CN113074421A - Water tank self-cleaning system, cooling fan and control method of cooling fan - Google Patents
Water tank self-cleaning system, cooling fan and control method of cooling fan Download PDFInfo
- Publication number
- CN113074421A CN113074421A CN202110323571.9A CN202110323571A CN113074421A CN 113074421 A CN113074421 A CN 113074421A CN 202110323571 A CN202110323571 A CN 202110323571A CN 113074421 A CN113074421 A CN 113074421A
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- water
- tank
- storage tank
- box
- cleaning
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 388
- 238000004140 cleaning Methods 0.000 title claims abstract description 70
- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000002351 wastewater Substances 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims description 34
- 239000007921 spray Substances 0.000 claims description 22
- 238000005507 spraying Methods 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 4
- 238000012372 quality testing Methods 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 238000009395 breeding Methods 0.000 abstract description 3
- 230000001488 breeding effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Air Humidification (AREA)
Abstract
The invention provides a water tank self-cleaning system, a cooling fan and a control method of the cooling fan. A water tank self-cleaning system comprising: the storage water tank, be provided with cleaning device and water quality testing device in the storage water tank, water quality testing device is used for detecting quality of water in the storage water tank, cleaning device is used for cleaning the water tank inner wall, the storage water tank includes clear water flow path and waste water flow path, works as water in the water tank by when water quality testing device detects qualified, water can pass through the clear water flow path flows, works as water in the water tank by when water quality testing device detects unqualifiedly, cleaning device is right the water tank inner wall washs, then water passes through waste water flow path flows. The automatic cleaning device can automatically clean the interior of the water storage tank, avoid bacteria breeding in the water storage tank and improve user experience.
Description
Technical Field
The invention relates to the field related to water storage tanks, in particular to a water tank self-cleaning system, a cooling fan and a control method of the cooling fan.
Background
The thermantidote water tank is because long-term work is deposited water and can be remained a lot of incrustations and breed the bacterium, if not wash the air quality after not only can seriously influence the humidification, can reduce the life-span of water pump module moreover, influences the humidification effect. The thermantidote on the market needs regularly manual dismantlement water tank to wash, leads to user's use to experience not good.
Disclosure of Invention
In view of this, the present invention provides a water tank self-cleaning system, a cooling fan and a control method thereof, which are at least used for solving the technical problem that the water tank is not easy to clean in the prior art, and specifically:
the invention provides a water tank self-cleaning system, comprising:
the water quality detection device is used for detecting the water quality in the water storage tank, and the cleaning device is used for cleaning the inner wall of the water tank.
The water storage tank comprises a clear water flow path and a waste water flow path,
when the water in the water tank is detected to be qualified by the water quality detection device, the water can flow out through the clear water flow path,
when the water in the water tank is detected to be unqualified by the water quality detection device, the cleaning device cleans the inner wall of the water tank, and then the water flows out through the waste water flow path.
Further optionally, the device also comprises a spraying water box and a waste water box,
the spraying water box is communicated with the water storage tank through the clear water flow path,
the waste water box is communicated with the water storage tank through the waste water flow path.
Further optionally, a water pump is arranged on the water storage tank, an inlet of the water pump is communicated with the water storage tank, the water pump is simultaneously connected with the spray water box and the waste water box through a water pipe,
the water pipe between the water pump and the spray water box forms the clean water flow path,
a water pipe between the water pump and the wastewater box forms the wastewater flow path;
and the water pipe is provided with a control valve for controlling the water pump to be communicated with the spray water box or the waste water box.
Further optionally, a water level detection device is arranged in the water storage tank, and when the water level detection device detects that the water in the water tank is short of water, the water pump stops working.
Further optionally, the spraying water box is provided with a spraying hole, the outside of the spraying water box is provided with a wet curtain, and water in the spraying water box flows out through the spraying hole and wets the wet curtain.
In a second aspect, the invention provides a cooling fan, which comprises the water tank self-cleaning system.
In a third aspect, the invention provides a cooling fan, which comprises a fan and the water tank self-cleaning system, wherein the fan is used for blowing air towards the wet curtain.
In a fourth aspect, the present invention provides a method for controlling the cooling fan, including a water storage tank cleaning procedure, where the water storage tank cleaning procedure includes:
the water quality detection device detects the water in the water storage tank,
when the water quality detection device detects that the water quality is qualified, the water pump pumps the water in the water storage tank into the spray water box,
when the water quality detection device detects that the water quality is unqualified, the cleaning device cleans the inner wall of the water tank, and the water pump is started to pump the water in the water storage tank into the wastewater box after cleaning.
Further optionally, the tank cleaning program may be run when the water level detection device detects no lack of water in the tank.
Further optionally, the fan remains on while the tank self-cleaning program is running.
According to the invention, through the arrangement of the cleaning device, when the water quality in the water storage tank is unqualified, the automatic cleaning of the interior of the water storage tank can be realized, the residual water scale and the bacteria breeding in the interior of the water storage tank after long-time working can be avoided, and the air quality after humidification is prevented from being influenced. And moreover, the automatic water storage tank is automatically cleaned, so that the operation of dismounting and mounting the water storage tank by a user is omitted, and the user experience is better.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.
FIG. 1 shows a schematic structural view of a water tank self-cleaning system of the present invention;
fig. 2 shows a control logic diagram of the cooling fan according to the present invention.
In the figure:
10. a water storage tank; 11. a cleaning device; 12. a water quality detection device; 13. a water pump; 14. a water pipe; 20. a spray water box; 21. wet curtain; 30. a waste water box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
According to the invention, through the arrangement of the cleaning device, when the water quality in the water storage tank is unqualified, the automatic cleaning of the interior of the water storage tank can be realized, the residual water scale and the bacteria breeding in the interior of the water storage tank after long-time working can be avoided, and the air quality after humidification is prevented from being influenced. And moreover, the automatic water storage tank is automatically cleaned, so that the operation of dismounting and mounting the water storage tank by a user is omitted, and the user experience is better. The invention is described in detail below with reference to specific embodiments:
as shown in FIG. 1, the present invention provides a water tank self-cleaning system, comprising:
a water storage tank 10, a cleaning device 11 and a water quality detection device 12 are arranged in the water storage tank 10, the water quality detection device 12 is used for detecting the water quality in the water storage tank 10, the cleaning device 11 is used for cleaning the inner wall of the water tank,
the water storage tank 10 includes a clear water flow path and a waste water flow path, the cleaning device 11 operates according to the detection result of the water quality detection device 12,
when the water in the water tank is detected to be qualified by the water quality detection device 12, the water can flow out through the clear water flow path,
when the water in the water tank is detected to be unqualified by the water quality detection device 12, the cleaning device 11 cleans the inner wall of the water tank, and then the water flows out through the waste water flow path.
Preferably, the water quality detecting device 12 is a turbidity sensor, detects a TDS value (i.e. total dissolved solids) of water, collects a current value of water in the water storage tank 10 after starting, determines that the water in the water storage tank 10 is qualified if the current value of the turbidity sensor is smaller than a current value set in a program, and determines that the water in the water storage tank 10 is dirty if the current value of the turbidity sensor is greater than or equal to the current value set in the program, and the water storage tank 10 needs to be cleaned. Further, the cleaning device 11 includes a step motor and a cleaning brush, the cleaning brush can be driven by the step motor to move at the bottom of the water storage tank 10, so as to clean the bottom wall of the water storage tank 10, preferably, the cleaning brush can also contact with part of the side wall of the water storage tank 10, and the cleaning of the side wall of the water storage tank 10 is completed by moving.
Preferably, the water tank self-cleaning system further comprises a spray water box 20 and a waste water box 30, the spray water box 20 is communicated with the water storage tank 10 through a clean water flow path, and the waste water box 30 is communicated with the water storage tank 10 through a waste water flow path. In this embodiment, the spraying water box 20 is disposed at the upper portion of the water storage tank 10, so that water in the spraying water box 20 can flow out automatically.
A water pump 13 is arranged on the water storage tank 10, the inlet of the water pump 13 is communicated with the water storage tank 10, the water pump 13 is simultaneously connected with the spray water box 20 and the waste water box 30 through a water pipe 14, the water pipe 14 between the water pump 13 and the spray water box 20 forms a clear water flow path, and the water pipe 14 between the water pump 13 and the waste water box 30 forms a waste water flow path; the water pipe 14 is provided with a control valve for controlling the water pump 13 to be communicated with the spray water box 20 or the waste water box 30.
In the present embodiment, the water pump 13 is disposed in the storage tank 10 and connected to the shower box 20 and the waste box 30 through the water pipe 14 so that the water pump 13 can communicate with the shower box 20 and the waste box 30. The control valve comprises a clear water electromagnetic valve and a waste water electromagnetic valve, the clear water electromagnetic valve is used for controlling the opening and closing of the clear water flow path, and the waste water electromagnetic valve is used for controlling the opening and closing of the waste water flow path. When the water pump 13 pumps water into the spray water box 20, the clear water electromagnetic valve is opened, the waste water electromagnetic valve is closed, and when the water pump 13 pumps water into the waste water box 30, the waste water electromagnetic valve is opened, and the clear water electromagnetic valve is closed.
The spraying water box 20 is provided with spraying holes, the outside of the spraying water box is provided with a wet curtain 21, water in the spraying water box 20 flows out through the spraying holes and wets the wet curtain 21, and water evaporation on the wet curtain 21 can play a role in humidifying air.
Preferably, a water level detecting device is disposed in the water storage tank 10 for detecting the water level in the water storage tank 10, and the water level is detected first when the water tank self-cleaning system is operated, when the water level is detected without water shortage, the water pump 13 or the cleaning device 11 can be operated, and when the water level detecting device detects water shortage in the water tank, the water pump 13 stops operating.
Specifically, when it is detected that the water in the water storage tank 10 is not short of water, after the water quality detection device 12 detects that the water quality is qualified, the water pump 13 operates, the clean water solenoid valve is opened, the wastewater solenoid valve is closed, and the water pump 13 enters the spray water box 20; when the water quality detection device 12 detects that the water quality is not qualified, the water pump 13 is not started, the cleaning device 11 is started to clean the inner wall of the water storage tank 10, the cleaning device 11 is closed after the cleaning is finished, and the water pump in the water storage tank 10 is started to pump water into the waste water box 30.
The invention also provides a cooling fan which comprises a fan and the water tank self-cleaning system, wherein the fan is used for blowing air towards the wet curtain 21, so that the water evaporation on the wet curtain 21 is accelerated, the fan blows out cool air, the air is humidified, and the comfort level is improved. Preferably, the cooling fan can be started to blow air by the fan alone, or simultaneously, a humidification program is started, namely, water in the water storage tank 10 supplies water to the spraying water box 20, so that the cooling air can be blown out by the fan, the air humidification effect is achieved, and the comfort level is improved.
The invention also provides a control method of the cooling fan, as shown in fig. 2, the method comprises a water storage tank 10 cleaning program, and the water storage tank 10 cleaning program comprises the following steps:
the water quality detection device 12 detects water in the water storage tank 10,
when the water quality detection device 12 detects that the water quality is qualified, the water pump 13 pumps the water pump 13 in the water storage tank 10 into the spray water box 20,
when the water quality detection device 12 detects that the water quality is unqualified, the cleaning device 11 cleans the inner wall of the water tank, and the water pump 13 starts to pump the water in the water storage tank 10 into the waste water box 30 after the cleaning is finished.
When the water level detecting device detects that the water in the water storage tank 10 is not short of water, the cleaning program of the water storage tank 10 can be operated, and the fan keeps on state when the self-cleaning program of the water storage tank 10 is operated.
In particular, the amount of the solvent to be used,
after the thermantidote complete machine circular telegram, the turbidity sensor starts and continuously gathers the detection current value, after user operation starts, the fan load starts, when opening the humidification function, at first detect through water level detection device whether lack of water in the storage water tank 10 (whether the water level is less than the default promptly in the storage water tank 10), send the suggestion of lack of water when the lack of water, for example, can set up the pilot lamp, indicate through light, or, through sound, mode suggestion such as pronunciation lack of water, then the user restarts clean program after adding water to the storage water tank 10, and simultaneously, water pump 13 can not start when detecting the lack of water.
When no water shortage exists in the water storage tank 10, and the water quality detection device 12 detects that the water quality in the water storage tank 10 is qualified, namely the TDS value of the water in the water storage tank 10 is smaller than the TDS value set in the program, the water in the water storage tank 10 is considered to be clean, the water pump 13 is started, the wastewater electromagnetic valve is closed, the water purification electromagnetic valve is opened, the water is pumped to the spraying water box 20 through the water pipe 14, the water flows into the wet curtain 21 through the small hole, the wet curtain 21 is drenched, the water is evaporated and blown out through the fan of the fan, and the air blown out is cool. When the water quality testing device 12 detects that the quality of water in the storage water tank 10 is qualified, namely the TDS value set in the TDS more than or equal to procedure of the water in the storage water tank 10, the storage water tank 10 is considered to be dirty, the fan of the fan continues to work to ensure continuous blowing, the water pump 13 stops working, and the cleaning piece is started to clean the inner wall of the storage water tank 10.
Preferably, timing is performed when cleaning is started, when the cleaning time is longer than or equal to the preset time in the program, the cleaning function is completed, the cleaning member is closed, the wastewater electromagnetic valve is opened, the water purification electromagnetic valve is closed, the water pump 13 is started, and the water after cleaning in the water storage tank 10 is pumped into the wastewater box 30 through the water pump 13. Further, when the water level detecting device detects a water shortage signal of the water storage tank 10, it is considered that the water after the water storage tank 10 is completely cleaned is completely pumped into the waste water box 30, the water pump 13 is closed, the waste water solenoid valve is closed, and the water purifying solenoid valve is opened.
Preferably, after detecting that the storage water tank 10 is dirty appearing, can send prompt signal through light, sound, pronunciation etc. in this embodiment, be provided with the pilot lamp on the thermantidote, pinch to appear dirty back when detecting storage water tank 10, indicate to wash the pilot lamp and light to keep lighting in the cleaning process, remind user storage water tank 10 to wash. When the wash is complete, the indicator lights go off, the user adds water to the water storage tank 10 and the cleaning program can run again.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. A water tank self-cleaning system, comprising:
a water storage tank, wherein a cleaning device and a water quality detection device are arranged in the water storage tank, the water quality detection device is used for detecting the water quality in the water storage tank, the cleaning device is used for cleaning the inner wall of the water tank,
the water storage tank comprises a clear water flow path and a waste water flow path,
when the water in the water tank is detected to be qualified by the water quality detection device, the water can flow out through the clear water flow path,
when the water in the water tank is detected to be unqualified by the water quality detection device, the cleaning device cleans the inner wall of the water tank, and then the water flows out through the waste water flow path.
2. The water tank self-cleaning system of claim 1, further comprising a shower water box and a waste water box,
the spraying water box is communicated with the water storage tank through the clear water flow path,
the waste water box is communicated with the water storage tank through the waste water flow path.
3. The water tank self-cleaning system as claimed in claim 2, wherein a water pump is provided on the water storage tank, the water pump inlet is communicated with the water storage tank, the water pump is connected with the spray water box and the waste water box through a water pipe,
the water pipe between the water pump and the spray water box forms the clean water flow path,
a water pipe between the water pump and the wastewater box forms the wastewater flow path;
and the water pipe is provided with a control valve for controlling the water pump to be communicated with the spray water box or the waste water box.
4. The water tank self-cleaning system according to claim 3, wherein a water level detection device is provided in said water storage tank, and said water pump stops when said water level detection device detects a lack of water in said water tank.
5. The water tank self-cleaning system as claimed in any one of claims 2 to 4, wherein the spray water box is provided with spray holes, a wet curtain is provided outside the spray water box, and water in the spray water box flows out through the spray holes and wets the wet curtain.
6. A cooling fan, characterized in that it comprises a water tank self-cleaning system according to any one of claims 1 to 5.
7. A cooling fan comprising a fan for blowing air toward the wet curtain, and the water tank self-cleaning system as set forth in claim 5.
8. The cooling fan control method according to claim 7, comprising a water tank cleaning process, wherein the water tank cleaning process comprises:
the water quality detection device detects the water in the water storage tank,
when the water quality detection device detects that the water quality is qualified, the water pump pumps the water in the water storage tank into the spray water box,
when the water quality detection device detects that the water quality is unqualified, the cleaning device cleans the inner wall of the water tank, and the water pump is started to pump the water in the water storage tank into the wastewater box after cleaning.
9. The cooling fan control method according to claim 8, wherein the storage tank cleaning process is enabled when the water level detection means detects no shortage of water in the storage tank.
10. The method for controlling a cooling fan according to claim 8, wherein the fan is kept on while the reservoir self-cleaning program is running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323571.9A CN113074421A (en) | 2021-03-25 | 2021-03-25 | Water tank self-cleaning system, cooling fan and control method of cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323571.9A CN113074421A (en) | 2021-03-25 | 2021-03-25 | Water tank self-cleaning system, cooling fan and control method of cooling fan |
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| Publication Number | Publication Date |
|---|---|
| CN113074421A true CN113074421A (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110323571.9A Pending CN113074421A (en) | 2021-03-25 | 2021-03-25 | Water tank self-cleaning system, cooling fan and control method of cooling fan |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008202357A1 (en) * | 2008-05-29 | 2009-12-17 | Tang, Yi-Lin | Water-Cooling Fan with Humidifying Effect |
| CN106440161A (en) * | 2016-11-03 | 2017-02-22 | 珠海格力电器股份有限公司 | Water tank assembly and constant humidity machine |
| CN106813335A (en) * | 2017-03-02 | 2017-06-09 | 广东美的环境电器制造有限公司 | A kind of thermantidote and its humidity regulation method |
| CN207179890U (en) * | 2017-09-04 | 2018-04-03 | 高四军 | Air-cooler |
| CN207244720U (en) * | 2017-06-30 | 2018-04-17 | 江苏亚峰科技集团有限公司 | A kind of self-cleaning water tank |
| CN208458160U (en) * | 2018-06-26 | 2019-02-01 | 佛山市机灵电器科技有限公司 | Cooling fan |
| CN211526619U (en) * | 2020-01-17 | 2020-09-18 | 浙江舒飞科技有限公司 | Atomizing water-cooling fan |
| CN112254238A (en) * | 2020-10-09 | 2021-01-22 | 珠海格力电器股份有限公司 | Cooling fan and intelligent adjusting method thereof |
-
2021
- 2021-03-25 CN CN202110323571.9A patent/CN113074421A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008202357A1 (en) * | 2008-05-29 | 2009-12-17 | Tang, Yi-Lin | Water-Cooling Fan with Humidifying Effect |
| CN106440161A (en) * | 2016-11-03 | 2017-02-22 | 珠海格力电器股份有限公司 | Water tank assembly and constant humidity machine |
| CN106813335A (en) * | 2017-03-02 | 2017-06-09 | 广东美的环境电器制造有限公司 | A kind of thermantidote and its humidity regulation method |
| CN207244720U (en) * | 2017-06-30 | 2018-04-17 | 江苏亚峰科技集团有限公司 | A kind of self-cleaning water tank |
| CN207179890U (en) * | 2017-09-04 | 2018-04-03 | 高四军 | Air-cooler |
| CN208458160U (en) * | 2018-06-26 | 2019-02-01 | 佛山市机灵电器科技有限公司 | Cooling fan |
| CN211526619U (en) * | 2020-01-17 | 2020-09-18 | 浙江舒飞科技有限公司 | Atomizing water-cooling fan |
| CN112254238A (en) * | 2020-10-09 | 2021-01-22 | 珠海格力电器股份有限公司 | Cooling fan and intelligent adjusting method thereof |
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