Valve support and fluid end of fracturing pump

• Main Authors: LI MAOQIN, DUAN LIANPAN, DING YUDONG, YAO JUNLEI, WANG FENG
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2024
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a valve support and a fluid end of a pressure pump, and relates to the field of oil and gas equipment. A valve support is applied to the fluid end of a fracturing pump and comprises a support body, a supporting leg part and a protection part. The support body comprises a first end face and a second end face which are oppositely arranged in the axis direction of the valve support. The protection part is arranged on the first end face and located in the edge area of the frame body, and the protection part obliquely extends in the direction away from the axis from the first end face along the axis. The supporting leg part is arranged on the second end face and located in the edge area of the frame body, and the supporting leg part obliquely extends in the direction away from the axis from the second end face along the axis. The problem that the interior of the fluid end is subjected to cavitation erosion can be solved. 本申请公开了一种凡尔支架及压力泵的液力端，涉及油气装备领域。一种凡尔支架，应用于压裂泵的液力端，所述凡尔支架包括：架体、支腿部和防护部；所述