CN2296791Y - Gasoline cutting welder - Google Patents
Gasoline cutting welder Download PDFInfo
- Publication number
- CN2296791Y CN2296791Y CN 97216236 CN97216236U CN2296791Y CN 2296791 Y CN2296791 Y CN 2296791Y CN 97216236 CN97216236 CN 97216236 CN 97216236 U CN97216236 U CN 97216236U CN 2296791 Y CN2296791 Y CN 2296791Y
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- CN
- China
- Prior art keywords
- pipe
- oil
- fuel tank
- oil gas
- 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.)
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Abstract
The utility model relates to a cutting and welding device which takes gasoline as working medium. The utility model comprises an air compressor arranged in a shell, an air delivery pipe which is provided with a nonreturn valve and an oil tank which is connected with the air compressor, and the oil tank is provided with an oil inlet pipe, an oil discharge pipe, a level gauge, an oil gas buffer tank, a temperature sensor sleeve pipe and an oil gas output pipe. The utility model is also composed of an oil return pipe which is connected with the air delivery pipe and is arranged at the lower part of the oil gas buffer tank, a temperature controller arranged in the oil tank, an air distributor which is connected with the air delivery pipe and is arranged at the lower part of the oil tank and an electric heater arranged at the bottom of the oil tank.
Description
The utility model relates to a kind of cutting, welder that adopts gasoline as working media.
(patent No. is: 2L95212278.2) be by housing, be provided with the air pump in the housing, the sidepiece that is connected with pump by pipeline and valve is provided with the fuel tank of heater, the welding gun that is connected with fuel tank flowline composition to existing multifunctional temperature control fusing soldering welder.This device has following weak point, and one, the gas-liquid of coming out from the fuel tank flowline can not fully separate, not only gas, liquid can not fully burn, and waste energy, and influence cutting or welding.Two, heater is located at the sidepiece of fuel tank, not only can not utilize thermal source effective and reasonablely, and easily produce hot-spot, influences the gasification result of gasoline.Three, air is directly sent into from the inwall of fuel tank, the interior gasoline of air and fuel tank is fully mixed, and easily form short circuit in gasoline, and liquid gasoline is carried in the flowline.Four, on air delivery pipe, be provided with control valve, be not easy to operation.
The purpose of this utility model provides a kind ofly to be had reasonable in designly, and result of use is good, safe and reliable gasoline cutting-welding machine.
Technical solution of the present utility model is that existing multifunctional temperature control fusing soldering welder is improved.For the gas, the liquid that come out from fuel tank can be separated, be provided with the oil gas surge tank at the top of fuel tank, and be provided with the oil return pipe that is connected with air delivery pipe in the bottom of oil gas surge tank.
In order to utilize thermal source effective and reasonablely, be provided with the electric heater of controlling by temperature controller in the bottom of fuel tank.
For the air that enters fuel tank can fully be mixed with gasoline, be provided with the porose cavity air distributor of perisporium cloth that is connected with air delivery pipe in the interior bottom of fuel tank.
In order to make gasoline cutting-welding machine in use safe and reliable, be provided with temperature controller at the middle part of fuel tank, be provided with the temperature sensor that is connected with temperature controller at the top of fuel tank.
The control valve that will be located on the air delivery pipe for the ease of operation changes check valve into, and adopts the electromagnetic type air compressor of the AC0-328 model of the dynamo-electric factory of the new power in Raoping, Guangdong Province production.This air compressor has the automatic air emptying function of superpressure.
For the ease of moving, be provided with castor in the bottom of housing.
For the oil gas that makes output keeps gaseous state, on the oil gas efferent duct, be connected with is connected with welding gun by carrier pipe, the heating wire on the carrier pipe outer wall and be injection-moulded in the tube connector of the rubber pillar formation on heating wire and the carrier pipe.
The utility model compared with the prior art owing to adopted technique scheme, advantage such as it is reasonable in design therefore it have been had, and result of use is good, and is safe and reliable.
Describe a specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is a panel construction schematic diagram of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Be furnished with alarm lamp 1, air compressor display lamp 2, the pre-thermal display light 3 of welding gun tube connector, temperature control display lamp 4, temperature control table 6, fusible link 10,11, total power switch 9, welding gun tube connector preheating switch 8, air compressor switch 7 referring to Fig. 1, on panel 5.
Referring to Fig. 2, in the bottom is equipped with the rectangular case 30 of 4 castors 12 by support 32, the electromagnetic type air compressor 31 of AC0-328 model is installed, by support 35 top is installed and is conical drum shape fuel tank 15, the vertex of a cone at fuel tank 15 is welded with oval-shaped oil gas surge tank 25, is connected with oil gas efferent duct 24 at the top of oil gas surge tank 25 by joint.On oil gas efferent duct 24, be connected with the valve 19 that is positioned at housing 30 outsides by joint.Bottom at oil gas surge tank 25 is connected with the oil return pipe 33 that is connected with air delivery pipe 27 by joint.The air delivery pipe that check valve 28 is installed 27 that is connected with air compressor 31 is connected by the tube connector 34 of joint with fuel tank 15 bottoms.On tube connector 34, be connected with the porose cavity air distributor 36 of tubular peripheral wall cloth that is positioned at fuel tank 15.On the conical surface of fuel tank 15, be welded with temperature sensor sleeve pipe 41 and oil inlet pipe 17.Temperature sensor 26 is housed in temperature sensor sleeve pipe 41.The arrival end of the oil inlet pipe 17 outside being positioned at housing 30 is screwed with seal cover 18.Sidepiece at fuel tank 15 is equipped with the glass-tube liquid level meter 16 that is positioned at outside the housing 30.Be welded with drain line 14 in the bottom of fuel tank 15.The port of export at drain line 14 is screwed with the valve 13 that is positioned at outside the housing 30.Middle part at fuel tank 15 is fastened with temperature controller 29 by screw.The electric electric heater cover 40 of disc electric heater 39 in being fastened with, the supporting plate of hanging by the bolt on the support 35 37 in the bottom of fuel tank 15 38 is housed.Top at housing 30 is fastened with protective cover 23 by stay pipe 22 and screw 20, the packing ring 21 that two ends have internal thread.
Claims (4)
1, a kind of gasoline cutting-welding machine, include housing [30], be located at the air compressor [31] in the housing [30], have an oil inlet pipe [17] by what air delivery pipe [27] was connected with air compressor [31], drain line [14], the fuel tank [15] of oil gas efferent duct [24] and liquid level gauge [16], it is characterized in that being provided with oil gas surge tank [25] that is connected with oil gas efferent duct [24] and the temperature sensor [26] that is connected with temperature controller [29] at the top of fuel tank [15], be provided with the oil return pipe [33] that is connected with air delivery pipe [27] in the bottom of oil gas surge tank [25], be provided with temperature controller [29] at the middle part of fuel tank [15], be provided with the porose cavity air distributor [36] of perisporium cloth that is connected with air delivery pipe [27] in the interior bottom of fuel tank [15], be provided with the electric heater of controlling by temperature controller [29] [39] in the bottom of fuel tank [15], on air delivery pipe [27], be provided with check valve [28].
2, gasoline cutting-welding machine according to claim 1 is characterized in that said air compressor [31] is the electromagnetic type air compressor of the AC0-328 model of the dynamo-electric factory of the new power in Raoping, Guangdong Province production.
3, gasoline cutting-welding machine according to claim 1 is characterized in that being provided with castor [12] in the bottom of housing [30].
4, gasoline cutting-welding machine according to claim 1, it is characterized in that on oil gas efferent duct [24], being connected be connected with welding gun by carrier pipe, around the heating wire of carrier pipe outer wall be injection-moulded in the tube connector that the rubber pillar on heating wire and the carrier pipe constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216236 CN2296791Y (en) | 1997-06-02 | 1997-06-02 | Gasoline cutting welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216236 CN2296791Y (en) | 1997-06-02 | 1997-06-02 | Gasoline cutting welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2296791Y true CN2296791Y (en) | 1998-11-11 |
Family
ID=33933175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97216236 Revoked CN2296791Y (en) | 1997-06-02 | 1997-06-02 | Gasoline cutting welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2296791Y (en) |
Cited By (1)
| 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 |
-
1997
- 1997-06-02 CN CN 97216236 patent/CN2296791Y/en not_active Revoked
Cited By (1)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C28 | Revocation of patent right or utility model | ||
| RW01 | Full revocation of patent right |
Decision date of revocation: 20010223 |