CN216919051U

CN216919051U - A primary fermentation device for production of compound microbial fertilizer

Info

Publication number: CN216919051U
Application number: CN202123065915.5U
Authority: CN
Inventors: 丁少华; 于飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-07-08
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of microbial fertilizer production devices, and discloses a primary fermentation device for composite microbial fertilizer production, which comprises a fermentation device body, wherein an air pump is fixedly connected to the upper surface of the fermentation device body, an air valve is communicated with one end of the air pump, an air pipe is communicated with one end, away from the air pump, of the air valve, one end of the air pipe penetrates through the fermentation device body and is arranged in the fermentation device body, a plurality of conical air holes are formed in the outer wall of the air pipe in the fermentation device body, and an anti-blocking assembly is arranged in each conical air hole. According to the utility model, the air pipe and the air pump are matched for use, so that oxygen can be directly introduced into the fermentation product in the fermentation device body, and the oxygen can be rapidly fused in the fermentation product when the fermentation product in the fermentation device body is charged, so that the oxygen content of the fermentation product can be rapidly increased to the oxygen content required by aerobic fermentation of the fermentation product.

Description

A primary fermentation device for production of compound microbial fertilizer

Technical Field

The utility model relates to the technical field of microbial fertilizer production devices, in particular to a primary fermentation device for producing a composite microbial fertilizer.

Background

The composite microbial fertilizer fermentation strain is a composite strain developed by a high-tech biotechnology, can quickly decompose organic matters, has the advantages of small addition amount, strong protein degradation, short fermentation time, low cost and the like, and can effectively kill harmful bacteria, insects, ova and grass seeds in a fermentation product and degrade antibiotic residues.

In the primary fermentation device for producing the compound microbial fertilizer disclosed in the publication No. CN213977475U, the second motor is started by pulling the air duct baffle open, the fan blades are driven to rotate, oxygen is introduced into the fermentation box, and the method for injecting the oxygen into the fermentation box through the motor and the fan blades can ensure that the oxygen can only contact with the surface of the fermented object, and the fermented object can be mixed and turned over even if the oxygen is stirred in a matching manner, but the time for supplementing the oxygen is too long.

Therefore, a primary fermentation device for producing the compound microbial fertilizer is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a primary fermentation device for producing a compound microbial fertilizer.

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

the utility model provides a first fermenting installation for compound microbial manure production, includes the fermenting installation body, the last fixed surface of fermenting installation body is connected with the air pump, and the one end intercommunication of air pump has the pneumatic valve, the one end intercommunication that the air pump was kept away from to the pneumatic valve has the trachea, and tracheal one end runs through the fermenting installation body in the inside setting of fermenting installation body, is located a plurality of toper gas pockets have been seted up to the inside outer wall of trachea of fermenting installation body, and the toper is provided with in the gas pocket and prevents stifled subassembly.

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

1. according to the utility model, the air pipe and the air pump are matched for use, so that oxygen can be directly introduced into the fermentation product in the fermentation device body, and the oxygen can be rapidly fused in the fermentation product when the fermentation product in the fermentation device body is oxygenated, so that the oxygen content of the fermentation product can be rapidly increased to the oxygen content required by aerobic fermentation of the fermentation product.

2. According to the utility model, by arranging the baffle plate, the spring and the conical stop block in a matched manner, when the fermentation product in the fermentation device body is not required to be oxygenated, the conical stop block is used for stopping the conical air hole, the fermentation product is prevented from entering the air pipe from the conical air hole to block the air pipe, the air pressure of the air pump filled in the air pipe is prevented from being too high by arranging the baffle ring, so that the air pressure in the air pipe pushes the conical stop block out of the conical air hole, the air leakage at the gap between the air pipe and the fermentation device body can be prevented by arranging the sealing sleeve, the sealing performance of the conical stop block can be improved by arranging the silica gel sleeve, and meanwhile, the conical stop block can be prevented from being corroded by wrapping the silica gel sleeve.

Drawings

FIG. 1 is a schematic sectional view of a primary fermentation device for producing compound microbial fertilizer according to the present invention;

FIG. 2 is a schematic view of the gas pipe structure of a primary fermentation device for producing compound microbial fertilizer according to the present invention;

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

FIG. 4 is a partial structural schematic diagram of a primary fermentation device for producing a compound microbial fertilizer, which is provided by the utility model;

fig. 5 is an enlarged schematic structural view at B in fig. 4.

In the figure: 1. a fermentation device body; 2. an air pump; 3. an air valve; 4. an air tube; 5. a conical air hole; 6. a baffle plate; 7. a through hole; 8. a spring; 9. a conical stopper; 10. a baffle ring; 11. and (5) sealing the sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, a first fermenting installation for production of compound microbial manure, including fermenting installation body 1, fermenting installation body 1's last fixed surface is connected with air pump 2, and the one end intercommunication of air pump 2 has pneumatic valve 3, and the one end intercommunication that pneumatic valve 3 kept away from air pump 2 has trachea 4, and the one end of trachea 4 runs through fermenting installation body 1 in the inside setting of fermenting installation body 1, and the trachea 4 outer wall that is located fermenting installation body 1 inside has seted up a plurality of toper gas pockets 5, and is provided with in the toper gas pocket 5 and prevents blocking up the subassembly.

Further, referring to fig. 2, fig. 4 and fig. 5, prevent blockking up the subassembly and include baffle 6, and

baffle

6 and 5 inner wall fixed connection of toper gas pocket, through-hole 7 has been seted up to the lateral wall of baffle 6, and one side lateral wall fixedly connected with spring 8 of baffle 6, the one end fixedly connected with toper dog 9 of baffle 6 is kept away from to spring 8, through setting up baffle 6, spring 8 uses with the cooperation of toper dog 9, can be when not needing to oxygenate to the zymolite in the fermenting installation body 1, utilize toper dog 9 to block toper gas pocket 5, avoid the zymolite to get into in the trachea 4 and block up trachea 4 from toper gas pocket 5.

Further, referring to fig. 2, 4 and 5, the inner wall of the tapered air hole 5 far from the end of the baffle 6 is fixedly connected with a baffle ring 10, and by arranging the baffle ring 10, the air pressure of the air pump 2 filled into the air pipe 4 can be prevented from being too large, so that the air pressure in the air pipe 4 pushes the tapered stop block 9 out of the tapered air hole 5.

Further, referring to fig. 1 and 3, the outer wall of the air pipe 4 is sleeved with a sealing sleeve 11, the outer wall of the sealing sleeve 11 is fixedly connected with the fermentation device body 1, and air leakage at a gap between the air pipe 4 and the fermentation device body 1 can be avoided by arranging the sealing sleeve 11.

Further, referring to fig. 4 and 5, the outer wall of the conical stop block 9 is fixedly sleeved with a silica gel sleeve, the outer wall of the silica gel sleeve is matched with the inner wall of the conical air hole 5, the sealing performance of the conical stop block 9 can be improved by arranging the silica gel sleeve, and the conical stop block 9 is wrapped by the silica gel sleeve, so that the conical stop block 9 can be prevented from being corroded.

In the utility model, when the fermentation device is used, the air pump 2 is started, the started air pump 2 pumps air into the air pipe 4, when the air pressure in the air pipe 4 rises to a certain degree, the air pushes the conical stop block 9 open and enters into the fermentation product in the fermentation device body 1, and the stirring of the fermentation device body 1 is matched, so that the oxygen content in the fermentation product can be rapidly increased to the required oxygen content; when the oxygen content of the fermentation product reaches a certain degree, the air pump 2 is closed, after the air pump 2 is closed, the air pressure in the air pipe 4 is reduced, and when the air pressure in the air pipe 4 is reduced to a certain degree, the spring 8 pulls the conical stop block 9, so that the conical stop block 9 is reset.

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

Claims

1. The utility model provides a first fermenting installation for compound microbial manure production, includes fermenting installation body (1), its characterized in that, the last fixed surface of fermenting installation body (1) is connected with air pump (2), and the one end intercommunication of air pump (2) has pneumatic valve (3), the one end intercommunication that air pump (2) were kept away from in pneumatic valve (3) has trachea (4), and the one end of trachea (4) runs through fermenting installation body (1) in fermenting installation body (1) inside setting, is located a plurality of toper gas pockets (5) have been seted up to trachea (4) outer wall inside fermenting installation body (1), and are provided with in toper gas pocket (5) and prevent stifled subassembly.

2. The primary fermentation device for producing the compound microbial fertilizer as claimed in claim 1, wherein the anti-blocking assembly comprises a baffle (6), the baffle (6) is fixedly connected with the inner wall of the conical air hole (5), a through hole (7) is formed in the side wall of the baffle (6), a spring (8) is fixedly connected with the side wall of one side of the baffle (6), and one end of the spring (8) far away from the baffle (6) is fixedly connected with a conical stop block (9).

3. The primary fermentation device for producing the compound microbial fertilizer as claimed in claim 2, wherein a baffle ring (10) is fixedly connected to the inner wall of one end, away from the baffle plate (6), of the conical air hole (5).

4. The primary fermentation device for producing the compound microbial fertilizer as claimed in claim 1, 2 or 3, wherein a sealing sleeve (11) is sleeved on the outer wall of the air pipe (4), and the outer wall of the sealing sleeve (11) is fixedly connected with the fermentation device body (1).

5. The primary fermentation device for producing the compound microbial fertilizer as claimed in claim 2 or 3, wherein a silica gel sleeve is fixedly sleeved on the outer wall of the conical stop block (9), and the outer wall of the silica gel sleeve is matched with the inner wall of the conical air hole (5).

6. The primary fermentation device for producing the compound microbial fertilizer as claimed in claim 2, wherein a silica gel sleeve is fixedly sleeved on the outer wall of the conical stop block (9), and the outer wall of the silica gel sleeve is matched with the inner wall of the conical air hole (5).