CN109028076A - A kind of rapid cooling dedusting refuse pyrolysis plant - Google Patents
A kind of rapid cooling dedusting refuse pyrolysis plant Download PDFInfo
- Publication number
- CN109028076A CN109028076A CN201810620171.2A CN201810620171A CN109028076A CN 109028076 A CN109028076 A CN 109028076A CN 201810620171 A CN201810620171 A CN 201810620171A CN 109028076 A CN109028076 A CN 109028076A
- Authority
- CN
- China
- Prior art keywords
- furnace body
- transport tube
- feed cylinder
- horizontal feed
- vertical transport
- 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
- F23G5/027—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
- F23G5/033—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment comminuting or crushing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of rapid cooling dedusting refuse pyrolysis plants, including furnace body, the bottom of furnace body is equipped with feeding mechanism, the feeding mechanism includes the horizontal feed cylinder and vertical transport tube being connected, the junction of horizontal feed cylinder and vertical transport tube is located at vertical transport tube side lower, it is equipped with first motor in the horizontal feed cylinder other end, the output end of first motor protrudes into horizontal feed cylinder and is connected with horizontal flood dragon；The setting that the present apparatus passes through feeding mechanism, make rubbish enter preceding completion in furnace body to be separated by solid-liquid separation, improve pyrolysis efficiency, by the swivel becket for being provided with tiling bar, it tiles to rubbish, rubbish is set to be evenly distributed, guarantee that pyrolysis uniform in effect is consistent, and bar can be crushed the bulk clinker of coking in pyrolytic process by tiling, the later period is facilitated to carry out deslagging work, cooling dome can carry out rapid cooling to exhaust, so that the dust contained in gas is rapidly separated decline, and then guarantee the cleaning of discharge gas.
Description
Technical field
The present invention relates to rubbish heat treatment, specifically a kind of rapid cooling dedusting refuse pyrolysis plant.
Background technique
The target of existing domestic rubbish disposal is: minimizing, innoxious, recycling etc., wherein minimizing and innoxious
It is the target that must reach of garbage disposal.Current common domestic rubbish disposal mode has: pyrolysismethod, incineration method and safety are filled out
It buries and composting technology, wherein the exhaust gas volumn for burning generation is big, matched smoke processing system requirement is complicated, so integral device is taken
With investment is big, technical requirements are high, operation difficulty is also big, suitable for big city day output up at 100 tons or more of large-scale centralized
Manage field；And the shortcomings that security landfill, is obvious, is unable to reach minimizing, takes up a large area, and is easy to produce secondary pollution, just quilt at present
A kind of processing method of use is reduced to the greatest extent, only as the effective arbitrary way of one of other trash processing way；And it is hot
Solution can efficiently solve rubbish minimizing, it is innoxious while, have that structure is simple, and cost of equipment less investment is easy to operate
The advantages that.
Current pyrolysis plant needs to increase additional cleaner, when pyrolysis gas is collected to avoid pyrolysis gas
In the volume of smoke that is mingled with result in blockage to pipeline, and be pyrolyzed the waste left and flue dust is separately handled, not only increase and set
Standby expense, and increase process；It carries out rubbish in pyrolytic process and is in stacking states, pyrolysis efficiency is uneven and is easy to produce
Coking phenomenon is unfavorable for the work of later period deslagging, and can not effectively be separated by solid-liquid separation to rubbish before being pyrolyzed, and needs before pyrolysis a large amount of
Time preheat rubbish, reduce efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of rapid cooling dedusting refuse pyrolysis plants, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of rapid cooling dedusting refuse pyrolysis plant, including furnace body, the bottom of furnace body are equipped with feeding mechanism, the charger
Structure includes the horizontal feed cylinder and vertical transport tube being connected, and the junction of horizontal feed cylinder and vertical transport tube is located at vertical defeated
A side lower is sent, is equipped with first motor in the horizontal feed cylinder other end, the output end of first motor protrudes into horizontal feed cylinder
And it is connected with horizontal flood dragon, blade and the horizontal feed cylinder inner wall of horizontal flood dragon fit, and horizontal feed cylinder bottom has and it
The porous disc that inside is connected, is successively arranged water collecting bin and water tank below porous disc, be equipped with above horizontal feed cylinder with
Its feed hopper being connected；The vertical transport tube bottom is equipped with the second motor, and the output shaft of the second motor protrudes into vertical conveying
In cylinder and vertical flood dragon is installed, middle part in furnace body, vertical transport tube top are protruded into furnace body and be located in vertical transport tube top
For hatch frame；Middle and lower part is equipped with fire grate in the furnace body, and fire grate is sleeved on the outside of vertical transport tube, is equipped with and turns above fire grate
Rotating ring, the swivel becket are sleeved on vertical conveying drum outer wall and are rotatablely connected with it, and the furnace body outer wall is equipped with third electricity
The output shaft of machine, third motor is rotatablely connected by transmission belt and swivel becket, if being along the circumferential direction equipped on swivel becket outer wall
Dry tiling bar；The furnace body internal upper part is equipped with cooling dome and guide plate, and guide plate is located above cooling dome and is fixed in furnace body
On wall, cooling dome has the cover of upward closing in circular cone dress, and coiled pipe is embedded in cover, is connected at the top of the coiled pipe
Water inlet pipe, coiled pipe tail portion are connected with outlet pipe, and vane is equipped on furnace body outer wall, and the contact surface of vane and furnace body is opening knot
Structure.
As a preferred solution of the present invention: the water collecting bin is in downward closing.
As further preferred embodiment of the invention: being additionally provided on the vertical conveying drum outer wall for limiting swivel becket
Fixed annulus frame in the vertical direction.
As further preferred embodiment of the invention: the inboard wall of furnace body, which is equipped with, is located at same level with transmission belt
Wash-up tray, transmission belt passes through out of wash-up tray.
As further preferred embodiment of the invention: the tiling bar is horizon bar and has between fire grate upper surface
Certain interval.
As further preferred embodiment of the invention: being equipped with air outlet on the outside of the vane.
As further preferred embodiment of the invention: the mounting height of the vane overhead height and guide plate is located at same
One horizontal plane.
Compared with prior art, the beneficial effects of the present invention are: the present apparatus enters rubbish by the setting of feeding mechanism
Preceding completion is separated by solid-liquid separation in furnace body, improves pyrolysis efficiency, by being provided with the swivel becket of tiling bar, is tiled to rubbish,
So that rubbish is evenly distributed, guarantees that pyrolysis uniform in effect is consistent, and can be to the bulk of coking in pyrolytic process by tiling bar
Clinker is crushed, and the later period is facilitated to carry out deslagging work, and cooling dome can carry out rapid cooling to exhaust, make to contain in gas
Dust is rapidly separated decline, and then guarantees the cleaning of discharge gas.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of feeding mechanism in the present invention.
Fig. 3 is the structural schematic diagram of cooling dome in the present invention.
1- furnace body in figure, 2- feeding mechanism, 3- feed hopper, 4- horizontal feed cylinder, the vertical transport tube of 5-, 6- first motor,
7- porous disc, 8- water collecting bin, 9- water tank, the horizontal flood dragon of 10-, the vertical flood dragon of 11-, the second motor of 12-, 13- fire grate, 14- annulus
Frame, 15- swivel becket, 16- tiling bar, 17- third motor, 18- wash-up tray, 19- cooling dome, 20- cover, 21- coiled pipe, 22-
Water inlet pipe, 23- outlet pipe, 24- guide plate, 25- vane, 26- air outlet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of rapid cooling dedusting refuse pyrolysis plant, including furnace body 1, it is described
1 bottom of furnace body is equipped with feeding mechanism 2, and the feeding mechanism 2 includes the horizontal feed cylinder 4 and vertical transport tube 5 being connected, horizontal
The junction of transport tube 4 and vertical transport tube 5 is located at vertical 5 side lower of transport tube, is equipped with the in 4 other end of horizontal feed cylinder
One motor 6, the output end of first motor 6 protrude into horizontal feed cylinder 4 and are connected with horizontal flood dragon 10, the blade of horizontal flood dragon 10
It fits with 4 inner wall of horizontal feed cylinder, 4 bottom of horizontal feed cylinder has the porous disc 7 being connected with inside it, in porous disc 7
Lower section is successively arranged water collecting bin 8 and water tank 9, and water collecting bin 8 is in downward closing, is equipped with above horizontal feed cylinder 4 and its phase
The feed hopper 3 of connection；5 bottom of vertical transport tube is equipped with the second motor 12, and the output shaft of the second motor 12 protrudes into vertical defeated
It send in cylinder 5 and vertical flood dragon 11 is installed, middle part in furnace body 1 is protruded into furnace body 1 and be located at the top of vertical transport tube 5, it is vertical defeated
It send at the top of cylinder 5 as hatch frame；Before carrying out pyrolysis work, rubbish is put into from feed hopper 3, starts first motor 6 and second
Rubbish is sent into furnace body 1 at the top of vertical transport tube 5 using horizontal flood dragon 10 and vertical flood dragon 11, is being conveyed through by motor 12
Cheng Zhong makes the dehydration in rubbish by the squeezing action between 4 inner wall of horizontal flood dragon 10 and horizontal feed cylinder, and water passes through saturating
Water plate 7 falls to entering in water tank 9 after water collecting bin 8 and collect, and so that rubbish is entered preceding completion in furnace body 1 and is separated by solid-liquid separation, improves heat
Solve efficiency；
Middle and lower part is equipped with fire grate 13 in the furnace body 1, and fire grate 13 is sleeved on vertical 5 outside of transport tube, is equipped with above fire grate 13
Swivel becket 15, the swivel becket 15 is sleeved on vertical 5 outer wall of transport tube and is rotatablely connected with it, in vertical 5 outer wall of transport tube
On be additionally provided with the annulus frame 14 fixed in the vertical direction for limiting swivel becket 15,1 outer wall of furnace body is equipped with third electricity
Machine 17, the output shaft of third motor 17 are rotatablely connected by transmission belt and swivel becket 15, are equipped on 1 inner wall of furnace body and transmission belt
Positioned at the wash-up tray 18 of same level, transmission belt is passed through out of wash-up tray 18, is along the circumferential direction set on 15 outer wall of swivel becket
There are several tiling bars 16, tiling bar 16 is horizon bar and has certain interval between 13 upper surface of fire grate；Carry out pyrolysis work
When, rubbish is sent out from vertical transport tube 5 and is fallen on fire grate 13, start third motor, by tiling bar 16 to rubbish into
Row tiling, makes rubbish be evenly distributed, and guarantees that pyrolysis uniform in effect is consistent, and can be to tying in pyrolytic process by tiling bar 16
Burnt bulk clinker is crushed, and the later period is facilitated to carry out deslagging work；
1 internal upper part of furnace body is equipped with cooling dome 19 and guide plate 24, and guide plate 24 is located at 19 top of cooling dome and is fixed on furnace
On 1 inner wall of body, cooling dome 19 has the cover 20 of upward closing in circular cone dress, and coiled pipe 21, the snake are embedded in cover 20
Water inlet pipe 22 is connected at the top of shape pipe 21,21 tail portion of coiled pipe is connected with outlet pipe 23, vane 25 is equipped on 1 outer wall of furnace body,
The contact surface of vane 25 and furnace body 1 is hatch frame, is equipped with air outlet 26 on the outside of vane 25,25 overhead height of vane with
The mounting height of guide plate 24 is located at same level, when pyrolysis generates bulk gas, through water inlet pipe 22 into coiled pipe 21
It is passed through cooling water, hot gas initially enters when rising occurs heat exchange cooling with cover 20 in cover 20, rapid cooling can make gas
The dust contained in vivo is rapidly separated decline, and then guarantees the cleaning of discharge gas, guiding of the gas after cooling in cover 20
It is lower to assemble to the junction of guide plate 24 and 1 inner wall of furnace body, and collected eventually by vane 25, the discharge of air outlet 26.
The working principle of the invention is: the present apparatus passes through the setting of feeding mechanism 2, and rubbish is made to enter preceding completion in furnace body 1
It is separated by solid-liquid separation, improves pyrolysis efficiency, by being provided with the swivel becket 15 of tiling bar 16, tile to rubbish, make rubbish point
Cloth is uniform, guarantees that pyrolysis uniform in effect is consistent, and by tiling bar 16 can to the bulk clinker of coking in pyrolytic process into
Row is broken, and the later period is facilitated to carry out deslagging work, and cooling dome 19 can carry out rapid cooling to exhaust, make the dust contained in gas
It is rapidly separated decline, and then guarantees the cleaning of discharge gas.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of rapid cooling dedusting refuse pyrolysis plant, including furnace body, which is characterized in that the bottom of furnace body is equipped with charger
Structure, the feeding mechanism include the horizontal feed cylinder and vertical transport tube being connected, the company of horizontal feed cylinder and vertical transport tube
It meets place and is located at vertical transport tube side lower, be equipped with first motor in the horizontal feed cylinder other end, the output end of first motor is stretched
Enter in horizontal feed cylinder and be connected with horizontal flood dragon, blade and the horizontal feed cylinder inner wall of horizontal flood dragon fit, horizontal feed
Cylinder bottom has the porous disc being connected with inside it, water collecting bin and water tank is successively arranged below porous disc, in horizontal feed
Cylinder top is equipped with coupled logical feed hopper；The vertical transport tube bottom is equipped with the second motor, the output of the second motor
Axis protrudes into vertical transport tube and is equipped with vertical flood dragon, and middle part in furnace body is protruded into furnace body and be located at the top of vertical transport tube,
It is hatch frame at the top of vertical transport tube；Middle and lower part is equipped with fire grate in the furnace body, and fire grate is sleeved on the outside of vertical transport tube,
Swivel becket is equipped with above fire grate, the swivel becket is sleeved on vertical conveying drum outer wall and is rotatablely connected with it, outside the furnace body
Wall is equipped with third motor, and the output shaft of third motor is rotatablely connected by transmission belt and swivel becket, the edge on swivel becket outer wall
Circumferencial direction is equipped with several tiling bars；The furnace body internal upper part is equipped with cooling dome and guide plate, and guide plate is located above cooling dome
And be fixed on inboard wall of furnace body, cooling dome has the cover of upward closing in circular cone dress, and coiled pipe, the snake are embedded in cover
Shape tube top portion is connected with water inlet pipe, and coiled pipe tail portion is connected with outlet pipe, and vane is equipped on furnace body outer wall, vane and furnace body
Contact surface is hatch frame.
2. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 1, which is characterized in that the water collecting bin is in
Downward closing.
3. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 1, which is characterized in that the vertical conveying
The annulus frame fixed in the vertical direction for limiting swivel becket is additionally provided on drum outer wall.
4. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 1, which is characterized in that the inboard wall of furnace body
It is equipped with the wash-up tray for being located at same level with transmission belt, transmission belt is passed through out of wash-up tray.
5. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 1, which is characterized in that the tiling bar is
Horizon bar simultaneously has certain interval between fire grate upper surface.
6. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 1, which is characterized in that on the outside of the vane
Equipped with air outlet.
7. a kind of rapid cooling dedusting refuse pyrolysis plant according to claim 6, which is characterized in that at the top of the vane
Height and the mounting height of guide plate are located at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620171.2A CN109028076A (en) | 2018-06-15 | 2018-06-15 | A kind of rapid cooling dedusting refuse pyrolysis plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620171.2A CN109028076A (en) | 2018-06-15 | 2018-06-15 | A kind of rapid cooling dedusting refuse pyrolysis plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109028076A true CN109028076A (en) | 2018-12-18 |
Family
ID=64609800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810620171.2A Pending CN109028076A (en) | 2018-06-15 | 2018-06-15 | A kind of rapid cooling dedusting refuse pyrolysis plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109028076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806098A (en) * | 2019-11-11 | 2020-02-18 | 衡阳凯美科化工有限公司 | Calcining equipment in alkali preparation process |
| CN112629234A (en) * | 2020-11-04 | 2021-04-09 | 南理工泰兴智能制造研究院有限公司 | Slag-water separation device for gas making furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014020958A1 (en) * | 2012-07-31 | 2014-02-06 | 株式会社 ケミカルオート | System for recycling coated electric wire |
| CN105296010A (en) * | 2015-11-30 | 2016-02-03 | 南京林业大学 | Self-drying spouted biomass poly-generation gasification device |
| CN105444180A (en) * | 2015-12-16 | 2016-03-30 | 卢国全 | Garbage gasification boiler and application method thereof |
| CN205528623U (en) * | 2016-04-13 | 2016-08-31 | 宣城市杨氏颗粒炉灶科技有限公司 | Family is with type living beings gas generation system |
| CN106005919A (en) * | 2016-07-05 | 2016-10-12 | 安徽泽加业粉体工程有限公司 | Screw conveyer |
| CN206916081U (en) * | 2017-03-22 | 2018-01-23 | 广州市劲业节能技术有限公司 | Even distribution device and fixed-bed gasification furnace are fed under a kind of fixed-bed gasification furnace |
| CN108019931A (en) * | 2017-11-28 | 2018-05-11 | 崔秀萍 | A kind of heat medium water combustion furnace and its method |
-
2018
- 2018-06-15 CN CN201810620171.2A patent/CN109028076A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014020958A1 (en) * | 2012-07-31 | 2014-02-06 | 株式会社 ケミカルオート | System for recycling coated electric wire |
| CN105296010A (en) * | 2015-11-30 | 2016-02-03 | 南京林业大学 | Self-drying spouted biomass poly-generation gasification device |
| CN105444180A (en) * | 2015-12-16 | 2016-03-30 | 卢国全 | Garbage gasification boiler and application method thereof |
| CN205528623U (en) * | 2016-04-13 | 2016-08-31 | 宣城市杨氏颗粒炉灶科技有限公司 | Family is with type living beings gas generation system |
| CN106005919A (en) * | 2016-07-05 | 2016-10-12 | 安徽泽加业粉体工程有限公司 | Screw conveyer |
| CN206916081U (en) * | 2017-03-22 | 2018-01-23 | 广州市劲业节能技术有限公司 | Even distribution device and fixed-bed gasification furnace are fed under a kind of fixed-bed gasification furnace |
| CN108019931A (en) * | 2017-11-28 | 2018-05-11 | 崔秀萍 | A kind of heat medium water combustion furnace and its method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806098A (en) * | 2019-11-11 | 2020-02-18 | 衡阳凯美科化工有限公司 | Calcining equipment in alkali preparation process |
| CN112629234A (en) * | 2020-11-04 | 2021-04-09 | 南理工泰兴智能制造研究院有限公司 | Slag-water separation device for gas making furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101570388B (en) | Harmless recycling treatment process for urban sludge | |
| CN205535836U (en) | Domestic waste low temperature pyrolysis vaporization integration processing system | |
| CN112610959B (en) | High-temperature pyrolysis system for household garbage treatment | |
| CN108758637B (en) | A kind of rubbish solid-liquid separation pyrolyzing device of easy to clean | |
| CN103588372A (en) | Recycling processing method and processing device thereof for civil sludge | |
| CN102294340B (en) | Harmless treatment system for city refuse burning, and method thereof | |
| CN109609190A (en) | A kind of refuse gasification and tar catalytic gasification device | |
| CN208019124U (en) | A kind of system of cement kiln cooperative disposal domestic waste | |
| CN109028076A (en) | A kind of rapid cooling dedusting refuse pyrolysis plant | |
| CN103759266A (en) | Household garbage pyrolysis treatment method | |
| CN209292305U (en) | It is a kind of for converting house refuse to the Environmental-protecting treater of the renewable sources of energy | |
| CN101696807B (en) | Rotary cement kiln burning method as novel dry method of household garbage | |
| CN204787204U (en) | Energy -concerving and environment -protective boiler of using | |
| CN207230555U (en) | A kind of life refuse high temperature pyrogenation incinerator | |
| CN211999493U (en) | Utilize plasma melting furnace to carry out useless resource utilization production line admittedly, useless dangerously | |
| CN102430559B (en) | Municipal solid waste comprehensive treatment technology | |
| CN112628745A (en) | Gradient temperature-changing pyrolysis system for treating household garbage | |
| CN208475335U (en) | A kind of grate-type refuse gasification device with inherent filtration function | |
| CN202392808U (en) | Garbage incinerator used for generating electricity | |
| CN205299539U (en) | System for utilize cement kiln to deal with domestic waste in coordination | |
| CN109966900B (en) | Flue gas purification system of pyrolysis gasifier | |
| CN203558956U (en) | Municipal sludge recycling treatment plant | |
| CN208124311U (en) | Waste incinerator stokehold batcher monitoring device | |
| CN103727544B (en) | Cement kiln works in coordination with the ash cooling device and technique that process urban garbage system | |
| CN208635105U (en) | A kind of drilling well oily sludge incineration processing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20181218 |