{"id":9326,"date":"2026-04-09T15:04:51","date_gmt":"2026-04-09T07:04:51","guid":{"rendered":"https:\/\/tianhuipackingmachine.com\/?post_type=product&#038;p=9326"},"modified":"2026-04-10T11:29:01","modified_gmt":"2026-04-10T03:29:01","slug":"modified-atmosphere-packaging-machine-map-tray-sealer","status":"publish","type":"product","link":"https:\/\/tianhuipackingmachine.com\/de\/modified-atmosphere-packaging-machine-map-tray-sealer\/","title":{"rendered":"Vertical MAP Modified Atmosphere Packaging Machine"},"content":{"rendered":"<p class=\"translation-block\">Shuliy <strong>modified atmosphere packaging machine<\/strong> (MAP machine) is an advanced food packaging solution that extends shelf life by replacing air inside the package with protective gases such as nitrogen (N2), or a mixture of gases(N2+CO2+O2, etc). This technology effectively inhibits bacterial growth, prevents oxidation, and maintains the natural color, flavor, and nutritional value of fresh foods.<\/p>    <p class=\"translation-block\">Our vertical MAP tray sealer offers both <strong>airflow<\/strong> and <strong>vacuum-type<\/strong> operation modes to meet medium-to large-scale food processing operations. With a production capacity of <strong>300-700 packages per hour<\/strong>, this machine strikes the perfect balance between throughput and precision. <\/p>    <p class=\"translation-block\">Compared to conventional packaging methods, our MAP packaging machine can achieve <strong>3-5 times longer shelf life<\/strong>, making it ideal for meat processing, seafood packaging, ready meals, and fresh produce businesses.<\/p>   <figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"lyte-wrapper\" title=\"Vertical MAP Modified Atmosphere Packaging Machine \ud83e\udd6c\ud83d\udce6 | Tray Sealer to Extend Freshness &amp;amp; Shelf Life\" style=\"width:853px;max-width:100%;margin:5px auto;\"><div class=\"lyMe\" id=\"WYL_mRYSdOZ8bRw\" itemprop=\"video\" itemscope itemtype=\"https:\/\/schema.org\/VideoObject\"><div><meta itemprop=\"thumbnailUrl\" content=\"https:\/\/i.ytimg.com\/vi\/mRYSdOZ8bRw\/hqdefault.jpg\" \/><meta itemprop=\"embedURL\" content=\"https:\/\/www.youtube.com\/embed\/mRYSdOZ8bRw\" \/><meta itemprop=\"duration\" content=\"PT1M42S\" \/><meta itemprop=\"uploadDate\" content=\"2026-04-09T08:16:50Z\" \/><\/div><div id=\"lyte_mRYSdOZ8bRw\" data-src=\"https:\/\/i.ytimg.com\/vi\/mRYSdOZ8bRw\/hqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\" itemprop=\"name\">Vertical MAP Modified Atmosphere Packaging Machine \ud83e\udd6c\ud83d\udce6 | Tray Sealer to Extend Freshness &amp; Shelf Life<\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/mRYSdOZ8bRw\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/mRYSdOZ8bRw\/0.jpg\" alt=\"Vertical MAP Modified Atmosphere Packaging Machine \ud83e\udd6c\ud83d\udce6 | Tray Sealer to Extend Freshness &amp;amp; Shelf Life\" width=\"853\" height=\"460\" \/><\/a><\/noscript><meta itemprop=\"description\" content=\"#map #mappacks #modifiedatmospherepackagingmachine WhatsApp No.: https:\/\/wa.me\/+8613673689272 WeChat\/Tel No.:+8613673689272 Email: sales@tianhuipackingmachine.com Website: https:\/\/tianhuipackingmachine.com\/modified-atmosphere-packaging-machine-map-tray-sealer\/ Watch the vertical modified atmosphere packaging (MAP) machine in action \ud83e\udd6c\u2699\ufe0f This machine fills, injects protective gas, and seals products in one process\u2014helping extend shelf life and maintain freshness. Perfect for vegetables, fruits, snacks, and fresh food packaging. \ud83c\udf3f Suitable for various products: fresh produce, grains, and snacks \ud83c\udf3f Ideal for supermarkets, food processors, and packaging businesses \u2705 Gas flushing + sealing in one step \u2705 Longer shelf life &amp; better freshness \u2705 High-speed automatic packaging \u2705 Stable and reliable performance \ud83d\udce9 Contact us for more details and best quotation! WhatsApp No.: https:\/\/wa.me\/+8613673689272 WeChat\/Tel No.:+8613673689272 Email: sales@tianhuipackingmachine.com Website: https:\/\/tianhuipackingmachine.com\/modified-atmosphere-packaging-machine-map-tray-sealer\/\"><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:853px;margin:5px auto;\"> <a href=\"https:\/\/youtu.be\/mRYSdOZ8bRw\" target=\"_blank\" rel=\"noopener\">Dieses Video auf YouTube ansehen<\/a>.<\/div><figcaption>video of MAP tray sealing machine<\/figcaption><\/figure>   <h2 class=\"wp-block-heading\"><strong>Advantages of Vertical Modified Atmosphere Packaging Machine<\/strong><\/h2>    <ul class=\"wp-block-list\"> <li><strong>Dual Operation Modes <\/strong> <ul class=\"wp-block-list\"> <li><strong>Airflow type<\/strong> for fast flushing of whole cuts<\/li>    <li><strong>Vacuum type<\/strong> for thorough air removal from diced products and complex shapes<\/li> <\/ul> <\/li>    <li><strong>Customizable Gas Mixtures <\/strong> <ul class=\"wp-block-list\"> <li><strong>Nitrogen<\/strong> only for basic preservation<\/li>    <li><strong>Custom N2\/CO2\/O2 mixtures<\/strong> optimized for red meat, poultry, seafood, or ready meals<\/li> <\/ul> <\/li>    <li><strong>High Production Capacity<\/strong>  <ul class=\"wp-block-list\"> <li><strong>300-700 packages per hour<\/strong> with dual-chamber design or four-chamber design<\/li> <\/ul> <\/li>    <li><strong>Space-Efficient Design <\/strong> <ul class=\"wp-block-list\"> <li>Minimal floor space (<strong>1200\u00d7650mm footprint<\/strong>)<\/li>    <li>Ideal for facilities where space is at a premium<\/li> <\/ul> <\/li>    <li>Customized Molds <ul class=\"wp-block-list\"> <li>Made of acid-resistant aluminum anodizing mold, and can be customized to meet actual needs<\/li> <\/ul> <\/li>    <li><strong>Precision Control System <\/strong> <ul class=\"wp-block-list\"> <li>Precise adjustment of gas ratios with <strong>\u00b11% accuracy<\/strong><\/li>    <li>Store up to 10 preset programs for different products<\/li>    <li>Real-time monitoring through a <strong>7-inch touchscreen<\/strong><\/li> <\/ul> <\/li> <\/ul>    <div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\"> <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-of-food-tray-sealing-machine-667x500.webp\" alt=\"mold of food tray sealing machine\" class=\"wp-image-9339\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-of-food-tray-sealing-machine-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-of-food-tray-sealing-machine-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-of-food-tray-sealing-machine-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-of-food-tray-sealing-machine.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Mold Of Food Tray Sealing Machine<\/figcaption><\/figure> <\/div>    <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/control-panel-of-modified-atmosphere-packaging-machine-667x500.webp\" alt=\"control panel of modified atmosphere packaging machine\" class=\"wp-image-9340\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/control-panel-of-modified-atmosphere-packaging-machine-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/control-panel-of-modified-atmosphere-packaging-machine-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/control-panel-of-modified-atmosphere-packaging-machine-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/control-panel-of-modified-atmosphere-packaging-machine.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Control Panel Of Modified Atmosphere Packaging Machine<\/figcaption><\/figure> <\/div> <\/div>    <ul class=\"wp-block-list\"> <li><strong>Food-Grade Construction <\/strong> <ul class=\"wp-block-list\"> <li><strong>304 stainless steel body and chambers<\/strong>, in compliance with food safety standards<\/li>    <li>Food-safe and corrosion-resistant for all contact parts<\/li> <\/ul> <\/li>    <li><strong>Superior Structure<\/strong> <ul class=\"wp-block-list\"> <li>Brand vacuum pump for long-term use<\/li>    <li>Cursor recognition for precise film collection <\/li> <\/ul> <\/li> <\/ul>    <div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\"> <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/brand-vacuum-pump-for-MAP-packaging-667x500.webp\" alt=\"brand vacuum pump for MAP packaging\" class=\"wp-image-9341\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/brand-vacuum-pump-for-MAP-packaging-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/brand-vacuum-pump-for-MAP-packaging-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/brand-vacuum-pump-for-MAP-packaging-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/brand-vacuum-pump-for-MAP-packaging.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Brand Vacuum Pump For Map Packaging<\/figcaption><\/figure> <\/div>    <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/cursor-recognition-of-tray-sealer-667x500.webp\" alt=\"cursor recognition of tray sealer\" class=\"wp-image-9342\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/cursor-recognition-of-tray-sealer-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/cursor-recognition-of-tray-sealer-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/cursor-recognition-of-tray-sealer-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/cursor-recognition-of-tray-sealer.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Cursor Recognition Of Tray Sealer<\/figcaption><\/figure> <\/div> <\/div>    <h2 class=\"wp-block-heading\"><strong>Technical Parameters of MAP Tray Sealer Machine<\/strong><\/h2>    <h3 class=\"wp-block-heading\"><strong>Specifications of Air Flow\/Vacuum Type MAP Modified Atmosphere Packaging Machine<\/strong><\/h3>    <ul class=\"wp-block-list\"> <li><strong>Airflow type<\/strong>: Add &#8220;S&#8221; after the model number, such as JR-M330S<\/li>    <li><strong>Vacuum type<\/strong>: Add &#8220;V&#8221; after the model number, such as JR-M330V<\/li> <\/ul>    <figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/modified-atmosphere-packaging-map-machine-667x500.webp\" alt=\"modified atmosphere packaging map machine\" class=\"wp-image-9332\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/modified-atmosphere-packaging-map-machine-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/modified-atmosphere-packaging-map-machine-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/modified-atmosphere-packaging-map-machine-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/modified-atmosphere-packaging-map-machine.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Modified Atmosphere Packaging Map Machine<\/figcaption><\/figure>    <figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Replacement form<\/strong><\/td><td>Air flow\/vacuum type<\/td><td>Air flow\/vacuum type<\/td><td>Air flow\/vacuum type<\/td><td>Air flow\/vacuum type<\/td><\/tr><tr><td><strong>Modell<\/strong><\/td><td>JR-M330S \/ JR-M330V<\/td><td>JR-M380S \/ JR-M380V<\/td><td>JR-M410S \/ JR-M410V<\/td><td>JR-M450S \/ JR-M450V<\/td><\/tr><tr><td><strong>Max. width of the roll film (mm)<\/strong><\/td><td>330<\/td><td>380<\/td><td>410<\/td><td>450<\/td><\/tr><tr><td><strong>Max. diameter of the film roll (mm)<\/strong><\/td><td>240<\/td><td>240<\/td><td>240<\/td><td>240<\/td><\/tr><tr><td><strong>Gas replacement rate<\/strong><\/td><td>\u226599%<\/td><td>\u226599%<\/td><td>\u226599%<\/td><td>\u226599%<\/td><\/tr><tr><td><strong>Mixing accuracy (%)<\/strong><\/td><td>\u00b12%<\/td><td>\u00b12%<\/td><td>\u00b12%<\/td><td>\u00b12%<\/td><\/tr><tr><td><strong>Packaging speed (seconds\/cycle)<\/strong><\/td><td>8s\/15s<\/td><td>9s\/15s<\/td><td>10s\/15s<\/td><td>10s\/15s<\/td><\/tr><tr><td><strong>Capacity (boxes\/hour) 2 boxes per time<\/strong><\/td><td>500\/300<\/td><td>500\/300<\/td><td>500\/300<\/td><td>700\/500<\/td><\/tr><tr><td><strong>Capacity (boxes\/hour) 4 boxes per time<\/strong><\/td><td>\/<\/td><td>800\/500<\/td><td>800\/500<\/td><td>800\/500<\/td><\/tr><tr><td><strong>Power supply (V\/Hz)<\/strong><\/td><td>220\/380<\/td><td>220\/380<\/td><td>220\/380<\/td><td>220\/380<\/td><\/tr><tr><td><strong>Total power (kW)<\/strong><\/td><td>2\/3.5<\/td><td>2.6\/4.5<\/td><td>3.5\/5<\/td><td>3.5\/5<\/td><\/tr><tr><td><strong>Working air pressure (MPa)<\/strong><\/td><td>0.6~0.8<\/td><td>0.6~0.8<\/td><td>0.6~0.8<\/td><td>0.6~0.8<\/td><\/tr><tr><td><strong>Luftkompressor<\/strong><\/td><td>60L<\/td><td>90L<\/td><td>100L~120L<\/td><td>100L~120L<\/td><\/tr><tr><td><strong>Weight (kg)<\/strong><\/td><td>175\/225<\/td><td>245\/315<\/td><td>\/<\/td><td>\/<\/td><\/tr><tr><td><strong>Dimensions (mm)<\/strong><\/td><td>1020*920*1440<\/td><td>1100*1060*1450<\/td><td>1202*1205*1520<\/td><td>1202*1205*1520<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">parameters of MAP machines(air-flow &amp; vacuum-type)<\/figcaption><\/figure>    <h3 class=\"wp-block-heading\"><strong>Tray Size of Different Models<\/strong><\/h3>    <figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Modell<\/strong><\/td><td>JR-M330S<\/td><td>JR-M330V<\/td><td>JR-M380S<\/td><td>JR-M380V<\/td><td>JR-M410S<\/td><td>JR-M410V<\/td><td>JR-M450S<\/td><td>JR-M450V<\/td><\/tr><tr><td><strong>Max. tray size (mm)<br>1 box per time<\/strong><\/td><td>370\u00d7260\u00d780<\/td><td>370\u00d7260\u00d780<\/td><td>\/<\/td><td>\/<\/td><td>\/<\/td><td>\/<\/td><td>\/<\/td><td>\/<\/td><\/tr><tr><td><strong>Max. tray size (mm)<br>2 boxes per time<\/strong><\/td><td>260\u00d7170\u00d780<\/td><td>260\u00d7170\u00d780<\/td><td>300\u00d7200\u00d780 (\u00d72)<\/td><td>300\u00d7200\u00d780 (\u00d72)<\/td><td>350\u00d7220\u00d780 (\u00d74)<\/td><td>350\u00d7220\u00d780 (\u00d74)<\/td><td>370\u00d7260\u00d780<\/td><td>370\u00d7260\u00d780<\/td><\/tr><tr><td><strong>Max. tray size (mm)<br>4 boxes per time<\/strong><\/td><td>\/<\/td><td>\/<\/td><td>200\u00d7140\u00d780 (\u00d74)<\/td><td>200\u00d7140\u00d780 (\u00d74)<\/td><td>220\u00d7160\u00d780 (\u00d74)<\/td><td>220\u00d7160\u00d780 (\u00d74)<\/td><td>260\u00d7170\u00d780<\/td><td>260\u00d7170\u00d780<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">tray size of modified atmosphere packaging machinery<\/figcaption><\/figure>    <p>Noted: We can customize the mold to meet customers&#8217; needs.<\/p>    <figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-tray-size-667x500.webp\" alt=\"mold tray size\" class=\"wp-image-9334\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-tray-size-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-tray-size-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-tray-size-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-tray-size.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Mold Tray Size<\/figcaption><\/figure>    <h3 class=\"wp-block-heading\"><strong>Suitable MAP Packaging Materials<\/strong><\/h3>    <figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Material<\/strong><\/td><td>PE material<\/td><td>PP material<\/td><td>PS material<\/td><td>Paper cup<\/td><td>Easy-to-tear film<\/td><td>Aluminum foil film<\/td><\/tr><tr><td><strong>Tempreture<\/strong><\/td><td>175\u00b0C<\/td><td>180~190\u00b0C<\/td><td>70~180\u00b0C<\/td><td>175\u00b0C<\/td><td>120~180\u00b0C<\/td><td>140~180\u00b0<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">applicable materials<\/figcaption><\/figure>    <p>The above outlines the common materials and temperature settings used with modified atmosphere packaging machines. In addition, we also assist with the design of technical drawings and packaging graphics.<\/p>    <div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\"> <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/MAP-packing-materials-667x500.webp\" alt=\"MAP packing materials\" class=\"wp-image-9346\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/MAP-packing-materials-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/MAP-packing-materials-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/MAP-packing-materials-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/MAP-packing-materials.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Map Packing Materials<\/figcaption><\/figure> <\/div>    <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-pattern-design-667x500.webp\" alt=\"mold &amp; pattern design\" class=\"wp-image-9347\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-pattern-design-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-pattern-design-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-pattern-design-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/mold-pattern-design.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Mold &Amp; Pattern Design<\/figcaption><\/figure> <\/div> <\/div>    <h2 class=\"wp-block-heading\"><strong>Gas Mixture Applications by Food Type<\/strong><\/h2>    <p>The MAP tray sealer machine&#8217;s ability to use mixed gases makes it suitable for diverse food products. Different foods require specific gas mixtures to achieve optimal preservation results. Here are the recommended gas mixtures for common applications:<\/p>    <figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Food Product<\/strong><\/td><td><strong>Oxygen (O2)<\/strong><\/td><td><strong>Carbon Dioxide (CO2)<\/strong><\/td><td><strong>Nitrogen (N2)<\/strong><\/td><td><strong>Mode <\/strong><\/td><td><strong>Shelf Life Extension<\/strong><\/td><\/tr><tr><td><strong>Fresh Red Meat<\/strong><\/td><td>70%<\/td><td>30%<\/td><td>0%<\/td><td>Vacuum<\/td><td>5-8 days \u2192 15-21 days<\/td><\/tr><tr><td><strong>Poultry<\/strong><\/td><td>30%<\/td><td>30%<\/td><td>40%<\/td><td>Vacuum<\/td><td>3-5 days \u2192 10-14 days<\/td><\/tr><tr><td><strong>Fish &amp; Seafood<\/strong><\/td><td>0%<\/td><td>30%<\/td><td>70%<\/td><td>Vacuum<\/td><td>2-3 days \u2192 7-10 days<\/td><\/tr><tr><td><strong>Ready Meals<\/strong><\/td><td>0%<\/td><td>30%<\/td><td>70%<\/td><td>Vacuum<\/td><td>3-5 days \u2192 10-14 days<\/td><\/tr><tr><td><strong>Fresh Pasta<\/strong><\/td><td> 0%<\/td><td>50% <\/td><td>50% <\/td><td>Vacuum<\/td><td>3-5 days \u2192 15-21 days<\/td><\/tr><tr><td><strong>Whole Meat Cuts<\/strong><\/td><td>0%<\/td><td>0%<\/td><td>100%<\/td><td>Airflow<\/td><td>5-7 days \u2192 10-15 days<\/td><\/tr><tr><td><strong>Cured Meats<\/strong><\/td><td>0%<\/td><td>30%<\/td><td>70%<\/td><td>Vacuum<\/td><td>7-14 days \u2192 21-28 days<\/td><\/tr><tr><td><strong>Bakery Products<\/strong><\/td><td>0%<\/td><td>50-70%<\/td><td>30-50%<\/td><td>Vacuum<\/td><td>3-5 days \u2192 10-15 days<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Recommended gas mixtures for different food types using vertical MAP machine<\/figcaption><\/figure>    <figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/vacuum-tray-sealing-machine-with-gas-cylinder-667x500.webp\" alt=\"vacuum tray sealing machine with gas cylinder\" class=\"wp-image-9337\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/vacuum-tray-sealing-machine-with-gas-cylinder-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/vacuum-tray-sealing-machine-with-gas-cylinder-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/vacuum-tray-sealing-machine-with-gas-cylinder-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/vacuum-tray-sealing-machine-with-gas-cylinder.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Vacuum Tray Sealing Machine With Gas Cylinder<\/figcaption><\/figure>    <h2 class=\"wp-block-heading\"><strong>Ideal Applications of Modified Atmosphere Packaging Machinery<\/strong><\/h2>    <p>The vertical MAP packaging machine serves diverse food industry sectors with its versatile capabilities. Here are the primary applications:<\/p>    <p class=\"translation-block\"><strong>Meat Processing Industry<\/strong><\/p>    <ul class=\"wp-block-list\"> <li>Fresh beef, pork, and lamb packaging<\/li>    <li>Marinated meat products<\/li>    <li>Ground meat and meat blends<\/li>    <li>Processed meats and sausages<\/li>    <li>Fresh poultry products<\/li> <\/ul>    <p class=\"translation-block\"><strong>Seafood Industry<\/strong><\/p>    <ul class=\"wp-block-list\"> <li>Fresh fish fillets and steaks<\/li>    <li>Shellfish and crustaceans<\/li>    <li>Smoked and cured seafood<\/li>    <li>Ready-to-cook seafood meals<\/li> <\/ul>    <p class=\"translation-block\"><strong>Ready Meal Production<\/strong><\/p>    <ul class=\"wp-block-list\"> <li>Prepared salads and cold dishes<\/li>    <li>Sandwiches and wraps<\/li>    <li>Pasta and rice dishes<\/li>    <li>Complete meal kits<\/li> <\/ul>    <p class=\"translation-block\"><strong>Fresh Produce<\/strong><\/p>    <ul class=\"wp-block-list\"> <li>Pre-cut vegetables and fruits<\/li>    <li>Fresh pasta and noodles<\/li>    <li>Bakery products and pastries<\/li>    <li>Delicatessen items<\/li> <\/ul>    <h2 class=\"wp-block-heading\"><strong>Structure of Modified Atmosphere Packaging MAP Machine<\/strong><\/h2>    <p>Understanding the machine structure helps operators maintain and optimize performance. Our vertical MAP machine consists of the following key components:<\/p>    <figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/structure-of-vacuum-tray-sealing-machine-667x500.webp\" alt=\"structure of vacuum tray sealing machine\" class=\"wp-image-9330\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/structure-of-vacuum-tray-sealing-machine-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/structure-of-vacuum-tray-sealing-machine-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/structure-of-vacuum-tray-sealing-machine-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/structure-of-vacuum-tray-sealing-machine.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Structure Of Vacuum Tray Sealing Machine<\/figcaption><\/figure>    <h2 class=\"wp-block-heading\"><strong>How about Shuliy Modified Atmosphere Packaging Machine Price?<\/strong><\/h2>    <p class=\"translation-block\">The price of automatic modified atmosphere packaging (MAP) machines varies based on <strong>configuration, features, and customization<\/strong> <strong>options<\/strong>. As a direct manufacturer with over 30 years of experience, Shuliy offers competitive factory pricing without middleman markups.<\/p>    <p class=\"translation-block\"><strong>Price Factors<\/strong><\/p>    <ul class=\"wp-block-list\"> <li><strong>Sealing Bar Length<\/strong>: Standard 400mm vs. extended 600mm options<\/li>    <li><strong>Gas Inlets<\/strong>: Single gas (N2) vs. multiple gas (N2+CO2+O2) configuration<\/li>    <li><strong>Control System<\/strong>: Basic digital panel vs. advanced PLC touchscreen<\/li>    <li><strong>Vacuum Pump Capacity<\/strong>: Standard vs. high-capacity pump options<\/li>    <li><strong>Anpassung<\/strong>: Special tray sizes, additional features, branding<\/li> <\/ul>    <p>For accurate pricing tailored to your specific requirements, please contact our sales team. We offer competitive quotes based on your production needs, preferred configuration, and delivery location. Bulk orders and distributor inquiries welcome.<\/p>    <figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"500\" src=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/automatic-map-modified-atmosphere-packaging-machine-667x500.webp\" alt=\"automatic map modified atmosphere packaging machine\" class=\"wp-image-9348\" srcset=\"https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/automatic-map-modified-atmosphere-packaging-machine-667x500.webp 667w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/automatic-map-modified-atmosphere-packaging-machine-480x360.webp 480w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/automatic-map-modified-atmosphere-packaging-machine-16x12.webp 16w, https:\/\/tianhuipackingmachine.com\/wp-content\/uploads\/2026\/04\/automatic-map-modified-atmosphere-packaging-machine.webp 720w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption class=\"wp-element-caption\">Automatic Map Modified Atmosphere Packaging Machine<\/figcaption><\/figure>    <h2 class=\"wp-block-heading\"><strong>FAQ of Fruit MAP <strong>Modified Atmosphere Packaging<\/strong> Machine<\/strong><\/h2>   <div id=\"rank-math-faq\" class=\"rank-math-block\"> <div class=\"rank-math-list\"> <div id=\"faq-question-1775717094690\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">What is the difference between vertical and desktop MAP machines?<\/h3> <div class=\"rank-math-answer\">  <p>Vertical MAP machines offer both airflow and vacuum operation modes, support mixed gases (N2+CO2+O2), and handle 300-600 packages per hour.<br \/>Desktop MAP machines only offer airflow mode, support nitrogen only, and process 100-300 packages per hour.<\/p>  <\/div> <\/div> <div id=\"faq-question-1775717121381\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">Can the vertical MAP food tray sealing machine use mixed gases?<\/h3> <div class=\"rank-math-answer\">  <p>Yes, the vertical MAP machine supports custom gas mixtures including nitrogen (N2), carbon dioxide (CO2), and oxygen (O2).<\/p>  <\/div> <\/div> <div id=\"faq-question-1775717191719\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">When should I use vacuum mode vs airflow mode?<\/h3> <div class=\"rank-math-answer\">  <p>Use vacuum mode for diced products, small pieces, irregular shapes, items with cavities, and when using mixed gases or skin packaging. <br \/>Use airflow mode for whole meat cuts, steaks, fillets, and flat products where speed is prioritized and nitrogen-only flushing is sufficient.<\/p>  <\/div> <\/div> <div id=\"faq-question-1775717245350\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">Is the vertical MAP tray sealer machine suitable for skin packaging?<\/h3> <div class=\"rank-math-answer\">  <p>Yes, the vertical MAP modified atmosphere packaging machine supports skin packaging when operating in vacuum mode.<\/p>  <\/div> <\/div> <div id=\"faq-question-1775717451982\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">Can I use MAP machine for fruits and vegetables?<\/h3> <div class=\"rank-math-answer\">  <p>Yes, MAP machines can be used for many fruits and vegetables.<\/p>  <\/div> <\/div> <div id=\"faq-question-1775717470100\" class=\"rank-math-list-item\"> <h3 class=\"rank-math-question\">What maintenance does the vertical MAP machine require?<\/h3> <div class=\"rank-math-answer\">  <p>Regular maintenance includes daily cleaning of chambers and sealing bars, weekly inspection of vacuum pump oil level and gasket condition, and monthly checks of gas lines and electrical connections. <br \/>The vacuum pump oil should be changed every 500 operating hours or 3 months. Annual professional inspection is recommended for optimal performance.<\/p>  <\/div> <\/div> <\/div> <\/div>   <h2 class=\"wp-block-heading\"><strong>Related Products: Other MAP Packaging Machines<\/strong><\/h2>    <h3 class=\"wp-block-heading\"><strong>Desktop MAP Packaging Machine<\/strong><\/h3>    <p>Our desktop modified atmosphere packaging machine is a compact, tabletop solution perfect for small businesses, restaurants, and retail shops. This machine uses airflow technology to flush packages with nitrogen gas.<\/p>    <ul class=\"wp-block-list\"> <li><strong>Gas Type<\/strong>: Nitrogen (N2) only<\/li>    <li><strong>Technologie<\/strong>: Airflow type<\/li>    <li><strong>Kapazit\u00e4t<\/strong>: 100-300 packages per hour<\/li>    <li><strong>Ideal for<\/strong>: Small-scale operations, whole meat cuts<\/li>    <li><strong>Funktionen<\/strong>: Compact design, easy operation, cost-effective<\/li> <\/ul>    <h3 class=\"wp-block-heading\"><strong>Inline MAP Packaging Machine<\/strong><\/h3>    <p>Our inline modified atmosphere packaging machine is a fully automated solution designed for high-volume production lines. This continuous system integrates seamlessly with existing production workflows for maximum efficiency.<\/p>    <ul class=\"wp-block-list\"> <li><strong>Gas Types<\/strong>: Customizable gas mixtures<\/li>    <li><strong>Technologie<\/strong>: Vacuum type with precision control<\/li>    <li><strong>Kapazit\u00e4t<\/strong>: 1000+ packages per hour<\/li>    <li><strong>Ideal for<\/strong>: Large-scale food processing, industrial applications<\/li>    <li><strong>Funktionen<\/strong>: Fully automatic, conveyor integration, PLC control system<\/li> <\/ul>    <h3 class=\"wp-block-heading\"><strong>Skin Packaging MAP Machine<\/strong><\/h3>    <p>Our skin packaging MAP machine combines vacuum skin packaging technology with modified atmosphere packaging. This premium solution uses vacuum type only to create tight-fitting, attractive packages with extended shelf life.<\/p>    <ul class=\"wp-block-list\"> <li><strong>Gas Types<\/strong>: Mixed gases (N2+CO2)<\/li>    <li><strong>Technologie<\/strong>: Vacuum type only<\/li>    <li><strong>Kapazit\u00e4t<\/strong>: 200-400 packages per hour<\/li>    <li><strong>Ideal for<\/strong>: Premium products, retail display, high-value items<\/li>    <li><strong>Funktionen<\/strong>: Attractive presentation, maximum shelf life, excellent product protection<\/li> <\/ul>    <h2 class=\"wp-block-heading\"><strong>Contact Us for MAP Packaging Solutions<\/strong><\/h2>    <p>Ready to upgrade your food packaging capabilities with our versatile MAP modified atmosphere packaging machine? Our team of experts is ready to help you choose the right configuration for your specific products and production requirements.<\/p>    <p>Contact us today for a personalized quote, product demonstration, or to discuss your specific packaging requirements. We offer competitive prices, reliable after-sales support, and worldwide shipping to over 50 countries.<\/p>","protected":false},"excerpt":{"rendered":"<p>Shuliy MAP Modified Atmosphere Packaging Machine offers dual-mode operation (airflow &#038; vacuum type) with customizable gas mixtures. Perfect for medium to large food processing operations.<\/p>","protected":false},"author":1,"featured_media":9328,"parent":0,"template":"","tags":[237,239,236,241,238,240],"product-type":[140],"class_list":["post-9326","product","type-product","status-publish","has-post-thumbnail","hentry","tag-gas-flushing-packaging-machine","tag-map-packaging","tag-map-packaging-machine","tag-modified-atmosphere-packaging","tag-nitrogen-packaging-machine","tag-vertical-map-machine","product-type-vacuum-packaging-machines"],"_links":{"self":[{"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/product\/9326","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/media\/9328"}],"wp:attachment":[{"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/media?parent=9326"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/tags?post=9326"},{"taxonomy":"product-type","embeddable":true,"href":"https:\/\/tianhuipackingmachine.com\/de\/wp-json\/wp\/v2\/product-type?post=9326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}