CN102219406A - System for comprehensive utilization of floater pretreatment and cement kiln - Google Patents
System for comprehensive utilization of floater pretreatment and cement kiln Download PDFInfo
- Publication number
- CN102219406A CN102219406A CN 201110071241 CN201110071241A CN102219406A CN 102219406 A CN102219406 A CN 102219406A CN 201110071241 CN201110071241 CN 201110071241 CN 201110071241 A CN201110071241 A CN 201110071241A CN 102219406 A CN102219406 A CN 102219406A
- Authority
- CN
- China
- Prior art keywords
- input aperture
- cement kiln
- crusher
- delivery port
- weigher
- 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000007667 floating Methods 0.000 claims description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 17
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 9
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 9
- 239000004571 lime Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000002203 pretreatment Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 abstract description 5
- 238000012216 screening Methods 0.000 abstract description 4
- 239000006148 magnetic separator Substances 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to a system for comprehensive utilization of floater pretreatment and a cement kiln. The invention relates to the system for comprehensive utilization of floater pretreatment and the cement kiln, which comprises a crusher, a screening machine, a material drying bed, a blower fan, a feeding bucket, a first conveyer, a magnetic separator, a weigher and a second conveyer; an outlet of the crusher is connected with an inlet of the screening machine by a conveying apparatus, an outlet of the screening machine for a qualified product is connected with the inlet of the material drying bed; an inlet terminal of the blower fan is connected with an exhaust gas chimney of a kiln head or a kiln end of the cement kiln by pipelines, an output terminal of the blower fan is connected with a hot air inlet of material drying bed by pipelines; an outlet of the material drying bed is connected with an inlet of the feeding bucket, an outlet of the feeding bucket is connected with the weigher by the first conveyer, the magnetic separator is arranged on the first conveyer; the weigher is connected with an inlets of the decomposing furnace by the second conveyer, an outlet of the conveyer pipe is connected with an input of the decomposing furnace of the cement kiln. The system realizes safe, harmless, recycling, energy saving disposal and utilization of the floater.
Description
Technical field
The present invention relates to a kind of floating matter pre-treatment and cement kiln utilization system.
Background technology
There is not cement kiln at present specially at the treatment technology of floating matter, to salvaging the general disposal options of floating matter of debarking is to be deposited in interim stacking point earlier, concentrate laggard pedestrian's work point choosing, directly burn then, this method does not realize " resource utilization " disposal of floating matter.Also have and adopt the incinerator burning electricity generation, if but burn and control badly, it is insufficient to burn, thermo-efficiency is low, and poisonous and hazardous intermediate product is higher, has the possibility that produces secondary pollution, and floating matter has seasonality, and often with flood season, to build burning electricity generation also uneconomical for floating matter separately.
Summary of the invention
The object of the present invention is to provide a kind of floating matter pre-treatment and cement kiln utilization system, this system can carry out safe, harmless, resource utilization, energy-conservation processing to floating matter.
To achieve these goals, the technical solution used in the present invention is: a kind of floating matter pre-treatment and cement kiln utilization system is characterized in that it comprises crusher, sieve apparatus, oven dry material bed, blower fan, feeding hopper, first transfer roller, tramp iron separator, weigher, second transfer roller; The input aperture of crusher receives floating matter, link to each other by e Foerderanlage between the delivery port of crusher and the input aperture of sieve apparatus, linked to each other by e Foerderanlage between the substandard product delivery port of sieve apparatus and the input aperture of crusher, the qualified product delivery port of sieve apparatus links to each other with the input aperture of oven dry material bed; The input terminus of blower fan is connected with the kiln hood or the kiln tail gas chimney of cement kiln by pipeline, and the output terminal of blower fan is linked to each other by the hot blast input aperture of pipeline with oven dry material bed; The delivery port of oven dry material bed links to each other with the input aperture of feeding hopper, is linked to each other by first transfer roller between the delivery port of feeding hopper and the weigher, and first transfer roller is provided with tramp iron separator; Linked to each other by second transfer roller between the input aperture of weigher and the transfer lime of decomposing furnace, the delivery port of transfer lime links to each other with the input aperture of the decomposing furnace of cement kiln, and transfer lime is provided with air valve.
The invention has the beneficial effects as follows: adopt said structure, this system can handle floating matter, realizes floating matter safety, harmless, resource utilization, energy-conservation processing.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure: 1-crusher, 2-sieve apparatus, 3-oven dry material bed, 4-blower fan, 5-kiln hood or kiln tail gas chimney, 6-feeding hopper, 7-first transfer roller, 8-tramp iron separator, 9-weigher, 10-second transfer roller, 11-air valve, 12-decomposing furnace.
Embodiment
As shown in Figure 1, a kind of floating matter pre-treatment and cement kiln utilization system, it comprises crusher 1, sieve apparatus 2, oven dry material bed 3, blower fan 4, feeding hopper 6, first transfer roller 7, tramp iron separator 8, weigher 9, second transfer roller 10; The input aperture of crusher 1 receives floating matter, link to each other by e Foerderanlage between the input aperture of the delivery port of crusher 1 and sieve apparatus 2, linked to each other by e Foerderanlage between the substandard product delivery port of sieve apparatus 2 and the input aperture of crusher 1, the qualified product delivery port of sieve apparatus 2 links to each other with the input aperture of oven dry material bed 3; The input terminus of blower fan 4 is connected with the kiln hood or the kiln tail gas chimney 5 of cement kiln by pipeline, and the output terminal of blower fan 4 is linked to each other by the hot blast input aperture of pipeline with oven dry material bed 3; The delivery port of oven dry material bed 3 links to each other with the input aperture of feeding hopper 6, is linked to each other by first transfer roller 7 between the delivery port of feeding hopper 6 and the weigher 9, and first transfer roller 7 is provided with tramp iron separator 8; Linked to each other by second transfer roller 10 between the input aperture of weigher 9 and the transfer lime of decomposing furnace, the delivery port of transfer lime links to each other with the input aperture of the decomposing furnace of cement kiln 12, and transfer lime is provided with air valve 11.
Principle of work:
Floating matter is introduced into crusher 1, enters sieve apparatus 2 by crusher 1 again; The screening substandard product send and returns crusher 1, and qualified product enter the oven dry material bed 3 that links to each other with sieve apparatus 2.The hot blast of oven dry material bed is to be introduced from kiln hood or kiln tail gas chimney 5 by blower fan 4.Enter the feeding hopper 6 that is attached thereto by oven dry material bed 3 behind the drying materials, then from feeding hopper 6 feeding first transfer rollers (first belt conveyor) 7, on first transfer roller (first belt conveyor) 7, tramp iron separator 8 is installed, in course of conveying, removes the Fe matter in the oven dry floating matter.The oven dry floating matter is transported to weigher 9 through first transfer roller (first belt conveyor) 7, enters second transfer roller (second belt conveyor) 10 that links to each other with weigher after the metering.Second transfer roller (second belt conveyor) 10 transports the oven dry floating matter through air valve 11 control feeding decomposing furnaces 12.
Claims (1)
1. floating matter pre-treatment and cement kiln utilization system is characterized in that it comprises crusher (1), sieve apparatus (2), oven dry material bed (3), a blower fan (4), feeding hopper (6), first transfer roller (7), tramp iron separator (8), weigher (9), second transfer roller (10); The input aperture of crusher (1) receives floating matter, link to each other by e Foerderanlage between the delivery port of crusher (1) and the input aperture of sieve apparatus (2), linked to each other by e Foerderanlage between the substandard product delivery port of sieve apparatus (2) and the input aperture of crusher (1), the qualified product delivery port of sieve apparatus (2) links to each other with the input aperture of oven dry material bed (3); The input terminus of blower fan (4) is connected with the kiln hood or the kiln tail gas chimney (5) of cement kiln by pipeline, and the output terminal of blower fan (4) is linked to each other by the hot blast input aperture of pipeline with oven dry material bed (3); The delivery port of oven dry material bed (3) links to each other with the input aperture of feeding hopper (6), is linked to each other by first transfer roller (7) between the delivery port of feeding hopper (6) and the weigher (9), and first transfer roller (7) is provided with tramp iron separator (8); Linked to each other by second transfer roller (10) between the input aperture of weigher (9) and the transfer lime of decomposing furnace, the delivery port of transfer lime links to each other with the input aperture of the decomposing furnace of cement kiln (12), and transfer lime is provided with air valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071241A CN102219406B (en) | 2011-03-24 | 2011-03-24 | System for comprehensive utilization of floater pretreatment and cement kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071241A CN102219406B (en) | 2011-03-24 | 2011-03-24 | System for comprehensive utilization of floater pretreatment and cement kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102219406A true CN102219406A (en) | 2011-10-19 |
| CN102219406B CN102219406B (en) | 2012-09-05 |
Family
ID=44776149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110071241A Active CN102219406B (en) | 2011-03-24 | 2011-03-24 | System for comprehensive utilization of floater pretreatment and cement kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102219406B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154890A (en) * | 2020-11-30 | 2021-07-23 | 安徽皖维高新材料股份有限公司 | Cement kiln hood chimney residual air recycling method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1513615A (en) * | 2002-12-31 | 2004-07-21 | 上海思特经济技术开发公司 | Domestic waste harmless comprehensive freatment technology and equipment system |
| WO2006059718A1 (en) * | 2004-12-03 | 2006-06-08 | Mitsubishi Materials Corporation | Cement clinker and process for producing the same |
| CN202038988U (en) * | 2011-03-24 | 2011-11-16 | 华新环境工程有限公司 | Floater pretreatment and cement kiln comprehensive utilization system |
-
2011
- 2011-03-24 CN CN201110071241A patent/CN102219406B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1513615A (en) * | 2002-12-31 | 2004-07-21 | 上海思特经济技术开发公司 | Domestic waste harmless comprehensive freatment technology and equipment system |
| WO2006059718A1 (en) * | 2004-12-03 | 2006-06-08 | Mitsubishi Materials Corporation | Cement clinker and process for producing the same |
| CN202038988U (en) * | 2011-03-24 | 2011-11-16 | 华新环境工程有限公司 | Floater pretreatment and cement kiln comprehensive utilization system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154890A (en) * | 2020-11-30 | 2021-07-23 | 安徽皖维高新材料股份有限公司 | Cement kiln hood chimney residual air recycling method and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102219406B (en) | 2012-09-05 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |