JPS62252848A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS62252848A
JPS62252848A JP9598586A JP9598586A JPS62252848A JP S62252848 A JPS62252848 A JP S62252848A JP 9598586 A JP9598586 A JP 9598586A JP 9598586 A JP9598586 A JP 9598586A JP S62252848 A JPS62252848 A JP S62252848A
Authority
JP
Japan
Prior art keywords
heated
temperature
circuit
tube
fluid
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
JP9598586A
Other languages
Japanese (ja)
Other versions
JPH0341738B2 (en
Inventor
Yozo Kagami
Yoshihiro Ishikawa
Original Assignee
Rinnai Corp
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 Rinnai Corp filed Critical Rinnai Corp
Priority to JP61095985A priority Critical patent/JPH0341738B2/ja
Publication of JPS62252848A publication Critical patent/JPS62252848A/en
Publication of JPH0341738B2 publication Critical patent/JPH0341738B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to set the temperature of a tube to be heated to a value above a predetermined value for positively preventing a drain from generating by controlling the flow rate ratio between a circuit to be heated and a bypass circuit for keeping the tube to be heated at a temperature enough for preventing the generation of the drain by means of a flow quantity adjusting valve in accordance with an output from detection means.
CONSTITUTION: A fluid supplied from the upstream side of a heat exchanger flows on the downstream side through a bypass circuit 2 and a circuit 1 to be heated. The fluid 1 flowing through the circuit 1 to be heated is heat-exchanged in a heat exchanger, and a heating fluid and a fluid to be heated are mixed with each other at the downstream side of a joined point to prepare a fluid having a desired temperature. When, by the interlinking operation of a flow quantity ratio adjusting valve 3 and detection means 4, the side of a tube 11 to be heated is shifted to the low temperature side, the flow rate on the side of the tube to be heated is turned down, and the flow rate on the side of the bypass circuit 2 increases. Thus, the temperature on the side of the tube 11 to be heated rises up and is maintained in such a degree that no drain is produced. Further, conversely when the temperature of the circuit 1 to be heated is shifted to the high temperature side, it acts reversely to hold the temperature on the side of the circuit 1 at a predetermined value.
COPYRIGHT: (C)1987,JPO&Japio
JP61095985A 1986-04-24 1986-04-24 Expired - Fee Related JPH0341738B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61095985A JPH0341738B2 (en) 1986-04-24 1986-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61095985A JPH0341738B2 (en) 1986-04-24 1986-04-24

Publications (2)

Publication Number Publication Date
JPS62252848A true JPS62252848A (en) 1987-11-04
JPH0341738B2 JPH0341738B2 (en) 1991-06-25

Family

ID=14152433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61095985A Expired - Fee Related JPH0341738B2 (en) 1986-04-24 1986-04-24

Country Status (1)

Country Link
JP (1) JPH0341738B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0257860A (en) * 1988-08-23 1990-02-27 Rinnai Corp Bypass mixing type hot water feeder
JPH04254146A (en) * 1991-01-31 1992-09-09 Noritz Corp Hot water supplyer
KR100390023B1 (en) * 1996-04-19 2003-10-22 린나이코리아 주식회사 Drain suppression device of heat exchanger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205043A (en) * 1982-05-26 1983-11-29 Paloma Ind Ltd Tap-controlled type hot-water supplying machine equipped with automatic mixer
JPS59116750A (en) * 1982-12-11 1984-07-05 Yuurojiru Erekutoronitsuku Gmb Radiation mask base layer for x ray lithography and manufacture thereof
JPS59116750U (en) * 1983-01-27 1984-08-07
JPS60259855A (en) * 1984-06-06 1985-12-21 Paloma Ind Ltd Hot water supplying temperature control device of gas-fired water heater
JPS613353U (en) * 1984-06-12 1986-01-10

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048163A (en) * 1976-03-22 1977-09-13 Eli Lilly And Company Process for preparation of 7-alkoxy-3-chloromethylcephems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205043A (en) * 1982-05-26 1983-11-29 Paloma Ind Ltd Tap-controlled type hot-water supplying machine equipped with automatic mixer
JPS59116750A (en) * 1982-12-11 1984-07-05 Yuurojiru Erekutoronitsuku Gmb Radiation mask base layer for x ray lithography and manufacture thereof
JPS59116750U (en) * 1983-01-27 1984-08-07
JPS60259855A (en) * 1984-06-06 1985-12-21 Paloma Ind Ltd Hot water supplying temperature control device of gas-fired water heater
JPS613353U (en) * 1984-06-12 1986-01-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0257860A (en) * 1988-08-23 1990-02-27 Rinnai Corp Bypass mixing type hot water feeder
JPH04254146A (en) * 1991-01-31 1992-09-09 Noritz Corp Hot water supplyer
KR100390023B1 (en) * 1996-04-19 2003-10-22 린나이코리아 주식회사 Drain suppression device of heat exchanger

Also Published As

Publication number Publication date
JPH0341738B2 (en) 1991-06-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees