CN204470266U - A kind of changing food waste slurry slag removing system - Google Patents
A kind of changing food waste slurry slag removing system Download PDFInfo
- Publication number
- CN204470266U CN204470266U CN201520048837.3U CN201520048837U CN204470266U CN 204470266 U CN204470266 U CN 204470266U CN 201520048837 U CN201520048837 U CN 201520048837U CN 204470266 U CN204470266 U CN 204470266U
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- Prior art keywords
- pond
- small powder
- scratch pool
- food waste
- changing food
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- Expired - Fee Related
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- 239000002002 slurry Substances 0.000 title claims abstract description 47
- 239000002893 slag Substances 0.000 title claims abstract description 28
- 239000010794 food waste Substances 0.000 title claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 239000007791 liquid phase Substances 0.000 claims abstract description 19
- 239000011440 grout Substances 0.000 claims description 3
- 239000013049 sediment Substances 0.000 abstract description 7
- 239000011521 glass Substances 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000001556 precipitation Methods 0.000 abstract description 4
- 239000010813 municipal solid waste Substances 0.000 abstract description 3
- 239000000377 silicon dioxide Substances 0.000 abstract description 2
- 239000012071 phase Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000013467 fragmentation Methods 0.000 description 4
- 238000006062 fragmentation reaction Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- -1 chopsticks Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010806 kitchen waste Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of changing food waste slurry slag removing system, comprise at least two sorting disintegrating machines, after sorting disintegrating machine, be also provided with small powder pond, scratch pool, heating retort and liquid phase pond successively.Slurry can remove part sediment (shell slag, glass dregs etc.) by dividing plate in small powder pond, enter scratch pool after by heating, precipitation, overflow, all sediments can be removed, the slurry that overflow is come contains scum silica frost, after the heating of heating retort, by filter screen removing dross, more all enter liquid phase pond.This system effectively can remove bits existing in kitchen garbage breaking disposed slurry, can reduce the loss of part energy consumption in heating process, and reduces the wearing and tearing to subsequent processing device, and treating capacity is larger simultaneously, also can not blocking pipe, pump in course of conveying.
Description
Technical field
The utility model belongs to changing food waste process field, is specifically related to changing food waste slurry slag removing system.
Background technology
Due to changing food waste containing complicated component, the inside includes shell, bottle sentenced by glass, chopsticks, plastics etc., and these materials, after fragmentation, as do not screened in time, exist very large wearing and tearing to subsequent processing device.At present, on market, desanding and grid equipment screen changing food waste paste composition and have limitation, and treating capacity is little, and composition selection is single, can not possess Continuous Flow pipeline type.And meal kitchen slurry dregginess is too much, in subsequent heat process, comparatively large to the loss ratio of energy consumption, simultaneously in slurry transferring process, the equipment such as easy blocking pipe, three-phase separator.
Because composition in changing food waste is very complicated, receive freight volume larger, can not be simple by manually going sorting to fall unwanted contributions (polybag, vial, chopsticks, ceramics etc.) wherein, therefore the slurry after treatment facility sorting fragmentation is not if carried out slag removal, to energy loss greatly, and serious wearing and tearing are caused to subsequent processing device (three-phase separator, pump etc.).
Utility model content
For the deficiencies in the prior art, the utility model aims to provide the slag removing system of changing food waste slurry, and main purpose removes bits existing in kitchen garbage breaking disposed slurry, as shell slag, glass dregs, chopsticks etc.The slagging-off of this system can reduce the loss of part energy consumption in heating process, and the wearing and tearing reduced subsequent processing device (three-phase separator, pump etc.), treating capacity is larger simultaneously, effectively can remove the bits of size in slurry, similar weight, also can not blocking pipe, pump in course of conveying.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
Small powder pond, scratch pool, heating retort and liquid phase pond is also provided with successively after sorting disintegrating machine; Described sorting disintegrating machine walks abreast and is arranged on the side in small powder pond, is provided with polylith baffle plate in small powder pond, and the height of baffle plate in described small powder pond reduces gradually in the middle of two ends, small powder pond to small powder pond; Be provided with small powder pond elevator pump in described small powder pond, described small powder pond elevator pump is communicated with scratch pool; Be provided with a dividing plate in described scratch pool, described dividing plate is provided with multiple spout hole, and the rational height of described spout hole is the 1/3-2/3 of divider height; Be provided with scratch pool elevator pump in described scratch pool, described scratch pool elevator pump is communicated with heating retort; Filter screen is provided with above described liquid phase pond.Described small powder pond elevator pump is arranged between two pieces of middle baffle plates.
Described small powder pond elevator pump is preferably arranged between two pieces of middle baffle plates.Baffle plate in small powder pond from high to low, can remove sediment step by step.
Preferred version, is provided with multiple dividing plate in described scratch pool, and in the middle of from scratch pool two ends to scratch pool, the height of described dividing plate overflow discharge orifice reduces gradually.Be provided with dividing plate in scratch pool, slurry used the spout hole between dividing plate to enter next area of diaphragm, removed sediment further.Described scratch pool elevator pump is arranged between two pieces of middle dividing plates of scratch pool.
Described heating retort is preferably multiple, increases work efficiency.
Be provided with grout outlet below described liquid phase pond, enter the equipment such as follow-up three-phase separator.Be provided with filter screen above described liquid phase pond, aperture of filter screen size is 8-10mm, for scumming.
Below slag removing system of the present utility model and its course of work are made further explanation:
Changing food waste slurry deslagging process of the present utility model is: slurry can remove part sediment (shell slag, glass dregs etc.) by dividing plate in small powder pond, enter scratch pool after by heating, precipitation, overflow, all sediments can be removed, the slurry that overflow is come contains scum silica frost, after the heating of heating retort, by filter screen removing dross, more all enter liquid phase pond.
This slag removing system is mainly used in removing the close bits of chopsticks, glass, shell slag and proportion after smashing in changing food waste slurry.The course of work of slag removing system is divided into three in step: the first step, after kitchen waste sorting, fragmentation, directly enter small powder pond, small powder pond is a long ditch, a baffle plate is done every the iron plate of a segment distance differing heights bottom long ditch, stream of slurry after fragmentation is through iron plate, and heavy bits are just kept off, and do not enter subsequent processing.Second step, slurry is in small powder pond with pump suction slurry scratch pool, and scratch pool is a 250m
3xoncrete structure pond, with a dividing plate, it is divided into two 125m completely in the middle of pond
3little pond.Be drilled with the hole of 5 150mm sizes above dividing plate, enter No. 2 ponds after slurry pumps into No. 1 pond through via hole overflow, material is in No. 1 pond by Steam Heating, precipitation, and the slurry pump that overflow enters No. 2 ponds drops into subsequent processing.3rd step, slurry after heated, three-phase separator need be entered and enter row three phase separation, by the slurry after first two steps process, wherein also can a large amount of suspensions such as chopsticks, plastics be contained, before liquid phase pond put into by slurry, the filter screen of a steel construction is manufactured with above liquid phase pond, slurry is by entering liquid phase pond after filter screen, filter screen can every falling the suspensions such as the chopsticks in slurry, plastics, and the slurry finally entering three-phase separator process contains few bits.
Compared with prior art, advantage of the present utility model is:
Slag removing system of the present utility model effectively can remove bits existing in kitchen garbage breaking disposed slurry, the loss of part energy consumption in heating process can be reduced, and the wearing and tearing reduced subsequent processing device, treating capacity is larger simultaneously, also can not blocking pipe, pump in course of conveying.
Accompanying drawing explanation
Fig. 1 is changing food waste slurry slag removing system plan structure schematic diagram;
Fig. 2 is that changing food waste slurry is except slag system partial sectional view;
Wherein, 1 is sorting disintegrating machine; 2 is small powder ponds; 3 is baffle plates; 4 is small powder pond elevator pumps; 5 is scratch pool elevator pumps; 6 is 1# scratch pools; 7 is 2# scratch pools; 8 is heating retort; 9 is liquid phase pond filter screens; 10 is liquid phase ponds, and 11 is grout outlets, and 12 is dividing plates.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described further.
As depicted in figs. 1 and 2, a kind of changing food waste slurry slag removing system, is also provided with small powder pond 2, scratch pool, heating retort 8 and liquid phase pond 10 successively after sorting disintegrating machine 1; The described parallel side being arranged on small powder pond 2 of sorting disintegrating machine 1, be provided with polylith baffle plate 3 in small powder pond 2, the height of baffle plate in described small powder pond reduces gradually in the middle of two ends, small powder pond to small powder pond; Be provided with small powder pond elevator pump 4 in described small powder pond, described small powder pond elevator pump 4 is communicated with scratch pool; Be provided with at least one dividing plate 12 in described scratch pool, described dividing plate 12 is provided with multiple spout hole, and the rational height of described spout hole is the 1/3-2/3 of divider height; Be provided with scratch pool elevator pump 5 in described scratch pool, described scratch pool elevator pump 5 is communicated with heating retort 8; Filter screen 9 is provided with above described liquid phase pond 10.
The parameter that described slag removing system is concrete and the course of work can be arranged as follows:
Small powder pond 2 be one long 12 meters, dark 1.5 meters, the trench of wide 1.2 meters, 4, baffle plate is done with the thick iron plate of 10mm bottom trench, highly be respectively 200mm, symmetrical each two of 100mm, slurry flows to (pump is arranged in the middle part of trench) from both sides in the middle part of trench, therefore slurry first removes slag through 200mm height baffle plate, then flows to 100mm baffle plate and remove slag.
Small powder pond goes the slurry after part slag by pump suction scratch pool, it is No. 1 pond and No. 2 ponds that scratch pool cuts off, between No. 1 pond and No. 2 ponds, high 3 meters of of wall are drilled with the large circular hole of 5 150mm, slurry enters No. 1 pond by after steam heated, precipitation, overflow enters No. 2 ponds gradually, slurry in No. 2 ponds is not substantially containing sediment, but the inside has suspension bits (chopsticks, plastics etc.).
The slurry in No. 2 ponds enters further heating, to ensure to reach subsequent treatment condition by pump suction heating retort 8.Slurry after heating by Cemented filling to liquid phase pond 10, do above liquid phase pond 10 one long 1.5 meters, wide 1 meter, the filter screen 9 of high 0.8 meter, aperture of filter screen size is 10mm × 10mm, and therefore all suspension bits are removed by filter screen.
Finally enter the material for the treatment of facility three-phase separator substantially not containing bits.
Claims (7)
1. a changing food waste slurry slag removing system, comprises at least two sorting disintegrating machines, it is characterized in that, after sorting disintegrating machine, be also provided with small powder pond, scratch pool, heating retort and liquid phase pond successively; Described sorting disintegrating machine walks abreast and is arranged on the side in small powder pond, is provided with polylith baffle plate in small powder pond, and the height of baffle plate in described small powder pond reduces gradually in the middle of two ends, small powder pond to small powder pond; Be provided with small powder pond elevator pump in described small powder pond, described small powder pond elevator pump is communicated with scratch pool; Be provided with at least one dividing plate in described scratch pool, described dividing plate is provided with multiple spout hole, and the rational height of described spout hole is the 1/3-2/3 of divider height; Be provided with scratch pool elevator pump in described scratch pool, described scratch pool elevator pump is communicated with heating retort; Filter screen is provided with above described liquid phase pond.
2. changing food waste slurry slag removing system according to claim 1, it is characterized in that, described small powder pond elevator pump is arranged between two pieces of middle baffle plates.
3. changing food waste slurry slag removing system according to claim 1 or 2, is characterized in that, be provided with multiple dividing plate in described scratch pool, and in the middle of from scratch pool two ends to scratch pool, the height of described dividing plate overflow discharge orifice reduces gradually.
4. changing food waste slurry slag removing system according to claim 1 or 2, is characterized in that, described scratch pool elevator pump is arranged between two pieces of middle dividing plates of scratch pool.
5. changing food waste slurry slag removing system according to claim 1 or 2, is characterized in that, described heating retort is multiple.
6. changing food waste slurry slag removing system according to claim 1 or 2, is characterized in that, is provided with grout outlet below described liquid phase pond.
7. changing food waste slurry slag removing system according to claim 1 or 2, is characterized in that, described aperture of filter screen size is 8-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048837.3U CN204470266U (en) | 2015-01-23 | 2015-01-23 | A kind of changing food waste slurry slag removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048837.3U CN204470266U (en) | 2015-01-23 | 2015-01-23 | A kind of changing food waste slurry slag removing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204470266U true CN204470266U (en) | 2015-07-15 |
Family
ID=53626008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520048837.3U Expired - Fee Related CN204470266U (en) | 2015-01-23 | 2015-01-23 | A kind of changing food waste slurry slag removing system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204470266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058219A1 (en) * | 2016-09-30 | 2018-04-05 | Oxitec Participação E Gestão De Ativos Não Financeiros Ltda. | Process for treating dregs, treated dregs, use thereof, process for vulcanizing rubber, and vulcanized rubber |
| CN115889395A (en) * | 2022-11-25 | 2023-04-04 | 上海交通大学 | Kitchen waste pretreatment and hydrolysis integrated equipment |
-
2015
- 2015-01-23 CN CN201520048837.3U patent/CN204470266U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058219A1 (en) * | 2016-09-30 | 2018-04-05 | Oxitec Participação E Gestão De Ativos Não Financeiros Ltda. | Process for treating dregs, treated dregs, use thereof, process for vulcanizing rubber, and vulcanized rubber |
| CN110382608A (en) * | 2016-09-30 | 2019-10-25 | 奥克斯技术参与管理非金融资产有限公司 | Handle method, processed green mud, its purposes, the method for vulcanized rubber and the vulcanized rubber of green mud |
| US11306436B2 (en) | 2016-09-30 | 2022-04-19 | OXITEC Participaçäo e Gesto de Ativos näo Financeiros Ltda. | Process for treating dregs, treated dregs, use thereof, process for vulcanizing rubber, and vulcanized rubber |
| CN110382608B (en) * | 2016-09-30 | 2022-05-03 | 奥克斯技术参与管理非金融资产有限公司 | Method for treating green mud, treated green mud, use thereof, method for vulcanizing rubber and vulcanized rubber |
| US11767636B2 (en) | 2016-09-30 | 2023-09-26 | Oxitec Participação E Gestão De Ativos Não Financeiros Ltda. | Process for treating dregs, treated dregs, use thereof, process for vulcanizing rubber, and vulcanized rubber |
| CN115889395A (en) * | 2022-11-25 | 2023-04-04 | 上海交通大学 | Kitchen waste pretreatment and hydrolysis integrated equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410000 no.218, section 3, East 2nd Ring Road, Hongshan street, Kaifu District, Changsha City, Hunan Province Patentee after: Hunan Renhe environment Co.,Ltd. Address before: 410000 No. 198, section 3, East 2nd Ring Road, Kaifu District, Changsha City, Hunan Province Patentee before: HUNAN LIANHE KITCHEN WASTE DISPOSAL Co.,Ltd. |
|
| 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: 20150715 |