Year1
- 型号：
- QJB0.85/8-260/3-740
: > br(,,)>Product
: > br(,,)>Use
Type B submersible mixer can be divided into,)>mixing
and,) >Low speed push flow
Two series.
(,,)>Mixing series mixer
It is suitable for mixing sewage containing suspended matter, sludge mixture, industrial process liquid, etc. in sewage treatment plants and industrial processes to create water flow, strengthen the mixing function, and prevent The sludge settles and creates dead corners, and the flow rate in the ditch is not less than.
(,,)>Low speed push flow series mixer
It is suitable for push flow of sewage in aeration tanks of industrial and urban sewage treatment plants. It produces strong water flow with low tangential flow and can be used for circulation, nitrification and dehydration. Nitrogen and phosphorus removal stages create water flows, etc.
br(,,)>: > br(,,)>Scope of application
The mixer should be able to operate normally and continuously under the following conditions:
The maximum medium temperature does not exceed
The value is between ~
The liquid density does not exceed
For long-term diving operations, the diving depth generally does not exceed.
< > br(,,)>: > br(,,)>Notes
: >The submersible mixer must be completely submerged in the water to work and cannot be used in an environment with flammable, explosive or highly corrosive liquids. The working steel expansion bolts must be fixed as required. After installation, the cables must be tightened and fixed
: >.
: >When selecting a submersible flow booster, if the blade diameter exceeds, it is recommended to use a gearbox Reducer.
br(,,)>: > br(,,)>Performance characteristics
Compact structure, simple operation and maintenance, convenient installation and maintenance, long service life
The impeller has the best Hydraulic design structure, high working efficiency, back-swept blades have a self-cleaning function to prevent entanglement and blockage of debris
Mixed use with the aeration system can greatly reduce energy consumption, significantly increase the oxygenation amount, and effectively prevent Precipitation
The insulation level of the motor winding is grade 1, and the protection level is: > Used in conjunction with the aeration system of the sewage plant, the energy consumption of the system can be greatly reduced, and the amount of oxygenation is significantly increased, which can effectively prevent precipitation. According to the process requirements, the direct-coupled submersible mixing can be equipped with a guide cover.
The two mechanical seals use high-quality bearings and motor anti-condensation devices to make the motor work safer
: >The mixing series products use multi-stage motors and adopt a direct-connected structure, which has low energy consumption and high efficiency. The tall impeller is formed by precision casting or stamping, with high precision, large thrust, beautiful and smooth appearance, and compact structure.
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