CN217882853U

CN217882853U - Intelligent active filtering cabinet with state monitoring function

Info

Publication number: CN217882853U
Application number: CN202221938910.0U
Authority: CN
Inventors: 朱超; 李浩亮; 黄在先
Original assignee: Fa Teng Power Tech Corp inc
Current assignee: Fa Teng Power Tech Corp inc
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-22
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses an intelligent has state monitoring function's active filtering cabinet, include: the cabinet body, the inside equidistance of the cabinet body is installed the top surface of a plurality of baffle and is fixed with the wave filter, and two spouts have been seted up to the symmetry on the inner wall of the cabinet body, and sliding connection has the cooling board in the spout, and the inside both sides of the cabinet body are formed with the wind-guiding chamber, and the wind-guiding chamber communicates with the spout, and the fixed orifices that is linked together with the wind-guiding chamber is seted up to the outer wall both sides of the cabinet body, installs the air inlet plate in the fixed orifices. The utility model discloses at the internally mounted of the cabinet body can vertical migration the cooling board, the cooling board with the air suction and blow to the wave filter surface and cool down, outside air is through the air inlet board before entering into the internal portion of cabinet, the air is in the inside circulation of air inlet board and come to cool down outside air through the semiconductor refrigeration piece, guarantee that the cooling board blows off the air and be the low temperature air, improved the cooling effect to many wave filters.

Description

Intelligent active filtering cabinet with state monitoring function

Technical Field

The utility model relates to a wave filter technical field, more specifically are an intelligent active filtering cabinet that has state monitoring function.

Background

The active filter is a novel power electronic device for dynamically inhibiting harmonic waves and compensating reactive power, can compensate harmonic waves with variable sizes and frequencies and variable reactive power, can overcome the defects of traditional harmonic wave inhibition and reactive power compensation methods such as an LC filter and the like by application, realizes dynamic tracking compensation, and can supplement both harmonic waves and reactive power. A plurality of active filters are simultaneously installed in the active filter cabinet.

At present, a plurality of active filter of installation in the active filter cabinet of current, and the interval between the active filter is less, and it can produce a large amount of heats in the use, and the heat can be difficult to discharge between adjacent active filter, causes the internal portion high temperature of cabinet, influences normal use. For this reason, a new scheme needs to be designed to give improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent have state monitoring function have marginal filtering cabinet, solved and installed a plurality of marginal wave filters in the current active filtering cabinet, and the interval between the marginal wave filter is less, and it can produce a large amount of heats in the use, and the heat can be difficult to discharge between adjacent marginal wave filter, causes the internal portion high temperature of cabinet, influences the problem of normal use, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent active filter cabinet with a state monitoring function comprises: the improved air conditioner cabinet comprises a cabinet body, a plurality of partition plates are equidistantly arranged in the cabinet body, filters are fixed on the top surfaces of the partition plates, two sliding grooves are symmetrically formed in the inner wall of the cabinet body, a cooling plate is connected in the sliding grooves in a sliding mode, air guide cavities are formed in two sides of the interior of the cabinet body and are communicated with the sliding grooves, fixing holes communicated with the air guide cavities are formed in two sides of the outer wall of the cabinet body, air inlet plates are arranged in the fixing holes, two air inlet grooves are formed in the interior of each air inlet plate and are of a hollow structure, air inlet holes communicated with the hollow structure are formed in the top surface and the bottom surface of each air inlet groove respectively, the side walls of the air inlet plates extend into the air guide cavities, air outlet holes communicated with the hollow structure are formed in the side walls of the air inlet plates, and three semiconductor refrigerating sheets are further arranged on the outer walls of the air inlet plates.

As an embodiment of the present invention, a plurality of fans are installed on the inside hollow of the cooling plate and the opposite surface of the cooling plate and the filter, the two ends of the cooling plate respectively run through the sliding groove and extend into the air guiding cavity, the screw holes are respectively opened at the two ends of the surface of the cooling plate, and the connecting holes are opened on the side wall of the cooling plate.

As a preferred embodiment of the utility model, the vertical just rotation in the wind-guiding intracavity is connected with the screw rod, the upper end of screw rod and screw threaded connection and screw rod extends to the interior top of the cabinet body and is connected with the sprocket, is connected with the chain between two sprockets, the top edge of the cabinet body installs the motor, the power take off end of motor is connected with the upper end of one of them screw rod.

As an optimized embodiment of the utility model, the wind-guiding groove has been seted up to the inside rear end of the cabinet body, and the air outlet with wind-guiding groove intercommunication is seted up to the top surface rear end of the cabinet body, the filter screen is do not installed with the intake stack punishment to the air outlet.

As an optimal implementation mode of the utility model, semiconductor refrigeration piece sets up with the air inlet tank in turn, and the cold junction of semiconductor refrigeration piece extends to in the hollow structure, the hot junction is arranged in outside the air inlet plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses, at the internally mounted of the cabinet body can the vertical migration cooling board, the cooling board is with the air suction and blow to the wave filter surface and cool down, outside air is through the air inlet plate before entering into the internal portion of cabinet, and the air comes outside air to cool down through the semiconductor refrigeration piece in the inside circulation of air inlet plate, guarantees that the cooling board blows off the air and is the low temperature air, has improved the cooling effect to many wave filters.

Drawings

Fig. 1 is an external structural view of an intelligent active filter cabinet with a state monitoring function according to the present invention;

fig. 2 is an internal structural diagram of the intelligent active filtering cabinet with the state monitoring function according to the present invention;

fig. 3 is a structural diagram of the air inlet plate of the present invention;

fig. 4 is an internal structure diagram of the cooling plate of the present invention.

In the figure, 1, a cabinet body; 2. an air inlet plate; 3. a filter; 4. a fixing hole; 5. an air outlet; 6. a motor; 7. a chute; 8. a cooling plate; 9. a semiconductor refrigeration sheet; 10. an air inlet groove; 11. an air inlet hole; 12. a filter screen; 13. an air outlet; 14. a screw; 15. a wind guide groove; 16. a chain; 17. a sprocket; 18. a wind guide cavity; 19. connecting holes; 20. a fan; 21. and a screw hole.

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. 1-4, the present invention provides a technical solution: an intelligent active filter cabinet with a state monitoring function comprises: the cabinet body 1, a plurality of partition plates are equidistantly installed inside the cabinet body 1, a filter 3 is fixed on the top surface of the partition plates, a surface-mounted temperature sensor of the filter 3 can rotate through a plc control motor 6, so that the effect of controlling the height of a cooling plate 8 is achieved, the cooling plate 8 is moved to a higher-temperature filter 3 to be cooled, the cooling effect is improved, two sliding grooves 7 are symmetrically formed in the inner wall of the cabinet body 1, the cooling plate 8 is connected in the sliding grooves 7 in a sliding mode, air guide cavities 18 are formed in two sides of the inside of the cabinet body 1 and are communicated with the sliding grooves 7, fixing holes 4 communicated with the air guide cavities 18 are formed in two sides of the outer wall of the cabinet body 1, an air inlet plate 2 is installed in each fixing hole 4, two air inlet grooves 10 are formed in the inside of the air inlet plate 2 in a hollow structure, air inlet holes 11 communicated with the hollow structure are respectively formed in the top surface and the bottom surface of the air inlet grooves 10, air outlet holes 11 communicated with the hollow structure are formed in the side wall of the air inlet plate 2 and are formed in the side wall of the air inlet plate 2, air outlet holes 13 communicated with the hollow structure are formed in the side wall of the air inlet plate 2, air inlet plate 8, air inlet holes 13, air inlet plate 9 are further installed in a semiconductor refrigerating piece for refrigerating piece to enter into a semiconductor refrigerating piece.

In a further improvement, the interior of the cooling plate 8 is hollow, a plurality of fans 20 are installed on the opposite surfaces of the cooling plate 8 and the filter 3, two ends of the cooling plate 8 respectively penetrate through the sliding grooves 7 and extend into the air guide cavity 18, two ends of the surface of the cooling plate 8 are respectively provided with a screw hole 21, the side wall of the cooling plate 8 is provided with a connecting hole 19, and air in the air guide cavity 18 is sucked through the connecting hole 19 and blown out by the fans 20.

Further improve ground, it is connected with screw rod 14 vertically and rotate in the wind-guiding chamber 18,

screw rod

14 and 21 threaded connection of screw and the upper end of screw rod 14 extend to the interior top of the cabinet body 1 and are connected with sprocket 17, are connected with chain 16 between two sprocket 17, and motor 6 is installed at the top edge of the cabinet body 1, and the power take off end of motor 6 is connected with the upper end of one of them screw rod 14, through motor 6 control cooling plate 8 height to reach the effect of even cooling.

In a further improved mode, the rear end of the inside of the cabinet body 1 is provided with an air guide groove 15, the rear end of the top surface of the cabinet body 1 is provided with an air outlet 5 communicated with the air guide groove 15, the air outlet 5 and the air inlet groove 10 are respectively provided with a filter screen 12, and the filter screen 12 filters dust and impurities in the outside air. And an induced draft fan is arranged below the air outlet 5 to lead out air.

Specifically, the semiconductor refrigeration sheets 9 and the air inlet slots 10 are alternately arranged, the cold ends of the semiconductor refrigeration sheets 9 extend into the hollow structure, and the hot ends of the semiconductor refrigeration sheets are arranged outside the air inlet plate 2.

The utility model discloses when using, internally mounted at the cabinet body 1 can vertical migration cool down board 8, cool down board 8 with the air suction and blow to the 3 surfaces of wave filter and cool down, outside air is through air inlet plate 2 before entering into the cabinet body 1 inside, the air is in the inside circulation of air inlet plate 2 and come outside air to cool down through semiconductor refrigeration piece 9, drive screw rod 14 after the starter motor 6 and rotate, screw rod 14 rotates 14 synchronous rotations of another screw rod through chain 16 and sprocket 17, cool down board 8 carries out vertical migration after rotating, in order to reach the effect of multiple spot cooling.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent active filter cabinet with a state monitoring function comprises: cabinet body (1), its characterized in that: the utility model discloses a refrigerator, including cabinet body (1), the inside equidistance of cabinet body (1) is installed a plurality of baffle and the top surface of baffle and is fixed with wave filter (3), and two spouts (7) have been seted up to the symmetry on the inner wall of the cabinet body (1), sliding connection has cooling board (8) in spout (7), the inside both sides of the cabinet body (1) are formed with wind-guiding chamber (18), wind-guiding chamber (18) and spout (7) intercommunication, and fixed orifices (4) that are linked together with wind-guiding chamber (18) are seted up to the outer wall both sides of the cabinet body (1), install air inlet plate (2) in fixed orifices (4), two air inlet ducts (10) have been seted up for the surface of hollow structure and air inlet plate (2) to the inside of air inlet plate (2), and air inlet (11) with hollow structure intercommunication are seted up respectively to the top surface and the bottom surface of air inlet duct (10), the lateral wall of air inlet plate (2) extends to in wind-guiding chamber (18) and set up on the lateral wall of air inlet plate (2) and with a plurality of air inlet plate (13) and hollow structure intercommunication, still install three semiconductor piece (9) on the outer wall of air inlet plate (2).

2. The intelligent active filter cabinet with the state monitoring function according to claim 1, wherein: the air conditioner is characterized in that the cooling plate (8) is hollow inside, a plurality of fans (20) are mounted on opposite surfaces of the cooling plate (8) and the filter (3), two ends of the cooling plate (8) penetrate through the sliding grooves (7) respectively and extend into the air guide cavity (18), screw holes (21) are formed in two ends of the surface of the cooling plate (8) respectively, and connecting holes (19) are formed in the side wall of the cooling plate (8).

3. The intelligent active filter cabinet with the state monitoring function according to claim 1, wherein: the improved wardrobe is characterized in that a screw rod (14) is vertically and rotationally connected in the air guide cavity (18), the screw rod (14) is in threaded connection with a screw hole (21), the upper end of the screw rod (14) extends to the inner top of the wardrobe body (1) and is connected with a chain wheel (17), a chain (16) is connected between the two chain wheels (17), a motor (6) is installed at the edge of the top of the wardrobe body (1), and the power output end of the motor (6) is connected with the upper end of one screw rod (14).

4. The intelligent active filter cabinet with the state monitoring function according to claim 1, wherein: the air conditioner is characterized in that an air guide groove (15) is formed in the rear end of the interior of the cabinet body (1), an air outlet (5) communicated with the air guide groove (15) is formed in the rear end of the top face of the cabinet body (1), and filter screens (12) are respectively installed at the air outlet (5) and the air inlet groove (10).

5. The intelligent active filter cabinet with the state monitoring function according to claim 1, wherein: the semiconductor refrigeration piece (9) and the air inlet groove (10) are alternately arranged, the cold end of the semiconductor refrigeration piece (9) extends into the hollow structure, and the hot end of the semiconductor refrigeration piece is arranged outside the air inlet plate (2).