PWF Series Marine Crushing Pump: Black Water Pump for Sanitary Sewage Treatment
The PWF series marine black water crushing pump is a cutting-edge open impeller centrifugal discharge pump specifically designed for pulverizing and transferring soft foul substances in sanitary sewage systems operating under temperatures up to 85°C. This robust pump is capable of reducing solid particles to a maximum diameter of 5mm after circular pulverization, ensuring smooth and efficient sewage flow. Additionally, it is highly effective in pulverizing heavy oil coagulates at low temperatures, facilitating easy injection and enhancing overall system performance.
Model Explanation
Take the model 0.5PWF-15B as an example:
- “0.5” multiplied by 10 indicates a flow rate of 5m³/h.
- “P” stands for Marine Pump, highlighting its suitability for marine applications.
- “W” represents Domestic Sewage, specifying its primary use in sewage systems.
- “F” denotes Crushing, emphasizing its pulverizing capability.
- “15” divided by 100 signifies a pressure head of 0.15 Mpa at rated displacement.
- “B” indicates the second-generation advanced type with a mechanical seal, ensuring enhanced durability and reliability.
Structural Specifications & Performance Parameters
The PWF series marine crushing pump boasts a range of models to cater to diverse flow rate and pressure requirements. Each model is meticulously engineered to deliver optimal performance, with specifications as follows:
| Model | Flow Rate (Q, m³/h) | Pressure (Mpa) | Motor Power (kw) | Inlet Pipe Diameter (mm) | Outlet Pipe Diameter (mm) |
|---|---|---|---|---|---|
| 0.5PWF-8 | 5 | 0.08 | 0.75 | 50 | 32 |
| 0.5PWF-10 | 5 | 0.1 | 1.1 | 50 | 32 |
| 0.5PWF-15B | 5 | 0.15 | 1.1 | 50 | 32 |
| 0.5PWF-20B | 5 | 0.2 | 1.5 | 50 | 32 |
| 0.5PWF-25B | 5 | 0.25 | 2.2 | 50 | 32 |
| 0.5PWF-30B | 5 | 0.3 | 3 | 50 | 32 |
| 1PWF-11 | 10 | 0.11 | 1.5 | 65 | 32 |
| 1PWF-20B | 10 | 0.2 | 3 | 80 | 50 |
| 1PWF-25B | 10 | 0.25 | 4 | 65 | 50 |
| 1PWF-30B | 10 | 0.3 | 5.5 | 65 | 50 |
| 1.5PWF-20B | 15 | 0.2 | 3 | 65 | 50 |
| 1.5PWF-25B | 15 | 0.25 | 4 | 65 | 50 |
| 2PWF-11B | 20 | 0.11 | 2.2 | 65 | 40 |
| 2PWF-20B | 20 | 0.2 | 4 | 65 | 40 |
| 2PWF-30B | 20 | 0.3 | 7.5 | 65 | 50 |
| 3PWF-10 | 30 | 0.1 | 4 | 65 | 50 |
Frequently Asked Questions (FAQs)
Q1: What is the maximum temperature the PWF series marine black water crushing pump can handle?
A1: The PWF series marine crushing pump is designed to operate efficiently under temperatures up to 85°C, making it ideal for high-temperature sanitary sewage systems.
Q2: Can the PWF series pump handle heavy oil coagulates?
A2: Yes, the PWF series pump is highly effective in pulverizing heavy oil coagulates at low temperatures, facilitating easy injection and enhancing overall system performance.
Q3: What is the maximum diameter of solid particles after pulverization?
A3: The PWF series pump can reduce solid particles to a maximum diameter of 5mm after circular pulverization, ensuring smooth and efficient sewage flow.
Q4: Are there different models available to cater to varying flow rate and pressure requirements?
A4: Absolutely, the PWF series offers a range of models with different flow rates and pressure heads to meet diverse application needs, ensuring optimal performance in every scenario.
Q5: How does the mechanical seal in the advanced models enhance pump durability?
A5: The mechanical seal in the advanced models of the PWF series provides a tight and reliable seal, preventing leaks and enhancing pump durability, even under challenging operating conditions.
Please Note: The description might be incorrect, please contact us for confirmation.
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