T2 膨脹閥叱咋製冷行業半世紀

  • 丹佛斯T2膨脹閥自1966年面世至今已經50年了,是目前市面上最受歡迎的膨脹閥,在全球為丹佛斯製冷事業部締造輝煌歷史性銷售紀 錄。

    全球丹佛斯員工將在2016年3月一同歡慶第5000萬顆T2膨脹閥的誕生,同時T2膨脹閥也將邁入第50年的輝煌里程碑。每天有數百萬人在享受著空調帶來舒適生活的同時,殊不知幕後大功臣就是丹佛斯的T2膨脹閥。該膨脹閥被安裝在世界各地無數的空調製冷系統內,是確保室內舒適溫度和食品保鮮不可或缺的重要元件。過去50年來,以革新設計所打造出的T2膨脹閥歷經時光洗鍊,至今仍是丹佛斯產量最大的膨脹閥。

    丹佛斯自動控制事業部資深總裁史蒂芬•古格利奧塔解釋了T2膨脹閥產品成功的秘密,他說:「我們開發了一款前無古人後無來者的創新產品,在全球冷凍與空調應用領域皆可看到T2膨脹閥的身影。一直以來,市場上不時有競爭對手想要模仿T2膨脹閥,然而,事實證明丹佛斯T2膨脹閥的卓越性能是其他品牌始終無法超越的。」

    創新的核心產品:T2膨脹閥
    丹佛斯T2膨脹閥發展歷史悠久,是丹佛斯感溫式膨脹閥產品家族的大家長,卓越品質深受客戶青睞和業界好評。T2膨脹閥創新採用分體式結構,可謂感溫式膨脹閥新一代技術的躍進。丹佛斯緊接著在1995年推出首款不銹鋼材質的TU系列感溫式膨脹閥,這是目前市面上最輕巧的膨脹閥產品。丹佛斯延續這項產品技術,將於2016下半年針對空調市場推出有史以來第一款ETS Colibri®密封式不銹鋼電子式膨脹閥,以滿足市場日益嚴苛的能源效率要求。

    節能具體成果
    T2膨脹閥是一款非常節能的產品,產品安裝既快速又簡單,可依據不同的工作環境提供產品規格,因此是工程公司和安裝商最信賴的產品。在過去的50年,成千上萬的系統由於安裝了T2膨脹閥節省了大約157,000 GWh (千兆瓦時),具體來說,約可為義大利省下近六個月的能源支出,在丹麥,大約是一年,而在阿根廷,則可超過一年。史蒂芬先生最後提到,「丹佛斯T2膨脹閥是目前世界上應用最多的感溫式膨脹閥,由於其高品質、高可靠度以及卓越的節能成效,始終維持市場領導地位。」


     

  • 重要事件回顧

    來自皇室的關注

    挪威國王奧拉夫與丹麥女王瑪格麗特在1974年參觀了丹佛斯位於丹麥諾德堡工廠的T2膨脹閥生產線,之後陸陸續續有許多知名貴賓參訪工廠。丹佛斯並在1994年投資全自動生產設備,因而吸引更多客戶與其他業界公司到工廠了解生產線如何設置。

    踏出創新的第一步

    時間回到1980年,當時由於環境要求,丹佛斯開始尋找可作為膨脹閥穩流器的新材料。然而,要找出替代方案並不是一件容易的事,該專案負責人耶爾先生跳脫框架思維找到了解決方案,他從自家房子改造所留下的磚塊得到了靈感。

    耶爾先生解釋,被完整保存的磚塊是可以被重複使用的,整磚(整片磚塊)被切割成等份大小並固定在幾顆準備用來測試的T2膨脹閥上面,它所扮演的角色就像是感溫式穩流器,丹佛斯接著將這些膨脹閥交給Decovski公司來做測試。隔天,Decovski開心表示,在他們作了某些小改動之後,這些膨脹閥的效能跟原本配備石棉材質穩流器的閥件幾乎一模一樣,大家對於這個結果都十分的滿意。

    T2膨脹閥幕後的重要推手

    T2膨脹閥是丹佛斯推出的第三代膨脹閥產品。第一代膨脹閥是由創辦人梅茲•克勞森先生在1933年所開發出來的產品,由於他花了相當多的時間與心血,努力研究及改造如何讓產品能發揮出最好的效能,終於讓丹佛斯T2系列感溫式膨脹閥於1966年正式上市,推出之後即廣受業界好評。

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