Bornemann鮑諾曼 泵
約翰?和諾爾?鮑諾曼泵業(yè)有限公司是世界上領先的雙螺桿泵生產(chǎn)商，在單螺桿泵領域也非常有名。鮑諾曼泵能提供令人信服的優(yōu)點：由于泵的部件運行時無接觸，與介質接觸的部件就可以使用不銹鋼制造。泵可以輸送腐蝕性、稀薄的以及高粘度的液體，同時對中性、堿性或酸性及介質也都可以安全輸送。對于需要小心輸送的非常稀薄的液體，使用鮑諾曼泵會很方便。
螺桿泵
產(chǎn)品類: 泵類->螺桿泵
產(chǎn)品名稱: 雙螺桿泵
特點: 可以抽送多相流介質
適用介質: 高粘度介質、多相流介質
產(chǎn)品品牌: 德國鮑諾曼
應用領域: 油港、油庫、原油輸送、化工業(yè)、造船業(yè)
詳細說明: 流量可達：2000m3/h
壓差：
SL_12bar
HC-16bar
W_ 50bar
HP_100bar
入口壓力：0.8bar--100bar
粘度：0.5--200,000cst
轉速：3600rpm
溫度：400℃
產(chǎn)品類: 泵類->螺桿泵
產(chǎn)品名稱: 鮑諾曼雙螺桿泵
特點: 適用于高粘度和多相混合的介質
適用介質: 汽油、碳氫化合物、海水、瀝青、礦物油、膠、糖漿、酸性物質、堿性物質
產(chǎn)品品牌: 德國鮑諾曼 Bornemann
應用領域: 石油開采、油庫、石油化工/煉油廠、化學工業(yè)、食品加工、船用、油漆工業(yè)、制藥工業(yè)、污水處理、發(fā)電廠、化妝品業(yè)等
詳細說明: 鮑諾曼雙螺桿泵式一種容積式泵，其螺桿轉子結構非常適合大流量范圍，高吸上高度和高壓差。基于簡單的設計原理，雙螺桿泵運轉時泵內部的部件互不接觸。因此雙螺桿泵可以干轉和泵送幾乎任何介質，無論粘度高低或潤滑性好壞都有很好的適應性和使用壽命。鮑諾曼雙螺桿泵結實、用途廣，特別適合于輸送多種不同介質的情況。當介質粘度為125cSt時，高泵效和性價比體現(xiàn)得最為明顯。
由于鮑諾曼雙螺桿泵的結構簡單,轉動部件和易損件少.鮑諾曼雙螺桿泵可靠性高,應用范圍廣:
用于海上平臺和原油管道輸送工程的采集和增壓泵
用于駁船和原洋油輪卸載粘性介質
用于煉油廠,油庫和石化工廠的輸送泵和流程泵
用于化工廠的低剪切輸送泵
用于擠壓機,攪拌罐和造粒機的聚合物和樹脂的喂給泵
多相流體的抽送,輸送含氣量達100%的介質
Bornemann twin screw pumps are self-priming, double ended positive displacement pumps with external timing gears and bearings. Manufactured in over 80 sizes, their design provides complete axial balancing of the rotating elements and eliminates all metal-to-metal contact within the pump.
| They can handle
virtually any non-homogeneous fluid, regardless of viscosity, lubricity or
abrasiveness |
While pumping there is no metal-to-metal contact within the pump housing. This allows good pumping performance even with non-lubricating and corrosive and contaminated fluids. | |
| As the pump rotates, the intermeshing of the two screws along with the pump housing form chambers. These chambers fill with the pumped fluid and move it from the suction side of the pump to the higher pressure discharge side of the pump. The pump is designed to allow for reverse flow by simply changing the shaft direction. The suction becomes the dis-charge and vice versa, all without any modifications to the pump. |
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Bornemann progressive cavity pumps are compact, rugged and powerful. They are available in various power ratings and combinations of materials. They have proved their value world-wide in public and industrial waste water treatment and in waste disposal. | |
| They are an optimum solution to conveying tasks in the chemical and petrochemical industries, the food, cosmetics and paper industries, in building construction, mining and general industry - everywhere the conveyed product is too viscous and flows too poorly to be pumped by other types of pumps. |
Bornemann progressive cavity pumps consist of only one moving part - a driven metal (inelastic) rotor, rotating within an elastomer lined (elastic) stator. As the rotor turns, chambers are formed between the rotor and stator. These chambers progress axially from the suction to discharge end, moving the fluid. | |
| By increasing the pitch of the rotor and stator, additional chambers or stages are formed. The design allows pumping in both directions, a high suction lift and cautious pumping. Due to the numerous combinations of material for rotor and stator and the cautious pumping with extremely low shear forces, the progressive cavity pumps are also highly suitable for measuring and metering tasks. |
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