CN204735814U - Small -size oxyhydrogen water welding machine - Google Patents
Small -size oxyhydrogen water welding machine Download PDFInfo
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- CN204735814U CN204735814U CN201520360438.0U CN201520360438U CN204735814U CN 204735814 U CN204735814 U CN 204735814U CN 201520360438 U CN201520360438 U CN 201520360438U CN 204735814 U CN204735814 U CN 204735814U
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- small
- filter
- backfire
- control module
- electrolytic cell
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Abstract
The utility model discloses a small -size oxyhydrogen water welding machine relates to welding equipment and makes technical field, including power, electrolysis trough, radiator, water separation case, filter, anti -backfire ware, be provided with control module between power and the electrolysis trough, control module passes through the wire and sets up the baroceptor on filter upper portion is connected, the filter with be provided with the anti -backfire case between the anti -backfire ware, the solution lower part of water separation incasement is provided with level sensor. The utility model discloses can solve the problem that the safety protection degree is low, the automatic control degree is poor that present oxyhydrogen water welding machine exists.
Description
Technical field
The utility model relates to welding equipment manufacturing technology field, especially a kind of water welder utilizing water to carry out electrolysis generation hydrogen and oxygen.
Background technology
Hydrogen-oxygen water welder utilizes water at base catalyst as under sodium hydroxid or potassium hydroxide effect, direct current is led at electrolytic cell two ends, water generation electrochemical reaction is generated hydrogen and oxygen, with hydrogen as main fuel, comburant oxygen material, light a fire through oxyhydrogen flame rifle again through safety valve and spark arrester and form oxyhydrogen flame, to a kind of welding machine of workpiece welding; It forms primarily of electrolytic cell, power supply, safety valve and backfire controller, separation water tank, oxyhydrogen flame rifle; The problems such as low, the automatic controlling extent difference of current hydrogen-oxygen water welder safeguard protection degree.
Summary of the invention
The purpose of this utility model is to provide a kind of small-sized hydrogen-oxygen water welder, and it is to solve the problem of low, the automatic controlling extent difference of safeguard protection degree of current hydrogen-oxygen water welder existence.
In order to solve the problem, the technical solution adopted in the utility model is:
A kind of small-sized hydrogen-oxygen water welder, comprise power supply, electrolytic cell, radiator, separation water tank, filter, backfire controller, be provided with control module between described power supply and electrolytic cell, described control module is connected with the baroceptor being arranged on described filter top by wire; Anti-backfire case is provided with between described filter and described backfire controller; Solution bottom in described separation water tank is provided with level sensor.
In above technical scheme, further scheme can be: described level sensor is connected with described control module.
Further: to be connected by pipeline between described separation water tank with described electrolytic cell.
Further: the liquid of the liquid in described separation water tank and described electrolytic cell is sodium hydroxide solution.
Further: the liquid in described filter and described anti-backfire case is water.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect: the utility model volume is little, highly effective and safe, and automatic control level is high.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
A kind of small-sized hydrogen-oxygen water welder, as shown in Figure 1, comprise power supply 1, electrolytic cell 3, radiator 5, separation water tank 9, filter 10, backfire controller 15, control module 2 is provided with between power supply 1 and electrolytic cell 3, control module 2 connects the both positive and negative polarity of electrolytic cell 3, the outlet conduit 4 of electrolytic cell 3 is communicated with separation water tank 9 through radiator 5, and separation water tank 9 is connected with electrolytic cell 3 by circulating line 17; Solution bottom in separation water tank 9 is provided with level sensor 7, and level sensor 7 is connected with control module 2; Separation water tank 9 is communicated with filter 11 by pipeline 10, and filter 11 is communicated with anti-backfire case 13 by pipeline 12, and the outlet of anti-backfire case 13 is connected with backfire controller 15, and hydrogen and oxygen mixture exports from outlet 16; Control module 2 is connected with the baroceptor 6 being arranged on filter 11 top by wire; The liquid of the liquid in separation water tank 9 and electrolytic cell 3 is sodium hydroxide solution, and the liquid in filter 11 and anti-backfire case 13 is water.
During use, during the fluid low of separation water tank 9, level sensor 7 sends signal and adds liquid to control module 2 prompting; When the pressure on filter 11 top reaches setting value, baroceptor 6 sends signal to control module 2, and control module 2 power-off makes electrolytic cell 3 stop electrolysis; Separation water tank 9 top is provided with safety valve 8, and when the pressure on separation water tank 9 top reaches setting value, release opened by safety valve 8, ensures separation water tank 9 safety.
Claims (5)
1. a small-sized hydrogen-oxygen water welder, the electrolytic cell (3) including backfire controller (15) and be connected with power supply (1), described electrolytic cell (3) is connected with separation water tank (9) and filter (11) successively by radiator (5), it is characterized in that: be provided with control module (2) between described power supply (1) and electrolytic cell (3), described control module (2) is connected with the baroceptor (6) being arranged on described filter (11) top by wire; Described filter (11) is connected with described backfire controller (15) by anti-backfire case (13); Solution bottom in described separation water tank (9) is provided with level sensor (7).
2. small-sized hydrogen-oxygen water welder according to claim 1, is characterized in that: described level sensor (7) is connected with described control module (2).
3. small-sized hydrogen-oxygen water welder according to claim 1 and 2, is characterized in that: be connected by pipeline (17) between described separation water tank (9) with described electrolytic cell (3).
4. small-sized hydrogen-oxygen water welder according to claim 3, is characterized in that: the liquid of the liquid in described separation water tank (9) and described electrolytic cell (3) is sodium hydroxide solution.
5. small-sized hydrogen-oxygen water welder according to claim 4, is characterized in that: the liquid in described filter (11) and described anti-backfire case (13) is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360438.0U CN204735814U (en) | 2015-05-29 | 2015-05-29 | Small -size oxyhydrogen water welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360438.0U CN204735814U (en) | 2015-05-29 | 2015-05-29 | Small -size oxyhydrogen water welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735814U true CN204735814U (en) | 2015-11-04 |
Family
ID=54417573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360438.0U Expired - Fee Related CN204735814U (en) | 2015-05-29 | 2015-05-29 | Small -size oxyhydrogen water welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907666A (en) * | 2015-05-29 | 2015-09-16 | 柳州格瑞斯光电科技有限公司 | Small hydrogen-oxygen water welder |
| CN106493449A (en) * | 2016-11-03 | 2017-03-15 | 深圳市万泽中南研究院有限公司 | A kind of oxyhydrogen flame welding equipment and the method for control flame temperature |
| CN110076414A (en) * | 2019-05-05 | 2019-08-02 | 台州市黄岩神驼车业有限公司 | A kind of hydrogen brazing technique of battery truck metal parts |
-
2015
- 2015-05-29 CN CN201520360438.0U patent/CN204735814U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907666A (en) * | 2015-05-29 | 2015-09-16 | 柳州格瑞斯光电科技有限公司 | Small hydrogen-oxygen water welder |
| CN106493449A (en) * | 2016-11-03 | 2017-03-15 | 深圳市万泽中南研究院有限公司 | A kind of oxyhydrogen flame welding equipment and the method for control flame temperature |
| CN106493449B (en) * | 2016-11-03 | 2019-07-23 | 深圳市万泽中南研究院有限公司 | A kind of method of oxyhydrogen flame welding equipment and control flame temperature |
| CN110076414A (en) * | 2019-05-05 | 2019-08-02 | 台州市黄岩神驼车业有限公司 | A kind of hydrogen brazing technique of battery truck metal parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170529 |