CN111765552A - Haze removing machine - Google Patents

Haze removing machine Download PDF

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Publication number
CN111765552A
CN111765552A CN202010435873.0A CN202010435873A CN111765552A CN 111765552 A CN111765552 A CN 111765552A CN 202010435873 A CN202010435873 A CN 202010435873A CN 111765552 A CN111765552 A CN 111765552A
Authority
CN
China
Prior art keywords
filter screen
spacing portion
purification module
removing machine
light ion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010435873.0A
Other languages
Chinese (zh)
Inventor
叶海璟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Lang Siwei Environmental Science And Technology Co ltd
Original Assignee
Guangzhou Lang Siwei Environmental Science And Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Lang Siwei Environmental Science And Technology Co ltd filed Critical Guangzhou Lang Siwei Environmental Science And Technology Co ltd
Priority to CN202010435873.0A priority Critical patent/CN111765552A/en
Publication of CN111765552A publication Critical patent/CN111765552A/en
Withdrawn legal-status Critical Current

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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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—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
    • F24F13/28—Arrangement or mounting of filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • 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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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The invention discloses a haze removing machine which comprises a shell, an outdoor air inlet, a primary filter screen, a light ion sterilization and purification module, a high-efficiency filter screen, an air feeder, an electric control module and an indoor air supply outlet, wherein the outdoor air inlet, the primary filter screen, the light ion sterilization and purification module, the high-efficiency filter screen, the air feeder, the electric control module and the indoor air supply outlet are arranged in the shell, the light ion sterilization and purification module comprises a first light catalytic plate, an ultraviolet lamp tube and a second light catalytic plate, silver and copper ions are attached to the surface of the high-efficiency filter screen, and the primary filter screen. According to the invention, the light ion sterilization and purification module is arranged, and the silver and copper ions are attached to the surface of the high-efficiency filter screen, so that the air can be filtered and sterilized at the same time.

Description

Haze removing machine
Technical Field
The invention relates to a fresh air machine, in particular to a haze removing machine.
Background
The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, exhausts indoor dirty air outdoors, on the other hand, filters outdoor fresh air, and then inputs the filtered air indoors, so that fresh and clean air is in a room every moment.
In the prior art, a fresh air fan usually has a filter screen for filtering air, but the filter screen only has a filtering function and does not have a further sterilization and disinfection function.
Disclosure of Invention
The invention aims to provide a haze removing machine which can be used for sterilizing and disinfecting while filtering air by arranging a light ion sterilization and purification module and attaching silver and copper ions to the surface of a high-efficiency filter screen.
Aiming at the purposes, the invention adopts the following technical scheme:
the utility model provides a remove haze machine, includes the casing and locates the outdoor air intake of casing, just imitate filter screen, light ion purification module, high-efficient filter screen, forced draught blower, automatically controlled module and indoor supply-air outlet disinfect, light ion purifies the module and includes first photocatalysis board, ultraviolet fluorescent tube and second photocatalysis board, the surface of high-efficient filter screen is with silver copper ion, just imitate filter screen, light ion purification module and high-efficient filter screen and set gradually along the air flow path that disinfects.
As a preferred technical scheme, the photoion sterilization and purification module further comprises a frame body, the first photocatalytic plate and the second photocatalytic plate are respectively limited on two sides of the frame body and form an enclosed space together with the frame body, and the ultraviolet lamp tube is located in the enclosed space.
As a preferred technical scheme, the frame body comprises a top plate, two side plates connected with the top plate, and a bottom plate connected with the two side plates, wherein two limiting spaces for limiting the first photocatalytic plate and the second photocatalytic plate are formed among the top plate, the side plates, and the bottom plate.
As a preferred technical scheme, the top plate is provided with a first limiting portion which is directly bent downwards and a second limiting portion which is protruded outwards and bent downwards, one of the side plates is provided with a third limiting portion which is directly bent laterally, the other side plate is provided with a fourth limiting portion which is protruded outwards and bent laterally, the bottom plate is provided with a fifth limiting portion which is directly bent upwards and a sixth limiting portion which is protruded outwards and bent upwards, and the first limiting portion, the second limiting portion, the third limiting portion, the fourth limiting portion, the fifth limiting portion and the sixth limiting portion form the limiting space.
As a preferred technical solution, the light ion sterilization and purification module further includes a first fixing frame fixed on the top plate and a ballast fixed on the first fixing frame.
As a preferred technical solution, the light ion sterilization and purification module further includes a second fixing frame and a third fixing frame respectively fixed to the two side plates, and the ultraviolet lamp tube is fixed between the second fixing frame and the third fixing frame.
According to the preferable technical scheme, on the flow path of air, the thickness of the high-efficiency filter screen is 5-10 times that of the primary filter screen.
Preferably, the surface of the primary filter screen is attached with silver and copper ions.
The beneficial effects of the invention include: through setting up light ion purification module that disinfects to the surface of high-efficient filter screen is with silver-copper ion, can also disinfect the disinfection when filtered air.
Drawings
FIG. 1 is a perspective view of the haze remover of the present invention;
FIG. 2 is a schematic view of the internal structure of the haze remover of the present invention;
FIG. 3 is a perspective view of the photoion sterilization and purification module of the haze removal machine of the present invention;
FIG. 4 is an exploded perspective view of the photoion sterilization and purification module of the haze removal machine of the present invention;
FIG. 5 is a perspective view of the first and second photocatalytic plates of the photoion sterilization purification module of the haze remover of the present invention;
Detailed Description
For a better understanding of the objects, structure, features, and functions of the invention, reference should be made to the drawings and detailed description that follow. It should be noted that the features illustrated in the drawings are not necessarily drawn to scale. Moreover, the described embodiments are a few embodiments of the invention, rather than all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", "front", "rear", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The haze removing machine comprises an outdoor air inlet 2, a primary filter screen 3, a light ion sterilization and purification module 4, a high-efficiency filter screen 5, a blower 6, an electric control module 7 and an indoor air supply outlet 8, wherein the light ion sterilization and purification module 4 comprises a first photocatalysis plate 41, an ultraviolet lamp tube 42 and a second photocatalysis plate 43, silver and copper ions are attached to the surface of the high-efficiency filter screen 5, and the primary filter screen 3, the light ion sterilization and purification module 4 and the high-efficiency filter screen 5 are sequentially arranged along an air flow path. The blower 6 is used to send outdoor air into the room.
The filtering efficiency of the primary filter screen 3 is lower than that of the high-efficiency filter screen 5. The primary filter 3 performs a primary air filtering function, and may be used for filtering dust particles of 5 microns or more, for example. The high efficiency screen 5 is used for further filtering of the air, for example for removing particles above 0.5 micron.
Through setting up light ion purification module 4 that disinfects to high-efficient filter screen 5's surface is attached with silver-copper ion, can also disinfect the disinfection when filtering air. The silver copper ions react with cells in a contact way, so that inherent components of bacteria are damaged or dysfunction is generated, and the bacteria die and cannot grow and reproduce. The main reason is that most of cell membranes of microorganisms have negative charges, silver ions have positive charges, can be firmly adsorbed on the cell membranes by virtue of coulomb attraction, can further penetrate cell walls to enter the cell membranes of the bacteria, and can react with the bacteria through sulfydryl, so that the proteins of the bacteria are coagulated, the cells of the bacteria are damaged, the activities of enzyme forming are damaged, and the cells lose the division reproductive capacity and die. Silver ions can destroy microbial electron transport systems, respiratory systems and substance transport systems.
The photo-ion sterilization and purification module 4 further includes a frame 44, the first photo-catalytic plate 41 and the second photo-catalytic plate 43 are respectively limited on two sides of the frame 44, and form a closed space together with the frame 44, and the ultraviolet lamp 42 is located in the closed space, so that the light of the ultraviolet lamp 42 can fully irradiate the first photo-catalytic plate 41 and the second photo-catalytic plate 43.
The housing 44 includes a top plate 441, two side plates 442 connected to the top plate 441, and a bottom plate 443 connected to the two side plates 442, and two retaining spaces 444 for retaining the first photocatalytic plate 41 and the second photocatalytic plate 43 are formed between the top plate 441, the side plates 442, and the bottom plate 443.
The top plate 441 has a first limiting portion 4411 bent downward directly and a second limiting portion 4412 protruded outward and bent downward, one of the side plates 442 has a third limiting portion 4421 bent laterally directly, the other side plate 442 has a fourth limiting portion 4422 protruded outward and bent laterally, the bottom plate 443 has a fifth limiting portion 4431 bent upward directly and a sixth limiting portion 4432 protruded outward and bent upward, and the first limiting portion 4411, the second limiting portion 4412, the third limiting portion 4421, the fourth limiting portion 4422, the fifth limiting portion 4431 and the sixth limiting portion 4432 form a limiting space 444.
The photoionization sterilization purification module 4 further includes a first fixing frame 45 fixed to the top plate 441 and a ballast 46 fixed to the first fixing frame 45.
The light ion sterilization and purification module 4 further comprises a second fixing frame 47 and a third fixing frame 48 which are respectively fixed on the two side plates, and the ultraviolet lamp 42 is fixed between the second fixing frame 47 and the third fixing frame 48.
When the bacteria are sterilized by silver and copper ions, the bacteria usually need to contact with the silver and copper ions for a certain time to achieve a good sterilization effect, for example, the bacteria can contact with the silver and copper ions for about five minutes. In order to contact as sufficiently and increase the contact time as possible, the thickness of the high-efficiency screen 5 needs to be increased. Therefore, the thickness of the high-efficiency filter 5 is set to be 5 to 10 times of the thickness of the primary filter 3 in the air flow path.
In order to achieve a better sterilization effect, silver and copper ions are attached to the surface of the primary filter screen 3 for primary sterilization. It should be noted that the surfaces of the primary filter cloth 3 and the high-efficiency filter cloth 5 are not only the outer surfaces, but also the surfaces inside the filter cloths.
The above detailed description is only for the purpose of illustrating the preferred embodiments of the present invention, and not for the purpose of limiting the scope of the present invention, therefore, all equivalent technical changes that can be made by applying the present invention are included in the scope of the present invention.

Claims (8)

1. The utility model provides a remove haze machine, its characterized in that includes the casing and locates the outdoor air intake of casing, just imitate filter screen, light ion purification module, high-efficient filter screen, forced draught blower, automatically controlled module and indoor supply-air outlet that disinfects, light ion purification module includes first photocatalysis board, ultraviolet fluorescent tube and second photocatalysis board that disinfects, the surface of high-efficient filter screen is with silver-copper ion, just imitate filter screen, light ion purification module and high-efficient filter screen and set gradually along air flow path that disinfects.
2. The haze removing machine according to claim 1, wherein: the light ion sterilization and purification module further comprises a frame body, the first photocatalysis plate and the second photocatalysis plate are respectively limited on two sides of the frame body and jointly form an enclosed space with the frame body, and the ultraviolet lamp tube is located in the enclosed space.
3. The haze removing machine according to claim 2, wherein: the support body includes the roof, with two curb plates that the roof is connected, with two the bottom plate that the curb plate is connected, be formed with between roof, curb plate and the bottom plate and be used for spacingly first photocatalysis board with two spacing spaces of second photocatalysis board.
4. The haze removing machine according to claim 3, wherein: the roof has the first spacing portion of direct decurrent buckling and the protruding second spacing portion of stretching and decurrent buckling to the outside, one of them the curb plate has the third spacing portion of direct side direction buckling, another the curb plate has the protruding fourth spacing portion of stretching and side direction buckling to the outside, the bottom plate has the fifth spacing portion of direct upwards buckling and the protruding sixth spacing portion of stretching and upwards buckling to the outside, first spacing portion, the spacing portion of second, the spacing portion of third, the spacing portion of fourth, the spacing portion of fifth and the spacing portion of sixth form spacing space.
5. The haze removing machine according to claim 3, wherein: the light ion sterilization and purification module further comprises a first fixing frame fixed on the top plate and a ballast fixed on the first fixing frame.
6. The haze removing machine according to claim 3, wherein: the light ion sterilization and purification module further comprises a second fixing frame and a third fixing frame which are respectively fixed on the two side plates, and the ultraviolet lamp tube is fixed between the second fixing frame and the third fixing frame.
7. The haze removing machine according to claim 1, wherein: on the flow path of air, the thickness of high-efficient filter screen is 5 ~ 10 times of the thickness of primary efficiency filter screen.
8. The haze removing machine according to claim 1, wherein: silver and copper ions are attached to the surface of the primary filter screen.
CN202010435873.0A 2020-05-21 2020-05-21 Haze removing machine Withdrawn CN111765552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010435873.0A CN111765552A (en) 2020-05-21 2020-05-21 Haze removing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010435873.0A CN111765552A (en) 2020-05-21 2020-05-21 Haze removing machine

Publications (1)

Publication Number Publication Date
CN111765552A true CN111765552A (en) 2020-10-13

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CN202010435873.0A Withdrawn CN111765552A (en) 2020-05-21 2020-05-21 Haze removing machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112594849A (en) * 2020-12-08 2021-04-02 广州澳企实验室技术股份有限公司 Purification device for improving air cleanliness of microorganism clean laboratory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112594849A (en) * 2020-12-08 2021-04-02 广州澳企实验室技术股份有限公司 Purification device for improving air cleanliness of microorganism clean laboratory

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Application publication date: 20201013

WW01 Invention patent application withdrawn after publication