CN220745875U - Stirring device for kitchen waste fermentation - Google Patents
Stirring device for kitchen waste fermentation Download PDFInfo
- Publication number
- CN220745875U CN220745875U CN202322256308.XU CN202322256308U CN220745875U CN 220745875 U CN220745875 U CN 220745875U CN 202322256308 U CN202322256308 U CN 202322256308U CN 220745875 U CN220745875 U CN 220745875U
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- CN
- China
- Prior art keywords
- stirring
- tank
- shaft
- driving wheel
- kitchen waste
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- 238000003756 stirring Methods 0.000 title claims abstract description 103
- 238000000855 fermentation Methods 0.000 title claims abstract description 20
- 230000004151 fermentation Effects 0.000 title claims abstract description 20
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 230000001580 bacterial effect Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 abstract description 4
- 238000000265 homogenisation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The utility model discloses a stirring device for kitchen waste fermentation, which comprises a frame, wherein a stirring tank is arranged on the frame, a slag fixing inlet is formed in the top of the stirring tank, a discharge pipe with a discharge valve is communicated with the bottom of the stirring tank, a rotatable stirring shaft is vertically and coaxially arranged in the stirring shaft, the stirring shaft is of a hollow structure with one end being closed, the opening end of the stirring shaft upwards rotates to penetrate through the top of the stirring tank and is communicated with the outlet end of an ingress pipe through a rotary joint, the inlet end of the ingress pipe is communicated with a strain storage tank through a suction pump, the strain storage tank and the suction pump are arranged outside the stirring tank side by side, a plurality of stirring blades sleeved on the stirring shaft along the vertical equal interval are further arranged in the stirring tank, the stirring blades are provided with inner cavities, the outer surfaces of the stirring blades are provided with a plurality of spraying ports communicated with the inner cavities of the stirring blades, and the inner cavities of the stirring blades are communicated with the inner part of the stirring shaft. The utility model solves the technical problem of how to mix the organic solid slag and the zymophyte together in a high-efficient homogenization way.
Description
Technical Field
The utility model relates to the technical field of kitchen waste fermentation, in particular to a stirring device for kitchen waste fermentation.
Background
The kitchen waste contains organic solid residues with high organic matter content compared with other wastes, so that the kitchen waste is not directly treated for achieving the purpose of maximum resource utilization, and the organic solid residues are converted into fertilizer for recycling through fermentation treatment. This makes it necessary to mix the organic solid residue separated from the kitchen waste with the fermentation broth by using a stirring device to obtain a fermented product. However, the existing stirring device is used for adding the fermentation strains into the organic solid residues in a mode of centralized or continuous input at a certain position, so that a great amount of time is consumed for stirring to mix the organic solid residues with the fermentation strains, the mixing efficiency is low, the mixing is uneven easily, and the subsequent fermentation effect is poor.
Disclosure of Invention
The utility model aims to provide a stirring device for kitchen waste fermentation, which can efficiently homogenize and mix kitchen waste, so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a stirring device for kitchen garbage fermentation, includes the frame, be equipped with the agitator tank in the frame, the top of agitator tank is equipped with solid sediment inlet port, bottom intercommunication have the discharging pipe that is equipped with the discharge valve, inside vertical coaxial being provided with rotatable (mixing) shaft, the (mixing) shaft is one end confined hollow structure, and its open end upwards rotates and wear out the agitator tank top is linked together through rotary joint and the exit end of introducing pipe, the entrance point of introducing pipe is linked together with the bacterial through the pump of extracting, the bacterial deposit the jar with the pump of extracting locates side by side the outside of agitator tank, still be equipped with a plurality of along vertical equidistant suit in the agitator tank stirring vane on the (mixing) shaft, stirring vane has inner chamber and surface all to be equipped with a plurality of spraying mouths rather than the inner chamber is linked together, stirring vane's inner chamber with the inside of (mixing) shaft is linked together.
In one embodiment of the utility model, a motor connected with the stirring shaft through a belt transmission mechanism is arranged at the top of the stirring tank.
In one embodiment of the utility model, the belt transmission mechanism comprises a driving wheel, a driving wheel and a belt, wherein the belt is sleeved on the driving wheel and the driving wheel, the driving wheel is horizontally sleeved on an output shaft of the motor, and the driving wheel is flush with the driving wheel and sleeved on a part of the stirring shaft penetrating out of the stirring tank.
In one embodiment of the utility model, the bottom of the stirring tank is funnel-shaped, and the discharging pipe is communicated with the lowest part of the bottom of the stirring tank.
In one embodiment of the utility model, a valved steam inlet is provided at the outlet end of the inlet pipe.
In one embodiment of the utility model, an observation window is arranged on the outer wall of the stirring tank.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
1. according to the utility model, the stirring shaft is of a hollow structure with one end closed, the stirring shaft is vertically sleeved with the stirring blades with a plurality of inner cavities at equal intervals, the outer surfaces of the stirring blades are respectively provided with the spraying ports communicated with the inner cavities, and the opening ends of the stirring shaft are communicated with the strain storage tank through the ingress pipe and the extraction pump, so that the stirring efficiency and uniformity are improved, strains can be uniformly added into organic solid residues, the mixing efficiency is greatly improved, the mixing uniformity is ensured, and the fermentation effect is ensured.
2. According to the utility model, the bottom of the stirring tank is in a funnel shape, and the discharging pipe is communicated with the lowest part of the bottom of the stirring tank, so that not only is the discharging smoothness ensured, but also the waste caused by accumulation of materials at the bottom of the stirring tank is effectively avoided.
3. According to the utility model, the steam inlet with the valve is arranged at the outlet end of the ingress pipe, so that the stirring shaft and the stirring blade can be efficiently and conveniently dredged, and the smooth addition of strains is ensured.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic diagram of the structure of the present utility model;
description of the specification reference numerals: 1. the device comprises a frame, 2, a stirring tank, 3, a solid slag inlet, 4, a discharge valve, 5, a discharge pipe, 6, a stirring shaft, 7, a rotary joint, 8, an ingress pipe, 9, a pumping pump, 10, a strain storage tank, 11, stirring blades, 12, a belt transmission mechanism, 13 and a motor.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
With respect to the foregoing and other features, aspects and advantages of the utility model, they will become apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying drawings. The directional terms mentioned in the following embodiments are, for example: upper, lower, left, right, front or rear, etc., are merely references to the directions of the drawings. Thus, directional terminology is used for the purpose of illustration and is not intended to be limiting of the utility model, and furthermore, like reference numerals refer to like elements throughout the embodiments.
Referring to fig. 1, a stirring device for kitchen waste fermentation comprises a frame 1, a stirring tank 2 is arranged on the frame 1, a slag fixing inlet 3 is arranged at the top of the stirring tank 2, a discharge pipe 5 with a discharge valve 4 is communicated with the bottom, a rotatable stirring shaft 6 is vertically and coaxially arranged inside the stirring tank, the stirring shaft 6 is of a hollow structure with one end being sealed, the opening end of the stirring shaft is upwards rotated to penetrate out of the top of the stirring tank 2 and is communicated with the outlet end of an inlet pipe 8 through a rotary joint 7, the inlet end of the inlet pipe 8 is communicated with a strain storage tank 10 through a suction pump 9, the strain storage tank 10 and the suction pump 9 are arranged outside the stirring tank 2 side by side, a plurality of stirring blades 11 sleeved on the stirring shaft 6 at equal intervals along the vertical direction are further arranged in the stirring tank 2, the stirring blades 11 are provided with inner cavities and the outer surfaces of the stirring blades are provided with a plurality of spraying ports communicated with the inner cavities, and the inner cavities of the stirring blades 11 are communicated with the stirring shaft 6. By the arrangement, the stirring efficiency and uniformity are greatly improved under the action of the stirring blades 11 with a plurality of equal intervals, and the strains can be uniformly added into the organic solid residues, so that the technical effect that the organic solid residues and the zymophyte are mixed together in a high-efficiency homogenization manner is realized, and the subsequent fermentation effect is ensured.
Wherein, stirring shaft 6 realizes rotatable technological effect through following connected mode: the top of the stirring tank 2 is provided with a motor 13 connected with the stirring shaft 6 through a belt transmission mechanism 12. Specifically, the belt transmission mechanism 12 comprises a driving wheel, a driving wheel and a belt, the belt is sleeved on the driving wheel and the driving wheel, the driving wheel is horizontally sleeved on an output shaft of the motor 13, and the driving wheel is flush with the driving wheel and sleeved on a part of the stirring shaft 6 penetrating out of the stirring tank 2.
The bottom of the stirring tank 2 is funnel-shaped, and the discharging pipe 5 is communicated with the lowest part of the bottom of the stirring tank 2. So set up, not only guaranteed the smoothness nature of ejection of compact, effectively avoided agitator tank 2 bottom long-pending material to cause the emergence of extravagant condition moreover.
The outlet end of the ingress pipe 8 is provided with a steam inlet with a valve. By the arrangement, the stirring shaft 6 and the stirring blades 11 can be efficiently and conveniently dredged, and smooth addition of strains is ensured.
An observation window is arranged on the outer wall of the stirring tank 2. So set up, the user of facilitating understanding the inside condition of agitator tank 2.
This novel theory of operation of use: when the stirrer is used, firstly, organic solid residues of kitchen waste are firstly introduced into the stirring tank 2 from the solid residue inlet 3, then, the stirring shaft 6 is controlled to rotate, and meanwhile, the pumping pump 9 is controlled to work, so that a required number of strains are pumped out of the strain storage tank 10 under the action of the pumping pump 9, sequentially pass through the inlet pipe 8 and the inside of the stirring shaft 6 and enter the inner cavity of the stirring blade 11, the stirring blade 11 is driven by the rotation of the stirring shaft 6 to spray the strains into the organic solid residues from the spraying port of the stirring shaft, and simultaneously, the organic solid residues and the strains are stirred to be mixed, after the preset stirring time is reached, the stirring shaft 6 is controlled to stop working, and the discharge valve 4 is opened to lead out the uniformly mixed fermented materials from the discharge pipe 5.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a kitchen garbage fermenting stirring device, its characterized in that, includes the frame, be equipped with the agitator tank in the frame, the top of agitator tank is equipped with solid sediment inlet port, bottom intercommunication have the discharging pipe that is equipped with the discharge valve, inside vertical coaxial being provided with rotatable (mixing) shaft, the (mixing) shaft is one end confined hollow structure, and its open end upwards rotates and wears out the agitator tank top is linked together through rotary joint and the exit end of introducing pipe, the entrance point of introducing pipe is linked together with the bacterial storage tank through the extraction pump, the bacterial storage tank with the extraction pump is located side by side the outside of agitator tank, still be equipped with a plurality of along vertical equidistant suit in the agitator tank stirring vane on the (mixing) shaft, stirring vane has the inner chamber and the surface all is equipped with a plurality of spraying mouths rather than the inner chamber is linked together, stirring vane's inner chamber with the inside of (mixing) shaft is linked together.
2. The stirring device for kitchen waste fermentation according to claim 1, wherein a motor connected with the stirring shaft through a belt transmission mechanism is installed at the top of the stirring tank.
3. The stirring device for kitchen waste fermentation according to claim 2, wherein the belt transmission mechanism comprises a driving wheel, a driving wheel and a belt, the belt is sleeved on the driving wheel and the driving wheel, the driving wheel is horizontally sleeved on an output shaft of the motor, and the driving wheel is flush with the driving wheel and sleeved on a part of the stirring shaft penetrating out of the stirring tank.
4. The stirring device for kitchen waste fermentation according to claim 1, wherein the bottom of the stirring tank is funnel-shaped, and the discharging pipe is communicated with the lowest part of the bottom of the stirring tank.
5. The stirring device for kitchen waste fermentation according to claim 1, wherein a steam inlet with a valve is provided at an outlet end of the introduction pipe.
6. The stirring device for kitchen waste fermentation according to claim 1, wherein an observation window is provided on an outer wall of the stirring tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256308.XU CN220745875U (en) | 2023-08-21 | 2023-08-21 | Stirring device for kitchen waste fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322256308.XU CN220745875U (en) | 2023-08-21 | 2023-08-21 | Stirring device for kitchen waste fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220745875U true CN220745875U (en) | 2024-04-09 |
Family
ID=90554873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322256308.XU Active CN220745875U (en) | 2023-08-21 | 2023-08-21 | Stirring device for kitchen waste fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220745875U (en) |
-
2023
- 2023-08-21 CN CN202322256308.XU patent/CN220745875U/en active Active
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