CN112054458A - Special heat dissipation type bus duct of high-voltage bus - Google Patents
Special heat dissipation type bus duct of high-voltage bus Download PDFInfo
- Publication number
- CN112054458A CN112054458A CN202011086840.6A CN202011086840A CN112054458A CN 112054458 A CN112054458 A CN 112054458A CN 202011086840 A CN202011086840 A CN 202011086840A CN 112054458 A CN112054458 A CN 112054458A
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- Prior art keywords
- wall
- fixedly connected
- heat dissipation
- air
- dissipation type
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the technical field of bus ducts, in particular to a special heat dissipation type bus duct for a high-voltage bus, and provides a scheme aiming at the problem of poor heat dissipation effect of the bus duct. When the cooling fan works, the fan is opened, so that air of the fan enters the refrigerating box, the air is cooled, a better cooling effect is achieved, the cooled air enters the air box through the air conveying pipe and then enters the groove body through the air inlet, heat of the electric conductor is transferred to the protection plate, the protection plate is cooled through cold air, and a good cooling effect is achieved.
Description
Technical Field
The invention relates to the technical field of bus ducts, in particular to a heat dissipation type bus duct special for a high-voltage bus.
Background
The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. The bus duct has the characteristics of series matching, commercial production, small volume, large capacity, short design and construction period, convenience in assembly and disassembly, no combustion, safety, reliability and long service life.
At present, the special bus duct of current high-voltage bus, the radiating effect is not good, when using, can produce a large amount of heats, and the heat is got rid of in untimely time, causes the damage of generating line and bus duct easily, and the conflagration can initiate very much more, gives people and causes huge loss, consequently, need to design a special thermal diffusivity bus duct of high-voltage bus and solve above-mentioned problem urgently.
Disclosure of Invention
Based on the technical problem that the existing bus duct is poor in heat dissipation effect, the invention provides a heat dissipation type bus duct special for a high-voltage bus.
The invention provides a special heat dissipation type bus duct for a high-voltage bus, which comprises a duct body, wherein a water tank is fixedly connected to the outer wall of the top of the duct body, a refrigeration box is fixedly connected to the outer wall of the top of the duct body, a water pump is fixedly connected to the outer wall of the top of the water tank, a water delivery pipe extending into the refrigeration box is fixedly connected to the water discharge end of the water pump, a return pipe extending into the water tank is fixedly connected to the inner wall of one side of the refrigeration box, a valve is fixedly connected to the outer wall of the return pipe, a fan is fixedly connected to the outer wall of the top of the water tank, an air box is fixedly connected to the outer wall of the top of the duct body, an air inlet end of the fan is fixedly connected to an air inlet pipe, an air outlet end.
Preferably, a plurality of chutes are formed in the inner walls of the two sides of the groove body, and the inner walls of the chutes are connected with protection plates in a sliding mode.
Preferably, the inner wall of the protection plate is slidably connected with an electric conductor.
Preferably, the protection plate is made of a heat conducting and insulating material.
Preferably, the inner wall of the bottom of the refrigeration box is fixedly connected with a semiconductor refrigeration piece.
Preferably, a plurality of air inlets are formed in the inner wall of the bottom of the air box and the outer wall of the top of the groove body.
Preferably, the top inner wall and the bottom inner wall fixedly connected with a plurality of sponge boards of cell body, and the bottom inner wall of water tank has placed the sponge piece, and the top outer wall of sponge piece bonds and has the cotton rope that extends to on each sponge board.
Compared with the prior art, the invention provides the special heat dissipation type bus duct for the high-voltage bus, which has the following beneficial effects:
1. this special heat dissipation type bus duct of high-voltage bus, water tank through setting up, the refrigeration case, the semiconductor refrigeration piece, the back flow, the defeated tuber pipe, fan and water pump, when carrying out the work, utilize the water pump with log raft to the refrigeration incasement in the water tank, refrigerate water through the semiconductor refrigeration piece, then open the valve, with water backward flow to the water tank in, under the effect of water pump, water is continuous to flow in refrigeration case and water tank, open the fan simultaneously, the wind that makes the fan gets into the refrigeration case, and then cool off wind, reach better cooling effect, refrigerated wind gets into bellows through defeated tuber pipe, then it is internal to go into the groove through the air intake, because the guard plate is heat conduction insulating material, and then give the guard plate with the heat transfer of electric conductor, cool down it through cold wind, reach good radiating effect.
2. This special heat dissipation type bus duct of high-voltage bus through spout, guard plate and the electric conductor that sets up, when installing, inserts corresponding spout earlier with the guard plate in, then inserts the guard plate with the electric conductor in, and the purpose of convenient to detach and installation is reached in the same way when dismantling.
3. This special heat dissipation type bus duct of high-voltage bus, embodiment two, through cotton rope, water tank and the sponge board that sets up, when cooling down, utilize in the cotton rope slowly inhales the sponge board with the water in the water tank, utilize the water in the sponge board to cool down the electric conductor, further strengthen the radiating effect.
Drawings
Fig. 1 is a schematic partial front view structure diagram of a heat dissipation type bus duct dedicated for a high-voltage bus according to the present invention;
fig. 2 is a schematic structural view of a conductor and a protection plate of a heat dissipation type bus duct dedicated for a high-voltage bus according to the invention;
fig. 3 is a partial front structural sectional view of a refrigeration box of a heat dissipation type bus duct dedicated for a high-voltage bus according to the present invention;
fig. 4 is a partial front structural sectional view of an air box of the heat dissipation type bus duct dedicated for the high-voltage bus according to the invention;
fig. 5 is a partial front structural sectional view of a heat dissipation type bus duct dedicated to a high-voltage bus according to the present invention.
In the figure: the device comprises a tank body 1, a water tank 2, an air delivery pipe 3, a refrigeration box 4, an air box 5, an electric conductor 6, a water delivery pipe 7, an exhaust pipe 8, a fan 9, a water pump 10, a protection plate 11, a semiconductor refrigeration piece 12, a return pipe 13, a valve 14, an air inlet 15, a sponge block 16, a cotton rope 17 and a sponge plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a heat dissipation type bus duct special for a high voltage bus comprises a duct body 1, a water tank 2 connected with the outer wall of the top of the duct body 1 through a bolt, the outer wall of the top of the tank body 1 is connected with a refrigeration box 4 through a bolt, the outer wall of the top of the water tank 2 is connected with a water pump 10 through a bolt, the water delivery pipe 7 extending into the refrigeration box 4 is connected with the water discharge end of the water pump 10 through a bolt, the return pipe 13 extending into the water tank 2 is connected with the inner wall at one side of the refrigeration box 4 through a bolt, and the outer wall of the return pipe 13 is connected with a valve 14 through a bolt, the outer wall of the top part of the water tank 2 is connected with a fan 9 through a bolt, and the outer wall of the top of the tank body 1 is connected with an air box 5 through a bolt, the air inlet end of a fan 9 is connected with an air inlet pipe through a bolt, and the air exhaust end of the fan 9 is connected with an air exhaust pipe 8 extending to the inner wall of the bottom of the refrigeration box 4 through a bolt, and the inner wall of the top of the refrigeration box 4 is connected with an air delivery pipe 3 extending into the air box 5 through a bolt.
In the invention, a plurality of sliding grooves are formed in the inner walls of the two sides of the groove body 1, and the inner walls of the sliding grooves are connected with the protection plates 11 in a sliding manner to protect the electric conductors 6.
In the present invention, the inner wall of the protection plate 11 is slidably connected with the conductor 6.
In the present invention, the protection plate 11 is made of a heat conductive and insulating material.
In the invention, the inner wall of the bottom of the refrigeration box 4 is connected with a semiconductor refrigeration piece 12 through a bolt to refrigerate water.
In the invention, the inner wall of the bottom of the air box 5 and the outer wall of the top of the groove body 1 are both provided with a plurality of air inlets 15.
The control mode of the invention is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
When carrying out the during operation, utilize water pump 10 to log on in 2 water tanks 2 to the refrigeration case 4 in, refrigerate water through semiconductor refrigeration piece 12, then open valve 14, flow water back to 2 water tanks in, under water pump 10's effect, water is continuous to flow in refrigeration case 4 and water tank 2, open fan 9 simultaneously, make the wind of fan 9 get into refrigeration case 4, and then cool off the wind, reach better cooling effect, refrigerated wind passes through defeated tuber pipe 3 and gets into bellows 5, then get into in the cell body 1 through air intake 15, because guard plate 11 is heat conduction insulating material, and then give guard plate 11 with the heat transfer of electric conductor 6, cool down it through cold wind, reach good radiating effect.
Example 2
Referring to fig. 1-5, the heat dissipation type bus duct special for the high-voltage bus further comprises a plurality of sponge plates 18 connected with the inner wall of the top and the inner wall of the bottom of the duct body 1 through bolts, a sponge block 16 is placed on the inner wall of the bottom of the water tank 2, and cotton ropes 17 extending to the sponge plates 18 are bonded on the outer wall of the top of the sponge block 16.
When the heat dissipation device is used, when the heat dissipation device is cooled, water in the water tank 2 is slowly sucked into the sponge plate 18 through the cotton rope 17, the electric conductor 6 is cooled through the water in the sponge plate 18, and the heat dissipation effect is further enhanced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a special heat dissipation type bus duct of high-pressure generating line, includes cell body (1), its characterized in that, the top outer wall fixedly connected with water tank (2) of cell body (1), and the top outer wall fixedly connected with refrigeration case (4) of cell body (1), the top outer wall fixedly connected with water pump (10) of water tank (2), and the drainage end fixedly connected with of water pump (10) extend to raceway (7) in refrigeration case (4), one side inner wall fixedly connected with of refrigeration case (4) extends to back flow (13) in water tank (2), and the outer wall fixedly connected with valve (14) of back flow (13), the top outer wall fixedly connected with fan (9) of water tank (2), and the top outer wall fixedly connected with bellows (5) of cell body (1), the air inlet end fixedly connected with air-inlet pipe of fan (9), and the air-exhaust end fixedly connected with of fan (9) extends to exhaust pipe (8) of refrigeration case (4) bottom inner wall And the inner wall of the top of the refrigeration box (4) is fixedly connected with an air delivery pipe (3) extending into the air box (5).
2. The special heat dissipation type bus duct for the high-voltage bus according to claim 1, wherein a plurality of sliding grooves are formed in inner walls of two sides of the duct body (1), and protection plates (11) are connected to the inner walls of the sliding grooves in a sliding mode.
3. The special heat dissipation type bus duct for the high-voltage bus according to claim 2, wherein the inner wall of the protection plate (11) is connected with the electric conductor (6) in a sliding manner.
4. The heat dissipation type bus duct special for the high-voltage bus according to claim 3, wherein the protection plate (11) is made of a heat conduction and insulation material.
5. The heat dissipation type bus duct special for the high-voltage bus according to any one of claims 1 to 4, wherein a semiconductor refrigeration piece (12) is fixedly connected to the inner wall of the bottom of the refrigeration box (4).
6. The special heat dissipation type bus duct for the high-voltage bus according to claim 5, wherein a plurality of air inlets (15) are formed in the inner wall of the bottom of the air box (5) and the outer wall of the top of the duct body (1).
7. The special heat dissipation type bus duct for the high-voltage bus according to claim 6, wherein a plurality of sponge plates (18) are fixedly connected to the top inner wall and the bottom inner wall of the duct body (1), a sponge block (16) is placed on the bottom inner wall of the water tank (2), and cotton ropes (17) extending to the sponge plates (18) are bonded to the top outer wall of the sponge block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086840.6A CN112054458A (en) | 2020-10-12 | 2020-10-12 | Special heat dissipation type bus duct of high-voltage bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086840.6A CN112054458A (en) | 2020-10-12 | 2020-10-12 | Special heat dissipation type bus duct of high-voltage bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112054458A true CN112054458A (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011086840.6A Pending CN112054458A (en) | 2020-10-12 | 2020-10-12 | Special heat dissipation type bus duct of high-voltage bus |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207719773U (en) * | 2017-12-22 | 2018-08-10 | 中州电气有限公司 | A kind of intelligent heat dissipation bus duct |
| CN209072019U (en) * | 2018-10-30 | 2019-07-05 | 江苏振环电力科技有限公司 | A kind of high-and-low-voltage bus way with temperature protector |
| CN209313379U (en) * | 2018-10-15 | 2019-08-27 | 富银高通（天津）科技发展有限公司 | A kind of heat dissipation, energy conservation formula bus duct |
| CN210072861U (en) * | 2019-08-02 | 2020-02-14 | 珠海和一科技有限公司 | Detection device for distribution safety electrical fire |
| CN111029951A (en) * | 2020-01-16 | 2020-04-17 | 联振电子(深圳)有限公司 | Power module easy to radiate and suitable for high power or large current |
| CN211090443U (en) * | 2019-12-25 | 2020-07-24 | 深圳艾普蓝科技有限公司 | Radiating fin on charger mainboard |
| CN211607229U (en) * | 2020-04-24 | 2020-09-29 | 苏州瓦泊特智能科技有限公司 | Heat dissipation device for electromechanical equipment |
-
2020
- 2020-10-12 CN CN202011086840.6A patent/CN112054458A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207719773U (en) * | 2017-12-22 | 2018-08-10 | 中州电气有限公司 | A kind of intelligent heat dissipation bus duct |
| CN209313379U (en) * | 2018-10-15 | 2019-08-27 | 富银高通（天津）科技发展有限公司 | A kind of heat dissipation, energy conservation formula bus duct |
| CN209072019U (en) * | 2018-10-30 | 2019-07-05 | 江苏振环电力科技有限公司 | A kind of high-and-low-voltage bus way with temperature protector |
| CN210072861U (en) * | 2019-08-02 | 2020-02-14 | 珠海和一科技有限公司 | Detection device for distribution safety electrical fire |
| CN211090443U (en) * | 2019-12-25 | 2020-07-24 | 深圳艾普蓝科技有限公司 | Radiating fin on charger mainboard |
| CN111029951A (en) * | 2020-01-16 | 2020-04-17 | 联振电子(深圳)有限公司 | Power module easy to radiate and suitable for high power or large current |
| CN211607229U (en) * | 2020-04-24 | 2020-09-29 | 苏州瓦泊特智能科技有限公司 | Heat dissipation device for electromechanical equipment |
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Application publication date: 20201208 |
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| RJ01 | Rejection of invention patent application after publication |