{"id":154046,"date":"2020-10-12T09:22:50","date_gmt":"2020-10-12T09:22:50","guid":{"rendered":"http:\/\/climalife.com\/solstice-hfo-alegerea-af-energy-pentru-simplitate-si-eficacitate\/"},"modified":"2023-09-26T14:04:39","modified_gmt":"2023-09-26T14:04:39","slug":"solstice-hfo-alegerea-af-energy-pentru-simplitate-si-eficacitate","status":"publish","type":"post","link":"https:\/\/climalife.com\/ro\/solstice-hfo-alegerea-af-energy-pentru-simplitate-si-eficacitate\/","title":{"rendered":"Solstice\u00ae HFO: alegerea AF Energy pentru simplitate \u015fi eficacitate"},"content":{"rendered":"<p>Situat\u0103 \u00een apropiere de Chamb\u00e9ry, \u00een Fran\u021ba, AF Energy a fost creat\u0103 \u00een 2016 de c\u0103tre un grup de speciali\u015fti cu o vast\u0103 experien\u0163\u0103 \u00een domeniul refriger\u0103rii. Cifra de afaceri de 3 milioane euro \u00een 2019, se a\u0219teap\u0103 s\u0103 se dubleze \u00een 2020. \u00centreprinderea de asamblare care num\u0103r\u0103 25 salaria\u0163i este apreciat\u0103 pentru aceste instala\u0163ii \u201emade in France\u201d \u015fi lucreaz\u0103 50% pentru constructorii parteneri \u015fi 50% pentru instalatori. Pus\u0103 \u00een fa\u0163a acestui succes rapid, \u00eentreprinderea se preg\u0103te\u015fte s\u0103 se mute \u00een luna iunie \u00een spa\u021bii mai generoase pentru a putea r\u0103spunde dezvolt\u0103rii sale bazate actualmente \u00een principal pe tehnologia HFO.<\/p>\n<p><em>\u201eAcum 2 ani, am realizat c\u0103 HFO-urile pure, care sunt <a href=\"https:\/\/climalife.dehon.ro\/solstice_yf\" target=\"_blank\" rel=\"noopener\">R-1234yf<\/a>&nbsp;\u015fi <a href=\"https:\/\/climalife.dehon.ro\/solstice-ze\" target=\"_blank\" rel=\"noopener\">R-1234ze<\/a>, <\/em>constituiau o oportunitate, fiind validate de produc\u0103torii de compresoare dar \u00eenc\u0103 total pu\u021bin utilizate \u00een instala\u0163ii, \u00een special \u00een echipamentele standard\u201d,&nbsp;subliniaz\u0103 Gilles Carron, Pre\u015fedinte Asociat al AF Energy. Cu toate acestea, ace\u015fti doi refrigeran\u0163i distribui\u0163i de Climalife, cu GWP foarte redus (4 \u015fi 7 conform IPCC 4), se pot utiliza pentru capacit\u0103\u0163i de r\u0103cire cuprinse \u00eentre 200 \u015fi 1.000 kW, compens\u00e2nd astfel spa\u0163iul l\u0103sat liber de <a href=\"https:\/\/climalife.dehon.ro\/r-744\" target=\"_blank\" rel=\"noopener\">CO<sub>2<\/sub><\/a>&nbsp;transcritic \u015fi preluat apoi de amoniac (NH<sub>3<\/sub>).<\/p>\n<p>Pentru Gilles Caron, HFO-urile prezint\u0103 avantaje considerabile, pentru diverse industrii. \u015ei totu\u015fi, acesta cunoa\u015fte foarte bine&nbsp;<a href=\"https:\/\/climalife.dehon.ro\/r-744\" target=\"_blank\" rel=\"noopener\">CO<sub>2<\/sub><\/a>-ul deoarece \u00eempreun\u0103 cu fo\u015ftii s\u0103i angajatori, a studiat revenirea sa \u00een versiune transcritic\u0103, acum mai bine de 10 ani. \u201eAm mers prea departe cu acest tip de instala\u0163ie\u201d,&nbsp;explic\u0103 el. Dup\u0103 spusele lui, <a href=\"https:\/\/climalife.dehon.ro\/r-744\" target=\"_blank\" rel=\"noopener\">R-744<\/a> nu ar trebui dezvoltat \u00een mod standard f\u0103r\u0103 a \u0163ine cont de particularit\u0103\u0163ile majorit\u0103\u0163ii instala\u0163iilor.<\/p>\n<p>\u201eDe altfel, dioxidul de carbon necesit\u0103 tehnicieni \u00eenalt califica\u0163i, ceea ce \u00eel rezerv\u0103 pentru un num\u0103r redus de instala\u0163ii, f\u0103r\u0103 a mai vorbi de problemele pe care le poate genera la temperaturi exterioare foarte ridicate, dup\u0103 cum am constatat vara trecut\u0103\u201d, explic\u0103 acest \u201epasionat de tehnic\u0103\u201d.<\/p>\n<h2><strong>Recuperarea c\u0103ldurii, un atu de necontestat<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"\/wp-content\/uploads\/2022\/09\/uploadsassetsCase_studiesCC2017AF20ENERGYAF20ENERGY204.png\" alt=\"\" width=\"394\" height=\"208\">Printre avantajele acestor refrigeran\u0163i HFO este recuperarea c\u0103ldurii care face posibil\u0103 recuperarea \u015fi economisirea energiei \u015fi, astfel, accesul la de CEE* (certificat de eficien\u0163\u0103 energetic\u0103), care este recunoscut de majoritatea instalatorilor francezi. De asemenea, ace\u015ftia vor lua \u00een considerare posibilitatea de a g\u0103si instala\u0163ii mai pu\u0163in complexe din punct de vedere tehnic \u015fi mai fiabile, \u00een timp ce \u00ee\u0219i valorific\u0103 la maximum cuno\u0219tin\u021bele. <em>\u201eDatorit\u0103 acestor refrigeran\u0163i care nu necesit\u0103 dec\u00e2t o instruire scurt\u0103, frigotehnistul va reg\u0103si modul de lucru anterior, \u00een deplin\u0103 lini\u015fte sufleteasc\u0103\u201d<\/em> subliniaz\u0103 Gilles Carron.<\/p>\n<p>\u00cen prezent, AF Energy proiecteaz\u0103 sisteme de refrigerare at\u00e2t pentru frig, c\u00e2t \u015fi pentru cald, cu recuperarea c\u0103ldurii totale \u015fi monitorizarea temperaturii. Aceste HFO-uri pure pot lucra la temperaturi de condensare care permit recuperarea c\u0103ldurii, date fiind caracteristicile lor termodinamice (Tcond posibil\u0103: 100 \u00b0C pentru Solstice\u00ae ze \u015fi 70 \u00b0C pentru Solstice\u00ae yf). Refrigerantul).&nbsp;<a href=\"https:\/\/climalife.dehon.ro\/solstice_yf\" target=\"_blank\" rel=\"noopener\">R-1234yf<\/a> este utilizat \u00een principal cu compresoare cu pistoane, pentru instala\u0163ii cu o putere mai mic\u0103 de 100 kW (la regimuri de -8\/-4 \u00b0C).&nbsp;<a href=\"https:\/\/climalife.dehon.ro\/solstice-ze\" target=\"_blank\" rel=\"noopener\">R-1234ze<\/a> este implementat \u00een instala\u0163ii cu capacitate de r\u0103cire mai mare, dup\u0103 cum s-a men\u0163ionat mai sus.<\/p>\n<p>De altfel, Gilles Carron nu ascunde punctele sensibile ale acestor refrigeran\u0163i, precum inflamabilitatea lor&nbsp;(A2L),<em> \u201eat\u00e2t de mic\u0103 \u00eenc\u00e2t nu ridic\u0103 probleme atunci c\u00e2nd \u00eei este explicat\u0103 clientului\u201d<\/em>, sau miscibilitatea ridicat\u0103 \u00een ulei. Un punct pe care l-au rezolvat cu separatoarele de ulei \u015fi asupra c\u0103ruia vor continua s\u0103 lucreze, \u00eempreun\u0103 cu furnizorul lor.<\/p>\n<h2><strong>O reducere semnificativ\u0103 a amprentei de carbon<\/strong><\/h2>\n<p>De\u015fi presiunea sc\u0103zut\u0103 a acestor molecule HFO pure for\u0163eaz\u0103 AF Energy s\u0103 dezvolte condensatoare cu pierderi mici de sarcin\u0103, ofer\u0103 \u00een schimb avantajul de a face aceste instala\u0163ii mult mai pu\u0163in predispuse la scurgeri. Acest lucru, pe l\u00e2ng\u0103 GWP-ul foarte mic \u015fi recuperarea c\u0103ldurii, reduce \u015fi mai mult impactul lor asupra mediului. Reglarea circuitelor este studiat\u0103 de o echip\u0103 puternic\u0103, format\u0103 din 5 automaticieni.<\/p>\n<p>Gilles Caron explic\u0103 faptul c\u0103 pre\u0163ul acestor refrigeran\u0163i nu are un impact mare, deoarece acesta<br \/>\nva sc\u0103dea pe m\u0103sur\u0103 ce vor fi mai mult implementate, iar ponderea lor este mic\u0103 \u00een costul total al unei instala\u0163ii. \u00cen compara\u0163ie cu <a href=\"https:\/\/climalife.dehon.ro\/r-744\" target=\"_blank\" rel=\"noopener\">CO<sub>2<\/sub><\/a>, HFO-urile r\u0103m\u00e2n foarte competitive, \u00een special datorit\u0103 unui return rapid al investi\u0163iilor. AF Energy adaug\u0103 un calorimetru ma\u015finilor sale, ale c\u0103ror COP-uri pot fi u\u0219or monitorizate analiz\u00e2nd numeroase rapoarte din sisteme automate care pot fi utilizate \u0219i pentru a autoriza \u00eentre\u021binerea predictiv\u0103.<\/p>\n<h2><strong>&nbsp; M\u0103rturie<br \/>\n<\/strong><\/h2>\n<p style=\"text-align: left;\"><em><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2022\/09\/uploadsassetsCase_studiesCC2017AF20ENERGYAF20ENERGY201.png\" alt=\"\" width=\"95\" height=\"203\"><img loading=\"lazy\" decoding=\"async\" src=\"\/wp-content\/uploads\/2022\/09\/uploadsassetsCase_studiesCC2017AF20ENERGYAF20ENERGY202aaa.png\" alt=\"\" width=\"96\" height=\"203\"> \u201ePe pia\u0163a agroalimentar\u0103, \u00een special pe cea a produc\u0103torilor de br\u00e2nzeturi, abatoarelor, m\u0103cel\u0103riilor sau chiar a \u00eentreprinderilor de legumefructe, exist\u0103, de asemenea, \u0219i o necesitate mare de c\u0103ldur\u0103. HFO-urile pure <a href=\"https:\/\/climalife.dehon.ro\/solstice-ze\" target=\"_blank\" rel=\"noopener\">Solstice\u00ae ze<\/a>&nbsp;\u015fi <a href=\"https:\/\/climalife.dehon.ro\/solstice_yf\" target=\"_blank\" rel=\"noopener\">Solstice\u00ae yf<\/a> au o temperatur\u0103 de condensare ridicat\u0103 \u015fi permit astfel utilizarea c\u0103ldurii reziduale. Prin urmare, dimensionarea instala\u0163iei se bazeaz\u0103 \u00een prezent pe nevoile din sezonul cald \u015fi&nbsp; r\u0103spunde \u00een mod evident \u015fi celor din sezonul rece. Se poate valorifica pur \u015fi simplu c\u0103ldura rezidual\u0103, care de obicei nu este recuperat\u0103 \u015fi se pot aduce solu\u0163ii tehnice noi \u00een procesele industriale\u201d. \u201eSimplitatea implement\u0103rii acestor refrigeran\u0163i HFO permite instalatorilor s\u0103 lucreze ca \u00eenainte. Este foarte u\u015for de lucrat cu ei\u201d.<\/em> Gilles Carron, pre\u015fedinte Asociat al AF Energy.<\/p>\n<h2><strong>CEE (Certificat de eficien\u0163\u0103 energetic\u0103)<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"\/wp-content\/uploads\/2022\/09\/uploadsassetsCase_studiesCC2017AF20ENERGYAF20ENERGY207.png\" alt=\"\" width=\"256\" height=\"120\">Sistemul de certificare a economisirii energiei (CEE) este un mecanism instituit \u00een 2006, de statul francez, pentru a \u00eendeplini obliga\u0163iile prev\u0103zute de Directiva European\u0103 privind Eficien\u0163a Energetic\u0103. El oblig\u0103 furnizorii de energie (numi\u0163i \u201eP\u0103r\u0163i obligate\u201d) s\u0103 ajute persoanele care o utilizeaz\u0103 (persoane fizice \u015fi \u00eentreprinderi) s\u0103 economiseasc\u0103 energie. Alte \u0163\u0103ri europene au pus \u00een aplicare m\u0103suri similare.<\/p>\n<p>CEE-urile, cunoscute \u015fi sub denumirea de prime de energie, contabilizeaz\u0103 cantitatea de energie<br \/>\neconomisit\u0103 pe durata de via\u0163\u0103 estimat\u0103 a unui echipament sau proiect de renovare finan\u0163at de ele: cu c\u00e2t economia de energie sau durata ei \u00een timp sunt mai mari, cu at\u00e2t este mai mare volumul de CEE.<\/p>\n<h3 style=\"text-align: center;\">Refrigeran\u0163i HFO<br \/>\n<strong>Simplitate<\/strong><br \/>\nla implementare<\/h3>\n<p><em><strong>AF ENERGY pe scurt:<\/strong><\/em><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Data \u00eenfiin\u0163\u0103rii: <strong>2016<\/strong><\/li>\n<li><strong>25<\/strong> salaria\u0163i<\/li>\n<li><strong>3<\/strong> milioane euro cifr\u0103 de afaceri \u00een 2019<\/li>\n<li>Loca\u0163ie: Sainte H\u00e9l\u00e8ne du Lac \u2013 Chamb\u00e9ry (73) &#8211; Fran\u0163a<\/li>\n<li>Domeniu de activitate: Asamblarea instala\u0163iilor de prelucrare.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0<br \/>\n\u00a0<br \/>\nAF Energy selec\u0163ioneaz\u0103 R-1234ze \u015fi R-1234yf pentru u\u015furin\u0163a implement\u0103rii \u015fi capacitatea lor de a pune \u00een valoare c\u0103ldura indus\u0103, care permite certificarea CEE.<\/p>\n","protected":false},"author":36,"featured_media":144623,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9162],"tags":[],"product_cat":[13131,9342],"class_list":["post-154046","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\/154046","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\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/comments?post=154046"}],"version-history":[{"count":10,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/154046\/revisions"}],"predecessor-version":[{"id":211396,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/posts\/154046\/revisions\/211396"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media\/144623"}],"wp:attachment":[{"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/media?parent=154046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/categories?post=154046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/tags?post=154046"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/climalife.com\/ro\/wp-json\/wp\/v2\/product_cat?post=154046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}