A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECONTAMINATION APPARATUS AND DECONTAMINATION TREATMENT VEHICLE
PROBLEM TO BE SOLVED: To provide a decontamination apparatus in which two devices performing separation treatment and decontamination treatment, respectively, are packaged into one device, and which thereby is made downsized and is easily transported to a site and furthermore has increased amount of contaminated soil treated in a unit time.SOLUTION: The decontamination apparatus comprises: a drum 1 rotatable around an axis; a cylindrical sieve 2 affixed and housed inside the drum 1; a spiral first blade 4 provided between the drum 1 and the sieve 2; and a spiral second blade 5 provided inside the sieve 2. Soil charged into the sieve 2 is separated by the sieve 2, only the separated contaminated earth and sand is collected in a treatment tank 6 between the drum 1 and the sieve 2, and decontamination treatment is performed by charging a chemical into the treatment tank 6.SELECTED DRAWING: Figure 2
【課題】分離処理と浄化処理をそれぞれ行う２つの装置を１つの装置にパッケージ化して、装置を小型化し現場への運搬を容易にすると共に、単位時間当たりの汚染土壌の処理量を向上させる浄化装置を提供する。【解決手段】軸回りに回転可能なドラム１と、ドラム１内に固定されて収容される筒状の篩２と、ドラム１と篩２との間に設けられる螺旋状の第一ブレード４と、篩２内に設けられる螺旋状の第二ブレード５を備え、篩２内に投入された土壌を篩２で分離し、分離された汚染土砂のみをドラム１と篩２との間の処理槽６に集めて、処理槽６に薬剤を投入して浄化処理する。【選択図】 図２
DECONTAMINATION APPARATUS AND DECONTAMINATION TREATMENT VEHICLE
PROBLEM TO BE SOLVED: To provide a decontamination apparatus in which two devices performing separation treatment and decontamination treatment, respectively, are packaged into one device, and which thereby is made downsized and is easily transported to a site and furthermore has increased amount of contaminated soil treated in a unit time.SOLUTION: The decontamination apparatus comprises: a drum 1 rotatable around an axis; a cylindrical sieve 2 affixed and housed inside the drum 1; a spiral first blade 4 provided between the drum 1 and the sieve 2; and a spiral second blade 5 provided inside the sieve 2. Soil charged into the sieve 2 is separated by the sieve 2, only the separated contaminated earth and sand is collected in a treatment tank 6 between the drum 1 and the sieve 2, and decontamination treatment is performed by charging a chemical into the treatment tank 6.SELECTED DRAWING: Figure 2
【課題】分離処理と浄化処理をそれぞれ行う２つの装置を１つの装置にパッケージ化して、装置を小型化し現場への運搬を容易にすると共に、単位時間当たりの汚染土壌の処理量を向上させる浄化装置を提供する。【解決手段】軸回りに回転可能なドラム１と、ドラム１内に固定されて収容される筒状の篩２と、ドラム１と篩２との間に設けられる螺旋状の第一ブレード４と、篩２内に設けられる螺旋状の第二ブレード５を備え、篩２内に投入された土壌を篩２で分離し、分離された汚染土砂のみをドラム１と篩２との間の処理槽６に集めて、処理槽６に薬剤を投入して浄化処理する。【選択図】 図２
DECONTAMINATION APPARATUS AND DECONTAMINATION TREATMENT VEHICLE
浄化装置及び浄化処理車
KATAHARA NOBUO (author) / NAKAZATO MASAKAZU (author) / NOTO ATSUSHI (author) / TADAHIRA NOBORU (author) / TORIYABE ITSUKI (author) / MORI TERUMI (author)
2017-01-05
Patent
Electronic Resource
Japanese
IPC:
B09C
Wiedergewinnung von verseuchtem Boden
,
RECLAMATION OF CONTAMINATED SOIL
/
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
,
Mischen, z.B. Lösen, Emulgieren, Dispergieren
/
B60P
Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände
,
VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
/
E02F
Baggern
,
DREDGING
Decontamination: Pure water technology aids decontamination
British Library Online Contents | 2006