CN208487625U - A kind of novel combination type solid-liquid incineration furnace - Google Patents

A kind of novel combination type solid-liquid incineration furnace Download PDF

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Publication number
CN208487625U
CN208487625U CN201820140848.8U CN201820140848U CN208487625U CN 208487625 U CN208487625 U CN 208487625U CN 201820140848 U CN201820140848 U CN 201820140848U CN 208487625 U CN208487625 U CN 208487625U
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firing chamber
dual firing
liquid
novel combination
combination type
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CN201820140848.8U
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吴东
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Yixing Dong Ding Environmental Protection Equipment Co Ltd
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Yixing Dong Ding Environmental Protection Equipment Co Ltd
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Abstract

A kind of novel combination type solid-liquid incineration furnace, including horizontal incinerator, dual firing chamber, cyclone dust collectors, G-L heat-exchange device, half dry type temperature-reducing tower, bag filter, spray absorber and chimney;Described horizontal incinerator one end is equipped with waste residue feeding port, and the other end is equipped with ash hole;Liquid waste spray gun is equipped with above the waste residue feeding port to be connected with dual firing chamber one end;Gas piping is equipped with above the ash hole to be connected with dual firing chamber bottom;Dual firing chamber's other end is linked in sequence cyclone dust collectors, G-L heat-exchange device, half dry type temperature-reducing tower, bag filter, spray absorber and chimney.Solid slag is direct plungeed into horizontal incinerator and burned by the utility model, organic liquid waste then sprays into dual firing chamber and is burned, locellus burns, simple flow accurately handles, reduces cost, and by purifying layer by layer, tail gas up to standard smokeless, odorless, without secondary pollution is finally discharged into atmosphere by chimney.

Description

A kind of novel combination type solid-liquid incineration furnace
Technical field
The utility model relates to solid-liquid processing technology field, specially a kind of novel combination type solid-liquid incineration furnace.
Background technique
In production, life, a large amount of solid liquid waste can be generated, since its material is different, when centralized processing usually can not It settles at one go, in order to solve this problem combined solid-liquid incinerator then designs.For example, Chinese patent [CN201621012641.X] discloses a kind of useless solid-liquid burning joint processing system, including rotary kiln incinerator, the rotary kiln are burnt Burning furnace one end is feeding end, and the other end of rotary kiln incinerator is provided with discharge cover, and the lower end of the discharge cover is provided with except cinder notch, The feeding end of the rotary kiln incinerator be provided with atomising device for being atomized to waste liquid and for be added give up it is solid plus Material mouth, the feeding end are also equipped with burner, and the discharge cover is connected to combuster through connection flue, and the combustion chamber goes out Port is communicated with chilling tower through pipeline, and the outlet flue of the chilling tower is communicated with washing absorption tower, the washing absorption through pipeline The gas outlet of tower is communicated with chimney through air-introduced machine.
Above scheme is simultaneously handled solid liquid waste using set of system, builds two sets of systems compared with prior art System, has saved investment and construction cost, while also reducing maintenance cost and occupied area.But there is also some for the program The solid liquid waste of defect, the program direct plunges into incinerator, and when actual treatment, waste liquid is different with the solid fusing point that gives up, and gives up It generates tail gas Gu needing to burn completely, leave waste residue, and atomized waste liquid is directly exactly steam, and the burning that disposes waste liquid is to increase The nuisance operation of addition sheet.Meanwhile the tail gas after useless solid incineration of liquor, only by burning, chilling and spray washing, although can The deleterious acidic substance in tail gas, but tail gas are disposed, the tail gas generated after especially useless solid burning usually has bulky grain powder Dirt, direct chilling, spray washing, dust are easy to be trapped within device air inlet, and blocking pipeline influences equipment use.
Summary of the invention
The technical problems to be solved in the utility model is to overcome existing defect, provide it is a kind of it is self-contained, technique is complete, Useless solid waste liquid separately feeds the novel combination type solid-liquid incineration furnace of classification burning, multi step strategy tail gas.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of novel combination type solid-liquid incineration furnace, including horizontal incinerator, dual firing chamber, cyclone dust collectors, G-L heat exchange dress It sets, half dry type temperature-reducing tower, bag filter, spray absorber and chimney, in which: horizontal incinerator one end feeds intake equipped with waste residue Mouthful, the other end is equipped with ash hole, and liquid waste spray gun is equipped with above waste residue feeding port and is connected with dual firing chamber one end, and ash hole top is set There is gas piping to be connected with dual firing chamber bottom;Dual firing chamber's other end be linked in sequence cyclone dust collectors, G-L heat-exchange device, Half dry type temperature-reducing tower, bag filter, spray absorber and chimney.
Further, burner is equipped in horizontal incinerator;This burner is connected by pipeline with external oil groove, from Band oil pump and valve resistance spray into igniting in furnace.
Further, liquid waste spray gun water outlet is equipped with Waste liquid atomization device, and organic liquid waste sprays into after compressed air is atomized Burning disposal is carried out in second-time burning room.
Further, the gas piping that ash hole is connected with dual firing chamber is equipped with steam-water separator.
Further, air-makeup system is equipped in dual firing chamber, tangential air inlet can make the flame in dual firing chamber form vortex.
Further, explosion proof door is equipped at the top of dual firing chamber.
Further, the pipeline that spray absorber is connected with chimney is equipped with air-introduced machine.
The beneficial effects of the utility model are:
(1) for solid slag directly by being burned in waste residue feeding port investment horizontal incinerator, organic liquid waste then passes through pump It is delivered to liquid waste spray gun, sprays into dual firing chamber and is burned after compressed air is atomized, it is progressive operation, simple flow, accurate It handles, reduce cost;
(2) organic liquid waste is injected directly into dual firing chamber, may be used as combustion adjuvant, so that temperature is increased to 1100 DEG C or more, is allowed It burns more complete;
(3) it is furnished with air-makeup system in dual firing chamber, tangential air inlet can make the flame in dual firing chamber form vortex, make combustion efficiency More preferably, more sufficiently;
(4) tail gas that high-temp combustion generates in dual firing chamber enters cyclone dust collectors, carries out to the large dust particle in tail gas Removal, dustless tail gas enter back into other equipment purification;
(5) after being purified layer by layer via G-L heat-exchange device, half dry type temperature-reducing tower, bag filter and spray absorber, nothing Cigarette, tail gas up to standard odorless, without secondary pollution are discharged into atmosphere by chimney.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model device structural schematic diagram.
In figure, 1- horizontal incinerator, 11- waste residue feeding port, 12- ash hole, 13- steam-water separator, 14- burner, 2- Liquid waste spray gun, 21- Waste liquid atomization device, 3- dual firing chamber, 31- explosion proof door, 4- cyclone dust collectors, 5-G-L heat-exchange device, 6- are half-dried Formula temperature-reducing tower, 7- bag filter, 8- spray absorber, 9- chimney, 10- air-introduced machine.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, the utility model relates to a kind of novel combination type solid-liquid incineration furnace, including horizontal incinerator 1, two fires Room 3, cyclone dust collectors 4, G-L heat-exchange device 5, half dry type temperature-reducing tower 6, bag filter 7, spray absorber 8 and chimney 9。
Wherein, horizontal incinerator 1 is used for incinerating solid waste residue.It is equipped with waste residue feeding port 11 in 1 one end of horizontal incinerator, is made Used time, solid slag through it is artificial in batches after, put into horizontal incinerator 1 by waste residue feeding port 11 and carry out " three T " and burn.Horizontal 1 other end of incinerator is equipped with ash hole 12, and the lime-ash generated after useless solid burning is discharged by ash hole 12, and artificial periodically transfer is filled out It buries.
Liquid waste spray gun 2 is equipped with above waste residue feeding port 11 to be connected with dual firing chamber 3 one end.Organic liquid waste just passes through pump conveying To liquid waste spray gun 2, then the Waste liquid atomization device 21 being arranged via 2 water outlet of liquid waste spray gun, dual firing chamber 3 is sprayed into after compressed air atomization Interior carry out burning disposal.
It is equipped with gas piping above ash hole 12 to be connected with dual firing chamber 3 bottom, carbonated drink is additionally provided on gas piping and is divided From device 13, the moisture carried secretly in tail gas can be efficiently separated, allows dry tail gas to enter dual firing chamber 3, facilitates vent gas treatment.
In order to facilitate ignition, burner 14 is equipped in horizontal incinerator 1.Burner 14 passes through pipeline and outside Oil groove is connected, and included oil pump and valve resistance are injected directly into igniting in furnace.When operation, solid slag in 1 burner hearth of horizontal incinerator into Row pyrolysis, gasification and oxidation, 1 fire box temperature of a horizontal incinerator control is at 600~850 DEG C or so.Solid waste incineration The tail gas generated afterwards enters dual firing chamber 3 after separating moisture by gas piping with the vaporization element that non-complete oxidation decomposes.Two It fires in room 3 and carries out high temperature sintering (1100 DEG C), make its combustion efficiency and destroy removal rate up to 99.9% or more, and lime-ash then leads to Cross the discharge transfer of ash hole 12.Meanwhile the temperature under the combustion-supporting burning of high concentrated organic waste liquid of dual firing chamber 3 increase to 1100 DEG C with On, keep burning more complete, achievees the effect that smokeless, odorless, without secondary pollution.Wind system is mended in addition, being also equipped in dual firing chamber 3 System, tangential air inlet can make the flame in dual firing chamber form vortex, so that combustion efficiency is more preferably.In order to guarantee the use peace of equipment Entirely, explosion proof door 31 is equipped at the top of dual firing chamber 3, in case the safety of protection staff and equipment when accident occurs.
Tail gas after 3 high-temp combustion of dual firing chamber enters cyclone dust collectors 4, tangential to enter the wind, and makes into cyclone dust collectors 4 Tail gas forms vortex, is removed by centrifugal force effect to the large dust particle in tail gas.Tail gas after dedusting enter back into Enter G-L heat-exchange device 5, cool down to high-temperature tail gas, exhaust temperature is reduced to 500 DEG C or so by 1100 DEG C herein.Once Tail gas after cooling enters back into half dry type temperature-reducing tower 6 and is cooled down twice, and outlet exhaust temperature control is at 200 DEG C hereinafter, preventing The generation of the poisonous and harmful substances such as dioxin, and guarantee that bag filter 7 operates normally.Tail gas after reducing temperature is through connecting cigarette Road enters bag filter 7, it is ensured that flue dust when exhaust emissions is up to standard.Flue gas is sent into spray-absorption by air-introduced machine 10 after purification Tower 8, the flue gas up to standard after being washed are discharged into atmosphere by chimney 9.
In order to ensure equipment is using safe, system is equipped with blower and first purges function, after air-introduced machine is switched on five minutes, igniting System can act.Meanwhile first putting burner 14 before feeds waste and being preheated, it is opened again after kindling thorax to certain temperature Begin to feed, causes deflagration phenomenon to prevent lighting a fire again after accumulation fuel gas in burner hearth.
When the utility model handles solid-liquid, solid slag is direct plungeed into horizontal incinerator 1 and is burned, and organic liquid waste is then It sprays into dual firing chamber 3 and is burned, by locellus, simple flow accurately handles, reduces cost;And by purifying layer by layer, finally Tail gas up to standard smokeless, odorless, without secondary pollution is discharged.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical Within novel protection scope.

Claims (7)

1. a kind of novel combination type solid-liquid incineration furnace, including horizontal incinerator, dual firing chamber, cyclone dust collectors, G-L heat exchange dress It sets, half dry type temperature-reducing tower, bag filter, spray absorber and chimney, it is characterised in that: described horizontal incinerator one end is equipped with Waste residue feeding port, the other end are equipped with ash hole;Liquid waste spray gun is equipped with above the waste residue feeding port to be connected with dual firing chamber one end;Institute It states and is equipped with gas piping above ash hole and is connected with dual firing chamber bottom;Dual firing chamber's other end is linked in sequence cyclone dust removal Device, G-L heat-exchange device, half dry type temperature-reducing tower, bag filter, spray absorber and chimney.
2. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: in the horizontal incinerator Equipped with burner;The burner is connected by pipeline with external oil groove.
3. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: the liquid waste spray gun water outlet Mouth is equipped with Waste liquid atomization device.
4. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: the ash hole and two combustions The connected gas piping in room is equipped with steam-water separator.
5. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: be equipped in the dual firing chamber Air-makeup system.
6. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: set at the top of the dual firing chamber There is explosion proof door.
7. a kind of novel combination type solid-liquid incineration furnace according to claim 1, it is characterised in that: the spray absorber with The connected pipeline of chimney is equipped with air-introduced machine.
CN201820140848.8U 2018-01-29 2018-01-29 A kind of novel combination type solid-liquid incineration furnace Active CN208487625U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820140848.8U CN208487625U (en) 2018-01-29 2018-01-29 A kind of novel combination type solid-liquid incineration furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820140848.8U CN208487625U (en) 2018-01-29 2018-01-29 A kind of novel combination type solid-liquid incineration furnace

Publications (1)

Publication Number Publication Date
CN208487625U true CN208487625U (en) 2019-02-12

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Address after: 214000 No. 66 Far East Avenue, Gaoyue Town, Yixing City, Jiangsu Province, 25 Building No. 10, Yixing International Environmental Protection City, China

Patentee after: Yixing Dong Ding environmental protection equipment Co., Ltd.

Address before: 214000 Far East Avenue, Gaoyue Town, Jiangyin City, Wuxi City, Jiangsu Province, No. 66, 25 Building No. 10, Yixing International Environmental Protection City, China

Patentee before: Yixing Dong Ding environmental protection equipment Co., Ltd.

CP02 Change in the address of a patent holder