Container type mechanical sealing device for corrosion-resistant pump

Abstract

The utility model relates to the technical field of liquid pump sealing, in particular to a packaging type mechanical sealing device for a corrosion-resistant pump, which comprises a pump body, one side of the pump body is fixedly connected with a plurality of connecting mechanisms, and each connecting mechanism comprises a connecting electric plate, a water inlet, a water outlet, a water inlet fixing plate, a fixing bolt, a connecting fixing seat and a mounting mechanism. And one side of the pump body is fixedly connected with a connecting electric plate. According to the mechanical sealing device, due to the fact that the sealing mechanism is arranged on the inner wall of the body, water for sealing can flow in and out through the water nozzle, the sealing cavity on the inner side of the gland and the sealing face on the medium side are cooled, lubricated and flushed, media possibly leaking can be diluted and taken out, pollution is prevented, and therefore the mechanical sealing device is wide in performance, low in cost and high in reliability. And under the complex working conditions that a conveying medium is corrosive, easy to crystallize or has solid particles, high in temperature, high in viscosity and the like, reliable operation can be achieved.

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