CN105670696B - The Treatment of Sludge gasification furnace of controllable temperature - Google Patents
The Treatment of Sludge gasification furnace of controllable temperature Download PDFInfo
- Publication number
- CN105670696B CN105670696B CN201610222618.1A CN201610222618A CN105670696B CN 105670696 B CN105670696 B CN 105670696B CN 201610222618 A CN201610222618 A CN 201610222618A CN 105670696 B CN105670696 B CN 105670696B
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- CN
- China
- Prior art keywords
- sludge
- pore
- partition board
- gasification
- treatment
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/12—Electrodes present in the gasifier
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
- C10J2300/0923—Sludge, e.g. from water treatment plant
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1269—Heating the gasifier by radiating device, e.g. radiant tubes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention discloses a kind of Treatment of Sludge gasification furnace of controllable temperature,Including shell,The enclosure interior is equipped with the sludge baffle and partition board being connect with its inner wall sealing successively from top to bottom,Enclosure interior is divided into gasification zone by the sludge baffle and partition board from top to bottom,The independent cavity in discharging area and control zone three,Hull outside wall position corresponding with gasification zone is equipped with and its internal feed pipe being connected to,It is uniformly provided with pore on the sludge baffle,Shell inner top surface position corresponding with pore is equipped with the heating tube across pore,Gap is 2cm between the heating tube and pore,The hull outside wall is equipped with and its internal escape pipe being connected to close to the position at top,Escape pipe is equipped with suction pump,The partition board is equipped with inclined blanking plate,Hull outside wall position corresponding with the lower one end of blanking Board position is equipped with and its internal discharge nozzle being connected to.The present invention can control the temperature of sludge gasification, ensure the effect of gasification.
Description
Technical field
The invention belongs to sludge treatment field, and in particular to a kind of Treatment of Sludge gasification furnace of controllable temperature.
Background technology
City can all generate a large amount of domestic sludge daily, due to most of sludge be in conjunction with water rather than free water, so
It is not easy to be handled.If be carried out dehydrating first to sludge, when moisture therein is less than 20%, big portion
The organic substance divided has been evaporated, and can not be recycled, meanwhile, moisture pretreatment is carried out to sludge and needs dedicated equipment
And investment, increase the cost of Treatment of Sludge.Moreover, since the cracking of sludge carries out at high temperature, so obtaining
Regenerative combustion gas temperature it is very high, if not carrying out cooling work, it is more likely that cause safety problem.
Invention content
The technical problems to be solved by the invention are in view of the above shortcomings of the prior art, to provide a kind of dirt of controllable temperature
Mud handles gasification furnace, can control the temperature of sludge gasification, ensures the effect of gasification.
The technical solution adopted in the present invention is：A kind of Treatment of Sludge gasification furnace of controllable temperature, including shell, the shell
The internal sludge baffle and partition board being connect with its inner wall sealing, the sludge baffle and the partition board of being equipped with successively from top to bottom is by shell
Inside is divided into gasification zone, the independent cavity in discharging area and control zone three, the hull outside wall and gasification zone from top to bottom
Corresponding position is equipped with the feed pipe being connected to its inside, and pore, the shell inner top surface are uniformly provided on the sludge baffle
Position corresponding with pore is equipped with the heating tube across pore, and gap is 2cm between the heating tube and pore, outside the shell
Side wall is equipped with close to the position at top and is equipped with suction pump with its internal escape pipe being connected to, escape pipe, and the partition board is equipped with
Inclined blanking plate, hull outside wall position corresponding with the lower one end of blanking Board position is equipped with internal to be connected to it
Discharge nozzle, case inside wall are equipped with the hydraulic telescopic rod parallel with blanking plate inclined surface close to the higher one end of blanking Board position,
One end end face of the hydraulic telescopic rod far from shell is equipped with push plate, and temperature controller and hydraulic cylinder, institute are equipped in the control zone
It states temperature controller to be electrically connected with heating tube, the hydraulic cylinder is electrically connected with hydraulic telescopic rod.
Preferably, the sludge baffle and block board thickness are 5cm.
Preferably, the blanking plate is integrally formed with partition board.
Preferably, the push plate is detachably connected with hydraulic telescopic rod.
The beneficial effects of the present invention are：It, then will by suction pump by the temperature of the controllable gasification of temperature controller
Gas is extracted out, due to being equipped with sludge baffle, can carry out certain delay to the whereabouts of sludge, such mode can fully ensure that gas
The effect of change.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1, shell；2, sludge baffle；3, partition board；4, gasification zone；5, discharging area；6, control zone；7, feed pipe；8、
Pore；9, heating tube；10, escape pipe；11, suction pump；12, blanking plate；13, discharge nozzle；14, hydraulic telescopic rod；15, push plate；
16, temperature controller；17, hydraulic cylinder.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1, a kind of Treatment of Sludge gasification furnace of controllable temperature, including shell 1, inside the shell 1 from top to bottom
Be equipped with successively the sludge baffle 2 that is connect with its inner wall sealing and partition board 3, the sludge baffle 2 and partition board 3 by inside shell 1 from
Top to bottm is divided into gasification zone 4, the independent cavity in discharging area 5 and control zone 6 three, and 1 lateral wall of the shell and gasification zone 4 are right
The position answered is equipped with the feed pipe 7 being connected to its inside, and pore 8 is uniformly provided on the sludge baffle 2, is pushed up in the shell 1
Face position corresponding with pore 8 is equipped with the heating tube 9 across pore 8, and gap is 2cm, institute between the heating tube 9 and pore 8
It states 1 lateral wall of shell and is equipped with the escape pipe 10 being connected to its inside close to the position at top, escape pipe 10 is equipped with suction pump 11,
The partition board is equipped with inclined blanking plate 12,1 lateral wall of shell position corresponding with blanking plate lower one end in 12 position
The discharge nozzle 13 being connected to its inside is installed, 1 madial wall of shell is equipped with close to the higher one end in 12 position of blanking plate and blanking
The parallel hydraulic telescopic rod 14 in 12 inclined surface of plate, one end end face of the hydraulic telescopic rod 14 far from shell 1 are equipped with push plate 15, the control
It is equipped with temperature controller 16 and hydraulic cylinder 17 in area 6 processed, the temperature controller 16 is electrically connected with heating tube 9, the hydraulic oil
Cylinder 17 is electrically connected with hydraulic telescopic rod 14.
In the present embodiment, the sludge baffle 2 and 3 thickness of partition board are 5cm.
In the present embodiment, the blanking plate 12 is integrally formed with partition board 3.
In the present embodiment, the push plate 15 is detachably connected with hydraulic telescopic rod 14.
When this gasification furnace works, sludge is injected into gasification zone 4 by feed pipe 7 first, the control of temperature controller 16 adds
Heat pipe 9 heats.It, can be to the whereabouts of sludge due to having sludge baffle 2, sludge that can only be fallen out of heating tube 9 and pore 8 gap
Certain delay is carried out, such mode can fully ensure that the effect of gasification, and the gas after gasification is extracted out by suction pump 11.It is dirty
Fall behind under mud, under the action of hydraulic telescopic rod 14 and push plate 15, is discharged from discharge nozzle 13.
Claims (4)
1. a kind of Treatment of Sludge gasification furnace of controllable temperature, it is characterised in that：Including shell, the enclosure interior is from top to bottom successively
Equipped with the sludge baffle being connect with its inner wall sealing and partition board, the sludge baffle and partition board divide enclosure interior from top to bottom
At gasification zone, the independent cavity in discharging area and control zone three, hull outside wall position corresponding with gasification zone be equipped with
Its internal feed pipe being connected to, is uniformly provided with pore on the sludge baffle, shell inner top surface position corresponding with pore
Equipped with the heating tube across pore, gap is 2cm, position of the hull outside wall close to top between the heating tube and pore
It installs and is equipped with suction pump with its internal escape pipe being connected to, escape pipe, the partition board is equipped with inclined blanking plate, described
Hull outside wall position corresponding with the lower one end of blanking Board position is equipped with and its internal discharge nozzle being connected to, case inside wall
It is equipped with the hydraulic telescopic rod parallel with blanking plate inclined surface close to the higher one end of blanking Board position, hydraulic telescopic rod is far from shell
One end end face be equipped with push plate, be equipped with temperature controller and hydraulic cylinder in the control zone, the temperature controller with heat
Pipe is electrically connected, and the hydraulic cylinder is electrically connected with hydraulic telescopic rod.
2. the Treatment of Sludge gasification furnace of controllable temperature according to claim 1, it is characterised in that：The sludge baffle and partition board
Thickness is 5cm.
3. the Treatment of Sludge gasification furnace of controllable temperature according to claim 1 or 2, it is characterised in that：The blanking plate with every
Plate is integrally formed.
4. the Treatment of Sludge gasification furnace of controllable temperature according to claim 1 or 2, it is characterised in that：The push plate and hydraulic pressure
Telescopic rod is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222618.1A CN105670696B (en) | 2016-04-12 | 2016-04-12 | The Treatment of Sludge gasification furnace of controllable temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222618.1A CN105670696B (en) | 2016-04-12 | 2016-04-12 | The Treatment of Sludge gasification furnace of controllable temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105670696A CN105670696A (en) | 2016-06-15 |
| CN105670696B true CN105670696B (en) | 2018-08-21 |
Family
ID=56309592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610222618.1A Active CN105670696B (en) | 2016-04-12 | 2016-04-12 | The Treatment of Sludge gasification furnace of controllable temperature |
Country Status (1)
| Country | Link |
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| CN (1) | CN105670696B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381172A (en) * | 2016-10-21 | 2017-02-08 | 西安建筑科技大学 | Electric-control-heating circulating-water-cooling coal gas generating and collecting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775315A (en) * | 2009-12-25 | 2010-07-14 | 卢秉威 | Double-bed sludge gasification furnace |
| NL1039007C2 (en) * | 2011-08-26 | 2013-02-27 | Klaas Gerrit Smit | A process and a reaction apparatus for the gasification of wet biomass. |
| CN202193763U (en) * | 2011-09-13 | 2012-04-18 | 南京绿展能源有限公司 | Sludge gasification furnace |
| CN102994152A (en) * | 2011-09-13 | 2013-03-27 | 南京绿展能源有限公司 | Sludge vaporizing furnace |
| CN205061852U (en) * | 2015-10-20 | 2016-03-02 | 徐长忠 | Mud thermolysis treatment facility |
| CN205443207U (en) * | 2016-04-12 | 2016-08-10 | 成都蒲江珂贤科技有限公司 | Sludge treatment gasifier of controllable temperature |
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2016
- 2016-04-12 CN CN201610222618.1A patent/CN105670696B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105670696A (en) | 2016-06-15 |
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Effective date of registration: 20180712 Address after: 225200 Chengbei Industrial Park, Fairfax Town, Jiangdu District, Yangzhou, Jiangsu Applicant after: Jiangsu Qingyi Environmental Protection Equipment Co., Ltd. Address before: 611630 1, 1, 1, Pu Yan Street, Heshan Town, Pujiang, Chengdu, Sichuan. Applicant before: CHENGDU PUJIANG KEXIAN TECHNOLOGY CO., LTD. |
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