CN207487105U - A kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern - Google Patents
A kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern Download PDFInfo
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- CN207487105U CN207487105U CN201721596455.XU CN201721596455U CN207487105U CN 207487105 U CN207487105 U CN 207487105U CN 201721596455 U CN201721596455 U CN 201721596455U CN 207487105 U CN207487105 U CN 207487105U
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- exchanger rig
- outer circulation
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Abstract
The utility model is related to a kind of purification full heat recovery fresh air ventilators of variable inner-outer circulation pattern,Including upper bracket,The upper bracket right end is provided with inlet scoop,The inlet scoop left end is equipped with formaldehyde absorbing device,The formaldehyde absorbing device is connected to heat-exchanger rig,The heat-exchanger rig upper left end is provided with air draft centrifuge,The air draft centrifuge left end is connected with exhaust outlet,The upper bracket lower end is connected with lower carriage,The lower carriage left end is provided with air inlet,The air inlet right end is equipped with PM2.5 adsorbent equipments,The PM2.5 adsorbent equipments right end is connected to heat-exchanger rig lower part,Heat-exchanger rig lower part right end is equipped with condensate drain pan,The condensate drain pan right end is connected to air-supply centrifuge,The air-supply centrifuge right end is connected to air outlet,The utility model is by setting a kind of electric motor change-over switch,Realize circulation pattern or outer circulation ventilatory pattern in intelligent selection,Different mode has the function of different purified treatments,Precisely,It is more energy efficient.
Description
Technical field
The utility model is related to a kind of purification full heat recovery fresh air ventilators of variable inner-outer circulation pattern, belong to fresh air and change
Device of air field.
Background technology
Current air-conditioning is only used for adjusting indoor temperature, can not solve the problems, such as indoor and outdoor ventilation.People is for a long time
Itself giving forth fragrance of a large amount of carbon dioxide and indoor placement object can be generated in closed interior, air can be made fresh
Degree declines, and damages the health of people, causes the symptoms such as unhappy, nausea, syncope, damages to people’s lives and work.Windowing
Ventilation can scatter and disappear, and largely cold (heat) is measured for interior；Being introduced directly into outdoor fresh air can cause air conditioner load increase, power consumption to increase again, and
The larger generation for easily causing the diseases such as flu of indoor/outdoor temperature-difference.Particularly existing part building is totally-enclosed or semiclosed knot
Structure, the amount of fresh air per person wretched insufficiency directly endanger the health of people, go back the severe attrition of increase energy (electricity).Although some is built
It builds and is mounted with fresh-air ventilation unit, but air-conditioning, Fresh air handling units are respectively independently arranged, it is big to occupy space, manipulation, repair not sides
Just.Fresh air ventilator is a kind of energy-saving air conditioning terminal product, which excludes dirty air out of building, and will
Outdoor ozone（Rich in oxygen) it is sent into building.In two kinds of air circulations, unit is the air conditioner energy in air draft
(summer cold, winter heat）Recycling, and is loaded into fresh air, so as to reach energy-efficient purpose, and full heat recovery fresh air
Ventilation unit can be achieved on sensible heat energy and latent heat energy in recycling air draft.
Existing full heat recovery fresh air ventilation unit is mostly using single outdoor circulation pattern, but recently as big aerosol
The getting worse of haze, although outdoor fresh air is rich in oxygen, very unhygienic, particularly PM2.5 particle concentrations are high,
Fresh air is sent into building room and can make a big impact to people's health in this way.
Invention content
The utility model proposes a kind of purification full heat recovery fresh air ventilators of variable inner-outer circulation pattern, solve existing
In technology, using single outdoor circulation pattern, recently as the getting worse of atmospheric haze, although outdoor fresh air is rich
Oxygenous but very unhygienic, particularly PM2.5 particle concentrations are high, and such fresh air is sent into building room and can be given
The problem of people's health makes a big impact, the utility model are realized by setting a kind of electric motor change-over switch
Circulation pattern or outer circulation ventilatory pattern in intelligent selection, structure is special, and different mode has the function of different purified treatments, inside follows
Ring mode mainly removes indoor decoration pollution object intelligence, and outer circulation pattern main filtration PM2.5 particulate matters are precisely, more energy efficient.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern of the utility model, including upper bracket, institute
It states upper bracket right end and is provided with inlet scoop, the inlet scoop left end is equipped with formaldehyde absorbing device, and the formaldehyde absorbing device connects
Heat-exchanger rig is connected to, switch shaft in the middle part of the heat-exchanger rig is installed, change-over switch is installed in the middle part of the switch shaft, it is described to change
Thermal upper left end is provided with air draft centrifuge, and the air draft centrifuge left end is connected with exhaust outlet, the upper bracket lower end
Lower carriage is connected with, the lower carriage left end is provided with air inlet, and the air inlet right end is equipped with PM2.5 adsorbent equipments, institute
It states PM2.5 adsorbent equipment right ends and is connected to heat-exchanger rig lower part, heat-exchanger rig lower part right end is equipped with condensate drain pan,
Left part is connected with surface cooler on the upside of the condensate drain pan, and right part is connected with except wet plate, institute on the upside of the condensate drain pan
It states condensate drain pan right end and is connected to air-supply centrifuge, the air-supply centrifuge right end is connected to air outlet.
As a kind of optimal technical scheme of the utility model, the upper bracket and the lower carriage are closed tubular knot
Structure.
As a kind of optimal technical scheme of the utility model, the heat-exchanger rig is cube structure, and both sides are provided with
The heat-conducting plate placed vertically.
As a kind of optimal technical scheme of the utility model, the switch is pivotally connected to electro-motor.
As a kind of optimal technical scheme of the utility model, the change-over switch is plate-shaped design, and shape with it is described
Heat-exchanger rig matches.
As a kind of optimal technical scheme of the utility model, the condensate drain pan rear end is connected with drainage pipeline.
The advantageous effect that the utility model is reached is：The utility model is by setting a kind of electrical motor driven conversion to open
It closes, circulation pattern or outer circulation ventilatory pattern in intelligent selection is realized by rotation, structure is special, and different mode has different net
Change processing function, interior circulation pattern mainly removes indoor decoration pollution object intelligence, outer circulation pattern master by formaldehyde absorbing device
PM2.5 particulate matters are filtered by PM2.5 adsorbent equipments, it is precisely, more energy efficient.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the side view of the utility model outer circulation pattern；
Fig. 2 is the side view of circulation pattern in the utility model；
In figure：1st, upper bracket；2nd, inlet scoop；3rd, formaldehyde absorbing device；4th, heat-exchanger rig；5th, switch shaft；6th, change-over switch；
7th, air draft centrifuge；8th, exhaust outlet；9th, lower carriage；10th, air inlet；11st, PM2.5 adsorbent equipments；12nd, condensate drain pan；13、
Surface cooler；14th, except wet plate；15th, air-supply centrifuge；16th, air outlet.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of purification full heat recovery fresh air ventilation of variable inner-outer circulation pattern
Machine, including upper bracket 1,1 right end of upper bracket is provided with inlet scoop 2, and 2 left end of inlet scoop is equipped with formaldehyde absorbing device 3, and formaldehyde is inhaled
Adsorption device 3 is connected to heat-exchanger rig 4, and 4 middle part of heat-exchanger rig is equipped with switch shaft 5, and 5 middle part of switch shaft is equipped with change-over switch 6,
4 upper left end of heat-exchanger rig is provided with air draft centrifuge 7, and 7 left end of air draft centrifuge is connected with exhaust outlet 8, and 1 lower end of upper bracket connects
Lower carriage 9 is connected to, 9 left end of lower carriage is provided with air inlet 10, and 10 right end of air inlet is equipped with PM2.5 adsorbent equipments 11, PM2.5
11 right end of adsorbent equipment is connected to 4 lower part of heat-exchanger rig, and 4 lower part right end of heat-exchanger rig is equipped with condensate drain pan 12, condensation
12 upside left part of water drip tray is connected with surface cooler 13, and 12 upside right part of condensate drain pan is connected with except wet plate 14, condensed water
12 right end of drip tray is connected to air-supply centrifuge 15, and air-supply 15 right end of centrifuge is connected to air outlet 16.
Upper bracket 1 and lower carriage 9 are closed tubular structure, and to form air communication channel, heat-exchanger rig 4 is cube
Structure, both sides are provided with the heat-conducting plate placed vertically, realize heat recovery function, and switch shaft 5 is connected to electro-motor, realizes conversion
The rotation control of switch 6, change-over switch 6 is plate-shaped design, and shape matches with heat-exchanger rig 4, realizes sealing channel, conversion
Inner-outer circulation pattern, 12 rear end of condensate drain pan are connected with drainage pipeline.
When the utility model is used, by setting a kind of electrical motor driven change-over switch 6, intelligence is realized by rotating
Circulation pattern or outer circulation ventilatory pattern in selection, structure is special, and different mode has the function of different purified treatments, interior cyclic module
Formula mainly removes indoor decoration pollution object intelligence by formaldehyde absorbing device 3, and outer circulation pattern mainly passes through PM2.5 adsorbent equipments
11 filtering PM2.5 particulate matters, it is precisely, more energy efficient.
Finally it should be noted that：It these are only the preferred embodiment of the utility model, be not limited to this practicality
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern, including upper bracket（1）, which is characterized in that
The upper bracket（1）Right end is provided with inlet scoop（2）, the inlet scoop（2）Left end is equipped with formaldehyde absorbing device（3）, it is described
Formaldehyde absorbing device（3）It is connected to heat-exchanger rig（4）, the heat-exchanger rig（4）Middle part is equipped with switch shaft（5）, the switch
Axis（5）Middle part is equipped with change-over switch（6）, the heat-exchanger rig（4）Upper left end is provided with air draft centrifuge（7）, the row
Wind centrifuge（7）Left end is connected with exhaust outlet（8）, the upper bracket（1）Lower end is connected with lower carriage（9）, the lower carriage（9）
Left end is provided with air inlet（10）, the air inlet（10）Right end is equipped with PM2.5 adsorbent equipments（11）, the PM2.5 absorption
Device（11）Right end is connected to heat-exchanger rig（4）Lower part, the heat-exchanger rig（4）Lower part right end is equipped with condensate drain pan
（12）, the condensate drain pan（12）Upside left part is connected with surface cooler（13）, the condensate drain pan（12）Upside is right
Portion is connected with except wet plate（14）, the condensate drain pan（12）Right end is connected to air-supply centrifuge（15）, the air-supply centrifugation
Machine（15）Right end is connected to air outlet（16）.
2. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern according to claim 1, feature
It is, the upper bracket（1）With the lower carriage（9）It is closed tubular structure.
3. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern according to claim 1, feature
It is, the heat-exchanger rig（4）For cube structure, both sides are provided with the heat-conducting plate placed vertically.
4. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern according to claim 1, feature
It is, the switch shaft（5）It is connected to electro-motor.
5. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern according to claim 1, feature
It is, the change-over switch（6）For plate-shaped design, and shape and the heat-exchanger rig（4）Match.
6. a kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern according to claim 1, feature
It is, the condensate drain pan（12）Rear end is connected with drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596455.XU CN207487105U (en) | 2017-11-26 | 2017-11-26 | A kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596455.XU CN207487105U (en) | 2017-11-26 | 2017-11-26 | A kind of purification full heat recovery fresh air ventilator of variable inner-outer circulation pattern |
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| Publication Number | Publication Date |
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| CN207487105U true CN207487105U (en) | 2018-06-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623468A (en) * | 2020-05-18 | 2020-09-04 | 珠海格力电器股份有限公司 | New fan condensation prevention control method and device and air conditioner |
-
2017
- 2017-11-26 CN CN201721596455.XU patent/CN207487105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623468A (en) * | 2020-05-18 | 2020-09-04 | 珠海格力电器股份有限公司 | New fan condensation prevention control method and device and air conditioner |
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