CN207671155U - A kind of ash-transmission system - Google Patents
A kind of ash-transmission system Download PDFInfo
- Publication number
- CN207671155U CN207671155U CN201721784058.5U CN201721784058U CN207671155U CN 207671155 U CN207671155 U CN 207671155U CN 201721784058 U CN201721784058 U CN 201721784058U CN 207671155 U CN207671155 U CN 207671155U
- Authority
- CN
- China
- Prior art keywords
- dust
- ash
- bar
- pipeline
- transmission system
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 abstract description 37
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Gasification And Melting Of Waste (AREA)
Abstract
The utility model discloses a kind of ash-transmission system, including ash pipeline, it is provided with bar in the ash pipeline, screw propulsion plate is provided on the bar, one end of the plate is provided with bristle, and the bristle is in contact with the inner wall of the ash pipeline.In use, rotating bar, when bar rotates, the screw propulsion strip on bar is moved dust and is moved towards the side of pipeline, completes the conveying of dust, and bristle exists, and is to prevent to block to clean down the dust adsorbed on ash pipeline inner wall.Dust is conveyed by means of which, and not against air-flow, we can transport dust at relatively slow speeds for the transport of dust, airborne dust occur when can thus transport outlet to avoid dust.
Description
The present invention relates to dust processing technology fields, more particularly to a kind of ash-transmission system.
Background technology
Currently, most of coal-fired station uses positive-pressure type ash-transmission system, also there is small part thermal power generation unit to adopt
With suction type ash-transmission system.Either positive pressure conveying or negative pressure transportation, in transmission process, dust is all to be driven to transport by air-flow
Defeated, in order to ensure that pipeline does not block, air velocity must quickly, and not so inner wall of the pipe can accumulate dust, result in blockage, but gas
Flow velocity degree one is fast, and dust is easy for drifting, therefore can have many airborne dusts in exit.
Invention content
For the deficiencies in the prior art, the present invention provides a kind of ash-transmission systems, and dust is transported not against air-flow,
Therefore larger dust raising phenomenon is not will produce in exit.
To solve the above-mentioned problems, the technical solution that the present invention takes is：A kind of ash-transmission system, including ash pipeline, it is described
It is provided with bar in ash pipeline, screw propulsion plate is provided on the bar, one end of the plate is provided with bristle, the bristle and institute
The inner wall for stating ash pipeline is in contact.In use, rotating bar, when bar rotates, the screw propulsion strip on bar moves dust towards pipeline
Side movement, complete the conveying of dust, bristle exists, and is to prevent from sending out to clean down the dust adsorbed on ash pipeline inner wall
It is raw to block.Dust is conveyed by means of which, and not against air-flow, we can transport at relatively slow speeds for the transport of dust
There is airborne dust when can thus transport outlet to avoid dust in dust.
In above-mentioned technical proposal, it is preferred that further include motor, the motor drives the bar rotation.
In above-mentioned technical proposal, it is preferred that the motor drives the bar to rotate by transmission mechanism, the transmission mechanism
Including drive bevel gear and driven wheel of differential, the drive bevel gear is connected with the motor output shaft, the driven wheel of differential
It is connected with the bar, the drive bevel gear and the driven wheel of differential are meshed.
In above-mentioned technical proposal, it is preferred that the transmission mechanism further includes shell, and the jacket is in the active conical tooth
Outside wheel and the driven wheel of differential.
In above-mentioned technical proposal, it is preferred that the motor is arranged in the ash pipeline exit.
The present invention has the advantages that：In use, rotating bar, when bar rotates, the dynamic ash of screw propulsion strip on bar
Dirt is moved towards the side of pipeline, completes the conveying of dust, and bristle exists, and is to clean down the ash adsorbed on ash pipeline inner wall
Dirt prevents to block.Dust is conveyed by means of which, and not against air-flow, we can be with relatively slow for the transport of dust
Speed transport dust, can thus be transported to avoid dust outlet when there is airborne dust.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the close-up schematic view of Fig. 1.
Specific implementation mode
Present invention is further described in detail with specific implementation mode below in conjunction with the accompanying drawings：
Referring to Fig. 1 to Fig. 2, a kind of ash-transmission system, including ash pipeline 1 is provided with bar 2, the bar 2 in the ash pipeline 1
On be provided with screw propulsion plate 3, one end of the plate 3 is provided with bristle 4, and the bristle 4 connects with the inner wall of the ash pipeline 1
It touches.
Further include motor 5, the motor 5 is arranged in the exit of the ash pipeline 1, and the motor 5 passes through transmission mechanism 6
The bar 2 is driven to rotate, the transmission mechanism 6 includes drive bevel gear 61 and driven wheel of differential 62, the drive bevel gear 61
Be connected with 5 output shaft of the motor, the driven wheel of differential 62 is connected with the bar 2, the drive bevel gear 61 and it is described from
Dynamic bevel gear 62 is meshed.
The transmission mechanism 6 further includes shell 63, and the shell 63 covers on the drive bevel gear 61 and described from mantle
Outside gear 62.
In use, motor is rotated by transmission mechanism driven rod, when bar rotates, the screw propulsion strip on bar move dust to
The side movement for pipeline, completes the conveying of dust.Bristle exist, be in order to clean down the dust adsorbed on ash pipeline inner wall,
Prevent to block.Dust is conveyed by means of which, and not against air-flow, we can be with relatively slow speed for the transport of dust
, there is airborne dust when can thus transport outlet to avoid dust in degree transport dust.Transmission mechanism Bevel Gear Transmission, be in order to
It avoids motor from being directly exposed to the exit of ash pipeline, causes the working environment of motor excessively severe, be easily damaged, in addition, passing
The shell of motivation structure is that dust enters in transmission mechanism in order to prevent.
Claims (5)
1. a kind of ash-transmission system, including ash pipeline, it is characterised in that：It is provided with bar in the ash pipeline, is provided on the bar
One end of screw propulsion plate, the plate is provided with bristle, and the bristle is in contact with the inner wall of the ash pipeline.
2. ash-transmission system as described in claim 1, it is characterised in that：Further include motor, the motor drives the bar rotation.
3. ash-transmission system as claimed in claim 2, it is characterised in that：The motor drives the bar to turn by transmission mechanism
Dynamic, the transmission mechanism includes drive bevel gear and driven wheel of differential, and the drive bevel gear is connected with the motor output shaft,
The driven wheel of differential is connected with the bar, and the drive bevel gear and the driven wheel of differential are meshed.
4. ash-transmission system as claimed in claim 3, it is characterised in that：The transmission mechanism further includes shell, the jacket
Outside the drive bevel gear and the driven wheel of differential.
5. ash-transmission system as claimed in claim 2, it is characterised in that：The motor is arranged in the ash pipeline exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784058.5U CN207671155U (en) | 2017-12-19 | 2017-12-19 | A kind of ash-transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784058.5U CN207671155U (en) | 2017-12-19 | 2017-12-19 | A kind of ash-transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671155U true CN207671155U (en) | 2018-07-31 |
Family
ID=62969585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721784058.5U Expired - Fee Related CN207671155U (en) | 2017-12-19 | 2017-12-19 | A kind of ash-transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840099A (en) * | 2017-12-19 | 2018-03-27 | 浙江福嘉设备安装有限公司 | A kind of ash-transmission system |
| CN108190425A (en) * | 2018-03-13 | 2018-06-22 | 浙江福嘉设备安装有限公司 | A kind of ash-transmission system |
-
2017
- 2017-12-19 CN CN201721784058.5U patent/CN207671155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840099A (en) * | 2017-12-19 | 2018-03-27 | 浙江福嘉设备安装有限公司 | A kind of ash-transmission system |
| CN108190425A (en) * | 2018-03-13 | 2018-06-22 | 浙江福嘉设备安装有限公司 | A kind of ash-transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |