CN203976635U - A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete - Google Patents
A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete Download PDFInfo
- Publication number
- CN203976635U CN203976635U CN201420304862.9U CN201420304862U CN203976635U CN 203976635 U CN203976635 U CN 203976635U CN 201420304862 U CN201420304862 U CN 201420304862U CN 203976635 U CN203976635 U CN 203976635U
- Authority
- CN
- China
- Prior art keywords
- incineration
- refuse flyash
- test tank
- warehouse
- stone
- 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.)
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Links
- 239000010881 fly ash Substances 0.000 title claims abstract description 29
- 239000004567 concrete Substances 0.000 title claims abstract description 28
- 239000004576 sand Substances 0.000 claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 24
- 239000004568 cement Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000000996 additive Effects 0.000 claims abstract description 8
- 239000000654 additive Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000000227 grinding Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The utility model discloses a kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete.Described system comprises cement storage bin, stone warehouse, sand warehouse, cement-weighting tank, stone test tank, sand test tank, water metering device, additive metering device, concrete mixer, Vertical Mill, flying dust warehouse and flying dust test tank.The utility model system combines the grinding treating processes of incineration of refuse flyash and concrete production process, separate grinding processing treatment process and the transferring storage storehouse of incineration of refuse flyash have been reduced, thereby reduced contacting of incineration of refuse flyash and external environment, can effectively alleviate the pollution of incineration of refuse flyash to environment.
Description
Technical field
The utility model belongs to concrete production field, is specifically related to a kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete.
Background technology
For incineration of refuse flyash, processing, is mainly at present to adopt certain technique means to solidify, and reaches consumer waste filling and embedding and pollutes after control criterion, then carry out landfill disposal.In fact or by incineration of refuse flyash such processing mode is processed as a kind of waste, does not reasonably utilize the advantage of this waste of incineration of refuse flyash.
According to chemical composition analysis, in incineration of refuse flyash, contain a lot of cement class materials (main component is Si, Ca, Al etc.), the cement in can Substitute For Partial concrete.Incineration of refuse flyash is milled down to particle diameter and is less than 100 orders, can be used as the toughener of high-strength/super high strength concrete, when saving cement, can improve concrete intensity, and improve largely concrete workability and endurance quality, recycling treatment incineration of refuse flyash, not only economy but also environmental protection.
Utility model content
For solving the shortcoming and defect part of prior art, the purpose of this utility model is to provide a kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete.This system can make the grinding course of processing of incineration of refuse flyash and concrete production process carry out simultaneously; can effectively reduce the treating processes of incineration of refuse flyash; reduce transfer process and place, avoid the pollution problem in incineration of refuse flyash treating processes, very environmental protection and safety.
For realizing above-mentioned utility model object, the utility model adopts following technical scheme:
A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete, comprise cement storage bin, stone warehouse, sand warehouse, cement-weighting tank, stone test tank, sand test tank, water metering device, additive metering device and concrete mixer, described system also comprises Vertical Mill, flying dust warehouse and flying dust test tank, and described Vertical Mill, flying dust warehouse and flying dust test tank are connected successively; Described cement storage bin is connected with cement-weighting tank, and stone warehouse is connected with stone test tank, and sand warehouse is connected with sand test tank; Described flying dust test tank, cement-weighting tank, stone test tank, sand test tank, water metering device and additive metering device are connected with concrete mixer respectively.
According to said system, utilize incineration of refuse flyash to prepare the concrete technology of green concrete as follows:
Incineration of refuse flyash is less than after 100 orders by carry out grinding particle diameter in Vertical Mill, is transported in airtight flying dust warehouse and stores;
While producing concrete, flying dust is transported to flying dust test tank from flying dust warehouse, and cement is transported to cement-weighting tank from cement storage bin, and sand is transported to sand test tank from sand warehouse, and stone is transported to stone test tank from stone warehouse; Cement, sand, stone, incineration of refuse flyash, water and admixture join in concrete mixer and stir respectively after measuring, and finally obtain fresh concrete.
Compared with prior art, the utlity model has following advantage and beneficial effect:
The utility model system combines the grinding treating processes of incineration of refuse flyash and concrete production process, separate grinding processing treatment process and the transferring storage storehouse of incineration of refuse flyash have been reduced, thereby reduced contacting of incineration of refuse flyash and external environment, can effectively alleviate the pollution of incineration of refuse flyash to environment.
Accompanying drawing explanation
Fig. 1 is system schematic of the present utility model.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1
A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete, as shown in Figure 1, mainly by Vertical Mill 1, flying dust warehouse 2, cement storage bin 3, stone warehouse 4, sand warehouse 5, flying dust test tank 6, cement-weighting tank 7, stone test tank 8, sand test tank 9, stirrer 10, water metering device 11 and additive metering device 12, formed; Described Vertical Mill 1, flying dust warehouse 2 and flying dust test tank 6 are connected successively, and cement storage bin 3 is connected with cement-weighting tank 7, and stone warehouse 4 is connected with stone test tank 8, and sand warehouse 5 is connected with sand test tank 9; Flying dust test tank 6, cement-weighting tank 7, stone test tank 8, sand test tank 9, water metering device 11 and additive metering device 12 are connected with concrete mixer 10 respectively.
Incineration of refuse flyash after waste incineration station is shipped, is transported to grinding 1 in Vertical Mill by tank car, proceeds to flying dust warehouse 2 after reaching requirement; While producing concrete, flying dust is transported to flying dust test tank 6 from flying dust warehouse 2, cement is transported to cement-weighting tank 7 from cement storage bin 3, sand is transported to sand test tank 9 from sand warehouse 5, stone is transported to stone test tank 8 from stone warehouse 4, together with last flying dust and cement, sand, stone, the admixture measuring by additive metering device 12 and the water that measures by water metering device 11, join respectively in stirrer 10, produce and obtain concrete.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (1)
1. a system ensemble of utilizing incineration of refuse flyash to prepare green concrete, comprise cement storage bin, stone warehouse, sand warehouse, cement-weighting tank, stone test tank, sand test tank, water metering device, additive metering device and concrete mixer, it is characterized in that, described system also comprises Vertical Mill, flying dust warehouse and the flying dust test tank connecting successively; Described cement storage bin is connected with cement-weighting tank, and stone warehouse is connected with stone test tank, and sand warehouse is connected with sand test tank; Described flying dust test tank, cement-weighting tank, stone test tank, sand test tank, water metering device and additive metering device are connected with concrete mixer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304862.9U CN203976635U (en) | 2014-06-09 | 2014-06-09 | A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304862.9U CN203976635U (en) | 2014-06-09 | 2014-06-09 | A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203976635U true CN203976635U (en) | 2014-12-03 |
Family
ID=51974098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304862.9U Active CN203976635U (en) | 2014-06-09 | 2014-06-09 | A kind of system ensemble of utilizing incineration of refuse flyash to prepare green concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203976635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538512A (en) * | 2016-01-26 | 2016-05-04 | 嘉兴市鼎业新型建材有限公司 | Production method and system for concrete product |
-
2014
- 2014-06-09 CN CN201420304862.9U patent/CN203976635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538512A (en) * | 2016-01-26 | 2016-05-04 | 嘉兴市鼎业新型建材有限公司 | Production method and system for concrete product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |