SU148015A1 - Naphthalene fraction crystallizer - Google Patents

Naphthalene fraction crystallizer

Info

Publication number
SU148015A1
SU148015A1 SU724482A SU724482A SU148015A1 SU 148015 A1 SU148015 A1 SU 148015A1 SU 724482 A SU724482 A SU 724482A SU 724482 A SU724482 A SU 724482A SU 148015 A1 SU148015 A1 SU 148015A1
Authority
SU
USSR - Soviet Union
Prior art keywords
crystallizer
naphthalene fraction
mold
naphthalene
fraction
Prior art date
Application number
SU724482A
Other languages
Russian (ru)
Inventor
Г.В. Кириленко
А.Т. Мовчан
Original Assignee
Г.В. Кириленко
А.Т. Мовчан
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 Г.В. Кириленко, А.Т. Мовчан filed Critical Г.В. Кириленко
Priority to SU724482A priority Critical patent/SU148015A1/en
Application granted granted Critical
Publication of SU148015A1 publication Critical patent/SU148015A1/en

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Description

Кристаллизаторы дл  нафталиновой фракции, выполненные в виде вертикалыного кожухотрубчатого аппарата, известны.Molds for the naphthalene fraction, made in the form of a vertical shell-and-tube apparatus, are known.

Предлагаемый кристаллизатор в отличие от известных снабжен днищем из двух половин, шар.нирно закрепленных на его кожухе.The proposed mold, in contrast to the known, is equipped with a bottom of two halves, a ball mounted on its casing.

Такое устройство кристаллизатора упрощает его конструкцию, обеспечивает стационарность работы.Such a device of the mold simplifies its design, ensures the stationarity of work.

На чертеже изображен предлагаемый кристаллизатор в разрезе.The drawing shows the proposed mold in section.

Кристаллизатор содержит цилиндрический корпус / с верхней и ниж:ней трубными решётками 2 и , в которые завальцованы трубы 4. Сверху корпус / герметически закрыт крышкой 5 с загрузочным люком 6 и воздухопроводом 7.The mold contains a cylindrical body / from the top and bottom: it has tube grids 2 and in which the pipes 4 are rolled.

в межтрубное пространство аппарата попеременно подаетс  охлаждающа  вода или пар, а в трубное-нафталинова  фракци .cooling water or steam is alternately fed into the annular space of the apparatus, and into the pipe-naphthalene fraction.

Дл  осуществлени  загрузки и разгрузки кристаллизатора нижн   часть корпуса / снабжена днищем из двух частей 8 к 9, щарнирно закрепленных на корпусе. Обе части 8 w. 9 днища соединены ири помощи т г 10 со щтоком порщн , двигающегос  возвратно-поступательно в цилиадре 11.To load and unload the mold, the lower part of the body / is provided with a bottom of two parts 8 to 9, hinged to the body. Both parts 8 w. 9 bottoms are connected with helpers t g 10 with a piston piston that moves reciprocating in the cylinder 11.

В горизонтальном положении днище герметично закрывает нижнюю торцовую часть аппарата а при вертикальном положении открывает ее.In the horizontal position, the bottom hermetically closes the lower end part of the apparatus and, in the vertical position, opens it.

Герметизаци  нижнего днища достигаетс  с помощью свинцовой прокладки 12, вмонтироваиной в специальный паз нижней трубной рещетки 5. - :The sealing of the bottom plate is achieved by means of a lead gasket 12, embedded in a special groove of the lower tube plate 5. -:

Движение порщи  в цилиндре 11 осуществл етс  специальной насосной системой.. . ;The movement of the pores in the cylinder 11 is carried out by a special pumping system ... ;

Предмет изобретени Subject invention

Кристаллизатор дл  нафталиновой фракции; выполненный в виде вертикального кожухотрубчатого аппарата, от л ичающийс  тем.Mold for naphthalene fraction; made in the form of a vertical shell-and-tube apparatus, from which it is based.

что, с целью упрощени  конструкции и стацианарности ее работы, кристаллизатор снабжен днищем из двух половин, шариирно закрепленных на его кожухе.that, in order to simplify the construction and the stationarity of its work, the mold is equipped with a bottom of two halves, fixed to its casing.

1 9 Ь 21 9 b 2

812 9812 9

SU724482A 1961-04-01 1961-04-01 Naphthalene fraction crystallizer SU148015A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU724482A SU148015A1 (en) 1961-04-01 1961-04-01 Naphthalene fraction crystallizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU724482A SU148015A1 (en) 1961-04-01 1961-04-01 Naphthalene fraction crystallizer

Publications (1)

Publication Number Publication Date
SU148015A1 true SU148015A1 (en) 1961-11-30

Family

ID=48303323

Family Applications (1)

Application Number Title Priority Date Filing Date
SU724482A SU148015A1 (en) 1961-04-01 1961-04-01 Naphthalene fraction crystallizer

Country Status (1)

Country Link
SU (1) SU148015A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976430A (en) * 1974-08-05 1976-08-24 Hooker Chemicals & Plastics Corporation Forced circulation cooling crystallizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976430A (en) * 1974-08-05 1976-08-24 Hooker Chemicals & Plastics Corporation Forced circulation cooling crystallizer

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