US1854583A - Steam purifier - Google Patents

Steam purifier Download PDF

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Publication number
US1854583A
US1854583A US325607A US32560728A US1854583A US 1854583 A US1854583 A US 1854583A US 325607 A US325607 A US 325607A US 32560728 A US32560728 A US 32560728A US 1854583 A US1854583 A US 1854583A
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US
United States
Prior art keywords
steam
nozzle
purifier
chamber
steam purifier
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
US325607A
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English (en)
Inventor
Friedrich Waldemar
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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
Application granted granted Critical
Publication of US1854583A publication Critical patent/US1854583A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/28—Steam-separating arrangements involving reversal of direction of flow
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/23—Steam separators

Definitions

  • This invention relates to steam'purifiers and more particularly that type of purifier where the steam is directed through a nozzle, the impurities being diverted into one path while the steam escapes by another path.
  • the object of the invention is to provide a nozzle which will receive the wet and impure steam and which will separate the water and other impurities in the steam during the passage through the nozzle.
  • a further object is to provide a restricted circular opening for the wet, impure steam and bafiles to direct the steam through a tortuous path while at the same time directing the impurities through a straight path.
  • Fig. 1 is a vertical section of the nozzle.
  • Fig. 2 is a section on line ABO of Fig. l.
  • the purifier comprises a casing A of any desired shape having a nozzle formed inside and integral therewith with a second nozzle carried directly below the first mentioned nozzle.
  • the wet and impure steam enters the ports (2)which are formed by the cover (3) and the upper wall l) of the steam nozzle (5) by way of the ring-shaped opening (1) from all sides. Whilst this happens, the steam is gradually deviated by 90, in consequence of which the large drops of water contained by the steam and as a rule, irregularly dis tributed among it, as well as the large kind of impurities are forced to move towards the central axis (66) of the steam nozzle and towards the conical point (7) of the cover. For the purpose of retaining these substances in this axial position so that they may be ejected as completely as possible, the point being forced towards the opposite side of the nozzle.
  • the end of the steam nozzle projects freely into 'the'interior deviating and discharging space (10) of the steam purifier. If any connecting ribs were provided between the end of the nozzle and the wall of the steam puriher, they would cause the water to adhere to them which would mean that there would be a danger of their being forced to join the steam et during its discharge.
  • the tapering configuration (11) of the lower end of the nozzle wall also favours the separation of the water from the steam.
  • in order to prevent the onesided deviation of the steam jet as it emerges from the nozzle which would also cause the particles already separated to rejoin itseveral perforated sheets (12) have been fitted to the passage through which the steam is discharged. 'The holes in them are of a smaller width than the eX- haust opening (13), so that the steam is forced to leave uniformly in all directions from the end of the nozzle.
  • the efifect produced by all these arrangements is that, when the steam jet proceeding from the nozzle is deviated in the direction of the arrows (14), all the particles of water carried by it and all other substances it contains are hurled, at a high rate of speed, into the combining nozzle (15).
  • the latter consists of an upper part (16) which is of slightly greater width than the steam nozzle and whose width is about equal to its depth, and a lower part (1'?) which tapers in front and is provided with opening (18).
  • a steam purifier comprising a casing formed with a chamber, a nozzle depending into the chamber, the upper portion of the nozzle flaring outwardly, a cover provided over and spaced from the upper flared portion of said nozzle to provide an inlet port, said cover being correspondingly flared, the inverted apex of the flared covering extending downwardly into the upper end of the nozzle.
  • a steam purifier comprising a casing formed with a chamber, a nozzle depending into the chamber, the upper portion of the nozzle flaring outwardly, a cover provided over and spaced from the upper flared portion of said nozzle to provide an inlet port, acentral conical portion depending from said cover, said portion extending into the upper part of said nozzle and terminating below the inlet opening, baffles provided in said inlet opening which with the depending conical portion direct the inflowing steam into the nozzle, a second nozzle arranged in vertical alignment with the first having a restricted opening, thereby forcing the pure steam around the first nozzle into the chamber, and a screen in said chamber to uniformly direct the steam.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
US325607A 1928-04-24 1928-12-12 Steam purifier Expired - Lifetime US1854583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1854583X 1928-04-24

Publications (1)

Publication Number Publication Date
US1854583A true US1854583A (en) 1932-04-19

Family

ID=7746144

Family Applications (1)

Application Number Title Priority Date Filing Date
US325607A Expired - Lifetime US1854583A (en) 1928-04-24 1928-12-12 Steam purifier

Country Status (2)

Country Link
US (1) US1854583A (fr)
FR (1) FR673942A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782772A (en) * 1951-07-06 1957-02-26 Babcock & Wilcox Co Vapor generator and liquid flow means therefor
WO2016089652A1 (fr) * 2014-12-05 2016-06-09 Atlas Copco Secoroc Llc Séparateur air/eau pour trépans, trépans et ensemble de forage comprenant un tel séparateur, et procédé de forage comprenant un train de forage et un tel trépan

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782772A (en) * 1951-07-06 1957-02-26 Babcock & Wilcox Co Vapor generator and liquid flow means therefor
WO2016089652A1 (fr) * 2014-12-05 2016-06-09 Atlas Copco Secoroc Llc Séparateur air/eau pour trépans, trépans et ensemble de forage comprenant un tel séparateur, et procédé de forage comprenant un train de forage et un tel trépan
US9822589B2 (en) 2014-12-05 2017-11-21 Atlas Copco Secoroc Llc Rotary drill bit air/water separator

Also Published As

Publication number Publication date
FR673942A (fr) 1930-01-21

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