AU771689B2 - Flame adjusting device for oxygen and hydrogen generator - Google Patents

Flame adjusting device for oxygen and hydrogen generator Download PDF

Info

Publication number
AU771689B2
AU771689B2 AU65326/99A AU6532699A AU771689B2 AU 771689 B2 AU771689 B2 AU 771689B2 AU 65326/99 A AU65326/99 A AU 65326/99A AU 6532699 A AU6532699 A AU 6532699A AU 771689 B2 AU771689 B2 AU 771689B2
Authority
AU
Australia
Prior art keywords
tank
adjusting device
gas
hose
flame adjusting
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.)
Ceased
Application number
AU65326/99A
Other versions
AU6532699A (en
Inventor
Wen Chang Lin
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.)
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
Priority to JP1999007909U priority Critical patent/JP3068293U/en
Application filed by Individual filed Critical Individual
Priority to AU65326/99A priority patent/AU771689B2/en
Priority to MYPI99005751A priority patent/MY124403A/en
Priority to US09/472,623 priority patent/US6258221B1/en
Priority to GB9930765A priority patent/GB2357833B/en
Priority to ZA200002552A priority patent/ZA200002552B/en
Priority to DE10026715A priority patent/DE10026715A1/en
Priority to NZ504939A priority patent/NZ504939A/en
Priority to FR0010386A priority patent/FR2812714A1/en
Publication of AU6532699A publication Critical patent/AU6532699A/en
Application granted granted Critical
Publication of AU771689B2 publication Critical patent/AU771689B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/28—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid in association with a gaseous fuel source, e.g. acetylene generator, or a container for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel

Description

AUSTRALIA
PATENTS ACT 1990 COMPLETE SPECIFICATION FOR A STANDARD PATENT (Original) APPLICATION NO:
LODGED:
COMPLETE SPECIFICATION LODGED:
ACCEPTED:
PUBLISHED:
RELATED ART: NAME OF APPLICANT: ACTUAL INVENTOR(S): ADDRESS FOR SERVICE: INVENTION TITLE: Applicant Wen Chang LIN LORD COMPANY Patent Trade Mark Attorneys 4 Douro Place West Perth, Western Australia, 6005
AUSTRALIA.
"FLAME ADJUSTING DEVICE FOR OXYGEN AND HYDROGEN
GENERATOR"
The following Statement is a full description of this invention including the best method of performing it known to me/us:
TITLE
FLAME ADJUSTING DEVICE FOR OXYGEN AND HYDROGEN GENERATOR BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flame adjusting device and more particularly to a flame adjusting device for an oxygen and hydrogen generator.
2. Description of the Prior Art Typical oxygen and hydrogen generators may be used for generating gaseous fuel, particularly the oxygen and/or the hydrogen. The gaseous fuel generated by the generators may be supplied to a torch, for example, for generating a flame to conduct cutting or welding process. The gaseous fuel and thus the flame may not be adjusted.
The present invention has arisen to mitigate and/or obviate the afore-described disadvantages of the conventional oxygen and hydrogen generators.
SUMMARY OF THE INVENTION o• The primary objective of the present invention is to provide a flame adjusting device S for adjusting the gaseous fuel from an oxygen and hydrogen generator and in order to adjust the flame generated by the gaseous fuel.
In accordance with one aspect of the invention, there is provided a flame adjusting device for a gas generator, the flame adjusting device comprising a tank for receiving S a fluid and including an upper portion and a lower portion, a coupler coupled to the gas generator, a first hose and a second hose coupling the lower portion and the upper portion of the tank to the coupler respectively for receiving a gas from the gas generator, and means for controlling the gas to flow through the first hose and the second hose and for adjusting the gas from the gas generator and for adjusting the flame generated by the gas from the gas generator.
The controlling means includes a control valve provided between the coupler and the second hose for controlling the gas to flow through the first hose and the second hose.
The tank includes an indicator for indicating a level of the tank. A facility is coupled to the tank for receiving the gas from the tank in order to generate a flame.
Further objectives and advantages of the present invention will become apparent from a careful reading of a detailed description provided hereinbelow, with appropriate reference to accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plane view of an oxygen and hydrogen generator having a flame adjusting device in accordance with the present invention; FIG. 2 is a perspective view of the flame adjusting device; FIG. 3 is a cross sectional view taken along lines 3-3 of FIG.2; and oe FIGS. 4 and 5 are cross sectional views similar to FIG. 3, illustrating the operation of the flame adjusting device.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Referring to the drawings, and initially to FIGS. 1-3, a flame adjusting device in accordance with the present invention is provided and coupled to a nozzle 12 of an oxygen and hydrogen generator 11 for receiving the gaseous fuel, such as the oxygen and/or the hydrogen. One example of the 'oxygen and hydrogen generator 11 is
S
disclosed in a co-pending U.S. patent application Ser. No. 09/145,456, filed on Sep. 2, 1998 and is taken as a reference for the present invention. The flame adjusting device and/or the oxygen and hydrogen generator 11 may be disposed in a housing 10 or the like.
The flame adjusting device comprises a tank 20 including a port 21 for adding into or for drawing a fluid 28 from the tank 20 and including an indicator 23 coupled to the side portion for indicating the fluid 28 level in the tank 20. The fluid 28 may be selected from gasoline, alcohol, alkyl group, or alcoholic fluids, etc. Two hoses couple the lower and the upper portions of the tank 20 to a coupler 30, such as a three-way valve, and a control valve 51 is provided between the coupler 30 and the hose 50 for controlling the gaseous fuel through the hoses 40, 50. The tank includes an outlet 22 for supplying the gaseous fuel out to a facility, such as a torch 24 (FIG. 1) and for generating a flame to conduct a welding or cutting process. It is preferable that the hose 50 is coupled to the tank 20 at a position lower than the outlet 22.
In operation, as shown in FIG. 3, the control valve 51 may control the gaseous fuel to flow to the facility 24 through the hose 50 and the outlet 22 only. The gaseous fuel may generate a flame of a temperature up to 3000 0 depending on the gaseous fuel •generated by the generator 11. As shown in FIG 4, the control valve 51 may control the gaseous fuel to flow to the facility 24 through the hose 40 and the fluid 28 only.
The gaseous fuel may be mixed with the fluid 28 to form a mixed gas which generate a flame of a temperature about 9001C., depending on the gaseous fuel and the fluid 28. As shown in FIG. 5, the control valve 51 may control the gaseous fuel to flow to the facility 24 through the hose 40 and the fluid 28 and the hose 50 separately. A portion of the gaseous fuel may be mixed with the fluid 28 to form a mixed gas which generate a flame of a temperature ranging from 900'C. to 3000 0 depending on the gaseous fuel and the fluid 28 and depending on the gaseous fuel flowing through the hoses 40, Accordingly, the flame adjusting device in accordance with the present invention may be used for adjusting the gaseous fuel from the oxygen and hydrogen generator and may be used to adjust the flame generated by the gaseous fuel.
Although this invention has been described with a certain degree of particularity, it is to be understood that the present disclosure has been made by way of example only and that numerous changes in the detailed construction and the combination and arrangement of parts may be resorted to without departing from the spirit and scope of the invention as hereinafter claimed.
*o go.
ooo o *ooo

Claims (4)

1. A flame adjusting device for a gas generator, said flame adjusting device comprising: a) a tank for receiving a fluid and including an upper portion and a lower portion, and including an outlet, b) a coupler coupled to the gas generator for receiving a gas generated by the gas generator, c) a first hose coupling said coupler to said lower portion of said tank for allowing the gas from the gas generator to flow into said tank and to flow through the fluid received in said tank and to flow out through said outlet of said tank, and d) a second hose coupling said coupler to said upper portion of said tank for allowing the gas from the gas generator to directly flow into said tank, without flowing through the fluid received in said tank, and to flow out through said outlet of said tank, together with the gas flowing through the fluid received in said tank. go
2. The flame adjusting device according to claim 1 further comprising means for controlling the gas to flow through said first hose and said second hose.
3. The flame adjusting device according to claim 2, wherein said controlling means-includes a control valve provided between said coupler and said second hose for controlling the gas to flow through said first hose and said second hose.
4. The flame adjusting device according to claim 1, wherein said tank includes an indicator for indicating a level of said tank. %•o **oo *o* The flame adjusting device according to claim 1 fur-ther comprising a facility coupled to said tank. DATED THIS 27TH DAY OF JANUARY 2004. Wen Chang Lin By his Patent Attorneys LORD COMPANY PERTH, WESTERN AUSTRALIA. a a* a S. a a a a a a. a S a a a, a a a a a. S. S a a *a
AU65326/99A 1999-10-19 1999-12-20 Flame adjusting device for oxygen and hydrogen generator Ceased AU771689B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP1999007909U JP3068293U (en) 1999-10-19 1999-10-19 Combustion temperature controller for hydrogen / oxygen mixed fuel
AU65326/99A AU771689B2 (en) 1999-12-20 1999-12-20 Flame adjusting device for oxygen and hydrogen generator
US09/472,623 US6258221B1 (en) 1999-10-19 1999-12-27 Flame adjusting device for oxygen and hydrogen generator
MYPI99005751A MY124403A (en) 1999-10-19 1999-12-27 Flame adjusting device for oxygen and hydrogen generator
GB9930765A GB2357833B (en) 1999-10-19 1999-12-30 Flame adjusting device for oxygen and hydrogen generator
ZA200002552A ZA200002552B (en) 1999-10-19 2000-05-23 Flame adjusting device for oxygen and hydrogen generator.
DE10026715A DE10026715A1 (en) 1999-10-19 2000-05-30 Flame adjusting device for, e.g. hydrogen or oxygen generator, comprises a tank, coupler, hoses, and control valve
NZ504939A NZ504939A (en) 1999-10-19 2000-06-02 Flame adjusting device for oxygen and hydrogen generator using tank through which either of these gases flows
FR0010386A FR2812714A1 (en) 1999-10-19 2000-08-07 Flame adjusting device for, e.g. hydrogen or oxygen generator, comprises a tank, coupler, hoses, and control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU65326/99A AU771689B2 (en) 1999-12-20 1999-12-20 Flame adjusting device for oxygen and hydrogen generator

Publications (2)

Publication Number Publication Date
AU6532699A AU6532699A (en) 2001-06-28
AU771689B2 true AU771689B2 (en) 2004-04-01

Family

ID=32075033

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65326/99A Ceased AU771689B2 (en) 1999-10-19 1999-12-20 Flame adjusting device for oxygen and hydrogen generator

Country Status (1)

Country Link
AU (1) AU771689B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244558A (en) * 1992-09-24 1993-09-14 Chiang Huang C Apparatus for generating a mixture of hydrogen and oxygen for producing a hot flame
US5690797A (en) * 1995-01-18 1997-11-25 Mitsubishi Corporation Hydrogen and oxygen gas generating system
US6068741A (en) * 1998-09-02 2000-05-30 Lin; Wen Chang Oxygen and hydrogen generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244558A (en) * 1992-09-24 1993-09-14 Chiang Huang C Apparatus for generating a mixture of hydrogen and oxygen for producing a hot flame
US5690797A (en) * 1995-01-18 1997-11-25 Mitsubishi Corporation Hydrogen and oxygen gas generating system
US6068741A (en) * 1998-09-02 2000-05-30 Lin; Wen Chang Oxygen and hydrogen generator

Also Published As

Publication number Publication date
AU6532699A (en) 2001-06-28

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