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JPS5763155A - Injection nozzle - Google Patents

Injection nozzle

Info

Publication number
JPS5763155A
JPS5763155A JP6645380A JP6645380A JPS5763155A JP S5763155 A JPS5763155 A JP S5763155A JP 6645380 A JP6645380 A JP 6645380A JP 6645380 A JP6645380 A JP 6645380A JP S5763155 A JPS5763155 A JP S5763155A
Authority
JP
Japan
Prior art keywords
gas
cylinder
slit
flow
liquid
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.)
Granted
Application number
JP6645380A
Other languages
Japanese (ja)
Other versions
JPS635144B2 (en
Inventor
Sadao Ebata
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP6645380A priority Critical patent/JPS5763155A/en
Publication of JPS5763155A publication Critical patent/JPS5763155A/en
Publication of JPS635144B2 publication Critical patent/JPS635144B2/ja
Granted 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
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/046—Outlets formed, e.g. cut, in the circumference of tubular or spherical elements
    • 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
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid

Landscapes

  • Nozzles (AREA)

Abstract

PURPOSE:To form a mixed flow of liquid and gas into a plain thin film spreading sectorally and to distribute said flow uniformly, by injecting the liquid into a spirally-whirling gas flow in a mixing cylinder and, together by giving the liquid a velocity component in the longitudinal direction along the arc of a slit. CONSTITUTION:Gas is introduced into a mixing cylinder 2 from a feeding pipe 4 of which the legs are connected tangentially to the circumference of the cylinder 2 to form a spirally whirling flow 7 of the gas flowing along the internal surface of the cylinder 2. On the other hand, from a liquid feeding pipe 5 attached at the inside of the gas feeding pipe 4 which is formed into an inverse U shape, and connected by its legs tangentially to the circumference of the cylinder 2, the liquid such as water is introduced into the cylinder and is injected tangentially to the outside of the whirling gas flow to be mixed with the gas. The whirling flow of the gas reaches a slit 3 obliquely to have the velocity component in the longitudinal direction along the arc of the slit 3 when it blows out of the slit 3; and the gas is injected out of the slit.
JP6645380A 1980-05-21 1980-05-21 Injection nozzle Granted JPS5763155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6645380A JPS5763155A (en) 1980-05-21 1980-05-21 Injection nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6645380A JPS5763155A (en) 1980-05-21 1980-05-21 Injection nozzle

Publications (2)

Publication Number Publication Date
JPS5763155A true JPS5763155A (en) 1982-04-16
JPS635144B2 JPS635144B2 (en) 1988-02-02

Family

ID=13316200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6645380A Granted JPS5763155A (en) 1980-05-21 1980-05-21 Injection nozzle

Country Status (1)

Country Link
JP (1) JPS5763155A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369913A (en) * 1976-12-03 1978-06-21 Mitsubishi Precision Co Ltd Device for atomizing and diffusing fluids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369913A (en) * 1976-12-03 1978-06-21 Mitsubishi Precision Co Ltd Device for atomizing and diffusing fluids

Also Published As

Publication number Publication date
JPS635144B2 (en) 1988-02-02

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