A kind of external wall insulation block and its manufacturing method

A technology for external wall insulation and thermal insulation blocks, applied in the direction of manufacturing tools, ceramic molding machines, molds, etc., can solve the problems of slow progress and complicated construction technology, and achieve the effects of improved construction progress, simplified construction technology, and simple structure

Active Publication Date: 2021-07-02
浩华环境科学有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the defects or improvement needs of the prior art, the present invention provides an external wall thermal insulation block and its manufacturing method. By combining the characteristics and construction requirements of the building thermal insulation block, the structural composition of the thermal insulation block and its The production process was redesigned, and an integrated external wall thermal insulation block and its production method were proposed accordingly, which can directly replace the existing technology to separate multi-layer structures such as building blocks, external wall decorative panels, and thermal insulation layers. The wall block structure formed by layer installation greatly simplifies the construction process and improves the construction speed. It aims to solve the technical problems of layered installation of each layer of building exterior wall construction in the prior art, complicated construction technology and slow progress.

Method used

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  • A kind of external wall insulation block and its manufacturing method
  • A kind of external wall insulation block and its manufacturing method
  • A kind of external wall insulation block and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] refer to figure 1 , place the decorative panel granite slab under the upper mold, the upper mold is a pressing plate, and the lower mold is a frame structure surrounded by side splints, and the ceramic grinding sludge microparticles (wherein the content of silicon dioxide is 70%, and the average particle size is 30μm ), straw powder (average particle size 10μm) and connecting material (mixture powder of kaolin, quartz, feldspar and a small amount of potassium oxide, average particle size 5μm) according to the dosage of 1500kg, 400kg, 95kg per cubic meter (of which kaolin 40kg, quartz 30kg, Feldspar 20kg and Potassium Oxide 5kg) are mixed in an amount to obtain mixed powder, and the mixed powder is loaded in the cavity surrounded by the bottom support plate of the granite panel and the frame structure of the lower mold, and the upper mold pressing plate vibrates the mixed powder. The powder is compacted and formed, the vibration frequency is 45 Hz, and the downward press...

Embodiment 2

[0068] Lay the decorative panel porcelain panel under the upper mold; mix the glass grinding sludge microparticles (the content of silicon dioxide is 90%, the average particle size is 20 μm), straw powder (average particle size is 10 μm) and mix them into the connecting material (average particle size 1 μm), mixed powder is obtained after mixing, wherein each cubic meter contains 1600kg of glass grinding sludge particles, 800kg of straw powder, 200kg of connecting materials (containing 100kg of kaolin, 80kg of quartz, 18kg of feldspar and 2kg of potassium oxide) , load the mixed powder in the cavity surrounded by the support plate at the bottom of the tile panel and the frame structure of the lower mold, and the upper mold press plate vibrates to compact the mixed powder, with a vibration frequency of 45 Hz, and apply it to the mixed powder The upward and downward pressure is 60 kN, so that the tile panel and the block body are combined to obtain a molding blank.

[0069] The ab...

Embodiment 3

[0071] Lay the decorative panel granite slab under the upper mold, the upper mold is a pressing plate, and the lower mold is a frame structure surrounded by side splints, ceramic grinding tailings powder (the content of silicon dioxide is 80%, the average particle size is 100μm), Straw powder (average particle size 10μm) and connecting material (mixture powder of kaolin, quartz, feldspar and a small amount of potassium oxide, average particle size 5μm) are respectively 2000kg, 900kg, 120kg per cubic meter (of which kaolin 60kg, quartz 30kg, feldspar 25kg and a small amount of potassium oxide (5kg) are mixed to obtain mixed powder, which is loaded in the cavity surrounded by the bottom support plate of the granite panel and the frame structure of the lower mold, and the upper mold pressing plate vibrates the mixed powder The material is compacted and formed, the vibration frequency is 60 Hz, and the downward pressure applied to the mixed powder is 90 kN, so that the granite pane...

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Abstract

The invention belongs to the field of thermal insulation blocks, and more specifically relates to an external wall thermal insulation block and a manufacturing method thereof. The thermal insulation block includes an exterior wall panel and an insulation layer located on one side of the exterior wall panel; the insulation layer has a porous structure, which is obtained by mixing connecting materials, inorganic microparticles and organic micropowder and then firing at elevated temperatures, wherein : During the heating and firing process, the connecting material melts, but the inorganic micro-particles do not melt, and the molten connecting material bonds the inorganic micro-particles to each other, and at the same time bonds the inorganic micro-particles to the outer wall panel to form a At the same time, the organic micropowder is burned to leave pores during the heating and firing process, and in this way a thermal insulation block with a porous structure is obtained. The thermal insulation block proposed by the present invention can directly replace the existing technology to The wall block structure formed by layered installation of multi-layer structures such as blocks, exterior wall decorative panels, and thermal insulation layers greatly simplifies the construction process and improves the construction speed.

Description

technical field [0001] The invention belongs to the field of thermal insulation blocks, and more specifically relates to an external wall thermal insulation block and a manufacturing method thereof. Background technique [0002] With the continuous improvement of thermal insulation standards in construction projects, the original construction technology of layered installation of building blocks, exterior wall decorative panels, and thermal insulation layers is difficult to meet the requirements of quality control and construction progress. [0003] The existing layered installation construction technology has the following disadvantages: 1. After the completion of the external wall block masonry, it is necessary to hang the net to install the insulation layer and the external wall decorative panel. The process is complicated and the technical requirements for the workers are high; The selection of materials and construction quality are directly related to the waterproof, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C1/41B28B3/02B28B7/00
CPCB28B3/02B28B7/0088E04C1/41
Inventor 江东
Owner 浩华环境科学有限责任公司
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