Device for eliminating static electricity of vehicle by using plasma wind

Abstract

The utility model discloses a device for eliminating static electricity of a vehicle by using plasma wind. The utility model 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 utility model relates to eliminate vehicle static technology field, concretely relates to a device that eliminates vehicle static with plasma wind. BACKGROUND

[0002] Car paint surface and air dust particles rub in the process of driving, will produce static electricity, and air dust ion produces adsorption effect, produces static dust on the car paint surface, because of static adsorption effect, static dust is very difficult to remove when washing the car, especially intelligent unmanned car washing, become a big bottleneck of intelligent car washing market popularization. UTILITY MODEL CONTENT

[0003] The utility model discloses to solve the problem that static dust is very difficult to remove when washing the car.

[0004] The utility model provides a device that eliminates vehicle static with plasma wind, which comprises: a plasma generator, a gas supply system, a power control system and a fan system; the gas supply system is connected with the plasma generator, the plasma generator is connected with the power control system, the plasma generator is connected with the fan system, the fan system is connected with the plasma wind nozzle, and the plasma wind nozzle is arranged on the movable support.

[0005] Further, the two movable supports are symmetrically arranged on the two sides of the vehicle.

[0006] Further, the plasma wind nozzles of the two movable supports are oppositely arranged.

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

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

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

[0010] Further, the gas supply flow rate of the gas supply system is 10-50 L / min.

[0011] The device for eliminating static electricity of a vehicle by using plasma wind has the following beneficial effects: the device for eliminating static electricity of a vehicle by using plasma wind can rapidly neutralize static electricity on the surface of the vehicle, greatly reduces the adsorption force of static electricity on dust, and makes the dust more easily removed. Since the static electricity is effectively eliminated, the dust and impurities adsorbed by static electricity can be more completely removed in the cleaning process, and the quality and cleanliness of the cleaning are improved. The wind is used to act on the vehicle, without directly contacting the surface of the vehicle, and the potential damage to the vehicle is reduced. Compared with some traditional chemical static electricity elimination methods, the plasma wind method is more environmentally friendly, and the energy consumption is relatively low. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0013] Fig. 1 is a device structure diagram for eliminating static electricity of a vehicle by using plasma wind of the present application;

[0014] Fig. 2 is an ion wind nozzle and a moving bracket schematic diagram.

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

[0016] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments. It should be pointed out that the following detailed description is exemplary and is intended to provide further description of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0017] For purposes of the description hereinafter, spatially relative terms, such as "above", "below", "up", "down", "right", "left", "vertical", "horizontal", "top", "bottom", "lateral", "longitudinal", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device described herein is inverted or rotated 90 degrees, then an element described as "above" or "up" another element or feature would then be oriented "below" or "down" the other element or feature. Thus, the exemplary term "above" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. The terms "first", "second", "third", etc. can be used herein to describe various elements, regions, layers and / or sections but are not intended to be used herein to designate importance or a particular order of manufacture.

[0018] Now, exemplary embodiments according to the present application will be described in greater detail by referring to the attached drawings. However, these exemplary embodiments can be implemented in various different forms, and should not be construed as being limited to only the embodiments set forth herein. It should be understood that the embodiments are provided so that the present disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, and in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same reference numerals are used throughout the drawings to designate the same elements, and thus a description thereof will be omitted.

[0019] Referring to Figs. 1-2 The embodiment of the utility model provides a device for eliminating vehicle static electricity with plasma wind, include: Plasma generator 100, gas supply system 200, power control system 300 and fan system 400, gas supply system 200 is connected with plasma generator 100, and plasma generator 100 is connected with power control system 300, and plasma generator 100 is connected with fan system 400, and fan system 400 is connected plasma wind nozzle 600, and plasma wind nozzle 600 is arranged on mobile support 500.

[0020] Plasma generator 100 is the core component of generating plasma wind, can convert the input gas into plasma state and blow out. Fan system 400 is used to provide air flow power, and blows the plasma wind to the vehicle surface. Power control system 300 is used to control the power parameters of plasma generator, such as voltage, current, etc., to adjust the intensity and characteristics of plasma wind. Gas supply system 200 is used to provide pure gas, such as nitrogen or filtered air, as the carrier of plasma.

[0021] Two mobile supports 500 are symmetrically arranged on both sides of the vehicle, and the plasma wind nozzles 600 of the two mobile supports 500 are oppositely arranged. The mobile supports 500 enable flexible movement of the device and ensure that the plasma wind uniformly covers the surface of the vehicle.

[0022] In the embodiment, the wind speed of the plasma wind of the plasma wind nozzle 600 is adjustable in the range of 5 m / s-20 m / s to adapt to different vehicle models and electrostatic degrees. The temperature of the plasma wind of the plasma wind nozzle 600 is 25℃-60℃ to avoid thermal damage to the surface of the vehicle. The power output voltage of the power supply control system 300 is adjustable between 5 kV-20 kV, and the current is adjustable between 0.1 A-1 A. The gas supply flow rate of the gas supply system 200 is 10 L / min-50 L / min. The housings of the devices are made of insulating materials to prevent electric shock accidents. Overload protection and short circuit protection devices are installed to ensure that the device automatically powers off in abnormal conditions.

[0023] The device for eliminating vehicle static electricity provided by the embodiment of the utility model, the operation mode is as follows: the vehicle is parked in the designated position, and it is ensured that there is no obstacle in the surrounding environment. The device power is turned on, the gas supply flow rate and the power supply parameters are adjusted to generate plasma wind with appropriate intensity and flow rate. The operator holds the mobile support and gradually moves downward from the top of the vehicle, maintains the nozzle at a proper distance from the surface of the vehicle, such as 10-20 cm, and ensures that the plasma wind uniformly covers the entire vehicle body. The plasma wind is processed on each part of the vehicle, and special attention is paid to parts with more static electricity, such as the roof, the tail, the rearview mirror, etc. The input gas is excited into a plasma state by the plasma generator, and the plasma particles with positive and negative charges form plasma wind under the action of the fan and blow to the surface of the vehicle. When the plasma wind contacts the vehicle, the charges in the plasma wind neutralize the static electricity on the surface of the vehicle, thereby eliminating the force of static electricity adsorbing dust. After the plasma wind processing is completed, the conventional vehicle cleaning process can be performed, and at this time, due to the elimination of static electricity, dust is more easily cleaned.

[0024] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0025] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above-described drawings are used only for distinguishing between similar objects and do not necessarily have to describe a specific sequential or chronological order. It is to be understood that the data so distinguished can be interchanged, under appropriate circumstances, such that, for example, that which is described as the first embodiment can be carried out in a second embodiment and vice versa.

[0026] The preferred embodiments of the present application are described above with the aid of drawings, and are not limited to the embodiments shown, but can be modified in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the present application.

Claims

1. A device for eliminating static electricity from a vehicle by means of plasma wind, characterized in that, The utility model relates to a kind of plasma generator, gas supply system, power control system and fan system;The gas supply system (200) is connected with the plasma generator (100), the plasma generator (100) is connected with the power control system (300), the plasma generator (100) is connected with the fan system (400), the fan system (400) is connected with plasma wind jet head (600), and the plasma wind jet head (600) is arranged on mobile support (500). Two mobile supports (500) are symmetrically arranged on both sides of the vehicle.

2. A device for eliminating static electricity from a vehicle by means of plasma wind according to claim 1, characterized in that, The plasma wind jet heads (600) of the two mobile supports (500) are oppositely arranged.

3. A device for eliminating static electricity from a vehicle by means of plasma wind according to claim 2, characterized in that, ​

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