CN104067059B - Silent oscillation dehumidifying air-conditioner and operation method - Google Patents
Silent oscillation dehumidifying air-conditioner and operation method Download PDFInfo
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- CN104067059B CN104067059B CN201380005555.9A CN201380005555A CN104067059B CN 104067059 B CN104067059 B CN 104067059B CN 201380005555 A CN201380005555 A CN 201380005555A CN 104067059 B CN104067059 B CN 104067059B
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- dehumidifying
- extraneous gas
- connector
- gas path
- sliding door
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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
- F24F3/153—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 subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
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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
- F24F3/1411—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
- F24F3/1429—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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Central Air Conditioning (AREA)
Abstract
There is the suction switched between the reproduced state that dehumidifying block (83, the 85) adsorbed state that is connected with extraneous gas path (6) and the block (83,85) that dehumidifies are connected with reflux gas path (7) and take off switching part (80), it has: the 1st sliding door apparatus (801), and its door body (901) is closing slip between the position of the 1st extraneous gas connector (91) and the position closing the 1st aerofluxus connector (94)；2nd sliding door apparatus (802), its door body (901) is slided between the position closing the 1st supply connector (92) and the position closing the 1st reflux gas connector (93)；3rd sliding door apparatus (803), its door body (901) is closing slip between the position of the 2nd extraneous gas connector (95) and the position closing the 2nd aerofluxus connector (98)；And the 4th sliding door apparatus (804), its door body (901) is closing slip between the position of the 2nd supply connector (96) and the position closing the 2nd reflux gas connector (97).
Description
Technical field
The present invention relates to a kind of silent oscillation dehumidifying air-conditioner, particularly relate to the stream of the air-flow to dehumidifying block flowing is switched over
The silent oscillation dehumidifying air-conditioner of technology.
Background technology
The content as this technology is being had described in patent documentation 1.Be a kind of have water adsorption assembly and drive assembly
Damping unit.Water adsorption assembly adsorbs the moisture of air stream, water adsorption assembly after adsorption moisture when being positioned at adsorption flow path
Move to regeneration flow path, be arranged in the downstream of heating assembly when being positioned at regeneration flow path, by the warmed-up sky of heated assembly
Air-flow sloughs moisture, moves to described adsorption flow path after moisture is sloughed.Assembly is driven to make water adsorption assembly from adsorption flow path
To regeneration flow path, move in order to adsorption flow path from regeneration flow path.
The device that patent documentation 2 is recorded has: be imported with the housing of gas；Opened by zoning in housing, and be respectively arranged with
For carrying out multiple damping rooms of the damping assembly of air humidity adjusting；And, connect with each damping room, and respectively air is flowed into
Or the multiple air communication port flowed out carry out the multiple air doors switched.
In patent documentation 3, the refrigerant loop of humidity control device carries absorption on the surface of the 1st and the 2nd heat exchanger
Component, allows hand over the loop direction of cold-producing medium, the humidity control device switching mechanism stream to air by operation four-way change-over valve
Path switches over, and by operation four-way change-over valve and switching construction, thus is used as the heat exchanger of vaporizer to the 1st
Air dewetting, is used as the heat exchanger of condenser to the 2nd air wetting, sets corresponding to damping load in humidity control device
The action of refrigerant loop and interval switching time in air flow path footpath, damping load more senior general is spaced and is set to switching time
The shortest.
In the device described in patent documentation 4, humidity control device alternately repeats the 1st action and the with predetermined time interval
2 actions, in the 1st action, the 1st adsorption heat exchanger constitutes condenser, and the 2nd adsorption heat exchanger constitutes vaporizer,
With the 1st adsorption heat exchanger, the 2nd air is humidified, with the 2nd adsorption heat exchanger, the 1st air is dehumidified,
In 2nd action, the 2nd adsorption heat exchanger constitutes condenser, and the 1st adsorption heat exchanger constitutes vaporizer, with the 2nd absorption
2nd air is humidified by heat exchanger, dehumidifies the 1st air with the 1st adsorption heat exchanger, the 1st action and the
Interval switching time of 2 actions is configured to, by the 1st air after dehumidifying between the switching time that the dehumidifying of indoor supply runs
Every shorter to interval switching time that the dehumidifying of indoor supply runs than by the 2nd air after humidification.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2011-43295 publication
Patent documentation 2: Japanese Unexamined Patent Publication 2009-52832 publication
Patent documentation 3: Japanese Unexamined Patent Publication 2004-353887 publication
Patent documentation 4: Japanese Unexamined Patent Publication 2009-109091 publication
Invent problem to be solved
In the structure of above-mentioned patent documentation 1, it is the structure that moves of water adsorption assembly, for this device moved
Larger, energy cost is higher.
It addition, water adsorption assembly from adsorption flow path to regeneration flow path, the midway moved to adsorption flow path from regeneration flow path, on
The water adsorption assembly of trip side constitutes meeting state on the flow direction of air-flow in an overlapping with the water adsorption assembly in downstream,
The respective half of regeneration flow path and adsorption flow path is in open state.Now, in adsorption flow path, a part contains wetly
Air not over water adsorption assembly, be supplied to untreated state.
Additionally, at recovery stream trackside, the water adsorption assembly of upstream side under containing moist state from adsorption flow path to again
Raw stream moves, and completes the water adsorption assembly in downstream of regeneration from regeneration flow path in the case of adsorption flow path, containing logical
Cross the regeneration moisture adding hot-air and flowing into the downstream completing regeneration of the dampness of the water adsorption assembly of upstream side
Absorbent module, thus the water adsorption assembly completing the downstream of regeneration is just inhaled before arriving adsorption flow path in regeneration flow path
Attached dampness.
In the structure of patent documentation 2, use the air door with multiple blade, it is difficult to the edge of the blade of rotary motion is entered
Row seals, and easily produces air and reveals, owing to can not configure insulation on blade, so can be produced by the air door closed
Heat is lost.
It addition, in order to make multiple blade rotate simultaneously, need bigger moment of torsion, motor must be reduced in order to ensure this moment of torsion
Rotating speed, therefore the speed of action of air door is slack-off.Accordingly, because in the switching midway of stream, the air of regeneration and absorption
Process the air mixing of object, thus the efficiency of regeneration and absorption declines.Additionally, be required for for driving on each stream
The motor of air door, motor becomes many.
The feature of the structure of patent documentation 3 is, sets action and the air flow path of refrigerant loop with loading corresponding to damping
Footpath switching time interval, and damping load the biggest time switching time interval set the shortest, the structure of patent documentation 4
Feature is, between the 1st action run to the dehumidifying of indoor supply by the 1st air after dehumidifying and the switching time of the 2nd action
Every shorter than interval switching time of the 1st action that the 2nd air after humidification is run to the dehumidifying of indoor supply and the 2nd action.
But, in air-conditioning equipment, it is not certain, when being that extraneous gas and reflux gas give the damping load of air conditioner
Often change.
Therefore, in the case of setting interval switching time with conventional silent oscillation dehumidifying air-conditioner corresponding to damping load,
Need to make interval switching time change along with the change of damping load.But, detect the change of damping load and change switching
Time interval is impossible.As a result, the situation of the dehumidizer exceedingly using absorbability to deteriorate can be produced or do sth. in advance
Terminate the situation also having the dehumidizer of sufficient absorbability, be to constitute the main cause hindering dehumidifying block to use expeditiously.
Summary of the invention
The present invention solves that above-mentioned problem is made, its objective is to provide a kind of silent oscillation dehumidifying air-conditioner and operation method, energy
Enough suppress air and the adsorption treatment object of regeneration by carrying out the switching of stream at short notice with less power
Air mix mutually, and can prevent fully air reveal thus improve air-tightness, dehumidifying property and thermal insulation, reliably
Detect the deterioration of absorbability or the active volume of dehumidifying block, and can be at the adsorption-like of appropriate moment switching dehumidifying block
State and reproduced state, it is achieved the high efficiency use of dehumidifying block.
For solving the means of problem
In order to solve above-mentioned problem, the feature of the silent oscillation dehumidifying air-conditioner of the present invention is to have: extraneous gas path, should
Extraneous gas path is to indoor supply extraneous gas；Reflux gas path, this reflux gas path is by from indoor backflow gas
Body is discharged；Dehumidifying block, this dehumidifying block adsorbed moisture from the extraneous gas of extraneous gas path, and via reflux gas path
Reflux gas slough dampness and regenerate；And inhale de-switching part, this suction takes off switching part to dehumidifying block with extraneous gas path even
The reproduced state that the adsorbed state connect and dehumidifying block are connected with reflux gas path switches over, and extraneous gas path has: on
Trip side extraneous gas path, this upstream side extraneous gas path is connected with the extraneous gas mouth sucking extraneous gas；And downstream
Side extraneous gas path, this downstream extraneous gas path is connected with the air supply opening to indoor supply extraneous gas, reflux gas
Path has: upstream side reflux gas path, this upstream side reflux gas path and suction returning from indoor reflux gas
Stream gas port connects；And downstream reflux gas path, this downstream reflux gas path with by from indoor backflow gas
The air vent that body is discharged connects, and inhales de-switching part and has: the 1st dehumidifying room, and the 1st dehumidifying room is configured with the 1st dehumidifying block；
2nd dehumidifying room, the 2nd dehumidifying room is configured with the 2nd dehumidifying block；1st extraneous gas connector, upstream side extraneous gas leads to
Road connects via the 1st extraneous gas connector and the 1st dehumidifying room；1st aerofluxus connector, downstream reflux gas path
Connect via the 1st aerofluxus connector and the 1st dehumidifying room；1st sliding door apparatus, the door body of the 1st sliding door apparatus exists
Close and slide between the position of the 1st extraneous gas connector and the position closing the 1st aerofluxus connector；1st supply connector,
Downstream extraneous gas path connects via the 1st supply connector and the 1st dehumidifying room；1st reflux gas connector, on
Trip side reflux gas passage connects via the 1st reflux gas connector and the 1st dehumidifying room；2nd sliding door apparatus, this is years old
The door body of 2 sliding door apparatus is between position and the position closing the 1st reflux gas connector closing the 1st supply connector
Slide；2nd extraneous gas connector, upstream side extraneous gas path is via the 2nd extraneous gas connector and the 2nd dehumidifying
Room connects；2nd aerofluxus connector, downstream reflux gas path connects via the 2nd aerofluxus connector and the 2nd dehumidifying room；
3rd sliding door apparatus, the door body of the 3rd sliding door apparatus is closing position and the closedown the 2nd of the 2nd extraneous gas connector
Slide between the position of aerofluxus connector；2nd supply connector, downstream extraneous gas path connects via the 2nd supply
Mouth is connected with the 2nd dehumidifying room；2nd reflux gas connector, upstream side reflux gas path is via the 2nd reflux gas even
Interface and the 2nd dehumidifying room connect；And the 4th sliding door apparatus, the door body of the 4th sliding door apparatus is closing the 2nd supply
Slide between position and the position closing the 2nd reflux gas connector of connector.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, inhales de-switching part and has: the 1st drive division, the 1st sliding door dress
Put and switched in linkage by the 1st drive division with the 3rd sliding door apparatus；And the 2nd drive division, the 2nd sliding door apparatus with
4th sliding door apparatus is switched in linkage by the 2nd drive division.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, inhales de-switching part and has a Coupled motion drive division, and the 1st is sliding
Dynamic door gear, the 2nd sliding door apparatus, the 3rd sliding door apparatus and the 4th sliding door apparatus are driven by this Coupled motion
Portion switchs in linkage.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, the 1st sliding door apparatus, the 2nd sliding door apparatus, the 3rd slip
Door gear and the 4th sliding door apparatus have: crimping sealing member, this crimping sealing member in the glide direction of door body with door
Framework and door body relative configuration, and to sealing between the two；And sliding sealing member, this sliding sealing member is configured to
With door body and door body sliding contact in the glide direction of door body, and to sealing between the two.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, the 1st sliding door apparatus, the 2nd sliding door apparatus, the 3rd slip
The door body of door gear and the 4th sliding door apparatus has on the medial surface relative with the 1st dehumidifying block or the 2nd dehumidifying block
Insulation.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is to have: pre-cooling serpentine pipe, and this pre-cooling serpentine pipe is to by dehumidifying
Extraneous gas before the damping of the extraneous gas path of the upstream side of block cools down；Outlet temperature meter, this outlet temperature meter pair
The pre-cooling serpentine pipe outlet temperature of the extraneous gas having passed through pre-cooling serpentine pipe measures；Dew point instrument, this dew point instrument is to passing through
The dew point temperature of the extraneous gas after the damping of the extraneous gas path in the downstream of dehumidifying block measures；Damping load controls
Portion, in the case of the dew point temperature of dew point instrument measurement is higher than setting dew point temperature, this damping load control portion controls pre-cooling spiral shell
Coil, makes the cooling capacity of pre-cooling serpentine pipe improve；And inhale de-switch control portion, at the pre-cooling spiral shell of outlet temperature measurement amount
When coil exit temperature reaches to set outlet temperature, this suction takes off switch control portion and controls to inhale de-switching part by dehumidifying block from adsorption-like
State is switched to reproduced state.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, inhales de-switch control portion using pre-cooling serpentine pipe outlet temperature as finger
The degradation of the absorbability of mark detection dehumidifying block, when pre-cooling serpentine pipe outlet temperature reaches to set outlet temperature, this suction
De-switch control portion judges that the absorbability of dehumidifying block exhausts, thus controls to inhale de-switching part and cut from adsorbed state by dehumidifying block
Change to reproduced state.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is, the pre-cooling serpentine pipe outlet temperature in outlet temperature measurement amount reaches
When setting outlet temperature, inhale the de-switch control portion de-switching part of control suction and cut between the 1st use state and the 2nd use state
Change, under the 1st use state, the dehumidifying block of the 1st dehumidifying room be connected with extraneous gas path and in adsorbed state, and the
The dehumidifying blocks of 2 dehumidifying rooms are connected with reflux gas path and in reproduced state, under the 2nd use state, the 1st dehumidifies room
Dehumidifying block be connected with reflux gas path and in reproduced state, and the 2nd dehumidify room dehumidifying block be connected with extraneous gas path
And in adsorbed state.
The feature of the silent oscillation dehumidifying air-conditioner of the present invention is to have: reactive inlet temperature meter, and this reactive inlet temperature meter sets
In upstream side reflux gas path, measure being in the dehumidify inlet temperature of block of reproduced state；And reactivation outlet temperature
Degree meter, this reactivation outlet thermometer is located at downstream reflux gas path, dehumidifies the outlet of block to being in described reproduced state
Temperature measures, the pre-cooling serpentine pipe outlet temperature in outlet temperature measurement amount reach set outlet temperature, and regenerate into
When the temperature of mouth thermometer measure is equal with the temperature of reactivation outlet thermometer measure, inhales de-switch control portion and judge to be in regeneration
The regeneration of the dehumidifying block of state terminates, and controls to inhale de-switching part and switch between the 1st use state and the 2nd use state.
The feature of the operation method of the silent oscillation dehumidifying air-conditioner of the present invention is, by extraneous gas path outside the supply of indoor
Gas, discharges regeneration air by reflux gas path, adsorbs wet by dehumidifying block from the extraneous gas of extraneous gas path
Gas, makes dehumidifying block slough dampness by the regeneration air of reflux gas path, so that dehumidifying block regeneration, uses pre-cooling serpentine pipe
Extraneous gas before the damping of the extraneous gas path of the upstream side by dehumidifying block is cooled down, by outlet temperature measurement amount
Pass through the pre-cooling serpentine pipe outlet temperature of the extraneous gas of pre-cooling serpentine pipe, measure the downstream by the block that dehumidifies with dew point instrument
Extraneous gas path damping after the dew point temperature of extraneous gas, the dew point temperature measured at dew point instrument is than setting dew point temperature
Control pre-cooling serpentine pipe in the case of degree height, make the cooling capacity of pre-cooling serpentine pipe improve, in the pre-cooling of outlet temperature measurement amount
When serpentine pipe outlet temperature reaches to set outlet temperature, the adsorbed state being connected with extraneous gas path from dehumidifying block is switched to remove
The wet piece of reproduced state being connected with reflux gas path.
The feature of the operation method of the silent oscillation dehumidifying air-conditioner of the present invention is, the dew point temperature ratio of the extraneous gas after damping
In the case of setting dew point temperature is low, controls pre-cooling serpentine pipe, make the cooling capacity of pre-cooling serpentine pipe decline, after damping
In the case of the dew point temperature of extraneous gas is higher than setting dew point temperature, controls pre-cooling serpentine pipe, make the cooling of pre-cooling serpentine pipe
Ability improves.
Invention effect
Use the present invention as described above, constitute, by the 1st, the 2nd, the 3rd, the 4th sliding door apparatus, the structure that door body is slided,
Can carry out the switching of stream at short notice, the air of suppression regeneration mixes mutually with the air of adsorption treatment object.That is,
At blade the most like that in the case of rotary shaft rotates, make multiple blade rotate needs with overcoming blade load bigger simultaneously
Moment of torsion, needs to reduce the rotating speed of motor, the switching speed of the blade that slows down in order to ensure this moment of torsion.But, in the present invention,
Load and make door body to move along a straight line by supporting door body such as guide rails, it is possible to reduce the power required for the switch of door body, it is possible to
Realize with speed switch door body faster.
It addition, the 1st sliding door apparatus and the 3rd sliding door apparatus are switched in linkage by the 1st drive division, the 2nd sliding door dress
Put and switched in linkage, therefore, it is possible to constituted with less power machine by the 2nd drive division with the 4th sliding door apparatus.
It addition, the 1st sliding door apparatus, the 2nd sliding door apparatus, the 3rd sliding door apparatus and the 4th sliding door apparatus pass through
One Coupled motion drive division switchs in linkage, therefore, it is possible to constituted with less power machine.
It addition, crimping sealing member seals between door body and door body in the glide direction of door body, sliding sealing member edge
The glide direction door body seals between door body and door body, therefore, it is possible to prevent gas leakage fully and improve gas
Close property, dehumidifying property and thermal insulation.
It addition, door body has insulation at the medial surface relative with dehumidifying block, therefore, it is possible to improve thermal insulation.
It addition, passed through the dew point temperature of the extraneous gas after the damping of dehumidifying block with dew point instrument measurement, set at dew point temperature ratio
Determine dew point temperature low in the case of, then judge relative to extraneous gas damping load reduce dehumidifying block absorbability be
Remaining, reduce the cooling capacity of pre-cooling serpentine pipe, suppression flows into the dehumidifying of the extraneous gas before dehumidifying block.As a result, it is possible to should
The minimizing that the damping of extraneous gas is loaded.
It addition, in the case of dew point temperature is higher than setting dew point temperature, it is judged that load dehumidifying relative to the damping of extraneous gas
The absorbability of block is not enough., there is the damping load increase of extraneous gas in this phenomenon and the absorbability of the block that dehumidifies is not enough
Situation and due to dehumidifying block absorbability deterioration and relative to the underloaded situation of the damping of extraneous gas, Liang Zhe
On this point of loading the absorbability deficiency of dehumidifying block relative to the damping of extraneous gas there is no difference.
Therefore, increase the cooling capacity of pre-cooling serpentine pipe, enter at pre-cooling serpentine pipe cooling extraneous gas before flowing into dehumidifying block
The dehumidifying of row is strengthened.As a result, the damping load alleviating extraneous gas is tackled the increase of damping load or compensates dehumidifying
The deficiency of the absorbability of block.
In order to tackle the development of the deterioration of the absorbability of the increase of damping load of this extraneous gas, dehumidifying block, gradually step up
The cooling capacity of pre-cooling serpentine pipe, controls the temperature for adapting with the absorbability of dehumidifying block by pre-cooling serpentine pipe outlet temperature
Degree.
Therefore, the pre-cooling serpentine pipe outlet temperature of extraneous gas of pre-cooling serpentine pipe has been passed through along with the absorbability of dehumidifying block
Deteriorating and decline, pre-cooling serpentine pipe outlet temperature constitutes the degradation of expression dehumidifying block or the finger of the surplus energy of absorbability
Mark.
And, when pre-cooling serpentine pipe outlet temperature reaches setting outlet temperature set in advance, it is judged that the energy of adsorption of dehumidifying block
Power, close to limit, controls to inhale de-switching part thus from adsorbed state, dehumidifying block is switched to reproduced state.
Therefore, it is possible to using pre-cooling serpentine pipe outlet temperature as index, detect the deterioration of the absorbability of dehumidifying block exactly
Or not enough, it is possible in adsorbed state and the reproduced state of appropriate moment switching dehumidifying block, thus realize the high efficiency of dehumidifying block
Use.
Accompanying drawing explanation
Fig. 1 is the front view of the flow passage selector device of the silent oscillation dehumidifying air-conditioner representing embodiments of the present invention.
Fig. 2 is the upward view of the flow passage selector device representing above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 3 is the side view of the flow passage selector device representing above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 4 is the major part enlarged drawing of the major part of the flow passage selector device representing above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 5 is the ideograph of the structure representing above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 6 is the axonometric chart of above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 7 is the axonometric chart of the major part representing above-mentioned silent oscillation dehumidifying air-conditioner.
Fig. 8 is the air line chart during supply Temperature and Humidity Control in above-mentioned embodiment.
Detailed description of the invention
Hereinafter, with reference to the accompanying drawings embodiments of the present invention are illustrated.Such as Fig. 5 to Fig. 7, silent oscillation dehumidification air conditioner facility
Having: extraneous gas mouth 2, it is located on housing 1 and sucks extraneous gas OA；Air supply opening 3, extraneous gas OA is made by it
For supply gas SA to indoor supply；Reflux gas mouth 4, it sucks from indoor reflux gas RA；And air vent
5, it will be discharged from indoor reflux gas RA as discharging gas EA, here will be from extraneous gas mouth 2 to air supply opening
The vent passage of 3 as extraneous gas path 6, will lead to from reflux gas mouth 4 to the vent passage of air vent 5 as reflux gas
Road 7 illustrates.
The de-switching part 80 of suction it is provided with, to inhale de-switching part 80 in the midway of outside gas passage 6 and reflux gas path 7
As boundary, extraneous gas path 6 by the upstream side extraneous gas path 61 being connected with extraneous gas mouth 2 and with air supply opening 3
Be connected downstream extraneous gas path 62 constitute, using by suctions take off switching part 80 as border, reflux gas path 7 by with
Upstream side reflux gas path 71 that reflux gas mouth 4 connects and the downstream reflux gas path 72 that is connected with air vent 5
Constitute.
The inner space inhaling de-switching part 80 is separated up and down by demarcation strip 81, and constituting, the top inhaling de-switching part 80 is empty
Between the 1st dehumidifying room 82 in be configured with the 1st dehumidifying block 83, constituting the 2nd dehumidifying of the lower space inhaling de-switching part 80
Room 84 is configured with the 2nd dehumidifying block 85.
1st dehumidifying room 82 has: the 1st extraneous gas connector 91, it constitutes upstream side extraneous gas path 61 and the 1st
The connector of dehumidifying room 82；1st supply connector 92, it constitutes extraneous gas path the 62 and the 1st dehumidifying room, downstream
The connector of 82；1st reflux gas connector 93, it constitutes upstream side reflux gas path the 71 and the 1st dehumidifying room 82
Connector；And the 1st aerofluxus connector 94, it constitutes downstream reflux gas path the 72 and the 1st and dehumidifies the company of room 82
Interface, and be provided with the 1st sliding door apparatus the 801 and the 2nd sliding door apparatus 802, the 1st sliding door apparatus 801 throughout
1st extraneous gas connector the 91 and the 1st aerofluxus connector 94 ground is arranged, and the 2nd sliding door apparatus 802 is throughout the 1st supply
Connector the 92 and the 1st reflux gas connector 93 ground is arranged.
The door body 901 of the 1st sliding door apparatus 801 is closing position and closedown the 1st row of the 1st extraneous gas connector 91
Sliding between the position of gas connector 94, the door body 901 of the 2nd sliding door apparatus 802 is closing the 1st supply connector 92
Position and close the 1st reflux gas connector 93 position between slide.
2nd dehumidifying room 84 has: the 2nd extraneous gas connector 95, it constitutes upstream side extraneous gas path 61 and the 2nd
The connector of dehumidifying room 84；2nd supply connector 96, it constitutes extraneous gas path the 62 and the 2nd dehumidifying room, downstream
The connector of 84；2nd reflux gas connector 97, it constitutes upstream side reflux gas path the 71 and the 2nd dehumidifying room 84
Connector；And the 2nd aerofluxus connector 98, it constitutes downstream reflux gas path the 72 and the 2nd and dehumidifies the company of room 84
Interface, and be provided with the 3rd sliding door apparatus the 803 and the 4th sliding door apparatus 804, the 3rd sliding door apparatus 803 throughout
2nd extraneous gas connector the 95 and the 2nd aerofluxus connector 98 ground is arranged, and the 4th sliding door apparatus 804 is throughout the 2nd supply
Connector the 96 and the 2nd reflux gas connector 97 ground is arranged.
The door body 901 of the 3rd sliding door apparatus 803 is closing position and closedown the 2nd row of the 2nd extraneous gas connector 95
Sliding between the position of gas connector 98, the door body 901 of the 4th sliding door apparatus 804 is closing the 2nd supply connector 96
Position and close the 2nd reflux gas connector 97 position between slide.Sliding for the 1st sliding door apparatus the 801, the 2nd
Dynamic door gear the 802, the 3rd sliding door apparatus the 803, the 4th sliding door apparatus 804 can be described in detail later.
Then, upstream side extraneous gas path 61 is sequentially provided with from upstream side downstream side: prefilter 611, neutrality
Energy filter 615, pre-cooling (preheating) serpentine pipe 612 and the outlet temperature meter 613 being made up of dry bulb thermometer, in advance
The cold-producing medium supply road of cold (preheating) serpentine pipe 612 is provided with electrodynamic valve 614.
Downstream extraneous gas path 62 is sequentially provided with from upstream side downstream side: cooling spiral pipe 621, heating coil
Pipe 622, gasifying type humidifier 623 and air-feeding ventilator 624, and at the cold-producing medium supply Lu Shangshe of cooling spiral pipe 621
Having electrodynamic valve 625, the thermophore at heating coil 622 supplies and is provided with electrodynamic valve 626, at gasifying type humidifier 623 on road
It is provided with operating portion 627.
The confession gas circuit 31 being connected with air supply opening 3 constitutes a part for extraneous gas path 6, is provided with on for gas circuit 31: dew
Point meter 311, it is to the extraneous gas OA after the damping by downstream extraneous gas path 62, i.e. supply gas SA
Dew point temperature measures；And feed air temperature meter 312, it is by the dry bulb measuring the temperature of supply gas SA
Thermometer is constituted.
Upstream side reflux gas path 71 is provided with: heating coil 711；And reactive inlet temperature meter 713, its by
The dry bulb thermometer measuring heating coil outlet temperature is constituted, and the thermophore at heating coil 711 supplies on road
It is provided with electrodynamic valve 712.
Downstream reflux gas path 72 is sequentially provided with from upstream side downstream side: the regeneration being made up of dry bulb thermometer
Outlet temperature meter 721 and scavenger fan 722.
The electrodynamic valve 625 of feed air temperature meter 312 and cooling spiral pipe 621 and electrodynamic valve 626 structure of heating coil 622
The feed air temperature control portion that cooling spiral pipe 621 and heating coil 622 are controlled in pairs, dew point instrument 311 and operation
Portion 627 constitutes the supply humid control portion being controlled gasifying type humidifier 623.
It addition, the electrodynamic valve 614 of dew point instrument 311 and pre-cooling (preheating) serpentine pipe 612 is constituted pre-cooling (preheating) spiral
The damping load control portion that pipe 612 is controlled, reactive inlet temperature meter 713 and the electrodynamic valve 712 of heating coil 711
Constitute the regeneration temperature control portion that heating coil 711 is controlled.
It follows that the 1st sliding door apparatus 801 switchs via the 1st drive division 101 in linkage with the 3rd sliding door apparatus 803
Action, the 2nd sliding door apparatus the 802 and the 4th sliding door apparatus 804 is via the 2nd drive division 102 switch motion in linkage.
Outlet temperature meter 613, reactive inlet temperature meter 713, reactivation outlet thermometer the 721, the 1st drive division 101 and the 2nd
Drive division 102 constitute the 1st sliding door apparatus the 801, the 2nd sliding door apparatus the 802, the 3rd sliding door apparatus 803 and
The suction that the switch of the 4th sliding door apparatus 804 is controlled takes off switch control portion.
For the 1st sliding door apparatus the 801, the 2nd sliding door apparatus the 802, the 3rd sliding door apparatus the 803, the 4th sliding door dress
Put 804 as shown in Figures 1 to 4.
Main body frame 902 surrounds the 1st extraneous gas connector the 91, the 1st respectively and supplies connector the 92, the 1st reflux gas
Supply connector the 96, the 2nd backflow of connector the 93, the 1st aerofluxus connector the 94, the 2nd extraneous gas connector the 95, the 2nd
Gas connection ports 97 and the 2nd aerofluxus connector 98 and configure, main body frame 902 is provided with door body 903.
Door body 901 is in a piece of plate body, and in the recess shape open towards connector, door body 901 is arranged in door body 903
Inside.The deflector roll 904 of the upper slot portion 905 of door body 903 top edge to being located at door body 901 guides, and is located at
The door guide roller 906a of the lower limb of door body 901 is at the guide rail 907 of the inside in the lower channel portion 906 being arranged in door body 903
Upper traveling.Sliding sealing gasket 909 composition is located at the upper slot portion 905 of door body 903, lower channel portion 906, side slots portion
The sliding contact sealing member of the edge of opening of 908, sliding sealing gasket 909 is configured to and door in the glide direction of door body 901
Framework 903 and door body 901 sliding contact, to sealing between the two.Crimping sealing gasket 910 composition is arranged in door body
The crimping sealing member of the inside in the side slots portion 908 of 903, crimping sealing gasket 910 configures in the glide direction of door body 901
Become relative with door body 903 and door body 901, to sealing between the two.The demarcation strip 903a of door body 903 is to door body
The inside of 901 highlights, and demarcation strip 903a sealing gasket 903b with the inner side being located at door body 901 in glide direction supports
Connect, thus to sealing between the two.Door body 901 is in relative with the 1st dehumidifying block the 83 or the 2nd dehumidifying block 85
Whole of side is provided with insulation 911.
The structure of the 1st drive division the 101 and the 2nd drive division 102 is identical, here to making the 1st sliding door apparatus 801 and
The 1st drive division 101 that 3 sliding door apparatus 803 switch in linkage illustrates.
1st drive division 101 has: the rope body 912 of pair of right and left, and this rope body 912 is connected to the 1st sliding door apparatus 801
The side portion of door body 901 of door body the 901 and the 3rd sliding door apparatus 803；The pulley 913 that rope body 912 is guided；
The motor pulley 914 that rope body 912 is driven and motor 915；And uphold device 916, it gives rope body
912 tension force.Can arrange make the 1st sliding door apparatus the 801, the 2nd sliding door apparatus the 802, the 3rd sliding door apparatus 803,
The Coupled motion drive division that 4th sliding door apparatus 804 switchs in linkage.
Rope body 912 can be any one in tinsel, chain, conveyer belt etc., it is also possible to do not use rope body 912 to pass through tooth
Bar gear etc. drives with motor 915.It also is able to make door body 901 not only the most vertically move to horizontal direction.
1st drive division 101 makes the door body the 901 and the 3rd of the 1st sliding door apparatus 801 slide by the driving of motor 915
The door body 901 of door gear 803 is slided in the opposite direction.That is, if the door body 901 of the 1st sliding door apparatus 801 is positioned at pass
Close the 1st extraneous gas connector 91, open the position of the 1st aerofluxus connector 94, then the door of the 3rd sliding door apparatus 803
Body 901 is positioned at the position opened the 2nd extraneous gas connector 95, close the 2nd aerofluxus connector 98, if the 1st sliding door
The door body 901 of device 801 is positioned at the position opened the 1st extraneous gas connector 91, close the 1st aerofluxus connector 94,
Then the door body 901 of the 3rd sliding door apparatus 803 is positioned at closedown the 2nd extraneous gas connector 95, opens the 2nd aerofluxus connector
The position of 98.
Same, the 2nd drive division 102 by the driving of motor 915 make the 2nd sliding door apparatus 802 door body 901 and
The door body 901 of the 4th sliding door apparatus 804 is slided in the opposite direction.If that is, the door body 901 of the 2nd sliding door apparatus 802
It is positioned at the position closed the 1st supply connector 92, open the 1st reflux gas connector 93, then the 4th sliding door apparatus 804
Door body 901 be positioned at the position opened the 2nd supply connector 96, close the 2nd reflux gas connector 97, if the 2nd is sliding
The door body 901 of dynamic door gear 802 is positioned at the position opened the 1st supply connector 92, close the 1st reflux gas connector 93
Put, then the door body 901 of the 4th sliding door apparatus 804 is positioned at closedown the 2nd supply connector 96, opens the 2nd reflux gas even
The position of interface 97.
It follows that when the pre-cooling serpentine pipe outlet temperature that outlet temperature meter 613 is measured reaches to set outlet temperature, inhale de-cutting
Change the de-switching part 80 of control portion control suction to switch between the 1st use state and the 2nd use state.
Under the 1st use state, open the 1st extraneous gas connector the 91, the 1st supply connector the 92, the 2nd backflow gas
Body connector the 97, the 2nd aerofluxus connector 98, close the 2nd extraneous gas connector 95, the 2nd supply connector 96, the
1 reflux gas connector the 93, the 1st aerofluxus connector 94, the 1st dehumidifying block 83 of the 1st dehumidifying room 82 leads to extraneous gas
Road 6 connect and in adsorbed state, and the 2nd dehumidifying room 84 the 2nd dehumidifying block 85 be connected with reflux gas path 7 and in
Reproduced state.
Under the 2nd use state, close the 1st extraneous gas connector the 91, the 1st supply connector the 92, the 2nd backflow gas
Body connector the 97, the 2nd aerofluxus connector 98, open the 2nd extraneous gas connector 95, the 2nd supply connector 96, the
1 reflux gas connector the 93, the 1st aerofluxus connector 94, the 1st dehumidifying block 83 of the 1st dehumidifying room 82 leads to reflux gas
Road 7 connect and in reproduced state, and the 2nd dehumidifying room 84 the 2nd dehumidifying block 85 be connected with extraneous gas path 6 and in
Adsorbed state.
As it has been described above, by the slide construction of the door body 901 in a piece of plate body, the 1st, the 2nd, the 3rd, the 4th sliding door
Device 801,802,803,804 and as need between the door body 903 of fixed component seal position reduce.As a result,
Air-tightness between door body 901 and door body 903 uprises.Additionally, stream can be carried out at short notice by this structure
Switching, thus suppress the air of regeneration to mix with the air of adsorption treatment object.I.e., as in the past, at blade around rotation
In the case of rotating shaft rotates, make multiple blade rotate to resist blade load need bigger moment of torsion simultaneously, in order to ensure
This moment of torsion needs to reduce the rotary speed of motor thus reduces the switching speed of blade.But, in the present embodiment, by
Door body 901 is made to move along a straight line while support door body load with guide rail 907, so the power required for door body 901 of closing becomes
Few.Therefore, it is possible to realize increasing the diameter of motor pulley 914 thus with speed switch door body faster.Therefore, stream
Humid control during switching is more stable.
Further, since the deflector roll 904 of the top edge that the upper slot portion 905 of door body 903 is to being located at door body 901 guides,
It is located at the door guide roller 906a of lower limb of door body 901 guide rail in the inside in the lower channel portion 906 being arranged in door body 903
Advance on 907, so this structure will not produce lateral shift due to blast.
It addition, the 1st sliding door apparatus 801 is switched by the 1st drive division 101 in linkage with the 3rd sliding door apparatus 803,
2nd sliding door apparatus 802 is switched by the 2nd drive division 102 in linkage with the 4th sliding door apparatus 804, therefore, it is possible to
Less power machine, it is that 2 motor are constituted in the present embodiment.Therefore, the most each throttle setting
It is required for motor, it is possible to make apparatus structure simplify.Additionally, door body 901 is to slide, thus revolve with conventional blade
The air door turned is compared and is achieved thin-long, it is possible to space saving.
It addition, when door body 901 is in any one closed position, demarcation strip 903a is in glide direction and is located at door
The sealing gasket 903b of the inner side of body 901 abuts, and seals between, and sliding sealing gasket 909 is in door body 901
Glide direction on door body 903 and door body 901 sliding contact, to sealing between the two, crimp sealing gasket 910
It is configured in the glide direction of door body 901 relative with door body 903 and door body 901, to sealing between the two.Cause
This, it is possible to prevent gas leakage fully, and improve air-tightness, dehumidifying property and thermal insulation, thus improve wet-out property.
It addition, in the case of being constituted door by multiple blades the most like that, it is difficult to configuration insulation, join respectively at each blade
In the case of putting insulation, the discontinuous partial heat in the seam as insulation can be revealed.But, in present embodiment
Middle door body 901, in a piece of plate body, it is possible to cover door body 901 with a piece of insulation of continuous print 911 overall, and energy
Enough reduce the heat loss of door body 901, improve thermal insulation.
Hereinafter, the effect to said structure illustrates.
(absorption extraneous gas)
The extraneous gas OA flowing into housing 1 from extraneous gas mouth 2 is passed through extraneous gas path 6 to room by air-feeding ventilator 624
Interior supply.In upstream side extraneous gas path 61, extraneous gas OA is through pre-cooling serpentine pipe 612, pre-cooling serpentine pipe 612
Extraneous gas OA is cooled down, thus its damping load (absolute humidity) is adjusted.Tune about damping load
Whole operation sees below.In the air line chart shown in Fig. 8, this is to the track of an A2 from an A1.
The suction flowing into the 1st use state that is in through the extraneous gas OA of pre-cooling serpentine pipe 612 at this takes off switching part 80.?
Under 1st use state, the 1st extraneous gas connector the 91, the 1st supply connector the 92, the 2nd reflux gas connector 97,
2nd aerofluxus connector 98 is opened, and the 2nd extraneous gas connector the 95, the 2nd supplies connector the 96, the 1st reflux gas
Connector the 93, the 1st aerofluxus connector 94 is closed, the 1st dehumidifying block 83 of the 1st dehumidifying room 82 and extraneous gas path
6 connect and in adsorbed state, and the 2nd dehumidifying room 84 the 2nd dehumidifying block 85 be connected with reflux gas path 7 and in again
Raw state.
Extraneous gas OA, through the 1st dehumidifying block 83 of the 1st dehumidifying room 82, adsorbs extraneous gas by the 1st dehumidifying block 83
The dampness of OA and dehumidify.In the air line chart shown in Fig. 8, this is to the track of an A3 from an A2.
Flowing into downstream extraneous gas path 62 through the extraneous gas OA of the 1st dehumidifying room 82, cooling spiral pipe 621 is right
Extraneous gas OA carries out cooling down (summer time, interphase) and adjusting to set point of temperature.Or it is right by heating coil 622
Extraneous gas OA carries out heating (teletostage), thus adjusts extraneous gas OA to set point of temperature.Additionally, lead to as required
Cross gasifying type humidifier 623 and extraneous gas OA is humidified (teletostage).
Extraneous gas after damping, homoiothermic is supplied to gas circuit by air-feeding ventilator 624 from air supply opening 3 as supply gas SA
31.The dew point temperature of supply gas SA (extraneous gas OA), feed air temperature is being measured for dew point instrument 311 in gas circuit 31
The temperature of meter 312 measurement supply gas SA (extraneous gas OA).
The temperature that feed air temperature control portion is measured according to feed air temperature meter 312 to the electrodynamic valve 625 of cooling spiral pipe 621 or
The electrodynamic valve 626 of heating coil 622 is adjusted, cooling capacity or the heating coil 622 to cooling spiral pipe 621
Heating efficiency be controlled, thus the temperature of supply gas SA (extraneous gas OA) is controlled as setting value.
It addition, supply the dew point of the supply gas SA (extraneous gas OA) that humid control portion measures according to dew point instrument 311
Operating portion 627 is adjusted by temperature, is controlled gasifying type humidifier 623, thus supply gas SA is (outside
Gas OA) humid control be setting value.
In the case of the dew point temperature of dew point instrument 311 measurement is lower than setting dew point temperature, damping load control portion judges relative
Absorbability in minimizing the 1st dehumidifying block 83 of the damping load of extraneous gas OA is superfluous, thus by adjusting pre-cooling
The electrodynamic valve 614 of serpentine pipe 612 makes the cooling capacity of pre-cooling serpentine pipe 612 reduce.Thus, suppression flows into the 1st dehumidifying
The dehumidifying of the extraneous gas OA before block 83 so that it is corresponding to the minimizing of the damping load of extraneous gas OA.
It addition, in the case of dew point temperature is higher than setting dew point temperature, it is judged that the damping load relative to extraneous gas OA
The absorbability of the 1st dehumidifying block 83 is not enough.This phenomenon, the damping load that there is extraneous gas OA increases and makes the
1 dehumidifying block 83 the hypodynamic situation of energy of adsorption and due to the 1st dehumidifying block 83 absorbability deterioration and relative to outside
The underloaded situation of damping of gas OA, both dehumidify block 83 at the damping load regulation 1 relative to extraneous gas OA
Absorbability deficiency on this point there is no difference.
Therefore, in order to improve the cooling capacity of pre-cooling serpentine pipe 612, damping load control portion adjusts pre-according to dew point temperature
The electrodynamic valve 614 of cold serpentine pipe 612 so that the cooling capacity of pre-cooling serpentine pipe 612 improves.Thus, pre-cooling is passed through in strengthening
The dehumidifying that extraneous gas OA before flowing into the 1st dehumidifying block 83 is cooled down and carries out by serpentine pipe 612, thus reduce
The adjustment of damping load (absolute humidity) of extraneous gas OA.
(reflux gas regeneration)
The reflux gas RA flowing into housing 1 from reflux gas mouth 4 is passed through reflux gas path 7 to room by scavenger fan 722
Outer discharge.In upstream side reflux gas path 71, reflux gas RA is through heating coil 711, reactive inlet temperature
The temperature of reflux gas RA is measured by meter 713.Regeneration temperature control portion measures according to reactive inlet temperature meter 713
The temperature of reflux gas RA electrodynamic valve 712 is adjusted, thus control the heating efficiency of heating coil 711, from
And control the regeneration temperature of reflux gas RA.In the air line chart shown in Fig. 8, this is to the track of an A6 from an A5.
Have passed through the reflux gas RA the 2nd dehumidifying block 85 through the 2nd dehumidifying room 84 of heating coil 711, reflux gas
Body RA makes the dampness of the 2nd dehumidifying block 85 slough, and regenerates the 2nd dehumidifying block 85.At the air line chart shown in Fig. 8
In, this is to the track of an A7 from an A6.
The reflux gas RA that have passed through the 2nd dehumidifying room 84 flows into downstream reflux gas path 72, and reflux gas RA makees
Discharged to outside from air vent 5 by scavenger fan 722 for discharging gas EA.
(inhaling de-switching)
As it has been described above, the development of deterioration of the absorbability along with the 1st dehumidifying block 83, gradually step up pre-cooling serpentine pipe 612
Cooling capacity, pre-cooling serpentine pipe outlet temperature is controlled for the temperature that adapts of absorbability with dehumidifying block.Therefore, warp
Cross the pre-cooling serpentine pipe outlet temperature of extraneous gas OA of pre-cooling serpentine pipe 612 along with the absorbability of the 1st dehumidifying block 83
Deterioration and decline, so pre-cooling serpentine pipe outlet temperature becomes represents the 1st dehumidifying degradation of block 83 or energy of adsorption
The index of the surplus energy of power.
Therefore, when the pre-cooling serpentine pipe outlet temperature that outlet temperature meter 613 is measured reaches to set outlet temperature, inhale de-switching control
Portion processed judges that the absorbability of the 1st dehumidifying block 83, close to limit, controls to inhale de-switching part 80 and makes the 1st use state switch to
2nd uses state, and making the 1st dehumidifying block 83 is reproduced state, and the 2nd dehumidifying block 85 is adsorbed state.
That is, if the pre-cooling serpentine pipe outlet temperature that outlet temperature meter 613 is measured reaches to set outlet temperature, then close outside the 1st
Portion's gas connection ports 91, the 1st supply connector 92, the 2nd reflux gas connector 97, the 2nd aerofluxus connector 98 and structure
Become closed mode, open the 2nd extraneous gas connector the 95, the 2nd supply connector the 96, the 1st reflux gas connector 93,
1st aerofluxus connector 94 and constitute open state, the 1st dehumidifying block 83 of the 1st dehumidifying room 82 and reflux gas path 7
Connect and in reproduced state, and the 2nd dehumidifying room 84 the 2nd dehumidifying block 85 be connected with extraneous gas path 6 and in absorption
State.
Now, the Regeneration Treatment of the 2nd dehumidifying block 85 being in reproduced state terminates.It is illustrated below.The 2nd is made to dehumidify
Block 85 (the 1st dehumidifying block 83) is sloughed its dampness and is regenerated.Regeneration required time required for this Regeneration Treatment is according to backflow
Depending on the regeneration temperature of gas RA.Therefore, the regeneration temperature of reflux gas RA is set as making the 2nd dehumidifying block 85 (the
1 dehumidifying block 83) regeneration required time finish relative to the absorbability of the 1st dehumidifying block 83 (the 2nd dehumidifying block 85)
Endurance is short.Thereby, it is possible to the pre-cooling serpentine pipe outlet temperature in outlet temperature meter 613 measurement reaches to set outlet temperature
Before, complete the Regeneration Treatment of the 2nd dehumidifying block 85.
Or, it is also possible to the pre-cooling serpentine pipe outlet temperature measured at outlet temperature meter 613 reaches to set outlet temperature, and
It is located at temperature that the reactive inlet temperature meter 713 of upstream side reflux gas path 71 measures and is located at downstream reflux gas
When temperature that the reactivation outlet thermometer 721 of path 72 is measured is equal, it is judged that the 2nd dehumidifying block 85 (the 1st dehumidifying block 83)
Regeneration ending, then control to inhale de-switching part 80 and be switched to the 2nd use state from the 1st use state.
In this case, even if owing to the pre-cooling serpentine pipe outlet temperatures such as damping load change reach to set the time of outlet temperature
Shorten or time the recovery time is elongated, it is also possible to reliably make to be in the dehumidifying block regeneration of reproduced state, and can improve
Switch under the state of absorbability.
So, it is possible pre-cooling serpentine pipe outlet temperature as index, detect the 1st dehumidifying block the 83, the 2nd dehumidifying exactly
The deterioration of the absorbability of block 85, deficiency, it is possible at appropriate moment switching the 1st dehumidifying block the 83, the 2nd dehumidifying block 85
Adsorbed state and reproduced state, thus realize the high efficiency use of the 1st dehumidifying block the 83, the 2nd dehumidifying block 85.
It addition, in the present embodiment, state is used to use to the 2nd as index from the 1st pre-cooling serpentine pipe outlet temperature
State switches, and switches over adsorbed state with reproduced state, but certainly cuts to the 1st use state from the 2nd use state
It is also the same for changing.It addition, as the index of adsorbed state Yu the switching of reproduced state, it is also possible to add pre-cooling serpentine pipe 612
The aperture of electrodynamic valve 614.Such as, not up to set outlet temperature in pre-cooling serpentine pipe outlet temperature, but electrodynamic valve 614
Aperture reach standard-sized sheet (100%) in the case of, it is judged that the increase of more damping load, absorbability can not be tackled
Deterioration, controls to inhale de-switching part 80 and uses state to use state to the 2nd from the 1st, or use state to the 1st from the 2nd
Use state switches.
In the above-described embodiment, will suck in reflux gas path 7 as regeneration air from indoor reflux gas RA,
But regeneration air is not limited to reflux gas RA, it is also possible to be the air of outdoor, extraneous gas OA.It addition, dew point instrument
311 are located in confession gas circuit 31, but can also be located on downstream extraneous gas path 62.
Claims (11)
1. a silent oscillation dehumidifying air-conditioner, it is characterised in that have:
Extraneous gas path, this extraneous gas path is to indoor supply extraneous gas；Reflux gas path, this reflux gas leads to
Road will be discharged from indoor reflux gas；Dehumidifying block, this dehumidifying block adsorbed moisture from the extraneous gas of extraneous gas path,
And the reflux gas via reflux gas path sloughs dampness and regenerates；And inhale de-switching part, this suction takes off switching part to dehumidifying
Adsorbed state that block is connected with extraneous gas path and the reproduced state that dehumidifying block is connected with reflux gas path switch over,
Extraneous gas path has: upstream side extraneous gas path, this upstream side extraneous gas path and suction extraneous gas
Extraneous gas mouth connects；And downstream extraneous gas path, this downstream extraneous gas path and gas outside the supply of indoor
The air supply opening of body connects,
Reflux gas path has: upstream side reflux gas path, and this upstream side reflux gas path and suction are from indoor
The reflux gas mouth of reflux gas connects；And downstream reflux gas path, this downstream reflux gas path with will be from
The air vent that indoor reflux gas is discharged connects,
Inhaling de-switching part to have: the 1st dehumidifying room, the 1st dehumidifying room is configured with the 1st dehumidifying block；2nd dehumidifying room, this is the years old
2 dehumidifying rooms are configured with the 2nd dehumidifying block；1st extraneous gas connector, upstream side extraneous gas path is outside via the 1st
Gas connection ports and the 1st dehumidifying room connect；1st aerofluxus connector, downstream reflux gas path is via the 1st aerofluxus even
Interface and the 1st dehumidifying room connect；1st sliding door apparatus, the door body of the 1st sliding door apparatus is closing the 1st extraneous gas
Slide between position and the position closing the 1st aerofluxus connector of connector；1st supply connector, downstream extraneous gas
Path connects via the 1st supply connector and the 1st dehumidifying room；1st reflux gas connector, upstream side reflux gas leads to
Road connects via the 1st reflux gas connector and the 1st dehumidifying room；2nd sliding door apparatus, the 2nd sliding door apparatus
Door body is slided between position and the position closing the 1st reflux gas connector closing the 1st supply connector；2nd is outside
Gas connection ports, upstream side extraneous gas path connects via the 2nd extraneous gas connector and the 2nd dehumidifying room；2nd row
Gas connector, downstream reflux gas path connects via the 2nd aerofluxus connector and the 2nd dehumidifying room；3rd sliding door dress
Putting, the door body of the 3rd sliding door apparatus is closing position and closedown the 2nd aerofluxus connector of the 2nd extraneous gas connector
Slide between position；2nd supply connector, downstream extraneous gas path is via the 2nd supply connector and the 2nd dehumidifying
Room connects；2nd reflux gas connector, upstream side reflux gas path removes via the 2nd reflux gas connector and the 2nd
Moist chamber connects；And the 4th sliding door apparatus, the door body of the 4th sliding door apparatus is closing the position of the 2nd supply connector
And close and slide between the position of the 2nd reflux gas connector.
Silent oscillation dehumidifying air-conditioner the most according to claim 1, it is characterised in that inhale de-switching part and have: the 1st drives
Dynamic portion, the 1st sliding door apparatus and the 3rd sliding door apparatus are switched in linkage by the 1st drive division；And the 2nd drive division,
2nd sliding door apparatus and the 4th sliding door apparatus are switched in linkage by the 2nd drive division.
Silent oscillation dehumidifying air-conditioner the most according to claim 1, it is characterised in that inhale de-switching part and there is an entirety
Linkage driving portion, the 1st sliding door apparatus, the 2nd sliding door apparatus, the 3rd sliding door apparatus and the 4th sliding door apparatus
Switched in linkage by this Coupled motion drive division.
Silent oscillation dehumidifying air-conditioner the most according to claim 1, it is characterised in that the 1st sliding door apparatus, the 2nd cunning
Dynamic door gear, the 3rd sliding door apparatus and the 4th sliding door apparatus have: crimping sealing member, this crimping sealing member is at door
It is oppositely disposed with door body and door body in the glide direction of body, and to sealing between the two；And sliding sealing member, should
Sliding sealing member is configured in the glide direction of door body and door body and door body sliding contact, and close to carrying out between the two
Envelope.
Silent oscillation dehumidifying air-conditioner the most according to claim 1, it is characterised in that the 1st sliding door apparatus, the 2nd cunning
The door body of dynamic door gear, the 3rd sliding door apparatus and the 4th sliding door apparatus with the 1st dehumidifying block or the 2nd dehumidifying block
On relative medial surface, there is insulation.
Silent oscillation dehumidifying air-conditioner the most according to claim 1, it is characterised in that have: pre-cooling serpentine pipe, this is pre-
Extraneous gas before the damping of the extraneous gas path of the upstream side by dehumidifying block is cooled down by cold serpentine pipe；Outlet temperature
Meter, the pre-cooling serpentine pipe outlet temperature of this outlet temperature meter extraneous gas to having passed through pre-cooling serpentine pipe measures；Dew point
Meter, the dew point temperature of the extraneous gas after the damping of the extraneous gas path in the downstream by dehumidifying block is carried out by this dew point instrument
Measure；Damping load control portion, in the case of the dew point temperature of dew point instrument measurement is higher than setting dew point temperature, this damping is born
Carry control portion and control pre-cooling serpentine pipe, make the cooling capacity of pre-cooling serpentine pipe improve；And inhale de-switch control portion, in outlet
When the pre-cooling serpentine pipe outlet temperature of thermometer measure reaches to set outlet temperature, this suction takes off switch control portion and controls to inhale de-switching
Dehumidifying block is switched to reproduced state from adsorbed state by portion.
Silent oscillation dehumidifying air-conditioner the most according to claim 6, it is characterised in that inhale de-switch control portion by pre-cooling spiral shell
Coil exit temperature, as the degradation of the absorbability of Indexs measure dehumidifying block, reaches to set in pre-cooling serpentine pipe outlet temperature
When determining outlet temperature, this suction takes off switch control portion and judges that the absorbability of dehumidifying block exhausts, thus controls to inhale de-switching part and incite somebody to action
Dehumidifying block is switched to reproduced state from adsorbed state.
Silent oscillation dehumidifying air-conditioner the most according to claim 6, it is characterised in that in the pre-cooling of outlet temperature measurement amount
When serpentine pipe outlet temperature reaches to set outlet temperature, inhale de-switch control portion control to inhale de-switching part the 1st use state with
Switch between 2nd use state,
Under the 1st use state, the dehumidifying block of the 1st dehumidifying room be connected with extraneous gas path and in adsorbed state, and the
2 dehumidifying rooms dehumidifying blocks be connected with reflux gas path and in reproduced state,
Under the 2nd use state, the dehumidifying block of the 1st dehumidifying room be connected with reflux gas path and in reproduced state, and the
2 dehumidifying rooms dehumidifying blocks be connected with extraneous gas path and in adsorbed state.
Silent oscillation dehumidifying air-conditioner the most according to claim 8, it is characterised in that have: reactive inlet temperature meter,
Upstream side reflux gas path is located at by this reactive inlet temperature meter, surveys being in the dehumidify inlet temperature of block of reproduced state
Amount；And reactivation outlet thermometer, this reactivation outlet thermometer is located at downstream reflux gas path, to being in described regeneration
The outlet temperature of the dehumidifying block of state measures,
Pre-cooling serpentine pipe outlet temperature in outlet temperature measurement amount reaches to set outlet temperature, and reactive inlet temperature measurement
When the temperature of amount is equal with the temperature of reactivation outlet thermometer measure, inhales de-switch control portion and judge to be in the dehumidifying of reproduced state
The regeneration of block terminates, and controls to inhale de-switching part and switch between the 1st use state and the 2nd use state.
10. the operation method of a silent oscillation dehumidifying air-conditioner as claimed in claim 6, it is characterised in that by outside gas
Body path, to indoor supply extraneous gas, discharges regeneration air by reflux gas path, is led to from extraneous gas by dehumidifying block
Adsorbed moisture in the extraneous gas on road, makes dehumidifying block slough dampness by the regeneration air of reflux gas path, so that dehumidifying
Block regenerates, and carries out cold with the extraneous gas before the damping to the extraneous gas path of the upstream side by dehumidifying block of the pre-cooling serpentine pipe
But, passed through the pre-cooling serpentine pipe outlet temperature of the extraneous gas of pre-cooling serpentine pipe by outlet temperature measurement amount, measured with dew point
Amount, by the dew point temperature of the extraneous gas after the damping of the extraneous gas path in the downstream of dehumidifying block, is measured at dew point instrument
Control pre-cooling serpentine pipe in the case of dew point temperature is higher than setting dew point temperature, make the cooling capacity of pre-cooling serpentine pipe improve,
When pre-cooling serpentine pipe outlet temperature in outlet temperature measurement amount reaches to set outlet temperature, from dehumidifying block and extraneous gas
The adsorbed state that path connects is switched to the reproduced state that dehumidifying block is connected with reflux gas path.
The operation method of 11. silent oscillation dehumidifying air-conditioners according to claim 10, it is characterised in that after damping
In the case of the dew point temperature of extraneous gas is lower than setting dew point temperature, controls pre-cooling serpentine pipe, make the cooling of pre-cooling serpentine pipe
Ability declines,
In the case of the dew point temperature of the extraneous gas after damping is higher than setting dew point temperature, controls pre-cooling serpentine pipe, make pre-
The cooling capacity of cold serpentine pipe improves.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-017423 | 2012-01-31 | ||
| JP2012017422A JP5933277B2 (en) | 2012-01-31 | 2012-01-31 | Stationary desiccant air conditioner |
| JP2012-017422 | 2012-01-31 | ||
| JP2012017423A JP5843635B2 (en) | 2012-01-31 | 2012-01-31 | Static desiccant air conditioner and method of operation |
| PCT/JP2013/051802 WO2013115143A1 (en) | 2012-01-31 | 2013-01-29 | Static desiccant air conditioner and operation method |
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| Publication Number | Publication Date |
|---|---|
| CN104067059A CN104067059A (en) | 2014-09-24 |
| CN104067059B true CN104067059B (en) | 2016-09-28 |
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| CN201380005555.9A Active CN104067059B (en) | 2012-01-31 | 2013-01-29 | Silent oscillation dehumidifying air-conditioner and operation method |
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| Country | Link |
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| CN (1) | CN104067059B (en) |
| WO (1) | WO2013115143A1 (en) |
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| CN109425041B (en) * | 2017-08-24 | 2020-07-14 | 上海交通大学 | Control method of thermoelectric adsorption dehumidifying device |
| US20220113042A1 (en) * | 2019-03-05 | 2022-04-14 | Mitsubishi Electric Corporation | Air treatment apparatus |
| EP3725391B1 (en) * | 2019-04-18 | 2021-05-26 | Climeworks AG | High troughput direct air capture device for capturing co2 from air and method of its operation |
| WO2022038721A1 (en) * | 2020-08-19 | 2022-02-24 | 三菱電機株式会社 | Air treatment device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101188A (en) * | 2006-07-04 | 2008-01-09 | 财团法人工业技术研究院 | Rotating wheel type dehumidifying machine dehumidifying wheel replacing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63158116A (en) * | 1986-12-23 | 1988-07-01 | Daido Steel Co Ltd | Selection of dehumidifying towers in gas dehumidifier |
| US4834285A (en) * | 1987-03-13 | 1989-05-30 | Canadian Gas Research Institute | Heating and ventilating system |
| JPH109633A (en) * | 1996-06-20 | 1998-01-16 | Ebara Corp | Air-conditioning system |
| JP2873576B1 (en) * | 1998-01-05 | 1999-03-24 | 日本エアーテック株式会社 | Air purifier installed between outside air and room |
| JP2009002641A (en) * | 2007-05-23 | 2009-01-08 | Seibu Gas Co Ltd | Desiccant air conditioning system |
| JP2010281476A (en) * | 2009-06-02 | 2010-12-16 | Daikin Ind Ltd | Humidity controller |
| JP2011089665A (en) * | 2009-10-20 | 2011-05-06 | Toyohashi Univ Of Technology | Humidity conditioner |
| JP5679264B2 (en) * | 2010-06-07 | 2015-03-04 | 株式会社大気社 | Heat recovery type low humidity air supply system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101101188A (en) * | 2006-07-04 | 2008-01-09 | 财团法人工业技术研究院 | Rotating wheel type dehumidifying machine dehumidifying wheel replacing device |
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| CN104067059A (en) | 2014-09-24 |
| WO2013115143A1 (en) | 2013-08-08 |
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