CN1436973A - Ventilator - Google Patents
Ventilator Download PDFInfo
- Publication number
- CN1436973A CN1436973A CN 02108335 CN02108335A CN1436973A CN 1436973 A CN1436973 A CN 1436973A CN 02108335 CN02108335 CN 02108335 CN 02108335 A CN02108335 A CN 02108335A CN 1436973 A CN1436973 A CN 1436973A
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- CN
- China
- Prior art keywords
- air
- indoor
- mentioned
- outdoor
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 14
- 239000003507 refrigerant Substances 0.000 claims description 12
- 239000002516 radical scavenger Substances 0.000 description 20
- 238000001816 cooling Methods 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Duct Arrangements (AREA)
- Central Air Conditioning (AREA)
Abstract
The invention provides a ventilator for purifying outdoor air by fresh outdoor air by taking the outdoor air in an air conditioner. An indoor unit 11 of a room air conditioner and a ventilating fan 30 are juxtaposed. At ventilating time, the outdoor 3 air sucked from an outdoor air suction pipe 32 is delivered from an indoor exhaust port 31 of the ventilating fan 30 by driving an air blower 33 of the ventilating fan 30. The delivered outdoor air is sent toward an indoor suction port 14 of an air conditioner body 12 by a louver 35 of the indoor exhaust port 31. Thus, the outdoor air from the ventilating fan 30 is purified by passing through an air filter 23 from the indoor suction port 14, and is also blown off indoors from an indoor exhaust port after being heated or cooled by passing through a heat exchanger 19.
Description
Technical field
The present invention relates to be used to make outdoor fresh air to import indoor air interchanger, particularly air interchanger about being used in combination with air conditioner (エ ァ コ Application).
Background technology
For example, such as the spy open in the flat 7-19558 communique the record, the Air conditioner air exchange fan that is provided with simultaneously with the indoor unit of air conditioner is known.The Air conditioner air exchange fan of putting down in writing in this communique is used connecting box in order to make the device body that is arranged on indoor wall etc. with outdoor the connection, and this connecting box forms supply, exhaust channel by a pipe arrangement.That is to say, by a pipe arrangement is formed air suction way and exhaust channel separating along about the section direction.On the bottom of its exhaust channel on the connecting box, except that being connected with condensate pipe, also in same exhaust channel, connect condensate pipe from air conditioner, make the blast pipe and the air conditioner condensate pipe dual-purpose of scavenger fan.
Yet form air suction way and exhaust channel by a pipe arrangement that separates about such, cost is increased.Moreover because,, meanwhile can not freely handle pipe arrangement, also be formed on the restriction of the lead to the hole site that forms on the house sidings, make construction become trouble so complicate not as good as the cost height with its structure by connecting box.
Air conditioner is mainly to be indoor air circulation in addition, carries out the air conditioning of cooling and heat supply, thus different with scavenger fan, can not change indoor air into ozone.Therefore also developing the air conditioner that can import outdoor air recently.If import outdoor air then indoor air pressure risen, therefore must carry out exhaust to room air, but because the air-tightness height in family house recently, so great majority can not expect to carry out naturally exhaust.Therefore must be useful on the pipe arrangement that carries out the room air exhaust, because the pipe arrangement of this pipe arrangement and air conditioner is installed separately, this makes the application property variation again, and cost is increased.
Summary of the invention
The present invention proposes in order to address the above problem, and it can be the air interchanger that imports outdoor air and can purify fresh outdoor air in the air conditioner at air conditioner that its first purpose provides a kind of.Second purpose provide a kind of can make when importing outdoor air pipe distribution operation easily, air interchanger that cost is descended.
In order to reach above-mentioned first purpose, air interchanger of the present invention has: the indoor air entry and the indoor exhaust mouth that are arranged on the indoor unit of air conditioner, heat exchanger on being arranged on from above-mentioned indoor air entry to the indoor path of indoor exhaust mouth, from circulation pressure fan and the outdoor air air intake duct of above-mentioned indoor air entry to the air-supply of indoor exhaust mouth, also be equipped with in the tool from the ventilation pressure fan of this outdoor air air intake duct, have above-mentioned indoor unit and above-mentioned ventilation are provided with simultaneously with pressure fan to the pressure fan of indoor exhaust mouth air-supply, make blow the constituting of indoor air entry of above-mentioned indoor unit of the outdoor air that sucks with pressure fan by ventilation.
By the driving of ventilation, make outdoor air use the indoor exhaust mouth of pressure fan to flow into indoor from ventilation by the outdoor air air intake duct with pressure fan.Thereby it is indoor that fresh outdoor air is successfully imported.This fresh outdoor air imports the inside of air conditioner from the indoor air entry of air conditioner, after heat exchanger heats or cooling, just flow into from indoor air discharge port indoor, thereby can carry out the cooling and the heat supply of routine with outdoor air.
In order to reach above-mentioned second purpose, the above-mentioned outdoor air air intake duct of air interchanger of the present invention makes this flexible hose by being directed to outdoorly from indoor in the conduit that is formed on the through hole on the wall with flexible hose, and two refrigerant pipes that make refrigerant in the circulation of the indoor unit of above-mentioned air conditioner is passed above-mentioned conduit with the condensate pipe that is connected with above-mentioned indoor unit.Because room air blast pipe and row's condensate pipe are respectively by flexible hose group structure, so when construction, freely handle easily, the refrigerant pipe that for example can make air conditioner is the through hole of shared house sidings together, these room air blast pipes and condensate pipe are concentrated in together, pipe distribution operation is become be more prone to.
Description of drawings
Fig. 1 is the air-conditioning unit of expression first embodiment of the invention and the oblique view of scavenger fan.
Fig. 2 is the air-conditioning unit of first embodiment of the invention and the front view of scavenger fan.
Fig. 3 is the explanation cutaway view of the integral body of the summary air-conditioning system of representing first embodiment of the invention.
Fig. 4 is the oblique view of the scavenger fan of first embodiment of the invention.
Fig. 5 is the decomposition side view of an example of the air-conditioning unit of expression first embodiment of the invention.
Fig. 6 is the pipe arrangement cutaway view of first embodiment.
Fig. 7 is the oblique view of the scavenger fan of expression second embodiment of the invention.
Fig. 8 dissects into oblique view behind the section with pipe arrangement.
The specific embodiment
The following describes embodiments of the present invention.At first referring to figs. 1 through 6 the explanation air interchangers an example.1 is the house that summary is represented in Fig. 3, the 2nd, the house indoor, the 3rd, outdoor (open air), the 4th, wall, 5 is formed in the through hole on this wall 4.
From Fig. 1 to Fig. 6, the 11st, as the indoor unit of the room air conditioner machine of wall air conditioner.This indoor unit 11 is by constituting shell body as the air conditioner body 12 of device body, the air conditioner front panel 13 that is installed in the front of this air conditioner body 12.On the upside on this air regulator front panel 13, form the indoor air entry 14 of a plurality of narrow slit shapes, and indoor exhaust mouth 15 is formed on the bottom.The vent window 16 of variable-angle is set on this indoor exhaust mouth 15.In air conditioner body 12, form the room air path 17 that leads to indoor exhaust mouth 15 from above-mentioned indoor air entry 14, be provided as in this room air path 17 from the air conditioner fan motor 18 of indoor air entry 14 to the circulation usefulness pressure fan of indoor exhaust mouth 15 air-supplies, the place ahead of this air conditioner fan motor 18 is located and be arranged on to heat exchanger 19.Between this heat exchanger 19 and air conditioner fan motor 18, condensed water tray 21 is set, the condensate pipe of being made up of flexible hose 22 is set on the bottom of this condensed water tray 21.In above-mentioned room air path 17, between air conditioner front panel 13 and heat exchanger 19, air cleaner 23 is set.
It is outdoor 3 that the through hole 5 of above-mentioned condensate pipe 22 by the wall 4 in house 1 exports to, and condensate pipe 23 exports to outdoor 3 by the inside through the sleeve pipe (conduit) 26 of the through hole 5 of above-mentioned wall 4.As shown in Figure 6, in a sleeve pipe 26, not only pass condenser pipe 22 but also pass the indoor unit 11 of air conditioner and air side refrigerant pipe 27 between outdoor unit and liquid side refrigerant pipe 28.
In above-mentioned air conditioner body 12, also be provided as the scavenger fan 30 of ventilation simultaneously with pressure fan.On the front face side of this scavenger fan 30, be provided with and make flow of outside air go into indoor 2 indoor exhaust mouth 31, on the rear side of scavenger fan 30, be connected with the outdoor air air intake duct 32 of elbow shape, blow the outdoor air that is attracted by outdoor air air intake duct 32 indoor from indoor exhaust mouth 31 by the pressure fan 33 of interior dress.The shutter board 35 of variable-angle is set on above-mentioned indoor exhaust mouth 31, this shutter board 35 is installed towards indoor air entry 14 sides of above-mentioned air conditioner body 12, introduces indoor air entry 14 air-supplies of indoor outdoor air towards air conditioner body 12 so that make by scavenger fan 30.In addition, in the present embodiment, the diameter that is connected the outdoor air air intake duct 32 on scavenger fan 30 rear side is 25～100mm for example, and guides to outdoor 3 by the wall 4 through hole 5A in house 1.In addition, in Fig. 3, the 34th, indoor 2 house 2A, the partition wall of 2B, 35 are formed in the scavenge port on the partition wall 34, and 36 are formed in the ventilation grid on the wall 4 in house 1.
The effect of above-mentioned formation then is described.When air conditioner uses, in indoor unit 11, pass through the driving of air conditioner fan motor 18, indoor air from indoor air entry 14 through air cleaners 23 by air-breathing in air conditioner body 12, after by heat exchanger 19 coolings of this room air path 17 or heating, flow into indoor 2 again from indoor exhaust mouth 15.The water that produces because of the dewfall on heat exchanger 19 when cooling is discharged to outdoor 3 from condensed water tray 21 by condensate pipe 22.
When taking a breath, drive the pressure fan 33 of scavenger fan 30, drive, outdoor 3 air is discharged from the indoor exhaust mouth 31 of scavenger fan 30 by outdoor air air intake duct 32 by this.The outdoor air of discharging is blown towards the indoor air entry 14 of air conditioner body 12 by the shutter board 35 of indoor exhaust mouth 31.Driving by air conditioner fan motor 18 makes the outdoor air that is attracted by scavenger fan 30 purify by air cleaner 33 from indoor air entry 14, after heat exchanger 19 heating or cooling, flows into indoor 2 from indoor exhaust mouth 15 again.In addition, when introducing outdoor airs by scavenger fan 30, indoor 2 pressure rises, by be formed on scavenge port 35 on the partition wall 34, be formed on ventilation on the house sidings 4 with barrier 36 to outdoor 3 exhausts.Thereby can prevent that indoor 2 air pressure from increasing, outdoor 3 air successfully is incorporated in indoor 2.And the condensate pipe 22 double as blast pipes of indoor unit 11 are used.At this moment, though condensate pipe 22 is heat exchanger 19 drainings that are used to eject when cooling, but glassware for drinking water has the character that flows along the inner surface of pipe 22, and therefore air can carry out exhaust and draining with a condensate pipe 22 independently simultaneously by the central portion of condensate pipe 22.
As mentioned above, according to above-mentioned formation, make fresh outdoor air successfully introduce indoor 2 by scavenger fan 30.This fresh outdoor air is incorporated into the inside of air conditioner body 12 from the indoor air entry 14 of air conditioner body 12, after heat exchanger 19 heating or cooling, just flow into indoor 2 from indoor exhaust mouth 15, thereby can make indoor heat supply or the cooling of carrying out through fresh outdoor air commonly used.
Fig. 7 and Fig. 8 are the figure of the expression second embodiment of the present invention, and all parts identical with first embodiment are with identical label, and omit its explanation.This second embodiment be used for by with change fan 30 and connect that to make flow of outside air go into indoor 3 outdoor air air intake duct 40 identical with condensate pipe 22, constitute by flexible hose.This outdoor air air intake duct 32 is guided out outdoor 3 by the through hole 5 of the wall 4 in house 1.The condensate pipe 22 also through hole 5 of the wall 4 by house 1 is directed to outdoor 3.Pipe arrangement is encased by not shown cover of upholstery.
Fig. 8 is the oblique view after the sleeve pipe (conduit) 26 by the through hole 5 of above-mentioned wall 4 dissects into section.As shown in Figure 8, in a sleeve pipe 26,, also pass through above-mentioned condensate pipe 22 and the room air air intake duct 40 formed by flexible hose respectively except by the indoor unit 11 and gas side refrigerant pipe 27 and hydraulic fluid side refrigerant pipe 28 between the outdoor unit of air conditioner.Diameter is sufficiently big in order to obtain enough air mass flows for this outdoor air air intake duct 40.For the diameter of sleeve pipe 26 will arrive for example 65～100mm greatly by four pipes 22,27,28,40 that comprise big like this diameter.
As mentioned above, according to present embodiment, because condensate pipe and the air air intake duct 40 that is connected on the scavenger fan 30 be made up of flexible hose, so energy freely be handled.And, and can also reduce cost because can make pipe distribution operation easy.For example, as mentioned above, can also make the through hole 5 of wall 4 in refrigerant pipe 27, the 28 shared houses 1 of air conditioner, pipe distribution operation is more prone to, also can reduce the needed space of pipe arrangement.
The present invention is not subjected to the qualification of the foregoing description, can implement by various modification.Though be the example explanation with regard to wall air conditioner and scavenger fan in the above-described embodiments for example, the present invention goes for also that ceiling flush type, ceiling hang following formula, bed is put the air conditioner and the scavenger fan of formula.And also can make air conditioner and scavenger fan integrated.
According to reaching the present invention's first purpose air interchanger, have: at the indoor air entry and the indoor exhaust mouth of the indoor unit of air conditioner, heat exchanger on being arranged on from above-mentioned indoor air entry to the indoor path of indoor exhaust mouth, from circulation pressure fan and the outdoor air air intake duct of above-mentioned indoor air entry to the air-supply of indoor exhaust mouth, also be equipped with in the tool from the ventilation pressure fan of this outdoor air air intake duct, have above-mentioned indoor unit and above-mentioned ventilation are provided with simultaneously with pressure fan to the pressure fan of indoor exhaust mouth air-supply, make the outdoor air that sucks with pressure fan by ventilation the constituting of above-mentioned indoor unit and indoor air entry of blowing.Can often carry out heat supply or cooling in the fresh outdoor air limit of guiding in the limit by this formation.
According to reaching the present invention's second purpose air interchanger, above-mentioned outdoor air air intake duct flexible hose, make this flexible hose by being directed to outdoorly from indoor in the conduit that is formed on the through hole on the wall, and two refrigerant pipes that make refrigerant in the circulation of the indoor unit of above-mentioned air conditioner are passed above-mentioned conduit with the condenser pipe that is connected with above-mentioned indoor unit.By this formation, condensate pipe and room air blast pipe are concentrated, and because above-mentioned each flexible hose by be formed on the wall shared through hole from indoor guide to outdoor, so the pipe distribution operation of outdoor air air intake duct, room air blast pipe and condensate pipe in the time of can making construction is easy, and the needed space of pipe arrangement is reduced, cost is reduced.
Claims (2)
1. air interchanger, it is characterized in that, have: be arranged on indoor air entry and indoor exhaust mouth on the indoor unit of air conditioner, heat exchanger being arranged on from above-mentioned indoor air entry to the indoor path of indoor exhaust mouth, from circulation pressure fan and the outdoor air air intake duct of above-mentioned indoor air entry to the air-supply of indoor exhaust mouth, be equipped with in also having from the ventilation pressure fan of this outdoor air air intake duct, have above-mentioned indoor unit and above-mentioned ventilation are provided with simultaneously with pressure fan to the pressure fan of indoor exhaust mouth air-supply, make blow the constituting of indoor air entry of above-mentioned indoor unit of the outdoor air that sucks with pressure fan by ventilation.
2. air interchanger as claimed in claim 1, it is characterized in that: above-mentioned outdoor air air intake duct flexible hose, make this flexible hose by being directed to outdoorly from indoor in the conduit that is formed on the through hole on the wall, and two refrigerant pipes that make refrigerant in the circulation of the indoor unit of above-mentioned air conditioner are passed above-mentioned conduit with the condensate pipe that is connected with above-mentioned indoor unit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002029377A JP2003227642A (en) | 2002-02-06 | 2002-02-06 | Ventilator |
| JP29377/2002 | 2002-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1436973A true CN1436973A (en) | 2003-08-20 |
Family
ID=27654698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02108335 Pending CN1436973A (en) | 2002-02-06 | 2002-03-28 | Ventilator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2003227642A (en) |
| CN (1) | CN1436973A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330904C (en) * | 2003-12-09 | 2007-08-08 | 日立空调·家用电器株式会社 | Air conditioner |
| CN100455918C (en) * | 2004-08-24 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air conditioning system |
| CN100455919C (en) * | 2004-08-24 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air conditioning system |
| CN108105961A (en) * | 2017-12-19 | 2018-06-01 | 广东美的制冷设备有限公司 | The combined adjusting and system of humidity |
| CN108361889A (en) * | 2018-03-06 | 2018-08-03 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN108386914A (en) * | 2018-03-06 | 2018-08-10 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN110513809A (en) * | 2019-09-04 | 2019-11-29 | 宁波奥克斯电气股份有限公司 | Air interchanger and air exchanging method |
| CN116697573A (en) * | 2017-09-20 | 2023-09-05 | 北京东方智明科技有限公司 | Installation method of wall-mounted purification fresh air ventilator sharing air conditioner ventilation hole |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8347950B2 (en) * | 2007-11-05 | 2013-01-08 | Helmut Werner PROVOST | Modular room heat exchange system with light unit |
| CN107436012A (en) * | 2017-09-20 | 2017-12-05 | 北京东方智明科技有限公司 | A kind of wall hanging exhaust blower shares the installation method in air conditioner ventilation hole |
| CN107781942A (en) * | 2017-11-15 | 2018-03-09 | 北京东方智明科技有限公司 | A kind of wall hanging purification fresh air directly shares the installation method of air-conditioning mounting hole ventilation |
| CN107806684A (en) * | 2017-12-10 | 2018-03-16 | 北京东方智明科技有限公司 | A kind of shared air-conditioning mounting hole unidirectionally installs purification fresh air and application |
| CN108613350A (en) * | 2018-05-02 | 2018-10-02 | 北京东方智明科技有限公司 | A kind of purification fresh air shares the buckle-type installation method of air-conditioning mounting hole ventilation |
| JP7104382B2 (en) * | 2020-09-29 | 2022-07-21 | 有限会社トップ | Ventilation system of the building |
-
2002
- 2002-02-06 JP JP2002029377A patent/JP2003227642A/en active Pending
- 2002-03-28 CN CN 02108335 patent/CN1436973A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330904C (en) * | 2003-12-09 | 2007-08-08 | 日立空调·家用电器株式会社 | Air conditioner |
| CN100455918C (en) * | 2004-08-24 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air conditioning system |
| CN100455919C (en) * | 2004-08-24 | 2009-01-28 | 乐金电子(天津)电器有限公司 | Air conditioning system |
| CN116697573A (en) * | 2017-09-20 | 2023-09-05 | 北京东方智明科技有限公司 | Installation method of wall-mounted purification fresh air ventilator sharing air conditioner ventilation hole |
| CN108105961A (en) * | 2017-12-19 | 2018-06-01 | 广东美的制冷设备有限公司 | The combined adjusting and system of humidity |
| CN108361889A (en) * | 2018-03-06 | 2018-08-03 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN108386914A (en) * | 2018-03-06 | 2018-08-10 | 青岛海尔空调器有限总公司 | A kind of fresh air conditioner indoor unit |
| CN110513809A (en) * | 2019-09-04 | 2019-11-29 | 宁波奥克斯电气股份有限公司 | Air interchanger and air exchanging method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003227642A (en) | 2003-08-15 |
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