{"id":493,"date":"2023-10-02T13:54:54","date_gmt":"2023-10-02T10:54:54","guid":{"rendered":"https:\/\/folter.tech\/?post_type=product&#038;p=493"},"modified":"2023-10-02T13:54:55","modified_gmt":"2023-10-02T10:54:55","slug":"ruk","status":"publish","type":"product","link":"https:\/\/folter.tech\/en\/product\/ochistka-ventiljacionnyh-vybrosov\/ruk\/","title":{"rendered":"Filter bags for cassette and bag filters"},"content":{"rendered":"<p><span>Sleeves can be made on the basis of modern highly efficient non-woven filter materials, as well as foreign materials.\u00a0Some main types of nonwoven fabrics are shown in the table below.\u00a0Reliable operation of bag filters is ensured by the use of bags made of highly efficient and durable filter materials, as well as the quality of manufacturing (sewing) of the bags.<\/span><\/p>\n<p><span>To meet today&#8217;s high requirements, we use new non-woven filter materials, which distinguishes them from other woven structures:<\/span><\/p>\n<ul>\n<li><span>higher cleaning efficiency up to 99.99%;<\/span><\/li>\n<li><span>ability to capture fine dust larger than 1 micron;<\/span><\/li>\n<li><span>the use of special materials makes it possible to effectively capture aerosols of 0.3-0.5 microns;<\/span><\/li>\n<li><span>high temperature resistance up to 260\u00b0C;<\/span><\/li>\n<li><span>high wear resistance, increasing their service life due to the use of durable frame meshes in the material structure.<\/span><\/li>\n<\/ul>\n<p><span>As mentioned above, the reliable operation of bag filters significantly depends on the quality of sewing of the bags, because\u00a0During operation, they undergo multiple regeneration cycles, i.e.\u00a0exposure of the hoses to various shaking mechanisms, shock effects of compressed air pulses or back blowing.\u00a0In this regard, reliability can be ensured both by the high technical characteristics of the filter materials used and by the appropriate technological equipment for their manufacture.<\/span><\/p>\n<p><span>The high quality of the hoses we produce is ensured by the use of specialized foreign equipment from JUKI (Japan).\u00a0Two types of special sewing machines are shown in Fig.\u00a02 and 3. The first machine (Fig. 2) ensures stitching of the material using a special lock seam with triple stitching, which ensures almost 100% reliability during operation.\u00a0The second machine (Fig. 3) provides sewing of various rings, cords, collars, etc., which are necessary for installing and sealing the sleeves in the filter structure.<\/span><\/p>\n<h4><span>Technical characteristics of some types of non-woven filter materials<\/span><\/h4>\n<table>\n<tbody>\n<tr>\n<th><span>Sleeve fabrics<\/span><\/th>\n<th><span>Maximum application temperature<\/span><\/th>\n<th><span>Size of effectively removed particles, microns<\/span><\/th>\n<\/tr>\n<tr>\n<th><span>Non-woven polyester frame fabric<\/span><\/th>\n<td><span>150<\/span><\/td>\n<td><span>1.0<\/span><\/td>\n<\/tr>\n<tr>\n<th><span>Anti-static non-woven polyester frame fabric<\/span><\/th>\n<td><span>150<\/span><\/td>\n<td><span>1.0<\/span><\/td>\n<\/tr>\n<tr>\n<th><span>High performance non-woven polyester fabric covered with membrane<\/span><\/th>\n<td><span>150<\/span><\/td>\n<td><span>0.3<\/span><\/td>\n<\/tr>\n<tr>\n<th><span>Heat-resistant non-woven aramid frame fabric \u201cNomex\u201d (Nomex)<\/span><\/th>\n<td><span>200<\/span><\/td>\n<td><span>1.0<\/span><\/td>\n<\/tr>\n<tr>\n<th><span>High temperature non-woven frame fabric<\/span><\/th>\n<td><span>260<\/span><\/td>\n<td><span>1.0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Filter bags are designed to replace worn-out ones and equip new bag and cassette filters for air purification from dust such as FRKI, FRKN, FB, FRIP, FRI, RCIE, SMC, etc., in the metallurgical and food industries at construction industry enterprises and other industries.<\/p>\n","protected":false},"featured_media":494,"template":"","meta":{"inline_featured_image":false},"product_cat":[16],"product_tag":[],"class_list":["post-493","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-ochistka-ventiljacionnyh-vybrosov"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product\/493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/media\/494"}],"wp:attachment":[{"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/media?parent=493"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product_cat?post=493"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/folter.tech\/en\/wp-json\/wp\/v2\/product_tag?post=493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}