An automatic purging dust removal device

Abstract

This utility model discloses an automatic blowing and dust removal device, relating to the field of automotive parts maintenance. The housing is internally divided into a blowing chamber and an operating chamber by a filter screen. An upper nozzle is installed on the outside of the housing and connected to the blowing chamber via a pipeline. A detection sensor is installed in the blowing chamber. A dust collection box is located below the filter screen inside the housing. A filter element connected to a dust collection motor is installed in the operating chamber. A control panel is fixed on one side of the operating chamber to control the operation of the dust collection motor and the upper nozzle. This utility model's automatic blowing and dust removal device achieves automatic blowing, dust collection, and filtration, reducing environmental pollution. It has a high level of automation, significantly reduces operation time, and achieves higher product cleanliness.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts maintenance technology. Background Technology

[0002] Dust often accumulates on the turnover pallets of small passenger vehicles during use, requiring regular cleaning. Current technology primarily involves manual cleaning, using one hand to flip the pallet and the other to press an air gun for cleaning. This method is labor-intensive and inefficient. Furthermore, after cleaning, dust remains in the air around the pallet and eventually falls back into the cleaned pallet, resulting in incomplete cleaning and requiring secondary cleaning, which is time-consuming and labor-intensive. Therefore, there is an urgent need to develop an automatic dust removal device to improve cleaning efficiency. Summary of the Invention

[0003] In order to overcome the problem of incomplete cleaning in existing car turnover pallet cleaning methods, this utility model provides an automatic blowing and dust removal device.

[0004] The technical solution adopted by this utility model to achieve the above-mentioned objectives is as follows: an automatic dust removal device, wherein the interior of the housing is divided into a blowing chamber and an operating chamber by a filter screen plate, an upper nozzle is installed on the upper part of the housing, the upper nozzle is connected to the blowing chamber through a pipeline, a detection sensor is installed on the inner wall of the blowing chamber, a dust collection box is provided inside the housing below the filter screen plate, a filter element is installed in the operating chamber, the filter element is connected to the dust collection motor, and a control panel is installed on one side of the operating chamber, the control panel is electrically connected to the dust collection motor.

[0005] Specifically, the dust collection motor is a three-phase asynchronous motor that can drive the filter element to rotate.

[0006] Specifically, the detection sensor is a region sensor, capable of detecting the position of the turnover pallet.

[0007] Specifically, the detection sensors are configured in two sets, located on both sides of the purge chamber, to detect whether the tray is placed in the correct position.

[0008] Specifically, a pressure gauge box is installed inside one side of the housing.

[0009] Specifically, the filter screen is divided into a vertical screen and a horizontal screen, both of which are integrally formed and installed in the middle of the housing.

[0010] Preferably, a handle is installed on the outside of the dust collection box.

[0011] This utility model's automatic blowing and dust removal device realizes automatic blowing, dust collection, and filtration, reducing environmental pollution. It has a high level of automation, significantly reduces operation time, and achieves a higher level of product cleanliness. Attached Figure Description

[0012] Figure 1 This is an overall structural diagram of an embodiment of the present utility model.

[0013] Figure 2 This is a structural diagram of the motor and filter element according to an embodiment of the present utility model.

[0014] Figure 3 This is a structural diagram of the turnover pallet cleaned according to an embodiment of this utility model.

[0015] Reference numerals: 1. Upper nozzle; 2. Detection sensor; 3. Filter screen; 4. Dust collection motor; 5. Filter element; 6. Dust collection box; 7. Collection box handle; 8. Control panel; 9. Pressure gauge box; 10. Turnover tray; 11. Housing; 12. Blowing chamber; 13. Control room. Detailed Implementation

[0016] The present invention will be further explained and described below with reference to the accompanying drawings and embodiments.

[0017] like Figure 1 and Figure 2 As shown, the present invention provides an automatic dust removal device, in which the housing 11 is divided into two parts, a blowing chamber 12 and an operating chamber 13, by a filter screen 3.

[0018] An upper nozzle 1 is provided on the outer surface of the housing 11, and the upper nozzle 1 extends inward into the blowing chamber 12. Area sensors are installed on both sides of the blowing chamber 12 on the inner wall of the housing 11. A dust collection box 6 with a collection box handle 7 is movably connected to the lower part of the filter screen plate 3. A filter element 5 connected to the dust collection motor 4 is installed in the operating chamber. A control panel 8 is fixed on one side of the operating chamber 13. The control panel 8 is electrically connected to the dust collection motor 4 and controls the operation of the dust collection motor 4. A pressure gauge box 9 is installed on the other side, and the value of the pressure gauge can be observed to control the magnitude of the blowing air pressure.

[0019] The dust collection motor 4 is a three-phase asynchronous motor, which can drive the filter element 5 to rotate.

[0020] like Figure 3 As shown, the pallet is a turnover pallet 10 for automobiles.

[0021] Working principle: When the turnover tray 10 is placed on the filter plate 3, the detection sensor 2 detects the position of the tray 10 and sends a signal to the upper nozzle 1. The upper nozzle 1 uses compressed air provided by an external air source to start blowing the turnover tray 10. At the same time, the detection sensor 2 sends a feedback signal to the dust collection motor 4, and the operation panel 8 controls the dust collection motor 4 to drive the filter element 5 to rotate. After secondary filtration, the dust floating in the blowing chamber 12 is blown off and enters the dust collection box 6 through the filter plate 3. Finally, the turnover tray 10, after dust removal, is removed from the device. The dust collection box 6 can be pulled out periodically for cleaning. This invention uses an external compressed air source to blow and remove dust from the tray, making the device design more compact. The filter element driven by the dust collection motor performs secondary dust removal in the dust removal space, which further improves the dust removal effect.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative rather than restrictive in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing explanations and descriptions. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. Furthermore, no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic dust removal and cleaning device, characterized in that: The interior of the housing (11) is divided into two parts, a purge chamber (12) and an operating chamber (13), by a filter screen plate (3). An upper nozzle (1) is installed on the upper part of the housing (11). The upper nozzle (1) is connected to the purge chamber (12) through a pipe. A detection sensor (2) is installed on the inner wall of the purge chamber (12). A dust collection box (6) is provided in the housing (11) below the filter screen plate (3). A filter element (5) is installed in the operating chamber (13). The filter element (5) is connected to the dust collection motor (4). A control panel (8) is installed on one side of the operating chamber (13). The control panel (8) is electrically connected to the dust collection motor (4).

2. The automatic dust removal device according to claim 1, characterized in that: The dust collection motor (4) is a three-phase asynchronous motor.

3. The automatic dust removal device according to claim 1, characterized in that: The detection sensor (2) is a region sensor.

4. The automatic dust removal device according to claim 3, characterized in that: The detection sensor (2) has two sets, which are located on both sides of the purge chamber (12).

5. The automatic dust removal device according to claim 1, characterized in that: A pressure gauge box (9) is installed inside one side of the housing (11).

6. The automatic dust removal device according to claim 1, characterized in that: The filter screen (3) includes a vertical screen and a horizontal screen, which are integrally formed and installed in the housing (11).

7. The automatic dust removal device according to claim 1, characterized in that: A handle (7) is installed on the outside of the dust collection box (6).

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