CN213161347U - Centrifuge drum for extracting polypeptide - Google Patents
Centrifuge drum for extracting polypeptide Download PDFInfo
- Publication number
- CN213161347U CN213161347U CN202022020593.1U CN202022020593U CN213161347U CN 213161347 U CN213161347 U CN 213161347U CN 202022020593 U CN202022020593 U CN 202022020593U CN 213161347 U CN213161347 U CN 213161347U
- Authority
- CN
- China
- Prior art keywords
- block
- wall surface
- groove
- side wall
- fixed cylinder
- 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.)
- Active
Links
Images
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model relates to the technical field of centrifuges, and discloses a centrifuge drum for extracting polypeptide, which comprises a fixed cylinder and a centrifuge barrel, wherein the inner side wall of the fixed cylinder is provided with a rotating groove which is a ring-shaped groove, the rotating groove penetrates through the inner side wall of the fixed cylinder and extends into the fixed cylinder, the inner bottom side wall of the rotating groove is fixedly provided with a rolling track, the inner hollow area of the rolling track penetrates through the top wall surface of the rolling track and the bottom wall surface of the rolling track, and the front side and the rear side of the inner wall surface of the rolling track are both provided with triangular grooves. Time is wasted, and the working efficiency is reduced.
Description
Technical Field
The utility model relates to a centrifuge technical field especially relates to draw centrifuge drum for polypeptide.
Background
The centrifuge bowl for extracting polypeptides is a machine for separating polypeptides by centrifugation.
At present, when polypeptide is extracted by a centrifugal machine roller, the polypeptide can be adhered to the side wall of a centrifugal barrel when centrifugal separation is finished, and the polypeptide needs to be collected after slowly falling off from the side wall of the centrifugal barrel through gravity, so that time is wasted, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide and draw centrifuge drum for the polypeptide.
In order to achieve the above object, the present invention adopts the following technical scheme, a centrifuge drum for extracting polypeptide comprises a fixed cylinder and a centrifuge barrel, wherein the fixed cylinder is a hollow circular column, the inner side wall of the fixed cylinder is provided with a rotation groove, the rotation groove is an annular groove, the rotation groove penetrates through the inner side wall of the fixed cylinder and extends to the inside of the fixed cylinder, the inner bottom side wall of the rotation groove is fixedly provided with a rolling track, the rolling track is a hollow circular column, the inner hollow area of the rolling track penetrates through the top wall of the rolling track and the bottom wall of the rolling track, the front side and the rear side of the inner wall of the rolling track are both provided with triangular grooves, the two groups of triangular grooves respectively penetrate through the front side wall and the rear side wall of the outside of the rolling track, the two groups of triangular grooves are arranged in a mirror image at the front end and the rear end of the rolling track, the movable groove is a rectangular groove, the movable groove penetrates through the inner bottom side wall surface of the fixed cylinder and extends into the fixed cylinder, fixed blocks are fixedly mounted in the movable groove and correspond to the wall surface of the fixed cylinder, the fixed blocks are rectangular blocks, the cross sectional area of the fixed blocks is matched with that of the movable groove, springs are fixedly mounted on the front side wall surface and the rear side wall surface of the fixed blocks, the two groups of springs are arranged in a mirror image mode on the front side wall surface and the rear side wall surface of the fixed blocks, sliding blocks are fixedly mounted at the ends, far away from each other, of the two groups of springs, the sliding blocks are rectangular blocks, the cross sectional area of each sliding block is matched with that of the movable groove, the sliding blocks are movably mounted in the movable groove, movable blocks are fixedly mounted on the top wall surfaces of the two groups of sliding blocks, triangular blocks are fixedly mounted on the, the centrifugation bucket is inside hollow rectangle column, the outside lateral wall fixed mounting of centrifugation bucket has the turning block, and the turning block is inside hollow circular column, and the inside cavity region of turning block runs through the top wall of turning block and the bottom wall of turning block, the regional cross-sectional area size of inside cavity of turning block and the cross-sectional area size looks adaptation of centrifugation bucket, the equal fixed mounting in both ends has the turning block around the bottom wall of centrifugation bucket, and the turning block is triangle-shaped cubic, turning block and triangular groove looks adaptation, the top wall fixed mounting of centrifugation bucket has the axis of rotation, the rectangular channel has been seted up to the top wall of axis of rotation, and the top wall that the rectangular channel runs through the axis of rotation extends to the inside of axis of rotation.
Preferably, the outer top wall surface of the fixed cylinder is provided with a motor.
Preferably, a circular column is fixedly mounted on the output shaft of the motor, and the circular column penetrates through the inner top side wall surface of the fixed cylinder and extends into the rectangular groove.
Preferably, the bottom wall surface of the circular column is fixedly provided with a rectangular block, and the size of the cross section area of the rectangular block is matched with that of the cross section area of the rectangular groove.
Preferably, the front side and the rear side of the wall surface of the bottom of the centrifugal barrel are fixedly provided with extrusion blocks, and the extrusion blocks are in a semicircular block shape.
Advantageous effects
The utility model provides an extract centrifuge drum for polypeptide possesses following beneficial effect:
(1) the centrifugal machine roller for extracting the polypeptide, a starting motor anticlockwise rotates a round column, the round column drives a rectangular block to anticlockwise rotate, the rectangular block drives a rotating shaft to anticlockwise rotate, the rotating shaft drives a centrifugal barrel to anticlockwise rotate, two groups of extrusion blocks move towards the direction of mutual deviation at the bottom of the rotating shaft through centrifugal force, the two groups of extrusion blocks extrude two groups of moving blocks to move towards the side of mutual deviation, the two groups of moving blocks drive two groups of triangular blocks to move towards the side of mutual deviation, when the triangular blocks move to the inside of a triangular groove, the rotating blocks cannot fall off when passing through the triangular groove, the stabilizing machine starts to carry out centrifugation of the polypeptide, after the centrifugation is finished, the polypeptide can be adhered to the inner side wall surface of the centrifugal barrel, the rotating speed of the round column is reduced, the two groups of sliding blocks can be pulled to move towards the side close to each other under the action of a spring, and the two groups of, two sets of movable blocks drive two sets of extrusion pieces and move toward one side that is close to each other, and after triangle piece and triangular groove separation, the rotating block can fall into the inside of triangular groove when the centrifuging barrel rotates and make the lateral wall of centrifuging barrel vibrate, makes the adhesion drop at the polypeptide of centrifuging barrel lateral wall from the lateral wall of centrifuging barrel, has avoided waiting for the polypeptide to drop slowly through gravity from the lateral wall of centrifuging barrel and then has collected, and the waste time has reduced work efficiency's the condition and has taken place.
(2) This draw centrifuge drum for polypeptide, circular post drives rectangular block anticlockwise rotation, the rectangular block drives axis of rotation anticlockwise rotation, the axis of rotation drives centrifugation bucket anticlockwise rotation, move toward the direction that deviates from each other in the bottom of axis of rotation through two sets of extrusion pieces of centrifugal force, two sets of movable blocks of two sets of extrusion piece extrusion move toward one side that deviates from each other, two sets of movable blocks drive two sets of triangular blocks and move toward one side that deviates from each other, make the triangular block move the inside of triangular groove, avoided the machine to produce vibrations when high-speed operation, lead to the incomplete condition of polypeptide separation to take place.
(3) This draw centrifuge drum for polypeptide, after triangle-shaped piece and triangular groove separation, the rotor block can fall into the inside of triangular groove when the centrifugation bucket rotates, makes the top wall of centrifugation bucket and the laminating of the orbital top wall that rolls, and the bottom wall of rotor block and the inside laminating of triangular groove have reached the intensity that makes the vibration and have increased through the area when increasing the vibration, make the faster effect of accelerating the collection that drops from the lateral wall of centrifugation bucket of polypeptide.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a partial schematic view of the turning block of the present invention;
fig. 3 is a partial schematic view of the rotating groove of the present invention.
Illustration of the drawings:
the device comprises a fixed cylinder 1, a rotating groove 2, a rolling track 3, a triangular groove 4, a movable groove 5, a fixed block 6, a spring 7, a sliding block 8, a moving block 9, a triangular block 10, a centrifugal barrel 11, a rotating block 12, a rotating block 13, a rotating shaft 14, a rectangular groove 15, a motor 16, a circular column 17, a rectangular block 18 and an extrusion block 19.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example (b): a centrifugal machine roller for extracting polypeptide is shown in figures 1-3 and comprises a fixed cylinder 1 and a centrifugal barrel 11, wherein the fixed cylinder 1 is a hollow circular column, the inner side wall of the fixed cylinder 1 is provided with a rotating groove 2, the rotating groove 2 is an annular groove, the rotating groove 2 penetrates through the inner side wall of the fixed cylinder 1 and extends to the inside of the fixed cylinder 1, the inner bottom side wall of the rotating groove 2 is fixedly provided with a rolling track 3, the rolling track 3 is a hollow circular column, the inner hollow area of the rolling track 3 penetrates through the top wall of the rolling track 3 and the bottom wall of the rolling track 3, the front side and the rear side of the inner wall of the rolling track 3 are provided with triangular grooves 4, the two groups of triangular grooves 4 respectively penetrate through the front side wall and the rear side wall of the outer part of the rolling track 3, the two groups of triangular grooves 4 are arranged in a mirror image manner at the front end and the rear end of the rolling track 3, the inner, the movable groove 5 is a rectangular groove, the movable groove 5 penetrates through the inner bottom side wall surface of the fixed cylinder 1 and extends into the fixed cylinder 1, fixed blocks 6 are fixedly mounted on the wall surface of the fixed cylinder 1 corresponding to the inner portion of the movable groove 5, the fixed blocks 6 are rectangular blocks, the cross sectional area of the fixed blocks 6 is matched with that of the movable groove 5, springs 7 are fixedly mounted on the front side wall surface and the rear side wall surface of the fixed blocks 6, the two groups of springs 7 are arranged in a mirror image mode on the front side wall surface and the rear side wall surface of the fixed blocks 6, sliding blocks 8 are fixedly mounted at the ends, far away from each other, of the two groups of springs 7, the sliding blocks 8 are rectangular blocks, the cross sectional area of the sliding blocks 8 is matched with that of the movable groove 5, the sliding blocks 8 are movably mounted in the movable groove 5, movable blocks 9 are fixedly mounted on the top wall surfaces, the cross sectional area of the triangular block 10 is matched with that of the triangular groove 4, the centrifugal barrel 11 is in a hollow rectangular column shape, the outer side wall of the centrifugal barrel 11 is fixedly provided with a rotating block 12, the rotating block 12 is in a hollow circular column shape, the hollow area inside the rotating block 12 penetrates through the top wall surface of the rotating block 12 and the bottom wall surface of the rotating block 12, the cross sectional area of the hollow area inside the rotating block 12 is matched with that of the centrifugal barrel 11, the front end and the rear end of the bottom wall surface of the centrifugal barrel 11 are fixedly provided with rotating blocks 13, the rotating blocks 13 are in a triangular block shape, the rotating blocks 13 are matched with the triangular groove 4, the top wall surface of the centrifugal barrel 11 is fixedly provided with a rotating shaft 14, the top wall surface of the rotating shaft 14 is provided with a rectangular groove 15, and the rectangular groove 15 penetrates through the top wall surface of the rotating shaft 14 and extends to, the outside top side wall surface of a fixed cylinder 1 is provided with a motor 16, fixed mounting has a circular post 17 on the output shaft of motor 16, and circular post 17 runs through the inside top side wall surface of a fixed cylinder 1 and extends to rectangular channel 15 in, the bottom wall fixed mounting of circular post 17 has rectangular block 18, and the cross-sectional area size of rectangular block 18 and the cross-sectional area size looks adaptation of rectangular channel 15, equal fixed mounting in both sides has extrusion block 19 around the bottom wall surface of centrifugal barrel 11, and extrusion block 19 is semi-circular cubic.
The utility model discloses a theory of operation:
when the polypeptide centrifugal stabilizing machine is used, the starting motor 16 rotates the circular column 17 anticlockwise, the circular column 17 drives the rectangular block 18 to rotate anticlockwise, the rectangular block 18 drives the rotating shaft 14 to rotate anticlockwise, the rotating shaft 14 drives the centrifugal barrel 11 to rotate anticlockwise, the two groups of extrusion blocks 19 move towards the direction of mutual deviation at the bottom of the rotating shaft 14 through centrifugal force, the two groups of extrusion blocks 19 extrude the two groups of moving blocks 9 to move towards the side of mutual deviation, the two groups of moving blocks 9 drive the two groups of triangular blocks 10 to move towards the side of mutual deviation, when the triangular blocks 10 move into the triangular groove 4, the rotating blocks 13 cannot fall down when passing through the triangular groove 4, the stabilizing machine starts to carry out polypeptide centrifugation, after the centrifugation is finished, the polypeptide can adhere to the inner side wall surface of the centrifugal barrel 11, the rotating speed of the circular column 17 is reduced, the two groups of sliding blocks 8 can be pulled to move towards the side close, two sets of sliding blocks 8 drive two sets of movable blocks 9 and two sets of triangular blocks 10 and move towards one side that is close to each other, two sets of movable blocks 9 drive two sets of extrusion piece 19 and move towards one side that is close to each other, after triangular block 10 and triangular groove 4 separate, centrifugation bucket 11 can fall into the inside messenger centrifugation bucket 11's of triangular groove 4 lateral wall vibration when rotating rotor 13, make the adhesion drop from centrifugation bucket 11's lateral wall at the polypeptide of centrifugation bucket 11 lateral wall, avoided needing to wait for the polypeptide to drop through gravity from the lateral wall of centrifugation bucket slowly and then collect, the waste time, the condition that has reduced work efficiency takes place.
After the triangle piece 10 and the triangle groove 4 separate, the rotor block 13 can fall into the inside of triangle groove 4 when centrifuge bucket 11 rotates, makes the top wall laminating of centrifuge bucket 11 and the top wall of rolling track 3, and the bottom wall laminating of rotor block 13 and the inside laminating of triangle groove 4 have reached the intensity that makes the vibration and have increased through the area when increasing the vibration, make the faster effect of accelerating the collection that drops from centrifuge bucket 11's lateral wall of polypeptide.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Draw centrifuge drum for polypeptide, including solid fixed cylinder (1) and centrifuging barrel (11), its characterized in that: the inner side wall of the fixed cylinder (1) is provided with a rotating groove (2), the inner bottom side wall surface of the rotating groove (2) is fixedly provided with a rolling track (3), the front side and the rear side of the inner wall surface of the rolling track (3) are respectively provided with a triangular groove (4), the inner bottom side wall surface of the fixed cylinder (1) is provided with a movable groove (5), the inner part of the movable groove (5) is fixedly provided with a fixed block (6) corresponding to the wall surface of the fixed cylinder (1), the front side wall surface and the rear side wall surface of the fixed block (6) are respectively fixedly provided with a spring (7), one end of each group of springs (7) far away from each other is fixedly provided with a sliding block (8), the sliding block (8) is in a rectangular block shape, the top wall surfaces of the two groups of sliding blocks (8) are fixedly provided with a moving block (9, the utility model discloses a centrifugal barrel, including the outside lateral wall fixed mounting of centrifugation bucket (11) have turning block (12), the equal fixed mounting in both ends has turning block (13) around the bottom wall of centrifugation bucket (11), the top wall fixed mounting of centrifugation bucket (11) has axis of rotation (14), rectangular channel (15) have been seted up to the top wall of axis of rotation (14), the outside top side wall of solid fixed cylinder (1) is provided with motor (16), fixed mounting has circular post (17) on the output shaft of motor (16), the bottom wall fixed mounting of circular post (17) has rectangular block (18), the equal fixed mounting in both sides has extrusion piece (19) around the bottom wall of centrifugation bucket (11).
2. The centrifuge bowl for extracting polypeptide according to claim 1, wherein: the rectangular groove (15) penetrates through the top wall surface of the rotating shaft (14) and extends into the rotating shaft (14), the circular column (17) penetrates through the top side wall surface of the fixed cylinder (1) and extends into the rectangular groove (15), and the cross sectional area of the rectangular block (18) is matched with that of the rectangular groove (15).
3. The centrifuge bowl for extracting polypeptide according to claim 1, wherein: the inner hollow area of the rolling track (3) penetrates through the top wall surface of the rolling track (3) and the bottom wall surface of the rolling track (3), two sets of triangular grooves (4) penetrate through the front side wall surface and the rear side wall surface of the outer portion of the rolling track (3) respectively, the two sets of triangular grooves (4) are arranged in a mirror image mode at the front end and the rear end of the rolling track (3), the cross sectional area of the triangular block (10) is matched with that of the triangular grooves (4), and the rotating block (13) is matched with the triangular grooves (4).
4. The centrifuge bowl for extracting polypeptide according to claim 1, wherein: the rotating groove (2) penetrates through the inner side wall of the fixed cylinder (1) and extends to the inside of the fixed cylinder (1), and the movable groove (5) penetrates through the inner bottom side wall of the fixed cylinder (1) and extends to the inside of the fixed cylinder (1).
5. The centrifuge bowl for extracting polypeptide according to claim 1, wherein: the size of the cross section area of the fixed block (6) is matched with that of the movable groove (5), and the two groups of springs (7) are arranged on the front wall surface and the rear wall surface of the fixed block (6) in a mirror image mode.
6. The centrifuge bowl for extracting polypeptide according to claim 1, wherein: the cross-sectional area size of sliding block (8) and the cross-sectional area size looks adaptation of activity groove (5), sliding block (8) movable mounting are in the inside of activity groove (5), and the inside cavity region of turning block (12) runs through the top wall of turning block (12) and the bottom wall of turning block (12), and the inside cavity region cross-sectional area size of turning block (12) and the cross-sectional area size looks adaptation of centrifugation bucket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020593.1U CN213161347U (en) | 2020-09-15 | 2020-09-15 | Centrifuge drum for extracting polypeptide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020593.1U CN213161347U (en) | 2020-09-15 | 2020-09-15 | Centrifuge drum for extracting polypeptide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213161347U true CN213161347U (en) | 2021-05-11 |
Family
ID=75774061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022020593.1U Active CN213161347U (en) | 2020-09-15 | 2020-09-15 | Centrifuge drum for extracting polypeptide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213161347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532448A (en) * | 2022-09-21 | 2022-12-30 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
-
2020
- 2020-09-15 CN CN202022020593.1U patent/CN213161347U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532448A (en) * | 2022-09-21 | 2022-12-30 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
| CN115532448B (en) * | 2022-09-21 | 2024-04-12 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213161347U (en) | Centrifuge drum for extracting polypeptide | |
| CN211273793U (en) | Debris separator in mud | |
| CN202570420U (en) | High-speed tubular centrifuge | |
| CN109966777A (en) | A kind of waste centrifugal extractor | |
| CN209829284U (en) | High-speed centrifuge for sample preparation system of biotechnology laboratory | |
| CN213159688U (en) | Useless engine oil filter core recovery processing equipment convenient to get material | |
| CN104492611A (en) | Centrifugal grease filtering machine | |
| CN201630125U (en) | Electric radial type honey separator | |
| CN211217142U (en) | Centrifugal machine capable of controlling axial center distance of centrifugal groove | |
| CN212680293U (en) | Solid-liquid separation device for environment-friendly solid waste treatment | |
| CN208542387U (en) | A kind of pharmaceutical purpose fractional centrifugation machine | |
| CN210700650U (en) | High-speed liquid-solid three-phase centrifuge for extracting porcine heparin sodium | |
| CN208390247U (en) | A kind of novel flat hanging bag centrifuge | |
| CN219111909U (en) | Centrifugal collection device for solid waste scraps | |
| CN217141194U (en) | High-precision permanent magnet concentrator | |
| CN204235777U (en) | A kind of automatic edge demounting machine | |
| CN202555023U (en) | Oil residue separator of centrifugal oil residue separation oil filter machine | |
| CN218743067U (en) | Anther separator | |
| CN210907424U (en) | High-efficient wire drawing device of polycrystalline diamond | |
| CN220573748U (en) | Centrifuge for condom emulsion | |
| CN212120392U (en) | Emu oil separating barrel and separator | |
| CN214320548U (en) | Dull and stereotyped lower part centrifuge of unloading with receiving agencies | |
| CN221245628U (en) | Disc type centrifugal machine with discharging rotary centripetal pump | |
| CN218132594U (en) | Siphon type scraper centrifuge for starch production | |
| CN209849233U (en) | A annular separation sieve for tealeaves edulcoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |