CN108088026A - A kind of fresh air system of console mode high-efficient purification - Google Patents
A kind of fresh air system of console mode high-efficient purification Download PDFInfo
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- CN108088026A CN108088026A CN201810029473.2A CN201810029473A CN108088026A CN 108088026 A CN108088026 A CN 108088026A CN 201810029473 A CN201810029473 A CN 201810029473A CN 108088026 A CN108088026 A CN 108088026A
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- fresh air
- filter core
- fan
- control valve
- outdoor
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- 238000000746 purification Methods 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 77
- 239000000203 mixture Substances 0.000 claims description 11
- 230000001351 cycling effect Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000004887 air purification Methods 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 description 7
- 231100000719 pollutant Toxicity 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
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- 208000030303 breathing problems Diseases 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
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- 229910052760 oxygen Inorganic materials 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of fresh air system of console mode high-efficient purification, it is characterised in that including：Babinet, control valve A, outdoor air inlet, interior Xun Huan pre-filtering filter core, control valve B, check valve, fresh air pre-filtering filter core, outdoor exhaust outlet, efficient filter core group, motor, fan A, fan B, fresh air exports, indoor exhaust wind mouth, attaching plug, the present invention can realize indoor air purification and effective linkage of indoor and outdoor air Xun Huan, using the integrated mode of single-motor double fan, electric energy is saved while normal work, the cleanliness factor of room air is ensured in the form of multi-filtering, this fresh air system can be installed outdoors, it can be reduced to indoor noise pollution while saving the interior space.
Description
Technical field
The invention belongs to air purification field more particularly to a kind of fresh air system of console mode high-efficient purification.
Background technology
Fresh air system is made of a set of ventilating fan, pipeline and some attachmentes that can take a breath and purify air
Outdoor live gas by filtering, purification, is pipelined to interior, simultaneously by independent air processing system, ventilating fan
The air of foul indoor is discharged outdoor.
Haze weather is a kind of atmosphere pollution state, and haze is exceeded to various suspended particulate substance contents in air general
Statement, especially PM2.5 (equivalent aerodynamic diameter is less than or equal to 2.5 microns of particulate matter) is considered as to cause haze sky
" arch-criminal " of gas.With the deterioration of air quality, thick weather phenomenon increases, and harm aggravates.Due to tiny powder in haze
The floating particle object diameter of shape directly can enter bronchus or even lung generally below 0.01 micron by respiratory system.Institute
With, haze influence it is maximum be exactly people respiratory system, caused by disease be concentrated mainly on breathing problem, cranial vascular disease, nose
In the diseases such as chamber inflammation.Meanwhile during haze weather, air pressure reduction, Inhalable Particulate abruptly increase, air flow property are poor,
Harmful bacteria and virus slow to what surrounding was spread, virus concentration in air are caused to increase, the risk of transmission is very high.
Haze causes air quality to decline, and has very big harm to people.
Meanwhile in building, the pollutant generated due to more and more magnificent finishing and some other factor is to room
Interior air quality forms serious influence, and to the respiratory system of human body, cardiovascular system and nervous system have these pollutants
The pollutants such as serious harm, especially VOCs (formaldehyde, acetaldehyde, acetic acid, benzene class, ammonia, nitrogen oxides, acetone, dimethylbenzene etc.),
Reach quite high concentration sometimes.It is one so designing and developing the system for eliminating the pollutant in indoor air
Urgent problem to be solved.But current fresh air system on the market only has outdoor air feeding interior, it will be indoor muddy
The outdoor function of air discharge, it is impossible to effectively purify the air of a room, although a kind of indoor air cleaner occurred on the market
Indoor PM2.5 can be effectively removed, is purified the air of a room.But existing air purifier, which can only carry out room air, to follow
Ring, for a long time, oxygen content is reduced in closed room air, other toxic gases such as carbon dioxide increase, air
Become muddy, this is that air purifier cannot purify.Especially with the exacerbation of haze, indoor pollutant increasing but will be aggravated
The problem of more.
Indoors, equipment can generate certain noise to fresh air system on the market when running, and cause to give birth to for installation mostly simultaneously
Inconvenience in work.
Chinese patent CN107355938A discloses a kind of purifying fresh air system, connects including cleaning equipment, with cleaning equipment
Logical air supply duct, the temperature and humidity regulation and control machine for being installed on outdoor and being connected with air supply duct；Air supply duct branch has logical
To the lateral in indoor independent room；Environmental sensor is further included, mounted on indoor temperature sensor, installation is indoors
Humidity sensor, the valve and controller with controllable air quantity in each lateral, but the system
The aperture for leading to the valve on the lateral in independent room by controller control is needed, is sent to independent room as needed
Air output, reasonable distribution air-supply power, it is cumbersome.
The content of the invention
The defects of for the prior art and deficiency, it is an object of the invention to provide it is a kind of it is easy to operate, can make air can
High-efficient purification can be obtained while realizing indoor outer circulation, a kind of console mode purifying fresh air with high efficiency system that can be installed outdoors
System can provide clean air for user.
The technical scheme is that：A kind of fresh air system of console mode high-efficient purification, it is characterised in that including：Babinet,
Control valve A, outdoor air inlet, interior cycle pre-filtering filter core, control valve B, check valve, fresh air pre-filtering filter core, outdoor exhaust outlet,
Efficient filter core group, motor, fan A, fan B, fresh air outlet, indoor exhaust wind mouth, attaching plug；The babinet has landing for bottom
One hollow, rectangular structure of stent, the box house are divided into 5 independent spaces, and the left side is three sections of upper, middle and lower,
The right is upper and lower two sections；It is pre- that control valve A, control valve B, fresh air from top to bottom, are from left to right placed in the babinet successively
Filter core, interior cycle pre-filtering filter core, efficient filter core group, check valve, fan A, motor, fan B, on the babinet front end-plate
Outdoor exhaust outlet, outdoor exhaust outlet are equipped with equipped with outdoor air inlet, fresh air outlet and indoor exhaust wind mouth, the babinet left plate
Outer to have filter screen, the fan A and fan B are located at the both ends of motor, are connected by motor shaft and several electric wires with motor respectively
It connects.
Further, there is bolt hole in the bottom of the box bottom there are two parallel floor stand on the floor stand,
For fixing fresh air system.
Further, the outdoor air inlet is located at the upper left section of babinet front end-plate, and outdoor air inlet is covered with filter screen,
Filter screen is braided steel wire net, and mesh rectangularity type, steel wire is all linked with one another.
Further, the control valve A, control valve B are located in the upper left section and upper right section of babinet respectively, the control
Valve A control outdoor fresh airs enter, and circulated air enters in the control valve B controls；The left section of the babinet is " turning " type
Structure, left section are provided with single hole close to the side wall upper part of control valve B, and the single hole is connected with control valve B, passes through control valve B
Control the opening and closing of single hole.
Further, the latter half space in the left section of the babinet is respectively provided with Xun Huan pre-filtering filter in placement
Core, fresh air pre-filtering filter core, interior cycling pre-filtering cartridge groove, fresh air pre-filtering cartridge groove, the efficient filter core group of efficient filter core group
Slot；In the same horizontal position, the two does not connect for interior cycle pre-filtering cartridge groove and the fresh air pre-filtering cartridge groove, centre have every
Plate separates；The efficient filter core group slot is located at interior Xun Huan pre-filtering cartridge groove and fresh air pre-filtering cartridge groove lower section, and described interior
Xun Huan pre-filtering cartridge groove is connected with the top half of " turning " type structure；Fresh air system is by control valve A by fresh air pre-filtering
Filter core, efficient filter core group are connected with outdoor air inlet, the internal circulation system by control valve B by interior cycle pre-filtering filter core,
Efficient filter core group is connected with indoor exhaust wind mouth.
Further, the interior Xun Huan pre-filtering filter core, fresh air pre-filtering filter core, efficient filter core group use glass fibre material
Matter and protection particle composition, the used protection particle composition of three is different, and filter core is by the way of Z-fold, surrounding
Equipped with posting, positioning strip is posted in centre.
Further, the fresh air outlet is positioned at babinet front end-plate lower-left section, the front of fan A；Fresh air outlet is circle
Shape, it is square in a kind of structure, circular structure, fresh air outlet is connected by pipeline with indoor, before pipe joint and babinet
End plate is screwed, and the pipeline of certain length is connected by pipe joint, and pipeline is introduced interior, and is equipped on pipeline
Blower unit.
Further, the indoor exhaust wind mouth is located at babinet front end-plate bottom right section, the front of fan B, indoor exhaust wind mouth
For a kind of structure in circular, square, indoor exhaust wind mouth is connected by pipeline with indoor, and pipe joint passes through with babinet front end-plate
Screw is fixed, and pipe joint connects the pipeline of certain length, is connected by pipeline with interior.
Further, the outdoor exhaust outlet is located on the side wall in babinet upper right section；The check valve is located at upper right section
Interior close outdoor exhaust outlet and with outdoor exhaust outlet in the same horizontal position.
Further, the fan A, motor are placed in babinet lower-left section, and fan B is placed on babinet bottom right section motor and wind
There is a baffle between fan B, baffle is equipped with a circular hole, and motor shaft is connected with fan B by circular hole, is adopted between motor shaft and circular hole
With sealed silicon rubber sealing, fan A is not connected mutually with fan B, and under same rotational speed, the air quantity of fan A is more than the air quantity of fan B.
Further, the attaching plug is placed under box bottom, and close to the position of motor.
Further, the babinet front end-plate and fresh air pre-filtering filter core, interior Xun Huan pre-filtering filter core and efficient filter core group
Relative position is provided with a through hole, a detachable cover board is equipped with outside through hole, convenient for replacing filter core and filter core group in time.
Further, the babinet front end-plate has a control panel, for controlling the operational situation of fresh air system.
Further, the outdoor air inlet, control valve A, fresh air pre-filtering filter core, efficient filter core group, fan A and fresh air go out
Mouth composition fresh air duct；The indoor exhaust wind mouth, fan B, check valve and outdoor exhaust outlet composition indoor exhaust wind air passage；The room
Interior exhaust outlet, control valve B, interior Xun Huan pre-filtering filter core, efficient filter core group, fan A and fresh air outlet composition indoor circulation air passage.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention includes fresh air duct, indoor exhaust wind air passage and indoor circulation air passage, can realize that indoor and outdoor effectively connects
The effect purified while logical to air.
(2) motor is equipped with two fans in the present invention, and fresh air system is enable effectively to be saved while normal work
Electric energy.
(3) present invention has fresh air pre-filtering filter core, efficient filter core group, interior Xun Huan pre-filtering filter core multi-layer filtrating equipment,
When carrying out fresh air feeding and indoor air circulation all by filtering twice, pollution, harmfulness gas can be effectively removed
Body and housing improve the cleanliness factor of air.
(4) present invention can realize the different circulation patterns of air by the opening and closing of internal control valve.
(5) there is positioning strip in fresh air pre-filtering filter core of the invention, efficient filter core group, interior Xun Huan pre-filtering filter core, has
The relative position of filter paper in the fixed filter core of effect.
(6) present invention utilizes the principle of air pressure height, control valve is substituted using check valve, product cost is reduced, changes
Internal structure has been apt to it, and individual event valve can prevent outdoor pollutant when equipment is closed and pour in down a chimney by air outlet into indoor thing
Occur.
Description of the drawings
Attached drawing 1 is a kind of structure diagram of the fresh air system of console mode high-efficient purification；
Attached drawing 2 enters and indoor exhaust wind fundamental diagram for a kind of fresh air of the fresh air system of console mode high-efficient purification；
Attached drawing 3 is a kind of indoor circulation fundamental diagram of the fresh air system of console mode high-efficient purification.
It is marked in attached drawing 1 as follows：Babinet 1, control valve A 2, outdoor air inlet 3, interior Xun Huan pre-filtering filter core 4, control valve B
5th, check valve 6, fresh air pre-filtering filter core 7, outdoor exhaust outlet 8, efficient filter core group 9, motor 10, fan A11, fan B 12, new
Wind outlet 13, indoor exhaust wind mouth 14, attaching plug 15.
Specific embodiment
Below in conjunction with drawings and examples, the present invention will be described in further detail.It is it should be appreciated that described herein
Specific embodiment only to explain the present invention, is not intended to limit the present invention.
Embodiment 1
As shown in Figure 1, a kind of fresh air system of console mode high-efficient purification, it is characterised in that including：Babinet 1, control valve A
2nd, outdoor air inlet 3, interior Xun Huan pre-filtering filter core 4, control valve B 5, check valve 6, fresh air pre-filtering filter core 7, outdoor exhaust outlet
8th, efficient filter core group 9, motor 10, fan A11, fan B 12, fresh air outlet 13, indoor exhaust wind mouth 14, attaching plug 15；It is described
Babinet has a hollow, rectangular structure of floor stand for bottom, and the box house is divided into 5 independent spaces, and the left side is
Three sections of upper, middle and lower, the right are upper and lower two sections；From top to bottom, from left to right placed successively in the babinet control valve A,
Control valve B, fresh air pre-filtering filter core, interior Xun Huan pre-filtering filter core, efficient filter core group, check valve, fan A, motor, fan B, institute
Babinet front end-plate is stated equipped with outdoor air inlet, fresh air outlet and indoor exhaust wind mouth, the babinet left plate is equipped with outdoor row
Air port has filter screen outside outdoor exhaust outlet, and the fan A and fan B are located at the both ends of motor respectively, if by motor shaft and
Dry electric wire is connected with motor, and under same rotational speed, the air quantity of fan A is more than the air quantity of fan B.
There is bolt hole in the bottom of box bottom there are two parallel floor stand on the floor stand, for fixed new
Wind system.
Outdoor air inlet is located at the upper left section of babinet front end-plate, and outdoor air inlet is covered with filter screen, and filter screen is steel
Silk mesh grid, mesh rectangularity type, steel wire are all linked with one another.
Control valve A, control valve B are located in the upper left section and upper right section of babinet respectively, outside the control valve A control rooms
Fresh air enters, and circulated air enters in the control valve B controls；The left section of the babinet be " turning " type structure, left area
Between close to the side wall upper part of control valve B be provided with single hole, the single hole is connected with control valve B, passes through opening for control valve B control single holes
It closes.
The latter half space in the left section of babinet is respectively provided with Xun Huan pre-filtering filter core, the pre- mistake of fresh air in placement
Filter filter core, interior the cycling pre-filtering cartridge groove of efficient filter core group, fresh air pre-filtering cartridge groove, efficient filter core group slot；It is followed in described
Ring pre-filtering cartridge groove is with fresh air pre-filtering cartridge groove in the same horizontal position, and the two does not connect, and centre has partition plate to separate；It is described
Efficient filter core group slot is located at interior Xun Huan pre-filtering cartridge groove and fresh air pre-filtering cartridge groove lower section, and the interior Xun Huan pre-filtering filter
Core slot is connected with the top half of " turning " type structure；Fresh air system is by control valve A by fresh air pre-filtering filter core, efficient filter core
Group is connected with outdoor air inlet, and the internal circulation system cycles pre-filtering filter core, efficient filter core group and room by control valve B by interior
Interior exhaust outlet connection.
Interior Xun Huan pre-filtering filter core, fresh air pre-filtering filter core, efficient filter core group are using glass fibre material and protection
Grain composition, the used protection particle composition of three is different, and for filter core by the way of Z-fold, surrounding is equipped with posting,
Post positioning strip in centre.
Fresh air outlet is positioned at babinet front end-plate lower-left section, the front of fan A；During fresh air outlet is circular, square
A kind of structure, circular structure, fresh air outlet are connected by pipeline with interior, and pipe joint passes through screw with babinet front end-plate
It is fixed, the pipeline of certain length is connected by pipe joint, pipeline is introduced into interior, and blower unit is equipped on pipeline.
Indoor exhaust wind mouth is located at babinet front end-plate bottom right section, the front of fan B, and indoor exhaust wind mouth is circular, square
In a kind of structure, indoor exhaust wind mouth by pipeline with interior connect, pipe joint is screwed with babinet front end-plate, manage
Pipeline joint connects the pipeline of certain length, is connected by pipeline with interior.
Outdoor exhaust outlet is located on the side wall in babinet upper right section；The check valve is located in upper right section close to outdoor row
Air port and with outdoor exhaust outlet in the same horizontal position.
Fan A, motor are placed in babinet lower-left section, and fan B, which is placed between babinet bottom right section motor and fan B, one
Baffle, baffle are equipped with a circular hole, and motor shaft is connected by circular hole with fan B, and fan A is not connected mutually with fan B, motor shaft and
Sealed silicon rubber sealing is used between circular hole.
Attaching plug is placed under box bottom, and close to the position of motor.
Babinet front end-plate and the relative position of fresh air pre-filtering filter core, interior Xun Huan pre-filtering filter core and efficient filter core group are provided with
One through hole, through hole is outside equipped with a detachable cover board, convenient for replacing filter core and filter core group in time.
The babinet front end-plate has a control panel, for controlling the operational situation of fresh air system.
Outdoor air inlet, control valve A, fresh air pre-filtering filter core, efficient filter core group, fan A and fresh air outlet composition fresh air
Air passage；Indoor exhaust wind mouth, fan B, check valve and outdoor exhaust outlet composition indoor exhaust wind air passage；Indoor exhaust wind mouth, control valve B,
Interior Xun Huan pre-filtering filter core, efficient filter core group, fan A and fresh air outlet composition indoor circulation air passage.
Embodiment 2
A kind of fresh air system of console mode high-efficient purification as shown in Figure 1, it is characterised in that including：Babinet 1, control valve A 2,
Outdoor air inlet 3, interior cycle pre-filtering filter core 4, control valve B 5, check valve 6, fresh air pre-filtering filter core 7, outdoor exhaust outlet 8,
Efficient filter core group 9, motor 10, fan A11, fan B 12, fresh air outlet 13, indoor exhaust wind mouth 14, attaching plug 15；The case
Body has a hollow, rectangular structure of floor stand for bottom, and the box house is divided into 5 independent spaces, and the left side is upper
In lower three sections, the right be upper and lower two sections；Control valve A from top to bottom, is from left to right placed successively in the babinet, is controlled
Valve B processed, fresh air pre-filtering filter core, interior cycle pre-filtering filter core, efficient filter core group, check valve, fan A, motor, fan B, it is described
Babinet front end-plate is equipped with outdoor air inlet, fresh air outlet and indoor exhaust wind mouth, and the babinet left plate is equipped with outdoor air draft
Mouthful, there is filter screen outside outdoor exhaust outlet, the fan A and fan B are located at the both ends of motor respectively, by motor shaft and several
Electric wire is connected with motor, and fan A air quantity is more than fan B air quantity.
As shown in Fig. 2, a kind of fresh air of the fresh air system of console mode high-efficient purification enters and indoor exhaust wind fundamental diagram；
When outdoor fresh air is into fashionable, closing control valve B 5 and check valve 6, open control valve A 2, outdoor fresh air pass sequentially through it is outdoor into
Air port 3, control valve A 2, fresh air pre-filtering filter core 7, efficient filter core group 9, fan A 11, fresh air outlet 13 are hence into interior；
Room air discharge simultaneously, the right upper interval persistently dries to form positive pressure due to wind turbine, and check valve 6 is opened, room air according to
It is secondary by indoor exhaust wind mouth 14, fan B12, check valve 6 and outdoor exhaust outlet 8, room air is discharged outdoor.
As shown in figure 3, a kind of indoor circulation fundamental diagram of the fresh air system of console mode high-efficient purification, works as fresh air system
When carrying out indoor air circulation, closing control valve A 2 opens control valve B 5, right since fan A air quantity is more than fan B air quantity
Negative pressure is formed in the upper interval of side, check valve 6 remains turned-off.Room air passes sequentially through indoor exhaust wind mouth 14, motor B 12, control
Valve B 5 processed, interior cycle pre-filtering filter core 4, efficient filter core group 9, fan A 11 and fresh air outlet 13, the air after cycling is released
It is put into interior.
It is described further with reference to Fig. 2 and embodiment 1, is powered on by attaching plug, operate control panel, make new
Wind system is in different working conditions, opens control valve A, is closed control valve B, outdoor air by outdoor into
Air port enters fresh air system, and particulate matter larger in air is filtered to remove for the first time by fresh air pre-filtering filter core, after pass through
It crosses efficient filter core group and is filtered again and be adsorbed and removed small particle and volatile organic matter such as formaldehyde, obtain pure air,
Fresh air outlet release is acted through to interior through passing through fan A.
It is described further with reference to Fig. 2 and embodiment 1, is powered on by attaching plug, operate control panel, make new
Wind system is in different working conditions, closing control valve A and control valve B, and the right upper interval is persistently dried shape due to wind turbine
Into positive pressure, check valve 6 is opened, and for indoor more foul atmosphere by indoor exhaust wind mouth, the effect through passing through fan B is delivered to outdoor row
Air port, discharge are outdoor.
It is described further with reference to Fig. 3 and embodiment 1, is powered on by attaching plug, operate control panel, make new
Wind system is in different working conditions, opens control valve B, closing control valve A, since fan A air quantity is more than fan B air quantity,
Negative pressure is formed in the upper interval of the right, check valve 6 remains turned-off, and room air passes through indoor exhaust wind mouth, into fresh air system, warp
It crosses interior Xun Huan pre-filtering filter core and tentatively filters foul indoor gas, filtered by efficient filter core group, obtain fresh air, passed through
Fan A's acts through fresh air outlet release to interior.
Present invention utilizes the principles of air pressure height, substitute control valve using check valve, reduce product cost, improve
Internal structure, and individual event valve can prevent outdoor pollutant when equipment is closed and be poured in down a chimney by air outlet into indoor thing hair
It is raw.
This practical preferred embodiment has shown and described in above description, as previously described, it should be understood that this practicality is not office
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, modification and
Environment, and can be changed in practical contemplated scope described herein by the technology or knowledge of above-mentioned introduction or association area
It is dynamic.And changes and modifications made by those skilled in the art do not depart from this practical spirit and scope, then it all should be appended by this practicality
In claims.
Claims (10)
1. a kind of fresh air system of console mode high-efficient purification, it is characterised in that including：Babinet (1), control valve A (2), outdoor air inlet
Mouth (3), interior cycle pre-filtering filter core (4), control valve B (5), check valve (6), fresh air pre-filtering filter core (7), outdoor exhaust outlet
(8), efficient filter core group (9), motor (10), fan A (11), fan B (12), fresh air outlet (13), indoor exhaust wind mouth (14), electricity
Source plug (15)；The babinet (1) has a hollow, rectangular structure of floor stand for bottom, and the box house is divided into 5
A independent space, the left side are three sections of upper, middle and lower, and the right is upper and lower two sections；In the babinet from top to bottom, from a left side
Control valve A (2), control valve B (5), fresh air pre-filtering filter core (7), interior cycle pre-filtering filter core (4), efficiently are placed successively to right
Filter core group (9), check valve (6), fan A (11), motor (10), fan B (12), the babinet front end-plate are equipped with outdoor air inlet
Mouth (3), fresh air outlet (13) and indoor exhaust wind mouth (14), the babinet left plate are equipped with outdoor exhaust outlet (8), outdoor air draft
Have filter screen outside mouthful (8), the fan A (11) and fan B (12) respectively positioned at the both ends of motor (10), by motor shaft and
Several electric wires are connected with motor (10).
2. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The outdoor air inlet
(3) it is located at the upper left section of babinet front end-plate, outdoor air inlet is covered with filter screen.
3. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The control valve A
(2), control valve B (5) is respectively in the upper left section and upper right section of babinet, the control valve A (2) control outdoor fresh air into
Enter, circulated air enters in control valve B (5) control；The left section of the babinet (1) be " turning " type structure, left area
Between close to the side wall upper part of control valve B (5) be provided with single hole, the single hole is connected with control valve B (5).
4. a kind of fresh air system of console mode high-efficient purification according to claim 3, it is characterised in that：The babinet (1) is left
The latter half space in middle section is respectively provided with Xun Huan pre-filtering filter core (4) in placement, fresh air pre-filtering filter core (7), height
Imitate interior the cycling pre-filtering cartridge groove, fresh air pre-filtering cartridge groove, efficient filter core group slot of filter core group (9).
5. according to a kind of fresh air system of console mode high-efficient purification of claim 3 or 4, it is characterised in that：Interior the cycling
Pre-filtering cartridge groove is with fresh air pre-filtering cartridge groove in the same horizontal position, and the two does not connect, and centre has partition plate to separate；The height
It imitates filter core group slot and is located at interior Xun Huan pre-filtering cartridge groove and fresh air pre-filtering cartridge groove lower section, and the interior Xun Huan pre-filtering filter core
Slot is connected with the top half of " turning " type structure；Fresh air system by control valve A (2) by fresh air pre-filtering filter core (7), efficiently
Filter core group (9) is connected with outdoor air inlet (3), and the internal circulation system cycles pre-filtering filter core by control valve B (5) by interior
(4), efficient filter core group (9) connects with indoor exhaust wind mouth (14).
6. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The fresh air outlet
(13) it is located at babinet front end-plate lower-left section, the front of fan A (11)；Fresh air outlet (13) is one kind in circular, square
Structure, fresh air export (13) and are connected by pipeline with interior, and pipe joint is screwed with babinet front end-plate.
7. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The indoor exhaust wind mouth
(14) it is located at babinet front end-plate bottom right section, the front of fan B (12), indoor exhaust wind mouth (14) is one in circular, square
Kind structure, indoor exhaust wind mouth (14) are connected by pipeline with interior, and pipe joint is screwed with babinet front end-plate.
8. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The outdoor exhaust outlet
(8) on the side wall in babinet upper right section；The check valve (6) be located in upper right section close to outdoor exhaust outlet (8) and with
Outdoor exhaust outlet (8) is in the same horizontal position.
9. a kind of fresh air system of console mode high-efficient purification according to claim 1, it is characterised in that：The interior pre- mistake of Xun Huan
Filter core (4), fresh air pre-filtering filter core (7), the filter core of efficient filter core group (9) are filtered by the way of Z-fold, surrounding is equipped with positioning
Positioning strip is posted in frame, centre.
10. a kind of fresh air system of console mode high-efficient purification according to right 1-9 any one, it is characterised in that：The room
External air inlet port (3), control valve A (2), fresh air pre-filtering filter core (7), efficient filter core group (9), fan A (11) and fresh air outlet
(13) fresh air duct is formed；The indoor exhaust wind mouth (14), fan B (12), check valve (6) and outdoor exhaust outlet (8) form room
Interior wind output channel；The indoor exhaust wind mouth (14), control valve B (5), interior Xun Huan pre-filtering filter core (4), efficient filter core group (9), wind
Fan A (11) and fresh air outlet (13) composition indoor circulation air passage；The fan A (11) and fan B (12) are under same rotational speed, wind
The air quantity for fanning A (11) is more than fan B (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810029473.2A CN108088026A (en) | 2018-01-12 | 2018-01-12 | A kind of fresh air system of console mode high-efficient purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810029473.2A CN108088026A (en) | 2018-01-12 | 2018-01-12 | A kind of fresh air system of console mode high-efficient purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088026A true CN108088026A (en) | 2018-05-29 |
Family
ID=62183115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810029473.2A Pending CN108088026A (en) | 2018-01-12 | 2018-01-12 | A kind of fresh air system of console mode high-efficient purification |
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| Country | Link |
|---|---|
| CN (1) | CN108088026A (en) |
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Application publication date: 20180529 |
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