CN207317175U - A kind of Novel free duct type fresh air ventilation equipment - Google Patents

A kind of Novel free duct type fresh air ventilation equipment Download PDF

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Publication number
CN207317175U
CN207317175U CN201721101375.2U CN201721101375U CN207317175U CN 207317175 U CN207317175 U CN 207317175U CN 201721101375 U CN201721101375 U CN 201721101375U CN 207317175 U CN207317175 U CN 207317175U
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fresh air
ventilation equipment
air
duct type
housing
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CN201721101375.2U
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Chinese (zh)
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沈鹏
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Guangzhou green film Mstar Technology Ltd
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沈鹏
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Abstract

It the utility model is related to fresh air apparatus field, more particularly to a kind of Novel free duct type fresh air ventilation equipment, including fresh air ventilation equipment include fresh inlet, primary filter screen, it is middle effect strainer, heat exchanger, new wind turbine, efficient filter, kuppe, exhaust blower, wind exhausting outlet;Heat exchanger includes independently arranged fresh air interchange channel and air draft interchange channel;Kuppe includes independently arranged air draft import and fresh air exports;Fresh air, successively by primary filter screen, middle effect strainer, fresh air interchange channel, new wind turbine, efficient filter, is finally exported by fresh air and sent out from fresh inlet;New wind devices are collected folk songs by bottom, and fresh inlet pipeline connects outdoor air, and after primary filter screen, middle effect strainer, efficient filter filtering, then interior is sent into the outlet of the fresh air through kuppe.Foul indoor air, is excluded outdoor by exhaust blower.The air of indoor and outdoors, carries out temperature exchange by heat exchanger, saves the energy.

Description

A kind of Novel free duct type fresh air ventilation equipment
Technical field
It the utility model is related to fresh air apparatus field, more particularly to a kind of Novel free duct type fresh air ventilation equipment.
Background technology
In the prior art, fresh air system refers to rely on active supply and exhaust, can adsorb, decomposes or filter various air pollutions Thing (generally comprises the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde etc, bacterium, anaphylactogen etc.), effectively improves sky The product of gas cleannes.Common air purifying process has:Adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst skill Art, superstructure light mineralising technology, HEPA high efficiency filters technology, electrostatic precipitation technology etc.;Material technology mainly has:Photocatalyst, work Property charcoal, synthetic fibers, the efficient materials of HEAP, anion generator etc..
The following defect of fresh air system generally existing of the prior art:1st, strainer cannot clean, and no it will cause failure;2、 Electrostatic precipitation easily causes filter net jam, and dust can cause secondary pollution;3rd, filter core cannot be reused, and waste a large amount of filtering consumptions Material.
Utility model content
In view of the deficiencies of the prior art, the invention discloses a kind of Novel free duct type fresh air ventilation equipment, it filters essence Degree and filter efficiency are high, and specific surface area is big, anti-thermal shock, high temperature resistant, resistant to chemical etching, and has good mechanical strength and filtering Absorption property.
To achieve the above object, the utility model adopts the following technical solution:
A kind of Novel free duct type fresh air ventilation equipment, including housing and the fresh air ventilation equipment that are arranged in housing, its Be characterized in that, the fresh air ventilation equipment include fresh inlet, primary filter screen, it is middle effect strainer, heat exchanger, new wind turbine, efficiently Strainer, kuppe, exhaust blower, wind exhausting outlet;
The heat exchanger includes independently arranged fresh air interchange channel and air draft interchange channel;
The kuppe includes independently arranged air draft import and fresh air exports;
Enclosure interior is divided into independent fresh air channel and air exhaust passage by the fresh air ventilation equipment;
The primary filter screen and middle effect strainer are horizontally arranged, and the efficient filter is for herringbone structure, vertical direction Set;
The fresh air channel flow direction includes:Fresh air is exchanged by primary filter screen, middle effect strainer, fresh air successively from fresh inlet Passage, new wind turbine, efficient filter, are finally exported by fresh air and sent out;
The air exhaust passage flow direction includes:Treat that air draft passes through air draft interchange channel, exhaust blower successively from air draft import, finally Discharged by wind exhausting outlet.
Wherein, the fresh air channel includes anion generator.
Preferably, the anion generator is arranged between efficient filter and the fresh air outlet.
Wherein, the primary filter screen and middle effect strainer are connected by the first connector with the housing respectively, and described first Connector supplies frame-shaped construction.
Wherein, the primary filter screen and middle effect strainer are arranged on the bottom in the housing, and the primary filter screen is set Above the middle effect strainer.
Wherein, the heat exchanger, new wind turbine, exhaust blower are arranged on the middle part of the housing.
Preferably, the new wind turbine and exhaust blower are arranged on the same side in the housing, the heat exchange correspond to Body is arranged on the opposite side in the housing.
Wherein, the efficient filter of the herringbone structure is connected by the second connector with the housing, and described second connects Fitting is for being obliquely installed.
Wherein, the efficient filter is arranged on the top of the housing.
Preferably, be provided with buffer channel between the efficient filter and fresh air outlet, the buffer channel for it is upper, The box body structure of left and right three faces connection.
A kind of Novel free duct type fresh air ventilation equipment that the utility model is illustrated, its advantage are:With it is existing Technology is compared:
New wind devices are collected folk songs by bottom, fresh inlet pipeline connection outdoor air, by primary filter screen, middle effect strainer, After efficient filter filtering, then interior is sent into the outlet of the fresh air through kuppe.Foul indoor air, is excluded outdoor by exhaust blower. The air of indoor and outdoors, carries out temperature exchange by heat exchanger, saves the energy.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of Novel free duct type fresh air ventilation equipment of the utility model embodiment.
Fig. 2 is a kind of positive direction decomposition texture of Novel free duct type fresh air ventilation equipment of the utility model embodiment Schematic diagram.
Fig. 3 is a kind of back side Directional Decomposition structure of Novel free duct type fresh air ventilation equipment of the utility model embodiment Schematic diagram.
Fig. 4 is that a kind of back side other direction of Novel free duct type fresh air ventilation equipment of the utility model embodiment decomposes Structure diagram.
Fig. 5 is the enlarged drawing of the second connector and buffer channel in Fig. 4.
Description of reference numerals:
1st, housing, 2, fresh air ventilation equipment, 21, fresh inlet, 22, primary filter screen, 23, middle effect strainer, 24, heat exchange Body, 241, fresh air interchange channel, 242, air draft interchange channel, 25, new wind turbine, 26, efficient filter, 27, kuppe, 271, air draft Import, 272, fresh air outlet, 28, exhaust blower, 29, wind exhausting outlet, 3, anion generator, the 4, first connector, 5, second connects Fitting, 6, buffer channel.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, the utility model embodiment provides a kind of Novel free duct type fresh air ventilation equipment, including shell Body 1 and the fresh air ventilation equipment 2 being arranged in housing, it is characterised in that the fresh air ventilation equipment 2 include fresh inlet 21, Primary filter screen 22, middle effect strainer 23, heat exchanger 24, new wind turbine 25, efficient filter 26, kuppe 27, exhaust blower 28, air draft go out Mouth 29;
Wherein, the primary filter screen 22 and middle effect strainer 23 are arranged on the bottom in the housing 1, and the primary filter screen 22 are arranged on above the middle effect strainer 23.
The heat exchanger 24 includes independently arranged fresh air interchange channel 241 and air draft interchange channel 242;
The kuppe 27 includes independently arranged air draft import 271 and fresh air outlet 272;
The fresh air ventilation equipment 2 are by 1 inside division of housing into independent fresh air channel and air exhaust passage;
The primary filter screen 22 and middle effect strainer 23 are horizontally arranged, and the efficient filter 26 supplies herringbone structure, erects Nogata is to setting;
The fresh air channel flow direction includes:Fresh air is from fresh inlet 21 successively by primary filter screen 22, middle effect strainer 23, new Wind interchange channel 241, new wind turbine 25, efficient filter 26, are finally sent out by fresh air outlet 272;
The air exhaust passage flow direction includes:Treat air draft from air draft import 271 successively by air draft interchange channel 242, air draft Machine 28, is finally discharged by wind exhausting outlet 29.
Wherein, the fresh air channel includes anion generator 3, and the anion generator 3 is arranged on the high-efficient filter Between net 26 and fresh air outlet 272.Negative oxygen ion can effectively activate the oxygen molecule in air, make it more active and be more easy to by people Body is absorbed, and effectively prevents " air conditioner disease ".Negatively charged anion and floating in atmosphere positively charged smog dust into Row electrode neutralizes, and makes its natural sediment.
Wherein, the primary filter screen 22 and middle effect strainer 23 are connected by the first connector 4 with the housing 1 respectively, institute State the first connector 4 and supply frame-shaped construction, enable to primary filter screen 22 and it is middle effect strainer 23 replace it is easy for installation.
Wherein, the heat exchanger 24, new wind turbine 25, exhaust blower 28 are arranged on the middle part of the housing 1.
Preferably, the new wind turbine 25 and exhaust blower 28 are arranged on the same side in the housing 1, the heat correspond to Permutoid 24 is arranged on the opposite side in the housing 1.
Wherein, the efficient filter 26 of the herringbone structure is connected by the second connector 5 with the housing 1, can be made Efficient filter 26 is replaced easy for installation, for being obliquely installed, this structure preferably coordinates herringbone knot for second connector 5 The efficient filter 26 of structure.
Wherein, the efficient filter 26 is arranged on the top of the housing 1.
Preferably, it is provided with buffer channel 6, the buffer channel between the efficient filter 26 and fresh air outlet 272 For the box body structure of upper, left and right three faces connection.
The Novel free duct type fresh air ventilation equipment that the utility model embodiment illustrates, its advantage are:With it is existing Technology is compared:
1. primary filter screen and middle effect strainer are horizontally arranged, it is more suitable for the filtering of strainer during air flow.
2. efficient filter is set for herringbone structure, vertical direction, this structure coordinates new wind turbine and buffer channel again, Enable to the submitting of fresh air to be more suitable for impression of the human body to air, make human body sensory more comfortable.
3. primary filter screen:Suitable for fresh air filter the first order and air draft filtering, increase folding away from folding depth, be mainly used for Filter the dust particle of more than 5um, such as dust, hair, copolymer of fiber suede, bulky grain thing, scurf.
4. strainer is imitated in:Middle effect strainer have containing porosity is high, specific surface area is big, anti-thermal shock, high temperature resistant, it is resistant to chemical etching and Good mechanical strength and filtering absorption property, considerably increase the filtering specific surface area of carrier so that fresh air has suction taste, goes The comprehensive function such as poison, deodorization, mould proof, effectively removes indoor environmental pollution.Selective removal HCHO, C6H6 class, TVOC, H2S etc. Planktonic bacteria in harmful gas and air.The peculiar smell and volatile organic matter in air are effectively removed, it is excellent Aerodynamics performance, bulk density is small, and specific surface area is big, adsorption efficiency is high, and air resistance coefficient is small.
5. efficient filter:HEPA films can to the particle removal efficiency more than a diameter of 0.3 micron (the 1/200 of hair diameter) Reach more than 99.7%.Distinctive Nano-Ag antibacterial bacteriostatics technology, effectively adsorbs PM2.5, allows bacterium hypopus, gemma to decompose, Efficiently maintain fresh air quality.Effectively dehumidifying is dispelled mould, improves air health degree and comfort level.
6. buffer channel:Buffer channel can allow fresh air finally to be sent out again from above from the left side or the right side, play buffering Effect.
The above, is only the utility model preferred embodiment, not the technical scope of the utility model is appointed What is limited, therefore every any trickle amendment, equivalent variations made according to the technical essence of the utility model to above example With modification, in the range of still falling within technical solutions of the utility model.

Claims (10)

1. a kind of Novel free duct type fresh air ventilation equipment, including housing and the fresh air ventilation equipment being arranged in housing, it is special Sign is that the fresh air ventilation equipment include fresh inlet, primary filter screen, middle effect strainer, heat exchanger, new wind turbine, high-efficient filter Net, kuppe, exhaust blower, wind exhausting outlet;
The heat exchanger includes independently arranged fresh air interchange channel and air draft interchange channel;
The kuppe includes independently arranged air draft import and fresh air exports;
Enclosure interior is divided into independent fresh air channel and air exhaust passage by the fresh air ventilation equipment;
The primary filter screen and middle effect strainer are horizontally arranged, and the efficient filter is set for herringbone structure, vertical direction;
The fresh air channel flow direction includes:Fresh air exchanges logical by primary filter screen, middle effect strainer, fresh air successively from fresh inlet Road, new wind turbine, efficient filter, are finally exported by fresh air and sent out;
The air exhaust passage flow direction includes:Treat that air draft passes through air draft interchange channel, exhaust blower successively from air draft import, finally by arranging Wind outlet discharge.
2. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the fresh air channel includes Anion generator.
3. Novel free duct type fresh air ventilation equipment according to claim 2, it is characterised in that the anion generator It is arranged between efficient filter and the fresh air outlet.
4. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the primary filter screen is with Effect strainer is connected by the first connector with the housing respectively, and first connector supplies frame-shaped construction.
5. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the primary filter screen is with Effect strainer is arranged on the bottom in the housing, and the primary filter screen is arranged on above the middle effect strainer.
6. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the heat exchanger, new Wind turbine, exhaust blower are arranged on the middle part of the housing.
7. Novel free duct type fresh air ventilation equipment according to claim 6, it is characterised in that the new wind turbine and air draft Machine is arranged on the same side in the housing, correspond to the opposite side that the heat exchanger is arranged in the housing.
8. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the herringbone structure Efficient filter is connected by the second connector with the housing, and second connector is for being obliquely installed.
9. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the efficient filter is set On the top of the housing.
10. Novel free duct type fresh air ventilation equipment according to claim 1, it is characterised in that the efficient filter with Buffer channel, box body structure of the buffer channel for upper, left and right three faces connection are provided between fresh air outlet.
CN201721101375.2U 2017-08-30 2017-08-30 A kind of Novel free duct type fresh air ventilation equipment Active CN207317175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721101375.2U CN207317175U (en) 2017-08-30 2017-08-30 A kind of Novel free duct type fresh air ventilation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721101375.2U CN207317175U (en) 2017-08-30 2017-08-30 A kind of Novel free duct type fresh air ventilation equipment

Publications (1)

Publication Number Publication Date
CN207317175U true CN207317175U (en) 2018-05-04

Family

ID=62384944

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721101375.2U Active CN207317175U (en) 2017-08-30 2017-08-30 A kind of Novel free duct type fresh air ventilation equipment

Country Status (1)

Country Link
CN (1) CN207317175U (en)

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191021

Address after: 510000 room 2008-2, software North building, Nansha Information Technology Park, No. 2, Huanshi Avenue South, Nansha District, Guangzhou City, Guangdong Province

Patentee after: Guangzhou green film Mstar Technology Ltd

Address before: 511458 Guangdong Guangzhou Nansha District Nansha Olympic Garden Health Care City 6-7

Patentee before: Shen Peng

TR01 Transfer of patent right