CN206263419U - For the water-cooled high frequency argon arc welding machine of heavy caliber titanium tube welding - Google Patents
For the water-cooled high frequency argon arc welding machine of heavy caliber titanium tube welding Download PDFInfo
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- CN206263419U CN206263419U CN201621400878.5U CN201621400878U CN206263419U CN 206263419 U CN206263419 U CN 206263419U CN 201621400878 U CN201621400878 U CN 201621400878U CN 206263419 U CN206263419 U CN 206263419U
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- water
- high frequency
- argon arc
- welding machine
- arc welding
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Abstract
The utility model provides a kind of water-cooled high frequency argon arc welding machine for the welding of heavy caliber titanium tube, including the high frequency argon arc welding machine for being subjected to heavy caliber titanium tube, high frequency argon arc welding machine cooling water inlet end is connected with tap water pipeline, and the first pumping installations and the first control valve are sequentially provided with tap water pipeline；High frequency argon arc welding machine coolant outlet end is connected with a plurality of backflow cooling pipeline being connected in parallel mutually, the second control valve, water receiver, the second pumping installations and the 3rd control valve are sequentially provided with every backflow cooling pipeline, the water side of every backflow cooling pipeline connects the cooling water inlet end of high frequency argon arc welding machine；The utility model effectively can carry out water-cooled to high frequency argon arc welding machine, and its cooling effect can will not be weakened while recirculation water is recycled.
Description
Technical field
The utility model is related to heavy caliber titanium tube welding technology field, in particular to it is a kind of for heavy caliber titanium tube welding
Water-cooled high frequency argon arc welding machine.
Background technology
Titanium metal material has good corrosion resistance, is now also increasingly being applied in industrial pipeline, how to protect
Demonstrate,proving the welding quality of the pure titanium pipeline welding of heavy caliber turns into the key of construction, and the selection of construction equipment is particularly important.
Existing pure titanium tube road welding operation usually uses high frequency argon arc welding machine, and high frequency argon arc welding machine is in use
There are two kinds of air air cooling equipment and water cooling plant, air air cooling equipment is cheap, but its cooling effect is poor, water cooling plant effect
It is really good, but its price is high, and current high frequency argon arc welding machine is main based on water cooling plant.
However, water-cooled high frequency argon arc welding machine is compared to general argon arc welding machine, need to expend a large amount of water in use,
Either it is expelled directly out causing to waste by the cooling water of heat exchange, or circulation reflow tank is continuing with causing cooling to imitate again
Fruit is worse and worse.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, there is provided a kind of water-cooled high frequency for the welding of heavy caliber titanium tube
Argon arc welding machine, effectively carries out water-cooled to high frequency argon arc welding machine, and its cooling can will not be weakened while recirculation water is recycled
Effect.
The utility model is in order to solve the above technical problems, the technical scheme for being used is：It is a kind of to be welded for heavy caliber titanium tube
The water-cooled high frequency argon arc welding machine for connecing, including the high frequency argon arc welding machine for being subjected to heavy caliber titanium tube, the high frequency
Argon arc welding machine cooling water inlet end is connected with tap water pipeline, and the first pumping installations and are sequentially provided with the tap water pipeline
One control valve；
The high frequency argon arc welding machine coolant outlet end is connected with a plurality of backflow cooling pipeline being connected in parallel mutually, every
The second control valve, water receiver, the second pumping installations and the 3rd control valve, every backflow cooling are sequentially provided with backflow cooling pipeline
The water side of pipeline connects the cooling water inlet end of high frequency argon arc welding machine.
Preferably, the filter for being filtered to running water is additionally provided with the tap water pipeline.
Preferably, it is additionally provided with heat exchanger on the wall of the water receiver side.
Preferably, the high frequency argon arc welding machine coolant outlet end is connected with two backflow cooling tubes being connected in parallel mutually
Line.
Preferably, the water receiver is installed on the body of high frequency argon arc welding machine.
The beneficial effects of the utility model are as follows：
1st, the utility model can effectively reduce body, welding cable line, the weldering of high frequency argon arc welding machine by water cooling plant
Temperature, it is ensured that high frequency argon arc welding machine carries out the efficiency of continuous welding to heavy caliber titanium tube.
2nd, by being arranged in parallel a plurality of backflow cooling pipeline, optionally can have been cooled down using wherein recirculation water
Backflow cooling pipeline, can so cause while recirculation water is recycled, its cooling effect will not be weakened.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the water-cooled high frequency argon arc welding machine for the welding of heavy caliber titanium tube；
In figure, high frequency argon arc welding machine 1, tap water pipeline 2, filter 3, the first pumping installations 4, first control valve 5, return
The stream cooling control of pipeline 6, second valve 7, water receiver 8, heat exchanger 8.1, the control valve 10 of the second pumping installations the 9, the 3rd.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of water-cooled high frequency argon arc welding machine for the welding of heavy caliber titanium tube, including for heavy caliber titanium
The high frequency argon arc welding machine 1 that pipe is subjected to, the cooling water inlet end of the high frequency argon arc welding machine 1 is connected with tap water pipeline 2,
The first pumping installations 4 and the first control valve 5 are sequentially provided with the tap water pipeline 2；
The coolant outlet end of the high frequency argon arc welding machine 1 is connected with a plurality of backflow cooling pipeline 6 being connected in parallel mutually, often
The second control valve 7, water receiver 8, the second pumping installations 9 and the 3rd control valve 10, every are sequentially provided with article backflow cooling pipeline 6
The water side of backflow cooling pipeline 6 connects the cooling water inlet end of high frequency argon arc welding machine 1.
Preferably, the filter 3 for being filtered to running water is additionally provided with the tap water pipeline 2.Typically certainly
Usually containing heavy metal elements such as calcium and magnesiums in water, long-term reuse can easily form precipitated impurities or growth bacterium in water receiver
Fall, thus the running water filtered by filter 3 not only cooling effect more preferably, and can be with long-term use, effectively save water
Resource.Preferably, according to actual conditions, filter 3 can select membrane treatment appts, such as ultrafiltration membrance filter or counter-infiltration
Membrane filtration.
Preferably, it is additionally provided with heat exchanger 8.1 on the side wall of the water receiver 8.In the present embodiment, returning in water receiver 8
Flowing water can be with natural cooling, it is also possible to accelerates its cooling procedure by heat exchanger 8.1, can faster put into high-frequency argon
The Cooling Process of arc-welding machine 1.
Preferably, the coolant outlet end of the high frequency argon arc welding machine 1 is connected with two backflow coolings being connected in parallel mutually
Pipeline 6.
Preferably, the water receiver 8 is installed on the body of high frequency argon arc welding machine 1.It is this to can be designed so that high-frequency argon
Arc-welding machine 1 can individually carry out water-cooled operation in the operating area without tap water pipeline 2, greatly reduce the limit of operating area
System.
The present embodiment operation principle is as follows：High frequency argon arc welding machine 1 when in use, is passed through from the entrance point of tap water pipeline 2
Running water is filtered by filter 3 first, and being then pumped to the cooling water of high frequency argon arc welding machine 1 by the first pumping installations 4 enters
Mouthful end, is then cooled down, from high-frequency argon by cooling water pipeline to the body of high frequency argon arc welding machine 1, welding cable line, electrode holder
The coolant outlet of arc-welding machine 1 brings out the water for coming and enters into the backflow cooling pipeline 6 being connected in parallel, then into corresponding storage
In hydrophone 8, the recirculation water of water receiver 8 can accelerate its cooling procedure with natural cooling or by heat exchanger 8.1；Needing to use
During to recirculation water, that backflow cooling pipeline 6 after recirculation water can be selected to have completed cooling opens three and controls valve 10, leads to
Cross the second pumping installations 9 and the recirculation water in water receiver 8 is pumped into the cooling water inlet end of high frequency argon arc welding machine 1.Whole returned cold
But the entrance point of pipeline 6 and the port of export are respectively equipped with the second control valve 7 and the 3rd control valve 10, convenient individually to control every returned cold
But pipeline 6.
Claims (5)
1. a kind of water-cooled high frequency argon arc welding machine for the welding of heavy caliber titanium tube, including for carrying out welding behaviour to heavy caliber titanium tube
The high frequency argon arc welding machine of work（1）, it is characterised in that：The high frequency argon arc welding machine（1）Cooling water inlet end is connected with running water pipe
Line（2）, the tap water pipeline（2）On be sequentially provided with the first pumping installations（4）With the first control valve（5）；
The high frequency argon arc welding machine（1）Coolant outlet end is connected with a plurality of backflow cooling pipeline being connected in parallel mutually（6）, often
Bar backflow cooling pipeline（6）On be sequentially provided with the second control valve（7）, water receiver（8）, the second pumping installations（9）With the 3rd control
Valve（10）, every backflow cooling pipeline（6）Water side connection high frequency argon arc welding machine（1）Cooling water inlet end.
2. it is according to claim 1 for heavy caliber titanium tube welding water-cooled high frequency argon arc welding machine, it is characterised in that：It is described
Tap water pipeline（2）On be additionally provided with filter for being filtered to running water（3）.
3. it is according to claim 1 for heavy caliber titanium tube welding water-cooled high frequency argon arc welding machine, it is characterised in that：It is described
Water receiver（8）Heat exchanger is additionally provided with the wall of side（8.1）.
4. it is according to claim 1 for heavy caliber titanium tube welding water-cooled high frequency argon arc welding machine, it is characterised in that：It is described
High frequency argon arc welding machine（1）Coolant outlet end is connected with two backflow cooling pipelines being connected in parallel mutually（6）.
5. it is according to claim 1 for heavy caliber titanium tube welding water-cooled high frequency argon arc welding machine, it is characterised in that：It is described
Water receiver（8）It is installed on high frequency argon arc welding machine（1）Body on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400878.5U CN206263419U (en) | 2016-12-20 | 2016-12-20 | For the water-cooled high frequency argon arc welding machine of heavy caliber titanium tube welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621400878.5U CN206263419U (en) | 2016-12-20 | 2016-12-20 | For the water-cooled high frequency argon arc welding machine of heavy caliber titanium tube welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263419U true CN206263419U (en) | 2017-06-20 |
Family
ID=59047074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621400878.5U Active CN206263419U (en) | 2016-12-20 | 2016-12-20 | For the water-cooled high frequency argon arc welding machine of heavy caliber titanium tube welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263419U (en) |
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2016
- 2016-12-20 CN CN201621400878.5U patent/CN206263419U/en active Active
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