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| Introduce the basic functions of the product |
1. High-flow-rate media transportation Relying on the dual action of centrifugal force and axial thrust, it can realize the large-flow, low-head transportation of media such as clean water and light sewage, and is suitable for large-scale fluid transfer needs. 2. Multi-scenario fluid control It can be used in agricultural irrigation, municipal flood control and drainage, industrial circulating water supply, aquaculture water exchange and other scenarios, taking into account both transportation and irrigation/drainage functions. 3. Stable and energy-efficient operation It has high operating efficiency and low energy consumption, and can maintain stable pressure during long-term continuous operation, reducing energy loss; it is compatible with electric motor or diesel drive, and can flexibly cope with different power supply conditions. 4. Convenient maintenance and adaptation The structure is compact and easy to disassemble and assemble, making subsequent inspection and maintenance convenient; depending on the working conditions, corrosion-resistant materials or mobile installation bases can be selected to improve the adaptability to different scenarios. |
| Usage Environment |
Working conditions and scenarios: Suitable for indoor and outdoor industrial sites, farmland irrigation areas, and municipal drainage points, and can be used in normal temperature, light dust, and humid conditions. Media requirements: It can transport clean water, light sewage, and rainwater; with optional corrosion-resistant materials, it can withstand mild acid and alkaline water media. Installation and compatibility:Supports horizontal fixed installation or mobile installation, and is compatible with both electric motor and diesel dual drive power sources. |
| Technical parameters |
| type | HW Mixed Flow Pump |
| Material | Cast iron, stainless steel 304/316 |
| Driver type | electric |
| Installation type | Horizontal |
| Maximum caliber | DN1200 (48 inches) |
| Maximum flow | 3000 m³/h |
| Maximum head | 40 m |
| Maximum power | 500 kW (670 HP) |
| Protection level | IP54/IP55/IP65 |
| Insulation class | F-level |
| Standard voltage | 380V/50Hz, 220V/60Hz, 440V/60Hz |
| Product Uses |
1. Agricultural irrigation It is used for large-scale irrigation of farmland, orchard irrigation, and water pumping from reservoirs, and is suitable for the large-flow water supply needs of agricultural water conservancy systems. 2. Municipal water services sector It undertakes urban flood control and drainage, rainwater collection and discharge, river dredging and water replenishment, and raw water transportation to waterworks. 3. Industrial circular economy We provide high-flow, low-head fluid transportation services for factory cooling water circulation, power plant condensate transportation, and metallurgical industry washing water transfer. 4. Ecological water conservancy field It is suitable for water conservancy projects such as ecological water replenishment of rivers, water level regulation of lakes, and water resource allocation in wetlands. 5. Aquaculture sector It enables water exchange in aquaculture ponds and the transfer of seawater/freshwater, ensuring the circulation and renewal of aquaculture water. |
| Product Operation Guide |
1. Before starting, check the installation and pipeline seals; verify the power supply direction; prime the pump to remove air and replenish lubricating oil. 2. During operation, fully open the valves → start the motor; monitor pressure and current to ensure they are within rated values, and observe for any abnormal vibration or leakage. 3. When shutting down: Normal shutdown: disconnect power → close the valves; for long-term shutdown, drain any water accumulated in the pump. Emergency shutdown: In case of a malfunction, immediately disconnect power, troubleshoot, and then restart. |
| Frequently Asked Questions |
1. Insufficient flow/Inability to draw water There is air in the pump; the suction pipe is blocked/leaking; there are too many impurities in the medium; the impeller is worn. 2. Loud vibration and abnormal noise Unstable installation; misalignment between the motor and pump shaft; insufficient or damaged bearings; foreign objects stuck in the impeller. 3. Sealing leakage The seals are worn or aged; the gland is not properly tightened; the pump shaft is deformed. 4. Motor overload tripping Excessive head; valve not fully open; motor malfunction. 5. Decreased efficiency Impeller scaling/wear; excessive pipeline resistance; high medium viscosity. |
| Introduce the basic functions of the product |
1. High-flow-rate media transportation Relying on the dual action of centrifugal force and axial thrust, it can realize the large-flow, low-head transportation of media such as clean water and light sewage, and is suitable for large-scale fluid transfer needs. 2. Multi-scenario fluid control It can be used in agricultural irrigation, municipal flood control and drainage, industrial circulating water supply, aquaculture water exchange and other scenarios, taking into account both transportation and irrigation/drainage functions. 3. Stable and energy-efficient operation It has high operating efficiency and low energy consumption, and can maintain stable pressure during long-term continuous operation, reducing energy loss; it is compatible with electric motor or diesel drive, and can flexibly cope with different power supply conditions. 4. Convenient maintenance and adaptation The structure is compact and easy to disassemble and assemble, making subsequent inspection and maintenance convenient; depending on the working conditions, corrosion-resistant materials or mobile installation bases can be selected to improve the adaptability to different scenarios. |
| Usage Environment |
Working conditions and scenarios: Suitable for indoor and outdoor industrial sites, farmland irrigation areas, and municipal drainage points, and can be used in normal temperature, light dust, and humid conditions. Media requirements: It can transport clean water, light sewage, and rainwater; with optional corrosion-resistant materials, it can withstand mild acid and alkaline water media. Installation and compatibility:Supports horizontal fixed installation or mobile installation, and is compatible with both electric motor and diesel dual drive power sources. |
| Technical parameters |
| type | HW Mixed Flow Pump |
| Material | Cast iron, stainless steel 304/316 |
| Driver type | electric |
| Installation type | Horizontal |
| Maximum caliber | DN1200 (48 inches) |
| Maximum flow | 3000 m³/h |
| Maximum head | 40 m |
| Maximum power | 500 kW (670 HP) |
| Protection level | IP54/IP55/IP65 |
| Insulation class | F-level |
| Standard voltage | 380V/50Hz, 220V/60Hz, 440V/60Hz |
| Product Uses |
1. Agricultural irrigation It is used for large-scale irrigation of farmland, orchard irrigation, and water pumping from reservoirs, and is suitable for the large-flow water supply needs of agricultural water conservancy systems. 2. Municipal water services sector It undertakes urban flood control and drainage, rainwater collection and discharge, river dredging and water replenishment, and raw water transportation to waterworks. 3. Industrial circular economy We provide high-flow, low-head fluid transportation services for factory cooling water circulation, power plant condensate transportation, and metallurgical industry washing water transfer. 4. Ecological water conservancy field It is suitable for water conservancy projects such as ecological water replenishment of rivers, water level regulation of lakes, and water resource allocation in wetlands. 5. Aquaculture sector It enables water exchange in aquaculture ponds and the transfer of seawater/freshwater, ensuring the circulation and renewal of aquaculture water. |
| Product Operation Guide |
1. Before starting, check the installation and pipeline seals; verify the power supply direction; prime the pump to remove air and replenish lubricating oil. 2. During operation, fully open the valves → start the motor; monitor pressure and current to ensure they are within rated values, and observe for any abnormal vibration or leakage. 3. When shutting down: Normal shutdown: disconnect power → close the valves; for long-term shutdown, drain any water accumulated in the pump. Emergency shutdown: In case of a malfunction, immediately disconnect power, troubleshoot, and then restart. |
| Frequently Asked Questions |
1. Insufficient flow/Inability to draw water There is air in the pump; the suction pipe is blocked/leaking; there are too many impurities in the medium; the impeller is worn. 2. Loud vibration and abnormal noise Unstable installation; misalignment between the motor and pump shaft; insufficient or damaged bearings; foreign objects stuck in the impeller. 3. Sealing leakage The seals are worn or aged; the gland is not properly tightened; the pump shaft is deformed. 4. Motor overload tripping Excessive head; valve not fully open; motor malfunction. 5. Decreased efficiency Impeller scaling/wear; excessive pipeline resistance; high medium viscosity. |
