CN101387434A - Domestic air conditioner condensate water processing method and apparatus - Google Patents
Domestic air conditioner condensate water processing method and apparatus Download PDFInfo
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- CN101387434A CN101387434A CNA2007102016979A CN200710201697A CN101387434A CN 101387434 A CN101387434 A CN 101387434A CN A2007102016979 A CNA2007102016979 A CN A2007102016979A CN 200710201697 A CN200710201697 A CN 200710201697A CN 101387434 A CN101387434 A CN 101387434A
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Abstract
The invention discloses a treatment method and a treatment device for condensed water of a household air conditioner. The method comprises the following steps: when the air conditioner is used for refrigeration, the condensed water generated from an indoor unit of the air conditioner is collected, then is drained to outdoors, and is sprayed on a condenser of an outdoor unit of the air conditioner, the high temperature of the condenser of the outdoor unit of the air conditioner is utilized to evaporate the discharged condensed water and discharge the condensed water into the air, and the temperature of the condenser of the outdoor unit of the air conditioner is reduced at the same time; when the air conditioner is used for heating, the condensed water generated from the outdoor unit of the air conditioner is collected, then is conveyed indoors, and is evaporated by utilizing the high temperature generated by the pipe wall of a radiating pipe during the heating to increase the humidity of indoor air, and the temperature of the radiating pipe of the indoor unit of the air conditioner is reduced at the same time. The device can automatically recover and utilize the condensed water, thereby solving the water drain problem of the condensed water; and the device can protect the environment indoors and outdoors, save energy and reduce consumption, improve the work efficiency of the air conditioner, and can maintain the moisture of the indoor air when the air conditioner is used for heating.
Description
Technical field:
The present invention relates to a kind of method for treating water and device, especially a kind of processing method of domestic air conditioner condensate water and device.
Background technology:
Existing domestic air conditioner is when refrigeration, and its indoor set has condensed water and discharges.For not influencing indoor environment, processing method commonly used has two kinds, a kind of be with condensed water with container collect the back concentrate be discharged into outdoor, but the collecting container that is positioned over the indoor apparatus of air conditioner outside can influence indoor attractive in appearance, and the user usually can knock collecting container over, not only give the user indoor current making troubles, make condensed water overflow and pollute indoor environment; Another kind method is directly condensed water to be drained into outdoor sewer pipe with drainpipe, if an air-conditioning is installed by the resident family of skyscraper, separately the drainpipe of installing has not only increased user's purchase cost, influence outside the building attractive in appearance, and at set intervals also need safeguard drainpipe.Existing domestic air conditioner is when heating, and machine had condensed water to discharge in it was outdoor, had above-mentioned drainage problem equally.
Summary of the invention:
The objective of the invention is: provide a kind of and can recycle condensed water automatically; thereby solve the draining difficult problem of condensed water; can not only protect indoor and outdoor surroundings; energy-saving and cost-reducing; improve air-conditioning work efficient; and the processing method and the device of domestic air conditioner condensate water with the humid air in can holding chamber when air-conditioning heats, to overcome the deficiencies in the prior art.
The processing method of domestic air conditioner condensate water of the present invention is: this method is when using air conditioner refrigerating, the condensed water that indoor apparatus of air conditioner is produced collects, again it is pumped to outdoor and is sprayed on the condenser of air-conditioner outdoor unit, the high temperature of condenser that utilizes air-conditioner outdoor unit is with the condensate evaporation of discharging and drain in the air, has reduced the temperature of the condenser of air-conditioner outdoor unit simultaneously; When using air-conditioning to heat, the condensed water that air-conditioner outdoor unit is produced collects, again it is pumped into around the radiating tube of indoor apparatus of air conditioner condenser, and utilize the radiating tube tube wall produces when heating high temperature with condensate evaporation, and deliver to the interior space, to increase the humidity of room air, reduced the temperature of the radiating tube of indoor apparatus of air conditioner simultaneously.
The treating apparatus of domestic air conditioner condensate water of the present invention is to constitute like this: it comprises the indoor set 1 and the off-premises station 2 of air-conditioning, below the condenser 3 of indoor apparatus of air conditioner 1 and air-conditioner outdoor unit 2, respectively be provided with a collecting container that is used to collect condensed water, in each collecting container, respectively be provided with a submersible pump that is used to aspirate condensed water, above the condenser 3 of air-conditioner outdoor unit 2, be provided with condensed water jet pipe 5, the delivery port of being located at the submersible pump 4 in the indoor collecting container is connected with condensed water jet pipe 5, radiating tube 6 peripheries at indoor apparatus of air conditioner 1 are provided with humidification water case 7, the delivery port of being located at the submersible pump 8 in the outdoor collecting container is connected with humidification water tank 7, is provided with venthole 13 in the upper end of humidification water tank 7.
In the treating apparatus of above-mentioned domestic air conditioner condensate water, indoor collecting container is to be made of with the interior condensation water tank 10 that is connected with its bottom interior water leg 9, and outdoor collecting container is to be made of with the condensed exterior water tank 12 that is connected with its bottom outer water leg 11; Condensation water tank 10 and condensed exterior water tank 12 in indoor submersible pump 4 and outdoor submersible pump 8 place respectively.
In the treating apparatus of aforesaid domestic air conditioner condensate water, the gauge tap S1 of the submersible pump 4 in the indoor collecting container is connected with the draining control circuit of its power supply of control, the gauge tap S2 of the submersible pump 8 in the outdoor collecting container be located at the interior and level control switch for water KW2 that control its power supply of condensed exterior water tank 12 and be connected.
In the treating apparatus of aforesaid domestic air conditioner condensate water, described draining control circuit is to be made of temperature comparing unit and the switch control interface in parallel with it; The temperature comparing unit is by resistance R 1, R2, R3, R4, Rt1, Rt2, capacitor C 1, C2, diode VD1, comparison amplifier IC and control relay K constitute, power supply+end is through resistance R 4 and capacitor C 1 back ground connection, node between resistance R 4 and the capacitor C 1 is successively through resistance R 1, ground connection behind R2 and the Rt1, the node of resistance R 4 and capacitor C 1 is ground connection behind resistance R 3 and Rt2 successively also, node between resistance R 1 and the R2 is connected with the inverting input Vi-of comparison amplifier IC, node between resistance R 3 and the Rt2 is connected with the in-phase input end Vi+ of comparison amplifier IC, the output of comparison amplifier IC is ground connection behind control relay K, is attempted by the two ends of control relay K after diode VD1 and capacitor C 2 are in parallel; The switch control interface is made of normally opened contact K1, diode VD2 and the capacitor C 3 of level control switch for water KW1, control relay K in the condensation water tank in being located at 10, level control switch for water KW1 with after the normally opened contact K1 of control relay K connects again and the gauge tap S1 of submersible pump 4 be serially connected between power supply+end and the ground wire, be attempted by the gauge tap S1 two ends of submersible pump 4 after diode VD2 and capacitor C 3 are in parallel.
In the treating apparatus of aforesaid domestic air conditioner condensate water, described resistance R t1 is located on the condenser 3 of air-conditioner outdoor unit 2, and resistance R t2 is located on the condensed exterior water tank 12 of air-conditioner outdoor unit 2; Resistance R t1 and resistance R t2 are negative tempperature coefficient thermistors.
Owing to adopted technique scheme, when air conditioner refrigerating, the present invention catchments with condensation water tank, overflows with regard to not having condensed water indoor like this; When collect a certain amount of after, available submersible pump is extracted out and is sprayed at by jet pipe on the condenser of off-premises station, utilize the high temperature of the condenser of off-premises station, the condensed water that evaporation is discharged also drains in the air its form with steam, realize no water droplet discharging, thereby the drainage problem of indoor set when having solved air conditioner refrigeration, utilize condensed water to reduce the surface temperature of condenser simultaneously, significantly improved the cooling condition of working medium in the condenser for outdoor unit of air conditioner, and accelerated the speed of gas liquefaction in the condenser, significantly reduce the pressure at expulsion of exhaust outlet of compressor, thereby reduced the power consumption of compressor.When air-conditioning heats, off-premises station freezes to atmosphere simultaneously, it is the antikinesis of refrigeration mode, the condensed water of off-premises station output returned to indoor heating water tank when the present invention will heat, utilize the high temperature of the radiator pipeline of heating water tank inside that it is gasified, and be disposed to indoor, thereby realize the anhydrous discharging of off-premises station, make room air can keep moistening simultaneously.In addition, the present invention is when freezing or heating, all there are parts to move as condenser, all to spray to condenser or by the humidification water tank with the condensate pump suction and by the condensed water jet pipe and be attached on its outer wall with submersible pump, make its cooling, Here it is carried out preliminary condensation by water at low temperature earlier for condenser before the gaseous working medium cooling, the operating efficiency of air conditioner is improved.Besides, submersible pump of the present invention is connected with control circuit, makes the conveying of condensed water and sprinkling realize automation, brings great convenience to the user.Generally speaking the present invention fundamentally solve domestic air conditioner heat with process of refrigerastion in drainage problem, solve the problem of room air drying when heating, reduce the energy consumption of air conditioner simultaneously.
Energy consumption experimental test of the present invention the results are shown in Table one,
Table one
| The air-conditioning model | Beautiful board KFR-72LW/DY-J (E5) |
| Testing tool | DT/DM66 numeral clamp on amperemeter |
| Temperature | 29℃ |
| Room temperature | 27℃ |
| Cryogenic temperature | 24℃ |
| Voltage | 235V |
| Compressor electric motor electric current when not spraying water | 12.5A |
| Compressor electric motor electric current during water spray | 11.8A |
| The performance number that descends | 164.5W |
| The electric energy consumption percentage that descends | 5.6％ |
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the circuit theory diagrams of draining control circuit of the present invention;
Fig. 3 is the circuit theory diagrams of outdoor submersible pump control of the present invention;
Being labeled as of accompanying drawing: 1-indoor apparatus of air conditioner, 2-air-conditioner outdoor unit, 3-condenser, the submersible pump that 4-is indoor, 5-condensed water jet pipe, 6-radiating tube, 7-humidification water tank, water leg in the submersible pump that 8-is outdoor, 9-, condensation water tank in the 10-, the outer water leg of 11-, 12-condensed exterior water tank, the 13-venthole, level control switch for water in the level control switch for water in the KW1-in the condensation water tank, KW2-condensed exterior water tank, Rt1, Rt2-resistance.
The specific embodiment:
Embodiments of the invention: structure of the present invention as shown in Figure 1, it comprises indoor set 1 and the off-premises station 2 that has commercially available domestic air conditioning now, a collecting container that is used to collect condensed water respectively is installed below the condenser 3 of indoor apparatus of air conditioner 1 and air-conditioner outdoor unit 2, in each collecting container, respectively place a submersible pump that is used to aspirate condensed water, above the condenser 3 of air-conditioner outdoor unit 2, install one and be provided with condensed water jet pipe 5, the delivery port that is arranged at the submersible pump 4 in the indoor collecting container is connected with condensed water jet pipe 5 and it is connected, humidification water tank 7 of radiating tube 6 peripheral installations at indoor apparatus of air conditioner 1, be that radiating tube 6 passes in the middle of humidification water tank 7, the delivery port that is installed in the submersible pump 8 in the outdoor collecting container is connected with humidification water tank 7 and it is connected, open one or more venthole 13 in the upper end of humidification water tank 7, the collection of condensed water for convenience and depositing, indoor collecting container can be to constitute with the interior condensation water tank 10 that is connected with its bottom with interior water leg 9, outdoor collecting container is to be made of with the condensed exterior water tank 12 that is connected with its bottom outer water leg 11, and with indoor submersible pump 4 place in condensation water tank 10, outdoor submersible pump 8 is placed condensed exterior water tank 12, for conveying and the sprinkling that makes condensed water realizes automation, provide convenience to the user, the gauge tap S1 of the submersible pump in the indoor collecting container 4 can be connected with the draining control circuit of its power supply of control, with the gauge tap S2 of the submersible pump in the outdoor collecting container 8 be installed in condensed exterior water tank 12 in and the level control switch for water KW2 that controls its power supply be connected, its described draining control circuit is to be made of temperature comparing unit and the switch control interface in parallel with it; The temperature comparing unit is by resistance R 1, R2, R3, R4, Rt1, Rt2, capacitor C 1, C2, diode VD1, comparison amplifier IC and control relay K constitute, with power supply+end process resistance R 4 and capacitor C 1 back ground connection, node between resistance R 4 and the capacitor C 1 is successively through resistance R 1, ground connection behind R2 and the Rt1, the node of resistance R 4 and capacitor C 1 is ground connection behind resistance R 3 and Rt2 successively also, node between resistance R 1 and the R2 is connected with the inverting input Vi-of comparison amplifier IC, node between resistance R 3 and the Rt2 is connected with the in-phase input end Vi+ of comparison amplifier IC, the output of comparison amplifier IC is ground connection behind control relay K, is attempted by the two ends of control relay K after diode VD1 and capacitor C 2 are in parallel; The switch control interface is by the level control switch for water KW1 in the condensation water tank 10 in existing being located at, the normally opened contact K1 of control relay K, diode VD2 and capacitor C 3 constitute, with level control switch for water KW1 with after the normally opened contact K1 of control relay K connects again and the gauge tap S1 of submersible pump 4 be serially connected between power supply+end and the ground wire, be attempted by gauge tap S1 two ends after diode VD2 and capacitor C 3 are in parallel, resistance R t1 is installed on the condenser 3 of air-conditioner outdoor unit 2, resistance R t1 is used to detect the surface temperature of off-premises station 2 condensers 3, resistance R t2 can be located on the condensed exterior water tank 12 of air-conditioner outdoor unit 2, resistance R t2 is used for the temperature of sensing chamber's outer air; In order to enlarge the temperature detection scope, resistance R t1 and resistance R t2 adopt negative tempperature coefficient thermistor.
The treating apparatus and the existing domestic air conditioning of domestic air conditioner condensate water of the present invention are made into one, when using air conditioner refrigerating, the condensed water that indoor apparatus of air conditioner 1 produces is collected in the interior condensation water tank 10 by interior water leg 9, when the condensed water of collecting arrives certain water yield, level control switch for water KW1 closure in the interior condensation water tank, when the surface temperature of outdoor condenser surpasses 4 ℃ of the temperature of outdoor air, comparison amplifier IC exports positive voltage, control relay K adhesive, its normally opened contact K1 closure, the gauge tap S1 closure of then indoor submersible pump 4, indoor submersible pump 4 work, be sprayed onto the condensed water in the interior condensation water tank 10 on the condenser 3 of air-conditioner outdoor unit 2 by condensed water jet pipe 5, and the high temperature that utilizes it has reduced the temperature of the condenser 3 of air-conditioner outdoor unit 2 simultaneously with the condensate evaporation of discharging and drain in the air; When using air-conditioning to heat, the condensed water that air-conditioner outdoor unit 2 produces is collected in the condensed exterior water tank 12 by outer water leg 11, when the condensed water of collecting arrives certain water yield, level control switch for water KW2 closure in the condensed exterior water tank, the gauge tap S2 closure of then outdoor submersible pump 8, outdoor submersible pump 8 work, condensed water in the interior condensation water tank 10 is transported to 7 li in indoor humidification water tank, and the high temperature that humidification water tank 7 inner one section radiating tube 6 tube walls that utilize indoor apparatus of air conditioner 1 when heating produce is with condensate evaporation, steam is discharged from the venthole 13 of humidification water tank 7 upper ends, to increase the humidity of room air, reduced the temperature of the radiating tube 6 of indoor apparatus of air conditioner simultaneously.
Claims (6)
- The processing method of [claim 1] a kind of domestic air conditioner condensate water, it is characterized in that: this method is when using air conditioner refrigerating, the condensed water that indoor apparatus of air conditioner is produced collects, again it is pumped to outdoor and is sprayed on the condenser of air-conditioner outdoor unit, the high temperature of condenser that utilizes air-conditioner outdoor unit is with the condensate evaporation of discharging and drain in the air, has reduced the temperature of the condenser of air-conditioner outdoor unit simultaneously; When using air-conditioning to heat, the condensed water that air-conditioner outdoor unit is produced collects, again it is pumped into around the radiating tube of indoor apparatus of air conditioner condenser, and utilize the radiating tube tube wall produces when heating high temperature with condensate evaporation, and deliver to the interior space, to increase the humidity of room air, reduced the temperature of indoor apparatus of air conditioner radiating tube simultaneously.
- The treating apparatus of [claim 2] a kind of domestic air conditioner condensate water, it comprises the indoor set (1) and the off-premises station (2) of air-conditioning, it is characterized in that: condenser (3) below at indoor apparatus of air conditioner (1) and air-conditioner outdoor unit (2) respectively is provided with a collecting container that is used to collect condensed water, in each collecting container, respectively be provided with a submersible pump that is used to aspirate condensed water, condenser (3) top in air-conditioner outdoor unit (2) is provided with condensed water jet pipe (5), the delivery port of being located at the submersible pump (4) in the indoor collecting container is connected with condensed water jet pipe (5), radiating tube (6) periphery in indoor apparatus of air conditioner (1) is provided with humidification water case (7), the delivery port of being located at the submersible pump (8) in the outdoor collecting container is connected with humidification water tank (7), is provided with venthole (13) in the upper end of humidification water tank (7).
- The treating apparatus of [claim 3] domestic air conditioner condensate water according to claim 2, it is characterized in that: indoor collecting container is to be made of with the interior condensation water tank (10) that is connected with its bottom interior water leg (9), and outdoor collecting container is to be made of with the condensed exterior water tank (12) that is connected with its bottom outer water leg (11); Indoor submersible pump (4) and outdoor submersible pump (8) place interior condensation water tank (10) and condensed exterior water tank (12) respectively.
- The treating apparatus of [claim 4] domestic air conditioner condensate water according to claim 2, it is characterized in that: the gauge tap (S1) of the submersible pump in the indoor collecting container (4) is connected with the draining control circuit of its power supply of control, the gauge tap (S2) of the submersible pump in the outdoor collecting container (8) be located at the interior and level control switch for water (KW2) that control its power supply of condensed exterior water tank (12) and be connected.
- The treating apparatus of [claim 5] domestic air conditioner condensate water according to claim 4 is characterized in that: described draining control circuit is to be made of temperature comparing unit and the switch control interface in parallel with it; The temperature comparing unit is by resistance (R1), (R2), (R3), (R4), (Rt1), (Rt2), electric capacity (C1), (C2), diode (VD1), comparison amplifier (IC) and control relay (K) constitute, power supply+end is through resistance (R4) and electric capacity (C1) back ground connection, node between resistance (R4) and the electric capacity (C1) is successively through resistance (R1), (R2) and (Rt1) back ground connection, the node of resistance (R4) and electric capacity (C1) is ground connection through resistance (R3) and (Rt2) successively also, resistance (R1) and (R2) between node be connected with the inverting input (Vi-) of comparison amplifier (IC), resistance (R3) and (Rt2) between node be connected with the in-phase input end (Vi+) of comparison amplifier (IC), the output of comparison amplifier (IC) is ground connection behind control relay (K), diode (VD1) and the two ends that are attempted by control relay (K) after electric capacity (C2) is in parallel; The switch control interface is by being located at the level control switch for water (KW1) in the interior condensation water tank (10), normally opened contact (K1), diode (VD2) and electric capacity (C3) formation of control relay (K), level control switch for water (KW1) with after the normally opened contact (K1) of control relay (K) is connected again and the gauge tap (S1) of submersible pump (4) be serially connected between power supply+end and the ground wire, diode (VD2) be attempted by gauge tap (S1) two ends after electric capacity (C3) is in parallel.
- The treating apparatus of [claim 6] domestic air conditioner condensate water according to claim 5, it is characterized in that: described resistance (Rt1) is located on the condenser (3) of air-conditioner outdoor unit (2), and resistance (Rt2) is located on the condensed exterior water tank (12) of air-conditioner outdoor unit (2); Resistance (Rt1) and resistance (Rt2) are negative tempperature coefficient thermistors.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007102016979A CN101387434B (en) | 2007-09-14 | 2007-09-14 | Domestic air conditioner condensate water processing apparatus |
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|---|---|---|---|
| CN2007102016979A CN101387434B (en) | 2007-09-14 | 2007-09-14 | Domestic air conditioner condensate water processing apparatus |
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| CN101387434A true CN101387434A (en) | 2009-03-18 |
| CN101387434B CN101387434B (en) | 2010-06-02 |
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| CN2007102016979A Expired - Fee Related CN101387434B (en) | 2007-09-14 | 2007-09-14 | Domestic air conditioner condensate water processing apparatus |
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| CN114459082A (en) * | 2022-03-18 | 2022-05-10 | Tcl空调器(中山)有限公司 | Air conditioner and control method thereof |
| CN114608076A (en) * | 2022-03-22 | 2022-06-10 | 青岛海尔空调电子有限公司 | Air conditioner capable of automatically supplementing water and humidifying and control method thereof |
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