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1. WO2020113064 - FILL SHEETS AND RELATED FILL PACK ASSEMBLIES

Publication Number WO/2020/113064
Publication Date 04.06.2020
International Application No. PCT/US2019/063692
International Filing Date 27.11.2019
Chapter 2 Demand Filed 31.03.2020
IPC
B01J 19/32 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
32Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
C02F 3/10 2006.01
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
3Biological treatment of water, waste water, or sewage
02Aerobic processes
10Packings; Fillings; Grids
F28D 9/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
9Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
02the heat-exchange media travelling at an angle to one another
F28F 25/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
25Component parts of trickle coolers
02for distributing, circulating, or accumulating liquid
08Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
CPC
B01J 19/32
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
32Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
C02F 3/10
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
3Biological treatment of water, waste water, or sewage
02Aerobic processes
10Packings; Fillings; Grids
F28D 9/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
9Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
02the heat-exchange media travelling at an angle to one another
F28F 25/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
25Component parts of trickle coolers
02for distributing, circulating, and accumulating liquid
08Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
Applicants
  • BRENTWOOD INDUSTRIES, INC. [US]/[US]
Inventors
  • EDWARDS, Brian
  • BHAT, Aditya
  • KULICK, Frank, M., III
  • LINGLE, Luke
Agents
  • BUTLER, Dennis, J.
  • COYLE, Megan
  • BUTLER, Dennis, J.
  • BELISARIO, Martin, G.
  • ELIAS, Ragi, A.i.
Priority Data
62/771,85827.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FILL SHEETS AND RELATED FILL PACK ASSEMBLIES
(FR) FEUILLES DE REMPLISSAGE ET ENSEMBLES DE SUPPORTS DE REMPLISSAGE ASSOCIÉS
Abstract
(EN)
A fill pack includes a first fill sheet defining an air intake edge, an air exit edge and an airflow axis extending between the air intake edge and the air exit edge. The first fill sheet defines a first flute section having a first inlet end, a first outlet end and a first peak extending between the first inlet end and the first outlet end. A second fill sheet defines a second flute section having a second inlet end, a second outlet end and a second peak extending between the second inlet end and the second outlet end. The first peak extends relative to the second peak such that a first flute portion defined by the first and second flute sections has a cross-sectional shape that changes between the first and second inlet ends and the first and second outlet ends.
(FR)
Un support de remplissage comprend une première feuille de remplissage définissant un bord d'admission d'air, un bord de sortie d'air et un axe d'écoulement d'air s'étendant entre le bord d'admission d'air et le bord de sortie d'air. La première feuille de remplissage définit une première section de cannelure ayant une première extrémité d'entrée, une première extrémité de sortie et un premier pic s'étendant entre la première extrémité d'entrée et la première extrémité de sortie. Une seconde feuille de remplissage définit une seconde section de cannelure ayant une seconde extrémité d'entrée, une seconde extrémité de sortie et un second pic s'étendant entre la seconde extrémité d'entrée et la seconde extrémité de sortie. Le premier pic s'étend par rapport au second pic de telle sorte qu'une première partie de cannelure définie par les première et seconde sections de cannelure a une forme de section transversale qui change entre les première et seconde extrémités d'entrée et les première et seconde extrémités de sortie.
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