公开(公告)号：US3818719A

公开(公告)日：1974-06-25

申请号：US33939673

申请日：1973-03-08

Applicant: INTEGRAL PROCESS SYST INC

Inventor： BANIKE R

IPC: F25D3/11 ,  F25D17/02

CPC classification number: F25D3/11

Abstract: An apparatus for refrigerating, either freezing or chilling, articles and particularly food items using an improved distribution system for distributing the fluid cryogen uniformly across a refrigerating chamber that has an entrance, an exit and a conveyor for moving the articles in a path between the entrance and the exit. The distribution system comprises a cryogen supply duct to the chamber, a nozzle device for ejecting a stream of cryogen into a supply duct and a deflector at an angle to the stream for intercepting and dispersing the stream across the duct and thereby across the width of the chamber.

Abstract translation: 一种用于使用改进的分配系统来冷冻或冷冻制品，特别是食品的装置，用于均匀地分配流体冷冻剂在具有入口，出口和输送机的冷藏室中，用于使物品在入口 和出口。 分配系统包括到腔室的冷冻剂供应管道，用于将冷冻剂流喷射到供应管道中的喷嘴装置和与流束成一定角度的偏转器，用于拦截和分散流体流过管道，从而跨越管道的宽度 房间。