CN211814202U

CN211814202U - A fermenting installation for rubbish stirring

Info

Publication number: CN211814202U
Application number: CN202020110658.9U
Authority: CN
Inventors: 沈扬; 介新华; 裘水军; 熊伟; 汤伟华; 陈琪; 吴新荣
Original assignee: Wei Fu Lai Zhejiang Technology Co ltd
Current assignee: Wei Fu Lai Zhejiang Technology Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-30
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses a fermentation device for stirring garbage, which comprises a bin body, an upper opening, a lower opening, a first spiral baffle, a second spiral baffle and a flow guide hole, wherein the bin body forms an angle of 30-50 degrees with the horizontal direction, the upper opening is arranged at the upper port of the bin body, the lower opening is arranged at the lower port of the bin body, the first spiral baffle is arranged at the upper half part in the bin body and is connected with the inner wall of the bin body, and the first spiral baffle is provided with the flow guide hole; the second spiral baffle sets up the latter half in the storehouse body, and opposite with the spiral direction of first spiral baffle, shared volume is less than first spiral baffle. The utility model discloses a storehouse body is rotatory, with rubbish stirring and fermentation in the internal storehouse to through setting up the angle of elevation to the storehouse body, filter storehouse body bottom with the internal liquid in storehouse, and the internal perishable rubbish in storehouse is constantly carried to storehouse body upper end because of the rotation, realizes solid-liquid separation.

Description

A fermenting installation for rubbish stirring

Technical Field

The utility model belongs to the field of refuse treatment, concretely relates to a fermenting installation for rubbish stirring.

Background

With the continuous development of social economy and culture, the living standard of people is improved day by day, the demand level of people on diet is improved day by day, and restaurants, hotels and dining halls are increased day by day, so that a large amount of kitchen waste is generated, and the front-end reduction treatment of the kitchen waste is an industry which is being developed at the present stage.

In the current method for reducing the front end of the kitchen waste, the microbial fermentation technology is a developing field, and various types of kitchen waste and organic matters are rapidly degraded and reduced by applying various types of different microorganisms in a fermentation bin, and then are transported and residual values are recycled.

The main defects of the existing equipment are that water degraded by microorganisms in the fermentation bin and water entering the bin body along with the kitchen waste are filtered or evaporated through the bin bottom, the efficiency is low, the tank-type bin body is not beneficial to air intake and exhaust, the air exhaust needs the power support of a fan, and the gas circulation effect in the bin body is not comprehensive.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem who exists above, the utility model provides a fermenting installation for rubbish stirring adopts following technical scheme:

comprises a bin body, an upper opening, a lower opening, a first spiral baffle, a second spiral baffle and a diversion hole, wherein,

the bin body forms an angle of 35-45 degrees with the horizontal direction, the upper opening is arranged at the upper end opening of the bin body, the lower opening is arranged at the lower end opening of the bin body, and the first spiral baffle is arranged at the upper half part in the bin body and is connected with the inner wall of the bin body; the second spiral baffle sets up the latter half in the storehouse body, and opposite with the spiral direction of first spiral baffle, shared volume is less than first spiral baffle.

Preferably, the first spiral baffle is provided with a diversion hole.

Preferably, the diversion hole is arranged at the joint of the first spiral baffle and the inner wall of the bin body.

Adopt the utility model discloses following beneficial effect has at least:

1. in the rotating operation process of the bin body, air enters from the lower opening and is discharged from the upper opening, the purpose of active circulation is achieved, the condition that air in the bin needs to be circulated by power of a fan and the like is reduced, and energy consumption is reduced;

2. the purpose of stirring the garbage is achieved through the forward rotation of the bin body, the garbage is rolled through the first spiral baffle connected with the bin body, the falling garbage is still around the first spiral baffle, the function of beating materials is achieved, and the water filtering efficiency is improved;

3. the liquid that the storehouse body was brought into to liquid and rubbish that the fermentation produced is through patting and the action of gravity is appeared, through the reverse spiral of water conservancy diversion hole on the first spiral baffle and second spiral baffle, outside the lower outlet discharge storehouse, plays and reduces storehouse internal material moisture content, improves the microbial inoculum efficiency, reduces the effect of equipment operation energy consumption.

Drawings

FIG. 1 is a schematic structural diagram of a fermentation device for stirring garbage according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a fermentation device for stirring garbage according to an embodiment of the present invention.

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 some, not all, of the embodiments of the present invention. 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.

Apparatus example 1

Referring to fig. 1-2, the utility model discloses a fermentation device for garbage stirring. The bin comprises a bin body 6, an upper opening 4, a lower opening 3, a first spiral baffle 1, a second spiral baffle 2 and a flow guide hole 5, wherein the bin body 6 forms an angle of 30-50 degrees with the horizontal direction, the upper opening 4 is arranged at the upper end port of the bin body 6, the lower opening 3 is arranged at the lower end port of the bin body 6, the first spiral baffle 1 is arranged at the upper half part in the bin body 6 and is connected with the inner wall of the bin body 6, and the flow guide hole 5 is arranged on the first spiral baffle 1; the second spiral baffle 2 is arranged on the lower half part in the bin body 6, the spiral direction of the second spiral baffle is opposite to that of the first spiral baffle 1, and the occupied volume of the second spiral baffle is smaller than that of the first spiral baffle 1.

Through the arrangement, the bin body 6 has a certain elevation angle, has the functions of air inlet of the lower opening 3 and air outlet of the upper buckle, is self-ventilated, does not need a fan, and saves energy and reduces consumption.

The first spiral baffle 1 is used for stirring materials and continuously billowing the materials in the bin body 6; the second spiral baffle 2 is used for drainage, and liquid in the bin body 6 is completely discharged out of the bin body 6 through the bin body 6 which rotates in the reverse direction.

Apparatus example 2

On the basis of embodiment 1, the diversion hole 5 is arranged at the connection part of the first spiral baffle 1 and the inner wall of the bin body 6. The liquid can flow downwards without arranging the flow guide holes 5, but the effect is poor, the flow guide holes 5 are arranged on the first spiral baffle plate 1, when the bin body 6 rotates, the garbage and the first spiral baffle plate 1 mutually act in the stirring process to separate out the liquid in the garbage from the flow guide holes 5, the bin body 6 with the elevation angle of 30-50 degrees is arranged to ensure that the separated liquid flows downwards to the periphery of the second spiral baffle plate 2, and the second spiral baffle plate 2 rotates reversely to completely output the liquid out of the lower opening 3. The lower port 3 is used for air inlet, and the upper port 4 is used for air outlet.

The semi-open type container is provided, the garbage is rolled in the bin body 6 through forward rotation to play a role in stirring, and the liquid in the bin body 6 is filtered to the bottom of the bin body 6 through the arrangement of a certain elevation angle on the bin body 6; and the perishable rubbish in the bin body 6 is constantly conveyed to the upper end of the bin body 6 due to the rotation, so that the solid-liquid separation is realized.

Through the drop of the height of the bin body 6 with the elevation angle, cold air enters from the lower opening 3, hot air overflows from the upper opening 4, through the density difference of the cold air and the hot air, the air enters from the lower opening 3, the air is discharged from the upper opening 4, the air exchange is automatically realized, the aeration and oxygenation are realized, and the aerobic fermentation function is realized.

It is to be understood that the exemplary embodiments described herein are illustrative and not restrictive. While one or more embodiments of the present invention have been illustrated in the accompanying drawings, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A fermentation device for stirring garbage is characterized by comprising a bin body, an upper opening, a lower opening, a first spiral baffle, a second spiral baffle and a diversion hole, wherein,

2. The fermentation apparatus for stirring garbage according to claim 1, wherein the first spiral baffle is provided with a guide hole.

3. The fermentation device for stirring garbage as claimed in claim 2, wherein the diversion holes are formed at the connection part of the first spiral baffle and the inner wall of the bin body.