Ion tuyere high-voltage wire and compressed gas mixing device

Abstract

The utility model relates to an ion tuyere high-voltage wire and compressed gas mixing device which comprises a product shell, a gas outlet of the product shell is in threaded connection with a threaded connecting piece, the other end of the threaded connecting piece is in threaded connection with a universal pipe, a high-voltage wire is coaxially inserted in an inner cavity of the universal pipe, and the high-voltage wire is in threaded connection with the gas outlet of the product shell. A gap between the high-voltage wire and the inner wall of the universal pipe is used as a flow channel of compressed gas; one end of the high-voltage wire is connected to the product shell, and the other end of the high-voltage wire is connected with a tuyere nozzle. According to the ion tuyere, the high-voltage wire and the compressed gas flow channel are mixed and designed in the universal pipe, so that the diameter of the universal pipe is effectively reduced, the ion tuyere can be used in a narrow space, the portability of the ion tuyere is improved, and the application range of the ion tuyere is widened. Meanwhile, the device adopts a modular design, is simple in structure, convenient to operate, uniform in mixing of the high-voltage wire and the compressed gas, good in static elimination effect and suitable for various occasions needing static elimination.

Description

Technical Field

[0001] The present application belongs to the technical field of ion nozzles, and in particular to a device for mixing high-voltage wires and compressed gas of an ion nozzle. Background Art

[0002] Ion nozzle is a device for eliminating static electricity, which is widely used in various occasions where static electricity needs to be eliminated. In the traditional ion nozzle structure, the high-voltage wire and the compressed gas line are separated and merged into a thick universal tube. However, due to structural limitations, this design makes the universal tube thicker and difficult to use in small spaces, limiting its application range. Utility Model Content

[0003] The technical problem to be solved by the utility model is: to solve the deficiencies in the prior art, thereby providing an ion wind nozzle high-voltage wire and compressed gas mixing device.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] An ion nozzle high-voltage wire and compressed gas mixing device, comprising: a product shell, a gas outlet of the product shell is screwed with a threaded connector, the other end of the threaded connector is screwed with a universal tube, a high-voltage wire is coaxially inserted in the inner cavity of the universal tube, and the gap between the high-voltage wire and the inner wall of the universal tube serves as a flow channel for compressed gas;

[0006] One end of the high-voltage wire is connected to the product shell, and the other end is connected to the air nozzle.

[0007] Preferably, in the utility model of an ion nozzle high-voltage wire and compressed gas mixing device, the product shell includes a cavity lower shell and a cavity upper cover, and the contact portion between the cavity lower shell and the cavity upper cover is provided with a card slot structure.

[0008] Preferably, in the ion nozzle high-voltage wire and compressed gas mixing device of the utility model, an air inlet quick connector is screwed on the cavity upper cover, and the air inlet quick connector is used for quickly connecting to a compressed gas source.

[0009] Preferably, in the utility model of an ion nozzle high-voltage wire and compressed gas mixing device, the cavity upper cover is provided with a glue filling port near the end of the high-voltage wire, and the glue filling port is used for connecting the high-voltage wire with an external high-voltage power supply with glue filling and sealing.

[0010] Preferably, in the utility model of an ion nozzle high-voltage wire and compressed gas mixing device, the end portion where the universal tube is connected to the threaded connector is provided with a hexagonal nut structure, and the outer diameter of the hexagonal nut structure is larger than the outer diameter of the universal tube.

[0011] Preferably, in the ion nozzle high-voltage wire and compressed gas mixing device of the utility model, a sealing gasket is provided between the end of the threaded connector and the hexagonal nut structure.

[0012] Preferably, in the ion nozzle high-voltage wire and compressed gas mixing device of the utility model, the inner diameter of the axial hole of the sealing gasket is not less than the inner diameter of the universal tube.

[0013] The beneficial effects of the utility model are:

[0014] The utility model effectively reduces the diameter of the universal tube by mixing the high-voltage wire and the compressed gas flow channel in the universal tube, so that it can be used in places with narrow spaces, and improves the portability and application range of the ion nozzle. At the same time, the device adopts a modular design, has a simple structure, is easy to operate, and the high-voltage wire and the compressed gas are evenly mixed, which has a good static elimination effect and is suitable for various occasions where static elimination is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The technical solution of the present application is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a schematic diagram of the explosion structure of an embodiment of the present application;

[0017] Figure 2 It is a schematic diagram of the connection relationship of various components in the embodiment of the present application;

[0018] The reference numerals in the figure are:

[0019] Cavity lower shell 1, cavity upper cover 2, threaded connector 3, universal tube 4, hexagonal nut structure 5, sealing gasket 6, high-voltage wire 7, air inlet quick connector 8, air nozzle 10, glue filling port 11. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0021] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application. In addition, the terms "first", "second", etc. are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood by specific circumstances.

[0023] The technical solution of the present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0024] Example

[0025] This embodiment provides an ion nozzle high voltage wire and compressed gas mixing device, the structure of which is as shown in FIG. Figure 1 and Figure 2 , including: an ion air nozzle high-voltage wire and compressed gas mixing device, including a product shell 9, a double-headed threaded connector 3, a universal tube 4, a high-voltage wire 7, an air nozzle head 10, an air inlet quick connector 8, a glue filling port 11, a sealing gasket 6 and a hexagonal nut structure 5.

[0026] The product housing 9 is provided with an air outlet, and the air outlet is screwed with a threaded connector 3. The other end of the threaded connector 3 is screwed with a universal tube 4, so that the inner cavity of the product housing 9 is connected with the inner cavity of the universal tube 4. In the inner cavity of the universal tube 4, a high-voltage wire 7 is coaxially inserted, and the gap between the high-voltage wire 7 and the inner wall of the universal tube 4 serves as a flow channel for compressed gas.

[0027] One end of the high-voltage wire 7 is connected to the product housing 9 , and the other end is connected to the air nozzle 10 .

[0028] The product shell 9 includes a cavity lower shell 1 and a cavity upper cover 2. The contact portion between the cavity lower shell 1 and the cavity upper cover 2 is provided with a slot structure. During installation, the sealant is filled in and then sealed with the upper cover to ensure the stability and sealing of the shell.

[0029] The cavity upper cover 2 is also threaded with an air inlet quick connector 8 for quick connection to an air pipe connector of a compressed gas supply device to facilitate gas supply.

[0030] A glue filling port 11 is provided on the cavity upper cover 1 near the end of the high-voltage wire 7. The wire of the high-voltage source of the product passes through the small hole of the glue filling port 11 and is welded to the high-voltage wire 7 in the device, so that the high-voltage wire 7 is connected to the high-voltage source. The glue is filled here and sealed to improve the stability and safety of the electrical connection.

[0031] The end of the universal tube 4 connected to the threaded connector 3 is integrally formed with a hexagonal nut structure 5, the outer diameter of which is larger than the outer diameter of the universal tube 4, so as to facilitate installation and disassembly.

[0032] A sealing gasket 6 is provided between the end of the threaded connector 3 and the inner cavity of the hexagonal nut structure 5 to prevent gas leakage. The inner diameter of the axial hole of the sealing gasket 6 is not less than the inner diameter of the universal tube to ensure smooth circulation of the compressed gas.

[0033] The installation process of this device is:

[0034] First, connect one end of the high-voltage wire to the lower shell of the cavity of the product shell, screw the threaded connector to the lower shell of the cavity, and then screw the air inlet quick connector to the cavity upper cover to connect the compressed gas source.

[0035] Next, the universal tube is sleeved on the high-voltage wire and screwed on the threaded connector, and a sealing gasket is placed between the two to prevent gas leakage and ensure that a flow channel for compressed gas is formed between the high-voltage wire and the inner wall of the universal tube. Then, the nozzle is connected to the other end of the universal tube.

[0036] Finally, the lower shell 1 and the upper cover 2 are assembled with screws, and the joint is sealed with sealant. After the high-voltage wire 7 is connected to the high-voltage source, the upper cover glue filling port 11 is filled with epoxy glue to achieve the sealing of the entire cavity. The only outlet is at the nozzle 10. When the high-voltage wire is energized, the two are mixed, and the flow direction of the compressed gas is referenced Figure 2 The direction of the arrow.

[0037] In this way, the installation of the high-voltage wire of the ion nozzle and the compressed gas mixing device is completed. In actual use, the compressed gas source and the external high-voltage power supply are connected to realize the static elimination function of the ion nozzle.

[0038] The utility model adopts an innovative structural design to mix the high-voltage wire and the compressed gas flow channel in the universal tube, effectively solving the problem that the universal tube of the traditional ion nozzle is too thick and difficult to use in a narrow space. This design not only reduces the diameter of the universal tube, improves the portability and application range of the ion nozzle, but also maintains the function of eliminating static electricity of the ion nozzle.

[0039] Based on the above ideal embodiments of this application, the relevant staff can make various changes and modifications without departing from the technical concept of this application through the above description. The technical scope of this application is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An ion nozzle high voltage wire and compressed gas mixing device, characterized in that: include: A product housing (9), wherein a threaded connector (3) is threadedly connected to an air outlet of the product housing (9), a universal tube (4) is threadedly connected to the other end of the threaded connector (3), a high-voltage wire (7) is coaxially inserted into the inner cavity of the universal tube (4), and a gap between the high-voltage wire (7) and the inner wall of the universal tube (4) serves as a flow channel for compressed gas; One end of the high-voltage wire (7) is connected to the product housing (9), and the other end is connected to the air nozzle (10).

2. The device for mixing high-voltage wire and compressed gas of an ion nozzle according to claim 1, characterized in that: The product housing (9) comprises a cavity lower shell (1) and a cavity upper cover (2), and a slot structure is provided at the contact portion between the cavity lower shell (1) and the cavity upper cover (2).

3. The device for mixing high-voltage wire and compressed gas of an ion nozzle according to claim 2, characterized in that: The cavity upper cover (2) is also threaded with an air inlet quick connector (8), and the air inlet quick connector (8) is used for quick connection to a compressed gas source.

4. The device for mixing high-voltage wire and compressed gas of an ion nozzle according to claim 3, characterized in that: The cavity upper cover (2) is provided with a glue injection port (11) near the end of the high-voltage wire (7), and the glue injection port is used for connecting the high-voltage wire (7) with an external high-voltage power source to form a glue injection seal.

5. The device for mixing high-voltage wire and compressed gas of an ion nozzle according to any one of claims 1 to 4, characterized in that: The end portion of the universal tube (4) connected to the threaded connector (3) is provided with a hexagonal nut structure (5), and the outer diameter of the hexagonal nut structure (5) is greater than the outer diameter of the universal tube (4).

6. The device for mixing high-voltage wire and compressed gas of an ion nozzle according to claim 5, characterized in that: A sealing gasket (6) is provided between the end of the threaded connector (3) and the hexagonal nut structure (5).

7. The device for mixing high voltage wire and compressed gas of an ion nozzle according to claim 6, characterized in that: The inner diameter of the axial hole of the sealing gasket (6) is not less than the inner diameter of the universal tube (4).

Images