| 摘要 |
Disclosed is a two-liquid-type and double-row-structured trochoid pump for transporting a high-pressure and high-viscosity liquid. According to the present invention, a front body, a first housing, a center body, a second housing, and a rear body are coupled in sequence to constitute an outer body, a first idler is coupled in the first housing, a first rotor is inserted into the first idler, a second idler is coupled in the second housing, and a second rotor is inserted into the second idler. A shaft is coupled through the front body, the first housing, the center body, the second housing, the rear body, the first rotor, and the second rotor. An external motor is connected to the shaft. According to the present invention, a single trochoid pump can replace two gear pumps or two trochoid pumps of the related art, thus auxiliary and control devices of transport equipment can be reduced to one and the transport equipment can be smaller in size and lighter in weight. |
