JPS5982501U - Vacuum distillation processing equipment - Google Patents

Vacuum distillation processing equipment

Info

Publication number
JPS5982501U
JPS5982501U JP17922282U JP17922282U JPS5982501U JP S5982501 U JPS5982501 U JP S5982501U JP 17922282 U JP17922282 U JP 17922282U JP 17922282 U JP17922282 U JP 17922282U JP S5982501 U JPS5982501 U JP S5982501U
Authority
JP
Japan
Prior art keywords
vacuum distillation
distillation processing
processing equipment
tank
vacuum pump
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP17922282U
Other languages
Japanese (ja)
Other versions
JPS6341043Y2 (en
Inventor
靖 伊藤
Original Assignee
株式会社神栄機械製作所
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 株式会社神栄機械製作所 filed Critical 株式会社神栄機械製作所
Priority to JP17922282U priority Critical patent/JPS5982501U/en
Publication of JPS5982501U publication Critical patent/JPS5982501U/en
Application granted granted Critical
Publication of JPS6341043Y2 publication Critical patent/JPS6341043Y2/ja
Granted legal-status Critical Current

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Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例を示す工程図、第２図は本考案に係る工
程図である。FIG. 1 is a process diagram showing a conventional example, and FIG. 2 is a process diagram according to the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 真空蒸留処理システムに於て、蒸留液タンクと真空ポン
プの間に凝縮タンクを設けると共に、該凝縮タンクの出
入口部及び該凝縮タンクと真空ポンプの間に夫々自動開
閉バルブを設け、該自動開閉バルブの切換え操作により
、真空ポンプ内に凝縮性ガスの吸引による潤滑油の劣化
と油量の増えるのを防止したことを特徴とする真空蒸留
処理装置。In a vacuum distillation processing system, a condensation tank is provided between a distillate tank and a vacuum pump, and an automatic opening/closing valve is provided at an inlet/outlet portion of the condensing tank and between the condensing tank and the vacuum pump, and the automatic opening/closing valve is provided. A vacuum distillation processing apparatus characterized in that deterioration of lubricating oil and increase in oil amount due to suction of condensable gas into a vacuum pump are prevented by switching operations.
JP17922282U 1982-11-26 1982-11-26 Vacuum distillation processing equipment Granted JPS5982501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17922282U JPS5982501U (en) 1982-11-26 1982-11-26 Vacuum distillation processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17922282U JPS5982501U (en) 1982-11-26 1982-11-26 Vacuum distillation processing equipment

Publications (2)

Publication Number Publication Date
JPS5982501U true JPS5982501U (en) 1984-06-04
JPS6341043Y2 JPS6341043Y2 (en) 1988-10-27

Family

ID=30388910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17922282U Granted JPS5982501U (en) 1982-11-26 1982-11-26 Vacuum distillation processing equipment

Country Status (1)

Country Link
JP (1) JPS5982501U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142998A (en) * 1977-05-20 1978-12-13 Saffa Spa Vacuum distillation method of phosphorous pentasulfide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142998A (en) * 1977-05-20 1978-12-13 Saffa Spa Vacuum distillation method of phosphorous pentasulfide

Also Published As

Publication number Publication date
JPS6341043Y2 (en) 1988-10-27

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