Silver ion hand sanitizer film forming spray device

Abstract

The utility model relates to hand kill equipment manufacturing technical field, specifically is a kind of silver ion hand cleaning glue film forming spraying device that can effectively improve silver ion hand cleaning glue film forming effect, its characterized in that, the uniform atomization mechanism includes ultrasonic atomization component, the liquid storage cabin for containing silver ion hand cleaning glue, the buffer storehouse for locally containing liquid storage cabin, buffer solution circulating assembly, wherein the upper surface of buffer storehouse is equipped with containing groove, the lower end of liquid storage cabin is placed in containing groove, buffer storehouse is filled with buffer solution, the buffer solution circulating assembly includes the liquid line connected with buffer storehouse and the circulating pump being set on liquid line, the ultrasonic atomization component is installed in the bottom of buffer storehouse, liquid inlet, gas guide port, atomization airflow channel are set in the top of liquid storage cabin.

Description

TECHNICAL FIELD

[0001] The utility model relates to hand disinfecting equipment manufacturing technical field, specifically a kind of silver ion hand sanitizer film-forming spraying device capable of effectively improving silver ion hand sanitizer film-forming effect. BACKGROUND

[0002] In work and life, hand is easy to attach harmful bacteria or bacteria due to needing to carry out contact operation, cause the spread of disease. In order to solve this problem, at present, it is realized by wearing disposable protective gloves, and this kind of disposable protective article causes a large amount of garbage after use, which brings challenges to subsequent waste treatment. For short-time operation, using disinfecting gel to form film on hand can achieve antibacterial protection of hand skin, especially when using nanometer silver ion and hyperbranched HPAMAM solution mixed to prepare disinfecting gel to soak hand, experiment proves that ideal protection effect can be achieved.

[0003] At present, the non-contact hand disinfecting equipment mainly sprays solution to hand after atomizing by atomizing mechanism, and the existing products on the market have poor film-forming effect, and there are still blind spots after multiple spraying, which is not only related to spraying time, but also related to the amount of bubbles of mist droplets after atomization of raw liquid. At present, the atomization of raw liquid is mainly realized by ultrasonic atomizing component, and the existing ultrasonic atomizing component is often directly installed at the bottom of the container for containing raw liquid. On the one hand, it leads to that the liquid in the raw liquid containing container with large depth has good atomization effect only in the region close to the bottom, and the liquid in the remaining region has poor atomization effect. On the other hand, it is easy to form a large number of bubbles at the bottom of the raw liquid containing container during continuous ultrasonic atomization process, and the bubbles adhere to the bottom of the container, which leads to the attenuation of ultrasonic atomization effect, further causes that the liquid to be atomized cannot be efficiently and uniformly atomized, and finally causes that the existing hand disinfecting atomizing equipment has poor film-forming effect of the output atomized liquid droplets. SUMMARY

[0004] The utility model discloses a kind of silver ion hand sanitizer film-forming spraying devices for the shortcomings and deficiencies existing in prior art, which are reasonable in structure, easy to operate, and can effectively realize hand antibacterial film-forming.

[0005] The utility model reaches by the following measures:

[0006] A silver ion hand sanitizer film forming spraying device is characterized in that a uniform atomization mechanism is arranged in a cavity between the base and the upper cover plate, the uniform atomization mechanism comprises an ultrasonic atomization component, a liquid storage cabin for storing the silver ion hand sanitizer, a buffer bin for locally accommodating the liquid storage cabin, and a buffer liquid circulating assembly, wherein an accommodating groove is formed in an upper surface of the buffer bin, a lower end of the liquid storage cabin is arranged in the accommodating groove, the buffer bin is filled with a buffer liquid, the buffer liquid circulating assembly comprises a liquid pipeline connected with the buffer bin and a circulating pump arranged on the liquid pipeline, the ultrasonic atomization component is arranged on a bottom of the buffer bin, the liquid storage cabin is provided with an inlet, an air guide opening and an atomization airflow channel, the atomization airflow channel is coaxially arranged along the liquid storage cabin, a lower end of the atomization airflow channel is in a cylindrical shape and extends into the liquid storage cabin and is arranged above a liquid surface in the liquid storage cabin, and the buffer bin is provided with an air outlet, and the base is provided with an air outlet hole corresponding to the air outlet and connected with the air outlet through an air outlet pipeline.

[0007] The air guide opening in the liquid storage cabin is connected with an air guide pipeline, an air feeding pump is arranged on the air guide pipeline, and the air feeding pump is used for pumping the airflow carrying the atomized liquid drops into the liquid storage cabin.

[0008] The inner wall of the atomization airflow channel in the liquid storage cabin is provided with a threaded guide groove, the output airflow is stably sent out after entering the spraying opening along the atomization airflow channel, the upper part of the atomization airflow channel corresponds to the spraying opening of the upper cover plate of the base, and the lower part of the atomization airflow channel is in an inverted funnel shape, so that the stable flow guiding effect is realized.

[0009] The bottom plate of the buffer bin is in an inclined surface shape, the ultrasonic atomization component is arranged on the bottom surface of the bottom plate and is adapted to the inclined surface shape of the bottom plate of the buffer bin, so that the signal output direction of the ultrasonic atomization component is changed, and the generation of air bubbles in the buffer bin in the continuous atomization process is reduced.

[0010] The bottom part of the buffer bin is provided with two or more ultrasonic atomization components, so that the atomization efficiency is improved, the buffer bin is provided with two liquid storage cabins, each liquid storage cabin is provided with an atomization airflow channel, and the cover plate of the base is provided with two spraying openings, so that the double-channel atomization airflow is sent out.

[0011] The utility model discloses a silver ion hand cleaning glue spray device, including base, spray port, ultrasonic atomization part, liquid storage cabin, buffer storehouse, buffer solution, circulating pump, liquid inlet, air guide, atomization airflow channel and exhaust port, wherein, the bottom surface of buffer storehouse is provided with the air guide, and the bottom surface of buffer storehouse is provided with the atomization airflow channel.

[0012] Compared with the prior art, the utility model discloses can output the silver ion hand cleaning glue spray that is even and stable, and then utilize the water solubility and film forming property of HPAMAM to form microfilm, play the role of protecting both hands in the process of working, and the nanometer silver ion can be dispersed in HPAMAM well, play the role of disinfecting and sterilizing, avoid the infection of hand and mouth virus such as norovirus, and after working, do not produce such as glove and so on visible thing garbage, pay attention to health and also give consideration to environmental protection. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model discloses a silver ion hand cleaning glue spray device, including base, spray port, ultrasonic atomization part, liquid storage cabin, buffer storehouse, buffer solution, circulating pump, liquid inlet, air guide, atomization airflow channel and exhaust port, wherein, the bottom surface of buffer storehouse is provided with the air guide, and the bottom surface of buffer storehouse is provided with the atomization airflow channel. Figure 1 It is the structure schematic drawing of the utility model.

[0014] The utility model discloses a silver ion hand cleaning glue spray device, including base, spray port, ultrasonic atomization part, liquid storage cabin, buffer storehouse, buffer solution, circulating pump, liquid inlet, air guide, atomization airflow channel and exhaust port, wherein, the bottom surface of buffer storehouse is provided with the air guide, and the bottom surface of buffer storehouse is provided with the atomization airflow channel. Figure 2 It is the structure schematic drawing of the utility model in even atomization mechanism.

[0015] Reference Signs: Base 1, Spray Port 2, Ultrasonic Atomization Part 3, Liquid Storage Cabin 4, Buffer Storehouse 5, Buffer Solution 6, Circulating Pump 7, Liquid Inlet 8, Air Guide 9, Atomization Airflow Channel 10, Exhaust Port 11. DETAILED DESCRIPTION

[0016] The utility model discloses a silver ion hand cleaning glue spray device, including base, spray port, ultrasonic atomization part, liquid storage cabin, buffer storehouse, buffer solution, circulating pump, liquid inlet, air guide, atomization airflow channel and exhaust port, wherein, the bottom surface of buffer storehouse is provided with the air guide, and the bottom surface of buffer storehouse is provided with the atomization airflow channel.

[0017] Embodiment

[0018] As the utility model discloses a silver ion hand cleaning glue spray device, including base, spray port, ultrasonic atomization part, liquid storage cabin, buffer storehouse, buffer solution, circulating pump, liquid inlet, air guide, atomization airflow channel and exhaust port, wherein, the bottom surface of buffer storehouse is provided with the air guide, and the bottom surface of buffer storehouse is provided with the atomization airflow channel. Figure 1As shown, the example provides a silver ion hand sanitizer film forming spraying device, which is provided with a base 1, the upper cover plate is buckled on the base 1, the spraying port 2 is opened on the upper cover plate, the uniform atomization mechanism is arranged in the cavity between the base 1 and the upper cover plate, the uniform atomization mechanism comprises an ultrasonic atomization component 3, a liquid storage tank 4 for containing silver ion hand sanitizer, a buffer bin 5 for locally containing the liquid storage tank 4, and a buffer liquid circulating assembly, wherein the upper surface of the buffer bin 5 is provided with a containing groove, the lower end of the liquid storage tank 4 is arranged in the containing groove, the buffer bin 5 is filled with buffer liquid 6, the buffer liquid circulating assembly comprises a liquid pipeline connected with the buffer bin 5 and a circulating pump 7 arranged on the liquid pipeline, the ultrasonic atomization component 3 is installed at the bottom of the buffer bin 5, the liquid inlet 8, the air guide port 9 and the atomization airflow channel 10 are arranged on the top of the liquid storage tank 4, the atomization airflow channel 10 is coaxially arranged along the liquid storage tank 4, the lower end of the atomization airflow channel 10 extends into the liquid storage tank 4 in a cylindrical shape and is located above the liquid surface in the liquid storage tank 4, the upper part of the buffer bin 5 is provided with an air outlet 11, and the base side wall is correspondingly provided with an air exhaust hole connected with the air outlet through an air exhaust pipeline;

[0019] The air guide port in the liquid storage tank 4 is connected with an air guide pipeline in the example, an air sending pump is arranged on the air guide pipeline, which is used for pumping the airflow carrying atomized liquid droplets into the liquid storage tank 4, further, the air guide port is arranged on the side surface of the upper end of the liquid storage tank 4, the liquid storage tank 4 is in a cylindrical shape, and the air guide port is arranged in the tangential direction of the liquid storage tank 4, so that the airflow introduced into the liquid storage tank 4 can disturb the atomized liquid droplets in the upper part of the liquid surface of the liquid storage tank 4, so that the atomized liquid droplets are quickly spun into the atomization airflow channel.

[0020] The inner wall of the atomization airflow channel 10 in the liquid storage tank 4 is provided with a threaded guide groove in the example, which is used for making the output airflow stable and sent out after entering the spraying port along the atomization airflow channel 10, the upper part of the atomization airflow channel 10 corresponds to the spraying port 2 of the upper cover plate of the base 1, further, the lower part of the atomization airflow channel 10 is in an inverted funnel shape, so as to realize the functions of stable flow and flow guiding;

[0021] The bottom plate of the buffer bin 5 is in an inclined shape in the example, the ultrasonic atomization component 3 is arranged on the bottom surface of the bottom plate in adaptation to the inclined bottom plate of the buffer bin, so as to change the signal output direction of the ultrasonic atomization component and reduce the generation of air bubbles in the buffer bin in the continuous atomization process;

[0022] The bottom part of the buffer bin 5 is provided with two or more ultrasonic atomization components 3 in the example, so as to improve the atomization efficiency, further, the buffer bin 5 is provided with two liquid storage tanks 4, one atomization airflow channel is arranged in each liquid storage tank, correspondingly, two spraying ports are arranged on the cover plate of the base, which are used for sending out the atomization airflow of the double channels.

[0023] In work, the to-be-atomized original solution (that is, a silver ion hand-cleaning glue prepared by mixing a nano silver ion and a hyperbranched HPAMAM solution, having the effects of no continuous entanglement and infinite miscibility with an aqueous solution) is sent into the liquid storage cabin along the liquid inlet of the liquid storage cabin, the buffer solution is injected into the buffer bin through the liquid pipeline in the buffer solution circulating assembly, the buffer solution covers the bottom surface and the lower periphery of the liquid storage cabin, the buffer solution can be water, according to actual needs, hot water capable of heating the to-be-atomized original solution can be injected, the circulating pump is started, and the ultrasonic atomization component is started, the ultrasonic waves output by the ultrasonic atomization component are conducted to the liquid storage cabin through the buffer solution, and different from the conventional ultrasonic atomization device which only acts on the bottom surface of the liquid storage cabin, in the scheme, the lower part of the liquid storage cabin uniformly receives the ultrasonic signal, so that the to-be-atomized original solution in the liquid storage cabin can be continuously and uniformly atomized to a certain depth, in addition, by arranging the buffer bin bottom surface with a slope, the bubble residue in the buffer solution is reduced, and the atomization efficiency is improved, the user uses the atomized airflow output by the scheme to form a protective film on the hand which can be melted at any time, and the skin and bacteria can be protected during work. With time, the protective film gradually dissolves in water, or after work, it can be washed with water to complete the cleaning process.

[0024] Compared with the prior art, the utility model can output uniform and stable silver ion hand-cleaning glue spray, and then form a microfilm by using the water solubility and film forming property of HPAMAM, so as to protect the hands during work. The nano silver ion can be well dispersed in the HPAMAM, so as to play a disinfecting and sterilizing role, avoid the infection of hand-foot viruses such as norovirus, and after work, no visible garbage such as gloves is produced, so that health and environmental protection are considered.

Claims

1. A silver ion hand sanitizer film-forming spraying device, comprising a base, an upper cover plate fastened to the base, a spray nozzle on the upper cover plate, and a uniform atomization mechanism disposed within the cavity between the base and the upper cover plate, characterized in that... The uniform atomization mechanism comprises an ultrasonic atomization component, a liquid storage cabin for containing silver ion hand sanitizer, a buffer cabin for locally containing the liquid storage cabin, and a buffer liquid circulating assembly, wherein an accommodating groove is formed on the upper surface of the buffer cabin, the lower end of the liquid storage cabin is arranged in the accommodating groove, the buffer cabin is filled with buffer liquid, the buffer liquid circulating assembly comprises a liquid pipeline connected with the buffer cabin and a circulating pump arranged on the liquid pipeline, the ultrasonic atomization component is arranged on the bottom of the buffer cabin, the top of the liquid storage cabin is provided with a liquid inlet, an air guide opening and an atomization airflow channel, the atomization airflow channel is coaxially arranged along the liquid storage cabin, the lower end of the atomization airflow channel extends into the liquid storage cabin in a cylindrical manner and is arranged above the liquid level in the liquid storage cabin, the upper part of the buffer cabin is provided with an air outlet, and the sidewall of the base is correspondingly provided with an air outlet hole connected with the air outlet through an air pipeline.

2. The silver ion sanitizing hand gel film forming spray device of claim 1, wherein, The air guide opening in the liquid storage cabin is connected with an air guide pipeline, an air feeding pump is arranged on the air guide pipeline, and the air feeding pump is used for pumping the airflow carrying atomized liquid droplets into the liquid storage cabin, the air guide opening is arranged on the side surface of the upper end of the liquid storage cabin, the liquid storage cabin is in a cylindrical shape, and the air guide opening is arranged in the tangential direction of the liquid storage cabin, so that the airflow introduced into the liquid storage cabin can disturb the atomized liquid droplets in the upper part of the liquid level of the liquid storage cabin and make the atomized liquid droplets quickly spin into the atomization airflow channel.

3. The silver ion sanitizing hand gel film forming spray device of claim 1, wherein, The inner wall of the atomization airflow channel in the liquid storage cabin is provided with a threaded guide groove, which is used for making the output airflow stable and sent out after entering the spray opening along the atomization airflow channel, the upper part of the atomization airflow channel corresponds to the spray opening of the upper cover plate of the base, and the lower part of the atomization airflow channel is in an inverted funnel shape, so as to realize the functions of stable flow and flow guiding.

4. The silver ion sanitizing hand gel film forming spray device of claim 1, wherein, The bottom plate of the buffer cabin is in an inclined shape, the ultrasonic atomization component is arranged on the bottom surface of the bottom plate in a manner of adapting to the inclined bottom plate of the buffer cabin, so as to change the signal output direction of the ultrasonic atomization component and reduce the generation of air bubbles in the buffer cabin in the continuous atomization process.

5. The silver ion sanitizing hand gel film forming spray device of claim 1, wherein, The bottom part of the buffer cabin is provided with two or more ultrasonic atomization components, so as to improve the atomization efficiency.

6. The silver ion sanitizing hand gel film forming spray device of claim 1, wherein, The buffer cabin is provided with two liquid storage cabins, each of which is provided with an atomization airflow channel, and correspondingly, the cover plate of the base is provided with two spray openings, which are used for sending out the atomization airflow in a double-channel mode.

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