CN204751564U - Truck discharge opening dust suppression device - Google Patents
Truck discharge opening dust suppression device Download PDFInfo
- Publication number
- CN204751564U CN204751564U CN201520489302.XU CN201520489302U CN204751564U CN 204751564 U CN204751564 U CN 204751564U CN 201520489302 U CN201520489302 U CN 201520489302U CN 204751564 U CN204751564 U CN 204751564U
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- China
- Prior art keywords
- truck
- dust
- bounding wall
- discharge port
- top cover
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- Expired - Fee Related
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Abstract
The utility model provides a truck discharge opening dust suppression device, is including unloading the gauze mask body, should cover body by both sides face bounding wall, bounding wall, top cap and lie in preceding truck entry and forms at the back, truck entry upper end is equipped with entry upper portion baffle, upper portion baffle lower extreme is equipped with flexible check apron, is equipped with the hydraulic in both sides face bounding wall and bounding wall inboard at the back, is equipped with the fan below the top cap, the air outlet of fan enters the mouth the tuber pipe of both sides at the truck and is connected with perpendicular putting, arranges air jet on the tuber pipe. The utility model discloses form the enclosure space that surrounds the truck discharge opening by the air curtain of trilateral bounding wall, top cap and import department, avoid outer ease including the dust that makes the in -process of unloading produce is controlled, set up flexible check apron, make things convenient for the vehicle entering to unload and foresee sealing of import department, carry out the dry fog through the hydraulic and spray the dust fall, but the dust below the 10 mu m of effective control is elegant, this device simple structure, the control dust escapes effectually outward, can effectively reduce dust collecting equipment investment and working costs, and it can reach more than 96% to press down dirt efficiency.
Description
Technical field
The utility model relates to material transportation storage operation dust suppression equipment, is specifically related to a kind of truck discharge port dust-arrest device.
Background technology
A large amount of dust that truck discharge port can produce in the process of carrying out truck discharging.Prior art is generally carry out dedusting by blower fan, pipeline, dust shield by the dust of generation suction bag dust collector.This kind of dedusting method investment is large, and over-the-road expense is high, and efficiency of dust collection is low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of investment and over-the-road expense is low, anti-dust effect is good truck discharge port dust-arrest device.
The technical solution of the utility model is: a kind of truck discharge port dust-arrest device, include discharge port cover body, on the upper surface that described cover body is seated in receiver bin and the upper end receiving opening enclosing receiver bin in interior, this cover body has two sides coaming plate, coaming plate below, top cover and the truck entrance be positioned at above, the upper end of described truck entrance is provided with truck entrance upper guard-plate, the lower end of this upper guard-plate is provided with flexible check apron, spraying nozzle is respectively equipped with in the middle inside position of described two sides coaming plate and coaming plate below, blower fan is provided with below described top cover, the air outlet of this blower fan is connected at the airduct of described truck entrance both sides with perpendicular putting respectively, each airduct arranges air nozzle respectively.
The front end of described top cover is provided with nosing before top cover.
The beneficial effects of the utility model are:
1, be made up of the enclosure space surrounding truck discharge port the air curtain of three coaming plates, top cover and truck inflow point, make the dust produced in truck discharge process be controlled in avoid escaping;
2, flexible check apron is set, facilitates vehicle to enter and the closing of discharging and truck inflow point;
3, the spraying nozzle by arranging carries out dry fog Jetting reduchng dust, and the dust that effectively can control less than 10 μm is elegant;
4, can avoid being escaped by dust in discharge process and the material waste caused;
5, structure is simple, and configuration is convenient, and consumption of power is few, controls dust and escapes effective, and greatly can reduce dusting equipment investment and over-the-road expense, dust suppression efficiency can reach more than 96%.
Accompanying drawing explanation
Fig. 1 is this truck discharge port dust-arrest device structural representation.
Fig. 2 is this truck discharge port dust-arrest device air nozzle arrangement structure schematic diagram.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described.
As shown in Figure 1, Figure 2, this truck discharge port dust-arrest device includes discharge port cover body, this cover body is seated on the upper surface of receiver bin 1, the truck entrance having two sides coaming plate 2, below coaming plate 3, top cover 4 and be positioned at above, and three coaming plates enclose the upper end receiving opening of receiver bin 1 in interior.As accompanying drawing embodiment, two sides coaming plate 2, below coaming plate 3, top cover 4 are applicable to adopting steel structure frame to add panel construction.Be provided with truck entrance upper guard-plate 5 in the upper end of truck entrance, this upper guard-plate 5 is applicable to adopting steel structure frame to add panel construction equally.The lower end of upper guard-plate 5 connects flexible check apron 6, and flexible check apron 6 can adopt canvas or flexible plastic sheet.Be respectively equipped with spraying nozzle 7 in the middle inside position of two sides coaming plate 2 and coaming plate 3 below, as accompanying drawing embodiment, spraying nozzle 7 is horizontally in a row to be assemblied on nozzle assembling pipe, carries out dry fog injection by the water of configuration, gas supply system.Blower fan 8 is provided with below top cover 4, the air outlet of blower fan 8 is connected at the airduct 9 of truck entrance both sides with perpendicular putting respectively by pipeline, each airduct 9 arranges air nozzle 10 respectively, air nozzle 10 vertical array one on each airduct 9 is arranged, the jet hole relative orientation truck entrance of two groups of air nozzles 10 sprays air, forms air curtain.
As accompanying drawing embodiment, this truck discharge port dust-arrest device nosing 11 before the front end of top cover 4 is provided with top cover, forms the protection of truck entrance top.Before this top cover, nosing 11 is applicable to adopting steel structure frame to add panel construction equally.
The receiver bin 1 of this truck discharge port dust-arrest device is applicable to being arranged on below ground, and the discharge port cover body be made up of two sides coaming plate 2, below coaming plate 3 and top cover 4 is located on the ground.Spraying nozzle 7 is applicable to being arranged on the position apart from ground 2.5-3.0 rice, and nozzle is angled downward from horizontal certain angle inwardly.
This truck discharge port dust-arrest device may be combined with use in a row, and when combining use in a row, adjacent side coaming plate shares.
Claims (2)
1. a truck discharge port dust-arrest device, include discharge port cover body, it is characterized in that: on the upper surface that described cover body is seated in receiver bin (1) and the upper end receiving opening enclosing receiver bin (1) in interior, this cover body has two sides coaming plate (2), coaming plate (3) below, top cover (4) and the truck entrance be positioned at above, the upper end of described truck entrance is provided with truck entrance upper guard-plate (5), the lower end of this upper guard-plate (5) is provided with flexible check apron (6), spraying nozzle (7) is respectively equipped with in the middle inside of described two sides coaming plate (2) and coaming plate (3) below, blower fan (8) is provided with in described top cover (4) below, the air outlet of this blower fan (8) is connected at the airduct (9) of described truck entrance both sides with perpendicular putting respectively, each airduct (9) arranges respectively air nozzle (10).
2. truck discharge port dust-arrest device according to claim 1, is characterized in that: the front end of described top cover (4) is provided with nosing (11) before top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489302.XU CN204751564U (en) | 2015-07-09 | 2015-07-09 | Truck discharge opening dust suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489302.XU CN204751564U (en) | 2015-07-09 | 2015-07-09 | Truck discharge opening dust suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751564U true CN204751564U (en) | 2015-11-11 |
Family
ID=54466293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520489302.XU Expired - Fee Related CN204751564U (en) | 2015-07-09 | 2015-07-09 | Truck discharge opening dust suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204751564U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568822A (en) * | 2015-12-16 | 2016-05-11 | 湖南三一路面机械有限公司 | Spray dust suppression system and asphalt mixing plant |
| CN105692260A (en) * | 2016-04-12 | 2016-06-22 | 中交航局安装工程有限公司 | Dry fog dust removing plant for car dumper shed zone |
| CN106269815A (en) * | 2016-10-27 | 2017-01-04 | 威德环境科技股份有限公司 | Changing food waste pretreatment system |
| CN108331416A (en) * | 2018-01-31 | 2018-07-27 | 河南工大设计研究院 | One kind is full by formula silo |
| CN108382890A (en) * | 2018-03-06 | 2018-08-10 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
| CN108452933A (en) * | 2018-03-12 | 2018-08-28 | 哈尔滨巴特瑞资源再生科技有限公司 | A kind of system of broken electrification lithium battery and lithium battery module |
| CN108450159A (en) * | 2018-01-31 | 2018-08-28 | 河南工大设计研究院 | One kind is full by formula chamber storehouse |
| CN108554983A (en) * | 2017-12-31 | 2018-09-21 | 安徽马钢工程技术集团有限公司 | A kind of transfer station feed bin discharging dusty gas dust-extraction unit |
| CN109835736A (en) * | 2019-03-15 | 2019-06-04 | 中煤科工集团沈阳设计研究院有限公司 | A kind of opencut level-one Crushing Station hopper microkinetic induction dust suppression cover |
-
2015
- 2015-07-09 CN CN201520489302.XU patent/CN204751564U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568822A (en) * | 2015-12-16 | 2016-05-11 | 湖南三一路面机械有限公司 | Spray dust suppression system and asphalt mixing plant |
| CN105692260A (en) * | 2016-04-12 | 2016-06-22 | 中交航局安装工程有限公司 | Dry fog dust removing plant for car dumper shed zone |
| CN106269815A (en) * | 2016-10-27 | 2017-01-04 | 威德环境科技股份有限公司 | Changing food waste pretreatment system |
| CN108554983A (en) * | 2017-12-31 | 2018-09-21 | 安徽马钢工程技术集团有限公司 | A kind of transfer station feed bin discharging dusty gas dust-extraction unit |
| CN108331416A (en) * | 2018-01-31 | 2018-07-27 | 河南工大设计研究院 | One kind is full by formula silo |
| CN108450159A (en) * | 2018-01-31 | 2018-08-28 | 河南工大设计研究院 | One kind is full by formula chamber storehouse |
| CN108382890A (en) * | 2018-03-06 | 2018-08-10 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
| CN108382890B (en) * | 2018-03-06 | 2019-09-17 | 中交机电工程局有限公司 | The en-masse conveyer vestibule of tube-shaped structure |
| CN108452933A (en) * | 2018-03-12 | 2018-08-28 | 哈尔滨巴特瑞资源再生科技有限公司 | A kind of system of broken electrification lithium battery and lithium battery module |
| CN109835736A (en) * | 2019-03-15 | 2019-06-04 | 中煤科工集团沈阳设计研究院有限公司 | A kind of opencut level-one Crushing Station hopper microkinetic induction dust suppression cover |
| CN109835736B (en) * | 2019-03-15 | 2024-05-14 | 中煤科工集团沈阳设计研究院有限公司 | Micro-power induction dust suppression cover for receiving hopper of primary crushing station of strip mine |
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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: 20151111 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |