CN201552370U - Electricity-saving appliance for remote-control electric welder - Google Patents
Electricity-saving appliance for remote-control electric welder Download PDFInfo
- Publication number
- CN201552370U CN201552370U CN2009202787552U CN200920278755U CN201552370U CN 201552370 U CN201552370 U CN 201552370U CN 2009202787552 U CN2009202787552 U CN 2009202787552U CN 200920278755 U CN200920278755 U CN 200920278755U CN 201552370 U CN201552370 U CN 201552370U
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- electric welder
- electric
- welding machine
- circuit
- electricity
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- Expired - Fee Related
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Abstract
The utility model relates to an electricity-saving appliance for an electric welder, in particular to an electricity-saving appliance for a remote-control electric welder, which comprises a cover, a handle and an electric welder circuit. The handle is provided with a wireless sending module, a manual switch button AN1 and a manual switch button AN2; a remote controller is arranged in the cover; the electric welder circuit is provided with a wireless receiver KA1; a no-load time-delay relay KT1 and a power capacitor C4 are arranged on the electric welder circuit; the power capacitor C4 is in parallel connection with an electric welder primary coil T1; and a reactor comprising matched capacitors C1, C2, C3, inductances L1, L2, L3 and resistors R1, R2 and R3 is arranged on the parallel circuit of the power capacitor C4 and the electric welder primary coil T1. The utility model has the advantages of flexible and simple operation, high arcing speed and high electricity-saving efficiency, not only can thoroughly eradicate the no-load loss of the electric welder but also can thoroughly eradicate 75 percent of unnecessary power loss of the power supply circuit and the power supply transformer of the electric welder.
Description
Technical field
The utility model is a kind of electricity-saving appliance of the arc welding generator, the particularly a kind of remote control electricity-saving appliance of the arc welding generator that can eradicate the electric welder no-load loss.
Background technology
Electric welding machine is large-scale perceptual electrical equipment, and power consumption is very big, and how to economize on electricity is the electric welding machine urgent problem, has invented electricity-saving appliance of the arc welding generator for this reason.Existing electricity-saving appliance of the arc welding generator, though also can play the effect of economize on electricity, thoroughly power cutoff can not thoroughly be eliminated the electric welder no-load loss, so electric energy is low, and starting the arc difficulty, inconvenient operation has influenced the normal use of electricity-saving appliance.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of the low inconvenient operation of existing electricity-saving appliance of the arc welding generator electric energy, to invent a kind of remote control electricity-saving appliance of the arc welding generator that adopts remote control switch control welder power.
The purpose of this utility model realizes as follows: described remote control electricity-saving appliance of the arc welding generator, comprise face shield, handle and electric welding machine circuit, it is characterized in that: handle is provided with wireless transmitting module and manually opens button AN1, manually closes button AN2, be provided with remote controller in the face shield, the electric welding machine circuit is provided with wireless receiver KA1, when wireless receiver KA1 receives the signal that wireless transmitting module or remote controller send, with automatic disconnection or power turn-on.
Described electric welding machine circuit is provided with unloaded time-delay relay KT1, and when idle time during greater than setting-up time, unloaded time-delay relay KT1 is with auto power off.
Described electric welding machine circuit is provided with electric capacitor C4, and electric capacitor C4 is in parallel with electric welding machine primary coil T1; In electric capacitor C4 and electric welding machine T1 parallel connection of primary windings circuit, be provided with the reactor of forming by capacitor C 1, C2, C3, inductance L 1, L2, L3, resistance R 1, R2, R3 that matches.
Good effect of the present utility model is as follows: the utility model flexible operation is easy, the starting the arc rapid, power saving rate is higher, it can not only thoroughly eradicate the electric welder no-load loss, and can eradicate the meaningless power consumption of all supply lines of electric welding machine and supply transformer 75%.
Description of drawings
Fig. 1 is the electricity-saving appliance of the arc welding generator schematic diagram
Fig. 2 is handle control principle figure
Among the figure: the T1 electric welding machine
AN1 manually drives button
AN2 manually closes button
The KA1 wireless receiver
The unloaded time-delay relay of KT1
The C4 electric capacitor
L1, L2, L3 inductance
C1, C2, C3 electric capacity
R1, R2, R3 resistance
The specific embodiment
Described remote control electricity-saving appliance of the arc welding generator, comprise face shield, handle and electric welding machine circuit, it is characterized in that: handle is provided with wireless transmitting module and manually opens button AN1, manually closes button AN2, be provided with remote controller in the face shield, the electric welding machine circuit is provided with wireless receiver KA1, when wireless receiver KA1 receives the signal that wireless transmitting module or remote controller send, with automatic disconnection or power turn-on.
Described electric welding machine circuit is provided with unloaded time-delay relay KT1, and when idle time during greater than setting-up time, unloaded time-delay relay KT1 is with auto power off.
Described electric welding machine circuit is provided with electric capacitor C4, and electric capacitor C4 is in parallel with electric welding machine primary coil T1; In electric capacitor C4 and electric welding machine T1 parallel connection of primary windings circuit, be provided with the reactor of forming by capacitor C 1, C2, C3, inductance L 1, L2, L3, resistance R 1, R2, R3 that matches.
The utility model is mainly energy-conservation from two aspects, and the one, utilize wireless remote control technology, the electric welder no-load power supply to be broken fully, loss when making electric welder no-load and the line loss that causes are kept to zero; The 2nd, utilize electric capacitor C4 can change the principle of electric current and voltage between phases angle, the reactive current (90 ° of leading voltages between phases) that capacitor produces is directly supplied with the electric welding machine use, thereby transformer is brought up to 0.95 to the power factor of supply line between the electric welding device by 0.45, electric current reduces 50%, line loss reduces by 75%, two total amount of electricity saving of technology and accounts for more than 15% of total electricity consumption.
Claims (3)
1. remote control electricity-saving appliance of the arc welding generator, comprise face shield, handle and electric welding machine circuit, it is characterized in that: handle is provided with wireless transmitting module and manually opens button AN1, manually closes button AN2, be provided with remote controller in the face shield, the electric welding machine circuit is provided with wireless receiver KA1, when wireless receiver KA1 receives the signal that wireless transmitting module or remote controller send, with automatic disconnection or power turn-on.
2. remote control electricity-saving appliance of the arc welding generator according to claim 1 is characterized in that: described electric welding machine circuit is provided with unloaded time-delay relay KT1, and when idle time during greater than setting-up time, unloaded time-delay relay KT1 is with auto power off.
3. remote control electricity-saving appliance of the arc welding generator according to claim 1 is characterized in that: described electric welding machine circuit is provided with electric capacitor C4, and electric capacitor C4 is in parallel with electric welding machine primary coil T1; In electric capacitor C4 and electric welding machine T1 parallel connection of primary windings circuit, be provided with the reactor of forming by capacitor C 1, C2, C3, inductance L 1, L2, L3, resistance R 1, R2, R3 that matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202787552U CN201552370U (en) | 2009-11-09 | 2009-11-09 | Electricity-saving appliance for remote-control electric welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202787552U CN201552370U (en) | 2009-11-09 | 2009-11-09 | Electricity-saving appliance for remote-control electric welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552370U true CN201552370U (en) | 2010-08-18 |
Family
ID=42612045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202787552U Expired - Fee Related CN201552370U (en) | 2009-11-09 | 2009-11-09 | Electricity-saving appliance for remote-control electric welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552370U (en) |
-
2009
- 2009-11-09 CN CN2009202787552U patent/CN201552370U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20111109 |