The invention discloses a new three-dimensional rib tube multi-function fracturing vehicle heat exchanger, which includes three-dimensional rib tubes. The three-dimensional rib tubes are divided into three layers: the upper layer, the middle layer and the lower layer. The three-dimensional rib tubes in each layer are arranged horizontally and evenly. The left inlet end of the three-dimensional rib tube is connected with a steam diffusion bin, and the right outlet end of the three-dimensional rib tube is connected with a condensate water The chamber is connected, the steam diffusion chamber is connected with the steam delivery pipe, the condensate chamber is connected with the condensate outlet pipe, the lower horizontal interval of the lower three-dimensional rib pipe is provided with a cold water spray nozzle, the top pipe body of the cold water spray nozzle is evenly spaced with an atomizing spray hole, the lower part of the cold water spray nozzle is provided with an air box equipped with a shutter, and a horizontal fan driven by an electric motor is arranged in the air box The working surface of the flat fan is parallel to the 3D rib tube. The device has high heat exchange efficiency, can ensure the normal operation of the equipment under the same working condition, greatly reduce the volume of the heat exchanger, and then reduce the weight of the fracturing pump truck.
【技术实现步骤摘要】
新型三维肋管多功能压裂车换热器
本专利技术涉及一种新型三维肋管多功能压裂车换热器,属于油田压裂车使用的换热设备。
技术介绍
玛湖油田开发新投产的井需要大型压裂作业,目前高温天气下压裂车存在的问题:由于压裂车现有换热系统,换热效率差,高温天气作业,容易因换热能力不足,造成压裂泵经常因高温停机;现有换热器换热效率差,环境温差影响大,环境温度高时需要喷淋降温,才能保证压裂泵车正常运行;现有换热器体积大,导致压裂泵车整车重量、体积都大大超标,影响整车的公路行驶和野外作业性能;现有换热器为铜质板翅式换热器,翅片为焊接加工而成,费时费材加工成本高,焊接点容易脱落,造成换热器容易损坏、泄露;现有换热器为铜质板翅式换热器,介质流动空间小,容易造成换热通道堵塞;翅片为焊接加工而成,不便检修维护;现有换热器体积大、重量高,吊装、维修、维护都不方便;现有换热器为逐层安装组合而成,维修维护需要整体撤卸,十分不便;现有换热器换热效率低,在相同工况下达到需要的换热性能体积尺寸大,需采用的强制制冷风扇体积大,功率大,能耗高。
技术实现思路
本专利技术的目的在于提供一种新型三维肋管多功能压裂车换热器,换热效率高,能保证在相同工况下设备的正常运行;大大缩小换热器的体积,进而降低压裂泵车整车重量。本专利技术的目的是这样实现的,一种新型三维肋管多功能压裂车换热器,包括三维肋管,三维肋管分为水平间隔布置的上、中、下三层,每一层中各个相邻的三维肋管之间水平均匀间隔布置,三维肋管的左侧进口端均与一个蒸汽扩散仓相连通,三维肋管的右侧出 ...
【技术保护点】
1.一种新型三维肋管多功能压裂车换热器,包括三维肋管,其特征是:三维肋管分为水平间隔布置的上、中、下三层,每一层中各个相邻的三维肋管之间水平均匀间隔布置,三维肋管的左侧进口端均与一个蒸汽扩散仓相连通,三维肋管的右侧出口端均与一个冷凝水仓相连通,蒸汽扩散仓与蒸汽输送管相连,冷凝水仓连接着冷凝水出水管,下层三维肋管的下方水平间隔设置着冷水喷管,冷水喷管的顶部管体上均匀间隔设置着雾化喷孔,冷水喷管下方设置着安装有百叶窗的风箱,风箱内设置着一个由电动机驱动的水平风扇,水平风扇的工作面与所述的三维肋管相平行。/n
【技术特征摘要】
1.一种新型三维肋管多功能压裂车换热器,包括三维肋管,其特征是:三维肋管分为水平间隔布置的上、中、下三层,每一层中各个相邻的三维肋管之间水平均匀间隔布置,三维肋管的左侧进口端均与一个蒸汽扩散仓相连通,三维肋管的右侧出口端均与一个冷凝水仓相连通,蒸汽扩散...
【专利技术属性】
技术研发人员:左威,张卫净,程涛,任四武,刘利兵,
申请(专利权)人:新疆美瑞科石油装备有限公司,
类型:发明
国别省市:新疆;65
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