Rotatable disc ion wind nozzle

Abstract

The utility model relates to a rotatable disc ion wind nozzle which comprises a disc body, a gas nozzle assembly and a plurality of ion nozzle assemblies. The gas nozzle assembly comprises a first supporting piece fixedly arranged on the disc body, a second supporting piece fixedly arranged on the disc body, a rotating disc rotationally arranged on the disc body and a nozzle piece in driving connection with the rotating disc, and the nozzle piece comprises a driving shaft, a connecting part obliquely arranged relative to the driving shaft and a rotating spray head arranged on the connecting part. The driving shaft is sequentially inserted into the first supporting piece, the rotating disc and the second supporting piece, and the driving shaft, the connecting part and the rotating spray head are sequentially communicated. The rotatable disc ion wind nozzle comprises the gas nozzle assembly and the ion nozzle assemblies, a large number of positive and negative ion clusters can be generated, static electricity of a product can be thoroughly removed, the gas nozzle assembly can rotate, the product can be cleaned in all angle directions, static electricity removing and cleaning are more comprehensive, and the effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of static elimination equipment, in particular to a rotatable disc ion air nozzle. Background Art

[0002] In industrial production, due to the action of high pressure and high temperature, a layer of dust often adheres to the product and it is electrostatically charged. If these dust and static electricity are not removed, it will bring adverse consequences to the quality of the product and the next process. To remove dust, static electricity must be eliminated first. Therefore, static electricity elimination is an essential process and is widely used in industries such as machinery, electronics, and optics. At present, the static elimination equipment used has a small static elimination range. For large products with a large amount of static charge, the static elimination time is long, which affects the work efficiency. Moreover, the dust removal angle is fixed and cannot clean the product comprehensively. Content of the Utility Model

[0003] Based on this, the utility model provides a rotatable disc ion air nozzle, which includes a gas nozzle assembly and a plurality of ion nozzle assemblies, can generate a large number of positive and negative ion groups, thoroughly eliminate static electricity from the product, and the gas nozzle assembly can rotate to clean all angular directions of the product, making the static elimination cleaning more comprehensive and with better effect.

[0004] To achieve the purpose of the utility model, the following technical solutions are adopted:

[0005] A rotatable disc ion air nozzle includes a disc body, a gas nozzle assembly arranged in the middle of the disc body, and a plurality of ion nozzle assemblies arranged around the gas nozzle assembly. The gas nozzle assembly includes a first support member fixedly arranged on the disc body, a second support member fixedly arranged on the disc body, a rotating disc rotatably arranged on the disc body, and a nozzle member drivingly connected to the rotating disc. The nozzle member includes a driving shaft, a connecting portion inclined to the driving shaft, and a rotating nozzle arranged on the connecting portion. The driving shaft is sequentially inserted through the first support member, the rotating disc, and the second support member, and the driving shaft, the connecting portion, and the rotating nozzle are sequentially communicated.

[0006] Wherein, a central hole is provided in the middle of the rotating disc, a driving tooth is provided on the inner hole wall of the central hole, a transmission tooth is provided on the outer wall of the driving shaft, and the driving tooth meshes with the transmission tooth for transmission.

[0007] Wherein, the rotating nozzle is provided with an inflow channel and a plurality of spray channels. One end of each of the plurality of spray channels is communicated with the inflow channel, and the other end of the spray channel faces different directions.

[0008] Wherein, there are three spray channels, and the included angle between the three spray channels is 30 - 90°.

[0009] Among them, the disc body is provided with a dial, a through hole is provided at the center of the dial, mounting grooves are provided around the dial, a rotating nozzle penetrates through the through hole, and an ion nozzle assembly is installed in the mounting groove.

[0010] Among them, the several ion nozzle assemblies are arranged on the circular edge of the dial.

[0011] The beneficial effects of the present utility model are as follows: The present utility model provides a rotatable disc ion air nozzle, which includes a gas nozzle assembly and several ion nozzle assemblies. The ion nozzle assemblies can generate positive and negative ion clusters to remove static electricity from products. Moreover, there are several ion nozzle assemblies, which can generate a large number of positive and negative ion clusters, and the static electricity removal effect is better; the gas nozzle assembly can rotate, and can clean all angles and directions of the product, making the static electricity removal and cleaning more comprehensive and effective. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of the rotatable disc ion air nozzle of the present utility model.

[0013] Figure 2 It is a partial cross-sectional structural diagram of the rotatable disc ion air nozzle of the present utility model.

[0014] Figure 3 It is an assembled schematic diagram of the rotating disc and the rotating nozzle of the present utility model.

[0015] Figure 4 It is a schematic structural diagram of the drive shaft of the present utility model.

[0016] 1. Disc body; 11. Through hole; 12. Mounting groove; 2. Gas nozzle assembly; 21. First support; 22. Second support; 23. Rotating disc; 231. Central hole; 232. Driving tooth; 24. Nozzle part; 241. Drive shaft; 2411. Transmission tooth; 242. Connection part; 243. Rotating nozzle; 2431. Inflow channel; 2432. Spray channel; 3. Ion nozzle assembly. Detailed Embodiments

[0017] In order to facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Preferred embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present utility model more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this utility model belongs. The terms used in the description of this utility model herein are only for the purpose of describing specific embodiments and are not intended to limit this utility model.

[0020] As Figures 1 - 4 shown, a rotatable disc ion air nozzle of this embodiment includes a disc body 1, a gas nozzle assembly 2 arranged in the middle of the disc body 1, and a plurality of ion nozzle assemblies 3 arranged around the gas nozzle assembly 2. The gas nozzle assembly 2 includes a first support member 21 fixedly arranged on the disc body 1, a second support member 22 fixedly arranged on the disc body 1, a rotating disc 23 rotatably arranged on the disc body 1, and a nozzle member 24 drivingly connected to the rotating disc 23. The nozzle member 24 includes a drive shaft 241, a connecting portion 242 obliquely arranged with respect to the drive shaft 241, and a rotating spray head 243 arranged on the connecting portion 242. The drive shaft 241 is sequentially inserted through the first support member 21, the rotating disc 23, and the second support member 22, and the drive shaft 241, the connecting portion 242, and the rotating spray head 243 are sequentially communicated.

[0021] A rotatable disk ion air nozzle according to this embodiment includes a gas nozzle assembly 2 and a plurality of ion nozzle assemblies 3. The ion nozzle assemblies 3 can generate positive and negative ion clusters to remove static electricity from the product. Moreover, there are a plurality of ion nozzle assemblies 3, which can generate a large number of positive and negative ion clusters, and the static electricity removal effect is better. The gas nozzle assembly 2 can rotate and can clean all angular directions of the product, making the static electricity removal and cleaning more comprehensive and effective. When removing static electricity, a plurality of ion nozzle assemblies 3 arranged around ionize a large number of positive and negative ion clusters. A large number of positive and negative ion clusters surround the gas nozzle assembly 2. The gas nozzle assembly 2 in the middle ejects high-pressure gas and drives the surrounding positive and negative ion clusters to spray onto the product surface together to remove static electricity and clean the product. Moreover, the gas nozzle assembly 2 can rotate. Rotating the rotating disk 23 makes the nozzle member 24 rotate around the center, so as to remove static electricity and clean the product at different angles. Specifically, the nozzle member 24 includes a drive shaft 241, a connecting portion 242, and a rotating spray head 243. When rotating the rotating disk 23, the drive shaft 241 is driven to rotate. Since the connecting portion 242 is inclined with respect to the drive shaft 241, the rotating spray head 243 provided on the connecting portion 242 rotates in different directions, so as to be able to clean and remove static electricity in all directions of the product, making the cleaning effect better. Moreover, the drive shaft 241, the connecting portion 242, and the rotating spray head 243 are sequentially communicated. One end of the drive shaft 241 is communicated with an external high-pressure gas source. The other end of the drive shaft 241 is communicated with the connecting portion 242. The other end of the connecting portion 242 is communicated with the rotating spray head 243. High-pressure gas thus sprays out from the rotating spray head 243, thereby achieving the cleaning effect.

[0022] As Figures 2 - 4 shown, a central hole 231 is provided in the middle of the rotating disk 23 of this embodiment. A drive tooth 232 is provided on the inner hole wall of the central hole 231. A transmission tooth 2411 is provided on the outer wall of the drive shaft 241. The drive tooth 232 and the transmission tooth 2411 are engaged and transmitted. Both the first support member 21 and the second support member 22 are provided with shaft holes, and the shaft holes are concentric with the central hole 231. The drive shaft 241 sequentially passes through the first support member 21, the rotating disk 23, and the second support member 22, and the drive shaft 241 is rotatably arranged relative to the first support member 21, the rotating disk 23, and the second support member 22. Moreover, a drive tooth 232 is provided on the inner hole wall of the central hole 231. Correspondingly, a transmission tooth 2411 is provided on the outer wall of the drive shaft 241. The transmission tooth 2411 and the drive tooth 232 are engaged and transmitted. When rotating the rotating disk 23, the nozzle member 24 is driven to rotate, so that the rotating spray head 243 sprays high-pressure gas in different directions. The high-pressure gas drives a large number of positive and negative ion clusters to spray in different directions, so as to perform a comprehensive static electricity removal cleaning on the product, and the static electricity removal and cleaning effect is better.

[0023] As Figure 2 and Figure 4As shown, the rotating nozzle 243 of this embodiment is provided with an inflow channel 2431 and a plurality of ejection channels 2432. One end of the plurality of ejection channels 2432 is communicated with the inflow channel 2431, and the other end of the ejection channel 2432 faces different directions. Different ejection channels 2432 are respectively communicated with the inflow channel 2431, so that high-pressure gas can be ejected in different directions to clean different directions of the product. Specifically, the diameter of the ejection channel 2432 is smaller than that of the inflow channel 2431, so that the flow rate of the high-pressure gas increases, enhancing the cleaning effect.

[0024] As Figure 2 and Figure 4 shown, this embodiment has three ejection channels 2432, and the included angle between the three ejection channels 2432 is 30-90°. The three ejection channels 2432 are respectively set at different angles, so as to make the cleaning more comprehensive and the cleaning effect better. Preferably, the included angle between the three ejection channels 2432 is 60°.

[0025] As Figure 2 and Figure 4 shown, the disc body 1 of this embodiment is provided with a dial. A through hole 11 is provided at the center of the dial, and an installation groove 12 is provided around the dial. The rotating nozzle 243 is inserted through the through hole 11, and the ion nozzle assembly 3 is installed in the installation groove 12. The diameter of the through hole 11 is slightly larger than that of the central hole 231 to facilitate providing space for the rotating nozzle 243. An installation groove 12 is provided around the dial, which is convenient for the installation of the ion nozzle assembly 3. Preferably, a plurality of ion nozzle assemblies 3 are arranged on the circumferential edge of the dial. The distance between the ion nozzle assembly 3 and the gas nozzle assembly 2 is determined by the radius of the disc body, so as to achieve a better cleaning and antistatic effect.

[0026] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0027] The above-described embodiments only represent several implementation manners of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A rotatable disc ion wind nozzle, characterized in that: It includes a disc body, a gas nozzle assembly arranged in the middle of the disc body, and a plurality of ion nozzle assemblies arranged around the gas nozzle assembly. The gas nozzle assembly includes a first support member fixedly arranged on the disc body, a second support member fixedly arranged on the disc body, a rotating disk rotatably arranged on the disc body, and a nozzle member drivingly connected to the rotating disk. The nozzle member includes a driving shaft, a connecting part inclined to the driving shaft, and a rotating nozzle arranged on the connecting part. The driving shaft is sequentially inserted with the first support member, the rotating disk and the second support member, and the driving shaft, the connecting part and the rotating nozzle are sequentially connected.

2. A rotatable disc ion wind nozzle according to claim 1, characterized in that: A central hole is arranged in the middle of the rotating disk, a driving tooth is arranged on the inner hole wall of the central hole, and a transmission tooth is arranged on the outer wall of the driving shaft, and the driving tooth is meshed with the transmission tooth for transmission.

3. The rotatable disc ion wind nozzle according to claim 1, characterized in that: The rotating nozzle is provided with an inlet flow channel and a plurality of ejection flow channels, one end of the plurality of ejection flow channels is connected with the inlet flow channel, and the other end of the ejection flow channels faces different directions.

4. The rotatable disc ion wind nozzle according to claim 3, characterized in that: There are three ejection flow channels, and the angles between the three ejection flow channels are 30-90 degrees.

5. The rotatable disc ion wind nozzle according to claim 1, characterized in that: The disc body is provided with a dial, a through hole is provided in the center of the dial, mounting grooves are provided around the dial, the rotating nozzle is passed through the through hole, and the ion nozzle assembly is installed in the mounting groove.

6. The rotatable disc ion wind nozzle according to claim 5, characterized in that: The plurality of ion nozzle assemblies are arranged on the circumferential edge of the dial.

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