CN213447110U

CN213447110U - Tubular separating centrifuge is used in cellulase production

Info

Publication number: CN213447110U
Application number: CN202022005089.4U
Authority: CN
Inventors: 黄遵锡; 唐湘华; 苗华彪; 罗荣华
Original assignee: Kunming Qactive Biological Science & Technology Co ltd
Current assignee: Kunming Qactive Biological Science & Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-15
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a cellulase production is with tubular separation machine. The tubular separator for cellulase production comprises a bracket; the cylinder body is arranged in the bracket, and the top of the cylinder body is provided with an opening; the bulge is arranged on one side, close to the cylinder, of the support and is fixedly connected with the cylinder; the separation cylinder is arranged in the cylinder body, and the top of the separation cylinder is provided with an opening; the separation net is fixedly embedded on the inner wall of the separation cylinder; the separation membrane is sleeved outside the separation cylinder; the two hoops are sleeved on the separation membrane; and the two support rods are fixedly arranged on the inner walls of the two sides of the separating cylinder respectively. The utility model provides a cellulase production is with tubular separation machine has improved the separation effect, is convenient for change filter, is convenient for clear up internal impurity, and the flowing back is fast, the clean advantage of flowing back.

Description

Tubular separating centrifuge is used in cellulase production

Technical Field

The utility model relates to an enzyme preparation technical field especially relates to a cellulase production is with tubular separation machine.

Background

Cellulase (beta-1, 4-glucan-4-glucan hydrolase) is a general name of a group of enzymes for degrading cellulose to generate glucose, is not a monomer enzyme, is a multi-component enzyme system with a synergistic effect, is a complex enzyme, mainly comprises exo-beta-glucanase, endo-beta-glucanase, beta-glucosidase and the like, and also has xylanase with high activity. Acting on cellulose and products derived from cellulose. The production process of the cellulase mainly comprises two groups of solid fermentation and liquid fermentation, wherein the steps of strain inclined plane, shaking, seed culture, solid fermentation (soaking), squeezing filtration, centrifugation, precipitation, drying, inspection, enzyme powder (finished product) and the like are required during the solid fermentation, and a tubular separator is mainly used for carrying out solid-liquid separation on the squeezed and filtered liquid during the centrifugal operation so as to further purify the liquid.

However, the tubular separator used at present has poor separation effect when separating, resulting in that the separated liquid still contains a large amount of impurities, and the separated liquid is inconvenient to replace the main filtering piece and clean the internal impurities after separation, and the separated liquid flows naturally, so that the liquid discharge efficiency is low, and more residues are remained.

Therefore, there is a need to provide a new tubular separator for cellulase production to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a cellulase production is with tubular separation machine that has improved the separation effect, is convenient for change and filters piece, is convenient for clear up internal impurity, and the flowing back is fast, the flowing back is clean.

In order to solve the technical problem, the utility model provides a cellulase production is with tubular separation machine includes: a support; the cylinder body is arranged in the bracket, and the top of the cylinder body is provided with an opening; the bulge is arranged on one side, close to the cylinder, of the support and is fixedly connected with the cylinder; the separation cylinder is arranged in the cylinder body, and the top of the separation cylinder is provided with an opening; the separation net is fixedly embedded on the inner wall of the separation cylinder; the separation membrane is sleeved outside the separation cylinder; the two hoops are sleeved on the separation membrane; the two support rods are fixedly arranged on the inner walls of the two sides of the separating cylinder respectively; the shell is fixedly arranged at one end of each of the two support rods, which is close to each other, and the shell is positioned below the separation cylinder; the transmission mechanism is arranged on the shell; the driven mechanism is arranged on the barrel.

Preferably, drive mechanism includes motor, pivot, keyway, spline, first annular and first ring fender, motor fixed mounting is in the casing, the pivot is rotated and is installed on the top inner wall of casing, the bottom of pivot is located in the casing and with the output shaft fixed connection of motor, the top of pivot is located outside the casing, the keyway is seted up the bottom of cylinder, spline fixed mounting is in on the top of pivot, the top of spline extends to in the keyway, first annular is seted up the bottom of cylinder, first ring keeps off fixed cover and establishes on the casing, the top that first ring kept off extends to in the first annular.

Preferably, the follower includes top cap, closing plate, second annular and second ring and keeps off, the top cap flange mounting is in the top of barrel, the closing plate flange mounting is in the top of knockout drum, the second annular is seted up the bottom of top cap, the second ring keeps off the fixed installation and is in the top of closing plate, the top that the second ring kept off extends to in the second annular.

Preferably, a first rolling groove is formed in the inner wall of the top of the first ring groove, a plurality of first balls are movably inlaid in the top of the first ring retainer in a circular array mode, and the top of each first ball extends into the corresponding first rolling groove.

Preferably, a second rolling groove is formed in the inner wall of the top of the second ring groove, a plurality of second balls are movably inlaid in the circular array at the top of the second ring retainer, and the tops of the second balls extend into the second rolling groove.

Preferably, the second ring baffle is internally and fixedly provided with a holding rod, the top of the sealing plate is fixedly provided with a handle, the bottom of the barrel is fixedly provided with a liquid discharge pipe, and the liquid discharge pipe is provided with a valve.

Preferably, be equipped with wind pressure mechanism on the barrel, wind pressure mechanism includes ring canal, fan, pipe, rose box, filter core and otter board, ring canal fixed mounting is in the barrel, the ring canal is located outside the second ring keeps off, fan fixed mounting is in the barrel is kept away from on bellied one side, pipe fixed mounting is in the air-out of fan is served, the air-out end of pipe extends to in the barrel and with ring canal fixed connection, rose box fixed mounting is in the air inlet of fan is served, the bottom of rose box is the opening, the filter core flange is installed on the top inner wall of rose box, the otter board flange is installed the bottom of rose box, the top of otter board with the bottom of filter core contacts mutually.

Compared with the prior art, the utility model provides a tubular separation machine for cellulase production has following beneficial effect:

the utility model provides a cellulase production is with tubular separation machine:

1. the cellulase raw materials are conveniently placed and placed through the bracket, the cylinder body, the separating cylinder, the separating net, the separating membrane and the two hoops, high-speed centrifugal separation is facilitated, and the filtering effect is improved due to the use of the separating membrane;

2. the centrifugal separation device can provide power for centrifugal separation through the transmission mechanism, and the spline and the key groove are convenient to use for transmission, and the separation barrel is convenient to disassemble and clean;

3. the use of the driven mechanism provides stability for the use of the separating cylinder, and meanwhile, the sealing is good.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of a tubular separator for cellulase production according to the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1;

FIG. 4 is a schematic structural diagram of a second embodiment of the tubular separator for cellulase production according to the present invention;

fig. 5 is an enlarged structural view of a portion C shown in fig. 4.

Reference numbers in the figures: 1. a support; 2. a barrel; 3. a protrusion; 4. a separation cylinder; 5. a separation net; 6. a separation membrane; 7. clamping a hoop; 8. a support bar; 9. a housing; 10. a motor; 11. a rotating shaft; 12. a keyway; 13. a spline; 14. a first ring groove; 15. a first ring gear; 16. a top cover; 17. a sealing plate; 18. a second ring groove; 19. a second ring gear; 20. a ring pipe; 21. a fan; 22. a conduit; 23. a filter box; 24. a filter element; 25. a mesh plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

The first embodiment:

please refer to fig. 1-3 in combination. The cellulase production tube separator comprises: a bracket 1; the cylinder body 2 is arranged in the bracket 1, and the top of the cylinder body 2 is provided with an opening; the bulge 3 is arranged on one side, close to the cylinder body 2, of the support 1, and the bulge 3 is fixedly connected with the cylinder body 2; the separation cylinder 4 is arranged in the cylinder body 2, and the top of the separation cylinder 4 is provided with an opening; the separation net 5 is fixedly embedded on the inner wall of the separation cylinder 4; the separation membrane 6 is sleeved outside the separation cylinder 4; the two hoops 7 are sleeved on the separation membrane 6; the two support rods 8 are respectively and fixedly arranged on the inner walls of the two sides of the separating cylinder 4; the shell 9 is fixedly arranged at one end of each of the two support rods 8, which are close to each other, and the shell 9 is positioned below the separation cylinder 4; a transmission mechanism provided on the housing 9; driven mechanism, driven mechanism sets up on the barrel 2, through support 1, barrel 2, cylinder 4, separation net 5, isolating diaphragm 6 and two clamps 7 be convenient for place the cellulase raw materials, be convenient for carry out high-speed centrifugal separation, the filter effect has been improved in the use of isolating diaphragm 6.

Drive mechanism includes motor 10, pivot 11, keyway 12, spline 13, first annular 14 and first ring fender 15, motor 10 fixed mounting is in the casing 9, pivot 11 rotates to be installed on the top inner wall of casing 9, the bottom of pivot 11 be located in the casing 9 and with motor 10's output shaft fixed connection, the top of pivot 11 is located outside the casing 9, keyway 12 is seted up in the bottom of knockout drum 4, spline 13 fixed mounting is in on the top of pivot 11, the top of spline 13 extends to in the keyway 12, first annular 14 is seted up in the bottom of knockout drum 4, first ring fender 15 fixed cover is established on the casing 9, the top of first ring fender 15 extends to in the first annular 14, can provide power for centrifugal separation through drive mechanism, the spline 13 and the key groove 12 are used for facilitating the transmission and the detachment of the separating drum 4, and are convenient to clean.

Driven mechanism includes top cap 16, closing plate 17, second annular groove 18 and second ring fender 19, top cap 16 flange mounting is in the top of barrel 2, closing plate 17 flange mounting is in the top of knockout drum 4, second annular groove 18 sets up the bottom of top cap 16, second ring fender 19 fixed mounting is in the top of closing plate 17, the top of second ring fender 19 extends to in the second annular groove 18, use through driven mechanism provides stability for the use of knockout drum 4, and sealed better simultaneously.

First slot roll has been seted up on the top inner wall of first annular 14, the top of first ring fender 15 is circular array activity and inlays and have a plurality of first balls, and is a plurality of the top of first ball all extends to in the first slot roll, first slot roll and first ball have alleviateed the friction.

The second rolling groove has been seted up on the top inner wall of second annular 18, the top that second ring kept off 19 is circular array activity and inlays and have a plurality of second balls, and is a plurality of the top of second ball all extends to in the second rolling groove, second rolling groove and second ball have alleviateed the friction.

The holding rod is fixedly installed in the second ring baffle 19, the lifting handle is fixedly installed at the top of the sealing plate 17, the liquid discharge pipe is fixedly installed at the bottom of the barrel body 2, a valve is arranged on the liquid discharge pipe, and the holding rod and the lifting handle are convenient to disassemble and use.

In this embodiment:

before use, the sealing plate 17 is detached, the separating cylinder 4 is taken out of the cylinder body 2 through the second ring stop 19 and the sealing plate 17 by the holding rod, the separating cylinder 4 is separated from the first ring stop 15 and the spline 13, then the sealing plate 17 on the separating cylinder 4 is detached, materials can be placed, the separating cylinder 4 can be placed in the cylinder body 2 when the materials are placed, and the separating cylinder 4, the sealing plate 17 and the top cover 16 are fixed again after the materials are placed;

during separation, the motor 10 is started, an output shaft of the motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the spline 13 to rotate, the spline 13 drives the separating cylinder 4 to rotate through the meshing of the key groove 12, at the moment, the separating cylinder 4 rotates along the first ring gear 15, meanwhile, the separating cylinder 4 drives the sealing plate 17 to rotate, the sealing plate 17 drives the second ring gear 19 to rotate in the second ring groove 18 on the top cover 16, the separating cylinder 4 rotating at a high speed throws liquid into the cylinder body 2 through the separating net 5 and the separating membrane 6, and impurities are left in the separating cylinder 4;

when cleaning, the separating cylinder 4 and the sealing plate 17 are firstly removed in the above way, and then the two hoops 7 are taken down, so that the separating membrane 6 and the separating cylinder 4 can be removed.

the utility model provides a tubular separation machine is used in cellulase production, through support 1, barrel 2, separator 4, separation net 5, the cellulase raw materials is convenient for place to separation membrane 6 and two clamps 7, be convenient for carry out high-speed centrifugal separation, separator 6's use has improved the filter effect, can provide power for centrifugal separation through drive mechanism, also be convenient for demolish separator 4 when spline 13 and keyway 12's use is convenient for the driven, be convenient for clear up, use through follower provides stability for separator 4's use, it is sealed better simultaneously.

Second embodiment:

based on the tubular separator for cellulase production provided by the first embodiment of the application, the second embodiment of the application provides another tubular separator for cellulase production. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 4-5, the tubular separator for cellulase production further comprises (a wind pressure mechanism disposed on the barrel 2, the wind pressure mechanism comprises a circular pipe 20, a fan 21, a conduit 22, a filter box 23, a filter element 24 and a mesh plate 25, the circular pipe 20 is fixedly disposed in the barrel 2, the circular pipe 20 is located outside the second ring stopper 19, the fan 21 is fixedly disposed on one side of the barrel 2 away from the protrusion 3, the conduit 22 is fixedly disposed on an air outlet end of the fan 21, an air outlet end of the conduit 22 extends into the barrel 2 and is fixedly connected to the circular pipe 20, the filter box 23 is fixedly disposed on an air inlet end of the fan 21, the bottom of the filter box 23 is an opening, the filter element 24 is flange-mounted on an inner wall of the top of the filter box 23, the mesh plate 25 is flange-mounted on the bottom of the filter box 23, the top of the screen plate 25 contacts with the bottom of the filter element 24, and the inner wall of the cylinder body 2 is blown by using the ring pipe 20, so that the liquid flows downwards at an accelerated speed, and the liquid outlet speed is accelerated, so that the residue is reduced.

In this embodiment:

when the device is used, the fan 21 is started, at the moment, wind is filtered by the screen plate 25 and then finely filtered by the filter element 24 to enter the fan 21, then the wind is guided into the ring pipe 20 through the guide pipe 22, the inner wall of the barrel body 2 is blown through the ring pipe 20, at the moment, liquid flows downwards in an accelerated mode, the liquid outlet speed is accelerated, and residues are reduced.

the utility model provides a tubular separation machine is used in cellulase production blows the inner wall of barrel 2 through the use of ring canal 20, and liquid is downflow with higher speed this moment, goes out liquid speed and accelerates to have also reduced and remain.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known;

furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise;

in addition, in the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or integral parts; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art;

in the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A tubular separator for cellulase production, comprising:

a support;

the cylinder body is arranged in the bracket, and the top of the cylinder body is provided with an opening;

the bulge is arranged on one side, close to the cylinder, of the support and is fixedly connected with the cylinder;

the separation cylinder is arranged in the cylinder body, and the top of the separation cylinder is provided with an opening;

the separation net is fixedly embedded on the inner wall of the separation cylinder;

the separation membrane is sleeved outside the separation cylinder;

the two hoops are sleeved on the separation membrane;

the two support rods are fixedly arranged on the inner walls of the two sides of the separating cylinder respectively;

the shell is fixedly arranged at one end of each of the two support rods, which is close to each other, and the shell is positioned below the separation cylinder;

the transmission mechanism is arranged on the shell;

the driven mechanism is arranged on the barrel.

2. The tubular separator for cellulase production according to claim 1, wherein the transmission mechanism comprises a motor, a rotating shaft, a key groove, a spline, a first ring groove and a first ring baffle, the motor is fixedly installed in the housing, the rotating shaft is rotatably installed on the inner wall of the top of the housing, the bottom end of the rotating shaft is located in the housing and fixedly connected with the output shaft of the motor, the top end of the rotating shaft is located outside the housing, the key groove is arranged at the bottom of the separating cylinder, the spline is fixedly installed on the top end of the rotating shaft, the top end of the spline extends to the inside of the key groove, the first ring groove is arranged at the bottom of the separating cylinder, the first ring baffle is fixedly sleeved on the housing, and the top of the first ring baffle extends to the inside of the first ring groove.

3. The tubular separator for cellulase production according to claim 1, wherein the driven mechanism comprises a top cover, a sealing plate, a second ring groove and a second ring stop, the top cover is mounted on the top of the cylinder body by a flange, the sealing plate is mounted on the top of the separation cylinder by a flange, the second ring groove is opened on the bottom of the top cover, the second ring stop is fixedly mounted on the top of the sealing plate, and the top of the second ring stop extends into the second ring groove.

4. The tubular separator for cellulase production according to claim 2, wherein a first rolling groove is formed in the inner wall of the top of the first ring groove, a plurality of first balls are movably embedded in the top of the first ring retainer in a circular array, and the tops of the first balls extend into the first rolling groove.

5. The tubular separator for cellulase production according to claim 3, wherein a second rolling groove is formed in the inner wall of the top of the second ring groove, a plurality of second balls are movably embedded in the top of the second ring retainer in a circular array, and the tops of the second balls extend into the second rolling groove.

6. The tubular separator for cellulase production according to claim 3, wherein a holding rod is fixedly arranged in the second ring, a handle is fixedly arranged at the top of the sealing plate, a drain pipe is fixedly arranged at the bottom of the cylinder body, and a valve is arranged on the drain pipe.

7. The tubular separator for cellulase production according to claim 3, the cylinder body is provided with a wind pressure mechanism which comprises an annular pipe, a fan, a guide pipe, a filter box, a filter element and a screen plate, the ring pipe is fixedly arranged in the cylinder body, the ring pipe is positioned outside the second ring gear, the fan is fixedly arranged on one side of the cylinder body far away from the bulge, the guide pipe is fixedly arranged on the air outlet end of the fan, the air outlet end of the guide pipe extends into the cylinder and is fixedly connected with the ring pipe, the filter box is fixedly arranged on the air inlet end of the fan, the bottom of the filter box is provided with an opening, the filter element flange is arranged on the inner wall of the top of the filter box, the screen plate flange is arranged at the bottom of the filter box, and the top of the screen plate is contacted with the bottom of the filter element.