A kind of pig blood protein powder separation device

Abstract

The invention discloses a pig blood recycling device, and particularly relates to a pig blood protein powder separating device. The separating device comprises an air filter connected with a drying device, wherein the drying device is connected with a spraying device; an air heater is connected between the air filter and the drying device; the spraying device comprises a granulation fluidized bed and beating cutters, and two-fluid atomization spray guns are symmetrically arranged on two sides of each beating cutter; a dust collector is connected onto the drying device and comprises a cyclone separation device and dust removal devices; an outlet of the cyclone separation device is connected with a heat exchanger; a heat-conducting disc is arranged in the heat exchanger, a rotating shaft is arranged in the middle of the heat-conducting disc and is perpendicular to the direction of an air flow passing through the disc, two ends of the heat exchanger are provided with a smoke exhaust channel and an air inlet channel respectively, and a transduction hot air outlet is arranged on one side wall of the heat exchanger and communicated with air inlets of the two-fluid atomization spray guns or the drying device. The separating device is uniform in granulation, good in recovery performance and capable of fully recovering waste heat.

Description

technical field [0001] The invention relates to a pig blood reuse processing device, in particular to a pig blood protein powder separation device. Background technique [0002] Spray granulation is a method of using a spray dryer to evaporate the solvent in the slurry droplets to obtain dry powder by means of atomization and heat. The spray drying process is the process in which the slurry passes through the atomizer to quickly dry the slurry droplets into granules. Spray drying is not only widely used in traditional ceramics, organic and inorganic chemicals, powder metallurgy, food, and pharmaceutical industries, but also in various modern electronic and functional ceramic industries. Spray drying has become an important process measure that is indispensable for the preparation of modern oxide ceramics with uniform composition, uniform density of dry-pressed green bodies, and obtaining originals with consistent performance. [0003] At present, protein powder is usually ...

AI Technical Summary

Problems solved by technology

However, the patent does not disclose its specific preparation device, and it is not a special preparation device for porcine blood protein powder. The production process is not environmentally friendly, and the production performance needs to be improved.

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