RU93027714A - METHOD OF CONTINUOUS EXTRACTION OF LIQUID FROM FIBER SUSPENSION AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD OF CONTINUOUS EXTRACTION OF LIQUID FROM FIBER SUSPENSION AND DEVICE FOR ITS IMPLEMENTATION

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Publication number
RU93027714A
RU93027714A RU93027714/12A RU93027714A RU93027714A RU 93027714 A RU93027714 A RU 93027714A RU 93027714/12 A RU93027714/12 A RU 93027714/12A RU 93027714 A RU93027714 A RU 93027714A RU 93027714 A RU93027714 A RU 93027714A
Authority
RU
Russia
Prior art keywords
suspension
fiber suspension
pfe
filtrate
washing liquid
Prior art date
Application number
RU93027714/12A
Other languages
Russian (ru)
Other versions
RU2115779C1 (en
Inventor
О.Д. Суворов
Original Assignee
Акционерное общество закрытого типа "Петрозаводский завод бумагоделательного машиностроения"
Filing date
Publication date
Application filed by Акционерное общество закрытого типа "Петрозаводский завод бумагоделательного машиностроения" filed Critical Акционерное общество закрытого типа "Петрозаводский завод бумагоделательного машиностроения"
Priority to RU93027714A priority Critical patent/RU2115779C1/en
Priority claimed from RU93027714A external-priority patent/RU2115779C1/en
Publication of RU93027714A publication Critical patent/RU93027714A/en
Application granted granted Critical
Publication of RU2115779C1 publication Critical patent/RU2115779C1/en

Links

Claims (1)

Способ относится к области непрерывной замены жидкости в текущей суспензии и предназначен для применения в целлюлозно-бумажной и других областях промышленности. В зону вытеснения производят подачу под давлением волокнистой суспензии и промывной жидкости, отвод фильтрата и обработанной суспензии. При этом обрабатываемой волокнистой суспензии сообщают непрерывное вращательное движение с угловой скоростью, обеспечивающей сохранение равномерной концентрации волокнистой суспензии по всему объему. Устройство для осуществления предложенного способа включает корпус с патрубками, подвижный фильтрующий элемент ПФЭ с приводом и отверстием для вывода фильтрата, устройство для выгрузки обработанной суспензии и средство для подачи промывной жидкости. ПФЭ снабжен дополнительным концентрично установленным ситом с верхней и нижней коническими обечайками и продольными ребрами.The method relates to the field of continuous replacement of fluid in the current suspension and is intended for use in pulp and paper and other industries. In the area of displacement produce the filing under pressure of the fibrous suspension and washing liquid, removal of the filtrate and the treated suspension. At the same time, the processed fiber suspension provides continuous rotational movement with an angular velocity that ensures the maintenance of a uniform concentration of the fiber suspension throughout the whole volume. A device for implementing the proposed method includes a housing with nozzles, a movable filter element PFE with a drive and a hole for the withdrawal of filtrate, a device for unloading the treated suspension and means for supplying the washing liquid. PFE is equipped with an additional concentrically mounted sieve with upper and lower conical shells and longitudinal ribs.
RU93027714A 1993-05-18 1993-05-18 Method and device for extracting liquid from fibrous suspension RU2115779C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93027714A RU2115779C1 (en) 1993-05-18 1993-05-18 Method and device for extracting liquid from fibrous suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93027714A RU2115779C1 (en) 1993-05-18 1993-05-18 Method and device for extracting liquid from fibrous suspension

Publications (2)

Publication Number Publication Date
RU93027714A true RU93027714A (en) 1995-03-10
RU2115779C1 RU2115779C1 (en) 1998-07-20

Family

ID=20142031

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93027714A RU2115779C1 (en) 1993-05-18 1993-05-18 Method and device for extracting liquid from fibrous suspension

Country Status (1)

Country Link
RU (1) RU2115779C1 (en)

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