return sludgeとは 意味・読み方・使い方

A part of return sludge is withdrawn as excessive sludge to be treated in an anaerobic digestion tank 3 and an aerobic digestion tank 4 and the digested sludge is separated in a sedimentation tank 5.例文帳に追加

返送汚泥の一部を余剰汚泥として抜き出し、嫌気消化槽３、好気消化槽４で処理し、消化汚泥を沈殿槽５で分離する。 - 特許庁

Since the atmospheric floatation apparatus 30 concentrates the sludge to return to the activated sludge treatment tank 12, the MLSS concentration of the activated sludge treatment tank 12 can be increased.例文帳に追加

常圧浮上装置３０が汚泥を濃縮して活性汚泥処理槽１２に返送するため、活性汚泥処理槽１２のＭＬＳＳ濃度を高くできる。 - 特許庁

The solubilized sludge is introduced into an equalizing tank 24, from which the solubilized sludge is returned in a certain amount per each return to an aeration tank 10.例文帳に追加

そして、可溶化処理汚泥を調整槽２４に導入し、ここから一定量ずつ曝気槽１０に返送する。 - 特許庁

In the time zone exclusive of the time zone when the sewage inflow rate is extremely little, the settled sludge is returned as the return sludge to the oxidation ditch vessel 2 and the removal of the excess sludge and the return of the treated water are not carried out.例文帳に追加

汚水流入量が極端に少ない時間帯以外の時間帯では、沈殿汚泥を返送汚泥としてオキシデーションディッチ槽２に返送し、余剰汚泥の引き抜き、処理水の返送は行わない。 - 特許庁

Ozone treated sludge and the concentrated sludge returned from the return sludge passage 26 are introduced into an anaerobic digestion tank 4 to be anaerobically digested under an anaerobic condition.例文帳に追加

オゾン処理汚泥および返送汚泥路２６から返送される濃縮汚泥を嫌気性消化槽４に導入し、嫌気性を維持して嫌気性消化を行う。 - 特許庁

The modified sludge is returned to the high-temperature anaerobic digestion tank 1 through a return pipe 7.例文帳に追加

改質汚泥は、返送配管７を介して高温嫌気性消化槽１に返送する。 - 特許庁

Organic sludge containing biological sludge and concentrated sludge are respectively introduced into an aerobic digestion tank 1 from a sludge introducing passage 11 and a return sludge passage 12 and mixed with the biological sludge in the tank to be aerobically digested and a pump 15 is driven to filter water through a separation membrane.例文帳に追加

汚泥導入路１１から生物汚泥を含む有機性汚泥、および返送汚泥路１２から濃縮汚泥を好気性消化槽１に導入し、槽内の生物汚泥と混合して好気性消化するとともに、ポンプ１５を駆動し、分離膜１６を透過させて水を濾過する。 - 特許庁

As regards the sewage subjected to the separation, supernatant separated liquid is released as clean water, on the other hand, a part of separated sludge is stored in an excessive sludge tank, further, a part of separated sludge is returned to the sludge reduction tank as return sludge and, as the result, water quality of the sewage is improved.例文帳に追加

分離処理された汚水は、上澄みの分離液を浄化水として放流させ、分離汚泥の一部を余剰汚泥槽に貯留し、又分離汚泥の一部を返送汚泥として汚泥還元槽に戻し、汚水の水質改善を行う。 - 特許庁