The utility model provides an axial flow pump, which belongs to the technical field of the pump, including the pump body, the lower end of the pump body is provided with a water inlet pipe, the upper end of the pump body is provided with a water outlet pipe, the outer wall of the pump body is covered with a heat conducting shell, the outer side of the heat conducting shell is covered with a heat sink, the side wall of the heat sink is provided with a ring-shaped and water filled heat sink, the heat sink is provided with a cooling pipe, and the side wall of the heat sink is installed The utility model is equipped with an air inlet pipe and an air outlet pipe which are extended to the cooling cavity. The air inlet pipe and the air outlet pipe are both equipped with control valves. One side of the pump body is equipped with a cooling fan, one end of the air inlet pipe is connected with the air outlet end of the cooling fan, the other end of the air inlet pipe is connected with the cooling pipe, one end of the air outlet pipe is connected with the cooling pipe, and the cooling cavity is equipped with a heat conducting rod which is connected with the heat conducting shell Type A has the advantage of high heat dissipation efficiency.
【技术实现步骤摘要】
轴流泵
:本技术属于泵
,具体涉及一种轴流泵。
技术介绍
:轴流泵依赖于叶轮的叶片高速旋转产生对液体推力,达到输送液体的目的。现有的轴流泵在工作时,内部的温度高,导致轴流泵易发生热变形,使得轴流泵的工作效率降低以及使用寿命减短,严重阻碍轴流泵的应用。
技术实现思路
:本技术的目的是针对上述存在的问题,提供一种轴流泵。上述的目的通过以下的技术方案实现:轴流泵,包括泵体,所述泵体的外侧壁上裹覆有导热壳,所述导热壳的外侧裹覆有散热筒,所述散热筒的侧壁内设有环形的且盛有水的散热空腔,所述散热空腔内设有制冷管,所述散热筒的侧壁上安装有延伸至所述散热空腔内的进气管和出气管,所述进气管和所述出气管上均安装有控制阀,所述泵体的一侧设有冷风机,所述进气管的一端与所述冷风机的出气端相连接,所述进气管的另一端与所述制冷管相连接,所述出气管的一端与所述制冷管相连接,所述散热空腔内设有与所述导热壳相连接的导热棒。进一步地,所述制冷管内安装有第一风机。进一步地,所述散热空腔内设有温度传感器,所述散热筒的外侧壁上设有温度显示器,所述温度传感器与所述温度显示器相电性连接。进一步地,所述出气管内安装有第二风机。进一步地,所述导热壳、所述散热筒和所述导热棒均为铜材料制成。进一步地,所述散热筒的侧壁上安装有延伸至所述散热空腔内的冷水进管和排水管,所述冷水进管和所述排水管上均安装有增压泵。与现有技术相比,本技术的有益效果:泵体的热量传递至导热壳,导热壳将热量传递至散热筒以及散热空腔内,散热筒与外界接触会传递走一部分的热量,导热棒会将导热壳的热量加快传递至散热空腔内,散热空腔内的水体吸收热量,温度升 ...
【技术保护点】
1.轴流泵,其特征在于:包括泵体,所述泵体的外侧壁上裹覆有导热壳,所述导热壳的外侧裹覆有散热筒,所述散热筒的侧壁内设有环形的且盛有水的散热空腔,所述散热空腔内设有制冷管,所述散热筒的侧壁上安装有延伸至所述散热空腔内的进气管和出气管,所述进气管和所述出气管上均安装有控制阀,所述泵体的一侧设有冷风机,所述进气管的一端与所述冷风机的出气端相连接,所述进气管的另一端与所述制冷管相连接,所述出气管的一端与所述制冷管相连接,所述散热空腔内设有与所述导热壳相连接的导热棒。
【技术特征摘要】
1.轴流泵,其特征在于:包括泵体,所述泵体的外侧壁上裹覆有导热壳,所述导热壳的外侧裹覆有散热筒,所述散热筒的侧壁内设有环形的且盛有水的散热空腔,所述散热空腔内设有制冷管,所述散热筒的侧壁上安装有延伸至所述散热空腔内的进气管和出气管,所述进气管和所述出气管上均安装有控制阀,所述泵体的一侧设有冷风机,所述进气管的一端与所述冷风机的出气端相连接,所述进气管的另一端与所述制冷管相连接,所述出气管的一端与所述制冷管相连接,所述散热空腔内设有与所述导热壳相连接的导热棒。2.根据权利要求1所述的轴流泵,其特征...
【专利技术属性】
技术研发人员:李信凌,胡步军,华学,王友飞,
申请(专利权)人:天长市龙源泵阀有限公司,
类型:新型
国别省市:安徽,34
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