{"id":7400,"date":"2024-04-16T09:47:55","date_gmt":"2024-04-16T07:47:55","guid":{"rendered":"https:\/\/www.three-tec.ch\/?p=7400"},"modified":"2026-01-07T08:44:53","modified_gmt":"2026-01-07T07:44:53","slug":"dosierung-kleinstmengen","status":"publish","type":"post","link":"https:\/\/www.three-tec.ch\/en\/dosierung-kleinstmengen\/","title":{"rendered":"Best in class for precise feeding of very small quantities"},"content":{"rendered":"<p><strong><strong>Handling heavy-flowing bulk materials places high demands on accuracy and reliability, especially when processing small quantities. In tests conducted by AMW, the ZD 5 FB feeding unit from Three-Tec proved to be particularly efficient.<\/strong><\/strong><\/p>\n\n\n\n<p>For small quantities or feeding flows of less than 100 grams per hour, Three-Tec offers a reliable feeding solution with the ZD 5 FB flat-tray feeder. The smallest twin-screw flat-tray feeding unit in our range is ideal for feeding poorly flowing powders. With a screw diameter of just 5 mm, minimum feeding flows of 5 grams per hour can be achieved.<\/p>\n\n\n\n<p>A high feeding consistency of the feeding device used is crucial for an accurate, continuous feeding result. If a high feeding consistency can already be achieved with a feeding device in volumetric feeding operation and without discharge or flow aids, only slight control interventions are required in gravimetric operation, which considerably increases the feeding accuracy.<\/p>\n\n\n\n<p>AMW GmbH was looking for a feeding solution for quantities of less than 50 grams per hour. In tests with PLGA polymer powder using three feeding devices from different suppliers, AMW recorded three measuring points for each of three motor control commands. The feeding devices were operated purely volumetrically for the tests, i.e. without weight-based control.<\/p>\n\n\n\n<p>The test results make it clear: The ZD 5 FB flat-tray feeder from Three-Tec outperformed other models in terms of low dispersion, making it the optimal choice for the most precise dispensing requirements.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-ast-global-color-0-background-color has-text-color has-background\"><tbody><tr><td class=\"translation-block\">AMW GmbH is an innovative bio-pharmaceutical company specializing in the development and manufacture of biodegradable drug delivery systems to improve therapy efficacy. With products such as goserelin and leuprorelin implants, AMW offers advanced treatment options for hormone-sensitive cancers. For more information visit the <a href=\"https:\/\/a-m-w.eu\/en\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: white\"><strong>Website of AMW GmbH<\/strong><\/span><\/a>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"582\" src=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/Messresultate_Dosierung1.jpg\" alt=\"\" class=\"wp-image-7292\" style=\"width:318px;height:auto\" srcset=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/Messresultate_Dosierung1.jpg 800w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/Messresultate_Dosierung1-300x218.jpg 300w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/Messresultate_Dosierung1-768x559.jpg 768w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/Messresultate_Dosierung1-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Measurement results ZD 5 FB\n<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"372\" src=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-1024x372.jpg\" alt=\"\" class=\"wp-image-7351\" srcset=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-1024x372.jpg 1024w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-300x109.jpg 300w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-768x279.jpg 768w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-1536x559.jpg 1536w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F-18x7.jpg 18w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/04\/Messresultate_Dosierung2F.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Measurement results of feeding devices from other suppliers<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"431\" src=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/ZD5FB_NL.jpg\" alt=\"\" class=\"wp-image-7288\" style=\"width:277px;height:auto\" srcset=\"https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/ZD5FB_NL.jpg 500w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/ZD5FB_NL-300x259.jpg 300w, https:\/\/www.three-tec.ch\/wp-content\/uploads\/2024\/03\/ZD5FB_NL-14x12.jpg 14w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">ZD 5 flat-tray feeder from Three-Tec<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>In tests conducted by AMW with heavy-flowing bulk materials, the ZD 5 FB dosing unit from Three-Tec has proven to be particularly efficient for the precise dosing of very small quantities.<\/p>","protected":false},"author":4,"featured_media":7407,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Klassenbester bei der pr\u00e4zisen Dosierung von Kleinstmengen","_seopress_titles_desc":"Bei Versuchen der Firma AMW mit schwerfliessenden Sch\u00fcttg\u00fctern hat sich das Dosierger\u00e4t ZD 5 FB von Three-Tec als besonders leistungsf\u00e4hig f\u00fcr die pr\u00e4zise Dosierung von Kleinstmengen 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