CN1209379A - Method for producing fire-retardant plate of fiber-concrete - Google Patents
Method for producing fire-retardant plate of fiber-concrete Download PDFInfo
- Publication number
- CN1209379A CN1209379A CN 97114480 CN97114480A CN1209379A CN 1209379 A CN1209379 A CN 1209379A CN 97114480 CN97114480 CN 97114480 CN 97114480 A CN97114480 A CN 97114480A CN 1209379 A CN1209379 A CN 1209379A
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- CN
- China
- Prior art keywords
- plate
- conveyer belt
- manufacture method
- roller
- strength
- 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.)
- Pending
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000004567 concrete Substances 0.000 title claims abstract description 8
- 239000003063 flame retardant Substances 0.000 title claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 53
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 238000003763 carbonization Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000011372 high-strength concrete Substances 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 claims 1
- 230000001133 acceleration Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 6
- 239000002775 capsule Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011211 glass fiber reinforced concrete Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The manufacturing method of fibrous concrete fire-retardant board includes the following steps: using hydraulic material or air-setting material as raw material; using conveyer belt as power to drive the film as base layer to move together; forming various materials into material band which is cut into sheets through a synchronous shearing-sawing machine; the space between the sheets increases through the acceleration of conveyer belt; and when the sheet is moved to the end, the sheet is adsorbed on the conveyer belt by suction force produced by vacuum box and moves over the support plate, and when its front end moves to the right end of the support plate, the roller-table is started to move to drive the support plate together with the conveyer belt to run rightwards to separate from the machine. It is high in production efficiency, good in product quality and high in its product strength.
Description
The present invention relates to a kind of construction material, particularly the manufacture method of Building Fire Protection material
1., band template extrusion at present, the manufacture craft of the widely used concrete fireproof plate of building industry generally adopts so several method:; This method can only the production The thin plate, and the shortcoming of existence is that the template investment causes the manufacturing cost height greatly, and the quality of product is because thickness error is greatly also relatively poor.2., screw extrusion method, this method is produced rigid concrete fireproof plate and is had only 60mm specification, proportion is bigger, cost is also high, scope is narrower; 3., diaphragm capsule injection moulding method, the diaphragm capsule consumption is big, efficient is low, one-time investment is bigger.
Task of the present invention is: overcome the deficiencies in the prior art, propose the manufacture method of a kind of intensity height, the measured continuous producd fibers concrete fireproof plate of matter.
Task of the present invention realizes as follows: with the hydraulicity or air-setting cementing material be raw material adopt the following step production: a, material roller by the drive of glass cloth 2 and underlying membrane 24 with high-strength material 1 coated on underlying membrane 24, form lower floor; B, form feed bins with dividing plate 5 and roller 7, pile up high-strength material 4 and light material 6, the rolling of bottom motion and roller 7 makes high-strength material 4 form ribs by dividing plate 5, is full of light material 6 formation strip middle levels in the both sides of rib; C, upper strata material roller by glass cloth and distribute roll with high-strength material 8 coateds on the strip middle level, form the upper strata; D, slab strip cut into plate 13 by synchronous saw 12.E, plate 13 quicken to make space out between plate by accelerated band 19; F, when plate runs to the accelerated band right-hand member, vacuum moving belt 15 is with its absorption and be transported on the supporting plate 17; 9, when plate arrives the supporting plate right-hand member, the roller-way motion is transported on the conveyer belt 16 machine under the right lateral with supporting plate and the tablet that carries thereof.
The present invention since the quantity-produced method that adopts machine and have automatic control produce, production efficiency height not only, speed is fast, quality is good, whole process does not have template holder material carrying piece, and just tablet carries out moulding through the planishing roller of controlling sheet, has not only saved a large amount of templates, but also has had the high advantage of thickness control accuracy; Because the dividing plate that method of the present invention adopts has the die cavity that makes material form rib, material is full of die cavity, and from die cavity outflow formation fin, the fin both sides are full of light material, form tablet, this tablet combines the load-carrying construction that constitutes plate with levels, improved sheet material along the pressurized strength of stability of plate face direction and the flexural strength of sheet material.
Fig. 1 is a course of work schematic diagram of the present invention;
Fig. 2 is the diaphragm structure view;
Fig. 3 is that the A of Fig. 2 is to view;
Fig. 4 is a porous type plate structure view;
Fig. 5 is that the K of Fig. 3 is to view.
A most preferred embodiment of the present invention, as figure, with conveyer belt 23,19,15,16 do power, the film 24 that bottom is done in drive moves together, high-strength material (is comprised hydraulic material such as cement, air-setting material such as magnesium cement, the filler glass, flyash) 1,4,8 light materials 6 (or fast anhydrite light material 27), lining 10, by glass cloth 2.9, belt type cavity dividing plate 5 (or porous template 25), planishing roller 7, plastic foil 11 coated equably forms strip on bottom, vibrator 22 at dividing plate 5 upper and lowers, 26 is in running order always in whole process, exhaust is carried out in uninterrupted vibration to strip, closely knit, below upper strata material roller and lining roller, add roller 20,21, strip becomes plate 13 by cutting 12 sawings synchronously, plate quickens by conveyer belt 19, the tablet spacing is strengthened, when tablet runs to conveyer belt 19 ends, the suction that vacuum tank 14 produces is adsorbed on tablet on the conveyer belt 15, move to supporting plate 18 tops, when the tablet front end runs to supporting plate 18 right-hand members, roller-way 14 setting in motions drive machine under the supporting plate right lateral with conveyer belt 15.
Adopt method of the present invention to make slab, divide three layers of making, two-layer up and down stressed big, make of glass fiber reinforced concrete, the intermediate layer is connected to form whole force structure, the light material filling of other position with high-strength material along the rib and the levels of vertical layout right quantity of plate.For thin plate, two-layer about only doing, omit the intermediate layer.
When making slab, forming the dividing plate that has die cavity that rib uses will place and utilize conveyer belt to move between high-strength material (before plate) on the conveyer belt bottom and the light material (behind plate, compression roller before) to be power, two kinds of material are combined with each other, top and the bottom in the respective production intermediate layer of conveyer belt, apply vibration, make the material exhaust can increase packing simultaneously, and make material smoothly by the die cavity on the dividing plate.Upper strata used high-strength material roll gap cloth is covered with plastic foil or other surface layer thereon, at the upper surface of plate, can suppress figure line or pattern before it is not fixed.
When making has the hollow light weight battenboard (as shown in Figure 3), only need to change dividing plate 5 into porous template 25 (having vibrator 26 on it), light material 6 changes fast hard light gypsum into.
Adopt the flash carbonization micro-aggregate, flash carbonization cement is done plate, and in the maintenance of high concentration carbon dioxide atmosphere, reduces concrete basicity, thereby alkali glass fiber fabric and slag cements are made plate in can using when making strip, reduce the product cost so significantly.
Claims (8)
1, a kind of manufacture method of fire-retardant plate of fiber-concrete is a raw material with the hydraulicity or air-setting cementing material, it is characterized in that:
A, material roller by the drive of glass cloth 2 and underlying membrane 24 with high-strength material 1 coated on underlying membrane 24, form lower floor;
B, form feed bins with dividing plate 5 and roller 7, pile up high-strength material 4 and light material 6, the rolling of bottom motion and roller 7 makes high-strength material 4 form ribs by dividing plate 5, is full of light material 6 formation strip middle levels in the both sides of rib;
C, upper strata material roller by glass cloth and distribute roll with high-strength material 8 coateds on the strip middle level, form the upper strata;
D, slab strip cut into plate 13 by synchronous saw 12;
E, plate 13 quicken to make space out between plate by accelerated band 19;
F, when plate runs to the accelerated band right-hand member, vacuum moving belt 15 is with its absorption and be transported on the supporting plate 17;
G, when plate arrives the supporting plate right-hand member, the roller-way motion is transported on the conveyer belt 16 machine under the right lateral with supporting plate and the tablet that carries thereof.
2, manufacture method as claimed in claim 1 is characterized in that: vibration incessantly in the manufacturing process of vibrator that the upper and lower of dividing plate 5 all is equipped with at whole PLASTIC LAMINATED, and to strip exhaust, closely knit.
3, manufacture method as claimed in claim 1, it is characterized in that: make slab and divide three layers of making, two-layer up and down employing glass strengthens high-strength concrete and manufactures, the intermediate layer vertical layout several ribs of high-strength material along plate, be connected to form integral body with levels, hollow space filling light material, or make the hollow laminboard layer with fast hard light material.
4, as claim 1,2 described manufacture methods, it is characterized in that: the dividing plate that has a die cavity will place and utilize conveyer belt to move between high-strength material on the conveyer belt bottom and the light material to be two kinds of material to be combined into one power.
5, manufacture method as claimed in claim 3 is characterized in that: said upper strata high-strength material is made of the roll gap cloth, is covered with plastic foil on it.
6, manufacture method as claimed in claim 3 is characterized in that: the upper surface of said plate is suppressed with figure line, pattern before it is not fixed.
7, manufacture method as claimed in claim 1 is characterized in that: the dividing plate that will have die cavity changes the porous template that has vibrator into, changes light material into fast hard light material, manufactures the hollow light weight battenboard.
8, manufacture method as claimed in claim 1 is characterized in that: employed raw material is flash carbonization micro-aggregate and flash carbonization cement, need be placed on maintenance in the high concentration carbon dioxide atmosphere behind the machine under the tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97114480 CN1209379A (en) | 1997-08-22 | 1997-08-22 | Method for producing fire-retardant plate of fiber-concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97114480 CN1209379A (en) | 1997-08-22 | 1997-08-22 | Method for producing fire-retardant plate of fiber-concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1209379A true CN1209379A (en) | 1999-03-03 |
Family
ID=5172980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97114480 Pending CN1209379A (en) | 1997-08-22 | 1997-08-22 | Method for producing fire-retardant plate of fiber-concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1209379A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905488A (en) * | 2010-07-12 | 2010-12-08 | 中铁四局集团第五工程有限公司 | A track slab prefabricated concrete transportation and distribution system |
| CN102328486A (en) * | 2011-08-12 | 2012-01-25 | 曹玉虎 | Sandwich panel production system and its working method |
| CN102935653A (en) * | 2012-10-15 | 2013-02-20 | 湖北中柏科技有限公司 | Vibrated steel wire auxiliary material production method for GRC (glass-fiber reinforced composite) flat panels |
| CN106378864A (en) * | 2016-08-30 | 2017-02-08 | 山东源根化学技术研发有限公司 | Multi-functional plate production line |
| CN110625739A (en) * | 2019-09-28 | 2019-12-31 | 孟凡林 | A kind of preparation method of extruded double-sided plus grid cloth concrete partition board |
-
1997
- 1997-08-22 CN CN 97114480 patent/CN1209379A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101905488A (en) * | 2010-07-12 | 2010-12-08 | 中铁四局集团第五工程有限公司 | A track slab prefabricated concrete transportation and distribution system |
| CN101905488B (en) * | 2010-07-12 | 2012-07-25 | 中铁四局集团第五工程有限公司 | Track plate prefabrication concrete transport and distribution system |
| CN102328486A (en) * | 2011-08-12 | 2012-01-25 | 曹玉虎 | Sandwich panel production system and its working method |
| CN102935653A (en) * | 2012-10-15 | 2013-02-20 | 湖北中柏科技有限公司 | Vibrated steel wire auxiliary material production method for GRC (glass-fiber reinforced composite) flat panels |
| CN102935653B (en) * | 2012-10-15 | 2014-05-28 | 湖北中柏科技有限公司 | Vibrated steel wire auxiliary material production method for GRC (glass-fiber reinforced composite) flat panels |
| CN106378864A (en) * | 2016-08-30 | 2017-02-08 | 山东源根化学技术研发有限公司 | Multi-functional plate production line |
| CN110625739A (en) * | 2019-09-28 | 2019-12-31 | 孟凡林 | A kind of preparation method of extruded double-sided plus grid cloth concrete partition board |
| CN110625739B (en) * | 2019-09-28 | 2020-12-08 | 吉林建筑大学 | A kind of preparation method of extruded double-sided plus grid cloth concrete partition board |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |