Category
Oil and water separator
STORM FILTER
C D S
Overview
This facility guides the influent from the bridges to the oil separator, making the oil and impurities floated to the upper part or deposited to the bottom after the oil and impurities passed through several lattice plates and separation plates in the body, so that only pure water is discharged to minimize environmental contamination.
It is a facility which guides the influent from a bridging slope into the main body, separates water and oil by the inserted chemicals and discharges only pure water. This facility requires regular maintenance and chemical refilling
It is a facility that guides the influent from bridge slope into the main body, separates water and oil by the inserted chemicals, etc., and discharges only pure water, and precipitates solid matter. Regular maintenance and chemical refilling are required.
Processing principle
Basic separation by using chemical and mass properties of water and oil
Subsequent separation involving the use of chemicals that are inserted
Subsequent separation of influent through the rotating blades
Life span
It is a permanent facility.
The life span can be determined only through chemical composition test of samples taken during use.
The whole should be repaired once a year and the performance can only be determined only after sample collection and chemical composition test.
Objects to be processed
- Separation of water and oil
- Separation of impurities such as tire powder
- Separation of water and oil
- Impurity precipitation
- Separation of water and oil
- Impurity precipitation
Installation Location
No restriction on installation place
Installable in the lower part of the pier
Installable only at the lower part of the bridge
Maintenance Frequency
- Removal of oil and impurities twice or less annually
- Filling of chemicals at least 3 times annually
- Removal of impurities at least 2 times annually
- Maintenance of rotor at least 3 times annually
- Removal of impurities at least 2 times annually
Maintenance cost
- Only pure labor cost is required when removing oil and impurities.
- Approximately 7 million won is required when filling chemicals once
- Only pure labor cost is required when removing impurities.
- Separate maintenance team is required.
- Approximately 7 million won is required for repair of each rotor.
- Only pure labor cost is required when removing impurities.
- Separate maintenance team is required.
Maintenance Items
- Limited to cleaning the inside of oil and water separator
- Chemical filling
- Cleaning the inside of main body
- Rotor part at the inlet and outlet
- Cleaning the inside of main body
Advantages
- No restriction on installation place
- Maintenance and repair costs are not required.
- The access by outsiders can be controlled.
- There is no danger even in the event of flood and high water.
Disadvantages
- Removal of suspended solids and cleaning of the inside are required.
- Separate maintenance team is needed.
- Periodic chemical filling is required.
- It can be accessed by outsiders in the lower part.
- Maintenance costs are high.
- There is a danger in case of flood and high water in the lower part.
- Removal of suspended solids and cleaning of the inside are required.
- Separate maintenance team is needed.
- Regular maintenance of rotor is required.
- Maintenance costs are high.
- There is a danger in case of flood and high water in the lower part.
- Without disassembly, the cause of failure can not be determined.
- Internal failure is caused when removing suspended solids.
Business Area
