CN206910903U - A kind of serum filter - Google Patents
A kind of serum filter Download PDFInfo
- Publication number
- CN206910903U CN206910903U CN201720823072.5U CN201720823072U CN206910903U CN 206910903 U CN206910903 U CN 206910903U CN 201720823072 U CN201720823072 U CN 201720823072U CN 206910903 U CN206910903 U CN 206910903U
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- China
- Prior art keywords
- serum
- inner conduit
- filter
- cavity
- filter cavity
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- 210000002966 serum Anatomy 0.000 title claims abstract description 256
- 239000012535 impurity Substances 0.000 description 15
- 238000001914 filtration Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- External Artificial Organs (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of serum filter, it includes serum filter cavity (1), serum inner conduit (2) is provided with serum filter cavity (1), the end of serum inner conduit (2) is rotatablely connected through the upper surface of serum filter cavity (1) and with the upper surface of serum filter cavity (1)；Serum filter screen (3) is provided with the serum filter cavity (1), serum filter screen (3) is arranged at the lower section of serum inner conduit (2)；One end that the serum inner conduit (2) is arranged in serum filter cavity (1) is connected with some serum delivery lines (4), serum delivery line (4) and serum inner conduit (2) UNICOM；The end of the serum delivery line (4) is connected with the rectangular guiding for being provided with an opening groove (5), the opening direction of rectangular guiding groove (5) is towards serum filter screen (3), rectangular guiding groove (5) sidepiece is connected with scraper plate (6), and the edge of scraper plate (6) contacts with the surface of serum filter screen (3).The drawbacks of overcoming prior art the utility model has the advantage of it, novelty reasonable in design.
Description
Technical field
A kind of serum filter is the utility model is related to, belongs to cow's serum separation equipment field.
Background technology
Cow's serum is the natural medium that dosage is maximum in cell culture, containing the abundant necessary nutrition of cell growth into
Part, it is usually used in the in vitro culture of zooblast, there is particularly important function.
Hyclone is that caesarean birth arteria carotis takes blood, and new born bovine 2h arteria carotis internas take blood.Serum collection condition has to comply with
Industrial standard：Mixing freezes immediately after collection, first separation, separation under low temperature.Satisfactory 56 DEG C of water-baths of serum
Inactivate within 30 minutes.After freezing serum and reaching certain amount, it will freeze after serum thaws, be put into agitating device and mix, then
Carry out 0.1um filterings.In serum filter process, the impurity in serum is easily piled up on the upper surface of serum filter screen and forms one
Layer impurity layer, impurity layer cause the blocking of serum filter screen, have impact on filter efficiency.
Utility model content
Goal of the invention of the present utility model is：For existing for prior art：" in serum filter process, in serum
Impurity be easily piled up on the upper surface of serum filter screen one layer of impurity layer of formation, impurity layer causes the blocking of serum filter screen,
Have impact on filter efficiency " the problem of, there is provided a kind of serum filter.
In order to solve the above technical problems, the utility model adopts the technical scheme that, a kind of serum filter, including blood
Clear filter cavity, serum inner conduit is provided with serum filter cavity, the end of serum inner conduit passes through serum filter chamber
The upper surface of body is simultaneously rotatablely connected with the upper surface of serum filter cavity；Serum filter screen is provided with the serum filter cavity,
Serum filter screen is arranged at the lower section of serum inner conduit；One end that the serum inner conduit is arranged in serum filter cavity connects
It is connected to some serum delivery lines, serum delivery line and serum inner conduit UNICOM；The end of the serum delivery line is connected with one
The individual rectangular guiding groove for being provided with opening, the opening direction of rectangular guiding groove connect towards serum filter screen, rectangular guiding groove sidepiece
There is scraper plate, the edge of scraper plate contacts with the surface of serum filter screen；The serum inner conduit is arranged at outside serum filter cavity
One end is connected with serum ingress pipe, and one end of serum ingress pipe is socketed in serum inner conduit and rotated with serum inner conduit
Connect, revolving vane is provided with serum inner conduit；The lower end of the serum filter cavity is provided with serum export pipeline.
In the technical scheme of the application, serum is flowed into serum inner conduit by serum ingress pipe, is impacted by serum
Revolving vane in serum inner conduit causes serum inner conduit to rotate, and rectangular guiding groove is with serum inner conduit
Rotation rotated in serum screen surface so that serum uniformly filters from serum screen surface, and serum filtering after
Impurity layer in uniform thickness is formed in serum screen surface.Scraper plate strikes off impurity layer from the surface of serum filter screen, prevents
Blocked up impurity layer is stockpiled during filter in serum screen surface so as to influence to filter.
In the technical scheme of the application, serum filter screen is arranged in closed serum filter cavity, prevented in serum mistake
Bacterium, which is entered in serum, during filter is contaminated serum.
Optimization, above-mentioned serum filter, the serum filter cavity is cylindrical hollow cavity, and serum filter screen is circle
Shape disk body.
Optimization, above-mentioned serum filter, the radius of the length bearing of trend of the rectangular guiding groove along serum filter screen
Bearing of trend is set.
Optimization, above-mentioned serum filter is provided with fixes sleeve on the serum filter cavity upper surface, in serum
The end of portion's conduit is socketed in fixes sleeve, and serum inner conduit is rotatablely connected by bearing and fixes sleeve.
Serum inner conduit is rotatablely connected by fixes sleeve and serum filter cavity, passes through the limitation of fixes sleeve
Serum inner conduit will not deflect when rotating.
Optimization, above-mentioned serum filter, it is characterised in that：Outside the both ends of the fixes sleeve and serum inner conduit
Wall rotary seal.
Optimization, above-mentioned serum filter, the lower surface of the serum filter cavity is cone, and serum exports pipeline
It is arranged at the conical tip of serum filter cavity lower surface.
Serum after the convenient filtering in the surface of cone all flows out, and prevents serum from retaining in serum filter cavity.
Optimize, above-mentioned serum filter, be provided with side mouth in the side wall of the serum filter cavity, sidepiece is opened
Mouth is located at the top of serum filter screen, and side closure is provided with side mouth.
When needing to clear up serum filter screen, side closure is opened, serum filter screen is cleared up by side mouth.
Optimize, above-mentioned serum filter, set between fixes sleeve outer wall and serum the filter cavity upper surface
There are some supporting support bars.
Optimization, above-mentioned serum filter, the serum is imported between pipe outer wall and serum filter cavity upper surface and set
It is equipped with some supporting support bars.
Supporting support bar improves fixes sleeve, the degree of being connected firmly of serum ingress pipe, prevents because of fixes sleeve when rotated
Vibrations cause between fixes sleeve and serum inner conduit, between serum inner conduit and serum ingress pipe rotatory sealing dress
Put failure.
The drawbacks of overcoming prior art the utility model has the advantage of it, novelty reasonable in design.The application's
In technical scheme, serum is flowed into serum inner conduit by serum ingress pipe, is impacted by serum in serum inner conduit
Revolving vane causes serum inner conduit to rotate, and rectangular guiding groove is as the rotation of serum inner conduit is in serum filter screen table
Rotated on face so that serum uniformly filters from serum screen surface, and serum filtering after in serum screen surface shape
Into impurity layer in uniform thickness.Scraper plate strikes off impurity layer from the surface of serum filter screen, prevents serum filter screen in filter process
Blocked up impurity layer is stockpiled on surface so as to influence to filter.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The technical characterstic of the present invention is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
As shown in figure 1, the utility model is a kind of serum filter, including serum filter cavity 1, serum filter cavity
Be provided with serum inner conduit 2 in 1, the end of serum inner conduit 2 through the upper surface of serum filter cavity 1 and with serum mistake
The upper surface rotation connection of filter chamber body 1；Serum filter screen 3 is provided with the serum filter cavity 1, serum filter screen 3 is arranged at blood
The lower section of clear inner conduit 2；One end that the serum inner conduit 2 is arranged in serum filter cavity 1 is connected with some serum
Delivery line 4, serum delivery line 4 and the UNICOM of serum inner conduit 2；The end of the serum delivery line 4 is connected with one and is provided with
The rectangular guiding groove 5 of opening, towards serum filter screen 3, the sidepiece of rectangular guiding groove 5 is connected with to be scraped the opening direction of rectangular guiding groove 5
Plate 6, the edge of scraper plate 6 contact with the surface of serum filter screen 3；The serum inner conduit 2 is arranged at outside serum filter cavity 1
One end is connected with serum ingress pipe 7, one end of serum ingress pipe 7 be socketed in serum inner conduit 2 and with serum inner conduit 2
It is rotatablely connected, revolving vane 8 is provided with serum inner conduit 2；The lower end of the serum filter cavity 1 is provided with serum export
Pipeline 9.
In the technical scheme of the application, serum is flowed into serum inner conduit 2 by serum ingress pipe 7, is rushed by serum
The revolving vane 8 that hits in serum inner conduit 2 so that serum inner conduit 2 rotates, rectangular guiding groove 5 with serum inside
The rotation of conduit 2 rotates on the surface of serum filter screen 3 so that and serum uniformly filters from the surface of serum filter screen 3, and in serum
After filtering impurity layer in uniform thickness is formed on the surface of serum filter screen 3.Scraper plate 6 scrapes impurity layer from the surface of serum filter screen
Remove, prevent from stockpiling blocked up impurity layer on the surface of serum filter screen 3 in filter process so as to influence to filter.
In the technical scheme of the application, serum filter screen 3 is arranged in closed serum filter cavity 1, prevented in serum
Bacterium, which is entered in serum, in filter process is contaminated serum.
The serum filter cavity 1 is cylindrical hollow cavity, and serum filter screen 3 is circular disk body.
Radius bearing of trend of the length bearing of trend of the rectangular guiding groove 5 along serum filter screen 3 is set.
Fixes sleeve 13 is provided with the upper surface of serum filter cavity 1, the end of serum inner conduit 2 is socketed on admittedly
Determine in sleeve 13, serum inner conduit 2 is rotatablely connected by bearing and fixes sleeve.
Serum inner conduit 2 is rotatablely connected by fixes sleeve 13 and serum filter cavity 1, passes through the limit of fixes sleeve 13
System causes serum inner conduit 2 not deflected when rotating.
The both ends of the fixes sleeve 13 and the outer wall rotary seal of serum inner conduit 2.
The lower surface of the serum filter cavity 1 is cone, and serum export pipeline 9 is arranged under serum filter cavity 1
The conical tip of end face.
Serum after the convenient filtering in the surface of cone all flows out, and prevents serum from retaining in serum filter cavity.
Side mouth 11 is provided with the side wall of the serum filter cavity 1, side mouth 11 is located at the upper of serum filter screen 3
It is square, it is provided with side closure 10 in side mouth 11.
When needing to clear up serum filter screen 3, side closure 10 is opened, serum filter screen 3 is carried out clearly by side mouth 11
Reason.
Some supporting support bars 12 are provided between the outer wall of fixes sleeve 13 and serum filter cavity 1 upper surface.
Some supporting support bars 12 are provided between the outer wall of serum ingress pipe 7 and serum filter cavity 1 upper surface.
Supporting support bar 12 improves fixes sleeve 13, the degree of being connected firmly of serum ingress pipe 7, prevents because fixes sleeve 13 exists
Vibrations during rotation cause between fixes sleeve 13 and serum inner conduit 2, between serum inner conduit 2 and serum ingress pipe 7
Rotary sealing appts failure.
Certainly, it is to limitation of the present utility model that described above, which is not, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, the variations, modifications, additions or substitutions made, all
The scope of protection of the utility model should be belonged to.
Claims (9)
- A kind of 1. serum filter, it is characterised in that：Including serum filter cavity (1), it is provided with serum filter cavity (1) Serum inner conduit (2), the end of serum inner conduit (2) are filtered through the upper surface of serum filter cavity (1) and with serum The upper surface rotation connection of cavity (1)；Serum filter screen (3) is provided with the serum filter cavity (1), serum filter screen (3) is set It is placed in the lower section of serum inner conduit (2)；One end that the serum inner conduit (2) is arranged in serum filter cavity (1) connects It is connected to some serum delivery lines (4), serum delivery line (4) and serum inner conduit (2) UNICOM；The serum delivery line (4) End is connected with the rectangular guiding for being provided with an opening groove (5), and the opening direction of rectangular guiding groove (5) is towards serum filter screen (3), rectangular guiding groove (5) sidepiece is connected with scraper plate (6), and the edge of scraper plate (6) contacts with the surface of serum filter screen (3)；It is described Serum inner conduit (2) is arranged at the one end of serum filter cavity (1) outside and is connected with serum ingress pipe (7), serum ingress pipe (7) One end be socketed in serum inner conduit (2) and be rotatablely connected with serum inner conduit (2), is set in serum inner conduit (2) It is equipped with revolving vane (8)；The lower end of the serum filter cavity (1) is provided with serum export pipeline (9).
- 2. serum filter according to claim 1, it is characterised in that：The serum filter cavity (1) is cylinder Hollow cavity, serum filter screen (3) are circular disk body.
- 3. serum filter according to claim 2, it is characterised in that：The length extension of the rectangular guiding groove (5) Radius bearing of trend of the direction along serum filter screen (3) is set.
- 4. serum filter according to claim 2, it is characterised in that：On serum filter cavity (1) upper surface Fixes sleeve (13) is provided with, the end of serum inner conduit (2) is socketed in fixes sleeve (13), serum inner conduit (2) It is rotatablely connected by bearing and fixes sleeve.
- 5. serum filter according to claim 4, it is characterised in that：The both ends of the fixes sleeve (13) and serum Inner conduit (2) outer wall rotary seal.
- 6. serum filter according to claim 1, it is characterised in that：The lower surface of the serum filter cavity (1) For cone, serum export pipeline (9) is arranged at the conical tip of serum filter cavity (1) lower surface.
- 7. serum filter according to claim 1, it is characterised in that：In the side wall of the serum filter cavity (1) Side mouth (11) is provided with, side mouth (11) is located at the top of serum filter screen (3), and side mouth is provided with sidepiece on (11) Cover plate (10).
- 8. serum filter according to claim 4, it is characterised in that：Fixes sleeve (13) outer wall and serum mistake Some supporting support bars (12) are provided between filter chamber body (1) upper surface.
- 9. serum filter according to claim 1, it is characterised in that：Serum ingress pipe (7) outer wall and serum Some supporting support bars (12) are provided between filter cavity (1) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823072.5U CN206910903U (en) | 2017-07-08 | 2017-07-08 | A kind of serum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823072.5U CN206910903U (en) | 2017-07-08 | 2017-07-08 | A kind of serum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910903U true CN206910903U (en) | 2018-01-23 |
Family
ID=61336353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720823072.5U Active CN206910903U (en) | 2017-07-08 | 2017-07-08 | A kind of serum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770917A (en) * | 2019-02-28 | 2019-05-21 | 苏维娜 | A kind of self-service acquisition blood collection set of clinical laboratory's drag reduction painless type |
-
2017
- 2017-07-08 CN CN201720823072.5U patent/CN206910903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770917A (en) * | 2019-02-28 | 2019-05-21 | 苏维娜 | A kind of self-service acquisition blood collection set of clinical laboratory's drag reduction painless type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180518 Address after: 010109 Industrial Zone, Hohhot, the Inner Mongolia Autonomous Region. Patentee after: Inner Mongol Wei Kesheng Biotechnology Ltd. Address before: 010010 Industrial Zone, Hohhot, the Inner Mongolia Autonomous Region. Patentee before: INNER MONGOLIA WEIKE BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A serum filtration device Effective date of registration: 20201231 Granted publication date: 20180123 Pledgee: Tumetzuoqi Rural Credit Union Baimiaozi Credit Union Pledgor: Inner Mongol Wei Kesheng Biotechnology Ltd. Registration number: Y2020150000083 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220705 Granted publication date: 20180123 Pledgee: Tumetzuoqi Rural Credit Union Baimiaozi Credit Union Pledgor: Inner Mongol Wei Kesheng Biotechnology Ltd. Registration number: Y2020150000083 |