Chongqing Lushun Scientific & Technological Development Co., Ltd. is one of the leading manufacturers and suppliers of oil flushing machine in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Please feel free to buy advanced oil flushing machine from our factory. Also, quotation is available.
YDC Series Large Capacity Oil Flushing Machine
Oil in the YDC Series Large Capacity Oil Flushing Machine shall be hydraulic oil, lubricating oil, and other liquid with similar nature of lubricating oil. Flushing pressure is not more than 0.65MPa. When it flushes these systems, all kinds of pollutants in the oil such as particles, fiber, oil sludge, even water content shall be purified. This plant is very efficient, low using cost, easy operation, simple maintenance and reliable working performance.
Technical Specification
|
Item |
Unit |
LS-YDC-400 |
LS-YDC-600 |
LS-YDC-700 |
LS-YDC-800 |
|
|
Flow Rate |
m3/h |
0-400 |
0-600 |
0-700 |
0-800 |
|
|
Working Pressure |
Mpa |
≤0.65 |
||||
|
Filtering Stages |
- |
Two stages, with automatic back-wash system. |
||||
|
Filtration Precision |
μm |
≤10μm |
||||
|
Flushed Filtrate |
- |
Water content ≤100ppm |
||||
|
Heating Power |
Kw |
40 |
80 |
80 |
80 |
|
|
Total Power |
Kw |
97 |
154 |
170 |
192 |
|
|
Net Weight |
Kg |
2000 |
3000 |
3500 |
3600 |
|
|
Overall Dimensions (L×W×H) |
mm |
2600×1500×2000 |
3260×1900×2000 |
3260×1900×2000 |
3260×1900×2000 |
|
|
Inlet/Outlet Diameter |
mm |
DN200 |
DN200 |
DN200 |
DN200 |
|
|
Units Applied To (MW) |
MW |
100-200 |
200-300 |
300-600 |
300-1000 |
|
The machine size and exterior size only as a reference. The exact size according the machine practicality size.
Advantages
Wide-range industrial applicability Designed for oil-circuit flushing of large-scale equipment in power generation, national defence, metallurgy, aviation, petrochemical and machinery industries, especially for steam-turbine oil-system commissioning and overhaul cleaning.
Powerful high-velocity flushing effect Delivers high-speed oil circulation inside pipelines. The flow speed reaches 6-7 m/s, which is 3-8 times higher than normal operating velocity, efficiently scouring dirt attached to inner pipe walls.
Multi-stage continuous online purification function Equipped with two-stage filters with automatic back-washing. It continuously removes particles, fibres, sludge and moisture during flushing, achieving oil-liquid purification while cleaning pipelines. The residual water content after treatment can be lowered to ≤100 ppm.
Precise temperature-controlled flushing system Supports variable-temperature flushing. The heater raises oil temperature up to 70 ℃, and the oil cooler cools oil down by 20-30 ℃. Hot-cold alternate circulation greatly improves flushing efficiency.
Fast water-removal treatment Built-in ventilation fan starts automatically when oil temperature hits 55-70 ℃. It accelerates water evaporation and quickly eliminates moisture inside the oil system.
Cost-saving and reliable operation High working efficiency, low running-cost, simple operation and convenient maintenance. Stable working pressure (≤0.65 MPa) ensures safe flushing for hydraulic and lubrication-oil pipelines.
Application
YDC Series Large Capacity Oil Flushing Machines are the large scale equipment devoted to flush large machineries used for power generation, national defence, metallurgy, aviation, petroleum, chemical engineering, mining, light industry, oil depots, and guarantees the production safety reliable movement of these machineries such as flushing newly installed or overhauled turbine oil system in power plants, large scale equipment oil system in steamships.
FAQ
Q: What is the main application of this oil flushing device?
A: It is specially used for oil system flushing of large scale equipment in power generation, national defence, metallurgy, aviation, petrochemical, mining, machinery and oil depot industries. It is widely adopted for steam turbine oil system cleaning after new installation or overhaul.
Q: What kind of oil liquid can this flushing machine handle?
A: It is suitable for hydraulic oil, lubricating oil and other liquids with similar properties to lubricating oil. The working flushing pressure shall not exceed 0.65 MPa.
Q: How does the high speed flushing principle work?
A: The large flow pump circulates oil inside pipelines at a high velocity of 6 7 m/s, which is 3 8 times the normal flow speed. The high speed oil flow scours and removes contaminants adhered to the inner wall of pipes.
Q: Can the equipment purify oil while flushing the pipeline?
A: Yes. It is fitted with two stage filters with automatic back washing. It can filter out particles, fibres, sludge and moisture during flushing. The water content of treated oil can reach ≤100 ppm.
Q: What is variable temperature flushing and what is its advantage?
A: The heater can heat oil up to ≤70℃, then the cooler lowers oil temperature by 20 30℃. Hot cold alternate circulation enhances flushing efficiency and cleaning results.
Q: What are the flow rate specifications of the standard models?
A: YDC Series Large Capacity Oil Flushing Machines have four standard models: LS YDC 400 (0 400 m³/h), LS YDC 600 (0 600 m³/h), LS YDC 700 (0 700 m³/h) and LS YDC 800 (0 800 m³/h). All inlet and outlet ports adopt DN200 flanged connection.
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