{"id":154218,"date":"2019-11-18T08:09:46","date_gmt":"2019-11-18T08:09:46","guid":{"rendered":"http:\/\/climalife.com\/relatarea-unei-experiente-icecool-specializat-in-refrigerarea-din-panificatie-alege-solstice-l40x\/"},"modified":"2023-09-26T14:16:02","modified_gmt":"2023-09-26T14:16:02","slug":"relatarea-unei-experiente-icecool-specializat-in-refrigerarea-din-panificatie-alege-solstice-l40x","status":"publish","type":"post","link":"https:\/\/climalife.com\/ro\/relatarea-unei-experiente-icecool-specializat-in-refrigerarea-din-panificatie-alege-solstice-l40x\/","title":{"rendered":"Relatarea unei experien\u0163e: IceCool, specializat \u00een refrigerarea din panifica\u0163ie, alege Solstice\u00ae L40X"},"content":{"rendered":"

De la crearea sa, \u00een 2008, IceCool beneficiaz\u0103 de o reputa\u0163ie excelent\u0103 printre brut\u0103riile industriale din \u00eentreaga lume, datorit\u0103 abord\u0103rii sale inovatoare \u015fi solu\u0163iilor sale personalizate.<\/p>\n

Proiectarea instala\u0163iilor eficiente ecologic<\/p>\n

Pentru a propune instala\u0163ii durabile \u015fi sustenabile, \u00een conformitate cu reglementarea F-Gas, IceCool \u0163ine cont, la alegerea agentului refrigerant, de GWP, TEWI \u015fi de ciclul de via\u0163\u0103(LCCP).<\/p>\n

Dup\u0103 numeroase experien\u0163e concludente, \u00een special cea a brut\u0103riei Feihl din Neumarkt, despre care am relatat \u00een num\u0103rul nostru precedent**, Peter Wehrens, Export Manager R&amp;D pentru IceCool International BV este convins c\u0103 Solstice\u00ae L40X (R-455A) reprezint\u0103 o solu\u0163ie adaptat\u0103 \u015fi eficient\u0103, chiar \u015fi \u00een cazul unor temperaturi exterioare ridicate \u015fi foarte variabile.<\/p>\n

O nou\u0103 instala\u0163ie pentru Grobe<\/strong><\/h2>\n

IceCool a proiectat un nou sistem pentru r\u0103cirea, purjarea \u015fi p\u0103strarea aluaturilor de p\u00e2ine pentru brut\u0103ria familial\u0103 Grobe, care, av\u00e2nd circa 400 de angaja\u021bi \u015fi 56 magazine, este unul dintre principalii angajatori din domeniu, \u00een zona Dortmund \u015fi \u00eemprejurimile sale.<\/p>\n

Noua brut\u0103rie dispune de zece celule de r\u0103cire, fiecare de c\u00e2te 16 m2, care func\u0163ioneaz\u0103 \u00een regimuri de temperatur\u0103 cuprinse \u00eentre -15\u00b0C \u015fi +15\u00b0C.<\/p>\n

Sistemul Slow Prover Tray de la IceCool combin\u0103 un proces de r\u0103cire \u015fi de purjare complet automate \u015fi elimin\u0103 excesul de umiditate, pentru ca aluatul s\u0103-\u015fi poat\u0103 dezvolta complet aroma, f\u0103r\u0103 a forma cruste.<\/p>\n

R-455A este mai performant dec\u00e2t R-744<\/strong><\/h2>\n

Dup\u0103 studierea avantajelor \u015fi a dezavantajelor comparativ cu un sistem cu CO2<\/sub><\/a> , \u00een ceea ce prive\u015fte consumul energetic, siguran\u0163a, scurgerile, inflamabilitatea, costurile instala\u0163iei \u015fi \u00eentre\u0163inerii, precum \u015fi respectul fa\u0163\u0103 de mediu, a fost luat\u0103 rapid decizia de a utiliza Solstice\u00ae<\/a>L40X (R455A)<\/a> pentru sistemul de r\u0103cire a depozitului de 500 m2<\/sup>.<\/p>\n

<\/h2>\n

Luarea \u00een considerare a clasific\u0103rii A2L<\/strong><\/h2>\n

\"\"Pentru a se conforma reglement\u0103rilor \u00een vigoare \u00een ceea ce prive\u015fte inflamabilitatea sc\u0103zut\u0103, instala\u0163ia este format\u0103 din dou\u0103 circuite frigorifice, cu o putere frigorific\u0103 total\u0103 de 108 kW. Fiecare circuit con\u0163ine 72,9 kg de refrigerant Solstice\u00ae L40X (R-455A) \u015fi este proiectat s\u0103 se \u00eencadreze \u00een categoria a III-a detect\u0103rii scurgerilor, ceea ce reduce testul de etan\u015feitate la o dat\u0103 pe an.<\/p>\n

<\/h2>\n

Despre deriva temperaturii<\/strong><\/h2>\n

La primul lor proiect cu R-455A, IceCool a lucrat \u00een str\u00e2ns\u0103 colaborare cu G\u00fcntner, la proiectarea evaporatoarelor \u015fi a condensatoarelor.<\/p>\n

Peter Wehrens declar\u0103: \u201eUtiliz\u0103m ventile electronice la toate evaporatoarele, iar aceasta ne permite s\u0103 men\u0163inem o mic\u0103 diferen\u0163\u0103 de temperatur\u0103 la evaporator, pe tot intervalul de temperaturi. Mai ales c\u0103 umiditatea din camer\u0103 este un factor important pentru producerea
\naluatului neambalat. <\/em><\/p>\n

\u00cen final, deriva nu constituie o problem\u0103, c\u0103ci este suficient s\u0103 supradimension\u0103m evaporatorul \u015fi s\u0103 men\u0163inem diferen\u0163a de temperatur\u0103 c\u00e2t mai mic\u0103 posibil\u201d.<\/em><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Descrierea unei instala\u0163ii (temp. medie)
\n<\/strong><\/td>\n<\/tr>\n
T. evap. \/ T. cond
\n<\/strong><\/td>\n		-20\u00b0C \/ +30\u00b0C<\/td>\n<\/tr>\n
Putere frigorific\u0103 (kW)<\/strong><\/td>\n54<\/td>\n<\/tr>\n
Capacitate de condensare (kW)<\/strong><\/td>\n79,1<\/td>\n<\/tr>\n
Compresoare Bitzer
\n<\/strong><\/td>\n		3 x 4PES-12Y<\/td>\n<\/tr>\n
Clasificare<\/strong><\/td>\nA2L<\/td>\n<\/tr>\n
Agentul refrigerant<\/strong><\/td>\nR-455A<\/td>\n<\/tr>\n
\u00cenc\u0103rc\u0103tur\u0103 (kg)<\/strong><\/td>\n72,9<\/td>\n<\/tr>\n
Tone echiv. CO2<\/strong><\/td>\n10,7<\/td>\n<\/tr>\n
Categorie de verificare a scurgerilor
\n<\/strong><\/td>\n		III<\/td>\n<\/tr>\n
Nr. detect\u0103ri scurgeri\/an
\n<\/strong><\/td>\n		1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*GWP = Global Warming Potential (Poten\u021bial de \u00eenc\u0103lzire global\u0103), TEWI = Total Equivalent Warming Impact (Impactul total echivalent de \u00eenc\u0103lzire) \u015fi LCCP = Life Cycle Climate Performance (Performanta de \u00eenc\u0103lzire ciclic\u0103 \u00een timpul vie\u021bii)
\n<\/em><\/p>\n

**Climalife Contact #15<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

\u00a0
\nIceCool proiecteaz\u0103 \u015fi instaleaz\u0103 \u00een \u00eentreaga lume camere de purjare, r\u0103cire, congelare \u015fi de \u00eempachetare a aluaturilor de p\u00e2ine neambalate.
\n\u00a0<\/p>\n","protected":false},"author":14,"featured_media":139972,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9162],"tags":[],"product_cat":[13131,9342],"class_list":["post-154218","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-studii-de-caz","product_cat-refrigerare","product_cat-refrigeranti"],"_links":{"self":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/154218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/comments?post=154218"}],"version-history":[{"count":11,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/154218\/revisions"}],"predecessor-version":[{"id":211410,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/154218\/revisions\/211410"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media\/139972"}],"wp:attachment":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media?parent=154218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/categories?post=154218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/tags?post=154218"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/product_cat?post=154218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}