CN1324780A

CN1324780A - Water-eliminating moisture-proof floor tile and its production process

Info

Publication number: CN1324780A
Application number: CN 00106349
Authority: CN
Inventors: 王金明
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-23
Filing date: 2000-05-23
Publication date: 2001-12-05

Abstract

A water-absorbing damp-proof paving brick is made up by using cement, plant charcoal dust and aggregate, and adopting the steps of uniformly mixing them, adding proper quantity of water and stirring, moulding and forming, standing still, hardening and demoulding, curing and removing cement laitance layer from surface of brick body so as to obtain the invented finished product. Said invented pavior brick can make surface of brick body keep dry and clean, and at the same time, the water content absorbed by brick body does not affect the hardness of the said paving brick.

Description

A kind of water-eliminating moisture-proof floor tile and preparation method thereof

The present invention relates to house earth surface adornment and preparation method thereof, especially relevant with damp proofing of ground.

The ground in current house is modal to be onsite concrete, or in concrete, add the stone grain and wear into terrazzo floor, the ceramic tile or marmorean of laying is also arranged, this ground or ground decoration product all have a defective, promptly can not absorb water, so that for a long time can not cancellation during sanitization with moisture behind the scrub water ground, rainy day, on the shoes with muddy water ground is made muddy indecency, and, ground is also very moist, both unhygienic when the south wind sky in spring, also is unfavorable for depositing article.Before the mid-80, though the red flooring tile that useful clay is fired, it has moisture-proof role because its difference of hardness, easily wearing and tearing and do not used gradually by people.

The objective of the invention is to disclose a kind of water-eliminating moisture-proof floor tile and preparation method thereof, this floor tile can be apace blots the moisture of brick surface and keeps the brick face dry and comfortable, brick body hardness is not subjected to the influence of the branch that absorbs water simultaneously, and the moisture that the brick body is inhaled can inject underground soon downwards or upwards volatilize in air.

Water-eliminating moisture-proof floor tile of the present invention mainly is made up of cement, plant charcoal end and aggregate, and cement is binding agent, and the plant charcoal end is a water-retaining agent.The each component weight ratio is:

Cement 100

Plant charcoal end 5～40

Aggregate 50～250

Above-mentioned cement comprises the cement of Portland cement, white cement and other color, or light cement, during preparation, can be only to use a kind of cement, also can be that two kinds or several cement are used.

Above-mentioned aggregate is mainly served as by sand, stone grain, stone flour, the clay brick fragment fired, during preparation, can be only with wherein a kind of, also can two kinds or several mix and use.

The making method of water-eliminating moisture-proof floor tile of the present invention is: above-mentioned each component is mixed, stir, add an amount of water, mix thoroughly, inject mould, extruding or vibratory compaction molding leave standstill curing and demolding, the brick body grout layer of an epidermis is up removed in maintenance at last, gets product.

During making, composition, the weight ratio of the bottom of brick body and each level of surface layer can be different.

In addition, can select for use different colours cement, different colours aggregate and make the brick body of different color.

Remove the method for brick face grout layer, can wear into even curface, also available blunt cutter is chopped to coarse surface.

Water-eliminating moisture-proof floor tile of the present invention, used plant charcoal stable in properties, good water-absorbent is arranged, do not influence self performance and hardness after its suction, and can mix made brick body with cement, aggregate soon with moisture evaporation, good water-absorbent is arranged, also do not influence the hardness of brick body behind the suction moisture, the moisture that the brick body is inhaled can inject underground quickly downwards or volatilize in air.

The plant charcoal end that the present invention is used, available plant waste such as wood chip, bamboo bits, bagasse, stalk, husk, shell, straw etc. form through charing, stone roller end, have made full use of plant waste, turn waste into wealth, and are beneficial to environmental protection.

The present invention can partly substitute marble floor tile, ceramic tile, saves natural resources.

Further describe the present invention below in conjunction with embodiment:

Following each embodiment of embodiment 1:(is weight ratio)

Portland cement 100

Plant charcoal end 20

River sand 100

Making method: cement, river sand and plant charcoal end are fully mixed thoroughly, add an amount of water and stirred slurry, inject mould, the extruding compaction moulding leaves standstill, curing and demolding, maintenance grinds off the grout layer of brick face at last, adds the water flushing in the time of mill, be milled to smooth.

Embodiment 2:

Incarnadine cement 100

Pink colored stone grain 140

Plant charcoal end 18

Making method: substantially with embodiment 1, finished product is pink terrazzo sample.

Embodiment 3:

Portland cement 50

White cement 50

Plant charcoal end 15

Microlith grain 200

Making method: each component mixed mix thoroughly, add an amount of water and be stirred to slurry, reverse mould, vibrating compacting is left standstill, curing and demolding, maintenance strikes off the grout layer of epidermis above the brick body at last with blunt block cutter, get product.

Embodiment 4:

A. bottom layer material

Cement 100

Plant charcoal end 35

Fire clay brick fragment 90

Stone flour 30

B. surface layer materials

Cement 100

Stone grain 200

Plant charcoal end 15

Making method: bottom and surface layer materials are mixed thoroughly respectively add water again and mix to playing slurry, earlier underlying material is poured into the bottom of mould then, again capstock is poured into the upper strata of mould, compaction moulding leaves standstill, curing and demolding, maintenance, add the grout layer that water mill removes epidermis above the brick body at last, get terrazzo sample floor tile, this brick moisture-proof role is stronger.

Claims

1, a kind of water-eliminating moisture-proof floor tile mainly is made of cement, plant charcoal end and aggregate, it is characterized in that:

A, each component weight ratio are cement 100, plant charcoal end 5～40, aggregate 50～250;

B, described cement comprise the cement of Portland cement, white cement and other color, or light cement, during preparation, can be only to use a kind of cement, also can be that two kinds or several cement are used;

C, described aggregate are mainly served as by sand, stone grain, stone flour, the clay brick fragment fired, during preparation, can be only with a kind of aggregate wherein, also can two kinds or several aggregates mix and use.

2, a kind of making method of water-eliminating moisture-proof floor tile, it is characterized in that: with cement, plant charcoal end and aggregate mixing and stirring, add an amount of water, mix thoroughly again, inject mould then, compaction moulding, leave standstill curing and demolding, maintenance, remove the brick body grout layer of an epidermis up at last, get product.

3, the making method of a kind of water-eliminating moisture-proof floor tile as claimed in claim 2 is characterized in that: composition, the weight ratio of the bottom of brick body and each level of surface layer can be different.