CN111853810A - Thermal control type household garbage pyrolysis gasification incinerator - Google Patents
Thermal control type household garbage pyrolysis gasification incinerator Download PDFInfo
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- CN111853810A CN111853810A CN202010814841.1A CN202010814841A CN111853810A CN 111853810 A CN111853810 A CN 111853810A CN 202010814841 A CN202010814841 A CN 202010814841A CN 111853810 A CN111853810 A CN 111853810A
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- combustion
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- pyrolysis
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 58
- 238000002309 gasification Methods 0.000 title claims abstract description 28
- 238000002485 combustion reaction Methods 0.000 claims abstract description 53
- 238000001035 drying Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 6
- 239000010791 domestic waste Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 210000001503 joint Anatomy 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
- F23G5/004—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates with endless travelling grates
-
- 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
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- 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
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
-
- 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
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- 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
-
- 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
- F23G5/50—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/10—Drying by heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/30—Pyrolysing
- F23G2201/302—Treating pyrosolids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/30—Pyrolysing
- F23G2201/303—Burning pyrogases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/105—Furnace arrangements with endless chain or travelling grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/14—Waste feed arrangements using hopper or bin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention discloses a thermal control type household garbage pyrolysis gasification incinerator, which comprises an incinerator hearth, wherein a grate is arranged at the bottom of the incinerator hearth, the grate comprises a drying pyrolysis grate section, a combustion grate section and a burnout grate section which are sequentially connected, each grate section is independently controlled by a corresponding driving mechanism, a drying pyrolysis air chamber, a combustion air chamber and a burnout air chamber are sequentially arranged below the grate corresponding to each grate section, each air chamber is independently supplied with air by a corresponding air supply system, a front arch and a rear arch cover the top of the incinerator hearth, a smoke inlet is formed between the front arch and the rear arch, and the smoke inlet is connected with a secondary combustion chamber. The heat-control type domestic garbage pyrolysis gasification incinerator disperses and is independent of the driving mechanism of each stage, is provided with the independent corresponding air chamber, provides combustion-supporting air for incineration, can regulate and control the residence time, the air supply quantity and the air supply temperature of garbage in each stage according to the combustion working condition, can also ensure the combustion efficiency for multi-component garbage, improves the effective utilization of heat, and ensures the stable operation of pyrolysis gasification.
Description
Technical Field
The invention relates to the technical field of garbage treatment equipment, in particular to a thermal control type household garbage pyrolysis gasification incinerator.
Background
The domestic garbage pyrolysis gasification technology is a novel garbage treatment technology developed for solving the problem of domestic garbage pollution. The technology is mainly characterized in that oxygen supply amount of a combustion chamber is controlled, so that oxygen deficiency of the combustion chamber is in reduction reaction, separation of combustible volatile components in garbage is completed, and then the combustible volatile components are combusted through oxygen enrichment, so that the harmless treatment process of the household garbage is achieved. However, due to the fact that physicochemical parameters such as water content, ash content and heat value of the household garbage generated in different seasons, weather and regions are different to a certain extent, part of operation parameters are greatly fluctuated, continuous harmless reaction of the household garbage cannot be maintained simply by depending on the heat value of the garbage, a large amount of external energy needs to be supplemented, and cost is greatly increased. In addition, most of the conventional incinerators have the problems of insufficient combustion in the incinerator and low combustion efficiency, and the pyrolysis and gasification are difficult to effectively and continuously carry out under the condition of complex garbage components, so that further optimization is needed.
Disclosure of Invention
The invention aims to provide a thermal control type household garbage pyrolysis gasification incinerator, which is suitable for the component change of household garbage, improves the combustion efficiency, effectively utilizes heat and ensures that pyrolysis gasification is stably carried out.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a thermal control type domestic waste pyrolysis gasification burns burning furnace, it includes burns the furnace, it is provided with the grate to burn the bottom of furnace, the grate is including the dry pyrolysis grate section of accepting in proper order, burn grate section and burn out the grate section, each grate section is by corresponding actuating mechanism independent control, the below of grate corresponds each grate section and has set gradually dry pyrolysis plenum, burning plenum and burn out the plenum, each plenum is by the independent air feed of corresponding air supply system, the top of burning furnace covers there are front arch and back arch, form the inlet flue between front arch and the back arch, the inlet flue connects the second combustion chamber.
Particularly, the drying pyrolysis furnace grate section, the combustion furnace grate section and the burnout furnace grate section are arranged in sequence and gradually arranged in a low mode, and the tail end of the burnout furnace grate section is connected with a slag remover.
Particularly, the bottoms of the drying pyrolysis air chamber, the combustion air chamber and the burn-out air chamber are connected with ash discharge grooves, spiral conveying rods are arranged in the ash discharge grooves, and the ash discharge grooves are butted to a slag remover.
Particularly, each fire grate section is divided into a fixed fire grate segment and a movable fire grate segment, the fixed fire grate segments and the movable fire grate segments are alternately stacked, the driving mechanism comprises a telescopic cylinder, and an output rod of the telescopic cylinder is in driving connection with the movable fire grate segments through a connecting rod.
Particularly, a pyrolysis air inlet is arranged on the drying pyrolysis air chamber, a combustion air inlet is arranged on the combustion air chamber, a burnout air inlet is arranged on the burnout air chamber, each air inlet is connected with a corresponding air supply system, and the air output and the temperature of each air supply system are adjustable.
Particularly, an oxygen content detector is arranged on the drying pyrolysis furnace grate section and is in signal connection with a corresponding air supply system.
Particularly, a plurality of flow baffle plates are arranged in the second combustion chamber to separate the second combustion chamber into a snake-shaped flow channel, and the tail end of the snake-shaped flow channel is provided with a smoke outlet.
Particularly, a high-temperature air inlet pipe is arranged at the interface of the smoke inlet and the secondary combustion chamber.
Particularly, a feeding device is arranged outside the incineration furnace chamber and comprises a blanking funnel, a pushing mechanism is arranged at the bottom of the blanking funnel, and the pushing mechanism pushes the garbage in the blanking funnel to the drying pyrolysis furnace grate section.
In summary, compared with the prior art, the thermal control type domestic garbage pyrolysis gasification incinerator has the advantages that the space in the incinerator is divided into a drying pyrolysis stage, a combustion stage and a burnout stage, the driving mechanism of each stage is independent and dispersed, an independent corresponding air chamber is arranged, combustion-supporting air is provided for incineration, the residence time, the air supply amount and the air supply temperature of garbage in each stage can be regulated and controlled according to the combustion working condition, the combustion efficiency can be guaranteed for multi-component garbage, heat is effectively utilized, and pyrolysis gasification is guaranteed to be stably carried out.
Drawings
Fig. 1 is a schematic structural diagram of a thermal control type household garbage pyrolysis gasification incinerator provided by an embodiment of the invention.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Please refer to fig. 1, the embodiment provides a thermal control type household garbage pyrolysis gasification incinerator, which includes an incineration hearth 1, a fire grate is disposed at the bottom of the incineration hearth 1, the fire grate includes a dry pyrolysis fire grate section 2, a combustion fire grate section 3 and a burnout fire grate section 4 which are sequentially connected, each fire grate section is independently controlled by a corresponding driving mechanism, each fire grate section is divided into a fixed fire grate segment 5 and a movable fire grate segment 6, the fixed fire grate segment 5 and the movable fire grate segment 6 are alternately stacked, the driving mechanism includes a telescopic cylinder 7, and an output rod of the telescopic cylinder 7 is in driving connection with the movable fire grate segment 6 through a connecting rod 8.
The drying pyrolysis furnace grate section 2, the combustion furnace grate section 3 and the burn-out furnace grate section 4 are arranged in sequence and gradually arranged in a low mode, and the tail end of the burn-out furnace grate section 4 is connected with a slag remover 9.
A drying pyrolysis air chamber 10, a combustion air chamber 11 and an over-fire air chamber 12 are sequentially arranged below the grate corresponding to each grate section, each air chamber is independently supplied with air by a corresponding air supply system, a pyrolysis air inlet 13 is arranged on the drying pyrolysis air chamber 10, a combustion air inlet 14 is arranged on the combustion air chamber 11, an over-fire air inlet 15 is arranged on the over-fire air chamber 12, each air inlet is connected with the corresponding air supply system, and the air output and the temperature of each air supply system are adjustable. Particularly, an oxygen content detector is arranged on the drying pyrolysis furnace section 2 and is in signal connection with a corresponding air supply system.
The bottoms of the drying pyrolysis wind chamber 10, the combustion wind chamber 11 and the burn-out wind chamber 12 are all connected with an ash discharging groove 16, a spiral conveying rod 17 is arranged in the ash discharging groove 16, and the ash discharging groove 16 is butted with the slag remover 9.
The top of the incineration hearth 1 is covered with a front arch 18 and a rear arch 19, a smoke inlet 20 is formed between the front arch 18 and the rear arch 19, and the smoke inlet 20 is connected with a secondary combustion chamber 21. The coverage area of the front arch 18 and the rear arch 19 reaches 100 percent, the rear arch 19 is inclined from back to front and then horizontally arranged, the height distance between the outlet of the rear arch and the grate surface ensures the flue gas flow velocity at the position, the airflow is in an alpha-type combustion mode, namely, high-temperature dust-containing particles in the combustion flue gas quickly impact the front arch 18 and then rebound to the household garbage in the drying and pyrolyzing grate section 2, and the dried household garbage enters the secondary combustion chamber 21. And a high-temperature air inlet pipe 22 is arranged at the interface of the smoke inlet 20 and the secondary combustion chamber 21, so that organic volatile matters in the garbage are subjected to oxygen-enriched combustion in the secondary combustion chamber 21.
Be provided with a plurality of in the second combustion chamber 21 and keep off a class board 23, separate second combustion chamber 21 and keep off into snakelike runner, snakelike runner's end is provided with outlet flue 24, and snakelike runner can guarantee that the flue gas fully burns, improves out the cigarette cleanliness factor.
The external of the incineration furnace hearth 1 is provided with a feeding device, the feeding device comprises a blanking funnel 25, the bottom of the blanking funnel 25 is provided with a pushing mechanism 26, and the pushing mechanism 26 pushes the garbage in the blanking funnel 25 to the drying pyrolysis furnace section 2.
It is worth to be noted that the unique flue gas combustion mode combines the controllable air distribution mode of the drying pyrolysis air chamber 10 to dry the complex household garbage, then pyrolyze and gasify the complex household garbage, and simultaneously seamlessly combines the complex household garbage with the high-temperature combustion of the secondary combustion chamber 21 to realize the stable pyrolysis and gasification of the household garbage.
In addition, the controllable air supply mode of the drying pyrolysis gasification chamber can adapt to the component change of the household garbage, and double switching between pyrolysis and direct combustion is realized, so that the harmless reaction of the household garbage is stabilized, the mode greatly improves effective heat utilization, the harmless reaction of the household garbage is maintained by the heat value of the garbage, auxiliary fuel is not needed, and the operation cost is saved.
To sum up, the thermal control type household garbage pyrolysis gasification incinerator divides the space in the incinerator into a drying pyrolysis stage, a combustion stage and a burnout stage, the driving mechanism in each stage is independent in dispersion, an independent corresponding air chamber is arranged, combustion-supporting air is provided for incineration, the residence time, the air supply amount and the air supply temperature of garbage in each stage can be regulated and controlled according to the combustion working condition, the combustion efficiency can be guaranteed for multi-component garbage, effective heat utilization is improved, and pyrolysis gasification is guaranteed to be stably carried out.
The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but is capable of various modifications and changes without departing from the spirit and scope of the invention, which are intended to be within the scope of the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A thermal control type household garbage pyrolysis gasification incinerator is characterized by comprising an incineration hearth, wherein a grate is arranged at the bottom of the incineration hearth and comprises a drying pyrolysis grate section, a combustion grate section and a burnout grate section which are sequentially connected, each grate section is independently controlled by a corresponding driving mechanism, a drying pyrolysis air chamber, a combustion air chamber and a burnout air chamber are sequentially arranged below the grate corresponding to each grate section, each air chamber is independently supplied with air by a corresponding air supply system, a front arch and a rear arch cover the top of the incineration hearth, a smoke inlet is formed between the front arch and the rear arch, and the smoke inlet is connected with a secondary combustion chamber.
2. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: the dry pyrolysis furnace grate section, the combustion furnace grate section and the burnout furnace grate section are sequentially arranged in a gradually-low mode, and the tail end of the burnout furnace grate section is connected with a slag remover.
3. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 2, wherein: the bottom of the drying pyrolysis air chamber, the bottom of the combustion air chamber and the bottom of the burnout air chamber are all connected with ash discharge grooves, spiral conveying rods are arranged in the ash discharge grooves, and the ash discharge grooves are in butt joint with the slag remover.
4. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: each fire grate section is divided into a fixed fire grate segment and a movable fire grate segment, the fixed fire grate segments and the movable fire grate segments are alternately stacked, the driving mechanism comprises a telescopic cylinder, and an output rod of the telescopic cylinder is in driving connection with the movable fire grate segments through a connecting rod.
5. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: the drying pyrolysis air chamber is provided with a pyrolysis air inlet, the combustion air chamber is provided with a combustion air inlet, the burnout air chamber is provided with a burnout air inlet, each air inlet is connected with a corresponding air supply system, and the air output and the temperature of each air supply system are adjustable.
6. The thermal control type domestic waste pyrolysis gasification incinerator of claim 5, wherein: and an oxygen content detector is arranged on the drying pyrolysis furnace grate section and is in signal connection with the corresponding air supply system.
7. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: the second combustion chamber is internally provided with a plurality of flow baffle plates which separate the second combustion chamber into a snake-shaped flow channel, and the tail end of the snake-shaped flow channel is provided with a smoke outlet.
8. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: and a high-temperature air inlet pipe is arranged at the interface of the smoke inlet and the secondary combustion chamber.
9. The thermal control type pyrolysis gasification incinerator for domestic garbage according to claim 1, wherein: the external portion of the incineration furnace chamber is provided with a feeding device, the feeding device comprises a blanking funnel, the bottom of the blanking funnel is provided with a material pushing mechanism, and the material pushing mechanism pushes the garbage in the blanking funnel to the drying pyrolysis furnace grate section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814841.1A CN111853810A (en) | 2020-08-13 | 2020-08-13 | Thermal control type household garbage pyrolysis gasification incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814841.1A CN111853810A (en) | 2020-08-13 | 2020-08-13 | Thermal control type household garbage pyrolysis gasification incinerator |
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| Publication Number | Publication Date |
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| CN111853810A true CN111853810A (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010814841.1A Pending CN111853810A (en) | 2020-08-13 | 2020-08-13 | Thermal control type household garbage pyrolysis gasification incinerator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460605A (en) * | 2020-12-02 | 2021-03-09 | 北京基亚特环保科技有限公司 | High-temperature incineration equipment for forward flow type mechanical grate furnace |
| CN112539555A (en) * | 2020-12-02 | 2021-03-23 | 内蒙古万众炜业科技环保股份公司 | Blue charcoal water heating stove of intelligence |
| CN112944352A (en) * | 2021-03-10 | 2021-06-11 | 上海弘熵环保科技有限公司 | Domestic garbage incinerator |
| CN117570447A (en) * | 2024-01-12 | 2024-02-20 | 山东福航新能源环保股份有限公司 | Small garbage incineration vaporization grate furnace |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2589824Y (en) * | 2002-12-27 | 2003-12-03 | 中国科学院广州能源研究所 | Urban refuse pyrolysis incinerator |
| CN111351043A (en) * | 2018-12-21 | 2020-06-30 | 上海梵坤环保科技发展有限公司 | Secondary combustion device |
| CN212481305U (en) * | 2020-08-13 | 2021-02-05 | 江苏利百川环保科技有限公司 | Thermal control type household garbage pyrolysis gasification incinerator |
-
2020
- 2020-08-13 CN CN202010814841.1A patent/CN111853810A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2589824Y (en) * | 2002-12-27 | 2003-12-03 | 中国科学院广州能源研究所 | Urban refuse pyrolysis incinerator |
| CN111351043A (en) * | 2018-12-21 | 2020-06-30 | 上海梵坤环保科技发展有限公司 | Secondary combustion device |
| CN212481305U (en) * | 2020-08-13 | 2021-02-05 | 江苏利百川环保科技有限公司 | Thermal control type household garbage pyrolysis gasification incinerator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460605A (en) * | 2020-12-02 | 2021-03-09 | 北京基亚特环保科技有限公司 | High-temperature incineration equipment for forward flow type mechanical grate furnace |
| CN112539555A (en) * | 2020-12-02 | 2021-03-23 | 内蒙古万众炜业科技环保股份公司 | Blue charcoal water heating stove of intelligence |
| CN112539555B (en) * | 2020-12-02 | 2021-12-31 | 内蒙古万众炜业科技环保股份公司 | Blue charcoal water heating stove of intelligence |
| CN112944352A (en) * | 2021-03-10 | 2021-06-11 | 上海弘熵环保科技有限公司 | Domestic garbage incinerator |
| CN117570447A (en) * | 2024-01-12 | 2024-02-20 | 山东福航新能源环保股份有限公司 | Small garbage incineration vaporization grate furnace |
| CN117570447B (en) * | 2024-01-12 | 2024-03-29 | 山东福航新能源环保股份有限公司 | Small garbage incineration vaporization grate furnace |
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