What are the special processes for "Stone paper"? What are some of the equipment?
Especially the three ring mill, YGMX superfine grinding machine is Vico heavy patent products, new research and development of superfine grinding machine. First ultrafine grinding and processing equipment and the equipment in the country have: high pressure powder mill, YGMX superfine grinding machine, three ring mill. Then is the injection molding machine.
Stone is a stone making paper, stone powder, stone powder (calcium carbonate) and non-toxic resin (plastic) mixed, after molding, can be made into a wide variety of paper and paper products. Its biggest characteristic is waterproof, the physical strength is good, is not easy to tear. In addition, the production process does not add water, without acid, add salt, without bleaching agent, so as not to produce sewage gas, will not pollute the rivers and the sea and air; paper box products Recyclable regeneration, outside the sun will spontaneous combustion embrittlement cracking, is the standard of energy saving products. It is reported that the investment in Kunming Stone paper project
All the equipment is developed by Polytron Technologies Inc of Dragon League, and its technology has been patented by more than 40 countries including China, America, Britain, France, Germany, Australia and canada. At present, the company has set up factories in Anhui, Inner Mongolia, China, producing "Stone paper"". This paper made stone grinding ore powder, additive, extrusion blown film made stone paper without water, rivers will not be affected by the papermaking pollution and groaning; do not use wood paper made of stone forest, never because the paper have been cut down and cry...... The main raw material of stone paper is limestone with large reserves and wide distribution
