CN206250016U - A kind of new type water circulating transformer for electric welding machine - Google Patents
A kind of new type water circulating transformer for electric welding machine Download PDFInfo
- Publication number
- CN206250016U CN206250016U CN201621142157.9U CN201621142157U CN206250016U CN 206250016 U CN206250016 U CN 206250016U CN 201621142157 U CN201621142157 U CN 201621142157U CN 206250016 U CN206250016 U CN 206250016U
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- CN
- China
- Prior art keywords
- water
- water tank
- cooling water
- level sensor
- transformer
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- 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
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Abstract
The utility model provides a kind of new type water circulating transformer for electric welding machine, including transformer body, the both sides of the transformer body are each provided with a cooling water tank, the inside of each cooling water tank is respectively arranged with a peak level sensor, a temperature sensor and a lowest water level sensor from top to down.The top of each cooling water tank is connected by water inlet pipe with cold water source, the bottom of each cooling water tank is connected by outlet pipe with drainage pipeline, inlet valve is provided with the water inlet pipe, flowing water Valve is provided with the outlet pipe, connection is arranged on the controller on transformer body outer wall simultaneously for the peak level sensor, temperature sensor, lowest water level sensor, inlet valve, flowing water Valve.The top side of each cooling water tank is provided with steam vent.This patent high degree of automation, the uninterrupted mode for carrying out circulating chilled water cooling before instead of, solves the defect of the power-consuming water wasting of which presence, and overall manufacturing cost is not high, can on the original basis carry out upgrading, is conducive to large-scale promotion to use.
Description
Technical field
The utility model is related to a kind of water circulation cooling device, especially a kind of new type water circulation variable pressure for electric welding machine
Device.
Background technology
The transformer of electric welding machine can produce amount of heat in continuous firing, once its temperature is high to a certain extent, and will
Power-off protection, influences operating efficiency, and existing mode is to set cooling water pipe in transformer surrounding, by continuous in cooling water pipe
The cold water of flowing is cooled down to transformer, and this mode will waste substantial amounts of water, and needs water pump all the time in opening
State, it is also very power-consuming.
Utility model content
To solve the above problems, the utility model provide it is a kind of simple and reliable for structure, water and electric saving for electric welding machine
New type water circulating transformer.
A kind of new type water circulating transformer for electric welding machine of the utility model purpose, including transformer body are realized,
The both sides of the transformer body are each provided with a cooling water tank, and the inside of each cooling water tank sets respectively from top to down
It is equipped with a peak level sensor, a temperature sensor and a lowest water level sensor.
The top of each cooling water tank is connected by water inlet pipe with cold water source, the bottom of each cooling water tank
It is connected with drainage pipeline by outlet pipe, inlet valve is provided with the water inlet pipe, water outlet is provided with the outlet pipe
Valve, the peak level sensor, temperature sensor, lowest water level sensor, inlet valve, flowing water Valve are connected simultaneously
Controller on transformer body outer wall.
The top side of each cooling water tank is provided with steam vent.
A kind of new type water circulating transformer for electric welding machine described in this patent, when electric welding machine is started working, control
Device control inlet valve is opened, and flowing water Valve is closed, and to cold water is injected in cooling water tank, treats that cold water water level reaches peak level and passes
During sensor position, controller control inlet valve is closed, and the cold water in cooling water tank carries out heat transfer cooling to transformer body,
When the temperature of the cold water in temperature sensor senses to cooling water tank is increased to setting value, controller control flowing water Valve is beaten
Open, by the cold water discharge in cooling water tank, when water level reaches lowest water level sensing station, controller control flowing water Valve is closed
Close, inlet valve is opened, again again to cold water is injected in cooling water tank, so circulate and give transformer body cooling.In water filling
During discharging water, steam vent is used to be vented, and is conducive to cold water smoothly injection or discharge.
A kind of new type water circulating transformer for electric welding machine described in this patent, high degree of automation, before instead of
The uninterrupted mode for carrying out circulating chilled water cooling, solve the defect of the power-consuming water wasting of which presence, overall manufacturing cost
It is not high, upgrading can be on the original basis carried out, be conducive to large-scale promotion to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of new type water circulating transformer for electric welding machine of the present utility model
Specific embodiment
As shown in figure 1, a kind of new type water circulating transformer for electric welding machine of the present utility model, including transformer body
1, the both sides of the transformer body 1 are each provided with a cooling water tank 7, and the inside of each cooling water tank 7 is from top to down
It is respectively arranged with a peak level sensor 6, a temperature sensor 8 and a lowest water level sensor 9.
The top of each cooling water tank 7 is connected by water inlet pipe 2 with cold water source 3, each cooling water tank 7
Bottom is connected by outlet pipe 11 with drainage pipeline 12, and inlet valve 4, the outlet pipe 11 are provided with the water inlet pipe 2
On be provided with flowing water Valve 10, the peak level sensor 6, temperature sensor 8, lowest water level sensor 9, inlet valve 4,
Connection is arranged on the controller 13 on the outer wall of transformer body 1 to flowing water Valve 10 simultaneously.
The top side of each cooling water tank 7 is provided with steam vent 5.
A kind of new type water circulating transformer for electric welding machine described in this patent, when electric welding machine is started working, control
The control inlet valve 4 of device 13 is opened, and flowing water Valve 10 is closed, and to cold water is injected in cooling water tank 7, treats that cold water water level reaches highest
During 6 position of level sensor, the control inlet valve 4 of controller 13 is closed, and the cold water in cooling water tank 7 enters to transformer body 1
Row heat transfer is cooled down, when the temperature of the cold water in temperature sensor 8 senses cooling water tank 7 is increased to setting value, controller
13 control flowing water Valves 10 are opened, by the cold water discharge in cooling water tank 7, when water level reaches lowest water level 9 position of sensor,
The control flowing water Valve 10 of controller 13 is closed, and inlet valve 4 is opened, and is so followed to cold water is injected in cooling water tank 7 again again
Ring is lowered the temperature to transformer body 1.During water filling and discharging water, steam vent 5 is used to be vented, and is conducive to cold water smoothly injection or row
Go out.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, under the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff couple
Various modifications and improvement that technical solutions of the utility model are made, all should fall into the guarantor that claims of the present utility model determine
In the range of shield.
Claims (2)
1. a kind of new type water circulating transformer for electric welding machine, including transformer body, it is characterised in that the transformer sheet
The both sides of body are each provided with a cooling water tank, and the inside of each cooling water tank is respectively arranged with a highest from top to down
Level sensor, a temperature sensor and a lowest water level sensor, the top of each cooling water tank pass through into
Water pipe is connected with cold water source, and the bottom of each cooling water tank is connected by outlet pipe with drainage pipeline, the water inlet pipe
On be provided with inlet valve, be provided with flowing water Valve on the outlet pipe, the peak level sensor, temperature sensor, most
Connection is arranged on the controller on transformer body outer wall simultaneously for low water level sensor, inlet valve, flowing water Valve.
2. a kind of new type water circulating transformer for electric welding machine according to claim 1, it is characterised in that it is described each
The top side of cooling water tank is provided with steam vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142157.9U CN206250016U (en) | 2016-10-21 | 2016-10-21 | A kind of new type water circulating transformer for electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142157.9U CN206250016U (en) | 2016-10-21 | 2016-10-21 | A kind of new type water circulating transformer for electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250016U true CN206250016U (en) | 2017-06-13 |
Family
ID=58996834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142157.9U Expired - Fee Related CN206250016U (en) | 2016-10-21 | 2016-10-21 | A kind of new type water circulating transformer for electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250016U (en) |
-
2016
- 2016-10-21 CN CN201621142157.9U patent/CN206250016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170613 Termination date: 20171021 |