CN202807794U - Suction hood of belt conveyor - Google Patents
Suction hood of belt conveyor Download PDFInfo
- Publication number
- CN202807794U CN202807794U CN 201220379503 CN201220379503U CN202807794U CN 202807794 U CN202807794 U CN 202807794U CN 201220379503 CN201220379503 CN 201220379503 CN 201220379503 U CN201220379503 U CN 201220379503U CN 202807794 U CN202807794 U CN 202807794U
- Authority
- CN
- China
- Prior art keywords
- tail wheel
- belt
- belt conveyor
- suction hood
- dust
- 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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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to a suction hood of the belt conveyor and belongs to the field of dust prevention. a trumpet-shaped suction hood is arranged below the belt of the belt conveyor, one end of a suction inlet of the suction hood is arranged close to the cut point of the horizontal axis of the tail wheel and the other end is higher than the horizontal axis of the tail wheel and the suction inlet of the suction hood is connected with a wind pipe through a duct that is provided with a gate valve. The suction hood that is arranged on the tail wheel of the belt conveyor can solve the problem of reentrainment from non-working surface of the tail wheel of the belt conveyor, thereby improving physical and mental health of employees, reducing the amount of labor of employees and ensuring the safety of employees during the tail wheel cleaning.
Description
Technical field
The utility model relates to a kind of belt feeder dust shield, belongs to dustproof field.
Background technology
Traditional belt feeder is comprised of great wheel, tail wheel, belt, the receiving opening place of belt driving surface top is provided with dust shield, this belt feeder can only siphon away the dust on the belt driving surface, transport in the process of material at belt feeder, dust often will be deposited on the non-working surface of belt and can't in time clear up, make the dust of belt non-working surface together take tail wheel generation reentrainment of dust to belt feeder in the belt feeder operation process, the reentrainment of dust of generation has infringement to employee's physical and mental health.
The belt feeder that also has is an iron plate to be installed receive the reentrainment of dust that tail wheel produces between tail wheel and belt non-working surface, has so both increased employee's work capacity, and clears up upward must stop during dust stratification guarantee employee's safety of iron plate.
Summary of the invention
The purpose of this utility model is to provide a kind of can reduce the reentrainment of dust that tail wheel brings, and reduces employee's labor content, guarantees the belt feeder dust shield of employee's life security.
Technical solution:
The utility model comprises belt, tail wheel, horn-like dust shield is established in the belt below, and dust shield suction port one end is near the place, point of contact of tail wheel horizontal axis, and the other end is higher than the tail wheel horizontal axis, the air suctiton inlet of dust shield is connected with airduct by pipeline, and pipeline is provided with push-pull valve.
The dust shield that the utility model tail pulley of belt conveyor arranges can solve the reentrainment of dust that the tail pulley of belt conveyor non-working surface produces, and improves employee's physical and mental health, reduces employee's labor content, has guaranteed the life security the when employee clears up tail wheel.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model comprises: great wheel 1, tail wheel 2, belt 3, airduct 6, dust sucting pipeline 7, horn-like dust shield 4 is established in belt 3 belows, actv. reduces the reentrainment of dust of tail pulley of belt conveyor, suction port one end of horn-like dust shield 4 is near the place, point of contact of tail wheel 2 horizontal axiss, the other end is higher than tail wheel 2 horizontal axiss, the air suctiton inlet of horn-like dust shield 4 is connected with airduct 6 by pipeline 7, pipeline 7 is provided with push-pull valve 5, the size that can regulate push-pull valve 5 according to the content of dust on belt 3 non-working surfaces, the air quantity of the dust suction that avoids waste.
Claims (1)
1. the belt feeder dust shield comprises belt, tail wheel, it is characterized in that, horn-like dust shield is established in the belt below, and dust shield suction port one end is near the place, point of contact of tail wheel horizontal axis, and the other end is higher than the tail wheel horizontal axis, the air suctiton inlet of dust shield is connected with airduct by pipeline, and pipeline is provided with push-pull valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379503 CN202807794U (en) | 2012-07-26 | 2012-07-26 | Suction hood of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379503 CN202807794U (en) | 2012-07-26 | 2012-07-26 | Suction hood of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202807794U true CN202807794U (en) | 2013-03-20 |
Family
ID=47866716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220379503 Expired - Fee Related CN202807794U (en) | 2012-07-26 | 2012-07-26 | Suction hood of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202807794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108840023A (en) * | 2018-06-29 | 2018-11-20 | 河南天隆输送装备有限公司 | A kind of vertical dust arrester installation at tension of air cushion |
-
2012
- 2012-07-26 CN CN 201220379503 patent/CN202807794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108840023A (en) * | 2018-06-29 | 2018-11-20 | 河南天隆输送装备有限公司 | A kind of vertical dust arrester installation at tension of air cushion |
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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: 20130320 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |