CN219304303U - Low-voltage dynamic filtering compensation device - Google Patents
Low-voltage dynamic filtering compensation device Download PDFInfo
- Publication number
- CN219304303U CN219304303U CN202320294303.3U CN202320294303U CN219304303U CN 219304303 U CN219304303 U CN 219304303U CN 202320294303 U CN202320294303 U CN 202320294303U CN 219304303 U CN219304303 U CN 219304303U
- Authority
- CN
- China
- Prior art keywords
- low
- voltage dynamic
- dynamic filter
- compensation device
- protective case
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims 4
- 230000001070 adhesive effect Effects 0.000 claims 4
- 239000000428 dust Substances 0.000 description 20
- 239000012528 membrane Substances 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power equipment, in particular to a low-voltage dynamic filtering compensation device, which comprises a low-voltage dynamic filtering compensator body, wherein a protection case is arranged outside the low-voltage dynamic filtering compensator body, a cooling fan is arranged on the upper right side of the protection case, cooling holes are formed in the middle of the left side and the right side of the protection case, cooling fins are arranged on the left side and the right side of the protection case and below the cooling holes, a temperature sensor is arranged at the top of the low-voltage dynamic filtering compensator body, a central control processor is arranged in the middle of the front of a box door, the arranged cooling holes and cooling fins can cool heat inside the protection case when the heat generated by the low-voltage dynamic filtering compensator body is not high, and the arranged temperature sensor, the central control processor and the cooling fan can cool the heat inside the protection case when the heat generated by the low-voltage dynamic filtering compensator body is too high.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a low-voltage dynamic filtering compensation device.
Background
The reactive power compensation equipment commonly used in the market is usually static reactive power compensation equipment, the static reactive power compensation equipment realizes selective switching of a plurality of capacitors through a capacitor contactor, in the actual operation of the static reactive power compensation equipment, inrush current, operation overvoltage and harmonic wave are often generated at the moment of switching of the capacitors, tip pulse is generated for a power grid, and power pollution is formed in the whole power grid. Because the generation of harmonics can have a certain effect on both the electronics in the grid and the main power equipment.
In the prior art, components and parts in the reactive compensation equipment are installed together, so that the problem of electric arc can occur in the interior, normal use of the equipment is affected, meanwhile, the heat productivity in the interior is large, normal use of the equipment is affected, and the service life of the equipment can be reduced.
There is therefore a need for a low voltage dynamic filter compensation device that ameliorates the above-mentioned problems.
Disclosure of Invention
The present utility model is directed to a low-voltage dynamic filtering compensation device, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a low pressure dynamic filter compensation arrangement, includes low pressure dynamic filter compensator body, the outside of low pressure dynamic filter compensator body is provided with the protection machine case, the front of protection machine case is provided with the chamber door, radiator fan is installed on the upper right side of protection machine case, radiator fan's inboard is provided with first dust screen, the inboard of first dust screen is provided with first waterproof ventilated membrane, the louvre has been seted up to the centre department of protection machine case left and right sides, the inner wall of protection machine case and with the louvre to Ying An be equipped with the second dust screen, the inboard of second dust screen is provided with the waterproof ventilated membrane of second, the left and right sides of protection machine case and with the below of louvre be provided with radiating fin, temperature sensor is installed at the top of low pressure dynamic filter compensator body, well accuse treater is installed to the front intermediate position of chamber door.
As a preferable scheme of the utility model, the box door is connected with the protective case in a hinge manner, and the door lock is arranged on the box door.
As a preferable scheme of the utility model, the central control processor is electrically connected with the temperature sensor through a wire, and the central control processor can receive temperature information detected by the temperature sensor.
As a preferable scheme of the utility model, the central control processor is electrically connected with the cooling fan through a wire, and the central control processor can automatically control the starting and stopping of the cooling fan.
In a preferred embodiment of the present utility model, the first dust-proof net and the first waterproof and breathable film are connected by adhesion, and the connection structure of the first dust-proof net and the protective case is adhesion.
In a preferred embodiment of the present utility model, the second dust-proof net and the second waterproof and breathable film are connected by adhesion, and the connection structure of the second dust-proof net and the cooling fan is adhesion.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the heat dissipation holes and the heat dissipation fins arranged in the low-pressure dynamic filter compensation device can dissipate heat in the protective case when the heat generated by the low-pressure dynamic filter compensator body is not high, the temperature sensor, the central control processor and the heat dissipation fan are arranged to dissipate heat in the protective case when the heat generated by the low-pressure dynamic filter compensator body is too high, and the low-pressure dynamic filter compensator body can be effectively dissipated, so that the heat dissipation effect of the low-pressure dynamic filter compensator body is better during operation, and the first dust-proof air-permeable membrane, the second dust-proof air-permeable membrane and the second dust-proof air-permeable membrane are arranged to achieve the effects of dust prevention and water prevention during heat dissipation.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the protective case of the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating fan according to the present utility model;
fig. 4 is an enlarged view of the present utility model a.
In the figure: 1. a low-voltage dynamic filter compensator body; 2. a protective chassis; 3. a door; 4. a heat radiation fan; 5. a first dust screen; 6. a first waterproof breathable film; 7. a heat radiation hole; 8. a second dust screen; 9. a second waterproof breathable film; 10. a heat radiation fin; 11. a temperature sensor; 12. and the central control processor.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a low pressure dynamic filter compensation arrangement, including low pressure dynamic filter compensator body 1, the outside of low pressure dynamic filter compensator body 1 is provided with protection machine case 2, the front of protection machine case 2 is provided with chamber door 3, radiator fan 4 is installed on the upper right side of protection machine case 2, radiator fan 4's inboard is provided with first dust screen 5, the inboard of first dust screen 5 is provided with first waterproof ventilated membrane 6, the louvre 7 has been seted up to the centre department of protection machine case 2 left and right sides, the inner wall of protection machine case 2 and install second dust screen 8 corresponding with louvre 7, the inboard of second dust screen 8 is provided with second waterproof ventilated membrane 9, the left and right sides of protection machine case 2 and with the below of louvre 7 are provided with radiating fin 10, temperature sensor 11 is installed at the top of low pressure dynamic filter compensator body 1, well accuse treater 12 is installed to the front intermediate position of chamber door 3.
In this embodiment, please refer to fig. 1-4, the connection mode of the door 3 and the protection case 2 is hinge connection, and install the lock on the door 3, well accuse treater 12 is electric connection with temperature sensor 11 through the wire, and well accuse treater 12 can accept the temperature information that temperature sensor 11 detected, well accuse treater 12 is electric connection with radiator fan 4 through the wire, and well accuse treater 12 can automatic control the start and stop of radiator fan 4, first dust screen 5 and first waterproof ventilated membrane 6 are the bonding connection each other, and the connection structure of first dust screen 5 and protection case 2 is bonding, second dust screen 8 and second waterproof ventilated membrane 9 are bonding each other, and the connection structure of second dust screen 8 and radiator fan 4 is bonding, the louvre 7 of setting, radiator fin 10 can be when low pressure dynamic filter compensator body 1 produced the heat not high, well carries out the heat dissipation to the inside of protection case 2, temperature sensor 11 of setting up, well accuse treater 12, radiator fan 4 can be in low pressure dynamic filter body 1 produce the heat compensation when low pressure dynamic filter body is high, and the second dust screen 8 can be carried out the waterproof filter body, and the second filter 1 is further carried out the efficiency when the low pressure dynamic filter body is high, and the second filter body is set up to the second dust screen 1, and the second filter 1 is further carried out the waterproof filter effect is better when the second filter body is used to carry out the heat dissipation 1, and the second filter 1 is better to be set up, and the second filter is further to be used to realize the waterproof filter effect.
The working flow of the utility model is as follows: when low pressure dynamic filter compensation arrangement operation produced the heat, this moment temperature sensor 11 just can detect the inside temperature of protection machine case 2, when the inside temperature of protection machine case 2 is not high, this moment the inside steam of protection machine case 2 just can discharge outside the protection machine case 2 through louvre 7, radiating fin 10, thereby accomplish low temperature heat dissipation, when the inside temperature of protection machine case 2 is too high, this moment temperature sensor 11 just can transmit the well accuse treater 12 with temperature information, then well accuse treater 12 just can start radiator fan 4 and take out the inside steam of protection machine case 2 outside protection machine case 2, thereby accomplish the heat dissipation of high temperature, when the temperature is at ordinary times, first dust screen 5 and first waterproof ventilated membrane 6, second dust screen 8 and second waterproof ventilated membrane 9 just can play dustproof and waterproof effect in protection machine case 2, through the louvre 7 that sets up in low pressure dynamic filter compensation arrangement, radiating fin 10 can be at low pressure dynamic filter compensator body 1 when the heat that produces is not high, then, heat to the inside of protection machine case 2 carries out heat dissipation, temperature sensor 11 that sets up just can start radiator fan 4 and take out the inside steam of protection machine case 2 outside protection machine case 2, thereby accomplish the heat dissipation of high temperature, when the temperature is at ordinary times, second dust screen 8 and second waterproof ventilated membrane 9 can play dustproof and waterproof effect in protection machine case 2, can be played at low pressure dynamic filter 1, and high pressure filter compensator 1, and second dustproof effect is further when the second filter body 1 is set up at low pressure dynamic filter compensator 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The low-voltage dynamic filtering compensation device comprises a low-voltage dynamic filtering compensator body (1), and is characterized in that: the novel low-voltage dynamic filter compensator is characterized in that a protective case (2) is arranged outside the low-voltage dynamic filter compensator body (1), a case door (3) is arranged on the front side of the protective case (2), a cooling fan (4) is arranged on the right upper side of the protective case (2), a first dustproof net (5) is arranged on the inner side of the cooling fan (4), a first waterproof breathable film (6) is arranged on the inner side of the first dustproof net (5), a radiating hole (7) is formed in the middle of the left side and the right side of the protective case (2), a second dustproof net (8) is correspondingly arranged on the inner wall of the protective case (2) and corresponds to the radiating hole (7), a second waterproof breathable film (9) is arranged on the inner side of the second dustproof net (8), cooling fins (10) are arranged on the left side and the right side of the protective case (2) and below the radiating hole (7), a temperature sensor (11) is arranged on the top of the low-voltage dynamic filter compensator body (1), and a central control processor (12) is arranged in the middle of the front side of the case door (3).
2. The low-voltage dynamic filter compensation device according to claim 1, wherein: the box door (3) is connected with the protective case (2) in a hinge mode, and a door lock is arranged on the box door (3).
3. The low-voltage dynamic filter compensation device according to claim 1, wherein: the central control processor (12) is electrically connected with the temperature sensor (11) through a wire, and the central control processor (12) can receive temperature information detected by the temperature sensor (11).
4. The low-voltage dynamic filter compensation device according to claim 1, wherein: the central control processor (12) is electrically connected with the cooling fan (4) through a wire, and the central control processor (12) can automatically control the starting and stopping of the cooling fan (4).
5. The low-voltage dynamic filter compensation device according to claim 1, wherein: the first dustproof net (5) and the first waterproof breathable film (6) are in adhesive connection, and the connection structure of the first dustproof net (5) and the protective case (2) is adhesive.
6. The low-voltage dynamic filter compensation device according to claim 1, wherein: the second dustproof net (8) and the second waterproof breathable film (9) are in adhesive connection, and the connecting structure of the second dustproof net (8) and the cooling fan (4) is adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320294303.3U CN219304303U (en) | 2023-02-18 | 2023-02-18 | Low-voltage dynamic filtering compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320294303.3U CN219304303U (en) | 2023-02-18 | 2023-02-18 | Low-voltage dynamic filtering compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219304303U true CN219304303U (en) | 2023-07-04 |
Family
ID=86951280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320294303.3U Active CN219304303U (en) | 2023-02-18 | 2023-02-18 | Low-voltage dynamic filtering compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219304303U (en) |
-
2023
- 2023-02-18 CN CN202320294303.3U patent/CN219304303U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206909020U (en) | A kind of charging pile with independent vertical heat dissipation wind channel | |
| CN213212832U (en) | Switch board with antidetonation support function | |
| CN210986776U (en) | Outdoor cabinet air conditioner with emergency heat dissipation function | |
| CN210244917U (en) | Heat dissipation device of outdoor LED display screen | |
| CN207910324U (en) | A kind of CAN signal feeds back integrated helicopter block terminal | |
| CN220107834U (en) | Insulating installation device of rectifier | |
| CN219329535U (en) | High-low voltage switch cabinet | |
| CN210224746U (en) | Distribution box for preventing temperature rise and creepage of transformer | |
| CN202797650U (en) | Power distribution cabinet | |
| CN214481916U (en) | Electric cabinet cooling and heat dissipation structure and precise machine tool electric cabinet | |
| CN215529621U (en) | Energy-saving electrical cabinet with built-in wire arrangement structure | |
| CN201418053Y (en) | Protected and cage motor liquid soft starter | |
| CN114649760A (en) | Outdoor cabinet type IGCT capacitor forced compensation device | |
| CN213460789U (en) | High heat dissipating power equipment box | |
| CN219494539U (en) | High-efficiency energy-saving explosion-proof refrigeration compressor unit | |
| CN221178087U (en) | Control display screen for controlling air supply motor | |
| CN208094963U (en) | A kind of high performance communication cabinet | |
| CN211860824U (en) | High-speed entry weighing stainless steel control cabinet case | |
| CN220493462U (en) | Microcomputer resonance eliminating device convenient for heat radiation | |
| CN219697072U (en) | High-voltage power compensation cabinet | |
| CN210608207U (en) | GGD AC low-voltage dustproof power distribution cabinet | |
| CN213280514U (en) | Novel electrical equipment heat dissipation device | |
| CN209626969U (en) | Active power filtering cabinet heat radiation device | |
| CN217387997U (en) | Intelligent power distribution equipment with autonomous management function | |
| CN218828675U (en) | Low-voltage capacitor box with multiple heat dissipation channels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |