GB854676A - Modulating system and method for humidification of enclosures - Google Patents

Modulating system and method for humidification of enclosures

Info

Publication number
GB854676A
GB854676A GB19628/58A GB1962858A GB854676A GB 854676 A GB854676 A GB 854676A GB 19628/58 A GB19628/58 A GB 19628/58A GB 1962858 A GB1962858 A GB 1962858A GB 854676 A GB854676 A GB 854676A
Authority
GB
United Kingdom
Prior art keywords
water
valve
level
unit
air
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
Application number
GB19628/58A
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.)
Parks Cramer Co
Original Assignee
Parks Cramer Co
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 Parks Cramer Co filed Critical Parks Cramer Co
Publication of GB854676A publication Critical patent/GB854676A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1254—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
    • B05B7/1263—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
    • B05B7/1272—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated actuated by gas involved in spraying, i.e. exiting the nozzle, e.g. as a spraying or jet shaping gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/063—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet one fluid being sucked by the other
    • B05B7/064—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet one fluid being sucked by the other the liquid being sucked by the gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2486—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device with means for supplying liquid or other fluent material to several discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2489—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

854,676. Humidifiers. PARKS-CRAMER CO. June 19,1958 [June 24,1957], No. 19628/58. Class 55 (2). [Also in Group XXIX] As shown, a humidifying system for an enclosure comprises a water vaporizing unit 6 of the atomizer type, a conduit 20 supplying water, a conduit 10 through which air at superatmospheric pressure passes, a valve 58 in water conduit 20 and means 12, for example a humidistat, a thermostat or a humidistat and a thermostat in conjunction, by which valve 58 may be controlled, and means 64 on the outlet side of valve 58 by which the rate of discharge of water through unit 6 may be regulated in response to variations in the rate of flow through valve 58 so as to establish equilibrium between unit 6 and valve 58, and to compensate, independently of means 12, for irregularities in the water-discharging capacity of vaporizing unit 6. Compressed air enters at 10 and whenever humidity as measured by humidity 12 falls below a predetermined value valves 18 and 72 open and the air passes by lines 19 and 4 to atomizing unit 6. Some compressed air also passes from valve 72 to water valve 58 to control the rate of flow of water through line 20 from tank 8, in which the level 22 of water is maintained some inches below the outlet level of atomizing unit 6 by means of ball-cock 28. Between valve 58 and atomizing unit 6 there is a pocket 64 in the water line (there may also be a second pocket 77, if desired) which is preferably vented to the atmosphere at 66. When the system is put into operation pipes 20, 64, 2, and 54 will fill with water to the level 22 and air will pass through valves 18 and 72, and spray will emerge from atomizers 6 which are of the self-cleaning type (see Group XXIX). As the humidity approaches the predetermined value, air pressure in line 60 decreases and restricts the flow of water through valve 58, so that, as the volume rate at which the water passes through the valve 58 drops below that issuing from atomizers 6, the level of water in line 74 drops from A to some other level B. This increases the lift required to raise the water to the nozzles and so, with a constant air pressure delivered to the atomizers, the amount of spray is reduced. The Specification describes other pockets 64 in the water lines which may be used, all being of the same principle. U.S.A. Specifications 2,434,421, 2,623,782 and French Specification 587,315 are referred to.
GB19628/58A 1957-06-24 1958-06-19 Modulating system and method for humidification of enclosures Expired GB854676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US854676XA 1957-06-24 1957-06-24

Publications (1)

Publication Number Publication Date
GB854676A true GB854676A (en) 1960-11-23

Family

ID=22191805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19628/58A Expired GB854676A (en) 1957-06-24 1958-06-19 Modulating system and method for humidification of enclosures

Country Status (1)

Country Link
GB (1) GB854676A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2022509A1 (en) * 2007-08-07 2009-02-11 Alain Lange Device for the distribution of a disinfection product with automatic cleaning and associated distribution method
CN108087997A (en) * 2017-11-29 2018-05-29 庄贰雄 A kind of constant temperature and humidity machine structure-improved
CN113531720A (en) * 2021-07-29 2021-10-22 欧阳发桃 Air humidifying device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2022509A1 (en) * 2007-08-07 2009-02-11 Alain Lange Device for the distribution of a disinfection product with automatic cleaning and associated distribution method
FR2919806A1 (en) * 2007-08-07 2009-02-13 Alain Lange DEVICE FOR DIFFUSION OF A DISINFECTION PRODUCT WITH AUTOMATIC CLEANING AND DIFFUSION METHOD THEREOF
CN108087997A (en) * 2017-11-29 2018-05-29 庄贰雄 A kind of constant temperature and humidity machine structure-improved
CN113531720A (en) * 2021-07-29 2021-10-22 欧阳发桃 Air humidifying device

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