The utility model belongs to the technical field of refrigeration equipment, in particular to an evaporation cooling reflux mechanism. The utility model comprises a shell body and a water collecting tank arranged at the bottom of the shell body. The water collecting tank is located inside the shell body, and the shell body is also provided with a water collecting cooling plate. The cooling coil with refrigerant in circulation is located at the upper surface of the water collecting cooling plate, and also comprises a layered drain pipe connected on the water collecting cooling plate, one end of which is through the bottom of the water collecting cooling plate, and the layered drain pipe is located at the bottom of the water collecting tank Right above. The utility model places the cooling coil on the water collecting cooling plate, and the cooling water on the water collecting cooling plate does not pass the cooling coil to complete the heat exchange and cooling, so the heat exchange area is large and the heat exchange efficiency is high. In addition, the utility model is connected with a layered drain pipe on the water collecting cooling plate, so as to discharge the water at different levels on the water collecting cooling plate to the water collecting tank, so as to prevent the water from being used for a period of time After that, the temperature of cooling water rises sharply, which ensures the stability of heat exchange efficiency.
【技术实现步骤摘要】
蒸发冷冷却回流机构
本技术属于制冷设备
,尤其涉及一种蒸发冷冷却回流机构。
技术介绍
制冷设备通过制冷剂蒸发、冷凝的循环以完成热传递,从而实现制冷的目的,现有的制冷设备中,制冷剂蒸汽在进行换热冷凝时,换热面积较小,换热效率低,这样就限制了制冷设备整体的制冷效率。例如,中国技术专利公开了一种蒸发式冷凝温度调节设备[申请号:201720573344.0],该技术专利包括机架,在机架上设有下腔室和位于下腔室之上的蒸发室,所述的蒸发室上设有蒸发散热机构和能向蒸发散热机构供水的布水机构,所述的下腔室内设有能将流经蒸发散热机构的水进行回收的集水回收机构,所述的布水机构、蒸发散热机构和集水回收机构串联形成循环回路,所述的循环回路上串接有循环水泵,所述的循环回路与设置在下腔室内的热交换器相连且能通过热交换器与制冷剂回路进行热交换,其特征在于,所述的集水回收机构包括位于下腔室的集水箱,所述的集水箱顶部设有位于蒸发散热机构下方的接水盘,在集水箱内设有能将集水箱分隔为净水区和回收区的过滤网,所述的接水盘上设有能将流经蒸发散热机构的水回收至回收区的导流结构,所述的净水区设有连接于循环回路的出水结构。该技术采用夹套管换热冷却的方式,即制冷剂走内管,冷却水走外管进行热交换的冷却方式,该方式存在上述换热面积较小,换热效率低的问题。
技术实现思路
本技术的目的是针对上述问题,提供一种蒸发冷冷却回流机构。为达到上述目的,本技术采用了下列技术方案:一种蒸发冷冷却回流机构,包括外壳体和设置在外壳体底面 ...
【技术保护点】
1.一种蒸发冷冷却回流机构,包括外壳体(1)和设置在外壳体(1)底面的集水箱(2),所述集水箱(2)位于外壳体(1)内部,其特征在于:所述外壳体(1)内还设有集水冷却盘(3),流通有制冷剂的制冷盘管位于集水冷却盘(3)上表面,还包括连接在集水冷却盘(3)上,且一端贯通集水冷却盘(3)底面的分层排水管(4),所述分层排水管(4)位于集水箱(2)的正上方。/n
【技术特征摘要】
20181216 CN 20182211207211.一种蒸发冷冷却回流机构,包括外壳体(1)和设置在外壳体(1)底面的集水箱(2),所述集水箱(2)位于外壳体(1)内部,其特征在于:所述外壳体(1)内还设有集水冷却盘(3),流通有制冷剂的制冷盘管位于集水冷却盘(3)上表面,还包括连接在集水冷却盘(3)上,且一端贯通集水冷却盘(3)底面的分层排水管(4),所述分层排水管(4)位于集水箱(2)的正上方。
2.如权利要求1所述的蒸发冷冷却回流机构,其特征在于:所述分层排水管(4)包括侧壁与集水冷却盘(3)相连接的管本体(41),所述管本体(41)的一端贯通过集水冷却盘(3)底面,另一端突出集水冷却盘(3)上表面,所述管本体(41)呈中空筒状,排水通道(42)位于管本体(41)内,还包括若干条位于管本体(41)侧壁的排水槽(43),所述排水槽(43)一端与排水通道(42)相连通,另一端与集水冷却盘(3)上表面相连通。
3.如权利要求2所述的蒸发冷冷却回流机构,其特征在于:所述排水槽(43)沿管本体(41)轴心线周向均匀分布。
4.如权利要求2所述的蒸发冷冷却回流机构,其特征在于:相邻两条排水槽(43)靠近集水冷却盘(3)的...
【专利技术属性】
技术研发人员:倪仁建,
申请(专利权)人:诸暨市菲曼特环保设备有限公司,
类型:新型
国别省市:浙江;33
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