CN202688210U - Waste fermenting bin for treating municipal domestic wastes - Google Patents
Waste fermenting bin for treating municipal domestic wastes Download PDFInfo
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- CN202688210U CN202688210U CN2012203620943U CN201220362094U CN202688210U CN 202688210 U CN202688210 U CN 202688210U CN 2012203620943 U CN2012203620943 U CN 2012203620943U CN 201220362094 U CN201220362094 U CN 201220362094U CN 202688210 U CN202688210 U CN 202688210U
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- fermentation
- screw machine
- fermentation cabin
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- 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
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Abstract
The utility model provides a waste fermenting bin for treating municipal domestic wastes; and the waste fermenting bin comprises a fermenting bin body and a feed conveyor as well as ventilating openings, wherein the feed conveyor is configured above the fermenting bin body; the ventilating openings are formed in the bottom of the fermenting bin body and connected with external air supply machines; a movable common unloader is arranged above the fermenting bin body; two sides of the lower bottom of the fermenting bin body are arranged as ventilating passages facing centers and having gradients; the ventilating passages are communicated with the external air supply machines by the ventilating openings; panels arranged on two sides of the bottom of the unit fermenting bin body and obliquely arranged towards the ventilating passages form a fermenting bin bottom plate; the ventilating passages and leachate passages are combined into one; a discharge screw conveyor, a moving mechanism, a track and a discharge belt conveyor are arranged at the bottom of the fermenting bin; and a deodorization device is also arranged in the unit fermenting bin. The waste fermenting bin for treating the municipal domestic wastes, provided by the utility model, has the advantages of stable and reliable system, simplicity and convenience in operation and high automation degree.
Description
Technical field
The utility model relates to a kind of aerobiosis fermented storehouse of the rubbish of processing for the domestic waste During High-Temperature Composting.
Background technology
Along with the development in city and the raising of people's living standard, be that the domestic refuse turnout is more and more on the one hand, the state of the art of on the other hand rubbish being carried out effectively processing requires also more and more higher.Domestic refuse is through sorting process, and organism is wherein made organic compost after fermentation, is existing that generally adopted and effect a kind of waste disposal method preferably.The method by the garbage organism after sorting by manually sending in fermentation cabin and ferment, utilize the microorganism existed in rubbish to be decomposed organism, produce heat simultaneously, make in storehouse in the scrap heap layer after temperature is increased to certain temperature, keep the regular hour, reach pathogenic micro-organism and the viral purpose of killing in rubbish, the fermentation cabin that this method is used is provided with the leachate collecting device in the bottom, storehouse, the drop liquid that oozes that fermenting process produces enters the collection ditch through the hole on the bottom cover plate of storehouse, the unified sewage lagoon that drains into, its cover plate is easily stopped up by small-particle rubbish, in its fermenting process, to breed required oxygen be also to be supplied with by the hole on cover plate by blower fan to microorganisms producing, its oxygen supply does not have scientific basis.During discharging, use the shovel loader discharging in addition, operator have to enter in fermentation cabin and stand the niff produced by fermentation, poor working environment, and labour intensity is high.
The utility model content
The purpose of this utility model is for the problems referred to above, and provide a kind of fermented storehouse of the rubbish for the treatment of domestic waste, charging, discharge system to fermentation cabin have been done improved fermented storehouse of the rubbish, to guarantee in storehouse that material at sufficient oxygen environment bottom fermentation fully, thoroughly, and this fermentation cabin structure and discharging also should be beneficial to the automatization that realizes garbage processing procedure, to alleviate labor strength, improve Working environment, improve refuse treatment efficiency.
For achieving the above object, the technical solution of the utility model is:
A kind of fermented storehouse of the rubbish for the treatment of domestic waste, comprise the fermentation warehouse and and be configured in the feeding conveyor of fermentation above warehouse and be arranged in fermentation warehouse bottom and the outer ventilation opening that supplies blower fan to be connected, it is characterized in that: be provided with removable shared dumper above fermentation cabin, the ventilation duct with a slope towards central authorities is arranged in fermentation each warehouse lower bottom part both sides, unit of warehouse, ventilation duct is by ventilation opening and outer for blower fan UNICOM, the panel that unit fermentation cabin two bottom sides is obliquely installed to ventilation duct forms the fermentation cabin base plate, ventilation duct and percolate passage unite two into one, the ventilation opening be connected with outer confession blower fan is separately positioned on the bottom of each vented cavity, in the fermentation cabin bottom, the discharging screw machine is set, travel mechanism, track and discharging belt conveyer, between two row's fermentation cabin, discharging belt conveyer is set, in unit fermentation cabin bottom, screw machine is set, corresponding discharging belt conveyer below the discharge port of screw machine, be provided with the long strip shape through hole on fermentation cabin two bottom sides plate, the bearing support be enclosed within on the screw machine screw shaft all can slide with the discharging sleeve pipe that is enclosed within the screw machine the other end in the long strip shape through hole, the motor cabinet bottom correspondence of screw machine is provided with track, also be provided with travel mechanism on screw machine, travel mechanism drives screw machine and slides in orbit, also be provided with odor removal in the unit fermentation cabin.
The above-mentioned fermented storehouse of the rubbish for the treatment of domestic waste is provided with slidably sealed strip on the long strip shape through hole of screw machine both sides.
The above-mentioned fermented storehouse of the rubbish for the treatment of domestic waste, arrange at fermentation cabin exterior wall place, unit and detect hole, and be provided with oxygen measuring instrument probe and heat sensitive sensor in detecting hole, and the oxygen measuring instrument probe all is connected with controller with heat sensitive sensor, and controller is connected with motor.
This fermented storehouse of the rubbish is arranged to the structure of easy to clean by the ventilation duct by each storehouse, unit, make the cover plate of ventilation duct be difficult for being stopped up by small-particle rubbish, and can increase the height of heap layer in fermentation cabin and be unlikely and the anaerobism dead angle occurs, guarantee the reliable supply of fermenting process oxygen requirement, whole fermenting process is carried out under the environment of complete aerobic.
The discharge port of the bottom, storehouse of this fermented storehouse of the rubbish makes the drop liquid that oozes produced in fermenting process discharge in time via being obliquely installed ventilation duct, and gathers to oozing drop liquid irrigation canals and ditches, flows into pump well, then gets to fermentation cabin by sump pump and regulate the just moisture content of warehouse entry material; Also be convenient to realize on the other hand the automatization of garbage processing procedure, make the material that fermented complete discharging by screw machine movably.Solved the problem of utilizing shovel loader discharging, operator to have to enter in fermentation cabin to stand the bad smell produced by fermentation, alleviated workman's labour intensity, improved Working environment, and improved automatization.
This fermentation cabin structure is closed, treatment capacity is large, efficiency is high, be applicable to domestic garbage comprehensive treatment plant composting process supporting, solved the rubbish fermentation warehouse discharging, the excessive and oxygen supply ventilating problem of foul smell, adopt removable screw machine automatic discharge apparatus, level of automation is high, and equipment is reliable, is convenient to safeguard and daily cleaning.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A-A-A of Fig. 1 is to view.
Fig. 3 is that the B-B of Fig. 1 is to view.
Fig. 4 is that the C-C of Fig. 1 is to view.
Embodiment
A kind of fermented storehouse of the rubbish for the treatment of domestic waste as described as Fig. 1-Fig. 4, comprise the fermentation warehouse and and be configured in the feeding conveyor 2 of fermentation above warehouse and be arranged in fermentation warehouse bottom and the outer ventilation opening 8 that supplies blower fan 10 to be connected, it is characterized in that: be provided with removable shared dumper 3 above fermentation cabin, the ventilation duct with a slope 9 towards central authorities is arranged in fermentation each warehouse lower bottom part both sides, unit of warehouse, ventilation duct 9 is by ventilation opening 8 and outer blower fan 10 UNICOMs that supply, the panel that unit fermentation cabin two bottom sides is obliquely installed to ventilation duct forms the fermentation cabin base plate, ventilation duct 9 and percolate passage 11 unite two into one, the percolate outlet is outside equipped with diafiltration liquid pool 12, the ventilation opening be connected with outer confession blower fan 10 is separately positioned on the bottom of each vented cavity, in the fermentation cabin bottom, discharging screw machine 4 is set, travel mechanism 5, track 6 and discharging belt conveyer 7, between two row's fermentation cabin, discharging belt conveyer 7 is set, in unit fermentation cabin bottom, screw machine 4 is set, corresponding discharging belt conveyer 7 below the discharge port of screw machine 4, be provided with the long strip shape through hole on fermentation cabin two bottom sides plate, be provided with slidably sealed strip on the long strip shape through hole of screw machine both sides, the bearing support be enclosed within on screw machine 4 screw shafts all can slide with the discharging sleeve pipe that is enclosed within the screw machine the other end in the long strip shape through hole, the motor cabinet bottom correspondence of screw machine 4 is provided with track 6, also be provided with travel mechanism 5 on screw machine, travel mechanism 5 drives screw machine and slides on track 6, also be provided with odor removal in the unit fermentation cabin, odor removal comprises ventilating deodorizing and biological deodorizing device, foul smell during controlled fermentation and oxygen supply is excessive.
The utility model arranges at fermentation cabin exterior wall place, unit and detects hole, and is provided with oxygen measuring instrument probe and heat sensitive sensor in detecting hole, and the oxygen measuring instrument probe all is connected with controller with heat sensitive sensor, and controller is connected with motor.Can measure easily in storehouse and pile layer temperature and the interior oxygen level of heap layer, and the blower fan driven by variable-frequency motor by feedback control, the ventilation that the assurance fermenting process is required and the supply of suitable oxygen amount, and save energy.
Working process of the present utility model is as follows: this fermented storehouse of the rubbish has the fermentation warehouse that storehouse, a plurality of unit is set, and this warehouse is applicable to adopting the brick mix structure moulding of concrete masonry units.The feed belt machine 2 be provided with on warehouse by feed belt machine 1, arranged transversely forms feeding conveyor, also be provided with dumper 3 on warehouse, feeding conveyor and dumper form feed system, its feed belt machine 1 and conveyor 2 are oppositely arranged on the top of warehouse, dumper 3 can move on conveyor 2, on demand fermentation materials is sent in storehouse by conveyor 2.Each unit warehouse of its fermentation cabin is rectangular box, and the gradient to central aeration hole is arranged in each warehouse lower bottom part both sides, unit, and blast inlet 8 is connected for blower fan 10 with outer, and the ventilation duct 9 of bottom is arranged on bottom center.The oxygen supply wind of being squeezed into by blower fan 10 enters fermentation cabin by ventilation duct 9.Be respectively arranged with percolate passage 11 in the bottom of each unit warehouse, in the outside of each unit warehouse, establish leachate collection pond 12.In each unit fermentation cabin, the discharge system of fermentation materials forms discharge system by screw machine 4, travel mechanism 5, track 6, discharging belt conveyer 7, and the material of fermentation cabin output is delivered to next procedure through transfer roller 7.
This fermented storehouse of the rubbish is provided with and detects hole on the unit warehouse, utilize the platinum resistance thermometer sensor, of assembling in this detection hole and the test set of oxygen measuring instrument probe and corresponding configuration, can measure in storehouse and pile layer temperature and the interior oxygen level of heap layer, the feedback control blower fan, the supply of required ventilation and oxygen amount in assurance fermenting process storehouse, and ventilation hole does not stop up
.
Claims (3)
1. the fermented storehouse of the rubbish for the treatment of domestic waste, comprise the fermentation warehouse and and be configured in the feeding conveyor (2) of fermentation above warehouse and be arranged in fermentation warehouse bottom and the outer ventilation opening (8) that supplies blower fan (10) to be connected, it is characterized in that: be provided with removable shared dumper (3) above fermentation cabin, the ventilation duct with a slope (9) towards central authorities is arranged in fermentation each warehouse lower bottom part both sides, unit of warehouse, ventilation duct (9) is by ventilation opening (8) and outer blower fan (10) UNICOM that supplies, the panel that unit fermentation cabin two bottom sides is obliquely installed to ventilation duct forms the fermentation cabin base plate, ventilation duct (9) and percolate passage (11) unite two into one, the ventilation opening be connected with outer confession blower fan (10) is separately positioned on the bottom of each vented cavity, in the fermentation cabin bottom, discharging screw machine (4) is set, travel mechanism (5), track (6) and discharging belt conveyer (7), discharging belt conveyer (7) is set between two row's fermentation cabin, in unit fermentation cabin bottom, screw machine (4) is set, corresponding discharging belt conveyer (7) below the discharge port of screw machine (4), be provided with the long strip shape through hole on fermentation cabin two bottom sides plate, the bearing support be enclosed within on screw machine (4) screw shaft all can slide with the discharging sleeve pipe that is enclosed within the screw machine the other end in the long strip shape through hole, the motor cabinet bottom correspondence of screw machine (4) is provided with track (6), also be provided with travel mechanism (5) on screw machine, travel mechanism (5) drives screw machine in the upper slip of track (6), also be provided with odor removal in the unit fermentation cabin.
2. the fermented storehouse of the rubbish for the treatment of domestic waste according to claim 1, is characterized in that: on the long strip shape through hole of screw machine both sides, be provided with slidably sealed strip.
3. the fermented storehouse of the rubbish for the treatment of domestic waste according to claim 1 and 2, it is characterized in that: arrange at fermentation cabin exterior wall place, unit and detect hole, and be provided with oxygen measuring instrument probe and heat sensitive sensor in detecting hole, the oxygen measuring instrument probe all is connected with controller with heat sensitive sensor, and controller is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203620943U CN202688210U (en) | 2012-07-25 | 2012-07-25 | Waste fermenting bin for treating municipal domestic wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203620943U CN202688210U (en) | 2012-07-25 | 2012-07-25 | Waste fermenting bin for treating municipal domestic wastes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688210U true CN202688210U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203620943U Expired - Fee Related CN202688210U (en) | 2012-07-25 | 2012-07-25 | Waste fermenting bin for treating municipal domestic wastes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688210U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058719A (en) * | 2013-02-04 | 2013-04-24 | 周鼎力 | Fast aerobic fermentation device for domestic waste and/or kitchen waste |
| CN104761316A (en) * | 2015-03-18 | 2015-07-08 | 北京中科博联环境工程有限公司 | Automatic treatment system of sludge and automatic treatment process thereof |
| CN105062883A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid-state fermentation device and system as well as fermentation method |
| CN110631029A (en) * | 2019-10-21 | 2019-12-31 | 中冶南方都市环保工程技术股份有限公司 | Large-scale waste incineration power plant feeding system |
-
2012
- 2012-07-25 CN CN2012203620943U patent/CN202688210U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058719A (en) * | 2013-02-04 | 2013-04-24 | 周鼎力 | Fast aerobic fermentation device for domestic waste and/or kitchen waste |
| CN104761316A (en) * | 2015-03-18 | 2015-07-08 | 北京中科博联环境工程有限公司 | Automatic treatment system of sludge and automatic treatment process thereof |
| CN104761316B (en) * | 2015-03-18 | 2017-09-26 | 北京中科博联环境工程有限公司 | A kind of sludge automated processing system and its automatic processing process |
| CN105062883A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid-state fermentation device and system as well as fermentation method |
| CN105062883B (en) * | 2015-08-13 | 2017-10-20 | 麦行 | A kind of solid-state fermentation installation and system and fermentation process |
| CN110631029A (en) * | 2019-10-21 | 2019-12-31 | 中冶南方都市环保工程技术股份有限公司 | Large-scale waste incineration power plant feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |