CN100354575C - Ventilating device - Google Patents
Ventilating device Download PDFInfo
- Publication number
- CN100354575C CN100354575C CNB2005100530649A CN200510053064A CN100354575C CN 100354575 C CN100354575 C CN 100354575C CN B2005100530649 A CNB2005100530649 A CN B2005100530649A CN 200510053064 A CN200510053064 A CN 200510053064A CN 100354575 C CN100354575 C CN 100354575C
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- Prior art keywords
- air
- dehumidifying
- stream
- rotatable parts
- flow path
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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
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/147—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with both heat and humidity transfer between supplied and exhausted air
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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
- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2203/00—Devices or apparatus used for air treatment
- F24F2203/10—Rotary wheel
- F24F2203/1032—Desiccant wheel
Abstract
To provide a ventilation device capable of obtaining an effect of efficiently drying landry while inhibiting molding in a room by rise of indoor humidity in summer by enabling reduction in indoor humidity to a target humidity as well as reduction in indoor humidity by ventilation. This ventilation device comprises a casing, a heat exchange element, air intake and exhaust fans, air inlet and discharge ports, a plurality of dampers, and a dehumidifying rotor. This device further comprises a bypass passage so that an independent dehumidifying mode for dehumidifying the indoor air, and then introducing it again into the room to control the indoor humidity. This device is adapted so that the functions of a ventilation system and the dehumidifying rotor are independently or interactively operated.
Description
Technical field
The present invention relates to a kind of air interchanger; in more detail, relate to a kind of except carrying out common ventilation dehumidification mode, the air interchanger that also has circuitous stream in order only to dehumidify room air, have the flow path configuration of walking around the dehumidifying rotatable parts in order to carry out moist ventilatory pattern.
Background technology
Usually, air interchanger is meant and changes room air and outdoor air and polluter in the room air and stench etc. are discharged to the outside, on the other hand outdoor fresh air are drawn into indoor device.But, although temperature between the indoor and outdoors and psychrometric difference are bigger, when direct suction open-air, can reduce indoor comfort level, therefore related with this problem, air interchanger in the past possesses the heat exchange elements that the heat of open-air and room air and moisture are exchanged.
In addition, air interchanger in the past possesses the dehumidifying rotatable parts on stream, its formation can offer the air that is dried indoor in by these dehumidifying rotatable parts and heat exchange elements, it is outdoor that room air is discharged in by heat exchange elements and dehumidifying rotatable parts.
Here, on the dehumidifying rotatable parts, use the hygroscopic agent of similar zeolite (Zeolite) or silica gel (Silica gel), but this hygroscopic agent demonstrates rise about 4 ℃ characteristic of when absorbing moisture heating and temperature.In addition, the dehumidifying rotatable parts possess reproducing unit in order to be used for a prolonged period, but this reproducing unit is configured to towards regenerative heater, bear the dry function of the moisture of moisture absorption.
Being made of this, by air interchanger in the past, usually is that air moves by dehumidify rotatable parts and heat exchange elements.For this reason, even do not needing under the dry situation, air also must cause unnecessary pressure consumption by the dehumidifying rotatable parts, in addition, also has the problem that temperature is risen by hygroscopic agent.
And, air interchanger does not in the past only independently carry out dry function to room air, so guarantee appropriate dry amount, the result is the capacity that has increased working time and dehumidifying rotatable parts, and has increased the size of air interchanger accordingly and the space is set.
In addition, increase and to have that energy consumption and operating cost increase, problem points such as increase such as indoor heating and cooling equipment load increases, operation noise because of the working time.
Summary of the invention
The present invention's In view of the foregoing invention just, its purpose is to provide a kind of air interchanger as described below, promptly, circuitous stream is set and only independent room air is dehumidified by a side at shell, thereby can remove indoor moisture very effectively, and possess the stream of walking around the dehumidifying rotatable parts, thereby can carry out ventilatory pattern, reduce the energy consumption and the noise of suction/exhaust fan without dehumidifying.
To achieve the above object, air interchanger of the present invention possesses: shell, flow into the suction fan of air to the inside of this shell, discharge the exhaust fan of air to the outside of above-mentioned shell, the heat exchange elements that is provided with in the inside of above-mentioned shell, with above-mentioned heat exchange elements is the multi-piece baffle plate that the center disposes respectively, go into stream by the indoor air stream that above-mentioned baffle plate forms, room air is discharged stream, flow of outside air goes into stream and outdoor air is discharged stream, the dehumidifying rotatable parts that the air of the inside that flow into above-mentioned shell is dehumidified, it is characterized in that possessing and make above-mentioned indoor air stream go into stream and above-mentioned flow of outside air to go into the circuitous stream that stream is communicated with.
In addition, above-mentioned dehumidifying rotatable parts are characterised in that, are set in the above-mentioned heat exchange elements and the space between the above-mentioned exhaust fan of inside of above-mentioned shell.
In addition, in order optionally to open and close above-mentioned circuitous stream, possesses air-lock at an end of this circuitous stream.
In addition, above-mentioned circuitous stream is characterised in that, one end is gone into stream with above-mentioned indoor air stream and is communicated with, and the other end is set at that described flow of outside air is gone into dehumidifying rotatable parts in the stream, described and described flow of outside air is gone between the outdoor air inflow entrance of stream and external communications.
In addition, above-mentioned dehumidifying rotatable parts are characterised in that, adsorption section and regenerating section are arranged, and described adsorption section is set at described flow of outside air to be gone on the stream, and described reproducing unit is set at described room air and discharges on the stream.
In addition, go on the end that stream and above-mentioned room air discharge stream in above-mentioned flow of outside air and to be provided with and outdoor outdoor air inflow entrance that is communicated with and room air outlet respectively, the air-lock of alternative switching stream is set on these outdoor air inflow entrances and room air outlet.
In addition, above-mentioned dehumidifying rotatable parts are characterised in that, further regenerative heater are set so that this dehumidifying rotatable parts regeneration in the reproducing unit side.
In addition, above-mentioned dehumidifying rotatable parts are characterised in that, further possesses the dividing plate that is provided with through the width of described shell, so that discharge on the stream and isolate by the remainder in the shared cross section of described dehumidifying rotatable parts to go into stream and described room air in described flow of outside air.
In addition, aforementioned barriers is characterised in that, goes on stream and the above-mentioned room air discharge stream air-lock is set respectively in above-mentioned flow of outside air.
The air interchanger of the present invention ventilation that not only can dehumidify can also independent humidity control, so when indoor humidity is higher, reduces humidity very effectively and become possibility.In addition, the present invention can be independently or is constituted air exchange system mutually and the function of the rotatable parts that dehumidify, so by ventilation, except reducing indoor humidity, indoor humidity can also be reduced to target humidity, so what prevent that indoor humidity rose and caused summer etc. is indoor mouldy, the indoor dehumidification effect that is improved washed.
In addition, air interchanger of the present invention is in the independent humidity control pattern, make between the room air by dehumidifying reproducing unit of rotatable parts and adsorption section and carry out heat exchange, so that flow into that indoor air is cooled and the load that reduces air-cooling system, on the other hand, make and be discharged to that outdoor room air is heated and the effect that obtains to reduce the power consumption of regenerative heater.
In addition, air interchanger of the present invention, by adopting ventilatory pattern without dehumidifying, use air-lock to make most of room air walk around the flow path configuration of the adsorption section of dehumidifying rotatable parts because of possessing, so can reduce the power consumption and the noise of suction fan, by employing dehumidifying ventilatory pattern or without the ventilatory pattern that dehumidifies, the room air of discharge some reproducing unit by the rotatable parts that dehumidify is so can reduce the power consumption and the noise of exhaust fan.
In addition, for air interchanger of the present invention, the dehumidifying rotatable parts separate with heat exchange elements or ventilation part, so it is different with the larger-size air interchanger in the past of system, the reproducing unit that the space is provided with the dehumidifying rotatable parts that is provided with at exhaust fan, effectively utilize the adsorption section space of the stream of flow of outside air entrance side,, can obtain the effect that size reduces so compare with air interchanger in the past as the dehumidifying rotatable parts.
Description of drawings
Fig. 1 is the stereogram of expression air interchanger of the present invention.
Fig. 2 is a profile of representing to carry out the air interchanger of the present invention of dehumidifying ventilatory pattern.
Fig. 3 is a profile of representing to carry out the air interchanger of the present invention of independent humidity control pattern.
Fig. 4 is the profile of representing to carry out without the air interchanger of the present invention of the ventilatory pattern that dehumidifies.
Fig. 5 is the cutaway view of expression along the X-X line of Fig. 1.
The specific embodiment
Below, with reference to accompanying drawing preferred implementation of the present invention is elaborated.
Fig. 1 is the stereogram of expression air interchanger of the present invention.As shown in Figure 1, air interchanger of the present invention possesses the shell 1 of rectangular shape, in the middle of two relative sides of this shell 1, side is provided with room air inflow entrance 4 and outdoor air outlet 5, another side are provided with outdoor air inflow entrance 3 and room air outlet 2, the inspiration room air and be discharged to outdoor, perhaps inspiration outdoor air and offer indoor.In the inside of shell 1, be the center with heat exchange elements 8, on vertical and horizontal, distinguish arrangement of baffles 18,19 and the formation stream, can prevent the mutual mixing of portion in the enclosure of outdoor air and room air thus.
By these inflow entrances 3,4, outlet 2,5 and baffle plate 18,19, on shell 1, form 4 basic streams.That is, form by outdoor air inflow entrance 3 to go into stream (A), discharge stream (B), go into stream (C), pass through the stream (D) of exhaust fan 7 up to the indoor air stream of heat exchange elements 8 up to the outdoor air of outdoor air outlet 5 by suction fan 6 up to room air outlet 2 from heat exchange elements 8 by room air inflow entrance 4 from heat exchange elements 8 up to the flow of outside air of heat exchange elements 8.In addition, change air stream by circuitous stream 16 and dividing plate 9, this as described later.
Inside at shell 1 disposes suction fan 6 and exhaust fans 7, arrangement of baffles 19a between these suction fans 6 and exhaust fan 7 across heat exchange elements 8.Suction fan 6 is born from outdoor air inflow entrance 3 inspiration outdoor airs and by outdoor air outlet 5 and is offered indoor task, and exhaust fan 7 is born the room air that has polluted from 4 inspirations of room air inflow entrance and also passed through the task that room air outlet 2 is discharged.
Dehumidifying rotatable parts 10 are set, to remove the moisture that flow into indoor outdoor air from outdoor air inflow entrance 3 between heat exchange elements 8 and exhaust fan 7.These dehumidifying rotatable parts 10 to be drawn in order continuing to use and to be set as reproducing unit and adsorption section.Promptly, be applicable to that dehumidifying rotatable parts 10 of the present invention have rotatable disc structure, engine is installed on one face, and 3/4 the part that will be equivalent to circular cross-section is set at outdoor air inflow entrance 3 one sides as the adsorption section, and 1/4 remaining part is set at room air outlet 2 one sides as reproducing unit.
For this reason, the baffle plate 18b between outdoor air inflow entrance 3 and the room air outlet 2 forms " V " fonts so that the part of its central authorities mode consistent with two radius of quadrant given prominence to towards outdoor air inflow entrance 3.On the other hand, in the place towards the reproducing unit 10b of dehumidifying rotatable parts regenerative heater 11 is installed, the moisture that these regenerative heater 11 evaporation dehumidifying rotatable parts 10 absorb in dry run makes the lasting use of dehumidifying rotatable parts 10 become possibility thus.According to circumstances, be arranged on dividing plates 9 between exhaust fan 7 and the heat exchange elements 8, that dehumidifying rotatable parts 10 are installed and can have predetermined angular, so that further increase the area of the dehumidifying rotatable parts 10 that air passes through.
On dividing plate 9, be that the benchmark both sides are equipped with air- lock 14,15 respectively, thus, can optionally pass air into or flow out with baffle plate 18b.In addition, on the private side of the shell 1 that is connected with room air outlet 2 with outdoor air inflow entrance 3 respectively air- lock 13,12 is set respectively, thus, the selectivity of stream opens and closes becomes possibility.
Circuitous stream 16 is set on the side in shell 1, with a end that room air inflow entrance 4 is communicated with on air-lock 17 is set, so can select the direction of the room air that flows into from room air inflow entrance 4, promptly whether by the stream 16 that makes a circulation.On the other hand, there is not near the stream the other end and the outdoor air inflow entrance 3 of circuitous stream 16 of air-lock to be communicated with.
Fig. 2 is the cutaway view that the air interchanger of the present invention of dehumidifying ventilatory pattern is carried out in expression.
Air interchanger of the present invention possesses circuitous stream 16 and a plurality of air- lock 12,13,14,15,17, therefore except the general dehumidifying ventilatory pattern of carrying out ventilation and dehumidifying simultaneously, the independent humidity control pattern of the room air of can also realizing only dehumidifying and do not carry out dehumidifying and only carry out the ventilatory pattern without dehumidifying of ventilation.Wherein, by Fig. 2 the dehumidifying ventilatory pattern of carrying out dehumidifying and ventilation is simultaneously described.
The dehumidifying ventilatory pattern be meant the room air that polluted from 4 inspirations of room air inflow entrance and with its through heat exchange elements 8 be discharged to outdoor, through the fresh outdoor air of heat exchange elements 8 and 10 dehumidifying of dehumidifying rotatable parts and provide it to the pattern of indoor general air interchanger.If the stream of the air in the air interchanger in the ventilatory pattern that will dehumidify is set up related with each device and described, and is then as follows.
At first, when suction fan 6 and exhaust fan 7 carry out nominal operation, the air-lock 13 of outdoor air inflow entrance 3 and the air-lock 12 of room air outlet are opened, and outdoor air dehumidifies simultaneously from the outdoor air inflow entrance 3 adsorption section 10a by the dehumidifying rotatable parts 10 installed at dividing plate 9 thus.Then, by the outdoor air of dehumidifying rotatable parts 10,, under the state that absorbs heat release moisture, be provided for indoor simultaneously by heat exchange elements 8.That is, the outdoor air by dehumidifying rotatable parts 10 be absorbed on the one hand room air by the time be delivered to the heat of heat exchange elements 8, on the other hand, residual moisture is seized by heat exchange elements 8, and is discharged to indoor by suction fan 6.
On the other hand, room air flow into the inside of air interchanger from room air inflow entrance 4.In this dehumidifying ventilatory pattern, do not use circuitous stream 16, so air-lock 17 becomes closed condition.Therefore, the room air that has flowed into passes through the reproducing unit of dehumidifying rotatable parts 10 simultaneously by heat exchange elements 8 under the state of release heat, absorption moisture.
Here, on the dividing plate 9 except dehumidifying rotatable parts 10 are set, also be provided with 2 air- locks 14,15 with control air stream.This air- lock 14,15 is that center configuration is on different separately streams with baffle plate 18.When room air being discharged to when outdoor, the air-lock 14 that is provided with on reproducing unit 10 1 sides of dehumidifying rotatable parts makes the flow by the air of reproducing unit 10b adapt to design discharge and opens wholly or in part.In the reproducing unit 10b by dehumidifying rotatable parts 10, room air is discharged to the outside by exhaust fan 7 from room air outlet 2 under the state that the moisture that is absorbed by reproducing unit 10b is seized.
Fig. 3 is a cutaway view of representing just to carry out the air interchanger of the present invention of independent humidity control pattern.
As mentioned above, the independent humidity control pattern is the pattern of room air of only dehumidifying, and most of air is by circuitous stream 16 and after with 10 dehumidifying of dehumidifying rotatable parts, flows into indoorly once more, and remaining portion of air is discharged to the outside.Air stream in the air interchanger during then, with this independent humidity control pattern of execution is set up related to describe with each device.
In the independent humidity control pattern, suction fan 6 carries out work with rotating speed specified or more than it, and exhaust fan 7 is rotated with the rotating speed (rpm) less than the dehumidifying ventilatory pattern, and thus, room air flow into the inside of air interchanger from room air inflow entrance 4.At this moment, open with the air-lock 17 that circuitous stream 16 is communicated with, on the other hand, outdoor air inflow entrance 3 is closed by air-lock 13.So, suction fan 6 work and air-lock 13 are closed, so form negative pressure (negative pressure) on outdoor air inflow entrance 3 one sides of shell 1.
By producing such negative pressure, by the circuitous stream 16 of room air process air-lock 17 flow directions of room air inflow entrance 4.As mentioned above, one end of circuitous stream 16 can be communicated with room air inflow entrance 4 by air-lock 17, the other end is communicated with place between dividing plate 9 and the outdoor air inflow entrance 3, so room air flows into dividing plate 9 in the shell 1 and the place between the outdoor air inflow entrance 3, is removed most of moisture in the adsorption section 10a by dehumidifying rotatable parts 10.Room air by dehumidifying rotatable parts 10 passes through heat exchange elements 8 and is offered indoor once more by suction fan 6.
On the other hand, room air outlet 2 is opened, because exhaust fan 7 with little rotating speed in work, so from room air inflow entrance 4 by air-lock 17 but the residual indoor gas that does not flow into circuitous stream 16 flows to room air outlet 2 one sides through heat exchange elements 8.At this moment, the air-lock 14 of reproducing unit side of dehumidifying rotatable parts 10 cuts out, so the air that flows to room air outlet 2 one sides all is discharged to the outside through the reproducing unit 10b of the rotatable parts 10 that dehumidify from room air outlet 2.
Here, the flow of air of the reproducing unit 10b by dehumidifying rotatable parts 10 is less than the flow that flow into indoor air once more, thus carry out with ventilation independently dehumidifying become possibility.At this moment, the a part of room air of reproducing unit 10b that flow into dehumidifying rotatable parts 10 is preheated in by heat exchange elements 8, and this is because absorb heat with heat exchange elements 8 exchanges by circuitous stream 16 and by the room air that the adsorption section 10a dehumidifying and the temperature of dehumidifying rotatable parts 10 rises.
In addition, for also flowing into indoor air once more by circuitous stream 16, flow into indoor under the state that is cooled utilizing heat exchange elements 8 and the room air without dehumidifying of discharging to carry out heat exchange from the room air outlet, so compare with discharge type air interchanger in the past, the load of air-cooling system obtains reducing.
This independent humidity control pattern, the effect of taking a breath and reducing indoor absolute humidity amount is arranged, so have under the situation such as washed that needs dehumidifying at hot and humid plum rain season or indoor, when indoor humidity moisture is high, can bring into play the advantage of more effectively carrying out ventilation and dehumidifying.
Fig. 4 is the cutaway view of representing just to carry out without the air interchanger of the present invention of the ventilatory pattern that dehumidifies.
The ventilatory pattern without dehumidifying is that not need dehumidification function, it would be better to say that be the pattern of using,,, obtain the effect that air quantity increases so can reduce the pressure loss because there is no need by dehumidifying rotatable parts 10 when wanting only to increase ventilation volume.
For ventilatory pattern, except opening, have and the identical flow path configuration of ventilatory pattern that dehumidifies at the air-lock 15 of adsorption section 10a side setting of dehumidifying rotatable parts 10 without dehumidifying.In this pattern,,, do not carry out dehumidifying thus so dehumidifying rotatable parts 10 do not rotate because cut off the power supply that is applied on dehumidifying rotatable parts 10 and the regenerative heater 5.
For this ventilatory pattern without dehumidifying, can produce following point, promptly cause that the considerable pressure loss causes the unnecessary power consumption of suction fan 6 by dehumidifying during rotatable parts 10 with air, and it is relevant with this problem, can produce the problem that noise that the resistance by dehumidifying rotatable parts 10 causes increases, but this can eliminate by opening air-lock 15.In addition, in order to obtain identical effect, also open fully at the air-lock 14 of the reproducing unit 10b one side setting of dehumidifying rotatable parts 10.In addition, when not needing the effect that obtains by the air-lock 15 of opening adsorption section 10a one side, can this air-lock 15 be replaced with miscellaneous part or flow path configuration and be removed.
Fig. 5 is the cutaway view along the X-X line of Fig. 1.
Fig. 5 is the figure that is illustrated on the dividing plate 9 form that dehumidifying rotatable parts 10 are installed, and in reproducing unit 10b one side of dehumidifying rotatable parts 10 air-lock 14 is set, and in adsorption section 10a one side air-lock 15 is set.Here, for dehumidifying rotatable parts 10, with the cross section 1/4 as reproducing unit 10a, with remaining 3/4 as adsorption section 10a.
In addition, baffle plate 18b protrudes in the side that flow of outside air is gone into stream to be designed to having the mode of " V " font along 2 radius of intersection with the reproducing unit 10b of dehumidifying rotatable parts 10.
Claims (8)
1, a kind of air interchanger possesses: shell, and it is configured to connect indoor and outdoors; Exhaust flow path, it is arranged on this enclosure, forms to outdoor discharge room air; Air-breathing stream, it forms to indoor suction chamber outer air; The dehumidifying rotatable parts, it commonly is set up on described air-breathing stream and exhaust flow path, and described air interchanger is characterised in that,
Be formed with circuitous stream, this circuitous stream is communicated with the indoor of described exhaust flow path and the outside of described air-breathing stream.
2, air interchanger as claimed in claim 1 is characterized in that,
Described circuitous stream possesses air-lock, and described air-lock can open and close this circuitous stream selectively.
3, air interchanger as claimed in claim 2 is characterized in that,
Also possess the dividing plate that is arranged on described air-breathing stream and the exhaust flow path and interdicts path, described dehumidifying rotatable parts are arranged on the described dividing plate.
4, air interchanger as claimed in claim 3 is characterized in that,
Described dehumidifying rotatable parts are made of adsorption section and reproducing unit, and described adsorption section is configured on the described air-breathing stream, and described reproducing unit is configured on the described exhaust flow path.
5, air interchanger as claimed in claim 4 is characterized in that,
When described air interchanger is prepared to turn round under dehumidification mode, circuitous stream on the described exhaust flow path is opened, part in this exhaust flow path circuitous dehumidifying rotatable parts and be inhaled into via air-breathing stream and the adsorption section by the dehumidifying rotatable parts indoor, the part in the exhaust flow path via the reproducing unit of dehumidifying rotatable parts to outdoor discharge.
6, air interchanger as claimed in claim 3 is characterized in that,
Described dividing plate also possesses air-lock respectively on described air-breathing stream and exhaust flow path.
7, air interchanger as claimed in claim 6 is characterized in that,
When described air interchanger was prepared to turn round under ventilatory pattern, the air-breathing stream of described dividing plate and the air-lock on the exhaust flow path were opened, and carry out air-breathing and exhaust from this air-lock that is opened.
8, air interchanger as claimed in claim 6 is characterized in that,
When described air interchanger is prepared to turn round under ventilation and dehumidification mode, air-lock on the air-breathing stream of described dividing plate cuts out and is air-breathing by the adsorption section of dehumidifying rotatable parts, the part of the air-lock on the described exhaust flow path is opened, the part of exhaust flow path is by the reproducing unit of dehumidifying rotatable parts, and a part is discharged to outdoor by air-lock.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20040081433 | 2004-10-12 | ||
| KR1020040081433A KR100657808B1 (en) | 2004-10-12 | 2004-10-12 | Ventilation System |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1760593A CN1760593A (en) | 2006-04-19 |
| CN100354575C true CN100354575C (en) | 2007-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100530649A Expired - Fee Related CN100354575C (en) | 2004-10-12 | 2005-03-07 | Ventilating device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4022549B2 (en) |
| KR (1) | KR100657808B1 (en) |
| CN (1) | CN100354575C (en) |
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| CN105299786A (en) * | 2015-11-26 | 2016-02-03 | 南京迪泽尔空调设备有限公司 | Solution thermal recovery unit structure |
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| KR102460287B1 (en) * | 2021-03-29 | 2022-10-31 | 주식회사 제일테크 | Small ventilation device |
| WO2022211322A1 (en) * | 2021-04-01 | 2022-10-06 | 엘지전자 주식회사 | Shoe care apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312339A (en) * | 1988-06-10 | 1989-12-18 | Daikin Ind Ltd | Ventilation device |
| JPH0835699A (en) * | 1994-07-22 | 1996-02-06 | Sanyo Electric Co Ltd | Dehumidifying and drying apparatus |
| CN2291610Y (en) * | 1997-05-22 | 1998-09-16 | 锡山市西漳除湿设备厂 | Enclosed runner dehumidifier |
| US6355091B1 (en) * | 2000-03-06 | 2002-03-12 | Honeywell International Inc. | Ventilating dehumidifying system using a wheel for both heat recovery and dehumidification |
| CN2553289Y (en) * | 2002-05-17 | 2003-05-28 | 无锡沙漠除湿设备厂 | Self-circulating rotary-wheel humidifier |
| US6575228B1 (en) * | 2000-03-06 | 2003-06-10 | Mississippi State Research And Technology Corporation | Ventilating dehumidifying system |
-
2004
- 2004-10-12 KR KR1020040081433A patent/KR100657808B1/en not_active IP Right Cessation
-
2005
- 2005-03-02 JP JP2005057840A patent/JP4022549B2/en not_active Expired - Fee Related
- 2005-03-07 CN CNB2005100530649A patent/CN100354575C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312339A (en) * | 1988-06-10 | 1989-12-18 | Daikin Ind Ltd | Ventilation device |
| JPH0835699A (en) * | 1994-07-22 | 1996-02-06 | Sanyo Electric Co Ltd | Dehumidifying and drying apparatus |
| CN2291610Y (en) * | 1997-05-22 | 1998-09-16 | 锡山市西漳除湿设备厂 | Enclosed runner dehumidifier |
| US6355091B1 (en) * | 2000-03-06 | 2002-03-12 | Honeywell International Inc. | Ventilating dehumidifying system using a wheel for both heat recovery and dehumidification |
| US6575228B1 (en) * | 2000-03-06 | 2003-06-10 | Mississippi State Research And Technology Corporation | Ventilating dehumidifying system |
| CN2553289Y (en) * | 2002-05-17 | 2003-05-28 | 无锡沙漠除湿设备厂 | Self-circulating rotary-wheel humidifier |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4022549B2 (en) | 2007-12-19 |
| JP2006112769A (en) | 2006-04-27 |
| KR20060032478A (en) | 2006-04-17 |
| CN1760593A (en) | 2006-04-19 |
| KR100657808B1 (en) | 2006-12-15 |
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