Multidirectional heat dissipation ventilation type active filter

Abstract

The utility model relates to the technical field of source filters, and discloses a multidirectional heat dissipation ventilation type active filter, which comprises a case, the front side wall of the case is connected with an active filter main body, the rear side wall of the case is connected with a fan, the air outlet of the fan is connected with a first air pipe, the front side of the first air pipe is connected with a second air pipe, and the front side of the second air pipe is connected with a fan. A third air pipe is arranged in an inner cavity of the case, air holes are evenly formed in the inner wall of the third air pipe, the front side of the second air pipe is connected with the third air pipe, and the third air pipe is located on the outer side of the source filter body. According to the scheme, the case, the fan, the first air pipe, the second air pipe, the third air pipe and other devices are matched to carry out multi-angle cooling on the source filter main body, external air is fed into the first air pipe and the second air pipe through the fan, and then the external air enters the third air pipe to be shunted to carry out multi-angle cooling work on the source filter main body.

Description

TECHNICAL FIELD

[0001] The utility model belongs to active filter technical field, concretely is a kind of multi-directional heat dissipation ventilation type active filter. BACKGROUND

[0002] Although the existing active filter has certain heat dissipation effect through the heat dissipation hole of outer wall, but the heat dissipation effect is often not ideal, the internal temperature of active filter cannot be quickly discharged during long time work, internal electrical components are easily damaged by high temperature, affect service life, therefore, we provide a kind of multi-directional heat dissipation ventilation type active filter. UTILITY MODEL CONTENTS

[0003] In view of the above situation, to overcome the defects of prior art, the utility model provides a kind of multi-directional heat dissipation ventilation type active filter, effectively solve the above problems.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of multi-directional heat dissipation ventilation type active filter, including cabinet, the front side wall of the cabinet is connected with active filter main body, the rear side wall of the cabinet is connected with fan, the air outlet of the fan is connected with first air pipe, the front side of the first air pipe is connected with second air pipe, the inner chamber of the cabinet is provided with third air pipe, the inner wall of the third air pipe is evenly provided with air hole, the front side of the second air pipe is connected with third air pipe, and the third air pipe is located at the outside of active filter main body.

[0005] Preferably, the outside of the third air pipe is connected with first gear, the front side wall of the inner chamber of the cabinet is connected with first motor, the transmission end of the first motor is connected with rotating rod, the outside of the rotating rod is connected with second gear, and the first gear is engaged with second gear.

[0006] Preferably, the outside of the third air pipe is connected with fixed plate, the front and rear side walls of the cabinet are connected with four groups of guide rods, the guide rod penetrates the body of fixed plate, and the left and right side walls of the cabinet are hingedly connected with action door.

[0007] Preferably, the outside of the two groups of guide rods on the upper side is evenly provided with screw thread, and the outside of the two groups of guide rods on the upper side is connected with two groups of nuts.

[0008] Preferably, the input end of the fan is connected with wind box, and the inner wall of the wind box is connected with filter screen plate.

[0009] Preferably, the outer wall of the cabinet is evenly provided with air exchange hole, and the outer wall of the cabinet is connected with filter screen grid.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The source filter main body can be cooled at multiple angles through the cooperation of the case, the fan, the first air pipe, the second air pipe, the third air pipe and other devices, external air is sent into the first air pipe and the second air pipe through the fan, and then the external air enters the third air pipe, is branched, and cools the source filter main body at multiple angles;

[0012] 2. The first gear, the first motor, the rotating rod and the second gear are matched, the rotating rod and the second gear are driven to rotate by the first motor, the first gear is driven to rotate by the rotation of the second gear, and the third air pipe is driven to rotate by the rotation of the first gear, so that the third air pipe can cool the source filter main body at multiple angles;

[0013] 3. The third air pipe can move forward and backward through the cooperation of the guide rod and the fixed plate, so as to facilitate the maintenance work of the staff on the source filter main body. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0015] In the drawings:

[0016] Figure 1 It is a schematic view of the multi-directional heat dissipation ventilation type active filter structure of the present application;

[0017] Figure 2 It is a schematic view of the fixed plate structure of the present application;

[0018] Figure 3 It is a schematic view of the third air pipe structure of the present application;

[0019] Figure 4 It is a schematic view of the rotating rod structure of the present application.

[0020] In the drawings: 100, case; 101, action door; 102, filter screen; 110, source filter main body; 120, fan; 121, air box; 122, filter screen plate; 130, first air pipe; 140, second air pipe; 150, third air pipe; 160, first gear; 170, first motor; 180, rotating rod; 190, second gear; 200, fixed plate; 210, guide rod; 211, nut. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figures 1-4 A multi-directional heat dissipation ventilation type active filter, comprising a cabinet 100, the front side wall of the cabinet 100 is connected with an active filter body 110, the rear side wall of the cabinet 100 is fixedly connected with a fan 120, the air outlet of the fan 120 is fixedly connected with a first air pipe 130, the front side of the first air pipe 130 is connected with a second air pipe 140 through a sealing bearing, the inner cavity of the cabinet 100 is provided with a third air pipe 150, the front side of the second air pipe 140 is fixedly connected with two groups of metal flexible air pipes, the second air pipe 140 is connected with the third air pipe 150 through the metal flexible air pipes, the inner wall of the third air pipe 150 is uniformly provided with air holes, the front side of the second air pipe 140 is fixedly connected with the third air pipe 150, the third air pipe 150 is located outside the active filter body 110, external air is sent into the first air pipe 130 and the second air pipe 140 through the fan 120, and then the external air is branched in the third air pipe 150 to perform cooling work on the active filter body 110 at multiple angles, the input end of the fan 120 is fixedly connected with a wind box 121, the inner wall of the wind box 121 is fixedly connected with a filter screen plate 122, the filter screen plate 122 is matched with the wind box 121, so that the external air is filtered before entering the cabinet 100, and the stability of the device is improved, the outer wall of the cabinet 100 is uniformly provided with air exchange holes, and the outer wall of the cabinet 100 is connected with a filter screen grid 102, the filter screen grid 102 is arranged to prevent dust in the external air from entering the inner cavity of the cabinet 100, and the stability of the device is improved.

[0023] The outer side of the third air pipe 150 is fixedly connected with a first gear 160, the front side wall of the inner cavity of the cabinet 100 is fixedly connected with a first motor 170, the transmission end of the first motor 170 is fixedly connected with a rotating rod 180, the outer side of the rotating rod 180 is fixedly connected with a second gear 190, the first gear 160 is engaged with the second gear 190, the first gear 160, the first motor 170, the rotating rod 180 and the second gear 190 are matched, the rotating rod 180 and the second gear 190 are driven to rotate by the first motor 170, the first gear 160 is driven to rotate by the rotation of the second gear 190, and the third air pipe 150 is driven to rotate by the rotation of the first gear 160, so that the third air pipe 150 can perform cooling work on the active filter body 110 at multiple angles.

[0024] The outer side of the third air pipe 150 is rotationally connected with a fixed plate 200, four groups of guide rods 210 are fixedly connected with the front and rear side walls of the cabinet 100, the guide rods 210 penetrate through the body of the fixed plate 200, the left and right side walls of the cabinet 100 are both hingedly connected with a working door 101, the cooperation of the guide rods 210 and the fixed plate 200 is set, so that the third air pipe 150 can move forward and backward, and then cooperates with the working door 101 to facilitate the maintenance work of the staff on the source filter main body 110, the outer sides of the upper two groups of guide rods 210 are both provided with threads, and the outer sides of the upper two groups of guide rods 210 are both screw-connected with two groups of nuts 211, the nuts 211 are set, so as to facilitate the staff to fix the forward and backward positions of the third air pipe 150, and improve the stability of the use of the device.

Claims

1. A multi-directional, thermally-ventilated, active filter, characterized by: The utility model relates to a source filter, including cabinet (100), the front side wall of cabinet (100) is connected with source filter body (110), the rear side wall of cabinet (100) is connected with fan (120), the air outlet of fan (120) is connected with first air pipe (130), the front side of first air pipe (130) is connected with second air pipe (140), the inner chamber of cabinet (100) is provided with third air pipe (150), the inner wall of third air pipe (150) is evenly provided with air hole, the front side of second air pipe (140) is connected with third air pipe (150), and third air pipe (150) is located the outside of source filter body (110).

2. A multi-directional, heat-ventilated, active filter according to claim 1, characterized in that: The outside of third air pipe (150) is connected with first gear (160), the front side wall of the inner chamber of cabinet (100) is connected with first motor (170), the transmission end of first motor (170) is connected with rotating rod (180), the outside of rotating rod (180) is connected with second gear (190), and first gear (160) is engaged with second gear (190).

3. A multi-directional, thermally-ventilated, active filter according to claim 1, characterized in that: The outside of third air pipe (150) is connected with fixed plate (200), the front and rear side walls of cabinet (100) are connected with four groups of guide rod (210), the guide rod (210) penetrates the body of fixed plate (200), and the left and right side walls of cabinet (100) are all hinged with acting door (101).

4. A multi-directional, natural-draught, active filter according to claim 3, characterised in that: The outside of two groups of guide rod (210) on the upside is all provided with screw thread, and the outside of two groups of guide rod (210) on the upside is all connected with two groups of nut (211).

5. A multi-directional, natural convection cooled, active filter according to claim 1, wherein: The input end of fan (120) is connected with wind box (121), and the inner wall of wind box (121) is connected with filter screen plate (122).

6. A multi-directional, natural convection cooled, active filter according to claim 1, wherein: The outer wall of cabinet (100) is evenly provided with air hole, and the outer wall of cabinet (100) is connected with filter screen grid (102).

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