CN1249223A - Ultrasonic gasoline cutting-welding machine - Google Patents
Ultrasonic gasoline cutting-welding machine Download PDFInfo
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- CN1249223A CN1249223A CN 99117754 CN99117754A CN1249223A CN 1249223 A CN1249223 A CN 1249223A CN 99117754 CN99117754 CN 99117754 CN 99117754 A CN99117754 A CN 99117754A CN 1249223 A CN1249223 A CN 1249223A
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- fuel tank
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- welding machine
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Abstract
An ultrasonic gasoline cutting-welding machine using the mixture of light oil as working medium and air to cut or weld metal is composed of casing with panel, wheels and pull rod, air pump, air distributor, oil tank wit blow-off port, cover and gasifying chamber, and electronic circuit board. Said oil tank consists of primary and secondary oil tanks, which have oil level control valve. Said gasifying chamber is composed of gas delivering tube, gas collecting tube and base with energy converting plates which can be controlled to generate ultrasonic waves for gasifying gasoline. Its advantages are multiple users, saving gasoline and electric energy, high safety and less environmental pollution.
Description
The present invention relates to a kind of cutting welding apparatus, is that working media mixes with air with light oil gasoline, kerosene, diesel oil particularly, the ultrasonic gasoline cutting-welding machine that metal is cut and welds.
The cutting welder of former use, mainly as working media and oxygen mix metal is cut weldering with acetylene, and acetylene generator, steel cylinder volume are big, transportation is inconvenient, production cost is high, also have pernicious gas generation, contaminated environment during mixing, explosive simultaneously, now by country as the obsolete product limit production.
The patent No. 97201665.1 " a kind of gasoline and oxygen cutting welder ", the patent No. 97216236.4 " gasoline cutting-welding machine " is just made the work medium with the gasoline replace ethine and is used, compare with acetylene and to greatly reduce energy resource consumption, not tempering, free from environmental pollution, in light weight, easy to use, flexible, but for gasoline is fully gasified, also need under fuel tank, to place electric heater, so very dangerous, the hidden danger that has blast, and oil consumption, power consumption are still very big.
The object of the present invention is to provide a kind of ultrasonic gasoline cutting-welding machine, power consumption, fuel consumption are few, and can use simultaneously for many people, and working stability, to cut the weldering quality good, safe in utilization, reliable, convenient.
The present invention is achieved in that ultrasonic gasoline cutting-welding machine, by in the casing that has the panel of gauge tap, components and parts, wheel, band pull bar, footing, the fuel tank and the electronic circuit board that are fixed with air pump, air distributor and the band fuel tank cap of taking tracheae out of, sewage draining exit, vaporizer are formed; And air pump is connected with the air distributor of band carrier pipe, carrier pipe respectively with fuel tank be connected with the fuel-displaced gas port that has check valve through secondary oil gas mixing chamber, and described fuel tank is made up of main fuel tank, auxiliary fuel tank, have valve rod and upper and lower valve seat by band valve head, spring to fuse in the fuel tank to cooperate with fuel tank cap the quantity control valve that constitutes to reach the vaporizer that the base by appendix, discharge and band transducing sheet connects and composes, discharge is connected with secondary oil gas mixing chamber.
Accompanying drawing: structural representation of the present invention.
Below in conjunction with accompanying drawing embodiments of the invention are further described:
The core wheel of fixed band take-up pulley (33) on fuel tank one sidewall, fuel tank is divided into upper and lower two-part main fuel tank (7), auxiliary fuel tank (9) by lateral partitions (34).On the lower surface of auxiliary fuel tank (9) two boss are arranged, the boss mouth is with silently (30) of the band sewage draining exit that is threaded with the base (23) of screw, sealing ring fixed band transducing sheet (25).
The inner chamber of auxiliary fuel tank (9) is divided into four grease chambeies by the longitudinal baffle (26) that three lower edge have uniform breach, leaves the gap between the lateral partitions (34) of dividing plate (26) and fuel tank.Magnetic float valve (28) formation magnetic switch with the fixing middle pipe support (27) that has magnetic tube of nut, and passes in a middle grease chamber.The fixing circular-arc hook housing of welding on the inwall of another grease chamber's two dividing plates (26), on have uniform small through hole, the annular vaporizer appendix (24) be placed in two hook housings, and the base (23) that has a slice or the transducing sheet (25) more than a slice over against the horn mouth and the lower end of discharge (8) lower end constitutes vaporizer.A grease chamber is fixed with upper and lower valve seat (3), (5) of quantity control valve on the limit on dividing plate (34).
The upper and lower end of upper and lower valve seat (3), (5) is to have cavity outer, internal thread, through hole is arranged in the middle of the upper and lower end, have correspondingly into and out of hydraulic fluid port on the wall, upper and lower valve seat (3), (5) are fixed on the dividing plate (34), and with sealing ring, be threaded in aggregates.
Valve rod (2) is a hexagon, and fuel tank cap (1) has through hole, cannelure for the centre, and the top is the screw mandrel of turret head.
Case lid cover (41) is female cylindrical shape, is fixed on the cooperation place of fuel tank cap mouth and casing (15) top through hole.
Fuel tank cap (1) cooperates with the end that is integral with valve rod (2) that is threaded with case lid cover (41), and the spring support of holding fixedly connected band spring (6) in addition of valve rod (2) and valve head (4), and the through hole that passes on upper and lower valve seat (3), (5) is fixed on the upper valve base (3) with nut, base plate (29) is fixed on the lower valve base (5) with screw thread, and its sealing is constituted quantity control valve.
The fuel-displaced gas port (36) of fixed band check valve (35) on one sidewall of casing (15) upper end, the sidewall outer surface fixedly has the panel (16) of gauge tap in addition, inwall is micro computer temperature controller (14) and components and parts (17) fixedly, base plate center fixed electronic circuit board (22), with support (31) fixed oil tank, with shelf fixed air pump (19), the escape pipe (18) of air pump (19) is connected with air distributor (13), two carrier pipes (12) on the air distributor (13), (11) respectively with auxiliary fuel tank (9), secondary oil gas mixing chamber (39) connects, and the outside, casing (15) lower end fixedly has two footing (21) and two wheels (32) of pull bar (20) respectively.
On the two stands (31) between fuel tank and casing (15), be fixed with the heater (37) of gas dome (10) and belt sensor (38) respectively, appendix (40) on the gas dome (10) is connected with secondary oil gas mixing chamber (39), by the heater (37) and check valve (35) of belt sensor (38), fuel-displaced gas port (36) connects again.
During use, taking away fuel tank cap (1) injects gasoline through main fuel tank (7), turn fuel tank cap again (1) is withstood valve rod (2) moves down it, open valve head (4), at this moment the gasoline in the main fuel tank (7) enters in the quantity control valve through the oil-in of upper valve base (3), gasoline is by hexagonal valve rod (2) and last, lower valve base (3), (5) six circular arc gaps that form between through hole and valve head (4) flow in the lower valve base (5), oil-out on it constantly flows in the auxiliary fuel tank (9), when the pasta of auxiliary fuel tank (9) is elevated to the oil-out position, under the effect of atmosphere, air can't enter main fuel tank (7), and main fuel tank (7) is an automatic fuel cutoff.Magnetic float valve (28) floats under the effect of oil simultaneously, open magnetic switch, open other gauge tap on the panel (16), make air pump (20) work, beginning is by escape pipe (18), carrier pipe (12), (11) air feed, transducing sheet (25) produces ultrasonic wave under electronic circuit board (22) effect, frequency can reach per second about 1,500,000 times, gasoline is atomized in vaporizer rapidly, and enter gas dome (10) through discharge (8), enter secondary oil gas mixing chamber (39) through appendix (40), and and the gas that comes out from the carrier pipe (11) of air distributor (13) together through check valve (35), fuel-displaced gas port (36) flows into sebific duct, uses for the cutting torch welding.
The oil level of work back auxiliary fuel tank (9) constantly descends, magnetic float valve (28) will be reported to the police automatically, if in 20 minutes, also do not inject gasoline, then magnetic float valve (28) moves down, close magnetic switch, transducing sheet (25) switch also cuts out simultaneously, quits work, the oil gas that do not atomize output just can not be cut the welder and done.
If will cut the steel plate of ultra-thick and guarantee and cut weldering at cold district stable, at this moment can open micro computer temperature controller (14), make heater (37) to the heating work of secondary fuel-air mixture, have temperature sensor (38) can control heating-up temperature automatically simultaneously.And cut weldering in the ordinary course of things, be not need to use heater (37).
The present invention is compared with prior art: because the fuel tank of this cutting-welding machine is made up of major and minor two fuel tanks, can by One or more pieces transduction pieces produce ultrasonic wave gasoline are atomized, so air demand is big, and can be for many people simultaneously Use. There is simultaneously gauge tap can regulate, control transduction piece and produces hyperacoustic size, can control flexibly The size of atomization quantity produces desirable cutting temperature, thereby has guaranteed cutting speed, cut quality. Because having Quantity control valve can automatic fuel cutoff, and can report to the police when oil mass is inadequate, and can automatically cut off source of the gas, Operation, easy to use, safe and reliable. Need the big thickness steel plate of cutting and can steady operation at cold district, Can open heater, to the heating of secondary oil gas mixture, therefore enlarge the scope of application. Because of ordinary circumstance Lower do not need to use heater, neither be directly to oil tank heating, thus there is not unsafe factor, simultaneously The energy is economized, power consumption is little, is 50 watts/hour. Because fully atomizing, it reaches abundant burning, so oil consumption Little 150-500 ml/hour, the waste gas of generation is few, free from environmental pollution. And also connect on the end of cutting-welding machine Take-up pulley, power line uses safer, convenience through the take-up pulley auto reeling, reduces labor intensity again.
Claims (6)
1. ultrasonic gasoline cutting-welding machine, by in the casing (15) of the footing (21) that has the panel of gauge tap (16), components and parts (17), wheel (32), band pull bar (20), be fixed with air pump (19), the air distributor (13) of taking tracheae (18) out of and the fuel tank of being with fuel tank cap (1), sewage draining exit, vaporizer and electronic circuit board (22) and form; And make air pump (19) and be with carrier pipe (11), (12) air distributor (13) connects, carrier pipe (12), (11) respectively with fuel tank be connected with the fuel-displaced gas port (26) that has check valve (35) through secondary oil gas mixing chamber (39), it is characterized in that described fuel tank is by main fuel tank (7), auxiliary fuel tank (9) is formed, have in the fuel tank by band valve head (4), the valve rod (2) of spring (6) is with last, lower valve base (3), (5) fuse and cooperate the quantity control valve that constitutes with fuel tank cap (1) and by appendix (24), the vaporizer that the base (23) of discharge (8) and band transducing sheet (25) connects and composes, discharge (8) is connected with secondary oil gas mixing chamber (39).
2. cutting-welding machine according to claim 1, it is characterized in that fuel tank is divided into upper and lower two-part main fuel tank (7), auxiliary fuel tank (9) by lateral partitions (34), on the lower surface of auxiliary fuel tank (9) two boss are arranged, the boss mouth is with silently (30) of the band sewage draining exit that is threaded with the base (23) of screw, sealing ring fixed band transducing sheet (25); The inner chamber of auxiliary fuel tank (9) is divided into four grease chambeies by the longitudinal baffle (26) that three lower edge have uniform breach, leave the gap between the lateral partitions (34) of dividing plate (26) and fuel tank, a middle grease chamber, with the fixing middle pipe support (27) that has magnetic tube of nut, and pass magnetic float valve (28) and constitute magnetic switch, the fixing circular-arc hook housing of welding on the inwall of another grease chamber's two dividing plates (26), on uniform small through hole is arranged, the vaporizer appendix (24) of annular is placed in two hook housings, and the base (23) that has a slice or the transducing sheet (25) more than a slice over against the horn mouth and the lower end of discharge (8) lower end constitutes vaporizer.
3. cutting-welding machine according to claim 1, it is characterized in that fuel tank cap (1) cooperates with the end that is integral with valve rod (2) that is threaded with case lid cover (41), and the spring support of holding fixedly connected band spring (6) in addition of valve rod (2) and valve head (4), and the through hole that passes on upper and lower valve seat (3), (5) is fixed on the upper valve base (3) with nut, base plate (29) is fixed on the lower valve base (5) with screw thread, and its sealing is constituted quantity control valve.
4. according to claim 1 or 3 described cutting-welding machines, the upper and lower end that it is characterized in that upper and lower valve seat (3), (5) is to have cavity outer, internal thread, through hole is arranged in the middle of the upper and lower end, have corresponding on the wall into and out of hydraulic fluid port, upper and lower valve seat (3), (5) are fixed on the dividing plate (34), and with sealing ring, be threaded in aggregates; Valve rod (2) is a hexagon, and fuel tank cap (1) has through hole, cannelure for the centre, and the top is the screw mandrel of turret head; Case lid cover (41) is female cylindrical shape, is fixed on the cooperation place of fuel tank cap mouth and casing (15) top through hole.
5. cutting-welding machine according to claim 1, it is characterized in that being fixed with respectively on the two stands (31) between fuel tank and casing (15) heater (37) of gas dome (10) and belt sensor (38), appendix (40) on the gas dome (10) is connected with secondary oil gas mixing chamber (39), by the heater (37) and check valve (35) of belt sensor (38), fuel-displaced gas port (36) connects again.
6. cutting-welding machine according to claim 1 is characterized in that the core wheel of fixed band take-up pulley (33) on the sidewall of fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99117754A CN1081968C (en) | 1999-08-04 | 1999-08-04 | Ultrasonic gasoline cutting-welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99117754A CN1081968C (en) | 1999-08-04 | 1999-08-04 | Ultrasonic gasoline cutting-welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1249223A true CN1249223A (en) | 2000-04-05 |
| CN1081968C CN1081968C (en) | 2002-04-03 |
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ID=5280248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99117754A Expired - Fee Related CN1081968C (en) | 1999-08-04 | 1999-08-04 | Ultrasonic gasoline cutting-welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081968C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100345652C (en) * | 2004-05-28 | 2007-10-31 | 广州中自控工贸有限公司 | Gasoline cutting and welding machine |
| EP2264354A1 (en) * | 2009-06-19 | 2010-12-22 | Linde AG | Gas containers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325151Y (en) * | 1998-06-24 | 1999-06-23 | 钟公略 | Gasoline fuel cutting and welding machine having ultrasonic wave atomizer |
| CN2325150Y (en) * | 1998-06-24 | 1999-06-23 | 钟公略 | Multiple liquid fuel flame cutting and welding machine having double layer body box with ultrasonic wave atomizer |
| CN2330446Y (en) * | 1998-06-24 | 1999-07-28 | 钟公略 | Ultrasonic gasoline cutting and welding device |
-
1999
- 1999-08-04 CN CN99117754A patent/CN1081968C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100345652C (en) * | 2004-05-28 | 2007-10-31 | 广州中自控工贸有限公司 | Gasoline cutting and welding machine |
| EP2264354A1 (en) * | 2009-06-19 | 2010-12-22 | Linde AG | Gas containers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1081968C (en) | 2002-04-03 |
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| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| AR01 | Abandonment of patent right to avoid double patenting |
According to article 9 of the patent law and article 13 of the detailed rules for the implementation of the patent law: 99117754.1 of the invention patents in the current issue of authorization announcement, and at the same time corresponding to the 99218868.7 utility model patent to be given up, and in the 18 volume of the 14 issue of the new type of communique on the patent right to abandon the announcement. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |