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VGO Hydrocracking Feed Pump Startup

2020-07-09 10:46:46 Chongqing Pump Read

喜訊: VGO加氫裂化進料泵一次性開車投運

VGO Hydrocracking Feed Pump Startup 

On 12th June, 2020, Shaanxi Yanchang Petroleum Anyuan Chemical Co., Ltd. awards an honor “Exquisite Technology and Considerate Service" to service engineer of CQPI, marking the successful commissioning and startup of SDT70-300 VGO hydrocracking feed pump manufactured by CQPI. It helps to restart suspended bed hydrocracking unit (one million tons / year) which has been shutdown for a long time. It also shows the CQPI’s ability of R & D,production and service for high temperature, high pressure and high speed pump.



The parameters of pump are rated flow  65m3 / h, rated head 2985m, rated speed 6000 rpm,  and medium is 210 ℃ ~ 260 ℃ ~ 350 ℃ VGO including 5% WT metal catalyst particles. The pump adopts radial split double casing bucket structure (BB5 type).Its core package components adopt axial split structure (BB3 type) with ten stage impellers arranged symmetrically. The mechanical seal adopts plan32 + 54 for sealing and flushing. The pump unit is equipped with gear box and independent lubricating oil system and mechanical seal flushing circulating oil system.



CQPI is a state-owned company affiliated with Chongqing Machinery & Electronics Holding (Group) Co., Ltd.(CME), specializing in the research, development, design and production of high-end pump and systems. It has two main category products, the positive displacement pump and centrifugal pump. The company established in 1951, and it has sustained profitability and steady development, there are more than 1000 employees, and it covers an area of 200,000m2. Awarded the "national enterprise technology center", passed the assessment of “integrated management system of informatization and industrialization", and awarded “API Q1”. With the platform of "whole-life cycle management and remote operation and maintenance ", the product is widely used in the industry of oil and gas, chemical, mining, metallurgy, steel, nuclear power, thermal power, water supply and drainage etc. in domestic and abroad, and has been exported to more than 30 countries all over the world. 

重慶水泵廠有限責任公司是重慶機電(控股)集團旗下專業從事高端工業泵類產品及系統研究、開發、設計、生產于一體的國有企業,覆蓋容積泵及離心泵兩大類產品。重泵始建于1951年,持續盈利、穩定發展,現有員工1000余人,工廠占地面積200,000平方米;獲得“國家企業技術中心”的授牌、通過國家“信息化和工業化融合管理體系 要求”的評定、擁有“API Q1”證書、攜“機泵全生命周期管理及遠程運維”平臺,廣泛服務于國內外油氣、化工、礦山、冶金、鋼鐵、核電、電力、給排水等領域,已出口到全球30多個國家和地區。