CN105928178A - Low-energy-consumption and self-circulating air conditioner drainage pump and use method - Google Patents
Low-energy-consumption and self-circulating air conditioner drainage pump and use method Download PDFInfo
- Publication number
- CN105928178A CN105928178A CN201610311727.0A CN201610311727A CN105928178A CN 105928178 A CN105928178 A CN 105928178A CN 201610311727 A CN201610311727 A CN 201610311727A CN 105928178 A CN105928178 A CN 105928178A
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- Prior art keywords
- storage tank
- atomizer
- low
- water
- drainage pump
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner drainage pump, and provides a low-energy-consumption and self-circulating air conditioner drainage pump which is capable of automatically collecting condensed water of an air conditioner and realizing automatic atomization according to settings, is used for keeping a balance of indoor humidity or cooling an air conditioner outdoor unit and is energy-saving and environment-friendly, as well as a use method. The technical problems that energy is wasted as the condensed water of the air conditioner is drained as waste water and that people feel discomfortable and the health is affected due to indoor air humidity unbalance are solved. The low-energy-consumption and self-circulating air conditioner drainage pump comprises a water storage tank and a supporting plate covering the upper port of the water storage tank, wherein a direct current brushless water pump is arranged in the water storage tank; a liquid level sensor is arranged in the water storage tank and is electrically connected with a controller; the direct current brushless water pump is electrically connected to an external power supply through a power converter and the controller; a drainage opening of the direct current brushless water pump extends out of the water storage tank, and is connected with atomization sprayers through an electromagnetic valve; the electromagnetic valve is electrically connected to the controller.
Description
Technical field
The present invention relates to a kind of air-conditioning drainage pump, particularly relate to one and can automatically collect air conditioner condensate water and according to setting automatic atomising, be used for keeping indoor dry and wet balance or cooling air-conditioner outdoor unit, the low-energy self-circulation air-conditioning drainage pump of energy-conserving and environment-protective and using method.
Background technology
Indoor apparatus of air conditioner is when refrigeration, moisture in air can condense into condensed water and be dropped in the drip tray below heat exchanger, condensed water in drip tray is removed by air-conditioner drain pumping heel row again, condensed water therein is owing to getting rid of as waste water, cause energy waste, discharge owing to the moist part in room air during air conditioner refrigerating condenses again, cause room air dry and wet dysequilibrium, affect human sense of comfort and healthy, simultaneously because during air conditioner refrigerating, air-conditioner outdoor unit long-play, in addition ambient temperature impact, off-premises station temperature constantly raises, therefore its internal condenser radiating effect is gradually deteriorated, air conditioning energy consumption is caused to increase, air-conditioning cannot freeze or refrigeration drastically declines.
Summary of the invention
The present invention mainly provides one can collect air conditioner condensate water and automatically according to setting automatic atomising, for keeping indoor dry and wet balance or cooling air-conditioner outdoor unit, the low-energy self-circulation air-conditioning drainage pump of energy-conserving and environment-protective and using method, solve air conditioner condensate water present in prior art to get rid of as waste water, do not only result in energy waste, and make room air dry and wet dysequilibrium, affect human sense of comfort and healthy etc. technical problem.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals: a kind of low-energy self-circulation air-conditioning drainage pump, including storage tank and sealing cover in the gripper shoe of storage tank upper port, brush DC water pump it is provided with in storage tank, it is provided with liquid level sensor in described storage tank, liquid level sensor electrically connect controller, brush DC water pump is connected electrically on external power supply by power supply changeover device and controller, the discharge outlet of brush DC water pump extends to outside storage tank, and it is connected to atomizer by electromagnetic valve in discharge outlet, electromagnetic valve electrically connects again on the controller.The condensed water in air-conditioning drip tray is collected by storage tank, discharged from discharge outlet by brush DC water pump suction condensed water again, power supply changeover device therein changes external power supply voltage automatically to meet the use requirement of brush DC water pump, operation noise is low, and can keep high-lift when high flow capacity；Liquid level sensor automatically detects the water level in storage tank and automatically controls brush DC water pump, and condensed water aspiration procedure is full intellectualized；By arranging atomizer in discharge outlet, when atomizer is arranged on indoor, condensed water can play the effect of humidifier after atomizer is atomized, regulation room air dry and wet balance, improve human sense of comfort, ensure health, when atomizer is arranged in air-conditioner outdoor unit, condensed water after atomization can reduce off-premises station inner condenser temperature, ensure that air conditioning system normally works, i.e. condensed water both scalable Indoor Dry humidity, air-conditioner outdoor unit can be promoted again to lower the temperature, so that the condensed water collected is recycled, energy-conserving and environment-protective；Atomizer is automatically controlled by electromagnetic valve, uses with the selection of satisfied indoor humidification or off-premises station cooling, convenient use.
As preferably, in described gripper shoe, button is covered with in gripper shoe corresponding in case is located at by case, power supply changeover device and controller, and discharge outlet upwardly extends and is applied in the outer corresponding gripper shoe of case.Power supply changeover device and controller sealing cover are in case, it is to avoid power supply changeover device and controller expose, and improve safety.
As preferably, the pipeline between described brush DC water pump and discharge outlet is in series with check valve.By at discharge outlet series connection check valve, condensed water being avoided to reversely flow back towards storage tank, improves system reliability.
As preferably, in described storage tank, it is additionally provided with alarm liquid level sensor.Alarm liquid level sensor is used for external audible-visual annunciator or direct connection air conditioning system, it is to avoid condensed water overflows in storage tank.
As preferably, two atomizers in parallel in described discharge outlet, one of them atomizer extends to indoor, and another atomizer extends in air-conditioner outdoor unit.By being arranged in parallel two atomizers in discharge outlet, can according to requirements meet indoor humidification and the dual-use function of off-premises station cooling, it is ensured that condensed water is maximally utilized, energy efficient.
As preferably, two side wall surfaces that described storage tank is relative are respectively equipped with the location-plate of L-shaped, the horizontal plane and vertical of location-plate are respectively equipped with open slot.Draining pump is fixed for horizontal or vertical direction, it is simple to install fixing by the location-plate of L-shaped.
As preferably, it is provided with water storing vessel water inlet prepared hole in the corner of described gripper shoe.Prepared hole is that user uses for convenience, the preparation passage pre-set on gripper shoe surface, at unused state, prepared hole is by integral type capping and gripper shoe airtight connection, for the ease of enabling prepared hole, guarantee to enable the shapes and sizes that rear passage keeps setting simultaneously, capping edge is connected with using thin-walled thickness between gripper shoe, select only to beat with instrument when using to cover, by equipment multiple water storing vessel water inlet prepared hole, user can need arbitrarily to select water inlet position according to using, draining pump can be arbitrarily fixed according to installation requirement for this user, convenient use.
A kind of using method of low-energy self-circulation air-conditioning drainage pump, it is characterised in that: include order below step:
1) being arranged in parallel two atomizers by electromagnetic valve in the discharge outlet of brush DC water pump, one of them atomizer extends to indoor by connecting tube, and another atomizer is extended to by connecting tube outside the condenser in air-conditioner outdoor unit；
2) set the electromagnetic valve path opening time T1 that indoor atomizer is corresponding, set the electromagnetic valve path opening time T2 that the atomizer in air-conditioner outdoor unit is corresponding；
3) starting the power supply of brush DC water pump, liquid level sensor detects water storage tank water level automatically, and when water storage tank water level to setting value, brush DC starting mode of pump, electromagnetic valve path synchronizes to open.
By connecting an atomizer indoor respectively outside the condenser in air-conditioner outdoor unit, when liquid level sensor detects the condensed water of storage tank to setting value, brush DC starting mode of pump, controller automatically controls electromagnetic valve and opens corresponding atomizer path simultaneously, to meet indoor timing humidification or the function needs of off-premises station cooling, whole-course automation controls, time saving and energy saving.
As preferably, the electromagnetic valve path corresponding with said two atomizer is alternately opened.Two atomizer alternations, make utilization of condensed water be maximized.
As preferably, the electromagnetic valve path corresponding with described indoor atomizer is normally opened.Indoor atomizer is normally opened, and the atomization shower nozzle of off-premises station periodically turns on, and with the problem that satisfied indoor dry and wet balance and off-premises station cooling are not enough, off-premises station can be obviously improved heat pump performance by the atomization cooling of short time, make condensed water use and be able to reasonable distribution.
Therefore, the low-energy self-circulation air-conditioning drainage pump of the present invention and using method have an advantage that the water level in liquid level sensor detection storage tank and automatically control brush DC starting mode of pump, by arranging two atomizers in discharge outlet, one atomizer is for indoor humidification, regulation room air dry and wet balance, and another atomizer is lowered the temperature for air-conditioner outdoor unit, ensure that air conditioning system normally works, process is full intellectualized, and makes the condensed water collected be recycled, energy-conserving and environment-protective；Atomizer is automatically controlled by electromagnetic valve, and indoor humidification or off-premises station cooling realize selecting to use, convenient and practical.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of low-energy self-circulation air-conditioning drainage pump of the present invention；
Fig. 2 is the left view shown in Fig. 1；
Fig. 3 is the top view shown in Fig. 1.
Detailed description of the invention:
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of low-energy self-circulation air-conditioning drainage pump of the present invention, storage tank 1 including rectangular shape, on the opening of storage tank 1, sealing cover gripper shoe 5, above gripper shoe 5, button covers a case 2, three is made by high-temperature resistance plastice, the bottom surface of storage tank 1 is horizontally mounted brush DC water pump 3, the water inlet of brush DC water pump 3 is near the bottom surface of storage tank 1, discharge outlet 4 extends vertically upwards and runs through the outer corresponding gripper shoe 5 of case 2, arranged side by side in gripper shoe 5 corresponding in case 2 power supply changeover device 6 and controller 7 are installed, the air vent 11 of several strips is had on the case 2 corresponding with power supply changeover device 6 and controller 7.nullAs shown in Figure 2，In gripper shoe 5 corresponding in storage tank 1, vertical lifting a liquid level sensor 8 and an alarm liquid level sensor 10，Alarm liquid level sensor 10 electrically connect acoustic-optic alarm by controller 7，Liquid level sensor 8 electrically connect controller 7，Brush DC water pump 3 is connected electrically on external power supply by power supply changeover device 6 and controller 7，Discharge outlet 4 upwardly extends and is applied in the outer corresponding gripper shoe 5 of case 2，Connect in discharge outlet 4 corresponding in storage tank 1 check valve 9，The outer corresponding discharge outlet 4 of storage tank 1 two atomizers 16 have been connected in parallel by electromagnetic valve 15，One of them atomizer 16 extends to indoor，Another atomizer 16 extends to the outside condenser in air-conditioner outdoor unit，Electromagnetic valve 15 is connected electrically in again on controller 7.Two side wall surfaces that storage tank 1 is relative are respectively provided with the location-plate 12 of L-shaped, the horizontal plane and vertical of location-plate 12 are respectively provided with open slot 13.As it is shown on figure 3, use for convenience, in two corners of the outer corresponding gripper shoe 5 of case 2 with water storing vessel water inlet prepared hole 14.
nullDuring use，With instrument beat choice-start select use water storing vessel water inlet prepared hole 14 after fix draining pump，The drain pipe of drip tray in refrigeration system is inserted in the water storing vessel water inlet prepared hole 14 selected，After starting power supply, liquid level sensor 8 detects the liquid level of storage tank 1 automatically，Controller 7 is output signals to when liquid level is to setting value，Control to start brush DC water pump 3 by controller 7 and aspirate the condensed water in storage tank 1，Controller 7 automatically controls electromagnetic valve 15 and opens atomizer 16 path being positioned at indoor simultaneously，Function needs with satisfied indoor humidification，Period，When condensed water liquid level further up to alarm liquid level sensor 10 position time，Alarm liquid level sensor 10 is connected on acoustic-optic alarm outside being controlled by controller 7 and carries out sound and light alarm，It is automatically switched off after indoor atomizer 16 path runs 20 minutes，Atomizer 16 path corresponding in off-premises station is opened，To meet the function needs of off-premises station cooling，It is automatically switched off after atomizer 16 path corresponding in off-premises station runs 3 minutes，Indoor atomizer 16 path is opened，Two atomizer 16 paths repeat conversion automatically.
Embodiment 2:
During use, indoor atomizer 16 path is normally opened, and atomizer 16 path corresponding in off-premises station was opened 5 minutes every 30 minutes.
Embodiment 3:
One temperature sensor is installed outside the condenser in off-premises station, temperature sensor electrically connect controller 7, automatically turn on when temperature sensor detection condenser temperature is more than 50 degree and after it is lowered the temperature 5 minutes by atomizer 16, be automatically switched off atomizer 16, or condenser temperature is down to when 40 degree be automatically switched off atomizer 16.
Specific embodiment described herein is only the design explanation for example to the present invention.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (10)
1. a low-energy self-circulation air-conditioning drainage pump, including storage tank (1) and sealing cover in the gripper shoe (5) of storage tank (1) upper port, brush DC water pump (3) it is provided with in storage tank (1), it is characterized in that: in described storage tank (1), be provided with liquid level sensor (8), liquid level sensor (8) electrically connect controller (7), brush DC water pump (3) is connected electrically on external power supply by power supply changeover device (6) and controller (7), the discharge outlet (4) of brush DC water pump (3) extends to storage tank (1) outward, and it is connected to atomizer (15) by electromagnetic valve (15) in discharge outlet (4), electromagnetic valve (15) is connected electrically in again on controller (7).
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1, it is characterized in that: be covered with case (2) at the upper button of described gripper shoe (5), in the gripper shoe (5) that power supply changeover device (6) and controller (7) are corresponding in being located at case (2), discharge outlet (4) upwardly extends and is applied in the gripper shoe (5) that case (2) is corresponding outward.
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1 and 2, it is characterised in that: it is in series with check valve (9) on the pipeline between described brush DC water pump (3) and discharge outlet (4).
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1 and 2, it is characterised in that: in described storage tank (1), it is additionally provided with alarm liquid level sensor (10).
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1 and 2, it is characterized in that: described discharge outlet (4) upper in parallel two atomizers (16), one of them atomizer (16) extends to indoor, and another atomizer (16) extends in air-conditioner outdoor unit.
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1 and 2, it is characterized in that: on two side wall surfaces that described storage tank (1) is relative, be respectively equipped with the location-plate (12) of L-shaped, the horizontal plane and vertical of location-plate (12) are respectively equipped with open slot (13).
Low-energy self-circulation air-conditioning drainage pump the most according to claim 1 and 2, it is characterised in that: water storing vessel water inlet prepared hole (14) it is provided with in the corner of described gripper shoe (5).
8. the using method of a low-energy self-circulation air-conditioning drainage pump, it is characterised in that: include order below step:
1) in the discharge outlet (4) of brush DC water pump (3), it is arranged in parallel two atomizers (16) by electromagnetic valve (15), one of them atomizer (16) extends to indoor by connecting tube, and another atomizer (16) is extended to by connecting tube outside the condenser in air-conditioner outdoor unit；
2) electromagnetic valve (15) the path opening time T1 that indoor atomizer (16) is corresponding, electromagnetic valve (15) the path opening time T2 that the atomizer (16) in air-conditioner outdoor unit is corresponding are set；
3) starting the power supply of brush DC water pump (3), liquid level sensor (8) detects storage tank (1) water level automatically, and when storage tank (1) water level is to setting value, brush DC water pump (3) starts, and electromagnetic valve (15) path synchronizes to open.
The using method of low-energy self-circulation air-conditioning drainage pump the most according to claim 8, it is characterised in that: electromagnetic valve (15) path corresponding with said two atomizer (16) is alternately opened.
The using method of low-energy self-circulation air-conditioning drainage pump the most according to claim 8, it is characterised in that: electromagnetic valve (15) path corresponding with described indoor atomizer (16) is normally opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610311727.0A CN105928178A (en) | 2016-05-11 | 2016-05-11 | Low-energy-consumption and self-circulating air conditioner drainage pump and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610311727.0A CN105928178A (en) | 2016-05-11 | 2016-05-11 | Low-energy-consumption and self-circulating air conditioner drainage pump and use method |
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| Publication Number | Publication Date |
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| CN105928178A true CN105928178A (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610311727.0A Pending CN105928178A (en) | 2016-05-11 | 2016-05-11 | Low-energy-consumption and self-circulating air conditioner drainage pump and use method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU183494U1 (en) * | 2018-05-17 | 2018-09-24 | Общество с ограниченной ответственностью "АсисГрупп" | CONDENSER CONDENSER SPRAYING DEVICE |
| CN110594951A (en) * | 2019-11-13 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Control method and control device for air conditioner drainage pump and air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01260254A (en) * | 1988-04-11 | 1989-10-17 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN200965333Y (en) * | 2006-10-20 | 2007-10-24 | 申小中 | Condensed water integral disposal device for dripping-free air conditioner |
| CN201021099Y (en) * | 2007-04-13 | 2008-02-13 | 比亚迪股份有限公司 | Device for using condensed water of automobile air conditioner |
| JP2009085576A (en) * | 2007-10-03 | 2009-04-23 | Mitsubishi Electric Corp | Air conditioner |
| CN202177203U (en) * | 2011-03-11 | 2012-03-28 | 卢甫 | Condensed water and defrosting water treatment and utilization device |
| CN202195570U (en) * | 2011-08-18 | 2012-04-18 | 何欢瑜 | Dropping water treatment device of air conditioning device |
| CN204099223U (en) * | 2014-09-12 | 2015-01-14 | 温岭市维朋制冷设备有限公司 | For the super-silent air-conditioning drainage pump of big-and-middle-sized refrigeration system |
-
2016
- 2016-05-11 CN CN201610311727.0A patent/CN105928178A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01260254A (en) * | 1988-04-11 | 1989-10-17 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN200965333Y (en) * | 2006-10-20 | 2007-10-24 | 申小中 | Condensed water integral disposal device for dripping-free air conditioner |
| CN201021099Y (en) * | 2007-04-13 | 2008-02-13 | 比亚迪股份有限公司 | Device for using condensed water of automobile air conditioner |
| JP2009085576A (en) * | 2007-10-03 | 2009-04-23 | Mitsubishi Electric Corp | Air conditioner |
| CN202177203U (en) * | 2011-03-11 | 2012-03-28 | 卢甫 | Condensed water and defrosting water treatment and utilization device |
| CN202195570U (en) * | 2011-08-18 | 2012-04-18 | 何欢瑜 | Dropping water treatment device of air conditioning device |
| CN204099223U (en) * | 2014-09-12 | 2015-01-14 | 温岭市维朋制冷设备有限公司 | For the super-silent air-conditioning drainage pump of big-and-middle-sized refrigeration system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU183494U1 (en) * | 2018-05-17 | 2018-09-24 | Общество с ограниченной ответственностью "АсисГрупп" | CONDENSER CONDENSER SPRAYING DEVICE |
| CN110594951A (en) * | 2019-11-13 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Control method and control device for air conditioner drainage pump and air conditioner |
| CN110594951B (en) * | 2019-11-13 | 2020-05-15 | 宁波奥克斯电气股份有限公司 | Control method and control device for air conditioner drainage pump and air conditioner |
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Application publication date: 20160907 |
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