SU565677A1 - Apparatus ror electroosmotic dewatering of materials - Google Patents

Apparatus ror electroosmotic dewatering of materials

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Publication number
SU565677A1
SU565677A1 SU7502093485A SU2093485A SU565677A1 SU 565677 A1 SU565677 A1 SU 565677A1 SU 7502093485 A SU7502093485 A SU 7502093485A SU 2093485 A SU2093485 A SU 2093485A SU 565677 A1 SU565677 A1 SU 565677A1
Authority
SU
USSR - Soviet Union
Prior art keywords
housing
anode
rods
materials
kwh
Prior art date
Application number
SU7502093485A
Other languages
Russian (ru)
Inventor
Игорь Федорович Кожевин
Геннадий Трофимович Трунков
Тимофей Михайлович Щукин
Original Assignee
Ленинградский Ордена Ленина Политехнический Институт Им.М.И.Калинина
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ленинградский Ордена Ленина Политехнический Институт Им.М.И.Калинина filed Critical Ленинградский Ордена Ленина Политехнический Институт Им.М.И.Калинина
Priority to SU7502093485A priority Critical patent/SU565677A1/en
Application granted granted Critical
Publication of SU565677A1 publication Critical patent/SU565677A1/en

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  • Treatment Of Sludge (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Claims (2)

(катод) и стержни (анод) подают посто нный необходимых параметров, который вызывает отток воды Ут всего объема материала к стенкам и дну корпуса. Непрерывный регули руемый отвод воды из корпуса осуществл ю через кожух 5 с патрубком 6. По окончании процесса обезвоживани  прекращают подачу элег трического тока. Стерж ги 4 полностью вынимают из обезвоженного материала, который в дальнейшем выгружают путём опрокидывани  аппарата на шарнирах 7. Затем аппарат устанавливаю в первоначальное положение, и циклпштор етс . КсЖ в прсл.ложеЕгном, так и в известных аппаратах наблзодаетс  пр ма  зависимость уменьшени  влажнсюти материала от количес ва затраченной электроэнергии. Однако дл  достижени  )-ной степени обезвоживани  материала в известном аппарате необходи- мые затраты электроэнергии составл ют 130 квтчас/м. а в предложенном - только 57 КВТчас/м . Формула изобретени  Аппарат дл  электроосмсггического обезвоживани  материалов, включающий корпус, бок1жа  поверхность которого дренирована и  вл етс  катодом, анод, помешенный внутри корпуса, крышку, отличающийс   тем, что, с целью уменьшени  расхода электроэнергии, дно корпуса аппарата дренирсжаио и электрически св зано с его боковой поверхностью, а анод выполнен в виде стержней, прикрепленных к крышке и pacntvложенных на одинаковом рассто нии друг от друга. Йсточтгки информации, прин тые во вни .мание при экспертизе 1.Патент Германии № 124510, кл. 82а/24, опубл. 30 ма  190О г. (cathode) and rods (anode) serves a constant of the required parameters, which causes water flow Ut of the total volume of material to the walls and bottom of the housing. The continuous regulated discharge of water from the casing is carried out through the casing 5 with the nozzle 6. At the end of the dewatering process, the supply of the elec tric current is stopped. Rods gi 4 are completely removed from the dehydrated material, which is subsequently discharged by tilting the device on the hinges 7. Then the device is set to its original position, and the cycling is done. KSZh in the case of EE and as in the known devices, there is a direct dependence of the decrease in moisture content of the material on the amount of electricity consumed. However, in order to achieve a degree of dehydration of the material in a known apparatus, the required energy consumption is 130 kWh / m. and in the proposed - only 57 kWh / m. Claims An apparatus for electro-sludge dewatering of materials comprising a housing whose side surface is drained and is a cathode, an anode placed inside the housing, a lid characterized in that, in order to reduce power consumption, the bottom of the housing of the drainage apparatus and is electrically connected to its side the surface, and the anode is made in the form of rods attached to the lid and pacntvlocked at the same distance from each other. Information readings taken into consideration during examination 1. German Patent No. 124510, cl. 82a / 24, publ. 30 ma 190O 2.Авторское свидетельство СССР № 175484, М.Кл. В 01 D 13/02, (приоритет) 24.О7.66.2. USSR author's certificate number 175484, M.Kl. On 01 D 13/02, (priority) 24.O7.66.
SU7502093485A 1975-01-06 1975-01-06 Apparatus ror electroosmotic dewatering of materials SU565677A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502093485A SU565677A1 (en) 1975-01-06 1975-01-06 Apparatus ror electroosmotic dewatering of materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502093485A SU565677A1 (en) 1975-01-06 1975-01-06 Apparatus ror electroosmotic dewatering of materials

Publications (1)

Publication Number Publication Date
SU565677A1 true SU565677A1 (en) 1977-07-25

Family

ID=20606489

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502093485A SU565677A1 (en) 1975-01-06 1975-01-06 Apparatus ror electroosmotic dewatering of materials

Country Status (1)

Country Link
SU (1) SU565677A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014078390A1 (en) * 2012-11-13 2014-05-22 Ionic Solutions Ltd. Capacitive electrokinetic dewatering of suspensions and soils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014078390A1 (en) * 2012-11-13 2014-05-22 Ionic Solutions Ltd. Capacitive electrokinetic dewatering of suspensions and soils

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