Примеры использования Sand filter на Английском языке и их переводы на Русский язык
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Official
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Colloquial
Built-in sand filter.
Wastewater treatment plant without sand filter.
Built-in sand filter(the only one on the market).
Multimedia Sand Filter.
Air-lift for the suction of the semi-bottom of the sand filter.
Double sand filter with individual valves.
Float for the sand filter.
With sand filtering materials, the water passing get filtrated and clean.
Upgrade of 36 sand filters.
Before being pumped into the storm-drain system,it passes through the underground sand filters.
Working on gravity sand filter and lamella settler principle.
Wastewater treatment plant with sand filter.
In general, silica sand filters will last for around 5 years.
Air-lift for the aeration of the sand filter.
A slow sand filter is also very efficient in removing parasites helminths and protozoa.
Air-lift for the collection of dirt from the sand filter.
Lamella settler, sand filters and disinfection ensure consistently high quality of cleaning performance.
AS-H Iso-Disc- A compact,cost-efficient alternative to sand filters.
After passing sand filter and active carbon filter, the water will meet standard to enter purifying device: SD1≤4;
All the equipment is stainless steel except for vessels and sand filters which are made of fibreglass.
The aired sand filter ensures that sand and other mineral solids settle on the bottom of the sand filter basin.
The wastewater which is crudely cleaned by raking then flows through a sand filtering system with an automatic sand screener.
Key words: treatment facilities, suspended substances, organic and microbiologic pollutions, membranes, coagulation,turbidity, sand filters.
Other common filtration processes,including slow sand filters, diatomaceous earth filters and membranes will remove 99% of Cryptosporidium.
In the inlet of the secondary sedimentation, iron chloride oran equivalent substance is added for elimination the phosphates- just as with the sand filter.
UNICEF provides hand pumps and sand filters to schools and other institutions, as well as hygiene education and maintenance training.
The TOPAS wastewater treatment plant is probably the only plant available on the market with a built-in sand filter with which it is possible to guarantee the efficiency by up to 98%.
Contains built-in sand filter for mechanical completion of the treatment of water at the outflow which during the regeneration phase is automatically washed several times during the day.
Before the sale, the water is filtrated through three different filters- sand filter, softening filter and activated charcoal filter, then, it is transmitted to reverse osmotic system.
Next to the dam a series of retention dikes were built to channel the contaminated water to eight ponds for a decontamination process in three phases using active carbon(40 tons),oxygen and sand filters.