The invention discloses a high-pressure water heating heater assembly and relates to the technical field of high-pressure water heating heaters. The high-pressure water heating heater assembly comprises a die-casting water tank, the upper side face and the lower side face of the die-casting water tank are provided with flow channels, and the flow channels on the upper face and the lower face are sealed through an upper cover plate and a lower cover plate correspondingly; cavities are formed in the connecting positions of the water inlet pipe, the water outlet pipe and the die-casting water tank and communicated with the ports of the flow channels on the upper side and the lower side, and the die-casting water tank is provided with a heating core body between the upper flow channel and the lower flow channel. The water tank is simple in structure, the new heating pipe is adopted as a heat source, the heating pipe and the water tank are integrally cast and formed, the leakage risk is low, the heat resistance is low, the water tank is changed into multiple channels from an original single channel, a layer of channel is changed into an upper-layer channel and a lower-layer channel from a layer of channel, the flow resistance is small, heat exchange is fast, the overall size can be reduced, the power density is high, and the water tank is suitable for popularization.
本发明公开了一种高压水暖加热器总成,涉及高压水暖加热器技术领域,压铸水箱,压铸水箱上下两侧面设有流道,上下两面的流道分别通过上盖板与下盖板封闭,压铸水箱前端设有相互对称的进水管与出水管,进水管、出水管与压铸水箱相连处均设有空腔,空腔与上下两侧流道的端口处相连通,压铸水箱位于上下两个流道之间设有发热芯体。本发明结构简单,采用新加热管作为热源,加热管与水箱一体铸造成型,泄露风险低,热阻低,水箱由原有单流道改为多路流道,由一层流道改为上下两层流道,流阻小,换热快,整体体积可缩小,功率密度高,适合推广。
High-pressure water heating heater assembly
一种高压水暖加热器总成
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |