公开(公告)号：US12178923B2

公开(公告)日：2024-12-31

申请号：US17603292

申请日：2019-04-17

Applicant: CLEVOT, S.A. DE C.V.

Inventor： Jorge Luis Gudiño Casillas ,  Aldo Sainz Hernández ,  Juan de Dios Vidrio Borrego

IPC: A61L2/07 ,  A61L2/24 ,  A61L2/26 ,  B08B1/12 ,  B08B1/14 ,  B08B1/16 ,  B08B1/20 ,  B08B3/02 ,  B08B13/00 ,  B65G45/24

Abstract: The invention relates to a system for cleaning modular belts, characterized in that it comprises a support structure configured to be mounted and dismounted from the structure of a modular-belt conveyor, wherein a plurality of cleaning stations are mounted on the support structure, said cleaning stations consisting of: (a) a first surface cleaning station consisting of at least one roller with cleaning flaps disposed crosswise on the modular belt; (b) a cleaning preparation station consisting of at least one transverse duct disposed in an elevated manner with a plurality of ejection nozzles distributed along the length of the at least one duct and along the width of the modular belt in order to sprinkle water in the form of a spray directly on the modular belt; (c) a pre-cleaning station comprising a system of at least one self-adjustable plastic scraper; (d) a second surface cleaning station consisting of at least one pair of rollers with cleaning flaps, one being placed on the upper part of the modular belt and the other on the lower part thereof; (e) a deep-cleaning and sanitization station consisting of a system of rotary steam-spraying heads connected to a dry steam generator; and (f) a station for drying with warm air, formed by at least two air turbines with an elevated transverse diffuser.

公开(公告)号：US11186442B2

公开(公告)日：2021-11-30

申请号：US16976553

申请日：2019-02-27

Applicant: CLEVOT, S.A. DE C.V.

Inventor： Juan de Dios Vidrio Borrego ,  Jorge Luis Gudiño Casillas ,  Aldo Sainz Hernandez

IPC: B65G45/24 ,  B65G45/12 ,  B65G45/22 ,  B65G45/26

Abstract: The invention relates to a head-type device for continuous cleaning and sanitization in conveyor belts, mainly flat sanitary conveyor belts. The head-type device comprises a profile extruded as a single piece that defines the length of the cleaning area and comprises a W-shaped cross section, containing, longitudinally, a plurality of polymer scrapers, a pair of polymer seals being disposed on the left and right ends of said W-shaped extended profile, wherein said pair of seals is also protected and sealed by a pair of polymer caps that limit the length of the extended profile.