CN2229455Y - Coal dry distillation furnace - Google Patents
Coal dry distillation furnace Download PDFInfo
- Publication number
- CN2229455Y CN2229455Y CN 95210448 CN95210448U CN2229455Y CN 2229455 Y CN2229455 Y CN 2229455Y CN 95210448 CN95210448 CN 95210448 CN 95210448 U CN95210448 U CN 95210448U CN 2229455 Y CN2229455 Y CN 2229455Y
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- CN
- China
- Prior art keywords
- retort
- coal
- utility
- model
- axle
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- 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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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model relates to a coal dry distillation furnace, which comprises a retort, a combustion chamber, a coal delivery mechanism and a clinker removing mechanism which are communicated with the retort. The retort forms a cylindrical shape and is sloped to the ground; the inside of the cylindrical retort is provided with a shaft whose two ends are supported by bearings, the shaft is fixed with a separation disc and a mixing arm, and meshes is distributed all over the separation discs; a metal ball or a porcelain ball is arranged between every two separation discs. The utility model has the advantages that the structure is simple, the size is small, the integrity is strong, the range of the application of types of coal is wide, the oil yield is high, the cost is low, and the installation and the removal are convenient; the utility model is suitable for small-sized enterprises and township enterprises.
Description
The utility model relates to a kind of coal carbonization furnace, is specially a kind of coal carbonization furnace with stationary heat carrier.
The common structure more complicated of existing coal carbonization furnace, volume is big, the cost height, the investment that needs is also big, is not suitable for some small business or township and village enterprises and uses.
The purpose of this utility model is for providing a kind of coal carbonization furnace of miniaturization.
The utility model is to adopt following measure to realize: this coal carbonization furnace comprises the heating flame chamber of a retort, retort bottom, the mechanism and remove the mechanism that is cut of delivering coal that communicates with retort, retort be cylindric and and terrain slope, in this cylindric retort, be provided with the axle of two ends by the bearing supporting, this axle and retort are sealed at both ends and by motor drive, respectively being fixed with a plurality of trap-out tray and agitating arms that are covered with sieve aperture on it on the axle, in retort, between each trap-out tray solid thermal carriers are arranged.Axle rotates under motor drive, drive the agitating arm solid thermal carriers of constantly stirring, make it at the bottom of still, obtain heat equably, when temperature rises to the processing requirement value, the mechanism that delivers coal sends into coal dust in the still, it is fully contacted with solid thermal carriers, heat up rapidly, reach the destructive distillation effect of dodging anxious heating, the fugitive constituent of separating out is discharged by outlet, simultaneously, because retort and terrain slope, coal dust below sliding to through each trap-out tray under the effect of agitating arm, because of sieve diameter on the trap-out tray less than the thermal barrier diameter, when coal dust passes through, solid thermal carriers can not pass through, and thermal barrier is separated with coal dust, treat that coal dust moves to when last, fugitive constituent has been analysed to the greatest extent, is that the residual quarrel of main component falls into except that quarrel mechanism discharge still with carbon.
Solid thermal carriers of the present utility model adopt Metal Ball.
Solid thermal carriers of the present utility model also can adopt the porcelain ball.
The utility model is compared with existing various gas retorts has characteristics simple in structure, that volume is little, globality is strong, need not do concrete foundation, be convenient to move, be convenient to install, this gas retort cost is low, be convenient to promote, and is particularly suitable for small business or township and village enterprises and uses.This gas retort oil yield height approximates about 60% of feed coal volatile content, is in atmospheric pressure state in the still, and coal is widely applicable, and bonding and non-caking coal all can carry out destructive distillation.The residual quarrel of gas retort is a semicoke, can be used for generating or civilian.
Accompanying drawing has provided structural representation of the present utility model;
In conjunction with the accompanying drawings the utility model is further described as follows: this gas retort comprises the heating flame chamber 2 of the retort 1 that has venting port, retort bottom, the mechanism 3 and remove quarrel mechanism 4 of delivering coal that communicates with retort, retort 1 be cylindric and and terrain slope, in this cylindric retort, be provided with the axle 5 of two ends by the bearing supporting, this axle and retort sealing and by motor drive, respectively be fixed with trap-out tray 6 and the agitating arm 7 that is covered with sieve aperture on it on the axle, in retort, be placed with Metal Ball 8 between each trap-out tray.Indoor coal or the coal gas of burning of heating flame, communicating with the heating flame chamber also is provided with air-blast device.Deliver coal mechanism with to remove the quarrel mechanism structure identical, screw feeder 9 in it is short out than transfer lime, like this, relying on pressing against of screw feeder to form space, this space that is full of coal dust or semicoke of being full of coal dust or semicoke in the transfer line plays in the retort and the isolated effect of extraneous air.
Claims (4)
1, a kind of coal carbonization furnace, comprise the heating flame chamber of a retort, retort bottom, the mechanism and remove quarrel mechanism of delivering coal that communicates with retort, it is characterized by: retort be cylindric and and terrain slope, be provided with the axle of two ends in this cylindric retort by the bearing supporting, this axle and retort are sealed at both ends and by motor drive, respectively being fixed with a plurality of trap-out tray and agitating arms that are covered with sieve aperture on it on the axle, in retort, be placed with solid thermal carriers between each trap-out tray.
2, coal carbonization furnace as claimed in claim 1 is characterized by: solid thermal carriers are Metal Ball.
3, coal carbonization furnace as claimed in claim 1 is characterized by: solid thermal carriers are the porcelain ball.
4, as claim 1,2,3 described coal carbonization furnaces, it is characterized by: mechanism and to remove the in-house screw feeder of quarrel short out than transfer lime delivers coal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210448 CN2229455Y (en) | 1995-05-12 | 1995-05-12 | Coal dry distillation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95210448 CN2229455Y (en) | 1995-05-12 | 1995-05-12 | Coal dry distillation furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2229455Y true CN2229455Y (en) | 1996-06-19 |
Family
ID=33861167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95210448 Expired - Fee Related CN2229455Y (en) | 1995-05-12 | 1995-05-12 | Coal dry distillation furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2229455Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100379844C (en) * | 2006-03-28 | 2008-04-09 | 秦军 | Heat pipe type coal dry distillation furnace with self-quenching coke function |
| CN101984018A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | External heating internal coal decomposing equipment |
| CN101100607B (en) * | 2006-07-05 | 2011-08-17 | 中国科学院工程热物理研究所 | Coking technique using coal external burning to replace gas fuel burning |
| CN102391884A (en) * | 2011-09-23 | 2012-03-28 | 河北一台能源科技有限公司 | Metal caloric low-temperature dry distillation process for long flame coal or lignite |
| CN102453489A (en) * | 2010-10-24 | 2012-05-16 | 中国矿业大学 | Poly-generation process for pyrolyzing solid thermal carrier via low-rank coal vibration bed |
| CN103693793A (en) * | 2013-12-11 | 2014-04-02 | 神木县三江煤化工有限责任公司 | Treatment method and treatment system of ammonia-containing wastewater in semi-coke production |
| CN105885887A (en) * | 2016-06-16 | 2016-08-24 | 陈为国 | Dry distillation system for resource utilization of household garbage and dry distillation method |
| CN106471101A (en) * | 2014-05-26 | 2017-03-01 | 材料开发中心股份公司 | Method and apparatus for producing the fuel gas being obtained by waste plastic |
-
1995
- 1995-05-12 CN CN 95210448 patent/CN2229455Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100379844C (en) * | 2006-03-28 | 2008-04-09 | 秦军 | Heat pipe type coal dry distillation furnace with self-quenching coke function |
| CN101100607B (en) * | 2006-07-05 | 2011-08-17 | 中国科学院工程热物理研究所 | Coking technique using coal external burning to replace gas fuel burning |
| CN102453489A (en) * | 2010-10-24 | 2012-05-16 | 中国矿业大学 | Poly-generation process for pyrolyzing solid thermal carrier via low-rank coal vibration bed |
| CN102453489B (en) * | 2010-10-24 | 2013-12-18 | 中国矿业大学 | Poly-generation process for pyrolyzing solid thermal carrier via low-rank coal vibration bed |
| CN101984018A (en) * | 2010-10-26 | 2011-03-09 | 西峡龙成特种材料有限公司 | External heating internal coal decomposing equipment |
| CN101984018B (en) * | 2010-10-26 | 2012-08-29 | 西峡龙成特种材料有限公司 | External heating internal coal decomposing equipment |
| CN102391884A (en) * | 2011-09-23 | 2012-03-28 | 河北一台能源科技有限公司 | Metal caloric low-temperature dry distillation process for long flame coal or lignite |
| CN103693793A (en) * | 2013-12-11 | 2014-04-02 | 神木县三江煤化工有限责任公司 | Treatment method and treatment system of ammonia-containing wastewater in semi-coke production |
| CN103693793B (en) * | 2013-12-11 | 2014-10-29 | 神木县三江煤化工有限责任公司 | Treatment method and treatment system of ammonia-containing wastewater in semi-coke production |
| CN106471101A (en) * | 2014-05-26 | 2017-03-01 | 材料开发中心股份公司 | Method and apparatus for producing the fuel gas being obtained by waste plastic |
| CN105885887A (en) * | 2016-06-16 | 2016-08-24 | 陈为国 | Dry distillation system for resource utilization of household garbage and dry distillation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |