CN102818347B - Compensate the method for air-conditioner humidification water, device and air-conditioner - Google Patents
Compensate the method for air-conditioner humidification water, device and air-conditioner Download PDFInfo
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- CN102818347B CN102818347B CN201210319081.2A CN201210319081A CN102818347B CN 102818347 B CN102818347 B CN 102818347B CN 201210319081 A CN201210319081 A CN 201210319081A CN 102818347 B CN102818347 B CN 102818347B
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Abstract
The present invention discloses a kind of method, device and the air-conditioner that compensate air-conditioner humidification water, wherein, humidification water compensation arrangement is arranged between heat exchanger of air conditioner outdoor unit and humidification mechanism, humidification mechanism comprises runner, humidification water compensation arrangement comprises: aqua storage tank, be communicated with described heat exchanger, for storing from the condensed water of described heat exchanger, defrosting water or mixture of ice and water; Transmission mechanism, is connected between described aqua storage tank and runner, for the water in described aqua storage tank being transferred to the adsorption zone of described runner, carries out humidification to indoor.The present invention is collected by aqua storage tank and stores the condensed water that produces of outdoor unit heat exchanger or defrosting water or its mixture of ice and water, and by transmission mechanisms such as water pumps, the water in aqua storage tank is transferred to the adsorption zone of the humidification mechanism runner of air-conditioner, thus be the humidification mechanism compensation humidification water of air-conditioner, improve the humidification capability of air-conditioner humidification mechanism.<!--1-->
Description
Technical field
The present invention relates to air-conditioning technical field, particularly relate to the method, device and the air-conditioner that compensate air-conditioner humidification water in the air-conditioner with water-free humidification structure.
Background technology
Air-conditioner is when indoor initial humidity is lower, and after refrigerating operaton, room can feel dry; When heating operation, along with the rising of room temperature, when absolute moisture content is constant in atmosphere, indoor relative humidity sharply declines.Such as, if room initial temperature is 5 DEG C, initial RH is 50%, and when indoor temperature rises to 20 DEG C, indoor relative humidity drops to 18.67% from being initially 50%.
And according to current design of HVAC specification (ASHRAE62-1999): refrigeration recommends indoor temperature range to be 24 DEG C-28 DEG C season, and indoor relative humidity scope is 40%-65%; Heating season recommends indoor temperature range to be 18 DEG C-22 DEG C, and indoor relative humidity scope is 40%-60%.
As can be seen here, when indoor temperature rises to 20 DEG C, indoor relative humidity drops to 18.67% from being initially 50%, and the requirement of the RH range 40%--65% that substantial deviation human body sensory is comfortable, therefore, when heating, user is especially strong to the demand of humidity.
For solving humidity problem between using air-condition back room, the air-conditioner with water or water-free humidification function arises at the historic moment.At present, although the air-conditioner of existing band water-free humidification function, existing non-aqueous techniques is all using the moisture in outdoor air as humidification water source, after the binding molecule sieve absorption of humidification mechanism runner, carry out thermal regeneration, then bring the moisture desorbed into room.In this runner humidification method, add moisture little, (outdoor dry-bulb temperature 7 DEG C under standard condition, wet-bulb temperature 6 DEG C, relative humidity 86.6%) humidification capability 500ml about per hour, and the reduction of this humidification method along with outside air temperature and the decline of relative humidity, its humidification capability sharply declines, such as, when outdoor dry-bulb temperature often declines 5 DEG C, humidification capability then declines 15%, and outside relative humidity often declines 20%, humidification capability then declines 20%, makes its humidification capability can not meet user's requirement far away.
In addition, also have in prior art and utilize condensed water and defrosting water to improve the method adding moisture, but cost is high, structure and control mode complexity.
Summary of the invention
Main purpose of the present invention is to provide a kind of method, device and the air-conditioner that compensate air-conditioner humidification water, is intended to the humidification capability improving air-conditioner humidification mechanism.
In order to achieve the above object, the present invention proposes a kind of humidification water compensation arrangement, is arranged between heat exchanger of air conditioner outdoor unit and humidification mechanism, and described humidification mechanism comprises runner, and described humidification water compensation arrangement comprises:
Aqua storage tank, is communicated with described heat exchanger, for storing from the condensed water of described heat exchanger, defrosting water or mixture of ice and water;
Transmission mechanism, is connected between described aqua storage tank and runner, for the water in described aqua storage tank being transferred to the adsorption zone of described runner, carries out humidification to indoor.
Preferably, described transmission mechanism comprises: water pump and water-supply-pipe, and described water pump is arranged in described aqua storage tank, and described water-supply-pipe one end connects described water pump, and the other end connects described runner.
Preferably, described humidification water compensation arrangement also comprises:
First heating tape, is arranged in described aqua storage tank, for heating the water in described aqua storage tank;
First temperature sensor, is arranged in described aqua storage tank, for detecting the water temperature in described aqua storage tank;
Controller, is connected with described first heating tape and the first temperature sensor respectively, and the water temperature for detecting according to described temperature sensor controls open or close described first heating tape.
Preferably, described controller specifically for: when the water temperature that described first temperature sensor detects in described aqua storage tank is less than or equal to the first setting value, open described first heating tape, when the water temperature that described first temperature sensor detects in described aqua storage tank is greater than the second setting value, close described first heating tape.
Preferably, described humidification water compensation arrangement also comprises: to be arranged in described aqua storage tank, for the water-level gauge of sensed water level; When described water-level gauge, described controller is also for detecting that the water level of aqua storage tank is greater than the limit value can carrying water to runner, and the water temperature that described first temperature sensor detects is when being greater than the 3rd setting value, open described water pump, and when described water-level gauge detects that the water level of aqua storage tank is less than or equal to described limit value, close described water pump.
Preferably, described humidification water compensation arrangement also comprises: be arranged on the water receiving tank on the chassis of described heat exchanger bottom, described water receiving tank is connected between the bottom of described heat exchanger and described aqua storage tank by pipeline, for collecting from the condensed water of described heat exchanger, defrosting water or mixture of ice and water, transfer in described aqua storage tank.
Preferably, described humidification water compensation arrangement also comprises:
Second heating tape, is arranged in described water receiving tank, for heating the water in described water receiving tank;
Second temperature sensor, is arranged in described water receiving tank, for detecting the water temperature in described water receiving tank;
Described controller, also for when the water temperature that described second temperature sensor detects in described water receiving tank is less than or equal to described first setting value, open described second heating tape, when the water temperature that described second temperature sensor detects in described water receiving tank is greater than described second setting value, close described second heating tape.
Preferably, described first setting value is 0 DEG C; Described second setting value is 2 DEG C; Described 3rd setting value is 1 DEG C.
Preferably, described humidification water compensation arrangement also comprises: filter membrane, and described filter membrane is arranged on the top of described aqua storage tank, for filtering the water entered in described aqua storage tank.
Preferably, bottom described water receiving tank, relative level mask has inclination angle.
The present invention also proposes a kind of air-conditioner, comprises off-premises station, humidification mechanism and humidification water compensation arrangement as above.
The present invention also proposes a kind of method compensating air-conditioner humidification water, comprises the following steps:
After air-conditioner starts, detect water temperature and the water level of water in aqua storage tank;
Water temperature according to detecting carries out computer heating control to the water in described aqua storage tank;
When the water level of water in described aqua storage tank be greater than can to humidification mechanism runner conveying water limit value time, the water in described aqua storage tank is transferred to the adsorption zone of the runner of air-conditioner humidification mechanism, humidification is carried out to indoor.
Preferably, the described water temperature according to detecting comprises the step that the water in described aqua storage tank carries out computer heating control:
When in described aqua storage tank, the water temperature of water is less than the first setting value, the water in described aqua storage tank is heated; When in described aqua storage tank, the water temperature of water is more than or equal to the first setting value, stop heating the water in described aqua storage tank.
Preferably, described when the water level of water in aqua storage tank be greater than can to humidification mechanism runner conveying water limit value time, the step water in described aqua storage tank being transferred to the adsorption zone of the runner of air-conditioner humidification mechanism comprises further:
Described when in aqua storage tank the water level of water be greater than can to humidification mechanism runner conveying water limit value, and when in described aqua storage tank, the water temperature of water is greater than the second setting value, start the water pump in aqua storage tank, the water in described aqua storage tank is transferred to the adsorption zone of the runner of air-conditioner humidification mechanism.
Preferably, the method also comprises:
When described when the water level of water in aqua storage tank be less than or equal to can to humidification mechanism runner conveying water limit value time, close described water pump.
A kind of method, device and air-conditioner compensating air-conditioner humidification water that the present invention proposes, collected by aqua storage tank and store the condensed water that produces of outdoor unit heat exchanger or defrosting water or its mixture of ice and water, and by transmission mechanisms such as water pumps, the water in aqua storage tank is transferred to the adsorption zone of the humidification mechanism runner of air-conditioner, thus be the humidification mechanism compensation humidification water of air-conditioner, improve the humidification capability of air-conditioner humidification mechanism, and control mode of the present invention is easy, cost is low, good reliability.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention with the off-premises station preferred embodiment of humidification water compensation arrangement;
Fig. 2 is the connection diagram of aqua storage tank and humidification mechanism in humidification water compensation arrangement of the present invention;
Fig. 3 is the adsorption zone schematic diagram of humidification mechanism runner of the present invention;
Fig. 4 is the schematic flow sheet that the present invention compensates the method preferred embodiment of air-conditioner humidification water.
In order to make technical scheme of the present invention clearly, understand, be described in further detail below in conjunction with accompanying drawing.
Detailed description of the invention
The solution of the embodiment of the present invention is mainly: collected by aqua storage tank and store the condensed water or defrosting water or its mixture of ice and water that outdoor unit heat exchanger produces, and by transmission mechanisms such as water pumps, the water in aqua storage tank is transferred to the adsorption zone of the humidification mechanism runner of air-conditioner, to improve the humidification capability of air-conditioner humidification mechanism.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the structural representation of the present invention with the off-premises station preferred embodiment of humidification water compensation arrangement; Fig. 2 is the connection diagram of aqua storage tank and humidification mechanism in humidification water compensation arrangement of the present invention; Fig. 3 is the adsorption zone signal of humidification mechanism runner of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of humidification water compensation arrangement that the present embodiment proposes, be arranged between heat exchanger of air conditioner outdoor unit 2 and humidification mechanism 9, described humidification mechanism 9 comprises runner 10, runner 10 is provided with adsorption zone, described humidification water compensation arrangement comprises: water receiving tank 4, aqua storage tank 7 and transmission mechanism, wherein:
Water receiving tank 4 is arranged on the chassis 1 of heat exchanger 2 bottom, between the bottom that this water receiving tank 4 is connected to described heat exchanger 2 by pipeline and described aqua storage tank 7, for collecting from the condensed water of described heat exchanger 2, defrosting water or mixture of ice and water, transfer in described aqua storage tank 7.
Above-mentioned aqua storage tank 7 is for storing from the condensed water of described water receiving tank 4, defrosting water or mixture of ice and water.
Described transmission mechanism is connected between described aqua storage tank 7 and the runner 10 of humidification mechanism 9, for the water in described aqua storage tank 7 being transferred to the adsorption zone of described runner 10, carries out humidification to indoor.
Particularly, in the present embodiment, described transmission mechanism comprises: water pump 5 and water-supply-pipe 8, and described water pump 5 is arranged in described aqua storage tank 7, and described water-supply-pipe 8 one end connects described water pump 5, and the other end connects described runner 10.
When air conditioner heat-production, be unlikely to icing to make the condensed water in aqua storage tank 7, defrosting water or mixture of ice and water, the present embodiment is also provided with corresponding heating tape and temperature sensor in aqua storage tank 7, in addition, in order to the adsorption zone making water pump 5 smoothly the water in aqua storage tank 7 be transferred to the runner 10 of humidification mechanism 9, the present embodiment is also provided with the water-level gauge 11 for sensed water level in aqua storage tank 7, is also provided with the controller for controlling above-mentioned heating tape, temperature sensor and water pump 5 simultaneously.
Particularly, the first heating tape 12 is installed in described aqua storage tank 7, for heating the water in described aqua storage tank 7; First temperature sensor 14 is installed in described aqua storage tank 7, for detecting the water temperature in described aqua storage tank 7.
Above-mentioned controller is connected with described first heating tape 12, first temperature sensor 14 and water pump 5 respectively, water temperature for detecting according to described temperature sensor controls open or close described first heating tape 12, simultaneously according to the water level of water in the aqua storage tank 7 of water-level gauge 11 detection, control the open and close of water pump 5.
The concrete control procedure of described controller to the first heating tape 12 and the first temperature sensor 14 is:
When the water temperature that described first temperature sensor 14 detects in described aqua storage tank 7 is less than or equal to the first setting value, open described first heating tape 12, when the water temperature that described first temperature sensor 14 detects in described aqua storage tank 7 is greater than the second setting value, close described first heating tape 12.
Wherein, the first setting value is preferably 0 DEG C; Second setting value is preferably 2 DEG C.
In actual mechanical process, water temperature T≤0 DEG C in described aqua storage tank 7 is detected when described first temperature sensor 14, and detect just terminate 3min(minute in defrost or defrost), then controller makes the first heating tape 12 electrified regulation, makes the frozen water in aqua storage tank 7 be melted into water completely; When water temperature 0 DEG C of <T≤2 DEG C in described aqua storage tank 7 being detected when described first temperature sensor 14, remain stationary state (namely, if the first heating tape 12 is in electrified regulation state before, then continue electrified regulation, if the first heating tape 12 is not in electrified regulation state, then without the need to electrified regulation) before; When described first temperature sensor 14 detects the water temperature T >2 DEG C in described aqua storage tank 7, close described first heating tape 12.
The concrete control procedure of described controller to water pump 5 is:
When described water-level gauge 11 detects that the water level of aqua storage tank 7 is greater than the limit value can carrying water to runner 10, and the water temperature that described first temperature sensor 14 detects is when being greater than the 3rd setting value, open described water pump 5, as shown in Figure 2, water in aqua storage tank 7 is transferred to the adsorption zone of humidification mechanism 9 runner 10 by water pump 5 by water-supply-pipe 8, as shown in Figure 3, the adsorption zone of this humidification mechanism 9 runner 10 comprises the renewing zone absorbing the uptake zone of water, the recovery area of recycle-water and recycled water.The water that water pump transmits is absorbed by the adsorption zone of runner and reclaims, and vaporization forms the humid air of high humility, and is sent into indoor by the supply air system of runner humidification.
When described water-level gauge 11 detects that the water level of aqua storage tank 7 is less than or equal to described limit value, controller cuts out described water pump 5.
Wherein, the 3rd setting value is preferably set to 1 DEG C.
The limit value of water can be carried to be the water level minimum can carrying water to runner 10 to runner 10, this value can set according to actual conditions.
The present embodiment can be not construed as limiting the particular location of humidification mechanism 9, and this humidification mechanism 9 can be arranged on the top of aqua storage tank 7, also can be arranged on below or the side of aqua storage tank 7.
In like manner, in order to make the condensed water in water receiving tank 4, defrosting water or mixture of ice and water be unlikely to icing, the present embodiment is also provided with the second heating tape 3 and the second temperature sensor 13 in water receiving tank 4, wherein:
Described second heating tape 3 is for heating the water in described water receiving tank 4;
Described second temperature sensor 13 is for detecting the water temperature in described water receiving tank 4;
Described controller is also for opening or closing control the second heating tape 3 according to the testing result of above-mentioned second temperature sensor 13.Its concrete control procedure is:
When the water temperature that described second temperature sensor 13 detects in described water receiving tank 4 is less than or equal to described first setting value, described second heating tape 3 opened by controller, when the water temperature that described second temperature sensor 13 detects in described water receiving tank 4 is greater than described second setting value, controller cuts out described second heating tape 3.
It is 0 DEG C with the first setting value, second setting value is 2 DEG C is example, in actual mechanical process, water temperature T≤0 DEG C in described aqua storage tank 7 is detected when described second temperature sensor 13, and detect just terminate 3min(minute in defrost or defrost), then controller makes the second heating tape 3 electrified regulation, makes the frozen water in aqua storage tank 7 be melted into water completely; When water temperature 0 DEG C of <T≤2 DEG C in described aqua storage tank 7 being detected when described second temperature sensor 13, remain stationary state (namely, if the second heating tape 3 is in electrified regulation state before, then continue electrified regulation, if the second heating tape 3 is not in electrified regulation state, then without the need to electrified regulation) before; When described second temperature sensor 13 detects the water temperature T >2 DEG C in described aqua storage tank 7, close described second heating tape 3.
Above-mentioned aqua storage tank 7 can be arranged on the below of water receiving tank 4, can also on the chassis 1 of off-premises station, be arranged side by side with water receiving tank 4, in the present embodiment, aqua storage tank 7, on the chassis 1 of off-premises station, is arranged side by side with water receiving tank 4, therefore, in order to enable the water in water receiving tank 4 flow in aqua storage tank 7 smoothly, the present embodiment arranges relative level mask bottom water receiving tank 4 certain inclination angle, and this angle of inclination can set according to actual conditions.
In addition, be the water in filtration, purification water receiving tank 4, can also arrange filter membrane 6 between the outlet of water receiving tank 4 and the entrance of aqua storage tank 7, this filter membrane 6 is specifically arranged on the top of described aqua storage tank 7, for filtering the water entered in described aqua storage tank 7.
Above-mentioned water receiving tank 4 can reach predetermined water level for the ease of the water in aqua storage tank 7, in other embodiments, also can not arrange water receiving tank, but be directly communicated with by the delivery port of aqua storage tank 7 with heat exchanger 2 by pipeline.
In order to prevent the dilutional hyponatremia in water receiving tank 4 or aqua storage tank 7 from overflowing, spout hole can also be set on the cell wall of water receiving tank 4 or aqua storage tank 7.
It should be noted that, above-mentioned for carrying the water pump 5 of water can also adopt other transmission mechanisms, such as siphon pipe etc.
The present embodiment passes through said structure, water receiving tank 4 is set and collects the condensed water or defrosting water or its mixture of ice and water that outdoor unit heat exchanger 2 produces, be stored in aqua storage tank 7, and by transmission mechanism such as water pump 5 grade, the water in aqua storage tank 7 is transferred to the adsorption zone of humidification mechanism 9 runner 10 of air-conditioner, thus compensate humidification water for the humidification mechanism 9 of air-conditioner, improve the humidification capability of air-conditioner humidification mechanism 9.
In addition, the present invention also proposes a kind of air-conditioner, this air-conditioner comprises off-premises station, humidification mechanism and carries out the humidification water compensation arrangement of humidification capability compensation for humidification mechanism, and this humidification water compensation arrangement can adopt the humidification water compensation arrangement in above-described embodiment, specifically repeats no more.
As shown in Figure 4, the present invention also proposes a kind of method compensating air-conditioner humidification water, and implement based on the device in above-described embodiment, the method comprises:
Step S101, after air-conditioner starts, detects water temperature and the water level of water in aqua storage tank;
The present embodiment is provided with humidification water compensation arrangement between heat exchanger of air conditioner outdoor unit and humidification mechanism, and this humidification water compensation arrangement comprises: water receiving tank, aqua storage tank and transmission mechanism, wherein:
Water receiving tank is arranged on the chassis of heat exchanger bottom, and this water-saving groove is connected between the bottom of described heat exchanger and described aqua storage tank by pipeline, for collecting from the condensed water of described heat exchanger, defrosting water or mixture of ice and water, transfers in described aqua storage tank.
Above-mentioned aqua storage tank is for storing from the condensed water of described water receiving tank, defrosting water or mixture of ice and water.
Described transmission mechanism is connected between described aqua storage tank and the runner of humidification mechanism, for the water in described aqua storage tank being transferred to the adsorption zone of described runner, carries out humidification to indoor.
Particularly, in the present embodiment, described transmission mechanism comprises: water pump and water-supply-pipe, and described water pump is arranged in described aqua storage tank, and described water-supply-pipe one end connects described water pump, and the other end connects described runner.
When air conditioner heat-production, in order to make the condensed water in aqua storage tank, defrosting water or mixture of ice and water are unlikely to icing, the present embodiment is also provided with the first heating tape for heating the water in described aqua storage tank and the first temperature sensor for detecting the water temperature in described aqua storage tank in aqua storage tank, in addition, in order to the adsorption zone making water pump smoothly the water in aqua storage tank be transferred to the runner of humidification mechanism, the present embodiment is also provided with the water-level gauge for sensed water level in aqua storage tank, also be provided with in aqua storage tank for controlling above-mentioned heating tape simultaneously, the controller of temperature sensor and water pump.
After air-conditioner starts, detected the water temperature of water in aqua storage tank by the first temperature sensor, detected the water level of water in aqua storage tank by water-level gauge.
Step S102, the water temperature according to detecting carries out computer heating control to the water in described aqua storage tank;
When the water temperature that the first temperature sensor detects in described aqua storage tank is less than or equal to the first setting value, open described first heating tape, when the water temperature that described first temperature sensor detects in described aqua storage tank is greater than the second setting value, close described first heating tape.
Wherein, the first setting value is preferably 0 DEG C; Second setting value is preferably 2 DEG C.
In actual mechanical process, water temperature T≤0 DEG C in described aqua storage tank is detected when described first temperature sensor, and detect just terminate 3min(minute in defrost or defrost), then controller makes the first heating tape electrified regulation, makes the frozen water in aqua storage tank be melted into water completely; When water temperature 0 DEG C of <T≤2 DEG C in described aqua storage tank being detected when described first temperature sensor, remain stationary state (namely, if the first heating tape is in electrified regulation state before, then continue electrified regulation, if the first heating tape is not in electrified regulation state, then without the need to electrified regulation) before; When described first temperature sensor detects the water temperature T >2 DEG C in described aqua storage tank, close described first heating tape.
Step S103, when the water level of water in described aqua storage tank be greater than can to humidification mechanism runner conveying water limit value time, the water in described aqua storage tank is transferred to the adsorption zone of the runner of air-conditioner humidification mechanism, humidification is carried out to indoor.
When described water-level gauge detects that the water level of aqua storage tank is greater than the limit value can carrying water to runner, and the water temperature that described first temperature sensor detects is when being greater than the 3rd setting value, described water pump opened by controller, water in aqua storage tank is transferred to the adsorption zone of humidification mechanism runner by water pump by water-supply-pipe, the adsorption zone of this humidification mechanism runner comprises the renewing zone absorbing the uptake zone of water, the recovery area of recycle-water and recycled water.The water that water pump transmits is absorbed by the adsorption zone of runner and reclaims, and vaporization forms the humid air of high humility, and is sent into indoor by the supply air system of runner humidification.When described water-level gauge detects that the water level of aqua storage tank is less than or equal to described limit value, controller cuts out described water pump.
Wherein, the 3rd setting value is preferably set to 1 DEG C.
The limit value of water can be carried to be the water level minimum can carrying water to runner to runner, this value can set according to actual conditions.
The present embodiment can be not construed as limiting the particular location of humidification mechanism, and this humidification mechanism can be arranged on the top of aqua storage tank, also can be arranged on below or the side of aqua storage tank.
Above-mentioned aqua storage tank can be arranged on the below of water receiving tank, can also on the chassis of off-premises station, be arranged side by side with water receiving tank, in the present embodiment, aqua storage tank, on the chassis of off-premises station, is arranged side by side with water receiving tank, therefore, in order to enable the water in water receiving tank flow into smoothly in aqua storage tank, the present embodiment arranges relative level mask bottom water receiving tank certain inclination angle, and this angle of inclination can set according to actual conditions.
In addition, be the water in filtration, purification water receiving tank, can also arrange filter membrane between the outlet of water receiving tank and the entrance of aqua storage tank, this filter membrane is specifically arranged on the top of described aqua storage tank, for filtering the water entered in described aqua storage tank.
Above-mentioned water receiving tank can reach predetermined water level for the ease of the water in aqua storage tank, in other embodiments, also can not arrange water-saving groove, but be directly communicated with the delivery port of heat exchanger by aqua storage tank by pipeline.
It should be noted that, above-mentioned for carrying the water pump of water can also adopt other transmission mechanisms, such as siphon pipe etc.
The present embodiment collects the condensed water that produces of outdoor unit heat exchanger or defrosting water or its mixture of ice and water by water receiving tank, be stored in aqua storage tank, and by transmission mechanisms such as water pumps, the water in aqua storage tank is transferred to the adsorption zone of the humidification mechanism runner of air-conditioner, thus be the humidification mechanism compensation humidification water of air-conditioner, improve the humidification capability of air-conditioner humidification mechanism.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (14)
1. a humidification water compensation arrangement, is arranged between heat exchanger of air conditioner outdoor unit and humidification mechanism, and described humidification mechanism comprises runner, it is characterized in that, described humidification water compensation arrangement comprises:
Aqua storage tank, is communicated with described heat exchanger, for storing from the condensed water of described heat exchanger, defrosting water or mixture of ice and water;
Transmission mechanism, is connected between described aqua storage tank and runner, for the water in described aqua storage tank being transferred to the adsorption zone of described runner, carries out humidification to indoor;
First heating tape, is arranged in described aqua storage tank, for heating the water in described aqua storage tank;
First temperature sensor, is arranged in described aqua storage tank, for detecting the water temperature in described aqua storage tank;
Controller, is connected with described first heating tape and the first temperature sensor respectively, and the water temperature for detecting according to described temperature sensor controls open or close described first heating tape;
The cell wall of described aqua storage tank is provided with spout hole.
2. humidification water compensation arrangement according to claim 1, is characterized in that, described transmission mechanism comprises: water pump and water-supply-pipe, and described water pump is arranged in described aqua storage tank, and described water-supply-pipe one end connects described water pump, and the other end connects described runner.
3. humidification water compensation arrangement according to claim 2, it is characterized in that, described controller specifically for: when the water temperature that described first temperature sensor detects in described aqua storage tank is less than or equal to the first setting value, open described first heating tape, when the water temperature that described first temperature sensor detects in described aqua storage tank is greater than the second setting value, close described first heating tape.
4. humidification water compensation arrangement according to claim 3, is characterized in that, described humidification water compensation arrangement also comprises: to be arranged in described aqua storage tank, for the water-level gauge of sensed water level; When described water-level gauge, described controller is also for detecting that the water level of aqua storage tank is greater than the limit value can carrying water to runner, and the water temperature that described first temperature sensor detects is when being greater than the 3rd setting value, open described water pump, and when described water-level gauge detects that the water level of aqua storage tank is less than or equal to described limit value, close described water pump.
5. humidification water compensation arrangement according to claim 4, it is characterized in that, described humidification water compensation arrangement also comprises: be arranged on the water receiving tank on the chassis of described heat exchanger bottom, described water receiving tank is connected between the bottom of described heat exchanger and described aqua storage tank by pipeline, for collecting from the condensed water of described heat exchanger, defrosting water or mixture of ice and water, transfer in described aqua storage tank.
6. humidification water compensation arrangement according to claim 5, is characterized in that, described humidification water compensation arrangement also comprises:
Second heating tape, is arranged in described water receiving tank, for heating the water in described water receiving tank;
Second temperature sensor, is arranged in described water receiving tank, for detecting the water temperature in described water receiving tank;
Described controller, also for when the water temperature that described second temperature sensor detects in described water receiving tank is less than or equal to described first setting value, open described second heating tape, when the water temperature that described second temperature sensor detects in described water receiving tank is greater than described second setting value, close described second heating tape.
7. humidification water compensation arrangement according to claim 6, is characterized in that, described first setting value is 0 DEG C; Described second setting value is 2 DEG C; Described 3rd setting value is 1 DEG C.
8. humidification water compensation arrangement according to claim 6, is characterized in that, described humidification water compensation arrangement also comprises: filter membrane, and described filter membrane is arranged on the top of described aqua storage tank, for filtering the water entered in described aqua storage tank.
9. the humidification water compensation arrangement according to any one of claim 5-8, is characterized in that, bottom described water receiving tank, relative level mask has inclination angle.
10. an air-conditioner, comprises off-premises station and humidification mechanism, it is characterized in that, also comprises humidification water compensation arrangement as claimed in any one of claims 1-9 wherein.
11. 1 kinds of methods compensating air-conditioner humidification water, is characterized in that, comprise the following steps:
After air-conditioner starts, detect water temperature and the water level of water in aqua storage tank;
Water temperature according to detecting carries out computer heating control to the water in described aqua storage tank;
When the water level of water in described aqua storage tank be greater than can to humidification mechanism runner conveying water limit value time, the water in described aqua storage tank is transferred to the adsorption zone of the runner of air-conditioner humidification mechanism, humidification is carried out to indoor.
12. methods according to claim 11, is characterized in that, the described water temperature according to detecting comprises the step that the water in described aqua storage tank carries out computer heating control:
When in described aqua storage tank, the water temperature of water is less than the first setting value, the water in described aqua storage tank is heated; When in described aqua storage tank, the water temperature of water is more than or equal to the first setting value, stop heating the water in described aqua storage tank.
13. methods according to claim 11 or 12, it is characterized in that, when the water level of water in described aqua storage tank be greater than can to humidification mechanism runner conveying water limit value time, the step water in described aqua storage tank being transferred to the adsorption zone of the runner of air-conditioner humidification mechanism comprises further:
When the water level of water in described aqua storage tank is greater than the limit value can carrying water to the runner of humidification mechanism, and when in described aqua storage tank, the water temperature of water is greater than the second setting value, start the water pump in aqua storage tank, the water in described aqua storage tank is transferred to the adsorption zone of the runner of air-conditioner humidification mechanism.
14. methods according to claim 13, is characterized in that, also comprise:
When the water level of water in described aqua storage tank be less than or equal to can to humidification mechanism runner conveying water limit value time, close described water pump.
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| CN106855269A (en) * | 2017-04-18 | 2017-06-16 | 广东美的制冷设备有限公司 | Condensed water collecting device and air-conditioner |
| CN108518796B (en) * | 2018-03-30 | 2020-03-06 | 珠海格力电器股份有限公司 | Control method and device for air conditioner water pump and air conditioner water pump |
| CN109764472A (en) * | 2018-12-14 | 2019-05-17 | 珠海格力电器股份有限公司 | A kind of method and unit of the draining of control unit |
| CN111895500B (en) * | 2020-07-30 | 2022-07-01 | 宁波奥克斯电气股份有限公司 | Air conditioner humidification heat exchange device, control method, air conditioner and storage medium |
| CN114893842B (en) * | 2022-06-22 | 2023-07-21 | 珠海格力电器股份有限公司 | Humidification device, humidification air conditioner and control method of humidification air conditioner |
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