CN102333997A - Simultaneously supplying/discharging ventilation fan and air conditioner - Google Patents
Simultaneously supplying/discharging ventilation fan and air conditioner Download PDFInfo
- Publication number
- CN102333997A CN102333997A CN2009801573737A CN200980157373A CN102333997A CN 102333997 A CN102333997 A CN 102333997A CN 2009801573737 A CN2009801573737 A CN 2009801573737A CN 200980157373 A CN200980157373 A CN 200980157373A CN 102333997 A CN102333997 A CN 102333997A
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- panel
- air
- flow
- blow
- exhaust
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- 238000009423 ventilation Methods 0.000 title claims description 105
- 238000007599 discharging Methods 0.000 title 1
- 238000007664 blowing Methods 0.000 claims description 22
- 239000000428 dust Substances 0.000 claims description 17
- AWZOLILCOUMRDG-UHFFFAOYSA-N edifenphos Chemical compound C=1C=CC=CC=1SP(=O)(OCC)SC1=CC=CC=C1 AWZOLILCOUMRDG-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000009432 framing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000005266 casting Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 230000002000 scavenging effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
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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
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air-Flow Control Members (AREA)
Abstract
A panel suction port (UI) and a panel discharge port (UO) are so formed by a lower surface panel (3) as to face each other, and are so disposed that the direction of the suction air flow (A1) sucked into the panel suction port (UI) is same as the direction of the discharge air flow (B2) discharged from the panel discharge port (UO), whereby the suction air flow (A1) and the discharge air flow (B2) can flow along a ceiling surface.
Description
Technical field
The present invention relates to a kind of row of confession simultaneously type ventilation fan and aircondition; Particularly relate to and a kind ofly in the air in panel suction inlet suction chamber, supply row's type ventilation fan to indoor blow out air the time from the panel blow-off outlet, said panel-shaped is formed in the decoration panel that is fixed in ceiling.
Background technology
Be the few ventilation of change that realizes indoor quantity of state, have the row's of confession type ventilation fan simultaneously is installed on ceiling and when carrying out heat exchange, supplies the method for exhaust simultaneously.
Supply row's type ventilation fan as such the time; In patent documentation 1, disclose and supplied row's type ventilation fan in following; This simultaneously the row's of confession type ventilation fan in outer container, take in the heat exchanger of prism-shaped; Cover this heat exchanger by the ceiling faceplate panels, make from the extraneous gas of outdoor supply and pass through the outflow side, and blow out to indoor from the indoor blow-off outlet that is arranged at the ceiling faceplate panels from the inflow side of heat exchanger; Make the suction air-flow that sucks from the indoor suction inlet that is arranged at the ceiling faceplate panels pass through the outflow side from the inflow side of heat exchanger, and to outdoor exhaust.At this simultaneously in the row's of confession type ventilation fan; A plurality of heat exchangers make the crest line of length direction relatively also be configured on the width side by side; It is relative with the ceiling faceplate panels respectively that the extraneous gas outflow side of heat exchanger and exhaust airstream are gone into side; Three sides in the side of ceiling faceplate panels are provided with the indoor blow-off outlet, and are provided with the indoor a side and are blown into mouth.
In addition; In patent documentation 2, disclose and supplied row's type ventilation fan in following; This simultaneously the row's of confession type ventilation fan in outer container, take in the heat exchanger of prism-shaped; Cover this heat exchanger by the ceiling faceplate panels; Make inflow side through the outflow side, and blow out to indoor from the indoor blow-off outlet that is arranged at the ceiling faceplate panels from the extraneous gas of outdoor supply from heat exchanger, make the suction air-flow that sucks from the indoor suction inlet that is arranged at the ceiling faceplate panels from the inflow side of heat exchanger through the outflow side and to outdoor exhaust.At this simultaneously in the row's of confession type ventilation fan; A plurality of heat exchangers make the crest line of length direction relatively also be configured on the width side by side; It is relative with the ceiling faceplate panels respectively that the extraneous gas outflow side of heat exchanger and exhaust airstream are gone into side; Be provided with the indoor blow-off outlet in the both sides of ceiling faceplate panels, and be provided with the indoor suction inlet at central portion.
In addition, in patent documentation 3, following method is disclosed; This method is to indoor installation product main body; Comprise main body and front surface panel, said main body is provided with air supply opening and exhaust outlet, and said air supply opening is used air blast via outside air supply opening and air feed; Be arranged on away from the position of exhaust with air blast, said exhaust outlet is arranged on exhaust the place ahead with air blast; Said front surface panel is provided with the indoor air supply opening that the shape with the front side that covers said main body is communicated with air supply opening, and the indoor exhaust outlet that will be communicated with exhaust outlet is formed on upper surface, lower surface and the side of main body.
Patent documentation 1: japanese kokai publication sho 62-153642 communique
Patent documentation 2: japanese kokai publication sho 62-153643 communique
Patent documentation 3: TOHKEMY 2005-274098 communique
But,, on the same one side of indoor lower surface panel or position adjacent, be provided with indoor blow-off outlet and indoor suction inlet according to the technology of patent documentation 1,2.Therefore, have following problem: from the indoor blow-off outlet to indoor blowing out air-flow and, causing short circuit (short circuit) easily of blowing out between the indoor suction air-flow that is inhaled into the indoor suction inlet, the circulation of indoor air-changing worsens, scavenging efficiency reduces.
In addition, according to the technology of patent documentation 1,2, the lower surface panel of product main body is provided with indoor blow-off outlet and indoor suction inlet.Therefore, exist from air feed with air blast and exhaust with the noise of air blast from indoor blow-off outlet and indoor suction inlet directly arrival be positioned at product under people's problem.
In addition, according to the technology of patent documentation 1,2 because the indoor blow-off outlet is set on the lower surface panel, thus blow out air-flow directly contact be positioned at product under the people, have the problem that produces the cold wind sense especially in the winter time.
On the other hand, when in order to reduce such cold wind sense in the indoor when blow-off outlet is provided for regulating the shutter of the wind direction that blows out air-flow, exist the air supply opening area to diminish, produce the problem that the wind path pressure loss, ventilation air quantity reduce.
In addition, according to the technology of patent documentation 3, be arranged under the situation of ceiling face at the row's of confession type ventilation fan simultaneously, the product main body is significantly outstanding from the ceiling face.Therefore, exist the aesthetic property of ceiling face to worsen, noise directly arrives the problem that is positioned at the people under the product from blow-off outlet or suction inlet.
Summary of the invention
The present invention makes in view of above-mentioned problem; Its purpose is to provide a kind of row of confession simultaneously type ventilation fan and aircondition, and the said row of confession simultaneously type ventilation fan and aircondition can be suppressed to indoor blowing out air-flow and between the suction air-flow of indoor suction, producing problem of short-circuit of blowing out.
In order to solve above-mentioned problem and to reach purpose, the row of confession simultaneously of the present invention type ventilation fan is characterised in that to have: shell, said shell are formed with separate exhaust ventilation road and air feed ventilation road; The lower surface panel, said lower surface panel is arranged on the below of said shell, and forms with panel suction inlet and the mutual relative mode of panel blow-off outlet; Air blast is used in exhaust, and said exhaust is housed in the said shell with air blast, the suction air-flow that said panel suction inlet sucks is carried to said exhaust ventilation road, and as the exhaust airstream exhaust; Air feed is used air blast, and said air feed is housed in the said shell with air blast, the supply air-flow that said air feed ventilation road is supplied with is carried to said panel blow-off outlet, and blown out as blowing out air-flow.
The effect of invention
According to the present invention, have can be suppressed to indoor blow out blow out air-flow and from producing the effect of short circuit between the suction air-flow of indoor suction.
Description of drawings
Fig. 1 is the stereogram of surface structure of the embodiment 1 of the expression row of confession simultaneously of the present invention type ventilation fan.
The stereogram of state during the use that supplies row's type ventilation fan when Fig. 2 is a presentation graphs 1.
The stereogram of one example of the internal structure of confession row type ventilation fan when Fig. 3 is perspective representation Fig. 1.
The cutaway view of Fig. 4 to be expression supply when sucking air current A 1 and blow out the flow direction cut away view 3 of air-flow B2 row's type ventilation fan.
Fig. 5 is the stereogram that supplies internal structure one example of row's type ventilation fan when cutting away presentation graphs partially 3.
Fig. 6 is the stereogram of schematic configuration of mounting portion of decoration panel that decomposes the embodiment 2 of the ground expression row of confession simultaneously of the present invention type ventilation fan.
Fig. 7 is the cutaway view of an example of configuration status that schematically supplies chamber 11 and the separator 12 of row's type ventilation fan presentation graphs 6 time.
Fig. 8 is the cutaway view that expression edge suction air current A 1 and the flow direction that blows out air-flow B2 dissect the embodiment 3 of the row of confession simultaneously of the present invention type ventilation fan.
Fig. 9 is the cutaway view that expression edge suction air current A 1 and the flow direction that blows out air-flow B2 dissect the embodiment 4 of the row of confession simultaneously of the present invention type ventilation fan.
Figure 10 is the stereogram of schematic configuration of lower surface faceplate part of the embodiment 5 of the expression row of confession simultaneously of the present invention type ventilation fan.
Figure 11 is a cutaway view of schematically representing the embodiment 6 of aircondition of the present invention.
The explanation of Reference numeral
The SI air supply opening
The SO exhaust outlet
UI, UI ' panel suction inlet
UO, UO ', UO " the panel blow-off outlet
A1 sucks air-flow
The A2 exhaust airstream
B1 supplies with air-flow
B2 blows out air-flow
1,201 shells
2,23,202 panels frame up outward
3,33,103,113,123,203 lower surface panels
4 body openings portions
Motor is used in the 5a exhaust
The 5b air feed is used motor
Blade is used in the 6a exhaust
The 6b air feed is used blade
Air blast is used in the 7a exhaust
The 7b air feed is used air blast
Blower-casting is used in the 8a exhaust
The 8b air feed is used blower-casting
9,205 heat exchangers
10 circuit substrates
12,25,27,35 separators
14a exhaust ventilation road
14b air feed ventilation road
15a, 29a exhaust chamber
15b, 29b air supply chamber
16 air feed side dust removal filters
17 air blast blow-off outlets
21 panels are installed accessory
21a suction side peristome
21b blows out side opening portion
22 grooves
2a, 2b, 23a, 23b, 31a, 31b wall
24 guide rails
26,28 inserted structures
32 exhaust side dust removal filters
34 supports structure
204 fans
206 supply and exhaust ventilation roads
The specific embodiment
Below, based on the embodiment of the accompanying drawing detailed description row of confession simultaneously of the present invention type ventilation fan.In addition, the invention is not restricted to this embodiment.
Fig. 1 is the stereogram of surface structure of the embodiment 1 of the expression row of confession simultaneously of the present invention type ventilation fan, the stereogram of state during use that Fig. 2 supplies row's type ventilation fan when being presentation graphs 1.In Fig. 1, in the row's of confession type ventilation fan, be provided with shell 1 at the same time, below shell 1, framing up outward by panel 2 is equipped with lower surface panel 3.In addition, panel frames up outward and 2 can constitute the rib tubular.In addition, as lower surface panel 3, for example can use decoration panel.
Here, in the side of shell 1, be provided with the exhaust outlet SO that exhaust airstream A2 is discharged and will supply with the air supply opening SI that air-flow B1 supplies with outside shell 1 in shell 1.In addition, below shell 1, be formed with the panel suction inlet UI that suction air current A 1 is sucked and will blow out the panel blow-off outlet UO that air-flow B2 blows out at lower surface panel 3.
Here, panel suction inlet UI and panel blow-off outlet UO can relatively be formed at lower surface panel 3 each other.In this case, panel suction inlet UI and panel blow-off outlet UO form along lower surface panel 3, preferably configuration as follows, that is, and the direction of the suction air current A 1 that panel suction inlet UI sucks, identical with the direction that blows out air-flow B2 that blows out from panel blow-off outlet UO.
And; In shell 1; Be provided with exhaust ventilation road 14a and air feed ventilation road 14b independently of each other, said exhaust ventilation road 14a guarantees the ventilation road between panel suction inlet UI and the exhaust outlet SO, and said air feed ventilation road 14b guarantees the ventilation road between air supply opening SI and the panel blow-off outlet UO.
And, be arranged under the indoor situation at the row's of confession type ventilation fan simultaneously, as shown in Figure 2, make lower surface panel 3 outstanding to the indoor from ceiling face T, can shell 1 be configured in the ceiling.Here, lower surface panel 3 can relatively dispose with ceiling face T.
And, when indoor suction air current A 1 when panel suction inlet UI is inhaled into, this suction air current A 1 is directed in the shell 1.And, be directed to suction air current A 1 in the shell 1 through exhaust ventilation road 14a, thereby be directed to exhaust outlet SO, and as exhaust airstream A2 to outdoor exhaust.
Meanwhile, when outdoor supply air-flow B1 from air supply opening SI during by air feed, this supply air-flow B1 is directed in the shell 1.And the supply air-flow B1 that is directed in the shell 1 passes through air feed ventilation road 14b, thereby is directed to panel blow-off outlet UO, and blows out to indoor as blowing out air-flow B2.
Thus, can suppress to be inhaled into from panel suction inlet UI, and can be suppressed to blow out air-flow B2 and suck between the air current A 1 and cause short circuit from the air-flow B2 that blows out that panel blow-off outlet UO blows out.Thus, can improve the circulation of indoor air-changing, scavenging efficiency is improved.
In addition, panel blow-off outlet UO and panel suction inlet UI thus, can increase the interval between panel blow-off outlet UO and the panel suction inlet UI across lower surface panel 3 configuration relatively each other.Thus, can be suppressed to blow out air-flow B2 and suck between the air current A 1 and cause short circuit, scavenging efficiency is improved.
In addition, form along lower surface panel 3, blow out air-flow B2 and can flatly flow along ceiling face T with suction air current A 1 through making panel suction inlet UI and panel blow-off outlet UO.Thus; Can generate with panel blow-off outlet UO → indoor ceiling face T → indoor wall → indoor ground → indoor wall → indoor ventilation air-flow that ceiling face T → circulate in doors in the such path of panel suction inlet UI; Be difficult for taking place the stagnation of ventilation, thereby scavenging efficiency is improved.
In addition, blow out air-flow B2 and suck air current A 1 and flatly flow along ceiling face T, thus, can prevent to blow out air-flow B2 directly contact be positioned at the people under the product.Thus, need not the shutter that be used to regulate the wind direction that blows out air-flow B2 be arranged on panel blow-off outlet UO, particularly can alleviate the cold wind sense in the winter time.
Fig. 3 supplies the stereogram of an example of the internal structure of row's type ventilation fan when being perspective ground presentation graphs 1; The cutaway view of Fig. 4 to be expression supply when sucking air current A 1 and blow out the flow direction cut away view 3 of air-flow B2 row's type ventilation fan, Fig. 5 are the stereograms of an example that supplies the internal structure of row's type ventilation fan when cutting away presentation graphs partially 3.
In Fig. 3～Fig. 5, be formed with body openings portion 4 at the lower surface of shell 1, this body openings portion 4 is taken into the suction air current A 1 that panel suction inlet UI sucks in the shell 1, for example, the supply air-flow B1 that is drawn in the shell 1 is discharged outside shell 1.And below shell 1, framing up outward by panel with the mode of main body covered peristome 42 is equipped with lower surface panel 3.Here, lower surface panel 3 is provided with separator 12, and this separator 12 prevents from the suction air current A 1 of panel suction inlet UI suction, intersects with the air-flow B2 that blows out that blows out from panel blow-off outlet UO.In addition, separator 12 can be made up of dividing plate or next door, can dispose with suction direction that sucks air current A 1 and the blow-off direction quadrature ground that blows out air-flow B2.
In addition, 2 the both sides of outside panel, framing up are formed with wall 2a, 2b, said wall 2a, 2b will suck air current A 1 and blow out air-flow B2 along the direction of travel restriction of lower surface panel 3 in a direction.
In addition, shell 1 is separated with the exhaust airstream A2 that discharges from exhaust outlet SO with from supply air-flow B1 Uncrossed mode in shell 1 of air supply opening SI air feed, and thus, exhaust ventilation road 14a and air feed ventilation road 14b are formed in the shell 1 independently of each other.And, in shell 1, contain exhaust with air blast 7a, air feed with air blast 7b, heat exchanger 9 and circuit substrate 10.Here, exhaust is configured on the 14a of exhaust ventilation road with air blast 7a.Air feed is configured on the air feed ventilation road 14b with air blast 7b.Heat exchanger 9 is configured on exhaust ventilation road 14a and the air feed ventilation road 14b.
This exhaust can be carried the suction air current A 1 that panel suction inlet UI sucks with air blast 7a to exhaust ventilation road 14a, and from exhaust outlet SO as exhaust airstream A2 exhaust.In addition, be provided with in air blast 7a in exhaust: blade 6a is used in the exhaust that forms exhaust airstream A2; Make exhaust use motor 5a with the exhaust of blade 6a rotation; And, use blower-casting 8a with blade 6a and exhaust with the spiral helicine exhaust that the mode of motor 5a constitutes to surround exhaust.
In addition, air feed can be with carrying to panel blow-off outlet UO to the supply air-flow B1 that air feed ventilation road 14b supplies with from air supply opening SI with air blast 7b, and blow out as blowing out air-flow B2 from panel blow-off outlet UO.In addition, be provided with at air feed: form the air feed of supplying with air-flow B1 and use blade 6b with air blast 7b; Make air feed use motor 5b with the air feed of blade 6b rotation; And, use blower-casting 8b with blade 6b and air feed with the spiral helicine air feed that the mode of motor 5b constitutes to surround air feed.In addition, air feed with blower-casting 8b in, blow out supply with air-flow B1 air blast blow-off outlet 17 to form with lower surface panel 3 relative modes.
In addition, heat exchanger 9 can carry out heat exchange between exhaust airstream A2 that discharges from exhaust outlet SO and the supply air-flow B1 that supplies with from air supply opening SI.In addition, as shown in Figure 5, heat exchanger 9 can form the alternately range upon range of hexahedron structure in mutually orthogonal ventilation road.And, as follows heat exchanger 9 is configured in the shell 1, promptly; About exhaust airstream A2; Guarantee the ventilation road in the heat exchanger 9 in vertical direction with respect to lower surface panel 3,, on the blow-off direction that blows out air-flow B2, guarantee the ventilation road in the heat exchanger 9 about supplying with air-flow B1.
In addition, on circuit substrate 10, can carry to exhaust with motor 5a and air feed with the power circuit of motor 5b supply power and control exhaust with motor 5a and air feed control circuit with the rotation of motor 5b.
Here, air supply opening SI and exhaust outlet SO are with the suction direction that sucks air current A 1 and blow out configuration side by side on the direction of blow-off direction quadrature of air-flow B2.In addition, air supply opening SI, heat exchanger 9 and air feed dispose according to this order along suction direction that sucks air current A 1 and the blow-off direction that blows out air-flow B2 with air blast 7b side by side.In addition, exhaust outlet SO, exhaust dispose according to this order along suction direction that sucks air current A 1 and the blow-off direction that blows out air-flow B2 with air blast 7a and circuit substrate 10 side by side.That is, heat exchanger 9 and circuit substrate 10 are configured in a side's of shell 1 diagonal position, and air feed is configured in the opposing party's of shell 1 diagonal position with air blast 7a with air blast 7b and exhaust.
In addition, exhaust is relatively disposed with blade 6a and heat exchanger 9.In addition, exhaust is configured in heat exchanger 9 sides with motor 5a.In addition, exhaust is connected with exhaust outlet SO with blower-casting 8a.In addition, relatively dispose with air blast 7b and heat exchanger 9 with the air feed that motor 5b constitutes with blade 6b and air feed by air feed.
In addition, between exhaust outlet SO and heat exchanger 9, be provided with the air feed side dust removal filter 16 of the dedusting of supplying with air-flow B1.In addition, the separated device 12 in space that is framed up outward under 2 shells 1 divided by panel is divided into two parts, thus, forms exhaust chamber 15a that is communicated with exhaust ventilation road 14a and the air supply chamber 15b that is communicated with air feed ventilation road 14b.
And; When with motor 5b exhaust being rotated with motor 5a and air feed with blade 6b with blade 6a and air feed through exhaust; Indoor suction air current A 1 flatly is inhaled into along ceiling face T from panel suction inlet UI, and outdoor supply air-flow B1 is supplied to from air supply opening SI.
And, when suck air current A 1 from panel suction inlet UI when ceiling face T flatly is inhaled into, because of the separated device 12 in the place ahead stops up, so, suck the going direction changing of air current A 1, and be directed to heat exchanger 9 as exhaust airstream A2.In addition, when outdoor supply air-flow B1 when air supply opening SI is supplied to, owing to be provided with heat exchanger 9, so this supply air-flow B1 is directed to heat exchanger 9 in the front of air supply opening SI.And as exhaust airstream A2 and when supplying with air-flow B1 and being directed to heat exchanger 9, at exhaust airstream A2 with supply with between the air-flow B1 and carried out after the heat exchange, exhaust airstream A2 flows into exhaust and use air blast 7a, and supplies with air-flow B1 inflow air feed and use air blast 7b.Here, through between exhaust airstream A2 and supply air-flow B1, carrying out heat exchange, can reclaim exhaust gas heat, and can alleviate the load of cooling and warming.
And, when exhaust airstream A2 flows into exhaust with air blast 7a, be deflated the lead direction of exhaust outlet SO with air blast 7a, and from exhaust outlet SO to outdoor exhaust.On the other hand, when supplying with air-flow B1 and flow into air feed, with the lead direction of lower surface panel 3 of air blast 7b, and seen off via air blast blow-off outlet 17 quilts by air feed with air blast 7b.And; When supply air-flow B1 was seen off via air blast blow-off outlet 17, because the place ahead is stopped up by lower surface panel 3, the side was stopped up by wall 2a, 2b; The separated device in rear 12 stops up, thus from panel blow-off outlet UO as blow out air-flow B2 along ceiling face T to indoor horizontal blow out.
And; Flatly suck along ceiling face T from panel suction inlet UI when sucking air current A 1; And blow out air-flow B2 from panel blow-off outlet UO when ceiling face T flatly blows out; Generation is with the ventilation air-flow of the such path of the ceiling face T → panel suction inlet UI of the wall on the ground of the wall of the ceiling face T of panel blow-off outlet UO → indoor → indoor → indoor → indoor → indoor in indoor circulation, can suppress the generation of taking a breath and stagnating, and can carry out indoor ventilation.
In addition; Blowing out air-flow B2 flatly flows along ceiling face T with suction air current A 1; Thus, can prevent to be directly delivered to the people that be positioned at product under with the noise of air blast 7b from panel blow-off outlet UO and panel blow-off outlet UO with air blast 7a and air feed, and can improve quietness from exhaust.
Fig. 6 is the stereogram of schematic configuration of mounting portion of decoration panel of the embodiment 2 of the exploded representation row of confession simultaneously of the present invention type ventilation fan, and Fig. 7 is the cutaway view of an example of configuration status that schematically supplies chamber 11 and the separator 12 of row's type ventilation fan presentation graphs 6 time.In Fig. 6 and Fig. 7, be provided with panel at the lower surface of shell 1 accessory 21 is installed, and be fixed on shell 1.
Here, the housing that panel is installed accessory 21 can constitute with the periphery of the body openings portion 4 of the lower surface that is arranged on shell 1 accordingly, and can have the shape of rib tubular.In addition; On the face relative of accessory 21 being installed at panel with shell 1; Be provided with the suction side peristome 21a that will import in the shell 1 from the suction air current A 1 that panel suction inlet UI sucks; And be provided with and blow out the 21b of side opening portion, this blows out supply air-flow B1 that the 21b of side opening portion will blow out from the air blast blow-off outlet 17 of Fig. 3 as blowing out air-flow B2 guide panel blow-off outlet UO.
And panel frames up outward and 23 is installed on panel accessory 21 is installed can mode that accessory 21 moves up and down being installed with respect to panel.Here, frame up outward 23 housing of panel constitutes as follows, that is, the housing that accessory 21 is installed with panel closely contacts, and simultaneously, panel is framed up outward 23 with panel accessory 21 is installed and is staggered up and down each other.
In addition, 23 the both sides of outside panel, framing up are formed with wall 23a, 23b, this wall 23a, 23b will suck air current A 1 and blow out air-flow B2 along the direction of travel restriction of lower surface panel 103 in a direction.In addition, do not leak out from the gap between 23 for panel installation accessory 21 and panel are framed up outward, also can outside panel is installed accessory 21 and panel, frame up is provided with padded coaming between 23.
Here, because 23 the moving direction of the panel of accessory 21 is installed in above-below direction restriction with respect to panel outside, framing up, so install on the accessory 21 at panel, groove 22 forms along the vertical direction, and outside panel, frames up on 23, the guide rail 24 that formation can embedded groove 22.In addition, also can install on the accessory 21 at panel and form guide rail, outside panel, framing up forms groove on 23.
In addition, install on accessory 21 and the lower surface panel 103 at panel, be respectively arranged with separator 25,27, said separator 25,27 prevents from the suction air current A 1 of panel suction inlet UI suction, intersects with the air-flow B2 that blows out that blows out from panel blow-off outlet UO.In addition, separator 25,27 can be made up of dividing plate or next door, can vertically be disposed at lower surface panel 103.In addition, separator 25,27 can be made up of elastomers such as resins.And, on separator 25,27, be respectively arranged with inserted structure 26,28.Here, this inserted structure 26,28 can constitute as follows, that is, separator 25,27 is chimeric each other to make separator 25,27 closely contact each other through making, and can stagger up and down.
And, frame up 23 outward to be fixed in panel near the two ends of lower surface panel 103 by the mode of wall 23a, 23b supporting, thus, panel suction inlet UI and panel blow-off outlet UO are formed at lower surface panel 103.
In addition, be divided into two parts, thus, form exhaust chamber 29a that is communicated with the exhaust ventilation road 14a of shell 1 and the air supply chamber 29b that is communicated with the air feed ventilation road 14b of shell 1 by the separated device 25,27 in space under the shell 1 of panel installation accessory 21 divisions.
And the suction air current A 1 separated device 25,27 that flatly sucks from panel suction inlet UI becomes vertical with going direction changing, and via the exhaust ventilation road 14a of exhaust chamber 29a guiding shell 1.On the other hand, the supply air-flow B1 that vertically sees off from air blast blow-off outlet 17 is become level by lower surface panel 103 with going direction changing, and from panel blow-off outlet UO as blow out air-flow B2 to indoor horizontal blow out.
Thus, can prevent directly to blow out as blowing out air-flow B2, and can reduce from the sound that blows out of air feed with air blast 7b from the supply air-flow B1 that air blast blow-off outlet 17 is seen off.
In addition, panel frame up outward 23 with panel install accessory 21 can be each other formation up and down with staggering, thus, can adjust the interval between shell 1 and the lower surface panel 103.Therefore; When implementing; Can and the ceiling face T of shell 1 and Fig. 2 between the gap adjust the position of the above-below direction of lower surface panel 103 matchingly; Even under the unfixed situation of thickness of ceiling face T, can prevent that also lower surface panel 103 is fixed on the position of excessively stretching out from ceiling face T, and lower surface panel 103 is fixed on the position of introducing in the ceiling face T.
Fig. 8 is the cutaway view that expression edge suction air current A 1 and the flow direction that blows out air-flow B2 dissect the embodiment 3 of the row of confession simultaneously of the present invention type ventilation fan.In Fig. 8, at this simultaneously in the row's of confession type ventilation fan, replace the lower surface panel 3 of Fig. 4 and lower surface panel 113 is set.Here, lower surface panel 113 constitutes as follows, that is, in suction side that sucks air current A 1 and the side that blows out that blows out air-flow B2, flatly stretch out in 2 the outside of outside panel, framing up.
And, in suction side that sucks air current A 1 and the side that blows out that blows out air-flow B2, lower surface panel 113 and ceiling face T configuration mutually with resisting, thus, panel suction inlet UI ' and panel blow-off outlet UO ' are formed between lower surface panel 113 and the ceiling face T.
And the suction air current A 1 that flatly is inhaled into from panel suction inlet UI ' becomes vertical through separator 12 with going direction changing, and uses air blast 7a via heat exchanger 9 and exhaust, from exhaust outlet SO as exhaust airstream A2 to outdoor discharge.
On the other hand, the outdoor supply air-flow B1 that supplies with from air supply opening SI blows out from air blast blow-off outlet 17 with air blast 7b via heat exchanger 9 and air feed.And, through lower surface panel 113 going direction changing is become level, and from panel blow-off outlet UO ' as blow out air-flow B2 to indoor horizontal blow out.
Thus, for running noise, can make it have directive property in the horizontal direction along ceiling face T from panel suction inlet UI ' and panel blow-off outlet UO '.Thus, can prevent that noise is directly delivered to the people who is positioned under the product from panel suction inlet UI ' or panel blow-off outlet UO ', can reduce noise the people under being positioned at.
In addition, lower surface panel 113 frames up 2 overhang G till the 80mm outside panel, and noise reduces gradually.For example, be 500m at the ventilation air quantity
3During/h, if set overhang G for 30mm, then noise reduction effect is-2dB, if set overhang G for 80mm, then noise reduction effect is-3dB.
On the other hand, the overhang G of lower surface panel 113 is big more, and it is big more that noise reduces effect, but overhang G can damage the aesthetic property of lower surface panel 113 when surpassing 80mm, and the increase that noise reduces effect also diminishes.Therefore, outside panel, frame up 2 overhang G of lower surface panel 113 preferably sets in the scope of 30～80mm.
In addition, in the example of Fig. 8, following situation is illustrated; Promptly; The suction side that sucks air current A 1 with blow out air-flow B2 blow out the side both sides, outside panel, frame up 2 the outside of lower surface panel 113 is flatly stretched out, still; Also can be suction side that sucks air current A 1 and any side who blows out side who blows out air-flow B2, outside panel, frame up 2 the outside of lower surface panel 113 is flatly stretched out.
Fig. 9 is the cutaway view that expression edge suction air current A 1 and the flow direction that blows out air-flow B2 dissect the embodiment 4 of the row of confession simultaneously of the present invention type ventilation fan.In Fig. 9, at this simultaneously in the row's of confession type ventilation fan, replace the lower surface panel 3 of Fig. 4 and lower surface panel 123 is set.Here, lower surface panel 123 constitutes as follows,, is blowing out the side that blows out of air-flow B2 that is, and the end is towards oblique below, thus, panel blow-off outlet UO " constitute by lower surface panel 123.
And the suction air current A 1 that flatly is inhaled into from panel suction inlet UI becomes vertical through separator 12 with going direction changing, and uses air blast 7a via heat exchanger 9 and exhaust, from exhaust outlet SO as exhaust airstream A2 to outdoor discharge.
On the other hand, the outdoor supply air-flow B1 that supplies with from air supply opening SI blows out from air blast blow-off outlet 17 with air blast 7b via heat exchanger 9 and air feed.And, through lower surface panel 123 going direction changing is become tiltedly down, and from panel blow-off outlet UO " blow out to oblique below to indoor as blowing out air-flow B2.
Thus; Can prevent to blow out air-flow B2 directly contact be positioned at the people under the product; Especially in the winter time can alleviate the cold wind sense, and can prevent to blow out air-flow B2, can suppress by blowing out the long-term pollution that air-flow B2 causes to ceiling face T because of wall attachment effect flows along ceiling face T.
In addition, blowing out the distance H that helps away that the lower surface panel 123 of air-flow B2 implements preferably sets in the scope of 30～50mm.In addition, the angle that blows out that blows out air-flow B2 preferably sets in the scope with respect to 30～45 degree of ceiling face T.
In addition, in the example of Fig. 9, following structure is illustrated; Promptly; Blowing out the side that blows out of air-flow B2, the ground bending of the end of lower surface panel 123 towards oblique below, still; Also can the suction side that sucks air current A 1 with blow out air-flow B2 blow out the side both sides, the end of lower surface panel 123 bends towards oblique below.
Embodiment 5
Figure 10 is the stereogram of schematic configuration of lower surface faceplate part of the embodiment 5 of the expression row of confession simultaneously of the present invention type ventilation fan.In Figure 10, below the shell 1 of Fig. 3, can frame up outward by panel and 31 lower surface panels 33 are installed.Here, 31 the both sides of outside panel, framing up are formed with wall 31a, 31b that regulation sucks air current A 1 and blows out the direct of travel of air-flow B2.
In addition, on lower surface panel 33, be provided with and prevent to suck air current A 1 and the separator 35 that blows out air-flow B2 intersection.In addition, lower surface panel 33 is divided into two parts along separator 35, can turn back for propping up the side direction outside of naming a person for a particular job with its border.Here, lower surface panel 33 can expose heat exchanger 9 through opening a side that is separated.
And, being formed with support structure 34 at lower surface panel 33, this support structure 34 makes lower surface panel 33 31 supportings that frame up outside by panel when turning back a side of lower surface panel 33.
In addition, outside panel, framing up is equipped with exhaust side dust removal filter 32 on 31, and is configured between the suction side peristome 21a and panel suction inlet UI of Fig. 6.In addition, exhaust side dust removal filter 32 can cover panel that separated device 35 separates and frame up outward that to suck oral-lateral whole for 31 panel.
And the suction air current A 1 that flatly is inhaled into from panel suction inlet UI becomes vertical through separator 35 with going direction changing, and through exhaust side dust removal filter 32.And, after being deflated 32 dedustings of side dust removal filter, as the shell 1 of exhaust airstream A2 guiding Fig. 5.And, use air blast 7a via heat exchanger 9 and the exhaust of Fig. 5, from exhaust outlet SO to outdoor discharge.
On the other hand, the outdoor supply air-flow B1 that supplies with from air supply opening SI passes through the air feed side dust removal filter 16 of Fig. 3.And, after by 16 dedustings of air feed side dust removal filter, blow out from air blast blow-off outlet 17 with air blast 7b via heat exchanger 9 and air feed.And, through lower surface panel 33 going direction changing is become level, and from panel blow-off outlet UO as blow out air-flow B2 to indoor horizontal blow out.
Here, lower surface panel 33 is divided into two parts, can be turned back in the side direction outside of lower surface panel 33, thus, when cleaning etc. is safeguarded, need not pull down lower surface panel 33 integral body, can improve the operation property when safeguarding.
In addition,, do not need to handle integratedly lower surface panel 33 integral body, can make the carrying of lower surface panel 33 and make summary through lower surface panel 33 is divided into two parts.
In addition; Configuration exhaust side dust removal filter 32 between the suction side of Fig. 6 peristome 21a and panel suction inlet UI; And configuration air feed side dust removal filter 16 between air supply opening SI and heat exchanger 9, thus, even under the situation of only being turned back in the side direction outside of lower surface panel 33; Also air feed side dust removal filter 16 and exhaust side dust removal filter 32 can be easily taken out, the operation property when safeguarding can be improved.
In addition, in the above-described embodiment, the method that heat exchanger 9 is arranged at shell 1 is illustrated, but also heat exchanger 9 can be set.
In addition, the bypass ventilation road that makes heat exchanger 9 bypass also can be set and close exhaust ventilation road 14a and the damping mechanism on open bypass ventilation road, not follow heat exchange ground to carry out common ventilation.
Embodiment 6
Figure 11 is the cutaway view of schematic configuration of schematically representing the embodiment 6 of aircondition of the present invention.In Figure 11, in aircondition, be provided with shell 201, below shell 201, framing up outward by panel 202 is equipped with lower surface panel 203.In addition, panel frames up outward and 202 can constitute the rib tubular.In addition, as lower surface panel 203, can use for example decoration panel.
And, below shell 201, be formed on lower surface panel 203 with sucking the panel suction inlet UI that air current A 1 sucks and will blowing out the panel blow-off outlet UO that air-flow B2 blows out.
Here, panel suction inlet UI and panel blow-off outlet UO can be formed at lower surface panel 203 with mutual relative mode.In this case, preferred panel suction inlet UI and panel blow-off outlet UO be along 203 formation of lower surface panel, and dispose with the identical mode of the direction that blows out air-flow B2 that blows out from panel blow-off outlet UO with the direction of the suction air current A 1 of suction panel suction inlet UI.
And, in shell 201, be provided with the supply and exhaust ventilation road 206 of guaranteeing the ventilation road between panel suction inlet UI and the panel blow-off outlet UO.In addition, on supply and exhaust ventilation road 206, be provided with fan 204 and heat exchanger 205.Here, heat exchanger 205 can be regulated from the temperature of the suction air current A 1 of panel suction inlet UI suction.In this heat exchanger 205, for example compressor, condenser and evaporimeter can be set.Fan 204 can make and suck air current A 1 by panel suction inlet UI suction, and blows out from panel blow-off outlet UO as blowing out air-flow B2.
And, when indoor suction air current A 1 when panel suction inlet UI is inhaled into, this suction air current A 1 is imported in the shell 201.And the suction air current A 1 in the importing shell 201 blows out to indoor as blowing out air-flow B2 from panel blow-off outlet UO after carrying out heat exchange through heat exchanger 205.
Here, panel suction inlet UI and panel blow-off outlet UO relatively are formed at lower surface panel 203 each other, thus, can make the direction, identical with the direction that blows out air-flow B2 that blows out from panel blow-off outlet UO of the suction air current A 1 that panel suction inlet UI sucks.Therefore, can make with mode to suck air current A 1 and blow out air-flow B2 and flow, and can be suppressed to blow out air-flow B2 and suck between the air current A 1 and cause short circuit, thereby can improve air-conditioner efficiency along ceiling face circulation.
In addition, in the embodiment 6 of Figure 11, be that example is illustrated with the air-conditioning, but also can replace heat exchanger 205 and the use filter, thus, also go for air cleaner as aircondition.In addition, can use for example dust-collecting filter, odor removal filter, sterilizing filter etc. as filter.
Industrial applicibility
As stated, the row of confession simultaneously of the present invention type ventilation fan can make to suck air-flow and blow out air-flow and flow on equidirectional along the ceiling face, and be applicable to be suppressed to indoor blow out blow out air-flow and from causing the method for short circuit between the suction air-flow of indoor suction.
Claims (12)
1. the row's of confession type ventilation fan simultaneously is characterized in that having:
Shell, said shell are formed with separate exhaust ventilation road and air feed ventilation road;
The lower surface panel, said lower surface panel is arranged on the below of said shell, and forms with panel suction inlet and the mutual relative mode of panel blow-off outlet;
Air blast is used in exhaust, and said exhaust is housed in the said shell with air blast, the suction air-flow that said panel suction inlet sucks is carried to said exhaust ventilation road, and discharged as exhaust airstream;
Air feed is used air blast, and said air feed is housed in the said shell with air blast, the supply air-flow that said air feed ventilation road is supplied with is carried to said panel blow-off outlet, and blown out as blowing out air-flow.
2. the row of confession simultaneously as claimed in claim 1 type ventilation fan is characterized in that, said panel suction inlet and panel blow-off outlet are to form the edge portion that the mode that sucks air-flow and blow out air-flow is formed on said lower surface panel along said lower surface panel.
3. supply row's type ventilation fan according to claim 1 or claim 2 the time; It is characterized in that, said panel suction inlet with the panel blow-off outlet so that the direction of the suction air-flow that said panel suction inlet sucks, dispose with the identical mode of the direction that blows out air-flow that blows out from said panel blow-off outlet.
4. like each described row of confession simultaneously type ventilation fan in the claim 1～3, it is characterized in that said panel suction inlet and panel blow-off outlet are formed between said lower surface panel and the ceiling face.
5. like each described row of confession simultaneously type ventilation fan in the claim 1～4; It is characterized in that the said lower surface panel that said panel suction oral-lateral or said panel blow out any at least side of oral-lateral stretches out from exhaust chamber or induction chamber with the mode relative with the ceiling face.
6. supply row's type ventilation fan according to claim 1 or claim 2 the time, it is characterized in that said panel blow-off outlet is towards oblique below.
7. like each described row of confession simultaneously type ventilation fan in the claim 1～6, it is characterized in that also having:
Panel frames up outward, and said panel frames up outward and is configured between said lower surface panel and the said shell, and the interval between itself and the said shell can be adjusted;
Separator; Said separator is arranged at said lower surface panel; Wall with said panel frames up outward forms exhaust chamber that is communicated with said exhaust ventilation road and the air supply chamber that is communicated with said air feed ventilation road independently of each other, and can regulate the interval of shell and lower surface panel.
8. the row of confession simultaneously as claimed in claim 7 type ventilation fan is characterized in that also having:
Exhaust side dust removal filter, said exhaust side dust removal filter are arranged on said panel suction inlet and said exhaust with between the air blast;
Air feed side dust removal filter, said air feed side dust removal filter is arranged on the upstream side of said air feed with air blast.
9. like each described row of confession simultaneously type ventilation fan in the claim 1～8, it is characterized in that the mode that said lower surface panel can be opened with a side independently is divided into two parts.
10. like each described row of confession simultaneously type ventilation fan in the claim 1～9; It is characterized in that; Said air feed is seen said supply air-flow with air blast off towards the horizontal plane of said lower surface panel; Said supply air communication is crossed said lower surface panel direction is changed over horizontal direction, and blows out as blowing out air-flow from said panel blow-off outlet.
11. an aircondition is characterized in that having:
Shell, said shell is formed with the supply and exhaust ventilation road;
The lower surface panel, said lower surface panel is arranged on the below of said shell, and forms with panel suction inlet and the mutual relative mode of panel blow-off outlet;
Fan, said fan are housed in the said shell, will blow out from said panel blow-off outlet as blowing out air-flow from the suction air-flow that said panel suction inlet sucks;
Heat exchanger, said heat exchanger are housed in the said shell, regulate from the temperature of the suction air-flow of said panel suction inlet suction.
12. an aircondition is characterized in that having:
Shell, said shell is formed with the supply and exhaust ventilation road;
The lower surface panel, said lower surface panel is arranged on the below of said shell, and forms with panel suction inlet and the mutual relative mode of panel blow-off outlet;
Fan, said fan are housed in the said shell, will blow out from said panel blow-off outlet as blowing out air-flow from the suction air-flow that said panel suction inlet sucks;
Filter, said filter are housed in the said shell, carry out from the filtration of the suction air-flow of said panel suction inlet suction.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2009/053245 WO2010097883A1 (en) | 2009-02-24 | 2009-02-24 | Simultaneously supplying/discharging ventilation fan and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102333997A true CN102333997A (en) | 2012-01-25 |
| CN102333997B CN102333997B (en) | 2015-01-28 |
Family
ID=42665109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980157373.7A Expired - Fee Related CN102333997B (en) | 2009-02-24 | 2009-02-24 | Simultaneously supplying/discharging ventilation fan and air conditioner |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5174949B2 (en) |
| KR (1) | KR101292970B1 (en) |
| CN (1) | CN102333997B (en) |
| TW (1) | TWI395872B (en) |
| WO (1) | WO2010097883A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748828A (en) * | 2012-07-20 | 2012-10-24 | 北京环都人工环境科技有限公司 | Vertical heat-exchange air interchanger |
| CN104074777A (en) * | 2013-03-28 | 2014-10-01 | 广东松下环境系统有限公司 | Ventilation fan |
| CN104949251A (en) * | 2014-03-26 | 2015-09-30 | 松下知识产权经营株式会社 | Air interchanger |
| CN107923640A (en) * | 2015-10-29 | 2018-04-17 | 三菱电机株式会社 | Wind path switching device and heat exchange air interchanger |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013164172A (en) * | 2012-02-09 | 2013-08-22 | Mitsubishi Electric Corp | Simultaneous air supply/exhaust ventilator |
| AU2012386701B2 (en) * | 2012-07-31 | 2015-10-08 | Jgc Corporation | Weather predicting method, weather predicting apparatus, and air utilizing apparatus |
| JP6899519B2 (en) * | 2017-07-27 | 2021-07-07 | パナソニックＩｐマネジメント株式会社 | Ventilation device |
| JP7065298B2 (en) * | 2018-04-12 | 2022-05-12 | パナソニックＩｐマネジメント株式会社 | Heat exchange type ventilator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989338A (en) * | 1995-07-19 | 1997-04-04 | Matsushita Seiko Co Ltd | Heat exchange type ventilator |
| JPH11108414A (en) * | 1997-10-09 | 1999-04-23 | Toshiba Corp | Ventilation fan for ceiling |
| TW536578B (en) * | 2000-09-26 | 2003-06-11 | Seibu Giken Kk | Co-generation system and dehumidification air-conditioner |
| WO2006001368A1 (en) * | 2004-06-24 | 2006-01-05 | Max Co., Ltd | Air cleaning machine and air cleaning system |
| JP2006046786A (en) * | 2004-08-04 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Heat exchange type ventilation device |
-
2009
- 2009-02-24 CN CN200980157373.7A patent/CN102333997B/en not_active Expired - Fee Related
- 2009-02-24 WO PCT/JP2009/053245 patent/WO2010097883A1/en active Application Filing
- 2009-02-24 JP JP2011501369A patent/JP5174949B2/en active Active
- 2009-02-24 KR KR1020117012527A patent/KR101292970B1/en active IP Right Grant
- 2009-06-10 TW TW098119345A patent/TWI395872B/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748828A (en) * | 2012-07-20 | 2012-10-24 | 北京环都人工环境科技有限公司 | Vertical heat-exchange air interchanger |
| CN102748828B (en) * | 2012-07-20 | 2014-10-29 | 北京环都人工环境科技有限公司 | Vertical heat-exchange air interchanger |
| CN104074777A (en) * | 2013-03-28 | 2014-10-01 | 广东松下环境系统有限公司 | Ventilation fan |
| CN104949251A (en) * | 2014-03-26 | 2015-09-30 | 松下知识产权经营株式会社 | Air interchanger |
| CN104949251B (en) * | 2014-03-26 | 2019-05-28 | 松下知识产权经营株式会社 | Air interchanger |
| CN107923640A (en) * | 2015-10-29 | 2018-04-17 | 三菱电机株式会社 | Wind path switching device and heat exchange air interchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101292970B1 (en) | 2013-08-02 |
| JPWO2010097883A1 (en) | 2012-08-30 |
| KR20110080179A (en) | 2011-07-12 |
| TW201031826A (en) | 2010-09-01 |
| CN102333997B (en) | 2015-01-28 |
| WO2010097883A1 (en) | 2010-09-02 |
| JP5174949B2 (en) | 2013-04-03 |
| TWI395872B (en) | 2013-05-11 |
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Granted publication date: 20150128 |