CN217103842U

CN217103842U - Fermentation cylinder of high-efficient row material

Info

Publication number: CN217103842U
Application number: CN202220607564.1U
Authority: CN
Inventors: 黄清东; 王婷婷; 程玲利; 黄为
Original assignee: Sichuan Chenghua Biotechnology Co ltd
Current assignee: Sichuan Chenghua Biotechnology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-02
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a biological fermentation device, in order to discharge fermentation liquor more fully and efficiently, a fermentation tank for discharging materials efficiently is provided, which comprises a tank body, a cover body arranged at the upper end of the tank body, a first inlet pipe arranged on the cover body, a second inlet pipe arranged on the cover body, a first discharge pipe arranged below the tank body, a second discharge pipe in conduction connection with the side wall of the first discharge pipe, a first flushing pipe in conduction connection with the side wall of one end of the first inlet pipe positioned outside the tank body, a water pump arranged at one end of the first flushing pipe far away from the first inlet pipe, and a second flushing pipe arranged at the water inlet end of the water pump; the second flushing pipe is communicated with the second discharging pipe; one end of the second flushing pipe close to the second discharging pipe is provided with filter cotton. The utility model discloses a fermentation cylinder of high-efficient row material can just fully discharge the inside solid of fermentation cylinder and liquid material high-efficiently.

Description

Fermentation cylinder of high-efficient row material

Technical Field

The utility model relates to a technical field of biological fermentation device particularly, relates to a fermentation cylinder of high-efficient row material.

Background

A microbial fermenter is a device for converting a raw material into a product required by a human through a specific metabolic pathway using a microorganism under suitable conditions. Fermentation liquor in the fermentation cylinder is the mixture of solid and liquid usually, and after the fermentation of a certain period of time, most solid particles can all float at the liquid surface, consequently when discharging the fermentation liquor (set up the fluid-discharge tube at the fermentation cylinder bottom usually), the solid matter that floats at the fermentation liquor surface can be along with the decline of fermentation liquid level adheres gradually on the lateral wall of fermentation cylinder, and when the fermentation liquor is discharged the back, the whole lateral wall of fermentation cylinder all can adhere solid particle, so not only waste the material, but also need increase extra washing step and wash the material on the fermentation cylinder wall clean, not only waste time, still waste resources very much.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fermentation cylinder of high-efficient row material, it can just fully discharge the inside solid of fermentation cylinder and liquid material high-efficiently.

The embodiment of the utility model discloses a realize through following technical scheme: the utility model discloses a fermentation tank for high-efficiency discharging, which comprises a tank body, a cover body arranged at the upper end of the tank body, a first feeding pipe arranged on the cover body, a second feeding pipe arranged on the cover body, a first discharging pipe arranged below the tank body, a second discharging pipe in conduction connection with the side wall of the first discharging pipe, a first flushing pipe in conduction connection with the side wall of one end of the first feeding pipe positioned outside the tank body, a water pump arranged at one end of the first flushing pipe far away from the first feeding pipe, and a second flushing pipe arranged at the water inlet end of the water pump; the second flushing pipe is communicated with the second discharging pipe; and one end of the second flushing pipe, which is close to the second discharging pipe, is provided with filter cotton.

Furthermore, a water storage tank is arranged between the water pump and the second flushing pipe.

Furthermore, the device also comprises a third flushing pipe, wherein one end of the third flushing pipe is in conduction connection with the second flushing pipe; and a first valve is arranged at one end of the second flushing pipe, which is close to the second discharge pipe, and a second valve is arranged at one end of the third flushing pipe, which is close to the second flushing pipe.

Furthermore, one end of the second flushing pipe close to the second discharge pipe penetrates through the side wall of the second discharge pipe and then is arranged in the second discharge pipe.

Furthermore, a plurality of liquid suction holes are formed in the side wall of one end, arranged in the second discharge pipe, of the second flushing pipe.

Further, first inlet pipe is located one end tip in the jar body is equipped with conical shower nozzle, the tip department of shower nozzle is close to first inlet pipe sets up.

Furthermore, the lower end of the first discharging pipe is provided with a containing pipe, and the containing pipe and the first discharging pipe have the same inner diameter and are coaxially arranged; an electric telescopic cylinder is fixedly arranged at the lower end of the inner part of the accommodating pipe, and a telescopic rod of the electric telescopic cylinder is fixedly connected with a piston plate; the piston plate is connected with the inner wall of the first discharging pipe in a sealing and sliding mode.

Further, one end of the first flushing pipe, which is close to the first feeding pipe, is provided with a one-way valve, and the one-way valve is used for preventing liquid in the first feeding pipe from entering the first flushing pipe.

Further, one end, far away from the tank body, of the second feeding pipe is connected with the discharging end of the spiral feeding machine.

The utility model discloses technical scheme has following advantage and beneficial effect at least: the utility model discloses a fermentation cylinder of high-efficient row material, when using, discharge into liquid material through first inlet pipe, discharge into solid material through second material pipe, stir through agitating unit, and the fermentation process carries out, after the fermentation process finishes, discharge the zymotic fluid through first row material pipe and second row material pipe, in the process of discharging the zymotic fluid, the water pump sucks out partial zymotic fluid in the second row material pipe through the second flushing pipe, and pump into the internal portion of jar again through first flushing pipe, first feed liquor pipe, and erode the inner wall of jar body under certain pressure of water pump, because the second flushing pipe is equipped with the filter pulp, can not inhale the solid matter in the zymotic fluid, therefore can use the zymotic fluid of pure liquid form to erode the inner wall of jar body, and finally all flush the solid material of internal adhesion of jar into first row material pipe and discharge away, so not only can fully discharge the material, the discharging efficiency is improved, the subsequent tank body cleaning efficiency can be improved, and no external liquid is introduced in the flushing process, so that the concentration of the fermentation liquor can be well ensured to be relatively stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a fermentation tank for efficient discharging provided by an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a state inside a fermentation tank for efficient discharging according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of two states of the inside of the fermentation tank for efficient discharging provided by the embodiment of the present invention.

Icon: 10-tank body, 11-cover body, 12-bracket, 13-stirring device, 14-first feeding pipe, 15-second feeding pipe, 21-water pump, 22-first flushing pipe, 23-second flushing pipe, 24-third flushing pipe, 25-one-way valve, 26-first valve, 27-second valve, 28-spray head, 29-liquid storage tank, 31-first discharging pipe, 32-second discharging pipe, 33-containing pipe, 34-electric telescopic cylinder and 35-piston plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of this application is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated is not to be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1-fig. 3, the fermentation tank for efficient discharging in this embodiment includes a tank body 10, a cover 11 disposed at an upper end of the tank body 10, a first feeding pipe 14 disposed on the cover 11, a second feeding pipe 15 disposed on the cover 11, a first discharging pipe 31 disposed below the tank body 10, a second discharging pipe 32 in communication with a side wall of the first discharging pipe 31, a first flushing pipe 22 in communication with a side wall of an end of the first feeding pipe 14 outside the tank body 10, a water pump 21 disposed at an end of the first flushing pipe 22 away from the first feeding pipe 14, and a second flushing pipe 23 disposed at a water inlet end of the water pump 21; the second flushing pipe 23 is communicated with the second discharging pipe 32; the second flushing pipe 23 is provided with filter cotton at one end close to the second discharging pipe 32. Specifically, the tank body 10 is supported by the bracket 12, when in use, liquid materials are discharged through the first feeding pipe 14, solid materials are discharged through the second feeding pipe, stirring is carried out through the stirring device 13, the fermentation process is carried out, after the fermentation process is finished, fermentation liquor is discharged through the first discharging pipe 31 and the second discharging pipe 32, in the process of discharging the fermentation liquor, the water pump 21 sucks out part of the fermentation liquor in the second discharging pipe 32 through the second flushing pipe 23, and pumps the part of the fermentation liquor into the tank body 10 through the first flushing pipe 22 and the first liquid inlet pipe, and flushes the inner wall of the tank body 10 under certain pressure of the water pump 21, as the filter cotton is arranged in the second flushing pipe 23, solid materials in the fermentation liquor can not be sucked, the inner wall of the tank body 10 can be flushed by using pure liquid fermentation liquor, and finally all solid materials adhered to the inside the tank body 10 are flushed into the first discharging pipe 31 and discharged, therefore, the materials can be fully discharged, the discharging efficiency is improved, the subsequent cleaning efficiency of the tank body 10 can be improved, and external liquid is not introduced in the washing process, so that the concentration of the fermentation liquor can be well ensured to be relatively stable.

A water storage tank is also arranged between the water pump 21 and the second flushing pipe 23 in the embodiment. Specifically, in the material discharging process, most of solid materials can float on the liquid level, so that liquid can be discharged at first, at the moment, the water pump 21 can suck partial fermentation liquor into the water storage tank firstly when absorbing water, and after the fermentation liquor in the tank body 10 is beaten, the water pump 21 can still flush the inner wall of the tank body 10 through the fermentation liquor in the water storage tank, so that the solid materials on the inner wall of the tank body 10 can be fully flushed away.

In this embodiment, the device further comprises a third flushing pipe 24, wherein one end of the third flushing pipe 24 is in conduction connection with the second flushing pipe 23; a first valve 26 is provided at the end of the second flushing pipe 23 adjacent to the second discharge pipe 32, and a second valve 27 is provided at the end of the third flushing pipe 24 adjacent to the second flushing pipe 23. Specifically, after the fermentation liquid in the tank 10 is drained, the first valve 26 may be closed, the second valve 27 may be opened, and the third flushing pipe 24 may be connected to the flushing liquid, so that the water pump 21 may pump the flushing liquid into the inner wall of the tank 10 through the third flushing pipe 24, the second flushing pipe 23, and further flush the tank 10.

The second flushing pipe 23 in this embodiment is disposed in the second discharge pipe 32 after passing through the side wall of the second discharge pipe 32 at the end close to the second discharge pipe 32. The side wall of the second flushing pipe 23 arranged at one end in the second discharging pipe 32 is provided with a plurality of liquid sucking holes. In particular, this allows for better suction of the fermentation broth in the second discharge conduit 32 into the second flushing conduit 23, the reservoir and the first flushing conduit 22.

The first feed pipe 14 in this embodiment is provided with a tapered spray head 28 at the end thereof disposed inside the can body 10, and the tip of the spray head 28 is disposed adjacent to the first feed pipe 14. Specifically, the nozzle 28 here is similar to the fire nozzle 28, and can spray the fermentation liquid in an umbrella shape, so that even if the first liquid inlet pipe is disposed at one side of the cover 11, the fermentation liquid can be uniformly sprayed on the inner wall of the tank 10, and can also be sprayed on the stirring device 13.

The lower end of the first discharging pipe 31 in the embodiment is provided with an accommodating pipe 33, and the accommodating pipe 33 and the first discharging pipe 31 have the same inner diameter and are coaxially arranged; an electric telescopic cylinder 34 is fixedly arranged at the lower end inside the accommodating pipe 33, and a piston plate 35 is fixedly connected to a telescopic rod of the electric telescopic cylinder 34; the piston plate 35 is connected with the inner wall of the first discharging pipe 31 in a sealing and sliding way. Specifically, the electric telescopic cylinder 34 closes the first discharging pipe 31 by pushing the piston plate 35 upwards to block the first discharging pipe 31 (as shown in fig. 2), and the upper end of the piston plate 35 is on the same plane as the lower end surface of the inner wall of the tank body 10, so that it can be avoided that part of the fermentation liquid at the lower end inside the tank body 10 is in the first discharging pipe 31 and cannot be sufficiently stirred and completely fermented. The piston plate 35 is moved downward into the containing tube 33, so that the first discharging tube 31 and the second discharging tube 32 can be communicated (as shown in fig. 3) and can discharge liquid normally, and it should be noted that the thickness of the piston plate 35 needs to be larger than the inner diameter of the second discharging tube 32.

The end of the first flushing pipe 22 close to the first feeding pipe 14 in this embodiment is provided with a one-way valve 25, and the one-way valve 25 is used for preventing the liquid in the first feeding pipe 14 from entering the first flushing pipe 22.

In this embodiment, one end of the second feeding pipe 15, which is far away from the tank 10, is connected to the discharge end of the screw feeder. Specifically, the bolt feeder can be used for better transporting solid materials.

In summary, in the fermentation tank with high discharging efficiency of this embodiment, when in use, the liquid material is discharged through the first feeding pipe 14, the solid material is discharged through the second discharging pipe, the liquid material is stirred by the stirring device 13, and the fermentation process is performed, after the fermentation process is finished, the fermentation liquid is discharged through the first discharging pipe 31 and the second discharging pipe 32, in the process of discharging the fermentation liquid, the water pump 21 sucks out a part of the fermentation liquid in the second discharging pipe 32 through the second flushing pipe 23, and pumps the part of the fermentation liquid into the tank 10 through the first flushing pipe 22 and the first liquid inlet pipe, and washes the inner wall of the tank 10 under a certain pressure of the water pump 21, since the filter cotton is arranged inside the second flushing pipe 23, the solid material in the fermentation liquid is not sucked in, so that the inner wall of the tank 10 can be washed by the pure liquid fermentation liquid, and finally the solid material adhered to the inside the tank 10 is all flushed into the first discharging pipe 31 and discharged, therefore, the materials can be fully discharged, the discharging efficiency is improved, the subsequent cleaning efficiency of the tank body 10 can be improved, and external liquid is not introduced in the washing process, so that the concentration of the fermentation liquor can be well ensured to be relatively stable.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fermentation cylinder of high-efficient row material which characterized in that: the device comprises a tank body, a cover body arranged at the upper end of the tank body, a first feeding pipe arranged on the cover body, a second feeding pipe arranged on the cover body, a first discharging pipe arranged below the tank body, a second discharging pipe in conduction connection with the side wall of the first discharging pipe, a first flushing pipe in conduction connection with the side wall of one end, which is positioned outside the tank body, of the first feeding pipe, a water pump arranged at one end, which is far away from the first feeding pipe, of the first flushing pipe, and a second flushing pipe arranged at the water inlet end of the water pump;

the second flushing pipe is communicated with the second discharging pipe; and one end of the second flushing pipe, which is close to the second discharging pipe, is provided with filter cotton.

2. The fermentation tank for efficient discharging according to claim 1, wherein: a water storage tank is also arranged between the water pump and the second flushing pipe.

3. The fermentation tank for efficient discharging according to claim 1, wherein: the flushing device also comprises a third flushing pipe, wherein one end of the third flushing pipe is in conduction connection with the second flushing pipe;

and a first valve is arranged at one end of the second flushing pipe, which is close to the second discharge pipe, and a second valve is arranged at one end of the third flushing pipe, which is close to the second flushing pipe.

4. The fermentation tank for efficient discharging according to claim 1, wherein: one end of the second flushing pipe close to the second discharge pipe penetrates through the side wall of the second discharge pipe and then is arranged in the second discharge pipe.

5. The fermentation tank for efficient discharging according to claim 4, wherein: the side wall of one end of the second flushing pipe arranged in the second discharge pipe is provided with a plurality of liquid sucking holes.

6. The fermentation tank for efficient discharging according to claim 1, wherein: first inlet pipe is located internal one end tip of jar is equipped with conical shower nozzle, the tip department of shower nozzle is close to first inlet pipe sets up.

7. The fermentation tank for efficient discharging according to claim 1, wherein: the lower end of the first discharging pipe is provided with an accommodating pipe, and the accommodating pipe and the first discharging pipe have the same inner diameter and are coaxially arranged;

an electric telescopic cylinder is fixedly arranged at the lower end of the inner part of the accommodating pipe, and a telescopic rod of the electric telescopic cylinder is fixedly connected with a piston plate; the piston plate is connected with the inner wall of the first discharging pipe in a sealing and sliding mode.

8. The fermentation tank for efficient discharging according to claim 1, wherein: one end of the first flushing pipe, which is close to the first feeding pipe, is provided with a one-way valve, and the one-way valve is used for preventing liquid in the first feeding pipe from entering the first flushing pipe.

9. The fermentation tank for efficient discharging according to claim 1, wherein: one end of the second feeding pipe, which is far away from the tank body, is connected with the discharge end of the spiral feeder.