CN213019989U - Indoor air purifying air port of split air conditioner - Google Patents
Indoor air purifying air port of split air conditioner Download PDFInfo
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- CN213019989U CN213019989U CN202021938259.8U CN202021938259U CN213019989U CN 213019989 U CN213019989 U CN 213019989U CN 202021938259 U CN202021938259 U CN 202021938259U CN 213019989 U CN213019989 U CN 213019989U
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Abstract
The utility model provides an air purification wind gap in split type air-conditioner, its characterized in that: the air purification unit is embedded in the air port frame; the air purification unit is provided with a unit frame body, and the unit frame body is provided with an active carbon filter layer, an ultraviolet lamp tube connected with an ultraviolet ballast, a plasma filter screen and an anion generator; the periphery of the air port frame is connected with a silica gel sealing side skirt or a double-sided adhesive tape sealing strip. The utility model provides an air purification wind gap in split air conditioner which has the conventional wind feeding (returning) function, can prevent the air from not passing through the purification, does not occupy the floor space and has the air purification and sterilization function.
Description
Technical Field
The utility model relates to a domestic air conditioner air purification technical field, in particular to air purification wind gap in split type air-conditioner.
Background
With the improvement of living standard of people, the household air conditioner is widely used at present. However, if the air conditioner is not used properly, the indoor air is polluted, and on one hand, a human body, the air conditioner and a room form a closed circulating system in the room. The method is easy to cause the large-scale proliferation of microorganisms such as bacteria, viruses, molds and the like; on the other hand, air microorganisms such as legionella bacteria can be transmitted due to the large use of the air conditioner, and the air port and the surface air cooler become infection sources of various infectious diseases. According to the investigation of the disease prevention and control center in northern Shanghai city floodgate, the air conditioner in any place can detect bacteria and mold, and the pollution of the bacteria and mold of the filter screen, the air port and the surface air cooler of the air conditioner is obviously higher than that of the central air conditioner. A large amount of bacteria are hidden on the surface air cooler of the household air conditioner, and the pollution detection rate of the bacillus cereus which can cause food poisoning reaches up to 100 percent. The average detection rate of mould and staphylococcus aureus is about 10 percent except for bacillus cereus.
After condensed water is collected by a surface cooler of an indoor unit of the air conditioner, the surface cooler is in a high-humidity state for a long time, and germs are easy to grow; the primary filter screen is full of dust after being used for one stage, and most families are not cleaned and disinfected in time when seasons change, so that a large amount of bacteria are hidden for a long time. After people absorb harmful gas, the people can have 'air conditioning syndrome' such as eye redness, nasal discharge, drowsiness, headache, skin itching and the like. Prolonged stay in an air-polluted room will also cause more serious diseases.
At present, the indoor air purifier produced in China is a forming device, is high in price and occupies part of indoor floor space. Because the fan power is low, the whole room air circulation can not be realized, and the air can only be locally purified in the dead angle of the air flow; if increase fan power has the problem of indoor noise pollution again. The air conditioner is an inexhaustible choice for people to ideally clean indoor air at the present stage, and the equipment cannot thoroughly kill germs hidden by an air conditioner surface cooler and a filter screen, and solves the hidden health hazards.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air purification wind gap in split type air-conditioner, its purpose is overcome prior art shortcoming, provides one kind and not only has the conventional (return) wind function of sending, can prevent that the air from not passing through purifying, does not account for the ground space and possesses the air purification sterilization function's air purification wind gap in split type air-conditioner.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
the utility model provides a split type air-conditioner air purification wind gap which characterized in that:
the air purification unit is embedded in the air port frame;
the air purification unit is provided with a unit frame body, and the unit frame body is provided with an active carbon filter layer, an ultraviolet lamp tube connected with an ultraviolet ballast, a plasma filter screen and an anion generator;
the periphery of the air port frame is connected with a silica gel sealing side skirt or a double-sided adhesive tape sealing strip.
The negative ion generator and the ultraviolet lamp ballast are connected with a linkage power line with the air conditioner fan.
The indicator light outside the air port frame is connected with the ultraviolet lamp tube, the ultraviolet lamp ballast and the negative ion generator.
The utility model provides a direct cover in purification wind gap is laid on air conditioner's return air inlet to adopt silica gel sealed side skirt or double faced adhesive tape sealing strip to seal, prevent that the air from passing from the gap and not carrying out cleaning process through the air purification unit. The silica gel sealing side skirt is convenient to use, can be sealed due to self-adhesion directly attached to the periphery of the return air inlet of the indoor unit of the split air conditioner, and avoids extra installation work.
When indoor circulating air passes through the air port, dust, smoke dust and peculiar smell are adsorbed by an active carbon filter screen in an air purification unit in the air port, then the indoor circulating air is sterilized by ultraviolet rays in the air purification unit, then the indoor circulating air is subjected to dust removal, sterilization and filtration by a high-voltage electrostatic plasma filter screen in the air purification unit, and finally clean and fresh air generated by a negative ion generator in the air purification unit is circularly sent to the indoor. This purifier does not occupy the indoor space, and direct inseparable cover is laid on split air conditioner's air return inlet, and the sealed side skirt of high stickness silica gel covers air conditioner's shell, from glutinous and reach sealed effect, prevents that the air current from passing and not passing from the gap the utility model discloses carry out the cleaning. In addition, ultraviolet part in the air purification unit passes through the plasma filter screen and reaches the surface air cooler of the indoor unit, and bacteria and viruses which are attached to the surface air cooler for a long time are directly killed. When the air conditioner is started, the ultraviolet lamp and the anion generator in the air purification unit start to work simultaneously, so that the waste of energy is avoided.
The utility model discloses do not take the fan event can not produce the noise. As an optional purifying component of the air conditioner, the air conditioner plays a role in improving indoor air quality and preventing air conditioning diseases and various diseases (such as SARS and H1N1) transmitted through air. The device can be widely applied to public occasions and private spaces of hospitals, military affairs, electronics, precision instruments, pharmaceutical factories, food factories, hotels, universities and colleges, office buildings, offices, families and the like.
Drawings
FIG. 1 is a view showing the structure of an air purification vent in a split air conditioner of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a structural sectional view of the air purification unit 3 of fig. 1;
FIG. 4 is a block diagram of another embodiment of FIG. 1;
Detailed Description
As shown in fig. 1, 2, and 3:
the utility model discloses an air purification wind gap in split type air-conditioner, it includes sealed side skirt 1 of high stickness silica gel, wind gap frame 2, air purification unit 3, ultraviolet lamp ballast 4, linkage power cord 5, pilot lamp 6. The shape and size of the air inlet frame 2 are the same as the return air inlet of the existing split air conditioner. The air purification unit 3 is similar to the air port frame 2 in shape and is embedded and tightly installed in the air port frame 2. The indicator lamp 6 is connected to the ultraviolet lamp 10 having a wavelength of 254nm, the ultraviolet lamp ballast 4, and the anion generator 11, and mainly detects the operating states of the ultraviolet lamp 10 having a wavelength of 254nm, the ultraviolet lamp ballast 4, and the anion generator 11. And meanwhile, the air resistance entering the air purification unit 3 is detected, and if the resistance is too large, the corresponding indicator light flickers to remind of cleaning or replacing the active carbon filter layer 8.
As shown in fig. 2:
in order to improve the quality of air purification, high stickness silica gel seals side skirt 1 and links to each other around wind gap frame 2, and during the use, high stickness silica gel seals side skirt 1 and tightly covers around split type air conditioner indoor unit return air inlet, from glutinous and reach sealed effect, prevents that the air from passing and not carrying out the cleaning process through air purification unit 3 from the gap.
As shown in fig. 3:
the utility model discloses air purification unit 3 in air purification wind gap of split type air-conditioner, including unit framework 7, from the top down arrange and install active carbon filter layer 8 in unit framework 7, ultraviolet fluorescent tube 10, the plasma filter screen 9 of wavelength 254nm of being connected with ultraviolet ballast 4, still install anion generator 11 on unit framework 7's the inner wall, each part constitute air purification unit 3 jointly. The active carbon filter layer 8 and the plasma filter screen 9 in the air purification unit 3 are both low resistance.
The utility model discloses an air purification wind gap in split type air-conditioner, anion generator 11 and ultraviolet lamp ballast 4 are connected linkage power cord 5 with the air conditioner fan, and like this, linkage control is carried out with the air conditioner to anion generator 11 and ultraviolet lamp ballast 4, avoids the waste of the energy. When the air conditioner is turned on in use, the anion generator 11 and the ultraviolet lamp ballast 4 start to work simultaneously, and the ultraviolet lamp tube 10 with the wavelength of 254nm generates ultraviolet rays to kill bacteria; meanwhile, the plasma filter screen 9 can generate high-energy and high-concentration ion groups when working, wherein positive ions can penetrate through the cell wall of bacteria and penetrate into the cell wall, the balance of cell electrolytes is damaged, cell membranes are damaged, and the bacteria die quickly. The generated oxygen ion group has strong oxidation activity, and can break biological macromolecules such as DNA and ANA chains, so that the molecular structure of protein is changed, and microorganisms are killed, thereby achieving the purposes of purifying air and decomposing harmful organic matters. Meanwhile, ultraviolet rays generated by the ultraviolet lamp tube 10 with the wavelength of 254nm pass through the plasma filter screen to reach a surface air cooler of the indoor unit, and bacteria and viruses which are attached to the surface air cooler for a long time are directly killed.
In order to further improve the quality of air purification, the air purification unit 3 is provided with an activated carbon filter layer 8, and the activated carbon filter layer 8 can firstly remove large-particle dust particles, toxic gas or smell in the air, so that the air purification effect is improved.
In order to further improve the quality of air purification, the air purification unit 3 is provided with an anion generator 11, and the anion generator 11 may be composed of a single or a plurality of anion generators. The generated negative oxygen ions effectively activate oxygen molecules in the air, and active oxygen is produced and released into the indoor air, so that fresh oxygen is added to people, and the indoor air quality is further improved.
Thus, the air entering the air inlet frame 2 firstly enters the active carbon filter layer 8 in the air purification unit 3 to filter large-particle dust, is sterilized by the ultraviolet lamp 10 with the wavelength of 254nm and the plasma filter screen 9, and is mixed by fresh air generated by the negative ion generator 4 and then is sent into a room.
In another embodiment shown in fig. 4, the air return opening of the indoor unit of the split air conditioner is horizontal, when the air inlet frame 2 is overlapped on the air return opening of the indoor unit of the split air conditioner, and the surrounding closed gap is uniformly less than 3mm, the high-viscosity silica gel sealing side skirt 1 is not adopted, and the air inlet frame 2 can be directly sealed and adhered on the air return opening of the indoor unit by the double-sided adhesive layer 21 to achieve the sealing effect.
The above description is a preferred embodiment of the present invention, and those skilled in the art can still make various changes to the above-described embodiment, so that all equivalent changes or decorations made by the structure, features and principles of the present invention shall be included in the protection scope of the claims of the present invention.
Claims (3)
1. The utility model provides a split type air-conditioner air purification wind gap which characterized in that: the air purification unit is embedded in the air port frame; the air purification unit is provided with a unit frame body, and the unit frame body is provided with an active carbon filter layer, an ultraviolet lamp tube connected with an ultraviolet ballast, a plasma filter screen and an anion generator; the periphery of the air port frame is connected with a silica gel sealing side skirt or a double-sided adhesive tape sealing strip.
2. The indoor air purifying air opening of the split type air conditioner as claimed in claim 1, wherein: the negative ion generator and the ultraviolet lamp ballast are connected with a linkage power line with the air conditioner fan.
3. The indoor air purifying air opening of the split type air conditioner as claimed in claim 1, wherein: the indicator light outside the air port frame is connected with the ultraviolet lamp tube, the ultraviolet lamp ballast and the negative ion generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021938259.8U CN213019989U (en) | 2020-09-08 | 2020-09-08 | Indoor air purifying air port of split air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021938259.8U CN213019989U (en) | 2020-09-08 | 2020-09-08 | Indoor air purifying air port of split air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213019989U true CN213019989U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021938259.8U Active CN213019989U (en) | 2020-09-08 | 2020-09-08 | Indoor air purifying air port of split air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213019989U (en) |
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2020
- 2020-09-08 CN CN202021938259.8U patent/CN213019989U/en active Active
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