1: Overview
SS submersible slurry pump is a water conservancy machinery where the motor and the water pump are coaxially integrated into the medium. The product has excellent material selection, advanced structure, wide over-flow channel and strong sewage discharge capability.
It is suitable for conveying liquids containing solid particles such as sand, coal slag, tailings, etc. It is mainly used for the removal and transportation of mud liquids in enterprises such as metallurgy, mining, thermal power plants, etc. It is an ideal substitute for traditional mud pumps.
In addition to the main impeller, the water pump adds a set of stirring impellers at the bottom, which can blow the settled sludge into turbulent flow. It is a pump that can achieve high concentration delivery without auxiliary devices.
The operating reliability of the unique sealing device greatly extends its service life.
The electrode adopts overheating protection, and various protection devices such as near water detection can be added according to the user's requirements, which can operate safely for a long time under harsh working conditions.
2: Model meaning: such as
SS200-15-22
SS: Model features: submersible slurry pump
200: rated flow 200㎥ / h
15: rated head 15m
22: Motor supporting power 22kw
3: Structural characteristics and working principle:
SS submersible slurry pump is a coaxial pump and motor. When working, the motor shaft drives the impeller of the pump to rotate, transferring energy to the slurry medium, so that it generates a certain flow rate, and drives the flow of solid materials to realize the slurry transportation.
Its main features are as follows:
1. The whole machine is a dry pump type pump structure. The motor is protected by a mechanical seal, which can effectively prevent high-pressure water and impurities from entering the motor cavity.
2. In addition to the main impeller, there is also a stirring impeller, which can agitate the sludge deposited on the bottom of the water into a turbulent flow and extract it.
3. The main flow components such as impeller and agitating impeller are made of highly wear-resistant materials, which are resistant to wear, corrosion, non-clogging, and have a strong sewage discharge capability, and can effectively pass larger solid particles.
4. It is not limited by the suction stroke, the slag suction efficiency is high, and the dredging is more thorough.
5. No auxiliary vacuum pump is needed, and the investment is cheaper.
6. No need to equip auxiliary stirring or spraying device, the operation is more convenient.
7. The motor dives into the water without the need to construct complex ground protection and fixing devices, and the management is easier.
8. The stirring impeller directly contacts the deposition surface, and the concentration is controlled by the dive depth, so the concentration control is more free.
9. The equipment works directly under water without noise and vibration, and the site is cleaner.
