{"id":759,"date":"2023-08-16T14:38:34","date_gmt":"2023-08-16T12:38:34","guid":{"rendered":"https:\/\/theta.enymserver.de\/?page_id=759"},"modified":"2023-09-10T01:07:39","modified_gmt":"2023-09-09T23:07:39","slug":"referenzen-einsatzgebiete","status":"publish","type":"page","link":"https:\/\/www.ta-roloff.com\/en\/technologie\/referenzen-einsatzgebiete\/","title":{"rendered":"References &amp; areas of application"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4a9acce .vcex-heading-badge{font-size:20px;}.vcex-heading.vcex_69f50c4a9acce{width:500px;}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h2 wpex-max-w-100 vcex_69f50c4a9acce\"> <span class=\"vcex-heading-badge wpex-badge\">PDF<\/span><span class=\"vcex-heading-inner wpex-inline-block\">Downloads<\/span><\/h2><div class=\"vcex-module vcex-divider vcex-divider-solid vcex-divider-left wpex-mr-auto wpex-max-w-100 wpex-block wpex-h-0 wpex-border-b wpex-border-solid wpex-border-main\" style=\"width:100px;margin-block-end:25px;border-bottom-width:3px;border-color:var(--wpex-accent);\"><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Our products are used in demanding environments worldwide. Creating trust: Our most important reference is your satisfaction, regardless of whether you only buy a standard drive from us every year or become our long-term customer for special applications. Our products are used worldwide, whether in the Gobi desert or in the sewage treatment plant next door.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4a9c671 .vcex-heading-badge{font-size:20px;}.vcex-heading.vcex_69f50c4a9c671{width:500px;}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h2 wpex-max-w-100 vcex_69f50c4a9c671\"> <span class=\"vcex-heading-badge wpex-badge\">Best of<\/span><span class=\"vcex-heading-inner wpex-inline-block\">Areas of application (AZ)<\/span><\/h2><div class=\"vcex-module vcex-divider vcex-divider-solid vcex-divider-left wpex-mr-auto wpex-max-w-100 wpex-block wpex-h-0 wpex-border-b wpex-border-solid wpex-border-main\" style=\"width:100px;margin-block-end:25px;border-bottom-width:3px;border-color:var(--wpex-accent);\"><\/div><div class=\"vcex-video wpex-bg-black\" data-vcex-video-type=\"video_tag\"><div class=\"vcex-video-inner wpex-relative\"><video src=\"https:\/\/www.ta-roloff.com\/wp-content\/uploads\/2023\/08\/TA-ROLOFF_Medien_Einsatzgebiete-Referenzen-720.mp4\" class=\"wpex-w-100 wpex-aspect-16-9 wpex-align-middle wpex-object-cover wpex-w-100\" controls loop muted controlslist=\"nodownload\" poster=\"https:\/\/www.ta-roloff.com\/wp-content\/uploads\/2023\/08\/einsatzgebiete.jpeg\"><\/video><\/div><\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4a9e125{width:500px;}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h3 wpex-max-w-100 vcex_69f50c4a9e125\"><span class=\"vcex-heading-inner wpex-inline-block\">credentials<\/span><\/h3><style>.vcex-bullets.vcex_69f50c4a9e57a .vcex-bullets-icon{color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-bullets vcex-bullets--vertical custom-icon vcex_69f50c4a9e57a\"><strong>Chemical plants<\/strong><\/p>\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">BASF, Bayer, Dow Chemical<\/div><\/div><\/li>\n<\/ul>\n<p><strong>Petrochemical<\/strong><\/p>\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">BP, Esso, Shell, VTG tank farms<\/div><\/div><\/li>\n<\/ul>\n<p><strong>Offshore industry<\/strong><\/p>\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Jan de Nul, Statoil<\/div><\/div><\/li>\n<\/ul>\n<p><strong>shipbuilding<\/strong><\/p>\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Abeking + Rasmussen, Aker Werft, Blohm + Voss, HDW, L\u00fcrssen K. Werft, Peene Werft<\/div><\/div><\/li>\n<\/ul>\n<p><strong>Other industries and applications<\/strong><\/p>\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Crane, KSB, Minimax, Philips, Siemens, Swagelok, Tyco Valves<\/div><\/div><\/li>\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Fire protection systems in rail vehicles and road tunnels. Kerosene filling plants at major airports and many other areas with equally high requirements<\/div><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4a9f2cc .vcex-heading-badge{font-size:20px;}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h2 vcex_69f50c4a9f2cc\"> <span class=\"vcex-heading-badge wpex-badge\">Case study<\/span><span class=\"vcex-heading-inner wpex-inline-block\">Automation of valves in the Urfttalsperre<\/span><\/h2><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_row-o-equal-height vc_row-flex wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>With its impressive dam, the Urfttalsperre is the oldest dam in the Eifel, and for a long time it was Europe&#039;s largest and highest dam. The structure is a curved gravity dam, its crowns are 324 m above sea level. It was built between 1900 and 1905 under the direction of Aachen professor Otto Intze and is considered the cradle of modern dam construction. Today the Urfttalsperre is operated together with the Oleftalsperre and the Rurtalsperre (Eifel-Rur Water Association). All three structures serve to generate energy, provide drinking water and provide flood protection.<\/p>\n<p>In this project, TA Roloff replaced Auma drives, which previously operated valves in the so-called valve towers of the Urfttalsperre via a 50 m long rod. The fittings are installed at the bottom of the towers to regulate the flow of water in the base drain tunnel. Depending on the flow rate, the level of the accumulated water changes. The operators of the system wanted the valves to be operated without rods using a waterproof electric drive. The linkage had the disadvantage that efficiency problems occurred and a noticeable torsion of the linkage caused problems in the accuracy of the flow rate control.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><figure class=\"vcex-image vcex-module\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"1084\" height=\"616\" src=\"https:\/\/www.ta-roloff.com\/wp-content\/uploads\/2023\/08\/TA-ROLOFF-Urftalsperre_Zeichnung.jpg\" class=\"vcex-image-img wpex-align-middle\" alt=\"\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ta-roloff.com\/wp-content\/uploads\/2023\/08\/TA-ROLOFF-Urftalsperre_Zeichnung.jpg 1084w, https:\/\/www.ta-roloff.com\/wp-content\/uploads\/2023\/08\/TA-ROLOFF-Urftalsperre_Zeichnung-768x436.jpg 768w\" sizes=\"auto, (max-width: 1084px) 100vw, 1084px\" \/><\/div><\/figure><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_row-o-equal-height vc_row-flex wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4aa1cbc{width:500px;}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h3 wpex-max-w-100 vcex_69f50c4aa1cbc\"><span class=\"vcex-heading-inner wpex-inline-block\">Permanent underwater operation<\/span><\/h3>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>The drive series TA 70, TA 120, TA 130 and TA 140 are available in hermetic enclosure according to IP 68 for permanent underwater operation up to a water depth of 100 m. The IP 68 Oceangear series is therefore the first choice in system areas that are permanently, occasionally or only rarely flooded.<\/p>\n<p>There is a permanent water column of 50 m above the drives we installed in the Urft dam. For a service call, this water column would have to be drained and the employee would have to be roped down into the tower with a crane. Because of the extreme installation position and the desired control accuracy, the customer initially ordered a drive to observe the reliability of the product.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69f50c4aa24e0{width:500px;}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-text-2xl wpex-font-normal wpex-h3 wpex-max-w-100 vcex_69f50c4aa24e0\"><span class=\"vcex-heading-inner wpex-inline-block\">Success story with a future<\/span><\/h3><style>.vcex-bullets.vcex_69f50c4aa28c5 .vcex-bullets-icon{color:var(--wpex-accent);}<\/style><div class=\"vcex-module vcex-bullets vcex-bullets--vertical custom-icon vcex_69f50c4aa28c5\">\n<ul role=\"list\">\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">After our drive solution had worked reliably for over 5 years (!), we were able to automate 5 additional valves in the valve towers of the Urfttalsperre with our drives.<\/div><\/div><\/li>\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">In addition to the installation position, it was important to ensure that the materials used (e.g. cables and lubrication of the gearbox with vegetable oil) are suitable for drinking water.<\/div><\/div><\/li>\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Precise control of flow rate regulation and actuation of valves without rods with a waterproof electric drive.<\/div><\/div><\/li>\n<li><div class=\"vcex-bullets-ci-wrap wpex-inline-flex\"><span class=\"vcex-bullets-icon-wrap vcex-icon-wrap wpex-mr-10\"><span class=\"vcex-bullets-icon vcex-icon wpex-icon\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 448 512\"><path d=\"M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z\"\/><\/svg><\/span><\/span><div class=\"vcex-content wpex-flex-grow\">Use of the units from the IP 68 Oceangear series, as they are optimized for permanent underwater operation up to a water depth of 100 m.<\/div><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Our most important reference is your satisfaction \u2013 worldwide and at all times.<\/p>","protected":false},"author":1,"featured_media":994,"parent":33,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-759","page","type-page","status-publish","has-post-thumbnail","hentry","entry","has-media"],"_links":{"self":[{"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/pages\/759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/comments?post=759"}],"version-history":[{"count":5,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/pages\/759\/revisions"}],"predecessor-version":[{"id":1193,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/pages\/759\/revisions\/1193"}],"up":[{"embeddable":true,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/pages\/33"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/media\/994"}],"wp:attachment":[{"href":"https:\/\/www.ta-roloff.com\/en\/wp-json\/wp\/v2\/media?parent=759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}