Should blender biochemical fermentation equipment in addition to traditional straight blade disk turbine, turbine disc along curved arrow leaf disc turbine agitator outside chemical, and pitched blade turbine disc is a good choice. Pitched blade turbine disk has some shearing action, can produce a strong axial flow circulation, get better gas-liquid dispersion, gas holdup and heat transfer coefficient, and stirred less power. Because of the tilt blade, increasing the role of the blades on the cover gas, generic point speed is also low. Therefore pitched blade disk turbine is an excellent device Original stirrer bracket, has been widely used in recent years. Box, anchor agitator such as a slow agitator stirrer, and the mixture is suitable for high viscosity fluid, heat transfer or reaction processes. Often in laminar flow operating coal chemical blender manufacturers, generating a horizontal hoop streams, such as inflammation or angle-type hinge leaf coal chemical stirrer, increase the blade near the vortex. Fourier and may need to increase the beam in accordance with the paddle to increase the stirring range. For medium viscosity μ range <105cP, speed n = 1 ~ 100rpm. DK produced side-stirring apparatus using a wide range, in fermentation, food engineering, desulfurization tower, petrochemical, titanium dioxide crystal cans, paper and other industries are widely used. 1, the side into the mixing device is mounted on the side wall of the device, greatly reducing the stirring shaft, the stirring device to enhance stability. 2, side-stirring device during the installation have a horizontal and vertical angle, angle is generally not too large, can be formed to promote the circulation of material in the mix the whole body of the tank. 3, side-stirred with a mechanical seal requires very high, our choices are set side-mounted stirring special double mechanical seal. Ensure the tightness of the device. Mechanical seal is balanced, double-end cartridge mechanical seal. The mechanical seal with spring built-in design, media reach of the spring, to avoid the failure of the factors leading to the spring of the spring corrosive medium and medium particles and clogging impurities such as a spring, extended service life. And the spring is placed in the stationary ring side, to a certain extent, to overcome the error is not connected to the flange surface perpendicular to the shaft. Mechanical seal for the friction surface and other surface design that avoids contaminant particles remain in the sealing surface, the particles can be contained in the medium without flushing harsh conditions used, to reduce the wear rate of the friction surface. And its friction material selection silicon carbide (tungsten carbide or tungsten carbide, tungsten carbide on silicon carbide), this material is more resistant than other materials, but also extend the life of the agitator design of chemical, chemical mixers, Dekay gear transmission is provided by Dezhou Dekai slowdown transmission Machinery Co., Dezhou Dekai slowdown transmission Machinery Co., Ltd. (www.dkjbjx.com) (www.dkjbjx.com) strong, credible, in Dezhou reducer, variable speed machine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dekai reduction drive into the brilliant and you work for a better future!