New technology in stone industry
””As reported, about 32billion square meters of nature stone
was used in the architecture in 1992, about 15% among all
the decorate material in the world. Especially the development
of China is very expeditious.
””From 1990 to1994, only five years, the output of the plank
material was increased bout 9 times; it becomes the second
biggest nature stone country in the world.
””With the careful analyses, it is mainly due to the development
of the science and technology. In the middle of the 60s, the
diamond processing technology has been sprung up. Combined
to the other new high technology in 80s, every processing
of the saw, slice, whet, drill etc has been changed astonishing.
It makes the stone processing to automation, mechanization,
wholescale civilization, safety produce and develops continuously
residence, environment...etc.
””There is many new products”Æ simple introduction as follows:
””The process and application of the thin tiles, ultra thin
tiles
””The processing technology of diamond buzz saw combination
””The diameter of the adoption diamond buzz saw is from the
¦µ 9900- the ¦µ a combination saws a quantity from 3-32 a 57
slices. The characteristics of these products are as below:
(1) Beautiful and enduring
(2) Precise specification, the tolerance
is about ”Ą0.5mm.
(3) Reduce the freight and alleviate the
structural loading capacity (28 kg/ m2), easy to transit,
reduce the loading fee.
(4) The rate of waste material has been increased
more than 30%, making use of the resources much more available,
improving the synthesizing the economic benefit. This processing
technology has two kinds of basic forms:
A: Combine with the same diameter of many slices. Such as
the ¦µ1000mm round slice are used to the breadth tiles 30~40
cm.
B: Combine with the different diameter of many slices, which
is used to produce 60cm of the thin tiles. For example: Installing
the different slices of the ¦µ1000mm and ¦µ1600mm on the same
axis, so it will being sawed by small diameter first, the
slice saw to slice a slot sews, then be sawed by big diameter
the slice aim at to have sliced over.
””There is another kind of system which is several combinations
to establish the form to saw. Each one saws slice install
on the each principal axis, being anticipated by stone material
to pass each one saws slice, make slice the deep enlarging
gradually and then attain the pre-arranged specification.
It is in common use to process in the lamella of granite. |
Stone varety
