CN104524879B - Air cleaning unit - Google Patents

Air cleaning unit Download PDF

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Publication number
CN104524879B
CN104524879B CN201510017363.0A CN201510017363A CN104524879B CN 104524879 B CN104524879 B CN 104524879B CN 201510017363 A CN201510017363 A CN 201510017363A CN 104524879 B CN104524879 B CN 104524879B
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CN
China
Prior art keywords
air
suction
housing
fan blade
cleaning unit
Prior art date
Application number
CN201510017363.0A
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Chinese (zh)
Other versions
CN104524879A (en
Inventor
雷田军
李盛棣
钱启隆
孙飞
Original Assignee
安徽德赫斯曼环保设备科技有限公司
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Application filed by 安徽德赫斯曼环保设备科技有限公司 filed Critical 安徽德赫斯曼环保设备科技有限公司
Priority to CN201510017363.0A priority Critical patent/CN104524879B/en
Publication of CN104524879A publication Critical patent/CN104524879A/en
Application granted granted Critical
Publication of CN104524879B publication Critical patent/CN104524879B/en

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Abstract

The invention discloses a kind of air cleaning unit, including:The filter of air cleaning unit bottom is located at, housing above the filter, is provided with, and the inside of the housing is provided with suction wind pushing mechanism, air outlet is additionally provided with the top of the housing;Air after the filter, is entered in the housing by bottom in the presence of the suction wind pushing mechanism, by forming air channel in the housing, is discharged by the top of the air cleaning unit;The suction wind pushing mechanism includes aspirating mechanism, and wind pushing mechanism.Beneficial effects of the present invention are embodied in:The suction of air cleaning unit is consistent with the direction of air-supply, the efficiency high of suction and air-supply;Purification efficiency is high simultaneously, and detergent power is strong, and air is purer.

Description

Air cleaning unit
Technical field
The present invention relates to a kind of air cleaning unit, more particularly to a kind of purification dress for improving indoor air exchange efficiency Put, belong to air cleaning facility field.
Background technology
In recent years, the air quality in China city is relative is deteriorated, and haze, dust and sand weather increase.It is well known that containing in air There are a certain amount of dust granules to human health, bacterium and virus, can distribute in house fitting certain time poisonous, harmful Gas, the public place of densely populated place easily make harmful bacteria and viral transmission, and the impact people's is healthy.With The growth in the living standard of people, people have been put into increasingly for the living environment of surrounding, the quality of particularly room air Many concerns, to the quality requirement of surrounding or room air also more and more higher, and employ various air purifiers To change the quality of room air.Therefore, the air purifier for the purpose of purifying the air of a room occurs in a large number.
Current air purifier can be divided into multiple shapes such as filter-type, negative ion type, ultraviolet line style, composite multifunction type Formula.Traditional air purifier, at present, known indoor air cleaner be by blower fan by air suction filter, then by Various filter materials such as HEPA, chemical complexing agent, anion generation machine etc. by filtration after air discharge.For example, Chinese patent 201310408375.7 disclose such a air purifier.The air purifier of this type, typically all by several mistakes Filter and a blower fan composition for being responsible for attracting to blow, filter replacement cleaning is difficult, although and attract and blow all to reach Balance, but attraction is not as turbine centrifugal blower fan, air-supply do not attract the directionality of direction and air supply direction also not as axial flow blower Unanimously, conventional air purifier is led using direct wind, and air is straight directly to be gone out, and air pressure is little and uneven.
It is therefore desirable to a kind of new technical scheme is proposed, tired to solve current air cleaning unit filter replacement cleaning Difficult;The directionality of attraction direction and air supply direction is inconsistent, the little and uneven technical problem of air pressure.
Content of the invention
The purpose of the present invention is:Solve above technical problem, there is provided a kind of air cleaning unit so that aspirate and blow Direction is consistent, the efficiency high of suction and air-supply;Purification efficiency is high simultaneously, and detergent power is strong, and air is purer.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of air cleaning unit, including:The filter of air cleaning unit bottom is located at, is set above the filter The inside for having housing, the housing is provided with suction wind pushing mechanism, is additionally provided with air outlet at the top of the housing;Air is taken out described In the presence of suction and conveying wind mechanism after the filter, entered in the housing by bottom, by forming wind in the housing Road, is discharged by the top of the air cleaning unit;The suction wind pushing mechanism includes aspirating mechanism, and wind pushing mechanism.
As a further improvement on the present invention, the aspirating mechanism is located at the bottom of the suction wind pushing mechanism, described takes out Inhaling mechanism includes:The suction motor being located at the top of the aspirating mechanism, the suction motor is on suction motor support;Position Suction fan blade below the suction motor support;Suction is additionally provided between the suction motor support and the suction fan blade The bottom of aspirating mechanism described in motor bracket lid is suction fan blade lid.
As a further improvement on the present invention, the suction fan blade is turbine centrifugal fan blade.
As a further improvement on the present invention, the wind pushing mechanism is located at the top of the suction wind pushing mechanism, described send Wind mechanism includes:The air supply motor of wind pushing mechanism bottom is located at, the air supply motor is on air supply motor support;Described send Side air-out mouth is provided with above wind motor support;Air-supply fan blade is provided with above the side air-out mouth;The upper of fan blade of blowing Side is provided with fan blade cap;The top of the wind pushing mechanism is upper air outlet.
As a further improvement on the present invention, the air-supply fan blade is axial-flow leaf.
As a further improvement on the present invention, the cross section of the housing is circle;The cross section of the case top is straight Cross-sectional diameter of the footpath more than the housing bottom;The global shape of the housing is in smooth back taper, and inside is formed Air channel is cyclone air channel.
As a further improvement on the present invention, the housing is constituted using three sections of combining structures, including positioned at the institute of bottom Suction fan blade lid is stated, the suction fan blade lid is tubular;It is located at the middle suction motor support;It is located at the described of top Air supply motor support.
As a further improvement on the present invention, air intake lid is additionally provided between the aspirating mechanism and the filter.
As a further improvement on the present invention, the air outlet includes:Side air-out mouth and upper air outlet.
As a further improvement on the present invention, the filter is using HEPA high efficiency particle air filters and active carbon layer 360 degree of cylindric integrated filters.
Beneficial effects of the present invention are embodied in:The suction of air cleaning unit is consistent with the direction of air-supply, aspirates and blows Efficiency high;Purification efficiency is high simultaneously, and detergent power is strong, and air is purer.
Description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention;
Fig. 2 is the configuration schematic diagram of the present invention.
Wherein:1st, filter, 2, housing, 3, suction wind pushing mechanism, 4, air outlet, 5, air intake lid, 31, aspirating mechanism, 32nd, wind pushing mechanism, 311, suction motor, 312, suction motor support, 313, suction motor bracket cover, 314, suction fan blade, 315th, fan blade lid aspirated, 321, air supply motor, 322, air supply motor support, 323, air-supply fan blade, 324, fan blade cap.
Specific embodiment
Describe the present invention below with reference to specific embodiment shown in the drawings.But these embodiments are simultaneously The present invention is not limited to, structure that one of ordinary skill in the art is made, method or functionally according to these embodiments Conversion is all contained in protection scope of the present invention.
Referring in particular to shown in accompanying drawing 2, disclosed air cleaning unit, including:It is located at air cleaning unit bottom The filter 1 in portion, the top of the filter 1 are provided with housing 2, and the inside of the housing 2 is provided with suction wind pushing mechanism 3, described The top of housing 2 is additionally provided with air outlet 4;After air passes through the filter 1 in the presence of the suction wind pushing mechanism 3, by Bottom is entered in the housing 2, by forming air channel in the housing 2, is discharged by the top of the air cleaning unit;Its feature It is:The suction wind pushing mechanism 3 includes aspirating mechanism 31, and wind pushing mechanism 32.
Referring again to the configuration schematic diagram of the air cleaning unit shown in accompanying drawing 2, the side of being preferable to carry out to the present invention Formula is further described.
The aspirating mechanism 31 is located at the bottom of the suction wind pushing mechanism 3, and the aspirating mechanism 31 includes:It is located at described Suction motor 311 at the top of aspirating mechanism 31, the suction motor 311 is on suction motor support 312;It is located at described taking out Inhale the suction fan blade 314 below motor bracket 312;It is additionally provided between the suction motor support 312 and the suction fan blade 314 Suction motor bracket cover 313;The bottom of the aspirating mechanism 31 is suction fan blade lid 315.The suction fan blade 314 is turbine Centrifugation blade.
The wind pushing mechanism 32 is located at the top of the suction wind pushing mechanism 3, and the wind pushing mechanism 32 includes:It is located at air-supply The air supply motor 321 of 32 bottom of mechanism, the air supply motor 321 is on air supply motor support 322;The air supply motor The top of frame 322 is provided with side air-out mouth 41;The top of the side air-out mouth 41 is provided with air-supply fan blade 323;The air-supply fan blade 323 Top be provided with fan blade cap 324;The top of the wind pushing mechanism 32 is upper air outlet 42.The air-supply fan blade 323 is axle stream Fan blade.
The cross section of the housing 2 is circle;Cross-sectional diameter at the top of the housing 2 is more than 2 bottom of the housing Cross-sectional diameter;The global shape of the housing 2 is in smooth back taper, and the air channel formed by inside is cyclone air channel.Institute State housing 2 to constitute using three sections of combining structures, including positioned at the suction fan blade lid 315 of bottom, the suction fan blade lid 315 is tubular;It is located at the middle suction motor support 312, and the air supply motor support 322 positioned at top, institute State suction motor support 312 and the air supply motor support 322 is back taper.
Air intake lid 5 is additionally provided between the aspirating mechanism 31 and the filter 1.Air outlet (4) go out including side Air port 41 and upper air outlet 42.The filter 1 is using HEPA high efficiency particle air filters and 360 degree of cylindric collection of active carbon layer Into filter.
Specifically the installation process of disclosed air cleaning unit is:Wind pushing mechanism 32 is assembled first:First will Air supply motor 321 is secured by threads on air supply motor support 323;Then put side air-out mouth 41, after be screwed; Then press-in axle air supply stream fan blade 323, after screw on fan cap 324;Air outlet 42, the wind pushing mechanism of top half are finally buckled 32 are completed.Then aspirating mechanism 31 is assembled:Suction motor bracket cover 313 is pressed in suction motor support 312, is passed through Screw is fixed;Then suction motor 311 is fixed to suction motor bracket cover 313, is secured by threads to suction motor support On 312;Then turbine centrifugal suction fan blade 314 is put, by nut screwing clamping;Suction fan blade lid 315 is enclosed within suction motor again On support 312, it is screwed;Air intake lid 5 is covered, screw is tightened;Finally, by the top half pressure fan being completed Structure 32 is screwed for 31 points with lower half aspirating mechanism;Filter 1 is being loaded onto, the group for being formed as shown in Figure 1 is stood and illustrated Figure.
In the present invention, turbine centrifugal suction structure suction fan and axle stream air exhauster are employed while operating, increase Air quantity, solves the problems, such as to attract the directionality of direction and air supply direction inconsistent;Wind-guiding air channel adopts into cyclone form knot Structure is designed, and increases blast;Meanwhile, rapid aeration work is played in the design that air outlet is combined using side air-out mouth and upper air outlet With.Housing adopts segmented combining structure, and assembly and disassembly is all very convenient.Cylindric integrated with 360 degree of active carbon layer using HEPA Filter, multiaspect air intake, for 0.3 μm of fine particle, can be to remove about more than 99% in 15 minutes, purification efficiency is higher more Hurry up.
It should be understood that, although this specification is been described by according to embodiment, but not each embodiment only includes one Individual independent technical scheme, for example:Being fixedly connected between each construction package may also be employed other in addition to screw and nut Form connects;The design shape of housing can also adopt the toroidal design in addition to back taper;Etc..Specification this Narrating mode is only that those skilled in the art should be using specification as an entirety, in each embodiment for clarity Technical scheme can also through appropriately combined, formed it will be appreciated by those skilled in the art that other embodiment.
The a series of detailed description in detail of those listed above is only for feasibility embodiment of the invention specifically Bright, they are simultaneously not used to limit the scope of the invention, all equivalent implementations that is made without departing from skill spirit of the present invention Or change should be included within the scope of the present invention.

Claims (6)

1. a kind of air cleaning unit, it is characterised in that:Including:It is located at the filter of air cleaning unit bottom(1), the mistake Filter(1)Top be provided with housing(2), the housing(2)Inside be provided with suction wind pushing mechanism(3), the housing(2)Top Portion is additionally provided with air outlet(4);Air is in the suction wind pushing mechanism(3)In the presence of pass through the filter(1)Afterwards, by bottom Enter the housing(2)Interior, by the housing(2)Interior formation air channel, is discharged by the top of the air cleaning unit;Described take out Suction and conveying wind mechanism(3)Including single aspirating mechanism(31)With single wind pushing mechanism(32);
The aspirating mechanism(31)It is located at the suction wind pushing mechanism(3)Bottom, the aspirating mechanism(31)Including:It is located at institute State aspirating mechanism(31)The suction motor at top(311), the suction motor(311)It is arranged on suction motor support(312)On; It is located at the suction motor support(312)The suction fan blade of lower section(314);The suction motor support(312)With the suction Fan blade(314)Between be additionally provided with suction motor bracket cover(313);The aspirating mechanism(31)Bottom for suction fan blade lid (315);
The wind pushing mechanism(32)It is located at the suction wind pushing mechanism(3)Top, the wind pushing mechanism(32)Including:It is located at Wind pushing mechanism(32)The air supply motor of bottom(321), the air supply motor(321)It is arranged on air supply motor support(322)On;Institute State air supply motor support(322)Top be provided with side air-out mouth(41);The side air-out mouth(41)Top be provided with air-supply fan blade (323);The air-supply fan blade(323)Top be provided with fan blade cap(324);The wind pushing mechanism(32)The top be upper air-out Mouthful(42);
The housing(2)Cross section for circle;The housing(2)The cross-sectional diameter at top is more than the housing(2)Bottom Cross-sectional diameter;The housing(2)Global shape be in smooth back taper, the air channel that formed of inside is cyclone wind Road;
The housing(2)Constituted using three sections of combining structures, including positioned at the suction fan blade lid of bottom(315), described take out Air draught leaf lid(315)For tubular;It is located at the middle suction motor support(312), the suction motor support(312)For Back taper;It is located at the air supply motor support at top(322), the air supply motor support(322)For back taper.
2. air cleaning unit according to claim 1, it is characterised in that:The suction fan blade(314)For turbine centrifugal Fan blade.
3. air cleaning unit according to claim 1, it is characterised in that:The air-supply fan blade(323)For axial-flow leaf.
4. air cleaning unit according to claim 1, it is characterised in that:The aspirating mechanism(31)With the filter (1)Between be additionally provided with air intake lid(5).
5. air cleaning unit according to claim 1, it is characterised in that:Described air outlet (4) include side air-out mouth (41)With upper air outlet(42).
6. air cleaning unit according to claim 1, it is characterised in that:The filter(1)It is efficient using HEPA Air cleaner and 360 degree of cylindric integrated filters of active carbon layer.
CN201510017363.0A 2015-01-14 2015-01-14 Air cleaning unit CN104524879B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510017363.0A CN104524879B (en) 2015-01-14 2015-01-14 Air cleaning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510017363.0A CN104524879B (en) 2015-01-14 2015-01-14 Air cleaning unit

Publications (2)

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CN104524879A CN104524879A (en) 2015-04-22
CN104524879B true CN104524879B (en) 2017-03-15

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105465893A (en) * 2015-12-31 2016-04-06 东莞市利发爱尔空气净化系统有限公司 Purifier
CN106287993B (en) * 2016-10-24 2021-01-26 北京小米移动软件有限公司 Air purifier and air duct structure thereof
CN107019353A (en) * 2017-03-14 2017-08-08 成都方寸家居有限公司 A kind of novel intelligent cabinet for TV
CN108592221B (en) * 2018-03-14 2019-12-06 慈溪市贝联电器有限公司 Air purifier convenient to put and have filtering capability that disinfects

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0932796A (en) * 1995-07-18 1997-02-04 Toshiba Corp Blower
CN201103968Y (en) * 2007-06-22 2008-08-20 张洪志 Convection type air purifying device
CN102828977B (en) * 2012-09-18 2014-12-10 四川高通环保科技股份有限公司 Energy-saving fan
CN204543834U (en) * 2015-01-14 2015-08-12 安徽德赫斯曼环保设备科技有限公司 A kind of air cleaning unit

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