Changzhou Yihong Drying Equipment Co., Ltd. is one of China environmental protection equipment manufacturers drying, active in a dry environment manufacturing sector. Heat transfer between the air-drying characteristics of gas - solid mass transfer surface area of ??the large solid particles are suspended in a stream of highly dispersed state, so that the gas-solid mass transfer surface area between the two phases greatly increased. As a result of the higher gas velocity (20-40m / s), so that the gas-solid relative velocity between the two phases is higher, not only the gas-solid two-phase heat transfer area has a large, magnetic powder dryer and the volumetric heat transfer coefficient h. It is quite high. Ordinary straight airflow dryer h2 of 2300-7000W / (m3 · K), Tim of clay dryer is 20 to 30 times the normal rotation of the dryer. Since the highly dispersed solid particles in the gas stream, so that the critical moisture content of the material is greatly decreased. For example, the average diameter of the synthetic resin 1001m, during air drying, the critical moisture content of only 100 ^ 200; less critical wet some particles of crystalline salt content ((0.3% -0.5%) Changzhou City, one red. Drying Equipment Co., Ltd. is one of China environmental protection equipment manufacturers drying, active in a dry environment manufacturing sector. We are willing to share advanced technology, extensive project experience and work practices in line with international health, safety and environmental standards to help users dry, sustainable development and environmental protection fields. air dryer hot air drying efficiency and the use of gas-solid flow operations, dryers, and the surface gasification stage, the material is always in the wet-bulb temperature of the gas and its access solution, generally do not超过 60 ~ 65 ℃, the temperature rise in the drying stage of the end of the material, carbon black precipitate dryer, the gas temperature has been greatly reduced, the product temperature does not exceed 70 ~ 90 ℃. Therefore, you can use the high temperature gas. a diameter of 0.7m length of 10 ~ 15m air drying tube, which can handle 25 tons of coal per hour or 15 tons of ammonium sulfate. dryers _ _ Changzhou precipitate a charcoal drier red (certified merchants) are provided by Changzhou Yihong Drying Equipment Co., Ltd. Changzhou Yihong Drying Equipment Co., Ltd. (www.sunzyh.com) is specialized in "spray dryer, flash dryer, a vacuum dryer, dryer, mixer, pellet mill," the business, companies adhering to the "integrity management , the intentions of service "concept, to provide you with the highest quality products and services are welcome to inquire Contact:! Zhuang.