Artificial stone surface ice crack processing method

Abstract

The invention provides an artificial stone surface ice crack processing method, and belongs to the technical field of ice crack manufacturing. The method solves the problems that an existing ice crackprocessing method needs the step of high temperature burning and the crack is not firm. The artificial stone ice crack processing method comprises the steps that an artificial stone product is selected, the internal surface and the external surface of the artificial stone product are shaped and polished, the external surface of the artificial stone product is coated with PU primer, the artificialstone is placed into a surface drying room to be subjected to surface drying treatment, and then the external surface of the artificial stone is evenly coated with NC finishing coat; and the artificial stone is placed into the surface drying room to be subjected to secondary surface drying treatment, the external surface of the artificial stone coated with NC finishing coat is evenly coated withPU finishing coat, after the above step is completed, the external surface of the artificial stone is placed into the surface drying room to be subjected to third surface drying treatment, meanwhile an additive and an antioxidant are added, the external surface of the artificial stone is subjected to varnish treatment, and the external surface of the artificial stone is coated with pigment. The method has the advantages that high temperature burning is not needed, and the crack is firm.

Description

technical field [0001] The invention belongs to the technical field of ice crack manufacture, and relates to an ice crack processing method on the surface of artificial stone. Background technique [0002] Ice cracks, also known as Kaipianyuan, are an ancient ceramic firing process of the Han nationality. They originally belonged to a variety of Longquan celadon. Regrettably, due to the extremely complicated process of making ice cracks at that time, this process was lost after the fall of the Southern Song Dynasty. [0003] In the contemporary era, Ye Xiaochun, a native of Longquan, Zhejiang Province, after five years of painstaking research and development, in April 2001 recreated the Ge Kiln treasure "Ice Crack" that had been lost for nearly a thousand years. For example, the Chinese patent application No. CN02120521.3 discloses a A method for making celadon ice-crack glaze and its products. In this process, the air in the glaze cannot float out of the glaze surface thro...

AI Technical Summary

Problems solved by technology

At present, the manufacturing technology of ice cracks has only appeared in the fields of wood, porcelain, ironware, and plastic handicrafts. The manufacturing technology of cracks has not yet appeared on artificial stone materials. After experiments, it has been found that the above ice cracking technology cannot be used on artificial stones. Realized on the material

Moreover, the above-mentioned manufacturing process must be fired at high temperature, so there are defects such as high manufacturing cost, complicated process, and long cycle.