CN2806457Y - Large-capacity solid biologic fermenting tower - Google Patents
Large-capacity solid biologic fermenting tower Download PDFInfo
- Publication number
- CN2806457Y CN2806457Y CNU2004201184926U CN200420118492U CN2806457Y CN 2806457 Y CN2806457 Y CN 2806457Y CN U2004201184926 U CNU2004201184926 U CN U2004201184926U CN 200420118492 U CN200420118492 U CN 200420118492U CN 2806457 Y CN2806457 Y CN 2806457Y
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- fermentation
- tower
- fermentation tower
- solid biologic
- funnel
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The utility model relates to a large-capacity solid biologic fermenting tower which belongs to the technical field of environmental protection, particularly to an organic solid biologic fermenting device which is composed of a fermenting tower, a fermenting room, an agitator turn-over machine, a material distributing transmission system, an air delivery system, a tail gas processing system, etc. The utility model is characterized in that the large-capacity solid biologic fermenting tower has the advantages of simple and daedal structure, high fermenting efficiency, low power consumption, large capacity, small floor area, easy operation and convenient repair, and the secondary pollution can not occur. The utility model is suitable for the biologic fermenting treatment of the organic solid, such as sludge, organic garbage, fowl and livestock feces, etc. in sewage plants.
Description
Technical field
The utility model discloses a kind of large vol solid biologic fermentation tower, relate to environmental technology field, especially relate to organic solid biologic fermentation unit.
Background technology
Organic solids such as sludge of sewage treatment plant, organic waste, fowl and animal excrement are handled the production fertilizer of can turning waste into wealth by biological fermentation.The device that is used for the organic solid biological fermentation at present mainly contains fermenter, fermentation tunnel, fermentation vat, fermentation tube, fermentation silo, fermentation tower.Fermenter, fermentation tunnel, fermentation vat floor space are big, and stink is big with dust removal difficulty, easily causes secondary pollution; Fermentation tube, fermentation silo, fermentation tower all are encloses containers, can effectively control stink with dust leaks, effectively the interior temperature of application cylinder, humidity.Wherein, the fermentation tube is by continuous rotation and sharp draft, uses the fermentation materials air feed full and uniform, can increase material thickness and dwindle floor space, shortens yeast phase, but constantly rotates and sharp draft, and energy expenditure is very big, and fermentation costs is very high; The fermentation silo is to adopt sharp draft static fermentation technology, to compare the stackable thickness of fermentation materials higher with fermentation tube, capacity is bigger, floor space is littler, and energy expenditure is lower, but it requires fermentation materials to have air permeability and good, otherwise can cause fermentation inhomogeneous or harden, strengthen along with the increase material of the thickness of stacking material bears pressure, the air feed performance reduces, and ferment effect is poor; The advantage of fermentation tower combining with fermentation tube and fermentation silo, fermentation materials, raising capacity are stacked in layering.
Deliver literature search and find that the organic solid biological fermentation tower overwhelming majority utilizes turnover panel that the high fermentation material is translated into lower floor at present, plays the turning aeration with relevant by patent retrieval.The turnover panel of this turnover panel fermentation tower is used for retainer and stirring, utilize hydraulic efficiency system to pass through the company's of promotion pavilion, drive the blade that is installed in the rotating shaft by Lian Xuan and make turnover panel rotate 90 °, lower floor is arrived in the fermentation materials overturning on the turnover panel, and then turnover panel is reset to horizontality.Therefore there is the rotational structure complexity in this turnover panel fermentation tower, and mechanical part is more, causes its cost height, maintenance difficult, operational power consumption is big, the running cost height, and with fermentation materials to contact mechanical part many, perishable damage influences work-ing life.Patent about the turnover panel fermentation tower is a lot of with the correlative study document of delivering at home, but the turnover panel fermentation tower of producing seldom, generally only limits to research institutions or model machine and uses, and seldom is applied to scale production.
Announced a kind of vertical multi-layer solid fermentation tower 03222337.4 recently, it mainly by casing, cloth bin, scrape bin, scrape wooden handcart, oil cylinder, retainer layer etc. form, the retainer layer by the inverted-V-shaped steel bar and movably the porous plate vehicle frame form.Its stirring inflation principle is, oil cylinder starts the displacement of active multi-hole plate vehicle frame, make porous lath on the porous plate vehicle frame be in the inverted-V-shaped steel bar below, form the space between the inverted-V-shaped steel bar, the material on the retainer layer is fallen down one deck from the space.That this fermentation tower has is simple in structure, power consumption is low, draught area is big, the even advantage of air distribution.But there are two big shortcomings in it, the one, and retainer layer weight capacity is limited, can only lay very thin material, and amount of fermentation is very limited, only is applicable to fermentative production on a small scale; The 2nd, the steel bar of retainer layer and porous plate all are subjected to the corrosion of fermentation materials for a long time, and work-ing life is shorter.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides a kind of large vol solid biologic fermentation tower, its simple and ingenious structure, and the fermentation efficiency height, energy consumption is low, and capacity is big, and floor space is little, and processing ease is easy to maintenance, can not cause secondary pollution.
The technical solution of the utility model, fermentation tower is an encloses container, fermentation tower is divided into two-layer or two-layer above proving room, fermentation vat is established in the proving room bottom, be provided with the screw feeder turnover throwing machine above the fermentation vat, the screw feeder turnover throwing machine is provided with the cloth pipeline, the fermentation vat bottom is provided with funnel, each proving room is provided with access door, inlet mouth and the venting port of band viewing window, the fermentation tower top layer is provided with dog-house, the fermentation tower bottom is provided with discharge port, and tower is provided with hot gas transfer lime, well heater, exhaust collection pipe and exhaust gas treating device outward.
The funnel of the large vol solid biologic fermentation tower of the utility model design is made up of inclined-plane base plate, track, movable plate washer, and movable plate washer is provided with the material hole that docks with the cloth pipeline, and movable plate washer top is provided with bearing can be along orbit rotation.
The cloth pipeline upper end of the large vol solid biologic fermentation tower of the utility model design is connected with the logical material of upper strata funnel, forms the passage of high fermentation thing toward lower floor's landing, and the screw feeder turnover throwing machine is fixed in the lower end of cloth pipeline, can be with its moving cloth.When the screw feeder turnover throwing machine moved, fermentation materials was stirred, is turned over throwing, pulverizing, inflation fully, moves to funnel simultaneously.The material that moves on to the funnel top falls the cloth pipeline, then landing lower floor fermentation pool side.
The distribution device inwall of the large vol solid biologic fermentation tower of the utility model design uses stainless steel or glass reinforced plastic manufacturing.
The main body of the large vol solid biologic fermentation tower of the utility model design is the cement steel concrete structure.
The construction that uses thermal insulation material of the tower wall of the large vol solid biologic fermentation tower of the utility model design.
The turriform of the large vol solid biologic fermentation tower of the utility model design can be rectangle, annular or circular.
The utlity model has following characteristics:
(1) vast capacity, the main body of fermentation tower is the cement steel concrete structure, and weight capacity is strong, and every layer can be held in the palm 2～3 meters thick fermentation materials, and a tower total volume can be up to 4200m
3, day processing 600m
3
(2) useful life period long, the main body of fermentation tower is the cement steel concrete structure, the distribution device inwall uses stainless steel or glass reinforced plastic manufacturing, all be corrosion-resistant, the mechanical part that contacts with fermentation materials has the screw feeder of screw feeder turnover throwing machine only, and screw feeder corrosion back is changed easily, and is easy to maintenance.When not working, the screw feeder rise can not contacted with fermentation materials.
(3) stir, turn over the screw feeder turnover throwing machine of throwing, pulverizing, charging integratedization, make that fermentation materials obtains fully, oxygen supply uniformly, improve ferment effect, shorten fermentation period.
(4) fermentation tower is an encloses container, the construction that uses thermal insulation material of tower wall, and 2～3 meters of fermentation materials are thick, and the heat energy loss in the fermentation tower is low.
(4) fermentation materials moves to funnel when the work of screw feeder, logical funnel is fallen the lower layer mix feeding device, distribution device is along with the screw feeder turnover throwing machine moves, realize automatic distributing, the power that fermentation materials just utilizes the screw feeder turnover throwing machine to consume from the upper strata to the lower floor, need not other consumption of power, structure design realizes efficient energy-saving thereby utilize cleverly.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model funnel diagrammatic cross-section
Fig. 3 is the movable plate washer synoptic diagram of the utility model.
1 fermentation tower; 2 proving rooms; 3 fermentation vats; 4 screw feeder turnover throwing machines; 5 funnels; 6 cloth pipelines; 7 airflow pipes; 8 access doors; 9 tower ladders; 10 exhaust gas treating devices; 11 dog-houses; 12 discharge ports; 13 movable plate washers; 14 bearings; 15 inclined-plane base plates; 16 material holes; 17 tracks.
Below in conjunction with drawings and Examples the utility model is elaborated.
Specific embodiments
Embodiment
Fermentation tower 1 is airtight bulge, and pillar is established in the centre, and the cement steel skeleton construction is cut the tower wall with the light cinder brick with insulation effect.Be divided into seven layers of proving room 2 in the fermentation tower 1, proving room 2 high 5M, every layer of proving room 2 established a fermentation vat 3, fermentation vat 3 radius 10m, high 2.5M, dress fermentation material 2M is thick in the pond, and capacity can reach 600M
3, fermentation tower 1 can hold 4200M
3Fermentation vat 3 is provided with 10m screw feeder turnover throwing machine 4, and 3 ends of fermentation vat are provided with funnel 5.The wide 0.8M in funnel 5 tops, the bottom is an inclined-plane base plate 15, and inclined-plane base plate 15 forms flare opening with 3 ends of fermentation vat, and flare opening is lived material with 13 grades of movable plate washers and is fallen, and movable plate washer 13 tops are provided with bearing 14 and can walk on track 17.Movable plate washer 13 is provided with material hole 12, and material hole 12 and cloth pipeline 6 upper ends are to connecting, and cloth pipeline 6 lower ends are fixed on the screw feeder turnover throwing machine 4, and movable plate washer 13 revolves round the sun along with screw feeder turnover throwing machine 4 with cloth pipeline 6 and rotates.
Fermentation raw material enters the funnel 5 of fermentation tower 1 top layer from dog-house 11 after pre-treatment, advance fermentation vat 3 fermentations through cloth pipeline 6.Fermentation materials is inflated under the effect of screw feeder turnover throwing machine 4 adequately and uniformly, and the while is to the funnel 5 of fermentation vat 3.The fermentation materials of the funnel on upper strata falls the cloth pipeline 6 of one deck, the fermentation vat of one deck under the landing then down through funnel 5.The funnel 5 of lowermost layer connects discharge port, directly discharges outside the tower.
Claims (7)
1. large vol solid biologic fermentation tower, mainly comprise fermentation tower, proving room, fermentation vat, the screw feeder turnover throwing machine, it is characterized in that fermentation tower is an encloses container, fermentation tower is divided into two-layer or two-layer above proving room, fermentation vat is established in the proving room bottom, be provided with the screw feeder turnover throwing machine above the fermentation vat, the screw feeder turnover throwing machine is provided with the cloth pipeline, the fermentation vat bottom is provided with funnel, each proving room is provided with the access door of band viewing window, inlet mouth and venting port, the fermentation tower top layer is provided with dog-house, and the fermentation tower bottom is provided with discharge port, and tower is provided with the hot gas transfer lime outward, well heater, exhaust collection pipe and exhaust gas treating device.
2. a kind of large vol solid biologic fermentation tower according to claim 1 is characterized in that funnel is made up of inclined-plane base plate, track, movable plate washer.
3. funnel according to claim 2 is characterized in that movable plate washer is provided with material hole and bearing.
4. a kind of large vol solid biologic fermentation tower according to claim 1 is characterized in that cloth pipeline upper end is communicated with the upper strata funnel, and the screw feeder turnover throwing machine is fixed in the lower end of cloth pipeline.
5. a kind of large vol solid biologic fermentation tower according to claim 1 is characterized in that the fermentation tower main body is the cement steel concrete structure.
6. the construction that uses thermal insulation material of a kind of large vol solid biologic fermentation tower according to claim 1, the tower wall that it is characterized in that fermentation tower.
7. a kind of large vol solid biologic fermentation tower according to claim 1 is characterized in that the turriform of fermentation tower can be rectangle, annular or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201184926U CN2806457Y (en) | 2004-10-20 | 2004-10-20 | Large-capacity solid biologic fermenting tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201184926U CN2806457Y (en) | 2004-10-20 | 2004-10-20 | Large-capacity solid biologic fermenting tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2806457Y true CN2806457Y (en) | 2006-08-16 |
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ID=36920758
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201184926U Expired - Fee Related CN2806457Y (en) | 2004-10-20 | 2004-10-20 | Large-capacity solid biologic fermenting tower |
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| CN (1) | CN2806457Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102372507A (en) * | 2010-08-12 | 2012-03-14 | 四平市立山机械制造有限责任公司 | Drum type sludge turner with built-in power transmission apparatus |
| CN102390912A (en) * | 2011-10-31 | 2012-03-28 | 广州东芝白云自动化系统有限公司 | Sludge fermentation tower and fermentation method |
| CN101376608B (en) * | 2008-10-07 | 2012-04-11 | 江阴市联业生物科技有限公司 | Rotor system of all-hydraulic fertilizer turner |
| CN102617007A (en) * | 2012-04-13 | 2012-08-01 | 厦门华净环保技术有限公司 | Three-dimensional multi-layer type animal manure treatment device |
| CN103274786A (en) * | 2013-06-07 | 2013-09-04 | 广西力源宝农林科技发展有限责任公司 | Environmental protection fermentation tower with tail gas purification function |
| CN103980022A (en) * | 2014-05-08 | 2014-08-13 | 广西力源宝科技有限公司 | Three-dimensional mixed construction type environmentally-friendly fermentation system |
| CN104744092A (en) * | 2015-03-06 | 2015-07-01 | 陕西金山创新环保科技有限公司 | Vertical type multi-layer aerobic biological composting device |
| CN105062875A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid-state fermentation device with uniform material distribution function and fermentation method |
| CN105062876A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid state fermentation device, system and fermentation method of movable material distribution |
-
2004
- 2004-10-20 CN CNU2004201184926U patent/CN2806457Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376608B (en) * | 2008-10-07 | 2012-04-11 | 江阴市联业生物科技有限公司 | Rotor system of all-hydraulic fertilizer turner |
| CN102372507A (en) * | 2010-08-12 | 2012-03-14 | 四平市立山机械制造有限责任公司 | Drum type sludge turner with built-in power transmission apparatus |
| CN102372507B (en) * | 2010-08-12 | 2013-12-11 | 四平市立山机械制造有限责任公司 | Drum type sludge turner with built-in power transmission apparatus |
| CN102390912A (en) * | 2011-10-31 | 2012-03-28 | 广州东芝白云自动化系统有限公司 | Sludge fermentation tower and fermentation method |
| CN102617007A (en) * | 2012-04-13 | 2012-08-01 | 厦门华净环保技术有限公司 | Three-dimensional multi-layer type animal manure treatment device |
| CN103274786A (en) * | 2013-06-07 | 2013-09-04 | 广西力源宝农林科技发展有限责任公司 | Environmental protection fermentation tower with tail gas purification function |
| CN103980022A (en) * | 2014-05-08 | 2014-08-13 | 广西力源宝科技有限公司 | Three-dimensional mixed construction type environmentally-friendly fermentation system |
| CN104744092A (en) * | 2015-03-06 | 2015-07-01 | 陕西金山创新环保科技有限公司 | Vertical type multi-layer aerobic biological composting device |
| CN104744092B (en) * | 2015-03-06 | 2018-03-16 | 陕西金山创新环保科技有限公司 | A kind of vertical multi-layer aerobe composting device |
| CN105062875A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid-state fermentation device with uniform material distribution function and fermentation method |
| CN105062876A (en) * | 2015-08-13 | 2015-11-18 | 麦行 | Solid state fermentation device, system and fermentation method of movable material distribution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 Termination date: 20101020 |