Inlet air treatment device of diesel generator

Abstract

The utility model discloses a diesel generator air inlet processing device, and relates to the diesel generator air inlet device field, the diesel generator air inlet processing device comprises an air inlet pipe, one side of the air inlet pipe is fixedly connected with a sleeve frame, one side of the sleeve frame is provided with a grating plate, the sleeve frame is internally provided with a slot, the inner bottom wall of the slot is fixedly connected with a first magnetic block, and the inner bottom wall of the first magnetic block is fixedly connected with a second magnetic block. A filter plate is installed in the sleeve frame, a dustproof net is fixedly connected to the interior of the filter plate, an insertion block is fixedly connected to the bottom of the filter plate, a second magnetic block is fixedly connected to the bottom of the insertion block, and by moving the filter plate and inserting the filter plate into the sleeve frame, the insertion block is inserted into the insertion groove, so that the dustproof net is fixedly connected to the interior of the filter plate; under the magnetic attraction effect of a second magnetic block and a first magnetic block, a filter plate can be installed in a sleeve frame, when a draught fan in an air inlet pipe is started, air can enter the sleeve frame through a grating plate, and due to the fact that a dustproof net is fixedly connected into the filter plate, the effect that dust particles are conveniently filtered when the air is sucked is achieved.

Description

Technical Field

[0001] The utility model relates to the field of diesel generator air intake devices, in particular to a diesel generator air intake processing device. Background Art

[0002] A diesel generator is a small power generation equipment, which refers to a power machine that uses diesel as fuel and a diesel engine as the prime mover to drive the generator to generate electricity. The whole unit is generally composed of a diesel engine, a generator, a control box, a fuel tank, a storage battery for starting and control, a protective device, an emergency cabinet and other components. The current diesel generator air inlet pipe is prone to inhale external dust particles when inhaling air, thereby affecting the electronic devices inside the diesel generator. Therefore, a diesel generator air inlet treatment device is needed.

[0003] The existing diesel generator air intake treatment device is inconvenient to filter the impurity particles in the inhaled air when in use, and it is also inconvenient to clean the filtered dust particles. Therefore, a diesel generator air intake treatment device is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a diesel generator air intake processing device to solve the problem that the existing diesel generator air intake processing device is inconvenient to filter the impurity particles in the inhaled air and is inconvenient to clean the filtered dust particles.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diesel generator air intake processing device, comprising an air intake duct, a sleeve frame is fixedly connected to one side of the air intake duct, a grille plate is installed on one side of the sleeve frame, a slot is opened inside the sleeve frame, a first magnetic block is fixedly connected to the inner bottom wall of the slot, a filter plate is installed inside the sleeve frame, a dustproof net is fixedly connected to the inside of the filter plate, an insert block is fixedly connected to the bottom of the insert block, and a second magnetic block is fixedly connected to the bottom of the insert block.

[0006] A card slot is provided inside the air inlet pipe, a dust collecting box is installed inside the air inlet pipe, an elastic protrusion is fixedly connected to the outer wall of the dust collecting box, and a docking block is fixedly connected to the bottom of the dust collecting box.

[0007] Preferably, the sleeve frame is of slotted design, and the sleeve frame and the filter plate form a sliding structure.

[0008] Preferably, the insert block is snap-connected with the sleeve frame via a slot, and the second magnetic block is magnetically connected with the first magnetic block.

[0009] Preferably, the insert blocks are symmetrically arranged with respect to the central axis of the filter plate, and the slots are symmetrically arranged with respect to the central axis of the sleeve frame.

[0010] Preferably, the elastic protrusion is engaged with the filter plate via a slot, and the shape of the elastic protrusion is set to be hemispherical.

[0011] Preferably, the filter plate is of open-hole design, and the dust collecting box is snap-connected to the filter plate via a docking block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with an air inlet pipe, a sleeve frame, a grille plate, a slot, a first magnetic block, a filter plate, a dust screen, an insert block, a second magnetic block and a dust collecting box. By moving the filter plate and inserting it into the sleeve frame, the insert block is inserted into the slot. Under the magnetic attraction of the second magnetic block and the first magnetic block, the filter plate can be installed inside the sleeve frame. When the fan in the air inlet pipe is started, air can pass through the grille plate into the sleeve frame. Since the dust screen is fixedly connected to the inside of the filter plate, dust particles in the air can be filtered and fall into the dust collecting box for collection, so as to facilitate the filtering of dust particles when the air is inhaled.

[0014] 2. The utility model provides a filter plate, a card slot, a dust box, an elastic protrusion and a docking block. The filter plate can be disassembled by pulling it upwards, and the dust box can be pulled so that the card slot can squeeze the elastic protrusion, causing the elastic protrusion to deform and release the limit on the dust box, so that the docking block can be moved out of the filter plate, and the dust box can be disassembled and cleaned, which makes it easy to clean the filtered dust particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the frame of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the dust collection box of the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the filter plate of the utility model.

[0019] In the figure: 1, air inlet duct; 2, sleeve frame; 3, grille plate; 4, slot; 5, first magnetic block; 6, filter plate; 7, dust screen; 8, plug-in block; 9, second magnetic block; 10, card slot; 11, dust box; 12, elastic protrusion; 13, docking block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The following describes an embodiment of the utility model based on its overall structure.

[0022] See also Figure 1-4 A diesel generator air intake processing device comprises an air intake pipe 1, a sleeve frame 2 is fixedly connected to one side of the air intake pipe 1, a grille plate 3 is installed on one side of the sleeve frame 2, a slot 4 is opened inside the sleeve frame 2, a first magnetic block 5 is fixedly connected to the inner bottom wall of the slot 4, a filter plate 6 is installed inside the sleeve frame 2, a dustproof net 7 is fixedly connected inside the filter plate 6, an insert block 8 is fixedly connected to the bottom of the filter plate 6, and a second magnetic block 9 is fixedly connected to the bottom of the insert block 8, the sleeve frame 2 is a slotted design, and the sleeve frame 2 and the filter plate 6 form a sliding structure, the insert block 8 is snap-connected to the sleeve frame 2 through the slot 4, and the second magnetic block 9 is magnetically connected to the first magnetic block 5, the insert block 8 is symmetrically arranged with the central axis of the filter plate 6, and the slot 4 is symmetrically arranged with the central axis of the sleeve frame 2, which can facilitate filtering of dust particles when inhaling air.

[0023] See also Figure 1-4 A diesel generator air intake processing device, a card slot 10 is opened inside the air inlet pipe 1, a dust box 11 is installed inside the air inlet pipe 1, an elastic protrusion 12 is fixedly connected to the outer wall of the dust box 11, and a docking block 13 is fixedly connected to the bottom of the dust box 11. The elastic protrusion 12 is engaged with the filter plate 6 through the card slot 10, and the shape of the elastic protrusion 12 is set to be hemispherical, the filter plate 6 is an open-hole design, and the dust box 11 is engaged with the filter plate 6 through the docking block 13, which can facilitate the cleaning of filtered dust particles.

[0024] Working principle: When in use, by moving the filter plate 6 and inserting it into the sleeve frame 2, the plug block 8 is inserted into the slot 4. Under the magnetic attraction of the second magnetic block 9 and the first magnetic block 5, the filter plate 6 can be installed inside the sleeve frame 2. When the fan in the air inlet duct 1 is started, the air can pass through the grille plate 3 into the sleeve frame 2. Since the dustproof net 7 is fixedly connected to the inside of the filter plate 6, the dust particles in the air can be filtered and fall into the dust collecting box 11 for collection. The filter plate 6 can be removed by pulling it upwards. Pulling the dust collecting box 11 can make the card slot 10 squeeze the elastic protrusion 12, so that the elastic protrusion 12 is deformed and the limit of the dust collecting box 11 is released, so that the docking block 13 is moved out of the filter plate 6, and the dust collecting box 11 can be disassembled and cleaned, which is convenient for cleaning the filtered dust particles. In this way, the use process of the device is completed. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A diesel generator air intake processing device, comprising an air intake pipe (1), characterized in that: A sleeve (2) is fixedly connected to one side of the air inlet pipe (1), a grille plate (3) is installed on one side of the sleeve (2), a slot (4) is provided inside the sleeve (2), a first magnetic block (5) is fixedly connected to the inner bottom wall of the slot (4), a filter plate (6) is installed inside the sleeve (2), a dustproof net (7) is fixedly connected to the inside of the filter plate (6), an insert block (8) is fixedly connected to the bottom of the filter plate (6), and a second magnetic block (9) is fixedly connected to the bottom of the insert block (8); A card slot (10) is provided inside the air inlet pipe (1), a dust collecting box (11) is installed inside the air inlet pipe (1), an elastic protrusion (12) is fixedly connected to the outer wall of the dust collecting box (11), and a docking block (13) is fixedly connected to the bottom of the dust collecting box (11).

2. A diesel generator air intake processing device according to claim 1, characterized in that: The sleeve frame (2) is of slotted design, and the sleeve frame (2) and the filter plate (6) form a sliding structure.

3. A diesel generator air intake processing device according to claim 1, characterized in that: The insert block (8) is snap-connected with the sleeve frame (2) via the slot (4), and the second magnetic block (9) is magnetically connected with the first magnetic block (5).

4. A diesel generator air intake processing device according to claim 1, characterized in that: The insert block (8) is symmetrically arranged with respect to the central axis of the filter plate (6), and the slot (4) is symmetrically arranged with respect to the central axis of the sleeve frame (2).

5. The diesel generator air intake processing device according to claim 1, characterized in that: The elastic protrusion (12) is engaged and connected with the filter plate (6) via the clamping groove (10), and the shape of the elastic protrusion (12) is set to be hemispherical.

6. A diesel generator air intake processing device according to claim 1, characterized in that: The filter plate (6) is of open-hole design, and the dust collecting box (11) is snap-connected to the filter plate (6) via a docking block (13).

Images