CN108592221B - Air purifier convenient to put and have filtering capability that disinfects - Google Patents

Air purifier convenient to put and have filtering capability that disinfects Download PDF

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Publication number
CN108592221B
CN108592221B CN201810206754.0A CN201810206754A CN108592221B CN 108592221 B CN108592221 B CN 108592221B CN 201810206754 A CN201810206754 A CN 201810206754A CN 108592221 B CN108592221 B CN 108592221B
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China
Prior art keywords
air
plate
filter screen
fan
air inlet
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Application number
CN201810206754.0A
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Chinese (zh)
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CN108592221A (en
Inventor
王伟刚
林迪处
林迪鑫
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Cixi City Bei Lian Electrical Appliances Co Ltd
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Cixi City Bei Lian Electrical Appliances Co Ltd
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Priority to CN201810206754.0A priority Critical patent/CN108592221B/en
Publication of CN108592221A publication Critical patent/CN108592221A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • 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
    • 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
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses an air purifier convenient to place and having a sterilization and filtration function, which comprises a shell, wherein the shell consists of a front plate, a rear plate, an upper plate, a lower plate and two side plates, an air inlet is formed in any one side plate, an air outlet is formed in the front plate, a first filter screen and a second filter screen are arranged in the shell, the first filter screen is abutted with the front plate, the second filter screen is abutted with the side plate provided with the air inlet, a fan assembly and an air deflector are arranged in the shell, the air deflector is arc-shaped, one end of the air deflector faces towards the air inlet, and the other end of the air deflector faces towards the air outlet. According to the invention, through the arrangement of the air outlet on the front plate, the air inlet on the side plate and the air deflector, a side-in front-out air channel is formed, so that the air purifier can be placed at an indoor corner, the indoor layout and the walking of people are facilitated, and the normal use of the air purifier is ensured.

Description

Air purifier convenient to put and have filtering capability that disinfects
Technical Field
The invention relates to an air purifier which is convenient to place and has a sterilization and filtration function.
Background
Due to the aggravation of human activities and industrial production, the environment is deteriorated, and the self-cleaning capability of the environment is greatly reduced. In recent years, the most obvious problem is the reduction of air quality, which seriously harms people's health and receives wide social attention.
An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergen and the like) and effectively improving the air cleanliness. Due to the excellent air purifying function of the air purifier, the air purifier is purchased and used by more and more consumers, and is becoming the mainstream household appliance.
The existing air purifier is large in size in order to achieve the purifying effect of a larger area, so that the occupied indoor space is large, and due to the design of the air duct (generally, the air duct enters the room forwards or enters the room laterally), the existing air purifier cannot be placed at a wall corner and needs to be placed in an empty area, so that great inconvenience is caused to the indoor layout and the walking of people. In addition, the air purifier is designed with a lower air inlet and an upper air outlet, although the air purifier can realize the function of being placed in a corner, the dirt in the air is easier to deposit on the bottom layer, so that the air purifier is easier to adsorb the dirt, and the service life of the filter element is reduced.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the air purifier which is convenient to place and has the sterilization and filtration functions.
The technical scheme for solving the technical problem is as follows: the utility model provides an air purifier convenient to put and have filtering capability that disinfects, includes the casing, this casing comprises front bezel, back plate, upper plate, hypoplastron and two blocks of curb plates, any curb plate on seted up the air intake, the front bezel on seted up the air outlet, the casing in be equipped with first filter screen and second filter screen, first filter screen with the front bezel butt, the second filter screen with the curb plate butt of seting up the air intake, the casing in be equipped with fan subassembly and aviation baffle, the aviation baffle be the arc, the one end orientation of aviation baffle the air intake, the other end orientation the air outlet.
Furthermore, a partition board is further arranged in the shell, the fan assembly is arranged between the partition board and the side board provided with the air inlet, an air hole is formed in the partition board, and the position of the air hole is matched with that of the fan assembly.
Furthermore, the fan subassembly include dual output shaft motor and fan, 1 dual output shaft motor be connected with 2 the fan.
Furthermore, the number of the double output shafts is 2, the number of the fans is 4, the number of the air holes is 4, and the air holes correspond to the fans one by one.
Further, an air inlet plate is further arranged in the shell, air inlet meshes are formed in the air inlet plate, and the first filter screen is arranged between the air inlet plate and the side plate.
Further, still be equipped with bottom closing plate, top closing plate, side closing plate, preceding closing plate and back closing plate in the casing, bottom closing plate, top closing plate, baffle and air inlet plate enclose into a fan room jointly, the fan subassembly set up in the fan room.
Further, first filter screen be the active carbon filter screen, the second filter screen be the HEPA filter screen, the casing in still be equipped with the ultraviolet lamp.
Furthermore, a function display device is also arranged on the front plate.
Furthermore, an air inlet end of the fan is provided with a negative ion generator.
The invention has the beneficial effects that: 1. through the arrangement of the air outlet on the front plate, the air inlet on the side plate and the air deflector, a side-in front-out air duct is formed, so that the air purifier can be placed at an indoor corner, the indoor layout and the walking of people are facilitated, and the normal use of the air purifier is ensured; 2. the conventional filter screens are uniformly arranged at the air inlet, and the air purifier is respectively arranged at the air inlet and the air outlet, so that the air outlet is softer and is more silent when the air purifier is used while the air purifying effect is ensured; 3. through the setting of a plurality of fans for the air-out is more even, and purifying effect is better.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a side cross-sectional view of the shaft of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, an air purifier convenient for placement and having a sterilization and filtration function comprises a shell, wherein the shell is composed of a front plate 1, a rear plate 2, an upper plate 3, a lower plate 4 and two side plates 5, an air inlet is formed in each side plate 5, an air outlet is formed in each front plate 1, a first filter screen 6 and a second filter screen 7 are arranged in the shell, the first filter screen 6 is abutted to the front plate 1, the second filter screen 7 is abutted to the side plates 5 provided with the air inlets, a fan assembly and an air deflector 8 are arranged in the shell, the air deflector 8 is arc-shaped, one end of the air deflector 8 faces towards the air inlet, and the other end of the air deflector 8 faces towards the air outlet.
In this embodiment, a partition plate 9 is further disposed in the casing, the fan assembly is disposed between the partition plate 9 and the side plate 5 provided with the air inlet, an air hole 10 is formed in the partition plate 9, and the position of the air hole 10 is matched with the position of the fan assembly. Through the setting of baffle 9 for this air purifier's wind channel is more reasonable, can reduce the backward flow wind, eliminates the influence of the sinuous flow to the fan subassembly, thereby makes holistic air purification effect more high-efficient.
The uneven distribution of amount of wind can be caused to structures such as conventional single fan, and is just anxious to the position air-out of fan, and the next door department does not go out the air basically for purifying effect descends, and can lead to the use of filter screen inhomogeneous, and the filter effect descends, and its life-span is shorter. Preferably, the fan subassembly include dual output shaft motor 11 and fan 12, 1 dual output shaft motor 11 be connected with 2 fan 12, dual output shaft have 2, fan 12 have 4, wind hole 10 with fan 12 one-to-one. 4 fan 12 can promote the flow rate of business turn over wind, and the distribution of the amount of wind is more even to obtain better air purification effect, guarantee simultaneously that the filter screen can play even filter effect, increase of service life.
In this embodiment, an air inlet plate 13 is further disposed in the housing, air inlet meshes are disposed on the air inlet plate 13, and the first filter screen 6 is disposed between the air inlet plate 13 and the side plate 5. The fan is characterized in that a bottom sealing plate 14, a top sealing plate 15, a side sealing plate 16, a front sealing plate 17 and a rear sealing plate 18 are further arranged in the shell, the bottom sealing plate 14, the top sealing plate 15, the partition plate 9 and the air inlet plate 13 jointly enclose a fan chamber 19, and the fan assembly is arranged in the fan chamber 19. Through the setting of fan room 19, form a relatively sealed environment to reduce the blowby of casing internal air, and make the result of use of fan subassembly better, and then promote holistic air purification effect.
In this embodiment, first filter screen 6 be the active carbon filter screen, second filter screen 7 be the HEPA filter screen, the casing in still be equipped with ultraviolet lamp 20. Through the combined action of the active carbon filter screen, the HEPA filter screen and the ultraviolet lamp 20, better air purification and disinfection effects are obtained.
In this embodiment, the front plate 1 is further provided with a function display device. Preferably, the functional display device is composed of a display panel 21, a decorative panel 22 and tempered glass 23, and is configured to facilitate a user to read corresponding display data therefrom.
The anion generator utilizes high-voltage corona to increase anion components in air, thereby improving the air quality, promoting the health and being praised as air vitamin. The medical clinical practice proves that it is applied to the respiratory system. Diseases in the circulatory system and the nervous system have auxiliary curative effects, so the medicine can be widely applied in the life and medical field. In this embodiment, the air inlet end of the fan 12 is provided with the anion generator, so that the air purifier has a better sterilization and filtration function.
According to the invention, through the arrangement of the air outlet on the front plate 1, the air inlet on the side plate 5 and the air deflector 8, a side-in front-out air channel is formed, so that the air purifier can be placed at an indoor corner, the indoor layout and the walking of people are facilitated, and the normal use of the air purifier is ensured.

Claims (9)

1. The utility model provides an air purifier convenient to put and have filtering capability that disinfects, includes the casing, and this casing comprises front bezel, back plate, upper plate, hypoplastron and two blocks of curb plates, its characterized in that: any one side plate is provided with an air inlet, the front plate is provided with an air outlet, a first filter screen and a second filter screen are arranged in the shell, the first filter screen is abutted against the front plate, the second filter screen is abutted against the side plate provided with the air inlet, a fan assembly and an air deflector are arranged in the shell, the air deflector is arc-shaped, one end of the air deflector faces towards the air inlet, and the other end of the air deflector faces towards the air outlet.
2. An air purifier convenient to put and having sterilization and filtration functions according to claim 1, which is characterized in that: the fan assembly is arranged between the partition board and the side board provided with the air inlet, the partition board is provided with an air hole, and the position of the air hole is matched with that of the fan assembly.
3. An air purifier convenient to put and having sterilization and filtration functions according to claim 2, wherein: the fan subassembly include dual output shaft motor and fan, 1 dual output shaft motor be connected with 2 the fan.
4. An air purifier convenient to put and having sterilization and filtration functions according to claim 3, wherein: the double-output shaft has 2, the fan has 4, the wind hole have 4, the wind hole with the fan one-to-one.
5. An air purifier convenient to put and having sterilization and filtration functions according to claim 1, which is characterized in that: the shell is also internally provided with an air inlet plate, the air inlet plate is provided with air inlet meshes, and the first filter screen is arranged between the air inlet plate and the side plate.
6. An air purifier convenient to put and having sterilization and filtration functions according to claim 5, wherein: the novel air conditioner is characterized in that a bottom sealing plate, a top sealing plate, a side sealing plate, a front sealing plate and a rear sealing plate are further arranged in the shell, the bottom sealing plate, the top sealing plate, the partition plate and the air inlet plate jointly enclose a fan chamber, and the fan assembly is arranged in the fan chamber.
7. An air purifier convenient to put and having sterilization and filtration functions according to claim 1, which is characterized in that: the first filter screen be the active carbon filter screen, the second filter screen be the HEPA filter screen, the casing in still be equipped with the ultraviolet lamp.
8. An air purifier convenient to put and having sterilization and filtration functions according to claim 1, which is characterized in that: the front plate is also provided with a function display device.
9. An air purifier convenient to put and having sterilization and filtration functions according to claim 3, wherein: and an air inlet end of the fan is provided with a negative ion generator.
CN201810206754.0A 2018-03-14 2018-03-14 Air purifier convenient to put and have filtering capability that disinfects Active CN108592221B (en)

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CN108592221B true CN108592221B (en) 2019-12-06

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US4526592A (en) * 1983-08-26 1985-07-02 Armbruster Joseph M Air circulator and air filtration device
CN1740697A (en) * 2004-08-27 2006-03-01 四川长虹电器股份有限公司 Ventilating apparatus and control method thereof
US7531019B1 (en) * 2004-12-09 2009-05-12 Hepa Corporation High air flow/power ratio, small footprint, household room air purifier
CN201083419Y (en) * 2007-08-02 2008-07-09 深圳市联创实业有限公司 Air-conditioning fan installed with centrifugal blower fan
KR20110001624A (en) * 2009-06-30 2011-01-06 웅진코웨이주식회사 Humidifier and air purifier with same
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CN105864893A (en) * 2016-04-22 2016-08-17 杭州云蜂工业设计有限公司 A water curtain purification type air purifier
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