CN210404344U - Hydrated negative oxygen ion generating device - Google Patents
Hydrated negative oxygen ion generating device Download PDFInfo
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- CN210404344U CN210404344U CN201920819167.9U CN201920819167U CN210404344U CN 210404344 U CN210404344 U CN 210404344U CN 201920819167 U CN201920819167 U CN 201920819167U CN 210404344 U CN210404344 U CN 210404344U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to a hydrated negative oxygen ion produces device, including negative oxygen ion generation module and atomization component, negative oxygen ion generation module has the ion generation chamber that can produce negative oxygen ion and takes place gas input port and the gas delivery outlet that the chamber is linked together with this ion respectively, atomization component is used for producing water smoke and delivery outlet and takes place the chamber with the ion and be linked together, be connected with the module of disinfecting that can disinfect to the gas that gets into ion generation chamber on negative oxygen ion generation module's the gas input port, thereby be provided with the first ion needle that can intermittent type nature circular telegram production plasma or ozone among the module of should disinfecting, second ion needle. The utility model discloses first ionic needle, second ionic needle intermittent type nature among the module of disinfecting lead to positive negative high-voltage electricity and can produce plasma or ozone to the air that gets into the ion emergence chamber carries out germicidal treatment, when for the indoor negative ion environment of building out high concentration, has further improved the air quality.
Description
Technical Field
The utility model relates to an air purification device technical field specifically indicates a hydrated negative oxygen ion produces device.
Background
The negative ions (negative oxygen ions) are gas ions with negative charges in the air, and according to the regulations of the world health organization, when the concentration of the negative oxygen ions in the air is not less than 1000-1500 per cubic centimeter, the air is regarded as fresh air.
The Chinese patent application with the application publication number of CN105526640A, namely 'a double-power-supply driven anion air purifier' (application number of CN201610023392.2) and the Chinese patent application with the application number of CN105650752A, namely 'a purifying device with an integrated ion air purifying system' (application number of CN201610001146.7) are both provided with anion generating modules, wherein the anion generating modules mainly adopt a sharp corona discharge mode to generate anions, and then directly blow out the anions through a fan. Chinese patent No. CN101214390B entitled "negative ion generating device" (application number: cn200810010137.x) discloses a more specific structure similar to negative ion generation, which includes a base, a casing assembled on the base, needle strips of homopolar discharge needles fixed between a partition and a window grid and arranged at equal intervals vertically, and a control loop, wherein the casing is composed of a rear shell and a front shell, the window grid is movably connected with the rear shell, the homopolar tungsten alloy discharge needles arranged at equal intervals vertically are fixed between the needle strips and a pressing plate by a one-time packaging process, carbon fibers fixed on the needle strips are communicated with the small high-pressure blocks, a closed carbon fiber ring is arranged in an annular groove at the periphery of the needle strips, the high-pressure block components fixed in the casing are packaged in a shielding case, and the base and the casing are hinged together by a rotary positioning device.
The above-mentioned anion generating principle and structure have beenHowever, the negative ions generated by corona discharge have a very short lifetime, and are rapidly disappeared, so that they cannot be transmitted in a long distance, and it is difficult to create a high-concentration negative ion environment in a large space. In life, people feel fresh air after thunderstorm and beside waterfall, because a large amount of 'hydrated negative oxygen ions' exist in the air, and the negative ions are O2 -(H2O)nThe form has a half-life period of 60s, the hydrated negative oxygen ions have longer life, and the rapid propagation is expected to improve the indoor environment. Therefore, it is necessary to provide a device capable of generating hydrated negative oxygen ions.
The applicant's prior application 201820929955.9 et al discloses structures that can generate hydrated negative oxygen ions. Because such structures require continuous supply of water mist during use and bacteria are prone to breeding in humid environments at certain temperatures, the above-described structures are to be further optimized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the current situation of prior art is directed at, a hydrated negative oxygen ion generating device capable of sterilizing air is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a hydration negative oxygen ion produces device, includes negative oxygen ion generation module and atomization component, negative oxygen ion generation module has the ion generation chamber that can produce negative oxygen ion and takes place gas input mouth and the gas outlet that the chamber is linked together with this ion respectively, atomization component is used for producing water smoke and delivery outlet and ion generation chamber are linked together, its characterized in that: the gas input port of the negative oxygen ion generating module is connected with a sterilization module capable of sterilizing gas entering the ion generating cavity, and the sterilization module is internally provided with a first ion needle and a second ion needle which can be intermittently electrified to generate plasma or ozone.
In the above scheme, the sterilization module includes the chamber that disinfects that link up from beginning to end, the output in this chamber that disinfects with the gas input port of negative oxygen ion generation module is connected, first ion needle, second ion needle interval arrangement are on the inner wall in chamber that disinfects, just first ion needle intermittent type nature leads to negative high-voltage electricity, second ion needle intermittent type nature leads to positive high-voltage electricity. The first ion needle is connected with-5000V high-voltage electricity, the second ion needle is connected with +5000V high-voltage electricity, and positive and negative electricity is intermittently supplied to the first ion needle and the second ion needle, so that excited positive and negative ions are fully combined to obtain plasma, and the plasma release capacity plays a good role in sterilization; the voltage of positive and negative high voltage is increased, the first ion needle and the second ion needle can excite trace ozone, so that the sterilization effect is improved, but the voltage is not suitable to exceed 8000V, otherwise, the ozone content exceeds the standard, and the health is harmed.
Preferably, at least part of the sterilization cavity is shaped into an arc-shaped structure extending along the gas conveying direction, the first ionization needle and the second ionization needle are arranged on the arc-shaped structure and are arranged along the radial direction of the arc-shaped structure, and the tips of the first ionization needle and the tips of the second ionization needle are both arranged towards the center of the arc-shaped structure. By adopting the structure, the tips of the first ion needle and the second ion needle are corresponding to a central point, so that excited positive ions and excited negative ions are combined quickly, and the generation efficiency of plasma is improved.
Preferably, according to the gas conveying direction, fins which are positioned at the downstream of the first ion needle and the second ion needle and can enable gas to be uniformly mixed are arranged in the sterilization cavity. The fins are multiple and are arranged on the inner wall of the sterilization cavity at intervals. With such a structure, the air containing bacteria and the air containing plasma are sufficiently mixed, and a better sterilization effect is achieved.
In each scheme, the input end of the sterilization cavity is provided with a fan which can suck indoor air into the sterilization cavity and convey the indoor air to the ion generation cavity. The fan can provide power for gas exchange. The negative oxygen ion generation module comprises a body and a negative ion emission head, the body is hollow, so that the ion generation cavity is formed, and the negative ion emission head is arranged in the ion generation cavity. The negative ion emission head can be excited to generate negative oxygen ions, so that hydrated negative oxygen ions are generated in a high-humidity and high-oxygen environment. The atomizing component is arranged below the negative oxygen ion generating module and comprises a water storage tank, an ultrasonic atomizing sheet and a water absorbing piece, the ultrasonic atomizing sheet is arranged at the top of the water storage tank and is connected with the water storage tank through the water absorbing piece, and an opening for the water mist generated by the ultrasonic atomizing sheet to enter the ion generating cavity is formed in the bottom of the negative oxygen ion generating module. The ultrasonic atomization piece atomizes water sucked by the water sucking piece from the water storage tank and inputs the atomized water into the ion generation cavity, so that a high-humidity environment is provided for the ion generation cavity, and the hydration negative ions with long service life and long propagation distance are favorably obtained.
Compared with the prior art, the utility model has the advantages of: the utility model discloses gaseous input entrance department at negative oxygen ion generation module has set up the module of disinfecting, and first ionic needle, the second ionic needle intermittent type nature among the module of disinfecting lead to positive negative high-voltage electricity and can produce plasma or ozone to the air that gets into the ion generation chamber carries out germicidal treatment, when for the indoor negative ion environment of building out high concentration, has further improved the air quality.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a side view of a sterilization module according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 3, the hydrated negative oxygen ion generating device of the present embodiment includes a negative oxygen ion generating module 1, an atomizing assembly 2 and a sterilization module 3, wherein the negative oxygen ion generating module 1 has an ion generating chamber 10 capable of generating negative oxygen ions, and a gas inlet 11 and a gas outlet 12 respectively communicated with the ion generating chamber 10, and the atomizing assembly 2 is used for generating water mist and the outlet is communicated with the ion generating chamber 10. The sterilization module 3 is connected to the gas input port 11 of the negative oxygen ion generation module 1, and is used for sterilizing the gas entering the ion generation chamber 10.
In the present embodiment, the sterilization module 3 includes a sterilization chamber 30 penetrating front and back, and the sterilization chamber 30 is provided with a first ion needle 31 and a second ion needle 32 which can be intermittently energized to generate plasma or ozone. The output end of the sterilization cavity 30 is connected with the gas input port 11 of the negative oxygen ion generation module 1, the first ion needle 31 and the second ion needle 32 are arranged on the inner wall of the sterilization cavity 30 at intervals, the first ion needle 31 is intermittently electrified with negative high-voltage electricity, and the second ion needle 32 is intermittently electrified with positive high-voltage electricity. The first ion needle 31 is connected with high voltage of-5000V, the second ion needle 32 is connected with high voltage of +5000V, and the first ion needle 31 and the second ion needle 32 are intermittently electrified with positive and negative electricity, so that excited positive and negative ions are fully combined to obtain plasma, and the plasma release capacity plays a good role in sterilization; the voltage of positive and negative high voltage electricity is increased, the first ion needle 31 and the second ion needle 32 can excite trace ozone, so that the sterilization effect is improved, but the voltage is not suitable to exceed 8000V, otherwise, the ozone content exceeds the standard, and the health is harmed. The upper part of the sterilization chamber 30 of the present embodiment is shaped into an arc-shaped structure 301 extending along the gas conveying direction, the first ion needle 31 and the second ion needle 32 are arranged on the arc-shaped structure 301 and arranged along the radial direction of the arc-shaped structure 301, and the tips of the first ion needle 31 and the second ion needle 32 are arranged towards the center of the arc-shaped structure 301. By adopting the structure, the tips of the first ion needle 31 and the second ion needle 32 are corresponding to a central point, which is beneficial to rapidly combining excited positive ions and excited negative ions so as to improve the generation efficiency of plasma. According to the gas conveying direction, the sterilizing cavity 30 is provided with a fin 4 which is positioned at the downstream of the first ion needle 31 and the second ion needle 32 and can uniformly mix the gas. The plurality of fins 4 are arranged on the inner wall of the sterilization cavity 30 at intervals, so that the air containing bacteria and the air containing plasma are fully mixed, and a better sterilization effect is achieved.
The input end of the sterilization chamber 30 of this embodiment is provided with a fan 5 which can suck the indoor air into the sterilization chamber 30 and send the indoor air to the ion generation chamber 10, and the fan 5 can provide power for gas exchange. The negative oxygen ion generating module 1 comprises a body 13 and a negative ion emitting head 14, wherein the body 13 is hollow inside to form an ion generating cavity 10, and the negative ion emitting head 14 is arranged in the ion generating cavity 10. The negative ion emitting head 14 can be excited to generate negative oxygen ions, thereby generating hydrated negative oxygen ions under a high-humidity and high-oxygen environment. The atomizing component 2 is arranged below the negative oxygen ion generating module 1 and comprises a water storage tank 21, an ultrasonic atomizing sheet 22 and a water absorbing piece 23, the ultrasonic atomizing sheet 22 is arranged at the top of the water storage tank 21 and is connected with the water storage tank 21 through the water absorbing piece 23, and an opening 131 for water mist generated by the ultrasonic atomizing sheet 22 to enter the ion generating cavity 10 is formed in the bottom of the negative oxygen ion generating module 1. The ultrasonic atomization sheet 22 atomizes the water sucked by the water sucking member 23 from the water storage tank 21 and inputs the atomized water into the ion generation chamber 10, thereby providing a high humidity environment for the ion generation chamber 10, and being beneficial to obtaining hydrated negative ions with long service life and long propagation distance. The present embodiment mainly emphasizes the sterilization structure and effect of the hydrated negative oxygen ion generating device, and the matching structure of the negative oxygen ion generating module 1 and the atomizing assembly 2 is similar to the applicant's prior patent 201820929955.9, and is not repeated herein.
The sterilization module 3 is arranged at the gas inlet 11 of the negative oxygen ion generation module 1, and the first ion needle 31 and the second ion needle 32 in the sterilization module 3 are intermittently electrified with positive and negative high voltage electricity to generate plasma or ozone, so that the air entering the ion generation cavity 10 is sterilized, and the air quality is further improved while a high-concentration negative ion environment is created indoors.
Claims (8)
1. The utility model provides a hydrated negative oxygen ion generating device, includes negative oxygen ion generation module (1) and atomization component (2), negative oxygen ion generation module (1) has ion generation chamber (10) that can produce negative oxygen ion and gas input port (11) and gas output port (12) that are linked together with this ion generation chamber (10) respectively, atomization component (2) are used for producing water smoke and delivery port and ion generation chamber (10) are linked together, its characterized in that: the gas inlet (11) of the negative oxygen ion generating module (1) is connected with a sterilizing module (3) capable of sterilizing gas entering the ion generating cavity (10), and the sterilizing module (3) is internally provided with a first ion needle (31) and a second ion needle (32) which can be intermittently electrified to generate plasma or ozone.
2. The hydrated negative oxygen ion generating device of claim 1, wherein: the sterilization module (3) comprises a sterilization cavity (30) which is through from front to back, the output end of the sterilization cavity (30) is connected with the gas input port (11) of the negative oxygen ion generation module (1), the first ion needle (31) and the second ion needle (32) are arranged on the inner wall of the sterilization cavity (30) at intervals, the first ion needle (31) is intermittently communicated with negative high-voltage electricity, and the second ion needle (32) is intermittently communicated with positive high-voltage electricity.
3. The hydrated negative oxygen ion generating device of claim 2, wherein: at least part of the sterilization cavity (30) is shaped into an arc-shaped structure (301) extending along the gas conveying direction, the first ion needle (31) and the second ion needle (32) are arranged on the arc-shaped structure (301) and are arranged along the radial direction of the arc-shaped structure (301), and the tips of the first ion needle (31) and the second ion needle (32) are arranged towards the center of the arc-shaped structure (301).
4. The hydrated negative oxygen ion generating device of claim 2, wherein: according to the gas conveying direction, a fin (4) which is positioned at the downstream of the first ion needle (31) and the second ion needle (32) and can uniformly mix gas is arranged in the sterilization cavity (30).
5. The hydrated negative oxygen ion generating device of claim 4, wherein: the fins (4) are arranged on the inner wall of the sterilization cavity (30) at intervals.
6. A hydrated negative oxygen ion generating device according to any one of claims 2 to 5, wherein: the input end of the sterilization cavity (30) is provided with a fan (5) which can suck indoor air into the sterilization cavity (30) and convey the indoor air to the ion generation cavity (10).
7. A hydrated negative oxygen ion generating device according to any one of claims 1 to 5, wherein: the negative oxygen ion generation module (1) comprises a body (13) and a negative ion emission head (14), the body (13) is hollow inside to form the ion generation cavity (10), and the negative ion emission head (14) is arranged in the ion generation cavity (10).
8. A hydrated negative oxygen ion generating device according to any one of claims 1 to 5, wherein: atomizing component (2) are located negative oxygen ion generation module below and are included storage water tank (21), ultrasonic atomization piece (22) and absorb water piece (23), ultrasonic atomization piece (22) are located storage water tank (21) top and are connected with storage water tank (21) through absorbing water piece (23), opening (131) in water smoke entering ion generation chamber (10) that supplies ultrasonic atomization piece (22) to produce are seted up to the bottom of negative oxygen ion generation module (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819167.9U CN210404344U (en) | 2019-05-31 | 2019-05-31 | Hydrated negative oxygen ion generating device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920819167.9U CN210404344U (en) | 2019-05-31 | 2019-05-31 | Hydrated negative oxygen ion generating device |
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| CN210404344U true CN210404344U (en) | 2020-04-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529841A (en) * | 2020-05-19 | 2020-08-14 | 长虹美菱股份有限公司 | Multifunctional beauty instrument |
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- 2019-05-31 CN CN201920819167.9U patent/CN210404344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529841A (en) * | 2020-05-19 | 2020-08-14 | 长虹美菱股份有限公司 | Multifunctional beauty instrument |
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