{"id":2284,"date":"2026-11-04T17:54:08","date_gmt":"2026-11-04T09:54:08","guid":{"rendered":"https:\/\/www.plasticgranularmachine.com\/?post_type=info&#038;p=2284"},"modified":"2026-11-04T17:54:09","modified_gmt":"2026-11-04T09:54:09","slug":"egg-tray-drying-system-guide","status":"publish","type":"info","link":"https:\/\/www.plasticgranularmachine.com\/fr\/Info\/egg-tray-drying-system-guide\/","title":{"rendered":"Egg Tray Drying System: The Complete Guide to Types, Temperature, Cost &amp; Selection"},"content":{"rendered":"<figure class=\"wp-block-table aligncenter\"><table><tbody><tr><td><strong>Method<\/strong><\/td><td><strong>Drying Time<\/strong><\/td><td><strong>Capacit\u00e9<\/strong><\/td><td><strong>Investment Level<\/strong><\/td><td><strong>Best For<\/strong><\/td><\/tr><tr><td>Natural sun drying<\/td><td>1\u20133 days (weather-dependent)<\/td><td>up to ~2,500 pcs\/h<\/td><td>Lowest<\/td><td>Start-ups in dry, hot climates<\/td><\/tr><tr><td>Brick kiln dryer<\/td><td>25\u201340 minutes<\/td><td>1,000\u20137,000 pcs\/h<\/td><td>Medium<\/td><td>Growing factories with cheap civil construction<\/td><\/tr><tr><td>Multi-layer metal dryer<\/td><td>20\u201330 minutes<\/td><td>1,500\u20137,000 pcs\/h<\/td><td>Highest<\/td><td>Export-oriented, fully automatic production<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Your egg tray drying system is not an accessory to your pulp molding line \u2014 it is the stage that decides whether your trays are sellable, and it typically takes the largest share of factory space, energy cost, and daily attention. A wet egg tray warps, grows mold in storage, and fails stacking tests; an over-dried one becomes brittle. This guide explains, in practical terms, how each type of egg tray dryer works, what temperature and drying time to expect, how much fuel and floor space each option consumes, and how to match a paper tray dryer to your machine capacity \u2014 so you can shortlist the right configuration before you request a quote.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Why Drying Decides Your Profit<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A freshly molded egg tray leaves the forming machine with a moisture content of roughly 60\u201370%. To be stacked, packed, and shipped, it must drop below 10\u201312%. That single number drives three business risks:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Mold and mildew.<\/strong> Trays packed above ~14% moisture will grow black spots within days in a container or warehouse \u2014 the most common reason buyers reject a batch.<\/li>\n\n\n\n<li><strong>Warping and weak stacking strength.<\/strong> Uneven drying shrinks the fiber unevenly. A tray that stacks 20-high when dry may collapse at 12-high if the ribs dried at different rates.<\/li>\n\n\n\n<li><strong>Bottleneck effect.<\/strong> If your drying equipment processes fewer trays per hour than your forming machine produces, the wet trays pile up, and your expensive forming machine sits idle. In most pulp molding plants we review, the <strong>drying line<\/strong> \u2014 not the former \u2014 is the true capacity ceiling.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">That is why professional buyers evaluate the egg tray drying machine with the same seriousness as the forming machine itself, and why this guide spends most of its length on it.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. The Three Types of Egg Tray Drying Systems<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">All industrial options fall into three families: natural drying, brick kiln (tunnel) drying, and multi-layer metal box drying. A smaller fourth option \u2014 a batch drying chamber \u2014 is worth knowing as an upgrade path. Each family is a complete egg tray drying system with its own structure, energy source, and economics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 Natural Egg Tray Drying (Sun Drying)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How it works.<\/strong> Wet trays are carried on racks, carts, or simple mesh sheets into an open yard. Sun and wind do the work; workers flip the trays once or twice a day.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>The real requirements.<\/strong> Sun drying sounds free, but it consumes land and labor:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Yard size:<\/strong> plan roughly <strong>500 m\u00b2 per 1,000\u20131,500 pcs\/h line<\/strong>, and 1,000 m\u00b2 or more for 2,000\u20132,500 pcs\/h. The yard must be paved or gravel-covered, open to wind, and close to the forming machine to minimize handling.<\/li>\n\n\n\n<li><strong>Drying time:<\/strong> 1\u20132 sunny days in hot, dry seasons; 3+ days in humid or cold weather. Rain means zero output from the yard that day.<\/li>\n\n\n\n<li><strong>Labor:<\/strong> 2\u20134 workers dedicated to moving, flipping, and collecting trays \u2014 labor that machine-dried lines never spend.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"> <strong>Who it suits.<\/strong> Sun drying is the correct first choice for start-ups in <strong>Africa, South Asia, the Middle East, and Latin America<\/strong>, where land is cheap, the climate is dry, and capital is limited. The smallest pulp molding lines (3\u20134 mold machines producing 1,000\u20131,500 pcs\/h) pair naturally with sun drying, because the whole line runs on 37\u201358 kW of power \u2014 no burner, no drying equipment at all.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>When to upgrade.<\/strong> Three signals say your sun-drying stage has become the bottleneck: (1) you are rejecting or re-drying moldy batches every week; (2) rainy season cuts output by a third or more; (3) you have turned down orders because the yard cannot keep up. At that point, a machine-based egg tray drying system pays for itself quickly \u2014 most buyers start with a kiln or batch chamber and never look back.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 Brick Kiln Egg Tray Dryer (Tunnel Drying)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How it works.<\/strong> The wet trays ride a stainless wire-mesh conveyor belt through a long brick-and-concrete tunnel. Inside, induced-draft fans and perforated air-equalizing plates push hot air evenly across the belt; a burner at one end holds the tunnel at <strong>180\u2013200\u00b0C<\/strong>. Trays enter wet at one end and exit dry at the other, continuously \u2014 the forming machine and the dryer run at the same rhythm, so there is no intermediate storage of wet trays.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Structure and cost split.<\/strong> A kiln-type egg tray dryer is a hybrid: the metal parts (belt, drive heads, fans, air plates, temperature control) come with the machine, while the <strong>tunnel shell itself is civil construction<\/strong> built locally by the buyer in brick and concrete. This split is exactly why the equipment investment is the lowest among machine-drying options \u2014 you are buying the mechanics, not the enclosure. Plan for a workshop of <strong>at least 40 m \u00d7 10 m<\/strong> (up to 75 m \u00d7 15 m for the largest 6-8 lines).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Heating.<\/strong> Kiln systems of 1,000\u20134,000 pcs\/h typically use a <strong>natural-gas burner around 1,000,000 kcal\/h<\/strong>; larger lines scale up the burner and the drying-section electrical load (18\u201336 kW of fans and drives). In regions without gas, some designs supply a grate furnace that burns wood or coal instead.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Who it suits.<\/strong> Factories that want continuous, weather-proof drying at moderate investment, and that can manage local civil works. For many buyers in gas-producing regions, a kiln-based egg tray drying system hits the best cost-per-thousand-trays of any continuous option. The trade-off: drying uniformity depends on the quality of the tunnel construction and the air-equalizing plates, and the open-ish tunnel loses some heat compared with an insulated metal enclosure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 Multi-Layer Metal Egg Tray Dryer (Box-Type)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How it works.<\/strong> This is the most engineered option: a fully enclosed, insulated steel box in which trays ride galvanized trays-on-chains through <strong>multiple layers<\/strong>, circulating hot air from top to bottom through air-equalizing plates. Because the box is sealed and wrapped in rock-wool insulation, heat loss is low and the temperature profile is the most uniform of the three systems \u2014 which is why multi-layer lines produce the most consistent tray strength.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key hardware to compare when you buy a metal egg tray dryer:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dryer body:<\/strong> modular sections (~5.8 m each) that bolt together; overall 21.5\u201334.5 m long, 1.9\u20132.5 m wide, 2.4\u20133.6 m high.<\/li>\n\n\n\n<li><strong>Trays and chains:<\/strong> 200\u2013500 galvanized trays (1.5 mm plate, punched 5 mm air holes) on national-standard 24A chains \u2014 tray count directly sets drying capacity.<\/li>\n\n\n\n<li><strong>Air system:<\/strong> a main centrifugal fan (22\u201345 kW, 37,000\u201355,000 m\u00b3\/h on the largest models) plus a dedicated 1.5\u20133 kW moisture-exhaust fan that pulls humid air out continuously.<\/li>\n\n\n\n<li><strong>Burner:<\/strong> 0.9\u20131.9 million kcal, natural gas or diesel, matched to line capacity.<\/li>\n\n\n\n<li><strong>Total electrical load:<\/strong> 75 kW (1,500 pcs\/h line) up to ~265 kW (7,000 pcs\/h line).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reference configurations (multi-layer metal egg tray dryer):<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Mod\u00e8le<\/td><td>Capacit\u00e9<\/td><td>Dryer Size (L\u00d7W\u00d7H)<\/td><td>Burner<\/td><td>Puissance totale<\/td><td>Containers<\/td><\/tr><tr><td>ET-1500<\/td><td>1,500 pcs\/h<\/td><td>21.5 \u00d7 2.1 \u00d7 2.4 m<\/td><td>900,000 kcal<\/td><td>75 kW<\/td><td>2\u00d740\u2032HQ + 1\u00d720\u2032<\/td><\/tr><tr><td>ET-2500<\/td><td>2,500 pcs\/h<\/td><td>22.5 \u00d7 1.8 \u00d7 3.4 m<\/td><td>1,000,000 kcal<\/td><td>122 kW<\/td><td>3\u00d740\u2032HQ<\/td><\/tr><tr><td>ET-3000<\/td><td>3,000 pcs\/h<\/td><td>22.5 \u00d7 2.1 \u00d7 3.4 m<\/td><td>1,000,000 kcal<\/td><td>122 kW<\/td><td>3\u00d740\u2032HQ<\/td><\/tr><tr><td>ET-4500<\/td><td>4,500 pcs\/h<\/td><td>28.5 \u00d7 2.1 \u00d7 3.4 m<\/td><td>1,300,000 kcal<\/td><td>148 kW<\/td><td>4\u00d740\u2032HQ<\/td><\/tr><tr><td>ET-5000<\/td><td>5,000 pcs\/h<\/td><td>28.5 \u00d7 2.1 \u00d7 3.4 m<\/td><td>1,500,000 kcal<\/td><td>210 kW<\/td><td>4\u00d740\u2032HQ<\/td><\/tr><tr><td>ET-7000<\/td><td>7,000 pcs\/h<\/td><td>34.5 \u00d7 2.5 \u00d7 3.6 m<\/td><td>1,900,000 kcal<\/td><td>265 kW<\/td><td>6\u00d740\u2032HQ<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">These multi-layer metal lines are the standard choice for export-oriented egg tray plants: they need a workshop of <strong>1,000 m\u00b2 with 6 m headroom<\/strong>, run 4\u20136 operators, and consume 150\u2013700 kg of waste paper per hour. See our <a href=\"https:\/\/www.plasticgranularmachine.com\/fr\/product\/egg-tray-dryer\/\" data-type=\"link\" data-id=\"https:\/\/www.plasticgranularmachine.com\/product\/egg-tray-dryer\/\">multi-layer metal egg tray dryer series <\/a>\u2192 for full specifications of each model.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.4 Bonus: Batch Drying Chamber (Box Dryer)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Between sun drying and continuous dryers sits a simple intermediate: an insulated chamber about <strong>9 m \u00d7 2 m \u00d7 2.35 m<\/strong> holding ~20 trolleys of mesh racks, heated by a small 350,000 kcal gas or diesel burner. You load racks of wet trays, close the double doors, and dry a batch in a few hours. It is the natural upgrade for a sun-drying line that needs insurance against rain, at a fraction of the cost of a conveyor system \u2014 but because loading and unloading are manual, it does not remove the labor cost the way a true continuous egg tray drying system does.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. Egg Tray Drying Temperature and Time: Why 180\u2013200\u00b0C<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ask any experienced pulp molding engineer for a starting setpoint, and you will hear the same numbers: <strong>180\u2013200\u00b0C<\/strong> in the drying zone, with trays passing through in <strong>20\u201340 minutes<\/strong> depending on capacity and tray thickness. Here is the logic behind those figures \u2014 and what goes wrong when you deviate from them.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Too cold (below ~150\u00b0C):<\/strong> drying time stretches out, throughput drops, and trays spend longer in the humid warm zone where mold spores activate. Slow-dried trays also tend to absorb more ambient moisture after leaving the dryer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Too hot (above ~220\u00b0C) or too fast:<\/strong> the surface case-hardens while the inside is still wet. The hidden moisture later escapes, and the tray cups deform; over-baked trays become brittle and crack in the stacking test. High temperature without enough airflow just burns fuel for nothing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Airflow matters as much as temperature.<\/strong> Every kilogram of water evaporated must be carried out of the egg tray drying machine \u2014 that is the job of the moisture-exhaust fan and the air-equalizing plates. A dryer with weak exhaust recirculates humid air, and you will see &#8220;dry outside, wet inside&#8221; trays even at correct temperature. This is why, when comparing quotes, the <strong>fan configuration and air distribution design<\/strong> tell you more about drying quality than the burner size does. Any supplier who quotes an egg tray drying system without specifying exhaust fan capacity and air-plate layout is quoting an incomplete machine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Practical targets:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Param\u00e8tre<\/td><td>Recommended Range<\/td><\/tr><tr><td>Drying zone temperature<\/td><td>180\u2013200\u00b0C<\/td><\/tr><tr><td>Residence time (continuous dryers)<\/td><td>20\u201340 min<\/td><\/tr><tr><td>Outlet tray moisture<\/td><td>\u2264 10\u201312%<\/td><\/tr><tr><td>Exhaust air<\/td><td>continuous, sized 1.5\u20133 kW minimum on mid-size lines<\/td><\/tr><tr><td>Final product check<\/td><td>trays stack 15\u201320 high without sag; no dark spots after 7-day storage<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4. Fuel Economics: Gas vs Diesel vs Coal\/Wood<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The burner is the running-cost heart of any machine-based paper dryer for egg trays. Choose fuel by three local factors: <strong>price per unit of heat, supply reliability, and emission rules.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Natural gas<\/strong> is the default where piped gas exists: cleanest combustion, easiest burner automation, stable pressure. Most modern egg tray drying equipment ships with gas burners from 350,000 kcal (batch chamber) to 1,900,000 kcal (7,000 pcs\/h line).<\/li>\n\n\n\n<li><strong>Diesel<\/strong> matches gas in automation and needs no pipeline \u2014 the usual answer where gas is unavailable. Budget a slightly higher cost per kcal and on-site fuel storage.<\/li>\n\n\n\n<li><strong>Coal or firewood<\/strong> is the cheapest heat where labor is cheap and emission rules are loose. It requires a grate furnace instead of a pressure-jet burner, more ash handling, and it is increasingly restricted near cities.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How to estimate your fuel bill.<\/strong> Evaporating the water from trays consumes roughly 1.2\u20131.5 million kcal of heat per hour on a 3,000\u20134,500 pcs\/h line at full load. Multiply your local fuel price per million kcal by the effective running hours (say 20 h\/day) and you have a defensible daily drying-cost figure to put in your business plan. A well-insulated metal-box dryer recirculates hot air and typically burns measurably less fuel per 1,000 trays than an uninsulated tunnel \u2014 insulation pays for itself.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Example:<\/strong> the ET-series paper tray dryers are configured with 0.9M\u20131.9M kcal burners that switch between natural gas and diesel, sized to each line&#8217;s capacity \u2014<a href=\"https:\/\/wa.me\/8617303831295\" data-type=\"link\" data-id=\"https:\/\/wa.me\/8617303831295\" target=\"_blank\" rel=\"noopener\"> contact us for configurations<\/a><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">5. Comparing the Three Egg Tray Drying Systems \u2014 and How to Choose<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Put side by side, the three egg tray drying systems trade investment against throughput, consistency, and labor:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Factor<\/td><td>Natural Sun Drying<\/td><td>Brick Kiln Dryer<\/td><td>Multi-Layer Metal Dryer<\/td><\/tr><tr><td>Drying time per batch<\/td><td>1\u20133 days<\/td><td>25\u201340 min (continuous)<\/td><td>20\u201330 min (continuous)<\/td><\/tr><tr><td>Capacity match<\/td><td>up to ~2,500 pcs\/h<\/td><td>1,000\u20137,000 pcs\/h<\/td><td>1,500\u20137,000 pcs\/h<\/td><\/tr><tr><td>Weather dependency<\/td><td>High \u2014 rain stops output<\/td><td>None<\/td><td>None<\/td><\/tr><tr><td>Drying uniformity<\/td><td>Low, operator-dependent<\/td><td>Medium\u2013high<\/td><td>Highest<\/td><\/tr><tr><td>Equipment investment<\/td><td>None<\/td><td>Low (metal parts only)<\/td><td>Highest<\/td><\/tr><tr><td>Civil works<\/td><td>Yard paving<\/td><td>Tunnel construction by buyer<\/td><td>None beyond foundation<\/td><\/tr><tr><td>Floor area<\/td><td>500\u20131,500 m\u00b2 open yard<\/td><td>40\u201375 m long workshop<\/td><td>1,000 m\u00b2 workshop, 6 m height<\/td><\/tr><tr><td>Dedicated labor<\/td><td>2\u20134 workers<\/td><td>Minimal<\/td><td>4\u20136 operators for whole line<\/td><\/tr><tr><td>Fuel<\/td><td>None<\/td><td>Gas \/ coal \/ wood<\/td><td>Gas \/ diesel<\/td><\/tr><tr><td>Best for<\/td><td>Start-ups, dry climates<\/td><td>Growing plants, cheap local construction<\/td><td>Export plants, consistent quality<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Decision tree \u2014 answer three questions:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Can your product tolerate a rainy-week outage?<\/strong> If no (contract supply, export orders) \u2192 machine drying. If yes and land is cheap \u2192 start with sun drying.<\/li>\n\n\n\n<li><strong>Can you manage local brick construction?<\/strong> If yes and budget is tight \u2192 kiln type. If you want the supplier to deliver a turnkey, insulated, plug-and-play line \u2192 metal box type.<\/li>\n\n\n\n<li><strong>What is your forming capacity?<\/strong> Up to 1,500 pcs\/h \u2192 sun drying or small chamber; 2,000\u20134,000 pcs\/h \u2192 kiln or entry metal dryer; 4,500\u20137,000 pcs\/h \u2192 multi-layer metal dryer sized to match (see next section).<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">In practice, the most common mistake we see is buying a large forming machine and under-buying the drying equipment. A well-matched egg tray drying system runs at the same rhythm as the forming machine, so wet trays never queue up between the two.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. How Much Does an Egg Tray Drying System Cost?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Public price lists are rare because each system is configured to capacity, fuel, and voltage \u2014 but you can bracket the market like this:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sun drying:<\/strong> no drying equipment cost; budget for yard construction, racks\/carts, and 2\u20134 additional workers.<\/li>\n\n\n\n<li><strong>Batch chamber:<\/strong> lowest machine cost among dryers \u2014 a single insulated box plus trolleys.<\/li>\n\n\n\n<li><strong>Kiln-type line:<\/strong> low equipment cost (belt, fans, burner, controls) plus locally managed civil construction, which varies widely by country.<\/li>\n\n\n\n<li><strong>Multi-layer metal dryer:<\/strong> highest equipment cost, scaling with length, tray count, and burner size.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Seven variables that move the price:<\/strong> (1) line capacity and dryer length; (2) fuel type and burner brand; (3) voltage customization \u2014 lines are built to 380 V\/50 Hz 3-phase as standard, and special-voltage versions carry a surcharge (typically USD 2,000\u20135,000); (4) number of trays and chain specification; (5) automation level of pulping and transfer; (6) packing volume \u2014 larger lines ship in 3\u20136 forty-foot high-cube containers, which affects freight; (7) installation and commissioning scope (remote guidance vs on-site engineer).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Want exact figures for your capacity and country? Request a quote \u2014 include your target output, available fuel, and workshop size for an accurate configuration.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Choose Your Drying Route<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The right egg tray drying system is the one matched to your capacity, fuel, and site \u2014 not the biggest or the cheapest. Compare the three routes with real configurations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Starting small?<\/strong> Sun-drying production lines (ET-1-3 \/ 1-4 \/ 3-4 \/ 4-4) \u2192<\/li>\n\n\n\n<li><strong>Low-investment continuous drying?<\/strong> Brick kiln drying lines (ET-1-4 to 6-8) \u2192<\/li>\n\n\n\n<li><strong>Fully automatic, export-grade quality?<\/strong> Multi-layer metal dryers (ET-1500 to ET-7000) \u2192<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Or send us your capacity and workshop size, and we will recommend the configuration that fits.<\/p>","protected":false},"excerpt":{"rendered":"<p>Method Drying Time Capacity Investment Level Best For Natural sun drying 1\u20133 days (weather-dependent) up to ~2,500 pcs\/h Lowest Start-ups in dry, hot climates Brick kiln dryer 25\u201340 minutes 1,000\u20137,000 pcs\/h Medium Growing factories with cheap civil construction Multi-layer metal dryer 20\u201330 minutes 1,500\u20137,000 pcs\/h Highest Export-oriented, fully automatic production Your egg tray drying system [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"template":"","tags":[90],"info-type":[11],"class_list":["post-2284","info","type-info","status-publish","hentry","tag-egg-tray","info-type-news"],"_links":{"self":[{"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/info\/2284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"wp:attachment":[{"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/media?parent=2284"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/tags?post=2284"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.plasticgranularmachine.com\/fr\/wp-json\/wp\/v2\/info-type?post=2284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}