CN201419292Y - Integrated welding machine with air exhaust device - Google Patents
Integrated welding machine with air exhaust device Download PDFInfo
- Publication number
- CN201419292Y CN201419292Y CN2009200760184U CN200920076018U CN201419292Y CN 201419292 Y CN201419292 Y CN 201419292Y CN 2009200760184 U CN2009200760184 U CN 2009200760184U CN 200920076018 U CN200920076018 U CN 200920076018U CN 201419292 Y CN201419292 Y CN 201419292Y
- Authority
- CN
- China
- Prior art keywords
- welding machine
- blower fan
- rectifier bridge
- igbt
- mur
- 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
Images
Landscapes
- Arc Welding Control (AREA)
Abstract
The utility model relates to an integrated welding machine with an air exhaust device, which belongs to the technical field of welding machines. The integrated welding machine comprises a welding machine, a left blanking plate, a first blower, a rear wind deflector, an insulated gate bipolar translator (IGBT), a main transformer, a second blower, a right blanking plate, a front wind deflector, a manual voltage regulator (MUR), a rectifier bridge, a rectifier bridge radiator and a third air blower. The utility model is characterized in that the left blanking plate and the right blanking plate are respectively arranged on the left side and the right side of the welding machine, and the third air blower is arranged on the left blanking plate; the front wind deflector, the rear wind deflector,the first blower and the second blower are respectively arranged on the front side and the rear side of the welding machine. Compared with the prior art, the integrated welding machine can radiate heat in time on the conditions of high intensity, large current and long term welding and improve the work efficiency.
Description
[technical field]
The utility model is the technical field about electric welding machine, a kind of specifically integrated welder that is provided with air exhausting device.
[background technology]
At present, general integrated welder, the inner space is all more crowded, can cause the radiator ventilation condition not good usually, and fault such as overheated takes place easily.Especially the overheating fault of main transformer accounts for significant proportion in the welding machine operation troubles, can impel the aging decomposition of insulating materials or burn out metal parts.So, if overheating fault can not in time find, along with the development of fault can cause device damage, even lead to a disaster.
[summary of the invention]
The utility model has overcome the deficiencies in the prior art, and a kind of integrated welder of guaranteeing that welding machine can in time dispel the heat under high strength, big electric current, welding situation for a long time is provided.
In order to solve the technical problem of above-mentioned existence, a kind of integrated welder that is provided with air exhausting device of design comprises welding machine, left shrouding, blower fan, rear wind-break panels, IGBT, the IGBT mounting box, the IGBT radiator, main transformer, another blower fan, right shrouding, preceding deep bead, MUR, MUR baffle, the MUR radiator, rectifier bridge, rectifier bridge radiator, another blower fan, it is characterized in that: the left and right sides of described welding machine is provided with left shrouding and right shrouding successively, shrouding inboard, a left side is provided with another blower fan, and the both sides, front and back of described welding machine are provided with rear wind-break panels and rear wind-break panels successively, also is respectively equipped with blower fan and another blower fan; Described IGBT is made up of IGBT mounting box and IGBT radiator and is positioned at nearly rear wind-break panels place, welding machine rear; Described MUR is made of the deep bead place nearby, the place ahead that is positioned at welding machine MUR baffle and MUR radiator; The place ahead that described rectifier bridge, rectifier bridge radiator are positioned at electric welding machine is deep bead nearby; Described main transformer is positioned at the center of electric welding machine.
The utility model is compared with prior art, has guaranteed that welding machine can in time dispel the heat under the situation of high strength, big electric current, long-time welding, has improved the operating efficiency of welding machine.
[description of drawings]
Fig. 1 is a front view of the present utility model.
Fig. 2 is a dorsal view of the present utility model.
Fig. 3 is a vertical view of the present utility model.
Referring to Fig. 1, Fig. 2 and Fig. 3,1 is left shrouding, and 2 is blower fan, 3 rear wind-break panels, 4 is IGBT, 5 is the IGBT mounting box, 6 is the IGBT radiator, and 7 is main transformer, and 8 is another blower fan, 9 right shroudings, 10 is preceding deep bead, 11 is MUR, 12 is the MUR baffle, and 13 is the MUR radiator, and 14 is rectifier bridge, 15 rectifier bridge radiators, 16 is another blower fan.
[concrete embodiment]
Concrete operations are: left shrouding 1, right shrouding 9 are installed in the left and right sides of welding machine according to this, and another blower fan 16 is housed on the left shrouding 1; Preceding deep bead 10, rear wind-break panels 3 are installed in the both sides, front and back of welding machine successively, and are provided with blower fan 2 and another blower fan 8 in the both sides, front and back of welding machine; The front side of welding machine is provided with MUR11, rectifier bridge 13, rectifier bridge radiator 14, and the rear side of welding machine is provided with IGBT4; By IGBT radiator 6, MUR radiator 13, rectifier bridge radiator 15 with heat accumulation in electric welding machine inside, utilization is installed in blower fan 2 and another blower fan 8 at rear portion and the another blower fan 16 in left side of welding machine front portion, just there have been enough air channels in machine central authorities like this, utilize the air draft Design of ventilation of this uniqueness, heat is discharged from the left side of cabinet, guaranteed that welding machine can in time dispel the heat, and has improved the operating efficiency of welding machine under high strength, big electric current, welding situation for a long time.
Claims (1)
1. an integrated welder that is provided with air exhausting device comprises welding machine, left shrouding (1), blower fan (2), rear wind-break panels (3), IGBT (4), main transformer (7), another blower fan (8), right shrouding (9), preceding deep bead (10), MUR (11), rectifier bridge (14), rectifier bridge radiator (15), another blower fan (16) is characterized in that: the left and right sides of described welding machine is respectively equipped with left shrouding (1) and right shrouding (9), and left shrouding is provided with another blower fan (16); The both sides, front and back of welding machine are respectively equipped with preceding deep bead (2) and rear wind-break panels (3); And set up separately in the both sides, front and back of welding machine and to be provided with blower fan (2) and another blower fan (8); Described IGBT (4) module is provided with IGBT radiator (6) on IGBT mounting box (5), the IGBT mounting box is positioned at the nearly rear wind-break panels in welding machine rear (3) and locates; Described MUR (11) by MUR baffle (12) and MUR radiator (13) form be positioned at welding machine the place ahead nearby deep bead (10) locate; Described rectifier bridge (13), rectifier bridge radiator (14) are fixedly arranged on the preceding deep bead (9); Described main transformer (6) is positioned at the middle part of electric welding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200760184U CN201419292Y (en) | 2009-06-09 | 2009-06-09 | Integrated welding machine with air exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200760184U CN201419292Y (en) | 2009-06-09 | 2009-06-09 | Integrated welding machine with air exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419292Y true CN201419292Y (en) | 2010-03-10 |
Family
ID=41805941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200760184U Expired - Fee Related CN201419292Y (en) | 2009-06-09 | 2009-06-09 | Integrated welding machine with air exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419292Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166684A (en) * | 2011-04-14 | 2011-08-31 | 上海交通大学 | Heat dissipation device for miniature inverter type direct current (DC) electric welding machine |
-
2009
- 2009-06-09 CN CN2009200760184U patent/CN201419292Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166684A (en) * | 2011-04-14 | 2011-08-31 | 上海交通大学 | Heat dissipation device for miniature inverter type direct current (DC) electric welding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105186787A (en) | Brushless motor heat radiation structure | |
| CN201419292Y (en) | Integrated welding machine with air exhaust device | |
| CN204381645U (en) | Contravariant welding machine electric power structure | |
| CN202334263U (en) | Frequency converter | |
| CN202902497U (en) | Outdoor unit of air conditioner and air conditioner | |
| CN205271121U (en) | Electric welding heat radiation structure | |
| CN201197100Y (en) | AC Power generator | |
| CN202963744U (en) | Power supply circuit of inverter welding machine | |
| CN210225179U (en) | Quick cooling device of motor | |
| CN211429848U (en) | Electrical cabinet with sealing performance and heat dissipation effect | |
| CN210200518U (en) | Dry-type rectifier transformer for frequency conversion and speed regulation | |
| CN202056985U (en) | Outdoor machine of air conditioner | |
| CN202367358U (en) | Radiation structure applied to electric welding machine | |
| CN214850757U (en) | Motor rain cover convenient to disassemble and assemble | |
| CN204783258U (en) | Electricity generator | |
| CN210866856U (en) | Low-voltage distribution cabinet convenient to ventilation cooling | |
| CN111010832A (en) | Heat dissipation air duct structure of electrical control cabinet | |
| CN204103742U (en) | A kind of converter cabinet shell | |
| CN202715946U (en) | Radiator of inverter type direct current (DC) arc welding machine | |
| CN205524353U (en) | Novel multi -functional auto radiator turnover vehicle | |
| CN210517508U (en) | Insulating ventilation's switch board | |
| CN210867379U (en) | Motor casing fin | |
| CN211018488U (en) | High-efficiency three-phase asynchronous motor | |
| CN213484686U (en) | Rotating electrical machine convenient to heat dissipation | |
| CN210174573U (en) | Ventilation and heat dissipation structure of bus overhead air-conditioning electrical system assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated welding machine with air exhaust device Effective date of registration: 20120510 Granted publication date: 20100310 Pledgee: Pudong Shanghai Development Bank Shanghai branch Pledgor: Shanghai Weiteli Welding Equipment Manufacturing Co., Ltd. Registration number: 2012990000195 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated welding machine with air exhaust device Effective date of registration: 20120510 Granted publication date: 20100310 Pledgee: Pudong Shanghai Development Bank Shanghai branch Pledgor: Shanghai Weiteli Welding Equipment Manufacturing Co., Ltd. Registration number: 2012990000195 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20100310 Termination date: 20180609 |