V odvetv\u00ed spracovan\u00fdch potrav\u00edn je d\u00f4le\u017eit\u00e9 zabezpe\u010di\u0165 spr\u00e1vne pevnos\u0165 konzervovan\u00e9ho tuniaka<\/strong> je k\u013e\u00fa\u010dov\u00e9 pre zachovanie kvality v\u00fdrobkov a splnenie o\u010dak\u00e1van\u00ed spotrebite\u013eov. Pre v\u00fdrobcov potrav\u00edn a odborn\u00edkov v oblasti kontroly kvality maj\u00fa vlastnosti s\u00favisiace s text\u00farou, ako je jemnos\u0165 a tvrdos\u0165, v\u00fdznamn\u00fd vplyv na spokojnos\u0165 spotrebite\u013eov. Ako v\u0161ak mo\u017eno tieto vlastnosti hodnoti\u0165 konzistentne? Odpove\u010f spo\u010d\u00edva v prechode od subjekt\u00edvnych hodnoten\u00ed k objekt\u00edvne meranie text\u00fary tuniaka<\/strong> s vyu\u017eit\u00edm presn\u00fdch pr\u00edstrojov, ako s\u00fa analyz\u00e1tory text\u00fary.<\/p>\n\n\n\n Hodnotenie text\u00fary konzervovan\u00e9ho tuniaka sa tradi\u010dne vo ve\u013ekej miere opieralo o odborn\u00fd posudok. Tak\u00e9to senzorick\u00e9 pos\u00fadenia s\u00fa v\u0161ak zo svojej podstaty premenliv\u00e9 a \u0165a\u017eko reprodukovate\u013en\u00e9 v r\u00f4znych \u0161ar\u017e\u00e1ch a medzi jednotliv\u00fdmi pracovn\u00edkmi. Svalov\u00e9 tkanivo a m\u00e4so tuniaka, ktor\u00e9 s\u00fa nepravideln\u00e9 a nehomog\u00e9nne, e\u0161te viac s\u0165a\u017euj\u00fa \u0161tandardiz\u00e1ciu. Ako rie\u0161enie,\u00a0mechanick\u00e9 sk\u00fa\u0161ky konzervovan\u00fdch r\u00fdb<\/strong>\u00a0sa uk\u00e1zala ako spo\u013eahliv\u00fd a reprodukovate\u013en\u00fd pr\u00edstup na kvantifik\u00e1ciu text\u00farnych charakterist\u00edk.<\/p>\n\n\n\n Spolo\u010dnos\u0165 Cell Instruments odpor\u00fa\u010da pou\u017e\u00edva\u0165 softv\u00e9rovo riaden\u00fd pr\u00edstroj na anal\u00fdzu text\u00fary tuniaka<\/strong>, ako napr\u00edklad TEX-01 ur\u010den\u00fd na presn\u00e9 mechanick\u00e9 hodnotenie. Tento pokro\u010dil\u00fd syst\u00e9m vyu\u017e\u00edva \u0161peci\u00e1lnu sondu s viacer\u00fdmi ihlami, ktor\u00e1 prenik\u00e1 do m\u00e4sa tuniaka v r\u00f4znych miestach vn\u00fatri konzervy. Cie\u013eom je vypo\u010d\u00edta\u0165 priemern\u00e9 hodnoty z celej vzorky, aby sa zmiernili odch\u00fdlky sp\u00f4soben\u00e9 nerovnomernou \u0161trukt\u00farou v\u00fdrobku.<\/p>\n\n\n\n K\u013e\u00fa\u010dov\u00e1 sk\u00fa\u0161obn\u00e1 met\u00f3da:<\/strong><\/p>\n\n\n\n \u00b7 Vybavenie<\/strong>: Analyz\u00e1tor text\u00fary TEX-01 s sn\u00edma\u010dom za\u0165a\u017eenia 25 N. 1. Sonda sa umiestni tak, aby sa dot\u00fdkala povrchu. Tento pr\u00edstup zaru\u010duje, \u017ee pevnos\u0165 konzervovan\u00e9ho tuniaka<\/strong> sa meria za kontrolovan\u00fdch a opakovate\u013en\u00fdch podmienok bez naru\u0161enia integrity obalu v\u00fdrobku.<\/p>\n\n\n\n Tento softv\u00e9r poskytuje graf v re\u00e1lnom \u010dase zn\u00e1zor\u0148uj\u00faci vz\u0165ah medzi silou a posunom, \u010d\u00edm zd\u00f4raz\u0148uje rozdiely v \u0161trukt\u00fare medzi vzorkami. Napr\u00edklad plochej\u0161ie krivky m\u00f4\u017eu nazna\u010dova\u0165 m\u00e4k\u0161iu \u0161trukt\u00faru, ktor\u00e1 by mohla by\u0165 mimo prijate\u013en\u00e9ho rozsahu. Kvantitat\u00edvne v\u00fdstupy, ako s\u00fa priemern\u00e1 sila, smerodajn\u00e1 odch\u00fdlka (SD) a koeficient vari\u00e1cie (CV), pom\u00e1haj\u00fa interpretova\u0165 konzistenciu a kvalitu v r\u00e1mci jednotliv\u00fdch \u0161ar\u017e\u00ed.<\/p>\n\n\n\n \u00b7 Priemern\u00e1 hodnota <\/strong>= Priemern\u00e1 p\u00f4sobiaca sila Na v\u00fdsledky m\u00f4\u017eu ma\u0165 vplyv rozdiely vo vzork\u00e1ch, ako napr\u00edklad mno\u017estvo konzerva\u010dnej tekutiny, teplota a tlak po\u010das konzervovania. Preto je nevyhnutn\u00e9 dodr\u017eiava\u0165 \u0161tandardizovan\u00e9 podmienky testovania.<\/p>\n\n\n\n Vyu\u017eit\u00edm mechanick\u00e9 sk\u00fa\u0161ky konzervovan\u00fdch r\u00fdb<\/strong>, v\u00fdrobcovia m\u00f4\u017eu stanovi\u0165 prijate\u013en\u00e9 limity pre text\u00faru, ktor\u00e9 \u00fazko s\u00favisia s preferenciami spotrebite\u013eov. Tento pr\u00edstup zalo\u017een\u00fd na \u00fadajoch:<\/p>\n\n\n\n \u00b7 <\/strong>Zni\u017euje z\u00e1vislos\u0165 od subjekt\u00edvnych posudkov Tieto testy je mo\u017en\u00e9 \u013eahko za\u010dleni\u0165 do be\u017en\u00fdch protokolov kontroly kvality, \u010do umo\u017e\u0148uje potravin\u00e1rskym spolo\u010dnostiam zavies\u0165 spo\u013eahliv\u00fd model testovania priamo na v\u00fdrobnej linke.<\/p>\n\n\n\n Pre\u010do si vybra\u0165 Cell Instruments?<\/p>\n\n\n\n Spolo\u010dnos\u0165 Cell Instruments Co., Ltd. pon\u00faka \u0161pi\u010dkov\u00e9 analyz\u00e1tory text\u00fary ur\u010den\u00e9 na testovanie kvality potrav\u00edn. V\u010faka spo\u013eahlivej softv\u00e9rovej integr\u00e1cii, presn\u00fdm sond\u00e1m a u\u017e\u00edvate\u013esky pr\u00edvetiv\u00fdm rozhraniam na\u0161e zariadenia zaru\u010duj\u00fa presn\u00e9 objekt\u00edvne meranie text\u00fary tuniaka<\/strong> a \u010fal\u0161ie spracovan\u00e9 potravin\u00e1rske v\u00fdrobky. Na\u0161e slu\u017eby v oblasti prisp\u00f4sobovania rie\u0161en\u00ed z\u00e1rove\u0148 zoh\u013ead\u0148uj\u00fa \u0161pecifick\u00e9 v\u00fdrobn\u00e9 po\u017eiadavky, v\u010faka \u010domu sme d\u00f4veryhodn\u00fdm partnerom v oblasti inov\u00e1ci\u00ed v testovan\u00ed potrav\u00edn.<\/p>","protected":false},"excerpt":{"rendered":" Introduction: Why Canned Tuna Firmness Matters In the processed food industry, ensuring the right canned tuna firmness is vital for maintaining product quality and meeting consumer expectations. For food manufacturers and quality control professionals, texture-related properties like tenderness and hardness significantly affect consumer satisfaction. But how can these attributes be assessed consistently? The answer lies in transitioning […]<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-920","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/posts\/920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/comments?post=920"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/posts\/920\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/media?parent=920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/categories?post=920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.materialstests.com\/sk\/wp-json\/wp\/v2\/tags?post=920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}V\u00fdzva: Od subjekt\u00edvneho pos\u00fadenia k objekt\u00edvnemu testovaniu<\/h2>\n\n\n\n
Rie\u0161enie pre testovanie: Vyu\u017eitie analyz\u00e1tora text\u00fary pri testovan\u00ed tuniaka<\/h2>\n\n\n\n
\u00b7 Sonda<\/strong>: Dev\u00e4\u0165bodov\u00e1 sonda zabezpe\u010duj\u00faca viacero bodov vniknutia.
\u00b7 Postup<\/strong>:<\/p>\n\n\n\n
2. Vnikne do vzorky do h\u013abky 10 mm.
3. Vzorka sa mierne oto\u010d\u00ed, aby sa z\u00edskali r\u00f4znorod\u00e9 meracie body.
4. Softv\u00e9r zaznamen\u00e1va maxim\u00e1lnu silu (tvrdos\u0165) a potrebn\u00fa energiu.<\/p>\n\n\n\nInterpret\u00e1cia v\u00fdsledkov a grafick\u00e1 anal\u00fdza<\/h2>\n\n\n\n
\u00b7 SD <\/strong>= Variabilita text\u00fary
\u00b7 \u017divotopis <\/strong>= (SD\/priemer) \u00d7 100, vyjadruje konzistenciu text\u00fary<\/p>\n\n\n\nV\u00fdznam a vyu\u017eitie v kontrole kvality<\/h2>\n\n\n\n
\u00b7 <\/strong>Zabezpe\u010duje opakovate\u013enos\u0165 a s\u00falad s normami kvality
\u00b7 <\/strong>Zvy\u0161uje konzistenciu produktu v r\u00e1mci jednotliv\u00fdch v\u00fdrobn\u00fdch \u0161ar\u017e\u00ed<\/p>\n\n\n\n