CN2402918Y - Controllable pyrolysis furnace - Google Patents
Controllable pyrolysis furnace Download PDFInfo
- Publication number
- CN2402918Y CN2402918Y CN 99238777 CN99238777U CN2402918Y CN 2402918 Y CN2402918 Y CN 2402918Y CN 99238777 CN99238777 CN 99238777 CN 99238777 U CN99238777 U CN 99238777U CN 2402918 Y CN2402918 Y CN 2402918Y
- Authority
- CN
- China
- Prior art keywords
- furnace
- combustion chamber
- chamber
- temperature
- pyrolysis furnace
- 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.)
- Expired - Fee Related
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- Gasification And Melting Of Waste (AREA)
- Incineration Of Waste (AREA)
Abstract
The utility model is composed of a furnace body 1, a main combustion chamber 2, a main combustion engine 12, a secondary combustion chamber 4, an auxiliary combustion engine 7, an electric control panel 11, a water spraying device 9, and a spray nozzle 8. The main combustion engine 12 and the main combustion chamber 2 are arranged on the back lower part of a furnace, and are communicated with a furnace chamber 13. The auxiliary combustion engine 7 and the second combustion chamber 4 are arranged on the back upper part of the furnace and are communicated with a chimney 5 and the furnace chamber 13. A temperature-sensing element 6 is arranged on an outlet of the second combustion chamber 4, and controls the water spraying device 9 and the spray nozzle 8. The other temperature-sensing element 10 is arranged in the oven to control the furnace temperature. The furnace can decompose and process organic matters on metal pieces, and the metal pieces can be recovered.
Description
The utility model relates to a kind of controlled pyrolysis furnace.
In the past, people remove the method that organic matter adopted on the metal works be with incinerator burn or soak with organic solvent after use the labor cleaning again.Can cause environmental pollution with the incinerator burning, and, not only environment be polluted that cost height and labour intensity are big, and is harmful with organic solvents such as paint strippers because fire in the surface of the work burning, can cause workpiece deformation.
The objective of the invention is to come effectively, contamination-freely to decompose and dispose organic matter on the metal works, stay the useful metal part with controlled pyrolysis furnace.Its principle is: the organic matter on the workpiece is broken down into simple gaseous state combustible under controlled atmosphere and the high temperature in stove, these materials enter second combustion chamber and fallen by completing combustion, and what enter atmosphere only is innocuous substances such as carbon dioxide, steam.
The objective of the invention is to be achieved through the following technical solutions.As Fig. 1 (controlled pyrolysis furnace front view), shown in Fig. 2 (controlled pyrolysis furnace side view), controlled pyrolysis furnace is the casing of a sealing, is fire door 14 at its front end, and the rear end is the combustion chamber.Main chamber 2 is installed with a main combustor 12 in the bottom; Top is second combustion chamber 4, and a secondary combustor 7 is installed, and is connected with chimney 5, and temperature-sensing element 6 is installed on second combustion chamber 4 or the chimney 5.Explosion proof door 15 places the body of heater top.In the body of heater outside electric cabinet 11 is installed, water injector 9, temperature-sensing element 10.Nozzle 8 and billy gate 16 are installed in the stove.Workpiece 3 is supported in the middle of the furnace chamber 13 by dolly 16, does not directly contact with the flame of two combustion chambers.The heat that main combustor 12 jets out flames comes out heating furnace chamber 13 and workpiece 3 from two circular holes of main chamber 2, make the organic matter on the workpiece 3 resolve into fuel gas, enter second combustion chamber 4 from Da Yuan hole, top again, discharged from chimney 5 after the flame completing combustion of secondary combustor 7 ejections.The setting value of 6 pairs second combustion chamber 4 temperature of temperature-sensing element is made a response and is started or close water injector 9, and water is by nozzle 8 directive workpiece 3.Temperature-sensing element 10 is responded to the temperature of furnace chambers 13 and its setting value is made a response and open and close master combustor 12.Make workpiece 3 processed in a desirable temperature range.
Claims (2)
1. pyrolysis furnace, it includes: body of heater 1, chimney 5, explosion proof door 15, fire door 14, temperature-sensing element 6,10, electric cabinet 11, main chamber 2, main combustor 12 etc., it is characterized in that it also includes device 9 and nozzle 8 that a cover is equipped with water spray or other firing-fighting medium, and second combustion chamber 4 and the secondary combustor 7 that are positioned on the stove upper back and communicate with chimney 5 and furnace chamber 13.
2. pyrolysis furnace according to claim 1 is characterized in that temperature-sensing element 6 is installed on second combustion chamber 4 or the chimney 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238777 CN2402918Y (en) | 1999-09-22 | 1999-09-22 | Controllable pyrolysis furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238777 CN2402918Y (en) | 1999-09-22 | 1999-09-22 | Controllable pyrolysis furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2402918Y true CN2402918Y (en) | 2000-10-25 |
Family
ID=34026143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99238777 Expired - Fee Related CN2402918Y (en) | 1999-09-22 | 1999-09-22 | Controllable pyrolysis furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2402918Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017176A (en) * | 2012-12-06 | 2013-04-03 | 中山市君禾机电设备有限公司 | Novel thermal cleaning furnace |
| CN105605580A (en) * | 2016-01-08 | 2016-05-25 | 史林芳 | Method and device for applying waste heat of solid waste incineration system to treatment of waste paint buckets |
-
1999
- 1999-09-22 CN CN 99238777 patent/CN2402918Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017176A (en) * | 2012-12-06 | 2013-04-03 | 中山市君禾机电设备有限公司 | Novel thermal cleaning furnace |
| CN103017176B (en) * | 2012-12-06 | 2015-06-24 | 中山市君禾机电设备有限公司 | Novel thermal cleaning furnace |
| CN105605580A (en) * | 2016-01-08 | 2016-05-25 | 史林芳 | Method and device for applying waste heat of solid waste incineration system to treatment of waste paint buckets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Guo Zhongwen Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |