CN202328705U - Integral type water discharging device for air conditioner - Google Patents
Integral type water discharging device for air conditioner Download PDFInfo
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- CN202328705U CN202328705U CN2011205098582U CN201120509858U CN202328705U CN 202328705 U CN202328705 U CN 202328705U CN 2011205098582 U CN2011205098582 U CN 2011205098582U CN 201120509858 U CN201120509858 U CN 201120509858U CN 202328705 U CN202328705 U CN 202328705U
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Abstract
The utility model discloses an integral type water discharging device for an air conditioner, comprising a container, a motor, a water pump, a water level detection mechanism and a driving circuit, wherein the container is provided with a water storage space communicated with an air conditioner condensing water pipe and a mounting space for mounting the motor and the water pump; the motor is mounted in the mounting space; the water pump is mounted in the mounting space and is connected with the motor; the water pump is driven to rotate through the motor; a water inlet of the water pump is communicated with the water storage space and water in the water storage space is discharged from a water outlet by the water pump; the water level detection mechanism is mounted in the container; the driving circuit is electrically connected with the motor; and the driving circuit is triggered by the water level detection mechanism to drive the motor to rotate. According to the integral type water discharging device for the air conditioner, by utilizing an integral module arrangement, the pump, the motor and the driving circuit in the whole water discharging device are mounted in the container and are respectively arranged in spaces separated in the container; and therefore, not only can the installation of a user be convenient, but also the production cost is reduced.
Description
Technical field:
The utility model relates to the air conditioner parts technical field, refers in particular to a kind of integral type air-conditioning drainage arrangement that can be used for discharging air conditioner condensate water.
Background technology:
Air-conditioning can produce condensed water in the course of the work, and it is because in the process of refrigerastion of air-conditioning, airborne moisture content is met the condensation knot and formed.So in order to guarantee the discharging of condensed water, all air-conditionings all have a condensate pipe, and the condensed water that produces in the air-conditioning use is emitted.
At present, the condensed water of room conditioning can only rely on its gravity to draw discharging downwards, and for window air conditioner, because its installation site is higher, condensate pipe can directly pass discharging through the hole on the body of wall and get final product.For the wall-hanging air conditioner of cabinet air-conditioner and some installation environment differences, because its drain outlet is higher than the air-conditioning installation site, if condensate pipe is discharged by the base plate place, it can not be discharged to the condensate pipe lifting outdoor, like this situation that condensed water pours in down a chimney will take place.
Based on above-mentioned situation, when at present room conditioning being installed, drainpipe must be set in advance.Just very inconvenience when if the installation of air conditioners place is not leaned on external wall and do not pre-installed downward drainage pipeline.Both inconvenience was not attractive in appearance yet but increase drainage pipeline temporarily, and common solution is to use the bucket splendid attire.But need the spill-over of supervision water to go out, cause error easily.
To the problems referred to above, some air conditioning system makers set up a kind of water pump in air-conditioning, through water pump condensed water are discharged, and water pump can also be discharged into condensed water and exceed by lower simultaneously, greatly facilitates the user.The inventor once proposed a kind of utility model patent of air conditioner condensate water tapping equipment, and it adopts above-mentioned principle exactly, utilized water pump to discharge the condensed water of air-conditioning.
Yet in actual installation, use, the inventor finds that also there is incomplete place in technique scheme, specifically exists defective following:
1, the present pump noise that adopts is big, and power consumption is high, and the life-span is not long.Particularly, employed on the market at present idle call water pump adopts alternating-current electromagnetic pump more, and the greatest drawback of this product is that noise is too big; Can not a quiet environment be provided to the user, electromagnetic pump is by electromagnetic field work simultaneously, and not only loss power is big; Affect also can for people's health; Also have the electromagnetic pump life-span short, cost is high, and is also higher to the requirement of working environment.
2, secondly, in the present technical scheme, all adopt water pump and water storage container split design, invade circuit to prevent water.Though this design is simple, it installs inconvenient, and has also improved the cost of product.
The utility model content:
The utility model technical problem to be solved is to overcome the deficiency of present like product, and a kind of integral type air-conditioning drainage arrangement is provided.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: this integral type idle call drainage arrangement comprises: a container, and this container has: the water storage space that is communicated with the air conditioner condensation water pipe, the installing space that is used to install motor and water pump; One motor, this motor are installed in the described installing space; One water pump, this water pump is installed in the described installing space, and with the motor interlock, drive pump operation through motor, the water inlet of water pump is communicated with described water storage space, through water pump with the water in the water storage space by its delivery port discharge; One water level detecting mechanism, this water level detecting mechanism is installed in the container; One drive circuit, this drive circuit and motor electrically connect, and this drive circuit triggers the CD-ROM drive motor running through water level detecting mechanism.
Furthermore, in the technique scheme, described motor is brushless motor or d.c. motor, and described water pump is membrane pump or gear pump.
Furthermore, in the technique scheme, described installing space is positioned at water storage space, is provided with the U type pipe that is communicated with water storage space in installing space bottom, and the water inlet of water pump is communicated with water storage space through U type pipe.
Furthermore; In the technique scheme; Described drive circuit comprises: one drive circuit plate, a power supply circuit board and two Hall elements; Wherein said drive circuit board vertically is provided with, and itself and water level channel parallel, and described two Hall elements distribute up and down and are installed on the drive circuit board.
Furthermore, in the technique scheme, the power supply circuit board in the described drive circuit vertically is arranged in the circuit space, and this power supply circuit board and drive circuit board are isolated each other.
Described water level detecting mechanism comprises: in container cavity, isolate water level passage that forms and the magnetic buoy that is positioned at the water level passage, described water level passage is communicated with water storage space; Described drive circuit is installed in the interior circuit space of container, and this circuit space and water storage space are isolated fully, and described drive circuit has the Hall element of induced magnetism buoy.
Furthermore; In the technique scheme; Described water level detecting mechanism also can adopt following scheme; It comprises: be positioned at two low level inductive rod of water storage space low level, and the warning inductive rod that is positioned at the high-order high-order inductive rod of water storage space and is positioned at high-order inductive rod upper end, above-mentioned low level inductive rod, high-order inductive rod and warning inductive rod all insert in the drive circuit.
Furthermore, in the technique scheme, described container upper end opening part is provided with a lid, and this lid inlay card is installed on container upper end.
Furthermore, in the technique scheme, the position of the corresponding installing space of described lid is provided with the flange corresponding with installing space, is provided with sealing in the flange place and uses water proof ring.
Furthermore, in the technique scheme, the two ends up and down of described installing space are provided with shockproof pad.
After the utility model adopts technique scheme; The condensed water that air-conditioning produces will at first get into the water storage space of container, detect the water level in the water storage space through water level detecting mechanism, when water level rises to a certain position; Trigger drive circuit works; Drive motor running through drive circuit, through the water pump that motor drives the water in the water storage space is extracted out, and be discharged into the outside.Through after the draining, the water level in the water storage space reduces, until the startup of triggering next time of water pump.When normally draining unusually appears in water pump or pipeline, when causing the water level of water storage space constantly to arrive warning line, water level detecting mechanism is with triggering system, and the generation early warning signal.
After the utility model adopted technique scheme, it adopted the integrated module setting, and the pump in the whole drainage arrangement, motor, drive circuit are installed in the container, through container insulating space are set and install respectively.Adopt the installation that this integrated setting not only can person easy to use, and can reduce production costs.In addition, the present invention has adopted brushless motor (or d.c. motor), and water pump adopts membrane pump, and these two parts are installed in the installing space, and it has, and noise is little, and the life-span is long, uses plurality of advantages such as reliable.
Description of drawings:
Fig. 1 is the stereogram of the utility model;
Fig. 2 is the stereogram of container in the utility model;
Fig. 3 is the utility model upward view;
Fig. 4 be among Fig. 3 A-A to cutaway view;
Fig. 5 be among Fig. 3 B-B to cutaway view;
Fig. 6 be among Fig. 4 C-C to cutaway view;
Fig. 7 is the front view of another embodiment of the utility model middle water level testing agency;
Fig. 8 is the D-D cutaway view among Fig. 7.
Description of reference numerals:
1 container, 11 water storage spaces, 12 installing space 13U type pipes
14 circuit spaces, 15 bottom spaces, 10 water inlet pipes, 111 breach
2 motors, 3 water pumps, 31 water inlets, 32 delivery ports
33 outlet pipes 4,4A water level detecting mechanism 41 water level passages, 42 magnetic buoys
43,44 low level inductive rod, 45 high-order inductive rod 46 warning inductive rod
5 drive circuits, 50 connector covers, 51,52 hall sensors
53 power supply circuit boards, 54 drive circuit boards, 6 lids, 61 flanges
62 water proof rings, 7,8 shockproof pads
The specific embodiment:
Below in conjunction with specific embodiment and accompanying drawing the utility model is further specified.
See shown in Fig. 1-6; The utility model comprises: container 1, motor 2, water pump 3, water level detecting mechanism 4, drive circuit 5 and lid 6; Wherein motor 2, water pump 3, water level detecting mechanism 4 and drive circuit 5 are installed in the container 1, and lid 6 is covered on the container 1, and container 1 is airtight.
Particularly, described container 1 adopts injection mo(u)lding, and the cavity of its content is divided into a plurality of spaces, comprising: water storage space 11, installing space 12, circuit space 14 and a space as water level passage 41.Wherein water storage space 11 is connected with the drip pipe of air-conditioning through the water inlet pipe 10 on container 1 sidewall, and condensed water is got in the water storage space 11 by water inlet pipe 10, and is accumulated.
Be provided with installing space 12 at water storage space 11 middle parts, this installing space 12 is isolated into a cylindrical space through the dividing plate of container 1, but motor 2 water pumps 3 are installed in this installing space 12.
Also be provided with a bottom space 15 in the bottom of water storage space 11; This bottom space 15 can be an open by design; Through hole is all offered in the bottom of the bottom of water storage space 11 and installing space 12; Be connected with a U type pipe 13 between the two through hole, water pump water storage space 11 be communicated with water pump 3 water inlets 31 in being installed in installing space 12 through U type pipe 13.
Also be provided with a delivery port 32 at installing space 12 centers, be connected with an outlet pipe 33 on the delivery port 32, outlet pipe 33 stretches out along bottom space 15, and the water in the water storage space 11 is discharged through water pump 3.
Side at water storage space 11 is provided with water level passage 41; This water level passage 41 also is to isolate through container 1 internal partition to form; The bottom of water level passage 41 is communicated with water storage space 11 through the breach of offering on the dividing plate 111; Thereby, can be directly acquainted with the water level in the water storage space 11 through water level passage 41 with forming a linker structure between water level passage 41 and the water storage space 11.
Side at water storage space 11; And the side of next-door neighbour's water level passage 41 also is provided with circuit space 14; This circuit space 14 is used for installing drive circuit 5, isolates each other between circuit space 14 and the water storage space 11, avoids in the water intrusion circuit space 14 in the water storage space 11.
Described drive circuit 5 is installed in the container 1 interior circuit space 14, and this circuit space 14 is isolated with water storage space 11 fully, and described drive circuit 5 has the Hall element 51,52 of induced magnetism buoy 42.
Described motor 2 is brushless motor or d.c. motor, and described water pump 3 is membrane pump or gear pump.With being placed on together in the installing space 12 after motor 2 and water pump 3 cooperations, the water inlet 31 of water pump 3 stretches out with the through hole of delivery port 32 by the installing space bottom, is connected with outlet pipe 33 with U type pipe 13 respectively.
Vibrations during for fear of motor 2 and water pump 3 work, the two ends up and down of described installing space 12 are provided with shockproof pad 7,8.
Described water level detecting mechanism comprises: water level passage 41 and the magnetic buoy 42 that is positioned at water level passage 41.Wherein magnetic buoy 42 is made up of floating thing and the magnet that is fixed on the floating thing, and water level passage 41 fluctuates magnetic buoy 42 in buoyancy of water effect lower edge, has limited the running orbit of magnetic buoy 42 through water level passage 41.
Described drive circuit 5 comprises: one drive circuit plate 54, a power supply circuit board 53, two Hall elements 51,52; Wherein said power supply circuit board 53 vertically is provided with; And it is parallel with water level passage 41, and described two Hall elements 51,52 distribute up and down and are installed on the drive circuit board 54.
Described power supply circuit board 53 vertically is arranged in the circuit space 14, and this power supply circuit board 53 isolates with drive circuit board 54 each other, prevents electromagnetic interference.Be provided with the connector cover 50 of drive circuit 5 in circuit space 14 bottoms, be used for being connected with external power source.
When using the utility model, the water inlet pipe 10 on container 1 sidewall is connected with the drip pipe of air-conditioning, along with the continuous work of air-conditioning, the condensed water of its generation will constantly inject water storage space 11.Along with the rising of water level, the water level of water level passage 41 also will increase, and lifting magnetic buoy 42 rises.When magnetic buoy 42 rises to the Hall element 51 of below; This Hall element 51 is triggered, and triggers 2 work of drive circuit 5 starters, and water pump 3 is worked thereupon; Beginning pump water; Through the time-delay that presets, water pump 3 stops behind the work certain hour, simultaneously also with water base discharge in the water storage space 11.
If (perhaps water pump 3 is stopped up by foreign matter does not have draining because of the power failure that happens suddenly;) cause water level to continue to rise, and driving the Hall element 52 that magnetic buoy 42 continues to be elevated to the top, this moment, this Hall element 52 was triggered; Its feed pump draining in 5 seconds of delaying time; If after 5 seconds, water level does not also have low pressure Hall element 51, explains to occur unusually.It will trigger drive circuit 5 and produce alarm, trigger buzzer call, warn the LED flicker simultaneously, perhaps directly cut off the power supply of air-conditioning, make air-conditioning quit work.
Adopt Hall element in the utility model, it also can adopt infrared ray or electrode catheter to come the sensed water level height.
See Fig. 7, shown in 8; Adopted the water level detecting mechanism of other a kind of mode in the present embodiment; In the present embodiment; The 4A of water level detecting mechanism comprises: be positioned at two low level inductive rod 43,44 of water storage space 11 low levels, be positioned at a high-order inductive rod 45 of water storage space 11 high positions and the warning inductive rod 46 that is positioned at high-order inductive rod 45 upper ends, above-mentioned low level inductive rod 43,44, high-order inductive rod 45 and warning inductive rod 46 all insert in the drive circuit 5.
The operation principle of the present embodiment middle water level 4A of testing agency is:
Two low level inductive rod 43,44 parallel bottoms that are placed on water storage space 11 are used to detect the minimum point water level in the water storage space 11.High-order inductive rod 45 is positioned at the higher position of water storage space 11, is used to respond to the high point of water level, and this also is the beginning discharge level of present embodiment.Warning inductive rod 46 is higher than high-order inductive rod 45, is used for to drive circuit 5 signal that gives the alarm.
When starting working, when water level rises when touching high-order inductive rod 45 high-order inductive rod 45 and low level tablet 43,44 formation loops; Drive circuit 5 will be sensed water level and arrive high point; So send signal, commander's motor 2 drives water pump 3 and starts working, outwards draining.After draining after a while, water level is lower than the height of low level inductive rod 43,44, and this moment, two low level inductive rod 43,44 did not reach water, can not constitute the loop, and drive circuit 5 will know that water arranged, so send instruction, water pump 3 quits work.
If take place unusual, after water level arrives high-order inductive rod 45 positions, pump start working can't water level be arranged low; But also rising; When water level rises to the position of warning inductive rod 46, warning inductive rod 46 touches water, and governor circuit is known unit exception; Red caution simultaneously waits also flicker simultaneously so just sound a buzzer, and it is unusual to remind subscriber equipment to take place.
If air-conditioning one is opened, water level just is higher than the position of warning inductive rod 46, and at this moment the formula in the drive circuit 5 is at first controlled water pump 3 drainings; After draining time-delay a period of time; If water level is lower than the position of warning inductive rod 46, then circuit is not reported to the police, by intrinsic formula work.If after draining time-delay a period of time, water level is not lower than the position of warning inductive rod 46, alarm can be reported to the police so, and water pump 3 continues draining simultaneously, until water level is lower than the position of warning inductive rod 46, warning stops.If it is high-order that water level still keeps, then circuit is reported to the police and the flicker of red emergency warning lamp always, handles up to the user.
The mounting means of present embodiment is: with low level inductive rod 43,44, and high-order inductive rod 45, warning inductive rod 46; Be installed on the circuit board; This circuit board is fixed in the draw-in groove in the water storage space 11, for waterproof, and potting resin in the space that between circuit board and water storage space 11 sidewalls, forms; To prevent that water from immersing circuit board, guarantees the good electric connection between circuit board and the drive circuit 5.
Certainly; The above is merely the specific embodiment of the utility model; Be not to limit the utility model practical range, all equivalences of doing according to the said structure of the utility model claim, characteristic and principle change or modify, and all should be included in the utility model claim.
Claims (10)
1. integral type idle call drainage arrangement, it is characterized in that: this device comprises:
One container (1), this container (1) has: the water storage space (11) that is communicated with the air conditioner condensation water pipe, be used to install the installing space (12) of motor (2) and water pump (3);
One motor (2), this motor (2) are installed in the described installing space (12);
One water pump (3); This water pump (3) is installed in the described installing space (12); And with motor (2) interlock; Drive water pump (3) running through motor (2), the water inlet (31) of water pump (3) is communicated with described water storage space (11), through water pump (3) water in the water storage space (11) is discharged by its delivery port (32);
One water level detecting mechanism (4 or 4A), this water level detecting mechanism (4) is installed in the container (1);
One drive circuit (5), this drive circuit (5) electrically connects with motor (2), and this drive circuit (5) triggers CD-ROM drive motor (2) running through water level detecting mechanism (4).
2. integral type air-conditioning drainage arrangement according to claim 1 is characterized in that: described motor (2) is brushless motor or d.c. motor, and described water pump (3) is membrane pump or gear pump.
3. integral type air-conditioning drainage arrangement according to claim 1; It is characterized in that: described installing space (12) is positioned at water storage space (11); Be provided with the U type pipe (13) that is communicated with water storage space (11) in installing space (12) bottom, the water inlet (31) of water pump (3) passes through U type pipe (13) and is communicated with water storage space (11).
4. integral type air-conditioning drainage arrangement according to claim 1; It is characterized in that: described water level detecting mechanism (4) comprising: the water level passage (41) that in container (1) cavity, isolate to form and be positioned at the magnetic buoy (42) of water level passage, and described water level passage (41) is communicated with water storage space (11); Described drive circuit (5) is installed in the interior circuit space (14) of container (1), and this circuit space (14) is isolated with water storage space (11) fully, and described drive circuit (5) has the Hall element (51,52) of induced magnetism buoy (42).
5. integral type air-conditioning drainage arrangement according to claim 4; It is characterized in that: described drive circuit (5) comprising: one drive circuit plate (54), a power supply circuit board (53) and two Hall elements (51,52); Wherein said drive circuit board (5) vertically is provided with; And it is parallel with water level passage (41), and described two Hall elements (51,52) distribute up and down and are installed on the drive circuit board (54).
6. integral type air-conditioning drainage arrangement according to claim 5 is characterized in that: the power supply circuit board (53) in the described drive circuit (5) vertically is arranged in the circuit space (14), and this power supply circuit board (53) is isolated with drive circuit board (54) each other.
7. integral type air-conditioning drainage arrangement according to claim 1; It is characterized in that: described water level detecting mechanism (4A) comprising: the two low level inductive rod (43,44) that are positioned at water storage space (11) low level; The warning inductive rod (46) that is positioned at the high-order high-order inductive rod (45) of water storage space (11) and is positioned at high-order inductive rod (45) upper end, above-mentioned low level inductive rod, high-order inductive rod and warning inductive rod all insert in the drive circuit (5).
8. according to any described integral type air-conditioning drainage arrangement among the claim 1-7, it is characterized in that: described container (1) open upper end place is provided with a lid (6), and this lid (6) inlay card is installed on container (1) upper end.
9. integral type air-conditioning drainage arrangement according to claim 8; It is characterized in that: the position of the corresponding installing space of described lid (6) (12) is provided with the flange (61) corresponding with installing space (12), locates to be provided with sealing with water proof ring (62) in flange (61).
10. integral type air-conditioning drainage arrangement according to claim 9 is characterized in that: the two ends up and down of described installing space (12) are provided with shockproof pad (7,8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205098582U CN202328705U (en) | 2011-12-08 | 2011-12-08 | Integral type water discharging device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205098582U CN202328705U (en) | 2011-12-08 | 2011-12-08 | Integral type water discharging device for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328705U true CN202328705U (en) | 2012-07-11 |
Family
ID=46440686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205098582U Expired - Fee Related CN202328705U (en) | 2011-12-08 | 2011-12-08 | Integral type water discharging device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328705U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501312A (en) * | 2014-12-19 | 2015-04-08 | 广东美的制冷设备有限公司 | Window-type air conditioner and control method thereof |
| CN104949215A (en) * | 2014-03-31 | 2015-09-30 | Lg电子株式会社 | Dehumidifier |
| CN105136242A (en) * | 2015-08-27 | 2015-12-09 | 珠海格力电器股份有限公司 | Liquid level continuous detection device, air-conditioner condensate water level control device and air-conditioner system |
| WO2018014743A1 (en) * | 2016-07-20 | 2018-01-25 | 青岛海尔洗衣机有限公司 | Device for reducing water discharge noise of condenser tumble dryer |
-
2011
- 2011-12-08 CN CN2011205098582U patent/CN202328705U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949215A (en) * | 2014-03-31 | 2015-09-30 | Lg电子株式会社 | Dehumidifier |
| CN104949215B (en) * | 2014-03-31 | 2018-04-06 | Lg电子株式会社 | Dehumidifier |
| CN104501312A (en) * | 2014-12-19 | 2015-04-08 | 广东美的制冷设备有限公司 | Window-type air conditioner and control method thereof |
| CN104501312B (en) * | 2014-12-19 | 2017-06-30 | 广东美的制冷设备有限公司 | Window air conditioner and its control method |
| CN105136242A (en) * | 2015-08-27 | 2015-12-09 | 珠海格力电器股份有限公司 | Liquid level continuous detection device, air-conditioner condensate water level control device and air-conditioner system |
| WO2018014743A1 (en) * | 2016-07-20 | 2018-01-25 | 青岛海尔洗衣机有限公司 | Device for reducing water discharge noise of condenser tumble dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20171208 |