YIDA CQF-Z & YD Self-Priming Corrosion Resistant Magnetic Pumps Integrate Independent Gas-Liquid Separation Patent for Tanker Unloading & Waste Liquid Recovery

Waste liquid collection, chemical raw material transportation and underground sump fluid circulation impose strict self-suction performance requirements on industrial pumps, while traditional pumps often face air lock and frequent maintenance problems. YIDA’s self-priming magnetic pump product line including CQF-Z self-priming magnetic pumps and YD fluoroplastic shaft-sealed self-priming acid pumps adopts independently patented gas-liquid separation chamber structure, significantly improving self-priming height and stable air exhaust performance without pre-filling liquid before startup.

The core patent design of the gas-liquid separation cabin effectively isolates mixed gas and corrosive liquid during suction, avoiding magnetic pump demagnetization and impeller corrosion caused by air entrainment. The whole machine retains the seal-less magnetic drive advantage of zero leakage, perfectly matching the transportation of toxic, volatile and high-concentration acid waste liquid in environmental protection waste treatment stations and chemical raw material warehouses. The YD series adds fluorine elastic shaft seal reinforcement design, enhancing reliability under long-term alternating suction and discharge working conditions.

Complete model specifications cover small-flow CQF-Z40012, CQF-Z40022, medium-flow CQF-Z50032, CQF-Z50052 and large-flow YD-80072, YD-80102 self-priming pumps, covering small laboratory dosing links to large tanker unloading stations. Widely applied in adding wastewater treatment chemicals to reaction tanks, recycling spent acid regeneration liquid, circulating electroplating filtration fluid and transporting fluoride and chemical fertilizer raw materials in chemical factories, the series gains recognition from global environmental engineering contractors for its low maintenance cost and long service life.

Global environmental governance investment continues to expand, and waste liquid recovery closed-loop production becomes a mandatory configuration for chemical and electroplating enterprises. YIDA’s self-priming pump series combines patented self-suction technology, anti-corrosion material and energy-saving full copper motor, forming differentiated competitive advantages in the international self-priming chemical pump market, and provides complete performance test data support for customers to select models according to on-site self-suction height and flow requirements.