JPS5795518A - Exhaust gas capturing method for paint curing furnace - Google Patents

Exhaust gas capturing method for paint curing furnace

Info

Publication number
JPS5795518A
JPS5795518A JP55172945A JP17294580A JPS5795518A JP S5795518 A JPS5795518 A JP S5795518A JP 55172945 A JP55172945 A JP 55172945A JP 17294580 A JP17294580 A JP 17294580A JP S5795518 A JPS5795518 A JP S5795518A
Authority
JP
Japan
Prior art keywords
furnace
exhaust gas
deodorizing means
duct
gas
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
JP55172945A
Other languages
Japanese (ja)
Other versions
JPS6357687B2 (en
Inventor
Haruo Murase
Masamitsu Odanaka
Masayuki Mitsui
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP55172945A priority Critical patent/JPS5795518A/en
Publication of JPS5795518A publication Critical patent/JPS5795518A/en
Publication of JPS6357687B2 publication Critical patent/JPS6357687B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate adjustment of temperature in an exhaust gas capturing method for a paint drying furnace including a deodorizing means, by making the amount of air introduced into the furnace equal to that of gas delivered to the deodorizing means, and thereby eliminating transfer of gas between the inside and the outside of the furnace at its inlet and outlet ports.
CONSTITUTION: In operation, a burner 6 and a hot-air circulating fan 5 are at first set into operation for controlling the temperature in a furnace 1 to a required value. Then, works 11 to be dried are carried on a conveyor 12 into the furnace 1 for drying the works 11 in the furnace 1 exhaust gas produced in the furnace 1 is carried via an exhaust-gas capturing duct 17 to a deodorizing means 2 by means of a capturing fan 16. After heating the exhaust gas in a heat exchanger 13 and a burner 14 successively, it is deodorized in a catalyst bed 15 by way of oxidation. Here, at the time when the furnace 1 is operated at a low combustion rate, automatic dampers 18, 18' in ducts 19, 19' are both opened since the amount of combustion air introduced into the furnace is small. On the other hand, at the time when the furnace is operated at a high combustion rate, only the damper 18 is opened to render the amount of combustion air introduced from a duct 4 into the furnace 1 equal to that of exhaust gas carried to the deodorizing means 2 via the duct 17.
COPYRIGHT: (C)1982,JPO&Japio
JP55172945A 1980-12-08 1980-12-08 Exhaust gas capturing method for paint curing furnace Granted JPS5795518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55172945A JPS5795518A (en) 1980-12-08 1980-12-08 Exhaust gas capturing method for paint curing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55172945A JPS5795518A (en) 1980-12-08 1980-12-08 Exhaust gas capturing method for paint curing furnace

Publications (2)

Publication Number Publication Date
JPS5795518A true JPS5795518A (en) 1982-06-14
JPS6357687B2 JPS6357687B2 (en) 1988-11-11

Family

ID=15951258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55172945A Granted JPS5795518A (en) 1980-12-08 1980-12-08 Exhaust gas capturing method for paint curing furnace

Country Status (1)

Country Link
JP (1) JPS5795518A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109555A (en) * 1974-02-06 1975-08-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50109555A (en) * 1974-02-06 1975-08-28

Also Published As

Publication number Publication date
JPS6357687B2 (en) 1988-11-11

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