CN103062774A - Environment-friendly waste incineration unit with combustion-supporting mechanism - Google Patents
Environment-friendly waste incineration unit with combustion-supporting mechanism Download PDFInfo
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- CN103062774A CN103062774A CN2013100087918A CN201310008791A CN103062774A CN 103062774 A CN103062774 A CN 103062774A CN 2013100087918 A CN2013100087918 A CN 2013100087918A CN 201310008791 A CN201310008791 A CN 201310008791A CN 103062774 A CN103062774 A CN 103062774A
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Abstract
The invention discloses an environment-friendly waste incineration unit with a combustion-supporting mechanism. The environment-friendly waste incineration unit comprises an incinerator body. The incinerator body is provided with a liquid fuel combustion-supporting mechanism which is respectively connected with a servo electric-control system and a fuel supply pipeline structure. The liquid fuel combustion-supporting mechanism penetrates through a corresponding through hole of the incinerator body to be disposed on the same. The servo electric-control system comprises a temperature detector arranged on the wall of a hearth. Efficient supported combustion of waste in an incinerator is achieved by the aid of the liquid fuel combustion-supporting mechanism and the servo electric-control system thereof on the incinerator body. In addition, if heat generated in incineration is used for power generation, dramatic change in heat generation possibly causes instable operation of a power generation system, equipment damage and even system halt; and by the use of the waste incinerator with the environment-friendly waste incineration unit, the problem is solved effectively and the high environment protection requirement is met.
Description
Technical field
The present invention relates to a kind of refuse treatment plant, particularly a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism.
Background technology
In the current daily life, because the landfill disposal of rubbish more and more has been subjected to the restriction of place environment, waste incineration has had to become main garbage disposal means of China's urban development stage at present.But rubbish is in the process of burning, because the existence of the materials such as plastic products in the rubbish, burning can produce the harmful substance dioxin of harm humans health when a lot, therefore must take effective means to be controlled.Method as: 1, strengthen source control, carry out refuse classification, material (such as PCBs etc.) and the high hazardous waste of chlorinty of avoiding containing dioxin enter incineration plant; 2, reducing the outer low temperature of stove synthesizes again; 3, improve tail gas clean-up efficient; 4, synthetic in the minimizing stove: what usually adopt is 3T+E technique, more than namely incineration temperature 850 is spent; The time of staying was greater than 2.0 seconds; Keep sufficient gas-solid less turbulence; And excessive air capacity, make that the concentration of O2 is in 6 ~ 11% in the flue gas.For the 4th point, the reason such as low owing to the calorific value of wet weather, rubbish, that msw water content is high, the rubbish conglomeration is serious all may cause burning bad and not thorough, and the result causes the fire box temperature rapid drawdown, and may form vicious circle even stop working.When fire box temperature was lower than 850 ℃, the possibility that generates the pernicious gases such as dioxin increased, and environment is caused very big harm; Increase on the other hand quantity of solid waste, produced secondary pollution and subsequent treatment cost.
A kind of incinerator of prior art, comprise body of heater, cold water pipe is housed in the body of heater, bottom at body of heater is provided with the combustion chamber, there is charging aperture at the place, combustion chamber, is provided with escape pipe in the outside of body of heater, and this incinerator also comprises an air-introduced machine, the air inlet of air-introduced machine is connected on the escape pipe, and the air outlet of air-introduced machine is connected with a Smoke processor.Although the incinerator of the prior art can reach the effect of processing the discharging flue gas, but still produce a large amount of toxic gases in the combustion chamber internal combustion, although process by Smoke processor afterwards, but still can produce the chemically treated sewage of a large amount of needs or polluted chemical agent, with high costs, and because the temperature fluctuation of burner hearth internal combustion etc. can cause burning insufficient even flame-out, the solid waste that increases simultaneously will produce secondary pollution and subsequent treatment cost.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of incinerator with the combustion-supporting mechanism of liquid fuel.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism, comprise the incinerator main body, described incinerator main body is provided with the combustion-supporting mechanism of liquid fuel that is connected respectively with servo electric-control system and fuel feed pipe road structure, the respective through hole that the combustion-supporting mechanism of described liquid fuel is passed on the incinerator main body is located on the described incinerator main body, and described servo electric-control system comprises the Temperature Detector that is located on the hearth wall.
As improvement of the technical scheme, be provided with feeding cylinder and the fixed bar that is parallel to feeding cylinder direction of feed between the combustion-supporting mechanism of described liquid fuel and incinerator main body, the combustion-supporting mechanism of the described liquid fuel described fixed bar that is slidingly connected, described fixed bar one end is fixed on the incinerator wall.
Further, described fixed bar external part is connected with auxiliary fixed bar, and the described auxiliary fixed bar other end is connected with the furnace wall, top of the combustion-supporting mechanism of liquid fuel.
Further, described servo electric-control system comprises processing module, and the combustion-supporting ignitor switch that described processing module and fuel feed pipe road structure are connected with liquid fuel in the mechanism is connected with holding wire, and described processing module also is connected with the Temperature Detector that is located on the hearth wall.
Further, the combustion-supporting mechanism of described liquid fuel is the combustion-supporting mechanism of water-coal-slurry.
As further improvement in the technical proposal, described incinerator main body is connected with heat energy utilization system.
Further, described heat energy utilization system is connected with the gas cleaning exhaust system.
Further, described incinerator main body is connected with the gas cleaning exhaust system.
Further, described servo electric-control system and the air distribution pipeline in the fuel feed pipe road structure are connected valve and are connected with holding wire with pipe blow-through.
Further, described servo electric-control system is provided with safety interlocking controller and total guard's valve.
The invention has the beneficial effects as follows: the present invention is by arranging the purpose that the combustion-supporting mechanism of liquid fuel and servo electric-control system thereof reach rubbish in the efficient combustion-supporting stove in the incinerator main body, insufficient a large amount of harmful substance dioxin and solid waste of producing simultaneously burns owing to incineration temperature is unstable in the tradition waste incineration furnace interior burning process, cause great environmental pollution, in addition, be used for generating as burning the heat energy that produces, then may cause because of the acute variation of quantity of heat production the job insecurity of electricity generation system, device damage even system-down, and use incinerator of the present invention can effectively overcome above problem, reach higher environmental requirement.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is overall structure schematic block diagram of the present invention;
Fig. 2 is the partial enlarged drawing that comprises the combustion-supporting mechanism of liquid fuel;
Fig. 3 is the connection block diagram in the servo electric-control system.
The specific embodiment
With reference to Fig. 1-shown in Figure 3, a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism of the present invention comprises incinerator main body 1, in order to reach the purpose of stablizing the simultaneously abundant combustion refuse of stove internal combustion temperature, the structure that the present invention adopts is to arrange and servo electric-control system 4 is connected the combustion-supporting mechanism 3 of liquid fuel that is connected respectively with fuel feed pipe road structure in described incinerator main body 1, the respective through hole that the combustion-supporting mechanism 3 of described liquid fuel is passed on the incinerator main body 1 is located on the described incinerator main body 1, and described servo electric-control system 4 comprises the Temperature Detector 41 that is located on the hearth wall.The effect of the environment-protecting garbage incinerating stove of this invention is different from incinerator of the prior art, and less generation toxic gas, and abundant combustion refuse are left over thereby reduce solid waste.The present invention can satisfy the basic demand of the technology such as higher environmental requirement and incineration firing generating, has practical value.Specifically, the combustion-supporting mechanism 3 of described liquid fuel and 1 of incinerator main body are provided with feeding cylinder 31 and are parallel to the fixed bar 32 of feeding cylinder 31 directions of feed, the combustion-supporting mechanism 3 of the described liquid fuel described fixed bar 32 that is slidingly connected, described fixed bar 32 1 ends are fixed on the incinerator wall, this feeding is designed with and helps protect combustion-supporting mechanism, realize the combustion-supporting mechanism 3 of liquid fuel direct combustion-supporting occupation mode above waste layer, can not ignite or burn the dependency structure of the combustion-supporting mechanism 3 of liquid fuel when having reached the rubbish normal combustion, improve the service life of combustion-supporting mechanism simultaneously yet; For better fixing described fixed bar 32, more excellent is connected fixed bar 32 external parts with auxiliary fixed bar 33, and described auxiliary fixed bar 33 other ends are connected with the furnace wall, top of the combustion-supporting mechanism 3 of liquid fuel; The concrete structure of described servo electric-control system 4 comprises processing module, the combustion-supporting ignitor switch that described processing module and fuel feed pipe road structure 2 are connected with liquid fuel in the mechanism 3 is connected with holding wire, and described processing module also is connected with the Temperature Detector 41 that is located on the hearth wall; In order to take full advantage of combustion heat energy, more excellent described incinerator main body 1 is connected with heat energy utilization system 5, and the heat energy utilization system 5 of saying here can be the equipment of various use heat energy power-generatings or heating equipment etc.; For reaching better environment protecting, more excellent described incinerator main body 1 is connected with gas cleaning exhaust system 6, and gas cleaning exhaust system 6 described here can be the specific environmental protection structures such as chemical filtering pipeline configuration that add for reaching certain discharge standard; Further, in order to increase work efficiency, reduce hand labor, more excellent valve that described servo electric-control system 4 and the air distribution pipeline in the fuel feed pipe road structure 2 are connected with pipe blow-through is connected with holding wire, so just can reach by corresponding control program is set the purpose of automatic control air distribution and pipeline cleaning; At last, in order to prevent the generation of emergency, more excellent arranges safety interlocking controller and total guard's valve at described servo electric-control system 4, in case of emergency can hand brake.
A kind of optimization embodiment of the present invention finishes combustion-supporting with the combustion-supporting mechanism of water-coal-slurry.Water-coal-slurry is by about 65% coal, 34% water and a small amount of chemical addition agent are made, it is a kind of fuel slurry, can pumping, atomizing, storage and smooth combustion as oil, its calorific value is equivalent to half of fuel oil, can replace fuel oil to be used for boiler, power station, industrial furnace and kiln, is used for replacing coal to use, having burning high efficiency, load adjustment facility, environmental contamination reduction, improve working conditions and save with advantages such as coals, is the combustion-supporting ideal fuels of rubbish.
Specific works process of the present invention: at first, incinerator main body 1 of the present invention will be put into after the refuse classification, then open servo electric-control system 4, treat every ready, the beginning waste incineration, detect constantly temperature in the stove by Temperature Detector 41 in the burning process, when drop in temperature is following to design temperature, servo electric-control system 4 control fuel feed pipe road structures 2 and the combustion-supporting mechanism 3 of liquid fuel and on feeding cylinder 31 start working, treat that the combustion-supporting mechanism 3 of liquid fuel is fed into assigned address, begin combustion-supporting, until determine in the stove temperature reach designated value and stable after, servo electric-control system 4 is control closing liquid fuel combustion supporting mechanism 3 and control feeding cylinder 31 and it is retreated into reach initial position automatically, after incineration firing is complete, servo electric-control system 4 beginnings automatically control cleaning pipes begin washing and cleaning operation, and system is ready after finishing.
The above be preferred embodiments of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.
Claims (10)
1. environment-protecting garbage incinerating equipment with combustion-supporting mechanism, comprise incinerator main body (1), it is characterized in that: described incinerator main body (1) is provided with servo electric-control system (4) is connected 2 with fuel feed pipe road structure) the combustion-supporting mechanism of liquid fuel (3) that is connected respectively, the respective through hole that the combustion-supporting mechanism of described liquid fuel (3) is passed on the incinerator main body (1) is located on the described incinerator main body (1), and described servo electric-control system (4) comprises the Temperature Detector (41) that is located on the hearth wall.
2. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1, it is characterized in that: be provided with feeding cylinder (31) between the combustion-supporting mechanism of described liquid fuel (3) and incinerator main body (1) and be parallel to the fixed bar (32) of feeding cylinder (31) direction of feed, the combustion-supporting mechanism of described liquid fuel (3) the described fixed bar (32) that is slidingly connected, described fixed bar (32) one ends are fixed on the incinerator wall.
3. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 2, it is characterized in that: described fixed bar (32) external part is connected with auxiliary fixed bar (33), and described auxiliary fixed bar (33) other end is connected with the furnace wall, top of the combustion-supporting mechanism of liquid fuel (3).
4. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1, it is characterized in that: described servo electric-control system (4) comprises processing module, the combustion-supporting ignitor switch that described processing module and fuel feed pipe road structure (2) are connected with liquid fuel in the mechanism (3) is connected with holding wire, and described processing module also is connected with the Temperature Detector (41) that is located on the hearth wall.
5. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1, it is characterized in that: the combustion-supporting mechanism of described liquid fuel (3) is the combustion-supporting mechanism of water-coal-slurry.
6. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1, it is characterized in that: described incinerator main body (1) is connected with heat energy utilization system (5).
7. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 6, it is characterized in that: described heat energy utilization system (5) is connected with gas cleaning exhaust system (6).
8. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1, it is characterized in that: described incinerator main body (1) is connected with gas cleaning exhaust system (6).
9. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1 is characterized in that: described servo electric-control system (4) and the air distribution pipeline in the fuel feed pipe road structure (2) are connected valve and are connected with holding wire with pipe blow-through.
10. a kind of environment-protecting garbage incinerating equipment with combustion-supporting mechanism as claimed in claim 1 is characterized in that: described servo electric-control system (4) is provided with safety interlocking controller and total guard's valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100087918A CN103062774A (en) | 2013-01-10 | 2013-01-10 | Environment-friendly waste incineration unit with combustion-supporting mechanism |
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| CN2013100087918A CN103062774A (en) | 2013-01-10 | 2013-01-10 | Environment-friendly waste incineration unit with combustion-supporting mechanism |
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| CN103062774A true CN103062774A (en) | 2013-04-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453529A (en) * | 2013-09-26 | 2013-12-18 | 内蒙古日清源环保科技有限责任公司 | Incinerator |
| CN109185895A (en) * | 2018-11-02 | 2019-01-11 | 重庆富燃科技股份有限公司 | A kind of system and method handling the aging rubbish of landfill yard |
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| US4700637A (en) * | 1981-11-27 | 1987-10-20 | Combustion Engineering, Inc. | Volume reduction of low-level radiation waste by incineration |
| JPH1073253A (en) * | 1996-08-29 | 1998-03-17 | Kioritz Corp | Flame feeding device and flame feeding method |
| CN2677760Y (en) * | 2003-12-26 | 2005-02-09 | 姜贵利 | Garbage furnace using water coal-water fluid as fuel |
| CN200958748Y (en) * | 2006-10-18 | 2007-10-10 | 姜竹军 | Sided-swing oxygen and oil ignitor automatically-controlled burner with stabilized-combustion and combustion-supporting functions |
| CN201014505Y (en) * | 2006-11-20 | 2008-01-30 | 艾佩克斯科技(北京)有限公司 | Telescoping mechanism of microoil gun |
| CN202065999U (en) * | 2011-05-12 | 2011-12-07 | 信阳市四通机械制造有限公司 | Self-protection burner |
| CN203010624U (en) * | 2013-01-10 | 2013-06-19 | 珠海市柏克莱能源科技有限公司 | Environment-friendly waste incineration equipment with combustion-supporting mechanism |
-
2013
- 2013-01-10 CN CN2013100087918A patent/CN103062774A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4700637A (en) * | 1981-11-27 | 1987-10-20 | Combustion Engineering, Inc. | Volume reduction of low-level radiation waste by incineration |
| JPH1073253A (en) * | 1996-08-29 | 1998-03-17 | Kioritz Corp | Flame feeding device and flame feeding method |
| CN2677760Y (en) * | 2003-12-26 | 2005-02-09 | 姜贵利 | Garbage furnace using water coal-water fluid as fuel |
| CN200958748Y (en) * | 2006-10-18 | 2007-10-10 | 姜竹军 | Sided-swing oxygen and oil ignitor automatically-controlled burner with stabilized-combustion and combustion-supporting functions |
| CN201014505Y (en) * | 2006-11-20 | 2008-01-30 | 艾佩克斯科技(北京)有限公司 | Telescoping mechanism of microoil gun |
| CN202065999U (en) * | 2011-05-12 | 2011-12-07 | 信阳市四通机械制造有限公司 | Self-protection burner |
| CN203010624U (en) * | 2013-01-10 | 2013-06-19 | 珠海市柏克莱能源科技有限公司 | Environment-friendly waste incineration equipment with combustion-supporting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453529A (en) * | 2013-09-26 | 2013-12-18 | 内蒙古日清源环保科技有限责任公司 | Incinerator |
| CN109185895A (en) * | 2018-11-02 | 2019-01-11 | 重庆富燃科技股份有限公司 | A kind of system and method handling the aging rubbish of landfill yard |
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Application publication date: 20130424 |