CN213811065U - Air conditioner filter screen belt cleaning device, air conditioner - Google Patents
Air conditioner filter screen belt cleaning device, air conditioner Download PDFInfo
- Publication number
- CN213811065U CN213811065U CN202022933503.8U CN202022933503U CN213811065U CN 213811065 U CN213811065 U CN 213811065U CN 202022933503 U CN202022933503 U CN 202022933503U CN 213811065 U CN213811065 U CN 213811065U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- water
- air conditioner
- tank
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses an air conditioner filter screen belt cleaning device, air conditioner. The air conditioner filter screen cleaning device can comprise a cleaning tank, a first water outlet pipe, a turbidity sensor, a cleaning water tank, a first water supply pipe, a first water suction pump and the like. The cleaning tank is provided with a cleaning cavity for placing an air conditioner filter screen to be cleaned, and the first water outlet pipe is connected to a water outlet of the cleaning tank. The turbidity sensor is arranged on the first water outlet pipe, the cleaning water tank is used for containing a cleaning agent, and the first water supply pipe is used for connecting the cleaning water tank and the cleaning tank. The first water suction pump is used for conveying the cleaning agent in the cleaning water tank to the cleaning cavity of the cleaning tank through the first water supply pipe. The utility model discloses can realize wasing the moderate degree of air conditioner filter screen, can enough avoid the frequent not thorough problem of washing that appears of conventional cleaning scheme, the excessive washing that can avoid the conventional cleaning scheme to appear again washs the high and long problem of cleaning time of cost, has advantages such as user experience is better, intelligent degree is higher.
Description
Technical Field
The utility model relates to an air conditioner technical field, more particularly, the utility model discloses can provide an air conditioner filter screen belt cleaning device, air conditioner.
Background
At present, air conditioning equipment is often provided with a filter screen to achieve the purposes of filtering air impurities, preventing dust from entering the interior of an air conditioner and the like. However, after the air conditioner is used for a long time, a large amount of dust falls on the filter screen, and the filter screen needs to be cleaned at the moment, so that the influence of the blockage of the filter screen on the air inlet amount and the air quality is avoided.
The traditional filter screen cleaning method is to manually detach the filter screen and manually clean the filter screen, but the method has the problems of large workload and the like; therefore, an automatic cleaning mode of the air conditioner filter screen is proposed, and the following are found in practical application: different users are in different environments and air conditioner use habits, so that the dirt degrees of air conditioner filter screens of different users are different, and two problems often occur in a conventional automatic cleaning mode. One of the problems is that the filter screen is not cleaned and thoroughly cleaned, and the cleaning effect is poor; another problem is that the filter screen is excessively cleaned, resulting in excessively high cleaning cost and excessively long cleaning time. Either over-cleaning or under-cleaning the screen can result in poor user experience. Accordingly, there is a need for improvements or optimizations to conventional screen cleaning solutions.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an air conditioner filter screen belt cleaning device, air conditioner to solve at least one technical problem that prior art exists.
For realizing foretell technical purpose, the utility model discloses can provide an air conditioner filter screen belt cleaning device, this air conditioner filter screen belt cleaning device can include but not limited to washing tank, first outlet pipe, turbidity sensor, washing water tank, first delivery pipe and first suction pump.
The cleaning tank is provided with a cleaning cavity for placing an air conditioner filter screen to be cleaned, the first water outlet pipe is connected to a water outlet of the cleaning tank, and the first water outlet pipe is communicated with the cleaning cavity. The turbidity sensor is arranged on the first water outlet pipe, the cleaning water tank is used for containing a cleaning agent, and the first water supply pipe is used for connecting the cleaning water tank and the cleaning tank. The first water suction pump is used for conveying the cleaning agent in the cleaning water tank to the cleaning cavity of the cleaning tank through the first water supply pipe.
Based on foretell technical scheme, on the basis of realization to air conditioner filter screen cleaning function, the utility model discloses can judge the turbidity of wasing the abluent of discharged after the filter screen through turbidity sensor. It is visible the utility model discloses can confirm whether current air conditioner filter screen has the sanitization according to the turbidity condition, can enough avoid wasing not thorough problem to the air conditioner filter screen, can avoid the problem such as the cleaning time that excessively washs the air conditioner filter screen and lead to is long, the cleaning cost height again.
Furthermore, the first water outlet pipe is further connected with the cleaning water tank, and the cleaning water tank is arranged below the cleaning tank.
Based on above-mentioned modified technical scheme, the utility model discloses still can retrieve and utilize the general cleaner of turbidity value, reduce the quantity of cleaner to improve the utilization ratio of cleaner, reduce the washing cost, further improve user satisfaction.
Further, the air conditioner filter screen cleaning device also comprises a three-way valve and a drain pipe.
The three-way valve set up in on the first outlet pipe, the three-way valve has entry, first export and second export, the entry with the washing tank intercommunication, first export with wash the water tank intercommunication, be connected with the blow off pipe on the second export.
The turbidity sensor is arranged on a pipeline of the first water outlet pipe between the three-way valve and the cleaning tank.
Based on above-mentioned modified technical scheme, through the combination of turbidity sensor and three-way valve, the utility model discloses can carry out turbidity detection when discharging used cleaner at every turn, can control the three-way valve work according to the turbidity condition, realize discharging more turbid cleaner or the cleaner of general turbidity retrieves and utilizes.
Furthermore, the air conditioner filter screen cleaning device also comprises a condensed water collecting box, a second water supply pipe and a second water suction pump.
The condensed water collecting box is used for storing recovered air conditioner condensed water, the second water supply pipe is used for connecting the condensed water collecting box and the cleaning water tank, and the second water suction pump is used for conveying the air conditioner condensed water in the condensed water collecting box to the cleaning water tank through the second water supply pipe.
The cleaning agent is air conditioner condensed water.
Based on the technical scheme of above-mentioned improvement, the utility model discloses not only can improve the washing degree of automation of air conditioner filter screen, need not the user and additionally add the cleaner, can utilize the air conditioner comdenstion water as cleaner, realize the high-efficient utilization of resource moreover to greatly promoted user experience when reducing user's input cost.
Further, the air conditioner filter screen cleaning device also comprises a liquid level sensor.
The liquid level sensor is arranged in the cleaning water tank.
Based on the technical scheme of above-mentioned improvement, the utility model discloses can carry out accurate judgement to the comdenstion water liquid level that washs in the water tank to satisfy the abluent requirement of filter screen.
Further, level sensor is including all being fixed in low level sensor, well level sensor and the high level sensor on wasing the water tank inner wall. The height of the high liquid level sensor is greater than that of the medium liquid level sensor, and the height of the medium liquid level sensor is greater than that of the low liquid level sensor.
Based on the technical scheme of the aforesaid improvement, the utility model discloses can utilize low level sensor to judge whether the water of wasing in the water tank is arranged totally, liquid level sensor judges whether the water of wasing in the water tank reaches the water level during the utilization, utilizes high level sensor to judge whether the water of wasing in the water tank can overflow.
Further, the liquid level sensor is a tuning fork liquid level sensor.
Further, the air conditioner filter screen cleaning device also comprises a second water outlet pipe and an electromagnetic valve. The second water outlet pipe is connected to a water outlet of the cleaning water tank, and the electromagnetic valve is arranged on the second water outlet pipe.
Based on above-mentioned modified technical scheme, the utility model discloses can thoroughly will wash the log raft in the water tank and discharge completely after wasing the completion, avoid water to the corruption of wasing the water tank, and then improve the utility model discloses the life-span of product reaches the messenger the utility model discloses the product has purposes such as higher reliability.
Further, the air conditioner filter screen cleaning device also comprises a cleaning control module.
The cleaning control module is connected with the first water suction pump, the turbidity sensor and the three-way valve in a wired and/or wireless communication mode respectively.
Further, the cleaning control module is integrated on the air conditioner controller.
In order to achieve the technical purpose, the utility model provides an air conditioner, this air conditioner includes the utility model discloses air conditioner filter screen belt cleaning device in any embodiment.
The utility model has the advantages that:
the utility model discloses can realize wasing the moderate degree of air conditioner filter screen, can enough avoid the frequent not thorough problem of washing that appears of conventional cleaning scheme, can avoid the excessive washing that conventional cleaning scheme appears again to lead to wash with high costs and the long scheduling problem of scavenging period, have advantages such as user experience is better, intelligent degree is higher.
The utility model discloses can also improve the utilization ratio of cleaner, if improve the utilization ratio of comdenstion water. Based on the turbidity monitoring to the sewage that produces after the washing, the utility model discloses can retrieve and use the water that has reuse value to improve the utilization ratio of water resource and reduce the cleaning cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 shows a schematic structural diagram of an air conditioner filter screen cleaning device in one or more embodiments of the present invention.
Fig. 2 shows a schematic flow chart of a cleaning method of an air conditioner filter screen in one or more embodiments of the present invention.
Fig. 3 shows a schematic control logic diagram for air conditioner screen cleaning in one or more embodiments of the present invention.
In the figure, the position of the upper end of the main shaft,
100. a cleaning tank; 101. cleaning the water tank; 102. and a condensed water collecting box.
200. A first water outlet pipe; 201. a blow-off pipe; 202. and a second water outlet pipe.
300. A turbidity sensor.
400. A first water supply pipe; 401. a second water supply pipe.
500. A first water pump; 501. and a second water pump.
600. A three-way valve; 601. an electromagnetic valve.
700. A low level sensor; 701. a medium liquid level sensor; 702. a high level sensor.
800. And cleaning the control module.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention can provide an air conditioner filter screen cleaning device, which can be integrated with an air conditioner or used alone. The air conditioner filter screen cleaning apparatus may include, but is not limited to, a cleaning tank 100, a first outlet pipe 200, a turbidity sensor 300, a cleaning water tank 101, a first water supply pipe 400, a first suction pump 500, and the like.
More specifically, the sink 100 has a washing cavity for placing an air conditioner screen to be washed. The first water outlet pipe 200 is connected to a water outlet of the cleaning tank 100, and the first water outlet pipe 200 is communicated with the cleaning cavity. It can be understood that the first outlet pipe 200 of the present invention can also be connected to the cleaning water tank 101, so that the water in the cleaning tank 100 can flow back into the cleaning water tank 101 as required. The cleaning water tank 101 is arranged below the cleaning tank 100, so that the water in the cleaning tank 100 flows back to the cleaning water tank 101 under the action of the gravity of the water, and the structural design can achieve the purposes of reducing the structural complexity of the device, reducing the product cost and the like.
The turbidity sensor 300 is disposed on the first water outlet pipe 200. It can be understood that the turbidity sensor 300 is used to detect the degree of turbidity of the water in the first water outlet pipe 200 to determine whether the filter screen is cleaned. The turbidity sensor is capable of emitting light for passing through a quantity of water, the amount of light transmitted being dependent on the degree of turbidity of the water. The more dirty the water, the less light passes through, and conversely the more light passes through. The turbidity sensor is provided with a light receiving end, and the light receiving end is used for receiving the light rays penetrating through water and converting the light intensity into corresponding current. The more light that is transmitted, the larger the current tends to be, and vice versa. The turbidity sensor determines the degree of water turbidity according to the magnitude of current generated by the light receiving end of the turbidity sensor. The utility model discloses can produce voltage signal through resistance with the electric current that the light receiving end produced when using to can use analog to digital converter to sample voltage signal, so that the controller learns the dirty degree of current water according to the sampling result. The controller is linked with corresponding mechanisms such as a water pump or a valve according to the dirt degree of water so as to execute operations such as whether to continuously pump water for cleaning or drain water after cleaning is finished, and the controller can be a control module integrated on an air conditioner controller or a separately arranged control module.
Referring to fig. 1, a cleaning water tank 101 is used for containing a cleaning agent, and a first water supply pipe 400 is used for connecting the cleaning water tank 101 and the cleaning tank 100. The first suction pump 500 is used to deliver the cleaning agent in the cleaning water tank 101 to the cleaning volume of the cleaning tank 100 through the first water supply pipe 400 to clean the air conditioner filter.
The utility model discloses three-way valve 600 can have to set up three-way valve 600 on first outlet pipe 200. The three-way valve 600 of the utility model is provided with an inlet, a first outlet and a second outlet, wherein the inlet is communicated with the cleaning tank 100, the first outlet is communicated with the cleaning water tank 101, and the second outlet is connected with a blow-off pipe 201; it can be understood that the present invention can specifically dispose the turbidity sensor 300 on the pipeline of the first water outlet pipe 200 between the three-way valve 600 and the cleaning tank 100.
The utility model provides a belt cleaning device can install on air conditioning equipment. The air conditioner filter screen belt cleaning device can include condensate water collecting box 102, and this condensate water collecting box 102 is used for storing the air conditioner comdenstion water of having retrieved, the utility model discloses can utilize condensate water collecting box 102 to retrieve the air conditioner comdenstion water. On this basis, the utility model discloses still include second delivery pipe 401 and second suction pump 501. A second water supply pipe 401 for connecting the condensed water collection tank 102 and the wash water tank 101, and a second suction pump 501 for delivering the air conditioner condensed water in the condensed water collection tank 102 to the wash water tank 101 through the second water supply pipe 401; understandably, the cleaning agent used in the utility model can be air conditioner condensed water.
Referring to fig. 1, the present invention further includes a liquid level sensor for monitoring liquid level. The liquid level sensor is disposed in the cleaning water tank 101. The utility model discloses what know on the basis is, level sensor is including all being fixed in low level sensor 700, well level sensor 701 and the high level sensor 702 on wasing water tank 101 inner wall, certainly not being limited to this. Wherein the height of the high level sensor 702 is greater than the height of the mid level sensor 701, and the height of the mid level sensor 701 is greater than the height of the low level sensor 700. The utility model discloses a level sensor can be tuning fork level sensor for example. The utility model discloses a whether low level sensor 700 can be used to judge the water in the washing water tank 101 and arrange totally, well level sensor 701 is used for judging whether the water in the washing water tank 101 reaches well water level, and high level sensor 702 is used for judging whether the water in the washing water tank 101 can overflow.
The utility model provides an air conditioner filter screen belt cleaning device can also include second outlet pipe 202 and solenoid valve 601. The second water outlet pipe 202 is connected to a water outlet of the cleaning water tank 101, and the electromagnetic valve 601 is disposed on the second water outlet pipe 202. When needing the water discharge in wasing water tank 101, for example under the operating mode that washs the completion, steerable solenoid valve 601 is opened, can discharge the water in the washing water tank 101, avoids wasing water tank 101 and goes up rust scheduling problem, improves the utility model discloses the reliability and the life of product.
The utility model provides a belt cleaning device can be automatic belt cleaning device. The automated washing apparatus can also include a wash control module 800. The cleaning control module 800 is connected with the first water pump 500, the second water pump 501, the turbidity sensor 300, the three-way valve 600, the electromagnetic valve 601, the moving mechanism and other related mechanisms in a wired and/or wireless communication manner, so as to control the cleaning control module to work or close according to actual conditions. It should be understood that the purge control module 800 may be implemented by developed software or a piece of code, for example, and the purge control module 800 provided in the present invention can be integrated on an air conditioner controller.
Understandably, the utility model discloses can provide an air conditioner with washing filter screen function. This air conditioner includes but not limited to the utility model discloses air conditioner filter screen belt cleaning device in any embodiment, air conditioner filter screen belt cleaning device still can include the motion, and this motion is used for driving the air conditioner filter screen and gets into washing tank 100.
Referring to fig. 2, and with reference to fig. 1 and 3, the present invention can also provide a method for cleaning an air conditioner filter screen. The air conditioner filter screen cleaning method can be a full-automatic cleaning scheme, and can realize automatic cleaning of the air conditioner filter screen.
After the cleaning function is started or the condensed water is collected in advance through the condensed water collecting box, the cleaning function can be manually or automatically started. When second suction pump 501 starts to operate, air conditioner condensate in condensate collecting tank 102 is transported into wash water tank 101 by second suction pump 501. The utility model discloses can go into appropriate amount air conditioner comdenstion water in wasing water tank 101 through set procedure, the mode that detects liquid level in wasing water tank 101 can judge whether appropriate amount of comdenstion water for the tuning fork level sensor who utilizes in wasing water tank 101, and this appropriate amount comdenstion water volume for example can be no less than half of water tank volume total amount (water level in). It is thus clear that the utility model discloses can regard air conditioner comdenstion water as the cleaner, the cleaner certainly also can be used for abluent liquid to the water or other types that wash water tank 101 and add alone for the user.
When the washing machine is specifically implemented, the utility model discloses accessible motion drives treats abluent air conditioner filter screen entering washing tank 100. It should be appreciated that the motion mechanism may be integrated into the air conditioner and may be automatically controlled using the purge control module 800.
The first suction pump 500 is operated to transfer the cleaning agent in the cleaning water tank 101 to the cleaning chamber of the cleaning bath 100 by the first suction pump 500 along the first water supply pipe 400 for connecting the cleaning water tank 101 and the cleaning bath 100. The washing holds the intracavity and has placed the air conditioner filter screen of treating abluent, the utility model discloses the accessible washs the cleaner that holds the intracavity and washs the filter screen, specifically can utilize the comdenstion water to wash the filter screen. Understandably, in the cleaning process, the utility model discloses can control the filter screen motion or cleaner motion or filter screen and cleaner and all move to improve filter screen cleaning performance and reduce the cleaning time. Of course, the present invention can also add the air conditioner condensate water into the cleaning tank 100 first, and then put the filter screen into the cleaning tank 100.
More specifically, the delivering of the cleaning agent in the cleaning water tank 101 to the cleaning volume of the cleaning tank 100 by the first suction pump 500 may include: the first water pump is controlled to work based on the condition that the detection result of the liquid level sensor in the cleaning water tank 101 reaches the set value, and the condition of the set value can be that the cleaning agent in the cleaning water tank 101 reaches half of the total volume of the water tank so as to convey the cleaning agent in the cleaning water tank 101 to the cleaning cavity of the cleaning tank 100. It is thus clear that the utility model discloses can realize providing the cleaner of capacity for treating abluent air conditioner filter screen to satisfy the requirement with air conditioner filter screen sanitization.
After the filter screen is cleaned, the sewage generated by cleaning flows out of the first water outlet pipe 200 below the cleaning tank 100. The utility model discloses utilize turbidity sensor 300 to detect the turbidity value of the cleaner in the first outlet pipe 200 of connecting on the delivery port of washing tank 100. It is understood that the present invention can correspond different turbidity levels to different turbidity value ranges, for example, the turbidity level is set to 0-10, "0" can be used to indicate cleanness, and "10" can be used to indicate turbidity. Of course, the utility model discloses also can carry out corresponding operation according to the actual turbidity value that detects.
And judging whether to continuously clean the air conditioner filter screen or not according to the turbidity value of the cleaning agent, stopping cleaning the air conditioner filter screen when the turbidity value meets a set condition (which can be set according to actual conditions, such as the turbidity value is less than or equal to 7 ℃), and otherwise (such as the turbidity value is greater than 7 ℃).
Under the operating mode is washd in the continuation, the utility model discloses can judge whether current sewage discharge is the first discharge to directly discharge sewage to the outside through the blow off pipe when discharging for the first time. It is also possible to judge whether the change rate of the turbidity value satisfies the current setting condition when the discharge is not the first discharge. The utility model discloses can be based on the cleaner turbidity value rate of change be in first settlement within range with the cleaner backward flow of first outlet pipe 200 play to wash water tank 101 in, the cleaner of backward flow mixes with the comdenstion water of taking out from the comdenstion water collecting box to can improve the utilization ratio of cleaner. The first setting range may be, for example, 5 degrees or more per time (i.e., in the case where the currently discharged water is reduced by at least 5 degrees from the last turbidity value).
Under the condition of continuous cleaning, the cleaning agent flowing out of the first water outlet pipe 200 is refluxed to the cleaning water tank 101 under the condition that the turbidity value of the cleaning agent is within the second set range, the refluxed cleaning agent is mixed with the condensed water extracted from the condensed water collecting tank, and the mixed water can play a role in continuously cleaning the air conditioner filter screen, so that the utilization rate of the cleaning agent can be improved. The second setting range can be set according to actual conditions, and may be, for example, 10 degrees or less.
The three-way valve 600 provided on the first water outlet pipe 200 is controlled based on the condition that the turbidity value of the detergent is within the third set range, so that the detergent is discharged along the three-way valve 600, the drain pipe 201 connected to the three-way valve 600. The third setting range may be set according to actual conditions, and may be, for example, 20 degrees or more. The used water is turbid and has no value of secondary utilization, and the air conditioner filter screen may need to be cleaned for a plurality of times.
When the turbidity value detected by the turbidity sensor meets the set condition, the current air conditioner filter screen is stopped to be cleaned, and the air conditioner filter screen is cleaned. The utility model discloses can also drive the air conditioner filter screen through motion and reset to but the automatic control air conditioner realizes weathering the filter screen. Understandably, the utility model discloses can the evacuation wash the water in the water tank and the water in the washing tank, avoid water to the washing tank or wash the corruption of water tank, improve the utility model discloses the life-span of product, product reliability is better.
In the description herein, references to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable storage medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable storage medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer cartridge (magnetic device), a Random Access Memory (RAM), a Read-Only Memory (ROM), an Erasable Programmable Read-Only Memory (EPROM-Only Memory, or flash Memory), an optical fiber device, and a portable Compact Disc Read-Only Memory (CDROM). Additionally, the computer-readable storage medium may even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic Gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic Gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (11)
1. The utility model provides an air conditioner filter screen belt cleaning device which characterized in that includes:
the cleaning tank is provided with a cleaning cavity for placing an air conditioner filter screen to be cleaned;
the first water outlet pipe is connected to the water outlet of the cleaning tank and communicated with the cleaning cavity;
the turbidity sensor is arranged on the first water outlet pipe;
the cleaning water tank is used for containing a cleaning agent;
a first water supply pipe for connecting the washing water tank and the washing tank;
and the first water suction pump is used for conveying the cleaning agent in the cleaning water tank into the cleaning cavity of the cleaning tank through the first water supply pipe.
2. An air conditioner screen washing device according to claim 1,
the first water outlet pipe is also connected with the cleaning water tank;
the cleaning water tank is arranged below the cleaning tank.
3. An air conditioner screen washing unit as claimed in claim 2, further comprising:
the three-way valve is arranged on the first water outlet pipe; the three-way valve has an inlet, a first outlet and a second outlet;
the inlet is communicated with the cleaning tank, the first outlet is communicated with the cleaning water tank, and the second outlet is connected with a drain pipe;
the turbidity sensor is arranged on a pipeline of the first water outlet pipe between the three-way valve and the cleaning tank.
4. An air conditioner screen washing unit as claimed in any one of claims 1 to 3, further comprising:
the condensed water collecting box is used for storing the recovered air conditioner condensed water;
a second water supply pipe for connecting the condensed water collection tank and the washing water tank;
the second water suction pump is used for conveying the air conditioner condensed water in the condensed water collecting tank to the cleaning water tank through the second water supply pipe; the cleaning agent is air conditioner condensed water.
5. An air conditioner screen washing unit as claimed in any one of claims 1 to 3, further comprising:
and the liquid level sensor is arranged in the cleaning water tank.
6. An air conditioner screen washing device as defined in claim 5,
the liquid level sensor comprises a low liquid level sensor, a middle liquid level sensor and a high liquid level sensor which are all fixed on the inner wall of the cleaning water tank;
the height of the high liquid level sensor is greater than that of the medium liquid level sensor, and the height of the medium liquid level sensor is greater than that of the low liquid level sensor.
7. An air conditioner screen washing device as defined in claim 5,
the liquid level sensor is a tuning fork liquid level sensor.
8. An air conditioner screen washing unit as defined in claim 1, further comprising:
the second water outlet pipe is connected to a water outlet of the cleaning water tank;
and the electromagnetic valve is arranged on the second water outlet pipe.
9. An air conditioner screen washing unit as claimed in claim 3, further comprising:
and the cleaning control module is in wired and/or wireless communication connection with the first water suction pump, the turbidity sensor and the three-way valve respectively.
10. An air conditioner screen washing device as defined in claim 9,
and the cleaning control module is integrated on the air conditioner controller.
11. An air conditioner characterized by comprising the air conditioner filter screen cleaning device of any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933503.8U CN213811065U (en) | 2020-12-08 | 2020-12-08 | Air conditioner filter screen belt cleaning device, air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933503.8U CN213811065U (en) | 2020-12-08 | 2020-12-08 | Air conditioner filter screen belt cleaning device, air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213811065U true CN213811065U (en) | 2021-07-27 |
Family
ID=76944779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022933503.8U Active CN213811065U (en) | 2020-12-08 | 2020-12-08 | Air conditioner filter screen belt cleaning device, air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213811065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393372A (en) * | 2020-12-08 | 2021-02-23 | 合肥美的暖通设备有限公司 | Air conditioner filter screen cleaning device and method and air conditioner |
-
2020
- 2020-12-08 CN CN202022933503.8U patent/CN213811065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393372A (en) * | 2020-12-08 | 2021-02-23 | 合肥美的暖通设备有限公司 | Air conditioner filter screen cleaning device and method and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3034676A1 (en) | Washing machine with circulated water treatment function and control method therefor | |
| CN104652095B (en) | Washing machine and control method thereof | |
| CN104047146A (en) | Automatic detergent casting device for washing machine | |
| CN106637810B (en) | Control method of washing machine with washing water recycling function and washing machine | |
| CN101280501A (en) | Controlling method of washing machine | |
| CN213811065U (en) | Air conditioner filter screen belt cleaning device, air conditioner | |
| CN110044003B (en) | Operation control method, operation control device, air conditioner and computer readable storage medium | |
| CN107142667B (en) | Washing machine water inflow control method and washing machine | |
| JP2017519535A (en) | Method for controlling water circulation treatment of washing machine and washing machine | |
| CN209377467U (en) | A kind of sweeping robot that water can be changed by supply stake of supplying water | |
| CN105401383A (en) | Laundry detergent casting system and washing machine | |
| CN107794711A (en) | Washing machine with backwater control function | |
| CN104711822B (en) | Washing machine and control method thereof | |
| CN107572693B (en) | Sewage treatment equipment in automatic washing machine | |
| CN112393372A (en) | Air conditioner filter screen cleaning device and method and air conditioner | |
| CN112460732A (en) | Air conditioner filter screen cleaning device, control method thereof and air conditioner | |
| CN105088670B (en) | A kind of method and washing machine controlling washing machine flocculation treatment water by turbidimetry | |
| CN114608119A (en) | Device and method for cleaning air conditioner filter screen and air conditioner | |
| CN217488558U (en) | Cleaning base station and cleaning robot system | |
| CN110946532A (en) | Dish washer and control method thereof | |
| CN114197170B (en) | Automatic throwing component, control method thereof and washing machine | |
| CN210857386U (en) | Be applied to waste water circulating device of many floors | |
| CN107227583A (en) | The control method and its device of a kind of washing machine | |
| CN208308578U (en) | A kind of fluoride waste concentrator | |
| JPH02149295A (en) | Washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |