CN202967459U - Belt conveyor blanking device for effectively preventing dust and reducing dust capacity - Google Patents
Belt conveyor blanking device for effectively preventing dust and reducing dust capacity Download PDFInfo
- Publication number
- CN202967459U CN202967459U CN 201220563315 CN201220563315U CN202967459U CN 202967459 U CN202967459 U CN 202967459U CN 201220563315 CN201220563315 CN 201220563315 CN 201220563315 U CN201220563315 U CN 201220563315U CN 202967459 U CN202967459 U CN 202967459U
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- CN
- China
- Prior art keywords
- blanking
- section
- belt conveyor
- uncovered
- blanking device
- 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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- Feeding Of Articles To Conveyors (AREA)
Abstract
The utility model discloses a belt conveyor blanking device for effectively preventing dust and reducing dust capacity. The belt conveyor blanking device is formed by sequentially combining an open blanking section arranged perpendicularly, a narrow blanking section arranged obliquely and a lengthening open discharging section, wherein the open blanking section is provided with a material inlet, and the lengthening open discharging section is provided with a material outlet. The belt conveyor blanking device has the benefits that open and narrow openings of the blanking sections are utilized to allow materials to be subjected to circuitous buffering for a certain distance; a space and a mechanism for the flying of the dust generated by the materials are reduced; the impact of the materials on equipment is reduced; an air cushion of an air cushion belt conveyor can be protected to the greatest extent; the materials are ensured to fall in the center of the belt conveyor; and the belt conveyor blanking device has the characteristics of simple structure and convenience in use.
Description
Technical field
The utility model relates to a kind of belt feeder blanking device that effectively prevents dust and reduce Dust Capacity, belongs to the belt feeder technical field.
Background technology
When with belt feeder, alumina material being carried, afterbody charging place at belt feeder can cause a large amount of materials or dust from flying, and so not only not environmental protection also can cause the loss of material.
Summary of the invention
The purpose of this utility model is to provide a kind of belt feeder blanking device that effectively prevents dust and reduce Dust Capacity, can be effectively dustproof, and rationally blanking.
The purpose of this utility model is achieved through the following technical solutions: a kind of belt feeder blanking device that effectively prevents dust and reduce Dust Capacity, it is by vertically arranged uncovered blanking section, the slot blanking section that is in tilted layout and lengthen uncovered discharging section and combine successively, uncovered blanking section is provided with inlet point, lengthens uncovered discharging section and is provided with discharging opening.
Also be provided with baffle plate in described uncovered blanking section.
The beveled edge of described slot blanking section surpasses the edge of uncovered blanking section.
The sectional area of the uncovered discharging section of described lengthening is greater than the sectional area of slot blanking section.
Ratio between the belt width size of the width of described discharging opening and belt feeder is 1:0.12.
The utility model designs for the larger pumped (conveying) medium of dust from flying specially, principle is that material is entered in a relatively spacious casing, material continues to sink afterwards, at this moment feed opening narrows, material is through the roundabout buffering of a segment distance simultaneously, then material just flows on belt, has so just reduced space and the mechanism of material generation dust from flying.
The beneficial effects of the utility model are: spacious, the slot that utilize the blanking section; make material through the roundabout buffering of a segment distance; space and the mechanism of material generation dust from flying have been reduced; reduce material to the impact of equipment; can farthest protect air cushion for cushion type belt conveyor; guarantee simultaneously material drop to belt feeder in the heart, and have characteristics simple in structure, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model;
Fig. 3 is birds-eye view of the present utility model.
Wherein, the uncovered blanking section of 1-, 2-slot blanking section, 3-lengthens uncovered discharging section, 4-inlet point, 5-discharging opening, 6-baffle plate.
The specific embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.
As Fig. 1, Fig. 2, Fig. 3, a kind of belt feeder blanking device that effectively prevents dust and reduce Dust Capacity, it is by vertically arranged uncovered blanking section 1, the slot blanking section 2 that is in tilted layout and lengthen uncovered discharging section 3 and combine successively, uncovered blanking section 1 is provided with inlet point 4, lengthens uncovered discharging section 3 and is provided with discharging opening 5.
Also be provided with baffle plate 6 in described uncovered blanking section 1.
The beveled edge of described slot blanking section 2 surpasses the edge of uncovered blanking section 1, exceeds 50mm and is advisable.
The sectional area of the uncovered discharging section 3 of described lengthening is greater than the sectional area of slot blanking section 2.
Ratio between the belt width size of the width of described discharging opening 5 and belt feeder is 1:0.12.
Be that sectional area is very large in the space of uncovered blanking section 1, purpose is to reduce the speed that dust up soars, slot blanking section 2 narrows, need by calculating its sectional area, its sectional area can only just hold material and fill discharge quantity after closely knit, lengthen uncovered discharging section 3 sectional areas slightly larger than uncovered blanking section 1 place, purpose is to reduce the blanking resistance, oad and the charging size of calculating inlet point 4 according to operational throughput and the bandwidth of belt feeder are by calculating the setting height(from bottom) size of discharging opening 5 and belt to the calculating of discharge quantity.
Claims (5)
- One kind effectively dustproof and reduce the belt feeder blanking device of Dust Capacity, it is characterized in that: it is combined successively by vertically arranged uncovered blanking section (1), the slot blanking section (2) that is in tilted layout and the uncovered discharging section of lengthening (3), uncovered blanking section (1) is provided with inlet point (4), lengthens uncovered discharging section (3) and is provided with discharging opening (5).
- 2. the belt feeder blanking device that effectively prevents dust and reduce Dust Capacity according to claim 1, is characterized in that: also be provided with baffle plate (6) in described uncovered blanking section (1).
- 3. according to claim 1 effectively dustproof and reduce the belt feeder blanking device of Dust Capacity, it is characterized in that: the beveled edge of described slot blanking section (2) surpasses the edge of uncovered blanking section (1).
- 4. according to claim 1 effectively dustproof and reduce the belt feeder blanking device of Dust Capacity, it is characterized in that: the sectional area of the uncovered discharging section of described lengthening (3) is greater than the sectional area of slot blanking section (2).
- 5. according to claim 1 effectively dustproof and reduce the belt feeder blanking device of Dust Capacity, it is characterized in that: the ratio between the width of described discharging opening (5) and the belt width size of belt feeder is 1:0.12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563315 CN202967459U (en) | 2012-10-31 | 2012-10-31 | Belt conveyor blanking device for effectively preventing dust and reducing dust capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563315 CN202967459U (en) | 2012-10-31 | 2012-10-31 | Belt conveyor blanking device for effectively preventing dust and reducing dust capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967459U true CN202967459U (en) | 2013-06-05 |
Family
ID=48508565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220563315 Expired - Fee Related CN202967459U (en) | 2012-10-31 | 2012-10-31 | Belt conveyor blanking device for effectively preventing dust and reducing dust capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726859A (en) * | 2017-10-24 | 2018-02-23 | 芜湖新兴铸管有限责任公司 | Heating furnace feeding device |
| CN107934351A (en) * | 2017-12-14 | 2018-04-20 | 江苏财经职业技术学院 | Grain backward feed baffle-box |
-
2012
- 2012-10-31 CN CN 201220563315 patent/CN202967459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726859A (en) * | 2017-10-24 | 2018-02-23 | 芜湖新兴铸管有限责任公司 | Heating furnace feeding device |
| CN107726859B (en) * | 2017-10-24 | 2023-09-05 | 芜湖新兴铸管有限责任公司 | Heating furnace loading attachment |
| CN107934351A (en) * | 2017-12-14 | 2018-04-20 | 江苏财经职业技术学院 | Grain backward feed baffle-box |
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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: 20130605 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |