CN213388645U

CN213388645U - Liquid laccase filters bacteria removing device

Info

Publication number: CN213388645U
Application number: CN202021170895.0U
Authority: CN
Inventors: 王杰鹏; 沈涛; 李建志; 刘华林; 孙春岩; 谷树奇
Original assignee: Cangzhou Xiasheng Enzyme Biotechnology Co ltd
Current assignee: Cangzhou Xiasheng Enzyme Biotechnology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-06-08
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of laccase processing accessories, in particular to a liquid laccase filtering and sterilizing device, which improves the filtering efficiency of impurities in liquid laccase, is convenient to clean the impurities on a filtering screen and improves the practicability, and comprises a filtering box, wherein a working cavity is arranged in the filtering box; still include driving motor, the lift cylinder, the lifter plate, cartridge filter and impurity pipe, the middle part of working chamber transversely is provided with the baffle, the baffle separates into filter chamber and disinfection chamber with the working chamber, and be provided with the intercommunicating pore on the baffle, the top of rose box is provided with the feed liquor pipe that communicates with the filter chamber, the bottom of rose box is provided with the drain pipe that communicates with the disinfection chamber, the cartridge filter is located the filter chamber, and be provided with the backup pad in the bottom of cartridge filter, still include ball bearing, the ooff valve, drive the ring, support the ring, the multiunit steel ball, the dentate structure, the drive shaft, drive gear, the lifter, clearance frame and a plurality of rubber doctor-bar, a plurality of rubber doctor-bar contact with the.

Description

Liquid laccase filters bacteria removing device

Technical Field

The utility model relates to a technical field of laccase processing auxiliary device especially relates to a liquid laccase filter sterilization device.

Background

Laccase is a polyphenol oxidase containing four copper ions, belongs to ceruloplasmin oxidase, and exists in the form of monomeric glycoprotein. Laccase exists in mushrooms, bacteria and plants, and can also survive in the air, and the only product after reaction is water, so the laccase is essentially environment-friendly enzyme. The unique catalytic property of laccase enables the laccase to be widely applied to biological detection, and the laccase can be used as a high-efficiency biological detector to be an effective tool and means for analyzing components such as substrates, coenzymes, inhibitors and the like.

The liquid laccase filtration and sterilization device is an auxiliary device for purifying laccase in the laccase production process, and is widely used in the laccase production field; the existing liquid laccase filtering and sterilizing device comprises a filter box, a working cavity is formed in the filter box, a filter screen is transversely arranged in the working cavity, impurities in the generated liquid laccase are filtered through the filter screen, the filtering efficiency is low, the filter screen is easy to block, and the filter screen is inconvenient to clean and low in practicability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an improve the filtration efficiency to impurity in the liquid laccase, conveniently clear up the impurity on the filter screen, improve the liquid laccase filter bacteria removing device of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a liquid laccase filtering and sterilizing device comprises a filter box, wherein a working cavity is arranged in the filter box; the device comprises a working chamber, a filter, a support plate, a support ring, a driving ring, a lifting plate, a filter cylinder and an impurity tube, wherein the middle part of the working chamber is transversely provided with a partition plate which divides the working chamber into a filter chamber and a disinfection chamber, a communicating hole is formed in the partition plate, the top end of the filter box is provided with a liquid inlet tube communicated with the filter chamber, the bottom end of the filter box is provided with a liquid outlet tube communicated with the disinfection chamber, the filter cylinder is positioned in the filter chamber, the bottom of the filter cylinder is provided with the support plate, the support plate is provided with an installation through hole which is communicated up and down, a ball bearing is fixedly arranged in the installation through hole, the top end of the impurity tube penetrates through the ball bearing from the bottom end of the support plate and extends into the filter cylinder, the other end of the impurity tube extends out of the filter box, the output end of the impurity tube is provided with a, a lower annular groove is arranged at the top end of the supporting annular ring, an upper annular groove is arranged at the bottom end of the driving annular ring, the upper annular groove is positioned right above the lower annular groove, a plurality of groups of steel balls are arranged between the upper annular groove and the lower annular groove, a tooth-shaped structure is arranged on the outer side of the driving annular ring, the driving motor is arranged at the top end of the filter box, a driving shaft is arranged at the output end of the bottom of the driving motor, the bottom end of the driving shaft extends into the filter cavity, a driving gear is arranged on the driving shaft, the driving gear is meshed with the tooth-shaped structure on the outer side of the driving annular ring, the lifting cylinder is arranged at the top end of the filter box, a lifting rod is arranged at the output end of the bottom of the lifting cylinder, the bottom end of the lifting rod extends into the filter cavity and is connected with the top end of the lifting, and a plurality of rubber scraping sheets are arranged on the outer side of the cleaning frame and are in contact with the inner side wall of the filter cylinder.

Preferably, the inner diameter of the filter cylinder is gradually increased from top to bottom, and the plurality of rubber scraping blades are obliquely arranged.

Preferably, the impurity pipe includes a vertical pipe portion and a horizontal pipe portion, the top end of the vertical pipe portion penetrates through the ball bearing and extends into the filter cartridge, the bottom end of the vertical pipe portion penetrates through the partition plate and extends into the disinfection cavity, one end of the horizontal pipe portion is communicated with the bottom end of the vertical pipe portion, and the other end of the horizontal pipe portion extends out of the filter box.

Preferably, disinfection intracavity is provided with first guide plate and multiunit second guide plate, multiunit first guide plate and multiunit second guide plate are all transversely installed in the disinfection intracavity, and multiunit first guide plate sets up with multiunit second guide plate is alternative respectively, and the middle part of multiunit first guide plate all is provided with the first water conservancy diversion hole that link up from top to bottom, and the outside of multiunit second guide plate all is provided with the second water conservancy diversion hole that link up from top to bottom of multiunit to multiunit ultraviolet ray disinfection lamp is all installed to the bottom at multiunit first guide plate and multiunit second guide plate.

Preferably, still include the flush pump, be provided with a plurality of flushing pipes on the clearance frame to be provided with washing terminals on the flushing pipe, washing terminals's output is towards the inside wall of cartridge filter, the input and the outside water source intercommunication of flush pump, the output of flush pump stretch into to filter chamber and communicate with the input of a plurality of flushing pipes.

Preferably, a fixed bearing is arranged at the top end of the support ring, and the bottom end of the drive shaft is inserted into the fixed bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a liquid laccase filtration bacteria removing device possesses following beneficial effect:

1. according to the liquid laccase filtering and sterilizing device, produced liquid laccase is guided into a filter cylinder in a filter cavity through a liquid inlet pipe, a driving shaft and a driving gear are driven to rotate through a driving motor, a driving ring is driven to rotate through the driving gear, the liquid laccase penetrates through the filter cylinder under the action of centrifugal force to intercept impurities in the filter cylinder, the filtering efficiency of the impurities in the liquid laccase is improved, and the intercepted impurities are guided out through an impurity pipe at the bottom;

2. when the liquid laccase filtering and sterilizing device needs to clean impurities attached to the inner wall of the filter cylinder, the lifting rod is driven by the lifting cylinder and drives the lifting plate and the cleaning frame to move downwards, so that the rubber scraping blade on the cleaning frame is in contact with the inner side wall of the filter cylinder, under the condition that the filter cylinder rotates, the impurities on the inner wall of the filter cylinder are cleaned, the cleaned impurities are led out through the impurity pipe, the impurities on the filter cylinder are conveniently cleaned, and the practicability is improved;

3. this liquid laccase filters bacteria removing device supports the cartridge filter through the steel ball that drives the ring and support ring, conveniently rotates the cartridge filter, and impurity pipe through the bottom carries on spacingly to the bottom of cartridge filter, guarantees the stability of cartridge filter when rotatory.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the connection between the second guide plate and the UV disinfection lamp according to the present invention;

in the drawings, the reference numbers: 1. a filter box; 2. a drive motor; 3. a lifting cylinder; 4. a lifting plate; 5. a filter cartridge; 6. a partition plate; 7. a communicating hole; 8. a liquid inlet pipe; 9. a liquid outlet pipe; 10. a support plate; 11. a ball bearing; 12. driving the circular ring; 13. a support ring; 14. a lower annular groove; 15. an upper annular groove; 16. steel balls; 17. a tooth-shaped structure; 18. a drive shaft; 19. a drive gear; 20. a lifting rod; 21. cleaning the rack; 22. a rubber blade; 23. a standpipe portion; 24. a cross tube portion; 25. a first baffle; 26. a second baffle; 27. an ultraviolet disinfection lamp; 28. a flush pump; 29. a flush tube; 30. washing the spray head; 31. and fixing the bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the liquid laccase filtering and sterilizing device of the present invention includes a filtering box 1, wherein a working chamber is disposed in the filtering box 1; the device is characterized by further comprising a driving motor 2, a lifting cylinder 3, a lifting plate 4, a filter cartridge 5 and an impurity tube, wherein a partition plate 6 is transversely arranged in the middle of the working chamber, the partition plate 6 divides the working chamber into a filter chamber and a disinfection chamber, a communication hole 7 is formed in the partition plate 6, a liquid inlet tube 8 communicated with the filter chamber is arranged at the top end of the filter cartridge 1, a liquid outlet tube 9 communicated with the disinfection chamber is arranged at the bottom end of the filter cartridge 1, the filter cartridge 5 is positioned in the filter chamber, a support plate 10 is arranged at the bottom of the filter cartridge 5, a mounting through hole which is vertically communicated is formed in the support plate 10, a ball bearing 11 is fixedly mounted in the mounting through hole, the top end of the impurity tube penetrates through the ball bearing 11 from the bottom end of the support plate 10 and extends into the filter cartridge 5, the other end of the impurity tube extends out of the filter cartridge 1, a driving ring 12 is fixedly arranged on the outer side of the filter cartridge 5, a supporting ring 13 is transversely and fixedly arranged in the middle of the filter cavity, a lower annular groove 14 is arranged at the top end of the supporting ring 13, an upper annular groove 15 is arranged at the bottom end of the driving ring 12, the upper annular groove 15 is positioned right above the lower annular groove 14, a plurality of groups of steel balls 16 are arranged between the upper annular groove 15 and the lower annular groove 14, a tooth-shaped structure 17 is arranged on the outer side of the driving ring 12, the driving motor 2 is arranged at the top end of the filter box 1, a driving shaft 18 is arranged at the bottom output end of the driving motor 2, the bottom end of the driving shaft 18 extends into the filter cavity, a driving gear 19 is arranged on the driving shaft 18, the driving gear 19 is meshed with the tooth-shaped structure 17 on the outer side of the driving ring 12, a fixed bearing 31 is arranged at the top end of the supporting ring 13, guarantee the stability of drive shaft 18 through fixing bearing 31, lift cylinder 3 installs in the top of rose box 1, and is provided with lifter 20 at the bottom output of lift cylinder 3, the bottom of lifter 20 stretches into in the filter chamber and is connected with the top of lifter plate 4, clearance frame 21 is installed to the bottom of lifter plate 4, clearance frame 21 is located cartridge filter 5, and is provided with a plurality of rubber doctor-blades 22 in the outside of clearance frame 21, a plurality of rubber doctor-blades 22 and the inside wall contact of cartridge filter 5, the internal diameter of cartridge filter 5 from the top grow gradually, a plurality of rubber doctor-blades 22 are the slope setting, and the liquid laccase of production passes through feed liquor pipe 8 and leads to the cartridge filter 5 in the filter chamber in, drives drive shaft 18 and drive gear 19 through driving motor 2 and rotates, drives through drive gear 19 and drives ring 12 and rotates, makes liquid laccase pass cartridge filter 5 and detain impurity in cartridge filter 5 under the effect of centrifugal force, the filtration efficiency of impurities in the liquid laccase is improved, and the intercepted impurities are led out through an impurity pipe at the bottom; when needing to clear up 5 inner walls adnexed impurity of cartridge filter, through 3 drive lifter 20 of lift cylinder, lifter 20 drives lifter plate 4 and clearance frame 21 downstream, make the inside wall contact of rubber scraping piece 22 on clearance frame 21 and cartridge filter 5, under 5 pivoted circumstances of cartridge filter, the completion is to the clearance of 5 inner walls impurity of cartridge filter, the impurity that the clearance got off is derived through the impurity pipe, conveniently clear up the impurity on the filter screen, and the high practicality, 5 internal diameters of cartridge filter are from the top grow gradually, increase filter area, and conveniently make rubber scraping piece 22 and 5's inside wall separation of cartridge filter when clearance frame 21 rises.

Standpipe portion 23 and horizontal pipe segment 24 that the impurity pipe includes, the top of standpipe portion 23 is passed ball bearing 11 and is stretched into to cartridge filter 5 in, and the bottom of standpipe portion 23 is passed baffle 6 and is stretched into to the disinfection intracavity, the one end of horizontal pipe segment 24 and the bottom intercommunication of standpipe portion 23, the other end of horizontal pipe segment 24 stretches out to the outside of rose box 1, supports cartridge filter 5 through the steel ball 16 that drives ring 12 and support ring 13, conveniently rotates cartridge filter 5, and impurity pipe through the bottom is spacing to the bottom of cartridge filter 5, guarantees the stability when cartridge filter 5 is rotatory.

The disinfection intracavity is provided with first guide plate 25 and multiunit second guide plate 26, multiunit first guide plate 25 and multiunit second guide plate 26 are all transversely installed in the disinfection intracavity, multiunit first guide plate 25 sets up with multiunit second guide plate 26 is alternative respectively, the middle part of multiunit first guide plate 25 all is provided with the first water conservancy diversion hole that link up from top to bottom, multiunit second guide plate 26's the outside all is provided with the second water conservancy diversion hole that link up from top to bottom of multiunit, and all install multiunit ultraviolet ray disinfection lamp 27 in multiunit first guide plate 25 and multiunit second guide plate 26's bottom, liquid laccase after the filtration passes through intercommunicating pore 7 and gets into the disinfection chamber, make liquid laccase disperse in the disinfection intracavity and assemble through multiunit first guide plate 25 and multiunit second guide plate 26, and disinfect to liquid laccase through ultraviolet ray disinfection lamp 27 in the in-process that the.

The cleaning device further comprises a washing pump 28, a plurality of washing pipes 29 are arranged on the cleaning frame 21, a washing spray head 30 is arranged on each washing pipe 29, the output end of each washing spray head 30 faces the inner side wall of the filter cylinder 5, the input end of the washing pump 28 is communicated with an external water source, and the output end of the washing pump 28 extends into the filter cavity and is communicated with the input ends of the washing pipes 29; when the filter cartridge 5 needs to be cleaned after the filtration is finished, water from an external water source is pumped to the flushing pipe 29 through the flushing pump 28 and is sprayed out through the flushing nozzle 30, the inner side wall of the filter cartridge 5 is flushed, and the cleaning effect on the filter cartridge 5 is further improved.

When the device is used, the produced liquid laccase is introduced into the filter cylinder 5 in the filter cavity through the liquid inlet pipe 8, the driving motor 2 drives the driving shaft 18 and the driving gear 19 to rotate, the driving gear 19 drives the driving ring 12 to rotate, the liquid laccase penetrates through the filter cylinder 5 under the action of centrifugal force to retain impurities in the filter cylinder 5, the filtering efficiency of the impurities in the liquid laccase is improved, and the retained impurities are led out through the impurity pipe at the bottom; when the impurities attached to the inner wall of the filter cartridge 5 need to be cleaned, the lifting rod 20 is driven by the lifting cylinder 3, the lifting rod 20 drives the lifting plate 4 and the cleaning frame 21 to move downwards, so that the rubber scraping blade 22 on the cleaning frame 21 is contacted with the inner side wall of the filter cartridge 5, the cleaning of the impurities on the inner wall of the filter cartridge 5 is completed under the condition that the filter cartridge 5 rotates, the cleaned impurities are led out through an impurity pipe, the impurities on the filter screen are conveniently cleaned, the practicability is improved, the inner diameter of the filter cartridge 5 is gradually increased from top to bottom, the filtering area is increased, the rubber scraping blade 22 is conveniently separated from the inner side wall of the filter cartridge 5 when the cleaning frame 21 rises, the filter cartridge 5 is supported through the steel balls 16 driving the circular ring 12 and the supporting circular ring 13, the rotation of the filter cartridge 5 is convenient, the bottom of the filter cartridge 5 is limited through the impurity pipe at the bottom, and the stability of the, make liquid laccase in the dispersion of disinfection intracavity assemble through multiunit first guide plate 25 and multiunit second guide plate 26 to disinfect to liquid laccase through ultraviolet ray disinfection lamp 27 at the in-process that the dispersion was assembled, when the filtration is finished the back and need clear up cartridge filter 5, pump the water pump at outside water source to flush tube 29 and spout through washing terminals 30 through washer pump 28, wash the inside wall of cartridge filter 5, further improve the cleaning performance to cartridge filter 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A liquid laccase filtering and sterilizing device comprises a filter box (1), wherein a working cavity is arranged in the filter box (1); the device is characterized by further comprising a driving motor (2), a lifting cylinder (3), a lifting plate (4), a filter cartridge (5) and an impurity tube, wherein a partition plate (6) is transversely arranged in the middle of the working chamber, the partition plate (6) partitions the working chamber into a filter chamber and a disinfection chamber, a communicating hole (7) is formed in the partition plate (6), a liquid inlet tube (8) communicated with the filter chamber is arranged at the top end of the filter box (1), a liquid outlet tube (9) communicated with the disinfection chamber is arranged at the bottom end of the filter box (1), the filter cartridge (5) is positioned in the filter chamber, a support plate (10) is arranged at the bottom of the filter cartridge (5), an installation through hole which is vertically communicated is formed in the support plate (10), a ball bearing (11) is fixedly arranged in the installation through hole, and the top end of the impurity tube penetrates through the ball bearing (11) from the bottom end of the support plate (10) and extends, the other end of the impurity pipe extends out of the filtering box (1), a switch valve is arranged at the output end of the impurity pipe, a driving circular ring (12) is fixedly arranged at the outer side of the filtering cylinder (5), a supporting circular ring (13) is transversely and fixedly arranged in the middle of the filtering cavity, a lower circular groove (14) is arranged at the top end of the supporting circular ring (13), an upper circular groove (15) is arranged at the bottom end of the driving circular ring (12), the upper circular groove (15) is positioned right above the lower circular groove (14), a plurality of groups of steel balls (16) are arranged between the upper circular groove (15) and the lower circular groove (14), a tooth-shaped structure (17) is arranged at the outer side of the driving circular ring (12), the driving motor (2) is arranged at the top end of the filtering box (1), a driving shaft (18) is arranged at the bottom output end of the driving motor (2), and the bottom end of the driving shaft (, and be provided with drive gear (19) on drive shaft (18), drive gear (19) and the dentate structure (17) meshing that drives the ring (12) outside, lift cylinder (3) are installed on the top of rose box (1) to be provided with lifter (20) at the bottom output of lift cylinder (3), the bottom of lifter (20) stretches into to the filter chamber and is connected with the top of lifter plate (4), clearance frame (21) is installed to the bottom of lifter plate (4), clearance frame (21) are located cartridge filter (5) to be provided with a plurality of rubber doctor-blades (22) in the outside of clearance frame (21), a plurality of rubber doctor-blades (22) and the inside wall contact of cartridge filter (5).

2. The laccase filtration sterilization apparatus according to claim 1, wherein the filter cartridges (5) have an inner diameter that gradually increases from top to bottom, and the plurality of rubber blades (22) are disposed in an inclined manner.

3. The liquid laccase filtration sterilization device according to claim 2, wherein the impurity pipe comprises a vertical pipe portion (23) and a horizontal pipe portion (24), the top end of the vertical pipe portion (23) penetrates through the ball bearing (11) and extends into the filter cartridge (5), the bottom end of the vertical pipe portion (23) penetrates through the partition plate (6) and extends into the sterilization cavity, one end of the horizontal pipe portion (24) is communicated with the bottom end of the vertical pipe portion (23), and the other end of the horizontal pipe portion (24) extends out of the filter box (1).

4. The liquid laccase filtering and sterilizing device according to claim 3, wherein a first guide plate (25) and a plurality of groups of second guide plates (26) are arranged in the sterilizing chamber, the plurality of groups of first guide plates (25) and the plurality of groups of second guide plates (26) are transversely arranged in the sterilizing chamber, the plurality of groups of first guide plates (25) are respectively arranged in turn with the plurality of groups of second guide plates (26), the middle parts of the plurality of groups of first guide plates (25) are respectively provided with a first guide hole which is vertically through, the outer sides of the plurality of groups of second guide plates (26) are respectively provided with a plurality of groups of second guide holes which are vertically through, and a plurality of groups of ultraviolet sterilizing lamps (27) are arranged at the bottom ends of the plurality of groups of first guide plates (25) and the plurality of groups of second.

5. The liquid laccase filtration sterilization device according to claim 4, further comprising a washing pump (28), wherein the cleaning frame (21) is provided with a plurality of washing pipes (29), the washing pipes (29) are provided with washing nozzles (30), the output ends of the washing nozzles (30) face the inner side wall of the filter cartridge (5), the input ends of the washing pump (28) are communicated with an external water source, and the output ends of the washing pump (28) extend into the filter chamber and are communicated with the input ends of the washing pipes (29).

6. The liquid laccase filtration sterilization apparatus according to claim 5, wherein the top end of the support ring (13) is provided with a fixed bearing (31), and the bottom end of the drive shaft (18) is inserted into the fixed bearing (31).