CN2775056Y - Thermal cracking reactor for waste tire - Google Patents
Thermal cracking reactor for waste tire Download PDFInfo
- Publication number
- CN2775056Y CN2775056Y CN 200520081932 CN200520081932U CN2775056Y CN 2775056 Y CN2775056 Y CN 2775056Y CN 200520081932 CN200520081932 CN 200520081932 CN 200520081932 U CN200520081932 U CN 200520081932U CN 2775056 Y CN2775056 Y CN 2775056Y
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Abstract
The utility model relates to a thermal cracking reactor for waste tires, and belongs to a cracking reactor. The utility model comprises a reactor body and an oil gas outlet, wherein the oil gas outlet is arranged on the top of the reactor body. The top of the reactor body is provided with an automatic feeding device. The bottom of the reactor body is provided with an automatic discharge device. A heating pipe is wound on an outer shell which is arranged on the middle lower part of the reactor body. A heating carrier inlet is communicated with a heating pipe arranged on the lower part of the outer shell, and a heating carrier outlet is communicated with a heating pipe arranged on the upper part of the outer shell. The utility model has the characteristics of reasonable design, simple structure, safety, convenient operation, high productive efficiency, etc.
Description
Technical field
The utility model relates to a kind of cracking reactor of producing high-quality liquid fuel oil and thick carbon black, specifically a kind of damaged tire pyrolysis reactor.
Background technology
In junked tire miscellaneous (or waste rubber) pyrolysis reactor of at present domestic and international patent and bibliographical information, be the direct heating method that thermal-flame is sprayed to the reactor local ontology.Its major defect is: 1,, make intensifications of being heated rapidly of the local material of equipment owing to be heated inhomogeneously, after this again can not with heat fast conduction to other position of equipment.Thereby, can be expanded very soon, be out of shape, metal level oxidation and decarbonization, phenomenons such as fusing by the local material at straight burning place.Reduced the work-ing life of equipment greatly.2, come off when serious when zone of oxidation, easily cause the reactor part to burn, high-temperature oil gas is revealed, and presence of fire is absolutely unsafe.3, in the burning heating of Pintsch process district naked light, also fire hazardous has more increased the unsafe factor of its production.4, be difficult to realize accurate and stable temperature control and regulate.5, heat energy consumption is big, and thermo-efficiency is low etc.
Summary of the invention
Technical assignment of the present utility model is at above weak point, provides a kind of rational in infrastructure, safe and reliable, the damaged tire pyrolysis reactor that production efficiency is high.
The technical scheme that its technical problem that solves the utility model adopts is: oil gas vent is arranged on the top of reactor body, the top of reactor body is provided with automatic feeding device, the bottom of reactor body is provided with the self-emptying device, heating tube is wrapped on the shell of reactor body middle and lower part, the heating tube of heating carrier import and bottom is connected, and the heating carrier outlet is connected with the heating tube on top.
The top of reactor body also is provided with pressure gauge connection and relief valve connection.
Damaged tire pyrolysis reactor of the present utility model is compared with prior art, has following characteristics:
1, can adjust and provide technology needed temperature arbitrarily;
2, can realize quick and stable working order, and to accuracy control over temperature and adjusting;
3, have the thermal energy storage function, thermo-efficiency can reach optimum regime, effectively save energy;
4, owing to the controllability of temperature, cracking performance is good, the oil yield height, and the quality of oil is good;
5, because reactor direct contact heat source not, and stow away from heat, so, the security of technological operation and service life of equipment are increased substantially;
6, stable, safe and reliable, simple to operate;
7, dust cycle is short, can realize industrial continuous and automatic production;
Thereby, have good value for applications.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing is the structural representation of damaged tire pyrolysis reactor.
Embodiment
Explain below with reference to Figure of description damaged tire pyrolysis reactor of the present utility model being done.
Damaged tire pyrolysis reactor of the present utility model, its structure comprises reactor body 1 and oil gas vent 5, oil gas vent 5 is arranged on the top of reactor body 1, the top of reactor body 1 is provided with automatic feeding device 8, the bottom of reactor body 1 is provided with self-emptying device 9, heating tube 2 is wrapped on the shell of reactor body 1 middle and lower part, and heating carrier import 3 is connected with the heating tube 2 of bottom, and heating carrier outlet 4 is connected with the heating tube 2 on top.
The top of reactor body 1 also is provided with pressure gauge connection 6 and relief valve connection 7.
During use, will add in the reactor body 1 by automatic feeding device 8, close automatic feeding device 8 then through the damaged tire piece (adding appropriate amount of catalysts in addition) after disconnected the cutting.Provide enough heats by heating carrier import 3, heating carrier outlet 4 and heating tube 2 to reactor body 1, heat up.The thermo-cracking high-temperature oil gas is discharged from oil gas vent 5, becomes high-quality liquid combination oil (can further be fractionated into qualified gasoline fraction and diesel oil distillate) through condenser condenses.After the complete cracking of damaged tire, in reactor body 1, feed steam, the hydrocarbon component that will suspend on a small quantity carries out reactor body.After the hydrocarbon component drains, start self-emptying device 9, discharge thick carbon black, close self-emptying device 9 then.Open automatic feeding device 8, in less cooling or do not reduce substantially under the condition of temperature in the reactor body and feed in raw material again, the cracking of beginning next round.
Its processing and fabricating of damaged tire pyrolysis reactor of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (3)
1, damaged tire pyrolysis reactor, comprise reactor body and oil gas vent, oil gas vent is arranged on the top of reactor body, the top that it is characterized in that reactor body is provided with automatic feeding device, the bottom of reactor body is provided with the self-emptying device, heating tube is wrapped on the shell of reactor body middle and lower part, and the heating tube of heating carrier import and bottom is connected, and the heating carrier outlet is connected with the heating tube on top.
2, damaged tire pyrolysis reactor according to claim 1 is characterized in that the top of reactor body also is provided with pressure gauge connection.
3, damaged tire pyrolysis reactor according to claim 1 is characterized in that the top of reactor body also is provided with relief valve connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081932 CN2775056Y (en) | 2005-03-29 | 2005-03-29 | Thermal cracking reactor for waste tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520081932 CN2775056Y (en) | 2005-03-29 | 2005-03-29 | Thermal cracking reactor for waste tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2775056Y true CN2775056Y (en) | 2006-04-26 |
Family
ID=36749368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520081932 Expired - Lifetime CN2775056Y (en) | 2005-03-29 | 2005-03-29 | Thermal cracking reactor for waste tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2775056Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052709A1 (en) * | 2007-10-24 | 2009-04-30 | Daguang Li | A reaction vessel for cracking waste tyres and plastic |
| CN104437686A (en) * | 2013-09-18 | 2015-03-25 | 中国科学院理化技术研究所 | Micro heater |
| CN110396418A (en) * | 2019-06-24 | 2019-11-01 | 翁荣周 | A kind of continuous internal heat type damaged tire pyrolysis reactor |
| CN114774156A (en) * | 2022-04-28 | 2022-07-22 | 张文浩 | Cracking equipment for waste butyl rubber |
-
2005
- 2005-03-29 CN CN 200520081932 patent/CN2775056Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052709A1 (en) * | 2007-10-24 | 2009-04-30 | Daguang Li | A reaction vessel for cracking waste tyres and plastic |
| CN104437686A (en) * | 2013-09-18 | 2015-03-25 | 中国科学院理化技术研究所 | Micro heater |
| CN104437686B (en) * | 2013-09-18 | 2016-01-13 | 中国科学院理化技术研究所 | micro-heater |
| CN110396418A (en) * | 2019-06-24 | 2019-11-01 | 翁荣周 | A kind of continuous internal heat type damaged tire pyrolysis reactor |
| CN114774156A (en) * | 2022-04-28 | 2022-07-22 | 张文浩 | Cracking equipment for waste butyl rubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JI NAN YOUBANG HENGYU TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER OWNER: NIU BIN Effective date: 20101118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250032 JI NAN YOUBANG XINGYUAN TECHNOLOGY AND TRADE CO., LTD., NO. 78, WUYINGSHAN NORTH ROAD, TIANQIAO DISTRICT, JI NAN CITY, SHANDONG PROVINCE TO: 250031 ROOM 407, 4/F, MINGREN SHIDAI BUILDING, NO. 38-1, WUYINGSHAN EAST ROAD, TIANQIAO DISTRICT, JI NAN CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101118 Address after: 250031 Shandong Province Flyover District of Ji'nan city. Shandong Road No. 38-1 celebrity Times Building 4 room 407 Patentee after: Jinan Youbang Hengyu Science and Technology Development Co., Ltd. Address before: Eizan Road Flyover District of Shandong province Ji'nan no 250032 No. 78 Ji'nan AIA Xingyuan Technology Co. Ltd. Patentee before: Niu Bin |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150329 Granted publication date: 20060426 |