CN112716293B - Method and system for detecting scale of heating hot liner of water dispenser - Google Patents
Method and system for detecting scale of heating hot liner of water dispenser Download PDFInfo
- Publication number
- CN112716293B CN112716293B CN202110113930.8A CN202110113930A CN112716293B CN 112716293 B CN112716293 B CN 112716293B CN 202110113930 A CN202110113930 A CN 202110113930A CN 112716293 B CN112716293 B CN 112716293B
- Authority
- CN
- China
- Prior art keywords
- water
- heating
- fixedly connected
- temperature
- inner container
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/58—Safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
Abstract
The invention provides a method and a system for detecting scale of a heating hot liner of a water dispenser, and relates to the field of water purifiers. The system for detecting the scale of the heating hot liner of the water dispenser comprises a dispenser body, wherein a purifying device is fixedly connected to the lower surface of the dispenser body, a heating device is fixedly connected to the upper surface of the dispenser body, a control device is fixedly connected to the upper surface of the heating device, a dustproof door is rotatably connected to the front wall of the dispenser body, and a handle is fixedly connected to the front wall of the dustproof door.
Description
Technical Field
The invention relates to the technical field of water purifiers, in particular to a method and a system for detecting scale of a heating hot liner of a water dispenser.
Background
The water dispenser is the most common product in daily life and is particularly widely used, the water dispenser generally has heating (boiling water) and refrigerating functions, and the water dispenser at the lower end only has one heating and heat-preservation indicator lamp and cannot display information such as temperature and the like; along with the improvement of life quality of people, the middle-high grade water dispenser capable of displaying information such as water temperature, water quality and the like gradually expands market share, along with the increase of service time, a layer of water scale is formed inside a hot liner of the water dispenser more or less, the water scale is mainly formed by separating out and bonding salts such as calcium, magnesium and the like in hot liner water on the surface of metal after being heated, the heat conduction coefficient of the water scale is very small and is about 2-5% of that of common steel, the water scale is formed on the heated surface of the hot liner, the heat transfer effect can be greatly deteriorated, the efficiency of the hot liner is influenced, metal materials are easily burnt out due to local overheating, even a pipe burst accident occurs, electrochemical corrosion is intensified, the corrosion of the water scale of the hot liner is caused, the damage of the heated surface is accelerated, the water scale can affect the quality and the clarity of water, and the potential health influence such as stones can be caused by frequent drinking of water containing the water scale.
The scale is removed in time by adopting a mechanical or chemical method after being formed, and an effective method for preventing or slowing down the formation of the scale is to strictly control the quality of water supply and adopt measures such as proper hot liner water treatment, hot liner pollution discharge and the like, the formation of the scale is related to the water quality of a user using the water dispenser, the use frequency, the use time and other factors, and how to timely and accurately clean and maintain the hot liner for the user with the scale reaching a certain thickness is particularly important in consideration of the reduction of the heating efficiency and the negative influence on the health of people, but the heating liner is a sealing device, the specific situation of the scale generation in the heating liner is difficult to know by the user and a manufacturer, and the water dispenser manufacturer is difficult to clean and remove the scale for the user.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method and a system for detecting water scale in a heating liner of a water dispenser, which solve the problem that a manufacturer of the water dispenser is difficult to clean and remove the water scale on the door of a client.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a method for detecting scale of a heating hot liner of a water dispenser comprises the following steps:
s1, initializing system parameters, and inputting basic parameters when the heating liner is scale-free, namely the internal volume V1 of the heating liner and the internal surface area S1 of the heating liner according to the specification of the heating liner;
s2, detecting the temperature inside the heating inner container in real time through a hot water temperature and water quantity detector, calculating whether the temperature inside the heating inner container is stable or not, and calculating the thickness of the scale according to the stable temperature Tx after the user takes water and the temperature Th before the user takes water when the temperature inside the heating inner container is stable after the hot water and the cold water are fully mixed after the user takes water;
s3, calculating the thickness of the water scale through a control assembly on the inner side of the control device according to a calculation method, and when the thickness of the water scale reaches a set warning value, sending a signal to a background of a manufacturer through a signal module to inform the manufacturer to carry out door-to-door descaling work;
the calculation method comprises the following steps:
s31, timing through the information processing module, and recording the temperature T of hot water in the heating liner and the temperature T of cold water in the water feeding pipe;
s32, according to the detection result of S31, if the internal temperature of the heating inner container is 1~2 seconds and the temperature change is less than 0.02 ℃, determining that the internal temperature of the heating inner container is stable, if so, turning to the step S33, otherwise, turning to the step S34;
s33, judging whether a user starts to take water or not, if so, recording the hot water temperature Th = T and the cold water temperature Tc = T, otherwise, turning to the step S34;
s34, judging whether the user finishes taking water, if so, recording the water discharge volume Vh of the user, and otherwise, turning to the step S36;
s35, after water is taken out, whether the temperature of the hot water and the cold water mixed in the heating inner container is stable or not is calculated again, if yes, the stable temperature Tx is recorded, the thickness of the scale is calculated according to a formula, and if not, the step S36 is executed;
s36, ending the timer of the information processing module;
the calculation formula is as follows:
after the cold water and the hot water are mixed, the heat absorption is equal to the heat release;
Q=((V1-Vg-Vh)*ρh)*(Th-Tx)=(Vh*ρc)*(Tx-Tc)
namely: V1-Vg-Vh = (Vh ρ c) ((Tx-Tc)/((Th-Tx) ρh)
Vg=V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh)
Because: the volume of scale is Vg = Hg · S1;
therefore: hg S1= V1-Vh- (Vh ρ c) ((Tx-Tc)/((Th-Tx) × ρ h)
Average thickness of scale Hg:
Hg=(V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh))/S1。
a system for detecting scale of a heating hot liner of a water dispenser is used for detecting the scale of the heating hot liner of the water dispenser by using the method and comprises a machine body, wherein a purifying device is fixedly connected to the lower surface of the machine body, a heating device is fixedly connected to the upper surface of the machine body, a control device is fixedly connected to the upper surface of the heating device, a dustproof door is rotatably connected to the front wall of the machine body, a handle is fixedly connected to the front wall of the dustproof door, a visible window is fixedly connected to the inner wall of the dustproof door, a water inlet pipe is fixedly connected to the rear wall of the purifying device, an access door is fixedly connected to the rear wall of the machine body, a heating assembly and a detection assembly are arranged on the inner side of the heating device, the heating assembly is fixedly connected with the detection assembly, a heat insulation assembly and a control assembly are arranged on the inner side of the control device, the control assembly is electrically connected with the heating assembly and the detection assembly, and the control assembly is fixedly connected to the upper surface of the heat insulation assembly;
the heating assembly comprises a heating inner container and a heating pipe, the heating inner container is fixedly connected to the inner lower wall of the heating device, the heating pipe is fixedly connected to the inner lower wall of the heating inner container, the side wall of the heating inner container is fixedly connected with an upper water pipe, one side of the heating inner container, far away from the upper water pipe, is fixedly connected with a hot water pipe, and the upper water pipe and the outer wall of the hot water pipe both penetrate through the outer wall of the heating inner container;
the detection assembly comprises a water feeding temperature and water quantity detector and a hot water temperature and water quantity detector, the water feeding temperature and water quantity detector is fixedly connected to the outer wall of the water feeding pipe, the hot water temperature and water quantity detector is fixedly connected to the outer wall of the hot water pipe, and the hot water temperature and water quantity detector is arranged on the outer wall of one end, extending into the heating inner container, of the hot water pipe;
the heat insulation assembly comprises a heat insulation layer, the heat insulation layer is fixedly connected to the lower wall of the inner side of the control device, the upper surface of the heat insulation layer is fixedly connected with a heat insulation support, and one end, away from the heat insulation layer, of the heat insulation support is fixedly connected with a fixing plate;
the control assembly comprises a display screen and a control main board, the display screen is fixedly connected to the front wall of the control device, the control main board is fixedly connected to the upper surface of the heat insulation assembly, and the display screen is electrically connected with the control main board;
the upper surface of the control mainboard is fixedly connected with an information storage module, an information processing module and a signal module from left to right in sequence, and the information storage module, the information processing module and the signal module are all electrically connected with the control mainboard.
(III) advantageous effects
The invention provides a method and a system for detecting scale of a heating hot liner of a water dispenser. The method has the following beneficial effects:
1. through detection component and control assembly, can accurate real-time know the hot courage incrustation scale thickness of every equipment to inform the producer in time to arrange the service of removing the scale for the customer through signal module.
2. The forming time of the scale is accurately obtained and is timely removed, the heating efficiency of the water dispenser is improved, the electricity charge is inevitably saved for customers, and a large amount of energy can be saved for the society.
3. Through the dustproof door that sets up, can protect the water receiving mouth not polluted by the dust.
4. Through set up thermal-insulated subassembly at the control assembly lower surface, can avoid the heat of heating the inner bag to produce adverse effect to the control assembly.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a side view of the system configuration of the present invention;
FIG. 3 is a back view of the system architecture of the present invention;
FIG. 4 is a sectional view of the heating device and the control device of the system structure of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4-A in accordance with the present invention;
FIG. 6 is a flow chart of the detection process of the present invention.
Wherein, 1, a machine body; 2. a purification device; 3. a heating device; 4. a control device; 5. a display screen; 6. a dust-proof door; 7. a handle; 8. a visual window; 9. a water feeding pipe; 10. a water feeding temperature and water quantity detector; 11. heating a tube; 12. a hot water temperature and water amount detector; 13. heating the inner container; 14. a hot water pipe; 15. a thermal insulation layer; 16. a thermally insulating support; 17. a fixing plate; 18. a control main board; 19. a signal module; 20. an information processing module; 21. an information storage module; 22. a water inlet pipe; 23. an access door.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example (b):
the embodiment of the invention provides a method for detecting scale of a heating hot liner of a water dispenser, which comprises the following steps:
s1, initializing system parameters, and inputting basic parameters when the heating inner container 13 is scale-free, namely the internal volume V1 of the heating inner container 13 and the internal surface area S1 of the heating inner container 13, according to the specification of the heating inner container 13;
s2, detecting the temperature inside the heating inner container 13 in real time through the hot water temperature and water quantity detector 12, calculating whether the temperature inside the heating inner container 13 is stable or not, and calculating the thickness of the scale according to the temperature Th before the user takes water and the stable temperature Tx after the user takes water when the user takes water and the temperature inside the heating inner container 13 tends to be stable after the hot water and the cold water are fully mixed;
s3, calculating the thickness of the scale through a control assembly on the inner side of the control device 4 according to a calculation method, and when the thickness of the scale reaches a set warning value, sending a signal to a background of a manufacturer through a signal module 19 to inform the manufacturer to carry out door-to-door descaling work;
the calculation method comprises the following steps:
s31, timing through the information processing module 20, and recording the temperature T of hot water in the heating inner container 13 and the temperature T of cold water in the water feeding pipe 9;
s32, according to the detection result of S31, if the internal temperature of the heating inner container 13 is 1~2 seconds and the temperature change is less than 0.02 ℃, determining that the internal temperature of the heating inner container is stable, if so, turning to the step S33, otherwise, turning to the step S34;
s33, judging whether the user starts to fetch water, if so, recording the hot water temperature Th = T and the cold water temperature Tc = T, otherwise, turning to the step S34;
s34, judging whether the user finishes taking water, if so, recording the water discharge amount Vh of the user, otherwise, turning to the step S36;
s35, after water is taken out, whether the temperature of the heated inner container 13 after the hot water and the cold water are mixed is stable or not is calculated again, if yes, the stable temperature Tx is recorded, the thickness of the scale is calculated according to a formula, and if not, the step S36 is executed;
s36, the information processing module 20 finishes the timer;
the calculation formula is as follows:
after cold water and hot water are mixed, the absorbed heat is equal to the released heat;
Q=((V1-Vg-Vh)*ρh)*(Th-Tx)=(Vh*ρc)*(Tx-Tc)
namely: V1-Vg-Vh = (Vh ρ c) ((Tx-Tc)/((Th-Tx) ρh)
Vg=V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh)
Because: the volume of scale is Vg = Hg · S1;
therefore: hg S1= V1-Vh- (Vh ρ c) ((Tx-Tc)/((Th-Tx) × ρ h)
Average thickness of scale Hg:
Hg=(V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh))/S1。
as shown in fig. 1-6, the embodiment of the invention further provides a system for detecting scale of a heating hot liner of a water dispenser, which detects scale of the heating hot liner of the water dispenser by using the method, and the system comprises a machine body 1, wherein a purification device 2 is fixedly connected to the lower surface of the machine body 1, a heating device 3 is fixedly connected to the upper surface of the machine body 1, a control device 4 is fixedly connected to the upper surface of the heating device 3, a dustproof door 6 is rotatably connected to the front wall of the machine body 1, a handle 7 is fixedly connected to the front wall of the dustproof door 6, a visible window 8 is fixedly connected to the inner wall of the dustproof door 6, a water inlet pipe 22 is fixedly connected to the rear wall of the purification device 2, an access door 23 is fixedly connected to the rear wall of the machine body 1, a heating assembly and a detection assembly are arranged on the inner side of the heating device 3, the heating assembly is fixedly connected with the detection assembly, a heat insulation assembly and a control assembly are arranged on the inner side of the control device 4, the control assembly is electrically connected with the heating assembly and the detection assembly, and the control assembly is fixedly connected to the upper surface of the heat insulation assembly;
the heating assembly comprises a heating inner container 13 and a heating pipe 11, the heating inner container 13 is fixedly connected to the inner lower wall of the heating device 3, the heating pipe 11 is fixedly connected to the inner lower wall of the heating inner container 13, the side wall of the heating inner container 13 is fixedly connected with a water feeding pipe 9, one side of the heating inner container 13, far away from the water feeding pipe 9, is fixedly connected with a hot water pipe 14, the outer walls of the water feeding pipe 9 and the hot water pipe 14 penetrate through the outer wall of the heating inner container 13, and water is heated through the heating pipe 11;
the detection assembly comprises a water feeding temperature and water quantity detector 10 and a hot water temperature and water quantity detector 12, the water feeding temperature and water quantity detector 10 is fixedly connected to the outer wall of the water feeding pipe 9, the hot water temperature and water quantity detector 12 is fixedly connected to the outer wall of the hot water pipe 14, the hot water temperature and water quantity detector 12 is arranged on the outer wall of one end, extending into the heating inner container 13, of the hot water pipe 14, and the water temperature and the water quantity of the water feeding pipe 9 and the hot water pipe 14 are detected through the water feeding temperature and water quantity detector 10 and the hot water temperature and water quantity detector 12;
the heat insulation assembly comprises a heat insulation layer 15, the heat insulation layer 15 is fixedly connected to the inner lower wall of the control device 4, a heat insulation support 16 is fixedly connected to the upper surface of the heat insulation layer 15, a fixing plate 17 is fixedly connected to one end, away from the heat insulation layer 15, of the heat insulation support 16, and the heat insulation layer 15 and the heat insulation support 16 can prevent heat of the heating assembly from influencing the work of the control assembly;
the control assembly comprises a display screen 5 and a control mainboard 18, the display screen 5 is fixedly connected to the front wall of the control device 4, the control mainboard 18 is fixedly connected to the upper surface of the heat insulation assembly, the display screen 5 is electrically connected with the control mainboard 18, the control assembly can be operated through the display screen 5, and information can be acquired;
the upper surface of the control mainboard 18 is fixedly connected with an information storage module 21, an information processing module 20 and a signal module 19 from left to right in sequence, the information storage module 21, the information processing module 20 and the signal module 19 are all electrically connected with the control mainboard 18, and the signal module 19 can send warning information to a manufacturer to inform the manufacturer of door-to-door service.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. A method for detecting scale of a heating hot liner of a water dispenser is characterized by comprising the following steps: the detection method comprises the following steps:
s1, initializing system parameters, and inputting basic parameters when the heating inner container (13) has no scale according to the specification of the heating inner container (13), namely the internal volume V1 of the heating inner container (13) and the internal surface area S1 of the heating inner container (13);
s2, detecting the temperature inside the heating inner container (13) in real time through the hot water temperature and water quantity detector (12), calculating whether the temperature inside the heating inner container (13) is stable or not, and calculating the thickness of the scale according to the temperature Th before water is taken by the user and the stable temperature Tx after water is taken by the user when the water is taken by the user and the temperature inside the heating inner container (13) tends to be stable after hot water and cold water are fully mixed;
s3, calculating the thickness of the water scale through a control component on the inner side of the control device (4) according to a calculation method, and sending a signal to a background of a manufacturer through a signal module (19) when the thickness of the water scale reaches a set warning value to inform the manufacturer to carry out door-to-door descaling work;
the calculation method comprises the following steps:
s31, timing is carried out through the information processing module (20), and the temperature T of hot water inside the heating inner container (13) and the temperature T of cold water inside the water feeding pipe (9) are recorded;
s32, according to the detection result of S31, if the internal temperature of the heating inner container (13) is 1~2 seconds and the temperature change is less than 0.02 ℃, determining that the internal temperature of the heating inner container is stable, if so, turning to the step S33, otherwise, turning to the step S34;
s33, judging whether the user starts to fetch water, if so, recording the hot water temperature Th = T and the cold water temperature Tc = T, otherwise, turning to the step S34;
s34, judging whether the user finishes taking water, if so, recording the water discharge amount Vh of the user, otherwise, turning to the step S36;
s35, after water is taken out, whether the temperature of the heated inner container (13) after hot water and cold water are mixed is stable or not is calculated again, if yes, the stable temperature Tx is recorded, the thickness of the scale is calculated according to a formula, and if not, the step S36 is executed;
s36, the information processing module (20) ends the timer;
the calculation formula is as follows:
after the cold water and the hot water are mixed, the heat absorption is equal to the heat release;
Q=((V1-Vg-Vh)*ρh)*(Th-Tx)=(Vh*ρc)*(Tx-Tc)
namely: V1-Vg-Vh = (Vh ρ c) ((Tx-Tc)/((Th-Tx) ρh)
Vg=V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh)
Because: the volume of scale is Vg = Hg · S1;
so that: hg S1= V1-Vh- (Vh ρ c) ((Tx-Tc)/((Th-Tx) × ρ h)
Average thickness of scale Hg:
Hg=(V1-Vh-(Vh*ρc)*(Tx-Tc)/((Th-Tx)*ρh))/S1。
2. a system for detecting scale of a heating hot liner of a water dispenser, which detects the scale of the heating hot liner of the water dispenser by using the method of claim 1, comprises a machine body (1), and is characterized in that: the cleaning machine is characterized in that a purifying device (2) is fixedly connected to the lower surface of the machine body (1), a heating device (3) is fixedly connected to the upper surface of the machine body (1), a control device (4) is fixedly connected to the upper surface of the heating device (3), a dustproof door (6) is rotatably connected to the front wall of the machine body (1), a handle (7) is fixedly connected to the front wall of the dustproof door (6), a visible window (8) is fixedly connected to the inner wall of the dustproof door (6), a water inlet pipe (22) is fixedly connected to the rear wall of the purifying device (2), an access door (23) is fixedly connected to the rear wall of the machine body (1), a heating assembly and a detection assembly are arranged on the inner side of the heating device (3), the heating assembly is fixedly connected with the detection assembly, a heat insulation assembly and a control assembly are arranged on the inner side of the control device (4), the control assembly is electrically connected with the heating assembly and the detection assembly, and is fixedly connected to the upper surface of the heat insulation assembly;
the heating assembly comprises a heating inner container (13) and a heating pipe (11), the heating inner container (13) is fixedly connected to the inner lower wall of the heating device (3), the heating pipe (11) is fixedly connected to the inner lower wall of the heating inner container (13), the side wall of the heating inner container (13) is fixedly connected with a water feeding pipe (9), one side, far away from the water feeding pipe (9), of the heating inner container (13) is fixedly connected with a hot water pipe (14), and the outer walls of the water feeding pipe (9) and the hot water pipe (14) penetrate through the outer wall of the heating inner container (13);
the detection assembly comprises a water feeding temperature and water quantity detector (10) and a hot water temperature and water quantity detector (12), the water feeding temperature and water quantity detector (10) is fixedly connected to the outer wall of the water feeding pipe (9), the hot water temperature and water quantity detector (12) is fixedly connected to the outer wall of the hot water pipe (14), and the hot water temperature and water quantity detector (12) is arranged on the outer wall of one end, extending into the heating inner container (13), of the hot water pipe (14);
the heat insulation assembly comprises a heat insulation layer (15), the heat insulation layer (15) is fixedly connected to the inner lower wall of the control device (4), the upper surface of the heat insulation layer (15) is fixedly connected with a heat insulation support (16), and one end, far away from the heat insulation layer (15), of the heat insulation support (16) is fixedly connected with a fixing plate (17);
the control assembly comprises a display screen (5) and a control main board (18), the display screen (5) is fixedly connected to the front wall of the control device (4), the control main board (18) is fixedly connected to the upper surface of the heat insulation assembly, and the display screen (5) is electrically connected with the control main board (18);
the upper surface of the control main board (18) is fixedly connected with an information storage module (21), an information processing module (20) and a signal module (19) from left to right in sequence, and the information storage module (21), the information processing module (20) and the signal module (19) are all electrically connected with the control main board (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110113930.8A CN112716293B (en) | 2021-01-27 | 2021-01-27 | Method and system for detecting scale of heating hot liner of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110113930.8A CN112716293B (en) | 2021-01-27 | 2021-01-27 | Method and system for detecting scale of heating hot liner of water dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112716293A CN112716293A (en) | 2021-04-30 |
| CN112716293B true CN112716293B (en) | 2022-12-06 |
Family
ID=75594242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110113930.8A Active CN112716293B (en) | 2021-01-27 | 2021-01-27 | Method and system for detecting scale of heating hot liner of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112716293B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114766914A (en) * | 2022-04-18 | 2022-07-22 | 广东顺德星声电子实业有限公司 | Heating assembly, heating method thereof and water dispenser |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0933464A (en) * | 1995-07-21 | 1997-02-07 | Kawasaki Steel Corp | Method for measuring surface scale of steel plate and method for measuring material quality |
| CN103547537A (en) * | 2011-03-27 | 2014-01-29 | 鹿岛建设株式会社 | Method and system for methane fermentation processing of sludge using hydrothermal reactions |
| CN111059957A (en) * | 2019-12-28 | 2020-04-24 | 上海九瀚机电设备有限公司 | System and method for monitoring fouling coefficient of plate heat exchanger in real time |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201314752Y (en) * | 2008-09-04 | 2009-09-23 | 广东康宝电器有限公司 | Machine combined with refrigerator, sterilizer and drinking machine |
| FR2941052B1 (en) * | 2009-01-09 | 2012-11-02 | Neosens | SENSOR AND METHOD FOR CONTINUOUS MEASUREMENT OF ENCRASION LEVEL |
| JP5444127B2 (en) * | 2010-06-03 | 2014-03-19 | 日立アプライアンス株式会社 | Heat pump water heater |
| CN101893322B (en) * | 2010-07-07 | 2012-09-05 | 云南航天工业总公司 | Method for on-line detecting scale limit value of container and burned protection |
| US9568375B2 (en) * | 2012-12-20 | 2017-02-14 | Solenis Technologies, L.P. | Method and apparatus for estimating fouling factor and/or inverse soluble scale thickness in heat transfer equipment |
| CN104172931B (en) * | 2014-07-18 | 2017-11-10 | 广东美的生活电器制造有限公司 | Scale detection method and detection means for water boiling implement |
| CN105157554B (en) * | 2015-10-23 | 2017-12-15 | 清华大学 | A kind of device and method for measuring metal surface scale forming |
| CN105686622A (en) * | 2016-04-29 | 2016-06-22 | 广东美的厨房电器制造有限公司 | Steam cooking equipment and control method thereof |
| CN206896251U (en) * | 2017-02-07 | 2018-01-19 | 东莞市海源水处理有限公司 | A kind of Multifunctional potable water trenter |
| CN108507521B (en) * | 2017-11-24 | 2020-05-05 | 吉林省电力科学研究院有限公司 | On-line monitoring method for surface scaling thickness of electric heating element of electric boiler |
| CN111366118A (en) * | 2020-04-09 | 2020-07-03 | 广东省特种设备检测研究院 | Boiler scale thickness monitoring device and method |
-
2021
- 2021-01-27 CN CN202110113930.8A patent/CN112716293B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0933464A (en) * | 1995-07-21 | 1997-02-07 | Kawasaki Steel Corp | Method for measuring surface scale of steel plate and method for measuring material quality |
| CN103547537A (en) * | 2011-03-27 | 2014-01-29 | 鹿岛建设株式会社 | Method and system for methane fermentation processing of sludge using hydrothermal reactions |
| CN111059957A (en) * | 2019-12-28 | 2020-04-24 | 上海九瀚机电设备有限公司 | System and method for monitoring fouling coefficient of plate heat exchanger in real time |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112716293A (en) | 2021-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112716293B (en) | Method and system for detecting scale of heating hot liner of water dispenser | |
| CN107620950B (en) | A kind of method, apparatus and system of automatic desludging | |
| CN205351836U (en) | Solar water heater storage water tank snaking device | |
| US5587055A (en) | Water distilling apparatus and method | |
| CN104172931B (en) | Scale detection method and detection means for water boiling implement | |
| CN101893322A (en) | Method for detecting scale limit value of container on line for burned protection | |
| RU2419028C2 (en) | Storage water heater, flange of storage water heater and procedure for control of scale formation in water heater | |
| CN101352314B (en) | Method and apparatus for reminding cleaning of electric heater | |
| CN102507639B (en) | Device and method for measuring solid-liquid phase engineering coefficients of heat conductivity of material | |
| JP2013144004A (en) | Rice cooker | |
| CN108187084A (en) | Water box component and steam sterilization cabinet | |
| CN216534960U (en) | Steam generator and cooking utensil | |
| CN202490501U (en) | Household electronic water purifying equipment | |
| CN205641560U (en) | Condensing gas hanging furnace cooling lime set collection device | |
| CN110285461A (en) | A kind of flue gas waste heat recovery system | |
| CN109520130A (en) | Teat pump boiler blowdown control method and Teat pump boiler | |
| CN201551172U (en) | Cold tank of drinking machine | |
| CN114424892A (en) | Scale detection method for steam cooking equipment and steam cooking equipment | |
| CN107860121A (en) | A kind of energy-saving electric boiler and its control method | |
| CN210119012U (en) | Condensate water sealing device and wall-mounted furnace | |
| CN113180460A (en) | Steam generating device and steam oven | |
| CN207197348U (en) | Heat exchanger cleaning device peculiar to vessel | |
| CN213595912U (en) | Waste water recovery regenerating unit is used in calcium carbonate production | |
| CN108686394A (en) | Waste ink processing apparatus | |
| CN215962589U (en) | Smoke recovery device for hot-dip galvanized pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |