CN205279786U - 变频磁悬浮双介质干湿双效闭式冷却塔 - Google Patents
变频磁悬浮双介质干湿双效闭式冷却塔 Download PDFInfo
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Abstract
本实用新型公开了一种变频磁悬浮双介质干湿双效闭式冷却塔,该冷却塔包括上盖,湿帘淋水箱,翅片管淋水箱,湿帘,翅片管换热器,湿帘集水箱,翅片管集水箱,盘管,水箱,供水管,变频永磁风机电机,风机,变频永磁水泵电机,水泵,变频器,回水管,其特征是上盖盖在湿帘淋水箱和翅片管淋水箱上,湿帘淋水箱和翅片管淋水箱盖在湿帘和翅片管换热器上,湿帘和翅片管换热器盖在湿帘集水箱和翅片管集水箱上,湿帘淋水箱和翅片管淋水箱与水泵管道连接,水泵与变频永磁水泵电机电连接,变频永磁水泵电机与变频器电连接,变频器与变频永磁风机电机电连接,变频永磁风机电机与风机机械连接,水泵与水箱管道连接,水箱与盘管管道连接,水箱与回水管管道连接,回水管与湿帘集水箱和翅片管集水箱管道连接,变频节能,双介质干湿双效换热,换热效率高。
Description
技术领域
本实用新型涉及一种闭式冷却塔,尤其是变频磁悬浮双介质干湿双效闭式冷却塔。
背景技术
目前,现有闭式冷却塔采用定频风机、水泵电机,对单一介质进行风冷或水冷换热,不能随热负荷变化调节电机转速,不能对双介质换热,尤其是不能对翅片管换热器干湿双效换热,换热效率低。
实用新型内容
本实用新型提供一种变频磁悬浮双介质干湿双效闭式冷却塔,该冷却塔采用变频永磁电机,随热负荷变化改变风机和水泵转速,可以同时对两种不同介质进行干湿双效换热,尤其是能对翅片管换热器干湿双效换热,换热效率高。
为了实现上述目的所采用的技术方案:一种变频磁悬浮双介质干湿双效闭式冷却塔,该变频磁悬浮双介质干湿双效闭式冷却塔包括上盖,湿帘淋水箱,翅片管淋水箱,湿帘,翅片管换热器,湿帘集水箱,翅片管集水箱,盘管,水箱,供水管,变频永磁风机电机,风机,变频永磁水泵电机,水泵,变频器,回水管。上盖盖在湿帘淋水箱和翅片管淋水箱上,湿帘淋水箱和翅片管淋水箱盖在湿帘和翅片管换热器上,湿帘和翅片管换热器盖在湿帘集水箱和翅片管集水箱上,湿帘淋水箱和翅片管淋水箱与水泵管道连接,水泵与变频永磁水泵电机电连接,变频永磁水泵电机与变频器电连接,变频器与变频永磁风机电机电连接,变频永磁风机电机与风机机械连接,水泵与水箱管道连接,水箱与盘管管道连接,水箱与回水管管道连接,回水管与湿帘集水箱和翅片管集水箱管道连接。
本实用新型,变频器对变频永磁风机电机和变频永磁水泵电机随热负荷变化进行变频控制;对湿帘和翅片管换热器同时进行喷淋水换热,经风冷水冷换热后的喷淋水在水箱内与盘管进行换热,解决了风机、水泵变频节能问题,能对双介质进行干湿双效换热,尤其是能对翅片管换热器干湿双效换热,换热效率高。
附图说明
图1是本实用新型的结构原理图
图中:1.上盖,2.湿帘淋水箱,3.翅片管淋水箱,4.湿帘,5.翅片管换热器,6.湿帘集水箱,7.翅片管集水箱,8.盘管,9.水箱,10.供水管,11.变频永磁风机电机,12.风机,13.变频永磁水泵电机,14.水泵,15.变频器,16.回水管
具体实施方式
下面结合附图对本实用新型作进一步说明。
在图1中,一种变频磁悬浮双介质干湿双效闭式冷却塔,该变频磁悬浮双介质干湿双效闭式冷却塔包括上盖1,湿帘淋水箱2,翅片管淋水箱3,湿帘4,翅片管换热器5,湿帘集水箱6,翅片管集水箱7,盘管8,水箱9,供水管10,变频永磁风机电机11,风机12,变频永磁水泵电机13,水泵14,变频器15,回水管16。上盖1盖在湿帘淋水箱2和翅片管淋水箱3上,湿帘淋水箱2和翅片管淋水箱3盖在湿帘4和翅片管换热器5上,湿帘4和翅片管换热器5盖在湿帘集水箱6和翅片管集水箱7上,湿帘淋水箱6和翅片管淋水箱7与水泵14管道连接,水泵14与变频永磁水泵电机13电连接,变频永磁水泵电机13与变频器15电连接,变频器15与变频永磁风机电机11电连接,变频永磁风机电机11与风机12机械连接,水泵14与水箱9管道连接,水箱9与盘管8管道连接,水箱9与回水管16管道连接,回水管16与湿帘集水箱6和翅片管集水箱7管道连接。
变频器15对变频永磁风机电机11和变频永磁水泵电机13随热负荷变化进行变频控制;对湿帘4和翅片管换热器5同时进行喷淋水换热,经风冷水冷换热后的喷淋水在水箱9内与盘管8进行换热,解决了风机12、水泵14变频节能问题,能对双介质进行干湿双效换热,尤其是能对翅片管换热器5干湿双效换热,换热效率高。
Claims (1)
1.一种变频磁悬浮双介质干湿双效闭式冷却塔,其特征是:该变频磁悬浮双介质干湿双效闭式冷却塔包括上盖(1),湿帘淋水箱(2),翅片管淋水箱(3),湿帘(4),翅片管换热器(5),湿帘集水箱(6),翅片管集水箱(7),盘管(8),水箱(9),供水管(10),变频永磁风机电机(11),风机(12),变频永磁水泵电机(13),水泵(14),变频器(15),回水管(16),上盖(1)盖在湿帘淋水箱(2)和翅片管淋水箱(3)上,湿帘淋水箱(2)和翅片管淋水箱(3)盖在湿帘(4)和翅片管换热器(5)上,湿帘(4)和翅片管换热器(5)盖在湿帘集水箱(6)和翅片管集水箱(7)上,湿帘淋水箱(6)和翅片管淋水箱(7)与水泵(14)管道连接,水泵(14)与变频永磁水泵电机(13)电连接,变频永磁水泵电机(13)与变频器(15)电连接,变频器(15)与变频永磁风机电机(11)电连接,变频永磁风机电机(11)与风机(12)机械连接,水泵(14)与水箱(9)管道连接,水箱(9)与盘管(8)管道连接,水箱(9)与回水管(16)管道连接,回水管(16)与湿帘集水箱(6)和翅片管集水箱(7)管道连接。
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| CN116399140A (zh) * | 2022-10-28 | 2023-07-07 | 郑永桉 | 一种用湿帘与铜管穿铝片换热器降温的闭式冷却塔 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116399140A (zh) * | 2022-10-28 | 2023-07-07 | 郑永桉 | 一种用湿帘与铜管穿铝片换热器降温的闭式冷却塔 |
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