CN210579874U - High-voltage solid soft starting cabinet with good heat dissipation function - Google Patents
High-voltage solid soft starting cabinet with good heat dissipation function Download PDFInfo
- Publication number
- CN210579874U CN210579874U CN201921639434.0U CN201921639434U CN210579874U CN 210579874 U CN210579874 U CN 210579874U CN 201921639434 U CN201921639434 U CN 201921639434U CN 210579874 U CN210579874 U CN 210579874U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- soft starting
- cabinet body
- air inlet
- cabinet
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a high-pressure solid soft starting cabinet with good heat dissipation function, which comprises a soft starting cabinet body, a heat dissipation fan and an air inlet box, wherein a cabinet door is fixed on one side of the soft starting cabinet body, the heat dissipation fan is arranged on the surface of the cabinet door close to the lower end, a liquid storage box is fixed on the side edge of the other side of the soft starting cabinet body, and a semiconductor refrigerating sheet is arranged in the liquid storage box; the hot gas in soft start cabinet body is discharged through the heat dissipation fan again and is gone out, and the inside circulation of air of soft start cabinet body, quick effective cooling, dual mode cooling provide good operational environment, improve life, reduce the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of soft starting cabinet, concretely relates to take solid-state soft starting cabinet of good heat dissipation function high pressure.
Background
The high-voltage solid soft starter is also called medium-high voltage solid soft starter, is a novel medium-high voltage motor soft starter, is mainly suitable for medium-high voltage alternating current motors below 10KV, adopts advanced DSP control technology, power electronic technology and mainly comprises a three-phase anti-parallel brake pipe and an electronic control circuit thereof, wherein the three-phase anti-parallel brake pipe is connected between a power supply and a controlled motor in series. Different methods are used to control the conduction angle of the three-phase anti-parallel brake tube, so that the input voltage of the controlled motor can be changed according to different requirements, and different functions can be realized.
The prior art has the following problems: the existing high-voltage solid soft starting cabinet has the defects of unsatisfactory heat dissipation effect, incapability of timely cooling internal temperature, easiness in damaging components, influence on service life and even potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a take good heat dissipation function high-pressure solid-state soft starting cabinet has simple structure, characteristics that the radiating effect is good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take good heat dissipation function high pressure solid state soft starting cabinet, includes soft starting cabinet body, heat dissipation fan and inlet box, one side of soft starting cabinet body is fixed with the cabinet door, the surface of cabinet door is close to lower extreme position and is provided with the heat dissipation fan, the opposite side of soft starting cabinet body is fixed with the liquid reserve tank, the internally mounted of liquid reserve tank has the semiconductor refrigeration piece, the circulating pump is installed to the upper end of liquid reserve tank, the inside both sides inner wall of soft starting cabinet body is provided with sliding guide, sliding guide's fixed surface has fixed slide, two be fixed with between the fixed slide and place the board, the inlet box is installed to the upper end of soft starting cabinet body.
Preferably, the air inlet box includes box, inlet port, wind-equalizing exhaust hood, air exhauster and heat exchanger body, wherein, the side of box is close to upper end position and evenly is provided with the inlet port all around, the inside upper end of box evenly is provided with the heat exchanger body, the below of heat exchanger body is provided with the air exhauster, the lower extreme of box is provided with wind-equalizing exhaust hood.
Preferably, the soft starting cabinet body is fixed with the air inlet box through sliding clamping, a through groove corresponding to the size of the air inlet box is formed in the upper end of the soft starting cabinet body, and a limiting block is arranged on the side edge of the air inlet box.
Preferably, the surface of the cabinet door is provided with a sealing limit pad which corresponds to the frame of the soft starting cabinet body.
Preferably, one end of the pipeline of the heat exchanger body is connected with the liquid storage tank, and the other end of the pipeline of the heat exchanger body is connected with the circulating pump.
Preferably, the surfaces of the air inlet and the heat dissipation fan are provided with dust screens.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model utilizes the heat exchanger body to convert the cooling liquid in the liquid storage tank pumped by the circulating pump to generate cold air, and the exhaust fan pumps the external air into the soft starting cabinet body through the air inlet hole, so that the temperature of the air pumped in the soft starting cabinet body is lower, and a good cooling effect is achieved; the hot gas in soft start cabinet body is discharged through the heat dissipation fan again and is gone out, and the inside circulation of air of soft start cabinet body, quick effective cooling, dual mode cooling provide good operational environment, improve life, reduce the potential safety hazard.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the intake box of the present invention.
In the figure: 1. a soft start cabinet body; 2. a cabinet door; 3. a heat dissipation fan; 4. placing the plate; 5. a sliding guide rail; 6. a liquid storage tank; 7. a semiconductor refrigeration sheet; 8. a circulation pump; 9. fixing the sliding seat; 10. an air intake box; 101. a box body; 102. an air inlet; 103. a wind-equalizing exhaust hood; 104. an exhaust fan; 105. the heat exchanger body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a high-pressure solid soft starting cabinet with good heat dissipation function comprises a soft starting cabinet body 1, a heat dissipation fan 3 and an air inlet box 10, wherein a cabinet door 2 is fixed on one side of the soft starting cabinet body 1, a sealing limiting pad is arranged on the surface of the cabinet door 2 and corresponds to the frame of the soft starting cabinet body 1 in order to facilitate sealing, the heat dissipation fan 3 is arranged on the surface of the cabinet door 2 close to the lower end, a liquid storage box 6 is fixed on the other side edge of the soft starting cabinet body 1, a semiconductor refrigerating sheet 7 is installed in the liquid storage box 6, a circulating pump 8 is installed at the upper end of the liquid storage box 6, sliding guide rails 5 are arranged on the inner side walls of the two inner sides of the soft starting cabinet body 1, fixed sliding bases 9 are fixed on the surface of the sliding guide rails 5, a placing plate 4 is fixed between the two fixed sliding bases 9, the air inlet box 10 is installed at the upper end of the soft starting cabinet, the upper end of the soft starting cabinet body 1 is provided with a through groove corresponding to the size of the air inlet box 10, and the side edge of the air inlet box 10 is provided with a limiting block.
The utility model discloses a theory of operation and use flow: when the utility model is used, the high-pressure solid soft starting cabinet is arranged at a proper position, the inner wall of the soft starting cabinet body 1 and the upper end of the placing plate 4 are provided with related components, then the cabinet door 2 is closed, the components in the soft starting cabinet body 1 can generate heat after long-time use, the exhaust fan 104 pumps external air into the soft starting cabinet body 1 through the air inlet hole 102, the air is evenly distributed through the air-equalizing exhaust hood 103, the heat exchanger body 105 converts the cooling liquid in the liquid storage box 6 pumped by the circulating pump 8 to generate cold air, so that the temperature of the gas pumped in the soft starting cabinet body 1 is lower, good cooling effect is achieved, the liquid of the heat exchanger body 105 flows back into the liquid storage box 6, the cooling effect is improved through the semiconductor sheet 7, the hot gas in the soft starting cabinet body 1 is exhausted through the heat-radiating fan 3, the air inside the soft starting cabinet body 1 circulates, the temperature is quickly and effectively reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take good heat dissipation function high pressure solid state soft start cabinet, includes soft start cabinet body (1), heat dissipation fan (3) and inlet box (10), its characterized in that: one side of soft start cabinet body (1) is fixed with cabinet door (2), the surface of cabinet door (2) is close to lower extreme position and is provided with heat dissipation fan (3), the opposite side of soft start cabinet body (1) is fixed with liquid reserve tank (6), the internally mounted of liquid reserve tank (6) has semiconductor refrigeration piece (7), circulating pump (8) are installed to the upper end of liquid reserve tank (6), the inside both sides inner wall of soft start cabinet body (1) is provided with sliding guide (5), the fixed surface of sliding guide (5) has fixed slide (9), two be fixed with between fixed slide (9) and place board (4), air inlet box (10) are installed to the upper end of soft start cabinet body (1).
2. The high-voltage solid soft starting cabinet with the good heat dissipation function as claimed in claim 1, wherein: the air inlet box (10) comprises a box body (101), air inlet holes (102), an air equalizing exhaust hood (103), an exhaust fan (104) and a heat exchanger body (105), wherein the air inlet holes (102) are uniformly formed in the periphery of the side edge of the box body (101) close to the upper end, the heat exchanger body (105) is uniformly arranged at the upper end of the inside of the box body (101), the exhaust fan (104) is arranged below the heat exchanger body (105), and the air equalizing exhaust hood (103) is arranged at the lower end of the box body (101).
3. The high-voltage solid soft starting cabinet with the good heat dissipation function as claimed in claim 1, wherein: the soft starting cabinet is characterized in that the soft starting cabinet body (1) and the air inlet box (10) are fixed through sliding clamping, a through groove corresponding to the size of the air inlet box (10) is formed in the upper end of the soft starting cabinet body (1), and a limiting block is arranged on the side edge of the air inlet box (10).
4. The high-voltage solid soft starting cabinet with the good heat dissipation function as claimed in claim 1, wherein: the surface of the cabinet door (2) is provided with a sealing limiting pad which corresponds to the frame of the soft starting cabinet body (1).
5. The high-voltage solid soft starting cabinet with the good heat dissipation function as claimed in claim 2, wherein: one end of the pipeline of the heat exchanger body (105) is connected with the liquid storage tank (6), and the other end of the pipeline of the heat exchanger body (105) is connected with the circulating pump (8).
6. The high-voltage solid soft starting cabinet with the good heat dissipation function as claimed in claim 1, wherein: and dust screens are arranged on the surfaces of the air inlet (102) and the heat dissipation fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639434.0U CN210579874U (en) | 2019-09-27 | 2019-09-27 | High-voltage solid soft starting cabinet with good heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639434.0U CN210579874U (en) | 2019-09-27 | 2019-09-27 | High-voltage solid soft starting cabinet with good heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210579874U true CN210579874U (en) | 2020-05-19 |
Family
ID=70658939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921639434.0U Active CN210579874U (en) | 2019-09-27 | 2019-09-27 | High-voltage solid soft starting cabinet with good heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210579874U (en) |
-
2019
- 2019-09-27 CN CN201921639434.0U patent/CN210579874U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209402402U (en) | A kind of efficient radiating apparatus of frequency converter | |
| CN205195652U (en) | Solar cell panel liquid cooling system | |
| CN204616254U (en) | A kind of radiating cabinet | |
| CN210579874U (en) | High-voltage solid soft starting cabinet with good heat dissipation function | |
| CN212716895U (en) | Heat dissipation device of diesel generating set | |
| CN210957330U (en) | Low-voltage power distribution cabinet that radiating effect is good | |
| CN211046012U (en) | Electric power cabinet with high-efficient heat dissipation function | |
| CN104080320A (en) | Outdoor communication equipment cabinet provided with heat removal device | |
| CN201319507Y (en) | Active power filter compensating device | |
| CN114583329B (en) | Heat radiation structure for improving high-efficiency energy storage of new energy battery | |
| CN109061991A (en) | A kind of radiator and its method of ultrashort out-of-focus projection's equipment with double-radiation function | |
| CN212672258U (en) | Mechanical bearing with long service life | |
| CN210416290U (en) | Safe type thing networking fills electric pile | |
| CN211859768U (en) | Compressor motor with heat radiation structure | |
| CN210244917U (en) | Heat dissipation device of outdoor LED display screen | |
| CN208904506U (en) | A kind of high heat-dissipation switch cabinet cabinet | |
| CN208820679U (en) | A kind of control device of the reversed breaking circuit of metal-oxide-semiconductor | |
| CN220979942U (en) | High-efficiency energy-saving circulating pump | |
| CN220556804U (en) | Energy storage inverter case with heat radiation structure | |
| CN212053945U (en) | Novel communication base station energy-saving cover device | |
| CN219799774U (en) | Cabin formula is heat dissipation and protector for laser radar | |
| CN212803752U (en) | Electromagnetic shielding type self-cooling magnetic pump | |
| CN218920380U (en) | Cooling device of photovoltaic power generation assembly | |
| CN216278044U (en) | Cooling device for heat dissipation protection of steam turbine | |
| CN210092881U (en) | Motor flexible power saving device with Dlot-STATCOM energy efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |