CN202762220U - Tail gas and material separating device for rotary drum drying device - Google Patents
Tail gas and material separating device for rotary drum drying device Download PDFInfo
- Publication number
- CN202762220U CN202762220U CN 201220430243 CN201220430243U CN202762220U CN 202762220 U CN202762220 U CN 202762220U CN 201220430243 CN201220430243 CN 201220430243 CN 201220430243 U CN201220430243 U CN 201220430243U CN 202762220 U CN202762220 U CN 202762220U
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- CN
- China
- Prior art keywords
- tail gas
- material separating
- drum body
- observation window
- separating device
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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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Abstract
The utility model relates to a tail gas and material separating device for a coal slime rotary drum drying device. The tail gas and material separating device comprises a drum body, wherein one end of the drum body is open, the other end of the drum body is closed, the other end face is provided with a window assembly, the upper portion of the drum body is provided with an induced air port, and the lower portion of the drum body is provided with a discharging port. The window assembly comprises an observing window sealing plate installed on the drum body end face through a flange, an observing hole is arranged on the observing window sealing plate, and a cover plate for closing and opening the observing hole is arranged on an outer wall of the observing window sealing plate. The tail gas and material separating device is simple in structure and convenient to implement, and a separating state of tail gas and materials in the device can be observed through the window assembly in real time and is convenient to control. After the tail gas and material separating device is added onto the coal slime rotary drum drying device, the tail gas and the materials produced after material drying are easily separated, the tail gas is prevented from being discharged into the atmosphere and polluting the environment, the environment is protected, recovered tail gas can be deeply processed and utilized, and the tail gas and material separating device has high social value and economic benefit.
Description
Technical field
The utility model relates to a kind of separator, relate in particular to a kind of for the coal slurry rotary drum drying plant to tail gas and feed separation simple in structure, be convenient to implement and can realize tail gas that the roller drying equipment of energy-conserving and environment-protective is used and the separator of material.
Background technology
At present, also thereupon well sold and in short supply as the coal slime of coal industry deep processing byproduct along with the significantly lifting of coal resources price, but because the coal slime moisture content is higher, must could use after drying.Therefore, the domestic system that a lot of relevant coal slime oven dry occurred by reducing the original moisture content of coal slime, turns waste into wealth.An indispensable important component part in this system at coal slime drying system intermediate roll dryer, in the existing coal slurry rotary drum drying plant behind the drying materials, tail gas is difficult to separate with material, most tail gas all is discharged in the environment, pollute greatly environment, also do not had a kind of tail gas of coal slurry rotary drum drying plant and separator of material of being specifically designed at present.
Summary of the invention
The purpose of this utility model be to overcome the deficiencies in the prior art and provide a kind of for the coal slurry rotary drum drying plant to tail gas and feed separation simple in structure, be convenient to implement and can realize tail gas that the roller drying equipment of energy-conserving and environment-protective is used and the separator of material.
The purpose of this utility model is achieved in that tail gas that a kind of roller drying equipment is used and the separator of material, it comprises cylindrical shell, one end of described cylindrical shell opens wide, be provided with window assembly on other end sealing and this end face, the top of cylindrical shell is provided with air-vent, the bottom is provided with discharging opening, wherein said window assembly comprises by flange and is installed in observation window shrouding on the body end surface, be provided with peep hole on the observation window shrouding, be provided be used to the cover plate of closing and open peep hole on the observation window shrouding outer wall.
Also be provided with on the outer wall of described observation window shrouding with the peep hole symmetrical handle that is as the criterion.
Described flange welding is in the inboard of body end surface, and the observation window shrouding is installed on the flange by bolt.
Described cover plate is installed in the outside of observation window shrouding by bolt.
The utlity model has following positive effect: the utility model is comprised of the cylindrical shell that is provided with air-vent and discharging opening and the window assembly that is arranged on the cylindrical shell; simple in structure; be convenient to implement; released state by can the Real Time Observation inner tail gas of window assembly and material; be convenient to control; after being installed on the coal slurry rotary drum drying plant; the tail gas that produces behind the drying materials is easy to realize separating with material; avoid the tail gas contaminated environment of discharging into the atmosphere; protected environment; and reclaiming the tail gas obtain can deep processing and utilization, has very high social value and economic benefit.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the separator of the tail gas used of a kind of roller drying equipment of the utility model and material.
Fig. 2 is the right TV structure schematic diagram of the separator of the tail gas used of a kind of roller drying equipment of the utility model and material.
Fig. 3 is the structural representation of window assembly of the separator of the tail gas used of a kind of roller drying equipment of the utility model and material.
Fig. 4 is the use state diagram of the separator of the tail gas used of a kind of roller drying equipment of the utility model and material.
Among the figure: 1, cylindrical shell 2, air-vent 3, discharging opening 4, observation window shrouding 5, flange 6, cover plate 7, peep hole 8, handle 9, bolt 10, cylinder 11, ground.
The specific embodiment
Embodiment 1
Such as Fig. 1, Fig. 2 and shown in Figure 3, the tail gas that a kind of roller drying equipment is used and the separator of material, it comprises cylindrical shell 1, one end of described cylindrical shell 1 opens wide, be provided with window assembly on other end sealing and this end face, the top of cylindrical shell 1 is provided with air-vent 2, the bottom is provided with discharging opening 3, wherein said window assembly comprises by flange 5 and is installed in observation window shrouding 4 on cylindrical shell 1 end face, be provided with peep hole 7 on the observation window shrouding 4, be provided be used to the cover plate 6 of closing and open peep hole 7 on observation window shrouding 4 outer walls.
As shown in Figure 4; the utility model in use; be installed on ground 11 low sides of cylinder 10 that tilt the roller drying equipment that arranges; air-vent 2 links to each other with air-introduced machine; cylinder 10 rotations of roller drying equipment; under action of gravitation; the gas that material in the cylinder 10 of roller drying equipment produces is floating on the upper strata; the weights such as material precipitate at bottom; gas is under the effect of the air-introduced machine of air-vent 2; discharge from air-vent, the weights such as material are discharged from discharging opening, realize separating of the tail gas that produces behind the drying materials and material; avoid the tail gas contaminated environment of discharging into the atmosphere; protected environment, and reclaim the tail gas obtain can deep processing and utilization, have very high social value and economic benefit.
Embodiment 2
Such as Fig. 1, Fig. 2 and shown in Figure 3, the tail gas that a kind of roller drying equipment is used and the separator of material, it comprises cylindrical shell 1, one end of described cylindrical shell 1 opens wide, be provided with window assembly on other end sealing and this end face, the top of cylindrical shell 1 is provided with air-vent 2, the bottom is provided with discharging opening 3, wherein said window assembly comprises by flange 5 and is installed in observation window shrouding 4 on cylindrical shell 1 end face, be provided with peep hole 7 on the observation window shrouding 4, be provided be used to the cover plate 6 of closing and open peep hole 7 on observation window shrouding 4 outer walls.
Also be provided with on the outer wall of described observation window shrouding 4 with the peep hole 7 symmetrical handle 8 that is as the criterion.
Described flange 5 is welded on the inboard of cylindrical shell 1 end face, and observation window shrouding 4 is installed on the flange 5 by bolt 9.
Described cover plate 6 is installed in the outside of observation window shrouding 4 by bolt 9.
As shown in Figure 4; the utility model in use; be installed on ground 11 low sides of cylinder 10 that tilt the roller drying equipment that arranges; air-vent 2 links to each other with air-introduced machine; cylinder 10 rotations of roller drying equipment; under action of gravitation; the gas that material in the cylinder 10 of roller drying equipment produces is floating on the upper strata; the weights such as material precipitate at bottom; gas is under the effect of the air-introduced machine of air-vent 2; discharge from air-vent, the weights such as material are discharged from discharging opening, realize separating of the tail gas that produces behind the drying materials and material; avoid the tail gas contaminated environment of discharging into the atmosphere; protected environment, and reclaim the tail gas obtain can deep processing and utilization, have very high social value and economic benefit.
Claims (4)
1. the tail gas used of a roller drying equipment and the separator of material, it is characterized in that: it comprises cylindrical shell, one end of described cylindrical shell opens wide, be provided with window assembly on other end sealing and this end face, the top of cylindrical shell is provided with air-vent, and the bottom is provided with discharging opening, and wherein said window assembly comprises by flange and is installed in observation window shrouding on the body end surface, be provided with peep hole on the observation window shrouding, be provided be used to the cover plate of closing and open peep hole on the observation window shrouding outer wall.
2. the tail gas used of a kind of roller drying equipment according to claim 1 and the separator of material is characterized in that: also be provided with on the outer wall of described observation window shrouding with the peep hole symmetrical handle that is as the criterion.
3. the tail gas used of a kind of roller drying equipment according to claim 1 and the separator of material, it is characterized in that: described flange welding is in the inboard of body end surface, and the observation window shrouding is installed on the flange by bolt.
4. the tail gas used of a kind of roller drying equipment according to claim 1 and the separator of material, it is characterized in that: described cover plate is installed in the outside of observation window shrouding by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430243 CN202762220U (en) | 2012-08-28 | 2012-08-28 | Tail gas and material separating device for rotary drum drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430243 CN202762220U (en) | 2012-08-28 | 2012-08-28 | Tail gas and material separating device for rotary drum drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762220U true CN202762220U (en) | 2013-03-06 |
Family
ID=47768824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220430243 Expired - Fee Related CN202762220U (en) | 2012-08-28 | 2012-08-28 | Tail gas and material separating device for rotary drum drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202762220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712434A (en) * | 2013-11-22 | 2014-04-09 | 江苏纵横浓缩干燥设备有限公司 | Energy-saving tube bundle drying machine with exhaust gas separator |
-
2012
- 2012-08-28 CN CN 201220430243 patent/CN202762220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712434A (en) * | 2013-11-22 | 2014-04-09 | 江苏纵横浓缩干燥设备有限公司 | Energy-saving tube bundle drying machine with exhaust gas separator |
| CN103712434B (en) * | 2013-11-22 | 2015-10-28 | 江苏纵横浓缩干燥设备有限公司 | A kind of energy-conservation pipe bundle drier with exhaust-steam separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |