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1. CN101629922 - Device for concentration measurements and sterilization chamber and filling machine comprising said device

Office China
Application Number 200810147117.7
Application Date 19.08.2008
Publication Number 101629922
Publication Date 20.01.2010
Grant Number 101629922
Grant Date 28.11.2012
Publication Kind B
IPC
G01N 25/28
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analysing materials by the use of thermal means
20by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
22on combustion or catalytic oxidation, e.g. of components of gas mixtures
28the rise in temperature of the gases resulting from combustion being measured directly
B65B 55/04
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
55Preserving, protecting or purifying packages or package contents in association with packaging
02Sterilising, e.g. of complete packages
04Sterilising wrappers or receptacles prior to, or during, packaging
CPC
A61L 2/26
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
26Accessories ; or devices or components used for biocidal treatment
B65B 9/20
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
9Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
10Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
20the webs being formed into tubes in situ around the filling nozzles
B65B 55/103
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
55Preserving, protecting or purifying packages or package contents in association with packaging
02Sterilising, e.g. of complete packages
04Sterilising wrappers or receptacles prior to, or during, packaging
10by liquids or gases
103Sterilising flat or tubular webs
G01N 25/42
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analyzing materials by the use of thermal means
20by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
22on combustion or catalytic oxidation, e.g. of components of gas mixtures
40the heat developed being transferred to a flowing fluid
42continuously
Applicants Tetra Laval Holdings & Finance
利乐拉瓦尔集团及财务有限公司
Inventors Olanders Paer
佩尔·奥兰德斯
Andersson Jan
扬·安德松
Saeidihaghi Arash
阿尔希·萨艾迪哈格希
Agents zhang shegao wu guimeng
上海胜康律师事务所 31263
上海胜康律师事务所 31263
Priority Data 0801681-8 14.07.2008 SE
Title
(EN) Device for concentration measurements and sterilization chamber and filling machine comprising said device
(ZH) 用于浓度测量的设备以及包括所述设备的灭菌室和填充机
Abstract
(EN)
A device (36, 100, 200) for measurement of concentration of an oxidizable gas is disclosed, which comprises a catalyst (102) inside a housing (101, 201). The catalyst is surrounded by insulation (105) inside the housing. The device (100, 200) further comprises at least two thermometers, one of which is located at the inlet of the device, and one being located inside the catalyst (102). The device also has means for calculating a concentration based on the temperature measurements. A sterilization chamber and a filling machine having a device according to the main claim are also disclosed.

(ZH)

用于浓度测量的设备以及包括所述设备的灭菌室和填充机。公开一种用于测量可氧化气体浓度的设备(36、38、100),其包括在外壳(101)内的催化剂(102)。该催化剂由该外壳内的绝缘体(105)包围。该设备(100)进一步包括至少两个温度计,其中一个位于该设备的入口,另一个位于该催化剂(102)内。该设备还具有用于根据温度测量值计算浓度的装置。还公开具有如该主权利要求所述的装置的加热室和填充机。