A charging less compact heat pipe heat exchanger, about two collecting pipe through a connecting pipe to be communicated in about two collecting pipe and a connecting pipe is arranged below by a flat tube heat exchanger bending core composed of flat tube inserted in the end bend left collecting pipe. The other end is inserted into the right collecting pipe, baffle the heat exchange core body is arranged in the middle part of the horizontal partition, will be about two of collecting pipe, the connecting pipe and the heat exchanger cores is not connected each other separated in the two chamber, the upper chamber for condensation, evaporation of the lower chamber. The whole flow path adopts a single channel, and when the heat exchange in the evaporation part is larger, the refrigerant volatilization rises, and the refrigerant is driven to flow in the whole channel, and the whole heat exchange is more uniform. In addition, the collecting pipe is only two short, compared with the two long collecting pipes in the prior art, and the refrigerant charge is less. The utility model has the advantages of compact structure and small size, and can be widely used in occasions of small heat dissipation and small load in industrial refrigeration.
【技术实现步骤摘要】
一种充注量少的紧凑型热管换热器
本技术属于换热器
,具体是涉及一种充注量少的紧凑型热管换热器。
技术介绍
现有技术中,热管微通道换热器通常冷凝器和蒸发器分开在两个独立不连接的空间,冷凝器和蒸发器之间通过管道相连。机构体积较大,连接复杂,密封麻烦,内容积大,冷媒充注量大。另外现有的冷凝器和蒸发器中扁管均采用并联回路,各区块散热不均匀,散热效率较差。
技术实现思路
本技术主要是解决上述现有技术所存在的技术问题,提供了一种充注量少的紧凑型热管换热器。本技术的上述技术问题主要是通过下述技术方案得以解决的:一种充注量少的紧凑型热管换热器,包括左右两段集流管,其中一段集流管上设有冷媒加注口,所述左右两段集流管经由连接管相导通,在左右两段集流管和连接管的下面设有由一根弯曲扁管构成的换热芯体,弯曲扁管的一端插接在左集流管中,另一端插接在右集流管中,所述换热芯体的中部设有水平置放的隔板,隔板将左右两段集流管、连接管和换热芯体分隔在上下两个互不连通的腔室里,上部腔室为冷凝部,下部腔室为蒸发部。作为优选,所述换热芯体的弯曲扁管间设有翅片,左右两侧还设有边板,边板将边部的翅片压制在弯曲 ...
【技术保护点】
一种充注量少的紧凑型热管换热器,包括左右两段集流管,其中一段集流管上设有冷媒加注口,其特征在于所述左右两段集流管经由连接管相导通,在左右两段集流管和连接管的下面设有由一根弯曲扁管构成的换热芯体,弯曲扁管的一端插接在左集流管中,另一端插接在右集流管中,所述换热芯体的中部设有水平置放的隔板,隔板将左右两段集流管、连接管和换热芯体分隔在上下两个互不连通的腔室里,上部腔室为冷凝部,下部腔室为蒸发部。
【技术特征摘要】
2016.06.15 CN 20162058009911.一种充注量少的紧凑型热管换热器,包括左右两段集流管,其中一段集流管上设有冷媒加注口,其特征在于所述左右两段集流管经由连接管相导通,在左右两段集流管和连接管的下面设有由一根弯曲扁管构成的换热芯体,弯曲扁管的一端插接在左集...
【专利技术属性】
技术研发人员:吕伟伟,张杰,
申请(专利权)人:苏州纵贯线换热器有限公司,
类型:新型
国别省市:江苏,32
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