CN104990076B - Combustion furnace and its waste gas treatment process - Google Patents
Combustion furnace and its waste gas treatment process Download PDFInfo
- Publication number
- CN104990076B CN104990076B CN201510429591.9A CN201510429591A CN104990076B CN 104990076 B CN104990076 B CN 104990076B CN 201510429591 A CN201510429591 A CN 201510429591A CN 104990076 B CN104990076 B CN 104990076B
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- CN
- China
- Prior art keywords
- gas
- combustion
- gas pipe
- combustion chamber
- heater
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of combustion furnace and its waste gas treatment process, it is desirable to provide a kind of simple in construction, heat utilization rate is high and can also handle the combustion furnace of the waste gas of itself generation, while additionally providing the waste gas treatment process of the combustion furnace.The combustion furnace includes pedestal and the body of heater being arranged on the pedestal, closed combustion chamber is provided with the body of heater, the body of heater is provided with air inlet and cartridge with the combustion chamber, the combustion chamber and is provided with the burner being connected with the cartridge, it is characterised in that：It is additionally provided with the body of heater in some defeated heat pipes with the combustion chamber, the combustion chamber and is additionally provided with some pieces of metallic plates, combustion gas is sprayed onto the metallic plate and burnt by the burner when using；The waste gas treatment process comprises the following steps：A, preheating；B, source of the gas switching；C, Pintsch process.The present invention is applied to combustion furnace and the technical field of exhaust-gas treatment.
Description
Technical field
The present invention relates to a kind of combustion furnace and its waste gas treatment process.
Background technology
Substantial amounts of heat is generally required in the processing procedure of junked tire, these heats are usually to pass through combustion by combustion furnace
Stove is burnt to provide.Current combustion furnace is mostly inefficient, and can produce substantial amounts of dusty gas after burning, causes to make enterprise
Junked tire cost is handled higher, while can also be polluted to air.Such as Publication No. 204062998U Chinese patent,
It discloses a kind of combustion furnace, the combustion furnace includes carriage body, feed hopper, combustion chamber, feed mechanism, Blast mechanism and controller,
The feed hopper is in up big and down small funnel-form, and the feed hopper is located in the carriage body and positioned at the upper of the feed mechanism
Side；The combustion chamber is located at the side of the carriage body；The feed mechanism includes feeding motor, feed pipe and screw rod, the spiral shell
Bar level is located in the feed pipe, and the screw rod has the rotating shaft being connected as a single entity and helical blade, the feeding motor control
The axis of rotation, the feed pipe connects the combustion chamber, the bottom discharge mouthful connection feed pipe of the feed hopper；Institute
Blast mechanism is stated including air blower and ventilation duct, the air blower is by the ventilation duct to the combustion chamber air blast；The control
Device processed controls the feeding motor and air blower respectively.As can be seen here, combustion furnace structure disclosed above is complicated, and after burning
Substantial amounts of dusty gas can be produced, it is impossible to effectively handle the waste gas of its own generation, enterprise also needs to throw in terms of waste gas is handled
Enter substantial amounts of fund, be unfavorable for the development of enterprise.Therefore be badly in need of developing at present it is a kind of it is simple in construction, can also effectively handle itself
The combustion furnace of the waste gas of generation.
The content of the invention
The technical problems to be solved by the invention are to overcome the deficiencies in the prior art there is provided a kind of simple in construction, heat energy
Utilization rate is high and can also handle the combustion furnace of the waste gas of itself generation, while additionally providing the exhaust-gas treatment work of the combustion furnace
Skill.
The technical solution adopted in the present invention is：A kind of combustion furnace includes pedestal and the body of heater being arranged on the pedestal,
Closed combustion chamber is provided with the body of heater, the body of heater is provided with air inlet and cartridge with the combustion chamber,
It is provided with to be additionally provided with the burner being connected with the cartridge, the body of heater in the combustion chamber and is connected with the combustion chamber
Some pieces of metallic plates are additionally provided with some logical defeated heat pipes, the combustion chamber, combustion gas is sprayed onto by the burner when using
The metallic plate is burnt.
The cartridge includes mixed gas Gas Pipe and starts Gas Pipe, the mixed gas Gas Pipe and the startup
The outlet side of Gas Pipe is respectively connected with the burner.
Valve body is provided with the mixed gas Gas Pipe and the startup Gas Pipe.
The plate face of the metallic plate is provided with multiple through holes.
The through hole is threaded hole.
The waste gas treatment process of the combustion furnace comprises the following steps：
A, open the startup Gas Pipe and light the burner that is connected of outlet side with the startup Gas Pipe,
The metallic plate is heated simultaneously；
B, the mixed gas Gas Pipe is opened, simultaneously close off the startup Gas Pipe, lighted and the mixed gas is fired
The burner that the outlet side of tracheae is connected, the mixed gas in the mixed gas Gas Pipe is sprayed to the metal
In the plate face of plate；
Pernicious gas in c, mixed gas, which enters in the hole of the metallic plate, carries out Pintsch process.
The beneficial effects of the invention are as follows：Because a kind of combustion furnace includes pedestal and the body of heater being arranged on the pedestal, institute
State and closed combustion chamber is provided with body of heater, the body of heater is provided with air inlet and cartridge with the combustion chamber, institute
State and be additionally provided with the burner for being provided with and being connected with the cartridge in combustion chamber, the body of heater and the combustion chamber
Some defeated heat pipes, be additionally provided with some pieces of metallic plates in the combustion chamber, combustion gas is sprayed onto institute by the burner when using
Metallic plate is stated to be burnt, so, the combustion furnace structure is simple, and closed combustion chamber and many defeated heat pipes can be greatly improved
Heat utilization rate, some pieces of metallic plates can also handle the waste gas produced in junked tire processing procedure being heated into after high temperature.
Further, since the waste gas treatment process of the combustion furnace comprises the following steps：A, open it is described startup Gas Pipe simultaneously
The burner being connected with the outlet side of the startup Gas Pipe is lighted, while being heated to the metallic plate；B, open
Lead to the mixed gas Gas Pipe, simultaneously close off the startup Gas Pipe, light the outlet side with the mixed gas Gas Pipe
The burner being connected, the mixed gas in the mixed gas Gas Pipe is sprayed to the plate face of the metallic plate；
Pernicious gas in c, mixed gas, which enters in the hole of the metallic plate, carries out Pintsch process.Therefore, having in mixed gas
Evil gas can be cracked more well in the metallic plate spent 1000, so as to effectively reduce waste gas in old tire processing procedure
The cost of processing, improves the environmental-protecting performance of the present invention.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention.
Embodiment
As depicted in figs. 1 and 2, in the present embodiment, a kind of combustion furnace includes pedestal 1 and is arranged on the pedestal 1
Closed combustion chamber 3 is provided with body of heater 2, the body of heater 2, the body of heater 2 is provided with the air inlet being connected with the combustion chamber 3
3 and cartridge 4, it is provided with the burner 5 being connected with the cartridge 4, the body of heater 2 in the combustion chamber 3 and is additionally provided with
Some pieces of metallic plates 7 are additionally provided with some defeated heat pipes 6 being connected with the combustion chamber 3, the combustion chamber 3, when using
Combustion gas is sprayed onto the metallic plate 7 and burnt by the burner 5.
In the present embodiment, the cartridge 4 includes mixed gas Gas Pipe 41 and starts Gas Pipe 42, the gaseous mixture
Body fuel gas pipe 41 and the outlet side for starting Gas Pipe 42 are respectively connected with the burner 5.
In the present embodiment, it is provided with valve body 8 in the mixed gas Gas Pipe 41 and the startup Gas Pipe 42.
In the present embodiment, the plate face of the metallic plate 7 is provided with multiple through holes, and pernicious gas enters processing in through hole
It is more abundant.
In the present embodiment, the through hole is threaded hole, and the threaded hole can effectively extend the processing path of pernicious gas,
Processing time is extended in limited space so that pernicious gas can obtain the most sufficiently cracking.
In the present embodiment, the waste gas treatment process of the combustion furnace comprises the following steps：
A, open the startup Gas Pipe 42 and light the combustion that is connected of outlet side with the startup Gas Pipe 42
Burner 5, while being heated to the metallic plate 7；
B, the mixed gas Gas Pipe 41 is opened, simultaneously close off the startup Gas Pipe 42, light and the gaseous mixture
The burner 5 that the outlet side of body fuel gas pipe 41 is connected, the mixed gas in the mixed gas Gas Pipe 41 is sprayed
To the plate face of the metallic plate 7；
Pernicious gas in c, mixed gas, which enters in the hole of the metallic plate 7, carries out Pintsch process.
Above-mentioned handling process is very simple, and use cost is low, has good processing for the exhaust-gas treatment of junked tire
Effect.
The present invention is applied to combustion furnace and the technical field of exhaust-gas treatment.
Although embodiments of the invention are described with practical solution, the limit to implication of the present invention is not constituted
System, for those skilled in the art, be all to the modification of its embodiment and with the combination of other schemes according to this specification
Obviously.
Claims (4)
1. a kind of combustion furnace, including pedestal（1）Be arranged on the pedestal（1）On body of heater（2）, the body of heater（2）Inside it is provided with
Closed combustion chamber（3）, the body of heater（2）It is provided with and the combustion chamber（3）The air inlet and cartridge being connected（4）, institute
State combustion chamber（3）Inside it is provided with and the cartridge（4）The burner being connected（5）, it is characterised in that：The body of heater（2）On
It is additionally provided with and the combustion chamber（3）Some defeated heat pipes being connected（6）, the combustion chamber（3）Inside it is additionally provided with some blocks of gold
Belong to plate（7）, burner when using（5）Combustion gas is sprayed onto the metallic plate（7）Burnt, the metallic plate（7）Plate
Face is provided with multiple through holes, and the through hole is threaded hole.
2. combustion furnace according to claim 1, it is characterised in that：The cartridge（4）Including mixed gas Gas Pipe
（41）With startup Gas Pipe（42）, the mixed gas Gas Pipe（41）With the startup Gas Pipe（42）Outlet side be all connected with
There is the burner（5）.
3. combustion furnace according to claim 2, it is characterised in that：The mixed gas Gas Pipe（41）Start combustion with described
Tracheae（42）On be provided with valve body（8）.
4. a kind of waste gas treatment process using combustion furnace as claimed in claim 2, it is characterised in that：The waste gas treatment process
Comprise the following steps：
A, open the startup Gas Pipe（42）And light and the startup Gas Pipe（42）The combustion that is connected of outlet side
Burner（5）, while to the metallic plate（7）Heated；
B, open the mixed gas Gas Pipe（41）, simultaneously close off the startup Gas Pipe（42）, light and the gaseous mixture
Body fuel gas pipe（41）The burner that is connected of outlet side（5）, by the mixed gas Gas Pipe（41）In gaseous mixture
Body is sprayed to the metallic plate（7）Plate face on；
Pernicious gas in c, mixed gas enters the metallic plate（7）Hole in carry out Pintsch process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429591.9A CN104990076B (en) | 2015-07-21 | 2015-07-21 | Combustion furnace and its waste gas treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429591.9A CN104990076B (en) | 2015-07-21 | 2015-07-21 | Combustion furnace and its waste gas treatment process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104990076A CN104990076A (en) | 2015-10-21 |
| CN104990076B true CN104990076B (en) | 2017-08-04 |
Family
ID=54301931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429591.9A Active CN104990076B (en) | 2015-07-21 | 2015-07-21 | Combustion furnace and its waste gas treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104990076B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990004707A1 (en) * | 1988-10-24 | 1990-05-03 | Siegfried Schneider | Device for burning out solids, and process for manufacturing said device |
| FR2788448B1 (en) * | 1999-01-19 | 2001-03-16 | Claude Roux | PYROLYSIS POLLUTANT GAS NEUTRALIZATION SYSTEM |
| CN2694120Y (en) * | 2004-01-07 | 2005-04-20 | 历升涂装设备(南京)有限公司 | Exhaust incinerator |
| CN2697476Y (en) * | 2004-03-14 | 2005-05-04 | 苏州汇科机电设备有限公司 | Electronic waste gas burner for kiln and furnace |
| CN204786391U (en) * | 2015-07-21 | 2015-11-18 | 黄柏霖 | Combustion furnace |
-
2015
- 2015-07-21 CN CN201510429591.9A patent/CN104990076B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104990076A (en) | 2015-10-21 |
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