At present, a new round of global scientific and technological revolutions and industrial changes are on the rise, and our country's manufacturing industry is facing the dual pressures and challenges of the predominance of developed countries and the rapid pursuit of emerging economies. The national high-tech enterprise Changzhou One-Step Drying Equipment Co., Ltd. based on the material characteristics and technological characteristics of sodium gluconate, on the basis of digestion and absorption of advanced foreign equipment and technology, has been the national patent, has formulated the industry standard XF series of horizontal boiling drying Based on the machine, the independently developed horizontal dryer for sodium gluconate has been sold to Zhejiang Tianyi Food Additives Co., Ltd. and many other companies.
The dedicated dryer consists of feeding system, air inlet filter system, heating system, cooling system, main machine, built-in vibration and dust removal system, discharging system and control system. During work, the wet material is fed into the boiling bed dryer from the hopper through the insert valve, meets the hot air in the drying chamber, forms a fluidized state, performs heat transfer, mass transfer, and completes drying. A small amount of fine powder is entrained by the wind. Built-in vibrating dust bag for collection and recycling. The dried material is passed through the transition device between the dryer and the cooling machine and automatically enters the horizontal fluidized bed cooling machine. The material meets the cold air in the cooling chamber to form a fluidized state, performs energy exchange, and completes cooling and cooling, and is cooled. The finished material is discharged through the discharge rotary valve (fan).
The machine has many characteristics: the fluid bed host section design, full consideration of the material fluidization and reduce the dust entrainment, high drying efficiency; host bed plate opening rate is reasonable, can avoid leakage and full fluidization; from the filter, heater, etc. The modular processing cabinet is composed of quick-opening doors, which can be quickly disassembled and replaced; the whole system operates under micro-negative pressure and is closed, no dust is flying, the working environment is clean; the equipment runs smoothly and has a long service life; Cool in one, keep the material quality unchanged, and is conducive to packaging and storage.
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