Fermentation Tandk is widely applied in pharmacy,fine chemical engineering and biological engineering in dustries.The tank body has interlayer and heat-insulating layer(for heating,cooling or heat insulating)The tank body,upper and lower closure heads(or taper)all adopt spinning R-angle processing.The internal wall of the tank has got mirrorpolishing with finishRa¡Ü0.4¦Ìm.It has no sanitary eead corner and its wholly-encloseddesign ensures that materials are always.Mixed and ferment at non-pollution state.It is equipped with devices including airrespirator,sleaning ball,sanitation inlet,viewing mirror,and viewing lamp.The ferm entationprocess of Pharmacy,fine chemical engineering and greatly extends quality warranty period and purity of the products.We specially desgnede and installed aseptic respiratory air hole or axeptic normal-pressure fermentation system,which can finish circulating heat-up and cooling through mediumheat-up and cooling.The parts that contact materials are all made of stainless steel SUS304orSUS316L.Heat preservation adoopts polyurethane blister or perarl cotton.Volume has different specifications ranging from 100-20000L.