{"id":1690,"date":"2022-03-18T08:26:40","date_gmt":"2022-03-18T08:26:40","guid":{"rendered":"https:\/\/p69.com.vn\/?p=1690"},"modified":"2022-06-21T04:15:00","modified_gmt":"2022-06-21T04:15:00","slug":"cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio","status":"publish","type":"post","link":"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/","title":{"rendered":"Structure and working principle of standard exhaust fan"},"content":{"rendered":"<p><strong>Ventilation fan<\/strong> is a product that always attracts the attention of the majority of customers. The fan brings a fresh and cool working space. <strong>Ventilation fans<\/strong> with many different models. The ventilation fan structure shows a remarkable superiority in quality as well as impressive working efficiency.<\/p>\n<p>But do you know about the creation and working principle of the exhaust fan? Let&#8217;s find out with <a href=\"https:\/\/p69.com.vn\/en\/\" target=\"_blank\" rel=\"nofollow noopener\"><strong>P69 Joint Stock Company<\/strong><\/a>!<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_45 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69e7441eb605e\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69e7441eb605e\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/#Ventilation_fan_Structure\" title=\"Ventilation fan Structure\">Ventilation fan Structure<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/#Advantages_of_exhaust_fans\" title=\"Advantages of exhaust fans\">Advantages of exhaust fans<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/#Working_principle_of_exhaust_fan\" title=\"Working principle of exhaust fan\">Working principle of exhaust fan<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/#Company_P69_provides_and_distributes_reputable_ventilation_fans\" title=\"Company P69 provides and distributes reputable ventilation fans.\">Company P69 provides and distributes reputable ventilation fans.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/p69.com.vn\/en\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/#Contact_information_P69_-_M_E_Contractor\" title=\"Contact information P69 \u2013 M&amp;E Contractor\">Contact information P69 \u2013 M&amp;E Contractor<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Ventilation_fan_Structure\"><\/span>Ventilation fan Structure<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ventilation fans include:<\/p>\n<ul>\n<li>Propeller system, motor and belt.<\/li>\n<li>This system works when charging a certain amount of electricity. When operating, the fan will operate with the function of sucking hot air and blowing cool air in.<\/li>\n<\/ul>\n<p>Ventilation fans are divided into two main types, round exhaust fans and square exhaust fans.<\/p>\n<ul>\n<li>A circular ventilator is a circular fan that cools the air quickly and consumes very little electricity. Circular ventilators are often used in many pipelines,<\/li>\n<\/ul>\n<figure id=\"attachment_1714\" aria-describedby=\"caption-attachment-1714\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1714 size-full\" title=\"Qu\u1ea1t th\u00f4ng gi\u00f3 tr\u00f2n\" src=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-tron.webp\" alt=\"Qu\u1ea1t th\u00f4ng gi\u00f3 tr\u00f2n\" width=\"700\" height=\"765\" srcset=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-tron.webp 700w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-tron-600x656.webp 600w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-tron-275x300.webp 275w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-1714\" class=\"wp-caption-text\"><em>Round ventilation fan<\/em><\/figcaption><\/figure>\n<ul>\n<li>Square fan is a type with square fan shape. Strong air intake capacity saves energy and effective ventilation. Used in all factories, different barns. So it is the most popular product today in the exhaust fan line.<\/li>\n<\/ul>\n<figure id=\"attachment_1713\" aria-describedby=\"caption-attachment-1713\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1713 size-full\" title=\"Qu\u1ea1t th\u00f4ng gi\u00f3 vu\u00f4ng\" src=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220.jpg\" alt=\"Qu\u1ea1t th\u00f4ng gi\u00f3 vu\u00f4ng\" width=\"700\" height=\"700\" srcset=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220.jpg 700w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220-300x300.jpg 300w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220-100x100.jpg 100w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220-600x600.jpg 600w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-thong-gio-cong-nghiep-vuong-haiki-lf1220-150x150.jpg 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-1713\" class=\"wp-caption-text\"><em>Square ventilation fan<\/em><\/figcaption><\/figure>\n<p>Details of the ventilation fan structure include a very small and light motor system that does not cause much noise. The motor life is appreciated, it is capable of running continuously for 72 hours without any damage. Compact and elegant design, easy to move and install. Components are made of high-grade steel, anti-rust so you will feel secure when installing in any environment.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Advantages_of_exhaust_fans\"><\/span>Advantages of exhaust fans<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Elegant and compact ventilation fan structure. Thanks to this feature, the product can be easily moved and installed in many different locations without taking up a lot of space.<\/p>\n<p>All components that make up the product are made of high-grade, rust-resistant steel. So we can safely use them in many different environments.<\/p>\n<p>Use exhaust fans for living room, bedroom, kitchen, toilet, corridor, warehouse&#8230; to ventilate, absorb odors, dehumidify, absorb heat to ensure clean and cool air circulation. It has become an indispensable equipment system in every project today.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Working_principle_of_exhaust_fan\"><\/span>Working principle of exhaust fan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When there is current, the switch turns on -&gt; the motor operates, the propeller rotates, the valve opens, creating a force to attract dirt and toxic substances from the room along the duct to the environment. At the end of the pipe there is a vent cap to prevent insects from flying in<\/p>\n<p>Disconnect the switch off -&gt; the engine stops working, the propeller stops rotating, the valve closes to prevent odors and dirt in the tube from returning to the space.<\/p>\n<figure id=\"attachment_1715\" aria-describedby=\"caption-attachment-1715\" style=\"width: 615px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1715 size-full\" title=\"Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a qu\u1ea1t th\u00f4ng gi\u00f3\" src=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-hut-cong-nghiep-nha-xuong1.jpg\" alt=\"Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a qu\u1ea1t th\u00f4ng gi\u00f3\" width=\"615\" height=\"418\" srcset=\"https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-hut-cong-nghiep-nha-xuong1.jpg 615w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-hut-cong-nghiep-nha-xuong1-600x408.jpg 600w, https:\/\/p69.com.vn\/wp-content\/uploads\/2022\/03\/quat-hut-cong-nghiep-nha-xuong1-300x204.jpg 300w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><figcaption id=\"caption-attachment-1715\" class=\"wp-caption-text\"><em>Working principle of exhaust fan<\/em><\/figcaption><\/figure>\n<p>The structure and operation are so simple, but it has contributed to cleaning the air, absorbing odors and dust, ensuring you have a clean and cool space, it is necessary, the most effective solution. When air pollution, the living environment is becoming more and more serious.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Company_P69_provides_and_distributes_reputable_ventilation_fans\"><\/span>Company P69 provides and distributes reputable ventilation fans.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>On the market, there are many facilities providing and distributing ventilation fans with many different services and prices. However, to find the place to <a href=\"https:\/\/p69.com.vn\/en\/thi-cong-he-thong-thong-gio\/\" target=\"_blank\" rel=\"noopener\"><strong>construct ventialtion system<\/strong><\/a> prestige and quality to provide guaranteed ventilation fans at competitive prices is not easy.<\/p>\n<p><strong>P69 Joint Stock Company<\/strong> is a reputable unit providing and distributing all kinds of ventilation fans according to the requirements of customers. With good quality, and competitive price, we are confident to be the leading supplier and distributor of all kinds of prestigious ventilation fans in the country,<\/p>\n<p>P69.JSC will always bring satisfaction to its customers.<\/p>\n<p>Contact us today for a free consultation and answer at:<\/p>\n<div dir=\"auto\">\n<div dir=\"auto\">\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Contact_information_P69_-_M_E_Contractor\"><\/span>Contact information P69 \u2013 M&amp;E Contractor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div dir=\"auto\">\n<div dir=\"auto\">\n<div dir=\"auto\">\n<p>Address: No. 6\/165C Xuan Thuy, Cau Giay District, Hanoi<\/p>\n<p>Website:\u00a0https:\/\/p69.com.vn\/<\/p>\n<p>Hotline: 02422121212 \u2013 0965937799<\/p>\n<p>Email: kd@cokhip69.com.vn<\/p>\n<p>Facebook:\u00a0<a href=\"https:\/\/www.facebook.com\/p69nhathaucodien\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/www.facebook.com\/p69nhathaucodien<\/a><\/p>\n<p>LinkedIn:\u00a0<a href=\"https:\/\/www.linkedin.com\/in\/congtyp69\/\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/www.linkedin.com\/in\/congtyp69\/<\/a><\/p>\n<p>Youtube: <a href=\"https:\/\/www.youtube.com\/channel\/UCOUwCnE5iGj8iqe_ZIUM7oA\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/www.youtube.com\/channel\/UCOUwCnE5iGj8iqe_ZIUM7oA<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;1690&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;3&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (3 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (3 votes)    <\/div>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Ventilation fan is a product that always attracts the attention of the majority of customers. The fan brings a fresh and cool working space. Ventilation fans with many different models. The ventilation fan structure shows a remarkable superiority in quality as well as impressive working efficiency. But do you know about the creation and working [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1715,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-1690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v17.1.1 (Yoast SEO v20.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u1ea5u t\u1ea1o v\u00e0 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a qu\u1ea1t th\u00f4ng gi\u00f3 chu\u1ea9n<\/title>\n<meta name=\"description\" content=\"C\u1ea5u t\u1ea1o ho\u1ea1t \u0111\u1ed9ng qu\u1ea1t th\u00f4ng gi\u00f3 sang tr\u1ecdng, g\u1ecdn nh\u1eb9. T\u1eeb \u0111\u00f3 m\u00e0 s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng di chuy\u1ec3n v\u00e0 l\u1eafp \u0111\u1eb7t t\u1ea1i nhi\u1ec1u v\u1ecb tr\u00ed kh\u00e1c nhau.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/p69.com.vn\/cau-tao-va-nguyen-ly-hoat-dong-cua-quat-thong-gio\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[:vi]C\u1ea5u t\u1ea1o v\u00e0 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a qu\u1ea1t th\u00f4ng gi\u00f3 chu\u1ea9n[:en]Structure and working principle of standard exhaust fan[:]\" \/>\n<meta property=\"og:description\" content=\"C\u1ea5u t\u1ea1o ho\u1ea1t \u0111\u1ed9ng qu\u1ea1t th\u00f4ng gi\u00f3 sang tr\u1ecdng, g\u1ecdn nh\u1eb9. 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