The major belt skimmer couples with stainless steel belt or polymer belt. The skimmer adsorbs floating oil in the water tank or pool , and the waste oil is scraped off by scraper. The oil flows into the collecting tank (oil drain) inside the equipment, and then into the user's oil collecting bucket. It can be used in a horizontal flow tanks, swirl tanks, oil separators tank, air flotation tanks, large oil separators, cleaning tanks, etc.
Characteristics
Advantages:
1. It is more suitable to remove the floating oil with high viscosity at static liquid level
2. As long as the oil viscosity is appropriate, the belt length can be greatly expanded (the belt circumference of the standard model is 5 meters, the height difference is about 2 meters, and it might be opportune that the actual working condition is no more than 8 meters)
3. It can work continuously for a long time, or set cycle gap with timer
Disadvantages:
Compared with the weir oil skimmer, the recovery speed is slower, the oil collection effect is unstable when the water body flows.
Parameters
Model | Recovery capacity | Belt width | Belt length | Motor power |
WA-2CR | 50L/hour | 50mm | Customized | 60W speed ratio 1:75 |
WA-4CR | 100 L/hour | 100mm | Customized | 60W speed ratio 1:75 |
WA-8CR | 180 L/hour | 200mm | Customized | 60W speed ratio 1:75 |
WA-28CR | 360 L/hour | 2*200mm | Customized | 90 W speed ratio 1:75 |
WA-38CR | 480 L/hour | 3*200mm | Customized | 90 W speed ratio 1:75 |
The installation of the Belt skimmer is simple and convenient. For closed water tanks, install the equipment at the top of the tank. For open pools, it is recommended that customers choose a support structure. The static liquid level and suitable height difference can ensure an excellent oil removal effect
Install the oil scraper at the position where it can touch the floating oil.
A hole is opened on the cover plate of the pool, and the Belt skimmer is installed on the cover plate of the pool, fixed by four bolt holes at the bottom. If there is no cover plate at the oil removal site, the support structure can be customized according to the customer's requirements.
The oil scraper is equipped with a 3M long cable, and 220 V and 380 V motors can be selected as required.
1. Regularly check the condition of the belt, replace it in time when it is aging or damaged, and regularly clean up the dirty oil and sundries deposited in the oil sump.
2. When the grease attached to the belt is caked with the belt, it needs to be cleaned with the cleaning agent. When cleaning, the action should be gentle, so as not to damage the surface of the oil absorption belt
Common faults and troubleshooting methods
Phenomenons | Reasons | Measures |
Belt skimmer doesn't work | 1. There is no electricity, or the plug is not plugged in properly 2. Motor break | 1. Plugin 2. Replace the motor |
What is discharged is clear liquid, not floating oil | No oil floats on the surface | Use when there are oil floats |
After scraping out the oil slick, it cannot be discharged | Drain tank or hose blocked | Dredge |
The belt cannot adsorb grease | Before the belt contacts with grease, a lot of water is attached | Turn off, wait 10 minutes and turn on again |
Oil belt slipping | 1. The wheel has fallen or the fixing bolts are loose 2. Sloping caused by dirty oil or emulsion | 1. Reinstall the wheel or tighten the bolts 2. Replace the O-ring on the drive wheel |
Example: wa-28cr L = 486mm, w = 220mm, H = 352mm, opening size: 480 * 200mm
The width of the single belt model is the same, and the length is 1 / 2 * L.
Reference of physical installation drawing
