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Square stock type inorganic artificial stone production technology

A production process, artificial stone technology, applied in the field of building materials, can solve the problems of large product batch differences, complex production process, low production efficiency, etc., and achieve the effect of high production efficiency, high surface gloss and stable strength

Active Publication Date: 2017-11-17
GUANGXI LISHENG STONE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method for producing inorganic artificial stone with square materials to solve the problem that the current inorganic artificial stone is mainly produced by pressing plate, which has large differences in product batches, complex production process, low production efficiency, and long production cycle. technical problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A production process of square material inorganic artificial stone:

[0024] ①Premixing process: Send 1000kg of aluminate cement, 100kg of sulfoaluminate cement, 100kg of ferroaluminate cement, 2500kg of calcium carbonate powder, 2200kg of calcium carbonate sand, 300kg of quartz sand and 300kg of quartz powder into the mixer with a screw conveyor Stir, the frequency of the mixer is 30Hz, the speed is 200r / min, and stir for 10min. After the stirring is completed, the material is classified from top to bottom by a four-layer vibrating screen. The aperture of the first layer is 5 mesh, the aperture of the second layer is 60 mesh, and the aperture of the third layer is 90 mesh, the aperture of the fourth layer is 100 mesh, and the classified materials are subjected to secondary closed pre-mixing and mixing. 2. For the materials classified in the third and fourth layer apertures, the frequency of the mixer is 30Hz, the speed is 200r / min, and the stirring time is 10min;

[0...

Embodiment 2

[0032] A production process of square material inorganic artificial stone:

[0033]①Premixing process: Send 1000kg of aluminate cement, 100kg of sulfoaluminate cement, 100kg of ferroaluminate cement, 100kg of gypsum, 3000kg of calcium carbonate powder, 1500kg of calcium carbonate sand, 300kg of quartz sand and 300kg of quartz powder into the Stir in the mixer, the frequency of the mixer is 35Hz, the speed is 150r / min, and it is stirred for 15min. After the stirring is completed, the material is classified from top to bottom by a four-layer vibrating screen. The aperture of the first layer is 5 mesh, and the aperture of the second layer is 60 mesh. The hole diameter of the third layer is 90 mesh, and the hole diameter of the fourth layer is 100 mesh. The classified material is subjected to a second closed pre-mixing and stirring. Put the materials classified into the second, third and fourth layers of pore size, the frequency of the mixer is 35Hz, the speed is 150r / min, and sti...

Embodiment 3

[0041] A production process of square material inorganic artificial stone:

[0042] ①Premixing process: use a screw conveyor to mix 1000kg of aluminate cement, 100kg of sulfoaluminate cement, 100kg of ferroaluminate cement, 100kg of fluoromagnesic acid cement, 100kg of phosphate cement, 2500kg of calcium carbonate powder, 2500kg of calcium carbonate sand, quartz Send 200kg of sand and 200kg of quartz powder into the mixer for stirring. The frequency of the mixer is 45Hz, the speed is 180r / min, and the mixer is stirred for 12 minutes. The hole diameter of the second layer is 60 mesh, the hole diameter of the third layer is 90 mesh, and the hole diameter of the fourth layer is 100 mesh. The classified material is subjected to secondary closed premixing, and the material obtained by the first layer of hole classification is first put into the high-speed horizontal Stir evenly in a type mixer, and then put in the second, third, and fourth layers of pore size graded materials in se...

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Abstract

The invention discloses a square stock type inorganic artificial stone production technology. The square stock type inorganic artificial stone production technology comprises the following steps of the pre-mixing technology, the feeding technology, the stirring technology, the material distributing technology, the pressing forming technology, the curing technology and the cutting, grinding and polishing technology. The square stock type inorganic artificial stone production technology is easy to operate and has the beneficial effects that the production efficiency is high, and product designs and colors and patterns are uniform. Artificial stone produced through the square stock type inorganic artificial stone production technology has the beneficial effects of being fireproof, small in degeneration and good in weather resistance.

Description

【Technical field】 [0001] The invention belongs to the technical field of building materials, and in particular relates to a production process of square material inorganic artificial stone. 【Background technique】 [0002] Inorganic artificial stone is mainly a stone product made of cement as a binder, supplemented with stone powder and additives, after stirring, molding, curing, cutting, and polishing. Inorganic artificial stone has good weather resistance, non-combustibility, mostly lower price, and better mechanical properties, and can be used instead of natural stone in many occasions. At present, the existing inorganic artificial stone mainly includes Portland cement, magnesium oxychloride cement and aluminate cement. [0003] Aluminate cement artificial stone is a kind of research and application widely at present. Aluminate cement has fast hydration and high strength; the hydration of its main mineral calcium aluminate can produce aluminum hydroxide gel layer, and th...

Claims

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Application Information

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IPC IPC(8): B28B13/02B28B17/02B28B3/00B28B3/02B28B11/24C04B28/06C04B40/02
CPCB28B3/006B28B3/02B28B11/245B28B13/0235B28B17/02C04B28/06C04B40/024C04B40/0286C04B7/00C04B14/28C04B14/06
Inventor 罗阳林刘松筠汤雄跃邱习良何杰勇钟土有
Owner GUANGXI LISHENG STONE CO LTD
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