{"id":5816,"date":"2026-08-28T08:43:52","date_gmt":"2026-08-28T08:43:52","guid":{"rendered":"https:\/\/yuanjingmachinery.com\/?p=5816"},"modified":"2026-08-28T08:58:36","modified_gmt":"2026-08-28T08:58:36","slug":"stainless-steel-vibro-sifter-epoxy-powder-coating","status":"publish","type":"post","link":"https:\/\/yuanjingmachinery.com\/vi\/case-studies\/stainless-steel-vibro-sifter-epoxy-powder-coating\/","title":{"rendered":"S\u00e0ng rung th\u00e9p kh\u00f4ng g\u1ec9 cho s\u01a1n b\u1ed9t epoxy: Lo\u1ea1i b\u1ecf h\u1ea1t qu\u00e1 kh\u1ed5 v\u00e0 thu h\u1ed3i b\u1ed9t m\u1ecbn"},"content":{"rendered":"<h2 class=\"wp-block-heading\">T\u1ed5ng quan d\u1ef1 \u00e1n<\/h2>\n\n\n\n<p>Epoxy powder coating screening is a key step after fine grinding and before packaging. The main purpose is to remove oversized particles, recover fine powder, and control the particle size distribution, usually within 20\u201380 \u03bcm.<\/p>\n\n\n\n<p>For this project, the customer needed a reliable screening machine for the end of their powder coating production line:<\/p>\n\n\n\n<p>Premixing \u2192 Melt Extrusion \u2192 Cooling \u2192 Crushing \u2192 Fine Grinding \u2192 Screening \u2192 Packaging<\/p>\n\n\n\n<p>The customer chose a stainless steel vibro sifter for the screening and classification process.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"300\" src=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/1-6.webp\" alt=\"Stainless Steel Vibro Sifter for Epoxy Powder Coating\" class=\"wp-image-5817\" srcset=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/1-6.webp 800w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/1-6-300x113.webp 300w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/1-6-768x288.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Y\u00eau C\u1ea7u C\u1ee7a Kh\u00e1ch H\u00e0ng<\/h2>\n\n\n\n<p>During the discussion, the customer mainly focused on four points:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Remove oversized particles after fine grinding.<\/li>\n\n\n\n<li>Separate and recover usable fine powder.<\/li>\n\n\n\n<li>Control the final particle size, mainly around 20\u201380 \u03bcm.<\/li>\n\n\n\n<li>Reduce screen clogging caused by fine powder and static electricity.<\/li>\n<\/ul>\n\n\n\n<p>The customer also wanted a closed screening system to reduce powder dust escaping into the workshop.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Screening Solution<\/h2>\n\n\n\n<p>We recommended a <a href=\"https:\/\/yuanjingmachinery.com\/vi\/san-pham\/multi-deck-vibratory-sifter\/\" data-type=\"product\" data-id=\"5389\">multi-layer<\/a> stainless steel vibro sifter for the powder coating line.<\/p>\n\n\n\n<p>The screening process was arranged according to the customer&#8217;s particle size requirements:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Upper screen: 60 mesh for oversized particles and impurities.<\/li>\n\n\n\n<li>Middle screen: 250 mesh for particle size classification.<\/li>\n\n\n\n<li>Lower section: Collect fine powder separately.<\/li>\n<\/ul>\n\n\n\n<p>The machine can use 2 screening layers, depending on the final product requirements.<\/p>\n\n\n\n<p>For very <a href=\"https:\/\/yuanjingmachinery.com\/vi\/blog\/fine-powder-industrial-vibratory-sifter-guide\/\" data-type=\"post\" data-id=\"5176\">fine powder <\/a>or materials that are easy to stick to the mesh, we recommended adding an ultrasonic screening system. The high-frequency vibration helps reduce powder adhesion and screen blockage, especially when using fine mesh such as 250 mesh or finer.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"S\u00e0ng rung th\u00e9p kh\u00f4ng g\u1ec9\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/jTY7LtqRqwQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 thi\u1ebft b\u1ecb<\/h2>\n\n\n<style>.kb-row-layout-id5816_efe78a-ef > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id5816_efe78a-ef > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id5816_efe78a-ef > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id5816_efe78a-ef > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id5816_efe78a-ef > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id5816_efe78a-ef > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id5816_efe78a-ef alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col,.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col{flex-direction:column;}.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5816_cdc8a2-52{position:relative;}@media all and (max-width: 1024px){.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5816_cdc8a2-52 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5816_cdc8a2-52\"><div class=\"kt-inside-inner-col\">\n<ul class=\"wp-block-list\">\n<li>Equipment: <a href=\"https:\/\/yuanjingmachinery.com\/vi\/san-pham\/stainless-steel-vibrating-sieve\/\" data-type=\"product\" data-id=\"4789\">S\u00e0ng rung th\u00e9p kh\u00f4ng g\u1ec9<\/a><\/li>\n\n\n\n<li>Material: Epoxy powder coating<\/li>\n\n\n\n<li>Screen Layers: 2 layers<\/li>\n\n\n\n<li>Contact Material: 304\/316L stainless steel<\/li>\n\n\n\n<li>Particle Size: Approx. 20\u201380 \u03bcm<\/li>\n\n\n\n<li>Screen Mesh: 60 mesh \/ 250 mesh \/ fine mesh according to requirements<\/li>\n\n\n\n<li>Design: Fully enclosed<\/li>\n\n\n\n<li>Optional: <a href=\"https:\/\/yuanjingmachinery.com\/vi\/blog\/he-thong-sang-sieu-am-la-gi\/\" data-type=\"post\" data-id=\"5755\">Ultrasonic screen cleaning system<\/a><\/li>\n\n\n\n<li>Motor: Standard or explosion-proof motor according to workshop requirements<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n<style>.kadence-column5816_d40daa-1d > .kt-inside-inner-col,.kadence-column5816_d40daa-1d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column5816_d40daa-1d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column5816_d40daa-1d > .kt-inside-inner-col{flex-direction:column;}.kadence-column5816_d40daa-1d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column5816_d40daa-1d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column5816_d40daa-1d{position:relative;}@media all and (max-width: 1024px){.kadence-column5816_d40daa-1d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column5816_d40daa-1d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column5816_d40daa-1d\"><div class=\"kt-inside-inner-col\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/06\/1-7.webp\" alt=\"S\u00e0ng rung th\u00e9p kh\u00f4ng g\u1ec9\" class=\"wp-image-4790\" srcset=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/06\/1-7.webp 800w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/06\/1-7-300x225.webp 300w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/06\/1-7-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<p>The final mesh configuration and machine size were selected according to the customer&#8217;s material characteristics and production capacity.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Key Features<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Remove Oversized Particles<\/h3>\n\n\n\n<p>The vibro sifter removes coarse particles after fine grinding, helping maintain a more consistent powder coating particle size.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Recover Fine Powder<\/h3>\n\n\n\n<p>Different outlets separate fine powder from the main product, allowing usable fine powder to be collected for further processing or recovery.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Reduce Screen Clogging<\/h3>\n\n\n\n<p>Epoxy powder can easily carry static electricity and stick to the mesh. An ultrasonic system can help keep fine mesh open and improve screening stability.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Stainless Steel &amp; Enclosed Design<\/h3>\n\n\n\n<p><a href=\"https:\/\/yuanjingmachinery.com\/vi\/blog\/vat-lieu-luoi-sang-rung-304-so-voi-thep-khong-gi-316\/\" data-type=\"post\" data-id=\"5088\">304\/316L stainless steel<\/a> contact parts help reduce material contamination and make cleaning easier. The enclosed structure also helps control powder dust during operation.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/Stainless-Steel-Vibro-Sifter.webp\" alt=\"S\u00e0ng rung th\u00e9p kh\u00f4ng g\u1ec9\" class=\"wp-image-5818\" srcset=\"https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/Stainless-Steel-Vibro-Sifter.webp 800w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/Stainless-Steel-Vibro-Sifter-300x225.webp 300w, https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/Stainless-Steel-Vibro-Sifter-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u1ea3n h\u1ed3i c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n\n\n\n<p>After discussing the material, particle size, and production process, the customer found that the multi-layer vibro sifter matched their screening requirements well.<\/p>\n\n\n\n<p>The machine helped them remove oversized particles, separate fine powder, and improve particle size control before packaging.<\/p>\n\n\n\n<p>For their finer powder products, the ultrasonic option also provided a practical way to reduce mesh clogging and maintain stable screening performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Need a Vibro Sifter for Epoxy Powder Coating?<\/h2>\n\n\n\n<p>If you need to remove oversized particles, recover fine powder, or improve particle size control in your epoxy powder coating production line, our team can help.<\/p>\n\n\n\n<p>Send us your material, particle size, capacity, and required mesh size. We can recommend a suitable stainless steel vibro sifter and screen configuration for your process.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u1ed5ng quan d\u1ef1 \u00e1n S\u00e0ng s\u01a1n b\u1ed9t epoxy l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng sau khi nghi\u1ec1n m\u1ecbn v\u00e0 tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i. M\u1ee5c \u0111\u00edch ch\u00ednh l\u00e0 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t qu\u00e1 kh\u1ed5, thu h\u1ed3i b\u1ed9t m\u1ecbn v\u00e0 ki\u1ec3m so\u00e1t ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t, th\u01b0\u1eddng trong kho\u1ea3ng 20\u201380 \u03bcm. \u0110\u1ed1i v\u1edbi d\u1ef1 \u00e1n n\u00e0y, kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t m\u00e1y s\u00e0ng \u0111\u00e1ng tin c\u1eady cho giai \u0111o\u1ea1n cu\u1ed1i c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t s\u01a1n b\u1ed9t\u2026<\/p>","protected":false},"author":1,"featured_media":5818,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[95],"tags":[],"class_list":["post-5816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-case-studies"],"acf":[],"taxonomy_info":{"category":[{"value":95,"label":"Case Studies"}]},"featured_image_src_large":["https:\/\/yuanjingmachinery.com\/wp-content\/uploads\/2026\/08\/Stainless-Steel-Vibro-Sifter.webp",800,600,false],"author_info":{"display_name":"hatdinhmanh421@gmail.com","author_link":"https:\/\/yuanjingmachinery.com\/vi\/author\/hatdinhmanh421gmail-com\/"},"comment_info":0,"category_info":[{"term_id":95,"name":"Case Studies","slug":"case-studies","term_group":0,"term_taxonomy_id":95,"taxonomy":"category","description":"","parent":0,"count":22,"filter":"raw","cat_ID":95,"category_count":22,"category_description":"","cat_name":"Case Studies","category_nicename":"case-studies","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/posts\/5816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/comments?post=5816"}],"version-history":[{"count":3,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/posts\/5816\/revisions"}],"predecessor-version":[{"id":5821,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/posts\/5816\/revisions\/5821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/media\/5818"}],"wp:attachment":[{"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/media?parent=5816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/categories?post=5816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yuanjingmachinery.com\/vi\/wp-json\/wp\/v2\/tags?post=5816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}