{"id":5529,"date":"2024-06-05T11:07:44","date_gmt":"2024-06-05T07:07:44","guid":{"rendered":"https:\/\/iesco.ge\/project\/rtvelisi-rtvelisi-winery-has-joined-the-list-of-iesco-partners\/"},"modified":"2026-09-06T23:47:59","modified_gmt":"2026-09-06T19:47:59","slug":"rtvelisi-rtvelisi-winery-has-joined-the-list-of-iesco-partners","status":"publish","type":"project","link":"https:\/\/iesco.ge\/en\/project\/rtvelisi-rtvelisi-winery-has-joined-the-list-of-iesco-partners\/","title":{"rendered":"Nitrogen Generator at Rtvelisi Winery \u2014 IESCO Georgia"},"content":{"rendered":"\n\n<!-- IESCO-MARKER-EXPANDED -->\n<h2 class=\"wp-block-gallery-1\">The challenge<\/h2>\n<p>In a winery, nitrogen is used at two critical points: filling the headspace above the wine in the tank so oxygen never touches it, and purging the bottle on the filling line. In both cases the supply has to be uninterrupted, because any interruption shows up directly in the quality of the wine.<\/p>\n<p>Rtvelisi Winery chose to produce its own nitrogen instead of depending on cylinders.<\/p>\n\n<h2>The solution<\/h2>\n<ul>\n<li><strong>Nitrogen generator \u2014 15 m\u00b3\/h, purity 99.95%<\/strong><\/li>\n<li>Screw air compressor<\/li>\n<li>Air dryer<\/li>\n<li>Air and nitrogen receivers<\/li>\n<li>Aluminium pipework<\/li>\n<\/ul>\n\n<h2>Why 99.95%, and why aluminium<\/h2>\n<p>What matters for winemaking is the residual oxygen content. A purity of 99.95% means 500 ppm of oxygen, which is sufficient for tank blanketing and line purging. Higher purity demands more compressed air and more energy while giving wine no additional benefit, so purity is chosen to match the process rather than set to maximum.<\/p>\n<p>The pipework is aluminium. Black steel corrodes from the inside over time and rust particles end up in the process together with the nitrogen. Aluminium eliminates that, and its smooth internal surface also reduces pressure drop, which means less energy spent by the compressor.<\/p>\n\n<h2>The result<\/h2>\n<p>The plant produces its own nitrogen, including at harvest peak, with no schedules and no cylinder stock. The cost per cubic metre is many times lower than cylinder gas, and the investment typically pays back within one to three years.<\/p>\n\n<h2>A similar solution for you<\/h2>\n<p>We calculate flow and purity from your tank volumes and consumption pattern. See our <a href=\"https:\/\/iesco.ge\/en\/product-category\/nitrogen-generators\/\">nitrogen generators<\/a>, <a href=\"https:\/\/iesco.ge\/en\/product-category\/air-dryers-and-treatment\/\">air dryers<\/a> and <a href=\"https:\/\/iesco.ge\/en\/service\/\">service<\/a>.<br>\ud83d\udcde 032 206 01 00 \u00b7 Avchala 52, Tbilisi<\/p>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"5576\" src=\"https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447527010_1027186859287351_8650775839121106891_n-3-1024x1024.jpg\" alt=\"\" class=\"wp-image-5576\" title=\"\" srcset=\"https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447527010_1027186859287351_8650775839121106891_n-3-980x980.jpg 980w, https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447527010_1027186859287351_8650775839121106891_n-3-480x480.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"599\" height=\"600\" data-id=\"5574\" src=\"https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447728388_1027185842620786_5876066490369220674_n-3.jpg\" alt=\"\" class=\"wp-image-5574\" title=\"\" srcset=\"https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447728388_1027185842620786_5876066490369220674_n-3.jpg 599w, https:\/\/iesco.ge\/wp-content\/uploads\/2024\/06\/447728388_1027185842620786_5876066490369220674_n-3-480x481.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 599px, 100vw\" \/><figcaption><\/figcaption><\/figure>\n<\/figure>\n\n<p class=\"wp-block-paragraph\">Our project involved the installation of:<\/p>\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" height=\"16\" width=\"16\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/t72\/1\/16\/1f538.png\" alt=\"&#x1F538;\" title=\"\"> Nitrogen generator (15 m\u00b3\/h, 99.95% purity);<\/p>\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" height=\"16\" width=\"16\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/t72\/1\/16\/1f538.png\" alt=\"&#x1F538;\" title=\"\"> Air screw compressor;<\/p>\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" height=\"16\" width=\"16\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/t72\/1\/16\/1f538.png\" alt=\"&#x1F538;\" title=\"\"> Air dryer;<\/p>\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" height=\"16\" width=\"16\" src=\"https:\/\/static.xx.fbcdn.net\/images\/emoji.php\/v9\/t72\/1\/16\/1f538.png\" alt=\"&#x1F538;\" title=\"\"> Air and nitrogen gas reservoirs;<\/p>\n\n<p class=\"wp-block-paragraph\">To prevent losses and pressure drops, the project was implemented with aluminum piping.<\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A new breath for your enterprise &#8211; IESCO<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Our project involved the installation of: Nitrogen generator (15 m\u00b3\/h, 99.95% purity); Air screw compressor; Air dryer; Air and nitrogen gas reservoirs; To prevent losses and pressure drops, the project was implemented with aluminum piping. A new breath for your enterprise &#8211; IESCO<\/p>\n","protected":false},"author":2,"featured_media":5545,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[67],"project_tag":[],"class_list":["post-5529","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-projects"],"_links":{"self":[{"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project\/5529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/comments?post=5529"}],"version-history":[{"count":4,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project\/5529\/revisions"}],"predecessor-version":[{"id":11099,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project\/5529\/revisions\/11099"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/media\/5545"}],"wp:attachment":[{"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/media?parent=5529"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project_category?post=5529"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/iesco.ge\/en\/wp-json\/wp\/v2\/project_tag?post=5529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}