A fluid heater (100) comprises at least one heating element (10) and at least one housing (20). The housing (20) includes a first portion (20a) and a second portion (20b), a partition groove (22), an inlet (24) and an outlet (26). The first (20a) and the second part (20b) are assembled to define a housing containing the heating element (10). The partition groove (22) divides the housing (20) into a first chamber (20d) that receives fluid from the inlet (24) and defines a first passage "A" and a second chamber (20e) that delivers fluid to the outlet (26) and defines a second return passage "B". The housing (20) is formed with an intermediate connection portion (28) to define a U-turn trajectory "C" that forms fluid communication between the first chamber (20d) and the second chamber (20e) along the plane of the heating element (10) and extends in a longitudinal direction along the lateral sides of the heating element (10).
一种流体加热器(100)包括至少一个加热元件(10)和至少一个壳体(20)。壳体(20)包括第一部分(20a)和第二部分(20b)、分隔凹槽(22)、入口(24)和出口(26)。组装第一(20a)和第二部分(20b)以限定容纳加热元件(10)的外壳。分隔凹槽(22)将壳体(20)分成第一腔室(20d)和第二腔室(20e),第一腔室(20d)接收来自入口(24)的流体并限定第一通道“A”,第二腔室(20e)将流体输送到出口(26)并限定第二返回通道“B”。壳体(20)形成有中间连接部分(28),以限定U形转弯轨迹“C”,该U形转弯轨迹沿着加热元件(10)的平面在第一腔室(20d)和第二腔室(20e)之间形成流体连通,并且沿着加热元件(10)的横向侧在纵向方向上延伸。
Electrofluid heater
电流体加热器
2025-01-07
Patent
Electronic Resource
Chinese
IPC: | F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL , Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein / 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 / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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