摘要:
The present invention relates to those articles that include any kind of agglomerated artificial stone and polymerisable resin, such as tiles or slabs, to be used as construction material, characterised for consisting of different strati or veins, of heterogeneous variable mass that provide a special aesthetic effect similar to the natural stone products.
摘要:
A compression device, means for controlling the compression device, a drum having an inner chamber, means for rotating the drum, and first and second delivery devices for delivering first and second materials into the inner chamber of the drum while the drum is rotating. The compression device compresses the first and second material in the inner chamber of the drum while the drum is rotating about the center of the drum in response to the means for controlling the compression device. The apparatus may include a stirring device; and a means for controlling the stirring device; wherein the stirring device is configured with respect to the drum so that the stirring device can be moved up and down to a desired depth within the drum and rotates within the inner chamber of the drum to stir the first and second materials in the drum while the drum is rotating.
摘要:
An apparatus including a first dispensing device configured to supply a first material to a conveyor belt of the main conveyor device in response to control by the computer processor, and a second dispensing device configured to supply a second material on top of the first material, while the first material is on the conveyor belt to form a combination comprised of at least the first and second materials, in response to control by the computer processor. The combination may be compressed by a first compression device in response to control by the computer processor. The compressed combination may be stirred by a first stirring device in response to control by the computer processor to form a first modified combination. The first modified combination may be compressed by a second compression device in response to control by the computer processor to form a compressed first modified combination.
摘要:
An artificial stone building tile and method. Disclosed is an artificial stone building tile and a method of making the building tile. The building tile has a low density and significant flexibility, and is nailable without cracking. It is made by layers of cement formulations separated by layers of metal mesh. Color batches of cement are prepared and placed in the bottom of a mold, with the color batches becoming the visible face of the building tile.
摘要:
The present invention relates to those articles that include any kind of agglomerated artificial stone and polymerisable resin, such as tiles or slabs, to be used as construction material, characterised for consisting of different strati or veins, of heterogeneous variable mass that provide a special aesthetic effect similar to the natural stone products.
摘要:
A method for the preparation of an engineered stone slab having coated lumps of composite stone material, the method comprising: scooping a first inorganic particulate material and a polymer material to produce lumps of composite stone material; mixing a second inorganic particulate material with the lumps to produce coated lumps; and adding one or more colorants to the first inorganic particulate material, to the second inorganic particulate material, or to both the first and second inorganic particulate materials.
摘要:
Disclosed are a method and an apparatus for continuously producing an artificial marble plate capable of simultaneously and uniformly hardening a raw material compound for an artificial marble plate, preventing the warpage of the artificial marble plate, and improving heat transmission efficiency and productivity. The apparatus includes upper and lower carrier films facing each other and receiving a raw material compound for the artificial marble plate into a gap therebetween; upper and lower horizontal heating plates, each including temperature controlling means and heating means for heating upper and lower surfaces of the raw material compound at the same temperature by the same heat transmission manner to harden the raw material compound, while the upper and lower carrier films moving along a gap between the upper and lower horizontal heating plates; and a pair of gaskets disposed at horizontal edges of the upper and lower carrier films for regulating thickness and width of the artificial marble plate obtained by hardening the raw material compound.
摘要:
In order to manufacture articles in the form of sheets or blocks of conglomerate stone or stone-like material, single mixes are prepared in mixers (18a,b,c,) arranged in a line and at intervals along a conveyor belt (12), each mixer depositing on said conveyor belt a layer of single mix which is arranged on top of the mix deposited by the mixer immediately upstream, forming a multiple mix which is then fed in an axially offset position to a rotating support (24) provided with homogenizing means and then passes to the vacuum vibrocompression section, after a deaeration step. A crushing device (32) is inserted between each mixer and the underlying belt so as to control the size of the agglomerations in each mix. Means (34) are envisaged for cleaning the upper surface (12a) of the conveyor belt (12) and the crushing devices (32) between the cycles for preparation of the multiple mix.
摘要:
The invention relates to a method for the production of concrete blocks or concrete slabs of varying formats and sizes, whereby concrete is filled into molds for several blocks or slabs, the surface layer of which or the facing concrete layer of which has a base color and the surfaces, which have regions of difference colors, is puddled by means of vibration and/or compacting and subsequently hardened, whereby, before puddling, at least one portion of a pigmented and/or variously-pigmented and/or a color-containing finishing material is projected or thrown by means of at least one application device.