CN213937154U - Novel high-voltage variable-frequency control cabinet - Google Patents
Novel high-voltage variable-frequency control cabinet Download PDFInfo
- Publication number
- CN213937154U CN213937154U CN202023069360.7U CN202023069360U CN213937154U CN 213937154 U CN213937154 U CN 213937154U CN 202023069360 U CN202023069360 U CN 202023069360U CN 213937154 U CN213937154 U CN 213937154U
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- cabinet body
- air outlet
- air
- water cooling
- 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
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a novel high-pressure variable frequency control cabinet, include: the control cabinet comprises a control cabinet body, a water cooling device and an air cooling device; the water cooling devices are arranged on two sides of the control cabinet body; the air cooling device is arranged in the control cabinet body; the top surface of the control cabinet body is provided with an air outlet; a dustproof layer is arranged in the air outlet; the driving motor is arranged in the center of the bottom surface of the control cabinet body; a fan is arranged at the center of the bottom surface of the inner cavity of the control cabinet body; the two air outlet pipes are respectively vertically arranged at two sides of the bottom surface of the inner cavity of the control cabinet body; the static bar is arranged in the air outlet pipe; one end of the bent pipe is communicated with the bottom of the air outlet pipe; the other end of the bent pipe is communicated with the filtering hole; the air pump is arranged on the bottom surface of the control cabinet body, so that the cooling efficiency can be improved, the cooling effect can be enhanced, the cooling time can be shortened, and the working efficiency can be improved; remove dust to the gas that gets into, dust in the prevention switch board is piled up, increases device life to reduce cost.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to a novel high-voltage variable frequency control cabinet.
Background
With the technical progress and the development of industry, large-sized and super-large-sized motors are widely used, the market demand of high-power and high-voltage frequency converters adapted to the large-sized and super-large-sized motors is larger and larger, and the high-voltage and high-power motors are very critical equipment in system application and have very important operation reliability, so that very high requirements are provided for the reliability of the high-voltage frequency converter matched with the high-voltage and high-power motors. The heat that current high-voltage inverter produced at the in-process internals that uses is released everywhere, and inside high temperature when leading to the use leads to the normal operating of whole device, and the inside that the dust entered the box leads to the part to damage, unable normal operating.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel high-voltage variable frequency control cabinet, which solves the problems existing in the prior art, can realize the improvement of cooling efficiency, enhances the cooling effect, reduces the cooling time and improves the working efficiency; remove dust to the gas that gets into, dust in the prevention switch board is piled up, increases device life to reduce cost.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a novel high-voltage variable frequency control cabinet, include: the control cabinet comprises a control cabinet body, a water cooling device and an air cooling device; the water cooling devices are arranged on two sides of the control cabinet body; the air cooling device is arranged in the control cabinet body;
the air cooling device comprises an air pump, a driving motor, an electrostatic rod, a bent pipe and an air outlet pipe; an air outlet is formed in the top surface of the control cabinet body; a dustproof layer is arranged in the air outlet; the driving motor is arranged in the center of the bottom surface of the control cabinet body; a fan is arranged at the center of the bottom surface of the inner cavity of the control cabinet body; a connecting shaft of the fan penetrates through the bottom surface of the inner cavity of the control cabinet body and is in transmission connection with the driving motor; two air outlet pipes are arranged; the two air outlet pipes are respectively vertically arranged on two sides of the bottom surface of the inner cavity of the control cabinet body; one end of the air outlet pipe is arranged in a closed manner; the other end of the air outlet pipe penetrates through the bottom surface of the inner cavity of the control cabinet body; the pipe wall of the air outlet pipe is provided with a plurality of air outlet holes; the electrostatic rod is arranged in the air outlet pipe; two sides of the bottom surface of the control cabinet body are respectively provided with a filtering hole; one end of the bent pipe is communicated with the bottom of the air outlet pipe; the other end of the bent pipe is communicated with the filtering hole; the air pump is arranged on the bottom surface of the control cabinet body and is matched with the filtering hole.
Preferably, the air outlet pipe can be used for comprehensively spraying the gas filled into the control cabinet body, so that the control cabinet body is comprehensively cooled, the cooling efficiency is improved, and the cooling effect is enhanced; the arranged fan is matched with the air outlet, so that cold air in control can flow from bottom to top to perform cold and hot replacement, the cooling time can be reduced, and the working efficiency is improved; the electrostatic rod can remove dust from the entering gas, so that dust accumulation in the control cabinet is prevented, the service life of the device is prolonged, and the cost is reduced; the water cooling device can play an auxiliary cooling role in the control cabinet, and is matched with the air cooling device, so that the cooling efficiency is improved.
The circumferential surface of the bottom of the electrostatic rod is connected with the inner wall of the other end of the air outlet pipe through threads.
Preferably, the electrostatic rod is connected with the air outlet pipe through threads, so that the electrostatic rod is replaced and maintained, the dust removal process is simpler and more convenient, and the working efficiency is improved.
And a dehumidification layer and a filter layer are vertically and sequentially arranged in the filter hole.
Preferably, the moisture in the air can be removed by the arranged dehumidification layer, so that the damage of the moisture to the element is avoided, the practical service life is prolonged, and the manufacturing cost is reduced; the filter layer that sets up can carry out preliminary screening to dust in the air.
The other side of the control cabinet body is connected with a control cabinet door through a hinge; the top of the control cabinet door is provided with observation glass; and a rubber ring is arranged on the peripheral wall of the control cabinet door.
Preferably, the arranged rubber ring can play a role in dust prevention and water prevention; the inside observation of switch board can be observed to the observation glass of setting.
The water cooling device comprises a water cooling plate, a coil pipe, a heat insulation plate and a water cooler; two water cooling plates are arranged and are fixedly connected with two side surfaces of the control cabinet body; the heat insulation plate is fixedly connected with the water cooling plate; the coil is arranged in the water cooling plate; both ends of the coil pipe are communicated with the water cooler; the water cooler is arranged at the bottom of the heat insulation plate.
Preferably, the water cooling device who sets up can wholly carry out outside cooling to the switch board, reinforcing cooling effect.
Supporting seats are respectively arranged on two sides of the bottom surface of the control cabinet body.
The utility model discloses a following technological effect: the gas filled into the control cabinet body is comprehensively sprayed, so that the control cabinet body is comprehensively cooled, the cooling efficiency is improved, and the cooling effect is enhanced; the arranged fan is matched with the air outlet, so that cold air in control can flow from bottom to top to perform cold and hot replacement, the cooling time can be reduced, and the working efficiency is improved; the electrostatic rod can remove dust from the entering gas, so that dust accumulation in the control cabinet is prevented, the service life of the device is prolonged, and the cost is reduced; the water cooling device can play an auxiliary cooling role in the control cabinet, and is matched with the air cooling device, so that the cooling efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the water cooling device of the present invention.
Fig. 3 is a front view of the present invention.
The air conditioner comprises a control cabinet body, an air pump 2, a driving motor 3, an electrostatic rod 4, a bent pipe 5, an air outlet pipe 6, a dustproof layer 7, a fan 8, an air outlet hole 9, a dehumidification layer 10, a filter layer 11, a control cabinet door 12, a rubber ring 13, a water cooling plate 14, a coil pipe 15, a heat insulation plate 16, a water cooling machine 17 and a support seat 18.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a novel high-voltage variable frequency control cabinet, include: the control cabinet comprises a control cabinet body 1, a water cooling device and an air cooling device; the water cooling devices are arranged on two sides of the control cabinet body 1; the air cooling device is arranged in the control cabinet body 1;
the air cooling device comprises an air pump 2, a driving motor 3, an electrostatic rod 4, a bent pipe 5 and an air outlet pipe 6; an air outlet is formed in the top surface of the control cabinet body 1; a dustproof layer 7 is arranged in the air outlet; the driving motor 3 is arranged in the center of the bottom surface of the control cabinet body 1; a fan 8 is arranged at the center of the bottom surface of the inner cavity of the control cabinet body 1; a connecting shaft of the fan 8 penetrates through the bottom surface of the inner cavity of the control cabinet body 1 and is in transmission connection with the driving motor 3; two air outlet pipes 6 are arranged; the two air outlet pipes 6 are respectively vertically arranged at two sides of the bottom surface of the inner cavity of the control cabinet body 1; one end of the air outlet pipe 6 is sealed; the other end of the air outlet pipe 6 penetrates through the bottom surface of the inner cavity of the control cabinet body 1; the pipe wall of the air outlet pipe 6 is provided with a plurality of air outlet holes 9; the electrostatic rod 4 is arranged in the air outlet pipe 6; two sides of the bottom surface of the control cabinet body 1 are respectively provided with a filtering hole; one end of the bent pipe 5 is communicated with the bottom of the air outlet pipe 6; the other end of the elbow 5 is communicated with the filtering hole; the air pump 2 is arranged on the bottom surface of the control cabinet body 1 and is matched with the filtering hole.
The other end of the air outlet pipe 6 is fixedly connected with the bottom surface of the control cabinet; the circumferential surface of the bottom of the electrostatic rod 4 is connected with the inner wall of the other end of the air outlet pipe 6 through threads.
The dehumidification layer 10 and the filter layer 11 are vertically arranged in the filter hole in sequence.
The other side of the control cabinet body 1 is connected with a control cabinet door 12 through a hinge; the top of the control cabinet door 12 is provided with observation glass; the peripheral wall of the control cabinet door 12 is provided with a rubber ring 13.
The water cooling device comprises a water cooling plate 14, a coil pipe 15, a heat insulation plate 16 and a water cooler 17; two water cooling plates 14 are arranged and fixedly connected with two side surfaces of the control cabinet body 1; the heat insulation plate 16 is fixedly connected with the water cooling plate 14; the coil 15 is arranged in the water cooling plate 14; both ends of the coil pipe 15 are communicated with a water cooler 17; the water cooler 17 is arranged at the bottom of the thermal insulation plate 16.
The two sides of the bottom surface of the control cabinet body 1 are respectively provided with a supporting seat 18.
The utility model discloses a following technological effect: the gas filled into the control cabinet body is comprehensively sprayed, so that the control cabinet body is comprehensively cooled, the cooling efficiency is improved, and the cooling effect is enhanced; the arranged fan is matched with the air outlet, so that cold air in control can flow from bottom to top to perform cold and hot replacement, the cooling time can be reduced, and the working efficiency is improved; the electrostatic rod can remove dust from the entering gas, so that dust accumulation in the control cabinet is prevented, the service life of the device is prolonged, and the cost is reduced; the water cooling device can play an auxiliary cooling role in the control cabinet, and is matched with the air cooling device, so that the cooling efficiency is improved.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a novel high-pressure variable frequency control cabinet which characterized in that includes: the control cabinet comprises a control cabinet body (1), a water cooling device and an air cooling device; the water cooling devices are arranged on two sides of the control cabinet body (1); the air cooling device is arranged in the control cabinet body (1);
the air cooling device comprises an air pump (2), a driving motor (3), an electrostatic rod (4), a bent pipe (5) and an air outlet pipe (6); an air outlet is formed in the top surface of the control cabinet body (1); a dustproof layer (7) is arranged in the air outlet; the driving motor (3) is arranged in the center of the bottom surface of the control cabinet body (1); a fan (8) is arranged at the center of the bottom surface of the inner cavity of the control cabinet body (1); a connecting shaft of the fan (8) penetrates through the bottom surface of the inner cavity of the control cabinet body (1) and is in transmission connection with the driving motor (3); two air outlet pipes (6) are arranged; the two air outlet pipes (6) are respectively and vertically arranged on two sides of the bottom surface of the inner cavity of the control cabinet body (1); one end of the air outlet pipe (6) is arranged in a closed manner; the other end of the air outlet pipe (6) penetrates through the bottom surface of the inner cavity of the control cabinet body (1); the pipe wall of the air outlet pipe (6) is provided with a plurality of air outlet holes (9); the electrostatic rod (4) is arranged in the air outlet pipe (6); two sides of the bottom surface of the control cabinet body (1) are respectively provided with a filtering hole; one end of the bent pipe (5) is communicated with the bottom of the air outlet pipe (6); the other end of the bent pipe (5) is communicated with the filtering hole; the air pump (2) is arranged on the bottom surface of the control cabinet body (1) and is matched with the filtering hole.
2. The novel high-voltage variable-frequency control cabinet according to claim 1, characterized in that: the circumferential surface of the bottom of the electrostatic rod (4) is connected with the bottom of the inner wall of the air outlet pipe (6) through threads.
3. The novel high-voltage variable-frequency control cabinet according to claim 1, characterized in that: and a dehumidification layer (10) and a filter layer (11) are vertically and sequentially arranged in the filter hole.
4. The novel high-voltage variable-frequency control cabinet according to claim 1, characterized in that: the water cooling device comprises a water cooling plate (14), a coil pipe (15), a heat insulation plate (16) and a water cooler (17); two water cooling plates (14) are arranged and are fixedly connected with two side surfaces of the control cabinet body (1); the heat insulation plate (16) is fixedly connected with the water cooling plate (14); the coil (15) is arranged in the water cooling plate (14); both ends of the coil pipe (15) are communicated with the water cooler (17); the water cooler (17) is arranged at the bottom of the heat insulation plate (16).
5. The novel high-voltage variable-frequency control cabinet according to claim 1, characterized in that: the other side of the control cabinet body (1) is connected with a control cabinet door (12) through a hinge; observation glass is arranged at the top of the control cabinet door (12); and a rubber ring (13) is arranged on the peripheral wall of the control cabinet door (12).
6. The novel high-voltage variable-frequency control cabinet according to claim 1, characterized in that: supporting seats (18) are respectively arranged on two sides of the bottom surface of the control cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023069360.7U CN213937154U (en) | 2020-12-18 | 2020-12-18 | Novel high-voltage variable-frequency control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023069360.7U CN213937154U (en) | 2020-12-18 | 2020-12-18 | Novel high-voltage variable-frequency control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213937154U true CN213937154U (en) | 2021-08-10 |
Family
ID=77153444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023069360.7U Active CN213937154U (en) | 2020-12-18 | 2020-12-18 | Novel high-voltage variable-frequency control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213937154U (en) |
-
2020
- 2020-12-18 CN CN202023069360.7U patent/CN213937154U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201174655Y (en) | High-voltage frequency transformer power unit cabinet having self-circulating wind-cooling apparatus | |
| CN213937154U (en) | Novel high-voltage variable-frequency control cabinet | |
| CN214626002U (en) | High-voltage power distribution cabinet with refrigeration cooling system | |
| CN111952860B (en) | Wireless network intelligent low-voltage electrical control cabinet device | |
| CN219329288U (en) | Lithium battery processing equipment with clamping framework | |
| CN107404814B (en) | A quick-witted case for installing nitrogen generator device | |
| CN212183958U (en) | Cooling device for coal mine electromechanical equipment | |
| CN208157894U (en) | A kind of electrical engineering pocket electrical cabinet | |
| CN110989799A (en) | All-round high-efficient heat abstractor of computer machine case | |
| CN220233951U (en) | Control cabinet with good heat dissipation effect | |
| CN219458676U (en) | Portable separation compensation cabinet | |
| CN211296613U (en) | Frequency converter protection device with dustproof cooling function | |
| CN212684020U (en) | Industrial robot servo control device | |
| CN217509338U (en) | Novel fume chamber suitable for rectifier is electroplated to semiconductor | |
| CN215911748U (en) | Control cabinet for electronic engineering | |
| CN215497894U (en) | Intermediate frequency power box adaptive to smelting of various metals | |
| CN217009937U (en) | High-efficient energy-conserving PLC electrical control cabinet | |
| CN212784443U (en) | High-voltage switch cabinet | |
| CN212782935U (en) | Novel automatic cooling device of transformer | |
| CN215343404U (en) | Electric automation equipment has block terminal of heat dissipation function | |
| CN216789190U (en) | Fan gear box heat abstractor | |
| CN217362293U (en) | Low-voltage switch cabinet | |
| CN215805024U (en) | Special equipment air conditioner compressor with energy-saving effect | |
| CN214755048U (en) | Low-voltage draw-out type complete switch equipment with high breaking capacity | |
| CN214379705U (en) | Low-voltage draw-out type switch cabinet with locking function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |