CN205132619U - Belt tripper dust collector - Google Patents
Belt tripper dust collector Download PDFInfo
- Publication number
- CN205132619U CN205132619U CN201520908242.0U CN201520908242U CN205132619U CN 205132619 U CN205132619 U CN 205132619U CN 201520908242 U CN201520908242 U CN 201520908242U CN 205132619 U CN205132619 U CN 205132619U
- Authority
- CN
- China
- Prior art keywords
- excluding hood
- dust
- dust excluding
- belt
- air door
- 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
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a belt tripper dust collector, including main tuber pipe, dust excluding hood and branch pipe, dust excluding hood and branch connection, lateral duct cross the elbow and are connected with main tuber pipe, and it has air door activity closing plate to hinge on an inside pipe wall, hinge on air door activity closing plate and install the ejector pin, and the ejector pin lies in the dust excluding hood. The utility model discloses a belt tripper dust collector drives the ejector pin through the tripper and backs down air door activity closing plate, and the purpose of removing dust when reaching the tripper and unloading all adopts the mechanical system, does not need motorised valve and control system and consumption of electric energy not, still has the convenient advantage such as simple of small investment, construction, maintenance when reaching prior art dust removal effect.
Description
Technical field
The utility model relates to a kind of belt dust removing device of discharging car, belongs to field of metallurgy.
Background technology
At present, the method that the dedusting of smelter belt unloading trolley generally adopts is the chain control dust collection method of motorized valve and dump car.Concrete operations are: above dump car, arrange a dust excluding hood, are fixed on to follow dolly above dump car and move; One exhausting arm is set above the fixing emptying point of dump car, on airduct with can Long-distance Control electrically operated valve (motorized valve just can dock with dust excluding hood air outlet); The exhaust column in each emptying point is communicated with dust exhaustor by the air main of top.When discharge system operates, travelling car moves to the fixing emptying point of specifying, and the dust excluding hood now above dump car docks with the exhausting arm of this point, now the electrically operated valve of this arm is opened, the airborne dust of dump car is sucked air main, delivers to dust exhaustor, reach the object of dedusting.
Because site environment dust is more, prior art exists that electric valve body is perishable, the bad phenomenon such as control piece damage, signal error easily appear in motorized valve linkage control system, cause that maintenance is frequent, work capacity large, gross investment and the shortcoming such as operation and maintenance cost is all higher, also there is the problems such as belt unloading trolley top duct docking imprecision simultaneously, affect pick-up performance.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of belt dust removing device of discharging car, drives push rod to back down air door movable sealing plate, reach the object of dedusting during dump car discharging by dump car, reliability is high, long service life.
Technical scheme: for solving the problems of the technologies described above, belt dust removing device of discharging car of the present utility model, comprise air main, dust excluding hood and arm, described dust excluding hood is connected with arm, arm is connected with air main by elbow, branch pipe wall is hinged with air door movable sealing plate, hingedly on air door movable sealing plate is provided with push rod, push rod is positioned at dust excluding hood.
As preferably, the end of described push rod is provided with pulley.
As preferably, described dust excluding hood is positioned at directly over dump car emptying point.
As preferably, described dust excluding hood is the frustum that general steel plate rolls, taper angle≤60 °, is conducive to improving pick-up performance.
As preferably, described arm tilts to air main air flow line, is convenient to reduce airduct local resistance, reduce dust deposited in pipeline.
Beneficial effect: belt dust removing device of discharging car of the present utility model, whole employing mechanical system, do not need motorized valve and control system and do not consume electric energy, also there is small investment, construction, the advantage such as simply easy to maintenance while reaching prior art dust removing effects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, belt dust removing device of discharging car of the present utility model, comprise air main 1, dust excluding hood 7 and arm 4, described dust excluding hood 7 is connected with arm 4, arm 4 is connected with air main 1 by elbow 3, arm 4 inwall is hinged with air door movable sealing plate 5, hingedly on air door movable sealing plate 5 is provided with push rod 6, push rod 6 is positioned at dust excluding hood 7.
In the utility model, the end of described push rod 6 is provided with pulley 9.Described movable sealing plate 5 is the unidirectional air door of a upward open-type.Described dust excluding hood 7 is positioned at directly over dump car 2 emptying point.The frustum that described dust excluding hood 7 rolls for general steel plate, taper angle≤60 °, are conducive to improving pick-up performance.Described arm 4 tilts to air main 1 air flow line, is convenient to reduce airduct local resistance, reduce dust deposited in pipeline.
The utility model in use, dump car 2 is provided with support 8, it is low that middle high two ends made by support 8, when dump car 2 contacts with pulley 9 at motion process medium-height trestle 8, pulley 9 can drive push rod to move up, upwardly open to promote air door movable sealing plate, under system suction function, the ash-laden gas produced during discharging enters dedusting air main 1 by dust excluding hood, after dump car 2 discharging, support 8 is followed dolly and is removed emptying point, and air door movable sealing plate 5 is closed when conducting oneself with dignity.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a belt dust removing device of discharging car, it is characterized in that: comprise air main, dust excluding hood and arm, described dust excluding hood is connected with arm, arm is connected with air main by elbow, branch pipe wall is hinged with air door movable sealing plate, hingedly on air door movable sealing plate be provided with push rod, push rod is positioned at dust excluding hood.
2. belt dust removing device of discharging car according to claim 1, is characterized in that: the end of described push rod is provided with pulley.
3. belt dust removing device of discharging car according to claim 2, is characterized in that: described dust excluding hood is positioned at directly over dump car emptying point.
4. belt dust removing device of discharging car according to claim 1, is characterized in that: described dust excluding hood is the frustum that general steel plate rolls, taper angle≤60 °.
5. belt dust removing device of discharging car according to claim 1, is characterized in that: described arm tilts to air main air flow line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908242.0U CN205132619U (en) | 2015-11-13 | 2015-11-13 | Belt tripper dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908242.0U CN205132619U (en) | 2015-11-13 | 2015-11-13 | Belt tripper dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132619U true CN205132619U (en) | 2016-04-06 |
Family
ID=55618433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520908242.0U Expired - Fee Related CN205132619U (en) | 2015-11-13 | 2015-11-13 | Belt tripper dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128643A (en) * | 2017-12-23 | 2018-06-08 | 江苏康洁环境工程有限公司 | It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot |
-
2015
- 2015-11-13 CN CN201520908242.0U patent/CN205132619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128643A (en) * | 2017-12-23 | 2018-06-08 | 江苏康洁环境工程有限公司 | It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201140940Y (en) | Sealing dust removing device of movable ore slot discharging vehicle | |
| CN202296397U (en) | Wind-power ash conveying system | |
| CN206170690U (en) | High -efficient compaction processing apparatus of environment -friendly building rubbish | |
| CN206262272U (en) | One kind is used for industrial pulse dust collector | |
| CN205132619U (en) | Belt tripper dust collector | |
| CN207283491U (en) | A kind of photovoltaic power generation plate with automatic cleaning function | |
| CN202912190U (en) | Dust collecting and pressure reducing device of slurry blending cementing tank | |
| CN202765845U (en) | Pneumatic dust conveying device | |
| CN204769726U (en) | Grey secondary pollution's dust collector prevents to remove dust | |
| CN205132620U (en) | Automatic dust collector of tripper | |
| CN201320501Y (en) | Pebble coal air-drive cleaning apparatus | |
| CN201308899Y (en) | Star rotating frame type soot absorbing device | |
| CN204246974U (en) | Anti-scaffold easily unloads grey compartment bag-type dust collector | |
| CN201969442U (en) | Dry-method dust remover for blast-furnace gas | |
| CN212864816U (en) | Device for solving abnormal empty value of material in material tank | |
| CN105507191B (en) | A kind of device of the collection rubbish of sweeping and sucking type road sweeper | |
| CN2832815Y (en) | Coke oven charging and discharging water-sealing type dust remover | |
| CN203889696U (en) | Solid powder loading dust collection system used for cleaner production | |
| CN202621301U (en) | Negative pressure cleaning device for mobile polar plate | |
| CN208886240U (en) | A kind of cleaning shaft ash unloading hole | |
| CN201128766Y (en) | Conveying device for dust-collecting pipe | |
| CN201208533Y (en) | Cloth screen special for wet kiln | |
| CN206068999U (en) | Clean device for discharging in a kind of cinder of electric power plant storehouse | |
| CN203372694U (en) | Short platform trash compactor | |
| CN204715522U (en) | The arm-type grab trolley of a kind of Multi-function folding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190102 Granted publication date: 20160406 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220102 Granted publication date: 20160406 |
|
| 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: 20160406 Termination date: 20181113 |