CN203602564U - Ash discharge device for gasifier - Google Patents
Ash discharge device for gasifier Download PDFInfo
- Publication number
- CN203602564U CN203602564U CN201320771236.6U CN201320771236U CN203602564U CN 203602564 U CN203602564 U CN 203602564U CN 201320771236 U CN201320771236 U CN 201320771236U CN 203602564 U CN203602564 U CN 203602564U
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- CN
- China
- Prior art keywords
- ash discharge
- ash
- lower flange
- transmission
- flange
- 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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Abstract
The utility model discloses an ash discharge device for a gasifier. The ash discharge device comprises an ash discharge grid plate, a transmission gear, a reduction gearbox, a motor, an ash discharge hopper and an ash discharge reamer, wherein the ash discharge hopper is connected with the ash discharge reamer; the ash discharge grid plate is connected with the lower part inside the gasifier; the ash discharge hopper is arranged below the gasifier; the ash discharge device also comprises a transmission bearing block, a lower flange, an upper flange and transmission pins; the transmission pins are evenly distributed between the lower flange and the upper flange; the ash discharge grid plate is arranged on the upper flange; a transmission gear is meshed with the transmission pins arranged between the lower flange and the upper flange; the transmission bearing block is arranged below the lower flange; an annular tank is arranged on the circumference of the top surface of the transmission bearing block; the section of the annular tank is in an arc shape; another annular tank corresponding to the annular tank of the transmission bearing block is arranged at the bottom surface of the lower flange; a plurality of balls are arranged between the annular tank on the circumference of the top surface of the transmission bearing block and the other circular tank arranged at the bottom surface of the lower flange; the plurality of balls are arranged inside a bearing frame; and an upper opening of the ash discharge hopper is formed on the transmission bearing block.
Description
Technical field
The utility model relates to a kind of vapourizing furnace, particularly a kind of vapourizing furnace ash discharging gear.
Background technology
Existing a kind of vapourizing furnace ash discharging gear, comprises ash discharge grate plate, master wheel, transmitting gear, vertical shaft, reduction box, motor, goes out ash bucket and ash discharge reamer.Master wheel is arranged on vertical shaft, vertical shaft arranges the below of vapourizing furnace by anchor, ash discharge grate plate is arranged on master wheel, ash discharge grate plate is positioned at the bottom of vapourizing furnace, master wheel engages with transmitting gear, and transmitting gear is arranged on reduction box, and reduction box is connected with motor, go out the below that ash bucket is positioned at master wheel, ash discharge reamer with go out ash bucket and be connected.When work, master wheel rotates under the drive of transmitting gear, and master wheel drives ash discharge grate plate to rotate, and under the broken arch structure function of the ash in vapourizing furnace in ash discharge grate plate, ash discharge grate plate, ash output opening falls into out ash bucket and discharges through ash discharge reamer.Because the size of master wheel is larger, generally all more than 2 meters, therefore difficulty of processing is large, and manufacturing cost is high.Because the structure of vertical shaft and anchor is comparatively complicated, therefore improved manufacturing cost simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of vapourizing furnace ash discharging gear, not only simple in structure, and low cost of manufacture.
For solving the problems of the technologies described above, a kind of vapourizing furnace ash discharging gear of the utility model, contain ash discharge grate plate, transmitting gear, reduction box, motor, go out ash bucket and ash discharge reamer, transmitting gear is connected with reduction box, reduction box is connected with motor, going out ash bucket is connected with ash discharge reamer, ash discharge grate plate is positioned at the bottom of vapourizing furnace, go out the below that ash bucket is positioned at vapourizing furnace, also contain transmission supporting base, lower flange, upper flange and transmission pin, transmission pin is uniform to be arranged between lower flange and upper flange, described ash discharge grate plate is arranged on upper flange, transmitting gear engages with the transmission pin being arranged between lower flange and upper flange, transmission supporting base is positioned at the below of lower flange, transmission supporting base end face circumference is provided with ring groove, the cross section of this ring groove is arc, the bottom surface of lower flange is provided with another ring groove corresponding with transmission supporting base ring groove, transmission supporting base end face circumference is provided with between another ring groove that the bottom surface of ring groove and lower flange is provided with some balls is housed, some balls are arranged in resting support, described go out the suitable for reading of ash bucket be arranged on transmission supporting base.
The inner ring of described lower flange and upper flange is provided with dw, below the lower end that is positioned at described vapourizing furnace suitable for reading of this dw, goes out the inside suitable for reading of ash bucket described in the lower end of dw is positioned at.
In above-mentioned vapourizing furnace ash discharging gear, take turns and substitute master wheel of the prior art owing to having adopted transmission pin to be arranged between lower flange and upper flange the pin that forms, not only greatly reduce difficulty of processing, and reduced manufacturing cost.Because lower flange is connected with transmission supporting base by ball, compare with the structure of prior art vertical shaft and anchor simultaneously, not only simple in structure, and reduced manufacturing cost.
accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vapourizing furnace ash discharging gear of the utility model.
Fig. 2 is B-B cross-sectional schematic in Fig. 1.
Fig. 3 is D portion enlarged diagram in Fig. 1.
1. vapourizing furnaces in figure, 2. ash discharge grate plate, 3. dw, 4. goes out ash bucket, 5. ash discharge reamer, 6. transmission supporting base, 7. ball, 8. upper flange, 9. transmission pin, 10. lower flange, 11. reduction boxes, 12. transmitting gears.
embodiment
In Fig. 1, Fig. 2 and Fig. 3, a kind of vapourizing furnace ash discharging gear, contains ash discharge grate plate 2, transmitting gear 12, reduction box 11, motor, goes out ash bucket 4 and ash discharge reamer 5.Transmitting gear 12 is connected with reduction box 11, and reduction box 11 is connected with motor.Going out ash bucket 4 is connected with ash discharge reamer 5.Ash discharge grate plate 2 is positioned at the bottom of vapourizing furnace 1, goes out ash bucket 4 and be positioned at the below of vapourizing furnace 1.Above-mentioned vapourizing furnace ash discharging gear also contains transmission supporting base 6, lower flange 10, upper flange 8 and transmission pin 9.Transmission pin 9 is uniform to be arranged between lower flange 10 and upper flange 8, forms an integrally-built pin wheel.Described ash discharge grate plate 2 is arranged on upper flange 8, and transmitting gear 12 engages with the transmission pin 9 being arranged between lower flange 10 and upper flange 8.Transmission supporting base 6 is positioned at the below of lower flange 10, transmission supporting base 6 end face circumference are provided with ring groove, the cross section of this ring groove is arc, the bottom surface of lower flange 10 is provided with another ring groove corresponding with transmission supporting base 6 ring grooves, transmission supporting base 6 end face circumference are provided with between another ring groove that the bottom surface of ring groove and lower flange 10 is provided with some balls 7 are housed, some balls 7 are arranged in resting support, described in go out the suitable for reading of ash bucket 4 and be arranged on transmission supporting base 6.In actual applications, transmission supporting base 6 can be connected on vapourizing furnace 1 it by web plate.For preventing that the dust in vapourizing furnace 1 from going out, the inner ring of described lower flange 10 and upper flange 8 is provided with dw 3, and the below, lower end that is positioned at described vapourizing furnace 1 suitable for reading of this dw 3 goes out the inside suitable for reading of ash bucket 4 described in the lower end of dw 3 is positioned at.When work, motor is with nutating gear 12 to rotate by reduction box 11, transmitting gear 12 drives transmission pin 9 that upper flange 8 and lower flange 10 are rotated, upper flange 8 drives ash discharge grate plate 2 to rotate, under the broken arch structure function of ash in vapourizing furnace 1 in ash discharge grate plate 2, ash discharge grate plate 2, ash output opening falls into out ash bucket 4 and discharges through ash discharge reamer 5.
Claims (2)
1. a vapourizing furnace ash discharging gear, contain ash discharge grate plate, transmitting gear, reduction box, motor, go out ash bucket and ash discharge reamer, transmitting gear is connected with reduction box, reduction box is connected with motor, going out ash bucket is connected with ash discharge reamer, ash discharge grate plate is positioned at the bottom of vapourizing furnace, go out the below that ash bucket is positioned at vapourizing furnace, it is characterized in that: also contain transmission supporting base, lower flange, upper flange and transmission pin, transmission pin is uniform to be arranged between lower flange and upper flange, described ash discharge grate plate is arranged on upper flange, transmitting gear engages with the transmission pin being arranged between lower flange and upper flange, transmission supporting base is positioned at the below of lower flange, transmission supporting base end face circumference is provided with ring groove, the cross section of this ring groove is arc, the bottom surface of lower flange is provided with another ring groove corresponding with transmission supporting base ring groove, transmission supporting base end face circumference is provided with between another ring groove that the bottom surface of ring groove and lower flange is provided with some balls is housed, some balls are arranged in resting support, described go out the suitable for reading of ash bucket be arranged on transmission supporting base.
2. a kind of vapourizing furnace ash discharging gear according to claim 1, it is characterized in that: the inner ring of described lower flange and upper flange is provided with dw, below the lower end that is positioned at described vapourizing furnace suitable for reading of this dw, described in being positioned at, the lower end of dw goes out the inside suitable for reading of ash bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771236.6U CN203602564U (en) | 2013-12-01 | 2013-12-01 | Ash discharge device for gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320771236.6U CN203602564U (en) | 2013-12-01 | 2013-12-01 | Ash discharge device for gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602564U true CN203602564U (en) | 2014-05-21 |
Family
ID=50715251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320771236.6U Expired - Fee Related CN203602564U (en) | 2013-12-01 | 2013-12-01 | Ash discharge device for gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602564U (en) |
-
2013
- 2013-12-01 CN CN201320771236.6U patent/CN203602564U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20181201 |