CN1763449A - Air interchanger - Google Patents
Air interchanger Download PDFInfo
- Publication number
- CN1763449A CN1763449A CNA2005100084192A CN200510008419A CN1763449A CN 1763449 A CN1763449 A CN 1763449A CN A2005100084192 A CNA2005100084192 A CN A2005100084192A CN 200510008419 A CN200510008419 A CN 200510008419A CN 1763449 A CN1763449 A CN 1763449A
- Authority
- CN
- China
- Prior art keywords
- fan
- air
- ventilating fan
- peristome
- air interchanger
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/36—Modules, e.g. for an easy mounting or transport
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Ventilation (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of air interchanger, relate in particular to the air interchanger that utilizes heat transfer element is carried out that the installation of fan, motor and horn mouth etc. and decomposition texture improve and the air interchanger being convenient to keep in repair.Air interchanger provided by the present invention is characterized in that, comprises heat transfer element; Shell with peristome, described peristome is used to load and unload described heat transfer element; Be configured to and decompose and the ventilating fan and the fan electromotor of installation exercise by described peristome.
Description
Technical field
The present invention relates to a kind of air interchanger, relate in particular to installation and decomposition textures such as ventilating fan, motor and horn mouth in the air interchanger that utilizes heat transfer element.
Background technology
Air interchanger is as providing a kind of device of comfortable indoor environment to the contaminated room air of outdoor discharge and to indoor introducing outdoor fresh air, is a kind of trend because of being considered with cooling and heating device when the design air-conditioning system.
Especially utilize in the air interchanger of heat transfer element at air interchanger, can reclaim to the airborne cold air of outdoor discharge or hot gas and drop into indoor again and improve the thermal efficiency.
Common this device has shell, heat transfer element, is used for outer gas is guided to indoor indoor exhaust fan, is used for room air is discharged to outdoor outdoor ventilating fan.Is central compartment enclosure space for the room air that makes discharge does not mix mutually with the outdoor air of suction with the heat transfer element.
This air interchanger is arranged on ceiling usually in order not take the useful interior space.But, for the ventilating fan of repairing air interchanger in the use, fan electromotor etc., not only to unload air interchanger but also need and decompose whole device from ceiling, could repair ventilating fan or fan electromotor, so the link of maintenance is weakness relatively.
Summary of the invention
The present invention is in order to solve as above-mentioned problem, and its purpose is to provide a kind of air interchanger that improves the mounting structure of component parts and be convenient to keep in repair.
Air interchanger provided by the present invention in order to achieve the above object is characterized in that comprising: heat transfer element; Shell with peristome, described peristome is used to load and unload described heat transfer element; Reach ventilating fan and fan electromotor by described peristome can decompose and installation exercise is provided with.
Have again, according to air interchanger provided by the present invention, it is characterized in that also comprising the described ventilating fan of guiding and discharge the fan drum of air is used to guide described ventilating fan suction air with being located at the front of described fan drum horn mouth, described horn mouth one side connected component is fixed, and opposite side is with the structure institute combination of coupling type.
Even, the air interchanger of the present invention in order to reach purpose as mentioned above and to provide, its another feature is to comprise: heat transfer element; Be provided with the shell of peristome in the bottom in order to load and unload described heat transfer element; Be used to cover the lid of described peristome.
Have again, according to air interchanger provided by the present invention, it is characterized in that: described enclosure has: be used for outdoor air is introduced the first indoor ventilating fan, be used to drive first fan electromotor of described first ventilating fan, be used for room air is discharged to the second outdoor ventilating fan, be used to drive second fan electromotor of described second ventilating fan; Described first and second ventilating fan and first and second fan electromotor are set to can be by described peristome place under repair and displacement.
Have again,, it is characterized in that also comprising and be used to guide described first ventilating fan and second ventilating fan to discharge air and form the fan drum of passage according to air interchanger provided by the present invention; Be located at described fan drum front and guide described first and second ventilating fan to suck first and second horn mouth of air respectively.
Have again, according to air interchanger provided by the present invention, it is characterized in that described first and second horn mouth is fixed on the described fan drum by attaching parts for the side near peristome, and its opposite side forms fixed lobe and be fixed in formed holddown groove on the fan drum.
Description of drawings
Fig. 1 is the formation decomposing schematic representation of air interchanger according to the preferred embodiment of the invention;
Fig. 2 is the floor map according to air interchanger shown in Figure 1;
Fig. 3 is according to the horn mouth STRUCTURE DECOMPOSITION schematic diagram in the air interchanger shown in Figure 1;
Fig. 4 is the decomposing state schematic diagram according to air interchanger shown in Figure 1;
Among the above-mentioned figure, 10,20 is shell; 23,24 is peristome; 31,32 is ventilating fan; 33,34 is fan electromotor; 35,36 is electric machine support; 41,42 is fan drum; 51,52 is horn mouth; 70 is heat transfer element.
The specific embodiment
To air interchanger most preferred embodiment provided by the present invention, described in detail below with reference to accompanying drawing.
As shown in Figures 1 and 2, according to a kind of air interchanger that the embodiment of the invention provided, has first and second shell 10,20 that forms profile.First shell 10 and second shell 20 mutually combine and form the casing that is square, and its relative face is by opening.Be formed for discharging first and second outlet 11,12 of air in the both sides of first shell 10.Having, be formed for sucking first and second suction inlet 21,22 of air in the both sides of second shell 20.When first and second shell 10,20 mutually combined, its top and bottom formed square peristome 23,24.For for simplicity, the upper opening portion 23 that is called on drawing top, the lower openings portion 24 that is called of bottom.Upper opening portion 23 has the upper lid 25 that covers its opening.Upper lid 25 is approximately cubic type, and the corner angle of one side combine with first shell, 10 hinges, and the opposite side corner angle releasably combine with the outside of second shell 20.Equally, lower openings portion 24 also has the bottom lid 26 that covers its opening, this bottom lid that structure is set is identical with upper lid 25.
The inboard of first shell 10 is provided with two ventilating fans 31,32.For for simplicity, be located at first ventilating fan 31 that is called of figure right side of face, be located at second ventilating fan 32 that is called in drawing left side.The rear of first ventilating fan has first fan electromotor 33 that drives this ventilating fan and first electric machine support 35 that is used for first fan electromotor 33 is fixed on first shell, 10 inboards.Equally, also have second fan electromotor 34 that drives this ventilating fan and second electric machine support 35 that is used for second fan electromotor 34 is fixed on first shell, 10 inboards at the rear of second ventilating fan 32.
Be provided with around these ventilating fans 31,32 and be used to guide first and second fan drum 41,42 of discharging air stream.Form on these fan drums 41,42 first ventilating fan 31 is discharged the path that air is directed to first outlet 11 and second ventilating fan, 32 discharge air is directed to second outlet 12.First and second fan drum 41,42 corresponding first enclosure sizes and making, first fan drum and second fan drum insert in order and are provided with.
Also has first and second horn mouth 51,52 of being located at second fan drum, 42 fronts and guiding described first and second ventilating fan 31,32 suction air respectively.These horn mouths 51,52 are made by tabular mo(u)lding, and it is provided with structure as shown in Figure 3.The central authorities of first horn mouth 51 form hole 51c and make air suck first ventilating fan 31.One side of first horn mouth 51 forms two fixed lobe 51a, and this fixed lobe 51a inserts among the holddown groove 42a that is formed on second fan drum, 42 1 sides and is temporarily fixed.The opposite side of this fixed lobe 51a inserts fixed screw 60 and forms the screw fixed part 51b with groove, and this screw fixed part 51b takes in order to be connected and fixed screw 60 to put on the screw connecting portion 42b of second fan drum 42 that is formed with nut and fixed by fixed screw 60.Second horn mouth 52 also has same structure.
The inboard of second shell 20 is provided with the heat transfer element 70 that the outdoor air of the room air that is used to make discharge and suction carries out heat exchange mutually.Heat transfer element 70 is set to can be by described top and 23,24 loading and unloading of lower openings portion.
Be provided with guiding around the heat transfer element 70 by mobile first and second inner casing 81,82 that forms path of the air of heat transfer element 70.First inner casing 81 is divided into two parts, and the state that second inner casing 82 inserts second shell, 20 inside is set on first inner casing 81.And it is relative and establish the demarcation strip 81a that separates the interior space to have corner angle with heat transfer element 70 on first inner casing 81.
The right side among Fig. 2 as the indoor, the left side is as the outside, when air interchanger in the running outdoor air suck by second suction inlet 22, by heat transfer element 70, discharge and deliver to the interior space by 31 air drafts of first ventilating fan from first outlet 11 through the inner space of second inner casing 82 and second shell 20 again.On the contrary, room air sucks by first suction inlet 21 and by heat transfer element 70, is discharged to outdoor by second ventilating fan 31 from second outlet 12 again.At this moment, being discharged in the outdoor air cold air or hot gas is transmitted in the room air that is sucked by heat transfer element 70.This air interchanger is arranged on ceiling usually, repairs or replace ventilating fan 31,32 or fan electromotor at 33,34 o'clock, can be by being formed at the peristome 23,24 on first and second shell 10,20, and especially lower openings portion 24 carries out operation.To this, carry out following explanation with reference to Fig. 4.
Be located at the air interchanger of ceiling, the bottom lid 26 on the at first open bottom surface.Then, unload heat transfer element 70 by open lower openings portion 24.Unload fixedly by unloading space behind the heat transfer element 70 that the fixed screw 60 of horn mouth 51,52 unloads horn mouth 51,52.The opposite side of fixed screw 60 does not have attaching parts and is temporary fixed by fixed lobe 51a, so can simply unload horn mouth 51,52.Therefore, just can be directly carry out in case of necessity repairing and displacement operation near ventilating fan 31,32 and fan electromotor 33,34.
As mentioned above, air interchanger provided by the present invention, heat transfer element are set to and can load and unload by the peristome that is formed on the shell, by this peristome and the space after unloading heat transfer element carry out shell inner part displacement and repair being convenient to maintenance.
Claims (6)
1. air interchanger is characterized in that comprising:
Heat transfer element;
Shell with peristome, described peristome is used to load and unload described heat transfer element; And
Be configured to and decompose and the ventilating fan and the fan electromotor of installation exercise by described peristome.
2. air interchanger according to claim 1 is characterized in that also comprising the described ventilating fan of guiding and discharges the fan drum of air is used to guide described ventilating fan suction air with being located at the front of described fan drum horn mouth;
Described horn mouth one side connected component is fixed, and opposite side is with the structure institute combination of coupling type.
3. air interchanger is characterized in that comprising:
Heat transfer element;
Be provided with the shell of peristome in the bottom in order to load and unload described heat transfer element;
Be used to cover the lid of described peristome.
4. air interchanger according to claim 3 is characterized in that:
Described enclosure has: be used for outdoor air is introduced the first indoor ventilating fan, be used to drive first fan electromotor of described first ventilating fan, be used for room air is discharged to the second outdoor ventilating fan, be used to drive second fan electromotor of described second ventilating fan
Described first and second ventilating fan and first and second fan electromotor are set to can be by described peristome place under repair and displacement.
5. air interchanger according to claim 4 is characterized in that also comprising and is used to guide described first ventilating fan and second ventilating fan to discharge air and forms the fan drum of passage and be located at described fan drum front and guide described first and second ventilating fan to suck first and second horn mouth of air respectively.
6. air interchanger according to claim 5 is characterized in that:
Described first and second horn mouth is fixed in described fan drum for the side near peristome by attaching parts, and its opposite side forms fixed lobe and be fixed in formed holddown groove on the fan drum.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040083245A KR101140705B1 (en) | 2004-10-18 | 2004-10-18 | An ventilation apparatus |
| KR83245/04 | 2004-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1763449A true CN1763449A (en) | 2006-04-26 |
| CN100340817C CN100340817C (en) | 2007-10-03 |
Family
ID=36747709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100084192A Active CN100340817C (en) | 2004-10-18 | 2005-02-18 | Air ventilator |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101140705B1 (en) |
| CN (1) | CN100340817C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230026836A (en) * | 2021-08-18 | 2023-02-27 | 삼성전자주식회사 | Ventilation apparatus and ventilation system having the same |
| BE1030597B1 (en) * | 2022-06-07 | 2024-01-16 | Wilms N V | Ventilation unit with housing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3068627B2 (en) * | 1989-11-14 | 2000-07-24 | 松下精工株式会社 | Heat exchange ventilator |
| JPH05223306A (en) * | 1992-02-17 | 1993-08-31 | Mitsubishi Electric Corp | Ventilating device with heat exchanger |
| JPH0626684A (en) * | 1992-07-13 | 1994-02-04 | Matsushita Seiko Co Ltd | Electric part box of ventilator |
| JPH09137984A (en) * | 1995-11-14 | 1997-05-27 | Mitsubishi Electric Corp | Ventilator |
| EP1376023B1 (en) * | 2001-03-30 | 2006-11-08 | Daikin Industries, Ltd. | Ventilator and method of manufacturing the ventilator |
| CN2594694Y (en) * | 2002-11-29 | 2003-12-24 | 松下电器产业株式会社 | Air-conditioner |
-
2004
- 2004-10-18 KR KR1020040083245A patent/KR101140705B1/en active IP Right Grant
-
2005
- 2005-02-18 CN CNB2005100084192A patent/CN100340817C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN100340817C (en) | 2007-10-03 |
| KR101140705B1 (en) | 2012-05-03 |
| KR20060034107A (en) | 2006-04-21 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |