{"id":12144,"date":"2026-06-18T10:23:06","date_gmt":"2026-06-18T07:23:06","guid":{"rendered":"https:\/\/kopar.fi\/?page_id=12144"},"modified":"2026-06-18T11:52:10","modified_gmt":"2026-06-18T08:52:10","slug":"automatic-loaders-for-bulk-loading","status":"publish","type":"page","link":"https:\/\/kopar.fi\/en\/autotayttolaitteet-polyttomaan-lastaukseen\/","title":{"rendered":"Automatic filling devices for dust-free loading"},"content":{"rendered":"<div id=\"hero-block_6e706ba744d5f90e3a0d9811d252af9c\" class=\"hero default alignfull\">\n\t<picture class=\"hero__image\">\n\t\t<source media=\"(min-width: 830px)\" srcset=\"https:\/\/kopar.fi\/wp-content\/uploads\/2023\/06\/kalkkiterminaali_autolastaus-2004x668.jpg\"><source media=\"(min-width: 450px)\" srcset=\"https:\/\/kopar.fi\/wp-content\/uploads\/2023\/06\/kalkkiterminaali_autolastaus-1504x940.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/kopar.fi\/wp-content\/uploads\/2023\/06\/kalkkiterminaali_autolastaus-750x750.jpg\" class=\"attachment-square--md size-square--md hero__picture\" alt=\"dry unloading system\" sizes=\"100vw\" loading=\"eager\" srcset=\"https:\/\/kopar.fi\/wp-content\/uploads\/2023\/06\/kalkkiterminaali_autolastaus-750x750.jpg 750w, https:\/\/kopar.fi\/wp-content\/uploads\/2023\/06\/kalkkiterminaali_autolastaus-150x150.jpg 150w\" \/>\t<\/picture>\n\t\t<div class=\"hero__content\">\n\t\t<div class=\"hero__content__first\">\n\t\t\t\t\t\t\t<p class=\"hero__title-small is-style-smallcaps\">\n\t\t\t\t\tCRUSHING, SCREENING AND FEEDING \/ TRUCK LOADING EQUIPMENT\t\t\t\t<\/p>\n\t\t\t\t<h1 class=\"hero__title\">Automatic filling devices for dust-free loading<\/h1>\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\n<div class=\"wp-block-group__container va-container alignfull\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group alignfull is-style-widecontent has-lightgray-background-color has-background has-avocado-curve-color\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"is-style-ingress\">Kopar's truck loading equipment ensures dust-free and safe loading of material stored in silos onto vehicles. Two solutions are available: a closed dry discharge system for tankers and container loading, and a wet discharge system for open-bed transport. Both are fully automated, with the driver independently managing the loading via remote control.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section id=\"business-card-block_5c27e47db0c488b9d96bf5698644456b\" class=\"business-card default\" >\n\t<div class=\"tag\">Interested? Contact:<\/div>\n\t\t\t<picture class=\"business-card__image\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/kopar.fi\/wp-content\/uploads\/2024\/02\/lehtila_eero.jpg-muokattu-750x750.png\" alt=\"Eero Lehtil\u00e4\" loading=\"lazy\">\n\t\t<\/picture>\n\t\t<div class=\"business-card__content\">\n\t\t<h3>Eero Lehtil\u00e4<\/h3>\n\t\t<p class=\"person--title\">Director, Technology<\/p>\n\t\t<p class=\"person--email\">\n\t\t\t<a href=\"\/en\/&\/#109;&#97;&#x69;&#x6c;&#116;&#111;&#x3a;&#x65;&#101;&#114;&#x6f;&#x2e;&#108;&#101;&#x68;&#x74;&#105;&#108;&#x61;&#x40;&#107;&#111;&#x70;&#x61;&#114;&#46;&#x66;&#x69;\">eero.lehtila@kopar.fi<\/a>\t\t<\/p>\n\t\t<p class=\"person--phone\">\n\t\t\t<a href=\"\/en\/&\/#x74;&#101;&#108;:&#x2b;&#x33;&#53;8&#x25;&#x32;&#48;4&#x31;&#x25;&#50;0&#x35;&#x34;&#51;9&#x37;&#x38;&#54;\">+358 41 5439786<\/a>\t\t<\/p>\n\t<\/div>\n<\/section>\n<\/div>\n<\/div>\n\n\n<div class=\"wp-block-group__container va-container\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-lightgray-background-color has-background\">\n<h2 class=\"wp-block-heading\">Two solutions, the same result: dust-free loading<\/h2>\n\n\n\n<p>Finely divided materials are typically stored in silos, from which they are further transported for use elsewhere. Most materials stored in silos are dry and therefore dusty. For occupational health, safety, and environmental reasons, loading must be dust-free.<\/p>\n\n\n\n<p>Kopar's automatic filling systems solve this challenge. The appropriate solution is chosen depending on whether the material is loaded into a closed tanker or container, or onto an open truck bed. Both systems can be integrated with the plant's PLC or DCS automation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Dry disconnection system: a closed solution for tankers<\/h2>\n\n\n\n<p>With a dry discharge system, material is loaded from the silo into a tanker or a closed container. The closed system allows for completely dust-free handling, which guarantees user safety. <\/p>\n\n\n\n<p>The system typically consists of:<\/p>\n\n\n<div class=\"wp-block-list__container va-container\">\n<ul class=\"wp-block-list\">\n<li>fluidized silo bottom<\/li>\n\n\n\n<li>manual service slide gate<\/li>\n\n\n\n<li>pneumatic knife gate valve<\/li>\n\n\n\n<li>rotary feeder<\/li>\n\n\n\n<li>motor-driven flexible loading chute\/loading spout\/bellows<\/li>\n<\/ul>\n<\/div>\n\n\n<p>The entire system has been designed by Kopar. Dust extraction from the loading chute is directed straight into the EMJET silo filter, so the dry unloading system does not require a separate filter.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Wet dust suppression system: wetting removes dust<\/h2>\n\n\n\n<p>The wet discharge system is suitable for situations where material is discharged onto an open truck bed. Loading very dry material, such as fly ash, onto an open truck bed typically causes significant dust emissions. In wet discharge, the moisture content of the final product is adjusted so that the material does not produce dust. This way, dust emissions can be reduced to a minimum or eliminated entirely.<\/p>\n\n\n\n<p>In the system, the material is fed through a wetting screw. The wetting screw is a two-threaded paddle mixer equipped with an adjustable water injection system. The entire setup also includes a fluidised silo base and a rotary feeder, which are also manufactured by Kopar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Suitable usage cases<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Dry unloading system<\/h3>\n\n\n<div class=\"wp-block-list__container va-container\">\n<ul class=\"wp-block-list\">\n<li>All ashes: bottom ash, fly ash, filter ash and dust<\/li>\n\n\n\n<li>Minerals such as calcite, chalk, and magnesite<\/li>\n\n\n\n<li>Fine end products like potato starch<\/li>\n<\/ul>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Wet unloading system<\/h3>\n\n\n<div class=\"wp-block-list__container va-container\">\n<ul class=\"wp-block-list\">\n<li>Energy industry: fly ash wetting during silo unloading<\/li>\n\n\n\n<li>Chemical and Mineral Industries: Dampening of Fine, Dry Materials<\/li>\n<\/ul>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Technical specifications<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>&nbsp;<\/td><td>Dry unloading system<\/td><td>Wet unloading system<\/td><\/tr><tr><td>Capacity (m\u00b3\/h)<\/td><td>75\u2013100<\/td><td>75\u2013100<\/td><\/tr><tr><td>Operating Temperature (ambient)<\/td><td>-40\/+40 \u00b0C<\/td><td>-40\/+40 \u00b0C<\/td><\/tr><tr><td>Travel length<\/td><td>1500 or 3600 mm<\/td><td>\u2013<\/td><\/tr><tr><td>Staffing needs<\/td><td>0, driver uses independently<\/td><td>0, driver uses independently<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Easy to use, driver-independent<\/h2>\n\n\n\n<p>Both systems are designed for use by the vehicle driver. The driver carries out the filling operations with a remote control unit, so no separate personnel are required for loading. The automated and remotely controlled system makes loading smooth and safe.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Twin solution: dry and wet unloading in parallel<\/h2>\n\n\n\n<p>It is typical for dry and wet discharge systems to be installed side-by-side in the silo's lower chamber. This allows for flexible use of both solutions, enabling the selection of the most suitable option for each situation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Test how Kopar products fit your plans<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/kopar.fi\/en\/classification-storage-download\/\">Download 3D model<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">You have a challenge that needs solving?<\/h2>\n\n\n\n<p>Let us help you! Contact us for more information on our car filling equipment.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/kopar.fi\/en\/contact\/\">Contact us<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Koparin autot\u00e4ytt\u00f6laitteet varmistavat siiloon varastoidun materiaalin p\u00f6lytt\u00f6m\u00e4n ja turvallisen lastauksen ajoneuvoon. Valittavana on kaksi ratkaisua: suljettu kuivapurkuj\u00e4rjestelm\u00e4 s\u00e4ili\u00f6autoihin ja konttilastaukseen sek\u00e4 m\u00e4rk\u00e4purkuj\u00e4rjestelm\u00e4 avolavakuljetuksiin.<\/p>","protected":false},"author":4,"featured_media":4019,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"class_list":["post-12144","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/pages\/12144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/comments?post=12144"}],"version-history":[{"count":8,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/pages\/12144\/revisions"}],"predecessor-version":[{"id":12152,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/pages\/12144\/revisions\/12152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/media\/4019"}],"wp:attachment":[{"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/media?parent=12144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kopar.fi\/en\/wp-json\/wp\/v2\/categories?post=12144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}