I. Performance and Advantages
Anti-clogging hydraulic part with big flow channel, sealing surveillance system of oil chamber set up, the structure of submerged pump is suitable for special and variety of installation forms.
With the introduction of foreign advanced technology, YW-type submerged sewage pump with non-clogging is developed as a new generation pump on the basis of combining features of water pump in China. With advantages of a remarkable energy saving, anti-winding, non-blocking, automatic installation and automatic control, etc, it has a unique effect in the delivering of solid particles and long fiber waste.
The hydraulic performance of the pump is advanced and mature, and which indicators are in line with the design requirements by the performance testing.
It is applicable for the fields of chemical, petroleum, pharmaceutical, mining, paper, power plants, and conveying sewage with particles in municipal wastewater treatment, municipal engineering, and pollution discharge of communal facilities.
III. Model Description
100 YW 100-15-7.5
100 -- Nominal diameter (mm) of pump discharge nozzle
YW -- Submerged sewage pump
100 -- Rated flow (m3 / h)
15 -- Rated head (m)
7.5 -- Rated power (Kw) of matched motor
IV. Product Features
The pump capacity to get through dirt is greatly improved by the big flow channel and the hydraulic parts with anti-blocking design. Fiber material with five times diameter of pump and solid with 50% diameter of the pump can get through effectively.
Reasonable design, reasonable supporting motor, high efficiency, and remarkable energy saving effect.
Tandem mechanical seal is adopted, and it is made of wear-resistant and hard tungsten carbide, which is durable and wear-resistant, enabling safe continuous operation of pump for more than 8000 hours.
The pump is of compact structure, small size, easy to move and easy to install.
Automatic level control cabinet can be equipped, then the pump start and stop can be controlled automatically without special care with desired level changes, which is extremely easy to use.
The pump is of vertical structure, the pump immersed in the liquid is easy to start for there is no air evacuation problem. Meanwhile the depth under the water up to 15 meters has with no leakage problem.
Advanced and reliable spindle structure. The pump and motor are connected with coupling. Precision of shaft size ensures the smooth operation of the pump, it also has sufficient safety factor.
There are two pump installation forms available: single pipe and double pipe installation, as well as two forms for bearing: disk-mounted and square-plate mounted, meeting different needs.
V. Technical Parameters
Rotary Speed: 740-2900r / min
Diameter: Φ25 ~ Φ400
Temperature range: -15 ~ 60 ℃
Working pressure: ≤1.0Mpa