{"id":1456,"date":"2022-09-01T13:54:59","date_gmt":"2022-09-01T05:54:59","guid":{"rendered":"http:\/\/www.hengtong-ref.com\/weifenlei\/wu-jiangnan-glass-coating-line-cooling-water-energy-saving-project.html"},"modified":"2022-12-13T11:03:11","modified_gmt":"2022-12-13T03:03:11","slug":"wu-jiangnan-glass-coating-line-cooling-water-energy-saving-project","status":"publish","type":"post","link":"http:\/\/www.hengtong-ref.com\/en\/projects\/wu-jiangnan-glass-coating-line-cooling-water-energy-saving-project.html","title":{"rendered":"Wu Jiangnan Glass Coating Line Cooling Water Energy Saving Project"},"content":{"rendered":"\n
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Ltd. is a subsidiary of SCG and is an important force in the domestic photovoltaic glass industry. The company has invested more than RMB 700 million in the first phase, covering an area of 385 mu, and has a production line for photovoltaic rolled glass and a supporting production line for deep processing of photovoltaic glass, which is the largest production base for deep processing of glass in East China.<\/p>\n\n

Project content<\/strong><\/p>\n\n

According to the characteristics and operation requirements of the system, the original energy-inefficient pumps were replaced with ARMSTRONG intelligent inverter pumps and a remote data collection system was installed to monitor the operation of the pumps remotely and in real time via computers and mobile phones.<\/p>\n\n

Solutions<\/strong><\/p>\n\n

Using ARMSTRONG intelligent inverter pump built-in PSPC control technology, control the pump start and stop and the number of operating units, to obtain the best operating efficiency, so as to ensure that the pump unit in the best energy efficiency to meet the system demand to run the system required flow, to achieve maximum energy saving.<\/p>\n\n

Overall construction process<\/strong><\/p>\n\n

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Before conversion<\/p>\n\n

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After conversion<\/p>\n\n

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Data comparison<\/strong><\/p>\n<\/div>\n<\/div>\n\n

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Annual electricity savings<\/strong>1680485<\/strong>KWh<\/strong><\/p>\n\n

Annual electricity consumption before conversion 5585561kwh<\/p>\n\n

Annual electricity consumption after renovation 3905076kwh<\/p>\n\n

Annual electricity saving rate<\/strong>30.09<\/strong> %<\/strong><\/p>\n\n

Benefit analysis<\/strong><\/p>\n\n

Economic benefits<\/strong><\/p>\n\n

The annual operating cost saving is RMB 1.7 million (integrated electricity price of RMB 0.75\/kW*h), with a minimum energy saving rate of 30% and a full life cycle saving of RMB 34 million (based on 20 years).<\/p>\n\n

Environmental benefits<\/strong><\/p>\n\n

It saves 793 tonnes of standard coal and reduces carbon dioxide emissions by 2,054 tonnes per year.<\/p>\n\n

Management benefits<\/strong><\/p>\n\n

Fully automatic energy saving control, variable flow control, intelligent control of the pump start and stop. Helping customers to achieve the “three savings” of saving money, saving work and saving heart, safe operation.<\/p>\n\n

Government Policy<\/strong><\/p>\n\n

The government encourages companies to make energy-saving improvements and they can apply for subsidies according to local policies.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ltd. is a subsidiary of SCG and is an important force in the domestic photovoltaic glass industry. The company has invested more than RMB 700 million in the first phase, covering an area of 385 mu, and has a production line for photovoltaic rolled glass and a supporting production line for deep processing of photovoltaic …<\/p>\n

Wu Jiangnan Glass Coating Line Cooling Water Energy Saving Project<\/span> \u66f4\u591a \u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"categories":[39],"tags":[],"_links":{"self":[{"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/posts\/1456"}],"collection":[{"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/comments?post=1456"}],"version-history":[{"count":1,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/posts\/1456\/revisions"}],"predecessor-version":[{"id":1457,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/posts\/1456\/revisions\/1457"}],"wp:attachment":[{"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/media?parent=1456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/categories?post=1456"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.hengtong-ref.com\/en\/wp-json\/wp\/v2\/tags?post=1456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}