CN204799020U - Carbide slag stoving smoke treatment device - Google Patents
Carbide slag stoving smoke treatment device Download PDFInfo
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- CN204799020U CN204799020U CN201520491480.6U CN201520491480U CN204799020U CN 204799020 U CN204799020 U CN 204799020U CN 201520491480 U CN201520491480 U CN 201520491480U CN 204799020 U CN204799020 U CN 204799020U
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- carbide slag
- charging aperture
- branch road
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- powder storehouse
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Abstract
The utility model relates to a carbide slag stoving smoke treatment device, including bag filter, material conveyor, carbide slag dry powder storehouse, desulfurizer warehouse and controller, the discharge opening and material conveyor's the feed inlet of bag filter ash bucket are connected, material conveyor's discharge gate pass through three -way pipe and pipeline branch road A, B respectively with the feed inlet intercommunication of desulfurizer warehouse and air chute conveyer, the discharge gate of air chute conveyer with the feed inlet in carbide slag dry powder storehouse is connected, all be equipped with the charge level indicator in carbide slag dry powder storehouse, the desulfurizer warehouse, the charge level indicator is connected with the controller input end respectively, one, no. Two valve is connected to the controller output end. The utility model discloses regard as the desulfurizer to use the solid material who collects in the flue gas, or collect carbide slag dry powder storehouse and as raw materials recycle, improved economic benefits greatly, reduced environmental pollution.
Description
Technical field
The utility model relates to a kind of carbide slag dries flue gas processing device, belongs to carbide slag reutilization technology field.
Background technology
Carbide slag is the accessory substance of calcium carbide hydrolysis in acetylene from calcium carbide production process, and the chemical property of acetylene is active, can derive thousands of kinds of organic product, and it uses face quite extensive.At present along with the extensive use of chemical products, the discharge capacity of carbide slag is caused to increase gradually, carbide slag is the poisonous and hazardous materials such as a kind of strong basicity, sulfur-containing compound, phosphide, if therefore do not processed in time carbide slag, will environment be given, affect the enforcement of energy-saving and emission-reduction.
Replacing carbide slag with lime standby cement made of stones is utilized to be developed widely, comprehensive utilization replacing carbide slag with lime stone produces the effective way that cement is a large amount of process carbide slag at present, but utilize remaining waste residue in process to contain a large amount of CaO(at carbide slag and be approximately 55%), can not get Appropriate application, not only can cause the wasting of resources also contaminated environment.
Utility model content
The deficiency that the utility model exists for prior art and defect, provide a kind of carbide slag to dry flue gas processing device.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of carbide slag dries flue gas processing device, comprise bag filter, device for transporting objects, dry acetylene sludge powder storehouse, desulfurizing agent warehouse and controller, the dusty gas entrance of described bag filter is by the dusty gas outlet of pipeline and carbide slag drying unit, the discharge port of its ash bucket is connected with the charging aperture of device for transporting objects, the discharging opening of described device for transporting objects is communicated with the charging aperture of desulfurizing agent warehouse with air flume conveyer with pipeline respectively by three-way pipe, the discharging opening of described air flume conveyer is connected with the charging aperture in described dry acetylene sludge powder storehouse, the pipeline branch pipe B connecting desulfurizing agent warehouse charging aperture and three-way pipe is provided with No. two valves, the pipeline branch road A of the charging aperture and three-way pipe that connect air flume conveyer is provided with a valve, described dry acetylene sludge powder storehouse, level-sensing device is equipped with in desulfurizing agent warehouse, described level-sensing device is connected with controller input respectively, described controller output end connects a valve and No. two valves.
Described bag filter comprises filter chamber, the filter bag be located in filter chamber, be fixed on ash bucket below filter chamber, and described filter chamber top offers dusty gas entrance, and purified gas outlet is offered in its side, and described hopper bottom is provided with discharge port.
Described device for transporting objects is made up of machine for zipper and elevator, and described machine for zipper provides material by bag filter, and its discharging opening is connected with the charging aperture of elevator, and the discharging opening of elevator is connected with the charging aperture of three-way pipe.
Described pipeline branch road A, B are all obliquely installed, and the angle between pipeline branch road A and vertical plane is less than the angle between pipeline branch road B and vertical plane, and the length of described pipeline branch road A is less than the length of pipeline branch road B.
The beneficial effects of the utility model are:
1, the material in bag filter is delivered to elevator by machine for zipper by the utility model, is connected to pipeline branch road A, B after elevator is promoted to certain altitude by three-way pipe, and pipeline branch road A, B are provided with operated pneumatic valve; The middle carbide slag comparision contents that gathers dust can enter two arms time many, by the whereabouts of the switch control rule material of two operated pneumatic valves, simple to operation;
2, utilize the utility model by the switch control rule of two operated pneumatic valves, first material enters desulfurizing agent reserving chamber, as the desulfurizing agent of coal power generation factory, brings good economic benefit, and the exploitation simultaneously decreasing natural desulfurizing agent utilizes; When desulfurizing agent warehouse fills with material constantly, motor switch is changed automatically, and material enters dry acetylene sludge powder storehouse, recycling;
3, the solid material collected in flue gas uses as desulfurizing agent by the utility model, or collects dry acetylene sludge powder storehouse and utilize as raw materials recovery, substantially increases economic benefit, decreases environmental pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model carbide slag dries flue gas processing device;
Fig. 2 is the structural representation that the utility model carbide slag dries the bag filter of flue gas processing device.
The meaning of number in the figure representative is: 1, bag filter, 2, device for transporting objects, 3, dry acetylene sludge powder storehouse, 4, desulfurizing agent warehouse, 5, valve door, 6, No. two valves, 7, air flume conveyer, wherein, 11, dusty gas entrance, 12, filter chamber, 13, ash bucket, 14, purified gas outlet, 21, machine for zipper, 22, elevator, A is pipeline branch road A, B is pipeline branch road B.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
Embodiment 1: see Fig. 1, 2, a kind of carbide slag dries flue gas processing device, comprise bag filter 1, device for transporting objects 2, dry acetylene sludge powder storehouse 3, desulfurizing agent warehouse 4 and controller (not shown in FIG.), the dusty gas entrance 11 of described bag filter is by the dusty gas outlet of pipeline and carbide slag drying unit, the discharge port of its ash bucket is connected with the charging aperture of device for transporting objects, the discharging opening of described device for transporting objects is communicated with the charging aperture of desulfurizing agent warehouse 4 with air flume conveyer 7 with pipeline respectively by three-way pipe, the discharging opening of described air flume conveyer 7 is connected with the charging aperture in described dry acetylene sludge powder storehouse 3, the pipeline branch pipe B connecting desulfurizing agent warehouse 4 charging aperture and three-way pipe is provided with No. two valves, the pipeline branch road A of the charging aperture and three-way pipe that connect air flume conveyer is provided with a valve, described dry acetylene sludge powder storehouse, level-sensing device is equipped with in desulfurizing agent warehouse, described level-sensing device is connected with controller input respectively, described controller output end connects a valve 5 and No. two valves 6.A described valve 5 and No. two valves 6 can adopt magnetic valve, also can adopt pneumatic operated valve.Described controller can adopt PLC, also can adopt cpu central processing unit.
Described bag filter comprises filter chamber 11, the filter bag be located in filter chamber 11, be fixed on ash bucket 13 below filter chamber 12, top, described filter chamber 12 offers dusty gas entrance 11, purified gas outlet 14 is offered in its side, is provided with discharge port bottom described ash bucket 13.
Described device for transporting objects is made up of machine for zipper 21 and elevator 22, and described machine for zipper 21 provides material by bag filter, and its discharging opening is connected with the charging aperture of elevator 22, and the discharging opening of elevator 22 is connected with the charging aperture of three-way pipe.
Described pipeline branch road A, B are all obliquely installed, and the angle between pipeline branch road A and vertical plane is less than the angle between pipeline branch road B and vertical plane, and the length of described pipeline branch road A is less than the length of pipeline branch road B.
The course of work of the present utility model: prepare by carbide slag the oven dry flue gas that cement obtains and enter bag filter 1, after dusty gas enters ash bucket 13 by dusty gas entrance 11, the thicker grit of a part falls into ash bucket 13 due to inertial collision, natural subsidence, major part grit rises with air-flow and enters filter bag, after sock filtration, grit is delayed at outside filter bag, and the gas of purification enters filter box by filter bag inside, then is discharged by purified gas outlet 14; Material in ash bucket 13 is delivered to elevator 22 by machine for zipper 21, and elevator 22, by after material lifting to certain 32 meters of height, enters desulfurizing agent warehouse 4 by pipeline branch pipe B, as the desulfurization material of coal power generation factory; When desulfurizing agent warehouse material level reaches 85%, level-sensing device (not shown in FIG.) feeds back signal to controller, and controller controls the action of a valve 5, and mass transport is to dry acetylene sludge powder storehouse 3.Desulfurizing agent warehouse 4 material level lower than 30% time, level-sensing device feeds back low level signals to controller, and controller controls No. two valve events, and mass transport is to desulfurizing agent warehouse.
Claims (4)
1. a carbide slag dries flue gas processing device, comprise bag filter, device for transporting objects, dry acetylene sludge powder storehouse, desulfurizing agent warehouse and controller, it is characterized in that: the dusty gas entrance of described bag filter is by the dusty gas outlet of pipeline and carbide slag drying unit, the discharge port of its ash bucket is connected with the charging aperture of device for transporting objects, the discharging opening of described device for transporting objects is communicated with the charging aperture of desulfurizing agent warehouse with air flume conveyer with pipeline respectively by three-way pipe, the discharging opening of described air flume conveyer is connected with the charging aperture in described dry acetylene sludge powder storehouse, the pipeline branch pipe B connecting desulfurizing agent warehouse charging aperture and three-way pipe is provided with No. two valves, the pipeline branch road A of the charging aperture and three-way pipe that connect air flume conveyer is provided with a valve, described dry acetylene sludge powder storehouse, level-sensing device is equipped with in desulfurizing agent warehouse, described level-sensing device is connected with controller input respectively, described controller output end connects a valve and No. two valves.
2. carbide slag according to claim 1 dries flue gas processing device, it is characterized in that: described bag filter comprises filter chamber, the filter bag be located in filter chamber, be fixed on ash bucket below filter chamber, described filter chamber top offers dusty gas entrance, purified gas outlet is offered in its side, and described hopper bottom is provided with discharge port.
3. carbide slag according to claim 1 dries flue gas processing device, it is characterized in that: described device for transporting objects is made up of machine for zipper and elevator, described machine for zipper provides material by bag filter, its discharging opening is connected with the charging aperture of elevator, and the discharging opening of elevator is connected with the charging aperture of three-way pipe.
4. carbide slag according to claim 1 dries flue gas processing device, it is characterized in that: described pipeline branch road A, B are all obliquely installed, and the clamping between pipeline branch road A and vertical plane is less than the angle between pipeline branch road B and vertical plane, and the length of described pipeline branch road A is less than the length of pipeline branch road B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491480.6U CN204799020U (en) | 2015-07-09 | 2015-07-09 | Carbide slag stoving smoke treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491480.6U CN204799020U (en) | 2015-07-09 | 2015-07-09 | Carbide slag stoving smoke treatment device |
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| Publication Number | Publication Date |
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| CN204799020U true CN204799020U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520491480.6U Active CN204799020U (en) | 2015-07-09 | 2015-07-09 | Carbide slag stoving smoke treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585817A (en) * | 2019-09-27 | 2019-12-20 | 合肥中亚环保科技有限公司 | Intelligent ash discharge control method of bag type dust collector |
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2015
- 2015-07-09 CN CN201520491480.6U patent/CN204799020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585817A (en) * | 2019-09-27 | 2019-12-20 | 合肥中亚环保科技有限公司 | Intelligent ash discharge control method of bag type dust collector |
| CN110585817B (en) * | 2019-09-27 | 2021-10-22 | 合肥中亚环保科技有限公司 | Intelligent ash discharge control method of bag type dust collector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: North Park District Qin 454550 Henan city of Jiaozuo province Qinyang City Qinbei Industrial Agglomeration Patentee after: Qinyang Jinyu Jidong Environmental Protection Technology Co., Ltd Address before: North Park District Qin 454550 Henan city of Jiaozuo province Qinyang City Qinbei Industrial Agglomeration Patentee before: QINYANG JINYU CEMENT Co.,Ltd. |