US3860063A - Moistening device - Google Patents

Moistening device Download PDF

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Publication number
US3860063A
US3860063A US314276A US31427672A US3860063A US 3860063 A US3860063 A US 3860063A US 314276 A US314276 A US 314276A US 31427672 A US31427672 A US 31427672A US 3860063 A US3860063 A US 3860063A
Authority
US
United States
Prior art keywords
water
pipes
heat
delivery pipe
water delivery
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
US314276A
Other languages
English (en)
Inventor
Valerio Giordano Riello
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.)
Riello Condizionatori SpA
Original Assignee
Riello Condizionatori SpA
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 Riello Condizionatori SpA filed Critical Riello Condizionatori SpA
Application granted granted Critical
Publication of US3860063A publication Critical patent/US3860063A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification

Definitions

  • a water delivering means is in the form of a perforated pipe 10, that is fitted within an equipment as will be stated more specifically later on.
  • the water is fed by a piping 11, through an electromagnetic valve 12 and a pressure control device, generally indicated by 13.
  • Said pressure control device essentially consists of a capillary tube having a crosssection and length that are calculated in such a manner as to give a required pressure drop, from a feeding pressure to a delivery pressure.
  • the water is thus fed to said perforated pipe 10 through a connection 14.
  • Said plates 22 comprise a seat 24 for said water delivering pipe 10 and said seat is wholly similar to the seats wherein said conventional heat-exchanger pipes 21 are housed.
  • said delivering pipe 10 is substituted for one of said heat-exchanger pipes.
  • no ill-effect results from said substitution, because a suitable place for said water delivering pipe 10 is usually left available when a plurality of said pipes 21 are series connected.
  • a combination comprising support means comprising at least two spaced plates; a plurality of substantially parallel pipes connected in series to each other for passage of a heatexchange medium therethrough, said pipes extending between and being supported by said plates; a water delivery pipe formed with a plurality of perforations, said water delivery pipe being arranged substantially parallel to and betwen said plurality of pipes and being supported by at least one of said plates; means for feeding water into said water delivery pipe so that such water is sprayed through said perforations on at least some of said plurality of pipes; capillary tube means for controlling the amount of water fed into said water delivery pipe so that the moisture content of the ambient atmosphere is maintained at a predetermined value and valve means communicating with said capillary tube means.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
US314276A 1971-12-11 1972-12-11 Moistening device Expired - Lifetime US3860063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT32273/71A IT946133B (it) 1971-12-11 1971-12-11 Dispositivo di umidificazione per unita termoventilanti o sbrinatori ad ocqua di batterie di scambio termico a basse temperature

Publications (1)

Publication Number Publication Date
US3860063A true US3860063A (en) 1975-01-14

Family

ID=11235084

Family Applications (1)

Application Number Title Priority Date Filing Date
US314276A Expired - Lifetime US3860063A (en) 1971-12-11 1972-12-11 Moistening device

Country Status (10)

Country Link
US (1) US3860063A (enrdf_load_stackoverflow)
JP (1) JPS4976325A (enrdf_load_stackoverflow)
AT (1) AT320221B (enrdf_load_stackoverflow)
CH (1) CH559340A5 (enrdf_load_stackoverflow)
DE (1) DE2260225A1 (enrdf_load_stackoverflow)
ES (1) ES186588Y (enrdf_load_stackoverflow)
FR (1) FR2162581B1 (enrdf_load_stackoverflow)
GB (1) GB1399148A (enrdf_load_stackoverflow)
IT (1) IT946133B (enrdf_load_stackoverflow)
NL (1) NL7216673A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327630A (en) * 1980-06-11 1982-05-04 Brassine Robert L Humidifier

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1519118B1 (de) * 2003-09-18 2007-08-08 Martin Dr.-Ing. Möritz Verfahren und Vorrichtung zur Befeuchtung der Luft in raumlufttechnischen Anlagen von Gebauden und Fahrzeugen
PL1710516T3 (pl) * 2005-03-29 2009-04-30 Moeritz Martin Urządzenie i sposób nawilżania strumienia powietrza

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085377A (en) * 1931-01-23 1937-06-29 Gottlieb R Magney Humidifier and dehumidifier with auxiliary unit
US2123742A (en) * 1930-12-08 1938-07-12 Carrier Corp Air conditioning
US2243281A (en) * 1941-05-27 Humidifier
US2694296A (en) * 1951-10-15 1954-11-16 Int Harvester Co Flow restricting device
US3092179A (en) * 1959-09-14 1963-06-04 Smith Corp A O Electro-osmotic humidity control
US3169575A (en) * 1961-10-27 1965-02-16 Baltimore Aircoil Co Inc Evaporative heat exchanger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE367845A (enrdf_load_stackoverflow) *
US1880758A (en) * 1931-05-28 1932-10-04 George C Brown Humidifying apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243281A (en) * 1941-05-27 Humidifier
US2123742A (en) * 1930-12-08 1938-07-12 Carrier Corp Air conditioning
US2085377A (en) * 1931-01-23 1937-06-29 Gottlieb R Magney Humidifier and dehumidifier with auxiliary unit
US2694296A (en) * 1951-10-15 1954-11-16 Int Harvester Co Flow restricting device
US3092179A (en) * 1959-09-14 1963-06-04 Smith Corp A O Electro-osmotic humidity control
US3169575A (en) * 1961-10-27 1965-02-16 Baltimore Aircoil Co Inc Evaporative heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327630A (en) * 1980-06-11 1982-05-04 Brassine Robert L Humidifier

Also Published As

Publication number Publication date
ES186588Y (es) 1974-07-16
AT320221B (de) 1975-01-27
CH559340A5 (enrdf_load_stackoverflow) 1975-02-28
ES186588U (es) 1973-11-01
FR2162581B1 (enrdf_load_stackoverflow) 1977-07-22
DE2260225A1 (de) 1973-06-14
NL7216673A (enrdf_load_stackoverflow) 1973-06-13
GB1399148A (en) 1975-06-25
JPS4976325A (enrdf_load_stackoverflow) 1974-07-23
IT946133B (it) 1973-05-21
FR2162581A1 (enrdf_load_stackoverflow) 1973-07-20

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