CN112481083A

CN112481083A - Biological multistage fermentation device

Info

Publication number: CN112481083A
Application number: CN202011508169.XA
Authority: CN
Inventors: 林美钗
Original assignee: Guangzhou Yankang Biotechnology Co ltd
Current assignee: Guangzhou Yankang Biotechnology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-03-12

Abstract

The invention discloses a biological multi-stage fermentation device which comprises a fermentation tank, wherein a motor is arranged on the outer wall of the top of the fermentation tank, a rotating shaft is arranged at one end of an output shaft of the motor, a stirring mechanism is arranged on the rotating shaft, a feeding cylinder is arranged on the outer wall of the top of the fermentation tank, a pressure relief mechanism is further arranged on the outer wall of the top of the fermentation tank, a discharge mechanism is arranged on the outer wall of the bottom of the fermentation tank, a partition plate is arranged on the inner wall of the fermentation tank, a plurality of through holes are formed in the outer wall of the top of the partition plate, the motor is. The invention ensures that the materials are stirred more thoroughly, further improves the fermentation efficiency of the device, ensures that the fermentation tank can be stabilized under a certain pressure, effectively improves the safety of the device in the use process, can adjust the internal pressure when the fermentation tank is stabilized, adjusts the pressure in the fermentation tank to a proper fermentation state, and has more flexibility in use.

Description

Biological multistage fermentation device

Technical Field

The invention relates to the technical field of biological fermentation, in particular to a biological multi-stage fermentation device.

Background

The biotechnology is also called as bioengineering, and people use modern life science as the basis, combines the scientific principles of other basic subjects, adopts advanced engineering technical means, and reforms organisms or processes biological raw materials according to the pre-design to produce required products or achieve certain purposes for human beings.

At present, based on biotechnology principle, often can use the microorganism to carry out fermentation production, but current fermenting installation still has certain weak point, in the use, usually directly place the material in the fermentation cylinder and carry out the natural fermentation, but this kind of fermentation method fermentation is very slow, and fermentation process goes on under encapsulated situation usually, but can produce a large amount of gas in the fermentation process, if not discharge then can influence the stability of fermentation cylinder in time, but open the gaseous in-process outside air of fermentation cylinder exhaust and can get into the fermentation cylinder and cause the pollution, the result of use is relatively poor, consequently, need to design a biological multistage fermenting installation to solve above-mentioned problem urgently.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a biological multi-stage fermentation device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a biological multistage fermentation device, includes the fermentation cylinder, the top outer wall of fermentation cylinder is provided with the motor, and the output shaft one end of motor is provided with the pivot, be provided with rabbling mechanism in the pivot, the top outer wall of fermentation cylinder is provided with a feeding section of thick bamboo, the top outer wall of fermentation cylinder still is provided with pressure release mechanism, the bottom outer wall of fermentation cylinder is provided with row material mechanism.

As a still further scheme of the invention: the inner wall of the fermentation tank is provided with a partition plate, and the outer wall of the top of the partition plate is provided with a plurality of through holes.

As a still further scheme of the invention: the motor is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

As a still further scheme of the invention: rabbling mechanism includes first puddler, second puddler and rubber pulley, first puddler is fixed to be set up in the both sides outer wall of pivot, the both sides outer wall of pivot still is provided with the fixed plate, and rotates through the bearing on the fixed plate and be provided with the loose axle, the rubber pulley is fixed to be set up in the both ends of loose axle, and the outer wall of rubber pulley and the inner wall of fermentation cylinder contact, the second puddler is fixed to be set up in the both sides outer wall of loose axle.

As a still further scheme of the invention: pressure release mechanism is including a pressure release section of thick bamboo, bleeder vent and rubber buffer, the top outer wall of fermentation cylinder is opened there is the pressure release mouth, and a pressure release section of thick bamboo is fixed to be set up in the pressure release mouth, the outer wall all around of a pressure release section of thick bamboo is seted up to the bleeder vent, the rubber buffer slides and sets up in a pressure release section of thick bamboo, and the top outer wall of rubber buffer is provided with the spring, the top of spring is provided with the fly leaf.

As a still further scheme of the invention: the outer wall of the top of the pressure relief cylinder is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw rod, the top end of the screw rod is provided with an adjusting wheel, the bottom end of the screw rod is provided with a supporting plate, and the outer wall of the bottom of the supporting plate is in contact with the outer wall of the top of the movable plate.

As a still further scheme of the invention: the discharge mechanism comprises a discharge cylinder, a material blocking plug and a material guide pipe, wherein the bottom outer wall of the fermentation cylinder is provided with a discharge hole, the discharge cylinder is fixedly arranged in the discharge hole, the material blocking plug is arranged in the discharge cylinder in a sliding mode, the material guide pipe is fixedly arranged on the outer wall of one side of the discharge cylinder, the material guide pipe is fixedly connected with one end of the material guide pipe to discharge the material, the inner wall of the discharge cylinder is in threaded connection with a threaded block, the top inner wall of the threaded block is rotatably connected with a rotary rod through a bearing, and the top end of the rotary rod is fixedly connected with the bottom outer wall of.

As a still further scheme of the invention: an observation port is formed in the outer wall of one side of the fermentation tank, and an observation window is arranged on the inner wall of the observation port.

The invention has the beneficial effects that:

1. through the arranged motor, the first stirring rod, the rubber wheels, the movable shaft and the second stirring rod, after materials are introduced into the fermentation tank through the feeding cylinder, the feeding cylinder is sealed, then the driving motor can drive the rotating shaft to rotate, the rotating shaft can drive the first stirring rod to rotate, the materials are stirred, the purpose of accelerating the fermentation process is achieved, meanwhile, the fixed plate can rotate along with the rotating shaft, the rubber wheels at two ends of the movable shaft on the fixed plate can be in contact with the inner wall of the fermentation tank, the second stirring rod on the movable shaft is further driven to rotate, and the second stirring rod can automatically rotate around the movable shaft while revolving around the rotating shaft, so that the materials are stirred more thoroughly, and the fermentation efficiency of the device is further improved;

2. through the arranged pressure relief cylinder, the air vent, the rubber plug, the spring, the movable plate, the screw and the abutting plate, when gas is generated in the fermentation tank in the fermentation process, because the pressure in the fermentation tank is increased, the rubber plug is urged to compress the spring on the movable plate, so that the rubber plug moves upwards, so that the gas in the fermentation tank is discharged through the vent holes, and after the gas is discharged, the spring automatically resets the rubber plug to block the vent holes again, can prevent outside air from entering the fermentation tank, and ensure that the fermentation tank can be stabilized under certain pressure, effectively improve the safety of the device in the using process, the rotation of the adjusting wheel can drive the screw rod to rotate, the abutting plate on the screw rod drives the movable plate to move in the pressure relief cylinder, the purpose of adjusting the internal pressure intensity of the fermentation tank during pressure stabilization is further achieved, the pressure intensity in the fermentation tank can be adjusted to a proper fermentation state, and the use is more flexible;

3. through the row's material section of thick bamboo that sets up, keep off the material stopper, the screw thread piece, passage and row material pipe, when the fermentation completion need be unloaded, can rotate the screw thread piece in the row material section of thick bamboo, the screw thread piece can drive to keep off the material stopper through the dwang and move down, expose until the passage, make the material can derive through the passage, row material pipe discharge on the passage at last, and keep off the material stopper and can change in a flexible way in the position of arranging the material section of thick bamboo, make the guide space size of passage controllable, make things convenient for controlling means's row material speed, excellent in use effect, and install in fermentation process, it can plug up the port department of arranging the material section of thick bamboo to keep off the material stopper, avoid the material to fall into the problem that can't be stirred in arranging the material.

Drawings

FIG. 1 is a schematic sectional view showing a multistage biological fermentation apparatus according to example 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is a schematic view of the overall structure of a biological multi-stage fermentation apparatus according to example 2.

In the figure: 1 fermentation cylinder, 2 material discharging cylinders, 3 material guiding pipes, 4 material discharging pipes, 5 rubber wheels, 6 second stirring rods, 7 movable shafts, 8 rotating shafts, 9 motors, 10 material feeding cylinders, 11 fixing plates, 12 first stirring rods, 13 partition plates, 14 through holes, 15 pressure relief cylinders, 16 air vents, 17 rubber plugs, 18 springs, 19 movable plates, 20 screw rods, 21 adjusting wheels, 22 abutting plates, 23 material blocking plugs, 24 thread blocks, 25 rotating rods and 26 observation windows.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a biological multi-stage fermentation device comprises a fermentation tank 1, wherein a motor 9 is arranged on the outer wall of the top of the fermentation tank 1, a rotating shaft 8 is arranged at one end of an output shaft of the motor 9, a stirring mechanism is arranged on the rotating shaft 8, a feeding cylinder 10 is arranged on the outer wall of the top of the fermentation tank 1, a pressure relief mechanism is further arranged on the outer wall of the top of the fermentation tank 1, and a discharge mechanism is arranged on the outer wall of the bottom of.

The inner wall of fermentation cylinder 1 is provided with baffle 13, and the top outer wall of baffle 13 opens and has a plurality of through-holes 14, and the material above baffle 13 is after the volume diminishes in fermentation process, can pass through-hole 14 on the baffle 13 and fall to baffle 13 below further fermentation, makes fermentation rate faster through multistage fermentation.

The motor 9 is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

Rabbling mechanism includes first puddler 12, second puddler 12 and rubber tyer 5, and first puddler 12 is fixed to be set up in the both sides outer wall of pivot 8, and the both sides outer wall of pivot 8 still is provided with fixed plate 11, and rotates through the bearing on the fixed plate 11 and be provided with loose axle 7, and rubber tyer 5 is fixed to be set up in the both ends of loose axle 7, and the outer wall of rubber tyer 5 and fermentation cylinder 1's inner wall contact, and second puddler 6 is fixed to be set up in the both sides outer wall of loose axle 7.

The pressure relief mechanism includes a pressure relief section of thick bamboo 15, bleeder vent 16 and rubber buffer 17, and open the top outer wall of fermentation cylinder 1 has the pressure relief mouth, and a pressure relief section of thick bamboo 15 is fixed to be set up in the pressure relief mouth, and bleeder vent 16 is seted up in the outer wall all around of a pressure relief section of thick bamboo 15, and rubber buffer 17 slides and sets up in a pressure relief section of thick bamboo 15, and rubber buffer 17's top outer wall is provided with spring 18, and spring 18's top is provided with fly.

The top outer wall of the pressure relief cylinder 15 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw rod 20, the top end of the screw rod 20 is provided with an adjusting wheel 21, the bottom end of the screw rod 20 is provided with a supporting plate 22, the bottom outer wall of the supporting plate 22 is in contact with the top outer wall of the movable plate 19, the screw rod 20 can be driven to rotate by rotating the adjusting wheel 21, the supporting plate 22 on the screw rod 20 drives the movable plate 19 to move in the pressure relief cylinder 15, and therefore the purpose of adjusting the internal pressure intensity of the fermentation cylinder.

The discharge mechanism includes a material discharging cylinder 2, a material blocking plug 23 and a material guide pipe 3, a material discharging opening is formed in the outer wall of the bottom of the fermentation tank 1, the material discharging cylinder 2 is fixedly arranged in the material discharging opening, the material blocking plug 23 is slidably arranged in the material discharging cylinder 2, the material guide pipe 3 is fixedly arranged on the outer wall of one side of the material discharging cylinder 2, the material guide pipe 3 is fixedly connected with one end of the material discharging pipe 4, the inner wall of the material discharging cylinder 2 is in threaded connection with a threaded block 24, the top inner wall of the threaded block 24 is rotatably connected with a rotating rod 25 through a bearing, and the top end of the rotating rod 25 is fixedly connected.

The working principle is as follows: when the device is used, after materials are introduced into the fermentation tank 1 through the feeding cylinder 10, the feeding cylinder 10 is sealed, then the driving motor 9 works to drive the rotating shaft 8 to rotate, the rotating shaft 8 can drive the first stirring rod 12 to rotate, so that the materials are stirred, the purpose of accelerating the fermentation process is achieved, meanwhile, the fixed plate 11 can rotate along with the rotating shaft 8, the rubber wheels 5 at two ends of the movable shaft 7 on the fixed plate 11 can be contacted with the inner wall of the fermentation tank 1, so as to drive the second stirring rod 6 on the movable shaft 7 to rotate, and the second stirring rod 6 can revolve around the rotating shaft 8, and can automatically transmit around the movable shaft 7, so that the materials are stirred more thoroughly, the fermentation efficiency of the device is further improved, when gas is generated in the fermentation tank 1 in the fermentation process, because the pressure in the fermentation tank 1 is increased, the rubber plug 17 can be caused to compress the spring 18 on the movable plate 19, so that the, the gas in the fermentation tank 1 is discharged through the vent hole 16, and after the gas is discharged, the spring 18 automatically resets the rubber plug 17 to block the vent hole 16 again, so that the external air can be prevented from entering the fermentation tank 1, the fermentation tank 1 can be stabilized under a certain pressure, the safety of the device in the use process can be effectively improved, the screw rod 20 can be driven to rotate by rotating the adjusting wheel 21, the movable plate 19 is driven by the abutting plate 22 on the screw rod 20 to move in the pressure relief cylinder 15, the purpose of adjusting the internal pressure of the fermentation tank 1 during pressure stabilization is achieved, the pressure in the fermentation tank 1 can be adjusted to a state suitable for fermentation, the device is more flexible to use, when the fermentation is completed and the material needs to be discharged, the thread block 24 in the material discharge cylinder 2 can be rotated, the thread block 24 can drive the material blocking plug 23 to move downwards through the rotating rod 25 until the material guide pipe 3, discharge through 4 discharge pipes on the passage 3 at last, and keep off the position of material stopper 23 in row material section of thick bamboo 2 and can change in a flexible way for the guide space size of passage 3 can be controlled, makes things convenient for controlling means's row material speed, and the result of use is better, and installs at the fermentation in-process, keeps off material stopper 23 and can plug up the port department of arranging material section of thick bamboo 2, avoids the material to fall into the unable problem of being stirred in arranging material section of thick bamboo 2, has further improved the result of use of device.

Example 2

Referring to fig. 4, the present embodiment of a multistage biological fermentation apparatus, compared to embodiment 1, further includes a viewing port formed on an outer wall of one side of the fermentation tank 1, and a viewing window 26 is formed on an inner wall of the viewing port.

The working principle is as follows: when in use, the fermentation state in the fermentation tank 1 can be observed through the observation window 26, and the use is very convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a biological multistage fermentation device, includes fermentation cylinder (1), its characterized in that, the top outer wall of fermentation cylinder (1) is provided with motor (9), and the output shaft one end of motor (9) is provided with pivot (8), be provided with rabbling mechanism on pivot (8), the top outer wall of fermentation cylinder (1) is provided with feed cylinder (10), the top outer wall of fermentation cylinder (1) still is provided with pressure release mechanism, the bottom outer wall of fermentation cylinder (1) is provided with row material mechanism.

2. A biological multistage fermentation device according to claim 1, characterized in that the inner wall of the fermentation tank (1) is provided with a partition plate (13), and the outer wall of the top of the partition plate (13) is provided with a plurality of through holes (14).

3. The biological multistage fermentation device according to claim 1, wherein the motor (9) is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

4. The biological multistage fermentation device of claim 1, characterized in that, the rabbling mechanism includes first puddler (12), second puddler (12) and rubber pulley (5), first puddler (12) is fixed to be set up in the both sides outer wall of pivot (8), the both sides outer wall of pivot (8) still is provided with fixed plate (11), and rotates through the bearing on fixed plate (11) and be provided with loose axle (7), rubber pulley (5) are fixed to be set up in the both ends of loose axle (7), and the outer wall of rubber pulley (5) contacts with the inner wall of fermentation cylinder (1), second puddler (6) are fixed to be set up in the both sides outer wall of loose axle (7).

5. The biological multi-stage fermentation device according to claim 1, wherein the pressure relief mechanism comprises a pressure relief cylinder (15), air vents (16) and rubber plugs (17), the outer wall of the top of the fermentation tank (1) is provided with pressure relief openings, the pressure relief cylinder (15) is fixedly arranged in the pressure relief openings, the outer wall of the periphery of the pressure relief cylinder (15) is provided with the air vents (16), the rubber plugs (17) are slidably arranged in the pressure relief cylinder (15), the outer wall of the top of the rubber plugs (17) is provided with springs (18), and the top ends of the springs (18) are provided with movable plates (19).

6. The biological multistage fermentation device according to claim 5, wherein the top outer wall of the pressure relief cylinder (15) is provided with a threaded hole, the inner wall of the threaded hole is connected with a screw rod (20) in a threaded manner, the top end of the screw rod (20) is provided with an adjusting wheel (21), the bottom end of the screw rod (20) is provided with a support plate (22), and the bottom outer wall of the support plate (22) is in contact with the top outer wall of the movable plate (19).

7. The biological multistage fermentation device of claim 1, characterized in that, the discharge mechanism includes a discharge cylinder (2), a material blocking plug (23) and a material guiding pipe (3), the bottom outer wall of the fermentation tank (1) is opened with a discharge opening, and the discharge cylinder (2) is fixedly arranged in the discharge opening, the material blocking plug (23) is slidably arranged in the discharge cylinder (2), the material guiding pipe (3) is fixedly arranged on one side outer wall of the discharge cylinder (2), and one end fixedly connected with of the material guiding pipe (3) is arranged with the material guiding pipe (4), the inner wall threaded connection of the discharge cylinder (2) is provided with a thread block (24), the top inner wall of the thread block (24) is rotatably connected with a rotating rod (25) through a bearing, the top end of the rotating rod (25) is fixedly connected with the bottom outer wall of the material blocking plug (23).

8. A biological multistage fermentation device according to claim 1, characterized in that the outer wall of one side of the fermentation tank (1) is provided with a viewing port, and the inner wall of the viewing port is provided with a viewing window (26).