CN2876092Y - Horizontal rotating gas retort - Google Patents
Horizontal rotating gas retort Download PDFInfo
- Publication number
- CN2876092Y CN2876092Y CN 200520109432 CN200520109432U CN2876092Y CN 2876092 Y CN2876092 Y CN 2876092Y CN 200520109432 CN200520109432 CN 200520109432 CN 200520109432 U CN200520109432 U CN 200520109432U CN 2876092 Y CN2876092 Y CN 2876092Y
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- CN
- China
- Prior art keywords
- flue gas
- inner barrel
- gas cover
- horizontal rotating
- collecting hood
- 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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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a horizontal rotary carbonization furnace, which consists of an inner cylinder, an outer cylinder, a big gear, a small gear, a flue gas inlet cover, a flue gas outlet cover, a heat sink, a heat absorber, a feed screw, a collection cover and a seal part. The utility model is featured with simple structure, high separation efficiency, low energy consumption, large handling capacity, safety and reliability, water-saving, convenient operation and maintenance and continuous production.
Description
Technical field
The utility model relates to a kind of destructive distillation device by high temperature pyrolysis generation oil and refuse treatment, is a kind of destructive distillation parting furnace that horizontally rotates specifically.
Background technology
Along with the beneficial more anxiety of China's conventional oil resource, and the rising steadily of International Crude Oil, it is beneficial more important that the exploitation of non-conventional oil resource also seems.Under these circumstances, oil-sand and resinous shale seem extremely important as the oil gas alternate resources.
Oil-sand is as a kind of new resource, and at present domestic research work is at the early-stage as yet not relevant for the precedent of oil-sand exploitation, does not also form an effective oil-sand extracting method of cover and a production practice technology, and many problems require study.Characteristics such as that domestic oil-sand ore deposit has is a little many, wide, aboundresources, oil-sand ore deposit scale and oil-sand character are with abroad being very different, the characteristics of domestic oil-sand have determined to indiscriminately imitate and have adopted external existing technology, and oil-sand of different nature, and its separation method is also different.Contain a large amount of mink cell focuses and other combustiblesubstances in the oil-sand, need mink cell focus and other combustiblesubstances to be separated by a kind of efficient height, equipment that ability is big.
Summary of the invention
The method that present hydrophilic oil-sand washes with water is usually separated, and block shale generally adopts the vertical furnace dry distillation to separate.But because the oil-sand granularity is little, producing a large amount of powder fine sands in the pulverizing, be easy to generate gas and stop up, all is infeasible so adopt these two kinds of methods for the little shale of particle and oil-sand.And separation efficiency is low, and output is little, and the large-scale production difficulty is big.The purpose of this utility model provides a kind of horizontal rotating carbonization furnace, realizes oil-sand and the continuous separation of shale and the environmental protection treatment of oil field sludge rubbish, reaches the effect of highly efficient and productive, low consumption, water saving and safety and environmental protection.
Technical scheme
A kind of horizontal rotating carbonization furnace by feed auger, inner barrel, outer cylinder body, discharging sealing, collecting hood, rolling ring, support roller, master wheel, pinion(gear), advance flue gas cover and go out flue gas cover to form, inner barrel one end is a feed end, the other end is a discharge end.Outer cylinder body internal fixation inner barrel, outer cylinder body two ends are equipped with into flue gas cover respectively and go out flue gas cover, and inner barrel places into flue gas cover, outer cylinder body and going out on the medullary ray of flue gas cover.The inner barrel two ends are stretched out into flue gas cover and are gone out the flue gas cover outside.Go out flue gas cover at feed end, advance flue gas cover at discharge end, the internal space of advancing flue gas cover and going out flue gas cover respectively and the space between inner barrel and the outer cylinder body lead to.The material of the internal inner barrel of barrel by inner barrel carries out indirect heating.Realize continuously feeding, heating and discharging.
Principle of work
Reducing motor (19) drives pinion(gear) (17) rotation that is contained on the shaft pinion (16) by shaft joint (18), with master wheel (8) rotation simultaneously under the driving of pinion(gear) (17) of pinion(gear) (17) engagement.Master wheel (8) drives the inner barrel (6) and the outer cylinder body (20) that are fixed together by arm-tie (22) and rotates together.Oil-sand enters from hopper (1), enters in the inner barrel (6) of sealing by the feed auger (2) of rotating.The inlet mouth (33) of the warm air that produces from outside other combustion equipment by flue gas cover (9) enter into flue gas cover (9) and enter inner barrel (6) and outer cylinder body (20) between.Warm air is delivered to heat on the inner barrel (6) by the heat absorbing sheet (7) on inner barrel (6) surface, and the portion of hot air makes inner barrel reach certain temperature directly with heat transferred inner barrel (6) simultaneously.Oil-sand absorbs the heat of inner barrel (6) in inner barrel (6), and moves forward with the rotation of inner barrel (6), reaches comparatively high temps gradually.Contained oil breaking formed oil gas and combustion gas after oil-sand reached certain temperature.Oil gas combustion gas volume increases after the cracking, enters collecting hood (12), enters other collecting device by oil gas vent (35).The weight of counterweight when horizontal rotating carbonization furnace rotates (10) balance discharging sealing (34) is with the resistance that inner barrel (6) is rotated that reduces that discharging sealing (34) gravity produces and the pressure of vertical direction; Diameter run-out when the flexible compensation inner barrel (6) of corrugated tube (11) rotates makes inner barrel contact with uniform filling, reduces the wearing and tearing of filler (25); The surface contacted the friction of sliding when the pulling force of stay cord (31) was offset the inner barrel rotation with filler (25), made corrugated tube not be subjected to torsion.
Effect of the present utility model is, can handle the thin material of powder, realizes continuous production, reaches the purpose of large-scale production.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the diagrammatic sketch of embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Fig. 4 is the C-C sectional view of Fig. 1.
Fig. 5 is the D enlarged view of Fig. 1.
Fig. 6 is the E-E view of Fig. 5.
Among the figure: 1. hopper, 2. feed auger, 3. charging sealing 4. goes out flue gas cover, 5. rolling ring, 6. inner barrel, 7. heat absorbing sheet, 8. master wheel, 9. advance flue gas cover, 10. counterweight, 11. corrugated tubes, 12. collecting hoods, 13. discharge port plate, 14. support rollers, 15. bearing supports, 16. gear shafts, 17. pinion(gear), 18. shaft couplings, 19. reducing motors, 20. outer cylinder bodies, 21. base, 22. arm-ties, 23. annular seal spaces, 24. filler, 25. trim rings, 26. screw rods, 27. nut, 28. lifting ropes, 29. transition circles, 30. pulley, 31. stay cords, 32. tension seats, 33. inlet mouth, 34. dischargings sealing, 35. oil gas vents.
Embodiment
The utility model (see figure 1) by hopper (1), feed auger (2), inner barrel (6), outer cylinder body (20), rolling ring (5), support roller (14), master wheel (8), pinion(gear) (17), go out petticoat pipe (9), advance flue gas cover (4) collecting hood (12), discharge port plate (13), corrugated tube (11) and filler (24), etc. form.Hopper (1) is contained on the feed auger (2), and feed auger (2) is connected with an end of inner barrel (6) by charging sealing (3).Inner barrel (6) is fixed on outer cylinder body (20) inside, and inner barrel (6) surface is fixed with heat absorbing sheet (7).Be fixed with rolling ring (5) on the outer cylinder body (20) and pass through arm-tie (22) fixed master wheel (8) with reference to figure 3.Outer cylinder body (20) two ends are equipped with into flue gas cover (4) respectively and are gone out petticoat pipe (9), and the two ends of advancing petticoat pipe (4) contact with inner barrel (20) outside surface with inner barrel (6) outside surface respectively with the two ends that go out petticoat pipe (9).Every rolling ring (5) all is supported on a pair of support roller (14) and goes up (see figure 2), and support roller (14) is fixed on the base (21).Master wheel (8) and pinion(gear) (17) engagement (see figure 3), pinion(gear) (17) is contained on the shaft pinion (16), shaft pinion (16) supports by bearing (15), shaft pinion (16) supports by bearing support (15), and shaft pinion (16) connects with reducing motor (19) by shaft coupling (18).The other end of inner barrel (6) connects with collecting hood (12) by discharging sealing (34), and the lower part outlet of collecting hood (12) hangs out in the charging tray (13).Discharging sealing (34) is formed (see figure 5) by counterweight (10), corrugated tube (11), annular seal space (23) and filler (24) etc., one end of corrugated tube (11) is fixed on the collecting hood (12), the other end is fixed with annular seal space (23) by transition circle (29), and filler (24) is housed in the annular seal space (23).Annular seal space (23) is equipped with trim ring (25), and by screw rod (26) and nut (27) institute's filling material (24) is compressed.Screw rod (26) is fixed on the transition circle (29).Pulley (30) is housed above collecting hood, and lifting rope (28) is looped around on the pulley (30), and lifting rope one end connects with the transition circle (29) that discharging seals on (34), the other end hanging balancing hammer (10).An end of fixed pulling rope (31) in the discharging sealing, stay cord (31) the other end is fixed on the collecting hood (12) by rope seat (32).
Claims (5)
1, a kind of horizontal rotating carbonization furnace by feed auger, inner barrel, outer cylinder body, discharging sealing, collecting hood, rolling ring, support roller, master wheel, pinion(gear), advance flue gas cover and go out flue gas cover to form, inner barrel one end is a feed end, the other end is a discharge end, it is characterized in that: go out flue gas cover at feed end, advance flue gas cover at discharge end, the internal space of advancing flue gas cover and going out flue gas cover respectively and the space between inner barrel and the outer cylinder body lead to.
2, horizontal rotating carbonization furnace according to claim 1 is characterized in that: in the discharging sealing between inner barrel and the collecting hood corrugated tube is housed.
3, horizontal rotating carbonization furnace according to claim 2 is characterized in that: an end of corrugated tube is fixed on the collecting hood, and the other end is equipped with annular seal space, and filler is housed in the annular seal space.
4, horizontal rotating carbonization furnace according to claim 2 is characterized in that: discharging sealing overhung counterweight.
5, according to claim 2ly horizontally rotate destructive distillation and it is characterized in that: and the annular seal space that is fixed together of corrugated tube or excessively be fixed with stay cord on the circle, the other end of stay cord is fixed on the collecting hood or resting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109432 CN2876092Y (en) | 2005-06-08 | 2005-06-08 | Horizontal rotating gas retort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520109432 CN2876092Y (en) | 2005-06-08 | 2005-06-08 | Horizontal rotating gas retort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2876092Y true CN2876092Y (en) | 2007-03-07 |
Family
ID=37819332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520109432 Expired - Fee Related CN2876092Y (en) | 2005-06-08 | 2005-06-08 | Horizontal rotating gas retort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2876092Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102115673A (en) * | 2010-11-12 | 2011-07-06 | 西峡龙成特种材料有限公司 | Coal substance decomposing device |
-
2005
- 2005-06-08 CN CN 200520109432 patent/CN2876092Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102115673A (en) * | 2010-11-12 | 2011-07-06 | 西峡龙成特种材料有限公司 | Coal substance decomposing device |
| CN102115673B (en) * | 2010-11-12 | 2013-11-20 | 西峡龙成特种材料有限公司 | Coal substance decomposing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20130608 |