CN104764021A - Horizontal type garbage continuous burning technology - Google Patents
Horizontal type garbage continuous burning technology Download PDFInfo
- Publication number
- CN104764021A CN104764021A CN201510204291.0A CN201510204291A CN104764021A CN 104764021 A CN104764021 A CN 104764021A CN 201510204291 A CN201510204291 A CN 201510204291A CN 104764021 A CN104764021 A CN 104764021A
- Authority
- CN
- China
- Prior art keywords
- horizontal
- incinerator
- rubbish
- burning
- waste gas
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to a horizontal type garbage continuous burning technology. The horizontal type garbage continuous burning technology adopts hierarchical processing burning equipment. According to the horizontal type garbage continuous burning technology, garbage sequentially passes through a drying area, a waste gas burning area and garbage burning areas to be processed, in addition, the garbage burning areas revolve back and forth on a guide rail through burning trolleys, and therefore the garbage burning is achieved. By means of the horizontal type garbage continuous burning technology, the garbage is subjected to high temperature burning and repeated treatment, waste materials and waste gas are subjected to multiple times of treatment to be turned into materials capable of being used, the garbage burning is complete, and zero pollution is achieved.
Description
Technical field
The present invention relates to technical field of waste treatment, particularly relate to the continuous burning process of a kind of horizontal rubbish.
Background technology
In prior art, rubbish processing to be harmless generally adopts the way of waste incineration, and the incinerator of burning away the refuse at present is roughly divided into vertical incinerator and horizontal incinerator two kinds.In use, need to carry out strict sorting to rubbish in advance, during burning, ignition temperature is low, and rubbish internal breathability is poor for vertical incinerator, is not easy to accomplish to burn completely, even needs again to burn.Horizontal incinerator is due to component of refuse complexity, and not easily ignition, incineration temperature is low, burns not exclusively.
Burning process of the prior art, adopts horizontal or vertical incinerator all can not realize the burning completely of rubbish, all can produce new pollutant, and cost is high at the terminal burned.
In view of above-mentioned defect, creator of the present invention obtains this creation finally through long research and practice.
Summary of the invention
The object of the present invention is to provide the continuous burning process of a kind of horizontal rubbish, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the invention provides the continuous burning process of a kind of horizontal rubbish, this detailed process is:
Step 1, dumper transport of refuse is in negative pressure warehouse;
Step 2, rubbish carries out ponding process;
Step 3, dry roasting by carrying out in waste transport to the dry baking oven of horizontal rubbish;
Step 4, introduces Horizontal secondary combustion stove combustion the waste gas that incinerator is discharged and carries out burning process; The rubbish dried is pushed in horizontal incinerator and reaches a high temperature more than 850-1000 DEG C or 1000 DEG C, burn to more than 98% continuously;
Step 5, the automatic PF press of machine room starts;
Step 6, hydraulic press promotes the motion of high temperature incineration car;
Step 7, the rubbish after oven dry loads burning car, advances in horizontal incinerator, burns car and moves back and forth in horizontal incinerator, refuse horizontal is burned continuously;
Step 8, air exhauster is bled in incinerator, in stove after ventilation, automatically burns away the refuse;
Step 9, lime-ash, dust flow in basement by incinerator automatically, store;
The dust and the lime-ash that enter basement can be used as fertilizer through process, and detailed process is,
Step 18, lime-ash is at basement grinding of ball grinder powdered;
Step 19, packs as fertilizer after powder arranges.
Preheating through incinerator process can recycle, and detailed process is,
Step 10, the high-temperature gas of horizontal drying garbage stove and horizontal secondary exhaust gas combustion stove reclaims;
Step 11, generating in the steam Transportation generating set that high-temperature gas produces after introducing pressure furnace;
Step 12, generating set generates electricity;
Step 13, waste gas reacts after adopting chemical raw material and water mixing;
Step 14, with water dust waste deposits;
Step 15, mixes waste gas with active carbon, with fresh air;
Step 16, by mineral material and particle mixed processing;
Step 17, clean air is discharged;
In above-mentioned steps 15, waste gas mixes with active carbon, after with fresh air, is processed by the refuse of deposition; Specifically comprise:
Step 20, will deposit waste deposits storage;
Step 21, deposit is put into incinerator again and is burned.
Further, rubbish enters in the dry baking oven tripe of refuse horizontal from rubbish inlet port and burns, and is imported in burning car by rubbish by delivery track, burns car and moves in horizontal refuse continuous incinerator along guide rail; Waste gas after burning enters in horizontal secondary exhaust gas combustion stove; The downside of incinerator is provided with gap, falls into basement for lime-ash, dust.
Further, waste gas enters in retort through air exhauster, arranges four retort, reacts after adopting chemical raw material and water to mix with waste gas respectively successively; Adopt water dust waste deposits; Waste gas mixes with active carbon, with fresh air; Be that Four processes processes by mineral material and particle mixed processing, the air after process is discharged through emptying chimney; The lower end of each retort is provided with valve, and lower end is connected with pipeline, and deposit enters in storeroom from pipeline, then puts into incinerator and burn.
Further, rubbish enters the technical process of baking in incinerator, destructive distillation, carbonization, cracking, burns continuously through high temperature, burns in-furnace temperature and reaches more than 850-1000 DEG C or 1000 DEG C, burn continuously.
Further, the waste gas that incinerator is discharged is introduced Horizontal secondary combustion Indoor Combustion, disposablely in stove tripe add calcium carbonate mineral matter.
Compared with prior art beneficial effect of the present invention is, high temperature garbage burns by the continuous burning process of the horizontal rubbish of the present invention, repeatedly processes, and by refuse, waste gas through repeatedly processing, becoming can for the material utilized, and waste incineration is thorough, no pollution.
Accompanying drawing explanation
Fig. 1 is the flow chart of the continuous burning process of the horizontal rubbish of the present invention;
Fig. 2 is the overall structure schematic diagram of the continuous burning facility of horizontal rubbish of the present invention;
Fig. 3 is the structural representation of incinerator of the present invention;
Fig. 4 is the structural representation of exhaust-gas treatment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Refer to shown in Fig. 1 and 2, the continuous burning process of horizontal rubbish of the present invention, adopt the burning facility of layered shaping, in the present embodiment, rubbish successively through arid region 51, waste gas burning region 52 and waste incineration region 53 process, further, each waste incineration region is backhauled by burning car and is turned on guide rail 54, realizes waste incineration.
Rubbish enters the technical process of baking in incinerator, destructive distillation, carbonization, cracking, burns continuously, make in-furnace temperature reach more than 850-1000 DEG C or 1000 DEG C through high temperature.Utilize the high temperature incineration vehicle device of the iron work of fire bars of three floor height temperature, circulation running, and adopt hydraulic test automatically to be pushed by garbage truck in stove tripe to carry out process burning.Adopt the stove eye of porous type to use as ventilation in the stove tripe of incinerator, then bleed with air-extractor, in stove after ventilation, automatically burn away the refuse.The quantity combusted of rubbish in high-temperature incinerator reaches more than 98%, does not stay any comburant, without the need to second time process.
In embodiments of the present invention, secondary exhaust gas combustion technology, introduces Horizontal secondary combustion Indoor Combustion the waste gas that incinerator is discharged, disposablely in stove tripe add calcium carbonate mineral matter, make to heat up in stove tripe, also there is insulation effect, ensure that furnace temperature is more than 850-1000 DEG C or 1000 DEG C.
Horizontal garbage drying technology, after rubbish is transported to warehouse, grab on conveying equipment with grab bucket by rubbish, conveying equipment runs back and forth, after automatic drying in hothouse, automatically enters in horizontal combustion furnace and carry out high temperature incineration after rubbish being transported to burning car.
Exhaust gas treatment technology, through three grades of waste gas filterings, the first order is reacted after adopting chemical raw material and water to mix with waste gas; The second level adopts water dust waste deposits; The third level mixes waste gas with active carbon, with fresh air; And the deposit of three treatment ponds is added waste incineration room; The fourth stage, grain management technique, by mineral material and particle mixed processing, and can play deodorization, not have sewage to discharge, also not have second particle to pollute.
Heat recovery, generates electricity in the steam Transportation generating set produced, also can be used as hot water for life after the high-temperature gas that the second incinerator is discharged is introduced pressure furnace.
Lime-ash and dust process, the underground indoor storage that the dust produced in incinerator and lime-ash and refuse are closed from trend by incinerator, free from dust is overflowed, pollution-free.
Utilization of ash and slag, the grinding of ball grinder powdered of the lime-ash in basement, use as farm manure by processing rear packaging, pollution-free, the plant planted out is pollution-free.Further, when lime-ash flows into basement automatically, automatic business processing reclaims utility.
Shown in Fig. 1, technological process of the present invention is:
Step 1, dumper transport of refuse is in negative pressure warehouse;
Step 2, rubbish carries out ponding process;
Step 3, dry roasting by carrying out in waste transport to the dry baking oven of horizontal rubbish;
Step 4, introduces Horizontal secondary combustion stove combustion the waste gas that incinerator is discharged and carries out burning process; The rubbish dried is pushed in horizontal incinerator and reaches a high temperature more than 850-1000 DEG C or 1000 DEG C, burn to more than 98% continuously;
Step 5, the automatic PF press of machine room starts;
Step 6, hydraulic press promotes the motion of high temperature incineration car;
Step 7, the rubbish after oven dry loads burning car, advances in horizontal incinerator, burns car and moves back and forth in horizontal incinerator, refuse horizontal is burned continuously;
Step 8, air exhauster is bled in incinerator, in stove after ventilation, automatically burns away the refuse;
Step 9, lime-ash, dust flow in basement by incinerator automatically, store;
The dust and the lime-ash that enter basement can be used as fertilizer through process, concrete,
Step 18, lime-ash is at basement grinding of ball grinder powdered;
Step 19, packs as fertilizer after powder arranges.
Preheating through incinerator process can recycle, concrete,
Step 10, the high-temperature gas of horizontal drying garbage stove and horizontal secondary exhaust gas combustion stove reclaims;
Step 11, generating in the steam Transportation generating set that high-temperature gas produces after introducing pressure furnace;
Step 12, generating set generates electricity;
Step 13, waste gas reacts after adopting chemical raw material and water mixing;
Step 14, with water dust waste deposits;
Step 15, mixes waste gas with active carbon, with fresh air;
Step 16, by mineral material and particle mixed processing;
Step 17, clean air is discharged;
In above-mentioned steps 15, waste gas mixes with active carbon, after with fresh air, is processed by the refuse of deposition; Specifically comprise:
Step 20, will deposit waste deposits storage;
Step 21, deposit is put into incinerator again and is burned.
Shown in Fig. 3, the rubbish in the embodiment of the present invention enters the dry baking oven 101 of refuse horizontal from rubbish inlet port 103, is imported in burning car 105 by rubbish by delivery track 102, burns car 105 and moves in horizontal refuse continuous incinerator 106 along guide rail; Waste gas after burning enters in horizontal secondary exhaust gas combustion stove 104; The downside of incinerator is provided with gap 107, falls into basement 108 for lime-ash, dust.
Shown in Fig. 4, waste gas enters in retort 202 through air exhauster 203, in the present embodiment, arranges four retort, reacts after adopting chemical raw material and water to mix with waste gas respectively successively; Adopt water dust waste deposits; Waste gas mixes with active carbon, with fresh air; Be that Four processes processes by mineral material and particle mixed processing, the air after process is discharged through emptying chimney 201; The lower end of each retort is provided with valve 204, and lower end is connected with pipeline, and deposit enters in storeroom 205 from pipeline, then puts into incinerator and burn.
The foregoing is only preferred embodiment of the present invention, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that invention claim limits to it, amendment, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (5)
1. the continuous burning process of horizontal rubbish, is characterized in that, this detailed process is:
Step 1, dumper transport of refuse is in negative pressure warehouse;
Step 2, rubbish carries out ponding process;
Step 3, dry roasting by carrying out in waste transport to the dry baking oven of horizontal rubbish;
Step 4, introduces Horizontal secondary combustion stove combustion the waste gas that incinerator is discharged and carries out burning process; The rubbish dried is pushed in horizontal incinerator and reaches a high temperature more than 850-1000 DEG C or 1000 DEG C, burn to more than 98% continuously;
Step 5, the automatic PF press of machine room starts;
Step 6, hydraulic press promotes the motion of high temperature incineration car;
Step 7, the rubbish after oven dry loads burning car, advances in horizontal incinerator, burns car and moves back and forth in horizontal incinerator, rubbish is burned continuously;
Step 8, air exhauster is bled in incinerator, in stove after ventilation, automatically burns away the refuse;
Step 9, lime-ash, dust flow in basement by incinerator automatically, store;
The dust and the lime-ash that enter basement can be used as fertilizer through process, and detailed process is,
Step 18, lime-ash is at basement grinding of ball grinder powdered;
Step 19, packs as fertilizer after powder arranges.
Preheating through incinerator process can recycle, and detailed process is,
Step 10, the high-temperature gas of horizontal drying garbage stove and horizontal secondary exhaust gas combustion stove reclaims;
Step 11, generating in the steam Transportation generating set that high-temperature gas produces after introducing pressure furnace;
Step 12, generating set generates electricity;
Step 13, waste gas reacts after adopting chemical raw material and water mixing;
Step 14, with water dust waste deposits;
Step 15, mixes waste gas with active carbon, with fresh air;
Step 16, by mineral material and particle mixed processing;
Step 17, clean air is discharged;
In above-mentioned steps 15, waste gas mixes with active carbon, after with fresh air, is processed by the refuse of deposition; Specifically comprise:
Step 20, will deposit waste deposits storage;
Step 21, deposit is put into incinerator again and is burned.
2. the continuous burning process of horizontal rubbish according to claim 1, it is characterized in that, rubbish enters the dry baking oven of refuse horizontal from rubbish inlet port, is imported in burning car by rubbish by delivery track, burns car and moves in horizontal refuse continuous incinerator along guide rail; Waste gas after burning enters in horizontal secondary exhaust gas combustion stove; The downside of incinerator is provided with gap, falls into basement for lime-ash, dust.
3. the continuous burning process of horizontal rubbish according to claim 2, it is characterized in that, waste gas enters in retort through air exhauster, arranges four retort, reacts after adopting chemical raw material and water to mix with waste gas respectively successively; Adopt water dust waste deposits; Waste gas mixes with active carbon, with fresh air; By mineral material and particle mixed processing;
Four processes processes, and the air after process is discharged through emptying chimney; The lower end of each retort is provided with valve, and lower end is connected with pipeline, and deposit enters in storeroom from pipeline, then puts into incinerator and burn;
Above-mentioned reaction is divided into level Four: the first order is reacted after adopting chemical raw material and water to mix with waste gas; The second level adopts water dust waste deposits; The third level mixes waste gas with active carbon, with fresh air; And the deposit of three treatment ponds is added waste incineration room; The fourth stage, grain management technique, by mineral material and particle mixed processing.
4. the continuous burning process of horizontal rubbish according to claim 3, it is characterized in that, rubbish enters the technical process of baking in incinerator, destructive distillation, carbonization, cracking, burns continuously through high temperature, burn in-furnace temperature to reach more than 850-1000 DEG C or 1000 DEG C, burn continuously.
5. the continuous burning process of horizontal rubbish according to claim 3, is characterized in that, the waste gas that incinerator is discharged is introduced Horizontal secondary combustion Indoor Combustion, disposablely in stove tripe adds calcium carbonate mineral matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204291.0A CN104764021A (en) | 2015-04-28 | 2015-04-28 | Horizontal type garbage continuous burning technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204291.0A CN104764021A (en) | 2015-04-28 | 2015-04-28 | Horizontal type garbage continuous burning technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104764021A true CN104764021A (en) | 2015-07-08 |
Family
ID=53646022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510204291.0A Pending CN104764021A (en) | 2015-04-28 | 2015-04-28 | Horizontal type garbage continuous burning technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104764021A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311716A (en) * | 2016-08-05 | 2017-01-11 | 奚正文 | Garbage treatment machine |
| CN108224450A (en) * | 2016-12-22 | 2018-06-29 | 内蒙古大学 | Fully closed garbage incineration method and its device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020083303A (en) * | 2001-04-26 | 2002-11-02 | 이은숙 | burner system |
| CN2535672Y (en) * | 2002-04-16 | 2003-02-12 | 陈凤仪 | Horizontal continuously garbage-treatment incinerator |
| CN101941856A (en) * | 2010-09-06 | 2011-01-12 | 陈凤仪 | Garbage ash mud organic fertilizer and production method thereof |
| CN102322641A (en) * | 2011-02-09 | 2012-01-18 | 张玉新 | Temperature regulating and waste gas secondary incinerating device and technology of horizontal type garbage incinerator |
| CN102853431A (en) * | 2012-09-25 | 2013-01-02 | 宾梦 | Horizontal-type incinerator |
| CN203605236U (en) * | 2013-12-02 | 2014-05-21 | 陈凤仪 | Double-layer horizontal type waste heat drying garbage incinerator with interlayer |
-
2015
- 2015-04-28 CN CN201510204291.0A patent/CN104764021A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020083303A (en) * | 2001-04-26 | 2002-11-02 | 이은숙 | burner system |
| CN2535672Y (en) * | 2002-04-16 | 2003-02-12 | 陈凤仪 | Horizontal continuously garbage-treatment incinerator |
| CN101941856A (en) * | 2010-09-06 | 2011-01-12 | 陈凤仪 | Garbage ash mud organic fertilizer and production method thereof |
| CN102322641A (en) * | 2011-02-09 | 2012-01-18 | 张玉新 | Temperature regulating and waste gas secondary incinerating device and technology of horizontal type garbage incinerator |
| CN102853431A (en) * | 2012-09-25 | 2013-01-02 | 宾梦 | Horizontal-type incinerator |
| CN203605236U (en) * | 2013-12-02 | 2014-05-21 | 陈凤仪 | Double-layer horizontal type waste heat drying garbage incinerator with interlayer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311716A (en) * | 2016-08-05 | 2017-01-11 | 奚正文 | Garbage treatment machine |
| CN108224450A (en) * | 2016-12-22 | 2018-06-29 | 内蒙古大学 | Fully closed garbage incineration method and its device |
| CN108224450B (en) * | 2016-12-22 | 2021-02-05 | 内蒙古大学 | Full-closed refuse burning method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102145343B (en) | Integrated garbage treatment and utilization method for effectively controlling dioxin | |
| CN102875003B (en) | Integrated technology of thermal decomposing, dry distilling and gasifying sludge and preparing of ceramsite | |
| CN104056842A (en) | Household Garbage Disposal System | |
| CN103626409B (en) | Method and device for treatment in feeding household garbage into cement kiln in three routes | |
| CN105674290B (en) | A kind of method and sintering machine that flue gas recirculation is formed to multistage dual firing chamber's burning disposal solid waste flue gas | |
| CN202224433U (en) | Refuse treatment system unit capable of effectively restraining dioxin | |
| CN107062241A (en) | A kind of domestic garbage pyrolysis stove | |
| CN102607043A (en) | Method and device for synergetic stable incineration of sludge and solid waste and dioxin emission suppression | |
| CN106813244B (en) | A kind of system and method using cement kiln synergic processing house refuse | |
| CN205279130U (en) | Gu useless sintering machine of handling with multistage second combustion chamber | |
| CN104764021A (en) | Horizontal type garbage continuous burning technology | |
| CN104214758B (en) | Fan mill and the coal of Ball Mill powder process and mud multifuel combustion green power generation system | |
| CN203494876U (en) | Continuous high-temperature oxygen-isolation carbonization device for treating urban garbage | |
| JP3197705U (en) | Steam generator using waste mushroom bed material fuel | |
| CN204438142U (en) | A kind of gasification, and combustion of recirculating fluidized bed process leather waste and bootstrap system | |
| CN203582743U (en) | Three-way kiln inlet treatment device for cement kiln household garbage | |
| CN206721136U (en) | A kind of biomass and city solid waste comprehensive utilization device | |
| CN204234452U (en) | Consumer waste incineration complete set of equipments | |
| CN211886129U (en) | Sludge drying brick making system comprehensively utilizing solar energy and kiln waste heat | |
| CN204704811U (en) | A kind of flying ash circulating combustion device possessing desulfurizing function | |
| CN204084312U (en) | The coal of a kind of fan mill and Ball Mill powder process and the green electricity generation system of mud multifuel combustion | |
| CN205245180U (en) | Horizontal waste incinerator waste gas secondary incineration disposal device | |
| CN104235816B (en) | Fan mill and the coal of medium-speed pulverizer powder process and mud multifuel combustion green power generation system | |
| CN104764023A (en) | Urban household garbage free-sorting closed incineration smoke dust circular treatment method | |
| RU57872U1 (en) | INSTALLATION FOR THERMAL DISCONTINUATION OF INDUSTRIAL WASTE, PREFERREDLY, OIL-CONTAMINATED SOILS AND SOILS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |