Amino special double cone rotary vacuum dryer is widely used in pharmaceutical, chemical, food, dye, metallurgy and other industries powder, granular (including product shape) of dry material. Amino acid (amino acid): rich in amino and carboxyl groups of a class of organic compounds known. Biological function of protein macromolecules essential constituent units, constitute fundamental substance animal nutrition needed protein. It is rich in a basic amino group and a carboxyl group of acidic organic compound. Even in α- amino carbon is α- amino acids. Protein amino acids are α- amino acids. Amino special double cone rotary vacuum dryer cylindrical tank center, two conical top of the cone Set into the discharge port (also serves as manholes), cans vivo divided into three layers, the central heating medium jacket can be so steam or hot water circulation, the insulation layer in the base fine glass wool, with little energy; inner thrown materials, rotary drying under vacuum, the material side flip side get through the wall of heat, speed up the drying, thus avoiding heat-sensitive material during the drying appearance yellowing phenomenon, and shorten the time of drying, only 2/3 of the same material was dried in a vacuum oven needed the mercy of time, labor productivity progress; particularly suitable for easily oxidized and flammable , explosive dry material and heat-sensitive materials; the material requirements without damaging the product shaped materials, strictly bound metal ion discharge materials and the demand of volatile matter (or poisonous substances) that the resumption of (or damage toxicity), it can show its superiority. Vacuuming pipe and tank equipped with a vacuum head of synchronous rotation of leading-edge technology, thus avoiding other manufacturers equipment due to wear of the cylinder and the vacuum resulting product has been surplus materials or materials contaminated seal wear drawbacks. After a lot of companies use, excellent role has been widely praised. It is considered the best way to resolve this question currently. Cylinder two are chosen by leading rotary joint seal, changed in the past simple packing seal wear and leakage of vacuum negative phenomena. Amino special double cone rotary vacuum dryer simple operation, convenient access to materials, greatly reduce labor intensity, also reducing the material together in the drying process by environmental pollution, improve the quality of goods. Fit Drug Administration standard "高标准" hardware requirements. Silicon nitride, the formula Si3N4, is an important structural ceramic material. It is a super-hard material, itself has lubricating properties, and abrasion, as atomic crystal; antioxidant at high temperature. And it can resist thermal shock, heated in air to above 1000 ℃, rapid cooling and then heated rapidly, it will not shatter. It is because of the silicon nitride ceramic having such excellent properties, we often use it to make bearings, gas turbine blades, mechanical seal ring, permanent mold and other mechanical components. If you use the high-temperature heat transfer and easy to make silicon nitride ceramic heating surface of engine components, not only can improve diesel quality, save fuel, and can improve the thermal power. China and the United States, Japan and other countries have developed out of this diesel engine. Silicon nitride used as high-grade refractory materials, such as cooperation with the knot sic SI3N4-SIC refractories for blast furnaces and other parts of the body; such as collaboration with BN Junction SI3N4-BN material for horizontal continuous casting parting ring. SI3N4-BN-based horizontal continuous casting parting ring structure is a fine ceramic material, uniform structure, high mechanical strength. Thermal shock resistance, and will not be moist liquid steel, fit Pente technical requirements. Nitride special double cone rotary vacuum dryer operating principle: SZG double cone rotary vacuum dryer type double cone rotating tank, Device Center is cylindrical, conical ends, one end of the top of the cone planning to open feed (and man hole) and the other end of the discharge valve. Tank body, outside three layers, the center can therefore steam jacket heating medium, circulating hot water or thermal oil, insulating layer of the base fine glass wool, less energy; lining thrown material. When the job is in the tank under vacuum, to the jacket into a thermal oil, hot water or steam for heating heat medium, the heat transfer through the tank wall to the wet material. Since the silicon nitride special double cone rotary vacuum dryer tank body in a vacuum, various physical guess vehicle (including water) can rapidly vaporized under vacuum conditions at a lower temperature, and rotation of the material tank constantly up and down, table turning, constantly updated material and touch exterior walls, and full use of the heat conducted by the walls, gamma dry speed of raw material advancement drying power, and intent to reach uniform drying. After the wet material absorbing transpiration of solvent (water vapor), after a vacuum is drawn through vacuum exhaust pipe. Halfway through cryocondensation system (optional water or frozen brine) is cooled to reach the back of intent, save production costs and improve the working conditions of the vacuum pump, but also reduce environmental pollution. 

keywords: Kairui Si mechanical, vacuum dryer, drying equipment,