CN2072085U - Electric homogenate machine - Google Patents
Electric homogenate machine Download PDFInfo
- Publication number
- CN2072085U CN2072085U CN90217452U CN90217452U CN2072085U CN 2072085 U CN2072085 U CN 2072085U CN 90217452 U CN90217452 U CN 90217452U CN 90217452 U CN90217452 U CN 90217452U CN 2072085 U CN2072085 U CN 2072085U
- Authority
- CN
- China
- Prior art keywords
- homogenate
- axle sleeve
- bar
- head
- homogenizer
- 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.)
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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
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/06—Hydrolysis; Cell lysis; Extraction of intracellular or cell wall material
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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
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/08—Homogenizing
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a homogenate device, which is composed of a handle, an electric machine case, a shaft sleeve, a homogenate rod, a homogenate head, a homogenizer, a clamp, an upright and a base. A screw thread at the end of the homogenate rod and the homogenate head are connected, the head end of the homogenate rod is connected integrally with the shaft sleeve through an elastic mechanism composed of an elastic ring, a gasket and shaft sleeve screw nails. Due to the adoption of the elastic mechanism and a glass homogenizer, the utility model is characterized in pollution prevention and high work efficiency, and reaction conditions can be observed. The damage and changes of nuclear, mitochondria and endoplasmic reticulum in a cell and enzyme, protein, etc., in the sol of cytoplasm are very seldom. The utility model is a most effective homogenate device for obtaining an organelle in a histiocyte and biologic activity protein, extensively used in a laboratory of biological engineering.
Description
The utility model relates to the homogenate apparatus that units such as a kind of biology, biological chemistry, medical science, cytology, agronomy and biotechnology use, electronic refiner.It is the effective tool that obtains [in the histocyte and biological activity protein the present age.The apparatus that domestic existing prepares homogenate mostly is the homogenizer of vane-type blade, as 87214126U " fragmentation and homogenizer " is exactly to utilize driven by motor knife bar and blade to carry out broken homogenate, but its inefficiency, the [waits destruction and sex change big in the cell, do not reach requirement of experiment, the laboratory study personnel need from external import laboratory apparatus.
The purpose of this utility model is to provide a kind of electronic refiner, cooperates the domestic bionic needs that develop rapidly, overcomes above-mentioned existing problem, can carry out the softish homogenizing and handle, and homogenate is fast broken, can be used to the substituting import one instrument.
The utility model is achieved in that the clip that will have homogenizer is fixed in the vertical rod, vertical rod is fixed on the base, handle is fixed on the motor case, elastic mechanism and homogenate bar head end that the motor case is made up of axle sleeve screw, pad, elastic ring by axle sleeve are connected, the threaded connection of homogenate head and homogenate bar end.Because of shock absorption can play in flexible mechanism, and the homogenizer that glass is made is transparent, can the observing response situation.Can prevent from again to pollute, homogenizer also is difficult for broken, can add ice-water bath or cryosel water-bath outward, prevents to organize the passivation of enzyme under study for action and the destruction of lytic enzyme.
Fig. 1, structural representation of the present utility model:
Handle (1), motor case (2), axle sleeve (3), axle sleeve screw (4), homogenate bar (5), homogenate head (6), vertical rod (7), clip (8), homogenizer (9), base (10).
Fig. 2, homogenate part-structure synoptic diagram:
Elastic ring (11), pad (12).
Below in conjunction with accompanying drawing embodiment of the present utility model is further described:
With reference to Fig. 1,2, clip (8) is clamped homogenizer (9) and is fixed in the vertical rod (7), handle (1) is fixed on the motor case (2), vertical rod (7) is fixed on the base (10), homogenate head (6) material is four fluorine ethylenes, and homogenizer (9) is two joint spheric glassworks, and homogenate bar (5) material is a stainless steel, axle sleeve (3) is connected with motor case (2), and material is a stainless steel.
Be embedded with pad (12), elastic ring (11) on the inner hole wall of axle sleeve (3), axle sleeve screw (4) and axle sleeve (3) the end formation elastic mechanism that is connected.Homogenate bar (5) links in aggregates by terminal screw thread and homogenate head (6).Homogenate bar (5) head end links in aggregates by elastic mechanism and axle sleeve (3).
When using electronic refiner to work, amount selects for use the homogenizer (9) that is complementary that each grade of 5～30ml arranged per sample, unclamp axle sleeve screw (4), inject the homogenate bar (5) of band homogenate head (6), tighten axle sleeve screw (4) again, make pad (12) compressing elastic ring (11), make it hold homogenate bar (5) tightly, thereby make homogenate bar (5) and axle sleeve (3) link in aggregates, homogenizer (9) is clipped on the clip (8), handle is held at good center, driving motor case (2) moves up and down to fully to straight aligning homogenizer (9), homogenizer (9) is clamped, homogenizer (9) is outer can put ice bath again, brine bath prevents to be organized in the passivation of enzyme in the grinding and the destruction of lytic enzyme.
Turn on the power switch, motor case (2) drives homogenate head (6) and rotates, pilot lever (1) moves downward up to homogenate bar (5) motor case (2) and puts in the homogenizer (9) to extremely, pilot lever (1) makes the upper and lower to-and-fro movement of motor case (2) to tissue homogenate become watery or pasty state, homogenate bar (5) and homogenizer (9) to design can homogenized, smudge cells does not make homogenate cling again.
The homogenate adjustable-speed is stepless, and 200 rev/mins can replace manual homogenate during low speed, needn't buy manual refiner again, and middling speed can be used for the homogenate making of animal tissuess such as brain, kidney, liver, pancreas, spleen and hemocyte and the fragmentation of cell for 350～600 rev/mins.The homogenate of making is particularly suitable for the separation of subcellular component, and 600～1200 rev/mins at a high speed, the homogenate making that is used for lung, muscle and plant tissue separates with ubcellular.
This refiner is easy to use, flexible again mechanism.Thereby can prevent to cause the homogenizer fragmentation because of the start moment rotation speed change that electric current brings that is hit, homogenizer adopts glass material can prevent to pollute, again because of transparent response situation of observing the inside, high efficiency, handle and connecting rod controlling organization above adopting, make the homogenate bar reciprocating and structure that homogenizer is motionless just can be placed ice bath or brine bath outside homogenizer.But this refiner import substitution instrument is widely used in the biotechnology laboratory, it also is the homogenate apparatus of unit indispensabilities such as molecular biology, biological chemistry, medical science, cytology, agronomy, make destruction and the sex change of enzyme in the intracellular nuclear, plastosome, endoplasmic reticulum, tenuigenin colloidal sol, protein etc. few, and homogenate is broken quick.
Claims (4)
1, the electronic refiner of a kind of homogenate apparatus, form by handle (1), motor case (2), axle sleeve (3), homogenate bar (5), vertical rod (7), clip (8), homogenizer (9), base (10), it is characterized in that homogenate bar (5) is terminal in aggregates with homogenate head (6) binding, homogenate bar (5) head end links in aggregates by elastic mechanism and axle sleeve (3).
2, refiner according to claim 1 is characterized in that being embedded with pad (12), elastic ring (11) on the inner hole wall of axle sleeve (3), axle sleeve screw (4) and axle sleeve (3) the end formation elastic mechanism that is connected.
3, refiner according to claim 1 and 2, it is characterized in that screw thread and homogenate head (6) that homogenate bar (5) is terminal link in aggregates, unclamp homogenate bar (5) head end that axle sleeve screw (4) injects band homogenate head (6), tighten axle sleeve screw (4) again, make pad (12) compressing elastic ring (11), make it hold homogenate bar (5) tightly thus make homogenate bar (5) and axle sleeve (3) link in aggregates.
4, refiner according to claim 1 and 2 is characterized in that axle sleeve (3), homogenate bar (5) material are stainless steel, and homogenate head (6) material is four fluorine ethylenes, and homogenizer (9) is two joint spheric glassworks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90217452U CN2072085U (en) | 1990-08-03 | 1990-08-03 | Electric homogenate machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90217452U CN2072085U (en) | 1990-08-03 | 1990-08-03 | Electric homogenate machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2072085U true CN2072085U (en) | 1991-02-27 |
Family
ID=4896445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90217452U Withdrawn CN2072085U (en) | 1990-08-03 | 1990-08-03 | Electric homogenate machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2072085U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220224A (en) * | 2011-05-19 | 2011-10-19 | 汪华 | Automatic medical cell separation device |
| CN101596423B (en) * | 2009-06-10 | 2012-08-22 | 宁波新芝生物科技股份有限公司 | High-pressure homogenizer |
| CN104805001A (en) * | 2015-04-28 | 2015-07-29 | 山东省农业科学院玉米研究所 | Plant tissue sample grinding vibration device |
| CN109721637A (en) * | 2019-01-17 | 2019-05-07 | 梧州学院 | A kind of protein crushing plant |
-
1990
- 1990-08-03 CN CN90217452U patent/CN2072085U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596423B (en) * | 2009-06-10 | 2012-08-22 | 宁波新芝生物科技股份有限公司 | High-pressure homogenizer |
| CN102220224A (en) * | 2011-05-19 | 2011-10-19 | 汪华 | Automatic medical cell separation device |
| CN104805001A (en) * | 2015-04-28 | 2015-07-29 | 山东省农业科学院玉米研究所 | Plant tissue sample grinding vibration device |
| CN109721637A (en) * | 2019-01-17 | 2019-05-07 | 梧州学院 | A kind of protein crushing plant |
| CN109721637B (en) * | 2019-01-17 | 2021-12-07 | 梧州学院 | Protein crushing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |