CN207276610U - Novel multi-channel can independent control adjust microbial limit detection filtration apparatus - Google Patents
Novel multi-channel can independent control adjust microbial limit detection filtration apparatus Download PDFInfo
- Publication number
- CN207276610U CN207276610U CN201721039301.0U CN201721039301U CN207276610U CN 207276610 U CN207276610 U CN 207276610U CN 201721039301 U CN201721039301 U CN 201721039301U CN 207276610 U CN207276610 U CN 207276610U
- Authority
- CN
- China
- Prior art keywords
- fluid line
- outlet tube
- filtration apparatus
- independent control
- filter
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model proposes a kind of novel multi-channel can independent control adjust microbial limit detect filtration apparatus, including：Fluid line both ends are respectively by supporting seat supports to fix, filtration apparatus is uniformly arranged on the top of fluid line, connected with fluid line, outlet tube is uniformly arranged on the side of fluid line, outlet tube is correspondingly arranged with filtration apparatus vertical direction, outlet tube runs through fluid line, outlet tube one end connection filtration apparatus on the inside of fluid line, outlet tube one end on the outside of fluid line is connected in liquid reserve tank by catheter, liquid reserve tank is divided into the upper and lower, separated between upper strata and lower floor by dialysis membrane, multiple liquid storage spaces are evenly divided into lower floor, one liquid storage space corresponds to one outlet tube of connection, the top on the upper strata of liquid reserve tank is equipped with bleeding point, bleeding point is connected to vacuum pump by exhaust tube.The utility model uses multi-channel structure, can independent control.
Description
Technical field
Microbial limit detection filtration art is the utility model is related to, more particularly to a kind of novel multi-channel can be independent
The microbial limit detection filtration apparatus of control and regulation.
Background technology
When carrying out the detection of medicine microbial limit, frequently with filter membrane filtration method, i.e., medicine is suitably diluted, then
By filter membrane, pathogenic microorganisms is trapped within filter membrane surface, is then seeded to filter membrane in suitable culture medium, carry out it is qualitative or
Quantitative detection.Medicine after filtering is then imported in liquid storage bottle, in the prior art in order to cost-effective, usually using a vacuum
Source, while filter several samples, it is done so that there are problems with, all incoming fluid pipeline after multiple sample filterings, then lead
Multiple samples are caused to be mutually mixed, it is impossible to re-use again, cause to waste.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is that propose a kind of novel multi-channel can independent control adjust it is micro-
Biological limit detects filtration apparatus, can independent control using multi-channel structure.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of novel multi-channel can independent control
The microbial limit detection filtration apparatus of adjusting, including：Multiple filtration apparatuses, fluid line, support base, multiple outlet tubes, lead
Liquid pipe, liquid reserve tank, exhaust tube, vacuum pump, the fluid line both ends are fixed by the support seat supports respectively, the filtering
Device is uniformly arranged on the top of the fluid line, is connected with the fluid line, and the outlet tube is uniformly arranged on described
The side of fluid line, the outlet tube are correspondingly arranged with the filtration apparatus vertical direction, and the outlet tube runs through the stream
Body pipeline, outlet tube one end on the inside of fluid line connect the filtration apparatus, the outlet tube on the outside of fluid line
One end is connected in the liquid reserve tank by the catheter, and the liquid reserve tank is divided into the upper and lower, between upper strata and lower floor
Separated by dialysis membrane, multiple liquid storage spaces are evenly divided into lower floor, a liquid storage space corresponds to one outlet tube of connection, institute
The top for stating the upper strata of liquid reserve tank is equipped with bleeding point, and bleeding point is connected to vacuum pump by exhaust tube.
Further, the fluid line both ends sealing.
Further, the filtration apparatus includes measuring cup, fixture, filter, rubber stopper, connection bottle, funnel, regulating valve, institute
The lower end for stating measuring cup is socketed in the upper port in the filter, and the lower end of the filter is inserted into the rubber stopper, institute
The upper end that rubber stopper is embedded in the connection bottle is stated, the lower end of the connection bottle connects the upper end of the funnel, the lower end of funnel
Twist-on is penetrated in the fluid line to the upper end of the regulating valve, the lower end of regulating valve, with outlet tube vertical connection.
Further, the connection bottle, filter use stainless steel, and the filter, measuring cup use glass material.
Connection bottle described further is tapered, up-narrow and down-wide.
Further, miillpore filter is equipped with the filter.
The utility model has the advantage of：The installation microbial limit detection filtration apparatus of the utility model is arranged to lead to more
Road form, i.e., individually one outlet tube of connection, outlet tube are re-introduced into corresponding liquid reserve tank to each filtration apparatus by catheter
In liquid storage, it is achieved thereby that multiple samples are carried out at the same time filtering using a vacuum source, and it will not be mutually mixed, can be again
Recycle, and a regulating valve is set on each filtration apparatus, independent control is realized, in addition, each liquid storage in order to prevent
Remaining microorganism in medicine in space is mutually fled, and dialysis membrane is spatially laid with liquid storage, and liquid reserve tank is divided into up and down
Two layers, dialysis membrane can pass through gas, it is not possible to through microorganism, it is achieved thereby that can both carry out taking out to liquid storage space true
Sky, and can prevent the microorganism in each liquid storage space from mutually fleeing.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the filtration apparatus of the utility model.
Wherein：1st, filtration apparatus；2nd, fluid line；3rd, support base；4th, outlet tube；5th, catheter；6th, liquid reserve tank；7th, dialyse
Film；8th, exhaust tube；9th, vacuum pump；101st, measuring cup；102nd, fixture；103rd, filter；104th, rubber stopper；105th, bottle is connected；106、
Funnel；107th, regulating valve.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
As shown in Figure 1, a kind of novel multi-channel can independent control adjust microbial limit detection filtration apparatus 1, including：
Multiple filtration apparatuses 1, fluid line 2, support base 3, multiple outlet tubes 4, catheter 5, liquid reserve tank 6, exhaust tube 8, vacuum pump 9,
2 both ends of fluid line are supported by the support base 3 fix respectively, and the filtration apparatus 1 is uniformly arranged on the fluid
The top of pipeline 2, connects with the fluid line 2, and the outlet tube 4 is uniformly arranged on the side of the fluid line 2, described
Outlet tube 4 is correspondingly arranged with 1 vertical direction of filtration apparatus, and the outlet tube 4 runs through the fluid line 2, positioned at fluid
4 one end of outlet tube of the inner side of pipeline 2 connects the filtration apparatus 1, passes through institute positioned at 4 one end of outlet tube in the outside of fluid line 2
State catheter 5 to be connected in the liquid reserve tank 6, the liquid reserve tank 6 divides for the upper and lower, passes through dialysis between upper strata and lower floor
Film 7 separates, and multiple liquid storage spaces are evenly divided into lower floor, and a liquid storage space corresponds to one outlet tube 4 of connection, the liquid storage
The top on the upper strata of case 6 is equipped with bleeding point, and bleeding point is connected to vacuum pump 9 by exhaust tube 8.
Further, 2 both ends of the fluid line sealing.
As shown in Fig. 2, the filtration apparatus 1 includes measuring cup 101, fixture 102, filter 103, rubber stopper 104, connection bottle
105th, funnel 106, regulating valve 107, the lower end of the measuring cup 101 are socketed in the upper port in the filter 103, the mistake
The lower end of filter 103 is inserted into the rubber stopper 104, and the rubber stopper 104 is embedded in the upper end of the connection bottle 105, described
The lower end for connecting bottle 105 connects the upper end of the funnel 106, the lower end twist-on of funnel 106 to the upper end of the regulating valve 107,
The lower end of regulating valve 107 is penetrated in the fluid line 2, passes through two-way vertical connection with outlet tube 4.
Further, the connection bottle 105, filter 103 use stainless steel, and the filter 103, measuring cup 101 are adopted
Use glass material.
Connection bottle 105 described further is tapered, up-narrow and down-wide.
Further, it is equipped with miillpore filter in the filter 103.
The installation microbial limit detection filtration apparatus of the utility model is arranged to multichannel form, i.e., each filtration apparatus
Individually one outlet tube of connection, outlet tube is re-introduced into by catheter in the liquid storage of corresponding liquid reserve tank, it is achieved thereby that more
A sample is carried out at the same time filtering using a vacuum source, and will not be mutually mixed, and can recycle again, and each filtering dress
Put and a regulating valve is set, independent control is realized, in addition, remaining in the medicine in each liquid storage space in order to prevent
Microorganism is mutually fled, and dialysis membrane is spatially laid with liquid storage, liquid reserve tank is divided into two layers up and down, dialysis membrane can pass through gas
Body, it is not possible to through microorganism, it is achieved thereby that can not only be vacuumized to liquid storage space, but also can prevent that each liquid storage is empty
Interior microorganism is mutually fled.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (6)
1. a kind of novel multi-channel can independent control adjust microbial limit detection filtration apparatus, it is characterised in that including：It is more
A filtration apparatus, fluid line, support base, multiple outlet tubes, catheter, liquid reserve tank, exhaust tube, vacuum pump, the fluid hose
Road both ends are fixed by the support seat supports respectively, and the filtration apparatus is uniformly arranged on the top of the fluid line, with
The fluid line connection, the outlet tube are uniformly arranged on the side of the fluid line, the outlet tube and the filtering
Device vertical direction is correspondingly arranged, and the outlet tube runs through the fluid line, outlet tube one end on the inside of fluid line
The filtration apparatus is connected, outlet tube one end on the outside of fluid line is connected to the liquid reserve tank by the catheter
In, the liquid reserve tank is divided into the upper and lower, is separated between upper strata and lower floor by dialysis membrane, is evenly divided into lower floor multiple
Liquid storage space, a liquid storage space correspond to one outlet tube of connection, and the top on the upper strata of the liquid reserve tank is equipped with bleeding point, is evacuated
Mouth is connected to vacuum pump by exhaust tube.
2. a kind of novel multi-channel according to claim 1 can independent control adjust microbial limit detection filtering dress
Put, it is characterised in that the fluid line both ends sealing.
3. a kind of novel multi-channel according to claim 1 can independent control adjust microbial limit detection filtering dress
Put, it is characterised in that the filtration apparatus includes measuring cup, fixture, filter, rubber stopper, connection bottle, funnel, regulating valve, described
The lower end of measuring cup is socketed in the upper port in the filter, and the lower end of the filter is inserted into the rubber stopper, described
Rubber stopper is embedded in the upper end of the connection bottle, and the lower end of the connection bottle connects the upper end of the funnel, and the lower end of funnel is twisted
The upper end of the regulating valve is connected to, the lower end of regulating valve is penetrated in the fluid line, with outlet tube vertical connection.
4. a kind of novel multi-channel according to claim 3 can independent control adjust microbial limit detection filtering dress
Put, it is characterised in that the connection bottle, filter use stainless steel, and the filter, measuring cup use glass material.
5. a kind of novel multi-channel according to claim 3 can independent control adjust microbial limit detection filtering dress
Put, it is characterised in that the connection bottle is tapered, up-narrow and down-wide.
6. a kind of novel multi-channel according to claim 3 can independent control adjust microbial limit detection filtering dress
Put, it is characterised in that miillpore filter is equipped with the filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721039301.0U CN207276610U (en) | 2017-08-18 | 2017-08-18 | Novel multi-channel can independent control adjust microbial limit detection filtration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721039301.0U CN207276610U (en) | 2017-08-18 | 2017-08-18 | Novel multi-channel can independent control adjust microbial limit detection filtration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276610U true CN207276610U (en) | 2018-04-27 |
Family
ID=61984350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721039301.0U Expired - Fee Related CN207276610U (en) | 2017-08-18 | 2017-08-18 | Novel multi-channel can independent control adjust microbial limit detection filtration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580319A (en) * | 2019-01-18 | 2019-04-05 | 中国农业科学院兰州畜牧与兽药研究所 | Chinese medicinal liquor sample microbial limit detector |
| CN115382282A (en) * | 2022-10-28 | 2022-11-25 | 常州瑞曦生物科技有限公司 | Self-positioning mounting bracket, and multi-channel fluid system and method using same |
-
2017
- 2017-08-18 CN CN201721039301.0U patent/CN207276610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580319A (en) * | 2019-01-18 | 2019-04-05 | 中国农业科学院兰州畜牧与兽药研究所 | Chinese medicinal liquor sample microbial limit detector |
| CN115382282A (en) * | 2022-10-28 | 2022-11-25 | 常州瑞曦生物科技有限公司 | Self-positioning mounting bracket, and multi-channel fluid system and method using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207276610U (en) | Novel multi-channel can independent control adjust microbial limit detection filtration apparatus | |
| CN210011909U (en) | Continuous subpackaging device for biological culture medium | |
| CN111235018A (en) | Sterile sampling device and sampling method | |
| CN107022477B (en) | Sealed effectual microorganism limit detector | |
| CN206538420U (en) | A kind of feeding medium during fermentation system air-pressure balancing device | |
| CN209065901U (en) | A kind of circulation filter of Propionibacterium | |
| CN105396186A (en) | Novel blood dry powder dialysis device | |
| CN206831137U (en) | A kind of two-way liquid pipeline of low-temperature pressure container | |
| CN208532826U (en) | Float-type supernatant liquid discharge device and reactor assembly with it | |
| CN210875375U (en) | Anti-pollution containing barrel of laboratory pure water | |
| CN208465643U (en) | A kind of film wire bubble point pressure device | |
| CN208465300U (en) | The multi-joint automatic control vacuum filtering system in laboratory | |
| CN206082189U (en) | Portable biofiltration device that declines | |
| CN107655788B (en) | It is a kind of for measuring the device of glass substrate air-flotation system choke block Restriction Parameters | |
| CN217155954U (en) | Sampling device of bioreactor | |
| CN207628021U (en) | Film making device for laboratory suction filtration | |
| CN208888677U (en) | A kind of novel constant-temperature constant pressure funnel | |
| CN220503021U (en) | Directed evolution device for protein | |
| CN207294778U (en) | Disposable microbial limit detection filtering cup assembly of the sterile no heat source with filter membrane | |
| CN107270116A (en) | A kind of two-way liquid pipeline of low-temperature pressure container | |
| CN219345736U (en) | Cross-grade solution conveying stainless steel hole cover for bio-pharmaceuticals | |
| CN202961240U (en) | Automatic liquid ultra-filter for cell culture room | |
| CN212266963U (en) | Offset press fountain solution adjusting device | |
| CN215446045U (en) | Cell factory's pipe-line system and cell factory system | |
| CN218521049U (en) | Small-capacity filling equipment is carried to grape wine malleation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20210818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |