CN111621414A - A separator for enzyme preparation production - Google Patents

A separator for enzyme preparation production Download PDF

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Publication number
CN111621414A
CN111621414A CN202010345128.7A CN202010345128A CN111621414A CN 111621414 A CN111621414 A CN 111621414A CN 202010345128 A CN202010345128 A CN 202010345128A CN 111621414 A CN111621414 A CN 111621414A
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concentration tank
enzyme preparation
centrifugal
box
concentration
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CN202010345128.7A
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Chinese (zh)
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雍金贵
李森
缪连军
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Anhui Global Gene Technology Co ltd
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Anhui Global Gene Technology Co ltd
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Priority to CN202010345128.7A priority Critical patent/CN111621414A/en
Publication of CN111621414A publication Critical patent/CN111621414A/en
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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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/14—Bioreactors or fermenters specially adapted for specific uses for producing enzymes
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/10—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by centrifugation ; Cyclones
    • 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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Clinical Laboratory Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Centrifugal Separators (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The invention discloses a separation device for enzyme preparation production, which comprises a centrifugal box and a concentration box, wherein a separation device body comprises the centrifugal box and the concentration box; the centrifugal filter comprises a centrifugal box, a centrifugal cylinder, a first motor, a limiting ring, a support rod, a fixing ring and a second motor, wherein the bottom of the centrifugal box is provided with a fixing plate, the top surface of the fixing plate is rotatably provided with the centrifugal cylinder, the bottom surface of the fixing plate is provided with the first motor, the output end of the first motor is connected with the bottom surface of the centrifugal cylinder, the side wall of the centrifugal cylinder is uniformly provided with a plurality of groups of filter holes, the outer wall of the top surface of the centrifugal cylinder is provided with the limiting ring, the limiting ring is arranged; the invention has the advantages of improving the separation efficiency of the enzyme preparation, high stirring efficiency and improving the yield of the enzyme preparation.

Description

A separator for enzyme preparation production
Technical Field
The invention belongs to the technical field of enzyme preparation production, relates to a separation device, and particularly relates to a separation device for enzyme preparation production.
Background
The enzyme preparation is a biological product with a catalytic function after the enzyme is purified and processed, is mainly used for catalyzing various chemical reactions in the production process, and has the characteristics of high catalytic efficiency, high specificity, mild action conditions, energy consumption reduction, chemical pollution reduction and the like.
In the prior art, in a separation device for producing an enzyme preparation, the operation steps of filtering and concentrating are more, and the operation steps are all separated, so that the separation efficiency of the whole separation device is low, and the enzyme preparation is easily polluted; the enzyme preparation solid can be separated out on the inner wall of the tank body in the concentration process, which causes the problem of reducing the yield of the enzyme preparation production.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, in a separation device for producing an enzyme preparation, the operation steps of filtration and concentration are more and are all separated, so that the separation efficiency of the whole separation device is low, and the enzyme preparation is easily polluted; the enzyme preparation solid can be separated out on the inner wall of the tank body in the concentration process, which causes the problem of reducing the yield of the enzyme preparation production, and a separation device for the enzyme preparation production is provided.
The purpose of the invention can be realized by the following technical scheme:
a separation device for enzyme preparation production comprises a centrifugal box and a concentration box, wherein a separation device body comprises the centrifugal box and the concentration box, the centrifugal box is arranged on the top surface of the concentration box, and supporting legs are arranged on the bottom surface of the concentration box;
the bottom of centrifugation case is provided with the fixed plate, rotates on the top surface of fixed plate and installs the centrifuge bowl, and installs first motor on the bottom surface of fixed plate, and the output of first motor is connected with the bottom surface of centrifuge bowl, evenly is provided with the filtration pore of multiunit on the lateral wall of centrifuge bowl, is provided with the spacing ring on the top surface outer wall of centrifuge bowl, and the spacing ring passes through branch and installs on the inner wall of centrifugation case, and the top surface of centrifuge bowl is provided with solid fixed ring, and gu the buckle is connected with and filters on the fixed ring.
Preferably, the inner wall of centrifuge tank and the outer wall of centrifuge tube, constitute the mother liquor chamber between the top surface of fixed plate, the mother liquor chamber passes through the honeycomb duct and is connected with the feed inlet of concentrated jar, be provided with agitating unit on the concentrated jar, the bottom of concentrated jar is provided with the discharging pipe, the discharge end of discharging pipe extends to the bottom of concentrator tank, one side that the honeycomb duct was kept away from to the concentrated jar is provided with communicating pipe, the other end of communicating pipe extends to the top surface of concentrate tank, and communicate with the condenser pipe, the discharge end and the accepting tank intercommunication of condenser pipe.
Preferably, filter and include apron, filling tube, buckle, the first lantern ring, the second lantern ring and filter screen, be provided with on the top surface of centrifuge box with the through-hole of apron looks adaptation to rotate with the apron and be connected, apron bottom surface center department installs the first lantern ring, the top of filter screen is provided with the second lantern ring, the first lantern ring is provided with the external screw thread, the second lantern ring be provided with the internal thread of external screw thread looks adaptation, be provided with the filling tube on the top surface of apron.
Preferably, equidistant multiunit buckle that is provided with on the bottom surface of apron, equidistant multiunit and the draw-in groove of buckle looks adaptation of being provided with on the top surface of solid fixed ring.
Preferably, agitating unit includes the second motor, the (mixing) shaft, the scraper blade, first connecting plate, second connecting plate and torsional spring, the second motor is installed on the lateral wall of concentrator box, and the output and the (mixing) shaft of second motor are connected, the other end of (mixing) shaft extends to the inside of concentrator tank, and respectively with the concentrator box, the concentrator tank rotates and is connected, equidistant second connecting plate that is provided with in the middle part of (mixing) shaft, the other end of second connecting plate passes through loose axle and first connecting plate swing joint, the other end and the scraper blade of first connecting plate are connected, the inner wall sliding connection of scraper blade and concentrator tank, the cover is established at the loose axle has the torsional spring, the torsional spring respectively with first connecting plate, the second connecting plate is.
Preferably, constitute the heating chamber between the outer wall of concentrated jar and the inner wall of concentrator box, the bottom surface one side of concentrator box is provided with hot water outlet, and the top surface opposite side of concentrator box is provided with hot water inlet.
Preferably, the cross-section of the concentration tank is of a diamond structure, and the concentration tank consists of two groups of symmetrical conical cavities.
Preferably, the use method of the separation device for producing the enzyme preparation comprises the following steps:
s1, adding the enzyme preparation raw materials into the filter screen through the feeding pipe, starting the first motor to work, driving the centrifugal cylinder to rotate, enabling the enzyme preparation raw materials to flow mother liquor into the centrifugal cavity under the centrifugal effect, and enabling the mother liquor in the centrifugal cavity to flow into the concentration tank through the guide pipe;
s2, heating the concentration tank along a hot water inlet and a hot water outlet, starting a second motor to work, driving a stirring shaft to rotate, driving a scraper blade to rotate by the stirring shaft through a first connecting plate and a second connecting plate, enabling the scraper blade to stir mother liquor in the concentration tank, discharging liquid in the mother liquor from a condensation pipe through distillation concentration, separating out enzyme preparation solid in the concentration tank, and opening a valve of a discharge pipe after the liquid is distilled, so that the enzyme preparation solid is discharged from the discharge pipe under the action of the scraper blade;
s3, through the cooperation between the buckle on the apron and the draw-in groove on the solid fixed ring, take out the driven centrifuge tube of apron, then, the screw-thread fit between rethread first lantern ring and the second lantern ring takes off the filter screen from the apron to the filter residue in with the filter screen is cleared up.
Compared with the prior art, the invention has the beneficial effects that: adding an enzyme preparation raw material into a filter screen through a feeding pipe, starting a first motor to work, driving a centrifugal cylinder to rotate, enabling the enzyme preparation raw material to flow mother liquor into a centrifugal cavity under the centrifugal action, enabling the mother liquor in the centrifugal cavity to flow into a concentration tank through a guide pipe, and improving the enzyme preparation separation efficiency through centrifugal force generated by the rotating centrifugal cylinder on the enzyme preparation raw material;
heating the concentration tank along a hot water inlet and a hot water outlet, starting a second motor to work, driving a stirring shaft to rotate, driving the stirring shaft to rotate through a first connecting plate and a second connecting plate to drive a scraper to rotate, so that the scraper stirs mother liquor in the concentration tank, discharging the liquid in the mother liquor from a condensation pipe through distillation concentration, separating out enzyme preparation solid in the concentration tank, opening a valve of a discharge pipe after the liquid is distilled, discharging the enzyme preparation solid from the discharge pipe under the action of the scraper, heating the concentration tank through circulating hot water, removing the solution in the mother liquor, and obtaining the enzyme preparation with high content and purity, wherein a stirring device not only stirs the mother liquor in work, but also plays a role in scraping materials after concentration, so that the materials are prevented from remaining in the concentration tank and are convenient to discharge;
through the cooperation between the buckle on the apron and the draw-in groove on the solid fixed ring, take out the driven centrifuge bowl of apron, then, the screw-thread fit between rethread first lantern ring and the second lantern ring takes off the filter screen from the apron to the filter residue in the filter screen is cleared up, through the buckle that sets up, first lantern ring, second lantern ring, conveniently takes out the filter screen, and is also convenient for carry out the advantage of clearing up with the filter residue in the filter screen.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic overall perspective structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic perspective view of a concentration tank according to the present invention.
Fig. 4 is a schematic view of the filter element of the present invention.
FIG. 5 is a schematic view showing the inside structure of the concentration tank of the present invention.
In the figure: 1. a centrifuge box; 2. a concentration tank; 3. a support leg; 4. a condenser tube; 5. a cover plate; 6. a feed tube; 7. a fixing ring; 8. a centrifugal cylinder; 9. filtering holes; 10. a motor; 11. a fixing plate; 12. a flow guide pipe; 13. a concentration tank; 14. a discharge pipe; 15. a second motor; 16. a stirring shaft; 17. a communicating pipe; 18. a heating cavity; 19. a hot water outlet; 20. a hot water inlet; 21. buckling; 22. a first collar; 23. a second collar; 24. filtering with a screen; 25. a scraper; 26. a first connecting plate; 27. a second connecting plate; 28. a torsion spring; 29. a limit ring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a separation device for enzyme preparation production comprises a centrifugal box 1 and a concentration box 2, wherein the separation device body comprises the centrifugal box 1 and the concentration box 2, the centrifugal box 1 is installed on the top surface of the concentration box 2, and the bottom surface of the concentration box 2 is provided with a support leg 3;
the bottom of centrifuge box 1 is provided with fixed plate 11, it installs centrifuge bowl 8 to rotate on the top surface of fixed plate 11, and install first motor 10 on the bottom surface of fixed plate 11, the output of first motor 10 is connected with the bottom surface of centrifuge bowl 8, evenly be provided with multiunit filtration pore 9 on the lateral wall of centrifuge bowl 8, be provided with spacing ring 29 on the top surface outer wall of centrifuge bowl 8, spacing ring 29 passes through branch and installs on the inner wall of centrifuge box 1, the top surface of centrifuge bowl 8 is provided with solid fixed ring 7, gu the buckle is connected with filtering piece on the fixed ring 7.
A mother liquor cavity is formed between the inner wall of the centrifugal box 1 and the outer wall of the centrifugal cylinder 8 and the top surface of the fixing plate 11, the mother liquor cavity is connected with a feed inlet of a concentration tank 13 through a guide pipe 12, a stirring device is arranged on the concentration tank 13, a discharge pipe 14 is arranged at the bottom of the concentration tank 13, the discharge end of the discharge pipe 14 extends to the bottom of the concentration tank 2, a communicating pipe 17 is arranged at one side of the concentration tank 13 far away from the guide pipe 12, the other end of the communicating pipe 17 extends to the top surface of the concentration tank 2 and is communicated with a condensing pipe 4, the discharge end of the condensing pipe 4 is communicated with a receiving tank, enzyme preparation raw materials are added into a filter screen 24 through a feed pipe 6, then, a first motor 10 is started to work to drive the centrifugal cylinder 8 to rotate, so that the enzyme preparation raw materials flow into the centrifugal cavity under the centrifugal effect, then the mother liquor in the centrifugal, the centrifugal force generated by the rotating centrifugal cylinder 8 on the enzyme preparation raw material improves the separation efficiency of the enzyme preparation.
Filter and include apron 5, filling tube 6, buckle 21, first lantern ring 22, second lantern ring 23 and filter screen 24, be provided with on the top surface of centrifuge box 1 with the through-hole of 5 looks adaptations of apron, and rotate with apron 5 and be connected, 5 bottom surface centers of apron department installs first lantern ring 22, filter screen 24's top is provided with second lantern ring 23, first lantern ring 22 is provided with the external screw thread, second lantern ring 23 be provided with the internal thread of external screw thread looks adaptation, be provided with filling tube 6 on the top surface of apron 5.
Equidistant buckle 21 that is provided with the multiunit on the bottom surface of apron 5, equidistant draw-in groove that is provided with multiunit and buckle 21 looks adaptation on the top surface of solid fixed ring 7, through buckle 21, first lantern ring 22, the second lantern ring 23 that sets up, conveniently take out filter screen 24, and also be convenient for carry out the advantage of clearance with the filter residue in the filter screen 24.
Agitating unit includes second motor 15, the (mixing) shaft 16, the scraper blade 25, first connecting plate 26, second connecting plate 27 and torsional spring 28, second motor 15 is installed on the lateral wall of concentrator box 2, and the output and the (mixing) shaft 16 of second motor 15 are connected, the other end of (mixing) shaft 16 extends to the inside of concentrator tank 13, and respectively with concentrator box 2, concentrator tank 13 rotates and is connected, equidistant second connecting plate 27 that is provided with in the middle part of (mixing) shaft 16, the other end of second connecting plate 27 passes through loose axle and first connecting plate 26 swing joint, the other end and the scraper blade 25 of first connecting plate 26 are connected, the inner wall sliding connection of scraper blade 25 and concentrator tank 13, the cover is established on the loose axle has torsional spring 28, torsional spring 28 respectively with first connecting plate 26, second connecting plate 27 is connected.
Constitute between the outer wall of concentrate tank 13 and the inner wall of concentrate tank 2 and heat chamber 18, bottom surface one side of concentrate tank 2 is provided with hot water outlet 19, the top surface opposite side of concentrate tank 2 is provided with hot water inlet 20, heat concentrate tank 13 through circulating hot water, then detach the solution in the mother liquor, and obtain the enzyme preparation that content purity is high, and agitating unit not only stirs the effect to the mother liquor at work, and after concentrated, play the effect of scraping the material to the material, avoid the material to remain in concentrate tank 13, the effect of the ejection of compact of being convenient for.
The cross-section of the concentration tank 13 is of a diamond structure, and the concentration tank 13 is composed of two groups of symmetrical conical cavities.
Preferably, the use method of the separation device for producing the enzyme preparation comprises the following steps:
s1, adding the enzyme preparation raw material into the filter screen 24 through the feeding pipe 6, starting the first motor 10 to work, driving the centrifugal cylinder 8 to rotate, enabling the enzyme preparation raw material to flow mother liquor into the centrifugal cavity under the centrifugal effect, and enabling the mother liquor in the centrifugal cavity to flow into the concentration tank 13 through the guide pipe 12;
s2, heating the concentration tank 13 along the hot water inlet 20 and the hot water outlet 19, starting the second motor 15 to work, driving the stirring shaft 16 to rotate, driving the scraper 25 to rotate through the first connecting plate 26 and the second connecting plate 27 by the stirring shaft 16, so that the scraper 25 stirs the mother liquor in the concentration tank 13, discharging the liquid in the mother liquor from the condensation pipe 4 through distillation concentration, separating out enzyme preparation solid in the concentration tank 13, and opening the valve of the discharge pipe 14 after the liquid is distilled, so that the enzyme preparation solid is discharged from the discharge pipe 14 under the action of the scraper 25;
s3, the cover plate 5 is taken out from the driven centrifugal cylinder 8 through the matching between the buckle 21 on the cover plate 5 and the clamping groove on the fixing ring, and then the filter screen 24 is taken down from the cover plate 5 through the thread matching between the first lantern ring 22 and the second lantern ring 23, so that the filter residue in the filter screen 24 is cleaned.
The working principle of the invention is as follows: enzyme preparation raw materials are added into a filter screen 24 through a feeding pipe 6, then a first motor 10 is started to work to drive a centrifugal cylinder 8 to rotate, so that the enzyme preparation raw materials flow into a centrifugal cavity through mother liquor under the centrifugal action, then the mother liquor in the centrifugal cavity flows into a concentration tank 13 through a guide pipe 12, and the centrifugal force is generated on the enzyme preparation raw materials through the rotating centrifugal cylinder 8, so that the enzyme preparation separation efficiency is improved;
heating the concentration tank 13 along the hot water inlet 20 and the hot water outlet 19, starting the second motor 15 to work, driving the stirring shaft 16 to rotate, driving the scraper 25 to rotate by the stirring shaft 16 through the first connecting plate 26 and the second connecting plate 27, enabling the scraper 25 to stir the mother liquor in the concentration tank 13, discharging the liquid in the mother liquor from the condensation pipe 4 through distillation concentration, separating out enzyme preparation solid in the concentration tank 13, opening the valve of the discharge pipe 14 after the liquid is distilled, enabling the enzyme preparation solid to be discharged from the discharge pipe 14 under the action of the scraper 25, heating the concentration tank 13 through circulating hot water, removing the solution in the mother liquor, obtaining the enzyme preparation with high content and purity, and the stirring device not only has the function of stirring the mother liquor in work, but also has the function of scraping the material after concentration, and avoiding the material from remaining in the concentration tank 13, the discharging is convenient;
cooperate between buckle 21 and the draw-in groove on the solid fixed ring on the apron 5, take out 5 driven centrifuge bowl 8 of apron, then, screw-thread fit between rethread first lantern ring 22 and the second lantern ring 23 takes off filter screen 24 from apron 5 to clear up the filter residue in the filter screen 24, buckle 21, first lantern ring 22, second lantern ring 23 through setting up, conveniently take out filter screen 24, and also be convenient for carry out the advantage of clearing up the filter residue in the filter screen 24.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. A separation device for the production of an enzyme preparation, characterized in that: the device comprises a centrifugal box (1) and a concentration box (2), wherein the separation device body comprises the centrifugal box (1) and the concentration box (2), the centrifugal box (1) is arranged on the top surface of the concentration box (2), and the bottom surface of the concentration box (2) is provided with supporting legs (3);
the bottom of centrifuge box (1) is provided with fixed plate (11), it installs centrifuge tube (8) to rotate on the top surface of fixed plate (11), and install first motor (10) on the bottom surface of fixed plate (11), the output of first motor (10) is connected with the bottom surface of centrifuge tube (8), evenly be provided with multiunit filtration pore (9) on the lateral wall of centrifuge tube (8), be provided with spacing ring (29) on the top surface outer wall of centrifuge tube (8), spacing ring (29) are installed on the inner wall of centrifuge box (1) through branch, the top surface of centrifuge tube (8) is provided with solid fixed ring (7), the buckle is connected with the filtration piece on solid fixed ring (7).
2. The separation device for enzyme preparation production according to claim 1, wherein a mother liquor cavity is formed between the inner wall of the centrifuge tank (1) and the outer wall of the centrifuge cylinder (8) and the top surface of the fixing plate (11), the mother liquor cavity is connected with the feed inlet of the concentration tank (13) through a guide pipe (12), a stirring device is arranged on the concentration tank (13), a discharge pipe (14) is arranged at the bottom of the concentration tank (13), the discharge end of the discharge pipe (14) extends to the bottom of the concentration tank (2), a communicating pipe (17) is arranged on one side of the concentration tank (13) far away from the guide pipe (12), the other end of the communicating pipe (17) extends to the top surface of the concentration tank (2) and is communicated with the condensing pipe (4), and the discharge end of the condensing pipe (4) is communicated with the receiving tank.
3. The separation device for enzyme preparation production according to claim 1, wherein the filter member comprises a cover plate (5), a feeding pipe (6), a buckle (21), a first sleeve ring (22), a second sleeve ring (23) and a filter screen (24), a through hole matched with the cover plate (5) is formed in the top surface of the centrifuge box (1) and is rotatably connected with the cover plate (5), the first sleeve ring (22) is installed in the center of the bottom surface of the cover plate (5), the second sleeve ring (23) is arranged on the top of the filter screen (24), an external thread is formed in the first sleeve ring (22), an internal thread matched with the external thread is formed in the second sleeve ring (23), and the feeding pipe (6) is arranged on the top surface of the cover plate (5).
4. The separation device for enzyme preparation production according to claim 3, wherein a plurality of sets of buckles (21) are arranged on the bottom surface of the cover plate (5) at equal intervals, and a plurality of sets of clamping grooves matched with the buckles (21) are arranged on the top surface of the fixing ring (7) at equal intervals.
5. The separation device for enzyme preparation production according to claim 2, wherein the stirring device comprises a second motor (15), a stirring shaft (16), a scraper (25), a first connecting plate (26), a second connecting plate (27) and a torsion spring (28), the second motor (15) is installed on the side wall of the concentration tank (2), the output end of the second motor (15) is connected with the stirring shaft (16), the other end of the stirring shaft (16) extends into the concentration tank (13) and is respectively connected with the concentration tank (2) and the concentration tank (13) in a rotating manner, the second connecting plate (27) is arranged in the middle of the stirring shaft (16) at equal intervals, the other end of the second connecting plate (27) is movably connected with the first connecting plate (26) through a movable shaft, the other end of the first connecting plate (26) is connected with the scraper (25), and the scraper (25) is connected with the inner wall of the concentration tank (13) in a sliding manner, the movable shaft is sleeved with a torsion spring (28), and the torsion spring (28) is respectively connected with the first connecting plate (26) and the second connecting plate (27).
6. The separation device for enzyme preparation production according to claim 2, wherein a heating cavity (18) is formed between the outer wall of the concentration tank (13) and the inner wall of the concentration tank (2), a hot water outlet (19) is arranged on one side of the bottom surface of the concentration tank (2), and a hot water inlet (20) is arranged on the other side of the top surface of the concentration tank (2).
7. The separation device for enzyme preparation production according to claim 2, wherein the cross section of the concentration tank (13) is a diamond structure, and the concentration tank (13) is composed of two symmetrical sets of conical cavities.
8. The separation device for enzyme preparation production according to claim 1, wherein the use method of the separation device for enzyme preparation production comprises the following steps:
s1, adding enzyme preparation raw materials into a filter screen (24) through a feeding pipe (6), starting a first motor (10) to work to drive a centrifugal cylinder (8) to rotate, so that the enzyme preparation raw materials flow mother liquor into a centrifugal cavity under the centrifugal action, and then the mother liquor in the centrifugal cavity flows into a concentration tank (13) through a guide pipe (12);
s2, heating the concentration tank (13) along a hot water inlet (20) and a hot water outlet (19), starting a second motor (15) to work, driving a stirring shaft (16) to rotate, driving a scraper (25) to rotate by the stirring shaft (16) through a first connecting plate (26) and a second connecting plate (27), enabling the scraper (25) to stir mother liquor in the concentration tank (13), discharging liquid in the mother liquor from a condensation pipe (4) through distillation concentration, separating out enzyme preparation solid in the concentration tank (13), and opening a valve of a discharge pipe (14) after the liquid is distilled, so that the enzyme preparation solid is discharged from the discharge pipe (14) under the action of the scraper (25);
s3, the cover plate (5) is taken out from the driven centrifugal cylinder (8) through the matching between the buckle (21) on the cover plate (5) and the clamping groove on the fixing ring, and then the filter screen (24) is taken down from the cover plate (5) through the thread matching between the first lantern ring (22) and the second lantern ring (23), so that filter residues in the filter screen (24) are cleaned.
CN202010345128.7A 2020-04-27 2020-04-27 A separator for enzyme preparation production Withdrawn CN111621414A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114149909A (en) * 2021-10-27 2022-03-08 脾牛(武汉)国际生命科技有限公司 Preparation device and preparation process of bovine spleen peptide stock solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114149909A (en) * 2021-10-27 2022-03-08 脾牛(武汉)国际生命科技有限公司 Preparation device and preparation process of bovine spleen peptide stock solution
CN114149909B (en) * 2021-10-27 2023-11-21 脾牛(武汉)国际生命科技有限公司 Cattle spleen peptide stock solution preparation device and preparation technology thereof

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Application publication date: 20200904