CN210916058U

CN210916058U - Energy-concerving and environment-protective high-efficient microbial fermentation system

Info

Publication number: CN210916058U
Application number: CN201921820236.4U
Authority: CN
Inventors: 陈志城
Original assignee: ZHANGPU FENGZIYA FOOD CO LTD
Current assignee: ZHANGPU FENGZIYA FOOD CO LTD
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-03
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an energy-saving, environment-friendly and high-efficiency microbial fermentation system, which comprises a fermentation box and a feeding box, wherein the side wall of one side of the fermentation box, which is far away from the feeding box, is fixedly provided with an air outlet pipe, the fermentation box is provided with a stirring mechanism, the side of the fermentation box, which is far away from the air outlet pipe, is fixedly provided with a feeding box, the side wall of one side of the feeding box, which is far away from the fermentation box, is fixedly provided with a feeding pipe, and one end of the feeding pipe, which is far away from the feeding box, is sleeved with a sealing cover, ensures that the raw materials can be completely fermented, and greatly improves the fermentation efficiency.

Description

Energy-concerving and environment-protective high-efficient microbial fermentation system

Technical Field

The utility model relates to a fermentation system, in particular to energy-concerving and environment-protective high-efficient microorganism fermentation system belongs to fermentation system technical field.

Background

Fermentation refers to a process of preparing microbial cells or direct metabolites or secondary metabolites by virtue of the life activities of microorganisms under aerobic or anaerobic conditions, in particular to a biogas production process, and also belongs to a fermentation range.

Traditional fermentation system does not set up pushing equipment in the use, needs artifical handheld push rod to push into the fermenting case with the raw materials, greatly increased operating personnel's intensity of labour, does not set up rabbling mechanism moreover, easily leads to the raw materials can't contact with the microorganism is complete, causes the waste of raw materials, greatly reduced its fermentation efficiency to this should design an energy-concerving and environment-protective high-efficient microorganism fermentation system of fermentation efficiency height and reduction operating personnel intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model provides an energy-concerving and environment-protective high-efficient microbial fermentation system to the needs manual work that mentions in solving above-mentioned background art pushes away the material and increased operation personnel's intensity of labour and do not set up the unable problem of guaranteeing that the raw materials ferments completely and reduce fermentation efficiency of rabbling mechanism.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an energy-concerving and environment-protective high-efficient microbial fermentation system, includes fermenting case and feeding case, fixed mounting has the outlet duct on the lateral wall that feeding case one side was kept away from to the fermenting case, install rabbling mechanism on the fermenting case, one side fixed mounting that the outlet duct was kept away from to the fermenting case has the feeding case, install pushing equipment on the feeding case, fixed mounting has the feeding pipe on the lateral wall that feeding case one side was kept away from to the feeding case, the one end that feeding case was kept away from to the feeding pipe has cup jointed sealed lid.

As a preferred technical scheme of the utility model, rabbling mechanism includes the motor, just motor fixed mounting is in the top of fermenting case, the one end that the motor output is close to the fermenting case is passed the roof of fermenting case and is extended to the inside and the fixedly connected with (mixing) shaft of fermenting case, the one end fixedly connected with stirring vane of motor is kept away from to the (mixing) shaft.

As a preferred technical scheme of the utility model, pushing equipment includes the cylinder, just cylinder fixed mounting is on the top of feeding case, the one end that the cylinder output is close to the feeding case is passed the roof of feeding case and is extended to the inside and the fixedly connected with rubber buffer of feeding case, just the rubber buffer is in close contact with the inner wall of feeding case.

As an optimal technical scheme of the utility model, the feeding box is cut on being close to the lateral wall of fermenting case one side and is had the second opening.

As an optimal technical scheme of the utility model, the fermentation box is close to on the lateral wall of feeding case one side and has first opening with the corresponding position chisel of second opening, just first opening communicates with each other with the second opening.

As an optimized technical scheme of the utility model, be equipped with the valve on the outlet duct.

The utility model discloses the beneficial effect who reaches is: the utility model relates to an energy-concerving and environment-protective high-efficient microbial fermentation system has the characteristics of fermentation efficiency height and reduction operation personnel intensity of labour, in specific use, compares with traditional microbial fermentation system:

1. the fermentation system is provided with the feeding box, the material pushing mechanism is arranged on the feeding box, and after the raw materials for producing the biogas through fermentation are put into the feeding box, the raw materials can be pushed into the fermentation box through the material pushing mechanism to perform fermentation operation, a manual push rod is not needed to be held to push the materials, so that the labor is saved, and the labor intensity of operators is greatly reduced.

2. This fermentation system is provided with the fermenting case to install rabbling mechanism on the fermenting case, after the raw materials of fermentation production marsh gas got into the fermenting case, stir it through rabbling mechanism, can increase the area of contact of degradable organic matter raw materials and microorganism, avoid the contact incompletely to lead to the unable fermentation of partial degradable organic matter raw materials to generate marsh gas, reduced the waste of raw materials, improved its fermentation efficiency greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the feeding box of the present invention;

FIG. 3 is a schematic view of the internal structure of the fermentation box of the present invention.

In the figure: 1. a fermentation box; 11. a first port; 2. an air outlet pipe; 21. a valve; 3. a stirring mechanism; 31. a motor; 32. a stirring shaft; 33. a stirring blade; 4. a material pushing mechanism; 41. a cylinder; 42. a rubber plug; 5. a sealing cover; 6. a feeding pipe; 7. a feeding box; 71. a second port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in figures 1-3, the utility model relates to an energy-saving environment-friendly high-efficiency microbial fermentation system, which comprises a fermentation box 1 and a feeding box 7, wherein an outlet pipe 2 is fixedly arranged on the side wall of the fermentation box 1 far from one side of the feeding box 7, a stirring mechanism 3 is arranged on the fermentation box 1, a feeding box 7 is fixedly arranged on one side of the fermentation box 1 far from the outlet pipe 2, a pushing mechanism 4 is arranged on the feeding box 7, a feeding pipe 6 is fixedly arranged on the side wall of the feeding box 7 far from one side of the fermentation box 1, a sealing cover 5 is sleeved at one end of the feeding pipe 6 far from the feeding box 7, the sealing cover 5 is opened, the raw material fermented by methane is fed into the feeding pipe 6 and then enters the feeding box 7, the raw material is pressed downwards by the pushing mechanism 4 to accelerate the speed of entering the fermentation box 1, and after the raw material enters the fermentation box 1, the raw material in the fermentation, the contact area of the microorganism and the degradable organic matters can be increased, incomplete fermentation caused by the fact that part of the degradable organic matters cannot contact with the microorganism is avoided, and the fermentation efficiency is greatly improved.

Wherein, rabbling mechanism 3 includes motor 31, just motor 31 fixed mounting is on the top of fermentation box 1, the one end that the motor 31 output is close to fermentation box 1 passes the roof of fermentation box 1 and extends to the inside and the fixedly connected with (mixing) shaft 32 of fermentation box 1, the one end fixedly connected with stirring vane 33 of motor 31 is kept away from to (mixing) shaft 32, drives stirring vane 33 through motor 31 and rotates, stirs the degradable organic matter in the fermentation box 1 then, can increase its area of contact with the microorganism, ensures that the degradable organic matter can obtain complete fermentation, effectively improves its fermentation efficiency.

Wherein, pushing equipment 4 includes cylinder 41, just cylinder 41 fixed mounting is on the top of feeding case 7, the one end that the cylinder 41 output is close to feeding case 7 passes feeding case 7's roof and extends to feeding case 7's inside and fixedly connected with rubber buffer 42, just rubber buffer 42 and feeding case 7's inner wall in close contact with, after the raw materials of biogas fermentation got into feeding case 7 from feeding pipe 6, drive rubber buffer 42 through cylinder 41 and push down for the raw materials gets into fermenting case 1's speed, avoided traditional artifical material pushing to need consume more the drawback of manpower, effectively reduced operation personnel's intensity of labour.

Wherein, a second through hole 71 is cut on the side wall of the feeding box 7 close to one side of the fermentation box 1, so that raw materials can be conveniently discharged out of the feeding box 7 for subsequent fermentation operation.

The side wall of the fermentation box 1 close to one side of the feeding box 7 is provided with a first through hole 11 corresponding to the second through hole 71, and the first through hole 11 is communicated with the second through hole 71, so that raw materials in the feeding box 7 can enter the fermentation box 1 from the butt joint of the first through hole 11 and the second through hole 71.

Wherein, the outlet pipe 2 is provided with a valve 21, the valve 21 is closed during the fermentation operation, and after the fermentation is finished, the valve 21 is opened to discharge the generated biogas out of the fermentation box 1 from the outlet pipe 2.

Specifically, during the use of the utility model, firstly, the degradable organic matter raw material for producing biogas is poured into the feeding pipe 6 and covered tightly with the sealing cover 5, after the raw material enters the feeding box 7, the rubber plug 42 is driven by the cylinder 41 to move downwards and the raw material is pressed into the fermentation box 1, in the process, the operation personnel does not need to hold a push rod to push the material, the labor is saved, the labor intensity of the operation personnel is greatly reduced, when the rubber plug 42 is pressed down and positioned below the feeding pipe 6, the sealing performance of the fermentation box 1 can be improved, a good anaerobic environment is provided for the fermentation operation, after the raw material enters the fermentation box 1, the stirring blade 33 is driven by the motor 31 to rotate, then the raw material in the fermentation box 1 is stirred, the contact area between the raw material and the microorganism can be increased, the incomplete contact between the raw material and the microorganism is avoided, and partial raw material can not be fermented to generate biogas, not only avoids the waste of raw materials, but also improves the utilization rate of the raw materials and greatly improves the fermentation efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective high-efficient microbial fermentation system, includes fermenting case (1) and feeding case (7), its characterized in that, fixed mounting has outlet duct (2) on the lateral wall of feeding case (7) one side is kept away from in fermenting case (1), install rabbling mechanism (3) on fermenting case (1), one side fixed mounting that outlet duct (2) were kept away from in fermenting case (1) has feeding case (7), install pushing equipment (4) on feeding case (7), fixed mounting has feeding pipe (6) on the lateral wall of feeding case (7) one side is kept away from in feeding case (7), feeding pipe (6) keep away from the one end of feeding case (7) and cup jointed sealed lid (5).

2. The energy-saving environment-friendly efficient microbial fermentation system according to claim 1, wherein the stirring mechanism (3) comprises a motor (31), the motor (31) is fixedly installed at the top end of the fermentation box (1), one end of the output end of the motor (31) close to the fermentation box (1) penetrates through the top wall of the fermentation box (1) and extends to the inside of the fermentation box (1) and is fixedly connected with a stirring shaft (32), and one end of the stirring shaft (32) far away from the motor (31) is fixedly connected with a stirring blade (33).

3. The energy-saving environment-friendly efficient microbial fermentation system according to claim 1, wherein the material pushing mechanism (4) comprises a cylinder (41), the cylinder (41) is fixedly installed at the top end of the feeding box (7), one end of the output end of the cylinder (41) close to the feeding box (7) penetrates through the top wall of the feeding box (7) and extends to the inside of the feeding box (7) and is fixedly connected with a rubber plug (42), and the rubber plug (42) is in close contact with the inner wall of the feeding box (7).

4. The energy-saving environment-friendly efficient microbial fermentation system according to claim 1, wherein the side wall of the feeding box (7) close to one side of the fermentation box (1) is provided with a second through hole (71).

5. The energy-saving, environment-friendly and efficient microbial fermentation system according to claim 4, wherein the fermentation box (1) is perforated with a first through hole (11) on the side wall near the feeding box (7) and corresponding to the second through hole (71), and the first through hole (11) and the second through hole (71) are communicated with each other.

6. The energy-saving environment-friendly efficient microbial fermentation system according to claim 1, wherein a valve (21) is arranged on the air outlet pipe (2).