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Making process of light environment-protecting board as building material

A manufacturing method and technology of building material panels, applied in the field of building material panel manufacturing, can solve problems such as many voids at wet and dry joints, heavy building panels themselves, and weakened product strength, so as to improve impact resistance, enhance overall strength, and work efficiency Improved effect

Inactive Publication Date: 2003-03-19
蒋启良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing hollow lightweight building boards are made by embedding the prefabricated dry parts of the cross ribs. This production method leads to many holes in the dry and wet joints of the building boards, which weakens the strength of the product, and the manufacturing process is complicated, time-consuming and labor-intensive. , the weight of the building board itself is also too large; especially, a large amount of magnesium chloride is added to the material formula of the building board, resulting in the residual chlorine in the product, which is a harmful substance to the human body, and also causes the main products to return to halogen in the future, and the moisture will deteriorate

Method used

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  • Making process of light environment-protecting board as building material
  • Making process of light environment-protecting board as building material
  • Making process of light environment-protecting board as building material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Example 1: Lightweight environmentally friendly hollow partition wall panels, the ratio of main raw materials and auxiliary materials are as follows: main raw materials: 1. Orange stem is 35%, 2. Phosphorus waste residue powder is 15%, 3. Magnesium oxide is 10%, 4. , Anhydrous magnesium sulfate 10%, auxiliary materials: 1. Bentonite is 5%, 2. Copper naphthenate is 3%, 3. White carbon black is 7%, 4. Quartz powder is 7%, 5. Copper is 3%, 6, sodium hexametaphosphate is 2%, and 7, potassium sodium silicate is 3%. Production is carried out according to the operation method and forming mold described in the technical scheme.

Embodiment 2

[0037] Example 2: Relief decorations, the ratio of the main raw materials and auxiliary materials is as follows: Main raw materials: 1. Orange stem is 30%, 2. Phosphorus waste residue powder is 25%, 3. Magnesium oxide is 10%, 4. Anhydrous Magnesium sulfate is 5%, auxiliary materials: 1. Bentonite is 15%,

[0038] 2. Copper naphthenate is 5%,

[0039] 3. Cuprous sulfate is 3%,

[0040] 4. Sodium hexametaphosphate is 4%,

[0041] 5. Potassium and sodium silicate is 3%.

[0042] Production is carried out in accordance with the process method and forming mold described in the technical scheme.

Embodiment 3

[0044] The proportions of the main raw materials and auxiliary materials of the solid reinforced light-weight environmentally friendly building materials board are as follows:

[0045] main ingreadient:

[0046] 1. The orange stem is 25%,

[0047] 2. Phosphorus waste slag powder is 28%,

[0048] 3. Magnesium oxide is 5%,

[0049] 4. Anhydrous magnesium sulfate is 10%,

[0050] Supplementary materials:

[0051] 1. Pengrun soil is 5%,

[0052] 2. Copper naphthenate is 3%,

[0053] 3. White carbon black is 6%,

[0054] 4. Quartz powder is 7%,

[0055] 5. Cuprous sulfate is 4%,

[0056] 6. Sodium hexametaphosphate is 3%,

[0057] 7. Potassium and sodium silicate is 4%;

[0058] Manufactured in accordance with the production method described in the technical plan.

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Abstract

The present invention relates to the production process of one kind of light environment-protecting board as building material. Of the board, the main material includes the mixture of wheat straw and one of rice straw, bagasse and saw dust, waste phosphate rock powder, magnesia and anhydrous magnesium sulfate; and the supplementary material includes bentonite, copper naphthenate, white carbon black, calgon and copper sulfite.

Description

Technical field [0001] The invention relates to a manufacturing method of a building material board, in particular to a manufacturing method of a lightweight environment-friendly hollow building material board. Background technique [0002] The existing hollow lightweight construction board is manufactured by the cross-bar prefabricated dry part embedding method. This production method causes more cavities in the dry and wet joints of the construction board, weakening the strength of the product, and the manufacturing process is complicated, time-consuming and labor-intensive. , The weight of the building board is also too large; especially the addition of a large amount of magnesium chloride material in the building board material formula causes the product to remain harmful to the human body-chlorine, and also causes the main product to be fully halogenated in the future and humidified. Summary of the invention [0003] The technical problem to be solved by the present inventi...

Claims

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Application Information

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IPC IPC(8): C08J5/18C08K3/00C08L97/02
Inventor 蒋启良
Owner 蒋启良
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