回程泵
應用
①該泵為衛生設計側槽，回程的泵，適用於食品加工，制藥和化學工業中。
②它專門設計於用來抽吸含有空氣或氣體的物料，它也可以被用於帶優先抽吸及過濾設備的負吸入中。
③它可用於酒，油，糖漿，揮發物，如酒精，丙酮和其他溶劑，或是溫度臨近沸點的其他物料。但是，該泵的主要用途是用於CIP的回收。
APPLICATIONS
①The pump is a sanitary lateral design self priming pump，it's suitable for food processing，pharmacy and chemical industry.
②It is specially designed for pumping materials containing air or gas，and it can also be used for negative sution with prior priming as well as with filtration equipment.
③It can be used for wine，oil，syrups，volatile products such as alcohol，acetone and other solvents，or with products at temperatures close to boiling point.However,the main use of this pump is for CIP recovery．
工作原理
①葉輪安置在入口泵體和文氏管套之間，它和泵軸裝配起來旋轉。
②葉輪的旋轉和側槽的排列，在進口泵體內創造瞭一個負壓，因而產生瞭泵的吸力。
③同時，液體以動能和壓能的形式接收能量，從而推動它流經葉輪蓋。
OPERATINQ PRINCIPLES
①The impeller is housed between the inlet body and the venturi casing and it rotates in conjunction with the pump shaft.
②The rotation of the impeller and arrangement of the side channel，creates a negative pressure inside the inlet body.
③which generates the suction force of the pump At the same time．the fluid receives energy in the form of kinetic energy and pressure energy,and this impels it through the impeller casing．
設計和特點
①電機外罩由冷成型板做成
②不銹鋼熔模鑄造進口泵體和葉輪
③機械密封圈可以阻止彈簧和被抽吸液體之間的接觸
④不銹鋼機架
⑤內表麵處理:拋光處理
⑥外表麵處理:噴吵處理
DESIGN AND FEATURES
①Motor cover manufactu red with cold-formed plate
②Stainless steel investment casting inlet body and impeller
③Mechanical seal prevents contacting between the springs ang the pumped fluid
④Stainless steel support
⑤lnternal surface finish:polished
⑥External surface finish:Sandblast
技術規格
①最大流量:30m³/h/132GPM
②最高揚程:30H(M)
③最大壓力:3Bar/43 PSI
④最高溫度:120℃/248°F
⑤最高轉速：1750min-1
⑥最大吸程:8m/22ft
⑦電機參數:安裝型號B35，頻率50HZ/60HZ。
TECHNICAL SPECIFICATONS
①Max．Flow rate:30m³/h132GPM
②Max .head:30 H(M)
③Max.pressure:3Ba r/43 PSl
④Max.operating temp:120℃/248°F
⑤Max.rev：1750min-1
⑥Ma.suction heiaht:8m／22ft
⑦Motor type:B35，frequency 50HZ/60HZ
材質
①與物料接觸部位AISI-316/304
②其他部分AISI-304
③墊圈(標準)EPDM(FDA)
④機械密封圈(標準)SIC/SIC/EPDM
MATERIALS
①Parts in contact with Pumped media：AISI-316/304
②Other parts：AISI-304
③Gaskets(standaqrd)：EPDM(FDA)
④Mechanical seal(standard)：SIC/SIC/EPDM
選項
①機械密封圈:C/SIC/EPDM
②墊圈:FPM(Viton)NBR
③進出口連接:卡箍、螺紋、法蘭，DIN，SMS，3A，RJT
OPTIONS
①Mechanical seal in:C/SIC/EPDM
②Gaskets in:FPM(Viton)NBR
③Inlet＆Outlet connections:Clamp，male，Flange，DIN，SMS，3A，RJT
PERFORMANCE CURVE性能曲線圖
ASSEMBLY DIMENSION安裝尺寸圖
Selfpriming pump selection table 回程泵選項表
MODEL INSTRUCTION OF SELF-PRIMING PUMP 回程泵型號說明
註：進出口管徑和連接方式可根據客戶需要定做。
價格區間在2000-20000，要視產品的規格。
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