CN208279617U - A kind of light refuse installation for fermenting - Google Patents
A kind of light refuse installation for fermenting Download PDFInfo
- Publication number
- CN208279617U CN208279617U CN201820340832.1U CN201820340832U CN208279617U CN 208279617 U CN208279617 U CN 208279617U CN 201820340832 U CN201820340832 U CN 201820340832U CN 208279617 U CN208279617 U CN 208279617U
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- China
- Prior art keywords
- dross
- anaerobic digestion
- fermentation vat
- light refuse
- fermentation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of light refuse installation for fermentings, including anaerobic digestion fermentation vat, anaerobic digestion fermentation vat is provided with feedwell and dross slag notch, and the discharge port setting of feedwell is provided with screw feeding device in anaerobic digestion fermentation bottom of pond portion, feedwell；Agitating shaft and 2 layers or more grid fermentation layer are provided in anaerobic digestion fermentation vat, grid fermentation layer includes grid baffle and the agitating paddle that is arranged in below grid baffle.This anaerobic digestion fermentation vat utilizes the buoyancy of light refuse, from bottom to up successively fermentation, and dross is discharged by the agitation of the first deslagging paddle from dross slag notch, the collection of sinking dross scratch pool and floating dross scratch pool for dross after dross discharge；Successively fermentation, is conducive to the alkaline soluble materials that solid is mingled with and sufficiently dissolves, and promotes garbage disposal effect.
Description
Technical field
The utility model belongs to the technical field of garbage disposal, specifically, being related to a kind of light refuse installation for fermenting.
Background technique
As urban population growth and Living consumption are continuously improved, domestic waste rapid development, urban life
Organic matter in garbage content increases year by year, and wherein biodegradable material is up to 70% or more.Therefore life rubbish is reasonably handled
Organic matter in rubbish is of great significance to conservation-minded society is established.
House refuse is due to its complicated component, and the difficulty that biology is directly degraded is bigger, Anaerobic Digestion higher cost,
Its also rare anaerobic ferment for methane engineering commencement of commercial operation at present.In reality Disposal of Domestic mostly use greatly burning, landfill or
Aerobic compost mode.
Utility model content
For deficiency above-mentioned in the prior art, the utility model provides a kind of light refuse installation for fermenting, this equipment is adopted
With anaerobic digestion handling method, and using layering fermentation, organic matter degradation fermentation is effectively facilitated.
In order to achieve the above object, the solution that the utility model uses is: a kind of light refuse installation for fermenting, including
Anaerobic digestion fermentation vat, anaerobic digestion fermentation vat are provided with feedwell and dross slag notch, and the discharge port setting of feedwell is being detested
Oxygen digests fermentation bottom of pond portion, is provided with screw feeding device in feedwell；Agitating shaft and 2 layers are provided in anaerobic digestion fermentation vat
Above grid ferments layer, and grid fermentation layer includes grid baffle and the agitating paddle that is arranged in below grid baffle, agitating paddle and stirs
It mixes axis to be fixedly connected, agitating paddle is also fixedly connected with the first deslagging paddle, and 2 layers or more of grid baffle is for the layer-by-layer of light refuse
It ferments, the light refuse below grid baffle enters upper one layer of second fermentation layer through grid baffle gap, and so successively floating can
Extend fermentation dissolution time, dissolves the alkaline soluble materials being mingled with sufficiently.
Further, anaerobic digestion fermentation vat is connected with biogas exhaust pipe.
Further, motor is fixedly connected at the top of anaerobic digestion fermentation vat, the output shaft and agitating shaft of motor are fixed to be connected
It connects.
Further, grid fermentation layer is set as 2 layers.
Further, heating element is provided in anaerobic digestion fermentation vat.
It further, further include sinking dross scratch pool and floating dross scratch pool, dross slag notch and sinking dross are temporary
Connection at the top of pond is deposited, the temporary bottom of pond portion of sinking dross is provided with dross and draws mouth, and dross draws mouth and floating dross scratch pool bottom
Portion's connection, floating dross scratch pool are communicated with drain valve.
Further, the second deslagging paddle is provided in floating dross scratch pool.
Further, anaerobic digestion fermentation bottom of pond portion is communicated with sludge sewage pipe.
The utility model has the beneficial effects that feedwell is used to add rubbish into anaerobic digestion fermentation vat, because of rubbish
Light, this anaerobic digestion fermentation vat utilizes the buoyancy of light refuse, from bottom to up successively fermentation, and due to rubbish matter
Gently, it ferments bottom of pond portion so light refuse is imported anaerobic digestion using screw feeding device, sludge is from anaerobic digestion fermentation vat
The sludge sewage pipe of bottom is discharged, and dross is discharged by the agitation of the first deslagging paddle from dross slag notch, sinking dross scratch pool
Collection with floating dross scratch pool for dross after dross discharge；Successively fermentation, is conducive to the soluble matters that solid is mingled with
Matter sufficiently dissolves, and promotes garbage disposal effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the light refuse installation for fermenting of the utility model.
In attached drawing:
10, anaerobic digestion fermentation vat；11, feedwell；12, dross slag notch；13, biogas exhaust pipe；14, heating element；
15, sludge sewage pipe；16, screw feeding device；21；Agitating shaft；22, solid deposition bed；23, agitating paddle；24, the first deslagging
Paddle；41, sinking dross scratch pool；42, floating dross scratch pool；43, dross draws mouth；44, drain valve；45, the second deslagging paddle.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below to the technology in the utility model
Scheme is clearly and completely described, it is clear that the embodiments are a part of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
The utility model is further described below in conjunction with attached drawing:
Referring to attached drawing 1, the utility model provides a kind of light refuse installation for fermenting, including anaerobic digestion fermentation vat 10, detests
Oxygen digestion fermentation vat 10 is provided with feedwell 11 and dross slag notch 12, and the discharge port setting of feedwell 11 is fermented in anaerobic digestion
10 bottom of pond is provided with screw feeding device 16 in feedwell 11；Feedwell 11 into anaerobic digestion fermentation vat 10 for adding
Rubbish, since rubbish is light, so light refuse is imported 10 bottom of anaerobic digestion fermentation vat using screw feeding device 16.
Agitating shaft 21 and 2 layer or more grid fermentation layer is provided in anaerobic digestion fermentation vat 10, grid fermentation layer includes grid
Lattice baffle 22 and the agitating paddle 23 being arranged in below grid baffle 22, agitating paddle 23 are fixedly connected with agitating shaft 21, agitating paddle 23
Also it is fixedly connected with the first deslagging paddle 24.2 layers or more of grid baffle 22 is used for the layer-by-layer fermentation of light refuse, grid baffle 22
The light refuse of lower section enters upper one layer of second fermentation layer through 22 gap of grid baffle, and fermentation dissolution can be extended by so successively floating
Time dissolves the alkaline soluble materials being mingled with sufficiently.
In the present embodiment, anaerobic digestion fermentation vat 10 is connected with biogas exhaust pipe 13, when light refuse fermentation, natural pond
Gas exhaust pipe 13 is for exporting the biogas generated in fermentation process.
In the present embodiment, motor, the output shaft and agitating shaft 21 of motor are fixedly connected at the top of anaerobic digestion fermentation vat 10
It is fixedly connected.
In the present embodiment, grid fermentation layer is set as 2 layers.
In the present embodiment, heating element 14 is provided in anaerobic digestion fermentation vat 10, heating element 14 can guarantee to ferment
Temperature condition, the fermentation favorable temperature of light refuse is 45-55 DEG C.
It further include sinking dross scratch pool 41 and floating dross scratch pool 42, dross slag notch 12 is under in the present embodiment
Be connected at the top of sink-float slag scratch pool 41,41 bottom of sinking dross scratch pool is provided with dross and draws mouth 43, dross draw mouth 43 with
The connection of 42 bottom of floating dross scratch pool, floating dross scratch pool 42 are communicated with drain valve 44；Sinking dross scratch pool 41 and upper
Floating dross scratch pool 42 is conducive to collect and discharge dross.In the present embodiment, second row is provided in floating dross scratch pool 42
Slag paddle 45；Second deslagging paddle 45 further promotes the collection and discharge of dross.
In the present embodiment, 10 bottom of anaerobic digestion fermentation vat is communicated with sludge sewage pipe 15；Light refuse is in anaerobic digestion
The bottom deposit of fermentation vat 10 is simultaneously emitted from sludge sewage pipe 15.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (8)
1. a kind of light refuse installation for fermenting, it is characterized in that: including anaerobic digestion fermentation vat (10), anaerobic digestion fermentation vat (10)
It is provided with feedwell (11) and dross slag notch (12), the discharge port of feedwell (11) is arranged at anaerobic digestion fermentation vat (10) bottom
Portion, feedwell (11) is interior to be provided with screw feeding device (16)；Agitating shaft (21) and 2 are provided in anaerobic digestion fermentation vat (10)
Layer or more grid ferment layer, grid fermentation layer includes agitating paddle below grid baffle (22) of grid baffle (22) and setting
(23), agitating paddle (23) is fixedly connected with agitating shaft (21), and agitating paddle (23) is also fixedly connected with the first deslagging paddle (24).
2. light refuse installation for fermenting according to claim 1, it is characterized in that: the anaerobic digestion fermentation vat (10) connects
There are biogas exhaust pipe (13).
3. light refuse installation for fermenting according to claim 1, it is characterized in that: at the top of the anaerobic digestion fermentation vat (10)
It is fixedly connected with motor, the output shaft of motor is fixedly connected with agitating shaft (21).
4. light refuse installation for fermenting according to claim 1, it is characterized in that: grid fermentation layer is set as 2 layers.
5. light refuse installation for fermenting according to claim 1, it is characterized in that: being set in the anaerobic digestion fermentation vat (10)
It is equipped with heating element (14).
6. light refuse installation for fermenting according to claim 1, it is characterized in that: further include sinking dross scratch pool (41) and
It is connected at the top of floating dross scratch pool (42), dross slag notch (12) and sinking dross scratch pool (41), sinking dross scratch pool
(41) bottom is provided with dross and draws mouth (43), and dross draws mouth (43) and is connected to floating dross scratch pool (42) bottom, floats
Dross scratch pool (42) is communicated with drain valve (44).
7. light refuse installation for fermenting according to claim 6, it is characterized in that: being set in the floating dross scratch pool (42)
It is equipped with the second deslagging paddle (45).
8. light refuse installation for fermenting according to claim 1, it is characterized in that: the anaerobic digestion fermentation vat (10) bottom
It is communicated with sludge sewage pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820340832.1U CN208279617U (en) | 2018-03-13 | 2018-03-13 | A kind of light refuse installation for fermenting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820340832.1U CN208279617U (en) | 2018-03-13 | 2018-03-13 | A kind of light refuse installation for fermenting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279617U true CN208279617U (en) | 2018-12-25 |
Family
ID=64749031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820340832.1U Expired - Fee Related CN208279617U (en) | 2018-03-13 | 2018-03-13 | A kind of light refuse installation for fermenting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279617U (en) |
-
2018
- 2018-03-13 CN CN201820340832.1U patent/CN208279617U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210313 |