CN2397370Y - Welding cut bit using gas-liquid mixed fuel - Google Patents
Welding cut bit using gas-liquid mixed fuel Download PDFInfo
- Publication number
- CN2397370Y CN2397370Y CN 99240489 CN99240489U CN2397370Y CN 2397370 Y CN2397370 Y CN 2397370Y CN 99240489 CN99240489 CN 99240489 CN 99240489 U CN99240489 U CN 99240489U CN 2397370 Y CN2397370 Y CN 2397370Y
- Authority
- CN
- China
- Prior art keywords
- welding
- fuel
- mixed fuel
- liquid mixed
- gas
- 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 - Fee Related
Links
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- Arc Welding In General (AREA)
Abstract
The utility model relates to a welding and cutting device using gas-liquid mixed fuel, which is composed of a current limiting device and a gasifying device. Mixed fuel is uniformly mixed and fully gasified by the device. Thereby, the purposes that the fuel is saved, and the flame temperature is enhanced are attained. The utility model is a simple and easy device for solving the disadvantages of a welding and cutting device at present.
Description
The utility model relates to a kind of welding device that uses gas-liquid mixed fuel.
A kind of oxygen and acetylene gas of being to use of existing welding device acts as a fuel, and its shortcoming is the cost height, pollution, dangerous is arranged.And the another kind of welding device that uses air mixture though above-mentioned shortcoming can not occur, is easy to cause problems such as flame temperature is low, vaporization is incomplete, fuel consumption is big.
The purpose of this utility model is just in order to overcome the shortcoming of said apparatus, solves the fuel problem of evenly vaporizing.
The technical solution of the utility model is:
A kind of welding device that uses gas-liquid mixed fuel comprises current-limiting apparatus and vapourizing unit composition.Current-limiting apparatus is provided with metering hole, and vapourizing unit is that a fuel circuit is set on the welding mouth.
In sum, the utility model has the advantages that: simple in structure, easy to operate.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
As shown in Figure 1, oxygen and the fuel combination metering hole 2 in current-limiting apparatus 1 flows through, be uniformly mixed, enter welding mouth 3, a vapourizing unit 4 is arranged in welding mouth 3, vapourizing unit 4 is fuel circuits, fuel combination through vapourizing unit 4, is fully vaporized under welding mouth 3 high temperature actions, offer spout 5 again, thereby reach the purpose of full combustion of fuel.This device can be selected the quantity of metering hole, so that give full play to the effect of this device according to the difference of welding, cutting needs and welding gun model.
Claims (2)
1, a kind of welding device that uses gas-liquid mixed fuel is characterized in that: it comprises limit liquid device (1) and vapourizing unit (4), and current-limiting apparatus (1) is provided with metering hole (2), and vapourizing unit (4) is that a fuel circuit is set on welding mouth (3).
2, a kind of welding device that uses gas-liquid mixed fuel according to claim 1 is characterized in that: described metering hole (2) is according to the difference of welding, cutting needs and welding gun model, selects the quantity of metering hole, and scope is at 4-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240489 CN2397370Y (en) | 1999-11-27 | 1999-11-27 | Welding cut bit using gas-liquid mixed fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240489 CN2397370Y (en) | 1999-11-27 | 1999-11-27 | Welding cut bit using gas-liquid mixed fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397370Y true CN2397370Y (en) | 2000-09-20 |
Family
ID=34027520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240489 Expired - Fee Related CN2397370Y (en) | 1999-11-27 | 1999-11-27 | Welding cut bit using gas-liquid mixed fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397370Y (en) |
-
1999
- 1999-11-27 CN CN 99240489 patent/CN2397370Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |