CN102248590A - Method for manufacturing honeycomb bottom plates - Google Patents
Method for manufacturing honeycomb bottom plates Download PDFInfo
- Publication number
- CN102248590A CN102248590A CN2011101343452A CN201110134345A CN102248590A CN 102248590 A CN102248590 A CN 102248590A CN 2011101343452 A CN2011101343452 A CN 2011101343452A CN 201110134345 A CN201110134345 A CN 201110134345A CN 102248590 A CN102248590 A CN 102248590A
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- base plate
- semi
- bottom plates
- finished product
- steam
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Abstract
The invention provides a method for manufacturing honeycomb bottom plates. The method comprises the following steps of: electronically metering prepared pulverized fuel ash, sand, cement and slag; putting the metered materials into a stirring machine, adding an appropriate amount of water, stirring to form a semi-wet mixture, putting the semi-wet mixture into a container or a mold, and distributing the materials; feeding the container with the distributed materials into a 2,100-ton pressing machine, and performing extrusion molding to obtain semi-finished bottom plates; sucking the semi-finished bottom plates, and stacking; putting into a precuring chamber at the temperature of 40 DEG C, and drying; transporting the dried semi-finished bottom plates into a steam curing kettle by using a steam curing trolley, and performing high-temperature high-pressure steam curing for 8 to 10 hours; and discharging finished honeycomb bottom plates subjected to steam curing. The method has the advantages that: the honeycomb bottom plates are manufactured by fully utilizing non-renewable resources and using the pulverized fuel ash and the like generated by a power plant as raw materials; and a honeycomb bottom plate product has the advantages of light weight, small contraction values, high intensity, low cost and the like.
Description
Technical field
The present invention relates to building material technical field, refer in particular to a kind of preparation method of honeycomb base plate.
Background technology
The honeycomb base plate that uses on the market is after adopting cement, sand etc. to stir, to pour in the mould mostly again at present, forms through 28 days time natural curings.When adopting this class methods to make, not only the time long, cost height, and in manufacturing process, need frequent watering, otherwise can cause serious quality problems.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the preparation method of a kind of quick, environmental protection, honeycomb base plate that cost is low is provided.
For achieving the above object, technical scheme provided by the present invention is: a kind of preparation method of honeycomb base plate, and the preparation method of described honeycomb base plate includes following steps:
First step: prepare a certain amount of flyash, sand, cement and dregs, and measure by the required electronics that carries out of technology;
Second step: the flyash after will measuring, sand, cement and dregs are put into mixer and are added an amount of water, stir into half wet shape mixture;
Third step: the mixture that third step is drawn puts into container or mould carries out cloth;
The 4th step: by feed belt the container of cloth honest material is sent into extrusion modling in 2100 tons the press, made the semi-finished product base plate;
The 5th step: by the manipulator sucker with the sucking-off of semi-finished product base plate, Ma Dui;
The 6th step: to put into temperature be that 40 ℃ precuring is indoor dries processing with the semi-finished product base plate behind the sign indicating number heap;
The 7th step: it is steam-cured that the semi-finished product base plate after will drying by steam-cured dolly is transported into the HTHP that carries out 8 ~ 10 hours in the steam-cured still;
The 8th step: will finish steam-cured finished product honeycomb base plate and go out still.
Temperature in the described steam-cured still is 170 ~ 210 ℃, and pressure is 1.4 ~ 1.8MPa.
The invention has the advantages that the epoch trend of complying with; act on resource conservation, the principle of energy efficiency makes full use of non-renewable resources; advantages such as the waste residue and pulverized fuel ash that produces with power plant etc. are for raw material are made, and that product has is in light weight, shrinkage value is little, intensity is high, with low cost.
The specific embodiment
Below the invention will be further described, preferred embodiment of the present invention is: the preparation method of the described honeycomb base plate of present embodiment includes following steps:
First step: prepare a certain amount of flyash, sand, cement and dregs, and measure by the required electronics that carries out of technology;
Second step: the flyash after will measuring, sand, cement and dregs are put into mixer and are added a certain amount of glue and glass fiber, add an amount of water again, stir into half wet shape mixture;
Third step: the mixture that third step is drawn is put into container and is carried out cloth;
The 4th step: by feed belt the container of cloth honest material is sent into extrusion modling in 2100 tons the press, made the semi-finished product base plate;
The 5th step: by the manipulator sucker with the sucking-off of semi-finished product base plate, Ma Dui;
The 6th step: to put into temperature be that 40 ℃ precuring is indoor dries processing with the semi-finished product base plate behind the sign indicating number heap;
The 7th step: it is 192 ℃ that the semi-finished product base plate after will drying by steam-cured dolly is transported into temperature, and pressure is that to carry out 8 hours HTHP in the steam-cured still of 1.6MPa steam-cured; Make the silica in the flyash at high temperature carry out hydration reaction, increase the compression strength of honeycomb base plate.
The 8th step: will finish steam-cured finished product honeycomb base plate and go out still.
This programme acts on resource conservation; the principle of energy efficiency; make full use of non-renewable resources; raw material such as waste residue and pulverized fuel ash with power plant's generation; the novel honeycomb base plate of producing by the science and technology prescription of environment-friendly type; advantages such as that product has is in light weight, shrinkage value is little, intensity is high, with low cost have been filled up the blank that new wall material is in the market built.
The embodiment of the above only is the present invention's preferred embodiment, is not to limit practical range of the present invention with this, so the variation that all shapes according to the present invention, principle are done all should be encompassed in protection scope of the present invention.
Claims (2)
1. the preparation method of a honeycomb base plate, it is characterized in that: the preparation method of described honeycomb base plate includes following steps:
First step: prepare a certain amount of flyash, sand, cement and dregs, and measure by the required electronics that carries out of technology;
Second step: the flyash after will measuring, sand, cement and dregs are put into mixer and are added an amount of water, stir into half wet shape mixture;
Third step: the mixture that third step is drawn puts into container or mould carries out cloth;
The 4th step: by feed belt the container of cloth honest material is sent into extrusion modling in 2100 tons the press, made the semi-finished product base plate;
The 5th step: by the manipulator sucker with the sucking-off of semi-finished product base plate, Ma Dui;
The 6th step: to put into temperature be that 40 ℃ precuring is indoor dries processing with the semi-finished product base plate behind the sign indicating number heap;
The 7th step: it is steam-cured that the semi-finished product base plate after will drying by steam-cured dolly is transported into the HTHP that carries out 8 ~ 10 hours in the steam-cured still;
The 8th step: will finish steam-cured finished product honeycomb base plate and go out still.
2. the preparation method of a kind of honeycomb base plate according to claim 1 is characterized in that: the temperature in the described steam-cured still is 170 ~ 210 ℃, and pressure is 1.4 ~ 1.8MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101343452A CN102248590A (en) | 2011-05-24 | 2011-05-24 | Method for manufacturing honeycomb bottom plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101343452A CN102248590A (en) | 2011-05-24 | 2011-05-24 | Method for manufacturing honeycomb bottom plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102248590A true CN102248590A (en) | 2011-11-23 |
Family
ID=44976339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101343452A Pending CN102248590A (en) | 2011-05-24 | 2011-05-24 | Method for manufacturing honeycomb bottom plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248590A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814859A (en) * | 2012-05-29 | 2012-12-12 | 娄底市高盛板业有限公司 | Automatic copying distribution and production system for honeycomb core boards |
| CN104476669A (en) * | 2014-12-31 | 2015-04-01 | 娄底市高盛板业有限公司 | Full-automatic honeycomb core bottom plate production system and process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989010333A1 (en) * | 1988-04-25 | 1989-11-02 | Bent Tram Consultants A/S | Process for manufacture of plates, especially for construction use |
| CN1359872A (en) * | 2002-01-26 | 2002-07-24 | 李文和 | Method for making light-weight concrete partition mechanically from industrial cinder and haydites |
| CN1513813A (en) * | 2002-12-31 | 2004-07-21 | 上海美迪彩瓦有限公司 | Light heatinsulating concrete coloured roof artistic tile and its making method |
| CN1541970A (en) * | 2003-11-10 | 2004-11-03 | 陈福广 | Fly ash concrete light weight multi-porous ribbon board and manufacturing method thereof |
| KR100726671B1 (en) * | 2005-01-18 | 2007-06-12 | 유한태 | yellow earth planting block making manner |
| CN101423368A (en) * | 2008-11-26 | 2009-05-06 | 丁志强 | Light wall board and manufacturing technology thereof |
| JP2011006845A (en) * | 2009-06-23 | 2011-01-13 | Beams:Kk | Method for manufacturing split invert block |
-
2011
- 2011-05-24 CN CN2011101343452A patent/CN102248590A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989010333A1 (en) * | 1988-04-25 | 1989-11-02 | Bent Tram Consultants A/S | Process for manufacture of plates, especially for construction use |
| CN1359872A (en) * | 2002-01-26 | 2002-07-24 | 李文和 | Method for making light-weight concrete partition mechanically from industrial cinder and haydites |
| CN1513813A (en) * | 2002-12-31 | 2004-07-21 | 上海美迪彩瓦有限公司 | Light heatinsulating concrete coloured roof artistic tile and its making method |
| CN1541970A (en) * | 2003-11-10 | 2004-11-03 | 陈福广 | Fly ash concrete light weight multi-porous ribbon board and manufacturing method thereof |
| KR100726671B1 (en) * | 2005-01-18 | 2007-06-12 | 유한태 | yellow earth planting block making manner |
| CN101423368A (en) * | 2008-11-26 | 2009-05-06 | 丁志强 | Light wall board and manufacturing technology thereof |
| JP2011006845A (en) * | 2009-06-23 | 2011-01-13 | Beams:Kk | Method for manufacturing split invert block |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814859A (en) * | 2012-05-29 | 2012-12-12 | 娄底市高盛板业有限公司 | Automatic copying distribution and production system for honeycomb core boards |
| CN102814859B (en) * | 2012-05-29 | 2014-11-05 | 娄底市高盛板业有限公司 | Automatic copying distribution and production system for honeycomb core boards |
| CN104476669A (en) * | 2014-12-31 | 2015-04-01 | 娄底市高盛板业有限公司 | Full-automatic honeycomb core bottom plate production system and process |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |