CN208487627U - A kind of efficiency of waste gas incinerator for waste liquid - Google Patents
A kind of efficiency of waste gas incinerator for waste liquid Download PDFInfo
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- CN208487627U CN208487627U CN201820140756.XU CN201820140756U CN208487627U CN 208487627 U CN208487627 U CN 208487627U CN 201820140756 U CN201820140756 U CN 201820140756U CN 208487627 U CN208487627 U CN 208487627U
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- waste liquid
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- incinerator
- conveying mechanism
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Abstract
A kind of efficiency of waste gas incinerator for waste liquid, including feed system and incineration system；The feed system includes waste liquid conveying mechanism and exhaust gas conveying mechanism；The incineration system includes horizontal waste gas and waste liquid incinerator, hotline heater, air preheater and the water cooling heat exchanger by central control system chain control；The hotline heater is connected with horizontal waste gas and waste liquid incinerator burner hearth；The air preheater is connected with horizontal waste gas and waste liquid incinerator furnace roof；The air preheater is connected with water cooling heat exchanger；The waste liquid conveying mechanism and exhaust gas conveying mechanism are connected by pipeline with horizontal waste gas and waste liquid incinerator.The utility model device is few, structure is simple, process flow is short, and design negative-pressure firing, temperature control are chain, and safe operation is reliable；Burner hearth incineration section temperature maintains 650~850 DEG C or so when use, burns the gas free from extraneous odour, ordorless, smokeless of generation, realizes completely burned.
Description
Technical field
The utility model relates to waste gas and liquids treatment technical field, the burning of specially a kind of efficient process waste gas and waste liquid is filled
It sets.
Background technique
With the progress of modern society, industrial rapidly development, production, life generation waste gas and waste liquid amount are also all with day
Increase.Especially industrial waste gas waste water, usual band is corrosive, toxicity, inflammability, reactivity and infectivity, can be to environment or people
Body health causes adverse effect, needs to discharge after treatment.Currently, frequently with burning process to waste gas and waste liquid in production
It is focused on, however, burning process the high requirements on the equipment, common incinerator or structure are too simple, only in furnace
Designed combustion room focuses on waste gas and waste liquid；Result is excessively complicated, is carried out using multilayered structure to waste gas and waste liquid a large amount of
Pretreatment is to improve firing efficiency, the former handles and is not thorough, and the latter's cost is excessively high, is all unfavorable for industrial expansion.
Summary of the invention
The technical problems to be solved in the utility model is to overcome existing defect, provides that a kind of structure is simple, oxygen supply condition
Well, complete efficiency of waste gas incinerator for waste liquid is burned.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of efficiency of waste gas incinerator for waste liquid, including feed system and incineration system, feed system include waste liquid conveying
Mechanism and exhaust gas conveying mechanism, and incineration system includes the horizontal waste gas and waste liquid incinerator, thermally conductive by central control system chain control
Oil heater, air preheater and water cooling heat exchanger；Wherein, hotline heater and horizontal waste gas and waste liquid incinerator burner hearth phase
Even, keep constant in-furnace temperature by the circulation of constant temperature conduction oil；Air preheater and horizontal waste gas and waste liquid incinerator furnace roof
It is connected, meanwhile, air preheater is connected with water cooling heat exchanger, is heated by air of the water cooling heat exchanger to its inside；Separately
Outside, waste liquid conveying mechanism and exhaust gas conveying mechanism are connected by pipeline with horizontal waste gas and waste liquid incinerator.
Further, waste liquid conveying mechanism includes waste liquid inlet tube and waste drains pump and waste liquid mistake on waste liquid inlet tube
Filter；Meanwhile the liquid outlet being connected in waste liquid conveying mechanism with horizontal waste gas and waste liquid incinerator is equipped with Waste liquid atomization device.
Further, liquid waste filter uses basket stainless steel filter screen；The filter screen filtration hole is less than 50 mesh.
Further, exhaust gas conveying mechanism includes exhaust inlet pipe and fire arrester, surge tank on exhaust inlet pipe
With exhaust gas pressure fan；Meanwhile cloth gas nozzle is equipped in the gas outlet that exhaust gas conveying mechanism is connected with horizontal waste gas and waste liquid incinerator.
Further, waste liquid inlet tube and exhaust inlet pipe are all made of SUS316 material.
Further, horizontal waste gas and waste liquid incinerator inner top is equipped with bellows；The bellows pass through pipeline and air preheater
It is connected；And air preheater is connected with outside air steam line；Oxygen supply blower is additionally provided on air manifold road.
Further, igniter is equipped in horizontal waste gas and waste liquid incinerator；The igniter and external natural gas supply pipeline
It is connected.
Further, each equipment of incineration system is chain by temp measuring system.
The beneficial effects of the utility model are:
(1) equipment is few, structure is simple, process flow is short, designs negative-pressure firing, and back-fire, does not avoid pernicious gas from leaking, behaviour
Make safe and reliable；
(2) system is chain, once high temperature or exception occurs, stops fuel supply immediately, warning system is complete, whole service
System operates under instrument monitoring；
(3) rational design of bellows can make air form vortex in hearth combustion room, extend effective residence time, make
Waste gas and waste liquid burning is more sufficiently, more completely；
(4) loop temperature-control of conduction oil can make burner hearth incineration section temperature maintain 650~850 DEG C or so, can be by waste liquid
In organic matter it is fully oxidized, decompose, make its burning and destroy removal rate by fire up to 99.9% or more, make to burn the gas generated and reach
Free from extraneous odour, ordorless, smokeless complete combustion effect.
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 structural schematic diagram of the utility model.
In figure: 1- waste liquid conveying mechanism, 11- waste drains pump, 12- liquid waste filter, 13- Waste liquid atomization device；
2- exhaust gas conveying mechanism, 21- fire arrester, 22- surge tank, 23- exhaust gas pressure fan, 24- cloth gas nozzle；
The horizontal waste gas and waste liquid incinerator of 3-, 31- igniter, 32- bellows；
4- hotline heater, 5- air preheater, 51- supply oxygen blower, 6- water cooling heat exchanger, 7- air-introduced machine, 8- chimney.
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 efficiency of waste gas incinerator for waste liquid, including feed system and burning system
System, feed system includes waste liquid conveying mechanism 1 and exhaust gas conveying mechanism 2, and incineration system includes by central control system chain control
Horizontal waste gas and waste liquid incinerator 3, hotline heater 4, air preheater 5 and water cooling heat exchanger 6.1 He of waste liquid conveying mechanism
Exhaust gas conveying mechanism 2 is connected by pipeline with horizontal waste gas and waste liquid incinerator 3, and waste gas and waste liquid to be processed is passed through horizontal exhaust gas
Burning disposal in liquid waste incinerator 3, after burning completely, free from extraneous odour, ordorless, smokeless gas import chimney 8 via air-introduced machine 7
After be discharged, and waste residue is deposited in horizontal 3 furnace bottom of waste gas and waste liquid incinerator, and furnace bottom is equipped with ashpit, so as to operator periodically into
Row deashing and observation.
In order to facilitate conveying waste liquid, waste liquid conveying mechanism 1 includes waste liquid inlet tube and the waste liquid on waste liquid inlet tube
Pump 11 and liquid waste filter 12.Waste drains pump 11 uses magnetic force driving pump, can also avoid being situated between while providing power transmission waste liquid
Matter leakage, and liquid waste filter 12 uses basket stainless steel filter screen, the filtering hole of filter screen can be blocked effectively less than 50 mesh
Cut bulky grain sundries, it is ensured that input in the waste liquid of horizontal waste gas and waste liquid incinerator 3 without large volume solid impurity, improve and burn indirectly
Burn efficiency.Meanwhile it being equipped with Waste liquid atomization device 13 in the junction that waste liquid conveying mechanism 1 is connected with horizontal waste gas and waste liquid incinerator 3,
Waste liquid is delivered to Waste liquid atomization device 13 by waste drains pump 11, and Waste liquid atomization device 13 passes through compressed air for the tiny mist of Waste liquid atomization poling
It sprays into furnace and burns again after drop, promote firing efficiency.All kinds of valves, pressure gauge are also equipped on waste liquid inlet tube, auxiliary is seen
Flow gauge parameter guarantees that process safety is reliable.
In order to facilitate conveying exhaust gas, exhaust gas conveying mechanism 2 includes exhaust inlet pipe and the back-fire relief on exhaust inlet pipe
Device 21, surge tank 22 and exhaust gas pressure fan 23.Fire arrester 21 is set in front end of burner, can prevent exhaust gas tempering from causing danger.
After exhaust gas enters air inlet pipe, it is fed forward after 22 pressure stabilizing of surge tank, then through exhaust gas pressure fan 23.In exhaust gas conveying mechanism
2 junctions being connected with horizontal waste gas and waste liquid incinerator 3 are additionally provided with cloth gas nozzle 24, are injected into after exhaust gas arrival cloth gas nozzle 24 horizontal
It is burned in waste gas and waste liquid incinerator 3.
Waste liquid inlet tube, exhaust inlet pipe and each valve are all made of SUS316 material, corrosion of piping can be effectively prevent to make
At leakage.
After waste gas and waste liquid enters horizontal waste gas and waste liquid incinerator 3, igniter 31 is in horizontal waste gas and waste liquid incinerator 3
It can ignition.Igniter 31 is connected with external natural gas supply pipeline, supplies and burns via air supply pipe.Meanwhile horizontal useless
3 inner top of gas liquid waste incinerator is equipped with bellows 32.Bellows 32 are connected by pipeline with air preheater 5.And air preheater 5 with
Outside air steam line is connected, and oxygen supply blower 51 is equipped on air manifold road.Blower 51 is supplied oxygen to straight after air pressurized
It picks in air preheater 5.Since air preheater 5 is connected with water cooling heat exchanger 6, water cooling heat exchanger 6 can be to air preheat
Air inside device 5 is heated, that is to say, that air is delivered to bellows 32 after being preheated by air preheater 5, then is blown by tuyere
Enter oxygenating in burner hearth, design multiple spot air feed, up to best combustion effect.Meanwhile the design of bellows 32 can make hot-air sleeping
Vortex is formed in 3 hearth combustion room of formula waste gas and waste liquid incinerator, extends effective residence time, makes to burn more thorough.
In order to maintain horizontal 3 burner hearth incineration section temperature of waste gas and waste liquid incinerator, efficient incineration temperature demand is kept it in
In range, the burner hearth of horizontal waste gas and waste liquid incinerator 3 is connected to hotline heater 4.Hotline heater 4 can provide constant temperature
Conduction oil makes in-furnace temperature maintain 650~850 DEG C or so by the circulation of conduction oil.It is burned in this temperature section,
Can the organic matter in waste liquid is fully oxidized, decompose, make its burning and destroy removal rate by fire up to 99.9% or more, finally, burn and produce
It is raw gas free from extraneous odour, ordorless, smokeless.
The utility model device is few, structure is simple, process flow is short, and the negative-pressure firing of design, back-fire, not can be avoided
Pernicious gas leaks, and safe operation is reliable.Meanwhile each equipment is chain by temp measuring system in incineration system, once high temperature occurs
Or temperature anomaly, fuel supply can be stopped immediately.In addition, the utility model uses multistage supply air system, combustion process can be reduced
The NO of middle dischargeX, it is to reduce NO in current incineration technologyXThe best-of-breed technology of pollution.And complete police is additionally provided in whole set process
Reporting system guarantees that operating system operates under instrument monitoring.
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 (8)
1. a kind of efficiency of waste gas incinerator for waste liquid, including feed system and incineration system, it is characterised in that: the feed system
Including waste liquid conveying mechanism and exhaust gas conveying mechanism；The incineration system includes horizontal waste gas and waste liquid incinerator, heat-conducting oil heating
Device, air preheater and water cooling heat exchanger；The hotline heater is connected with horizontal waste gas and waste liquid incinerator burner hearth；The sky
Air preheater is connected with horizontal waste gas and waste liquid incinerator furnace roof；The air preheater is connected with water cooling heat exchanger；The waste liquid
Conveying mechanism and exhaust gas conveying mechanism are connected by pipeline with horizontal waste gas and waste liquid incinerator.
2. a kind of efficiency of waste gas incinerator for waste liquid according to claim 1, it is characterised in that: the waste liquid conveying mechanism
Waste drains pump and liquid waste filter including waste liquid inlet tube and on waste liquid inlet tube；The waste liquid conveying mechanism gives up with horizontal
The connected liquid outlet of gas liquid waste incinerator is equipped with Waste liquid atomization device.
3. a kind of efficiency of waste gas incinerator for waste liquid according to claim 2, it is characterised in that: the liquid waste filter is adopted
With basket stainless steel filter screen；The filter screen filtration hole is less than 50 mesh.
4. a kind of efficiency of waste gas incinerator for waste liquid according to claim 1, it is characterised in that: the exhaust gas conveying mechanism
Fire arrester, surge tank and exhaust gas pressure fan including exhaust inlet pipe and on exhaust inlet pipe；The exhaust gas conveying mechanism
The gas outlet being connected with horizontal waste gas and waste liquid incinerator is equipped with cloth gas nozzle.
5. a kind of efficiency of waste gas incinerator for waste liquid according to claim 2, it is characterised in that: the waste liquid inlet tube and
Exhaust inlet pipe is all made of SUS316 material.
6. a kind of efficiency of waste gas incinerator for waste liquid according to claim 1, it is characterised in that: the horizontal waste gas and waste liquid
Incinerator inner top is equipped with bellows；The bellows are connected by pipeline with air preheater；The air preheater and outside are empty
Gas steam line is connected；The air manifold road is equipped with oxygen supply blower.
7. a kind of efficiency of waste gas incinerator for waste liquid according to claim 1, it is characterised in that: the horizontal waste gas and waste liquid
Igniter is equipped in incinerator；The igniter is connected with external natural gas supply pipeline.
8. a kind of efficiency of waste gas incinerator for waste liquid according to claim 1, it is characterised in that: the incineration system is respectively set
It is standby chain by temp measuring system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140756.XU CN208487627U (en) | 2018-01-29 | 2018-01-29 | A kind of efficiency of waste gas incinerator for waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140756.XU CN208487627U (en) | 2018-01-29 | 2018-01-29 | A kind of efficiency of waste gas incinerator for waste liquid |
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| CN208487627U true CN208487627U (en) | 2019-02-12 |
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| CN201820140756.XU Active CN208487627U (en) | 2018-01-29 | 2018-01-29 | A kind of efficiency of waste gas incinerator for waste liquid |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649341A (en) * | 2020-05-27 | 2020-09-11 | 湖南省特种设备检验检测研究院 | Dangerous chemical combustion treatment device |
| CN112097276A (en) * | 2020-09-25 | 2020-12-18 | 江苏中宏环保科技有限公司 | Waste water and waste gas incineration purification device for continuous efficient sulfur-breaking equipment |
| CN116557879A (en) * | 2023-03-09 | 2023-08-08 | 广东兴鸿华环境科技有限公司 | Multifunctional RTO manufacturing system and preparation method thereof |
-
2018
- 2018-01-29 CN CN201820140756.XU patent/CN208487627U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649341A (en) * | 2020-05-27 | 2020-09-11 | 湖南省特种设备检验检测研究院 | Dangerous chemical combustion treatment device |
| CN112097276A (en) * | 2020-09-25 | 2020-12-18 | 江苏中宏环保科技有限公司 | Waste water and waste gas incineration purification device for continuous efficient sulfur-breaking equipment |
| CN116557879A (en) * | 2023-03-09 | 2023-08-08 | 广东兴鸿华环境科技有限公司 | Multifunctional RTO manufacturing system and preparation method thereof |
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| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
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. |