The BXFG series(intermittent) closed circulation fluid bed dryer is suitable for drying(granulating）and solvent recovery of powder or granular materials that contain solvents in such industries as pharmacy, chemical industry, food and light industry.
Letters patent
Technical parameter
Equipment features and advantages ■ Safety The equipment adopts a fully closed structure. It is filled with nitrogen inside it, so that burning or oxidization cannot occur because there is no oxygen in the gas when it is used to dry anaerobic materials or materials that contain inflammable and explosive solvents, and fire or explosion accident can be effectively avoided when the equipment is used for production. Therefore, it is safer than ordinary equipment. ■ High efficiency The main machine of the equipment adopts the bag pulse dust removal system, which has high dust removal efficiency. The dust does not stick to the filter cartridge, which is easy to assemble, disassemble and clean. The whole-machine back blowing technology(patented technology) is adopted to carry out whole-machine back flowing of the equipment after drying by the equipment is completed. With thorough dust removal, the bag cleaning frequency of the equipment that uses this technology has been extended from cleaning every 1-2 days to cleaning every 12-15 days. ■ Environmental protection After drying by the equipment, the hot and humid air that contains solvents will enter the condenser, which condenses the solvents in the gas. ( The solvent recovery rate is above 95%.) The solvents can be recovered and the gas can be condensed, dehumidified and dried. The recovered solvents can be used repetitively, so that costs are saved, and no tail gas emissions will be generated to cause environmental pollution. ■ Energy conservation When the equipment works, the internal air pressure required is low,and just micro positive pressure is enough. Therefore the power of the fan used in the equipment is reduced Because under positive pressure the hot air is blown upwards from the bottom of the hopper mesh board and has strong penetrating power, the hot air contacts the materials more sufficiently and the drying speed is higher, although the material is not high. While the fan power is reduced, the equipment noise becomes lower and energy is saved. ■ Broad spectrun After the hot and humid air inside the equipment is condensed and dehumidified, the absolute humidity inside the gas is low and the drying capacity becomes stronger, making it more suitable for hygroscopic materials sensitive to humid environments.
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Pre-sales service
1)Professional advice and rich experience help to choose machine. 2) Inquiry and consulting support 3) View our factory
After-sales service
1)Training how to install and use the machine 2)Engineers available to service machinery overseas. 3)one year guarantee，whole life service.
Packing & Delivery
We have long-term working shipping forwarder. We can do our best to send machine to your port safe and sound. If you need, we can help you do custom clearance. Packaging Details: 1. Outside package: Standard export wooden cases. 2. Inner package: Air bubble film and stretch film. Delivery Details: about 40 workdays after payment.
