CN202090258U - Sidewalk pavior brick made of burnt algal residue ash - Google Patents
Sidewalk pavior brick made of burnt algal residue ash Download PDFInfo
- Publication number
- CN202090258U CN202090258U CN2011200967755U CN201120096775U CN202090258U CN 202090258 U CN202090258 U CN 202090258U CN 2011200967755 U CN2011200967755 U CN 2011200967755U CN 201120096775 U CN201120096775 U CN 201120096775U CN 202090258 U CN202090258 U CN 202090258U
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- CN
- China
- Prior art keywords
- sidewalk
- brick
- floor tile
- algae
- burnt
- 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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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
A sidewalk pavior brick made of burnt algal residue ash uses burnt algal residue ash, river mud or fly ash, and fine aggregate as raw materials, and the raw materials are uniformly mixed after adding water, matured, shaped in dies through pressurizing, roasted and then cooled off, so as to form the sidewalk pavior brick. The sidewalk pavior brick made of burnt algal residue ash is a square brick of which four lateral surfaces are provided with grooves or tenons respectively, and the corners of the exposed surface of the brick are made into certain bevels. Compared with other pavior bricks, the sidewalk pavior brick provided by the utility model has the advantages of low production cost, firmness in connection, and convenience in construction. As the equilateral triangular grooves or tenons are arranged on the four lateral surfaces of the sidewalk pavior brick respectively, the connection of bricks is more firm; and the sidewalk pavior brick makes use of burnt algal residue ash, which solves the environmental problems, and is an efficient path for handling algal residue.
Description
Technical field
The utility model relates to a kind of pavement, is specifically related to a kind of sidewalk floor tile that utilizes the algae-residue combustion ash to make.
Background technology
Algae-residue is the scum silica frost that water treatment plant produces when utilizing air-floating apparatus to handle high algae water.Contain frond, biological corpse, bacterium etc. in the algae-residue, in addition also have some inorganic particles.At present, because industry and life discharging contain nutriments such as N, P, water nutritionization is serious, and algae increases severely.The pollutant levels height that algae-residue contained, the long-time meeting frowziness of stacking is easy to produce secondary pollution in case deal with improperly.Also do not have effective treatment measures at algae-residue at present, generally all be efflux, stacking or landfill disposal.These traditional processing modes can not realize the final processing of algae-residue.Utilize the algae-residue combustion ash to make sidewalk floor tile, not only solved the handling problems of algae-residue, and reduced pollution, protected environment.
Traditional sidewalk floor tile is generally regular cuboid or square, agrees with insecurely between brick and the brick, usually causes problems such as dislocation, pavement roughness, is unfavorable for construction.
Summary of the invention
The purpose of this utility model is a kind of sidewalk floor tile that utilizes the algae-residue combustion ash to make of design.With the sidewalk floor tile that the utility model is made, have and agree with firmly, be convenient to advantages such as construction, cost of production be low.
For achieving the above object, the utility model adopts following technical scheme: the sidewalk floor tile that utilizes the algae-residue combustion ash to make is made up of algae-residue combustion ash, river silt or flyash, fine aggregate.The sidewalk floor tile that utilizes the algae-residue combustion ash to make is the square that four sides have groove or tenon respectively, and the exposed surface edge is made into certain oblique angle.The scope of sidewalk floor tile width is 100-400mm, and thickness is 50-100mm; The groove of four sides of pavior brick or tenon be shaped as equilateral right-angled triangle, equilateral hypotenuse is centered close on the center line of brick, equilateral hypotenuse is long to be 20-80mm; With the exposed surface is datum, and the angle of bevel of edge is 45 °, and the hypotenuse at oblique angle is long to be 5-8mm.
The sidewalk floor tile that utilizes the algae-residue combustion ash to make is a raw material with algae-residue combustion ash, river silt or flyash, fine aggregate, adding entry evenly mixes, through ageing extrusion forming in mould, place after the baking oven drying through roasting, cooling, make sidewalk floor tile.
Description of drawings
Fig. 1 is the structural representation of the utility model sidewalk floor tile.
Fig. 2 is the A-A sectional drawing of the utility model sidewalk floor tile.
Among the figure, 1 is sidewalk floor tile of the present utility model, and 2 is groove, and 3 is tenon, and 4 is the oblique angle.
The specific embodiment
Embodiment one
The sidewalk floor tile that utilizes the algae-residue combustion ash to make is a raw material with algae-residue combustion ash, river silt or flyash, fine aggregate, adding entry evenly mixes, through ageing extrusion forming in mould, place after the baking oven drying through roasting, cooling, make sidewalk floor tile.Sidewalk floor tile is of a size of 100 * 100 * 50mm, four sides of sidewalk floor tile have equilateral right angle trigonometry connected in star or tenon, equilateral hypotenuse is 20mm, the hypotenuse of equilateral right angle trigonometry connected in star or tenon is centered close on the center line of brick, the angle of bevel of exposed surface edge is 45 °, the oblique angle hypotenuse is long for 5mm, as Fig. 1.
Embodiment two
The sidewalk floor tile that utilizes the algae-residue combustion ash to make is a raw material with algae-residue combustion ash, river silt or flyash, fine aggregate, adding entry evenly mixes, through ageing extrusion forming in mould, place after the baking oven drying through roasting, cooling, make sidewalk floor tile.Sidewalk floor tile is of a size of 200 * 200 * 60mm, four sides of sidewalk floor tile have equilateral right angle trigonometry connected in star or tenon, equilateral hypotenuse is 40mm, the hypotenuse of equilateral right angle trigonometry connected in star or tenon is centered close on the center line of brick, the angle of bevel of exposed surface edge is 45 °, the oblique angle hypotenuse is long for 6mm, as Fig. 1.
Embodiment three
The sidewalk floor tile that utilizes the algae-residue combustion ash to make is a raw material with algae-residue combustion ash, river silt or flyash, fine aggregate, adding entry evenly mixes, through ageing extrusion forming in mould, place after the baking oven drying through roasting, cooling, make sidewalk floor tile.Sidewalk floor tile is of a size of 300 * 300 * 80mm, four sides of sidewalk floor tile have equilateral right angle trigonometry connected in star or tenon, equilateral hypotenuse is 60mm, the hypotenuse of equilateral right angle trigonometry connected in star or tenon is centered close on the center line of brick, the angle of bevel of exposed surface edge is 45 °, the oblique angle hypotenuse is long for 8mm, as Fig. 1.
Embodiment four
The sidewalk floor tile that utilizes the algae-residue combustion ash to make is a raw material with algae-residue combustion ash, river silt or flyash, fine aggregate, adding entry evenly mixes, through ageing extrusion forming in mould, place after the baking oven drying through roasting, cooling, make sidewalk floor tile.Sidewalk floor tile is of a size of 400 * 400 * 100mm, four sides of sidewalk floor tile have equilateral right angle trigonometry connected in star or tenon, equilateral hypotenuse is 80mm, the hypotenuse of equilateral right angle trigonometry connected in star or tenon is centered close on the center line of brick, the angle of bevel of exposed surface edge is 45 °, the oblique angle hypotenuse is long for 7mm, as Fig. 1.
The sidewalk floor tile that utilizes the utility model to make because the fluted or tenon phase interlock respectively of four limits, make agree with between the sidewalk floor tile closely compact more, the more smooth compactness in road surface.This sidewalk pavior brick is compared to the prevailing roadway brick to have and advantage such as agrees with firmly, easy construction, cost of production are low, and utilizes the algae-residue combustion ash to be raw material, efficiently solves the handling problems of algae-residue, has protected environment.
Claims (3)
1. sidewalk floor tile that utilizes the algae-residue combustion ash to make, it is characterized in that: the sidewalk floor tile that utilizes the algae-residue combustion ash to make is the square that four sides have groove or tenon respectively, and the exposed surface edge is made into certain oblique angle.
2. the sidewalk floor tile that utilizes the algae-residue combustion ash to make according to claim 1, the equilateral right-angled triangle that is shaped as that it is characterized in that the groove of four sides of pavior brick or tenon, equilateral hypotenuse is centered close on the center line of brick, and equilateral hypotenuse is long to be 20-80mm.
3. the sidewalk floor tile that utilizes the algae-residue combustion ash to make according to claim 1 is characterized in that with the exposed surface being datum, and the angle of bevel of edge is 45 °, and the hypotenuse at oblique angle is long to be 5-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200967755U CN202090258U (en) | 2011-04-06 | 2011-04-06 | Sidewalk pavior brick made of burnt algal residue ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200967755U CN202090258U (en) | 2011-04-06 | 2011-04-06 | Sidewalk pavior brick made of burnt algal residue ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090258U true CN202090258U (en) | 2011-12-28 |
Family
ID=45365334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200967755U Expired - Fee Related CN202090258U (en) | 2011-04-06 | 2011-04-06 | Sidewalk pavior brick made of burnt algal residue ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862537A (en) * | 2016-03-31 | 2016-08-17 | 福建建工建材科技开发有限公司 | Spliced interlocking structure water-permeable bricks |
-
2011
- 2011-04-06 CN CN2011200967755U patent/CN202090258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862537A (en) * | 2016-03-31 | 2016-08-17 | 福建建工建材科技开发有限公司 | Spliced interlocking structure water-permeable bricks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20140406 |