{"id":24474,"date":"2026-03-04T10:07:51","date_gmt":"2026-03-04T02:07:51","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=solutions&#038;p=24474"},"modified":"2026-03-04T10:27:46","modified_gmt":"2026-03-04T02:27:46","slug":"150tph-sapphire-washing-plant","status":"publish","type":"solutions","link":"https:\/\/www.jxscmachine.com\/es\/solutions\/150tph-sapphire-washing-plant\/","title":{"rendered":"150TPH Sapphire Washing Plant"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><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><strong>Sapphire<\/strong>, a precious gemstone from the corundum mineral family, is renowned for its deep blue hues, exceptional hardness, and symbolic significance. Second only to diamond in hardness (9 on the Mohs scale), sapphires are prized for their durability and brilliance.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid\"><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><strong>Key Characteristics<\/strong><\/p>\n<ul>\n<li><em><strong>Chemical Composition:<\/strong><\/em> Al\u2082O\u2083 (Aluminum Oxide)<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Color:<\/strong><\/em> Most famous for blue, but occurs in pink, yellow, green, purple, orange, and colorless (&#8220;white sapphire&#8221;)<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Hardness:<\/strong><\/em> 9\/10 on Mohs scale (extremely scratch-resistant)<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Luster:<\/strong><\/em> Vitreous (glass-like)<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Fuentes:<\/strong><\/em> Sri Lanka, Madagascar, Myanmar, Australia, Thailand, Kashmir (legendary blue sapphires), Tanzania<\/li>\n<\/ul>\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\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>Types of Sapphire<\/strong><\/p>\n<ul>\n<li><em><strong>Blue Sapphire<\/strong><\/em> \u2013 Varies from pale to royal blue, colored by iron &amp; titanium<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Fancy Sapphires<\/strong><\/em> \u2013 Padparadscha (pink-orange), Yellow, Pink, Green, Purple<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Black Sapphire<\/strong><\/em> \u2013 Opaque, often used in men&#8217;s jewelry<\/li>\n<\/ul>\n<ul>\n<li><em><strong>White Sapphire<\/strong><\/em> \u2013 Colorless, a diamond alternative<\/li>\n<\/ul>\n<ul>\n<li><em><strong>Star Sapphire<\/strong><\/em> \u2013 Displays asterism (6-ray star effect) due to rutile inclusions<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><h2 style=\"color: #ffffff;line-height: 60PX;text-align: left;font-family:Oswald;font-weight:400;font-style:normal\" class=\"vc_custom_heading vc_do_custom_heading vc_custom_1772590132685\" >Main Methods for Sapphire Beneficiation<\/h2>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3>1. Separaci\u00f3n por gravedad<\/h3>\n<p>This is currently the most widely used sapphire beneficiation technology in the industry, especially suitable for placer deposits. Because sapphire has a significantly higher density than common surrounding rocks, gravity separation can achieve highly efficient enrichment. Commonly used equipment includes:<\/p>\n<p><strong><a href=\"https:\/\/www.jxscmachine.com\/es\/separador-gravitacional\/concentrador-jig\/\">Separador Jig<\/a>:<\/strong> Suitable for coarse-grained materials (0\u201350 mm), achieving stratification through pulsating water flow.<\/p>\n<p><strong>Pulsating sluice\/reciprocating separator:<\/strong> Used for further enrichment of fine-grained sapphire.<\/p>\n<p><strong><a href=\"https:\/\/www.jxscmachine.com\/es\/separador-gravitacional\/concentrador-centrifugo-de-oro\/\">Centrifugal separator<\/a>:<\/strong> Used to capture micro-fine sapphire (&lt;3.2 mm).<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_row wpb_row vc_inner vc_row-fluid\"><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<h3>2. Washing and Screening<\/h3>\n<p>The raw ore is first washed to remove dirt and clumps, then graded by particle size using a drum screen or <a href=\"https:\/\/www.jxscmachine.com\/es\/clasificacion\/criba-vibratoria\/\">criba vibratoria<\/a> to prevent sapphire from being trapped by clumps, resulting in loss.<\/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\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3>3. Manual Picking<\/h3>\n<p>In gravity concentrate, manual picking of sapphire is still required using a magnifying glass or gem flashlight, especially suitable for high-value gems.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3>4. Magnetic and Electrostatic Separation (Auxiliary Methods)<\/h3>\n<p>If the ore contains magnetic or conductive minerals (such as ilmenite or spinel), magnetic or electrostatic separation can be used for auxiliary separation, but this is not a mainstream method.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<h2 style=\"color: #ffffff;line-height: 60PX;text-align: left;font-family:Oswald;font-weight:400;font-style:normal\" class=\"vc_custom_heading vc_do_custom_heading vc_custom_1772588446957\" >150TPH Sapphire Crushing and Washing Plant<\/h2>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>This is one Sapphire crushing and washing plant. This flowsheet is designed based on the client&#8217;s requirement and includes five parts: <strong>feeding, crushing, screening, separation, and tailings dewatering.<\/strong><\/p>\n\n\t\t<\/div>\n\t<\/div>\n\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper vc_box_rounded  vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2026\/03\/150tph-Sapphire-washing-plant.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"150tph Sapphire washing plant\" title=\"150tph Sapphire washing plant\" srcset=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2026\/03\/150tph-Sapphire-washing-plant.jpg 1000w, https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2026\/03\/150tph-Sapphire-washing-plant-768x432.jpg 768w, https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2026\/03\/150tph-Sapphire-washing-plant-18x10.jpg 18w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h3>Alimentaci\u00f3n<\/h3>\n<p>The raw materials feed into a hopper by an excavator or wheel loader. There is a grizzly bar on the hopper to screen out big stones, with a grizzly bar gap of 70mm. Larger than 70mm go to the <a href=\"https:\/\/www.jxscmachine.com\/es\/trituradora-de-rocas\/trituradora-de-mandibulas\/\">trituradora de mand\u00edbulas<\/a> for crushing, and smaller than 70mm go to the vibrating screen for washing and screening.<\/p>\n<p>&nbsp;<\/p>\n<h3>Trituraci\u00f3n<\/h3>\n<p>The material larger than 70 mm goes to the jaw crusher and is crushed to around 40mm. The output from the jaw crusher goes to the vibration screen.<\/p>\n<p>&nbsp;<\/p>\n<h3>Screening and Washing<\/h3>\n<p>The over-screen particles, which are more than 25mm, are the waste stones. The under-screen of less than 2mm goes to the belt conveyor.<\/p>\n<p>2-25mm material goes to another vibration screen via a belt conveyor.<br \/>\nThe second vibration screen for washing and screening is a screen with a layer deck: 2mm, 6mm, and 10mm screen apertures.<\/p>\n<p>&nbsp;<\/p>\n<h3>Separaci\u00f3n<\/h3>\n<p>0-2mm is wastewater, 2-6mm, 6-10mm, and 10-25mm enter different jig separators separately. The more the average input feeding particle size to one jig separator, the better the separation effect will be.<\/p>\n<p>&nbsp;<\/p>\n<h3>Tailings Dewatering<\/h3>\n<p>All the tailings from the jig separators will go to a <a href=\"https:\/\/www.jxscmachine.com\/es\/maquina-deshidratadora\/criba-de-deshidratacion\/\">criba de deshidrataci\u00f3n<\/a> for dewatering. The under-screen tailings water will go to the Sedimentation tank.<br \/>\nThe overscreen sand will be transported away by a belt conveyor.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The sapphire crushing and washing plant includes five parts: feeding, crushing, screening, separation, and tailings dewatering.<\/p>","protected":false},"author":1,"featured_media":24477,"parent":0,"menu_order":122,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-24474","solutions","type-solutions","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>150TPH Sapphire Washing Plant - JXSC Machine<\/title>\n<meta name=\"description\" content=\"The sapphire crushing and washing plant includes five parts: feeding, crushing, screening, separation, and tailings dewatering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jxscmachine.com\/es\/soluciones\/150tph-sapphire-washing-plant\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"150TPH Sapphire Washing Plant - 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