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Light peridotite partition plate for buildings

A light-weight partition board and peridotite technology, applied in the field of building materials, can solve the problems of bending resistance, poor impact resistance, low wallboard strength, sound insulation effect, poor waterproof performance, etc., and achieve good impact resistance and high strength Effect

Inactive Publication Date: 2013-01-30
ANHUI BUYETIAN INTERLLIGENT DISPLAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current partition wall panels generally have disadvantages such as low wall panel strength, poor flexural and impact resistance, poor sound insulation effect, and poor waterproof performance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A kind of building peridotite lightweight partition board, it is made from the raw material of following parts by weight (kg):

[0013] Peridotite powder 26, Portland cement 30, plant ash 30, gypsum powder 10, diatomaceous earth 5, scrap iron powder 5, hydromica clay 1, slate powder 2, nano mineral modified mixed powder 2, chitosan 1 , Magnesium Hydroxide 1, concentration is 20% hydrogen peroxide solution 10, water in right amount;

[0014] The nano-mineral modified mixed powder is mixed with 1 weight part (kg) of peridotite, 2 weight parts (kg) of phosphate slag, 5 weight parts (kg) of pyrophyllite powder, and 1 weight part (kg) of magnesite powder. After uniformity, it was burnt at 800°C for 4 hours, and then ground into nano powder, mixed with 1% triacetin and 1% tributyl citrate equivalent to the weight of the powder, stirred evenly, dried, and crushed into Serve as powder.

[0015] The fineness of the plant ash is 100 mesh, the fineness of the diatomite is 180 me...

Embodiment 2

[0019] A kind of building peridotite lightweight partition board, it is made by the raw material of following weight part (kg):

[0020] Building demolition masonry waste powder 5, peridotite powder 28, portland cement 25, plant ash 28, gypsum powder 10, diatomite 3, scrap iron powder 5, hydromica clay 2, slate powder 2, nano mineral modification Mixed powder 4, chitosan 1, magnesium hydroxide 1, concentration of 30% hydrogen peroxide solution 7, water 24;

[0021] Described nano mineral modified mixed powder is mixed by 1 weight part (kg) peridotite, 4 weight parts (kg) phosphate rock slag, 8 weight parts (kg) pyrophyllite powder, 2 weight parts (kg) magnesite powder After uniformity, it was burnt at 700°C for 5 hours, and then ground into nano powder, mixed with 2% triacetin and 2% tributyl citrate equivalent to the weight of the powder, stirred evenly, dried, and pulverized into Serve as powder.

[0022] The building demolition masonry waste powder is obtained by calcinin...

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Abstract

The invention discloses a light peridotite partition plate for buildings. The partition plate is prepared from the following raw materials by weight part: 26-28 of peridotite powder, 25-30 of portland cement, 28-30 of plant ash, 10-15 of gypsum powder, 3-5 of diatomite, 3-5 of waste iron powder, 1-2 of hydromica clay, 1-2 of slate powder, 2-4 of nano-mineral modified mixed powder, 0.5-1 of chitosan, 1-2 of magnesium hydroxide, 8-12 of a hydrogen peroxide solution with a concentration of 20-30%, and a proper amount of water. The partition plate provided in the invention has the advantages of high strength, good shock resistance, sound insulation, thermal insulation, water resistance and the like.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a peridotite lightweight partition wall board for building. Background technique [0002] Lightweight partition board is a new type of energy-saving wall material. It is a wall material that looks like a hollow floor, but it has male and female grooves on both sides. When installing, you only need to stand up the board and paint the male and female After applying a small amount of caulking mortar, it can be assembled. It is composed of harmless phosphogypsum, light steel slag, fly ash and other industrial waste residues, and is cured by frequency conversion steam under pressure. The current partition wall panels generally have disadvantages such as low wall panel strength, poor flexural and impact resistance, poor sound insulation effect, and poor waterproof performance. Contents of the invention [0003] The object of the present invention is to provide a lightweight partit...

Claims

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Application Information

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IPC IPC(8): C04B28/04
Inventor 刘春梅汪祖强
Owner ANHUI BUYETIAN INTERLLIGENT DISPLAY TECH
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