JPS56162773A - Solvent recovery device in wet type electrophotographic copier - Google Patents

Solvent recovery device in wet type electrophotographic copier

Info

Publication number
JPS56162773A
JPS56162773A JP6729980A JP6729980A JPS56162773A JP S56162773 A JPS56162773 A JP S56162773A JP 6729980 A JP6729980 A JP 6729980A JP 6729980 A JP6729980 A JP 6729980A JP S56162773 A JPS56162773 A JP S56162773A
Authority
JP
Japan
Prior art keywords
solvent
path
water content
heat
condensed
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
JP6729980A
Other languages
Japanese (ja)
Inventor
Etsuo Kanda
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP6729980A priority Critical patent/JPS56162773A/en
Publication of JPS56162773A publication Critical patent/JPS56162773A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/107—Condensing developer fumes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)

Abstract

PURPOSE:To make a recovery device smaller in size and higher in efficiency by disposing a chamber which evaporates the condensed water content in the lower part of a condensed solvent absorbing chamber in such a manner as to utilize for precooling of a gas contg. the evaporated solvent in a receovery device for solvents from the fixing and drying part of a copying machine. CONSTITUTION:Transfer paper P is fixed by a heat roll and the solvent vapor produced by this is passed through a suction port 8a by suction fan 9 then through a lead-in path 8b, a cooling path 8c, a condensing path 8d, and an exhaust path 8e. The condensed solvent and the water content from the introduced atmospheric air are gathered in a solvent capturing trap 12. The trap 12 is provided with a ball valve 12 a for separating the solvent and the water content, and a water content evaporator 13 is provided in the lower part by having a bottom part in the path 8b and opening a steam exhaust hole 13a into the path 8e. The water content separated from the solvent in this way deprives the heat of the high-temp. gas in the path 8b as latent heat of evaporation at the time of evaporation and therefore it reduces the burdens of a thermoelectric cooling element 10 and a heat pump 11, thereby improving cooling efficienty and solvent recovery rate.
JP6729980A 1980-05-20 1980-05-20 Solvent recovery device in wet type electrophotographic copier Pending JPS56162773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6729980A JPS56162773A (en) 1980-05-20 1980-05-20 Solvent recovery device in wet type electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6729980A JPS56162773A (en) 1980-05-20 1980-05-20 Solvent recovery device in wet type electrophotographic copier

Publications (1)

Publication Number Publication Date
JPS56162773A true JPS56162773A (en) 1981-12-14

Family

ID=13340972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6729980A Pending JPS56162773A (en) 1980-05-20 1980-05-20 Solvent recovery device in wet type electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS56162773A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08320619A (en) * 1995-05-25 1996-12-03 Ricoh Co Ltd Carrier liquid vapor recovery device for wet type image forming device
US7085511B2 (en) * 2003-12-10 2006-08-01 Samsung Electronics Co., Ltd. Oxidation catalyst device and wet-type electro-photographic imageforming apparatus having the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08320619A (en) * 1995-05-25 1996-12-03 Ricoh Co Ltd Carrier liquid vapor recovery device for wet type image forming device
US7085511B2 (en) * 2003-12-10 2006-08-01 Samsung Electronics Co., Ltd. Oxidation catalyst device and wet-type electro-photographic imageforming apparatus having the same

Similar Documents

Publication Publication Date Title
DE3475342D1 (en) Energy-efficient evaporation process with means for vapor recovery
EP0084031B1 (en) Method for drying by vapor compression
RU2336110C2 (en) Evaporation plant
SE464261B (en) KIT AND APPLIANCE FOR THE DRYING OF LOW-CARBED COALS USING A ROTABLE CYLINDRICAL BOILER
FI893923A (en) ROEKGASFOERRENINGSANORDNING.
US4281465A (en) Method and apparatus for the recovering of solvents in dry cleaning units
JPS56162773A (en) Solvent recovery device in wet type electrophotographic copier
GB2035813A (en) Heat pump type water distilling apparatus
KR910011323A (en) Vapor recovery systems
US4285776A (en) Desalation system
GB2176714A (en) Water evaporating and condensing plant
KR100588969B1 (en) Ventilation apparatus of desalination plant using distillation
JPS5573326A (en) Wet type waste gas exhausting and desulfurizing apparatus
SU370965A1 (en) ABSORPTION 'DEVICE FOR DRAINING GAS
JPS56162774A (en) Solvent recovery device in wet type electrophotographic copier
US4102157A (en) Apparatus for removing organic solvents from textile material
JPS6321289Y2 (en)
JPS56135987A (en) Gas laser device
JPS5550289A (en) Developer vapor capturing device in electrophotography
JPS6415101A (en) Recovery of solvent in dry cleaning
JP2868765B2 (en) Dry cleaning machine
KR970068913A (en) Drying method and device using far infrared under low vacuum pressure
JPS55152521A (en) Water making device
SU408129A1 (en) SUN RETAIL
RU2206840C2 (en) Method of chamber drying of moisture containing materials