CN108251278A - A kind of microorganism multi-stage separation system - Google Patents
A kind of microorganism multi-stage separation system Download PDFInfo
- Publication number
- CN108251278A CN108251278A CN201810283874.0A CN201810283874A CN108251278A CN 108251278 A CN108251278 A CN 108251278A CN 201810283874 A CN201810283874 A CN 201810283874A CN 108251278 A CN108251278 A CN 108251278A
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- China
- Prior art keywords
- microorganism
- unit
- babinet
- rotation axis
- annulus
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
Abstract
The invention belongs to microbe separation technology field, specifically a kind of microorganism multi-stage separation system is cylindrical shape including babinet, motor, rotation axis, centrifugal unit, filtering net unit, discharging unit and cleaning unit, babinet；Motor is mounted on the bottom of babinet；Rotation axis is mounted on motor；Centrifugal unit is used to detach microorganism；Rotation axis passes through filtering net unit, and filtering net unit is used for the microorganism for being separated by filtration out；Discharging unit is installed on the rotating shaft, and discharging unit is used to the microorganism filtered on net unit being pushed to discharge port；Cleaning unit is mounted on the inner wall of babinet, and cleaning unit is used to clean cabinet wall.Present invention is mainly used for the centrifugations of microorganism, and apparatus structure is simpler, are adapted to different size of microorganism, realize multi-stage separation, and microorganism separation degree is accurate, improve separative efficiency, do not need to manually clean, and mitigate workload.
Description
Technical field
The invention belongs to microbe separation technology field, specifically a kind of microorganism multi-stage separation system.
Background technology
Microorganism：Be a kind of invisible, there is certain morphosis, can in control environment growth and breeding tiny life
The general name of object, individual small, the major class biocenose including bacterium, virus, fungi, protozoon etc..Be invisible to the naked eye or
Do not see Chu, need by microscope just it is observed that, microorganism can cause a disease, and it is mouldy to can result in food, cloth, leather etc.
It rots, but microorganism also beneficial one side.It is that Fleming inhibits to be found that blueness in the growth of other bacteriums from Penicillium notatum earliest
Mycin, this is epochal discovery for the world of medicine.A large amount of antibiotic was from the metabolite of actinomyces etc. later
It screens.The life of countless people has been saved in the use of antibiotic in World War II.Seem, it has been found that it is micro-
Biology is very much, but actually due to the limitation of the technological means such as training method, the microorganism that the mankind have found now also only accounts for
A seldom part for microorganism present in nature.
Also occurs the technical solution of some microorganisms separation in the prior art, as application No. is 201620075181.9
One Chinese patent discloses a kind of medical microbial twin-stage separation screening device, and the bolter of two-stage is carried out to medical microbial
Choosing, separation and Extraction speed is fast, separation and Extraction it is thorough, meet the requirement of people.Microorganism cylinder is connected to the top of rack
End.Drive pulley is mounted on the output shaft of motor.Driven pulley is fixedly connected on the lower end of shaft, belt sleeve be mounted in from
On dynamic belt pulley and drive pulley.The upper end of shaft passes through microorganism cylinder and its top of filtration barrel body to fix company with installing plate
It connects.Two-stage centrifugal cylinder is fixedly connected on a mounting board with first-stage centrifugal cylinder by screw, and centrifugation cover is installed on two-stage centrifugal cylinder
With the top of first-stage centrifugal cylinder, interior pad is arranged between microorganism cylinder and head cover, and filtration barrel body is sleeved in shaft, gasket
I is arranged between microorganism cylinder and shaft, and gasket II is arranged between filtration barrel body and shaft.But the technical solution is only capable of
Enough accomplish to detach twice, separating effect is undesirable, and the microorganism separated cannot accomplish second of filtering, this outer case
Without cleaning function.
In consideration of it, a kind of microorganism multi-stage separation system of the present invention, can detach microorganism and carry out multistage point
From, and babinet can also be cleaned.
Invention content
In order to make up for the deficiencies of the prior art, the present invention proposes a kind of microorganism multi-stage separation system, and the present invention is main
For the centrifugation of microorganism, apparatus structure is simpler, is adapted to different size of microorganism, realizes multi-stage separation, micro-
Bio-separation degree is accurate, improves separative efficiency, does not need to manually clean, and mitigates workload.
The technical solution adopted by the present invention to solve the technical problems is：A kind of microorganism multi-stage separation of the present invention
System is including babinet, motor, rotation axis, centrifugal unit, filtering net unit, discharging unit and cleaning unit, the babinet
Cylindrical shape；The motor is mounted on the bottom of babinet；The rotation axis is mounted on motor；The centrifugal unit and turn
Moving axis is fixedly connected, and centrifugal unit is used to detach microorganism；The filtering net unit is located at below centrifugal unit, rotation axis
Across filtering net unit, filtering net unit is used for the microorganism for being separated by filtration out；The discharging unit is mounted on rotation axis
On, discharging unit is used to the microorganism filtered on net unit being pushed to discharge port；The cleaning unit is mounted on babinet
On inner wall, cleaning unit is used to clean cabinet wall.
Preferably, the centrifugal unit includes concentrator bowl, sprue, annulus one, annulus two, fixed block, fixed link, bullet
Rope, transverse slat and pulley, the concentrator bowl are installed on the rotating shaft, and circular hole is uniformly provided on concentrator bowl side wall；Described is stifled
Block is located in circular hole；The annulus one is mounted on sprue；The fixed block is mounted on the inner wall of concentrator bowl；Described
Fixed link is mounted on fixed block；Two quantity of annulus is two, and annulus two connects respectively with annulus one, fixed link；It is described
Bullet rope both ends be separately fixed on annulus two；The transverse slat is mounted on the outer wall of concentrator bowl, and sliding slot is offered on transverse slat；
The pulley is mounted on sprue, and pulley is located in the sliding slot on transverse slat.During work, concentrator bowl rotation, sprue is with centrifugation
The rotating speed of cylinder is different, and suffered centrifugal force is of different sizes, and sprue is moved to the direction far from concentrator bowl, the cunning in groove
The moving direction of wheel limitation sprue, avoids sprue movement from deviateing, when concentrator bowl stops operating, sprue is withdrawn by bullet rope
In the circular hole of concentrator bowl.
Preferably, the sprue is made of circular cone and cylinder, and cylinder is located at the bottom of circular cone.
Preferably, the cross and cruciform groove that the annulus two is set equipped with folding function, two opening and closing place of annulus,
The folding of annulus two is realized by cross and cross recess cooperation.Since frequent stretch of bullet rope uses, the replacement to bullet rope
Frequency is just more, using openable and closable annulus two, is convenient for changing.
Preferably, the filtering net unit includes filter screen one, filter screen two and filter screen three, the filter screen
First, filter screen two and filter screen three are sequentially arranged on the inner wall of babinet from top to bottom, filter screen one, filter screen two and filter screen
Strainer bore dia on three becomes smaller successively.Screening is filtered for the microorganism separated, while makes the micro- life isolated
Object is layered, and is facilitated and is discharged to microorganism in different culture bottles.
Preferably, the discharging unit includes telescopic rod, centrifugal-block, elastic weld wood and baffle, telescopic rod peace
Dress is on the rotating shaft；The centrifugal-block is mounted on the other end of telescopic rod；The elastic weld wood is mounted under centrifugal-block
Side, elastic weld wood are used to the microorganism separated being pushed into discharge port；The baffle is mounted on cabinet wall, baffle
For microorganism to be collected near discharge port.During work, centrifugal-block rotation, with faster rotational speed, centrifugal-block is with elastic gum
Plate extends outward, and elastic weld wood pushes out microorganism, and when microorganism encounters baffle, microorganism is collected at baffle side, from
Discharge port outflow by baffle.
Preferably, the cleaning unit includes motor one, rotation axis one, cross bar and plastic foil, and the motor one is logical
Strut is crossed on cabinet wall；The rotation axis one is mounted on motor one；The cross bar, which is staggered installation of, to be rotated
On axis one；The plastic foil all covers motor one, rotation axis one and cross bar, and plastic foil is mounted on cabinet wall
On.During work, motor one drives rotation axis one to rotate, and rotation axis one drives cross bar rotation, and cross bar shakes plastic foil, makes above
Microorganism fall on filtering net unit on.
Preferably, the cross bar front end is equipped with arc-shaped pushing block, and pushing block is used to shake plastics.
Preferably, the upper and lower side of the plastic foil is separately installed with blocky magnet one, the upper and lower part difference of babinet
Cricoid magnet two is installed, magnet one and magnet two make plastic foil upper and lower side be attached to the inner wall of babinet under the action of magnetic force
On.It prevents microorganism from entering inside cleaning unit, while facilitates the taking-up of plastic foil and put into.
The beneficial effects of the invention are as follows：
1. microorganism is realized multistage point by a kind of microorganism multi-stage separation system of the present invention by centrifugal unit
From, good separating effect, separation accuracy is high, in addition the cooperation of filtering net unit and discharging unit, by the microorganism separated into
Row screens again, further improves separation progress, while the microorganism that will be separated is facilitated to be sent in culture bottle, last attached
The cleaning unit added reduces staff's working strength.
2. concentrator bowl of the present invention is used cooperatively by the sprue and bullet rope of setting, according to the rotating speed of concentrator bowl not
Together, sprue displacement difference realization detaches different size of microorganism, and separation accuracy is high, and concentrator bowl stops operating
When, sprue is withdrawn into circular hole by bullet rope, facilitates next separation, reduces the operating quantity of staff, saves the time, improves effect
Rate.
3. microorganism is pushed to discharging by the microorganism that discharging unit of the present invention will be isolated by elastic weld wood
Near mouthful, then coordinate baffle that microorganism is collected at discharge port, in time discharge microorganism by discharge port.
4. cleaning unit of the present invention is cooperated by plastic foil, cross bar and rotation axis, plastic foil will be attached to
On microorganism timely shake, plastic foil replaced when centrifuging and complete, do not need to clean cabinet wall, reduce work
It measures, accelerates working efficiency.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the A-A views in Fig. 1 of the present invention；
Fig. 3 is enlarged drawing at B in Fig. 1 of the present invention；
Fig. 4 is enlarged drawing at C in Fig. 1 of the present invention；
Fig. 5 is the structure diagram of annulus two in the present invention；
Fig. 6 is enlarged drawing at D in Fig. 5 of the present invention；
Fig. 7 is enlarged drawing at E in Fig. 3 of the present invention；
In figure：Babinet 1, motor 2, rotation axis 3, centrifugal unit 4, concentrator bowl 41, sprue 42, annulus 1, annulus 2 44,
Fixed block 45, fixed link 46, bullet rope 47, transverse slat 48, pulley 49, filtering net unit 5, filter screen 1, filter screen 2 52, filtering
Net 3 53, discharging unit 6, telescopic rod 61, centrifugal-block 62, elastic weld wood 63, baffle 64, cleaning unit 7, motor 1, rotation
Axis 1, cross bar 73, plastic foil 74, magnet 1, magnet 2 76.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 7, a kind of microorganism multi-stage separation system of the present invention including babinet 1, motor 2, turns
Moving axis 3, centrifugal unit 4, filtering net unit 5, discharging unit 6 and cleaning unit 7, the babinet 1 are cylindrical shape；The electricity
Machine 2 is mounted on the bottom of babinet 1；The rotation axis 3 is mounted on motor 2；The centrifugal unit 4 and rotation axis 3 is fixed
Connection, centrifugal unit 4 are used to detach microorganism；The filtering net unit 5 is located at 4 lower section of centrifugal unit, and rotation axis 3 passes through
Net unit 5 is filtered, filtering net unit 5 is used for the microorganism for being separated by filtration out；The discharging unit 6 is mounted on rotation axis 3
On, discharging unit 6 is used to the microorganism filtered on net unit 5 being pushed to discharge port；The cleaning unit 7 is mounted on babinet
On 1 inner wall, cleaning unit 7 is used to clean 1 inner wall of babinet.
As one embodiment of the present invention, the centrifugal unit 4 include concentrator bowl 41, sprue 42, annulus 1,
Annulus 2 44, fixed block 45, fixed link 46, bullet rope 47, transverse slat 48 and pulley 49, the concentrator bowl 41 are mounted on rotation axis 3
On, it is uniformly provided with circular hole on 41 side wall of concentrator bowl；The sprue 42 is located in circular hole；The annulus 1 is mounted on stifled
On block 42；The fixed block 45 is mounted on the inner wall of concentrator bowl 41；The fixed link 46 is mounted on fixed block 45；Institute
2 44 quantity of annulus stated is two, and annulus 2 44 connects respectively with annulus 1, fixed link 46；47 both ends of the bullet rope difference
It is fixed on annulus 2 44；The transverse slat 48 is mounted on the outer wall of concentrator bowl 41, and sliding slot is offered on transverse slat 48；Described
Pulley 49 is mounted on sprue 42, and pulley 49 is located in the sliding slot on transverse slat 48.During work, concentrator bowl 41 rotates, sprue 42 with
The rotating speed for concentrator bowl 41 is different, and suffered centrifugal force is of different sizes, and sprue 42 is moved to the direction far from concentrator bowl 41, position
The moving direction of sprue 42 is limited in the pulley 49 in groove, the movement of sprue 42 is avoided to deviate, when concentrator bowl 41 stops turning
When dynamic, sprue 42 is withdrawn into the circular hole of concentrator bowl 41 by bullet rope 47.
As one embodiment of the present invention, the sprue 42 is made of circular cone and cylinder, and cylinder is located at circular cone
Bottom.
As one embodiment of the present invention, the annulus 2 44 is equipped with folding function, and 2 44 opening and closing place of annulus is set
The cross and cruciform groove put realize the folding of annulus 2 44 by cross and cross recess cooperation.Due to bullet rope 47
Frequent stretch use, it is just more to the replacement frequency of bullet rope 47, using openable and closable annulus 2 44, be convenient for changing.
As one embodiment of the present invention, it is characterised in that：The filtering net unit 5 include filter screen 1,
Filter screen 2 52 and filter screen 3 53, the filter screen 1, filter screen 2 52 and filter screen 3 53 are pacified successively from top to bottom
On the inner wall of babinet 1, the strainer bore dia on filter screen 1, filter screen 2 52 and filter screen 3 53 becomes smaller successively.It is right
Screening is filtered in the microorganism separated, while is layered the microorganism isolated, facilitates and is discharged to microorganism not
In same culture bottle.
As one embodiment of the present invention, the discharging unit 6 includes telescopic rod 61, centrifugal-block 62, elastic gum
Plate 63 and baffle 64, the telescopic rod 61 are mounted in rotation axis 3；The centrifugal-block 62 is mounted on the another of telescopic rod 61
End；The elastic weld wood 63 is mounted on the lower section of centrifugal-block 62, and elastic weld wood 63 is used to the microorganism separated being pushed into
To discharge port；The baffle 64 is mounted on 1 inner wall of babinet, and baffle 64 is used to microorganism being collected near discharge port.Work
When making, centrifugal-block 62 rotates, and with faster rotational speed, centrifugal-block 62 extends outward with elastic weld wood 63, and elastic weld wood 63 will
Microorganism pushes out, and when microorganism encounters baffle 64, microorganism is collected at 64 side of baffle, the discharge port stream being close to from baffle 64
Go out.
As one embodiment of the present invention, the cleaning unit 7 includes motor 1, rotation axis 1, cross bar
73 and plastic foil 74, the motor 1 is mounted on by strut on 1 inner wall of babinet；The rotation axis 1 is mounted on electricity
On machine 1；The cross bar 73 is staggered installation of in rotation axis 1；The plastic foil 74 is by motor 1, rotation axis one
72 and cross bar 73 all cover, plastic foil 74 is mounted on 1 inner wall of babinet.During work, motor 1 drives rotation axis one
72 rotations, rotation axis 1 drive cross bar 73 to rotate, and cross bar 73 shakes plastic foil 74, and microorganism above is made to fall on filter screen
On unit 5.
As one embodiment of the present invention, 73 front end of cross bar is equipped with arc-shaped pushing block, and pushing block is used to make modeling
Material shakes.
As one embodiment of the present invention, the upper and lower side of the plastic foil 74 is separately installed with blocky magnet one
75, the upper and lower part of babinet 1 is separately installed with cricoid magnet 2 76, and magnet 1 and magnet 2 76 are under the action of magnetic force
74 upper and lower side of plastic foil is made to be attached on the inner wall of babinet 1.It prevents microorganism from entering inside cleaning unit 7, while facilitates plastics
It the taking-up of film 74 and puts into.
During work, concentrator bowl 41 rotates, and sprue 42 is different with the rotating speed of concentrator bowl 41, and suffered centrifugal force size is not
Together, sprue 42 is moved to the direction far from concentrator bowl 41, and the pulley 49 in groove limits the moving direction of sprue 42, avoids
The movement of sprue 42 deviates, and when concentrator bowl 41 stops operating, sprue 42 is withdrawn into the circular hole of concentrator bowl 41 by bullet rope 47；
Screening is filtered for the microorganism separated, while is layered the microorganism isolated, facilitates and is discharged to microorganism
In different culture bottles；Centrifugal-block 62 rotates, and with faster rotational speed, centrifugal-block 62 extends outward with elastic weld wood 63, bullet
Property offset plate 63 pushes out microorganism, and when microorganism encounters baffle 64, microorganism is collected at 64 side of baffle, is close to from baffle 64
Discharge port flows out；Cleaning unit 7 works at the same time, and motor 1 drives rotation axis 1 to rotate, and rotation axis 1 drives cross bar 73
Rotation, cross bar 73 shake plastic foil 74, and microorganism above is made to fall on filtering net unit 5.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (9)
1. a kind of microorganism multi-stage separation system, it is characterised in that：It is single including babinet (1), motor (2), rotation axis (3), centrifugation
First (4), filtering net unit (5), discharging unit (6) and cleaning unit (7), the babinet (1) are cylindrical shape；The motor
(2) mounted on the bottom of babinet (1)；The rotation axis (3) is on motor (2)；The centrifugal unit (4) and rotation
Axis (3) is fixedly connected, and centrifugal unit (4) is for microorganism to be detached；The filtering net unit (5) is positioned at centrifugal unit (4)
Lower section, rotation axis (3) is across filtering net unit (5), and filtering net unit (5) is for the microorganism that is separated by filtration out；Described
Discharging unit (6) is in rotation axis (3), and discharging unit (6) is for the microorganism filtered on net unit (5) to be pushed to out
Material mouth；The cleaning unit (7) is on the inner wall of babinet (1), and cleaning unit (7) is for the cleaning of babinet (1) inner wall.
2. a kind of microorganism multi-stage separation system according to claim 1, it is characterised in that：The centrifugal unit (4)
Including concentrator bowl (41), sprue (42), annulus one (43), annulus two (44), fixed block (45), fixed link (46), bullet rope (47),
Transverse slat (48) and pulley (49), the concentrator bowl (41) uniformly open up in rotation axis (3) on concentrator bowl (41) side wall
There is circular hole；The sprue (42) is in circular hole；The annulus one (43) is on sprue (42)；The fixed block
(45) on the inner wall of concentrator bowl (41)；The fixed link (46) is on fixed block (45)；The annulus two
(44) quantity is two, and annulus two (44) connects respectively with annulus one (43), fixed link (46)；Bullet rope (47) both ends difference
It is fixed on annulus two (44)；For the transverse slat (48) on the outer wall of concentrator bowl (41), transverse slat offers cunning on (48)
Slot；The pulley (49) is on sprue (42), and pulley (49) is in the sliding slot on transverse slat (48).
3. a kind of microorganism multi-stage separation system according to claim 2, it is characterised in that：The sprue (42) is by justifying
Cone and cylinder composition, cylinder are located at the bottom of circular cone.
4. a kind of microorganism multi-stage separation system according to claim 2, it is characterised in that：The annulus two (44) is set
There is folding function, the cross and cruciform groove of the setting of annulus two (44) opening and closing place are coordinated by cross and cross recess
Realize the folding of annulus two (44).
5. a kind of microorganism multi-stage separation system according to claim 1, it is characterised in that：The filtering net unit
(5) including filter screen one (51), filter screen two (52) and filter screen three (53), the filter screen one (51), filter screen two
(52) it is fallen down to be sequentially arranged at from above on the inner wall of babinet (1) with filter screen three (53), filter screen one (51), filter screen two (52)
Become smaller successively with the strainer bore dia on filter screen three (53).
6. a kind of microorganism multi-stage separation system according to claim 1, it is characterised in that：The discharging unit (6)
Including telescopic rod (61), centrifugal-block (62), elastic weld wood (63) and baffle (64), the telescopic rod (61) is mounted on rotation axis
(3) on；The centrifugal-block (62) is mounted on the other end of telescopic rod (61)；The elastic weld wood (63) is mounted on centrifugal-block
(62) lower section, elastic weld wood (63) by the microorganism separated for being pushed into discharge port；Baffle (64) installation
On babinet (1) inner wall, baffle (64) is for microorganism to be collected near discharge port.
7. a kind of microorganism multi-stage separation system according to claim 1, it is characterised in that：The cleaning unit (7)
Including motor one (71), rotation axis one (72), cross bar (73) and plastic foil (74), the motor one (71) is installed by strut
On babinet (1) inner wall；The rotation axis one (72) is on motor one (71)；The cross bar (73) is staggered installation of
In rotation axis one (72)；The plastic foil (74) all covers motor one (71), rotation axis one (72) and cross bar (73)
Come, plastic foil (74) is on babinet (1) inner wall.
8. a kind of microorganism multi-stage separation system according to claim 7, it is characterised in that：Described cross bar (73) front end
Equipped with arc-shaped pushing block, pushing block is used to shake plastics.
9. a kind of microorganism multi-stage separation system according to claim 7, it is characterised in that：The plastic foil (74)
Upper and lower side is separately installed with blocky magnet one (75), and the upper and lower part of babinet (1) is separately installed with cricoid magnet two (76),
Magnet one (75) and magnet two (76) make plastic foil (74) upper and lower side be attached on the inner wall of babinet (1) under the action of magnetic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283874.0A CN108251278A (en) | 2018-04-02 | 2018-04-02 | A kind of microorganism multi-stage separation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283874.0A CN108251278A (en) | 2018-04-02 | 2018-04-02 | A kind of microorganism multi-stage separation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108251278A true CN108251278A (en) | 2018-07-06 |
Family
ID=62747848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810283874.0A Pending CN108251278A (en) | 2018-04-02 | 2018-04-02 | A kind of microorganism multi-stage separation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108251278A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662531A (en) * | 2021-01-05 | 2021-04-16 | 景德镇学院 | Filter equipment is used in microorganism collection |
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|---|---|---|---|---|
| GB2090765A (en) * | 1981-01-13 | 1982-07-21 | Seitz Werke Gmbh | Filter for liquid |
| CN204699769U (en) * | 2015-06-03 | 2015-10-14 | 安顺市晶英科技研发有限责任公司 | The flexible hammerhead rotor of a kind of sand shaker |
| CN204952410U (en) * | 2015-08-25 | 2016-01-13 | 浙江沁园水处理科技有限公司 | Leading filter and cleaning device with self -cleaning function |
| CN205313539U (en) * | 2016-01-26 | 2016-06-15 | 粟敏 | Medical science microorganism doublestage separation screening device |
| CN206751799U (en) * | 2017-04-24 | 2017-12-15 | 开封市卫生学校 | A kind of medical microbial twin-stage separation screening device |
-
2018
- 2018-04-02 CN CN201810283874.0A patent/CN108251278A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2090765A (en) * | 1981-01-13 | 1982-07-21 | Seitz Werke Gmbh | Filter for liquid |
| CN204699769U (en) * | 2015-06-03 | 2015-10-14 | 安顺市晶英科技研发有限责任公司 | The flexible hammerhead rotor of a kind of sand shaker |
| CN204952410U (en) * | 2015-08-25 | 2016-01-13 | 浙江沁园水处理科技有限公司 | Leading filter and cleaning device with self -cleaning function |
| CN205313539U (en) * | 2016-01-26 | 2016-06-15 | 粟敏 | Medical science microorganism doublestage separation screening device |
| CN206751799U (en) * | 2017-04-24 | 2017-12-15 | 开封市卫生学校 | A kind of medical microbial twin-stage separation screening device |
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| Title |
|---|
| 中华人民共和国第一机械工业部: "《机械产品样本》", 31 December 1964 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662531A (en) * | 2021-01-05 | 2021-04-16 | 景德镇学院 | Filter equipment is used in microorganism collection |
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