Device for eliminating static electricity of vehicle by using plasma wind

Abstract

The invention discloses a device for eliminating static electricity of a vehicle through plasma wind. The invention provides a device for eliminating static electricity of a vehicle by using plasma wind. The device comprises a plasma generator, a gas supply system, a power supply control system and a fan system, the plasma wind can quickly neutralize static electricity on the surface of the vehicle, the adsorption force of the static electricity to dust is greatly reduced, and the dust is easier to remove. Due to the fact that the static electricity is effectively eliminated, dust and impurities adsorbed by the static electricity can be more thoroughly removed in the cleaning process, and the cleaning quality and cleanliness are improved. The wind acts on the vehicle and does not need to make direct contact with the surface of the vehicle, and potential damage possibly caused to the vehicle is reduced. Compared with some traditional chemical static electricity removing methods, the plasma wind mode is more environmentally friendly, and energy consumption is relatively low.

Description

Technical Field

[0001] The invention relates to the technical field of eliminating static electricity in vehicles, and in particular to a device for eliminating static electricity in vehicles by using plasma wind. Background Art

[0002] When a car is driving, the paint surface of the car body rubs against dust particles in the air, which will generate static electricity, and produce adsorption with dust ions in the air, generating static dust on the paint surface of the car body. Due to the electrostatic adsorption, the static dust is difficult to remove when washing the car, especially when washing cars without human intervention, which has become a major bottleneck in the popularization of the smart car washing market. Therefore, it is necessary to propose a device that uses plasma wind to eliminate static electricity in vehicles to solve the above problem. Summary of the invention

[0003] The purpose of the present invention is to provide a device for eliminating static electricity in vehicles by using plasma wind to solve the problem that static dust is difficult to remove when washing a car.

[0004] The present invention provides a device for eliminating static electricity in a vehicle by using plasma wind, comprising: a plasma generator, a gas supply system, a power control system and a fan system; the gas supply system is connected to the plasma generator, the ion generator is connected to the power control system, the plasma generator is connected to the fan system, the fan system is connected to a plasma wind nozzle, and the plasma wind nozzle is arranged on a movable bracket.

[0005] Furthermore, the two movable brackets are symmetrically arranged on both sides of the vehicle.

[0006] Furthermore, the plasma wind nozzles of the two movable brackets are arranged opposite to each other.

[0007] Furthermore, the wind speed of the plasma wind of the plasma wind nozzle is in the range of 5 m / s to 20 m / s.

[0008] Furthermore, the temperature of the plasma wind of the plasma wind nozzle is 25°C-60°C.

[0009] Furthermore, the power output voltage of the power control system is adjustable between 5 kV and 20 kV, and the current is adjustable between 0.1 ampere and 1 ampere.

[0010] Furthermore, the gas supply flow rate of the gas supply system is 10 liters to 50 liters per minute.

[0011] The present invention has the following beneficial effects: The present invention provides a device for eliminating static electricity on a vehicle using plasma wind, comprising: a plasma generator, a gas supply system, a power control system and a fan system; the plasma wind can quickly neutralize the static electricity on the surface of the vehicle, greatly reducing the adsorption force of static electricity on dust, making it easier to remove dust. Since the static electricity is effectively eliminated, the dust and impurities adsorbed by static electricity can be more thoroughly removed during the cleaning process, improving the quality and cleanliness of the cleaning. By acting on the vehicle in the form of wind, there is no need to directly contact the surface of the vehicle, reducing potential damage that may be caused to the vehicle. Compared with some traditional chemical static removal methods, the plasma wind method is more environmentally friendly and has relatively low energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the structure of a device for eliminating static electricity of a vehicle by using plasma wind according to the present invention;

[0014] Figure 2 This is a schematic diagram of the ion wind nozzle and the mobile bracket.

[0015] Illustration: 100 - plasma generator; 200 - gas supply system; 300 - power control system; 400 - fan system; 500 - mobile bracket; 600 - plasma wind nozzle. DETAILED DESCRIPTION

[0016] It should be noted that, in the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments. It should be noted that the following detailed descriptions are all illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those generally understood by those of ordinary skill in the art to which the present application belongs.

[0017] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0018] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in a variety of different forms and should not be interpreted as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for clarity, the thickness of the layers and regions is enlarged, and the same reference numerals are used to represent the same devices, so their description will be omitted.

[0019] See also Figure 1 to Figure 2 An embodiment of the present invention provides a device for eliminating static electricity in a vehicle by using plasma wind, comprising: a plasma generator 100, a gas supply system 200, a power control system 300 and a fan system 400; the gas supply system 200 is connected to the plasma generator 100, the ion generator 100 is connected to the power control system 300, the plasma generator 100 is connected to the fan system 400, the fan system 400 is connected to a plasma wind nozzle 600, and the plasma wind nozzle 600 is arranged on a movable bracket 500.

[0020] The plasma generator 100 is a core component for generating plasma wind, which can convert the input gas into a plasma state and blow it out. The fan system 400 is used to provide airflow power to blow the plasma wind toward the surface of the vehicle. The power control system 300 is used to control the power parameters of the plasma generator, such as voltage, current, etc., to adjust the intensity and characteristics of the plasma wind. The gas supply system 200 is used to provide pure gas, such as nitrogen or filtered air, as a carrier of the plasma.

[0021] Two mobile brackets 500 are symmetrically arranged on both sides of the vehicle, and the plasma wind nozzles 600 of the two mobile brackets 500 are arranged opposite to each other. The mobile brackets 500 enable the equipment to move flexibly and ensure that the plasma wind evenly covers the surface of the vehicle.

[0022] In this embodiment, the wind speed of the plasma wind of the plasma wind nozzle 600 is adjustable within the range of 5 m / s-20 m / s to adapt to different vehicle models and levels of static electricity. The temperature of the plasma wind of the plasma wind nozzle 600 is 25°C-60°C to avoid thermal damage to the surface of the vehicle. The power output voltage of the power control system 300 is adjustable between 5 kV-20 kV, and the current is adjustable between 0.1 ampere-1 ampere. The gas supply flow rate of the gas supply system 200 is 10 liters-50 liters per minute. The outer shells of each device of the device are made of insulating materials to prevent leakage and electric shock accidents. Overload protection and short-circuit protection devices are installed to ensure that the equipment automatically cuts off the power under abnormal circumstances.

[0023] An embodiment of the present invention provides a device for eliminating static electricity in a vehicle by using plasma wind, and the operation method is as follows: park the vehicle at a designated location and ensure that there are no obstacles in the surrounding environment. Turn on the power of the device, adjust the gas supply flow rate and power supply parameters to generate plasma wind of appropriate intensity and flow rate. The operator holds the mobile bracket, starts from the top of the vehicle, and gradually moves downward, keeping the nozzle at an appropriate distance from the surface of the vehicle, such as 10-20 cm, to ensure that the plasma wind evenly covers the entire vehicle body. Plasma wind treatment is performed on various parts of the vehicle, with special attention paid to parts where static electricity accumulates more, such as the roof, the rear of the vehicle, the rearview mirror, etc. The plasma generator excites the input gas into a plasma state, and the plasma particles with positive and negative charges form plasma wind under the action of the fan, which blows toward the surface of the vehicle. When the plasma wind contacts the vehicle, the charge therein neutralizes the static electricity on the surface of the vehicle, thereby eliminating the force of static electricity to adsorb dust. After the plasma wind treatment is completed, the conventional vehicle cleaning process can be carried out. At this time, due to the elimination of static electricity, the dust is more easily washed away.

[0024] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for eliminating static electricity in vehicles using plasma wind, characterized in that: include: A plasma generator (100), a gas supply system (200), a power supply control system (300) and a fan system (400); the gas supply system (200) is connected to the plasma generator (100), the ion generator (100) is connected to the power supply control system (300), the plasma generator (100) is connected to the fan system (400), the fan system (400) is connected to a plasma wind nozzle (600), and the plasma wind nozzle (600) is arranged on a movable bracket (500).

2. A device for eliminating static electricity in vehicles by using plasma wind as claimed in claim 1, characterized in that: The two movable brackets (500) are symmetrically arranged on both sides of the vehicle.

3. A device for eliminating static electricity in vehicles by using plasma wind as claimed in claim 2, characterized in that: The plasma wind nozzles (600) of the two movable brackets (500) are arranged opposite to each other.

4. The device for eliminating static electricity of a vehicle by using plasma wind as claimed in claim 1, characterized in that: The wind speed of the plasma wind of the plasma wind nozzle (600) is in the range of 5 m / s to 20 m / s.

5. The device for eliminating static electricity of a vehicle by using plasma wind as claimed in claim 1, characterized in that: The temperature of the plasma wind of the plasma wind nozzle (600) is 25°C-60°C.

6. The device for eliminating static electricity of a vehicle by using plasma wind as claimed in claim 1, characterized in that: The power control system (300) has a power output voltage adjustable between 5 kilovolts and 20 kilovolts, and a current adjustable between 0.1 amperes and 1 ampere.

7. The device for eliminating static electricity of a vehicle by using plasma wind as claimed in claim 1, characterized in that: The gas supply flow rate of the gas supply system (200) is 10 liters to 50 liters per minute.

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