CN215813073U - Salt machine electrolytic sheet life detection system - Google Patents
Salt machine electrolytic sheet life detection system Download PDFInfo
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- CN215813073U CN215813073U CN202121240387.XU CN202121240387U CN215813073U CN 215813073 U CN215813073 U CN 215813073U CN 202121240387 U CN202121240387 U CN 202121240387U CN 215813073 U CN215813073 U CN 215813073U
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Abstract
The utility model relates to the technical field of salt chlorine electrolysis, in particular to a system for detecting the service life of an electrolytic sheet of a salt machine, which comprises a control module, the electrolytic sheet, a voltage detection module and a current detection module which are connected between the control module and the electrolytic sheet in parallel, so that the service life of the salt machine is detected, and the system is simple, practical and high in reliability; meanwhile, the utility model can display corresponding data in real time and remind a user in time through the display module, so that the user can prepare a new electrolytic sheet in advance, the use feeling of the user is improved, and the utility model also ensures the stability of the pH value and the ORP value of the disinfectant by tracking the change of the pH value, the ORP value and the like, and realizes the real-time control of the electrolytic process.
Description
Technical Field
The utility model relates to the technical field of salt-chlorine electrolysis, in particular to a service life detection system for an electrolytic sheet of a salt machine.
Background
The service life of the electrolytic sheet in the salt machine is influenced by the environmental temperature and the current, and the service life of the electrolytic sheet is influenced differently by different application environments.
At present, the salt machine in the prior art lacks the electrolytic sheet life-span and detects the function for when the electrolytic sheet is ageing serious, electrolysis efficiency is lower, the disinfection function greatly reduced that it possessed, but the user can not know the condition in real time, misuse the sterile water that does not disinfect, thereby cause harmful effects for user's physical and mental health.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a system for detecting the service life of an electrolytic sheet of a salt machine, which not only can detect the service life of the electrolytic sheet, but also can remind a user of replacing the electrolytic sheet in real time.
In order to solve the technical problems, the utility model provides a system for detecting the service life of an electrolytic sheet of a salt machine, which comprises a control module, the electrolytic sheet, a voltage detection module and a current detection module which are connected between the control module and the electrolytic sheet in parallel, and a display module connected with the control module;
the voltage detection module is used for sending the detected voltage value of the electrolytic sheet to the control module;
the current detection module is used for sending the detected current value of the electrolytic sheet to the control module;
the control module is used for obtaining the resistance value of the electrolytic sheet according to the received voltage value and the current value of the electrolytic sheet, comparing the resistance value of the electrolytic sheet with a preset resistance value, detecting the aging degree of the electrolytic sheet according to the obtained resistance comparison result, and controlling the display module to alarm and remind according to the aging degree of the electrolytic sheet.
In a further embodiment, the system further comprises a temperature probe connected to the control module, a temperature compensation module;
the temperature measuring probe is used for sending the detected temperature of the water to the control module;
and the control module is used for controlling the temperature compensation module according to the received temperature of the water so as to adjust the temperature of the water to the standard temperature.
In a further embodiment, the system also comprises an oxidation-reduction potential detection probe connected with the control module, and a power module, wherein the power module is also connected with the electrolytic sheet;
the oxidation-reduction potential detection probe is used for sending the detected oxidation-reduction potential value of the water to the control module;
the control module is used for sending a first signal to the power supply module according to the oxidation-reduction potential value;
and the power supply module is used for adjusting the current value of the electrolytic sheet according to the first signal so as to adjust the oxidation-reduction potential value of water.
In a further embodiment, the device also comprises a PH detection probe and a drug pump which are connected with the control module;
the PH detection probe is used for sending the detected PH value of the water to the control module;
the control module is used for sending a second signal to the medicine pump according to the PH value;
and the medicine pump is used for adjusting the pH value of the water according to the second signal.
In a further embodiment, a drug pump detection module connected to the drug pump and the control module;
the drug pump detection module is used for detecting the current value of the drug pump and sending the detected current value of the drug pump to the control module;
and the control module is used for judging whether the medicine of the medicine pump is used up or not according to the current value of the medicine pump.
In a further embodiment, the control module is further configured to obtain the conductivity of the water according to the voltage value and the current value of the electrolytic sheet, compare the conductivity with a first preset conductivity, and control the display module to alarm and remind according to a first comparison result.
In further embodiments, the control module is also connected to the electrolyte sheet;
the control module is used for controlling and changing the polarity of the electrolytic sheet.
In further embodiments, the system further comprises an EC detection probe connected to the control module;
the EC detection probe is used for detecting the conductivity of the water and sending the detected conductivity of the water to the control module;
and the control module is used for comparing the conductivity of the received water with a second preset conductivity and controlling the display module to alarm and remind according to an obtained second comparison result.
In a further embodiment, the power module is further connected to the voltage detection module and the current detection module for supplying power to the voltage detection module and the current detection module.
The utility model provides a system for detecting the service life of an electrolytic sheet of a salt machine, which not only realizes the detection of the service life of the electrolytic sheet, but also can remind a user of the use condition of the electrolytic sheet in time and remind the user of replacing the electrolytic sheet in time through a control module, a voltage detection module, a current detection module and a display module.
Drawings
FIG. 1 is a schematic view of a system for detecting the lifetime of an electrolyte sheet of a salt machine according to an embodiment of the present invention;
FIG. 2 is a schematic power supply diagram of a power module according to an embodiment of the utility model;
FIG. 3 is a schematic view of a system for detecting the lifetime of an electrolyte sheet of a salt machine according to another embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, which are given solely for the purpose of illustration and are not to be construed as limitations of the utility model, including the drawings which are incorporated herein by reference and for illustration only and are not to be construed as limitations of the utility model, since many variations thereof are possible without departing from the spirit and scope of the utility model.
Fig. 1 is a schematic diagram of a system for detecting the service life of an electrolytic sheet of a salt machine, which includes a control module 101, an electrolytic sheet 102, and a voltage detection module 103 and a current detection module 104 connected in parallel between the control module 101 and the electrolytic sheet 102, and further includes a display module 105 connected to the control module 101.
The voltage detection module 103 is configured to detect a voltage value of the electrolytic cell in real time, and send the voltage value of the electrolytic cell to the control module 101.
The current detection module 104 is configured to detect a current value of the electrolytic sheet in real time, and send the current value of the electrolytic sheet to the control module 101.
The control module 101 is configured to calculate a resistance value of the electrolytic sheet according to the voltage value of the electrolytic sheet and the current value of the electrolytic sheet, compare the resistance value of the electrolytic sheet with a preset resistance value to obtain a resistance comparison result, detect an aging degree of the electrolytic sheet according to the resistance comparison result, and send a corresponding aging signal to the display module 105 according to the aging degree of the electrolytic sheet.
The display module 105 is configured to display the aging degree of the electrolytic sheet according to the aging signal sent by the control module 101, and alarm to remind a user according to the aging signal.
In this embodiment, the preset resistance value may be set as a resistance value in a preset time period, such as: the preset resistance value is a resistance value of the first two weeks, the control module 101 needs to judge whether the resistance value obtained in each time interval reaches a preset aging resistance value in advance, and when the preset aging resistance value is reached, the control module compares the current resistance value of the electrolytic sheet with the preset resistance value in real time to obtain a resistance comparison result, in this embodiment, the aging degree of the electrolytic sheet can be judged according to the resistance comparison result, and the time for continuous use can be detected, for example: if the resistance comparison result is in the first resistance range, judging that the electrolytic sheet tends to age, continuously using the electrolytic sheet for two months, and reminding a user through a display module so that the user can prepare a new electrolytic sheet in advance; if the resistance comparison result is in the second resistance range, then judge that the electrolytic sheet has aged, the electrolytic sheet can continue to use for three days to remind the user to change the electrolytic sheet immediately through the display module, in this embodiment, first resistance range is preferentially set up in: between 0.5 and 1 preset resistance value; the second resistance range is preferentially set to: 1 and 1.3 preset resistance values; it should be noted that, on the basis of the present embodiment, a person skilled in the art may adjust the resistance range according to the specific implementation situation, and may increase or decrease the resistance range according to the aging degree of the electrolyte sheet.
It should be noted that, under normal conditions, the electrolytic voltage will change with the change of the current value on the electrolytic sheet, therefore, the aging degree of the electrolytic sheet cannot be accurately judged only according to the voltage value of the electrolytic sheet; and the coating on the electrolytic sheet drops because of the aging of the electrolytic sheet, so that the resistance value of the electrolytic sheet is increased, therefore, the resistance value of the electrolytic sheet is calculated by comparing the voltage value and the current value of the electrolytic sheet, the aging degree of the electrolytic sheet is detected by comparing the increasing degree of the resistance value, and the user is reminded according to the aging degree, so that the health of the user is effectively promoted.
Compared with the prior art, the embodiment has realized the function that detects salt machine electrolytic sheet life-span through voltage detection module, current detection module and control module, the detecting system that this embodiment provided can remind the ageing degree of user electrolytic sheet before salt machine electrolytic sheet is ageing completely, prepare new electrolytic sheet device for the user and reserve the certain time, avoid the user when discovering that salt machine electrolytic sheet is ageing, because can't in advance learn and prepare removable electrolytic sheet device and in time change the electrolytic sheet, lead to unable salt machine disinfection of disinfecting.
As shown in fig. 1, in an embodiment, a system for detecting the lifetime of an electrolyte sheet of a salt machine further includes: a temperature measuring probe 106 and a temperature compensation module 107 which are connected with the control module 101.
The temperature measuring probe 106 detects the temperature of the water in real time and sends the detected temperature of the water to the control module 101;
the control module 101 firstly determines whether the temperature compensation module 107 needs to be started according to the temperature of the received water, and if the temperature compensation module 107 needs to be started, sends a corresponding temperature compensation signal to the temperature compensation module 107, and then controls the temperature compensation module 107 to perform temperature compensation, so as to adjust the temperature of the water to a standard temperature, such as: and when the overhigh temperature is detected, the temperature compensation module is started to reduce the temperature of the water to the standard temperature.
Note that, since the PH value, the oxidation-reduction potential value, and the like measured at different temperatures may be different, for example: at standard pressure and temperature of 25 ℃, aqueous solutions of pH7 (e.g., pure water) are neutral, while at other pressures and temperatures, pH7 may not represent an aqueous solution that is neutral; therefore, in order to make the detection result of the service life of the electrolytic cell more accurate, in this embodiment, the temperature of the water is first adjusted to the standard temperature by the temperature compensation module 107, and then data detection is performed by the voltage detection module 103, the current detection module 104, and the like, so as to ensure that the detected voltage value, current value, and the like of the electrolytic cell are measured at the same temperature, further eliminate the measurement error caused by the temperature change, and ensure the accuracy of the detection result of the service life of the electrolytic cell.
In one embodiment, the system further comprises an oxidation-reduction potential detection probe 108 connected to the control module 101, and a power module 109, wherein the power module 109 is further connected to the electrolytic sheet 102.
The oxidation-reduction potential (ORP) detection probe 108 detects an ORP value of water in real time and sends the detected ORP value of water to the control module.
The control module 101 sends a first signal to the power module 109 according to the received oxidation-reduction potential value, so as to control the power module 109 to operate.
The power module 109 adjusts the current value of the electrolytic sheet according to the received first signal, thereby adjusting the oxidation-reduction potential value of water.
In the embodiment, when the detected ORP value is smaller than the preset ORP value, the power module 109 inputs corresponding current to the electrolytic cell 102 according to the first signal, so as to electrolyze water to generate chlorine gas and raise the ORP value of the water, and the embodiment maintains the stability of the ORP value by adjusting the magnitude of the current; in the embodiment, the magnitude of the input electrolytic cell current is obtained according to the specification of the electrolytic cell and the difference value between the detected ORP value and the preset ORP value, wherein the specification of the electrolytic cell comprises the number and the area of the electrolytic cells; the present embodiment preferentially sets the preset ORP value within a range of 700-800.
Optionally, as shown in fig. 2, the power module 109 is further connected to the voltage detection module 103 and the current detection module 104, and is configured to supply power to the voltage detection module 103 and the current detection module 104.
Optionally, the power module 109 is further connected to the display module 105 to supply power to the display module through the power module.
In one embodiment, the system further comprises a PH detection probe 110 and a drug pump 111 connected to the control module 101.
The PH detection probe 110 detects the PH value of the water in real time, and sends the detected PH value of the water to the control module 101.
The control module 101 sends a second signal to the drug pump 111 according to the received PH value.
And the drug pump 111 adds drugs into the water according to the received second signal, and the PH value of the water is kept stable by adjusting the adding drug amount.
In this embodiment, the control module 101 first compares the received PH value with a preset PH value, and then sends a second signal according to the comparison result, so as to control the drug pump to adjust the PH value of the water, for example: when the PH value is larger than the preset PH value, the medicine pump starts to work, a certain amount of HCL is added into water by the medicine pump through a certain time period (the time period is calculated by the volume of a set pool body), wherein the added amount of HCl is dynamically calculated by the difference value of the detected PH value and the preset PH value through a PID algorithm, the rotating speed of the medicine pump is fixed, and the rotating time of the medicine pump can be deduced according to a formula that the total medicine adding amount is the medicine adding amount per second and the rotating time of the medicine pump is the rotating time of the medicine pump; the present embodiment preferably sets the predetermined pH value within a range of pH7.2 to pH 7.8.
Optionally, in an embodiment, the system further comprises a drug pump detection module 112 connected to the drug pump 111 and the control module 101.
The drug pump detection module 112 is configured to detect a current value of the drug pump 111, and send the detected current value of the drug pump to the control module 101.
The control module 101 is configured to determine whether the medicine in the medicine pump 111 is used up according to the received current value of the medicine pump, and if it is determined that the medicine in the medicine pump is used up, send a corresponding signal to the display module 105, and prompt a user to replace a medicine barrel in the medicine pump; in this embodiment, the drug pump current value decreases as the amount of drug in the drug pump decreases.
The in-service behavior that this embodiment passes through the medicine pump detection module can real-time supervision medicine pump traditional chinese medicine to in time remind the user to change the explosive barrel, avoid influencing the salt machine and disinfect the disinfection in time because of the explosive barrel changes, thereby further ensure the output quality of water of electrolysis.
Optionally, in an embodiment, the control module 101 is further configured to calculate an electrical conductivity of the water according to the received voltage value and the received current value of the electrolytic cell, compare the electrical conductivity with a first preset electrical conductivity, and control the display module to alarm and remind according to a first comparison result.
In this embodiment, the control module 101 determines whether the calculated conductivity of the water is smaller than a first preset conductivity, and if the conductivity is smaller than the first preset conductivity, it indicates that salt needs to be added, sends a corresponding signal to the display module 105 to remind a user to add salt, so as to adjust the conductivity of the water and improve the current conducting capability of the water.
In this embodiment, the conductivity of water is calculated by the formula:
wherein S represents the conductivity of water, and I represents the current value of each group of electrolytic sheets; u represents the voltage value of each group of electrolytic sheets; l represents the distance between two polar plates; a represents the area of the electrolyte sheet.
In the electrolysis process, pollutants are formed on the surface of the electrode after long-time use, the electrolysis efficiency is affected, and the service life of the electrode is reduced, so that the polarity of the two electrodes needs to be exchanged.
Optionally, in an embodiment, as shown in fig. 1, the control module 101 is further connected to the electrolytic sheet 102, and the control module is configured to perform polarity inversion on the electrolytic sheet 102 according to a set polarity inversion period, so as to change the polarity of the electrolytic sheet, thereby effectively preventing formation of contaminants on the surface of the electrode, avoiding excessive scaling of the electrolytic sheet, and facilitating maintenance of the electrolytic efficiency and the lifetime of the electrode; the present embodiment preferentially sets the period of the inversion to four hours.
Optionally, fig. 3 is another embodiment of a system for detecting the service life of an electrolytic strip of a salt machine, wherein the system further includes an EC detection probe 113, the EC detection probe 113 is connected to the control module 101, and the EC detection probe 113 is configured to detect the conductivity of water and send the detected conductivity of water to the control module 101, so as to adjust the conductivity of water and improve the electrolysis efficiency.
And the control module 101 is configured to compare the conductivity of the received water with a second preset conductivity, and control the display module to alarm and remind according to an obtained second comparison result.
In this embodiment, the control module 101 determines whether the received conductivity of the water is smaller than a second preset conductivity according to the received conductivity of the water, and if the received conductivity of the water is smaller than the second preset conductivity, sends a corresponding signal to the display module 105 to display the current conductivity through the display module and remind a user of adding salt, so as to improve the conductivity of the water and enhance the conductivity of the water.
In the embodiment of the application, the display module 105 can display equipment operation or water quality related parameters such as the aging degree of the electrolytic cell, the ORP value, the pH value, the current of the electrolytic cell, the voltage of the electrolytic cell, the temperature of water and the like, and display the disinfection progress, the required disinfection duration and the like, so that a user can check the parameters, and the use convenience is improved.
According to the service life detection system for the electrolytic cell of the salt machine, provided by the embodiment of the utility model, the aging degree of the electrolytic cell is detected through the resistance value obtained by the voltage and the current value of the electrolytic cell, the problem that the service life of the electrolytic cell cannot be detected by the conventional salt machine system is solved, and the effect of enabling a user to know the service condition of the electrolytic cell in real time is realized.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a salt machine electrolytic sheet life-span detecting system which characterized in that: the device comprises a control module, an electrolytic sheet, a voltage detection module and a current detection module which are connected between the control module and the electrolytic sheet in parallel, and a display module connected with the control module;
the voltage detection module is used for sending the detected voltage value of the electrolytic sheet to the control module;
the current detection module is used for sending the detected current value of the electrolytic sheet to the control module;
the control module is used for obtaining the resistance value of the electrolytic sheet according to the received voltage value and the current value of the electrolytic sheet, comparing the resistance value of the electrolytic sheet with a preset resistance value, detecting the aging degree of the electrolytic sheet according to the obtained resistance comparison result, and controlling the display module to alarm and remind according to the aging degree of the electrolytic sheet.
2. The system of claim 1, wherein the system comprises: the temperature measurement probe and the temperature compensation module are connected with the control module;
the temperature measuring probe is used for sending the detected temperature of the water to the control module;
and the control module is used for controlling the temperature compensation module according to the received temperature of the water so as to adjust the temperature of the water to the standard temperature.
3. The system of claim 1, wherein the system comprises: the device also comprises an oxidation-reduction potential detection probe and a power module which are connected with the control module, wherein the power module is also connected with the electrolytic sheet;
the oxidation-reduction potential detection probe is used for sending the detected oxidation-reduction potential value of the water to the control module;
the control module is used for sending a first signal to the power supply module according to the oxidation-reduction potential value;
and the power supply module is used for adjusting the current value of the electrolytic sheet according to the first signal so as to adjust the oxidation-reduction potential value of water.
4. The system of claim 1, wherein the system comprises: the PH detection probe and the medicine pump are connected with the control module;
the PH detection probe is used for sending the detected PH value of the water to the control module;
the control module is used for sending a second signal to the medicine pump according to the PH value;
and the medicine pump is used for adjusting the pH value of the water according to the second signal.
5. The system of claim 4, wherein the system comprises: the medicine pump detection module is connected with the medicine pump and the control module;
the drug pump detection module is used for detecting the current value of the drug pump and sending the detected current value of the drug pump to the control module;
and the control module is used for judging whether the medicine of the medicine pump is used up or not according to the current value of the medicine pump.
6. The system of claim 1, wherein the system comprises: the control module is further used for obtaining the conductivity of the water according to the voltage value and the current value of the electrolytic sheet, comparing the conductivity with a first preset conductivity and controlling the display module to alarm and remind according to a first comparison result.
7. The system of claim 1, wherein the system comprises: the control module is also connected with the electrolytic sheet;
the control module is used for controlling and changing the polarity of the electrolytic sheet.
8. The system of claim 1, wherein the system comprises: the EC detection probe is connected with the control module;
the EC detection probe is used for detecting the conductivity of the water and sending the detected conductivity of the water to the control module;
and the control module is used for comparing the conductivity of the received water with a second preset conductivity and controlling the display module to alarm and remind according to an obtained second comparison result.
9. The system of claim 3, wherein the system comprises: the power supply module is also connected with the voltage detection module and the current detection module and used for supplying power to the voltage detection module and the current detection module.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116087442A (en) * | 2022-12-19 | 2023-05-09 | 陈泽锋 | Method for judging fault reasons of swimming pool salizer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116087442A (en) * | 2022-12-19 | 2023-05-09 | 陈泽锋 | Method for judging fault reasons of swimming pool salizer |
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