CN2130820Y - Cloth-bag dedusting vibrator for blast furnace gas - Google Patents
Cloth-bag dedusting vibrator for blast furnace gas Download PDFInfo
- Publication number
- CN2130820Y CN2130820Y CN 92217547 CN92217547U CN2130820Y CN 2130820 Y CN2130820 Y CN 2130820Y CN 92217547 CN92217547 CN 92217547 CN 92217547 U CN92217547 U CN 92217547U CN 2130820 Y CN2130820 Y CN 2130820Y
- Authority
- CN
- China
- Prior art keywords
- cloth
- cloth bag
- blast furnace
- bag
- coal gas
- 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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- Coke Industry (AREA)
Abstract
The utility model discloses a cloth-bag dedusting vibrator for blast furnace gas. A motor drives a gear box and the rotation of a crank, then a connecting rod drives a cloth-bag hanging disk arranged in a gas case body to cause a spring hung on the cloth-bag hanging disk and connected with a cloth bag to vibrate so as to cause the cloth bag to vibrate and dedust. The utility model has the advantages of simple manufacturing process, less investment, convenient maintenance, and less maintenance. The utility model saves electricity, saves gas, protects environment, improves working condition, stabilizes the gas pressure of the top of blast furnace and reduces coke ratio which has an ideal pathway of technological process to simplify blast furnace cloth-bag discharge inverse blowing and pressure inverse blowing.
Description
The utility model relates to a kind of vibrating device of iron-smelting blast furnace coal gas bag-type dust.
Blast furnace gas adopts cloth bag pressurization blowback cleaning apparatus at present, during the cloth bag blowback, diffuses a large amount of coal gas, has quickened the damage of relevant devices, have a strong impact on the sealing property of valve, gas leak increases, and maintenance capacity is big, repair expense height, Working environment are very abominable, again the serious waste energy.Simultaneously also because the gas pressure instability forces stove operation worker labour intensity to increase.Diffusing in the process of blowback coal gas, the top gas pressure change is frequent, and extremely unstable, it is bad to cause blast furnace coal gas in smelting process to utilize, and furnace temperature fluctuation is big, and hanging collapses the material number of times to be increased, and coke ratio raises.And cloth bag pressurization blowback design technology is complicated, and facility investment is higher, operation and maintenance technique competency profiling height, and the energy consumption height, installation, maintenance is difficulty.
The purpose of this utility model is the weak point of avoiding above-mentioned in the prior art, and provide a kind of technology simple, facility investment is few, operation and easy to maintenance and less demanding can make the top gas pressure-stabilisation, reduces coke ratio, reduce maintenance capacity, both improved Working environment greatly, the blast furnace gas cloth bag dedusting vibrating device of the energy has been saved in decontamination again greatly.
The purpose of this utility model realizes by following approach: in the blast furnace gas casing pole socket of hanging oneself is housed, the suspension rod that connects the pole socket of hanging oneself is connected with the following gooseneck bracket that cloth bag is hung on the dish, cloth bag is hung has the work that fuses to hang hurdle and vibration seat on the dish, cloth bag is hung dish and upward hung the spring that connects cloth bag.Drive crank by the electric motor driving wheel box and rotate, drive the connecting rod of connecting crank then, drive the connecting rod that connects the vibration seat by watertight chest again, make cloth bag vibration dedusting.
The watertight chest of blast furnace gas cloth bag dedusting vibrating device of the present utility model comprises the overcoat that is connected with the coal gas casing, with the interior cover and the wear ring of coat suit.
The embodiment of blast furnace gas cloth bag dedusting vibrating device of the present utility model in conjunction with the accompanying drawings is described in further detail.
Fig. 1 blast furnace gas cloth bag dedusting vibrating device synoptic diagram
Fig. 2 watertight chest structural representation
As shown in Figure 1, blast furnace gas cloth bag dedusting vibrating device of the present utility model, connecting rod (6) by motor (13) driving, drive the connecting rod (7) that connects vibration seat (11) by watertight chest (9) by connecting rod (6) again, make the cloth bag that fuses with vibration seat (11) that is installed in the coal gas casing (3) hang dish (12) vibration, drive the spring (15) that is suspended on the cloth bag dish (12) again and the cloth bag (14) that connects spring (15) vibrate dedusting.Hanging at cloth bag has the work that fuses to hang hurdle (2) and following gooseneck bracket (1) on the dish (12), suspension rod (5) and the pole socket of hanging oneself (4) that is connected coal gas casing (3) and following gooseneck bracket (1) flexibly connect.
As shown in Figure 2, the watertight chest of blast furnace gas cloth bag dedusting vibrating device of the present utility model is made up of with cover (18) and wear ring (16) in overcoat (17) belled overcoat (17).
The utility model has the following advantages compared to existing technology: technology is simple, small investment, and operating maintenance is convenient, and coal gas is not wasted in economize on electricity, and is free from environmental pollution, improved condition of work, greatly reduced again maintenance capacity, can also stablize top gas pressure, reduces coke ratio.
Claims (2)
1, a kind of blast furnace gas cloth bag dedusting vibrating device, it comprises coal gas casing (3), the cloth bag that is suspended in the coal gas casing (3) is hung dish (12), be suspended on cloth bag and hang spring (15) on the dish (12), the cloth bag (14) that is connected with spring (15) and hang the work that dish (12) fuses with cloth bag and hang hurdle (2), it is characterized in that: the pole socket of hanging oneself (4) that in coal gas casing (3), connects coal gas casing (3) in addition, the suspension rod (5) that connects pole socket (4) of hanging oneself, hang following gooseneck bracket (1) and the vibration seat (11) that dish (12) fuses with cloth bag, the watertight chest (9) that connects coal gas casing (3), the connecting rod (7) that connects vibration seat (11) by watertight chest (9), the connecting rod (6) that is connected with connecting rod (7), the crank (8) that is connected with connecting rod (6) is through the motor (13) of wheel box (10) connecting crank (8).
2, blast furnace gas cloth bag dedusting vibrating device according to claim 1 is characterized in that watertight chest (9) comprises the overcoat of installing with coal gas casing (3) sealing (17), with cover (18) and wear ring (16) in overcoat (17) belled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217547 CN2130820Y (en) | 1992-08-05 | 1992-08-05 | Cloth-bag dedusting vibrator for blast furnace gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217547 CN2130820Y (en) | 1992-08-05 | 1992-08-05 | Cloth-bag dedusting vibrator for blast furnace gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2130820Y true CN2130820Y (en) | 1993-04-28 |
Family
ID=33765337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92217547 Expired - Fee Related CN2130820Y (en) | 1992-08-05 | 1992-08-05 | Cloth-bag dedusting vibrator for blast furnace gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2130820Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876685A (en) * | 2014-04-04 | 2014-06-25 | 天津市格威莱德真空设备有限公司 | Detachable manual dust vibration device for industrial dust collector |
| CN104001384A (en) * | 2014-06-26 | 2014-08-27 | 王利君 | Bag-type dust collector |
| CN104190175A (en) * | 2014-09-22 | 2014-12-10 | 冀文平 | High-frequency-jittering explosive-proof and anti-static open bag-type dust remover |
-
1992
- 1992-08-05 CN CN 92217547 patent/CN2130820Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876685A (en) * | 2014-04-04 | 2014-06-25 | 天津市格威莱德真空设备有限公司 | Detachable manual dust vibration device for industrial dust collector |
| CN104001384A (en) * | 2014-06-26 | 2014-08-27 | 王利君 | Bag-type dust collector |
| CN104190175A (en) * | 2014-09-22 | 2014-12-10 | 冀文平 | High-frequency-jittering explosive-proof and anti-static open bag-type dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |