FR2629904B1 - DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD - Google Patents

DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD

Info

Publication number
FR2629904B1
FR2629904B1 FR8804851A FR8804851A FR2629904B1 FR 2629904 B1 FR2629904 B1 FR 2629904B1 FR 8804851 A FR8804851 A FR 8804851A FR 8804851 A FR8804851 A FR 8804851A FR 2629904 B1 FR2629904 B1 FR 2629904B1
Authority
FR
France
Prior art keywords
dehumidifies
dryer
ventilation
air
refrigerating evaporator
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.)
Expired - Lifetime
Application number
FR8804851A
Other languages
French (fr)
Other versions
FR2629904A1 (en
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.)
TOLLIS MAX PIERRE
Original Assignee
TOLLIS MAX PIERRE
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 TOLLIS MAX PIERRE filed Critical TOLLIS MAX PIERRE
Priority to FR8804851A priority Critical patent/FR2629904B1/en
Publication of FR2629904A1 publication Critical patent/FR2629904A1/en
Application granted granted Critical
Publication of FR2629904B1 publication Critical patent/FR2629904B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/005—Heating arrangements using waste heat recovered from dryer exhaust gases using a closed cycle heat pump system ; using a heat pipe system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
FR8804851A 1988-04-08 1988-04-08 DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD Expired - Lifetime FR2629904B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8804851A FR2629904B1 (en) 1988-04-08 1988-04-08 DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804851A FR2629904B1 (en) 1988-04-08 1988-04-08 DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD

Publications (2)

Publication Number Publication Date
FR2629904A1 FR2629904A1 (en) 1989-10-13
FR2629904B1 true FR2629904B1 (en) 1991-05-03

Family

ID=9365250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8804851A Expired - Lifetime FR2629904B1 (en) 1988-04-08 1988-04-08 DEVICE FOR VENTILATION OF A REFRIGERATING EVAPORATOR WHICH DEHUMIDIFIES THE AIR OF A DRYER, PARTICULARLY WOOD

Country Status (1)

Country Link
FR (1) FR2629904B1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1598605A (en) * 1968-12-13 1970-07-06
GB1533651A (en) * 1974-11-07 1978-11-29 Ebac Ltd Dehumidifying methods and means
FR2366363A1 (en) * 1975-06-19 1978-04-28 Cominter Sa Dryer for skins and hides - with enclosed circuit air flow over cooling coil and heating condenser
DE2902369A1 (en) * 1979-01-22 1980-08-07 Happel Kg Wood drying chamber operated as heat pump - has inlet air divided into main flow and by=pass flow for precooler
US4337584A (en) * 1980-09-05 1982-07-06 Johnson Lawrence D Heat pump grain dryer
IT1194684B (en) * 1980-09-05 1988-09-22 Ivo Coppa PROCESS AND PLANT FOR DRYING PRODUCTS AND MATERIALS SUCH AS WOOD
FR2499221A1 (en) * 1981-02-02 1982-08-06 Fra Eco Controlled temp. and humidity chamber for food prods. etc. - has external heat pump and internal evaporator in parallel with heat pump evaporator
FR2535445B1 (en) * 1982-10-28 1987-10-16 Conditionair Sa DRYING SYSTEM
NL8303005A (en) * 1983-08-29 1985-03-18 Machinehandel Wijbenga B V Drying installation for wood - has drying chamber, air filter and cross flow heat exchanger
NZ205803A (en) * 1983-09-29 1988-05-30 Jack W & R Ltd Drying timber using heat pump unit: temperature raised before humidity is lowered
US4603489A (en) * 1984-10-05 1986-08-05 Michael Goldberg Heat pump closed loop drying

Also Published As

Publication number Publication date
FR2629904A1 (en) 1989-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse
BR Restoration of rights