Detachable medical row-type ion wind nozzle

Abstract

The utility model relates to a detachable medical row type ion tuyere, which comprises a tuyere body, an ion generator, a long-strip-shaped nozzle and a high-pressure air source regulating valve, the high-pressure air source regulating valve is communicated with the long-strip-shaped nozzle through the tuyere body, the tuyere body is provided with a connecting assembly, and the connecting assembly is connected with the ion generator. The connecting assembly comprises a connecting end, a nut and a sealing ring, a first external thread is arranged on the outer side surface of the connecting end, a first internal thread and a second internal thread are arranged on the inner side wall of the nut, the first internal thread is connected with the first external thread in a matched mode, and a second external thread is arranged on the outer side surface of the long-strip-shaped nozzle and connected with the second internal thread in a matched mode. The sealing ring is arranged between the long-strip-shaped nozzle and the connecting end. According to the detachable medical row-type ion wind nozzle, the connecting assembly and the long-strip-shaped nozzle are arranged, the long-strip-shaped nozzle is detachably connected with the nozzle body, the long-strip-shaped nozzle can be detached to be cleaned or replaced, continuous static electricity and dust removal of the ion wind nozzle can be achieved, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of static elimination equipment, in particular to a detachable medical row-type ion air nozzle. Background Technique

[0002] Existing static elimination ion air nozzles generally include an ion nozzle, a high-voltage power supply, and a high-pressure air source. Under the action of the high-voltage power supply, the ion nozzle generates a large number of air masses with positive and negative charges, which are blown out at high speed by the compressed air, and can neutralize the charges carried on the object. When the charge carried on the object surface is negative, it will attract the positive charges in the air flow, and when the charge carried on the object surface is positive, it will attract the negative charges in the air, so that the static electricity on the object surface is neutralized, achieving the purpose of eliminating static electricity.

[0003] For some containers with relatively deep accommodation cavities, especially medical instruments and supplies, the requirements for static electricity and dust are relatively high. When cleaning, it is necessary to extend the ion air nozzle into the accommodation cavity to perform static electricity elimination and dust removal treatment on the inside of the container. However, the length of the ion air nozzle is short and it is not easy to extend into the container. Although the long-strip nozzle can extend into the accommodation cavity, the long-strip nozzle is contaminated by accumulated dust and is not easy to disassemble and clean. Therefore, continuous static electricity elimination and cleaning treatment cannot be carried out, and the practicability is poor. Summary of the Utility Model

[0004] Based on this, the utility model provides a detachable medical row-type ion air nozzle, in which the long-strip nozzle is detachably connected to the nozzle body, which is convenient for disassembling, cleaning or replacing the long-strip nozzle, and can realize the continuous static electricity elimination and dust removal use of the ion air nozzle, with good practicability.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

[0006] A detachable medical row-type ion air nozzle, comprising a nozzle body, an ion generator arranged on the nozzle body, a long-strip nozzle detachably connected to the nozzle body, and a high-pressure air source regulating valve arranged on the nozzle body. The high-pressure air source regulating valve is communicated with the long-strip nozzle through the nozzle body. The nozzle body is provided with a connecting component, and the connecting component includes a connecting end protruding outwards, a nut threadedly connected to the connecting end, and a sealing ring. The outer surface of the connecting end is provided with a first external thread, the inner side wall of the nut is provided with a first internal thread and a second internal thread, the first internal thread is in threaded connection with the first external thread, the outer surface of the long-strip nozzle is provided with a second external thread, and the second external thread is in threaded connection with the second internal thread. The sealing ring is arranged between the long-strip nozzle and the connecting end.

[0007] Wherein, the detachable medical row-type ion air nozzle is provided with a plurality of connecting components and a plurality of long-strip nozzles, and the long-strip nozzles are in one-to-one cooperation connection with the connecting components.

[0008] Among them, the high-pressure air source regulating valve includes a valve body, an air inlet nozzle, an adjusting knob, a high-pressure air outlet nozzle, and an air outlet pipe. The air inlet nozzle is arranged on the valve body, the adjusting knob is arranged between the air inlet nozzle and the valve body, and the adjusting knob is used to adjust the air intake size of the air inlet nozzle. The high-pressure air outlet nozzle is arranged on the valve body, and the air outlet pipe is used to connect the valve body and the air nozzle body.

[0009] Among them, the length of the strip-shaped nozzle is 10-30 cm, and the inner diameter of the strip-shaped nozzle is 3-10 mm.

[0010] Among them, the strip-shaped nozzle is provided with spray holes along both the length direction and the circumferential direction.

[0011] The beneficial effect of the present utility model lies in that: A detachable medical row-type ion air nozzle of the present utility model includes an air nozzle body, an ion generator, a strip-shaped nozzle, and a high-pressure air source regulating valve. The high-pressure air source regulating valve is connected to the strip-shaped nozzle through the air nozzle body. The air nozzle body is provided with a connecting component, and the strip-shaped nozzle is detachably connected to the nozzle body through the connecting component, which is convenient for disassembling, cleaning, or replacing the strip-shaped nozzle, and can realize continuous electrostatic elimination and dust removal use of the ion air nozzle, with good practicability. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of the detachable medical row-type ion air nozzle of the present utility model.

[0013] Figure 2 It is another schematic structural diagram of the detachable medical row-type ion air nozzle of the present utility model.

[0014] Figure 3 It is a cross-sectional view of the connecting component and the strip-shaped nozzle of the present utility model.

[0015] Figure 4 It is a cross-sectional view of the connecting component and another strip-shaped nozzle of the present utility model.

[0016] Figure 5 It is an exploded view of the connecting component and the strip-shaped nozzle of the present utility model.

[0017] Figure 6 It is a schematic structural diagram of the high-pressure air source regulating valve of the present utility model.

[0018] 1. Air nozzle body; 11. Connection end; 111. First external thread; 12. Nut; 121. First internal thread; 122. Second internal thread; 13. Sealing ring; 2. Ion generator; 3. Strip-shaped nozzle; 31. Second external thread; 32. Spray hole; 4. High-pressure air source regulating valve; 41. Valve body; 42. Air inlet nozzle; 43. Adjusting knob; 44. High-pressure air outlet nozzle; 45. Air outlet pipe. Detailed Embodiments

[0019] 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. The 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.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can 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.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0022] As Figures 1-6 shown, a detachable medical row-type ion air nozzle according to this embodiment includes a nozzle body 1, an ion generator 2 provided on the nozzle body, a long-strip nozzle 3 detachably connected to the nozzle body 1, and a high-pressure gas source regulating valve 4 provided on the nozzle body 1. The high-pressure gas source regulating valve 4 is communicated with the long-strip nozzle 3 through the nozzle body 1. The nozzle body 1 is provided with a connecting component, and the connecting component includes a protruding connecting end 11, a nut 12 threadedly connected to the connecting end 11, and a sealing ring 13. The outer surface of the connecting end 11 is provided with a first external thread 111, and the inner side wall of the nut 12 is provided with a first internal thread 121 and a second internal thread 122. The first internal thread 121 is in threaded connection with the first external thread 111. The outer surface of the long-strip nozzle 3 is provided with a second external thread 31, and the second external thread 31 is in threaded connection with the second internal thread 122. The sealing ring 13 is arranged between the long-strip nozzle 3 and the connecting end 11.

[0023] As Figures 1-6As shown in the figure, a detachable medical row-type ion air nozzle of this embodiment includes an air nozzle body 1, an ion generator 2, a long-strip nozzle 3, and a high-pressure air source regulating valve 4. The high-pressure air source regulating valve 4 is connected to the long-strip nozzle 3 through the air nozzle body 1. The air nozzle body 1 is provided with a connecting component, and the long-strip nozzle 3 is detachably connected to the nozzle body through the connecting component, which is convenient for disassembling, cleaning or replacing the long-strip nozzle 3, and can realize the continuous use of the ion air nozzle for electrostatic elimination and dust removal, with good practicability. Specifically, when connecting, the sealing ring 13 is sleeved on the outer side wall of the long-strip nozzle 3, so that the sealing ring 13 is located above the second external thread 31 of the long-strip nozzle 3. The long-strip nozzle 3 is inserted into the air nozzle body 1, and the sealing ring 13 seals the gap between the long-strip nozzle 3 and the connecting end 11. The nut 12 is sleeved on the outer sides of the long-strip nozzle 3 and the connecting component. The first internal thread 121 of the nut 12 is in mating connection with the first external thread 111 of the connecting end 11, so that the nut 12 is firmly connected to the connecting end 11. The second internal thread 122 of the nut 12 is in mating connection with the second external thread 31 of the long-strip nozzle 3, so that the nut 12 is firmly connected to the long-strip nozzle 3.

[0024] As Figure 1 shown in the figure, the detachable medical row-type ion air nozzle of this embodiment is provided with a plurality of connecting components and a plurality of long-strip nozzles 3, and the long-strip nozzles 3 are in one-to-one mating connection with the connecting components. The detachable medical row-type ion air nozzle has a plurality of connecting components and long-strip nozzles 3 arranged in parallel, which can provide multiple long-strip nozzles 3 for simultaneous operation, greatly improving the work efficiency.

[0025] As Figure 1 and 2 shown in FIG. 6, the high-pressure air source regulating valve 4 of this embodiment includes a valve body 41, an air inlet nozzle 42, an adjusting knob 43, a high-pressure air outlet nozzle 44, and an air outlet pipe 45. The air inlet nozzle 42 is arranged on the valve body 41, and the adjusting rotation is arranged between the air inlet nozzle 42 and the valve body 41. The adjusting knob 43 is used to adjust the air intake of the air inlet nozzle 42. The high-pressure air outlet nozzle 44 is arranged on the valve body 41, and the air outlet pipe 45 is used to connect the valve body 41 and the air nozzle body 1. The high-pressure air source regulating valve 4 of this embodiment is arranged between an external high-pressure air source device and the air nozzle body 1 to adjust the size of the air intake. Specifically, the air inlet nozzle 42 is arranged on the valve body 41, and the air inlet nozzle 42 is connected to an external high-pressure air source. The external high-pressure air source passes through the air inlet nozzle 42, the valve body 41, the adjusting knob 43, passes through the high-pressure air outlet nozzle 44 and the air outlet pipe 45, and is sprayed into the air nozzle body 1, and then sprayed out through the long-strip nozzle 3, so as to perform dust removal and electrostatic elimination treatment on the product.

[0026] As Figures 1-4As shown, the length of the strip-shaped nozzle 3 in this embodiment is 10 - 30 cm, and the inner diameter of the strip-shaped nozzle 3 is 3 - 10 mm. Preferably, the length of the strip-shaped nozzle 3 can be 10 cm, 15 cm, 18 cm, 20 cm, 22 cm, 25 cm, 28 cm, 30 cm, and the inner diameter of the strip-shaped nozzle 3 can be 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm.

[0027] As Figure 3 and Figure 4 shown, the strip-shaped nozzle 3 is provided with spray holes 32 along both the length direction and the circumferential direction. The strip-shaped nozzle 3 is provided with spray holes 32 along the length direction, so as to clean and remove static electricity from the inner wall of the cavity at different depths. The strip-shaped nozzle 3 is provided with spray holes 32 along the circumferential direction, so as to clean and remove static electricity in all directions of the cavity, thereby cleaning and removing static electricity in all directions in the cavity and improving the cleaning effect.

[0028] 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-described 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.

[0029] The above-described embodiments only express several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be understood as a limitation on 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 utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A detachable medical ion exhaust nozzle, characterized in that: It includes a nozzle body, an ion generator arranged on the nozzle body, a strip-shaped nozzle detachably connected to the nozzle body, and a high-pressure gas source regulating valve arranged on the nozzle body. The high-pressure gas source regulating valve is connected to the strip-shaped nozzle through the nozzle body. The nozzle body is provided with a connecting component, which includes a protruding connecting end, a nut threadedly connected to the connecting end, and a sealing ring. The outer surface of the connecting end is provided with a first external thread, the inner wall of the nut is provided with a first internal thread and a second internal thread, the first internal thread is matched with the first external thread, the outer surface of the strip-shaped nozzle is provided with a second external thread, the second external thread is matched with the second internal thread, and the sealing ring is provided between the strip-shaped nozzle and the connecting end.

2. A detachable medical ion exhaust nozzle according to claim 1, characterized in that: The detachable medical row-type ion wind nozzle is provided with a plurality of connecting components and a plurality of long strip nozzles, and the long strip nozzles are matched and connected with the connecting components one by one.

3. The detachable medical ion exhaust nozzle according to claim 1, characterized in that: The high-pressure air source regulating valve includes a valve body, an air inlet nozzle, an adjusting knob, a high-pressure air outlet nozzle and an air outlet pipe. The air inlet nozzle is arranged on the valve body, and the adjusting knob is arranged between the air inlet nozzle and the valve body. The adjusting knob is used to adjust the air intake size of the air inlet nozzle. The high-pressure air outlet nozzle is arranged on the valve body, and the air outlet pipe is used to connect the valve body and the air nozzle body.

4. The detachable medical ion exhaust nozzle according to claim 1, characterized in that: The length of the elongated nozzle is 10 to 30 cm, and the inner diameter of the elongated nozzle is 3 to 10 mm.

5. The detachable medical ion exhaust nozzle according to claim 4, characterized in that: The elongated nozzle is provided with spray holes along the length direction and the circumferential direction.

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