CN218202773U

CN218202773U - Fermentation tank

Info

Publication number: CN218202773U
Application number: CN202222534990.XU
Authority: CN
Inventors: 叶贵子; 黄青山
Original assignee: Kunshan Biogreen Technology Co ltd
Current assignee: Kunshan Biogreen Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-03
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to a fermentation field especially relates to a fermentation cylinder, and its technical scheme is, including a jar body, set up motor on jar body, set up at jar internal and one end (mixing) shaft of being connected with the motor output, set up at the epaxial stirring subassembly of stirring and set up at the epaxial adjusting part of stirring, adjusting part is including setting up at the epaxial adjusting part of stirring and setting up on the (mixing) shaft and be used for driving the adjusting part and carry out the regulation electric jar that removes along stirring shaft length direction. This application has the fermentation efficiency who improves the fermentation cylinder, and the product material of being convenient for mixes, and the product of being convenient for carries out the effect of fermentation.

Description

Fermentation tank

Technical Field

The application relates to the field of fermentation, in particular to a fermentation tank.

Background

The lysostaphin is a new bacteriocin, and its production process mainly includes inoculation, seed preparation, production fermentation, centrifugation, primary purification and fine purification. The lysostaphin is produced and fermented in a fermentation tank, and the fermentation system for the lysostaphin is a gas-liquid-solid three-phase system. Present fermentation cylinder adopts turbine formula agitator to stir usually, and the paddle can drive the material when rotating and rotate, but the stirring range of paddle comparatively limits, and the material of keeping away from paddle stirring position in the fermentation cylinder is difficult to the homogeneous mixing and mixes, influences the fermentation efficiency of fermentation cylinder.

SUMMERY OF THE UTILITY MODEL

In order to improve the fermentation efficiency of fermentation cylinder, the product material of being convenient for mixes, the product of being convenient for ferments, this application provides a fermentation cylinder.

The application provides a fermentation cylinder adopts following technical scheme:

the utility model provides a fermentation cylinder, includes a jar body, sets up motor on jar body, sets up at jar internal and (mixing) shaft that one end is connected with the motor output, sets up at the epaxial stirring subassembly of stirring and sets up at the epaxial adjusting part of stirring, adjusting part is including setting up at the epaxial adjusting part of stirring and setting up on the (mixing) shaft and be used for driving the adjusting part and carry out the regulation electric jar that removes along stirring shaft length direction.

Through adopting above-mentioned technical scheme, the jar body is used for placing the product material, motor drive (mixing) shaft rotates, the (mixing) shaft rotates and drives stirring subassembly and stirs the mixture to the internal material of jar, adjusting part can adjust the stirring position, it removes to drive the material, be convenient for the more quick mixture of material, it reciprocates along stirring axle length direction to adjust electric jar drive regulating part, the regulating part of being convenient for carries out the position removal when stirring the material, the material receives the influence that the regulating part reciprocated can produce the removal, the material of being convenient for carries out better mixture.

Preferably, the adjusting part comprises a moving pipe sleeved on the stirring shaft and a plurality of adjusting paddles obliquely arranged along the circumferential direction of the moving pipe, the stirring shaft is provided with a moving groove along the length direction, the inner wall of the moving pipe is provided with a moving block located in the moving groove, and the piston end of the adjusting electric cylinder is connected with the moving pipe.

Through adopting above-mentioned technical scheme, remove the pipe and improve a plurality of regulation oars at the epaxial stability of stirring, remove the pipe and reciprocate along the shifting chute through the movable block, improve the stability when adjusting the electric jar drive and removing the pipe removal, be convenient for adjust the oar and reciprocate along with (mixing) shaft pivoted while, drive the material and reciprocate, the material of convenient upper and lower layer is quick even mixture more.

Preferably, the upper end and the lower end of the moving block are provided with flow guide blocks, the side walls of the flow guide blocks are in contact with the inner wall of the moving groove, and the cross-sectional area of each flow guide block is gradually reduced away from the moving block.

By adopting the technical scheme, the flow guide block is used for reducing the material pressure received by the moving block when the moving block moves, the flow guide block can guide the material firstly, the material entering the moving groove is moved out, and the moving block is convenient to move.

Preferably, adjust the oar including set up in a plurality of connecting rods one that remove the pipe upper end, set up remove the pipe lower extreme and with a plurality of connecting rods two that crisscross setting of connecting rod one, set up the water conservancy diversion pole between connecting rod one and connecting rod two and the slope setting is on removing the pipe and is located the stirring board between connecting rod one and the connecting rod two, the water conservancy diversion pole is close to the one side of jar internal wall and jar internal wall contact, the one end and the connecting rod one of water conservancy diversion pole are connected, the other end and the connecting rod two of water conservancy diversion pole are connected.

Through adopting above-mentioned technical scheme, connecting rod one and connecting rod two improve the stability of guide post at the jar internal, and connecting rod one and connecting rod two are crisscross to be set up, and the guide post is crooked along with the crisscross position of connecting rod one and connecting rod two, is convenient for reduce the pressure that the guide post met when the stirring, and the slope sets up the stirring board between connecting rod one and connecting rod two and is used for the dispersed material for adjust the stirring efficiency of oar, improve the mixing efficiency of material.

Preferably, the stirring subassembly is including setting up stirring piece one and the stirring piece two of setting at the (mixing) shaft lower extreme in the (mixing) shaft upper end, stirring piece one includes a plurality of stirring rake, stirring rake two and the dead lever one that set gradually downwards along (mixing) shaft length direction, the one end setting of stirring rake is on the (mixing) shaft, the other end setting of stirring rake one is in the one end that the dead lever is close to jar internal wall, one side that stirring rake is close to jar internal wall extends towards dead lever one along jar shape of internal wall.

By adopting the technical scheme, the first stirring piece is used for stirring the material at the upper end of the stirring shaft, and the second stirring piece is used for stirring the material at the lower end of the stirring shaft; the dead lever is one and is improving the stirring rake stability at the epaxial stirring, and the stirring rake is two-purpose to be used for coordinating a pair of material of stirring rake to carry out rapid mixing, and the shape along jar internal wall of one side of internal wall of stirring rake is extended towards dead lever one, and the stirring rake is used for stirring the mixture to the material near jar internal wall, reduces jar possibility that jar body edge department material is difficult to mix.

Preferably, the second stirring paddle is obliquely arranged on the stirring shaft, and a plurality of first flow guide holes are formed in the second stirring paddle along the length direction.

Through adopting above-mentioned technical scheme, the slope of second stirring rake sets up on the (mixing) shaft, reduces the material pressure that second stirring rake received when the stirring, and a plurality of water conservancy diversion hole one that second stirring rake was seted up along length direction is used for the material to remove, and the material can accelerate the material mixing through different water conservancy diversion hole outflow.

Preferably, stirring piece two includes a plurality of dead levers two, stirring rake three and the stirring rake four that set gradually downwards along (mixing) shaft length direction, the one end setting of stirring rake four is on the (mixing) shaft, the other end setting of stirring rake four is close to the one end of internal wall of jar at dead lever two, one side that stirring rake four is close to internal wall of jar extends towards dead lever two along the shape of internal wall of jar.

Through adopting above-mentioned technical scheme, the second stability of improving the stirring rake four at the (mixing) shaft of dead lever, the stirring rake is four to extend towards the second dead lever along jar internal wall, makes things convenient for the stirring rake four to stir near jar internal wall's material, improves the stirring efficiency of material, and the stirring rake is three to cooperate the stirring rake four to stir the material and mix for the mixing efficiency of stirring two pairs of materials of spare.

Preferably, the third stirring paddle is obliquely arranged on the stirring shaft, and a plurality of second flow guide holes are formed in the third stirring paddle along the length direction.

Through adopting above-mentioned technical scheme, the three slopes of stirring rake set up on the (mixing) shaft, reduce the material pressure that stirring rake three received, and water conservancy diversion hole two is convenient for material separation for the mixing efficiency of material.

In conclusion, the adjusting electric cylinder drives the adjusting piece to move, so that the stirring position of the adjusting piece can be controlled, the adjusting piece can conveniently drive materials to move, and the materials can be more quickly mixed; the mixing efficiency of material is accelerated to the stirring subassembly, is convenient for accelerate the mixing efficiency of jar body edge department material.

Drawings

FIG. 1 is a schematic view of the external structure of a fermenter according to the present application;

FIG. 2 is a cross-sectional view of a fermenter according to the present application;

FIG. 3 is a schematic diagram of the stirring assembly and the adjusting assembly of the fermenter according to the present application.

Description of reference numerals: 1. a tank body; 2. a motor; 3. a stirring shaft; 4. a stirring assembly; 41. stirring a first part; 411. a first stirring paddle; 412. a second stirring paddle; 413. fixing a rod I; 42. a second stirring part; 421. a second fixing rod; 422. a third stirring paddle; 423. stirring paddles IV; 5. an adjustment assembly; 51. an adjustment member; 511. moving the tube; 512. adjusting the paddle; 5121. a first connecting rod; 5122. a second connecting rod; 5123. a guide rod; 5124. a stirring plate; 52. adjusting an electric cylinder; 6. a moving groove; 7. a moving block; 8. a flow guide block; 9. a first diversion hole; 10. a second diversion hole; 11. a hollow interlayer; 12. a delivery pipe; 13. a first control valve; 14. a water outlet pipe; 15. a second control valve; 16. a feed pipe; 17. a third control valve; 18. a discharge pipe; 181. a fourth control valve; 19. a gas delivery pipe; 20. a fifth control valve; 21. and (4) exhausting the gas.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a fermentation tank. Referring to fig. 1 and 2, including a jar body 1, fixed mounting is at jar motor 2 of 1 top surface, fix at the output of motor 2 and be located jar (mixing) shaft 3 of 1 internal, install stirring subassembly 4 and adjusting part 5 on stirring (mixing) shaft 3, the output of motor 2 is located the central point of jar body 1 top surface and puts, it rotates to be convenient for motor 2 to drive (mixing) shaft 3, (mixing) shaft 3 rotates and drives stirring subassembly 4 and adjusting part 5 and will rotate, make things convenient for stirring subassembly 4 and adjusting part 5 to stir the material.

Referring to fig. 2 and 3, a hollow interlayer 11 is formed on the inner wall of the tank body 1, a conveying pipe 12 for conveying hot water or cold water into the hollow interlayer 11 is installed on the side wall of the tank body 1, a first control valve 13 is installed on the conveying pipe 12, a water outlet pipe 14 for discharging water is also installed on the tank body 1, a second control valve 15 is installed on the water outlet pipe 14, and the hollow interlayer 11 is convenient for heating or cooling materials according to product requirements and fermentation of the materials. The top surface of the tank body 1 is provided with a feed pipe 16, and the feed pipe 16 is provided with a third control valve 17. A material outlet pipe 18 for material discharging is installed at the lower end of the tank body 1, a control valve four 181 is installed on the material outlet pipe 18, the material inlet pipe 16 is used for material entering the tank body 1, and the material outlet pipe 18 is used for product discharging. The bottom end of the side wall of the tank body 1 is provided with a gas pipe 19 for conveying gas, the gas pipe 19 is provided with a control valve five 20, and the top surface of the tank body 1 is provided with an exhaust pipe 21 for exhausting gas.

Referring to fig. 2 and 3, after the material enters the tank 1 through the feeding pipe 16, the stirring assembly 4 and the adjusting assembly 5 stir the material, and the stirring assembly 4 comprises a first stirring part 41 installed at the upper end of the stirring shaft 3 and a second stirring part 42 installed at the lower end of the stirring shaft 3. In the embodiment of the present application, the adjusting component 5 is located between the first stirring member 41 and the second stirring member 42, and the stirring position of the adjusting component 5 on the stirring shaft 3 can be adjusted according to specific stirring requirements.

Referring to fig. 2 and 3, stirring piece 41 includes a plurality of fixed mounting (mixing) shafts 3 on the stirring rake 411, be located stirring rake two 412 of a stirring rake 411 below and be located two fixed rod 413 of stirring rake 412 below, the one end of a stirring rake 411 is fixed on (mixing) shaft 3, the one end that the (mixing) shaft 3 was kept away from to the other end of a stirring rake 411 and fixed with fixed rod 413, one side that a stirring rake 411 is close to jar 1 inner wall is crooked along jar 1 inner wall shape and is extended, be convenient for the stirring rake to stir near the material of jar 1 inner wall. The second stirring paddle 412 stirs the material between the first stirring paddle 411 and the first fixing rod 413, the second stirring paddle 412 is obliquely fixed on the stirring shaft 3, and a plurality of first flow guide holes 9 are further formed in the second stirring paddle 412 in the length direction. Flow guide hole one 9 is rectangular form, and the material of being convenient for flows, and a plurality of flow guide holes one 9 play better material separation effect, and the material of being convenient for carries out better mixture for the stirring mixing efficiency of material.

Referring to fig. 2 and fig. 3, the second stirring part 42 includes a plurality of fixing rods, i.e., a second fixing rod 421 fixed on the stirring shaft 3, a third stirring paddle 422 located below the second fixing rod 421, and a fourth stirring paddle 423 located below the third stirring paddle 422, one end of the fourth stirring paddle 423 is fixed on the stirring shaft 3, the other end of the fourth stirring paddle 423 is fixed with one end of the second fixing rod 421, which is far away from the stirring shaft 3, one side of the fourth stirring paddle 423, which is close to the inner wall of the tank body 1, is bent and extended along the shape of the inner wall of the tank body 1, so that the fourth stirring paddle 423 can stir the material near the inner wall of the tank body 1. The three stirring paddles 422 are located between the two fixed rods 421 and the four stirring paddles 423, the three stirring paddles 422 are convenient for stirring and mixing the materials in the range between the two fixed rods 421 and the four stirring paddles 423, and the mixing efficiency of the materials is improved. The three stirring paddles 422 are obliquely fixed on the stirring shaft 3, a plurality of second flow guide holes 10 are formed in the three stirring paddles 422 along the length direction, and the second flow guide holes 10 are long, so that the materials can be conveniently separated, and the mixing efficiency of the materials is improved.

Referring to fig. 2 and 3, the adjusting assembly 5 includes an adjusting member 51 mounted on the stirring shaft 3 and an adjusting electric cylinder 52 fixedly mounted on the stirring shaft 3 and used for driving the adjusting member 51 to move up and down along the length direction of the stirring shaft 3. The adjusting piece 51 comprises a moving pipe 511 sleeved on the stirring shaft 3 and a plurality of adjusting paddles 512 obliquely fixed on the moving pipe 511 along the circumferential direction of the moving pipe 511, the stirring shaft 3 is provided with a moving groove 6 along the length direction, a moving block 7 positioned in the moving groove 6 is fixed on the moving pipe 511, and the moving pipe 511 moves up and down on the stirring shaft 3 through the moving block 7 and the moving groove 6. The piston end of the adjusting electric cylinder 52 is connected with the moving pipe 511, so that the adjusting electric cylinder 52 can drive the moving pipe 511 to move conveniently, and the moving groove 6 and the moving block 7 can also improve the stability of the moving pipe 511 when rotating along with the stirring shaft 3.

Referring to fig. 2 and 3, the guide blocks 8 are fixedly mounted at the upper end and the lower end of the moving block 7, the side walls of the guide blocks 8 are in contact with the inner wall of the moving groove 6, the cross-sectional area of the guide blocks 8 is gradually reduced away from the moving block 7, the guide blocks 8 can be conveniently moved out of the material in the moving groove 6, and the moving block 7 can be conveniently moved.

Referring to fig. 2 and 3, the adjusting paddle 512 includes a plurality of first connecting rods 5121 fixedly installed at the upper end of the moving pipe 511, a plurality of second connecting rods 5122 fixedly installed at the lower end of the moving pipe 511 and staggered with the first connecting rods 5121, a guide rod 5123 fixed between the first connecting rods 5121 and the second connecting rods 5122, and a stirring plate 5124 fixed on the moving pipe 511 in an inclined manner. One side that water conservancy diversion pole 5123 is close to jar body 1 inner wall contacts with jar body 1 inner wall, and the one end of water conservancy diversion pole 5123 is fixed in the one end that removes pipe 511 was kept away from to connecting rod 5121, and the other end of water conservancy diversion pole 5123 is fixed in the one end that removes pipe 511 was kept away from to connecting rod two 5122, is convenient for stir the mixture to the material on the jar body 1 inner wall, and stirring board 5124 is located between connecting rod 5121 and connecting rod two 5122, is convenient for mix the material.

The implementation principle of this application embodiment fermentation cylinder does: after the material enters the tank body 1 from the feeding pipe 16, the motor 2 is started, and the motor 2 drives the stirring shaft 3 to rotate; the stirring shaft 3 rotates to drive the stirring component 4 and the adjusting component 5 to rotate. Stirring piece one 41 stirs the mixture to jar partial material on 1 body, and adjusting part 5 stirs the mixture to the material in jar body 1 middle part, and stirring piece two 42 stirs the mixture to jar body 1 partial part material. When adjusting oar 512 and stirring the material, adjust electric cylinder 52 and drive and adjust oar 512 and reciprocate, be convenient for adjust oar 512 adjustment stirring scope, drive the material simultaneously and remove for material mixing and efficiency.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A fermentation cylinder which characterized in that: including jar body (1), set up motor (2) on jar body (1), set up in jar body (1) and (mixing) shaft (3) that one end and motor (2) output are connected, setting up stirring subassembly (4) on (mixing) shaft (3) and setting up adjusting part (5) on (mixing) shaft (3), adjusting part (5) are including setting up regulating part (51) on (mixing) shaft (3) and setting up on (mixing) shaft (3) and be used for driving regulating part (51) and carry out regulation electric cylinder (52) that remove along (mixing) shaft (3) length direction.

2. A fermenter according to claim 1, wherein: the adjusting part (51) comprises a moving pipe (511) sleeved on the stirring shaft (3) and a plurality of adjusting paddles (512) obliquely arranged along the circumferential direction of the moving pipe (511), the stirring shaft (3) is provided with a moving groove (6) along the length direction, the inner wall of the moving pipe (511) is provided with a moving block (7) located in the moving groove (6), and the piston end of the adjusting electric cylinder (52) is connected with the moving pipe (511).

3. A fermenter according to claim 2, wherein: the upper end and the lower end of the moving block (7) are provided with a flow guide block (8), the side wall of the flow guide block (8) is in contact with the inner wall of the moving groove (6), and the section area of the flow guide block (8) is gradually reduced away from the moving block (7).

4. A fermenter according to claim 2, wherein: adjust oar (512) including set up in a plurality of connecting rods one (5121) that remove pipe (511) upper end, set up at removal pipe (511) lower extreme and with a plurality of connecting rods two (5122) that connecting rod one (5121) crisscross setting, set up water conservancy diversion pole (5123) and the slope setting between connecting rod one (5121) and connecting rod two (5122) on removing pipe (511) and be located connecting rod one (5121) and connecting rod two (5122) between stirring board (5124), one side and the jar body (1) inner wall contact that water conservancy diversion pole (5123) are close to jar body (1) inner wall, the one end and the connecting rod one (5121) of water conservancy diversion pole (5123) are connected, the other end and the connecting rod two (5122) of water conservancy diversion pole (5123) are connected.

5. A fermenter according to claim 1, wherein: stirring subassembly (4) is including setting up stirring piece (41) in (mixing) shaft (3) upper end and setting up stirring piece two (42) at (mixing) shaft (3) lower extreme, stirring piece (41) includes a plurality of stirring rake (411), stirring rake two (412) and the dead lever (413) that set gradually downwards along (mixing) shaft (3) length direction, the one end setting of stirring rake (411) is on (mixing) shaft (3), the other end setting of stirring rake (411) is close to the one end of jar body (1) inner wall in dead lever (413), one side that stirring rake (411) is close to jar body (1) inner wall extends towards dead lever (413) along the shape of jar body (1) inner wall.

6. A fermenter according to claim 5, wherein: the second stirring paddle (412) is obliquely arranged on the stirring shaft (3), and a plurality of first flow guide holes (9) are formed in the second stirring paddle (412) along the length direction.

7. A fermenter according to claim 5, wherein: stirring piece two (42) include a plurality of dead lever two (421), stirring rake three (422) and four (423) of stirring rake that set gradually downwards along (mixing) shaft (3) length direction, the one end setting of four (423) of stirring rake is on (mixing) shaft (3), the other end setting of four (423) of stirring rake is close to the one end of jar body (1) inner wall at dead lever two (421), one side that four (423) of stirring rake are close to jar body (1) inner wall extends towards dead lever two (421) along the shape of jar body (1) inner wall.

8. The fermenter according to claim 7, wherein: the third stirring paddle (422) is obliquely arranged on the stirring shaft (3), and a plurality of second diversion holes (10) are formed in the third stirring paddle (422) along the length direction.