{"id":1574,"date":"2020-08-11T22:22:57","date_gmt":"2020-08-11T20:22:57","guid":{"rendered":"https:\/\/firebox.com.ua\/?p=1574"},"modified":"2020-08-11T22:22:57","modified_gmt":"2020-08-11T20:22:57","slug":"pelletnye-gorelki-i-sushilnye-kompleksy-kakie-vygody-dlya-vladelcev","status":"publish","type":"post","link":"https:\/\/firebox.com.ua\/ro\/pelletnye-gorelki-i-sushilnye-kompleksy-kakie-vygody-dlya-vladelcev\/","title":{"rendered":"Arz\u0103toare de pele\u021bi \u0219i complexe de uscare: care sunt beneficiile proprietarilor"},"content":{"rendered":"<h1><a href=\"https:\/\/firebox.com.ua\/ro\/categorie-produs\/pelletnye-gorelki-focus\/\">Arz\u0103toare pentru pelete<\/a> - echipamente pentru optimizarea complexelor de uscare folosind tehnologia de ardere volumetrica<\/h1>\n<p>\u00cen prezent, industria este \u00een c\u0103utarea unei abord\u0103ri integrate care s\u0103 poat\u0103 rezolva conceptual problema aprovizion\u0103rii cu energie a \u00eentreprinderii. \u00cen leg\u0103tur\u0103 cu resursele energetice scumpe din complexul agroindustrial \u0219i alimentar, sunt solicitate noi propuneri. Unul dintre ei este <strong>arzatoare pe peleti<\/strong>, care sunt instalate pe orice tip de cazane pe combustibil solid. Datorit\u0103 c\u0103ruia pe <strong>pelete de lemn<\/strong> este posibil s\u0103 transfera\u021bi complexe de uscare, cuptoare de panifica\u021bie \u0219i de g\u0103tit, a c\u0103ror eficien\u021b\u0103 ridicat\u0103 \u0219i costuri reduse nu ofer\u0103 nimic mai mult dec\u00e2t <strong>arderea \u00een vrac<\/strong>.<\/p>\n<p><a href=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4544 aligncenter\" src=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3.jpg\" alt=\"- -\" width=\"860\" height=\"645\" title=\"- -\" srcset=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3.jpg 860w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3-510x383.jpg 510w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3-300x225.jpg 300w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3-768x576.jpg 768w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/sushka-860-3-16x12.jpg 16w\" sizes=\"auto, (max-width: 860px) 100vw, 860px\" \/><\/a><\/p>\n<h2>Pelete de lemn si complexe de uscare<\/h2>\n<p>Trebuie remarcat faptul c\u0103 aceste tipuri de produc\u021bie se caracterizeaz\u0103 printr-un consum ridicat de energie. Dar tocmai aceast\u0103 tehnologie, cu pre\u021bul sc\u0103zut al pele\u021bilor din lemn, este cea care ofer\u0103 o capacitate termic\u0103 ridicat\u0103. Beneficiile folosirii agropele\u021bilor sunt evidente. Caracteristicile comparative de utilizare pe exemplul unui cuptor de cofet\u0103rie de 45 kWh sunt prezentate \u00een tabel.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"128\">Combustibil<\/td>\n<td width=\"128\">Puterea calorica conform standardului<\/td>\n<td width=\"128\">Cantitatea necesar\u0103, 45 kW * h<\/td>\n<td width=\"128\">Pre\u021bul estimativ al combustibilului<\/td>\n<td width=\"128\">Costul combustibilului<\/td>\n<\/tr>\n<tr>\n<td width=\"128\">Gaz principal<\/td>\n<td width=\"128\">8,6 kWh\/m3<\/td>\n<td width=\"128\">5,23 mc<\/td>\n<td width=\"128\">8,07 UAH \/ m3<\/td>\n<td width=\"128\">42,2 UAH<\/td>\n<\/tr>\n<tr>\n<td width=\"128\">Gaz lichefiat<\/td>\n<td width=\"128\">12,8 kWh\/l<\/td>\n<td width=\"128\">3,52 l<\/td>\n<td width=\"128\">11,60 UAH\/l<\/td>\n<td width=\"128\">40,83 UAH<\/td>\n<\/tr>\n<tr>\n<td width=\"128\">Pelete de lemn<\/td>\n<td width=\"128\">4,96 kWh\/kg<\/td>\n<td width=\"128\">9,1 kg<\/td>\n<td width=\"128\">2,3 UAH \/ kg<\/td>\n<td width=\"128\">20,93 UAH<\/td>\n<\/tr>\n<tr>\n<td width=\"128\">Combustibil diesel<\/td>\n<td width=\"128\">11,1 kWh\/l<\/td>\n<td width=\"128\">4,1 L<\/td>\n<td width=\"128\">15,80 UAH\/l<\/td>\n<td width=\"128\">64,78 UAH<\/td>\n<\/tr>\n<tr>\n<td width=\"128\">Electricitate<\/td>\n<td width=\"128\">\u2014<\/td>\n<td width=\"128\">45 kWh<\/td>\n<td width=\"128\">1,68 kWh<\/td>\n<td width=\"128\">75,6 UAH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>De exemplu, complexul de uscare ABM 0,65 func\u021bioneaz\u0103 pe lemn. Pentru eliberarea a 1000 kg de produse uscate sunt necesari 0,5 mc lemn de foc uscat conform standardului. Economiile la instalarea unui arz\u0103tor pe pele\u021bi pot ajunge la 60%. Acest lucru se realizeaz\u0103 datorit\u0103 arderii volumetrice \u0219i eficien\u021bei crescute, precum \u0219i pre\u021bului sc\u0103zut ini\u021bial pentru pele\u021bii de lemn.<\/p>\n<p>Mai mult, atunci c\u00e2nd se instaleaz\u0103 un modul pentru \u00eenc\u0103lzirea pele\u021bilor, produc\u021bia poate fi complet automatizat\u0103 \u0219i nu necesit\u0103 \u00eentre\u021binere opera\u021bional\u0103.<\/p>\n<h2>Combustie volumetric\u0103 - caracteristici ale tehnologiei<\/h2>\n<p>Orice ardere, indiferent de combustibil, este un proces fizico-chimic complex. Se bazeaz\u0103 pe o reac\u021bie exoterm\u0103, \u00eenso\u021bit\u0103 de o eliberare activ\u0103 de c\u0103ldur\u0103. Mai mult, energia stocat\u0103 \u00een combustibil este eliberat\u0103 sub form\u0103 de radia\u021bie de c\u0103ldur\u0103 \u0219i lumin\u0103. Mai mult, este interesant c\u0103 zona de str\u0103lucire se nume\u0219te front de flac\u0103r\u0103 sau pur \u0219i simplu flac\u0103r\u0103. Prin el \u00een\u021belegem conceptul de foc care apare ca urmare a arderii.<\/p>\n<p><a href=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/screenshot_1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1231\" src=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/screenshot_1.jpg\" alt=\"- -\" width=\"601\" height=\"367\" title=\"- -\"><\/a><\/p>\n<h3>Arde \u00een miez<\/h3>\n<p>Momentul \u00een care omenirea a st\u0103p\u00e2nit tehnologia ob\u021binerii focului, a devenit definitoriu pentru civiliza\u021bie. A fost focul care a deschis \u00eenaintea omenirii posibilitatea tratamentului termic, a \u00eenc\u0103lzirii \u0219i, ca urmare, a dezvolt\u0103rii produc\u021biei. Arderea se afl\u0103 \u00een centrul multor tehnologii moderne \u0219i r\u0103m\u00e2ne principala surs\u0103 de energie. Acum 90% toat\u0103 energia de pe p\u0103m\u00e2nt este ob\u021binut\u0103 din diferite tipuri de combustibili organici \u0219i anorganici, cu ajutorul c\u0103rora se asigur\u0103 arderea.<\/p>\n<p>Dependen\u021ba de tehnologie \u0219i cantitatea de resurse utilizate este foarte mare. \u00cen acela\u0219i timp, este vorba despre pele\u021bi de lemn care apar\u021bin biocombustibililor regenerabili, iar agropeletul ob\u021binut din de\u0219euri agricole (in, c\u00e2nep\u0103, f\u00e2n) este o materie prim\u0103 ieftin\u0103, dar foarte eficient\u0103 pentru alimentarea cu energie.<br \/>\n<iframe loading=\"lazy\" title=\"player video YouTube\" src=\"https:\/\/www.youtube.com\/embed\/B9OlV3Lrxoc\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3>Arderea volumetric\u0103 ca proces termodinamic<\/h3>\n<p>\u00cenainte de a dezv\u0103lui caracteristicile tehnologiei de ardere volumetric\u0103, este necesar s\u0103 se acorde aten\u021bie faptului c\u0103 arderea poate avea loc conform unui mecanism diferit de lan\u021b ramificat cu autoaccelerare. \u00cen acest caz, produsele formate \u00een urma arderii (gaz) pot efectua lucr\u0103ri mecanice. \u00cen acest caz, are loc o explozie sau und\u0103 de \u0219oc. Controlul acestor procese ajut\u0103 la cre\u0219terea semnificativ\u0103 a eficien\u021bei \u0219i a cantit\u0103\u021bii utile de energie termic\u0103 eliberat\u0103.<\/p>\n<p>Arderea \u00een vrac este un produs al reac\u021biilor termodinamice. Este realizat \u00eentr-un arz\u0103tor cu flare, unde este asigurat un amestec de combustibil \u0219i oxidant (oxigen). Ca urmare, se observ\u0103 aprinderea \u00een \u00eentregul volum al amestecului combustibil cu o revenire mai mare a energiei termice. Pentru a ob\u021bine caracteristici de combustie volumetric\u0103, combustibilul trebuie s\u0103 intre \u00eentr-un reactor omogen la o anumit\u0103 temperatur\u0103. Acesta este exact genul de reactor care este, de fapt, <a href=\"https:\/\/firebox.com.ua\/ro\/produs-2\/pelletnaya-gorelka-50-kvt-focus\/\">arzator pe peleti<\/a>.<\/p>\n<p>Tehnologia a fost ob\u021binut\u0103 \u00een urma calculelor termodinamice, care determin\u0103 compozi\u021bia de echilibru \u0219i cantitatea de combustibil, precum \u0219i temperatura acestuia \u00een timpul arderii. Calculul cineticii de reac\u021bie face posibil\u0103 realizarea parametrilor atunci c\u00e2nd combustibilul arde \u00een arz\u0103tor \u00een \u00eentregul volum, eliber\u00e2nd mai mult\u0103 energie termic\u0103.<\/p>\n<p><a href=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4546 aligncenter\" src=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1.jpg\" alt=\"- -\" width=\"860\" height=\"484\" title=\"- -\" srcset=\"https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1.jpg 860w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1-510x287.jpg 510w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1-300x169.jpg 300w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1-768x432.jpg 768w, https:\/\/firebox.com.ua\/wp-content\/uploads\/2022\/01\/cushka-860-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 860px) 100vw, 860px\" \/><\/a><\/p>\n<h2>Complexe de uscare: avantajele trecerii la pele\u021bi de lemn<\/h2>\n<p>\u00cen concluzie, merit\u0103 men\u021bionat avantajele transferului produc\u021biei c\u0103tre lemn \u0219i pele\u021bi agricoli:<\/p>\n<ul>\n<li>reechiparea nu necesit\u0103 modific\u0103ri structurale ale echipamentului;<\/li>\n<li>economiile ajung la 60%;<\/li>\n<li>este posibil\u0103 automatizarea \u0219i controlul de la distan\u021b\u0103 folosind modulul Wi-Fi \u0219i GSM;<\/li>\n<li>arzatoarele sunt proiectate pentru diferite capacitati ale echipamentelor;<\/li>\n<li>pele\u021bii produc mai pu\u021bin dioxid de carbon atunci c\u00e2nd sunt arse;<\/li>\n<li>reducerea dependen\u021bei de principalele re\u021bele de utilit\u0103\u021bi;<\/li>\n<li>v\u0103 permite s\u0103 reduce\u021bi suprafa\u021ba de depozitare a combustibilului lemnos necesar\u0103 func\u021bion\u0103rii complexelor de uscare.<\/li>\n<\/ul>\n<p>Pele\u021bii de lemn ajut\u0103 la reducerea semnificativ\u0103 a costurilor oric\u0103rui complex de uscare consumator de energie \u0219i la cre\u0219terea profitabilit\u0103\u021bii produc\u021biei. Dac\u0103 ave\u021bi \u00eentreb\u0103ri, v\u0103 rug\u0103m s\u0103 contacta\u021bi speciali\u0219tii companiei care produce <a href=\"https:\/\/firebox.com.ua\/ro\/categorie-produs\/pelletnye-gorelki-focus\/\">arzatoare pe peleti FOCUS<\/a>... Complexele de uscare pot fi echipate cu sisteme automate controlate de la distan\u021b\u0103.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u041f\u0435\u043b\u043b\u0435\u0442\u043d\u044b\u0435 \u0433\u043e\u0440\u0435\u043b\u043a\u0438 \u2013 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u0443\u0448\u0438\u043b\u044c\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043e\u0432 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u043e\u0431\u044a\u0435\u043c\u043d\u043e\u0433\u043e \u0433\u043e\u0440\u0435\u043d\u0438\u044f \u0412 \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043d\u044b\u0439 \u043f\u043e\u0434\u0445\u043e\u0434, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u044b\u0439 \u043a\u043e\u043d\u0446\u0435\u043f\u0442\u0443\u0430\u043b\u044c\u043d\u043e \u0440\u0435\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u044d\u043d\u0435\u0440\u0433\u043e\u0441\u043d\u0430\u0431\u0436\u0435\u043d\u0438\u044f \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u044f. \u0412 \u0441\u0432\u044f\u0437\u0438 \u0441 \u0434\u043e\u0440\u043e\u0433\u043e\u0441\u0442\u043e\u044f\u0449\u0438\u043c\u0438 \u044d\u043d\u0435\u0440\u0433\u043e\u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438 \u0432 \u0430\u0433\u0440\u043e\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u043c \u0438 \u043f\u0440\u043e\u0434\u043e\u0432\u043e\u043b\u044c\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u043c \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u0435 \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u044b \u043d\u043e\u0432\u044b\u0435 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u044f. \u041e\u0434\u043d\u0438\u043c \u0438\u0437 \u043d\u0438\u0445 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043f\u0435\u043b\u043b\u0435\u0442\u043d\u044b\u0435 \u0433\u043e\u0440\u0435\u043b\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u043d\u0430 \u043b\u044e\u0431\u044b\u0435 \u0442\u0438\u043f\u044b \u043a\u043e\u0442\u043b\u043e\u0432, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0445 \u043d\u0430 \u0442\u0432\u0435\u0440\u0434\u043e\u043c [&#8230;]\n","protected":false},"author":1,"featured_media":1575,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1574","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-vse-ob-otoplenii"],"_links":{"self":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/1574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/comments?post=1574"}],"version-history":[{"count":0,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/posts\/1574\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/media\/1575"}],"wp:attachment":[{"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/media?parent=1574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/categories?post=1574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firebox.com.ua\/ro\/wp-json\/wp\/v2\/tags?post=1574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}