JPS5778901A - Evaporator - Google Patents

Evaporator

Info

Publication number
JPS5778901A
JPS5778901A JP15388080A JP15388080A JPS5778901A JP S5778901 A JPS5778901 A JP S5778901A JP 15388080 A JP15388080 A JP 15388080A JP 15388080 A JP15388080 A JP 15388080A JP S5778901 A JPS5778901 A JP S5778901A
Authority
JP
Japan
Prior art keywords
freon
stagnated
header
evaporator
liquid
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.)
Pending
Application number
JP15388080A
Other languages
Japanese (ja)
Inventor
Haruyuki Yamazaki
Haruichiro Sakaguchi
Yasuaki Akatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15388080A priority Critical patent/JPS5778901A/en
Publication of JPS5778901A publication Critical patent/JPS5778901A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To mix a liquid Freon stagnated in the bottom part of a lower header for an evaporator with an oil satisfactorily, by diffusing the liquid Freon.
CONSTITUTION: As a means for te satisfactory mixing of the Freon stagnated at the bottom part of the lower header 2 of the evaporator and the oil, a detector 9 and a nozzle 7 are provided at a lower part of the header 2, and when the stagnation of the liquid Freon is detected, a gas or a liquid is injected through the nozzle 7 to diffuse the stagnated Freon. As an alternative, the stagnated Freon is extracted from the bottom part of the header 2 and is circulated into an upper header 1. Accordingly, a liquid Freon stagnated in the bottom of the lower header 2 of the evaporator and having a large specific gravity can be diffused and, therefore, the mixing of the oil and the Freon can be accelerated.
COPYRIGHT: (C)1982,JPO&Japio
JP15388080A 1980-11-04 1980-11-04 Evaporator Pending JPS5778901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15388080A JPS5778901A (en) 1980-11-04 1980-11-04 Evaporator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15388080A JPS5778901A (en) 1980-11-04 1980-11-04 Evaporator

Publications (1)

Publication Number Publication Date
JPS5778901A true JPS5778901A (en) 1982-05-17

Family

ID=15572120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15388080A Pending JPS5778901A (en) 1980-11-04 1980-11-04 Evaporator

Country Status (1)

Country Link
JP (1) JPS5778901A (en)

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