CN203392431U - Blast furnace ore tank discharging device capable of effectively improving dust removal effect - Google Patents
Blast furnace ore tank discharging device capable of effectively improving dust removal effect Download PDFInfo
- Publication number
- CN203392431U CN203392431U CN201320496477.4U CN201320496477U CN203392431U CN 203392431 U CN203392431 U CN 203392431U CN 201320496477 U CN201320496477 U CN 201320496477U CN 203392431 U CN203392431 U CN 203392431U
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- CN
- China
- Prior art keywords
- deflector chute
- blast furnace
- dust removing
- discharging
- furnace ore
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- 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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Abstract
The utility model discloses a blast furnace ore tank discharging device capable of effectively improving a dust removal effect. The blast furnace ore tank discharging device comprises a discharging hopper (4), a guide chute (3) and a guide chute support (6), wherein a guide chute cover plate (5) is arranged between the lower part of the discharging hopper (4) and the top of the guide chute (3), the guide chute (3) is fixed on a base through the guide chute support (6), and dust collecting pipes (7) are symmetrically arranged on the two sides of an upper opening of the guide chute (3). The blast furnace ore tank discharging device has the advantages that the guide chute (3) on a reversible feeding ore discharging vehicle is fixed on the base, meanwhile, the cover plate is arranged on the guide chute, two dust removing openings are additionally arranged, the guide chute is prevented from interfering with the reversible feeding ore discharging vehicle, the dust removal effect is improved, the raising dust can be effectively reduced, and the working environments of workers are greatly improved. The blast furnace ore tank discharging device is simple in structure, safe and reliable, works stably and can be used for effectively ensuring the personal safety of workers, alleviating the dust diffusion and improving the working efficiency.
Description
Technical field
The utility model relates to a kind of mining equipment technology field of transport, is specifically related to a kind of blast furnace ore tank device for discharging that can effectively promote dust removing effects.
Background technology
Ingoldsby car is to design on the basis of digesting and assimilating domestic and international pioneering technology and experience, can be widely used in the industries such as metallurgy, mine, electric power, coal, building materials, refractory material, in currently available technology, blast furnace ore tank sealing-tape machine, the fixing lower funnel in middle part and deflector chute, for avoiding interfering, deflector chute is fixed on reversible adhesive unloading miner's truck, and cancel upper cover, discharging point dust is difficult to collect, and directly causes sealing-tape machine when for dribble nodulizing, sintering deposit, and airborne dust is large, contaminated environment, post personnel are difficult to custodial care facility and personal safety is difficult to guarantee.For this reason, develop a kind of simple in structurely, working stability is reliable, and the blast furnace ore tank device for discharging that can effectively promote dust removing effects is the effective way addressing this problem.
Utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and working stability is reliable, can effectively promote the blast furnace ore tank device for discharging of dust removing effects.
The purpose of this utility model is to realize like this, comprise lower funnel, deflector chute and deflector chute support, between described lower funnel bottom and deflector chute top, be provided with deflector chute cover plate, deflector chute is consolidated on basis by deflector chute support, and deflector chute bilateral symmetry suitable for reading arranges dust removing tube.
The utility model adopts deflector chute on reversible adhesive unloading miner's truck is fixed on basis, cover plate is installed simultaneously on deflector chute, and increase the structure of two dedusting mouths, avoided deflector chute and reversible adhesive dust excluding hood to interfere, promoted dust collection effect, can effectively reduce airborne dust, greatly improve workman's operating environment.The utility model is simple in structure, and working stability is safe and reliable, and energy effective guarantee workman personal safety, reduces dust and fill the air, and increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure front cross-section view;
Fig. 2 is that cutaway view is looked on the utility model integral structure left side;
In figure: 1-unloading miner's truck, 2-bend pulley, 3-deflector chute, funnel under 4-, 5-cover plate, 6-deflector chute support, 7-dust removing tube, 8-travelling apron, 9-head roll.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but must not to the utility model, be limited by any way, any change or the improvement based on the utility model training centre, done, all belong to protection domain of the present utility model.
As shown in Figure 1, 2, the utility model comprises lower funnel 4, deflector chute 3 and deflector chute support 6, between described lower funnel 4 bottoms and deflector chute 3 tops, be provided with deflector chute cover plate 5, deflector chute 3 is consolidated on basis by deflector chute support 6, and deflector chute 3 bilateral symmetry suitable for reading arranges dust removing tube 7.
Described dust removing tube 7 is arranged at the lower funnel 4 discharging opening both sides layout that is in the shape of the letter V.
Described dust removing tube 7 bottom diffusions are amplified, and are rigidly connected with deflector chute 3.
Described dust removing tube 7 is hollow rigid structure.
Described deflector chute 3 is 10 ~ 45 ° of inverted cone-shaped structures.
Described lower funnel 4 end openings and deflector chute 3 is suitable for reading is rigidly connected.
Described deflector chute 3 bottoms are travelling apron 8 and unloading miner's truck 2.
Between described deflector chute 3 tops and deflector chute cover plate 5 faying faces, be sealed and matched.
Principle of work of the present utility model and working process are as follows:
In prior art, the fixing lower funnel in sealing-tape machine middle part and deflector chute, for avoiding interfering, deflector chute is fixed on reversible adhesive unloading miner's truck, and cancel upper cover, cause discharging point dust to be difficult to collect, directly cause sealing-tape machine large contaminated environment of airborne dust when for dribble nodulizing, sintering deposit, post personnel are difficult to custodial care facility and life is difficult to safely guarantee.
Take blast furnace ore tank KZ101, S101, S102 sealing-tape machine is below example, further illustrates principle of work of the present utility model and working process:
For above situation, by the deflector chute being fixed on reversible adhesive unloading miner's truck, change on basis that fixing (during installation, 45° inclination angle is guaranteed at deflector chute inclination angle into, to improve dust collection effect and material, drop on adhesive tape center, alleviate material and go out adhesive tape minimizing labour intensity), and reduce deflector chute, avoid deflector chute and reversible adhesive dust excluding hood to interfere, on deflector chute, increase by two dedusting mouths, deflector chute upper cover plate is installed simultaneously, increase and gather dust mouth and strengthen mouthful exit skirt that gathers dust, promote dust collection effect and reduce airborne dust, improve environment.
Claims (9)
1. the blast furnace ore tank device for discharging that can effectively promote dust removing effects, comprise lower funnel (4), deflector chute (3) and deflector chute support (6), it is characterized in that being provided with deflector chute cover plate (5) between described lower funnel (4) bottom and deflector chute (3) top, deflector chute (3) is consolidated on basis by deflector chute support (6), and deflector chute (3) bilateral symmetry suitable for reading arranges dust removing tube (7).
2. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described dust removing tube (7) is arranged at lower funnel (4) the discharging opening both sides layout that is in the shape of the letter V.
3. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1 and 2, is characterized in that described dust removing tube (7) bottom diffusion amplification, is rigidly connected with deflector chute (3).
4. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1 and 2, is characterized in that described dust removing tube (7) is for hollow rigid structure.
5. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described deflector chute (3) is 10 ~ 45 ° of inverted cone-shaped structures.
6. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described lower funnel (4) end opening and suitable for reading being rigidly connected of deflector chute (3).
7. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described deflector chute (3) sidewall and deflector chute support (6) top are rigidly connected.
8. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described deflector chute (3) bottom arranges travelling apron (8) and unloading miner's truck (2).
9. the blast furnace ore tank device for discharging that can effectively promote dust removing effects according to claim 1, is characterized in that described deflector chute (3) upper surface and the faying face of deflector chute cover plate (5) are sealed and matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496477.4U CN203392431U (en) | 2013-08-15 | 2013-08-15 | Blast furnace ore tank discharging device capable of effectively improving dust removal effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496477.4U CN203392431U (en) | 2013-08-15 | 2013-08-15 | Blast furnace ore tank discharging device capable of effectively improving dust removal effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392431U true CN203392431U (en) | 2014-01-15 |
Family
ID=49903978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496477.4U Expired - Fee Related CN203392431U (en) | 2013-08-15 | 2013-08-15 | Blast furnace ore tank discharging device capable of effectively improving dust removal effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203392431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035701A (en) * | 2015-07-29 | 2015-11-11 | 广西农垦糖业集团防城精制糖有限公司 | Dust collecting method for coal conveying system |
-
2013
- 2013-08-15 CN CN201320496477.4U patent/CN203392431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035701A (en) * | 2015-07-29 | 2015-11-11 | 广西农垦糖业集团防城精制糖有限公司 | Dust collecting method for coal conveying system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20190815 |