Airtightness detection device of coffee capsule and detection method

The invention discloses an airtightness detection device of a coffee capsule and a detection method. The detection device comprises capsules, metal sealing blocks, a vacuum pump, a pressure indicating meter and a cylinder. After heat seal is performed on small holes in the bottoms of the capsules, t...

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Hauptverfasser: HUANG DENGJI, HONG HAIXIAO, SU JIMING
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creator HUANG DENGJI
HONG HAIXIAO
SU JIMING
description The invention discloses an airtightness detection device of a coffee capsule and a detection method. The detection device comprises capsules, metal sealing blocks, a vacuum pump, a pressure indicating meter and a cylinder. After heat seal is performed on small holes in the bottoms of the capsules, the metal sealing blocks are pressed downwards to cover upper openings of the capsules, so sealed space is formed between the metal sealing blocks and the bottoms of the capsules. The vacuum pump is started to vacuumize the interior of the capsules. The pressure indicating meter is used for detecting pressure values in the capsules, so airtightness of the capsules with sealed bottoms is detected. According to the invention, airtightness detection of the capsules and intelligent removing are achieved during a machinery automation process, so the defective percentages of products during the production process are greatly reduced and food safety of terminal consumers is ensured. 本发明公开种咖啡胶囊的气密性检测装置及检测方法。其中检测装置包括胶囊、金属密封块
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According to the invention, airtightness detection of the capsules and intelligent removing are achieved during a machinery automation process, so the defective percentages of products during the production process are greatly reduced and food safety of terminal consumers is ensured. 本发明公开种咖啡胶囊的气密性检测装置及检测方法。其中检测装置包括胶囊、金属密封块</description><language>chi ; eng</language><subject>MEASURING ; PERFORMING OPERATIONS ; PHYSICS ; POSTAL SORTING ; SEPARATING SOLIDS FROM SOLIDS ; SORTING ; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; TRANSPORTING</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170322&amp;DB=EPODOC&amp;CC=CN&amp;NR=106525361A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170322&amp;DB=EPODOC&amp;CC=CN&amp;NR=106525361A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG DENGJI</creatorcontrib><creatorcontrib>HONG HAIXIAO</creatorcontrib><creatorcontrib>SU JIMING</creatorcontrib><title>Airtightness detection device of coffee capsule and detection method</title><description>The invention discloses an airtightness detection device of a coffee capsule and a detection method. 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language chi ; eng
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subjects MEASURING
PERFORMING OPERATIONS
PHYSICS
POSTAL SORTING
SEPARATING SOLIDS FROM SOLIDS
SORTING
SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
TRANSPORTING
title Airtightness detection device of coffee capsule and detection method
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