
District is connected with described inlet and described top air vent, and described filter element back zone is connected with described liquid outlet.
As in figure 2 it is shown, a kind of pharmacy liquid mixing system, it includes respiratory organ 1, Agitation Tank 2, pneumatic filter 3, gravity tank 4
And remnant liquid recovering device；Described respiratory organ 1 is connected by conveying pipeline with the top of described Agitation Tank 2, described Agitation Tank 2
Bottom is connected by conveying pipeline with the top of described gravity tank 4；Described remnant liquid recovering device is located at described Agitation Tank 2 with described
On conveying pipeline between gravity tank 4, and the inlet of described sterilizing filter 5 and described Agitation Tank 2, described sterilizing filter 5
Liquid outlet be all connected by conveying pipeline with described gravity tank 4 or next stage sterilizing filter 5；Some described residual liquids reclaim dress
Conveying pipeline is passed through connected in series between putting；The gas outlet of described pneumatic filter 3 and the inlet of described sterilizing filter 5 are by defeated
Material pipe is connected.
The conveying of this utility model material is divided into three phases to carry out:
First being normal material delivery phase, Agitation Tank 2 is passed through aseptic compressed air, and feed liquid passes through compressed air from joining
Flow container 2 is delivered to fill gravity tank through sterilizing filter 5；
Secondly being residual liquid purge stages, after treating the conveying of Agitation Tank 2 material, for reducing pipeline feed liquid residual, every grade is removed
All there is aseptic compressed air to be passed through from pneumatic filter 3 before bacterium filter 5 and carry out residual liquid purging, mainly the feed liquid in pipeline is blown
It is swept to fill gravity tank 4；
Finally purge recovery stage for the residual liquid degree of depth, after residual liquid process terminates, initially enter the residual liquid degree of depth and purge back
In the receipts stage, aseptic compressed air is passed through described sterilizing filter 5, opens the diaphragm valve 7 on sterilizing filter 5 top, see simultaneously
Examine the feed liquid situation of glass visor 6, control compressed-air actuated flow by the aperture adjusting diaphragm valve 7 so that feed liquid can be
Seething at glass visor 6, without regard to being blown to discharge pipe, the feed liquid at this moment purged by compressed air will reach filter element
Place, thus the port of export of sterilizing filter 5 is arrived by hydrophilic filter element, and finally reclaimed by purging to described gravity tank 4；Treat
Sterilizing filter 6 top glass visor 6 is not it is observed that during feed liquid, close the diaphragm valve 7 after filter, and the residual liquid degree of depth has purged
Become.
As a example by the product that added value is higher, material liquid is 10L, if applying existing conventional equipment feed liquid in systems
Residual quantity is more than 1L, then can feed liquid residual quantity be controlled at about 600mL by this utility model, and the response rate of feed liquid carries
High by 40%, product yield has been brought up to 94% by original 90%, because added value of product is higher, produces the frequency higher, comprehensively
From the point of view of, on the premise of not affecting product quality, substantially increase economic benefit.
In description of the present utility model, it is to be understood that term " on ", D score, "front", "rear", "left", "right",
The orientation of the instruction such as " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes this utility model and simplify description rather than instruction or the device of hint indication or unit
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Although the foregoing describing detailed description of the invention of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
These embodiments, on the premise of without departing substantially from principle of the present utility model and essence, can be made numerous variations or repair by member
Change, but these changes and amendment each fall within protection domain of the present utility model.
Claims (9)
1. a remnant liquid recovering device, including sterilizing filter, it is characterised in that described remnant liquid recovering device also includes:
Exhaustor, one end of described exhaustor is arranged at the top of described sterilizing filter, and described exhaustor is degerming with described
The intracavity inter-connection of filter；
Diaphragm valve, enters the compressed-air actuated flow in described exhaustor for controlling from described sterilizing filter, described every
Film valve is arranged in described exhaustor and is positioned at the top at top of described sterilizing filter；
Glass visor, for observing the flow condition of the residual liquid entered in described exhaustor, described glass visor is arranged at described
In exhaustor and be positioned at the top at top of described sterilizing filter, and it is positioned at the upstream of described diaphragm valve.
2. remnant liquid recovering device as claimed in claim 1, it is characterised in that described diaphragm valve is manual diaphragm valve.
3. remnant liquid recovering device as claimed in claim 2, it is characterised in that described exhaustor is passed through in the import of described diaphragm valve
With the intracavity inter-connection of described sterilizing filter, the outlet of described diaphragm valve is connected with discharging of waste liquid pipeline by described exhaustor
Logical.
4. remnant liquid recovering device as claimed in claim 1, it is characterised in that described exhaustor be positioned at described diaphragm valve before
Part be stainless steel tube.
5. remnant liquid recovering device as claimed in claim 1, it is characterised in that described glass visor is built-in safety glass pipe
Glass visor, the two ends of described glass visor are connected with described exhaustor by chuck.
6. remnant liquid recovering device as claimed in claim 1, it is characterised in that described sterilizing filter includes a filter element, described
After the inner chamber of sterilizing filter is divided into filter element proparea and the filter element that is connected with described filter element proparea by described filter element
District, and described filter element proparea is connected with the top air vent of the inlet of described sterilizing filter and described sterilizing filter,
Described filter element back zone is connected with the liquid outlet of described sterilizing filter.
7. a pharmacy liquid mixing system, it is characterised in that it includes that the residual liquid as according to any one of claim 1-6 reclaims dress
Put.
8. pharmacy liquid mixing system as claimed in claim 7, it is characterised in that it also includes respiratory organ, pneumatic filter, dosing
Tank and gravity tank；Described respiratory organ is connected by conveying pipeline with the top of described Agitation Tank, the bottom of described Agitation Tank and institute
The top stating gravity tank is connected by conveying pipeline；Described remnant liquid recovering device is located between described Agitation Tank and described gravity tank
Conveying pipeline on, and the inlet of described sterilizing filter and described Agitation Tank, described sterilizing filter liquid outlet with described
Gravity tank is all connected by conveying pipeline；The gas outlet of described pneumatic filter and the inlet of described sterilizing filter are by defeated
Material pipe is connected.
9. pharmacy liquid mixing system as claimed in claim 8, it is characterised in that described pharmacy liquid mixing system includes some described residual
Liquid retracting device, between some described sterilizing filters by conveying pipeline connected in series, sterilizing filter described in upper level go out liquid
Mouth is connected by conveying pipeline with the inlet of sterilizing filter described in next stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577780.0U CN205730564U (en) | 2016-06-14 | 2016-06-14 | Remnant liquid recovering device and include its pharmacy liquid mixing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577780.0U CN205730564U (en) | 2016-06-14 | 2016-06-14 | Remnant liquid recovering device and include its pharmacy liquid mixing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730564U true CN205730564U (en) | 2016-11-30 |
Family
ID=57386844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620577780.0U Withdrawn - After Issue CN205730564U (en) | 2016-06-14 | 2016-06-14 | Remnant liquid recovering device and include its pharmacy liquid mixing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730564U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879471A (en) * | 2016-06-14 | 2016-08-24 | 上海奥星制药技术装备有限公司 | Residual liquid recovery device and method and pharmaceutical liquid mixing system |
| CN113041712A (en) * | 2019-12-27 | 2021-06-29 | 帕尔公司 | Method and system for recovering fluids |
| CN115253463A (en) * | 2022-07-27 | 2022-11-01 | 宁波长荣酿造设备有限公司 | Filtering system and control method |
-
2016
- 2016-06-14 CN CN201620577780.0U patent/CN205730564U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879471A (en) * | 2016-06-14 | 2016-08-24 | 上海奥星制药技术装备有限公司 | Residual liquid recovery device and method and pharmaceutical liquid mixing system |
| CN105879471B (en) * | 2016-06-14 | 2018-01-05 | 上海奥星制药技术装备有限公司 | Remnant liquid recovering device, method and pharmacy liquid mixing system |
| CN113041712A (en) * | 2019-12-27 | 2021-06-29 | 帕尔公司 | Method and system for recovering fluids |
| CN115253463A (en) * | 2022-07-27 | 2022-11-01 | 宁波长荣酿造设备有限公司 | Filtering system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20180105 |
|
| AV01 | Patent right actively abandoned |