CN105953237A - Efficient sludge incinerator - Google Patents
Efficient sludge incinerator Download PDFInfo
- Publication number
- CN105953237A CN105953237A CN201610464554.6A CN201610464554A CN105953237A CN 105953237 A CN105953237 A CN 105953237A CN 201610464554 A CN201610464554 A CN 201610464554A CN 105953237 A CN105953237 A CN 105953237A
- Authority
- CN
- China
- Prior art keywords
- heater
- incinerator
- agitating device
- rotating shaft
- sludge
- 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
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/12—Sludge, slurries or mixtures of liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to incineration equipment, in particular to an efficient sludge incinerator capable of allowing sludge to be incinerated fully. The efficient sludge incinerator comprises an incinerator body which is cylindrical and is arranged vertically, wherein the bottom of the incinerator body is sealed; an exhaust gas outlet is formed in the top of the incinerator body; a mixing device is arranged at the bottom of an inner cavity of the incinerator body; a feed port and a burner are formed and arranged in the side wall of the incinerator body above the mixing device; and an ash outlet is formed in the bottom of the incinerator body. The efficient sludge incinerator is characterized in that the mixing device is in a hollow steel pipe structure; an air inlet is formed in one end, stretching out of the bottom of the incinerator body, of the efficient sludge incinerator; and an air outlet is formed in the mixing device positioned in the incinerator body. According to the efficient sludge incinerator, combustion-supporting air entering the incinerator body can be sufficient, and can be uniformly mixed with to-be-incinerated sludge particles, so that the sludge particles in the incinerator body can be incinerated completely, and the sludge incineration efficiency can be improved greatly.
Description
Technical field
The present invention relates to a kind of burning facility, the highly effective sludge incinerator that specifically mud fully can be burned.
Background technology
Both knowing about in burning industry, sludge incinerator is by dewatered sludge heat drying, and with the Organic substance in high-temperature oxydation mud, mud can be made to become the equipment of a small amount of ashes.
Traditional sludge incinerator includes body of heater, and this body of heater is cylindrical shape and in vertical, and waste gas outlet is arranged at the bottom lock of body of heater, top；The intracavity bottom of described body of heater has agitating device, the sidewall of the furnace body of agitating device side has combustion-supporting wind inlet, the sidewall of the furnace body above agitating device has charging aperture and combustor, and ash hole is arranged at the bottom of body of heater.In use, combustion air can only enter in body of heater this sludge incinerator from the combustion air import of sidewall of the furnace body.Although under the stirring of agitating device; these combustion airs can mix with mud granule to be burned; but it is affected by the restriction of combustion air entrance location; enter the combustion air in body of heater the most abundant; also cannot realize uniformly mixing with treat burning sludge granule; mud granule in body of heater can not be burned completely so that the efficiency of sludge incineration is very restricted.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of highly effective sludge incinerator, this highly effective sludge incinerator can make the combustion air in entrance body of heater sufficient, it also is able to uniformly mix with mud granule to be burned so that the mud granule in body of heater burns completely, is greatly improved the efficiency of sludge incineration.
For solving the problems referred to above, take techniques below scheme:
The highly effective sludge incinerator of the present invention includes body of heater, and this body of heater is cylindrical shape and in vertical, and waste gas outlet is arranged at the bottom lock of body of heater, top.The intracavity bottom of described body of heater has agitating device, and the sidewall of the furnace body above agitating device has charging aperture and combustor, and ash hole is arranged at the bottom of body of heater.Being characterized in that described agitating device is hollow steel-tube construction, there is air inlet its one end stretched out outside bottom of furnace body, is positioned on the agitating device of body of heater and has gas outlet.
Wherein, described agitating device includes rotating shaft, and this rotating shaft is in being vertically arranged and being positioned at bottom of furnace body center position.The lower end of described rotating shaft is stretched out outside body of heater, and the upper end of rotating shaft connects cross bar, and the downside of cross bar is evenly equipped with puddler.Described rotating shaft, cross bar and puddler are hollow steel pipe, and their intracavity inter-connection.Described air inlet is positioned at the lower end of rotating shaft, and described gas outlet is evenly distributed on puddler.
The top of described body of heater is cone, and its open top forms described waste gas outlet.
Further improvement of the present invention scheme is to have combustion-supporting wind inlet on the sidewall of the furnace body of described agitating device side, and this combustion air import is along described body of heater periphery arranged tangential.
Take such scheme, have the advantage that
Owing to agitating device is arranged at the bottom of the body of heater inner chamber of the highly effective sludge incinerator of the present invention, this agitating device is hollow steel-tube construction, and there is air inlet its one end stretched out outside bottom of furnace body, is positioned on the agitating device of body of heater and has gas outlet.Therefore, this sludge incinerator is defined the entrance passage of combustion air by the air inlet on agitating device, hollow steel pipe and gas outlet, can make agitating device while mud granule is stirred, combustion air can carry out full and uniform mixing with mud granule, thus the mud granule in ensureing body of heater is sufficiently burned, it is greatly improved the efficiency of sludge incineration.
Meanwhile, sidewall of the furnace body arranges the combustion air import along its periphery arranged tangential, can increase by a road combustion air and enter passage, it is ensured that enter the combustion air in body of heater sufficient so that mud granule burns thoroughly, further increases the efficiency of sludge incineration.
Accompanying drawing explanation
Fig. 1 is the structural representation of the highly effective sludge incinerator of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As it is shown in figure 1, the highly effective sludge incinerator of the present invention includes body of heater 2, this body of heater 2 is cylindrical shape and in vertical, and the bottom lock of body of heater 2, top have waste gas outlet 3.In the present embodiment, the top of described body of heater 2 is cone, and its open top forms described waste gas outlet 3.The intracavity bottom of described body of heater 2 has agitating device, and body of heater 2 sidewall above agitating device has charging aperture 5 and combustor 1, and ash hole 9 is arranged at the bottom of body of heater 2.Described agitating device is hollow steel-tube construction, and there is air inlet 10 one end outside it stretches out bottom body of heater 2, is positioned on the agitating device of body of heater 2 and has gas outlet 8.
Wherein, described agitating device includes rotating shaft 11, and this rotating shaft 11 is in being vertically arranged and being positioned at body of heater 2 bottom centre position.The lower end of described rotating shaft 11 is stretched out outside body of heater 2, and the upper end of rotating shaft 11 connects has cross bar 4, the downside of cross bar 4 to be evenly equipped with puddler 7.Described rotating shaft 11, cross bar 4 and puddler 7 are hollow steel pipe, and their intracavity inter-connection.Described air inlet 10 is positioned at the lower end of rotating shaft 11, and described gas outlet 8 is evenly distributed on puddler 7.
In the present embodiment, being additionally provided with combustion air import 6 on body of heater 2 sidewall of agitating device side, this combustion air import 6 is along described body of heater 2 periphery arranged tangential so that enter the combustion air in body of heater 2 sufficient, and combustion air helically moves along body of heater 2 inner chamber circumference, it is evenly distributed.
During use, mud granule to be burned is sent in body of heater 2 by the charging aperture 5 of the highly effective sludge incinerator of the present invention, start agitating device and mud granule is stirred.Meanwhile, the passage that the combustion air import 6 from body of heater 2 sidewall and the air inlet 10 by agitating device, hollow steel pipe and gas outlet 8 are formed carries combustion air in body of heater 2 simultaneously so that the combustion air in body of heater 2 is sufficient.Under the effect of agitating device, combustion air can carry out full and uniform mixing with mud granule.Then, starting combustor 1, can fully be burned by mud granule, the efficiency of sludge incineration is greatly improved.
Claims (4)
1. a highly effective sludge incinerator, including body of heater (2), this body of heater (2) is cylindrical shape and in vertical, and the bottom lock of body of heater (2), top have waste gas outlet (3)；The intracavity bottom of described body of heater (2) has agitating device, and body of heater (2) sidewall above agitating device has charging aperture (5) and combustor (1), and ash hole (9) is arranged at the bottom of body of heater (2)；It is characterized in that described agitating device is hollow steel-tube construction, there is air inlet (10) its one end stretched out outside body of heater (2) bottom, is positioned on the agitating device of body of heater (2) and has gas outlet (8).
2. highly effective sludge incinerator as claimed in claim 1, it is characterised in that described agitating device includes rotating shaft (11), and this rotating shaft (11) is in being vertically arranged and being positioned at body of heater (2) bottom centre position；The lower end of described rotating shaft (11) is stretched out outside body of heater (2), and the upper end of rotating shaft (11) connects has cross bar (4), the downside of cross bar (4) to be evenly equipped with puddler (7)；Described rotating shaft (11), cross bar (4) and puddler (7) are hollow steel pipe, and their intracavity inter-connection；Described air inlet (10) is positioned at the lower end of rotating shaft (11), and described gas outlet (8) are evenly distributed on puddler (7).
3. highly effective sludge incinerator as claimed in claim 1, it is characterised in that the top of described body of heater (2) is cone, and its open top forms described waste gas outlet (3).
4. highly effective sludge incinerator as claimed any one in claims 1 to 3, it is characterised in that having combustion-supporting wind inlet (6) on body of heater (2) sidewall of described agitating device side, this combustion air import (6) is along described body of heater (2) periphery arranged tangential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464554.6A CN105953237A (en) | 2016-06-24 | 2016-06-24 | Efficient sludge incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610464554.6A CN105953237A (en) | 2016-06-24 | 2016-06-24 | Efficient sludge incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105953237A true CN105953237A (en) | 2016-09-21 |
Family
ID=56903649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610464554.6A Pending CN105953237A (en) | 2016-06-24 | 2016-06-24 | Efficient sludge incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105953237A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855104A (en) * | 2019-03-15 | 2019-06-07 | 浙江三联环保科技股份有限公司 | A kind of agitating device of sludge incinerator |
| CN109974004A (en) * | 2019-03-15 | 2019-07-05 | 浙江三联环保科技股份有限公司 | A kind of cleaning incineration furnace |
| CN109974005A (en) * | 2019-03-15 | 2019-07-05 | 浙江三联环保科技股份有限公司 | A kind of sludge incineration method |
| CN109990294A (en) * | 2019-03-18 | 2019-07-09 | 浙江三联环保科技股份有限公司 | A kind of cleaning pyrolysis oven |
| CN112628765A (en) * | 2020-12-17 | 2021-04-09 | 浙江三联环保科技股份有限公司 | Sludge incineration device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017619A (en) * | 1983-07-12 | 1985-01-29 | Okawara Mfg Co Ltd | Cylindrical agitating incinerator |
| JPS6117826A (en) * | 1984-07-03 | 1986-01-25 | Yamato Sanko Seisakusho:Kk | Unburnt lump-type material discharging device for incinerator |
| JPH0933019A (en) * | 1995-07-18 | 1997-02-07 | Sekisui Plastics Co Ltd | Vertical combustion furnace |
| CN103017175A (en) * | 2011-09-22 | 2013-04-03 | 株式会社大和三光制作所 | Mixing circular incinerator |
| CN204388086U (en) * | 2014-12-25 | 2015-06-10 | 焦作市真节能干燥设备研发有限公司 | sludge incinerator waist air supply device |
| CN205825052U (en) * | 2016-06-24 | 2016-12-21 | 江苏全能环保设备有限公司 | A kind of highly effective sludge incinerator |
-
2016
- 2016-06-24 CN CN201610464554.6A patent/CN105953237A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017619A (en) * | 1983-07-12 | 1985-01-29 | Okawara Mfg Co Ltd | Cylindrical agitating incinerator |
| JPS6117826A (en) * | 1984-07-03 | 1986-01-25 | Yamato Sanko Seisakusho:Kk | Unburnt lump-type material discharging device for incinerator |
| JPH0933019A (en) * | 1995-07-18 | 1997-02-07 | Sekisui Plastics Co Ltd | Vertical combustion furnace |
| CN103017175A (en) * | 2011-09-22 | 2013-04-03 | 株式会社大和三光制作所 | Mixing circular incinerator |
| CN204388086U (en) * | 2014-12-25 | 2015-06-10 | 焦作市真节能干燥设备研发有限公司 | sludge incinerator waist air supply device |
| CN205825052U (en) * | 2016-06-24 | 2016-12-21 | 江苏全能环保设备有限公司 | A kind of highly effective sludge incinerator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855104A (en) * | 2019-03-15 | 2019-06-07 | 浙江三联环保科技股份有限公司 | A kind of agitating device of sludge incinerator |
| CN109974004A (en) * | 2019-03-15 | 2019-07-05 | 浙江三联环保科技股份有限公司 | A kind of cleaning incineration furnace |
| CN109974005A (en) * | 2019-03-15 | 2019-07-05 | 浙江三联环保科技股份有限公司 | A kind of sludge incineration method |
| CN111380056A (en) * | 2019-03-15 | 2020-07-07 | 浙江三联环保科技股份有限公司 | Clean incinerator |
| CN109990294A (en) * | 2019-03-18 | 2019-07-09 | 浙江三联环保科技股份有限公司 | A kind of cleaning pyrolysis oven |
| CN112628765A (en) * | 2020-12-17 | 2021-04-09 | 浙江三联环保科技股份有限公司 | Sludge incineration device |
| CN112628765B (en) * | 2020-12-17 | 2023-03-07 | 浙江三联环保科技股份有限公司 | Sludge incineration device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |