CN219739737U - Reactive compensation active filter device - Google Patents
Reactive compensation active filter device Download PDFInfo
- Publication number
- CN219739737U CN219739737U CN202321107321.2U CN202321107321U CN219739737U CN 219739737 U CN219739737 U CN 219739737U CN 202321107321 U CN202321107321 U CN 202321107321U CN 219739737 U CN219739737 U CN 219739737U
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- CN
- China
- Prior art keywords
- heat dissipation
- active filter
- filter device
- reactive compensation
- rotating rod
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 241000883990 Flabellum Species 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a reactive compensation active filtering device, and relates to the technical field of reactive compensation active filtering. This reactive compensation active filter device, including active filter device body, the dodge gate is articulated to be installed in the front side of active filter device body, and radiator unit, radiator unit is located the inside of heat dissipation casing, and the bottom fixed mounting of active filter device body has the bottom plate, and the universal wheel is installed in the bottom rotation of bottom, and the opening has been seted up to one side of active filter device body, and one side fixedly connected with heat dissipation casing of active filter device body, heat dissipation casing are located the opening part, are provided with the filter screen on the heat dissipation casing. This reactive compensation active filter device through setting up the apron, can protect the top of device, the corrosion conditions that causes the device when reducing bad weather through setting up the filter screen, can filter the dust impurity in the air when radiating, prevents that dust impurity from getting into inside the device.
Description
Technical Field
The utility model relates to the technical field of reactive compensation active filtering, in particular to a reactive compensation active filtering device.
Background
The active filter is a filter composed of RC element and operational amplifier, also called RC active filter, and its function is to let the signal in a certain frequency range pass, inhibit or sharply attenuate the signal outside this frequency range, but because of the band limitation of operational amplifier, this kind of filter is mainly used in low frequency range, reactive compensation, totally called reactive power compensation, it is a technology for improving the power factor of the electric network in the power supply system, reducing the loss of power supply transformer and transmission line, improving the power supply efficiency, improving the power supply environment, reactive compensation is especially important in the active filtering field.
Application number CN202021397302.4, an electric power active filter device, including filter housing and base, filter housing's inside is equipped with the installation cavity, and installs the inside fixed mounting of cavity and have the baffle, the top fixed mounting of base has the lift seat, and the top fixed mounting of lift seat has electric putter, electric putter's inboard fixed mounting has the stabilizer bar, filter housing's front movable mounting has sealing door, and sealing door's front is equipped with the louvre, one side fixed mounting of sealing door has the safety lock, and one side of safety lock is equipped with control panel, filter housing's top fixed mounting has the heat dissipation case, and is equipped with the ventilation hole on the heat dissipation case.
The device is provided with the heat radiation box and the heat radiation motor, so that ventilation and heat radiation can be carried out inside the device, the situation that the temperature is too high in the device when the device is used for a long time is avoided, the heat radiation performance of the device when the device is used is improved, and the limitation is reduced; but the heat dissipation structure dissipates heat and also causes external dust to enter the device, increasing the likelihood of damage to the device components.
Based on this, a reactive compensation active filter device is proposed to solve the above mentioned problems.
Disclosure of Invention
The present utility model is directed to a reactive compensation active filter device, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a reactive compensation active filter device comprising:
an active filter body;
the movable door is hinged to the front side of the active filtering device body;
the radiating assembly is located inside the radiating shell, the bottom of the active filtering device body is fixedly provided with a bottom plate, the bottom of the bottom plate is rotationally provided with a universal wheel, one side of the active filtering device body is provided with an opening, one side of the active filtering device body is fixedly connected with the radiating shell, the radiating shell is located at the opening, and the radiating shell is provided with a filter screen.
Preferably, a handle is welded and installed on the outer wall of one side of the active filtering device body.
Preferably, the filter screen is an active carbon sponge layer filter screen, and the filter effect is good.
Preferably, a protective shell is connected to the outer wall of one side of the heat dissipation shell, so that the motor is protected.
Preferably, the radiating component comprises a motor, a first rotating rod, a second rotating rod, fan blades, a first gear disc, a second gear disc and a chain, wherein the motor is fixedly arranged on one side outer wall of the radiating shell, the motor is located inside the protective shell, a radiating hole is formed in the protective shell, the first rotating rod and the second rotating rod are rotatably arranged on one side outer wall of the radiating shell, an output shaft of the motor is fixedly connected with the first rotating rod through a shaft coupling, the fan blades are all arranged on the first rotating rod and the second rotating rod, the first gear disc is welded and arranged on the first rotating rod, the second gear disc is welded and arranged on the second rotating rod, and the chain is sleeved on the first gear disc and the second gear disc, so that rapid radiating can be performed.
Preferably, the first gear disc and the second gear disc are connected through a chain transmission.
Preferably, the top of active filter device body is through mounting bracket welded mounting has the apron, through setting up the apron, can protect the top of device.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This reactive compensation active filter device through setting up the universal wheel, conveniently removes the device, through setting up the handle for convenient operation when the device removes, through setting up the apron, can protect the top of device, the corrosion conditions that causes the device when reducing bad weather, thereby ensure the life of device, through setting up the filter screen, can filter the dust impurity in the air when radiating, prevent that dust impurity from getting into inside the device, avoid causing the damage to the component in the device.
(2) This reactive compensation active filter device uses through the cooperation of motor, first dwang, second dwang, flabellum, first toothed disc, second toothed disc and chain to dispel the heat to the device, for prior art come water, improved radiating efficiency, be convenient for shorten the heat dissipation time, and through setting up the motor in the outside of heat dissipation casing, the effectual heat of having avoided motor during operation itself is piled up, avoids influencing the heat dissipation of device, excellent in use effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a schematic view of a heat dissipating housing according to the present utility model;
fig. 4 is an enlarged schematic view of a portion a in the present utility model.
In the figure: 1 active filter device body, 2 movable door, 3 bottom plate, 4 universal wheel, 5 handle, 6 cover plate, 7 heat dissipation shell, 8 filter screen, 9 protective shell and 10 heat dissipation component;
1001 motors, 1002 first rotating rods, 1003 second rotating rods, 1004 fan blades, 1005 first gear plates, 1006 second gear plates and 1007 chains.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements 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 utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Embodiment one:
referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a reactive compensation active filter device, includes active filter device body 1, dodge gate 2 and radiator unit 10, and dodge gate 2 articulates the front side of installing at active filter device body 1, and the bottom fixed mounting of active filter device body 1 has bottom plate 3, and universal wheel 4 is installed in the rotation of the bottom of bottom 3, through setting up universal wheel 4, conveniently removes the device.
Further, the handle 5 is welded and installed on the outer wall of one side of the active filter device body 1, and the handle 5 is arranged, so that the device is convenient to operate when moving.
Still further, the top of active filter device body 1 is through mounting bracket welded mounting having apron 6, through setting up apron 6, can protect the top of device, the corrosion conditions that causes the device when reducing bad weather to ensure the life of device.
Furthermore, an opening is provided at one side of the active filter body 1, a heat dissipation housing 7 is fixedly connected to one side of the active filter body 1, and the heat dissipation housing 7 is located at the opening.
Embodiment two:
referring to fig. 1-4, on the basis of the first embodiment, a filter screen 8 is disposed on a heat dissipation housing 7, and the filter screen 8 is an activated carbon sponge layer filter screen, so that dust and impurities in air can be filtered while heat dissipation is performed, and the dust and impurities are prevented from entering the device, so that damage to elements in the device is avoided.
Further, the heat dissipation assembly 10 includes motor 1001, first dwang 1002, second dwang 1003, flabellum 1004, first gear dish 1005, second gear dish 1006 and chain 1007, one side outer wall fixed mounting of heat dissipation casing 7 has motor 1001, first dwang 1002 and second dwang 1003 are installed in one side outer wall rotation of heat dissipation casing 7, the output shaft of motor 1001 passes through shaft coupling and first dwang 1002 fixed connection, all install flabellum 1004 on first dwang 1002 and the second dwang 1003, first gear dish 1005 is installed to the welding on the first dwang 1002, second dwang 1003 is installed the second gear dish 1006 in the welding, first gear dish 1005 and second gear dish 1006 are gone up the cover and are equipped with chain 1007, first gear dish 1005 and second gear dish 1006 pass through chain 1007 transmission and are connected, driving motor 1001, motor 1001 drives first dwang 1002 rotation, first dwang 1002 rotates and drives first gear dish 1005, use through chain 1007, thereby drive second gear dish rotation, second gear dish 1006 rotates and drives second dwang 1003 rotation, thereby make motor 1003 install second gear dish 1006, thereby the second gear dish 1006, the welding is installed on the second dwang 1003, the second dwang 1006, the second gear dish 1006 has been installed, the second gear dish 1006, the transmission connection is connected through the chain 1007, thereby the heat dissipation effect is realized, the heat dissipation effect is avoided, the heat dissipation device is realized, and the heat dissipation effect is convenient for the heat dissipation device, and the heat dissipation device is easy to be stored, and has been cooled down, and has been convenient for heat dissipation effect, and has been compared with the heat dissipation effect, and has heat dissipation effect and heat dissipation effect.
Still further, one side outer wall connection of heat dissipation casing 7 has protective housing 9, and motor 1001 is located the inside of protective housing 9, has seted up the louvre on the protective housing 9, plays the guard action to motor 1001.
Working principle: when the device is used, the top of the device can be protected by arranging the cover plate 6, and the corrosion condition caused to the device in severe weather is reduced, so that the service life of the device is ensured, and dust and impurities in the air can be filtered while heat is dissipated by arranging the filter screen 8, so that the dust and impurities are prevented from entering the device;
the driving motor 1001, motor 1001 drives first dwang 1002 and rotates, first dwang 1002 rotates and drives first gear wheel 1005 and rotate, through the use of chain 1007, thereby drive second gear wheel 1006 and rotate, second gear wheel 1006 rotates and drives second dwang 1003 and rotate, thereby make flabellum 1004 rotate, thereby dispel the heat to the device, for prior art come water, the radiating efficiency has been improved, be convenient for shorten the heat dissipation time, and through setting up motor 1001 in the outside of heat dissipation casing 7, the effectual heat of having avoided motor 1001 during operation itself is piled up, avoid influencing the heat dissipation of device, excellent in use effect.
Claims (7)
1. A reactive compensation active filter device, comprising:
an active filter body (1);
the movable door (2) is hinged to the front side of the active filtering device body (1);
the heat dissipation assembly (10), heat dissipation assembly (10) are located the inside of heat dissipation casing (7), and bottom fixed mounting of active filter device body (1) has bottom plate (3), and universal wheel (4) are installed in the bottom rotation of bottom plate (3), and opening has been seted up to one side of active filter device body (1), and one side fixedly connected with heat dissipation casing (7) of active filter device body (1), heat dissipation casing (7) are located the opening part, are provided with filter screen (8) on heat dissipation casing (7).
2. A reactive compensation active filter device according to claim 1, characterized in that: the handle (5) is welded and installed on the outer wall of one side of the active filter device body (1).
3. A reactive compensation active filter device according to claim 1, characterized in that: the filter screen (8) is an active carbon sponge layer filter screen.
4. A reactive compensation active filter device according to claim 1, characterized in that: and a protective shell (9) is connected to the outer wall of one side of the heat dissipation shell (7).
5. A reactive compensation active filter device according to claim 1, characterized in that: the heat dissipation assembly (10) comprises a motor (1001), a first rotating rod (1002), a second rotating rod (1003), fan blades (1004), a first gear disc (1005), a second gear disc (1006) and a chain (1007), wherein the motor (1001) is fixedly installed on one side outer wall of the heat dissipation shell (7), the motor (1001) is located inside the protective shell (9), a heat dissipation hole is formed in the protective shell (9), the first rotating rod (1002) and the second rotating rod (1003) are rotatably installed on one side outer wall of the heat dissipation shell (7), an output shaft of the motor (1001) is fixedly connected with the first rotating rod (1002) through a coupler, the fan blades (1004) are all installed on the first rotating rod (1002) and the second rotating rod (1003), the first gear disc (1005) is installed on the first rotating rod (1002) in a welding mode, and the chain (1007) is sleeved on the second rotating rod (1003) in a welding mode.
6. A reactive compensation active filter device according to claim 5, characterized in that: the first gear disc (1005) and the second gear disc (1006) are in transmission connection through a chain (1007).
7. A reactive compensation active filter device according to claim 1, characterized in that: the top of the active filter device body (1) is provided with a cover plate (6) through a mounting frame in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321107321.2U CN219739737U (en) | 2023-05-09 | 2023-05-09 | Reactive compensation active filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321107321.2U CN219739737U (en) | 2023-05-09 | 2023-05-09 | Reactive compensation active filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219739737U true CN219739737U (en) | 2023-09-22 |
Family
ID=88030810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321107321.2U Active CN219739737U (en) | 2023-05-09 | 2023-05-09 | Reactive compensation active filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219739737U (en) |
-
2023
- 2023-05-09 CN CN202321107321.2U patent/CN219739737U/en active Active
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| GR01 | Patent grant |