CN112856702A - Air purification virus killing device based on plasma high-energy low-temperature technology - Google Patents
Air purification virus killing device based on plasma high-energy low-temperature technology Download PDFInfo
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- CN112856702A CN112856702A CN202110160303.XA CN202110160303A CN112856702A CN 112856702 A CN112856702 A CN 112856702A CN 202110160303 A CN202110160303 A CN 202110160303A CN 112856702 A CN112856702 A CN 112856702A
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- sliding
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- anode
- shell
- telescopic rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/04—Air-mixing units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention relates to an air purification and sterilization device based on a plasma high-energy low-temperature technology, and provides an air purification and sterilization device capable of pushing and mixing purified gas, improving ionization and decomposition effects of the device in a purification pipeline, sterilizing and sterilizing the gas and improving air quality, which is characterized in that a shell is of a rectangular tubular structure, a filter screen is arranged in one end of the shell, three ultraviolet lamps are arranged in the other end of the shell at equal intervals, a fan is arranged at the end part of the other end in the shell, a transformer is arranged on the outer wall of the shell, the purification structure is arranged in the sterilization structure and is arranged between the filter screen and the ultraviolet lamps, the middle parts of nine sliding cylinders are fixedly connected through a fixed frame, gaps are formed among the nine sliding cylinders, two end parts on two sides of the fixed frame respectively protrude outwards to form an extension part, one end of an electric telescopic rod is vertically fixed, the other end of the electric telescopic rod is fixedly provided with a fixed seat.
Description
Technical Field
The invention discloses an air purification and disinfection device based on a plasma high-energy low-temperature technology, relates to an air purification and disinfection device for purifying air through the plasma high-energy low-temperature technology, and belongs to the field of air purification. In particular to an air purification and sterilization device which can flush, push and mix purified air, improve the ionization and decomposition effect of the purified air in a purification pipeline, sterilize and disinfect the air and improve the air quality.
Background
Plasma is the 4 th state of the existence of substances, and can generate a large amount of negative ions, and the negative ions are released into indoor air, so that the air particle balance can be adjusted, and the human health is benefited: on the other hand can also effectively clear away the pollutant in the air, make its negatively charged after the particle collision such as noxious material in high concentration anion and the air and dust, these negatively charged particles can attract the positive charged particle all around again, increase and gather, thereby these particle grow to a certain extent and will subside to ground and reduced by the internal danger of human body suction finally, and current plasma air purifier adopts the through type conductor section of thick bamboo mostly, and harmful gas is fast when passing through, so that harmful gas can't carry out abundant mixed ionization and decomposition in the passageway. Resulting in lower purification efficiency.
The publication No. CN2076281 nine 0U discloses a low-temperature plasma purifier, including shell, negative pole needle, anode cylinder and transformer, the inside one side of shell is equipped with the flow equalizing board, one side of flow equalizing board is equipped with negative pole frame one, the inside of negative pole frame one all is equipped with negative pole one, one side that the flow equalizing board was kept away from to negative pole one all is equipped with the negative pole needle, one side that the flow equalizing board was kept away from to negative pole frame one is equipped with anode plate one, one side that the flow equalizing board was kept away from to anode plate one all is equipped with anode cylinder, one side that the flow equalizing board was kept away from to anode cylinder is equipped with anode plate two, though this purifier has improved the length of purifying the passageway through the structure change phase of bolt pipeline, but the air current resistance that its air current received when passing.
Disclosure of Invention
In order to improve the situation, the air purification and sterilization device based on the plasma high-energy low-temperature technology provided by the invention can be used for pushing and mixing purified gas, improving the ionization and decomposition effects of the purified gas in a purification pipeline, disinfecting and sterilizing the gas and improving the air quality.
The invention relates to an air purification and disinfection device based on a plasma high-energy low-temperature technology, which is realized as follows: the invention relates to an air purification and sterilization device based on a plasma high-energy low-temperature technology, which consists of a disinfection structure and a purification structure, wherein the disinfection structure consists of a filter screen, a shell, a transformer, ultraviolet lamps and a fan, the shell is in a rectangular tubular structure, the filter screen is arranged in one end of the shell, three ultraviolet lamps are arranged in the other end of the shell at equal intervals, the fan is arranged at the end part of the other end in the shell, the transformer is arranged on the outer wall of the shell, the purification structure consists of a conductive tube, a sliding tube, a fixed frame, an electric telescopic rod, a fixed seat, an anode tube, a connecting plate, a cathode bar, a connecting ring, a guide sleeve, a ring pressing sleeve and a sliding cavity, the purification structure is arranged in the disinfection structure and is arranged between the filter screen and the ultraviolet lamps, the middles of nine sliding tubes are fixedly connected through, one end of the electric telescopic rod is vertically and fixedly arranged on the extending part, the other end of the electric telescopic rod is fixedly provided with a fixed seat, the diameter of one end of the electric telescopic rod is smaller than that of the other end, a plurality of anode cylinders are arranged in the sliding cylinder at equal intervals, both ends of the anode cylinders incline towards one end of the shell, a sliding cavity is formed between every two adjacent anode cylinders, the end parts of the adjacent anode cylinders are connected through a connecting ring, the side wall of the connecting ring inclines, the inclination angle is the same as that of both ends of the anode cylinders, the anode cylinders are sleeved in the sliding cavity in a ring pressing manner and are sleeved in the middle of the connecting ring, nine sliding cylinder matrixes are arranged into three rows, the anode cylinders are arranged at both ends of the sliding cylinders, one end of each anode cylinder is arranged in the sliding cylinder, the other end of each anode cylinder penetrates through the end part of the sliding cylinder and extends out of the sliding cylinder, the connecting plate is, nine cathode rods penetrate through the central positions in the sliding cylinders, one ends of the cathode rods sequentially penetrate through the anode cylinders at one ends of the sliding cylinders and the circular through holes in the connecting plates at one ends of the sliding cylinders and extend to the connecting plates at one ends of the sliding cylinders, the other ends of the cathode rods sequentially penetrate through the anode cylinders at the other ends of the sliding cylinders and the circular through holes in the connecting plates at the other ends of the sliding cylinders and extend to the connecting plates at the other ends of the sliding cylinders, two end parts of the nine cathode rods are connected through conductive tubes, one ends of the conductive tubes are linearly connected with the three cathode rods in the first row, the other ends of the conductive tubes are bent by 90 degrees and then linearly connected with the three cathode rods in the second row, the other ends of the conductive tubes are bent by 90 degrees and then linearly connected with the three cathode rods in the third row, the end parts of the fixing frame are not connected with the inner wall of the shell in an, and the fixed seat on the electric telescopic rod is fixedly connected with the inner wall of the shell.
Has the beneficial effects.
Firstly, the purified gas can be pushed and mixed, and the ionization and decomposition effects of the purified gas in the purification pipeline are improved.
Secondly, can disinfect and disinfect gas, improve air purification's effect.
Drawings
Fig. 1 is a schematic structural diagram of an air purification and disinfection device based on a plasma high-energy and low-temperature technology.
Fig. 2 is a three-dimensional structure diagram of an air purification and sterilization device based on the plasma high-energy and low-temperature technology.
FIG. 3 is a schematic structural diagram of a sliding cylinder of an air purification and disinfection device based on a plasma high-energy and low-temperature technology.
In the attached drawings
Wherein the method comprises the following steps: the device comprises a filter screen (1), a conductive tube (2), a shell (3), a sliding cylinder (4), a transformer (5), a fixing frame (6), an electric telescopic rod (7), a fixing seat (8), an anode cylinder (9), a connecting plate (10), an ultraviolet lamp (11), a fan (12), a cathode bar (13), a connecting ring (14), a guide sleeve (15), a ring pressing sleeve (16) and a sliding cavity (17).
The specific implementation mode is as follows:
the invention relates to an air purification and disinfection device based on a plasma high-energy low-temperature technology, which is realized as follows: the invention relates to an air purification and sterilization device based on a plasma high-energy low-temperature technology, which consists of a disinfection structure and a purification structure, wherein the disinfection structure consists of a filter screen (1), a shell (3), a transformer (5), ultraviolet lamps (11) and a fan (12), the shell (3) is of a rectangular cylindrical structure, the filter screen (1) is arranged in one end of the shell (3), three ultraviolet lamps (11) are arranged in the other end of the shell (3) at equal intervals, the fan (12) is arranged at the end part of the other end in the shell (3), the transformer (5) is arranged on the outer wall of the shell (3), the purification structure consists of a conductive tube (2), a sliding cylinder (4), a fixing frame (6), an electric telescopic rod (7), a fixing seat (8), an anode cylinder (9), a connecting plate (10), a cathode bar (13), a connecting ring (14), a guide sleeve (15), a, the purification structure is arranged in the disinfection structure and is arranged between the filter screen (1) and the ultraviolet lamp (11), the middle parts of nine sliding cylinders (4) are fixedly connected through a fixing frame (6), nine gaps exist between the sliding cylinders (4), two end parts of two sides of the fixing frame (6) respectively protrude outwards and extend to form an extending part, one end of an electric telescopic rod (7) is vertically fixed on the extending part, a fixing seat (8) is fixed at the other end of the electric telescopic rod (7), the diameter of one end of the electric telescopic rod (7) is smaller than that of the other end, a plurality of anode cylinders (9) are arranged in the sliding cylinders (4) at equal intervals, two ends of each anode cylinder (9) are inclined towards one end of the shell (3), a sliding cavity (17) is formed between every two adjacent anode cylinders (9), the end parts of every two adjacent anode cylinders (9) are connected through a connecting ring (14), and, inclination is the same with positive pole section of thick bamboo (9) both ends inclination, sliding chamber (17) are arranged in to ring pressure cover (16), and the cover is arranged in go-between (14) middle part, nine slide cartridge (4) matrix are arranged into three rows, positive pole section of thick bamboo (9) have all been put at slide cartridge (4) both ends, slide cartridge (4) are arranged in to the one end of positive pole section of thick bamboo (9), the other end of positive pole section of thick bamboo (9) is worn out slide cartridge (4) tip and is extended to outside slide cartridge (4), on the other end of nine positive pole sections of thick bamboo (9) is arranged in to connecting plate (10), the matrix is opened on connecting plate (10) has nine circular through-holes, positive pole section of thick bamboo (9) tip correspondence intercommunication on nine circular through-holes and nine slide cartridge (4), nine the central point all runs through negative pole stick (13) in slide cartridge (4), the one end of negative pole stick (13) is passed positive pole section of thick bamboo (9) of one end in proper order and the circular through-hole on connecting plate (10) of slide cartridge ( On a connecting plate (10) at one end, the other end of a cathode bar (13) sequentially penetrates through an anode cylinder (9) at the other end of a sliding cylinder (4) and a circular through hole on the connecting plate (10) at the other end of the sliding cylinder (4) to extend to the connecting plate (10) at the other end of the sliding cylinder (4), two end parts of nine cathode bars (13) are connected through a conductive tube (2), one end of the conductive tube (2) is linearly connected with three cathode bars (13) in a first row, the other end of the conductive tube (2) is bent for 90 degrees and then is linearly connected with three cathode bars (13) in a second row, the other end of the conductive tube (2) is bent for 90 degrees and then is linearly connected with three cathode bars (13) in a third row, the end part of a fixing frame (6) is attached to and not connected with the inner wall of a shell (3), the end parts of the connecting plates (10) at two ends of the sliding cylinder (4, the fixed seat (8) on the electric telescopic rod (7) is fixedly connected with the inner wall of the shell (3);
when the device is used, the device is connected with a power supply, the fan (12) is started to suck air, the air enters the purifier after being filtered by the filter screen (1), the air enters the anode cylinder (9) at one end of the sliding cylinder (4) through the circular through hole on the connecting plate (10), the transformer (5) is started, the anode cylinder (9) generates a powerful electric field by the high voltage generated by the transformer (5), the cathode rod (13) at the central position is matched to generate emitted active particles, so that harmful gas in the air passing through the anode cylinder (9) is subjected to plasma purification, meanwhile, the multiple groups of electric telescopic rods (7) are started to perform reciprocating expansion and contraction to drive the fixing frame (6) to slide, so that the multiple groups of sliding cylinders (4) are driven by the fixing frame (6) to perform reciprocating sliding to enable the annular pressure sleeves (16) inside the sliding cylinders (4) to slide at the sliding cavities (17) of two adjacent anode cylinders (9), the air in the sliding cavity (17) is extruded towards the center, so that the air in the anode cylinder (9) is pushed and mixed in a phase-changing manner, the plasma purification effect of the anode cylinder is improved, the finally purified air passes through the anode cylinder (9) at the other end of the sliding cylinder (4), is discharged from a circular through hole on a connecting plate (10) connected with the anode cylinder (9), is sterilized through an ultraviolet lamp (11), and is finally discharged from a fan (12).
The design that three ultraviolet lamps (11) are arranged in the other end of the shell (3) at equal intervals can sterilize purified gas and further improve the air quality;
due to the design that gaps exist among the nine sliding cylinders (4), heat generated by the sliding cylinders (4) in use can be prevented from being conducted with each other, and further the purification effect on gas is influenced;
the design that cathode rods (13) penetrate through the central positions of the nine sliding cylinders (4) can be used for carrying out plasma purification on harmful gas passing through the anode cylinders (9) in the sliding cylinders (4);
the end part of the fixing frame (6) is attached to the inner wall of the shell (3) and is not connected with the inner wall of the shell, so that the fixing frame (6) can be prevented from limiting the sliding cylinder (4) to slide, and the purification effect in the sliding cylinder (4) is effectively ensured;
the end parts of the connecting plates (10) at the two ends of the sliding cylinder (4) are fixedly connected with the inner wall of the shell (3), so that the purification structure can be fixed, the sliding cylinder (4) can be limited, the sliding cylinder (4) can slide between the two connecting plates (10), the ionization and decomposition effects of air in the sliding cylinder (4) can be improved, the air in the sliding cylinder (4) can be mixed, and the disinfection effect is improved;
the fixed seat (8) on the electric telescopic rod (7) is fixedly connected with the inner wall of the shell (3), so that the electric telescopic rod (7) can be limited when being stretched in a reciprocating manner, and the electric telescopic rod (7) can be stretched in a reciprocating manner after the electric telescopic rod has the stretching distance;
the purposes of flushing, pushing and mixing purified gas, improving ionization and decomposition effects of the purified gas in a purification pipeline, disinfecting and sterilizing the gas and improving air quality are achieved.
Claims (8)
1. An air purification virus killing device based on plasma high-energy low-temperature technology is characterized in that: the shell is a rectangular tubular structure, a filter screen is arranged in one end of the shell, a fan is arranged at the end part of the other end in the shell, a transformer is arranged on the outer wall of the shell, the purification structure is arranged in the disinfection structure and is arranged between the filter screen and the ultraviolet lamp, the middle parts of nine sliding cylinders are fixedly connected through a fixing frame, two end parts at two sides of the fixing frame respectively protrude outwards to form an extending part, one end of an electric telescopic rod is vertically and fixedly arranged on the extending part, a fixing seat is fixedly arranged at the other end of the electric telescopic rod, the diameter of one end of the electric telescopic rod is smaller than that of the other end, a plurality of anode cylinders are equidistantly arranged in the sliding cylinders, two ends of each anode cylinder incline towards one end of the shell, a sliding cavity is formed between every two adjacent anode cylinders, the end parts of the adjacent, the anode tube is sleeved in the middle of the connecting ring, nine sliding cylinders are arranged in a matrix manner into three rows, anode cylinders are arranged at two ends of each sliding cylinder, one end of each anode cylinder is arranged in each sliding cylinder, the other end of each anode cylinder penetrates out of the end part of each sliding cylinder and extends out of each sliding cylinder, a connecting plate is arranged at the other end of each nine anode cylinders, nine circular through holes are formed in the connecting plate in a matrix manner and are correspondingly communicated with the end parts of the anode cylinders on the nine sliding cylinders, cathode rods penetrate through the central positions in the nine sliding cylinders, one ends of the cathode rods sequentially penetrate through the anode cylinders at one ends of the sliding cylinders and the circular through holes in the connecting plate at one ends of the sliding cylinders and extend to the connecting plate at one end of the sliding cylinders, the other ends of the cathode rods sequentially penetrate through the anode cylinders at the other ends of the sliding cylinders and the circular through holes in the connecting plate at the other ends of the sliding cylinders, one end of the conductive tube is linearly connected with the three cathode rods in the first row, the other end of the conductive tube is bent by 90 degrees and then is linearly connected with the three cathode rods in the second row, and the other end of the conductive tube is bent by 90 degrees and then is linearly connected with the three cathode rods in the third row.
2. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, characterized in that three ultraviolet lamps are equidistantly arranged in the other end of the housing.
3. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein there are gaps between nine sliding cylinders, so as to prevent the heat generated by the sliding cylinders during use from being conducted to each other, thereby affecting the gas purifying effect.
4. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein the end of the fixing frame is attached to and disconnected from the inner wall of the housing, and the end of the connecting plate at the two ends of the sliding cylinder is fixedly connected with the inner wall of the housing.
5. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein the fixing seat on the electric telescopic rod is fixedly connected with the inner wall of the housing.
6. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein the end portions of the connecting plates at the two ends of the sliding cylinder are fixedly connected with the inner wall of the housing, so that the purifying structure can be fixed, the sliding cylinder can be limited, the sliding cylinder can slide between the two connecting plates, the ionization and decomposition effects of the air in the sliding cylinder can be improved, and the air in the sliding cylinder can be mixed.
7. The air purification and sterilization device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein the fixing seat of the electric telescopic rod is fixedly connected with the inner wall of the housing, so that the electric telescopic rod can be limited when the electric telescopic rod is extended and retracted back and forth, and the electric telescopic rod can be extended and retracted back and forth after the electric telescopic rod has its own extension and retraction distance.
8. The air purifying and sterilizing device based on the plasma high-energy low-temperature technology as claimed in claim 1, wherein the cleaning gas can be pushed and mixed to improve the ionization and decomposition effects in the cleaning pipeline, and the gas can be sterilized and sterilized at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160303.XA CN112856702B (en) | 2021-02-05 | 2021-02-05 | Air purification virus killing device based on plasma high-energy low-temperature technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160303.XA CN112856702B (en) | 2021-02-05 | 2021-02-05 | Air purification virus killing device based on plasma high-energy low-temperature technology |
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| Publication Number | Publication Date |
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| CN112856702A true CN112856702A (en) | 2021-05-28 |
| CN112856702B CN112856702B (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110160303.XA Active CN112856702B (en) | 2021-02-05 | 2021-02-05 | Air purification virus killing device based on plasma high-energy low-temperature technology |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1216700A1 (en) * | 2000-12-21 | 2002-06-26 | Schering Aktiengesellschaft | Transdermal systems comprising (R)-(-)-methylphenyloxazolidinone derivatives, inhibitors of type IV phosphodiesterase |
| CN103533732A (en) * | 2013-10-14 | 2014-01-22 | 中国科学技术大学 | Device and method for generating high-throughput plane light source |
| CN207628190U (en) * | 2017-11-22 | 2018-07-20 | 合肥诺为智能科技有限公司 | A kind of low-temperature plasma purifier |
| CN108317620A (en) * | 2018-01-17 | 2018-07-24 | 成都恒力达科技有限公司 | Air purifying sterilizer |
-
2021
- 2021-02-05 CN CN202110160303.XA patent/CN112856702B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1216700A1 (en) * | 2000-12-21 | 2002-06-26 | Schering Aktiengesellschaft | Transdermal systems comprising (R)-(-)-methylphenyloxazolidinone derivatives, inhibitors of type IV phosphodiesterase |
| CN103533732A (en) * | 2013-10-14 | 2014-01-22 | 中国科学技术大学 | Device and method for generating high-throughput plane light source |
| CN207628190U (en) * | 2017-11-22 | 2018-07-20 | 合肥诺为智能科技有限公司 | A kind of low-temperature plasma purifier |
| CN108317620A (en) * | 2018-01-17 | 2018-07-24 | 成都恒力达科技有限公司 | Air purifying sterilizer |
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| CN112856702B (en) | 2022-07-08 |
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Address after: 310000 2nd floor, no.1174 Binhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Applicant after: Kangbeijing (Hangzhou) Intelligent Technology Co.,Ltd. Applicant after: Gansu Tiangong Technology Co.,Ltd. Address before: 310000 2nd floor, no.1174 Binhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou kangbeijing Intelligent Technology Co.,Ltd. Applicant before: Gansu Tiangong Technology Co.,Ltd. |
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