CN219297466U

CN219297466U - Fermentation tank for biological fermentation feed

Info

Publication number: CN219297466U
Application number: CN202223253300.XU
Authority: CN
Inventors: 暴丽梅; 原雪峰; 李亮
Original assignee: Tianjin Modern Tianjiao Aquaculture Feed Co ltd
Current assignee: Tianjin Modern Tianjiao Aquaculture Feed Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-07-04
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a fermentation tank for biologically fermented feed, which comprises a tank body, wherein the inner walls of the left side and the right side of the tank body are fixedly connected with supporting rods, the upper surface of each supporting rod is fixedly connected with a rack, the inner wall of the left side, close to the rear side of the rack, of the tank body is movably connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the outer surfaces of the left side and the right side of the rotating shaft are fixedly connected with gears. This fermentation vat for biological fermentation fodder, through the setting of motor, the gear, soft silica gel pole, capping and rack, the gear of starter motor drive pivot surface, puddler and soft silica gel pole rotate, thereby the gear meshes with the rack mutually and drives soft silica gel pole and reciprocate in the cell body, thereby soft silica gel pole rotates and moves simultaneously the operation and overturn the inside fodder of cell body, make fermented fodder fully ferment and accelerated the metabolism rate of microorganism, improve work efficiency, the installation capping can avoid soft silica gel pole to throw away the fodder when overturning the fodder, avoid the fodder extravagant.

Description

Fermentation tank for biological fermentation feed

Technical Field

The utility model relates to the technical field of feed production, in particular to a fermentation tank for biologically fermenting feed.

Background

The most commonly used solid state fermentation operation in the feed production process is that microorganisms are cultured on solid raw materials to obtain thalli or metabolites thereof, the traditional solid state fermentation method is that materials are horizontally laid, a horizontal fermentation tank is adopted for fermentation, and in order to ensure effective ventilation, a material layer is generally not more than 30 cm, so that a large amount of sites are occupied, and expensive equipment is required for material in and out. Therefore, the conventional equipment and operation mode occupies large area, the space utilization rate is low, and forced ventilation is required.

In order to solve the problems, the Chinese patent publication (bulletin) No. CN206260803U discloses a vertical solid fermentation tank, which comprises an integral frame, side plates, a screen plate and a bottom plate, wherein the components are mutually connected to form a tank body with an opening at the top, the tank body is vertically arranged, the occupied area is small, solid materials are placed in the tank body for standing fermentation, the screen plates at the front and the back can realize sufficient ventilation without forced ventilation, and the side plates at the left and the right play a good role in heat preservation; the device can save a large amount of fields, fully utilizes the space, is suitable for manufacturing industries such as feed fermentation, food brewing or organic fertilizer fermentation, but often needs to manually overturn the feed in the fermentation process so as to achieve the aim of fully fermenting the feed, has high labor intensity, and can easily and unevenly influence the fermentation quality of the feed, and the device is inconvenient to overturn the feed, so that the working efficiency of static fermentation is lower, and a fermentation tank for the biological fermentation feed is required to be arranged, which is convenient to overturn the feed in the tank body, so that the fermentation tank for the biological fermentation feed is very necessary to be designed.

Disclosure of Invention

The utility model mainly aims to provide a fermentation tank for biologically fermenting feed, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a fermentation vat for biological fermentation fodder, includes the cell body, the equal fixedly connected with bracing piece of left and right sides inner wall of cell body, the last fixed surface of bracing piece is connected with the rack, the left side inner wall swing joint that the cell body is close to the rack rear side has the motor, the output fixedly connected with pivot of motor, the equal fixedly connected with gear of surface of pivot left and right sides, the gear is the meshing connection with the rack, the lower surface equidistance fixedly connected with puddler of pivot, the soft silica gel pole of lower fixed surface of puddler is connected with, one side inner wall joint on the cell body leans on has the capping, the upper surface middle part fixedly connected with handle of capping.

In order to achieve the purpose of turning over the feed, the utility model relates to a fermentation tank for biologically fermenting the feed, wherein the length sum of the stirring rod and the soft silica gel rod is matched with the size of the inside of the tank body.

In order to achieve the purpose of installing the tank cover on the inner wall of the tank body, the fermentation tank for the biological fermentation feed is characterized in that clamping grooves are formed in the left side and the right side of the upper surface of the tank body, limiting holes are formed in the inner bottom wall of the clamping grooves, limiting rods are inserted into the inner walls of the limiting holes, sealing plugs are fixedly connected to the outer surfaces of the limiting rods, and the upper surfaces of the limiting rods are fixedly connected to the lower surface of the tank cover.

In order to achieve the aim of convenient observation, the fermentation tank for the biological fermentation feed is characterized in that a fixed groove is formed in the right side wall of the tank body, and a transparent observation window is fixedly connected to the inner wall of the fixed groove.

In order to achieve the purpose of fixed support, the fermentation tank for the biological fermentation feed is characterized in that grooves are formed in the front side and the rear side of the upper surface of the tank body, a limiting groove is formed in the inner bottom wall of the groove, and a first fixing frame is movably connected to the inner wall of the limiting groove.

In order to achieve the aim of ventilation, as the fermentation tank for the biological fermentation feed, the inner wall of the upper surface of the first fixing frame is fixedly connected with a ventilation net, and the upper surface of the ventilation net is fixedly connected with a second fixing frame.

In order to achieve the aim of taking out and cleaning the ventilation net, the fermentation tank for the biological fermentation feed is characterized in that the size of the second fixing frame is matched with the size of the inner wall of the upper side of the groove and is movably connected with the groove, and a pull rod is fixedly connected to the upper surface of the second fixing frame.

In order to achieve the aim of skid resistance, the fermentation tank for the biological fermentation feed is characterized in that an anti-skid sleeve is fixedly connected to the outer surface of the pull rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the motor, the gear, the soft silica gel rod, the groove cover and the rack, the motor is started to drive the gear, the stirring rod and the soft silica gel rod on the outer surface of the rotating shaft to rotate, so that the gear is meshed with the rack to drive the soft silica gel rod to move back and forth in the groove body, and the soft silica gel rod rotates and moves to turn over the feed in the groove body at the same time, so that the fermented feed is fully fermented, the metabolism speed of microorganisms is accelerated, the working efficiency is improved, the groove cover is arranged, the soft silica gel rod can be prevented from throwing out the feed when the feed is turned over, and the waste of the feed is avoided.

2. According to the utility model, through the arrangement of the ventilation net, the pull rod, the limiting groove and the groove, in the process of overturning or standing fermentation of the feed, the feed can be attached to the inner wall and the inside of the mesh of the ventilation net, and the pull rod is pulled upwards to drive the ventilation net to move upwards in the inner wall of the limiting groove and the inside of the groove, so that the ventilation net is taken out to clean attachments on the surface and the inner wall of the mesh, the ventilation effect is prevented from being influenced, and the installation and the disassembly are simple.

Drawings

FIG. 1 is a schematic diagram showing the front view of a fermentation tank for biologically fermented feed according to example 1 of the present utility model;

FIG. 2 is a schematic diagram of a rack structure of a fermenter for biologically fermenting feed according to embodiment 1 of the present utility model;

FIG. 3 is a schematic diagram showing the structure of a second fixed frame of a fermentation tank for biologically fermented feed according to embodiment 1 of the present utility model;

FIG. 4 is a schematic diagram showing the structure of a sealing plug of a fermentation tank for biologically fermented feed according to example 1 of the present utility model;

fig. 5 is a schematic view showing the installation of the anti-slip cover support structure according to embodiment 2 of the present utility model.

In the figure: 1. a tank body; 2. a support rod; 3. a rack; 4. a motor; 5. a rotating shaft; 6. a gear; 7. a stirring rod; 8. a soft silica gel rod; 9. a slot cover; 10. a handle; 11. a clamping groove; 12. a limiting hole; 13. a limit rod; 14. a sealing plug; 15. a transparent viewing window; 16. a groove; 17. a limit groove; 18. a first fixing frame; 19. a breathable net; 20. a second fixing frame; 21. a pull rod; 22. an anti-skid sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, a fermentation tank for biological fermentation feed comprises a tank body 1, wherein the inner walls of the left side and the right side of the tank body 1 are fixedly connected with a supporting rod 2, the upper surface of the supporting rod 2 is fixedly connected with a rack 3, the inner wall of the left side of the tank body 1, which is close to the rear side of the rack 3, is movably connected with a motor 4, and the output end of the motor 4 is fixedly connected with a rotating shaft 5;

in this embodiment, the surface of the left and right sides of the rotating shaft 5 is fixedly connected with a gear 6, the gear 6 is in meshed connection with the rack 3, the lower surface of the rotating shaft 5 is fixedly connected with a stirring rod 7 at equal intervals, the lower surface of the stirring rod 7 is fixedly connected with a soft silica gel rod 8, the inner wall of one side of the tank body 1, which is close to the upper side, is clamped with a tank cover 9, and the middle part of the upper surface of the tank cover 9 is fixedly connected with a handle 10.

When the device is specifically used, after the feed and the leavening agent are mixed, the feed and the leavening agent are placed into the tank body 1, the pull handle 10 is used for fixing the tank cover 9 on the inner wall of the tank body 1, the starting motor 4 is used for driving the gear 6, the stirring rod 7 and the soft silica gel rod 8 on the outer surface of the rotating shaft 5 to rotate, so that the gear 6 is meshed with the rack 3 to drive the soft silica gel rod 8 to move back and forth in the tank body 1, the soft silica gel rod 8 rotates and moves to turn the feed in the tank body 1 at the same time, the fermented feed is fully fermented, the metabolism speed of microorganisms is accelerated, the working efficiency is improved, the installation of the tank cover 9 can prevent the soft silica gel rod 8 from throwing the feed out during the turning of the feed, and the feed waste is avoided.

In this embodiment, the length of the stirring rod 7 and the length of the soft silica gel rod 8 are added to fit the size of the inside of the tank body 1.

When the novel feed stirring device is specifically used, the length addition of the soft silica gel rod 8 and the stirring rod 7 is matched with the size inside the tank body 1, so that the soft silica gel rod 8 can be close to the inner bottom wall of the tank body 1 to turn over feed.

In this embodiment, the upper surface left and right sides of cell body 1 has all seted up draw-in groove 11, and spacing hole 12 has been seted up to the interior bottom wall of draw-in groove 11, and peg graft in the inner wall of spacing hole 12 has gag lever post 13, and the surface fixedly connected with sealing plug 14 of gag lever post 13, the upper surface fixed connection of gag lever post 13 is at the lower surface of capping 9.

When the groove cover 9 is specifically used, the groove cover 9 is moved downwards to drive the limiting rod 13 and the sealing plug 14 to move downwards, the limiting rod 13 and the sealing plug 14 enter the limiting hole 12 to be fixed, and the sealing plug 14 can increase the friction force with the inner wall of the limiting hole 12, so that the groove cover 9 can be stably installed on the inner wall of the groove body 1.

In this embodiment, the right side wall of the tank body 1 is provided with a transparent observation window 15.

When the stirring device is particularly used, in the stirring process, workers can observe the stirring condition of the fermented feed in the tank body 1 through the transparent observation window 15.

In this embodiment, grooves 16 are formed on both front and rear sides of the upper surface of the tank body 1, a limiting groove 17 is formed on an inner bottom wall of the groove 16, and a first fixing frame 18 is movably connected to an inner wall of the limiting groove 17.

When the device is specifically used, the limiting groove 17 and the groove 16 are arranged, the size of the first fixing frame 18 is matched with the size of the limiting groove 17, so that the first fixing frame 18 can move up and down on the inner wall of the limiting groove 17 and the inside of the groove 16, and the limiting groove 17 plays a role in supporting the first fixing frame 18.

In this embodiment, the inner wall of the upper surface of the first fixing frame 18 is fixedly connected with a ventilation net 19, and the upper surface of the ventilation net 19 is fixedly connected with a second fixing frame 20.

When the device is specifically used, the ventilation net 19 is arranged, and the ventilation net 19 is of a mesh structure, so that the fermented feed in the tank body 1 can be effectively ventilated.

In this embodiment, the size of the second fixing frame 20 is matched with the size of the inner wall of the upper side of the groove 16, and is movably connected with the groove 16, and the pull rod 21 is fixedly connected to the upper surface of the second fixing frame 20.

When the air-permeable net 19 is particularly used, the pull rod 21 is pulled upwards to drive the second fixing frame 20 to move upwards, so that the air-permeable net 19 is driven to move upwards on the inner wall of the groove 16, and the air-permeable net 19 is taken out for cleaning.

Working principle: after mixing feed and starter, the starter is put into the tank 1, the handle 10 is pulled to fix the tank cover 9 on the inner wall of the tank 1, the starting motor 4 drives the gear 6, the stirring rod 7 and the soft silica gel rod 8 on the outer surface of the rotating shaft 5 to rotate, so that the gear 6 is meshed with the rack 3 to drive the soft silica gel rod 8 to move back and forth in the tank 1, the soft silica gel rod 8 rotates and moves to turn over the feed in the tank 1 at the same time, the fermented feed is fully fermented, the metabolism speed of microorganisms is accelerated, the working efficiency is improved, the tank cover 9 is installed to avoid the soft silica gel rod 8 throwing out the feed when the feed is turned over, the feed is prevented from being wasted, and when the attachment on the air-permeable net 19 needs to be cleaned, the pull rod 21 is pulled upwards to drive the air-permeable net 19 to move upwards in the inner wall of the limiting tank 17 and the groove 16, so that the attachment on the surface and the inner wall of the mesh is cleaned, and the ventilation effect of the air-permeable net 19 is prevented from being influenced.

Example 2

As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the outer surface of the pull rod 21 is fixedly connected with an anti-slip sleeve 22.

When the anti-skid sleeve 22 is specifically used, the anti-skid sleeve 22 plays a role in increasing friction and skid resistance when a worker pulls the pull rod 21 to take out the breathable net 19 for cleaning.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

While there has been shown and described what are at present considered to be fundamental and main features of the utility model and advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing description with reference to the accompanying drawings, which illustrate the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fermentation vat for biological fermentation fodder, includes cell body (1), its characterized in that: the device is characterized in that supporting rods (2) are fixedly connected to the inner walls of the left side and the right side of the groove body (1), a rack (3) is fixedly connected to the upper surface of the supporting rods (2), a motor (4) is movably connected to the inner wall of the left side, close to the rear side of the rack (3), of the groove body (1), and a rotating shaft (5) is fixedly connected to the output end of the motor (4);

the outer surface of pivot (5) left and right sides is all fixedly connected with gear (6), gear (6) are meshing with rack (3) and are connected, the lower surface equidistance fixedly connected with puddler (7) of pivot (5), the lower fixed surface of puddler (7) is connected with soft silica gel pole (8), one side inner wall joint on cell body (1) is leaned on has capping (9), the upper surface middle part fixedly connected with handle (10) of capping (9).

2. The fermenter for biologically fermented feeds according to claim 1, wherein: the length sum of the stirring rod (7) and the soft silica gel rod (8) is matched with the internal size of the tank body (1).

3. The fermenter for biologically fermented feeds according to claim 1, wherein: clamping grooves (11) are formed in the left side and the right side of the upper surface of the groove body (1), limiting holes (12) are formed in the inner bottom wall of the clamping grooves (11), limiting rods (13) are inserted into the inner walls of the limiting holes (12), sealing plugs (14) are fixedly connected to the outer surfaces of the limiting rods (13), and the upper surfaces of the limiting rods (13) are fixedly connected to the lower surfaces of the groove covers (9).

4. The fermenter for biologically fermented feeds according to claim 1, wherein: the right side wall of the groove body (1) is provided with a transparent observation window (15).

5. The fermenter for biologically fermented feeds according to claim 1, wherein: grooves (16) are formed in the front side and the rear side of the upper surface of the groove body (1), limiting grooves (17) are formed in the inner bottom wall of the grooves (16), and first fixing frames (18) are movably connected to the inner walls of the limiting grooves (17).

6. The fermenter for biologically fermented feeds according to claim 5, wherein: the inner wall of the upper surface of the first fixed frame (18) is fixedly connected with a ventilation net (19), and the upper surface of the ventilation net (19) is fixedly connected with a second fixed frame (20).

7. The fermenter for biologically fermented feeds according to claim 6, wherein: the size of the second fixing frame (20) is matched with the size of the inner wall of the upper side of the groove (16) and is movably connected with the groove (16), and a pull rod (21) is fixedly connected to the upper surface of the second fixing frame (20).

8. The fermenter for biologically fermented feeds according to claim 7, wherein: the outer surface of the pull rod (21) is fixedly connected with an anti-slip sleeve (22).