CN211126478U

CN211126478U - Reactive power compensation device with good heat dissipation effect

Info

Publication number: CN211126478U
Application number: CN201922118859.3U
Authority: CN
Inventors: 方蓓蕾
Original assignee: Nanjing Aitong Electric Co ltd
Current assignee: Nanjing Aitong Electric Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-28
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a reactive power compensator that radiating effect is good, include filter screen, dust cover, air conditioning opening, cold air duct, air pump, fan, refrigerator, steam heating pipe, air opening, casing, thermovent, base, collection ash box, collection ash mouth, mounting panel, sealing strip, door leaf, hinge, place box, chamber door and lock. The utility model can transmit the hot air in the shell to the inside of the refrigerator through the air through hole and the hot air pipe, then transmit the cold air in the refrigerator to the inside of the shell through the cold air pipe and the cold air through hole by the air pump to cool down the electronic components on the mounting plate, the fan not only can radiate the electronic components on the mounting plate, but also can accelerate the cooling down of the cold air to the electronic components; can also remove dust when can be to the inside heat dissipation of casing through the fan, then carry the ash collecting box through the ash collecting opening inside, a plurality of through-holes of ash collecting opening top evenly distributed can be convenient for collect the dust.

Description

Reactive power compensation device with good heat dissipation effect

Technical Field

The utility model relates to a reactive power compensator specifically is a reactive power compensator that radiating effect is good, belongs to electric power application technical field.

Background

Reactive compensation, called reactive power compensation, is a technology that plays a role in improving the power factor of the power grid in the power supply system, reduces the loss of the power supply transformer and the transmission line, improves the power supply efficiency, and improves the power supply environment, so the reactive power compensation device is in an indispensable and very important position in the power supply system, the compensation device is reasonably selected, the loss of the power grid can be reduced to the maximum extent, and the quality of the power grid is improved.

Reactive power compensator need notice dustproof and dust removal at the during operation, avoids inside the dust gets into reactive power compensator, not only can influence electronic components's working property, still can influence the heat dissipation function, under high temperature environment, need notice the radiating effect, avoids high temperature to influence reactive power compensator's normal work, still can burn out the circuit seriously. Therefore, a reactive power compensation device with good heat dissipation effect is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just to provide a reactive power compensator that the radiating effect is good in order to solve above-mentioned problem.

The utility model realizes the above purpose by the following technical proposal, a reactive power compensation device with good heat dissipation effect, which comprises a base, a shell, an air pump, a refrigerator and an ash collecting box, wherein the center of the top of the base is fixedly connected with the shell, one side of the top of the shell is fixedly connected with the refrigerator, one side of the refrigerator is fixedly connected with a hot air pipe, the bottom end of the hot air pipe penetrates through the shell and is fixedly connected with the center of the top of an air vent, the air vent is fixedly connected with the top of the inner cavity of the shell, the other side of the refrigerator is connected with an air pump, the bottom of the air pump is fixedly connected with a cold air pipe, the bottom end of the cold air pipe penetrates through the shell and is fixedly connected with the center of the left side of the cold air vent, the cold air vent is fixedly connected, the dust collecting box is installed in the center of the bottom of the inner cavity of the base, a dust collecting opening is fixedly connected to the center of the top of the dust collecting box, and the top of the dust collecting opening penetrates through the inner cavity of the base and the shell to be connected with the shell.

Preferably, the mounting plate is fixedly connected to the center of the bottom of the inner cavity of the shell, and a plurality of wire inlet holes are uniformly distributed on the surface of the mounting plate.

Preferably, a plurality of through holes are uniformly distributed at the top of the dust collecting opening, and a layer of dust cover is arranged on the surface of the mounting plate.

Preferably, one side of the dust collecting box is provided with a box door, and the box door is arranged on one side of the base.

Preferably, a door leaf is installed on the surface of one side of the shell through a hinge, and a door lock is installed at the joint of one side of the door leaf and the shell.

Preferably, a placing box is arranged inside the door leaf, a fire extinguisher is placed inside the placing box, and a layer of sealing strip is installed on the side edge of the door leaf.

The utility model has the advantages that:

1. the utility model can transmit the hot air in the shell to the inside of the refrigerator through the air through hole and the hot air pipe, then transmit the cold air in the refrigerator to the inside of the shell through the cold air pipe and the cold air through hole by the air pump to cool the electronic components on the mounting plate, the fan not only can radiate the electronic components on the mounting plate, but also can accelerate the cooling of the electronic components by the cold air;

2. can also remove dust when can be to the inside heat dissipation of casing through the fan, then carry the ash collecting box through the ash collecting opening inside, a plurality of through-holes of ash collecting opening top evenly distributed can be convenient for collect the dust, be convenient for handle the inside dust of ash collecting box through the chamber door, through setting up the filter screen in the heat dissipation opening is inside, avoid the dust in the air to pass through the heat dissipation opening and get into inside, can also cooperate the dust cover can be fine to electronic components on the mounting panel dustproof.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the door leaf structure of the present invention.

In the figure: 1. the dust-proof door comprises a filter screen, 2, a dust-proof cover, 3, a cold air through hole, 4, a cold air pipe, 5, an air pump, 6, a fan, 7, a refrigerator, 8, a hot air pipe, 9, an air through hole, 10, a shell, 11, a heat dissipation hole, 12, a base, 13, a dust collection box, 14, a dust collection hole, 15, a mounting plate, 16, a sealing strip, 17, a door leaf, 18, a hinge, 19, a placement box, 20, a door, 21 and a door lock.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Referring to fig. 1-3, a reactive power compensation device with good heat dissipation effect includes a base 12, a housing 10, an air pump 5, a refrigerator 7 and an ash collecting box 13, the top center of the base 12 is fixedly connected with the housing 10, one side of the top of the housing 10 is fixedly connected with the refrigerator 7, one side of the refrigerator 7 is fixedly connected with a hot air pipe 8, the bottom end of the hot air pipe 8 penetrates through the housing 10 and is fixedly connected with the top center of an air through port 9, the air through port 9 is fixedly connected with the top of the inner cavity of the housing 10, the other side of the refrigerator 7 is connected with the air pump 5, the bottom of the air pump 5 is fixedly connected with the top of the housing 10, the left side of the air pump 5 is fixedly connected with an air conditioning pipe 4, the bottom end of the air conditioning pipe 4 penetrates through the housing 10 and is fixedly connected with the left center of the air, two filter screens 1 are all installed inside the heat dissipation port 11, an ash collection box 13 is installed at the center of the bottom of the inner cavity of the base 12, an ash collection port 14 is fixedly connected to the center of the top of the ash collection box 13, and the top of the ash collection port 14 penetrates through the base 12 and the shell 10 to be connected with the inner cavity of the shell 10.

The center of the bottom of the inner cavity of the shell 10 is fixedly connected with an installation plate 15, and a plurality of wire inlet holes are uniformly distributed on the surface of the installation plate 15, so that electronic components of the reactive power compensation device can be conveniently installed; a plurality of through holes are uniformly distributed at the top of the dust collecting port 14, and a layer of dust cover 2 is arranged on the surface of the mounting plate 15. The dustproof effect can be achieved, and dust is prevented from being accumulated on the surface of the line; a box door 20 is installed on one side of the dust collecting box 13, and the box door 20 is installed on one side of the base 12, so that dust in the dust collecting box 13 can be conveniently treated; a door leaf 17 is arranged on the surface of one side of the shell 10 through a hinge 18, and a door lock 21 is arranged at the joint of one side of the door leaf 17 and the shell 10, so that the door leaf 17 can be opened to maintain internal electronic components; the inside box 19 of placing that is equipped with of door leaf 17, place the inside fire extinguisher of placing of box 19, door leaf 17 side installation one deck sealing strip 16 meets the condition of a fire and can put out a fire fast.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, when the reactive compensation device works, the electronic components in the shell 10 are arranged on the mounting plate 15, the hot air in the shell 10 can be conveyed to the interior of the refrigerator 7 through the air through hole 9 and the hot air pipe 8, then the cold air in the refrigerator 7 is conveyed to the inner cavity of the shell 10 through the cold air pipe 4 and the cold air through hole 3 by the air pump 5, the electronic components on the surface of the mounting plate 15 can be cooled through the cold air, the phenomenon that the working performance is affected by high temperature is avoided, the circuit can be burned seriously, the air in the shell 10 can start to circulate through the fan 6, the heat dissipation effect is achieved, the cooling rate of the cold air can be accelerated, the inner cavity of the shell 10 can be dedusted when the fan operates, and the influence of, then carry the dust through collection dirt mouth 14 inside the ash collection box 13, be convenient for handle the dust of the inside collection of ash collection box 13 through chamber door 20, through being equipped with filter screen 1 in that thermovent 11 is inside, avoid the dust to get into the casing 10 inner chamber through thermovent 11, then circuit and electronic components on the mounting panel 15 that cooperation dust cover 2 can be fine are dustproof, can reduce the dust volume that the casing 10 is inside to get into through dust cover 2 and filter screen 1, can go soon through fan 6 and ash collection mouth 14 and get rid of the dust, the fire extinguisher can be deposited to the inside box 19 of placing of door leaf 17, can in time put out a fire when meetting the condition of a fire, it can reduce the volume that the dust got into casing 10 to set up sealing strip 16.

The air pump 5 adopts a KVE250 model produced by Shanghai camphor electromechanical devices Limited of Dongguan city and related matched power supplies and circuits thereof.

The fan 6 is a WEXD-2.8 model manufactured by Shaoxing Shangyu wind fan manufacturing Limited company and related matched power supply and circuit.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a reactive power compensator that radiating effect is good which characterized in that: comprises a base (12), a shell (10), an air pump (5), a refrigerator (7) and an ash collecting box (13), wherein the base (12) is fixedly connected with the shell (10) at the top center, the shell (10) is fixedly connected with the refrigerator (7) at one side of the top, the refrigerator (7) is fixedly connected with a hot air pipe (8) at one side, the bottom end of the hot air pipe (8) penetrates through the shell (10) and is fixedly connected with the center of the top of an air through opening (9), the air through opening (9) is fixedly connected with the top of the inner cavity of the shell (10), the other side of the refrigerator (7) is connected with the air pump (5), the bottom of the air pump (5) is fixedly connected with the top of the shell (10), the left side of the air pump (5) is fixedly connected with a cold air pipe (4), the bottom end of the cold air pipe (4) penetrates through the shell (10) and is fixedly connected with the, casing (10) both sides central authorities all are equipped with thermovent (11), two filter screen (1) is all installed to thermovent (11) inside, ash collecting box (13) are installed to base (12) inner chamber bottom central authorities, ash collecting box (13) top central authorities rigid coupling ash collecting port (14), ash collecting port (14) top is run through base (12) and casing (10) and is connected casing (10) inner chamber.

2. The reactive power compensation device with good heat dissipation effect of claim 1, wherein: the mounting plate (15) is fixedly connected to the center of the bottom of the inner cavity of the shell (10), and a plurality of wire inlet holes are uniformly distributed on the surface of the mounting plate (15).

3. The reactive power compensation device with good heat dissipation effect of claim 2, wherein: a plurality of through holes are uniformly distributed at the top of the dust collecting opening (14), and a layer of dust cover (2) is arranged on the surface of the mounting plate (15).

4. The reactive power compensation device with good heat dissipation effect of claim 1, wherein: a box door (20) is installed on one side of the ash collecting box (13), and the box door (20) is installed on one side of the base (12).

5. The reactive power compensation device with good heat dissipation effect of claim 1, wherein: a door leaf (17) is arranged on the surface of one side of the shell (10) through a hinge (18), and a door lock (21) is arranged at the joint of one side of the door leaf (17) and the shell (10).

6. The reactive power compensation device with good heat dissipation effect of claim 5, wherein: a containing box (19) is arranged inside the door leaf (17), a fire extinguisher is placed inside the containing box (19), and a layer of sealing strip (16) is installed on the side edge of the door leaf (17).