JPS5712815A - Cleaner for exhaust gas from discharge type mimeographic plate making - Google Patents

Cleaner for exhaust gas from discharge type mimeographic plate making

Info

Publication number
JPS5712815A
JPS5712815A JP8641280A JP8641280A JPS5712815A JP S5712815 A JPS5712815 A JP S5712815A JP 8641280 A JP8641280 A JP 8641280A JP 8641280 A JP8641280 A JP 8641280A JP S5712815 A JPS5712815 A JP S5712815A
Authority
JP
Japan
Prior art keywords
sheet
exhaust ports
plate making
laminated sheet
cleaner
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
JP8641280A
Other languages
Japanese (ja)
Inventor
Shigetaro Yamaoka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8641280A priority Critical patent/JPS5712815A/en
Publication of JPS5712815A publication Critical patent/JPS5712815A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To raise the efficiency of adsorption of harmful gases and also of deodorization as well as to prevent the occurrence of noise in an exhaust fan by providing a laminated sheet of activated carbon fiber serving as a muffler between an inlet and large numbers of exhaust ports.
CONSTITUTION: In the central lower part of the back of a box 1, an inlet 2 and a front wall 1a are provided, and also in both side walls 1b, a large number of exhaust ports 3 are provided. And, a plurally laminated sheet 4 of activated carbon fibers is housed in a circularly bent form along the front wall 1a and both side walls b, and closely touched circumferentially with the box body. Reinforcing metal nets 5 are held on both sides of the sheet 4 and a dust-collecting filter 7 of glass fibers is provided on the inner surface of the sheet 4. Polluted gas coming into the box body 1 from a plate making machine 9 by a fan 11 is passed through the sheet 4 while diffusing into the inside of the laminated sheet 4, whereupon harmful and offensive odor gases are adsorbed and removed and the air so cleaned is released through large numbers of the exhaust ports 3 to the outside.
COPYRIGHT: (C)1982,JPO&Japio
JP8641280A 1980-06-27 1980-06-27 Cleaner for exhaust gas from discharge type mimeographic plate making Pending JPS5712815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8641280A JPS5712815A (en) 1980-06-27 1980-06-27 Cleaner for exhaust gas from discharge type mimeographic plate making

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8641280A JPS5712815A (en) 1980-06-27 1980-06-27 Cleaner for exhaust gas from discharge type mimeographic plate making

Publications (1)

Publication Number Publication Date
JPS5712815A true JPS5712815A (en) 1982-01-22

Family

ID=13886147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8641280A Pending JPS5712815A (en) 1980-06-27 1980-06-27 Cleaner for exhaust gas from discharge type mimeographic plate making

Country Status (1)

Country Link
JP (1) JPS5712815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396753A1 (en) * 1988-07-28 1990-11-14 Yamato Co: Ltd Silencer for combustion exhaust gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0396753A1 (en) * 1988-07-28 1990-11-14 Yamato Co: Ltd Silencer for combustion exhaust gas
BE1002925A3 (en) * 1988-07-28 1991-08-20 Hideo Yoshikawa Silent for gas burning.

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