This bronze dragon is magnificent yet sweet

Can not determine the specific location of the original decoration and size of our artifacts as a starting point the center line of symmetry, according to the size of artifacts and photographs of size, to calculate the thick flowers and fret location, size. Then the pattern carved in the shape on the plastic well. A difference, the adjustment device has plastic good shape, until evenly distributed pattern until the surface in the shape. In the carvings, the decoration foundation to smooth lines should be smooth, pattern engraving depth must be consistent with the original antiquities. What this bronze sculpture stands for is good luck and happiness.  According to this method, if we can even ancient artifacts on the pattern carved in the shape has a good shape, and basically completed the production of the mother mold. Mother mold production process easy problems: Mold wax to do with the material prone to flash and yang circle pattern.

Fan in the mud of ancient patterns carved, square surface roughness yang pattern. Reproduction of the mold: plaster reproduction of the past with the mold, the plaster solidified after the crisp, loose, so to make the mold decoration, three-dimensional feeling is not strong, not smooth lines, utilization is not high, often trimmed, decoration deformation, loss of original antiquities charm. Now mold reproduction, the general greenhouse vulcanized silicone rubber, is not only simple, but making very good die. This bronze statue is named after its modeling like a phoenix, a mythical bird in ancient China.  Especially on the reproduction of the original mold antiquities, antiquities can be the original shape, pattern, charm, no shape to take the turn to come out. Disadvantage of this approach are: the shape of a slight contraction than the original antiquities, but a very small proportion.

If not the original antiquities together with comparison with the naked eye is difficult to distinguish a narrow sense. Shell mold making and casting grinding is now generally used the lost wax: casting, this method is simple and quick, and can without losing the flavor of the original shapes can be cast out of bronze process is especially complex. The downside is: the shapes of tire uneven wall thickness. In the old times, the chinese bronze sculpture is confined to the imperial palace to smoke the clothes and the room. Poured silicone rubber mold with the lost wax mold shell, inside and outside must be trimmed. External shell surface of the wax to ensure smooth, do not try to fix the thickness of the internal deformation uniform; angular, smooth. The bottom of the range line, gasket production specifications.

Casting precision casting method using, go into details here. Objects to be cast out to play  refined appreciation of the requirements to do now to make the old skin using electrolysis, chemical as rust, a new integrated approach to deal with sticky rust. As a modern gift, this bronze dragon is magnificent yet sweet. The following only the ancient black hull, erythema, green rust to do the old method in detail. Electrolytic production of hull: equipment required for a regulated DC power supply, water bath, bath, heating furnace. Will be done the old bronze pot suspended into the water bath, and then with a good chemical soil into the pot, which will be buried in bronze. Bronze with a wire connected with the positive power supply, power supply and the negative shell water bath connected to the Ministry of bottom water bath heated with a furnace, the temperature maintained at 90 ℃.