Fluid mixed transportation pump

• Main Authors: LIN ZHONGCAN, CHEN YUNFENG
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2018
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS; WEAPONS

The invention discloses a fluid mixed transportation pump. The fluid mixed transportation pump comprises a pump shell and a rotor positioned in the inner cavity of the pump shell, the rotor can rotateinside the inner cavity of the pump shell, and in the rotational process, the outer wall of the rotor is tangent to and in contact with the inner wall of the pump shell, and an elastic sealing element is arranged between the outer wall of the rotor and the inner wall of the pump shell, so that in the rotational process of the rotor, the outer wall of the rotor is in contact with and is sealed with the inner wall of the pump shell through the elastic sealing element. Therefore, the rotor is in elastic contact with the pump shell in the rotational process by setting the elastic sealing element,so that the impact force between the rotor and the pump shell is reduced, and the service life of the fluid mixed transportation pump is prolonged. Therefore, due to the fact that the elastic sealingelement is of certain elas