CN216764938U - Biological enzyme's recycle device - Google Patents

Biological enzyme's recycle device Download PDF

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Publication number
CN216764938U
CN216764938U CN202220496155.9U CN202220496155U CN216764938U CN 216764938 U CN216764938 U CN 216764938U CN 202220496155 U CN202220496155 U CN 202220496155U CN 216764938 U CN216764938 U CN 216764938U
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settling tank
wall
gag lever
lever post
settling
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CN202220496155.9U
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王文轩
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Guangxi Free Trade Zone Guizhili New Energy Co.,Ltd.
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Hunan Oude Environmental Protection Technology Co ltd
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Abstract

The utility model discloses a biological enzyme recycling device which comprises a base, wherein a first settling tank and a second settling tank are respectively installed at the top of the base, the tops of the first settling tank and the second settling tank are both connected with a cover body through hinges, a standby port is formed in the top of the cover body, a feeding port is formed in the outer wall of the first settling tank, a discharging port is formed in the outer wall of the second settling tank, overflowing ports are formed in the outer walls of the first settling tank and the second settling tank, and connecting pipes are connected to the overflowing ports. This biological enzyme's recycle device through mutually supporting of parts such as first settling cask, second settling cask, overflow mouth, connecting pipe, extraction mouth and discharge pump for the device can separate under normal atmospheric temperature and pressure, does not need external heating equipment and force pump input, has avoided the pressure requirement to the material entering in the ceramic membrane technology, thereby can reduce the energy consumption, reduces the equipment input, reduction in production cost has also reduced the withstand voltage requirement of equipment.

Description

Biological enzyme's recycle device
Technical Field
The utility model relates to the technical field of biological enzyme recycling equipment, in particular to a biological enzyme recycling device.
Background
The biological enzyme is an organic substance having a catalytic action produced by living cells, and is mostly protein, and a very small amount of RNA, and the biological enzyme is a biocatalyst, and the main reason is to reduce the activation energy of the reaction, so that the reaction is easier to proceed, and the enzyme is theoretically not consumed before and after the reaction, so that the enzyme can be recycled, and thus a recycling apparatus is used.
However, at present, biological enzymes are mainly recycled by a ceramic membrane filtration mode, biological enzymes and other impurity substances cannot be separated from macromolecular substances by the currently used ceramic membrane, and are recycled in the current use, so that more slag materials are accumulated in the whole liquid enzyme reaction and cannot be discharged, the material balance of the whole liquid enzyme system cannot be achieved, the operation of the system is influenced, meanwhile, although the ceramic membrane has certain acid, alkali and organic solvent resistance, the slag materials on the inner wall are accumulated after being used for a period of time and need to be reversely washed, a large amount of dirty washing sewage is generated in the process, the water phase entering the ceramic membrane filtration needs to have certain pressure, so a pump body matched with the system is needed for inputting, the ceramic membrane needs to be manufactured by a high process, and the used inorganic materials are expensive, so that the manufacturing cost is high, the maintenance needs many-sided not enough such as professional operation, brings very big cost burden for the mill, and current device is after using simultaneously, is not convenient for clear up the inside of jar body, influences subsequent biological enzyme recovery processing.
In order to solve the above problems, innovative design based on the original recycling device is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for recycling biological enzyme, which aims to solve the problems that the ceramic membrane used in the prior art cannot separate biological enzyme and other impurity substances from macromolecular substances, and is recycled in the prior art, so that more slag in the whole liquid enzyme reaction is accumulated and cannot be discharged, the material balance of the whole liquid enzyme system cannot be achieved, the operation of the system is influenced, meanwhile, although the ceramic membrane has certain acid, alkali and organic solvent resistance, the slag on the inner wall is accumulated after being used for a period of time, reverse washing is needed, a large amount of dirty washing sewage is generated in the process, the filtration of the ceramic membrane needs a certain pressure of an entering water phase, so that a pump body is needed for inputting, the manufacturing process of the ceramic membrane is high, and the used inorganic materials are expensive, cause manufacturing cost high, the maintenance needs many-sided not enough such as professional operation, brings very big cost burden for the mill, and current device is after using simultaneously, is not convenient for clear up the inside of jar body, influences subsequent biological enzyme recovery processing's problem.
In order to achieve the purpose, the utility model provides the following technical scheme: a device for recycling biological enzyme comprises a base, wherein a first settling tank and a second settling tank are respectively installed at the top of the base, the tops of the first settling tank and the second settling tank are respectively connected with a cover body through hinges, a standby port is arranged at the top of the cover body, a feed inlet is formed in the outer wall of the first settling tank, a discharge outlet is formed in the outer wall of the second settling tank, overflowing ports are formed in the outer walls of the first settling tank and the second settling tank, connecting pipes are connected to the overflowing ports, extraction ports are formed in the outer walls and the bottoms of the first settling tank and the second settling tank, the extraction ports are connected with an extraction pump through another connecting pipe, the extraction pump is installed on one side of the top of the base, a discharge pump is installed on the other side of the top of the base and connected to the discharge outlet through another connecting pipe, and a filter screen plate is installed on the inner wall of the first settling tank, the bottom of the filter screen plate is connected with a splitter plate, an inclined plate is installed on the inner wall of the first settling tank, a flow isolating plate is installed on the inner wall of the second settling tank, a clamping block is arranged on the cover body and located inside the clamping groove, the clamping groove is formed in the first settling tank and the second settling tank respectively, and a limiting mechanism is arranged on the inner wall of the clamping groove.
Preferably, the flow distribution plate is a circular carbon steel plate, and the top edge side of the flow distribution plate is provided with inclined blocks at equal intervals.
Preferably, the filter screen plate is obliquely arranged, the inclined plate is obliquely arranged in a crossed manner, and the flow separation plate is provided with two flow separation plates.
Preferably, the end part of the clamping block is of an arc-shaped structure, and the clamping block and the clamping groove form clamping connection.
Preferably, stop gear includes spacing groove, gag lever post, spacing spring and recess, the spacing groove has been seted up to the inner wall of draw-in groove, the inside of spacing groove is provided with the gag lever post, the one end of gag lever post runs through the spacing groove respectively and is located outside first settling cask and the second settling cask, the other end of gag lever post runs through the inside that the spacing groove is located the recess, the outer wall of fixture block is seted up to the recess, the outer wall nestification of gag lever post has spacing spring, the one end of spacing spring is connected in the gag lever post, the other end of spacing spring is connected in the inner wall of spacing groove.
Preferably, the limiting rod and the limiting groove form a clamping type sliding connection, the end portion of the limiting rod is of an arc-shaped structure, and the end portion of the limiting rod and the groove form a clamping connection.
Compared with the prior art, the utility model has the beneficial effects that: this recovery utilizes device of bio-enzyme through mutually supporting of parts such as first settling cask, second settling cask, overflow mouth, connecting pipe, extraction mouth and discharge pump for the device can separate under normal atmospheric temperature and pressure, does not need external heating equipment and force pump input, has avoided the pressure requirement to the material entering in the ceramic membrane technology, thereby can reduce the energy consumption, reduces the equipment input, reduction in production cost has also reduced the withstand voltage requirement of equipment.
Through the flow distribution plate, the swash plate, the flow partition plate, the lid, mutually supporting of parts such as fixture block and stop gear, make the device can sweet water fall on the circular shape flow distribution plate, can be even to distribute all around, and cushion the current-limiting through the sloping block on the flow distribution plate avris, do not strike the internal liquid formation of jar, can become extension glycerine water flow path through the flow partition plate simultaneously, can be quick through stop gear etc. open the lid in addition, be convenient for clear up the inside of the jar body, the practicality of device has been strengthened.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic top view of the splitter plate of the present invention.
In the figure: 1. a base; 2. a first settling tank; 3. a second settling tank; 4. a feed inlet; 5. a discharge port; 6. a spare port; 7. a flow-through port; 8. a connecting pipe; 9. a production port; 10. a production pump; 11. a discharge pump; 12. a filter screen plate; 13. a flow distribution plate; 14. a sloping plate; 15. a flow isolating plate; 16. a cover body; 17. a card slot; 18. a clamping block; 19. a limiting mechanism; 1901. a limiting groove; 1902. a limiting rod; 1903. a limiting spring; 1904. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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. 1-4, the present invention provides a technical solution: a biological enzyme recycling device comprises a base 1, a first settling tank 2, a second settling tank 3, a feed inlet 4, a discharge outlet 5, a spare port 6, an overflow port 7, a connecting pipe 8, a production port 9, a production pump 10, a discharge pump 11, a filter screen plate 12, a flow distribution plate 13, an inclined plate 14, a flow partition plate 15, a cover body 16, a clamping groove 17, a clamping block 18, a limiting mechanism 19, a limiting groove 1901, a limiting rod 1902, a limiting spring 1903 and a groove 1904, wherein the top of the base 1 is respectively provided with the first settling tank 2 and the second settling tank 3, the top of the first settling tank 2 and the top of the second settling tank 3 are both connected with a cover body 16 through hinges, the top of the cover body 16 is provided with the spare port 6, the outer wall of the first settling tank 2 is provided with the feed inlet 4, the outer wall of the second settling tank 3 is provided with the discharge outlet 5, the outer walls of the first settling tank 2 and the second settling tank 3 are both provided with the overflow port 7, be connected with connecting pipe 8 on the mouth 7 that overflows, the outer wall and the bottom of first settling cask 2 and second settling cask 3 all are provided with and adopt export 9, it is connected with extraction pump 10 through another connecting pipe 8 to adopt export 9, extraction pump 10 installs in top one side of base 1, discharge pump 11 is installed to the top opposite side of base 1, discharge pump 11 connects in discharge gate 5 through another connecting pipe 8, filter plate 12 is installed to the inner wall of first settling cask 2, the bottom of filtering plate 12 is connected with flow distribution plate 13, swash plate 14 is installed to the inner wall of first settling cask 2, flow distribution plate 15 is installed to the inner wall of second settling cask 3, be provided with fixture block 18 on the lid 16, fixture block 18 is located the inside of draw-in groove 17, draw-in groove 17 is seted up respectively on first settling cask 2 and second settling cask 3, draw-in groove 17 inner wall is provided with stop gear 19.
The flow distribution plate 13 is a round carbon steel plate, and the oblique blocks are distributed on the top edge side of the flow distribution plate 13 at equal intervals, so that sweet water can fall onto the round flow distribution plate 13 and can be uniformly distributed to the periphery, and the flow is buffered and limited through the oblique blocks on the edge side of the flow distribution plate 13, and the liquid in the tank body is not impacted.
The filter screen plate 12 is obliquely arranged, the inclined plate 14 is obliquely arranged in a crossed manner, and the flow separation plate 15 is provided with two blocks, so that the filter screen plate 12 can filter impurities in sweet water, and the flow separation plate 15 can change phases to prolong the flow path of the glycerol water.
The end of the clamping block 18 is arranged to be an arc-shaped structure, and the clamping block 18 and the clamping groove 17 form clamping connection, so that the clamping block 18 can be clamped with the clamping groove 17.
Stop gear 19 includes spacing groove 1901, gag lever post 1902, spacing spring 1903 and recess 1904, spacing groove 1901 has been seted up to the inner wall of draw-in groove 17, the inside of spacing groove 1901 is provided with gag lever post 1902, the one end of gag lever post 1902 is run through respectively that spacing groove 1901 is located outside first settling cask 2 and the second settling cask 3, the other end of gag lever post 1902 runs through the inside that spacing groove 1901 is located recess 1904, the outer wall of fixture block 18 is seted up to recess 1904, the outer wall nestification of gag lever post 1902 has spacing spring 1903, the one end of spacing spring 1903 is connected in gag lever post 1902, the other end of spacing spring 1903 is connected in the inner wall of spacing groove 1901, make stop gear 19 can carry on spacingly to fixture block 18.
The gag lever post 1902 and spacing groove 1901 constitute the sliding connection of snap-on, and the tip of gag lever post 1902 sets up to the arc structure, and the tip of gag lever post 1902 and recess 1904 constitute the block and are connected for the gag lever post 1902 can remove in spacing groove 1901.
The discharge port 5, the overflowing port 7, the feed port 4 and the extraction port 9 are all provided with regulating valves, so that different pipelines can be closed and opened.
The working principle is as follows: according to the figure 1, firstly, the device is placed in a working area through a base 1, then sweet water is injected into a first settling tank 2 through a feed inlet 4, impurities in the sweet water are filtered through a filter screen 12, the filtered sweet water falls to contact a splitter plate 13 connected with ribs at the bottom of the filter screen 12, the sweet water falls onto the splitter plate 13 due to the fact that the splitter plate 13 is round and is uniformly distributed to the periphery, then the sweet water is buffered and limited through an inclined block on the side of the splitter plate 13, so that the sweet water does not impact liquid in a tank body when falling, the falling sweet water enters the tank body, the sweet water flows like a zigzag shape through the arrangement of an inclined plate 14, the influence of the sweet water on the liquid in the tank body when falling is further reduced, and the sweet water is layered in the tank body due to different internal component densities under the influence of time and the height of the tank body, the emulsified oil with low density and light weight in the sweet water floats on the upper layer, the middle layer is glycerol water, the lower layer is glycerol water containing a small amount of impurities and liquid enzyme, a water pump on a connecting pipe 8 is started, then the glycerol water of the middle and lower layers in the first settling tank 2 enters the second settling tank 3 through the connecting pipe 8 and the overflowing port 7 on the second settling tank 3 and continues to be separated and settled in the second settling tank 3, the glycerol water which is branched from the second settling tank 3 is impacted on a flow partition plate 15 through the arrangement of the flow partition plate 15, the light phase part in the glycerol water floats upwards, the heavy phase is deposited downwards, the flow partition plate 15 is arranged to be a square steel plate, and the flow partition plate 15 is connected to the inner wall of the second settling tank 3 through ribs, so that the second settling tank 3 is divided into three parts through the flow partition plate 15 to enable the flow to be like a zigzag shape, but the separation is not complete, because the flow separation plate 15 is positioned at the position corresponding to the overflow port 7, the glycerol water flowing from the second settling tank 3 is separated to be directly fused with the original layered glycerol water, the phase change prolongs the flow path of the glycerol water, under the influence of time and the height of the tank body, the glycerol water is subdivided in the tank body again due to different internal composition densities, emulsified oil and biological enzyme with small density and light weight in the glycerol water can float on the upper layer, the middle layer is pure glycerol water, and the lower layer is glycerol water containing a small amount of impurities and liquid enzyme;
then regulating the extraction amount according to requirements by regulating a regulating valve on an extraction outlet 9, starting an extraction pump 10, conveying the extracted water to a tank body through an outlet of the extraction pump 10 for temporary storage, adding the water as biological enzyme supplement in liquid enzyme reaction, starting a discharge pump 11, pumping the purified glycerol water in a second settling tank 3 out from a discharge port 5, conveying the water to a crude glycerol temporary storage tank through another connecting pipe 8 for temporary storage, and further purifying the subsequent crude glycerol, wherein the sweet water is obtained after separating the crude methyl ester at high speed by special separation equipment, the special separation equipment is a horizontal screw centrifuge which can separate the crude methyl ester into three parts, namely an oil phase, a sweet water phase and a slag material, compared with a common biological enzyme recovery ceramic membrane method, the four aspects have advantages, and the use of the three-phase centrifuge can play a key role in removing solid impurities and removing vicious circle for the whole lipidation reaction system, after the emulsified oil containing the biological enzyme and the biological enzyme containing a small amount of impurities are subjected to secondary sedimentation by the process, the emulsified oil and the biological enzyme containing a small amount of impurities are recycled to the maximum extent, the cost is low, the cost performance is high, the glycerin water treated by the process does not contain impurities and methyl esters, the purification and refining of the back-stage glycerin are facilitated, the used glycerin process equipment is simple, the cost is low, and the glycerin water is more convenient to sell at a higher price, and a ceramic membrane filtering device is not needed by the process, so that the equipment investment is reduced, the sewage production and the production cost are reduced, the separation is carried out at normal temperature and normal pressure, external heating equipment is not needed, the energy consumption is low, the cost of the separation device is low, the enterprise burden is small, and the re-investment and re-expansion capacity is strong;
after the device is used and needs to be cleaned, the limiting rod 1902 is pulled to move outwards in the limiting groove 1901, so that the limiting spring 1903 is stressed and compressed, the limiting rod 1902 is disengaged from the groove 1904, the cover 16 is pulled upwards to open along the hinge, the clamping block 18 is disengaged from the clamping groove 17, then the limiting rod 1902 is loosened to reset the limiting spring 1903 and the limiting rod 1902, after the device is cleaned in the tank, the cover 16 is rotated and reset through the hinge, so that the clamping block 18 moves towards the clamping groove 17 for engagement, when the end of the clamping block 18 contacts the arc-shaped end of the limiting rod 1902, the limiting rod 1902 is extruded to move towards the limiting groove 1901, so that the limiting spring 1903 is stressed and compressed, the clamping block 18 moves towards the clamping groove 17 continuously, so that the clamping block 18 is engaged with the clamping groove 17, at the groove 1904 on the clamping block 18 is aligned with the end of the limiting rod 1902, so that the limiting spring 1903 is disengaged from the compression, the end of the stopper rod 1902 is pushed to engage with the groove 1904 to limit the position of the block 18, which is the operation principle of the device for recycling biological enzymes.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A recovery and utilization device of biological enzyme comprises a base (1), and is characterized in that: the device comprises a base (1), wherein a first settling tank (2) and a second settling tank (3) are respectively installed at the top of the base (1), the top of the first settling tank (2) and the top of the second settling tank (3) are both connected with a cover body (16) through hinges, a standby port (6) is arranged at the top of the cover body (16), a feed inlet (4) is formed in the outer wall of the first settling tank (2), a discharge outlet (5) is formed in the outer wall of the second settling tank (3), an overflowing port (7) is formed in the outer wall of the first settling tank (2) and the outer wall of the second settling tank (3), a connecting pipe (8) is connected to the overflowing port (7), a sampling outlet (9) is formed in the outer wall and the bottom of the first settling tank (2) and the second settling tank (3), the sampling outlet (9) is connected with a sampling pump (10) through another connecting pipe (8), and the sampling pump (10) is installed on one side of the top of the base (1), discharge pump (11) are installed to the top opposite side of base (1), discharge pump (11) are connected in discharge gate (5) through another connecting pipe (8), filter plate (12) are installed to the inner wall of first settling cask (2), the bottom of filtering plate (12) is connected with flow distribution plate (13), swash plate (14) are installed to the inner wall of first settling cask (2), separate and flow board (15) are installed to the inner wall of second settling cask (3), be provided with fixture block (18) on lid (16), fixture block (18) are located the inside of draw-in groove (17), draw-in groove (17) are seted up respectively on first settling cask (2) and second settling cask (3), draw-in groove (17) inner wall is provided with stop gear (19).
2. The apparatus for recycling biological enzymes according to claim 1, wherein: the flow distribution plate (13) is a round carbon steel plate, and the top edge side of the flow distribution plate (13) is provided with oblique blocks at equal intervals.
3. The apparatus for recycling biological enzymes according to claim 1, wherein: the filter screen plates (12) are obliquely arranged, the inclined plates (14) are obliquely arranged in a crossed manner, and the flow separation plates (15) are arranged in two.
4. The apparatus for recycling biological enzymes according to claim 1, wherein: the end part of the clamping block (18) is of an arc-shaped structure, and the clamping block (18) and the clamping groove (17) form clamping connection.
5. The apparatus for recycling biological enzymes according to claim 1, wherein: stop gear (19) include spacing groove (1901), gag lever post (1902), spacing spring (1903) and recess (1904), spacing groove (1901) have been seted up to the inner wall of draw-in groove (17), the inside of gag lever post (1901) is provided with gag lever post (1902), the one end of gag lever post (1902) is run through respectively that gag lever post (1901) is located outside first settling cask (2) and second settling cask (3), the other end of gag lever post (1902) runs through inside that spacing groove (1901) is located recess (1904), the outer wall of fixture block (18) is seted up in recess (1904), the outer wall nestification of gag lever post (1902) has spacing spring (1903), the one end of spacing spring (1903) is connected in gag lever post (1902), the other end of spacing spring (1903) is connected in the inner wall of gag lever post (1901).
6. The apparatus for recycling biological enzymes according to claim 5, wherein: gag lever post (1902) and spacing groove (1901) constitute the sliding connection of snap-on, the tip of gag lever post (1902) sets up to the arc structure, and the tip of gag lever post (1902) constitutes the snap-on with recess (1904) and is connected.
CN202220496155.9U 2022-03-07 2022-03-07 Biological enzyme's recycle device Active CN216764938U (en)

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CN202220496155.9U CN216764938U (en) 2022-03-07 2022-03-07 Biological enzyme's recycle device

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CN202220496155.9U CN216764938U (en) 2022-03-07 2022-03-07 Biological enzyme's recycle device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115386432A (en) * 2022-07-29 2022-11-25 湖南诺睿信生物科技有限公司 System for producing biodiesel by using double enzymes and production method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115386432A (en) * 2022-07-29 2022-11-25 湖南诺睿信生物科技有限公司 System for producing biodiesel by using double enzymes and production method thereof

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Effective date of registration: 20221115

Address after: Room 402-001, Floor 4, Joint Inspection Building, Qinzhou Port Economic Development Zone, Qinzhou Port Area, China (Guangxi) Pilot Free Trade Zone, Qinzhou City, Guangxi Zhuang Autonomous Region, 535000

Patentee after: Guangxi Free Trade Zone Guizhili New Energy Co.,Ltd.

Address before: 410300 room 323, building A1, innovation and entrepreneurship Park, Yongtai Road, Liuyang high tech Industrial Development Zone, Changsha City, Hunan Province

Patentee before: Hunan Oude Environmental Protection Technology Co.,Ltd.