CN204223851U - A kind of rotating disc type ash-discharging device - Google Patents
A kind of rotating disc type ash-discharging device Download PDFInfo
- Publication number
- CN204223851U CN204223851U CN201420658059.5U CN201420658059U CN204223851U CN 204223851 U CN204223851 U CN 204223851U CN 201420658059 U CN201420658059 U CN 201420658059U CN 204223851 U CN204223851 U CN 204223851U
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- CN
- China
- Prior art keywords
- rotating shaft
- ash
- connection rotating
- sealing member
- lower seal
- 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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of rotating disc type ash-discharging device, comprise: ash bucket, connection rotating shaft, lead grey sheet, described ash bucket central vertical arranges connection rotating shaft, and described connection rotating shaft top arranges connection rotating shaft, and described connection rotating shaft bottom is provided with sealing member and lower seal; Described upper sealing member and lower seal are provided with clearance channel.The utility model mechanism is simply compact, and cost is lower, good seal performance, and fluffy ash is little.
Description
Technical field
The utility model belongs to dust exhaustor and unloads gray technology field, is specifically related to a kind of rotating disc type ash-discharging device.
Background technology
Unload in ash at dust collector ash hopper, usually adopt Solenoid ball valve to control, level-sensing device detects, and seals with low material level.Still can contact with the external world in the process of unloading ash like this, sealing effectiveness is poor, especially imflammable gas, when outside air ratio is excessive, may produce blast, and may produce paulin ash, need subsidiary blow device.
Utility model content
For solving the technical matters of existing existence, the utility model embodiment provides a kind of rotating disc type ash-discharging device, can solve the complex structure, poor sealing performance, the fluffy grey problem that exist in prior art.
For achieving the above object, the technical scheme of the utility model embodiment is achieved in that
The utility model embodiment provides a kind of rotating disc type ash-discharging device, this ash-discharging device comprises: ash bucket, connection rotating shaft, lead grey sheet, described ash bucket central vertical arranges connection rotating shaft, and described connection rotating shaft top arranges and leads grey sheet, and described connection rotating shaft bottom is provided with sealing member and lower seal; Described upper sealing member and lower seal are provided with clearance channel.
In such scheme, described in lead grey sheet the inwall of sidewall and ash bucket be fixedly connected with, described in lead free-running fit between the center inner wall of grey sheet and the outer wall of connection rotating shaft; Described upper sealing member is fixedly connected with connection rotating shaft, free-running fit between the sidewall of described upper sealing member and the inwall of ash bucket; The sidewall of described lower seal is fixedly connected with the inwall of ash bucket, free-running fit between the center inner wall of described lower seal and the outer wall of connection rotating shaft.
In such scheme, described upper sealing member and lower seal all sized by the rotating disk that mates with ash bucket inwall.
Compared with prior art, the beneficial effects of the utility model:
The utility model mechanism is simply compact, and cost is lower, good seal performance, and fluffy ash is little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.；
Fig. 2 is the birds-eye view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The utility model embodiment provides a kind of rotating disc type ash-discharging device, as shown in Figure 1, 2, this ash-discharging device comprises: ash bucket 1, connection rotating shaft 2, lead grey sheet 3, described ash bucket 1 central vertical arranges connection rotating shaft 2, described connection rotating shaft 2 top arranges and leads grey sheet 3, and described connection rotating shaft 2 bottom is provided with sealing member 4 and lower seal 5; Described upper sealing member 4 and lower seal 5 are provided with clearance channel 6.
Described sidewall of leading grey sheet 3 is fixedly connected with the inwall of ash bucket 1, described in lead free-running fit between the center inner wall of grey sheet 3 and the outer wall of connection rotating shaft 2, that is lead grey sheet 3 and maintain static; Described upper sealing member 4 is fixedly connected with connection rotating shaft 2, and free-running fit between the sidewall of described upper sealing member 4 and the inwall of ash bucket 1, that is goes up sealing member 4 and be fixedly connected with connection rotating shaft 2, along with connection rotating shaft 2 rotates; The sidewall of described lower seal 5 is fixedly connected with the inwall of ash bucket 1, free-running fit between the center inner wall of described lower seal 5 and the outer wall of connection rotating shaft 2, that is lower seal 5 maintains static, like this, described upper sealing member 4 rotates along with the rotation of connection rotating shaft 2, but described in lead grey sheet 3, lower seal 5 maintains static.
Described upper sealing member 4 and lower seal 5 all sized by the rotating disk that mates with ash bucket 1 inwall.
Described upper sealing member 4 rotates with connection rotating shaft 2, with lead grey sheet 3 and lower seal 5 produces relative motion, when ash is stored in upper sealing member 4, described lower seal 5 plays sealing function, when the clearance channel 6 of described upper sealing member 4 and lower seal 5 overlaps, when carrying out unloading ash, the clearance channel 6 of described upper sealing member 4 seals by leading grey sheet 3, plays sealing function.
When ash bucket 1 starts dust stratification at that time, described in lead grey sheet 3 can relatively rotate with upper sealing member 4, make ash start to assemble, at this moment stagger in the gap of two-layer sealing member, plays sealing function; When lead grey sheet 3 dust stratification import clearance channel 6 time, top lead grey sheet 3 clearance channel 6 capping on upper sealing member 4, the clearance channel 6 of upper and lower two sealing members overlaps, and dust stratification falls down from clearance channel 6, falls into lower floor's ash bucket.
Claims (3)
1. a rotating disc type ash-discharging device, it is characterized in that, this ash-discharging device comprises: ash bucket (1), connection rotating shaft (2), lead grey sheet (3), described ash bucket (1) central vertical arranges connection rotating shaft (2), described connection rotating shaft (2) top arranges and leads grey sheet (3), and described connection rotating shaft (2) bottom is provided with sealing member (4) and lower seal (5); Described upper sealing member (4) and lower seal (5) are provided with clearance channel (6).
2. rotating disc type ash-discharging device according to claim 1, is characterized in that: described in lead grey sheet (3) sidewall be fixedly connected with the inwall of ash bucket (1), described in lead free-running fit between the center inner wall of grey sheet (3) and the outer wall of connection rotating shaft (2); Described upper sealing member (4) is fixedly connected with connection rotating shaft (2), free-running fit between the sidewall of described upper sealing member (4) and the inwall of ash bucket (1); The sidewall of described lower seal (5) is fixedly connected with the inwall of ash bucket (1), free-running fit between the center inner wall of described lower seal (5) and the outer wall of connection rotating shaft (2).
3. rotating disc type ash-discharging device according to claim 1 and 2, is characterized in that: described upper sealing member (4) and lower seal (5) all sized by the rotating disk that mates with ash bucket (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658059.5U CN204223851U (en) | 2014-11-06 | 2014-11-06 | A kind of rotating disc type ash-discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658059.5U CN204223851U (en) | 2014-11-06 | 2014-11-06 | A kind of rotating disc type ash-discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223851U true CN204223851U (en) | 2015-03-25 |
Family
ID=52921970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420658059.5U Expired - Fee Related CN204223851U (en) | 2014-11-06 | 2014-11-06 | A kind of rotating disc type ash-discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204223851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156704A (en) * | 2015-09-21 | 2015-12-16 | 中国矿业大学 | Self-sealing double-layer horizontal rotary disk cinder valve |
-
2014
- 2014-11-06 CN CN201420658059.5U patent/CN204223851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156704A (en) * | 2015-09-21 | 2015-12-16 | 中国矿业大学 | Self-sealing double-layer horizontal rotary disk cinder valve |
| CN105156704B (en) * | 2015-09-21 | 2017-10-10 | 中国矿业大学 | A kind of self-sealed double-layer horizontal rotating disk unloading valve |
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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: 20150325 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |