What factors will affect the drying effect of the dryer

What factors will affect the drying effect of the dryer? What is the principle of the dryer? What is the application scope of dryer? Next, please refer to the relevant materials prepared by Jinyao for you: the main factors affecting the drying effect are: 1 Drying temperature: heat is the key to open the force between water molecules and hygroscopic polymers When the temperature is higher than a certain value, the attraction between water molecules and polymer chains will be greatly reduced, and water vapor will be taken away by dry air 2 Dew point: in the dryer, first remove the wet air to make it contain very low residual moisture (dew point) Then, reduce the relative humidity of the air by heating it At this time, the steam pressure of dry air is low By heating, the water molecules inside the particles get rid of the binding force and diffuse to the air around the particles 3 Time: in the air around the particles, the absorption of heat and the diffusion of water molecules to the particle surface need a certain time Therefore, the resin supplier shall specify the time required for an effective drying of a material at an appropriate temperature and dew point 4 Air flow: the dry hot air will transfer the heat to the particles in the drying silo, remove the moisture on the particle surface, and then send the moisture back to the dryer Therefore, there must be enough air flow to heat the resin to the drying temperature, and maintain this temperature for a certain period of time Working principle: the machine is composed of four parts: driving mechanism, horizontal cylinder and plow knife The material flows around the cylinder wall under the action of plow knife When the material flows through the Throwing Knife, it is thrown by the high-speed rotating Throwing Knife, so as to achieve uniform mixing in a short time Application scope: it is applied to the solid-solid (powder and powder), solid-liquid (a small amount of liquid added to powder) mixing, wet granulation, drying and other composite processes in chemical, pharmaceutical, pesticide, veterinary medicine, food, feed, feed additive, plastic and other industries, especially for the mixing of viscous or colloidal additives Changzhou Baokang drying equipment R & D and production of hot air drying oven, hot air circulation drying oven, hot air circulation drying oven, various mixers, pulverizers and other industrial automation equipment, welcome friends from all industries.