CN203683565U - Device for cleaning blast furnace water slag by using pneumatic lifting slag extractor - Google Patents
Device for cleaning blast furnace water slag by using pneumatic lifting slag extractor Download PDFInfo
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- CN203683565U CN203683565U CN201420085767.4U CN201420085767U CN203683565U CN 203683565 U CN203683565 U CN 203683565U CN 201420085767 U CN201420085767 U CN 201420085767U CN 203683565 U CN203683565 U CN 203683565U
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- mobile
- chute
- mucking machine
- fixed
- airlift
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Abstract
The utility model discloses a device for cleaning a blast furnace water slag by using a pneumatic lifting slag extractor. Longitudinal rails are longitudinally paved on two lateral walls of a granulating basin along the granulating basin; a longitudinal mobile car is arranged on the longitudinal rails; a transverse mobile car and a mobile chute are respectively arranged on the longitudinal mobile car; a mobile pneumatic lifting slag extractor and a mobile blast blower are respectively arranged on the transverse mobile car; a discharge hole of the mobile pneumatic lifting slag extractor is connected with the mobile chute; a fixed chute is arranged at one side of the granulating basin; the upper part is connected with the discharge hole of the mobile chute; the mobile chute is arranged above the fixed chute; a settling pond is arranged at the outer side of the fixed chute; the fixed pneumatic lifting slag extractor is arranged at the upper part of the settling pond; the fixed blast blower is arranged at the external part of the settling pond. The pneumatic lifting slag extractor is utilized to convey the water slag, remote automatic control can be achieved, the equipment is arranged on the ground, the risk of working high above the ground is avoided, and the water slag is used in cycle. Therefore, the production cost is saved, no sewage flows outside, and the production operation is safer.
Description
Technical field
The utility model relates to the device of a kind of metallurgy industry blast furnace with cleaning grain slag, specifically a kind of device of airlift mucking machine cleaning blast furnace granulated slag.
Background technology
In prior art, the cleaning transport of metallurgy high furnace flush slag adopts the form of overhead traveling crane grab bucket and shovel loader mostly, this mode of slagging tap, slag bath water temperature is high, top steam is more, and the problem such as overhead traveling crane grab bucket exists equipment complexity, invests high, workman's working aloft, operating environment is poor, maintenance maintenance expense height; There is the problem that working cost is high, maintenance maintenance expense is high in shovel loader.
Summary of the invention
Goal of the invention of the present utility model is to overcome many deficiencies of background technology, provide one to utilize Pneumatic conveyer, by air conveying cleaning blast furnace granulated slag, simple in structure, save artificial, easy to operate, steady quality, less investment, the airlift mucking machine that is suitable for blast furnace production is cleared up the device of blast furnace granulated slag.
Realize foregoing invention object by the following technical solutions:
A device for airlift mucking machine cleaning blast furnace granulated slag, this device is mainly made up of long rails, travelling car, gas blower, chute, airlift mucking machine, settling tank, scraper conveyor, power distribution system, it is characterized in that:
Travelling car described in a is divided into and vertically moves dolly and transverse shifting dolly, chute is divided into mobile chute and fixed chute, airlift mucking machine is divided into mobile pneumatic and promotes mucking machine and fixed lifting mucking machine, and gas blower is divided into portable gas blower and fixed gas blower;
B. described long rails is longitudinally laid and is positioned on the sidewall of granulating pit both sides along granulating pit, and what longitudinally track longitudinally moved back and forth vertically move dolly is arranged on long rails;
C. transverse shifting dolly, mobile chute are arranged on respectively and vertically move on dolly, move back and forth with vertically moving dolly;
D. mobile pneumatic promotes mucking machine, mobile gas blower is arranged on respectively on transverse shifting dolly, traverse motion with transverse shifting dolly; Wherein the discharge port of mobile pneumatic lifting mucking machine is connected with mobile chute;
E. fixed chute is arranged on granulating pit one side, and its top is connected with the discharge port of mobile chute, and mobile chute is positioned at the top of fixed chute;
F. settling tank is positioned at the outside of fixed chute, is connected with fixed chute;
G. fixed airlift mucking machine is positioned at settling tank top;
H. fix gas blower and be positioned at settling tank outside.
Further, mobile pneumatic promotes mucking machine and is provided with lifting device.
Further, the discharge port of fixed airlift mucking machine is connected with scraper conveyor, and scraper conveyor is positioned at the top of settling tank.
Further, the discharge port of fixed chute is connected with settling tank, and the grain slag in fixed chute flows in settling tank.
Further, mobile pneumatic promotes mucking machine and directly stretches to blast furnace granulated slag pond.
Further, power distribution system is mainly made up of power distribution cabinet, computer, motor, cable, and lifting device, travelling car are connected with computer by cable respectively, are controlled by computer.
Adopt technique scheme, compared with prior art, unusual effect of the present utility model is: utilize airlift mucking machine to carry grain slag, can realize remote auto control, manually execute-in-place, improves workman's operating environment, and workman's production operation is safer.Mobile airlift mucking machine, can, in the operation of slag bath optional position, operate safer, more convenient, more flexible.Device structure is simple, easy to use, maintenance and repair expense is low, and equipment all rest on the ground, and avoids the danger of working aloft.Pulp water recycles, and saves production cost.Without sewage outflow, improve site environment.Simple to operate, can operate without special work post workman.
Brief description of the drawings
Fig. 1, Fig. 2 are structural representation of the present utility model, be also put down, longitudinal section schematic diagram.
In figure, long rails 1, vertically moves dolly 2, transverse shifting dolly 3, mobile pneumatic promotes mucking machine 4, mobile chute 5, mobile gas blower 6, fixed chute 7, drags cable 8, attached cable 9, granulating pit 10, scraper conveyor 11, settling tank 12, fixed airlift mucking machine 3, fixing gas blower 14, distribution and computer Central Control Room 15, mechanical lifting gear 16.
Embodiment
Below in conjunction with accompanying drawing, embodiment describes the utility model in detail.
The device that the utility model discloses a kind of airlift mucking machine cleaning blast furnace granulated slag, this device, by long rails 1, vertically moves dolly 2, transverse shifting dolly 3, mobile pneumatic promotes mucking machine 4, mobile chute 5, mobile gas blower 6, fixed chute 7, scraper conveyor 11, settling tank 12, fixed airlift mucking machine 13, fixing gas blower 14, the compositions such as power distribution system, concrete structure is shown in accompanying drawing 1, accompanying drawing 2.
Transverse shifting dolly 3, mobile chute 5 are arranged on respectively and vertically move the upper of dolly 2, can move back and forth with vertically moving dolly 2.
Mobile pneumatic promotes mucking machine 4, mobile gas blower 6 is arranged on respectively above transverse shifting dolly 3, traverse motion with transverse shifting dolly 3.Mobile pneumatic promotes mucking machine 4 and is provided with mechanical lifting gear 16, can promote mucking machine 4 longitudinally, in traverse motion, realize easy on and off lifting at mobile pneumatic, can clear up thus the position of any degree of depth of granulating pit.Mobile pneumatic promotes mucking machine 4 can be with vertically moving the longitudinal to-and-fro movement of dolly 2, and the while also can be traverse motion with transverse shifting dolly 3, can realize thus all standing cleaning in granulating pit 10 planar range.
The discharge port that mobile pneumatic promotes mucking machine 4 is connected with mobile chute 5, and the grain slag clearing out is entered to mobile chute 5.Mobile pneumatic promotes mucking machine 4 and directly stretches to blast furnace granulated slag pond 10.
Fixed chute 7 is arranged on a side of granulating pit 10, and its top is connected with the discharge port of mobile chute 5, and the grain slag that mobile chute 5 is discharged flows in fixed chute 7.
Settling tank 12 is positioned at a side of fixed chute 7, and the discharge port of fixed chute 7 is connected with settling tank 12, and the grain slag in fixed chute 7 flows in settling tank 12.Fixed airlift mucking machine 13 is arranged on settling tank 12 tops, and the discharge port of fixed airlift mucking machine 13 is connected with scraper conveyor 11, and scraper conveyor 11 is positioned at a side of settling tank 12, by scraper conveyor 11, grain slag is transported to stockyard and waits to transport.
Fixing gas blower 14 is arranged near of settling tank 12 nearby.
Power distribution system of the present utility model is made up of power distribution cabinet, computer, motor, cable, lifting device, travelling car are connected with computer by cable respectively, be controlled by computer, cable is divided into and drags cable data line 8 and attached cable data line 9, and mobile pneumatic promotes mucking machine 4 and is connected with computer by cable.Mobile pneumatic promote mucking machine 4 all around, move up and down, can pass through computer settings, realize automatically control.Computer is located in distribution and computer Central Control Room 15, set on computers the parameters such as translational speed, time, distance, by attached cable data line 9 with drag cable data line 8, data are sent to the electric motor that vertically moves dolly 2, transverse shifting dolly 3, mechanical lifting gear 16 etc., drive mobile pneumatic to promote mucking machine 4 in granulating pit 10 optional position work by electric motor.
Working process of the present utility model:
After mobile gas blower 6 starts, wind is blasted to mobile pneumatic to be promoted in mucking machine 4, by strength effect of increasing, grain slag in granulating pit is blown afloat, promote the pipeline of mucking machine 4 by mobile pneumatic, grain slag is lifted out to granulating pit, grain slag enters in fixed chute 7 through mobile chute 5, be pooled in settling tank 12 by fixed chute 7, grain slag drainage precipitation in settling tank 12, unnecessary water is back in granulating pit and recycles.Fixing gas blower 14 blasts wind in fixed airlift mucking machine 13, by strength effect of increasing, the grain slag in settling tank 12 is blown afloat, and is lifted out settling tank 12, is transported to scraper conveyor 11, by scraper conveyor 11, grain slag is transported to stockyard and waits to transport.
Airlift mucking machine is discharged grain slag and is moved towards arrow direction as shown.
Above-described embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a device for airlift mucking machine cleaning blast furnace granulated slag, this device is mainly made up of long rails, travelling car, gas blower, chute, airlift mucking machine, settling tank, scraper conveyor, power distribution system, it is characterized in that:
Travelling car described in a is divided into and vertically moves dolly and transverse shifting dolly, chute is divided into mobile chute and fixed chute, airlift mucking machine is divided into mobile pneumatic and promotes mucking machine and fixed lifting mucking machine, and gas blower is divided into portable gas blower and fixed gas blower;
B. described long rails is longitudinally laid and is positioned on the sidewall of granulating pit both sides along granulating pit, and what longitudinally track longitudinally moved back and forth vertically move dolly is arranged on long rails;
C. transverse shifting dolly, mobile chute are arranged on respectively and vertically move on dolly, move back and forth with vertically moving dolly;
D. mobile pneumatic promotes mucking machine, mobile gas blower is arranged on respectively on transverse shifting dolly, traverse motion with transverse shifting dolly; Wherein the discharge port of mobile pneumatic lifting mucking machine is connected with mobile chute;
E. fixed chute is arranged on granulating pit one side, and its top is connected with the discharge port of mobile chute, and mobile chute is positioned at the top of fixed chute;
F. settling tank is positioned at the outside of fixed chute, is connected with fixed chute;
G. fixed airlift mucking machine is positioned at settling tank top;
H. fix gas blower and be positioned at settling tank outside.
2. the device of airlift mucking machine cleaning blast furnace granulated slag according to claim 1, is characterized in that, mobile pneumatic promotes mucking machine and is provided with lifting device.
The device of airlift mucking machine cleaning blast furnace granulated slag according to claim 1, is characterized in that, the discharge port of fixed airlift mucking machine is connected to walk with scraper conveyor, and scraper conveyor is positioned at a side of settling tank.
3. the device of airlift mucking machine cleaning blast furnace granulated slag according to claim 1, is characterized in that, the discharge port of fixed chute is connected with settling tank, and the grain slag in fixed chute flows in settling tank.
4. the device of airlift mucking machine cleaning blast furnace granulated slag according to claim 1, is characterized in that, mobile pneumatic promotes mucking machine and directly stretches to blast furnace granulated slag pond.
5. the device of airlift mucking machine cleaning blast furnace granulated slag according to claim 1, it is characterized in that, described power distribution system is mainly made up of power distribution cabinet, computer, motor, cable, and lifting device, travelling car are connected with computer by cable respectively, are controlled by computer.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085767.4U CN203683565U (en) | 2014-02-27 | 2014-02-27 | Device for cleaning blast furnace water slag by using pneumatic lifting slag extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085767.4U CN203683565U (en) | 2014-02-27 | 2014-02-27 | Device for cleaning blast furnace water slag by using pneumatic lifting slag extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683565U true CN203683565U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085767.4U Expired - Fee Related CN203683565U (en) | 2014-02-27 | 2014-02-27 | Device for cleaning blast furnace water slag by using pneumatic lifting slag extractor |
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| Country | Link |
|---|---|
| CN (1) | CN203683565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103789470A (en) * | 2014-02-27 | 2014-05-14 | 唐山上正科技服务有限公司 | Device for clearing blast furnace granulating slag by using air-lift slag extractor |
-
2014
- 2014-02-27 CN CN201420085767.4U patent/CN203683565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103789470A (en) * | 2014-02-27 | 2014-05-14 | 唐山上正科技服务有限公司 | Device for clearing blast furnace granulating slag by using air-lift slag extractor |
| CN103789470B (en) * | 2014-02-27 | 2015-04-08 | 唐山上正科技服务有限公司 | Device for clearing blast furnace granulating slag by using air-lift slag extractor |
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| 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: 20140702 Termination date: 20160227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |