CN103286492B - Three-dimensional air circulating structure - Google Patents
Three-dimensional air circulating structure Download PDFInfo
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- CN103286492B CN103286492B CN201310208803.1A CN201310208803A CN103286492B CN 103286492 B CN103286492 B CN 103286492B CN 201310208803 A CN201310208803 A CN 201310208803A CN 103286492 B CN103286492 B CN 103286492B
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Abstract
The invention discloses a three-dimensional air circulating structure which comprises a shell with an open top, snakelike air ducts, fans, cooling fins, a cover, a first fan and multiple air suction pipes. Side plates are arranged around the shell, the snakelike air ducts are arranged on the inner sides of the side plates, the fans are arranged at two ends of the snakelike air ducts, the cooling fins are arranged on the outer sides of the side plates, the cover is arranged at the top of the shell, the first fan is arranged in the cover, the air suction pipes are arranged at the bottom of the cover and communicated with internal space of the cover, connecting positions of the air suction pipes and the cover are positioned within the range of the first fan, air holes are formed at the top of the cover, and the air suction pipes are different in length. The three-dimensional air circulating structure has the advantages that active heat dissipation of welding is realized and heat-dissipation efficiency is high.
Description
Technical field
The present invention relates to field of welding devices, be specifically related to a kind of three-dimensional air flow structure.
Background technology
Welding machine can produce the high heat of high temperature in running, if the heat produced can not leave in time, can have a strong impact on the normal work of equipment, even can bring potential safety hazard.Therefore, to carry out heat radiation imperative for butt welding machine.
Existing welding machine by perforate on welding machine shell, to realize naturally distributing of wherein heat.But this radiating mode efficiency is low, when welding machine intensive work, the heat that welding machine produces cannot be distributed at all.
Now, a kind of device that can carry out active heat removal is badly in need of in this area, to ensure the normal operation of welding machine.
Summary of the invention
Namely object of the present invention is to overcome prior art cannot carry out the deficiency of efficiently radiates heat by butt welding machine, provides one can active heat removal, and the three-dimensional air flow structure of good heat dissipation effect.
Object of the present invention is achieved through the following technical solutions:
Comprise open-topped housing, housing surrounding is side plate, also comprises snakelike air channel and fan, and snakelike air channel is arranged at side plate interior sides, and the two ends in snakelike air channel are provided with fan; Also comprise fin, fin is arranged at the outside of side plate; Also comprise cover body, the first fan and multiple exhaust tube, cover body is arranged at case top, first fan is arranged in cover body, exhaust tube is arranged at bottom cover body and with the inner space of cover body and is communicated with, the link position of exhaust tube and cover body is positioned at the scope of the first fan, the top of cover body is provided with pore, and the length of multiple exhaust tube is different.
Housing is for holding welding machine.Exhaust tube stretches into welding machine inside, by the high temperature air of the first fan extracting welding machine inside, to realize the object cooling welding machine.The exhaust tube that length is different can stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine.
The cold air of outside is sent in snakelike air channel by a fan, and cold air absorbs the heat that welding machine gives out in snakelike air channel, and the air absorbing heat is discharged by another fan again.The heat part of air in snakelike air channel is distributed by fin.The present invention initiatively can extract the high temperature air of welding machine inside, and can realize side heat radiation, and realize active cooling, cooling effectiveness is high.
Further, the inside in described snakelike air channel, also comprise force(d) (draft) fan, force(d) (draft) fan is arranged at side plate interior sides, and described snakelike air channel is between described side plate and force(d) (draft) fan.By force(d) (draft) fan, the hot-air around welding machine is sent in snakelike air channel, then discharged by fan, further increase heat dispersion of the present invention.
Institute further, state snakelike air channel and comprise vertical air plenums and horizontal duct, vertical air plenums and horizontal duct level are crisscross arranged, and horizontal duct is crisscross arranged up and down, vertical air plenums is communicated with horizontal duct and forms snakelike air channel, is provided with multiple acceleration fan in described snakelike air channel.Accelerate the setting of fan, the flow velocity of air in snakelike air channel can be increased, further increase heat dispersion of the present invention.
Further, also comprise filter screen, filter screen is between described force(d) (draft) fan and described snakelike air channel.Filter screen can prevent the foreign material in extraneous air from entering welding machine inside, does not affect the service life of welding machine.
Further, described fin is along the arranged in tracks in described snakelike air channel, and described fin is made up of 1070 aluminium alloys.The heat part of air in snakelike air channel not only can be distributed by this arrangement form, relative to the whole arranged outside fin at side plate, also a saving material, reduces cost.1070 aluminium alloys possess good heat conductivility, can improve radiating efficiency of the present invention.
Further, also comprise the second fan and multiple air inlet pipe, the second fan is arranged in cover body, and air inlet pipe is arranged at bottom cover body and with the inner space of cover body and is communicated with, and the link position of air inlet pipe and described cover body is positioned at the scope of the second fan.Air inlet pipe stretches into welding machine inside, sends into outside Cryogenic air, to cool welding machine by the second fan to welding machine inside.By the cooperation of the first fan and the second fan, realize the circulation of welding machine inner air, further increase cooling effectiveness.
Further, the length of described multiple air inlet pipe is different.The air inlet pipe of different length can will stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine.
Further, the dividing plate be arranged between described first fan and described second fan is also comprised.
Further, described exhaust tube comprises the first vertical extraction section connected in turn from top to bottom, the section of bleeding that tilts and the second vertical extraction section, and described air inlet pipe comprises the first vertical air inlet section, inclination air inlet section and the second vertical air inlet section that connect in turn from top to bottom.Compared to vertical exhaust tube and air inlet pipe, above-mentioned bending structure can make exhaust tube and air inlet pipe stretch into diverse location in welding machine, realizes the cooling of the inner diverse location of welding machine, achieves the uniform decrease in temperature of welding machine.
Further, described second vertical extraction section and described second vertical air inlet section interlaced arrangement, make air inlet and the rate of air sucked in required equilibrium of various piece in welding machine, furthermore achieved that the harmony of cooling.
In sum, advantage of the present invention and beneficial effect are:
1. by snakelike air channel, fan and fin, present invention achieves side heat radiation, exhaust tube stretches into welding machine inside, by the high temperature air of the first fan extracting welding machine inside, to realize the object cooling welding machine, good heat dissipation effect;
2. by force(d) (draft) fan, the hot-air around welding machine is sent in snakelike air channel, then discharged by fan, further increase heat dispersion of the present invention;
3. accelerate the setting of fan, the flow velocity of air in snakelike air channel can be increased, further increase heat dispersion of the present invention;
4. filter screen can prevent the foreign material in extraneous air from entering welding machine inside, does not affect the service life of welding machine;
5. fin is along the arranged in tracks in described snakelike air channel, and the heat part of air in snakelike air channel not only can be distributed by this arrangement form, relative to the whole arranged outside fin at side plate, also a saving material, reduces cost;
6. fin is made up of 1070 aluminium alloys, and 1070 aluminium alloys possess good heat conductivility, can improve radiating efficiency of the present invention;
7. the exhaust tube that length is different can stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine;
8. the present invention initiatively can extract the high temperature air of welding machine inside, and realize active cooling, cooling effectiveness is high;
9. pass through the cooperation of the first fan and the second fan, realize the circulation of welding machine inner air, further increase cooling effectiveness;
10. the cooling tube of different length can will stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine;
Air inlet pipe and the exhaust tube of 11. bendings can make exhaust tube and air inlet pipe stretch into diverse location in welding machine, realize the cooling of the inner diverse location of welding machine, achieve the uniform decrease in temperature of welding machine;
12. second vertical extraction sections and the second vertical air inlet section interlaced arrangement, make air inlet and the rate of air sucked in required equilibrium of various piece in welding machine, furthermore achieved that the harmony of cooling.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiments of the invention, be briefly described to the accompanying drawing used required for describing in the embodiment of the present invention below.Apparent, the accompanying drawing in the following describes is only some embodiments recorded in the present invention, to those skilled in the art, when not paying creative work, according to accompanying drawing below, can also obtain other accompanying drawing.
Fig. 1 is internal structure schematic diagram of the present invention;
Fig. 2 is the top view of cover body;
Fig. 3 is side view of the present invention;
Fig. 4 is the internal structure schematic diagram of housing side;
Wherein, the parts title that Reference numeral is corresponding is as follows:
1-side plate, the snakelike air channel of 2-, 3-fan, 4-fin, 5-force(d) (draft) fan, 6-filter screen, 21-vertical air plenums, 22-horizontal duct, 23-accelerates fan, 7-cover body, 8-first fan, 9-exhaust tube, 10-pore, 11-second fan, 12-air inlet pipe, 13-dividing plate, 91-first vertical extraction section, 92-tilts the section of bleeding, 93-second vertical extraction section, 121-first vertical air inlet section, 122-inclination air inlet section, 123-second vertical air inlet section.
Detailed description of the invention
In order to make those skilled in the art understand the present invention better, below in conjunction with the accompanying drawing in the embodiment of the present invention, clear, complete description is carried out to the technical scheme in the embodiment of the present invention.Apparent, embodiment described below is only the part in the embodiment of the present invention, instead of all.Based on the embodiment that the present invention records, other all embodiment that those skilled in the art obtain when not paying creative work, all in the scope of protection of the invention.
Embodiment 1:
As shown in Fig. 1 ~ Fig. 4, three-dimensional air flow structure, comprises open-topped housing, and housing surrounding is side plate 1, also comprises snakelike air channel 2 and fan 3, and snakelike air channel 2 is arranged at inside side plate 1, and the two ends in snakelike air channel 2 are provided with fan 3; Also comprise fin 4, fin 4 is arranged at the outside of side plate 1; Also comprise cover body 7, first fan 8 and multiple exhaust tube 9, cover body 7 is arranged at case top, first fan 8 is arranged in cover body 7, exhaust tube 9 to be arranged at bottom cover body 7 and to be communicated with the inner space of cover body 7, exhaust tube 9 is positioned at the scope of the first fan 8 with the link position of cover body 7, the top of cover body 7 is provided with pore 10, and the length of multiple exhaust tube 9 is different.
Housing is for holding welding machine, and the cold air of outside is sent in snakelike air channel 2 by a fan 3, and cold air absorbs the heat that welding machine gives out in snakelike air channel 2, and the air absorbing heat is discharged by another fan 3 again.The heat part of air in snakelike air channel 2 is distributed by fin 4.
Exhaust tube 9 stretches into welding machine inside, is extracted the high temperature air of welding machine inside by the first fan 8, to realize the object cooling welding machine.The exhaust tube 9 that length is different can stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine.The present embodiment initiatively can extract the high temperature air of welding machine inside, and realize active cooling and side heat radiation, cooling effectiveness is high.
In order to improve heat dispersion further, by the inside in snakelike air channel 2, can also also comprise force(d) (draft) fan 5, force(d) (draft) fan 5 is arranged at inside side plate 1, and described snakelike air channel 2 is between described side plate 1 and force(d) (draft) fan 5.By force(d) (draft) fan 5, the hot-air around welding machine is sent in snakelike air channel 2, then discharged by fan 3, further increase the heat dispersion of the present embodiment.
In order to improve heat dispersion further, described snakelike air channel 2 comprises vertical air plenums 21 and horizontal duct 22, vertical air plenums 21 and horizontal duct 22 level are crisscross arranged, horizontal duct about 22 is crisscross arranged, vertical air plenums 21 is communicated with horizontal duct 22 and forms snakelike air channel 2, is provided with multiple acceleration fan 23 in described snakelike air channel 2.Accelerate the setting of fan 23, the flow velocity of air in snakelike air channel 2 can be increased, further increase the heat dispersion of the present embodiment.
In order to not affect the service life of welding machine, can also increase filter screen 6, filter screen 6 is between described force(d) (draft) fan 5 and described snakelike air channel 2.Filter screen 6 can prevent the foreign material in extraneous air from entering welding machine inside, does not affect the service life of welding machine.
In order to reduce costs, described fin 4 is along the arranged in tracks in described snakelike air channel 2.The heat part of air in snakelike air channel 2 not only can be distributed by this arrangement form, relative to the whole arranged outside fin 4 at side plate 1, has saved material, has reduced cost.
Further, described fin 4 is preferably made up of 1070 aluminium alloys.1070 aluminium alloys possess good heat conductivility, can improve the radiating efficiency of the present embodiment.
Further, second fan 11 and multiple air inlet pipe 12 can also be set, second fan 11 is arranged in cover body 7, and air inlet pipe 12 to be arranged at bottom cover body 7 and to be communicated with the inner space of cover body 7, and air inlet pipe 12 is positioned at the scope of the second fan 11 with the link position of described cover body 7.Air inlet pipe 12 stretches into welding machine inside, sends into outside Cryogenic air, to cool welding machine by the second fan 11 to welding machine inside.By the cooperation of the first fan 8 and the second fan 11, realize the circulation of welding machine inner air, further increase cooling effectiveness.
Further, the length of described multiple air inlet pipe 12 is different.The air inlet pipe 12 of different length can will stretch into the position of differing heights in welding machine, to realize the cooling of the inner differing heights position of welding machine.
Further, can also set up dividing plate 13, dividing plate 13 is arranged between described first fan 8 and described second fan 11.
Further, exhaust tube 9 comprises the first vertical extraction section 91 connected in turn from top to bottom, the section of bleeding 92 that tilts and the second vertical extraction section 93, and described air inlet pipe 12 comprises the first vertical air inlet section 121, inclination air inlet section 122 and the second vertical air inlet section 123 that connect in turn from top to bottom.Compared to vertical exhaust tube 9 and air inlet pipe 12, above-mentioned bending structure can make exhaust tube 9 and air inlet pipe 12 stretch into diverse location in welding machine, realizes the cooling of the inner diverse location of welding machine, achieves the uniform decrease in temperature of welding machine.
In order to the air inlet and rate of air sucked in required that make various piece in welding machine are balanced, furthermore achieved that the harmony of cooling, can also by described second vertical extraction section 93 and described second vertical air inlet section 123 interlaced arrangement.
As mentioned above, just the present invention can be realized preferably.
Claims (10)
1. three-dimensional air flow structure, it is characterized in that: comprise open-topped housing, housing surrounding is side plate (1), also comprises snakelike air channel (2) and fan (3), snakelike air channel (2) is arranged at side plate (1) inner side, and the two ends of snakelike air channel (2) are provided with fan (3);
Also comprise fin (4), fin (4) is arranged at the outside of side plate (1);
Also comprise cover body (7), the first fan (8) and multiple exhaust tube (9), cover body (7) is arranged at case top, first fan (8) is arranged in cover body (7), exhaust tube (9) is arranged at cover body (7) bottom and is communicated with the inner space of cover body (7), exhaust tube (9) is positioned at the scope of the first fan (8) with the link position of cover body (7), the top of cover body (7) is provided with pore (10), and the length of multiple exhaust tube (9) is different.
2. three-dimensional air flow structure according to claim 1, it is characterized in that: the inside of described snakelike air channel (2), also comprise force(d) (draft) fan (5), force(d) (draft) fan (5) is arranged at side plate (1) inner side, and described snakelike air channel (2) is positioned between described side plate (1) and force(d) (draft) fan (5).
3. three-dimensional air flow structure according to claim 2, it is characterized in that: described snakelike air channel (2) comprises vertical air plenums (21) and horizontal duct (22), vertical air plenums (21) and horizontal duct (22) level are crisscross arranged, horizontal duct (22) is crisscross arranged up and down, vertical air plenums (21) is communicated with horizontal duct (22) and forms snakelike air channel (2), is provided with multiple acceleration fan (23) in described snakelike air channel (2).
4. three-dimensional air flow structure according to claim 3, is characterized in that: also comprise filter screen (6), and filter screen (6) is positioned between described force(d) (draft) fan (5) and described snakelike air channel (2).
5. three-dimensional air flow structure according to claim 1, is characterized in that: described fin (4) is along the arranged in tracks of described snakelike air channel (2), and described fin (4) is made up of 1070 aluminium alloys.
6. three-dimensional air flow structure according to claim 1, it is characterized in that: also comprise the second fan (11) and multiple air inlet pipe (12), second fan (11) is arranged in cover body (7), air inlet pipe (12) is arranged at cover body (7) bottom and is communicated with the inner space of cover body (7), and air inlet pipe (12) is positioned at the scope of the second fan (11) with the link position of described cover body (7).
7. three-dimensional air flow structure according to claim 6, is characterized in that: the length of described multiple air inlet pipe (12) is different.
8. three-dimensional air flow structure according to claim 6, is characterized in that: also comprise the dividing plate (13) be arranged between described first fan (8) and described second fan (11).
9. according to the three-dimensional air flow structure in claim 6 ~ 8 described in any one, it is characterized in that: described exhaust tube (9) comprises the first vertical extraction section (91), the section of bleeding that tilts (92) and the second vertical extraction section (93) that connect in turn from top to bottom, and described air inlet pipe (12) comprises the first vertical air inlet section (121), inclination air inlet section (122) and the second vertical air inlet section (123) that connect in turn from top to bottom.
10. three-dimensional air flow structure according to claim 9, is characterized in that: described second vertical extraction section (93) and described second vertical air inlet section (123) interlaced arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310208803.1A CN103286492B (en) | 2013-05-30 | 2013-05-30 | Three-dimensional air circulating structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310208803.1A CN103286492B (en) | 2013-05-30 | 2013-05-30 | Three-dimensional air circulating structure |
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| CN103286492A CN103286492A (en) | 2013-09-11 |
| CN103286492B true CN103286492B (en) | 2015-06-10 |
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| CN107017734A (en) * | 2017-05-10 | 2017-08-04 | 浙江时光智能装备有限公司 | The cooling mechanism of AC permanent magnet synchronous motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317041Y (en) * | 1998-02-12 | 1999-05-05 | 唐山松下产业机器有限公司 | Cooling device for electric welder |
| CN2815585Y (en) * | 2005-05-31 | 2006-09-13 | 成都熊谷电器工业有限公司 | Electric welding machine having independant radiating duct |
| US8289708B2 (en) * | 2008-02-06 | 2012-10-16 | Panasonic Corporation | Electric equipment |
| JP2010156149A (en) * | 2008-12-26 | 2010-07-15 | Sumitomo (Shi) Construction Machinery Co Ltd | Cooling apparatus for construction machine |
| CN202069890U (en) * | 2010-09-27 | 2011-12-14 | 宋恩民 | Sterilizing device with negative-pressure serpentine light-reflective air pipe |
| CN202701644U (en) * | 2012-08-06 | 2013-01-30 | 浙江普尔尼机电有限公司 | Radiator of electric welding machine |
| CN202861659U (en) * | 2012-09-29 | 2013-04-10 | 江苏博固机电有限公司 | Improved electric welding machine shell |
| CN203282069U (en) * | 2013-05-30 | 2013-11-13 | 四川东方能源科技股份有限公司 | High-efficient air heat exchanger |
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Effective date of registration: 20181101 Address after: 230031 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee after: BENGBU JINSHI NEW MATERIAL Co.,Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Effective date of registration: 20181101 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Address before: No. 10, nine Xing Avenue, Chengdu high tech Zone, Sichuan Province Patentee before: SICHUAN DONGFANG ENERGY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20181217 Address after: 225751 Chushui Industrial Concentration Area, Linhu Township, Xinghua City, Taizhou City, Jiangsu Province Patentee after: XINGHUA HUACHENG GALVANIZED PIPE FITTING Co.,Ltd. Address before: 230031 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee before: BENGBU JINSHI NEW MATERIAL Co.,Ltd. |
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