Method for fabricating compound heat preservation stone and dedicated die therefor

A technology of composite thermal insulation and production method, which is applied in the field of building materials, can solve the problems of unsatisfactory thermal insulation effect, slow progress and bulkiness of natural stone, and achieve the effect of beautiful texture, high production efficiency and low comprehensive cost

CN101722576AInactive Publication Date: 2010-06-09浙江奥灵格建材系统有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2010-06-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of construction material, in particular to a method for fabricating compound heat preservation stone and a dedicated die therefor. A layer of natural stone and a light heat preservation material glued into a whole with the natural stone are provided. The fabrication method comprises the following steps: carrying out polishing, glueing, setting of electric heat galvanized steel net in the dedicated die to pour light heat preservation layer size; pouring the light heat preservation layer size for the second time after the size is maintained and cured so as to obtain two-fold compound heat preservation stone; then splitting the natural stone into two halves, thus obtaining two compound heat preservation stone. The dedicated die of the invention features reasonable design, low comprehensive cost, textural quality and beautiful appearance, natural stone texture, stringent technological processes and high fabrication efficiency.
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Description

technical field

[0001] The invention relates to the technical field of building materials, in particular to a method for making a composite thermal insulation stone and a special mold. Background technique

[0002] As a natural resource, natural stone is less and less and non-renewable. Since natural stone is generally a whole stone slab during the mining process, it must be cut as a building surface decoration material. In order to ensure that the stone slab is not easy to be damaged during use, natural stone cutting The final thickness is thicker, which is not only cumbersome during transportation, but also causes slow progress during construction, and the thermal insulation effect of natural stone is not ideal. Therefore, a kind of compound stone material that is used for building, decorating interior and exterior wall insulation decoration arises at the historic moment, and existing compound stone material building material variety is also more, but each has its characte...

Examples

Embodiment Construction

[0029] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

[0030] see figure 2 , image 3 , the present embodiment sets a special mold, and the special mold is made up of two rectangular half-frame molds 6, and two 3mm positioning holes 61 are respectively established on the opposite sides of a rectangle where the two half-frame molds 6 are combined, and each positioning A Φ3mm locating pin is equipped in the hole, and the positions of the locating hole 61 on the two half-frame molds 6 are on the same horizontal plane.

[0031] Such as Figure 4 As shown, take a natural stone 1, wherein one side is processed into a plurality of grooves 11 parallel to each other, the depth of the grooves 11 is less than one-eighth of the thickness of the natural stone 1, and the distance is two grooves 11 widths, and the other side is processed To form a plane, both surface...