CN116632661B - Negative oxygen ion generator - Google Patents
Negative oxygen ion generator Download PDFInfo
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- CN116632661B CN116632661B CN202310693789.2A CN202310693789A CN116632661B CN 116632661 B CN116632661 B CN 116632661B CN 202310693789 A CN202310693789 A CN 202310693789A CN 116632661 B CN116632661 B CN 116632661B
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- inlet channel
- oxygen ions
- oxygen ion
- air outlet
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- 239000001301 oxygen Substances 0.000 title claims abstract description 237
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 237
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 191
- 239000007788 liquid Substances 0.000 claims abstract description 96
- 239000003595 mist Substances 0.000 claims abstract description 68
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
Abstract
The invention relates to a negative oxygen ion generator, which comprises a shell, a negative oxygen ion generating mechanism and an impact plate, wherein one end of the negative oxygen ion generating mechanism is arranged in the shell and is provided with an air inlet channel and a first liquid inlet channel, the air inlet channel is used for introducing gas and enabling the first liquid inlet channel to be sucked into liquid, and the gas of the air inlet channel impacts the liquid to generate negative oxygen ions. The impact plate is arranged in the shell and used for enabling negative oxygen ions containing water mist to impact on the impact plate so as to separate the water mist from the negative oxygen ions. The high-pressure gas of the air inlet channel impacts the liquid flowing out of the first liquid inlet channel to generate negative oxygen ions, but the generated negative oxygen ions contain more water mist, the negative oxygen ions can be partially dissolved in water, the negative oxygen ions containing the water mist are impacted on the impact plate, the water mist can be condensed into water beads on the impact plate, so that gas and liquid are separated, the water mist is separated from the negative oxygen ions, the concentration of the negative oxygen ions is improved, and the generation efficiency of the negative oxygen ions is improved.
Description
Technical Field
The invention relates to the technical field of negative oxygen ion generators, in particular to a negative oxygen ion generator.
Background
The negative oxygen ions have the functions of strengthening immunity, preventing and recovering diseases, regulating internal rules, inhibiting aging, activating and protecting liver and kidney functions, activating peristaltic movement, stabilizing the pH value in intestines, decomposing harmful substances and cancerogenic substances, promoting excretion, improving lipid metabolism and sugar metabolism, promoting digestion and absorption, generating metabolic hormones, generating vitamins, inhibiting the proliferation of harmful bacteria and pathogenic bacteria, preventing infection and the like, so that the negative oxygen ions are widely applied to the field of medical appliances. In addition, negative oxygen ions have important values in industries such as food, medicine, electronic semiconductor manufacturing, mechanical automation, clothing, printing, automobile manufacturing, petrochemical industry, environmental protection and dust removal, environmental improvement, spraying and electroplating, and the like.
In the prior art, there are three types of negative oxygen ion generators: the electric shock type, the water shock type and the air shock type are simulated in a natural lightning electric shock type, namely, the negative oxygen ions are generated in an air ionization mode, and huge negative ions can be generated instantaneously, but the negative oxygen ions with short service life and poor activity have large particle size, are neutralized and quickly disappear in a large amount due to the rapid meeting and combination of the positive and negative ions after the explosion, and meanwhile, harmful substances such as out-of-standard ozone and the like can be generated, so that people cannot absorb the negative oxygen ions in a short distance.
The water hammer type device simulates the waterfall rapid flow friction which falls from a high place to impact surrounding and lower air to generate negative oxygen ions, and can not generate harmful substances such as ozone and the like at the same time, but the concentration of the generated negative oxygen ions is not high, and thousands to tens of thousands of negative oxygen ions are in each cubic centimeter of air.
The air-driven type water hammer is a water hammer mode of reversely applying waterfall rapid flow to impact air, high-pressure air is used for impacting a water body, so that negative oxygen ions are generated, ozone molecules can not be generated while the negative oxygen ions are generated, and compared with the concentration of the negative oxygen ions which are naturally generated, the concentration of the negative oxygen ions generated by the air-driven type water hammer is much higher. However, in the use process, the water mist generated by the negative oxygen ion generator is more, and the negative oxygen ions are dissolved in water, so that the concentration of the discharged negative oxygen ions is smaller, the concentration of the negative oxygen ions is influenced, and the generation efficiency of the negative oxygen ions is reduced.
Disclosure of Invention
The embodiment of the invention provides a negative oxygen ion generator, which aims to solve the problem that the concentration of discharged negative oxygen ions is low due to more water mist generated by the air-excited negative oxygen ion generator.
A negative oxygen ion generator comprising:
a housing;
one end of the negative oxygen ion generating mechanism is arranged in the shell, and is provided with an air inlet channel and a first liquid inlet channel, the air inlet channel is used for introducing gas and enabling the first liquid inlet channel to be sucked into liquid, and the gas of the air inlet channel impacts the liquid to generate negative oxygen ions; and
the impact plate is arranged in the shell and is used for enabling negative oxygen ions containing water mist generated by the negative oxygen ion generating mechanism to impact on the impact plate so as to separate the water mist from the negative oxygen ions.
In one embodiment, the impact plate is provided with a plurality of first through holes, and the first through holes are used for enabling water drops condensed on the impact plate by the water mist or generated negative oxygen ions to flow out through the first through holes.
In one embodiment, the negative oxygen ion generator comprises a baffle plate, the baffle plate is arranged in the shell and is positioned at one side of the impact plate away from the air inlet channel, a plurality of second through holes are formed in the baffle plate, the first through holes are communicated with the second through holes, and the baffle plate is used for enabling water beads or negative oxygen ions flowing out of the first through holes to flow out through the second through holes.
In one embodiment, the negative oxygen ion generating mechanism is provided with a mixing cavity, the mixing cavity is located at one side of the impact plate, which is close to the air inlet channel, the first liquid inlet channel and the air inlet channel are both communicated with the mixing cavity, and the mixing cavity is communicated with the first through hole.
In one embodiment, the mixing chamber is provided with a first air outlet and a second air outlet, the first air outlet is provided on the side wall of the mixing chamber, the second air outlet is provided on one side of the mixing chamber close to the impact plate, the second air outlet is communicated with the first through hole, the first air outlet is used for enabling negative oxygen ions in the mixing chamber to flow out through the first air outlet, and the second air outlet is used for enabling water mist or negative oxygen ions to flow to the impact plate through the second air outlet.
In one embodiment, the negative oxygen ion generator comprises a housing, the impact plate and the baffle are both arranged in the housing, one end of the negative oxygen ion generating mechanism is arranged in the housing, the baffle and the housing enclose to form a water storage cavity, the water storage cavity is communicated with the second through hole, the water storage cavity is communicated with the first liquid inlet channel, and the first liquid inlet channel is used for sucking water in the water storage cavity into the mixing cavity through the first liquid inlet channel when gas in the air inlet channel rushes into the mixing cavity.
In one embodiment, the negative oxygen ion generator comprises a first arc-shaped sound-reducing cover, the first arc-shaped sound-reducing cover is sleeved on the outer wall of the mixing cavity, the first arc-shaped sound-reducing cover is positioned on one side close to the baffle, the impact plate is arranged in the arc-shaped sound-reducing cover, a third air outlet hole is formed in the first arc-shaped sound-reducing cover, and the third air outlet hole is used for enabling negative oxygen ions to flow out.
In one embodiment, the negative oxygen ion generating mechanism comprises a second arc-shaped sound reducing cover, the second arc-shaped sound reducing cover is sleeved on the outer wall of the mixing cavity, and the first arc-shaped sound reducing cover is positioned between the second arc-shaped sound reducing cover and the baffle plate;
the second arc sound-reducing cover is provided with a fourth air outlet, the first arc sound-reducing cover is surrounded by the second arc sound-reducing cover and the inner wall of the shell to form a first sound-reducing cavity, the first sound-reducing cavity is communicated with the water storage cavity, the second arc sound-reducing cover is surrounded by the shell to form a second sound-reducing cavity, the first sound-reducing cavity is communicated with the second sound-reducing cavity through the fourth air outlet, and the first air outlet is communicated with the second sound-reducing cavity.
In one embodiment, the negative oxygen ion generator is provided with a fifth air outlet, and the fifth air outlet is communicated with the second noise reduction cavity and is used for discharging negative oxygen ions out of the shell.
In one embodiment, the negative oxygen ion generator comprises a drainage mechanism connected to the side of the impact plate away from the negative oxygen ion generator;
the shell is provided with a drain hole, the drain mechanism comprises a driving assembly, a connecting pipe and a baffle piece, the baffle piece is arranged in the drain hole in a penetrating mode, a first thread part is arranged on the outer side of the connecting pipe, and the driving assembly is in transmission connection with the first thread part;
wherein, drive assembly drive the connecting pipe promotes the baffle, so that the water storage chamber with the wash port intercommunication.
The negative oxygen ion generator has at least the following beneficial effects:
because the negative oxygen ion generator comprises a shell, a negative oxygen ion generating mechanism and an impact plate, one end of the negative oxygen ion generating mechanism is arranged in the shell and is provided with an air inlet channel and a first liquid inlet channel, the air inlet channel is used for introducing air and enabling the first liquid inlet channel to be sucked into liquid, and the air of the air inlet channel impacts the liquid to generate negative oxygen ions. The impact plate is arranged in the shell and is used for enabling negative oxygen ions containing water mist generated by the negative oxygen ion generating mechanism to impact on the impact plate so as to separate the water mist from the negative oxygen ions. The high-pressure gas is introduced from the air inlet channel, and the pressure intensity at the place with high flow velocity is smaller, so that the end, close to the impact plate, of the air inlet channel can form negative pressure, and liquid is sucked into the first liquid inlet channel to form a siphon effect. The high-pressure gas of the air inlet channel impacts the liquid flowing out of the first liquid inlet channel to generate negative oxygen ions, but the generated negative oxygen ions contain more water mist at the moment, as the negative oxygen ions and a part of liquid impact to form the negative oxygen ions, another part of water can form water mist along with the impact of the gas, so that the water mist of the negative oxygen ions contains large amount, the negative oxygen ions can be partially dissolved in the water, the negative oxygen ions of the water mist are impacted on the impact plate, the water mist can be condensed into water beads on the impact plate, the gas and the liquid are separated, and the water mist is separated from the negative oxygen ions, so that the concentration of the negative oxygen ions is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a negative oxygen ion generator according to an embodiment;
FIG. 2 is an exploded view of a negative oxygen ion generator according to one embodiment;
FIG. 3 is a cross-sectional view of the negative oxygen ion generator shown in FIG. 1 taken along line A-A;
fig. 4 is another cross-sectional view of the negative oxygen ion generator shown in fig. 1.
Reference numerals:
10. a negative oxygen ion generator; 11. a housing; 110a, a water storage chamber; 111a, a fifth air outlet hole; 112a, drain holes; 113. a piercing member; 114a, a water outlet; 12. a negative oxygen ion generating mechanism; 121a, an intake passage; 122a, a first liquid inlet channel; 123a, mixing chamber; 1231a, a first air outlet hole; 1232a, a second air outlet hole; 13. an impingement plate; 131a, first through holes; 14. a baffle; 141a, a second through hole; 151. a first arc-shaped sound reduction cover; 1511a, a third air outlet hole; 1512a, a first noise reduction cavity; 152. a second arc-shaped sound reduction cover; 1521a, a fourth air outlet; 1522a, a second noise reduction cavity; 16. a drainage mechanism; 161. a drive assembly; 1611. a motor; 1612. a driving wheel; 1613. a driving wheel; 1614. a communicating pipe; 162. a connecting pipe; 1621. a first threaded portion; 163. a barrier; 164. a water receiving tank; 17. a water storage mechanism; 171. a water storage bottle; 172. a housing; 18. and a water pump.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, a negative oxygen ion generator 10 is disclosed. The negative oxygen ion generator 10 comprises a shell 11, a negative oxygen ion generating mechanism 12 and an impact plate 13, wherein one end of the negative oxygen ion generating mechanism 12 is arranged in the shell 11, and is provided with an air inlet channel 121a and a first liquid inlet channel 122a, the air inlet channel 121a is used for introducing gas and enabling the first liquid inlet channel 122a to be sucked into liquid, and the high-pressure gas of the air inlet channel 121a impacts the liquid to generate negative oxygen ions. An impact plate 13 is provided in the housing 11, and is used to impact negative oxygen ions of the water mist generated by the negative oxygen ion generating mechanism 12 on the impact plate 13 so as to separate the water mist from the negative oxygen ions. First, high-pressure gas is introduced from the inlet channel 121a, and the pressure is smaller where the flow rate is high, so that a negative pressure is formed at one end of the inlet channel 121a near the striking plate 13, and liquid is sucked into the first liquid inlet channel 122a, thereby forming a siphon effect. The high-pressure gas of the air inlet channel 121a impacts the liquid flowing out of the first liquid inlet channel 122a to generate negative oxygen ions, but the generated negative oxygen ions contain more water mist at this time, and as the negative oxygen ions impact with a part of the liquid to form negative oxygen ions, another part of water forms water mist along with the impact of the gas, so that the water mist of the negative oxygen ions is large in water content, the negative oxygen ions can be partially dissolved in the water, the negative oxygen ions of the water mist are impacted on the impact plate 13, the water mist can be condensed into water drops on the impact plate 13, and the gas and the liquid are separated, so that the water mist is separated from the negative oxygen ions, and the concentration of the negative oxygen ions is improved.
In some embodiments, the negative oxygen ion generating mechanism 12 is detachably connected to the housing 11, specifically, the negative oxygen ion generator 10 may further include a fastener, the negative oxygen ion generating mechanism 12 is detachably connected to the housing 11 through the fastener, and in other embodiments, the negative oxygen ion generating mechanism 12 and the housing 11 may be detachably connected in other manners. The structure is beneficial to replacing or cleaning the negative oxygen ion generating mechanism 12, maintaining the purity of the negative oxygen ion generating mechanism 12 and ensuring the quality of the negative oxygen ion gas.
In some embodiments, the negative oxygen ion generator 10 may further include a laval tube (not shown) integrally formed with the sidewall of the air inlet channel 121a and located at the end of the air inlet channel 121a, the laval tube being sleeved on the sidewall of the end of the first liquid inlet channel 122a and having a gap with the end of the sidewall of the first liquid inlet channel 122a, such that the flow rate of the gas at the end of the air inlet channel 121a is increased, and the pressure thereof is reduced, thereby allowing the liquid to be sucked into the first liquid inlet channel 122a to form a siphon effect.
The internal structure of the Laval pipe is the same as that of the rocket launching station jet pipe, and the Laval pipes are manufactured by the Laval pipe principle.
In one embodiment, the striking plate 13 may be fixedly connected to the negative oxygen ion generating mechanism 12 and disposed in the negative oxygen ion generating mechanism 12, and the gas striking liquid in the air inlet channel 121a generates negative oxygen ions containing water mist to directly strike the striking plate 13, so as to reduce the mixing time of the negative oxygen ions and the water mist, prevent the negative oxygen ions from being dissolved in water mostly due to too long mixing time of the negative oxygen ions and the water mist, and thus the structure can rapidly separate the water mist and the negative oxygen ions and increase the concentration of the negative oxygen ions.
Referring to fig. 2, 3 and 4, in another embodiment, the striking plate 13 may be fixedly connected to the inner wall of the housing 11, and a gap is formed between the striking plate 13 and the inner wall of the housing 11, and the striking plate 13 is spaced from the negative oxygen ion generating mechanism 12. This structure can provide a plurality of outflow paths for negative oxygen ions, for example, negative oxygen ions can flow out from the gap between the impact plate 13 and the negative oxygen ion generating mechanism 12, or can flow out from the gap between the impact plate 13 and the housing 11 after passing through the impact plate 13. Specifically, the impact plate 13 is provided with a plurality of first through holes 131a, and the first through holes 131a are used for enabling water droplets condensed on the impact plate 13 by water mist or generated negative oxygen ions to flow out through the first through holes 131a.
The liquid may be water, and the gas may be a high-pressure gas. The negative oxygen ion generator 10 includes two impact plates 13 disposed at intervals, and the impact plates 13 may have a circular cross section. When the high pressure gas of the air inlet passage 121a impacts the liquid to generate negative oxygen ions, the negative oxygen ions containing water mist are impacted on the impact plate 13 under the action of gravity, and the water mist is condensed into water drops on the first impact plate 13, so that the gas and the liquid are separated, and the water mist is separated from the negative oxygen ions. Part of the water mist is not condensed into water drops on the first impact plate 13 and directly impacts on the second impact plate 13 through the first through holes 131a, so that the water mist which is not condensed into water drops on the first impact plate 13 can be condensed into water drops on the second impact plate 13, the water mist and negative oxygen ions are separated, and the concentration of the negative oxygen ions is improved. The structure enables the negative oxygen ions containing water mist to be separated again, and further improves the concentration of the negative oxygen ions.
The striking plate has a circular plate-like structure, and a mesh structure is provided in the middle.
In some embodiments, the negative oxygen ion generator 10 may include a baffle 14, where the baffle 14 is located on a side of the striking plate 13 away from the air inlet channel 121a, and a plurality of second through holes 141a are formed, the first through holes 131a are connected to the second through holes 141a, and the baffle 14 is used for flowing out the water beads or the negative oxygen ions flowing out of the first through holes 131a through the second through holes 141 a.
In the present embodiment, the shape of the baffle 14 is substantially circular, the shape of the second through hole 141a is substantially trapezoidal, fan-shaped or circular, and in the present embodiment, the shape of the second through hole 141a is a trapezoidal through hole, and the size of the second through hole 141a is larger than the size of the first through hole 131a, so that water droplets or negative oxygen ions can pass through the baffle 14 quickly. The baffle 14 is fixedly connected to the housing 11, and a gap exists between the baffle and the housing 11, so that the negative oxygen ions can flow out from the gap between the baffle 14 and the housing 11 after passing through the second through hole 141 a.
In some embodiments, the negative oxygen ion generating mechanism 12 may be provided with a mixing chamber 123a, the mixing chamber 123a is located on one side of the striking plate 13 near the air inlet channel 121a, the first liquid inlet channel 122a and the air inlet channel 121a are both communicated with the mixing chamber 123a, and the mixing chamber 123a is communicated with the first through hole 131a.
In the present embodiment, negative oxygen ions are generated in the mixing chamber 123a, so that when the liquid is impacted by the gas, the liquid cannot be concentrated in one place and scattered at various positions in the housing 11, and thus the water mist and the negative oxygen ions cannot be separated, and the concentration of the negative oxygen ions is reduced. When the mixing cavity 123a is arranged to enable the gas to impact the liquid to generate negative oxygen ions, the negative oxygen ions containing water mist are concentrated in the mixing cavity 123a and fall down to impinge on the impingement plate 13 under the action of gravity and the gas impact, so that the water mist is condensed into water drops on the impingement plate 13, gas-liquid separation is achieved, the water mist and the negative oxygen ions are separated, and the concentration of the negative oxygen ions is improved. In addition, the arrangement of the mixing chamber 123a can effectively reduce the volume of the outgoing sound due to the excessive amplitude of the gas striking the liquid, which results in excessive noise of the negative oxygen ion generator 10. The sound waves are scattered in the mixing chamber 123a, and the scattering angles are different from each other, whereby the energy of the sound waves during propagation is reduced, so that the sound is attenuated,
specifically, in some embodiments, the mixing chamber 123a is provided with a first air outlet hole 1231a and a second air outlet hole 1232a, the first air outlet hole 1231a is provided on a side wall of the mixing chamber 123a, the second air outlet hole 1232a is provided on a side of the mixing chamber 123a near the impact plate 13, and the second air outlet hole 1232a is communicated with the first through hole 131a, the first air outlet hole 1231a is used for making negative oxygen ions in the mixing chamber 123a flow out through the first air outlet hole 1231a, and the second air outlet hole 1232a is used for making water mist or negative oxygen ions flow to the impact plate 13 through the second air outlet hole 1232 a.
In this embodiment, the first air outlet 1231a is formed on the side wall of the mixing chamber 123a, and is used to make the negative oxygen ions in the mixing chamber 123a flow out through the first air outlet 1231a, when the air impacts the liquid, pure negative oxygen ions and negative oxygen ions containing water mist are formed, the pure negative oxygen ions can directly flow out from the first air outlet 1231a, the negative oxygen ions containing water mist pass through the second air outlet 1232a downwards under the action of gravity, and impinge on the impingement plate 13 to separate the water mist from the negative oxygen ions, so as to obtain pure negative oxygen ions.
In some embodiments, the baffle 14 and the housing 11 enclose a water storage cavity 110a, the water storage cavity 110a is connected to the second through hole 141a, the water storage cavity 110a is connected to the first liquid inlet channel 122a, and the first liquid inlet channel 122a is used for sucking water in the water storage cavity 110a into the mixing cavity 123a through the first liquid inlet channel 122a when the gas in the air inlet channel 121a is flushed into the mixing cavity 123 a.
In this embodiment, one end of the first liquid inlet channel 122a is connected to the water storage cavity 110a, the other end is connected to the mixing cavity 123a, when the gas in the gas inlet channel 121a is flushed into the mixing cavity 123a, a negative pressure is formed in the mixing cavity 123a, water in the water storage cavity 110a is sucked into the mixing cavity 123a, and a siphon phenomenon is formed in the mixing cavity 123a, so that the water in the water storage cavity 110a continuously flows into the mixing cavity 123a, and the gas in the gas inlet channel 121a continuously impacts the liquid to generate negative oxygen ions.
Referring to fig. 2 and 4, in some embodiments, the negative oxygen ion generator 10 may further include a water storage mechanism 17, the water storage mechanism 17 being detachably connected to the housing 11. Specifically, the water storage mechanism 17 is in interference fit with the housing 11 to achieve the purpose of detachably connecting the water storage mechanism 17 and the housing 11, and in other embodiments, the water storage mechanism 17 and the housing 11 may be detachably connected by other manners, such as clamping. The detachable arrangement is favorable for replacing or cleaning the water storage mechanism 17, keeps the inside clean and tidy, and ensures the quality of the generated negative oxygen ions. In addition, the interference fit can prevent the liquid in the water storage mechanism 17 from leaking out of the gap between the water storage mechanism 17 and the shell 11, and the tightness of the negative oxygen ion generator 10 is improved.
The negative oxygen ion generator 10 may be provided with a second liquid inlet channel (not shown in the figure), and the negative oxygen ion generator further comprises a water pump 18, wherein the water pump 18 is arranged on the negative oxygen ion generating mechanism, one end of the water pump 18 is communicated with the water storage mechanism 17, the other end of the water pump is communicated with the second liquid inlet channel, and liquid in the water storage mechanism 17 is pumped into the second liquid inlet channel through the water pump 18 and then enters the water storage cavity 110 a.
Specifically, in some embodiments, housing 11 includes a piercing member 113, housing 11 is provided with a water outlet 114a, and piercing member 113 is positioned within water outlet 114 a. The water storage mechanism 17 comprises a water storage bottle 171 and a shell 172, the water storage bottle 171 is connected to the shell 172 in a threaded manner, the shell 172 is in interference fit with the inner wall of the water outlet 114a, one end of the water suction pump 18 is communicated with the second liquid inlet channel, the other end of the water suction pump is finally communicated with the water storage bottle 171 through the water outlet 114a and the shell 172, a diaphragm is arranged in the shell 172, when the diaphragm is pierced by the piercing member 113, the shell 172 is communicated with the water outlet 114a, the water suction pump 18 works to pump liquid in the water outlet 114a into the second liquid inlet channel, and the liquid enters the water storage cavity 110a from the second liquid inlet channel, so that the liquid in the water storage cavity 110a can be sucked into the first liquid inlet channel 122a.
When the suction pump 18 is operated, the air intake passage 121a stops air intake, and prevents negative oxygen ions generated in the mixing chamber 123a from being dissolved by the liquid in the second liquid intake passage when flowing out, thereby reducing the concentration of the negative oxygen ions.
In some embodiments, the negative oxygen ion generator 10 may include a first arc-shaped sound-reducing cover 151, where the first arc-shaped sound-reducing cover 151 is sleeved on the outer wall of the mixing cavity 123a, the first arc-shaped sound-reducing cover 151 is located on a side close to the baffle 14, the striking plate 13 is disposed in the arc-shaped sound-reducing cover, the first arc-shaped sound-reducing cover 151 is provided with a third air outlet hole 1511a, and the third air outlet hole 1511a is used for letting out negative oxygen ions.
In this embodiment, the first arc-shaped sound-reducing cover 151 is a combination of a circular truncated cone and a cylinder, and one end with a smaller diameter is sleeved on the outer wall of the mixing chamber 123a, and the other end with a larger diameter is connected to the baffle 14. More than two third air outlet holes 1511a are formed, and are distributed at one end of the first arc-shaped sound reduction cover 151 close to the mixing cavity 123a at intervals, so that negative oxygen ions flow out through the third air outlet holes 1511 a. After the negative oxygen ions containing part of the water mist are separated on the impact plate 13, the pure negative oxygen ions flow upward through the third air outlet 1511a to flow out.
In some embodiments, the negative oxygen ion generating mechanism 12 may include a second arc-shaped sound-reducing cover 152, the second arc-shaped sound-reducing cover 152 is sleeved on the outer wall of the mixing cavity 123a, and the first arc-shaped sound-reducing cover 151 is located between the second arc-shaped sound-reducing cover 152 and the baffle 14;
the fourth venthole 1521a has been seted up to the second arc sound-reducing cover 152, and first arc sound-reducing cover 151, second arc sound-reducing cover 152 enclose with the inner wall of casing 11 and establish and form first noise reduction chamber 1512a, and first noise reduction chamber 1512a is linked together with water storage chamber 110a, and second arc sound-reducing cover 152 encloses with casing 11 and establishes and form second noise reduction chamber 1522a, and first noise reduction chamber 1512a is linked together with second noise reduction chamber 1522a through fourth venthole 1521a, and first venthole 1231a is linked together in second noise reduction chamber 1522a.
In this embodiment, the second arc-shaped sound reducing cover 152 is approximately in a shape of a circular truncated cone, the smaller end of the second arc-shaped sound reducing cover 152 is sleeved on the outer wall of the mixing cavity 123a and connected to the smaller end of the first arc-shaped sound reducing cover 151, the fourth air outlet 1521a is formed on the larger end of the second arc-shaped sound reducing cover 152, the first arc-shaped sound reducing cover 151, the second arc-shaped sound reducing cover 152 and the inner wall of the shell 11 enclose to form a first sound reducing cavity 1512a, the first sound reducing cavity 1512a is communicated with the water storage cavity 110a, and the sound is very loud due to the fact that the amplitude of the gas impacting the liquid is very large, and the size of the outgoing sound can be effectively reduced due to the arrangement of the first sound reducing cavity. The sound waves are scattered in the first noise reduction cavity 1512a with different scattering angles, and thus energy of the sound waves during propagation is reduced, thereby attenuating the sound. Secondly, when the negative oxygen ion gas contacts with the inner wall of the first noise reduction cavity 1512a, water mist contained in the negative oxygen ion gas is attached to the inner wall of the first noise reduction cavity again, and the water mist is condensed into water drops, so that the concentration of the negative oxygen ions of the negative oxygen ion gas is further improved.
The second arc noise reduction cover 152 and the shell 11 enclose to form a second noise reduction cavity 1522a, the first noise reduction cavity 1512a is communicated with the second noise reduction cavity 1522a through a fourth air outlet 1521a, and the sound wave noise-reduced by the first noise reduction cavity 1512a enters the second noise reduction cavity 1522a to be noise-reduced again, so that the outgoing volume is smaller. The first air outlet 1231a is connected to the second noise reduction chamber 1522a, when the negative oxygen ion gas flows upward, the negative oxygen ion gas can touch the inner wall of the housing 11 and condense into water drops, the second arc noise reduction cover 152 can drain the water drops into the mixing chamber 123a, and the negative oxygen ions are generated by the gas impact again, so that the positive circulation is formed, and the loss of liquid is reduced. Secondly, when the negative oxygen ion gas contacts with the inner wall of the second noise reduction cavity 1522a, water mist contained in the negative oxygen ion gas is attached to the inner wall of the second noise reduction cavity 1522a again, and the water mist is condensed into water drops, so that the concentration of the negative oxygen ions of the negative oxygen ion gas is further improved.
In some embodiments, the negative oxygen ion generator 10 may be provided with a fifth air outlet 111a, the fifth air outlet 111a is connected to the second noise reduction chamber 1522a, and the fifth air outlet 111a is used for discharging negative oxygen ions out of the housing 11. The fifth air outlet 111a is arranged at one end of the negative oxygen ion generator 10 far away from the first arc-shaped sound-reducing cover 151, negative oxygen ions are discharged out of the shell 11 through the fifth air outlet, and external equipment can be communicated with the fifth air outlet to absorb the negative oxygen ions.
The negative oxygen ions travel from generation to discharge as follows: firstly, water in the water storage bottle 171 enters the second liquid inlet channel through the water suction pump 18 and finally flows into the water storage cavity 110a, and when the water in the water storage cavity 110a reaches a preset amount, the water suction pump 18 stops working. The air inlet channel 121a blows air, and one end of the air inlet channel 121a close to the impact plate 13 forms negative pressure, so that water in the water storage cavity 110a is sucked into the mixing cavity 123a through the first liquid inlet channel 122a, the air impacts liquid flowing out of the first liquid inlet channel 122a in the mixing cavity 123a, thereby generating negative oxygen ions, part of the negative oxygen ions flow out of the first air outlet to the second noise reduction cavity 1522a, and finally the negative oxygen ions are discharged out of the shell 11 through the fifth air outlet hole 111 a; the other part of negative oxygen ions containing water mist are impacted on the impact plate 13 under the action of gravity and gas impact, so that the water mist is separated from the negative oxygen ions, and pure negative oxygen ions can flow out to the first noise reduction cavity 1512a through the third air outlet hole 1511a, flow to the second noise reduction cavity 1522a through the fourth air outlet hole 1521a, and finally are discharged out of the shell 11 through the fifth air outlet hole 111 a; still some negative oxygen ions containing water mist are impacted on the baffle plate 14 after passing through the first through hole 131a for further separation, and after passing through the second through hole 141a, the separated negative oxygen ions flow to the first noise reduction cavity 1512a through a gap between the baffle plate 14 and the shell 11, flow to the second noise reduction cavity 1522a through the fourth air outlet 1521a, and finally are discharged out of the shell 11 through the fifth air outlet 111 a.
Referring to fig. 2 and 3, in some embodiments, negative oxygen ion generator 10 includes a drain mechanism 16, drain mechanism 16 being connected to a side of housing 11 remote from negative oxygen ion generating mechanism 12;
the shell 11 is provided with a drain hole 112a, the drain mechanism 16 can comprise a driving component 161, a connecting pipe 162 and a baffle 163, the baffle 163 penetrates through the drain hole 112a, a first thread part 1621 is arranged on the outer side of the connecting pipe 162, and the driving component 161 is in transmission connection with the first thread part 1621;
wherein, the driving assembly 161 drives the connection pipe 162 to push the barrier 163 so that the water storage chamber 110a communicates with the drain hole 112 a.
In the present embodiment, the spacer 163 has a cylindrical shape, and may have a cylindrical shape. The driving assembly 161 comprises a motor 1611, a driving wheel 1612, a driving wheel 1613 and a communicating pipe 1614, the driving wheel 1612 is fixedly connected to an output end of the motor 1611, an outer side of the driving wheel 1613 is in engagement connection with the driving wheel 1612, an inner side of the driving wheel 1613 is in engagement with a first threaded portion 1621, a connecting pipe 162 is sleeved on the communicating pipe 1614, the drainage mechanism 16 can comprise a water receiving tank 164, and the connecting pipe 162 is matched with the communicating pipe 1614 together so as to enable the water storage cavity 110a to be communicated with the water receiving cavity. Specifically, the motor 1611 drives the driving wheel 1612 to rotate, so as to drive the driving wheel 1613 to rotate, and the connecting tube 162 is sleeved on the communicating tube 1614 due to the engagement connection between the inner side of the driving wheel 1613 and the first threaded portion 1621, so that the driving wheel 1613 drives the connecting tube 162 to move along the axial direction of the connecting tube 162. The connecting pipe 162 is close to the one end of blocking piece 163 and is equipped with the impeller, and when the liquid volume in the water storage cavity 110a exceeds standard reservoir volume, drive wheel 1613 drives connecting pipe 162 when blocking piece 163 is jacked up through the impeller, and water storage cavity 110a and wash port 112a intercommunication, and the liquid in water storage cavity 110a flows out through wash port 112a, and when drive wheel 1613 drove connecting pipe 162 and kept away from blocking piece 163, blocking piece 163 holding was put in wash port 112a, and the water in the water storage cavity 110a can't be discharged. Because the water is easy to generate peculiar smell after being used for a period of time, the water in the water storage cavity 110a is discharged into the water receiving tank 164 regularly, so that the peculiar smell generated in the water body can be effectively avoided, and the quality of negative oxygen ions is higher.
The driving wheel and the driving wheel are gears, and the driving assembly is in transmission connection with the first screw thread part screw rod.
Thereby, the present invention discloses a negative oxygen ion generator 10. The negative oxygen ion generator 10 comprises a shell 11, a negative oxygen ion generating mechanism 12 and an impact plate 13, wherein one end of the negative oxygen ion generating mechanism 12 is arranged in the shell 11, and is provided with an air inlet channel 121a and a first liquid inlet channel 122a, the air inlet channel 121a is used for introducing gas and enabling the first liquid inlet channel 122a to be sucked into liquid, and the high-pressure gas of the air inlet channel 121a impacts the liquid to generate negative oxygen ions. An impact plate 13 is provided in the housing 11, and is used to impact negative oxygen ions of the water mist generated by the negative oxygen ion generating mechanism 12 on the impact plate 13 so as to separate the water mist from the negative oxygen ions. First, high-pressure gas is introduced from the inlet channel 121a, and the pressure is smaller at the place with high flow velocity, so that negative pressure is formed at the end of the inlet channel 121a close to the striking plate, and liquid is sucked into the first liquid inlet channel 122a, thereby forming a siphon effect. The high-pressure gas of the air inlet channel 121a impacts the liquid flowing out of the first liquid inlet channel to generate negative oxygen ions, but the generated negative oxygen ions contain more water mist at this time, and as the negative oxygen ions impact with a part of the liquid to form negative oxygen ions, another part of water can form water mist along with the impact of the gas, so that the water mist of the negative oxygen ions contains large amount, the negative oxygen ions can be partially dissolved in the water, the negative oxygen ions of the water mist are impacted on the impact plate 13, the water mist can be condensed into water drops on the impact plate 13, and the gas and the liquid are separated, so that the water mist is separated from the negative oxygen ions, and the concentration of the negative oxygen ions is improved.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. A negative oxygen ion generator, comprising:
a housing;
one end of the negative oxygen ion generating mechanism is arranged in the shell, and is provided with an air inlet channel and a first liquid inlet channel, the air inlet channel is used for introducing gas and enabling the first liquid inlet channel to be sucked into liquid, and the gas of the air inlet channel impacts the liquid to generate negative oxygen ions; and
the impact plate is arranged in the shell and is used for enabling negative oxygen ions containing water mist generated by the negative oxygen ion generating mechanism to impact on the impact plate so as to separate the water mist from the negative oxygen ions;
the impact plate is provided with a plurality of first through holes, and the first through holes are used for enabling water drops condensed on the impact plate by water mist or generated negative oxygen ions to flow out through the first through holes;
the negative oxygen ion generating mechanism is provided with a mixing cavity, and the mixing cavity is positioned at one side of the impact plate close to the air inlet channel;
the mixing cavity is provided with a first air outlet hole and a second air outlet hole, the first air outlet hole is formed in the side wall of the mixing cavity, the second air outlet hole is formed in one side, close to the impact plate, of the mixing cavity, the second air outlet hole is communicated with the first through hole, the first air outlet hole is used for enabling negative oxygen ions in the mixing cavity to flow out through the first air outlet hole, and the second air outlet hole is used for enabling water mist or negative oxygen ions to flow to the impact plate through the second air outlet hole.
2. The negative oxygen ion generator according to claim 1, wherein the negative oxygen ion generator comprises a baffle plate, the baffle plate is arranged in the shell and is positioned at one side of the impact plate away from the air inlet channel, a plurality of second through holes are formed in the baffle plate, the first through holes are communicated with the second through holes, and the baffle plate is used for enabling water beads or negative oxygen ions flowing out of the first through holes to flow out through the second through holes.
3. The negative oxygen ion generator of claim 2, wherein the first liquid inlet channel and the air inlet channel are both in communication with the mixing chamber, and the mixing chamber is in communication with the first through hole.
4. The negative oxygen ion generator according to claim 3, wherein the baffle and the shell enclose a water storage cavity, the water storage cavity is communicated with the second through hole, the water storage cavity is communicated with the first liquid inlet channel, and the first liquid inlet channel is used for sucking water in the water storage cavity into the mixing cavity through the first liquid inlet channel when gas in the air inlet channel rushes into the mixing cavity.
5. The negative oxygen ion generator of claim 4, wherein the negative oxygen ion generator comprises a first arc-shaped sound-reducing cover, the first arc-shaped sound-reducing cover is sleeved on the outer wall of the mixing cavity, the first arc-shaped sound-reducing cover is positioned on one side close to the baffle plate, the impact plate is arranged in the arc-shaped sound-reducing cover, the first arc-shaped sound-reducing cover is provided with a third air outlet hole, and the third air outlet hole is used for enabling negative oxygen ions to flow out.
6. The negative oxygen ion generator of claim 5, wherein the negative oxygen ion generating mechanism comprises a second arc-shaped sound-reducing cover sleeved on the outer wall of the mixing cavity, and the first arc-shaped sound-reducing cover is positioned between the second arc-shaped sound-reducing cover and the baffle;
the second arc sound-reducing cover is provided with a fourth air outlet, the first arc sound-reducing cover is surrounded by the second arc sound-reducing cover and the inner wall of the shell to form a first sound-reducing cavity, the first sound-reducing cavity is communicated with the water storage cavity, the second arc sound-reducing cover is surrounded by the shell to form a second sound-reducing cavity, the first sound-reducing cavity is communicated with the second sound-reducing cavity through the fourth air outlet, and the first air outlet is communicated with the second sound-reducing cavity.
7. The negative oxygen ion generator of claim 6, wherein the negative oxygen ion generator is provided with a fifth air outlet, the fifth air outlet is communicated with the second noise reduction cavity and is used for discharging negative oxygen ions out of the shell.
8. The negative oxygen ion generator of claim 6, wherein the negative oxygen ion generator comprises a drainage mechanism connected to a side of the housing remote from the negative oxygen ion generator;
the shell is provided with a drain hole, the drain mechanism comprises a driving assembly, a connecting pipe and a baffle piece, the baffle piece is arranged in the drain hole in a penetrating mode, a first thread part is arranged on the outer side of the connecting pipe, and the driving assembly is in transmission connection with the first thread part;
wherein, drive assembly drive the connecting pipe promotes the baffle, so that the water storage chamber with the wash port intercommunication.
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| CN202310693789.2A CN116632661B (en) | 2023-06-12 | 2023-06-12 | Negative oxygen ion generator |
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| CN215070872U (en) * | 2021-03-29 | 2021-12-07 | 湖南第五空间健康科技有限公司 | Negative oxygen ion generating device and equipment with same |
| CN116031758A (en) * | 2022-12-23 | 2023-04-28 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215070872U (en) * | 2021-03-29 | 2021-12-07 | 湖南第五空间健康科技有限公司 | Negative oxygen ion generating device and equipment with same |
| CN116031758A (en) * | 2022-12-23 | 2023-04-28 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generating device |
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