CN203052677U - Sludge magnetizing pyrolysis and combustion integration machine - Google Patents

Sludge magnetizing pyrolysis and combustion integration machine Download PDF

Info

Publication number
CN203052677U
CN203052677U CN 201220731861 CN201220731861U CN203052677U CN 203052677 U CN203052677 U CN 203052677U CN 201220731861 CN201220731861 CN 201220731861 CN 201220731861 U CN201220731861 U CN 201220731861U CN 203052677 U CN203052677 U CN 203052677U
Authority
CN
China
Prior art keywords
cylinder
pyrolysis
mud
rotary kiln
barrel
Prior art date
Application number
CN 201220731861
Other languages
Chinese (zh)
Inventor
林秀梅
林建男
Original Assignee
福建庄讯环保科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建庄讯环保科技有限公司 filed Critical 福建庄讯环保科技有限公司
Priority to CN 201220731861 priority Critical patent/CN203052677U/en
Application granted granted Critical
Publication of CN203052677U publication Critical patent/CN203052677U/en

Links

Abstract

The utility model relates to a sludge magnetizing pyrolysis and combustion integration machine. The sludge magnetizing pyrolysis and combustion integration machine is characterized by comprising a rotary kiln cylinder arranged horizontally and provided with a feed inlet and a discharge outlet, wherein an inner cylinder is arranged in the rotary kiln cylinder in a penetrating mode, a gap cavity allowing sludge to be transferred from the feed inlet to the discharge outlet is formed between the rotary kiln cylinder and the inner cylinder, and a through hole enabling the gap cavity to be communicated with the inner cavity of the inner cylinder is formed at the end, close to the discharge outlet of the rotary kiln cylinder, of the inner cylinder. The sludge magnetizing pyrolysis and combustion integration machine has the advantages that heat loss is reduced and the using rate of heat is improved due to the integration of internal heat and external heat combination and waste heat utilization; system technology plane arrangement is compact, an independent secondary combustion chamber does not need to be arranged behind the sludge magnetizing pyrolysis and combustion integration machine, the using area of land is reduced, and investment cost is greatly reduced; and the integration design enables system configuration to be reasonable, simple and clear, operation is simple, the number of personnel needed is small, and therefore labor cost and maintenance cost are reduced.

Description

Mud magnetization pyrolysis, burning integral machine
Technical field:
The utility model relates to a kind of mud magnetization pyrolysis, burning integral machine.
Background technology:
High temperature anhydration and incineration method and the pyrolysismethod of sludge treatment equipment employing at present adopt dryer that mud is dried pretreated UTILIZATION OF VESIDUAL HEAT IN form more.Mud after the oven dry enters in the stove again and burns or pyrolysis, from the stove or the high-temperature flue gas of dual firing chamber, produces high temperature air and enter the mud dryer again mud is carried out prebake after waste heat boiler produces steam (or conduction oil) or heat exchanger heat exchange.
Mud is dried pretreated some mud dryer exist drying efficiency low, fluctuation of service, the life-span is low, the cost height, particularly be difficult to problems such as maximization, and the steam that mud oven dry back produces also needs the condensation dehydration, there are drawbacks such as secondary pollution in addle and the foul smell of generation.The bootstrap system of mud dryer, waste heat boiler (or heat exchanger) formation also takies a large amount of plant areas simultaneously, increases infrastructure investment.System flow is long, and pipeline is many, and heat loss is big, has reduced UTILIZATION OF VESIDUAL HEAT IN efficient, has increased maintenance difficulties and cost.
Summary of the invention:
The purpose of this utility model is to provide a kind of mud magnetization pyrolysis, burning integral machine, and this mud magnetizes pyrolysis, the burning integral machine is not only simple in structure, reasonable in design, and is conducive to solve problems such as UTILIZATION OF VESIDUAL HEAT IN efficient is low.
The utility model is achieved through the following technical solutions:
The utility model mud magnetization pyrolysis, burning integral machine, it is characterized in that: comprise a horizontally set and have the cylinder of rotary kiln of charging and discharging mouth, be equipped with an inner barrel in the described cylinder of rotary kiln, be formed with between cylinder of rotary kiln and the inner barrel in order to mud and be sent to the spatia of discharging opening from charging aperture, described inner barrel is provided with the port of spatia and inner barrel intracavity inter-connection near the discharge port end of cylinder of rotary kiln.
Be connected to switch-plate from charging aperture toward discharge port end with the intermittent weld of helix mode on the above-mentioned cylinder of rotary kiln internal face.
Above-mentioned feed inlet end is provided with feed arrangement, and described feed arrangement material-pulling device pneumatic for adopting, Driven by Hydraulic Cylinder perhaps is made of conveying worm and feed hopper.
Above-mentioned feed inlet end also is provided with magnetization active oxygen input port.
Above-mentioned inner barrel is provided with the combustor that stretches in the inner barrel near the discharging oral-lateral.
Above-mentioned inner barrel is connected with the flue gas cleaner import near the gas discharge outlet that the charging oral-lateral is provided with, and the flue gas cleaner outlet is connected with air-introduced machine.
Operation principle of the present utility model: mud delivers into cylinder of rotary kiln through feed arrangement, along with cylinder of rotary kiln constantly rotates, through the switch-plate effect on the cylinder of rotary kiln inwall, the spatia of mud in cylinder of rotary kiln constantly turns over, preceding sending, drying and stage casing pyrolytic gasification, finally by becoming the ash section to form lime-ash, discharge through the discharging opening deslagging device.The flue gas aspect, behind the utility model system magnetization pyrolysis mud, the flue gas that contains fuel gas that produces enters in the inner barrel from the inner barrel port by spatia, under the effect of inner barrel internal combustion machine supplemental heat source, fuel gas and harmful substance are at high temperature by completing combustion with destroy by fire, inner barrel outer wall from the port to the gas discharge outlet also heats mud, thereby reaches the purpose of UTILIZATION OF VESIDUAL HEAT IN; Through purifications such as exhaust purifiers, qualified discharge is to atmosphere after treatment through the flue gas after the heat exchange.
The utlity model has following advantage:
1, it is less to be subject to some independent mud drying system disposal ability, burn usually or the pyrolysis processing disposal system be difficult to maximize, the utility model has thoroughly solved this problem;
2, system process horizontal layout compactness need not arrange independently secondary combustion chamber again after mud magnetizes pyrolysis, burning integral machine, the factory building usable floor area is little, has reduced land use area, greatly reduces investment cost;
3, the integrated mode of the compound UTILIZATION OF VESIDUAL HEAT IN of inside and outside heat has reduced the loss of heat, has improved heat utilization ratio;
4, integrated design makes system configuration rationally, concisely, and simple to operate, staffing is few, thereby reduces cost of labor and maintenance cost.
Description of drawings:
Fig. 1 is organigram of the present utility model.
The specific embodiment:
The utility model modified form pyrolyzing sludge apparatus sewage sludge magnetization pyrolysis, burning integral machine, comprise a horizontally set and have charging and discharging mouth 1,2 cylinder of rotary kiln 3, be equipped with an inner barrel 4 in the described cylinder of rotary kiln 3, be formed with between cylinder of rotary kiln and the inner barrel in order to mud and be sent to the spatia 5 of discharging opening from charging aperture, described inner barrel is provided with the port 6 of spatia and inner barrel intracavity inter-connection near the discharge port end of cylinder of rotary kiln.
Be connected to switch-plate from charging aperture toward discharge port end with the intermittent weld of helix mode on the above-mentioned cylinder of rotary kiln internal face.This switch-plate not only plays the effect of feeding and stirring, also plays the effect that increases heat exchange efficiency simultaneously.
For the ease of charging, above-mentioned feed inlet end is provided with feed arrangement, and described feed arrangement material-pulling device pneumatic for adopting, Driven by Hydraulic Cylinder perhaps is made of conveying worm 8 and feed hopper 9.
Discharging opening is provided with deslagging device, and this deslagging device can be that spiral is slagged tap, and planet is slagged tap, hydropneumatic flashboard various ways such as slag tap.
Above-mentioned feed inlet end also is provided with magnetization active oxygen input port 10.Micro-magnetic air by this magnetization active oxygen input port self-magnetization in the future air air supply device is sent in the cylinder, make and keep in the spatia 5 under anoxic and 300 ℃ of-400 ℃ of states, make the mud organic substance matter of continuous feed that the chain reaction of aquation, gasification, inorganic ash scorification etc. continuously take place.
For further burning is from the fuel gas of spatia 5 discharges, above-mentioned inner barrel is provided with the combustor 11 that stretches in the inner barrel near the discharging oral-lateral.
For cleaning of off-gas, above-mentioned inner barrel is connected with flue gas cleaner 13 imports near the gas discharge outlet 12 that the charging oral-lateral is provided with, and the flue gas cleaner outlet is connected with air-introduced machine 14.Wherein flue gas cleaner plays effects such as smoke abatement, deodorizing.
Operation principle of the present utility model: mud delivers into cylinder of rotary kiln through feed arrangement, along with cylinder of rotary kiln constantly rotates, through the switch-plate effect on the cylinder of rotary kiln inwall, the spatia of mud in cylinder of rotary kiln constantly turns over, preceding sending, drying and stage casing pyrolytic gasification, finally by becoming the ash section to form lime-ash, discharge through the discharging opening deslagging device.The flue gas aspect, behind the utility model system pyrolysis mud, the flue gas that contains fuel gas that produces enters in the inner barrel from the inner barrel port by spatia, under the effect of inner barrel internal combustion machine supplemental heat source, fuel gas and harmful substance are at high temperature by completing combustion with destroy by fire, inner barrel outer wall from the port to the gas discharge outlet also heats mud, thereby reaches the purpose of UTILIZATION OF VESIDUAL HEAT IN and resource; Through purifications such as exhaust purifiers, qualified discharge is to atmosphere after treatment through the flue gas after the heat exchange.
The utlity model has following advantage:
1, it is less to be subject to some independent mud drying system disposal ability, burn usually or the pyrolysis processing disposal system be difficult to maximize, the utility model has thoroughly solved this problem;
2, system process horizontal layout compactness need not arrange independently secondary combustion chamber again after mud magnetizes pyrolysis, burning integral machine, the factory building usable floor area is little, has reduced land use area, greatly reduces investment cost;
3, the integrated mode of the compound UTILIZATION OF VESIDUAL HEAT IN of inside and outside heat has reduced the loss of heat, has improved heat utilization ratio;
4, integrated design makes system configuration rationally, concisely, and simple to operate, staffing is few, thereby reduces cost of labor and maintenance cost.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (6)

1. a mud magnetizes pyrolysis, burning integral machine, it is characterized in that: comprise a horizontally set and have the cylinder of rotary kiln of charging and discharging mouth, be equipped with an inner barrel in the described cylinder of rotary kiln, be formed with between cylinder of rotary kiln and the inner barrel in order to mud and be sent to the spatia of discharging opening from charging aperture, described inner barrel is provided with the port of spatia and inner barrel intracavity inter-connection near the discharge port end of cylinder of rotary kiln.
2. mud magnetization pyrolysis according to claim 1, burning integral machine is characterized in that: be connected to switch-plate from charging aperture toward discharge port end with the intermittent weld of helix mode on the described cylinder of rotary kiln internal face.
3. mud according to claim 1 and 2 magnetizes pyrolysis, burning integral machine, it is characterized in that: described feed inlet end is provided with feed arrangement, described feed arrangement material-pulling device pneumatic for adopting, Driven by Hydraulic Cylinder perhaps is made of conveying worm and feed hopper.
4. mud according to claim 3 magnetizes pyrolysis, burning integral machine, it is characterized in that: described feed inlet end also is provided with magnetization active oxygen input port.
5. according to claim 1,2 or 4 described mud magnetization pyrolysis, burning integral machine, it is characterized in that: described inner barrel is provided with the combustor that stretches in the inner barrel near the discharging oral-lateral.
6. mud according to claim 5 magnetizes pyrolysis, burning integral machine, it is characterized in that: described inner barrel is connected with the flue gas cleaner import near the gas discharge outlet that the charging oral-lateral is provided with, and the flue gas cleaner outlet is connected with air-introduced machine.
CN 201220731861 2012-12-27 2012-12-27 Sludge magnetizing pyrolysis and combustion integration machine CN203052677U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220731861 CN203052677U (en) 2012-12-27 2012-12-27 Sludge magnetizing pyrolysis and combustion integration machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220731861 CN203052677U (en) 2012-12-27 2012-12-27 Sludge magnetizing pyrolysis and combustion integration machine

Publications (1)

Publication Number Publication Date
CN203052677U true CN203052677U (en) 2013-07-10

Family

ID=48735624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220731861 CN203052677U (en) 2012-12-27 2012-12-27 Sludge magnetizing pyrolysis and combustion integration machine

Country Status (1)

Country Link
CN (1) CN203052677U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997250A (en) * 2012-12-27 2013-03-27 福建庄讯环保科技有限公司 Sludge magnetizing pyrolysis and incineration technological process and integrated machine thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997250A (en) * 2012-12-27 2013-03-27 福建庄讯环保科技有限公司 Sludge magnetizing pyrolysis and incineration technological process and integrated machine thereof
WO2014101324A1 (en) * 2012-12-27 2014-07-03 Lin Xiumei Sludge magnetic pyrolysis, exhaust gas incineration process, and integrated machine therefor
CN102997250B (en) * 2012-12-27 2015-05-20 林秀梅 Sludge magnetizing pyrolysis and incineration technological process and integrated machine thereof

Similar Documents

Publication Publication Date Title
CN105333439B (en) Secondary high-temperature gasification incineration system for garbage
CN201014456Y (en) Industry sludge drying and burning system
CN201885203U (en) Horizontal type internal combustion three-return shell boiler capable of burning biomass, fuel oil or gas
CN100498067C (en) Incinerator for thermal decomposition of waste fuel
CN102261661B (en) House refuse incineration gasifier
CN102840587B (en) Compound method and system for directly recovering heat inside and outside rotary kiln
CN105444183B (en) Stoker fired grate formula rubbish list furnace gas CIU and its processing method
CN204254649U (en) A kind of zero-emission no chimney coal-burning boiler system
CN101570388A (en) Harmless recycling treatment process for urban sludge
CN102252317B (en) Gasification combustor for biomass granules
CN204460222U (en) Environment-friendly garbage high-efficiency thermal decomposition device
CN104654815B (en) Mosaic ceramic kiln cogeneration utilization system
CN102311215B (en) Urban life sludge locally self-circulation comprehensive utilization device and method
CN102878566B (en) Organic solid fuel drying, pyrolyzing and incinerating integrated method and organic solid fuel drying, pyrolyzing and incinerating integrated device
CN102219346B (en) System for drying and treating sludge by utilizing afterheat to generate high-temperature circulating air
CN103695012A (en) Harmless pure gas extraction method and double-furnace folding garbage combustion furnace used in same
CN105217916A (en) A kind of innoxious sludge carbonization treatment process and process system thereof
CN105202545A (en) Garbage pyrolysis gasification incineration treatment device
CN201010626Y (en) Biomass high-energy high-cleanness cyclone bed combustion partitioned gasifying device
CN103528067B (en) Domestic garbage pyrolysis and low heat value pyrolysis gas combustion integrative technique
CN106090927A (en) Innoxious incinerator
CN101463261B (en) Integrated system and method for producing oil from sludge and refuse incineration
CN101216176A (en) Garbage burning processing method and device capable of accomplishing dioxin and dust zero discharge
CN106224974A (en) Waste incineration processing system
CN105114955A (en) Preparation method based on rotary kiln-type continuous distillation pyrolysis and gasification incinerator

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: LIN JIANNAN

Effective date: 20130822

Owner name: LIN XIUMEI

Free format text: FORMER OWNER: FUJIAN ZONSEN ENVIRONMENTAL TECHNOLOGY CO., LTD.

Effective date: 20130822

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130822

Address after: 350003, 4 floor, No. 1, 5 environmental protection road, Gulou District, Fujian, Fuzhou, 401

Patentee after: Lin Xiumei

Patentee after: Lin Jiannan

Address before: 350003, 4 floor, No. 1, 5 environmental protection road, Gulou District, Fujian, Fuzhou, 401

Patentee before: Fujian Zonsen Environmental Protection Technology Co., Ltd.

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Fujian Zonsen Environmental Protection Technology Co., Ltd.

Assignor: Lin Xiumei| Lin Jiannan

Contract record no.: 2014350000084

Denomination of utility model: Sludge magnetizing pyrolysis and combustion integration machine

Granted publication date: 20130710

License type: Exclusive License

Record date: 20140715

RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20130710

Effective date of abandoning: 20150520