CN208266083U - Domestic garbage was harmlessly treated device - Google Patents
Domestic garbage was harmlessly treated device Download PDFInfo
- Publication number
- CN208266083U CN208266083U CN201820609785.6U CN201820609785U CN208266083U CN 208266083 U CN208266083 U CN 208266083U CN 201820609785 U CN201820609785 U CN 201820609785U CN 208266083 U CN208266083 U CN 208266083U
- Authority
- CN
- China
- Prior art keywords
- fermentor
- solid
- liquid
- feed inlet
- domestic garbage
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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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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims abstract description 15
- 239000003895 organic fertilizer Substances 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 13
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 11
- 239000003337 fertilizer Substances 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 9
- 241000894006 Bacteria Species 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 7
- 238000000855 fermentation Methods 0.000 claims description 5
- 230000004151 fermentation Effects 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 239000002910 solid waste Substances 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 230000035764 nutrition Effects 0.000 abstract description 3
- 239000005416 organic matter Substances 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010564 aerobic fermentation Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 102000012286 Chitinases Human genes 0.000 description 2
- 108010022172 Chitinases Proteins 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 241001148470 aerobic bacillus Species 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 108090000604 Hydrolases Proteins 0.000 description 1
- 102000004157 Hydrolases Human genes 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- -1 oxidizing ferment Proteins 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
The utility model discloses a kind of domestic garbage was harmlessly treated devices, including crusher, the discharge port of crusher is connected to the feed inlet of solid-liquid separating machine, and the solid outlet of solid-liquid separating machine is connected to the feed inlet of fermentor, and the liquid outlet opening of solid-liquid separating machine is connected to liquid fertilizer storage tank；The gas vent of fermentor is connected to deodorizing tower, and the solid outlet of fermentor is connected to the feed inlet of rotary vibrating screen, and the organic fertilizer discharge port of rotary vibrating screen is connected to organic fertilizer storage tank.In 24 hours organic nutrition fertilizers are made in organic solid waste by the utility model, reduction rate is up to 90% or more, it does not need to add other organic matter auxiliary materials and nutrient solution, secondary pollution not will cause using biodegrade, device miniaturization, rubbish can treatment in situ, reduce secondary conveying expense, processing cost is low, is easy to promote.
Description
Technical field
The utility model belongs to technical field of waste treatment, and in particular to a kind of domestic garbage was harmlessly treated device.
Background technique
The processing mode of rubbish is mainly burned at present and landfill, garbage loading embeading will lead to a large amount of leachate leaking to ground
Table is hereinafter, polluted underground water source and soil.The a large amount of biogas generated during garbage loading embeading have the danger of explosion at any time.A large amount of modelings
The noxious materials such as material bag, old metal are directly filled or are left in soil, it is difficult to heavy corrosion soil of degrading.Rubbish rots to go mouldy,
The toxic gases such as a large amount of stenches, sulfur-bearing are released, dust and tiny particles content are flown upward with the wind, and sulfur dioxide in air is caused to suspend
Particulate matter is exceeded.Acid rain phenomenon dust pollution occurs again and again.Burning can also cause certain pollution to air.Pass through mechanical technique
Combined with microbial technique, by rural area, various many and diverse organic solid wastes of residents from villages and towns, food garbage, crop rubbish etc. into
Recycling, minimizing are handled row on the spot.
Utility model content
To solve the above problems, the utility model provides a kind of domestic garbage was harmlessly treated device.
The purpose of this utility model is achieved in that
Domestic garbage was harmlessly treated device, including crusher, the discharge port of crusher and the feed inlet of solid-liquid separating machine connect
Logical, the solid outlet of solid-liquid separating machine is connected to the feed inlet of fermentor, the liquid outlet opening and Liquid Fertilizer of solid-liquid separating machine
Expect storage tank connection；The gas vent of fermentor is connected to deodorizing tower, the charging of the solid outlet of fermentor and rotary vibrating screen
Mouth connection, the organic fertilizer discharge port of rotary vibrating screen are connected to organic fertilizer storage tank.
The waste material discharge port of the rotary vibrating screen is connected to the feed inlet of crusher.
It is provided with heat preservation sandwich layer on the outside of the fermentor, fills conduction oil in heat preservation sandwich layer, conduction oil is added by heating device
Heat is provided with temperature sensor in fermentor, and heating device and temperature sensor are electrically connected with the controller；The top of fermentor
Be provided with air inlet, air inlet is connected to blower, be additionally provided in fermentor can positive and negative rotation agitating paddle, agitating paddle drives by motor
Dynamic, blower, motor are electrically connected with the controller.
Haydite-activity carbon combined stuffing is filled in the deodorizing tower, is adsorbed on haydite-activity carbon combined stuffing decomposable
The bacterium of ammonia and hydrogen sulfide.
Compared with the existing technology, it is separated by solid-liquid separation after the utility model crushes house refuse through solid-liquid separating machine, solid rubbish
Rubbish enters fermentor and carries out aerobic fermentation, in gaseous form through deodorizing tower deodorization heel row after most of solid refuse is fermented
Out, it is left a small amount of solid organic fertilizer after the screening of rotary vibrating screen, is stored into organic fertilizer storage tank.The utility model is 24
Organic nutrition fertilizers are made in organic solid waste in hour, reduction rate does not need to add other organic matter auxiliary materials up to 90% or more
And nutrient solution, secondary pollution not will cause using biodegrade, device miniaturization, rubbish can treatment in situ, reduce secondary conveying
Expense, processing cost is low, is easy to promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 is crusher；2 be solid-liquid separating machine；3 be fermentor；4 be deodorizing tower；5 be rotary vibrating screen；6 are
Organic fertilizer storage tank；7 be liquid fertilizer storage tank；8 be heat preservation sandwich layer；9 be heating device；10 be temperature sensor；11 be agitating paddle；
12 be air inlet；13 be blower；14 be motor.
Specific embodiment
As shown in Fig. 1, domestic garbage was harmlessly treated device, including crusher 1, the discharge port and solid-liquid point of crusher 1
Disembark 2 feed inlet connection, the solid outlet of solid-liquid separating machine 2 is connected to the feed inlet of fermentor 3, solid-liquid separating machine 2
Liquid outlet opening is connected to liquid fertilizer storage tank 7；The gas vent of fermentor 3 is connected to deodorizing tower 4, and the solid of fermentor 3 goes out
Mouth is connected to the feed inlet of rotary vibrating screen 5, and the organic fertilizer discharge port of rotary vibrating screen 5 is connected to organic fertilizer storage tank 6.
The waste material discharge port of rotary vibrating screen 5 is connected to the feed inlet of crusher 1.The bulk rubbish that will be broken
It separates, comes back in crusher 1 and be crushed again.
It is provided with heat preservation sandwich layer 8 on the outside of fermentor 3, conduction oil is filled in heat preservation sandwich layer 8, conduction oil is added by heating device 9
Heat is provided with temperature sensor 10 in fermentor 3, and heating device 9 and temperature sensor 10 are electrically connected with the controller；Fermentor
3 top is provided with air inlet 12, and air inlet 12 is connected to blower 13, be additionally provided in fermentor 3 can positive and negative rotation agitating paddle
11, agitating paddle 11 is driven by motor 14, and blower 13, motor 14 are electrically connected with the controller.
Agitating paddle 11 can bidirectional movement, just switch to material stirring, be reversed to self-emptying.It can be controlled either manually or by controller
The positive and negative rotation of motor 14, to control the positive and negative rotation of agitating paddle 11；Interval time can also be set, so that the rotating forward of agitating paddle 11
It is carried out with reversal interval, completes the self-emptying work of fermentor 3.
Temperature in fermentor 3 maintains 45-75 DEG C, and controller controls 13 regular working of blower, conveys into fermentor 3
Fresh air, the temperature in 10 real-time monitoring fermentor 3 of temperature sensor, when temperature is lower than 45 DEG C, controller control heating
Device 9 begins to warm up conduction oil, and conduction oil transfers heat to fermentor 3, achievees the effect that heat preservation；When temperature is higher than 75 DEG C
When, controller controls heating device 9 and stops heating, so that the temperature in fermentor 3 maintains between 45-75 DEG C always.
Haydite-activity carbon combined stuffing is filled in deodorizing tower 4, is adsorbed with decomposable ammonia on haydite-activity carbon combined stuffing
The bacterium of gas and hydrogen sulfide.
It after the foul smell generated in fermentor 3 is collected by gas gathering mask, is led in deodorizing tower 4 by pipeline, foul smell is by covering with
Solid haydite-activity carbon combined stuffing of microorganism, gas frowzy is first by filling adsorption, then by decomposable on filler
The bacterium (such as nitrite bacteria, sulfide-oxidizing enzyme, aerobic bacteria) of ammonia and hydrogen sulfide is decomposed, and deodorisation process is completed.
The course of work of the utility model is as follows: house refuse is introduced into crusher 1 and is crushed, subsequently into solid-liquid point
It disembarks and 2 is separated by solid-liquid separation, liquid refuse enters in liquid fertilizer storage tank 7, and it can be used as liquid fertilizer and directly use, solid refuse
Aerobic fermentation is carried out in into fermentor 3；It is inoculated with aerobic bacteria, fungi and radiation bacterium in fermentor 3, utilizes complex microorganism
The heat generated in flora itself fermentation process is equipped with electric heating again and assists the mode of heating in 24 hours by organic solid waste
Organic nutrition fertilizers are made.Organic waste can sufficiently ferment in main body Zymolysis Equipment, in Fermentation Function unit fermentation cabin
Material accumulation volume is all larger than the 70% of fermentation cabin total measurement (volume).In processing equipment use process, can with 24 hours continuous feeding and dischargings,
Continuous operation, composting production index are not influenced by loading frequency.
The eutrophy ingredient that the bacteriums such as the high protein in fermentor 3 in organic solid waste need, remains bacterium
Vigorous reproductive capacity, make it respectively and can generate protease, amylase, chitinase (chitinase), cellulase, oxidizing ferment,
Hydrolase etc., so that macromolecular substances (main component of organic pollutant) be made to resolve into the low-molecular material that can be utilized by microorganism
Matter.After these lower-molecular substances of microorganism panning, it is converted into CO2、H2O and a small amount of NH3(and releasing energy).
The gas generated after aerobic fermentation is discharged after 4 deodorization of deodorizing tower, effectively eliminates odor pollution, avoids
Secondary pollution during handling organic waste pollutant.It is remaining organic in fermentor 3 after 24 hours aerobic fermentations
Fertilizer only has 10% or so of former solid refuse, and reduction rate does not need to add other organic matter auxiliary materials and nutrient solution up to 90% or more.
Remaining organic fertilizer stores, bulky grain after the screening of rotary vibrating screen 5 into organic fertilizer storage tank 6 in fermentor 3
Waste material come back to crusher 1 and be crushed.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (4)
1. domestic garbage was harmlessly treated device, it is characterised in that: including crusher (1), the discharge port and solid-liquid point of crusher (1)
It disembarks the feed inlet connection of (2), the solid outlet of solid-liquid separating machine (2) is connected to the feed inlet of fermentor (3), separation of solid and liquid
The liquid outlet opening of machine (2) is connected to liquid fertilizer storage tank (7)；The gas vent of fermentor (3) is connected to deodorizing tower (4), hair
The solid outlet of fermentation tank (3) is connected to the feed inlet of rotary vibrating screen (5), the organic fertilizer discharge port of rotary vibrating screen (5)
It is connected to organic fertilizer storage tank (6).
2. domestic garbage was harmlessly treated device according to claim 1, it is characterised in that: the rotary vibrating screen (5)
Waste material discharge port be connected to the feed inlet of crusher (1).
3. domestic garbage was harmlessly treated device according to claim 1, it is characterised in that: set on the outside of the fermentor (3)
It is equipped with heat preservation sandwich layer (8), conduction oil is filled in heat preservation sandwich layer (8), conduction oil is heated by heating device (9), is set in fermentor (3)
It is equipped with temperature sensor (10), heating device (9) and temperature sensor (10) are electrically connected with the controller；The top of fermentor (3)
Portion is provided with air inlet (12), and air inlet (12) is connected to blower (13), be additionally provided in fermentor (3) can positive and negative rotation stirring
Paddle (11), agitating paddle (11) are driven by motor (14), and blower (13), motor (14) are electrically connected with the controller.
4. domestic garbage was harmlessly treated device according to claim 1, it is characterised in that: filling in the deodorizing tower (4)
Haydite-activity carbon combined stuffing is adsorbed with the bacterium of decomposable ammonia and hydrogen sulfide on haydite-activity carbon combined stuffing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609785.6U CN208266083U (en) | 2018-04-26 | 2018-04-26 | Domestic garbage was harmlessly treated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609785.6U CN208266083U (en) | 2018-04-26 | 2018-04-26 | Domestic garbage was harmlessly treated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208266083U true CN208266083U (en) | 2018-12-21 |
Family
ID=64680106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820609785.6U Active CN208266083U (en) | 2018-04-26 | 2018-04-26 | Domestic garbage was harmlessly treated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208266083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729922A (en) * | 2020-07-09 | 2020-10-02 | 河南万阔环保科技有限公司 | Kitchen waste treatment system |
| CN111875420A (en) * | 2020-08-24 | 2020-11-03 | 湖北应急产业技术研究院有限公司 | Novel kitchen waste fermentation bin |
-
2018
- 2018-04-26 CN CN201820609785.6U patent/CN208266083U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111729922A (en) * | 2020-07-09 | 2020-10-02 | 河南万阔环保科技有限公司 | Kitchen waste treatment system |
| CN111875420A (en) * | 2020-08-24 | 2020-11-03 | 湖北应急产业技术研究院有限公司 | Novel kitchen waste fermentation bin |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |