CN209906768U - Fermentation device of biological feed additive - Google Patents
Fermentation device of biological feed additive Download PDFInfo
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- CN209906768U CN209906768U CN201920576803.XU CN201920576803U CN209906768U CN 209906768 U CN209906768 U CN 209906768U CN 201920576803 U CN201920576803 U CN 201920576803U CN 209906768 U CN209906768 U CN 209906768U
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Abstract
The utility model belongs to the technical field of bio-pharmaceuticals equipment, especially, relate to a biological feed additive's fermenting installation. The utility model discloses a biological feed additive's fermenting installation, including the fermentation tank body, locate the internal axis of rotation of fermentation tank, rotate motor, forced draught blower and water tank. Set up the axis of rotation in the fermentation cylinder body and can stir, prevent that the material layering from deposiing at material fermentation in-process, lead to the not good problem of fermentation effect to appear. And simultaneously, the utility model discloses an inner tube, axis of rotation, connecting pipe etc. and forced draught blower, bellows etc. constitute controllable air supply, send water injection system, the internal clearance of fermentation cylinder of being convenient for. The whole structure is simple, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of bio-pharmaceuticals equipment, especially, relate to a biological feed additive's fermenting installation.
Background
With the scale and industrialization of livestock breeding, more and more technologies and synthetic drugs are added into feed, and the use of a large amount of hormones can lead to the enhancement of catabolism and the reduction of anabolism in bodies of animals such as pigs and cattle, which are expressed by the overproof hormones, the reduction of meat quality and the reduction of immunity, so that related biological additives need to be researched and developed for substitution, wherein a lot of biological antibacterial agents (such as antibacterial peptides and the like) are adopted for substituting antibiotics.
When the fermentation device in the prior art is used, materials are easy to deposit in a layered mode, so that the material fermentation effect is not ideal, and the fermentation efficiency is low. Furthermore, the residues in the fermentation tank are difficult to clean after the fermentation is completed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and provide a fermentation device of biological feed additive.
In order to achieve the above object, the utility model discloses a following technical scheme realizes above-mentioned purpose: a fermentation device of biological feed additive comprises a fermentation tank body, a rotating shaft arranged in the fermentation tank body, a rotating motor, an air feeder and a water tank.
The rotating motor is arranged below the fermentation tank body; the rotating shaft extends downwards to be connected with a rotating motor and is controlled by the rotating motor; the rotating shaft extends upwards and is sleeved on the top of the fermentation tank body in an empty mode. The rotating shaft is a hollow pipe, and outer through holes are uniformly distributed on the side wall of the hollow pipe; the hollow pipe is internally sleeved with an inner pipe matched with the hollow pipe, and the side wall of the inner pipe is provided with an inner through hole correspondingly matched with the outer through hole. Be equipped with controllable telescopic machanism between inner tube upper portion and the axis of rotation top for the operation of oscilaltion is carried out to the control inner tube: when the inner pipe moves downwards, the inner through holes are communicated with the outer through holes in a one-to-one correspondence manner; when the inner pipe moves upwards, the inner through hole is not communicated with the outer through hole.
Set up the axis of rotation in the fermentation cylinder body and can stir, prevent that the material layering from deposiing at material fermentation in-process, lead to the not good problem of fermentation effect to appear.
The air feeder and the water tank are communicated with the upper end of the inner pipe through a plurality of connecting pipes; the connecting pipe is provided with a three-way valve which is respectively communicated with the air feeder, the water tank and the inner pipe. When the three-way valve is controlled to communicate the water tank with the inner pipe and the air feeder is closed, water flow enters the fermentation tank body from the water tank, the connecting pipe, the inner through hole and the outer through hole and is sprayed and jetted outwards from the rotating shaft. When the three-way valve is controlled to make the blower communicated with the inner pipe and the water tank closed, air (wind) enters the fermentation tank body from the blower, the connecting pipe, the inner through hole and the outer through hole, and is transmitted outwards from the rotating shaft and sprayed. A booster pump can be arranged between the three-way valve and the inner pipe and is used for increasing the flowing pressure of water flow, wind and the like.
The outer through holes may be arranged to be inclined differently, in different orientations, so that water flow (wind) etc. is ejected in different directions when entering the fermenter body from the outer through holes.
Preferably, a driven bearing and a gasket are arranged in the middle of the upper surface of the fermentation tank body, and the upper end of the rotating shaft is sleeved in the driven bearing; a flange is arranged outside the upper end of the inner pipe, and the controllable telescopic mechanism is arranged between the flange and the driven bearing; the controllable telescopic mechanism is a telescopic cylinder. The inner pipe goes up and down along the rotating shaft, so that the outer through hole is communicated with the inner pipe through the inner through hole, the purposes that water is supplied by the water tank and air is supplied by the air feeder to enter the fermentation tank body are achieved, the structure is simple, and the operation is simple and convenient.
Preferably, a plurality of stirring mechanisms are arranged outside the rotating shaft; the connecting part of the stirring mechanism and the rotating shaft is not superposed with the outer through hole. The stirring mechanism further increases the stirring performance of the rotating shaft.
Preferably, a waterproof silica gel spacer is embedded in the outer through hole, and a crack is formed in the middle of the waterproof silica gel spacer. The waterproof silica gel spacer of stochiness is used for preventing that the internal material of fermentation cylinder from flowing into outer through-hole, blocks up outer through-hole. When the inner through hole is communicated with the outer through hole, water flow (or wind) sequentially passes through the inner pipe of the water tank (or the air feeder), the inner through hole and the outer through hole and is conveyed into the fermentation tank body. The water flow is used for spraying and cleaning the interior of the fermentation tank body. The wind can be used for increasing the stirring and mixing operation in the fermentation tank body, and can also be used for cleaning the fermentation tank body after the fermentation operation is finished.
Preferably, a one-way valve is arranged in the outer through hole and used for preventing materials in the fermentation tank body from flowing into the outer through hole and blocking the outer through hole.
Preferably, a plurality of guide plates are arranged on the inner wall of the fermentation tank body; the guide plates incline towards different directions respectively. The guide plate cooperates rotation axis and rabbling mechanism etc. to make the stirring operation in the fermentation cylinder body abundant, reduces the material and deposits the influence fermentation effect. The different orientation of guide plate sets up, makes the internal material of fermentation cylinder mix more abundant.
Preferably, a discharge hole is formed in the lower part of the fermentation tank body; the lower part in the fermentation cylinder body is obliquely provided with a fixed bottom plate, and the lowest end of the fixed bottom plate is flush with the lower surface of the discharge hole. The fixed bottom plate is obliquely arranged, so that fermented materials can be discharged from the discharge hole conveniently.
Preferably, the device also comprises an aerator pipe and an ozone generator; the ozone generator is arranged on the outer wall of the fermentation tank body; the aeration pipe is arranged at the lower part in the fermentation tank body, and the middle part of the aeration pipe is sleeved at the lower part of the rotating shaft; one end of the aeration pipe extends outwards to be communicated with the ozone generator. Ozone can be conveyed into the fermentation tank body through the ozone generator and the aeration pipe, and the fermentation tank body is used for sterilization and disinfection during fermentation operation.
Preferably, the lower part of the fermentation tank body is provided with a support frame; the rotating motor is arranged on the supporting frame; and a damping support leg is arranged below the support frame. The support frame can ensure the fermentation tank body to be stably arranged; for supporting the rotating motor. The shock absorption support legs can properly absorb and buffer the shock generated by the rotating motor, the rotating shaft and the like during the fermentation operation.
Preferably, the stirring mechanism is a stirring turbine. The stirring vortex can rotate along with the rotating shaft for stirring and also can rotate automatically to form a vortex, so that materials can be further mixed, the materials are fully fermented, and the materials are prevented from being precipitated.
The fermentation tank body is also provided with a feeding hole and an exhaust hole. A feeding cover plate matched with the feeding hole is arranged outside the feeding hole.
By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a biological feed additive's fermenting installation, including the fermentation tank body, locate the internal axis of rotation of fermentation tank, rotate motor, forced draught blower and water tank. Set up the axis of rotation in the fermentation cylinder body and can stir, prevent that the material layering from deposiing at material fermentation in-process, lead to the not good problem of fermentation effect to appear. And simultaneously, the utility model discloses an inner tube, axis of rotation, connecting pipe etc. and forced draught blower, bellows etc. constitute controllable air supply, send water injection system, the internal clearance of fermentation cylinder of being convenient for. The whole structure is simple, and the operation is simple and convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1 according to example 1;
FIG. 3 is a schematic structural view of a waterproof silicone spacer in example 1;
FIG. 4 is a schematic view showing a state in which the waterproof silicone spacer of example 1 is used;
FIG. 5 is an enlarged view of the portion A in FIG. 1 according to example 2.
Description of reference numerals: (1, a fermentation tank body; 11, a feeding hole; 12, an exhaust hole; 13, a feeding cover plate; 14, a driven bearing; 15, a gasket; 16, a discharging hole; 17, a fixed bottom plate; 2, a rotating shaft; 21, an outer through hole; 22, a stirring mechanism; 23, a waterproof silica gel spacer; 24, a crack; 25, a one-way valve; 3, a rotating motor; 4, an air feeder; 5, a water tank; 6, an inner pipe; 61, an inner through hole; 62, a buffer gasket; 63, a connecting pipe; 64, a three-way valve; 65, a booster pump; 66, a flange; 7, a controllable telescopic mechanism; 8, a guide plate; 9, a support frame; 91, a shock absorption support leg; 10, an aeration pipe; 101, an ozone.
Detailed Description
In order to make the technical solution of the present invention clearer and clearer, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Example 1
As shown in fig. 1-4, the utility model discloses a fermentation device of biological feed additive, which comprises a fermentation tank body 1, a rotating shaft 2 arranged in the fermentation tank body 1, a rotating motor 3, a blower 4 and a water tank 5.
The fermentation tank body 1 is also provided with a feed inlet 11 and an exhaust port 12. A feeding cover plate 13 matched with the feeding hole 11 is arranged outside the feeding hole.
The rotating motor 3 is arranged below the fermentation tank body 1; the rotating shaft 2 extends downwards to be connected with the rotating motor 3 and is controlled by the rotating motor 3; the rotating shaft 2 extends upwards and is sleeved on the top of the fermentation tank body 1 in an empty mode. The rotating shaft 2 is a hollow pipe, and outer through holes 21 are uniformly distributed on the side wall of the hollow pipe; the hollow pipe is internally sleeved with an inner pipe 6 matched with the hollow pipe, and the side wall of the inner pipe 6 is provided with an inner through hole 61 correspondingly matched with the outer through hole 21. Be equipped with controllable telescopic machanism 7 between 6 upper portions of inner tube and the 2 tops of axis of rotation for control inner tube 6 carries out the oscilaltion operation: when the inner pipe 6 moves downward, the inner through holes 61 are communicated with the outer through holes 21 in a one-to-one correspondence manner; when the inner pipe 6 moves upward, the inner through-hole 61 is not communicated with the outer through-hole 21. The lower end of the inner pipe 6 can be provided with a buffer gasket 62.
Set up axis of rotation 2 in the fermentation tank body 1 and can stir, prevent that the material layering from deposiing in the material fermentation process, lead to the not good problem of fermentation effect to appear.
The blower 4 and the water tank 5 are communicated with the upper end of the inner pipe 6 through a plurality of connecting pipes 63; the connecting pipe 63 is provided with a three-way valve 64 which is respectively communicated with the blower 4, the water tank 5 and the inner pipe 6. When the three-way valve 64 is controlled to communicate the water tank 5 with the inner pipe 6 and the blower 4 is closed with the inner pipe 6, water flows into the fermentation tank body 1 from the water tank 5, the connecting pipe 63, the inner pipe 6, the inner through hole 61 and the outer through hole 21 and is sprayed and jetted outwards from the rotating shaft 2. When the blower 4 is communicated with the inner pipe 6 and the water tank 5 is closed with the inner pipe 6 by controlling the three-way valve 64, air (wind) enters the fermenter 1 from the blower 4, the connecting pipe 63, the inner pipe 6, the inner through hole 61 and the outer through hole 21, and is transmitted and sprayed from the rotating shaft 2. A booster pump 65 may be further provided between the three-way valve 64 and the inner pipe 6 for increasing the flow pressure of water flow, wind, etc.
The outer through holes 21 may be arranged with different inclinations and different orientations so that water flow (wind) or the like is jetted in different directions when entering the fermentation tank 1 body from the outer through holes 21.
The middle of the upper surface of the fermentation tank body 1 is provided with a driven bearing 14 and a gasket 15, and the upper end of the rotating shaft 2 is sleeved in the driven bearing 14; a flange 66 is arranged outside the upper end of the inner pipe 6, and the controllable telescopic mechanism 7 is arranged between the flange 66 and the driven bearing 14; the controllable telescopic mechanism 7 is a telescopic cylinder. The inner pipe 6 goes up and down along the rotating shaft 2, so that the outer through hole 21 is communicated with the inner pipe 6 through the inner through hole 61, the purposes of water supply of the water tank 5 and air supply of the air feeder 4 into the fermentation tank body 1 are achieved, the structure is simple, and the operation is simple and convenient.
A plurality of stirring mechanisms 22 are arranged outside the rotating shaft 2; the connecting portion of the stirring mechanism 22 and the rotating shaft 2 does not overlap the outer through hole 21. The stirring mechanism 22 further increases the stirring performance of the rotating shaft 2. The stirring mechanism 22 is a stirring turbine. The stirring vortex can rotate along with the rotating shaft 2 for stirring and also can rotate automatically to form a vortex, so that materials can be further mixed, the materials are fully fermented, and the materials are prevented from being precipitated.
As shown in fig. 3-4, a waterproof silica gel spacer 23 is embedded in the outer through hole 21, and a slit 24 is formed in the middle of the waterproof silica gel spacer 23. The waterproof silica gel spacer 23 is used for preventing the material in the fermentation tank body 1 from flowing into the outer through hole 21 and blocking the outer through hole 21. When the inner through hole 61 is communicated with the outer through hole 21, water flow (or wind) passes through the inner pipe 6 of the water tank 5 (or the blower 4), the inner through hole 61 and the outer through hole 21 in sequence and is conveyed into the fermenter 1. The water flow is used for spraying and cleaning the inside of the fermenter body 1. The wind can be used for increasing the stirring and mixing operation in the fermentation tank body 1 and can also be used for cleaning the fermentation tank body 1 after the fermentation operation is finished. When water flow or wind flow flows from the inner through hole 61 to the outer through hole, the waterproof silicone spacer 23 is pressed outward, and the crack 24 becomes large. However, when the inner through hole 61 is not communicated with the outer through hole 21, the waterproof silicone spacer 23 is not pressed, and the slit 24 is kept closed.
A plurality of guide plates 8 are arranged on the inner wall of the fermentation tank body 1; the plurality of baffles 8 are inclined in different directions. The guide plate 8 is matched with the rotating shaft 2, the stirring mechanism 22 and the like to ensure that the stirring operation in the fermentation tank body 1 is sufficient, and the influence of material precipitation on the fermentation effect is reduced. The different orientation settings of guide plate 8 make the material mixture more abundant in the fermentation tank body 1.
A discharge hole 16 is formed in the lower part of the fermentation tank body 1; the lower part in the fermentation tank body 1 is obliquely provided with a fixed bottom plate 17, and the lowest end of the fixed bottom plate 17 is flush with the lower surface of the discharge hole 16. The fixed bottom plate 17 is arranged obliquely, so that fermented materials can be discharged from the discharge hole 16 conveniently.
The lower part of the fermentation tank body 1 is provided with a support frame 9; the rotating motor 3 is arranged on the supporting frame 9; a shock absorption supporting leg 91 is arranged below the supporting frame 9. The support frame 9 can ensure that the fermentation tank body 1 is stably arranged; for supporting the rotating electrical machine 3. The shock absorbing legs 91 can properly absorb and buffer the shock generated by the rotary motor 3, the rotary shaft 2, etc. during the fermentation operation.
Example 2
As shown in fig. 1-2 and 5, the utility model discloses a fermentation device of biological feed additive, which comprises a fermentation tank body 1, a rotating shaft 2 arranged in the fermentation tank body 1, a rotating motor 3, a blower 4 and a water tank 5.
The fermentation tank body 1 is also provided with a feed inlet 11 and an exhaust port 12. A feeding cover plate 13 matched with the feeding hole 11 is arranged outside the feeding hole.
The rotating motor 3 is arranged below the fermentation tank body 1; the rotating shaft 2 extends downwards to be connected with the rotating motor 3 and is controlled by the rotating motor 3; the rotating shaft 2 extends upwards and is sleeved on the top of the fermentation tank body 1 in an empty mode. The rotating shaft 2 is a hollow pipe, and outer through holes 21 are uniformly distributed on the side wall of the hollow pipe; the hollow pipe is internally sleeved with an inner pipe 6 matched with the hollow pipe, and the side wall of the inner pipe 6 is provided with an inner through hole 61 correspondingly matched with the outer through hole 21. Be equipped with controllable telescopic machanism 7 between 6 upper portions of inner tube and the 2 tops of axis of rotation for control inner tube 6 carries out the oscilaltion operation: when the inner pipe 6 moves downward, the inner through holes 61 are communicated with the outer through holes 21 in a one-to-one correspondence manner; when the inner pipe 6 moves upward, the inner through-hole 61 is not communicated with the outer through-hole 21. The lower end of the inner pipe 6 can be provided with a buffer gasket 62.
Set up axis of rotation 2 in the fermentation tank body 1 and can stir, prevent that the material layering from deposiing in the material fermentation process, lead to the not good problem of fermentation effect to appear.
The blower 4 and the water tank 5 are communicated with the upper end of the inner pipe 6 through a plurality of connecting pipes 63; the connecting pipe 63 is provided with a three-way valve 64 which is respectively communicated with the blower 4, the water tank 5 and the inner pipe 6. When the three-way valve 64 is controlled to communicate the water tank 5 with the inner pipe 6 and the blower 4 is closed with the inner pipe 6, water flows into the fermentation tank body 1 from the water tank 5, the connecting pipe 63, the inner pipe 6, the inner through hole 61 and the outer through hole 21 and is sprayed and jetted outwards from the rotating shaft 2. When the blower 4 is communicated with the inner pipe 6 and the water tank 5 is closed with the inner pipe 6 by controlling the three-way valve 64, air (wind) enters the fermenter 1 from the blower 4, the connecting pipe 63, the inner pipe 6, the inner through hole 61 and the outer through hole 21, and is transmitted and sprayed from the rotating shaft 2. A booster pump 65 may be further provided between the three-way valve 64 and the inner pipe 6 for increasing the flow pressure of water flow, wind, etc.
The outer through holes 21 may be arranged with different inclinations and different orientations so that water flow (wind) or the like is jetted in different directions when entering the fermentation tank 1 body from the outer through holes 21.
The middle of the upper surface of the fermentation tank body 1 is provided with a driven bearing 14 and a gasket 15, and the upper end of the rotating shaft 2 is sleeved in the driven bearing 14; a flange 66 is arranged outside the upper end of the inner pipe 6, and the controllable telescopic mechanism 7 is arranged between the flange 66 and the driven bearing 14; the controllable telescopic mechanism 7 is a telescopic cylinder. The inner pipe 6 goes up and down along the rotating shaft 2, so that the outer through hole 21 is communicated with the inner pipe 6 through the inner through hole 61, the purposes of water supply of the water tank 5 and air supply of the air feeder 4 into the fermentation tank body 1 are achieved, the structure is simple, and the operation is simple and convenient.
A plurality of stirring mechanisms 22 are arranged outside the rotating shaft 2; the connecting portion of the stirring mechanism 22 and the rotating shaft 2 does not overlap the outer through hole 21. The stirring mechanism 22 further increases the stirring performance of the rotating shaft 2. The stirring mechanism 22 is a stirring turbine. The stirring vortex can rotate along with the rotating shaft 2 for stirring and also can rotate automatically to form a vortex, so that materials can be further mixed, the materials are fully fermented, and the materials are prevented from being precipitated.
As shown in FIG. 5, a one-way valve 25 is arranged in the outer through hole 21 for preventing the materials in the fermenter body 1 from flowing into the outer through hole 21 and blocking the outer through hole 21.
A plurality of guide plates 8 are arranged on the inner wall of the fermentation tank body 1; the plurality of baffles 8 are inclined in different directions. The guide plate 8 is matched with the rotating shaft 2, the stirring mechanism 22 and the like to ensure that the stirring operation in the fermentation tank body 1 is sufficient, and the influence of material precipitation on the fermentation effect is reduced. The different orientation settings of guide plate 8 make the material mixture more abundant in the fermentation tank body 1.
A discharge hole 16 is formed in the lower part of the fermentation tank body 1; the lower part in the fermentation tank body 1 is obliquely provided with a fixed bottom plate 17, and the lowest end of the fixed bottom plate 17 is flush with the lower surface of the discharge hole 16. The fixed bottom plate 17 is arranged obliquely, so that fermented materials can be discharged from the discharge hole 16 conveniently.
The lower part of the fermentation tank body 1 is provided with a support frame 9; the rotating motor 3 is arranged on the supporting frame 9; a shock absorption supporting leg 91 is arranged below the supporting frame 9. The support frame 9 can ensure that the fermentation tank body 1 is stably arranged; for supporting the rotating electrical machine 3. The shock absorbing legs 91 can properly absorb and buffer the shock generated by the rotary motor 3, the rotary shaft 2, etc. during the fermentation operation.
Example 3
Based on the embodiment 1 and the embodiment 2, the utility model also comprises an aerator pipe 10 and an ozone generator 101; the ozone generator 101 is arranged on the outer wall of the fermentation tank body 1; the aeration pipe 10 is arranged at the lower part in the fermentation tank body 1, and the middle part of the aeration pipe 10 is sleeved at the lower part of the rotating shaft 2; one end of the aeration pipe 10 extends outwards to be communicated with the ozone generator 101. Ozone can be delivered into the fermenter 1 through the ozone generator 101 and the aeration pipe 10, and used for sterilization and disinfection during fermentation operation.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (10)
1. A fermentation device of biological feed additive is characterized in that: comprises a fermentation tank body, a rotating shaft arranged in the fermentation tank body, a rotating motor, a blower and a water tank; the rotating motor is arranged below the fermentation tank body; the rotating shaft extends downwards to be connected with a rotating motor and is controlled by the rotating motor; the rotating shaft extends upwards and is sleeved on the top of the fermentation tank body in an empty mode; the rotating shaft is a hollow pipe, and outer through holes are uniformly distributed on the side wall of the hollow pipe; the hollow pipe is internally sleeved with an inner pipe matched with the hollow pipe, and the side wall of the inner pipe is provided with an inner through hole correspondingly matched with the outer through hole; be equipped with controllable telescopic machanism between inner tube upper portion and the axis of rotation top for the operation of oscilaltion is carried out to the control inner tube: when the inner pipe moves downwards, the inner through holes are communicated with the outer through holes in a one-to-one correspondence manner; when the inner pipe moves upwards, the inner through hole is not communicated with the outer through hole; the air feeder and the water tank are communicated with the upper end of the inner pipe through a plurality of connecting pipes; the connecting pipe is provided with a three-way valve which is respectively communicated with the air feeder, the water tank and the inner pipe.
2. The fermentation device of a biological feed additive according to claim 1, wherein: the middle of the upper surface of the fermentation tank body is provided with a driven bearing and a gasket, and the upper end of the rotating shaft is sleeved in the driven bearing; a flange is arranged outside the upper end of the inner pipe, and the controllable telescopic mechanism is arranged between the flange and the driven bearing; the controllable telescopic mechanism is a telescopic cylinder.
3. The fermentation device of a biological feed additive according to claim 1, wherein: a plurality of stirring mechanisms are arranged outside the rotating shaft; the connecting part of the stirring mechanism and the rotating shaft is not superposed with the outer through hole.
4. The fermentation device of a biological feed additive according to claim 1, wherein: the outer through-hole is embedded with waterproof silica gel spacer, and it has a crack to open in the middle of the waterproof silica gel spacer.
5. The fermentation device of a biological feed additive according to claim 1, wherein: and a one-way valve is arranged in the outer through hole.
6. The fermentation device of a biological feed additive according to claim 1, wherein: a plurality of guide plates are arranged on the inner wall of the fermentation tank body; the guide plates incline towards different directions respectively.
7. The fermentation device of a biological feed additive according to claim 1, wherein: a discharge hole is formed in the lower part of the fermentation tank body; the lower part in the fermentation cylinder body is obliquely provided with a fixed bottom plate, and the lowest end of the fixed bottom plate is flush with the lower surface of the discharge hole.
8. The fermentation device of a biological feed additive according to claim 1, wherein: also comprises an aeration pipe and an ozone generator; the ozone generator is arranged on the outer wall of the fermentation tank body; the aeration pipe is arranged at the lower part in the fermentation tank body, and the middle part of the aeration pipe is sleeved at the lower part of the rotating shaft; one end of the aeration pipe extends outwards to be communicated with the ozone generator.
9. The fermentation device of a biological feed additive according to claim 1, wherein: the lower part of the fermentation tank body is provided with a support frame; the rotating motor is arranged on the supporting frame; and a damping support leg is arranged below the support frame.
10. The fermentation device of a biological feed additive according to claim 3, wherein: the stirring mechanism is a stirring turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576803.XU CN209906768U (en) | 2019-04-25 | 2019-04-25 | Fermentation device of biological feed additive |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576803.XU CN209906768U (en) | 2019-04-25 | 2019-04-25 | Fermentation device of biological feed additive |
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| CN209906768U true CN209906768U (en) | 2020-01-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114891625A (en) * | 2022-07-12 | 2022-08-12 | 潍坊市园林环卫服务中心 | Fermentation treatment device of afforestation discarded object |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114891625A (en) * | 2022-07-12 | 2022-08-12 | 潍坊市园林环卫服务中心 | Fermentation treatment device of afforestation discarded object |
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