RU1772277C - Device for feed of fibrous pulp to paper-making machine grid - Google Patents

Device for feed of fibrous pulp to paper-making machine grid

Info

Publication number
RU1772277C
RU1772277C SU904846216A SU4846216A RU1772277C RU 1772277 C RU1772277 C RU 1772277C SU 904846216 A SU904846216 A SU 904846216A SU 4846216 A SU4846216 A SU 4846216A RU 1772277 C RU1772277 C RU 1772277C
Authority
RU
Russia
Prior art keywords
paper
feed
chambers
making machine
pulp
Prior art date
Application number
SU904846216A
Other languages
Russian (ru)
Inventor
Вячеслав Иванович Макаров
Михаил Тихонович Викторов
Вадим Аврамович Яковлев
Владимир Максимович Бондаренко
Original Assignee
Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности
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 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности filed Critical Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности
Priority to SU904846216A priority Critical patent/RU1772277C/en
Application granted granted Critical
Publication of RU1772277C publication Critical patent/RU1772277C/en

Links

Abstract

Использование: в устройствах дл  производства газетной бумаги из массы с низким процентным содержанием целлюлозы и может быть использовано в целлюлозно-бумажной промышленности. Сущность изобретени : устройство включает напорный  щик, коллектор подачи массы с содержанием целлюлозы 13-17%, перфорированную плиту, два перфорированных валика и две камеры распределени  массы с содержанием целлюлозы 18-22%. Камеры снабжены насадками и расположены над перфорированными валиками. Одна из камер выполнена подвижной с возможностью перемещени  поперек направлени  движени  потока массы. Выходные отверсти  насадок расположены в зоне формировани  основного потока. 3 ил.Usage: in devices for the production of newsprint from pulp with a low percentage of cellulose and can be used in the pulp and paper industry. SUMMARY OF THE INVENTION: the device includes a pressure box, a mass supply manifold with a cellulose content of 13-17%, a perforated plate, two perforated rollers and two mass distribution chambers with a cellulose content of 18-22%. The chambers are equipped with nozzles and are located above the perforated rollers. One of the chambers is movable with the ability to move across the direction of movement of the mass flow. The nozzle outlets are located in the main flow formation zone. 3 ill.

Description

фиг. 2.FIG. 2.

Фиг.ЗFig.Z

SU904846216A 1990-07-02 1990-07-02 Device for feed of fibrous pulp to paper-making machine grid RU1772277C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904846216A RU1772277C (en) 1990-07-02 1990-07-02 Device for feed of fibrous pulp to paper-making machine grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904846216A RU1772277C (en) 1990-07-02 1990-07-02 Device for feed of fibrous pulp to paper-making machine grid

Publications (1)

Publication Number Publication Date
RU1772277C true RU1772277C (en) 1992-10-30

Family

ID=21524789

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904846216A RU1772277C (en) 1990-07-02 1990-07-02 Device for feed of fibrous pulp to paper-making machine grid

Country Status (1)

Country Link
RU (1) RU1772277C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР Ms 836265, кл. D 21 F 1/02, 1979. *

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