{"id":2419,"date":"2026-03-07T18:39:44","date_gmt":"2026-03-07T10:39:44","guid":{"rendered":"https:\/\/freezedrymachinery.com\/?post_type=product&#038;p=2419"},"modified":"2026-07-23T17:29:00","modified_gmt":"2026-07-23T09:29:00","slug":"r744-co2-freeze-dryer-high-efficiency-sustainable","status":"publish","type":"product","link":"https:\/\/freezedrymachinery.com\/fr\/product\/r744-co2-freeze-dryer-high-efficiency-sustainable\/","title":{"rendered":"Lyophilisateur \u00e0 CO\u2082 R744 (1 000 kg - 5 000 kg) : lyophilisateur \u00e0 haute efficacit\u00e9, mod\u00e8le 100%, respectueux de l'environnement et sans r\u00e9frig\u00e9rant"},"content":{"rendered":"<h2>Qu'est-ce qu'une machine de lyophilisation sous vide au CO2 ?<\/h2>\n<p>Le r\u00e9frig\u00e9rant R744 (dioxyde de carbone) est utilis\u00e9 dans les lyophilisateurs \u00e9cologiques, performants et \u00e0 grande \u00e9chelle, tels que les \u00e9quipements de la s\u00e9rie MTFD-R744 de la soci\u00e9t\u00e9 MATTON. Compar\u00e9 aux r\u00e9frig\u00e9rants traditionnels, ce r\u00e9frig\u00e9rant d\u00e9riv\u00e9 de la nature contribue \u00e0 freiner la d\u00e9t\u00e9rioration de l'environnement et am\u00e9liore consid\u00e9rablement l'efficacit\u00e9 de la r\u00e9frig\u00e9ration.<\/p>\n<h2>MATTON MACHINERY : lyophilisateur industriel au CO2(R-744) de nouvelle g\u00e9n\u00e9ration<\/h2>\n<p>MATTON MACHINERY, a leading freeze dryer manufacturer in China, is pleased to introduce our new generation of best-selling products: the MTFD-R744 freeze dryer with a carbon dioxide refrigeration system. This model retains MATTON&#8217;s long-standing freeze dryer chamber design and is equipped with the latest carbon dioxide refrigeration system. The compressor for the refrigeration system can be either BITZER or Maekawa . The heating system remains MATTON&#8217;s classic Alfa Lafa plate heat exchanger.<\/p>\n<figure id=\"attachment_2420\" aria-describedby=\"caption-attachment-2420\" style=\"width: 1100px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2420\" src=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/MATTON-CO2-Refrigeration-system-e1772878022838.webp\" alt=\"Syst\u00e8me de r\u00e9frig\u00e9ration au CO2 MATTON\" width=\"1100\" height=\"825\" \/><figcaption id=\"caption-attachment-2420\" class=\"wp-caption-text\">Syst\u00e8me de r\u00e9frig\u00e9ration au CO2 MATTON<\/figcaption><\/figure>\n<p>Le CO2 est un gaz tr\u00e8s dense avec une capacit\u00e9 de refroidissement volum\u00e9trique exceptionnelle, environ 4 \u00e0 12 fois sup\u00e9rieure \u00e0 celle de l'ammoniac \u00e0 des temp\u00e9ratures d'\u00e9vaporation basses (-55\u00b0C \u00e0 0\u00b0C). Cela permet \u00e0 nos lyophilisateurs d'utiliser des compresseurs et des tuyaux de diam\u00e8tre beaucoup plus petit. Les racks de compresseurs fabriqu\u00e9s en usine sont tr\u00e8s compacts et peuvent m\u00eame \u00eatre install\u00e9s \u00e0 l'ext\u00e9rieur ou sur un toit, ce qui permet de lib\u00e9rer de l'espace pr\u00e9cieux au sol et de r\u00e9duire les co\u00fbts de construction des installations.<\/p>\n<h2>Des solutions de lyophilisation d'avenir orient\u00e9es vers le monde<\/h2>\n<p>La machine de lyophilisation MATTON R744 est largement utilis\u00e9e dans les industries de s\u00e9chage des compl\u00e9ments alimentaires, des fruits, des l\u00e9gumes, du caf\u00e9, du lait et de la viande. Les produits s\u00e9ch\u00e9s par cette machine ont un go\u00fbt excellent, une couleur attrayante et une bonne forme.<br \/>\nLa caract\u00e9ristique exceptionnelle de la s\u00e9rie MTFD-R744 est qu'elle peut \u00eatre con\u00e7ue sur la base d'une solution de protection de l'environnement durable, conforme et efficace pour r\u00e9pondre aux exigences r\u00e9glementaires et op\u00e9rationnelles strictes des march\u00e9s d\u00e9velopp\u00e9s, en fournissant des performances de cong\u00e9lation sans compromis et en garantissant la plus grande efficacit\u00e9 de sublimation.<\/p>\n<table style=\"height: 655px;\" width=\"1096\">\n<tbody>\n<tr>\n<td width=\"39.0800%\">Param\u00e8tres<\/td>\n<td width=\"20.3000%\">MTFD-240\/R744<\/td>\n<td width=\"20.3000%\">MTFD-200\/R744<\/td>\n<td width=\"20.3000%\">MTFD-120\/R744<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Capacit\u00e9 maximale nominale de r\u00e9tention d'eau<\/td>\n<td width=\"20.3000%\">3000L<\/td>\n<td width=\"20.3000%\">2000L<\/td>\n<td width=\"20.3000%\">1500L<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Capacit\u00e9 de chargement (Kg)<\/td>\n<td width=\"20.3000%\">3200kg<\/td>\n<td width=\"20.3000%\">2300kg<\/td>\n<td width=\"20.3000%\">1600kg<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Surface de chauffe (\u33a1)<\/td>\n<td width=\"20.3000%\">240.16 \u33a1<\/td>\n<td width=\"20.3000%\">200.1\u33a1<\/td>\n<td width=\"20.3000%\">120.15\u33a1<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Mode chauffage<\/td>\n<td colspan=\"3\" width=\"60.9000%\">Rayonnement double face<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Pression de travail du vide (Pa)<\/td>\n<td colspan=\"3\" width=\"60.9000%\">10-130pa<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Temp\u00e9rature de fonctionnement (\u2103)<\/td>\n<td colspan=\"3\" width=\"60.9000%\">5\u2103-95\u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Temps de travail (H\/lot)<\/td>\n<td colspan=\"3\" width=\"60.9000%\">8-30H<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Puissance install\u00e9e : (kw)<\/td>\n<td width=\"20.3000%\">327kw<\/td>\n<td width=\"20.3000%\">315kw<\/td>\n<td width=\"20.3000%\">210kw<\/td>\n<\/tr>\n<tr>\n<td width=\"39.0800%\">Fluide frigorig\u00e8ne<\/td>\n<td colspan=\"3\" width=\"60.9000%\">R744<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Une r\u00e9ussite av\u00e9r\u00e9e : Cas pratiques dans les march\u00e9s d\u00e9velopp\u00e9s<\/h2>\n<p>Alors que les \u00c9tats-Unis appliquent la loi AIM et que l'Europe renforce le r\u00e8glement sur les gaz fluor\u00e9s afin d'\u00e9liminer progressivement les r\u00e9frig\u00e9rants synth\u00e9tiques \u00e0 fort potentiel de r\u00e9chauffement plan\u00e9taire (PRP), les transformateurs industriels ont besoin d'une solution durable, conforme et tr\u00e8s efficace.<\/p>\n<p>Notre architecture de lyophilisation au CO2 a prouv\u00e9 qu'elle offrait un retour sur investissement, une s\u00e9curit\u00e9 et des performances exceptionnels dans diverses applications industrielles :<\/p>\n<p>Cas 1 : Machine de lyophilisation Matton \u00e0 grande \u00e9chelle et traitement (nord-ouest du Pacifique, \u00c9tats-Unis)<br \/>\nLe d\u00e9fi : Une importante installation de traitement avait besoin d'\u00e9tendre ses activit\u00e9s, mais voulait \u00e9viter de d\u00e9passer le seuil de 500 lb pour l'ammoniac afin de contourner les contraintes r\u00e9glementaires strictes de l'OSHA\/EPA.<\/p>\n<figure id=\"attachment_2424\" aria-describedby=\"caption-attachment-2424\" style=\"width: 468px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-2424\" src=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-USA.webp\" alt=\"Le lyophilisateur Matton utilise une unit\u00e9 de r\u00e9frig\u00e9ration au CO2 USA\" width=\"468\" height=\"351\" srcset=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-USA.webp 1200w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-USA-300x225.webp 300w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-USA-1024x768.webp 1024w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-USA-768x576.webp 768w\" sizes=\"(max-width: 468px) 100vw, 468px\" \/><figcaption id=\"caption-attachment-2424\" class=\"wp-caption-text\">Le lyophilisateur Matton utilise une unit\u00e9 de r\u00e9frig\u00e9ration au CO2 USA<\/figcaption><\/figure>\n<figure id=\"attachment_2425\" aria-describedby=\"caption-attachment-2425\" style=\"width: 474px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-2425\" src=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit.webp\" alt=\"Le lyophilisateur Matton utilise une unit\u00e9 de r\u00e9frig\u00e9ration au CO2\" width=\"474\" height=\"356\" srcset=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit.webp 1200w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-300x225.webp 300w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-1024x768.webp 1024w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-dryer-uses-a-CO2-refrigeration-unit-768x576.webp 768w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/><figcaption id=\"caption-attachment-2425\" class=\"wp-caption-text\">Le lyophilisateur Matton utilise une unit\u00e9 de r\u00e9frig\u00e9ration au CO2<\/figcaption><\/figure>\n<p>Cas 2 : Production alimentaire durable \u00e0 haut volume (march\u00e9 europ\u00e9en)<br \/>\nLe d\u00e9fi : Un fabricant de produits alimentaires qui se concentre sur les fruits et les repas lyophilis\u00e9s de qualit\u00e9 sup\u00e9rieure et durables avait besoin d'un syst\u00e8me ayant le plus faible impact possible sur l'environnement afin de se conformer aux directives strictes de l'UE en mati\u00e8re de gaz fluor\u00e9s.<br \/>\nLa solution : Un lyophilisateur CO2 d\u00e9di\u00e9 utilisant des chambres en acier inoxydable 304 et des plateaux de produits en aluminium anodis\u00e9 pour un transfert de chaleur optimal.<br \/>\nThe Result: The system achieved deep freezing temperatures (down to -50\u00b0C) with unparalleled efficiency. The system captured compressor discharge heat to power the facility&#8217;s hot water needs, drastically lowering overall energy consumption and shrinking the plant&#8217;s carbon footprint.<\/p>\n<figure id=\"attachment_2428\" aria-describedby=\"caption-attachment-2428\" style=\"width: 687px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2428\" src=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-drying-machine-for-freeze-drying-fruits.webp\" alt=\"Machine de lyophilisation Matton pour la lyophilisation des fruits\" width=\"687\" height=\"916\" srcset=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-drying-machine-for-freeze-drying-fruits.webp 1512w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-drying-machine-for-freeze-drying-fruits-225x300.webp 225w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-drying-machine-for-freeze-drying-fruits-768x1024.webp 768w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-freeze-drying-machine-for-freeze-drying-fruits-1152x1536.webp 1152w\" sizes=\"(max-width: 687px) 100vw, 687px\" \/><figcaption id=\"caption-attachment-2428\" class=\"wp-caption-text\">Machine de lyophilisation Matton pour la lyophilisation des fruits<\/figcaption><\/figure>\n<h2>R\u00e9volutionnez votre production et r\u00e9alisez des b\u00e9n\u00e9fices commerciaux \u00e0 haut rendement avec MATTON MACHINERY<\/h2>\n<p>La transition vers des r\u00e9frig\u00e9rants naturels n'est plus seulement un objectif environnemental, mais aussi une exigence r\u00e9glementaire. Associez-vous \u00e0 MATTON MACHINERY pour d\u00e9ployer un lyophilisateur au CO\u2082, prot\u00e9ger vos employ\u00e9s, r\u00e9duire vos co\u00fbts d'exploitation \u00e0 long terme et concevoir une solution compl\u00e8te d'usine alimentaire de lyophilisation.<\/p>\n<p>Contactez notre \u00e9quipe d'ing\u00e9nieurs d\u00e8s aujourd'hui pour une consultation personnalis\u00e9e.<\/p>\n<figure id=\"attachment_2421\" aria-describedby=\"caption-attachment-2421\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2421\" src=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-designs-freeze-drying-machine-factories.webp\" alt=\"Matton con\u00e7oit des usines de lyophilisation\" width=\"750\" height=\"750\" srcset=\"https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-designs-freeze-drying-machine-factories.webp 750w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-designs-freeze-drying-machine-factories-300x300.webp 300w, https:\/\/freezedrymachinery.com\/wp-content\/uploads\/2026\/03\/Matton-designs-freeze-drying-machine-factories-150x150.webp 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-2421\" class=\"wp-caption-text\">Matton con\u00e7oit des usines de lyophilisation<\/figcaption><\/figure>","protected":false},"featured_media":2420,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"tags":[],"products":[86],"class_list":["post-2419","product","type-product","status-publish","has-post-thumbnail","hentry","products-freeze-dryer-with-co2-refrigeration-system"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CO2 Freeze Dryer: High-Efficiency, Sustainable - Matton<\/title>\n<meta name=\"description\" content=\"Upgrade to MATTON&#039;s CO2 (R744) Industrial Freeze Dryer. 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