CN2193955Y - Magnesium silicate-glass fibre reinforced plastic section product - Google Patents
Magnesium silicate-glass fibre reinforced plastic section product Download PDFInfo
- Publication number
- CN2193955Y CN2193955Y CN 94240594 CN94240594U CN2193955Y CN 2193955 Y CN2193955 Y CN 2193955Y CN 94240594 CN94240594 CN 94240594 CN 94240594 U CN94240594 U CN 94240594U CN 2193955 Y CN2193955 Y CN 2193955Y
- Authority
- CN
- China
- Prior art keywords
- magnesium silicate
- reinforced plastic
- fiber reinforced
- glass fiber
- glass fibre
- 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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- Laminated Bodies (AREA)
- Thermal Insulation (AREA)
Abstract
The utility model discloses a magnesium silicate-glass fiber reinforced plastic section product, belonging to the field of material of insulating heat preservation. The magnesium silicate section of an inner layer and the glass fiber reinforced plastic of an outer layer are adhered and compounded in a whole through a poly unsaturated resin adhesive. The utility model which can be used for thermal insulation occasions of pipelines, containers, reaction tanks, cold storages, etc. has the advantages of good thermal insulation property, high intensity, water resistance, fire resistance, corrosion prevention, freeze resistance, easy construction, low construction cost, etc.
Description
Magnesium silicate---the glass fiber reinforced plastic shapes goods belong to the heat preserving and insulating material field.
In the prior art, be used to be incubated that heat insulation material mainly contains perlite matter, rock wool matter, silicic acid is calcareous, silicic acid is magnesia etc., wherein, better with the heat insulation effect of magnesium silicate material, but, and preceding magnesium silicate insulating material all is to put on market with the form of wet feed group, during construction, needs as requested construction layer by layer, operation is difficulty, go up watertightness barrier again after must solidifying substantially again, work efficiency is poor, and construction quality is difficult for guaranteeing.And existing watertightness barrier mostly is pitching on the fibre cloth, and intensity is low, wind resistance rain, life-span do not lack.
The purpose of this utility model is to overcome above-mentioned deficiency and provides that a kind of good heat insulating, intensity are big, wind resistance rain, easily constructs, has magnesium silicate---the glass fiber reinforced plastic shapes goods of type body structure.
The purpose of this utility model can realize in the following manner:
A kind of magnesium silicate---glass fiber reinforced plastic shapes goods, it is bonding to it is characterized in that passing through poly-unsaturated resin adhesive by internal layer magnesium silicate section bar and glass outer steel, is combined into one.
Magnesium silicate---glass fiber reinforced plastic shapes goods, can make multiple shape:
(1) can make tubulose, the magnesium silicate section bar of internal layer is made up of two and half garden bodies, and jointing is stepped shaft, behind the coating adhesive, intersects bondingly, increases in conjunction with soundness.Coat poly-unsaturated resin adhesive at the glass fibre reinforced plastics internal surface, magnesium silicate section bar and glass fibre reinforced plastics suit are compressed compound, forming tight lining structure is an integral body.The insulation that can be used for pipe-line.
(2) can make tabularly, size is changeable, and the jointing of plate is stepped shaft, is convenient to increase join strength, and it is bonding to stick with glue agent between plate and the plate, is used for large-area construction.
Fig. 1 is a tubular body transverse sectional view of the present utility model, also is embodiment 1.
Fig. 2 is a straight slab products cross-sectional view of the present utility model, also is embodiment 2.
Fig. 3 is an arc plate goods cross-sectional view of the present utility model, also is embodiment 3.
Among the figure, 1 magnesium silicate section bar, 2 glass fibre reinforced plastics, 3 poly-unsaturated resin adhesive
The utility model preparation process is simple, and various section bars 1 are made with mould by magnesium silicate wet feed group, as half garden body, tabular etc., is coated with poly-unsaturated resin adhesive at the glass fibre reinforced plastics internal surface, and section bar 1 and glass fibre reinforced plastics 2 are compressed the compound one that is.
Compared with the prior art the utility model has the following advantages:
(1) capacity is little, thermal conductivity factor is little, the thickness of heat-insulation layer can reduce greatly.
(2) goods have intensity height, the characteristics such as water-fast, fire-resistant, corrosion-resistant, freeze proof, long service life, the scope of application is wide, not only is used for soak (can reach 600 ℃) and also can be used for freezer insulation (can reach-25 ℃), be particularly useful in the environmental condition rugged environment, advantage is more outstanding.
(3) shape product, constructing operation is convenient, and construction costs is low.
(4) be used for arranging in the open, can insulation, good outward appearance is arranged again, beautify the appearance of the city.
Claims (2)
1, a kind of magnesium silicate-glass fiber reinforced plastic shapes goods, it is bonding to it is characterized in that passing through the unsaturated resin adhesive by internal layer magnesium silicate section bar and glass outer steel, is combined into one.
2, magnesium silicate according to claim 1---glass fiber reinforced plastic shapes goods is characterized in that shape product can make tubulose or tabular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240594 CN2193955Y (en) | 1994-05-26 | 1994-05-26 | Magnesium silicate-glass fibre reinforced plastic section product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240594 CN2193955Y (en) | 1994-05-26 | 1994-05-26 | Magnesium silicate-glass fibre reinforced plastic section product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193955Y true CN2193955Y (en) | 1995-04-05 |
Family
ID=33847562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94240594 Expired - Fee Related CN2193955Y (en) | 1994-05-26 | 1994-05-26 | Magnesium silicate-glass fibre reinforced plastic section product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193955Y (en) |
-
1994
- 1994-05-26 CN CN 94240594 patent/CN2193955Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |