Energy-saving insulating brick

A thermal insulation brick and raw material technology, applied in the field of bricks or blocks, can solve the problems of high cost, cumbersome construction of energy-saving thermal insulation measures, long construction period, etc., and achieve the effect of light weight, long-term effective thermal insulation effect, and shortened construction period

Inactive Publication Date: 2008-05-07
江苏康顺鼎上节能保温科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the technical problems of cumbersome construction, long construction period and high cost of the above-mentioned energy-saving and heat-preservation measures, and provides an energy-saving heat-preservation brick with simple construction, short construction period and low cost. Putting thermal insulation mortar on the external wall or hanging thermal insulation boards can achieve good energy-saving and thermal insulation effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention is implemented according to the following steps: At room temperature, various raw materials are sequentially put into the JSC500C mixer by weight ratio, and stirred vigorously for 90-120 seconds; the agitated material is passed through the material conveyor and flows into the DQT10 (A) hydraulic system with micro motion. In the forming mold of the brick machine, press, the working pressure is 3MPa, and then press it through vibration until the insulation brick is formed; then steam curing is carried out for 13-15 hours, and the steam curing temperature is 85℃-95℃, so that the insulation brick can be formed. The strength is increased to 70% of the design strength, and then sent to the finished product stacking yard.

[0016] The weight parts of the raw materials of Examples 1 to 4 are shown in Table 1, and the unit is kilogram.

[0017] Table 1

[0018]

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PUM

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Abstract

The invention relates to an energy saving heat preserving brick which solves the technical problems that the prior construction wall has cockamamie energy saving and heat preserving measure constructions, long construction period and high cost. The invention comprises the steps as follows: mixing and stirring the raw materials, extruding for shaping and maintaining. The weight ratio of the raw materials is that: 230 to 320 parts of portland cement, 35 to 20 parts of swelling perlite, 430 to 610 parts of general sand, 70 to 15 parts of cinder, 6 to 3 parts of straw, 4 to 2 parts of plant ash, 1.6 to 2 parts of felted wool fibre, and 97 to 135 parts of water. The invention has good energy saving and heat preserving capacities and good compression resisting intensity.

Description

Technical field [0001] The present invention relates to bricks or blocks of buildings, in particular to thermal insulation bricks or blocks of buildings. Background technique [0002] The existing energy-saving building wall adopts energy-saving insulation measures to apply a certain thickness of insulation mortar or external insulation board to the outer wall of ordinary masonry. Ordinary masonry generally uses solid clay bricks, hollow bricks, aerated concrete blocks and ceramics. It is made of granular concrete hollow blocks. The above-mentioned energy-saving and thermal insulation methods are cumbersome in construction, long in construction period, high in cost, and the walls are easy to crack and leak, which seriously affect the insulation effect of buildings. Summary of the invention [0003] Aiming at the technical problems of cumbersome construction, long construction period, and high cost of the above-mentioned energy-saving insulation measures, the present invention pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B14/18C04B14/06C04B18/12C04B18/24C04B16/06
CPCC04B2111/28C04B2111/00129C04B28/04Y02W30/91C04B14/06C04B14/185C04B16/08C04B18/06C04B18/141C04B18/18C04B18/24
Inventor 陶祖歧
Owner 江苏康顺鼎上节能保温科技股份有限公司
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