Urea solution pumping module

A urea solution pump unit comprising:a urea solution tank having a mounting hole opened downward;a mounting flange (260) mounted to close the mounting hole;a motor pump (240) disposed in a horizontal direction on the mounting flange (260) in the urea solution tank, and configured to draw a urea solu...

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Bibliographische Detailangaben
Hauptverfasser: RYOO, DONG MYOUNG, CHOI, PIL SEON, RYU, BUYEOL, JEON, CHAN YO, CHOI, IL KYU, HWANG, YONG TAEK
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A urea solution pump unit comprising:a urea solution tank having a mounting hole opened downward;a mounting flange (260) mounted to close the mounting hole;a motor pump (240) disposed in a horizontal direction on the mounting flange (260) in the urea solution tank, and configured to draw a urea solution at one side using a pump, and discharge the urea solution to another side through a space formed between a rotor and a stator of a motor; and a filter (230) installed at an inlet side of the motor pump at an outside of the motor pump. On theflange of the pumping module can be fixed a heater module (210), a sensor mounting tube (200) for a level sensor and a temperature sensor.