{"id":7369,"date":"2025-01-10T14:53:17","date_gmt":"2025-01-10T05:53:17","guid":{"rendered":"https:\/\/www.dry-fog.com\/en\/?post_type=cases&#038;p=7369"},"modified":"2025-07-10T14:29:27","modified_gmt":"2025-07-10T05:29:27","slug":"nozzle-cool-001","status":"publish","type":"cases","link":"https:\/\/www.dry-fog.com\/en\/projects-technology\/cases\/nozzle-cool-001\/","title":{"rendered":"Effective Cooling with Mist Fans for Harsh Working Environments in Explosion-Proof Zones"},"content":{"rendered":"<section>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/10px-45px.svg) no-repeat 0 0;background-size:auto 30px;padding-left: 20px\">\n<h3 style=\"font-size: 1.2rem\">Solutions or Products Featured in This Case Study<\/h3>\n<\/div>\n<ul style=\"list-style-type: disc;margin-left:2.8rem;font-size: 1rem;line-height:2rem\">\n<div style=\"margin-bottom:0.8rem\">\n<li>Industrial Mist Fan COOLJetter | CLJ-300-KU<\/li>\n<\/div>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.dry-fog.com\/en\/wp-content\/uploads\/sites\/3\/2025\/01\/clj300ku_1.jpg\" alt=\"\" width=\"1600\" height=\"500\" class=\"aligncenter size-full wp-image-5966\" \/><\/p>\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/10px-45px.svg) no-repeat 0 0;background-size:auto 30px;padding-left: 20px\">\n<h3 style=\"font-size: 1.5rem\">Key Reasons for Implementation<\/h3>\n<\/div>\n<ul style=\"list-style-type: disc;margin-left:2.8rem;font-size: 1rem;line-height:1.6rem\">\n<div style=\"margin-bottom:0.8rem\">\n<li>An on-site demonstration of the CLJ-300-KU mist fan confirmed a measurable temperature drop.<\/li>\n<\/div>\n<div style=\"margin-bottom:0.8rem\">\n<li>Provided tailored consultation and proposals to enable the use of mist fan in explosion-proof areas.<\/li>\n<\/div>\n<\/ul>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-top:5rem;margin-bottom:3rem;width:100%;border-bottom:1px solid #E9E9E9\"><\/div>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"float: left;padding-top:1.5rem;padding-left: 2rem\">\n<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/call-1.jpg\" alt=\"\" width=\"330\" height=\"296\" class=\"alignleft size-medium wp-image-5969\" \/>\n<\/div>\n<div style=\"float: right;margin-top: 4rem;margin-right: 3%\">\n<ul style=\"list-style-type: none;margin-left:0rem;font-size: 1.2rem;font-weight: bold;line-height:1.6rem\">\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/check.svg) no-repeat 0 0;background-size:auto 20px;padding-left: 30px\">\n<li>Not sure which product is right for you?<\/li>\n<\/div>\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/check.svg) no-repeat 0 0;background-size:auto 20px;padding-left: 30px\">\n<li>Curious about the total cost?<\/li>\n<\/div>\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/check.svg) no-repeat 0 0;background-size:auto 20px;padding-left: 30px\">\n<li>Wondering where to start?<\/li>\n<\/div>\n<div style=\"margin-bottom:0.8rem;font-size: 0.8rem;font-weight: bold;padding-left: 30px\">\n<li>We\u2019re here to help \u2013 reach out with any questions.<\/li>\n<\/div>\n<\/ul>\n<div style=\"text-align:center;margin-top:2rem;margin-bottom: 2rem\">\n<a style=\"margin-bottom:1rem;margin-left:2rem;justify-content: center;align-items: center;padding: 0.5rem 4rem;color: #fff;font-weight: 500;font-size:1.2rem;width:auto;background: #0C9B6F;border-radius: 30px\" href=\"https:\/\/www.dry-fog.com\/en\/contact\/\" target=\"_blank\" rel=\"noopener\">Contact Us<\/a>\n<\/div>\n<\/div>\n<div style=\"clear:both\"><\/div>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-top:0rem;margin-bottom:3rem;width:100%;border-bottom:1px solid #E9E9E9\"><\/div>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/10px-45px.svg) no-repeat 0 0;background-size:auto 30px;padding-left: 20px\">\n<h3 style=\"font-size: 1.5rem\">Challenges Faced by the Customer<\/h3>\n<\/div>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\">A metal fabrication factory that produces steel lockers for office use faced a critical challenge: improving the working environment on the production floor.<br \/>\nOne significant issue was the coating process, where products were painted and baked at a high temperature of 140\u00b0C in a drying oven. During the summer, <span style=\"font-weight:bold;font-size: 1rem\">ambient temperatures around the oven exceeded 40\u00b0C<\/span>, creating extremely uncomfortable conditions. The passageways, in particular, retained the heat and further worsened the harsh environment.\u3000<\/p>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\">Our flagship heat relief product, the <a href=\"https:\/\/www.dry-fog.com\/en\/products\/uni-coo-clj-csa\/\" style=\"color: #00a273\" target=\"_blank\" rel=\"noopener\"> CLJ-CSA<\/a>, is a mist fan equipped with spray nozzles that spray water in the form of a fine fog to lower the surrounding temperature through evaporative cooling. This mist fan is highly effective for reducing the burden on operators in high-temperature environments.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.dry-fog.com\/en\/wp-content\/uploads\/sites\/3\/2024\/12\/coo-clj-001_airticle_02.jpg\" alt=\"\" width=\"1500\" height=\"640\" class=\"alignleft size-full wp-image-6030\" \/><\/p>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\">Initially, the customer considered introducing the CLJ-CSA, but since it is not explosion-proof certified, it was unsuitable for use near paint processes, leading to the decision not to proceed.<br \/>\nAdditionally, obtaining explosion-proof certification would be time-consuming and costly, making it impractical.<br \/>\nThe customer then approached us to explore alternative solutions.<\/p>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-top:5rem;margin-bottom:3rem;width:100%;border-bottom:1px solid #E9E9E9\"><\/div>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/10px-45px.svg) no-repeat 0 0;background-size:auto 30px;padding-left: 20px\">\n<h3 style=\"font-size: 1.5rem\">Proposals from IKEUCHI<\/h3>\n<\/div>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\">While IKEUCHI initially explored the option of introducing an explosion-proof fan, it was clear that the fan alone could not sufficiently lower temperatures\u2014mist was essential to achieve the desired effect. However, adding spray nozzles to the fan would require explosion-proof certification for the entire fan-nozzle unit, posing a significant challenge.<\/p>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\">To overcome this challenge, we selected an air-motor fan powered by compressed air, eliminating the need for electricity. <span style=\"font-weight:bold;font-size: 1rem\">Pairing it with the spray nozzle header<\/span> used for the CLJ-CSA, which does not require explosion-proof certification, created a package free from these requirements. The customer purchased the air-motor fan, and we supplied the nozzle header, delivering a practical and effective solution.\n<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" style=\"margin-top: 2rem\" src=\"https:\/\/www.dry-fog.com\/en\/wp-content\/uploads\/sites\/3\/2024\/12\/coo-clj-001_airticle_01.jpg\" alt=\"\" width=\"800\" height=\"247\" class=\"aligncenter size-full wp-image-5956\" \/><\/p>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-top:5rem;margin-bottom:3rem;width:100%;border-bottom:1px solid #E9E9E9\"><\/div>\n<\/div>\n<div style=\"max-width:824px;margin-left:auto;margin-right:auto\">\n<div style=\"margin-bottom:0.8rem;background:url(https:\/\/www.dry-fog.com\/jp\/wp-content\/uploads\/sites\/2\/2024\/10\/10px-45px.svg) no-repeat 0 0;background-size:auto 30px;padding-left: 20px\">\n<h3 style=\"font-size: 1.5rem\">Benefits Achieved<\/h3>\n<\/div>\n<p style=\"list-style-type: disc;margin-left:1.2rem;font-size: 1rem;line-height:1.6rem\"><span style=\"font-weight:bold;font-size: 1.1rem\">The temperature in the passageways dropped by 5\u00b0C, significantly improving the working environment<\/span>. Operators and site managers expressed their satisfaction, saying, \u201cIt feels completely different; it&#8217;s now much easier to work.\u201d<br \/>\nThis change reduces the risk of heatstroke and will likely boost efficiency and productivity.<\/p>\n<\/section>\n","protected":false},"featured_media":0,"template":"","cat_cases":[89],"tag_cases":[392,409,533],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/cases\/7369"}],"collection":[{"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/cases"}],"about":[{"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/types\/cases"}],"wp:attachment":[{"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/media?parent=7369"}],"wp:term":[{"taxonomy":"cat_cases","embeddable":true,"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/cat_cases?post=7369"},{"taxonomy":"tag_cases","embeddable":true,"href":"https:\/\/www.dry-fog.com\/en\/wp-json\/wp\/v2\/tag_cases?post=7369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}