CN116392879B - Separation and purification device and purification method for collagen peptide - Google Patents
Separation and purification device and purification method for collagen peptide Download PDFInfo
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- CN116392879B CN116392879B CN202310654522.2A CN202310654522A CN116392879B CN 116392879 B CN116392879 B CN 116392879B CN 202310654522 A CN202310654522 A CN 202310654522A CN 116392879 B CN116392879 B CN 116392879B
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- 102000008186 Collagen Human genes 0.000 title claims abstract description 67
- 108010035532 Collagen Proteins 0.000 title claims abstract description 67
- 229920001436 collagen Polymers 0.000 title claims abstract description 67
- 108090000765 processed proteins & peptides Proteins 0.000 title claims abstract description 54
- 238000000746 purification Methods 0.000 title claims abstract description 32
- 238000000926 separation method Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000012535 impurity Substances 0.000 claims abstract description 46
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 11
- 238000011010 flushing procedure Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 70
- 238000009434 installation Methods 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 19
- 238000000227 grinding Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 9
- 238000011001 backwashing Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Toxicology (AREA)
- Peptides Or Proteins (AREA)
Abstract
The invention discloses a separation and purification device and a purification method of collagen peptide, and relates to the technical field of collagen peptide production. The collagen peptide separation and purification device comprises a reaction box and a collecting box, wherein the top of the reaction box is fixedly connected with a feed valve, and the bottom of the collecting box is fixedly connected with a discharge valve. According to the separation and purification device and purification method for the collagen peptide, impurities on the surfaces of the coarse filter screen and the fine filter screen can be synchronously scraped and cleaned in the filtering process, and simultaneously, a back flushing effect can be formed on the coarse filter screen and the fine filter screen, so that the impurities on the surfaces of the coarse filter screen and the fine filter screen can be conveniently cleaned and collected, the filtering efficiency and the filtering effect of the coarse filter screen and the fine filter screen are guaranteed, and large-particle collagen can be extruded and crushed, so that the collagen peptide can be collected more fully, and the separation and purification efficiency and the collagen peptide effect are guaranteed.
Description
Technical Field
The invention relates to the technical field of collagen peptide production, in particular to a separation and purification device and a purification method of collagen peptide.
Background
The collagen peptide is a product which is produced by taking fresh animal tissues (including skin, bones, tendons, scales and the like) rich in collagen as raw materials, extracting, hydrolyzing and refining and has the relative molecular mass of less than 10000 da. In the production process of collagen peptide, collagen peptide and some impurities are often required to be separated, and most of the existing separation and purification equipment adopts a filter screen for filtration, so that separation and purification are realized.
However, when the existing separation and purification device for collagen peptide is used, the filter screen is easy to be blocked by impurities, so that not only is the cleaning inconvenient, but also the efficiency and the effect of the filtration can be influenced, and the separation and purification efficiency and the effect of the collagen peptide are influenced.
Disclosure of Invention
The invention aims to provide a separation and purification device and a purification method for collagen peptide, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the collagen peptide separation and purification device comprises a reaction box and a collecting box, wherein the top of the reaction box is fixedly connected with a feed valve, the bottom of the collecting box is fixedly connected with a discharge valve, and a filtering mechanism for separating and purifying the collagen peptide is arranged between the collecting box and the reaction box;
the filter mechanism comprises a communication plate, a channel is formed in the communication plate, a coarse filter screen and a fine filter screen are fixedly connected in the channel, an installation cavity is formed in the communication plate, a cleaning mechanism for scraping and cleaning impurities on the surfaces of the coarse filter screen and the fine filter screen is arranged in the installation cavity, a collecting mechanism for collecting the cleaned impurities is arranged at the bottom of the channel, a flushing mechanism for backwashing the coarse filter screen and the fine filter screen is arranged in the installation cavity, and a grinding mechanism for squeezing and grinding large-particle collagen is arranged in the installation cavity.
Preferably, the cleaning mechanism comprises a first movable plate inserted between the coarse filter screen and the fine filter screen, the first movable plate penetrates into the installation cavity and is fixedly connected with a first connecting plate, two symmetrically arranged first T-shaped guide rods are inserted into the side walls of the first connecting plate, the lower ends of the first T-shaped guide rods are fixed with the bottom of the installation cavity, a first spring is sleeved on the side walls of the first T-shaped guide rods, and the movement of the first movable plate is pushed by a first pushing mechanism.
Preferably, the first pushing mechanism comprises a supporting plate fixedly connected to the bottom of the installation cavity and symmetrically arranged, the side wall of the supporting plate is rotationally connected with a rotating roller through a rotating shaft, the side wall of the supporting plate is fixedly connected with a motor, the output end of the motor is fixed with one end of the rotating shaft, the side wall of the rotating roller is fixedly connected with a first pushing block, and the upper side wall of the first connecting plate is fixedly connected with a first pushing rod.
Preferably, the collecting mechanism comprises a mounting groove formed in the bottom of the channel, a collecting box is fixedly inserted in the mounting groove, a rotating plate is rotatably connected to the inner side wall of the collecting box through a torsion rotating shaft, and a cover plate is hinged to the bottom of the collecting box.
Preferably, the flushing mechanism comprises a second movable plate and a third movable plate which are inserted at the top of the channel, the second movable plate penetrates into the installation cavity and is fixedly connected with a second connecting plate, the third movable plate penetrates into the installation cavity and is fixedly connected with a third connecting plate, the side walls of the second connecting plate and the third connecting plate are respectively inserted with two symmetrically arranged second T-shaped guide rods, the lower ends of the second T-shaped guide rods are fixed with the bottom of the installation cavity, the side walls of the second T-shaped guide rods are sleeved with second springs, and the movement of the second movable plate and the movement of the third movable plate are pushed by a second pushing mechanism.
Preferably, the second pushing mechanism comprises a second pushing rod fixedly connected to the upper side wall of the second connecting plate, the upper side wall of the third moving plate is fixedly connected with a third pushing rod, and the side wall of the rotating roller is fixedly connected with a second pushing block and an arc block.
Preferably, the grinding mechanism comprises a fourth movable plate inserted at the top of the channel, the fourth movable plate penetrates into the mounting cavity and is fixedly connected with a fourth connecting plate, the side wall of the fourth connecting plate is inserted with two symmetrically arranged third T-shaped guide rods, the lower end of each third T-shaped guide rod is fixed with the bottom of the mounting cavity, the side wall of each third T-shaped guide rod is sleeved with a third spring, the movement of the fourth movable plate is pushed by a third pushing mechanism, the lower side wall of the fourth movable plate is connected with an extrusion plate through a telescopic mechanism, friction lines are arranged at the bottom of the channel, the inner side wall of the channel is fixedly connected with a plurality of bulges arranged in an array, and the extrusion plate slides on the protruding side wall.
Preferably, the third pushing mechanism comprises a fourth pushing rod fixedly connected to the upper side wall of the fourth moving plate, and the side wall of the rotating roller is fixedly connected with a third pushing block.
Preferably, the telescopic machanism is including seting up the mounting hole that two symmetries set up in fourth movable plate bottom, and is provided with the ball in the mounting hole, the lateral wall fixedly connected with loop bar of ball, and the lower extreme fixedly connected with connection pad of loop bar, the lateral wall cover of connection pad is equipped with the sleeve pipe, and the sheathed tube lower extreme is fixed with the upper lateral wall of stripper plate, the connection pad passes through the fourth spring and is connected with sheathed tube bottom.
A separation and purification method of collagen peptide comprises the following steps:
s1: the collagen peptide produced in the reaction box enters a collecting box through a channel to be collected, coarse filtration and fine filtration are realized through a coarse filter screen and a fine filter screen which are arranged, and impurities in the collagen peptide are filtered, so that the collagen peptide is separated and purified;
s2: meanwhile, the motor is started, the rotation of the motor drives the rotating roller to rotate, when the third pushing block is propped against the upper end of the fourth pushing rod, the fourth moving plate is pushed to move downwards, the extruding plate is driven to move downwards synchronously through the telescopic mechanism, when the extruding plate extrudes large-particle collagen, the fourth spring is compressed, and when the extruding plate slides on the side wall of the bulge, the extruding plate can reciprocate back and forth, and the grinding of the large-particle collagen is realized by the combined action of friction lines, so that the collagen peptide is collected more fully, and the separation and purification efficiency and effect of the collagen peptide are ensured;
s3: when the first pushing block is propped against the upper end of the first pushing rod, the first moving plate is pushed to move downwards, meanwhile, the first spring is compressed, and when the first pushing block passes over the upper end of the first pushing rod, the first moving plate can move and reset under the action of the first spring, so that impurities on the surfaces of the coarse filter screen and the fine filter screen are synchronously scraped and cleaned by the first moving plate, the cleaning is more convenient and quick, and the filtering efficiency and the filtering effect of the impurities are ensured;
s4: when the first movable plate scrapes and cleans impurities on the surfaces of the coarse filter screen and the fine filter screen, the impurities are pushed to synchronously move downwards, when the impurities are propped against the upper side wall of the rotary plate, the rotary plate is pushed to downwards rotate along the torsion rotating shaft, so that the impurities slide down into the collecting box along the rotary plate to be collected, and when the impurities are required to be treated, the cover plate is opened, so that the cleaned impurities are conveniently collected and treated;
s5: when the arc-shaped block offsets with the upper end of the second pushing rod, the second moving plate is pushed to move downwards, meanwhile, the second spring is compressed, so that the second moving plate is used for plugging a channel, then, when the second pushing block offsets with the upper end of the third pushing rod, the third moving plate is pushed to move downwards, collagen peptide in the channel is extruded and moves reversely, a backwashing effect can be formed on the rough filter screen and the fine filter screen, the cleaning effect is better, the efficiency is higher, and the filtering efficiency and the filtering effect are guaranteed.
Compared with the prior art, the invention has the beneficial effects that:
this kind of collagen peptide's separation and purification device and purification method through setting up clearance mechanism, washing mechanism and grinding mechanism etc. can carry out synchronous scraping clearance to the impurity on coarse strainer and smart filter screen surface at filterable in-process, simultaneously, can form back flush effect to coarse strainer and smart filter screen to be convenient for clear up and collect the impurity on coarse strainer and smart filter screen surface, guarantee its filterable efficiency and effect, and, can squeeze the grinding to large granule collagen, make the collection to collagen peptide more abundant, guarantee collagen peptide's separation purification efficiency and effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of another view of the present invention;
FIG. 3 is a schematic view showing the internal structure of the communication plate according to the present invention;
FIG. 4 is a schematic view of a partially cut-away structure of a communication plate according to the present invention;
FIG. 5 is a schematic view showing the overall structure of a fourth connecting plate and a squeeze plate according to the present invention;
FIG. 6 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 7 is an enlarged schematic view of the structure shown at B in FIG. 4;
fig. 8 is an enlarged schematic view of the structure at C in fig. 5.
In the figure: 1. a reaction box; 2. a filtering mechanism; 201. a communication plate; 202. a channel; 203. a coarse filter screen; 204. fine filtering net; 205. a mounting cavity; 3. a cleaning mechanism; 301. a first connection plate; 302. a first T-shaped guide bar; 303. a first spring; 304. a first moving plate; 4. a first pushing mechanism; 401. a support plate; 402. a rotating roller; 403. a motor; 404. a first push rod; 405. a first push block; 5. a collection mechanism; 501. a mounting groove; 502. a collection box; 503. a torsion shaft; 504. a rotating plate; 505. a cover plate; 6. a flushing mechanism; 601. a second moving plate; 602. a third moving plate; 603. a second connecting plate; 604. a third connecting plate; 605. a second T-shaped guide bar; 606. a second spring; 7. a second pushing mechanism; 701. a second push rod; 702. an arc-shaped block; 703. a third push rod; 704. a second pushing block; 8. a grinding mechanism; 801. a fourth moving plate; 802. a fourth connecting plate; 803. a third T-shaped guide bar; 804. a third spring; 805. an extrusion plate; 806. rubbing lines; 807. a protrusion; 9. a third pushing mechanism; 901. a fourth push rod; 902. a third pushing block; 10. a telescoping mechanism; 1001. a mounting hole; 1002. a ball; 1003. a loop bar; 1004. a connecting disc; 1005. a sleeve; 1006. a fourth spring; 11. a feed valve; 12. a discharge valve; 13. and (5) collecting a box.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the collagen peptide separation and purification device comprises a reaction box 1 and a collection box 13, wherein the top of the reaction box 1 is fixedly connected with a feed valve 11, the bottom of the collection box 13 is fixedly connected with a discharge valve 12, and a filtering mechanism 2 for separating and purifying the collagen peptide is arranged between the collection box 13 and the reaction box 1;
the filter mechanism 2 comprises a communicating plate 201, a channel 202 is formed in the communicating plate 201, a coarse filter screen 203 and a fine filter screen 204 are fixedly connected in the channel 202, an installation cavity 205 is formed in the communicating plate 201, a cleaning mechanism 3 for scraping and cleaning impurities on the surfaces of the coarse filter screen 203 and the fine filter screen 204 is arranged in the installation cavity 205, a collecting mechanism 5 for collecting the cleaned impurities is arranged at the bottom of the channel 202, a flushing mechanism 6 for backwashing the coarse filter screen 203 and the fine filter screen 204 is arranged in the installation cavity 205, a grinding mechanism 8 for squeezing and grinding large-particle collagen is arranged in the installation cavity 205, the impurities on the surfaces of the coarse filter screen 203 and the fine filter screen 204 can be scraped and cleaned synchronously, and simultaneously, a backwashing effect can be formed on the coarse filter screen 203 and the fine filter screen 204, so that the impurities on the surfaces of the coarse filter screen 203 and the fine filter screen 204 can be cleaned and collected conveniently, the filtering efficiency and the effect of the impurities can be guaranteed, and the collagen peptide can be ground more, and the collagen peptide can be collected and purified more fully.
The cleaning mechanism 3 comprises a first movable plate 304 inserted between the coarse filter screen 203 and the fine filter screen 204, the first movable plate 304 penetrates into the installation cavity 205 and is fixedly connected with a first connecting plate 301, two symmetrically arranged first T-shaped guide rods 302 are inserted into the side walls of the first connecting plate 301, the lower ends of the first T-shaped guide rods 302 are fixed with the bottoms of the installation cavity 205, first springs 303 are sleeved on the side walls of the first T-shaped guide rods 302, the first movable plate 304 is pushed by the first pushing mechanism 4, when filtering is carried out, the first movable plate 304 is pushed to move downwards by the first pushing mechanism 4, meanwhile, the first springs 303 are compressed, the first movable plate 304 can move and reset under the action of the first springs 303, so that impurities on the surfaces of the coarse filter screen 203 and the fine filter screen 204 are synchronously scraped by the first movable plate 304, the cleaning is more convenient and quick, and the filtering efficiency and the filtering effect are ensured.
The first pushing mechanism 4 comprises a supporting plate 401 fixedly connected to the bottom of the installation cavity 205 and symmetrically arranged, a rotating roller 402 is rotatably connected to the side wall of the supporting plate 401 through a rotating shaft, a motor 403 is fixedly connected to the side wall of the supporting plate 401, the output end of the motor 403 is fixed to one end of the rotating shaft, a first pushing block 405 is fixedly connected to the side wall of the rotating roller 402, a first pushing rod 404 is fixedly connected to the upper side wall of the first connecting plate 301, a motor 403 is started, and the rotating of the motor 403 drives the rotating roller 402 to rotate.
The collection mechanism 5 is including seting up the mounting groove 501 in passageway 202 bottom, and the mounting groove 501 internal fixation inserts is equipped with collects box 502, collect the inside wall of box 502 and rotate through torsion pivot 503 and be connected with rotor plate 504, and collect the bottom of box 502 and articulate and have apron 505, when first movable plate 304 strikes off the impurity on clearance to coarse strainer 203 and fine filter 204 surface, and promote impurity synchronous downstream, when impurity offsets with the upper sidewall of rotor plate 504, promote rotor plate 504 and rotate downwards along torsion pivot 503, thereby make impurity along rotor plate 504 landing collect in collecting box 502, when handling is needed, open the apron 505 can, thereby be convenient for collect and handle the impurity of clearance.
The flushing mechanism 6 comprises a second moving plate 601 and a third moving plate 602 which are inserted at the top of the channel 202, the second moving plate 601 penetrates into the installation cavity 205 and is fixedly connected with a second connecting plate 603, the third moving plate 602 penetrates into the installation cavity 205 and is fixedly connected with a third connecting plate 604, two symmetrically arranged second T-shaped guide rods 605 are inserted into the side walls of the second connecting plate 603 and the third connecting plate 604, the lower end of the second T-shaped guide rods 605 is fixed with the bottom of the installation cavity 205, the side walls of the second T-shaped guide rods 605 are sleeved with second springs 606, the second moving plate 601 and the movement of the third moving plate 602 are pushed by a second pushing mechanism 7, the second moving plate 601 is pushed to move downwards by the second pushing mechanism 7, meanwhile, the second springs 606 are compressed, so that the second moving plate 601 seals the channel 202, and then the third moving plate 602 is pushed downwards, so that collagen peptides in the channel 202 are extruded and move reversely, and a back flushing effect on the coarse filter screen 203 and the fine filter screen 204 can be formed, and the cleaning effect is better, and the cleaning effect is ensured.
The second pushing mechanism 7 comprises a second pushing rod 701 fixedly connected to the upper side wall of the second connecting plate 603, the upper side wall of the third moving plate 602 is fixedly connected with a third pushing rod 703, the side wall of the rotating roller 402 is fixedly connected with a second pushing block 704 and an arc block 702, the rotating roller 402 rotates, when the arc block 702 abuts against the upper end of the second pushing rod 701, the second moving plate 601 is pushed to move downwards, and when the second pushing block 704 abuts against the upper end of the third pushing rod 703, the third moving plate 602 is pushed to move downwards.
The grinding mechanism 8 comprises a fourth movable plate 801 inserted at the top of the channel 202, the fourth movable plate 801 penetrates into the installation cavity 205 and is fixedly connected with a fourth connecting plate 802, two symmetrically-arranged third T-shaped guide rods 803 are inserted into the side walls of the fourth connecting plate 802, the lower ends of the third T-shaped guide rods 803 are fixed with the bottom of the installation cavity 205, third springs 804 are sleeved on the side walls of the third T-shaped guide rods 803, the movement of the fourth movable plate 801 is pushed by the third pushing mechanism 9, the lower side walls of the fourth movable plate 801 are connected with the squeezing plates 805 through the telescopic mechanisms 10, friction lines 806 are arranged at the bottom of the channel 202, the inner side walls of the channel 202 are fixedly connected with a plurality of protrusions 807 arranged in an array, the squeezing plates 805 slide on the side walls of the protrusions 807, the fourth movable plate 801 are pushed to move downwards through the third pushing mechanism 9 during filtering, the fourth movable plate 805 is driven to move downwards synchronously, when the squeezing plates 805 squeeze large-particle collagen, the fourth springs 1006 are compressed, and when the squeezing plates 805 slide on the side walls of the protrusions 807, the side walls of the squeezing plates are pushed by the third pushing mechanism 9, the third springs can move back and forth, the friction lines 806 can move back and forth, the large-and-forth collagen can achieve the effect of collagen separation, and the peptide can be more fully separated, and the peptide can be purified.
The third pushing mechanism 9 includes a fourth pushing rod 901 fixedly connected to the upper side wall of the fourth moving plate 801, and the side wall of the rotating roller 402 is fixedly connected with a third pushing block 902, and when the third pushing block 902 abuts against the upper end of the fourth pushing rod 901, the fourth moving plate 801 is pushed to move downward.
The telescopic mechanism 10 comprises mounting holes 1001 formed in the bottom of the fourth moving plate 801 and symmetrically arranged, balls 1002 are arranged in the mounting holes 1001, sleeve rods 1003 are fixedly connected to the side walls of the balls 1002, connecting discs 1004 are fixedly connected to the lower ends of the sleeve rods 1003, sleeve pipes 1005 are sleeved on the side walls of the connecting discs 1004, the lower ends of the sleeve pipes 1005 are fixed to the upper side walls of the extrusion plates 805, and the connecting discs 1004 are connected with the bottoms of the sleeve pipes 1005 through fourth springs 1006 to provide extrusion force for the extrusion plates 805.
A separation and purification method of collagen peptide comprises the following steps:
s1: the collagen peptide produced in the reaction box 1 enters the collecting box 13 through the channel 202 to be collected, and coarse filtration and fine filtration are realized through the arranged coarse filter screen 203 and the fine filter screen 204, and impurities in the collagen peptide are filtered, so that the collagen peptide is separated and purified;
s2: meanwhile, the motor 403 is started, the rotation of the motor 403 drives the rotating roller 402, when the third pushing block 902 is propped against the upper end of the fourth pushing rod 901, the fourth moving plate 801 is pushed to move downwards, the extrusion plate 805 is driven to move downwards synchronously by the telescopic mechanism 10, when the extrusion plate 805 extrudes large-particle collagen, the fourth spring 1006 is compressed, and when the extrusion plate 805 slides on the side wall of the protrusion 807, the extrusion plate 805 can reciprocate back and forth, and the grinding of the large-particle collagen is realized by the combined action of the friction lines 806, so that the collection of collagen peptide is more sufficient, and the separation and purification efficiency and effect of the collagen peptide are ensured;
s3: when the first pushing block 405 is propped against the upper end of the first pushing rod 404, the first moving plate 304 is pushed to move downwards, meanwhile, the first spring 303 is compressed, and when the first pushing block 405 passes over the upper end of the first pushing rod 404, the first moving plate 304 can move and reset under the action of the first spring 303, so that the first moving plate 304 can scrape and clean impurities on the surfaces of the coarse filter screen 203 and the fine filter screen 204 synchronously, the cleaning is more convenient and quicker, and the filtering efficiency and effect of the impurities are ensured;
s4: when the first moving plate 304 scrapes and cleans impurities on the surfaces of the coarse filter 203 and the fine filter 204, the impurities are pushed to move downwards synchronously, when the impurities are propped against the upper side wall of the rotating plate 504, the rotating plate 504 is pushed to rotate downwards along the torsion rotating shaft 503, so that the impurities slide down along the rotating plate 504 into the collecting box 502 to be collected, and when the impurities are required to be treated, the cover plate 505 is opened, so that the cleaned impurities are convenient to collect and treat;
s5: when the arc-shaped block 702 is propped against the upper end of the second pushing rod 701, the second moving plate 601 is pushed to move downwards, meanwhile, the second spring 606 is compressed, so that the second moving plate 601 seals the channel 202, then, when the second pushing block 704 is propped against the upper end of the third pushing rod 703, the third moving plate 602 is pushed to move downwards, so that collagen peptide in the channel 202 is extruded and moves reversely, a backwashing effect can be formed on the coarse filter 203 and the fine filter 204, the cleaning effect is better, the efficiency is higher, and the filtering efficiency and the filtering effect of the cleaning effect are guaranteed.
Claims (7)
1. The utility model provides a separation and purification device of collagen peptide, includes reaction tank (1) and collection box (13), the top fixedly connected with feed valve (11) of reaction tank (1), and the bottom fixedly connected with bleeder valve (12) of collection box (13), its characterized in that: a filtering mechanism (2) for separating and purifying the collagen peptide is arranged between the collecting box (13) and the reaction box (1);
the filter mechanism (2) comprises a communication plate (201), a channel (202) is formed in the communication plate (201), a coarse filter screen (203) and a fine filter screen (204) are fixedly connected in the channel (202), an installation cavity (205) is formed in the communication plate (201), a cleaning mechanism (3) for scraping and cleaning impurities on the surfaces of the coarse filter screen (203) and the fine filter screen (204) is arranged in the installation cavity (205), a collecting mechanism (5) for collecting cleaned impurities is arranged at the bottom of the channel (202), a flushing mechanism (6) for back flushing the coarse filter screen (203) and the fine filter screen (204) is arranged in the installation cavity (205), and a grinding mechanism (8) for squeezing and grinding large-particle collagen is arranged in the installation cavity (205);
the cleaning mechanism (3) comprises a first movable plate (304) inserted between the coarse filter screen (203) and the fine filter screen (204), the first movable plate (304) penetrates into the installation cavity (205) and is fixedly connected with a first connecting plate (301), two symmetrically arranged first T-shaped guide rods (302) are inserted into the side walls of the first connecting plate (301), the lower ends of the first T-shaped guide rods (302) are fixed with the bottom of the installation cavity (205), a first spring (303) is sleeved on the side walls of the first T-shaped guide rods (302), and the movement of the first movable plate (304) is pushed by a first pushing mechanism (4);
the first pushing mechanism (4) comprises two symmetrically arranged supporting plates (401) fixedly connected to the bottom of the mounting cavity (205), the side walls of the supporting plates (401) are rotatably connected with rotating rollers (402) through rotating shafts, the side walls of the supporting plates (401) are fixedly connected with motors (403), the output ends of the motors (403) are fixed with one end of the rotating shafts, the side walls of the rotating rollers (402) are fixedly connected with first pushing blocks (405), and the upper side walls of the first connecting plates (301) are fixedly connected with first pushing rods (404);
the flushing mechanism (6) comprises a second movable plate (601) and a third movable plate (602) which are inserted into the top of the channel (202), the second movable plate (601) penetrates into the mounting cavity (205) and is fixedly connected with a second connecting plate (603), the third movable plate (602) penetrates into the mounting cavity (205) and is fixedly connected with a third connecting plate (604), two symmetrically arranged second T-shaped guide rods (605) are respectively inserted into the side walls of the second connecting plate (603) and the third connecting plate (604), the lower ends of the second T-shaped guide rods (605) are fixed with the bottom of the mounting cavity (205), a second spring (606) is sleeved on the side walls of the second T-shaped guide rods (605), and the movement of the second movable plate (601) and the third movable plate (602) is pushed by a second pushing mechanism (7).
2. The collagen peptide separation and purification device according to claim 1, wherein: the collecting mechanism (5) comprises a mounting groove (501) formed in the bottom of the channel (202), a collecting box (502) is fixedly inserted in the mounting groove (501), a rotating plate (504) is rotatably connected to the inner side wall of the collecting box (502) through a torsion rotating shaft (503), and a cover plate (505) is hinged to the bottom of the collecting box (502).
3. The collagen peptide separation and purification device according to claim 1, wherein: the second pushing mechanism (7) comprises a second pushing rod (701) fixedly connected to the upper side wall of the second connecting plate (603), the upper side wall of the third moving plate (602) is fixedly connected with a third pushing rod (703), and the side wall of the rotating roller (402) is fixedly connected with a second pushing block (704) and an arc-shaped block (702).
4. The collagen peptide separation and purification device according to claim 1, wherein: grinding mechanism (8) are including inserting fourth movable plate (801) of establishing at passageway (202) top, and fourth movable plate (801) run through to in installation cavity (205) and fixedly connected with fourth connecting plate (802), the lateral wall of fourth connecting plate (802) is inserted and is equipped with third T shape guide arm (803) that two symmetries set up, and the lower extreme of third T shape guide arm (803) is fixed with the bottom of installation cavity (205), the lateral wall cover of third T shape guide arm (803) is equipped with third spring (804), and the removal of fourth movable plate (801) promotes through third pushing mechanism (9), the lower lateral wall of fourth movable plate (801) is connected with extrusion board (805) through telescopic machanism (10), and the bottom of passageway (202) is provided with friction line (806), the inside wall fixedly connected with of passageway (202) a plurality of protruding (807) that the array set up, and extrusion board (805) slide at the lateral wall of protruding (807).
5. The apparatus for separating and purifying a collagen peptide according to claim 4, wherein: the third pushing mechanism (9) comprises a fourth pushing rod (901) fixedly connected to the upper side wall of the fourth moving plate (801), and a third pushing block (902) is fixedly connected to the side wall of the rotating roller (402).
6. The apparatus for separating and purifying a collagen peptide according to claim 4, wherein: the telescopic mechanism (10) comprises mounting holes (1001) formed in the bottoms of the fourth moving plates (801) in two symmetrical mode, balls (1002) are arranged in the mounting holes (1001), a sleeve rod (1003) is fixedly connected to the side wall of each ball (1002), a connecting disc (1004) is fixedly connected to the lower end of each sleeve rod (1003), a sleeve (1005) is sleeved on the side wall of each connecting disc (1004), the lower end of each sleeve (1005) is fixed to the upper side wall of each extrusion plate (805), and each connecting disc (1004) is connected with the bottom of each sleeve (1005) through a fourth spring (1006).
7. A separation and purification method of collagen peptide is characterized in that: the method comprises the following steps:
s1: the collagen peptide produced in the reaction box (1) enters the collecting box (13) through the channel (202) to be collected, and coarse filtration and fine filtration are realized through the arranged coarse filter screen (203) and the fine filter screen (204), and impurities in the collagen peptide are filtered, so that the collagen peptide is separated and purified;
s2: meanwhile, the motor (403) is started, the rotation of the motor (403) drives the rotating roller (402), when the third pushing block (902) is propped against the upper end of the fourth pushing rod (901), the fourth moving plate (801) is pushed to move downwards, the extruding plate (805) is driven to move downwards synchronously through the telescopic mechanism (10), when the extruding plate (805) extrudes the large-particle collagen, the fourth spring (1006) is compressed, and when the extruding plate (805) slides on the side wall of the bulge (807), the fourth spring can reciprocate back and forth, and the grinding of the large-particle collagen is realized by the combined action of friction lines (806);
s3: when the first pushing block (405) is propped against the upper end of the first pushing rod (404), the first moving plate (304) is pushed to move downwards, meanwhile, the first spring (303) is compressed, and when the first pushing block (405) passes over the upper end of the first pushing rod (404), the first moving plate (304) can move and reset under the action of the first spring (303), so that the first moving plate (304) can synchronously scrape and clean impurities on the surfaces of the coarse filter screen (203) and the fine filter screen (204);
s4: when the first moving plate (304) scrapes and cleans impurities on the surfaces of the rough filter screen (203) and the fine filter screen (204), the impurities are pushed to synchronously move downwards, when the impurities are propped against the upper side wall of the rotating plate (504), the rotating plate (504) is pushed to rotate downwards along the torsion rotating shaft (503), so that the impurities slide into the collecting box (502) along the rotating plate (504) to be collected, and when the impurities are required to be treated, the cover plate (505) is opened;
s5: when the arc-shaped block (702) is propped against the upper end of the second pushing rod (701), the second moving plate (601) is pushed to move downwards, meanwhile, the second spring (606) is compressed, so that the second moving plate (601) is used for plugging the channel (202), and then, when the second pushing block (704) is propped against the upper end of the third pushing rod (703), the third moving plate (602) is pushed to move downwards, so that collagen peptide in the channel (202) is extruded and moves reversely, and a backwashing effect can be formed on the coarse filter screen (203) and the fine filter screen (204).
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| CN108126396A (en) * | 2018-02-08 | 2018-06-08 | 江苏优耐特过滤装备有限公司 | Suction type self-cleaning filter |
| CN210078986U (en) * | 2019-05-26 | 2020-02-18 | 郑州国食科技有限公司 | Vertical diatomite collagen peptidase hydrolysate filter |
| WO2023044886A1 (en) * | 2021-09-26 | 2023-03-30 | 陈彦霖 | Negative pressure type air separation and purification device |
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