CN102679723A - Cooler for rotary furnace - Google Patents
Cooler for rotary furnace Download PDFInfo
- Publication number
- CN102679723A CN102679723A CN2012101012295A CN201210101229A CN102679723A CN 102679723 A CN102679723 A CN 102679723A CN 2012101012295 A CN2012101012295 A CN 2012101012295A CN 201210101229 A CN201210101229 A CN 201210101229A CN 102679723 A CN102679723 A CN 102679723A
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- rotary furnace
- diameter section
- cooler
- chamber
- collecting chamber
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Abstract
The invention discloses a cooler for a rotary furnace, which solves the problem that the existing device consumes energy, is large in investment and has ignition lost of carbon. The cooler for the rotary furnace is characterized in that a material collecting chamber is arranged on the external surface at a discharge end of a shell of the rotary furnace. The material collecting chamber comprises a large diameter section and a small diameter section. The large diameter section of the material collecting chamber is arranged at a discharge/feed port, and the small part of the large diameter section is dipped in a cooling pool. The small diameter section of the material collecting chamber is provided with a discharge device which consists of a separation plate, a rotary shaft and an opening rod. According to the cooler for the rotary furnace, broiling carbon is not contacted with external air to combust and can be cooled rapidly so as to be discharged out of the furnace at a lower temperature, so that the product is free from ignition loss, the yield is guaranteed and the quality is further improved at the same time. No special devices are additionally arranged, the operational process is simplified and the occupied area is reduced. The cooler for the rotary furnace can be used not only for an internal thermal rotary furnace, but also for an external thermal rotary furnace. Meanwhile, the cooler for the rotary furnace can be used in other fields utilizing the rotary furnace.
Description
Affiliated technical field
The present invention relates to a kind of cooler, relate to a kind of cooler that is used to produce the rotary furnace of active carbon or rather.
Background technology
At present, using rotary furnace to produce in the active carbon process, a lot of for the lower the temperature cooling means kind that adopted of the new charcoal under the red-hot state.For example: some producer adopts special conveying worm (can in the bark pocket layer of casing, add cooling medium) to carry out cooling processing: the producer that has utilizes the cylinder of rotation to cool off: the new carbon surface water spray of some producer under the red-hot state of discharging: clear-cut red-hot charcoal is entered in the cooling pond that has cooled off.These cooling means all exist a series of problems: 1. they all need let under the red-hot state new charcoal discharge the body of heater outside, go to device therefor again and carry out cooling processing.This needs are established the cooling means that the equipment that is used for driving power specially could operate as normal in addition, not only consumed energy, increase investment, simultaneously since under the red-hot state new charcoal be discharged from outside the stove, just in this process, still have and burnt the possibility of losing.2. the method for spraying and throwing water directly influences the quality of product, also need carry out the standard-required that dried just can reach product once again sometimes.
Summary of the invention
The objective of the invention is to provides a kind of novel cooler for producing active carbon, not only avoided new charcoal to burn and lost, but also the unnecessary configuration of simplified apparatus reduces investment of devices, has improved the quality and the yield of active carbon.
For achieving the above object, technical scheme of the present invention is:
Comprise rotary furnace shell, row/charging aperture; It is characterized in that also comprising the chamber that gathers materials, discharge device, cooling bay; The described chamber of gathering materials comprises enlarged diameter section and reduced diameter section, is arranged on the outer surface of rotary furnace shell discharge one end, is separated into several branches chamber that gathers materials by several annular slabs and stock guide; The enlarged diameter section of chamber of gathering materials is arranged on row/charging aperture place, below fraction be immersed in the cooling bay, described cooling bay is arranged on the below, chamber that gathers materials; Said discharge device is arranged on the reduced diameter section of the chamber that gathers materials, and is made up of division board, a rotating shaft and an all-or-nothing piece.
From the above; The present invention can not contact and burn red-hot charcoal because cooler is arranged on discharge one end of body of heater appearance with outside air, can promptly carry out cooling processing; Thereby the temperature with lower discharges out of the furnace; Make product can not burnt and lose, thereby not only guaranteed output, also improved quality simultaneously; Need not establish special equipment in addition, simplify operation sequence, reduce floor space; Not only can be used for internal-heated rotary furnace, also can be used for the external-heating revolving stove, simultaneously, it also can be used widely in other utilize the field of rotary furnace.
Description of drawings
Fig. 1 is the front view of structure of the present invention;
Fig. 2 is the right view of structure of the present invention;
Fig. 3 is the cutaway view of A-A place discharge device among Fig. 1 of the present invention.
Among the figure, 1. rotary furnace shell; 2. row/charging aperture; 3. the chamber gathers materials; 4. annular slab; 5. stock guide; 6. cooling bay; 7. discharge device; 8. division board; 9. rotating shaft; 10. all-or-nothing piece; 11. fixing collision block.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further explained.
As shown in Figure 1, the present invention includes rotary furnace shell 1, row/charging aperture 2, the chamber 3 that gathers materials, annular slab 4, stock guide 5, cooling bay, discharge device 7, all-or-nothing piece 10 etc.Rotary furnace shell 1 is the steel construction cylinder barrel shaped, and the chamber 3 that gathers materials comprises enlarged diameter section and reduced diameter section, just is provided with on its outer surface, and enlarged diameter section is welded on furnace shell outer wall row/charging aperture 2 places.The chamber 3 that gathers materials is the present invention carries out cooling processing to charcoal critical pieces.Gather materials chamber 3 usefulness hardwares through being welded to form, be separated into several branches chamber that gathers materials by several annular slabs 4 and stock guide 5, be accept just handled by rotary furnace after, make the new charcoal that also is in red-hot state get into the space of cooling rapidly.New carbon just is transferred in the chamber 3 that gathers materials from an end row/charging aperture 2 of rotary furnace shell 1 under the red-hot state, and is taken up in order of priority through each branch chamber that gathers materials, and cools off and discharges through discharge device 7.
As shown in Figure 2: the chamber 3 that gathers materials at the diameter at row/charging aperture 2 places greater than diameter at discharge device 7 places.The bottom fraction of enlarged diameter section of chamber 3 of gathering materials is immersed in the cooling bay 6, and the charcoal of the red-hot state of 3 bottoms, chamber that gather materials is along with the rotation of rotary furnace just can be adequately cooled.Said discharge device 7 is arranged on the reduced diameter section of the chamber 3 that gathers materials, and is the end that the charcoal material is discharged.
Fig. 3 is the cutaway view of A-A place discharge device 7 among Fig. 1 of the present invention, is made up of division board 8, a rotating shaft 9 and an all-or-nothing piece 10.Division board 8 can be isolated charcoal and air outside, has avoided air to get in the stove.Rotating shaft 9 is connected with all-or-nothing piece 10, and when all-or-nothing piece 10 and outside fixedly collision block 11 meet, it will drive rotating shaft 9 and with division board 8 deflection of certain angle take place, and makes product from chamber 3 discharges of gathering materials.
Claims (1)
1. a rotary furnace is used cooler, comprises rotary furnace shell, row/charging aperture; It is characterized in that also comprising the chamber that gathers materials (3), discharge device (7), cooling bay (6); The described chamber that gathers materials (3) comprises enlarged diameter section and reduced diameter section, is arranged on the outer surface of rotary furnace shell (1) discharge one end, is separated into several branches chamber that gathers materials by several annular slabs (4) and stock guide (5); The enlarged diameter section of chamber (3) of gathering materials is arranged at row/charging aperture (2) to be located, below fraction be immersed in the cooling bay (6), described cooling bay (6) is arranged on below, the chamber that gathers materials (3); Said discharge device (7) is arranged on the reduced diameter section of the chamber that gathers materials (3), is made up of division board (8), a rotating shaft (9) and an all-or-nothing piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210101229.5A CN102679723B (en) | 2012-04-01 | 2012-04-01 | Cooler for rotary furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210101229.5A CN102679723B (en) | 2012-04-01 | 2012-04-01 | Cooler for rotary furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102679723A true CN102679723A (en) | 2012-09-19 |
| CN102679723B CN102679723B (en) | 2014-01-15 |
Family
ID=46812021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210101229.5A Expired - Fee Related CN102679723B (en) | 2012-04-01 | 2012-04-01 | Cooler for rotary furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102679723B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2195075Y (en) * | 1993-12-25 | 1995-04-19 | 丰南县第四水泥厂 | Kiln head water cooling device for rotary kiln |
| CN1966405A (en) * | 2005-11-14 | 2007-05-23 | 上海正海活性炭有限公司 | Regeneration device and method for making active carbon and saturated active carbon using waste heat |
| CN101377385A (en) * | 2007-08-31 | 2009-03-04 | 沈阳铝镁设计研究院 | Method and apparatus for processing and cooling petroleum coke calcined by rotary kiln |
| CN201229109Y (en) * | 2008-03-20 | 2009-04-29 | 江苏鹏飞集团股份有限公司 | Rotary kiln ring shaped residual heat collector |
| JP2010013329A (en) * | 2008-07-04 | 2010-01-21 | Haruo Shiraishi | System for producing activated carbon from polymer waste |
| CN201819543U (en) * | 2010-09-20 | 2011-05-04 | 黄梅县联兴化工有限责任公司 | Rotary furnace end jacket water circulation thermal shroud |
| CN202582169U (en) * | 2012-04-01 | 2012-12-05 | 淮北市大华活性炭有限公司 | Cooler used for rotary furnace |
-
2012
- 2012-04-01 CN CN201210101229.5A patent/CN102679723B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2195075Y (en) * | 1993-12-25 | 1995-04-19 | 丰南县第四水泥厂 | Kiln head water cooling device for rotary kiln |
| CN1966405A (en) * | 2005-11-14 | 2007-05-23 | 上海正海活性炭有限公司 | Regeneration device and method for making active carbon and saturated active carbon using waste heat |
| CN101377385A (en) * | 2007-08-31 | 2009-03-04 | 沈阳铝镁设计研究院 | Method and apparatus for processing and cooling petroleum coke calcined by rotary kiln |
| CN201229109Y (en) * | 2008-03-20 | 2009-04-29 | 江苏鹏飞集团股份有限公司 | Rotary kiln ring shaped residual heat collector |
| JP2010013329A (en) * | 2008-07-04 | 2010-01-21 | Haruo Shiraishi | System for producing activated carbon from polymer waste |
| CN201819543U (en) * | 2010-09-20 | 2011-05-04 | 黄梅县联兴化工有限责任公司 | Rotary furnace end jacket water circulation thermal shroud |
| CN202582169U (en) * | 2012-04-01 | 2012-12-05 | 淮北市大华活性炭有限公司 | Cooler used for rotary furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102679723B (en) | 2014-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 235100 west side of Yanghuai Road, Suixi Economic Development Zone, Huaibei City, Anhui Province Patentee after: Huaibei Dahua Environmental Protection Technology Co., Ltd Address before: 235000 Gedian Industrial Park, new moon Town, Anhui, Huaibei Patentee before: Huaibei Dahua Active Carbon Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20200401 |