Other Dryer Machine

    Volcanic ash is a fine volcanic clastic material, mainly composed of rocks, minerals, and volcanic glass fragments. The amount of volcanic ash is relatively large, and it is also widely distributed. Volcanic ash is also widely used. For example, its materials can be used in metallurgy, chemical industry, medical and other industries after reprocessing. However, before use, it needs to be dried because the high water content makes it difficult to transport and reuse.   The drying treatment of volcanic ash can use  volcanic ash dryer  equipment. The volcanic ash dryer equipment can dry a large amount of volcanic ash materials containing moisture. At the same time, the volcanic ash dryer equipment is highly mechanized and automated. The equipment is simple and convenient to operate. It is the best way to dry volcanic ash. Good choice of materials.   The volcanic ash dryer mainly dries materials through heat transfer. The moisture-containing materials are g...

    The   mineral powder dryer   adopts a high-temperature rapid drying process. The complete set of equipment of the mineral powder dryer mainly consists of a drum crushing dryer, a combustion furnace, a feeding spiral, a discharging spiral, a conveying pipe, a dust collector, an air shutoff device, an induced draft fan, Control cabinet and other components. It is widely used in building materials, metallurgy, mineral processing, chemical industry, cement and other industries. It is mainly used for materials with high humidity and heavy specific gravity such as slag, limestone, clay, river sand, quartz sand, and water slag.   Features   1. The drying technology of the mineral powder dryer is advanced, using high-temperature rapid drying technology, with large heat transfer coefficient, high thermal efficiency and high drying intensity.   2. The combination of high-speed stirring drying and air flow drying can fully disperse the viscous materials, grea...

    The   sand dryer   is a drying equipment for drying various sands and gravels containing a certain amount of moisture. The equipment has large overall production capacity, strong adaptability, high thermal efficiency, and can achieve a good drying effect on sand.   working principle   The wet sand enters the inner layer of the three-layer drum from the feeding device to realize downstream drying. The sand is continuously picked up and scattered under the lifting plate of the inner layer to achieve heat exchange in a spiral manner. The sand moves to the other end of the inner layer. Entering the middle layer, countercurrent drying is carried out. The sand is continuously pushed forward repeatedly in the middle layer, showing a two-step-forward and one-step-back movement. The sand in the middle layer fully absorbs the heat emitted by the inner roller and absorbs the heat of the middle roller. At the same time, the drying time is extended, and the sand rea...

    The rotary drum   sludge dryer   is suitable for drying municipal sludge, river sludge, papermaking sludge and other materials. After high-temperature drying, the sludge moisture content is less than 10%. The treated sludge can be used in agriculture, as fuel, and as cement processing. filler. The thermal efficiency of the sludge dryer is low during use, which not only affects production efficiency, but also affects the quality of dried sludge products and increases energy consumption. Today, Jiutian will summarize the reasons for the low thermal efficiency of the dryer and help you find reasonable solutions.   1. The lifting plate inside the drum of the sludge dryer has a single design and unreasonable layout. It cannot effectively disperse and absorb heat during the sludge drying process.   2. A wind tunnel will be formed inside the sludge dryer barrel. Due to the small resistance of the wind tunnel, hot air is lost from the wind tunnel, resulting in ...

    To buy a yam slice dryer, you can choose a multi-layer   mesh belt yam slice dryer , which adopts a multi-layer flip structure, and uses the pure hot air generated by the heat source to dry layer by layer in the drying box, and the drying effect is good.   The working principle of the continuous mesh belt dryer for yam slices: the fresh yam slices are transported to the bottom of the drying box through the conveyor belt, and fall down layer by layer in an "s" shape. There is a material blocking device between the layers. Prevent the yam pieces from falling directly to the bottom. The heat source blows the hot air into the bottom of the drying box under the action of the fan, and the hot air passes through the mesh belt layer by layer, takes away the moisture in the yam slices, and discharges from the top, which is a cycle process.   Advantages of yam tablet mesh belt dryer:   1. Save labor, the equipment adopts continuous drying, 2-3 people are enough f...