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1. (WO2017063063) FORCED AIR CIRCULATION EVAPORATOR FOR USE IN COLD CHAMBERS

Pub. No.:    WO/2017/063063    International Application No.:    PCT/BR2016/050252
Publication Date: Fri Apr 21 01:59:59 CEST 2017 International Filing Date: Sat Oct 08 01:59:59 CEST 2016
IPC: F25B 39/02
Applicants: MARX, Marcelo
Inventors: MARX, Marcelo
Title: FORCED AIR CIRCULATION EVAPORATOR FOR USE IN COLD CHAMBERS
Abstract:
A forced air circulation evaporator for use in cold chambers comprises an apparatus (100) having a perfected design with a multifaceted geometry, made of a polyolefin compound developed for injection-moulding, with symmetrical lateral parts (20), thus making the product easier to manufacture. The front body parts are modular (10) forming a single motor and fan kit (13) which allows the inside of the evaporator to be cleaned and sterilised. Furthermore, the front body has a circular structure (111) provided with a series of blades (114) and a conical projection (112) with a specific geometry inspired by the aerodynamic design of airplane turbines, ensuring the optimisation of the orientation of the air stream and reducing charge losses on the air side, producing a very high increase in the volume of air displaced, air jet, reduction in energy consumption, increase in service life of the motors and noise reduction.