Bottom entry chemical agitator/propeller
DJ series is an updated bottom entry propeller/agitator especially developed for agitating the reaction tank,it is suitable for big flow rate with low total head.It is a propeller to fulfill fluid agitation in the chemical process of polymerization,condensation,sulfuration,hydrocarbonylation,and is widely used in industries of the salt making,chemical,petrochemical,food,medicine,agrochemical...
■Flow rate：Q=300～50000 m³/h
■Total head：H=2～0.5 m
■Hydraulic performance is optimized by CFD;Especially built a large experimental facility to guarantee
the products performance.
■High efficiency propeller;Safe and endurable driving structure;Stable and reliable sealing system.
■Low speed and low linear speed design brings little damage to the crystals.
■Heavy-duty shaft design ensures the stable operation of pump.
■Independent double mounting cantilever structure allows the independent function of mechanical seal
and front bearings,which brings the reliability of mechanical seal and driving system.
■Various mountings to fit facilities of different sizes; Solved the problems caused by traditional mounting,
unreliable driving and frequent maintenance.
■Slight vibration,low noise,smooth operation and high efficiency.
■Independent double mounting cantilever structure
■Independent mechanical seal which is totally unattached to the radial bearings.
■Special designed cartridge mechanical seal(Plan54+Plan32).
■Updated complete structure with high efficiency propeller.
■Various mountings to fit different requirements.
■Motor,gear box and propeller are all settled under the reaction still(fully hung type)
■Propeller is installed under the reaction still,while the motor and gear box is installed on the ground,connected
by an universal joint.(half hung type)
|Anti-corrosion alloy||Cast steel||Stainless steel|
|China standard||ASTM standard||China standard||AST standard||China standard||ASTM standard|
|8||Bearing Housing||CI, CS|
|Item||Factory standard||Optional configurations|
|Motor||Reputed China brands||ABB, Siemens, Nanyany, Jiamusi or designated brands|
|Bearing||Reputed China brand||SKF, NSF, FAG or designated brands|
|Mechanical seal||Zigong brand||Burgmann, Sihuan Riji, Chengdu Yitong|
|Flanges&counter flanges||China standard||European std, German std, American std, Japanese std|
|Couplings||Pin type||Flexible diaphragm coupling|
■Suitable for the agitation in the reaction still.
■It is a propeller to fulfill fluid agitation in the chemical process of polymerization,condensation,sulfuration,hydrocarbonylation.