Water treatment method, system and equipment and storage medium

Abstract

The invention discloses a water treatment method, system and device and a storage medium, and the method comprises the following steps: TDS in purified water monitored by a target area water purification device is obtained, and the purified water is purified water output by a central water purification device; if it is determined that the TDS in the purified water is larger than the preset standard TDS, the central water purification equipment is controlled to enhance the purification effect, so that the TDS in the purified water output by the central water purification equipment after the purification effect is enhanced is equal to the standard TDS. Through interaction between the water treatment control equipment and the target area water purification equipment and interaction between the water treatment control equipment and the central water purification equipment, on one hand, linkage between the water treatment equipment can be achieved, and on the other hand, TDS of purified water output by the central water purification equipment can be monitored; and the purification effect of the central water purification equipment is controlled according to the TDS of the purified water, so that the health requirements of users are met. Therefore, according to the water treatment method provided by the embodiment, the water use experience of the user is improved.

Description

Technical Field

[0001] The present invention relates to the field of smart home technology, and in particular to a water treatment method, system, equipment and storage medium. Background Art

[0002] With the improvement of living standards, users will install a variety of water treatment equipment in their homes, such as central water purification equipment and under-sink water purification equipment, to meet the different needs of users.

[0003] At present, users can use central water purification equipment to purify water for the whole house, and use under-sink water purification equipment to purify kitchen water, etc. It can be seen that these water treatment devices operate independently and cannot achieve linkage and provide users with the best water experience. Therefore, the current water treatment method has a poor user experience. Summary of the invention

[0004] The present invention provides a water treatment method, system, device and storage medium to solve the technical problem of poor user experience caused by water treatment methods in related technologies.

[0005] According to one aspect of the present invention, a water treatment method is provided, which is applied to a water treatment control device, wherein the water treatment control device is respectively connected to a central water purification device and a target area water purification device in communication, and the water inlet of the target area water purification device is connected to the purified water outlet of the central water purification device, and the method comprises:

[0006] Obtaining the TDS in the purified water monitored by the water purification equipment in the target area; wherein the purified water is the purified water output by the central water purification equipment;

[0007] If it is determined that the TDS in the purified water is greater than the preset standard TDS, the central water purification device is controlled to enhance the purification effect so that the TDS in the purified water after the enhanced purification effect output by the central water purification device is equal to the standard TDS.

[0008] According to another aspect of the present invention, a water treatment system is provided, the system comprising: a water treatment control device, a central water purification device and a target area water purification device, the water treatment control device is respectively connected to the central water purification device and the target area water purification device in communication, and the water inlet of the target area water purification device is connected to the purified water outlet of the central water purification device;

[0009] The target area water purification equipment monitors the total dissolved solids TDS in the purified water output by the central water purification equipment;

[0010] The water treatment control device is used to perform the water treatment method as described above;

[0011] The central water purification device enhances the purification effect under the control of the water treatment control device.

[0012] According to another aspect of the present invention, there is provided an electronic device, the electronic device comprising:

[0013] at least one processor; and

[0014] a memory communicatively connected to the at least one processor; wherein,

[0015] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the water treatment method described in any embodiment of the present invention.

[0016] According to another aspect of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the water treatment method described in any embodiment of the present invention when executed.

[0017] The technical solution of the embodiment of the present invention includes: obtaining the TDS in the purified water monitored by the water purification equipment in the target area, wherein the purified water is the purified water output by the central water purification equipment; if it is determined that the TDS in the purified water is greater than the preset standard TDS, then controlling the central water purification equipment to enhance the purification effect so that the TDS in the purified water output by the central water purification equipment after the enhanced purification effect is equal to the standard TDS. Through the interaction between the water treatment control equipment and the water purification equipment in the target area, and the interaction between the water treatment control equipment and the central water purification equipment, on the one hand, the linkage between the water treatment equipment can be achieved, and on the other hand, the TDS of the purified water output by the central water purification equipment can be monitored, and the purification effect of the central water purification equipment can be controlled according to the TDS of the purified water to meet the health needs of the user. Therefore, the water treatment method provided in this embodiment can improve the user's water use experience.

[0018] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1A schematic diagram of the structure of a water treatment system provided according to an embodiment of the present invention;

[0021] Figure 2 A flow chart of a water treatment method provided according to an embodiment of the present invention;

[0022] Figure 3 A schematic diagram of the structure of a water treatment system provided according to another embodiment of the present invention;

[0023] Figure 4 A flow chart of a water treatment method according to another embodiment of the present invention;

[0024] Figure 5 A schematic structural diagram of a water treatment device according to another embodiment of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of an electronic device for implementing the water treatment method according to an embodiment of the present invention. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0027] It should be noted that the terms "first", "second" and "target" in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] Figure 1 FIG. 1 is a schematic diagram of a water treatment system according to an embodiment of the present invention. Figure 1As shown, the water treatment system provided in this embodiment may include the following equipment: a water treatment control device 21, a central water purification device 22, and a target area water purification device 23. The water treatment control device 21 is respectively connected to the central water purification device 22 and the target area water purification device 23 in communication. The water inlet of the target area water purification device 23 is connected to the purified water outlet of the central water purification device 22.

[0029] The water treatment control device 21 in this embodiment can be a server, or a computer device that can manage water treatment devices in a target location such as a user's home or other commercial organizations, or any water treatment device in the target location. The water treatment control device 21 in this embodiment can be set in the cloud, or can be set in the user's home or the target location such as other commercial organizations. This embodiment is not limited to this.

[0030] The central water purification device 22 in this embodiment can purify the water source connected to the target place. The water source here refers to the tap water in the target place such as the user's home or other commercial institutions, such as municipal water. The central water purification device 22 in this embodiment can absorb the residual chlorine, heavy metals (for example, lead, mercury, arsenic, chromium, etc.), bacteria, impurities, rust, silt, various organic matter and chemicals contained in the tap water through the filter element. The filter element in the central water purification device 22 can be a filter element formed by activated carbon, polyester fiber particles, a filter element formed by polypropylene hollow fibers, a ceramic filter element, a filter element formed by cellulose acetate or aromatic polyamide.

[0031] The target area water purification device 23 in this embodiment refers to a water purification device in a specific area of ​​the target location. The water inlet of the target area water purification device 23 is connected to the purified water outlet of the central water purification device 22 to purify the purified water output by the central water purification device 22 in the target area again to meet the user's demand for water in the target area. Exemplarily, the target area water purification device 23 can be an under-kitchen water purification device. The under-kitchen water purification device can be installed in a cabinet in the user's kitchen.

[0032] The water treatment control device 21 in this embodiment is respectively connected to the central water purification device 22 and the target area water purification device 23 for communication, which means that there is a connection between the water treatment control device 21 and the central water purification device 22 for communication, and there is a connection between the water treatment control device 21 and the target area water purification device 23 for communication. The communication connection in this embodiment can be a wired connection or a wireless connection. When it is a wireless connection, the connection between the water treatment control device 21 and the central water purification device 22, and between the water treatment control device 21 and the target area water purification device 23 can be achieved through at least one of the following: the connection can be achieved through the local area network in the target place; the connection can be achieved through a wireless communication network; the connection can be achieved through Bluetooth technology; the connection can be achieved through ZigBee technology.

[0033] In order to improve the user's water use experience, the water treatment system in this embodiment can monitor the state of water in the target location.

[0034] In one embodiment, the target area water purification equipment 23 monitors the total dissolved solids (TDS) in the purified water output by the central water purification equipment 22 , and sends the monitored TDS in the purified water to the water treatment control equipment 21 .

[0035] The water treatment control device 21 obtains the TDS in the purified water monitored by the target area water purification device 23. If the water treatment control device 21 determines that the TDS in the purified water is greater than the preset standard TDS, the central water purification device 22 is controlled to enhance the purification effect so that the TDS in the purified water after the enhanced purification effect output by the central water purification device 22 is equal to the standard TDS.

[0036] The central water purification device 22 enhances the purification effect under the control of the water treatment control device 21 .

[0037] How the water treatment control device 21 performs water treatment is described in detail below.

[0038] Figure 2 The flowchart of a water treatment method provided according to an embodiment of the present invention is shown. This embodiment is applicable to the case of treating water used in a target location. The method can be performed by a water treatment device, which can be implemented in the form of hardware and / or software. The water treatment device can be configured in an electronic device, for example, Figure 1 In the water treatment control equipment shown. Figure 2 As shown, the method comprises the following steps:

[0039] Step 201: Obtain the TDS in the purified water monitored by the water purification equipment in the target area.

[0040] Among them, purified water is the purified water output by the central water purification equipment.

[0041] like Figure 1 As shown in FIG. 1 , the water treatment control device 21 in this embodiment is respectively connected to the central water purification device 22 and the target area water purification device 23 in communication. The water inlet of the target area water purification device 23 is connected to the purified water outlet of the central water purification device 22.

[0042] In one implementation, the water treatment control device 21 may obtain the TDS of the purified water output by the central water purification device from the target area water purification device 23 at a preset frequency.

[0043] In another implementation, the target area water purification equipment 23 may report the monitored TDS in the purified water output by the central water purification equipment 22 to the water treatment control equipment 21 at a preset frequency.

[0044] TDS is used to indicate the total dissolved solids dissolved in a unit amount of water, or to indicate the total amount of ions in a unit amount of water. For example, TDS can characterize the amount of calcium and magnesium ions, colloids, suspended particles, proteins, viruses, bacteria, microorganisms, and even smaller heavy metal ions included in water.

[0045] The TDS in the purified water in this embodiment can be used to characterize the purification effect of the central water purification equipment 22 .

[0046] Step 202: If it is determined that the TDS in the purified water is greater than the preset standard TDS, the central water purification equipment is controlled to enhance the purification effect so that the TDS in the purified water after the enhanced purification effect output by the central water purification equipment is equal to the standard TDS.

[0047] The standard TDS in this embodiment is determined based on health standards and industry specifications. When the TDS in the purified water is the standard TDS, it indicates that when the user uses the purified water, it will not cause harm to the user's body and will not cause trouble to normal living water use. The standard TDS is pre-stored in the water treatment control device 21.

[0048] In step 202, if the water treatment control device determines that the TDS in the purified water is greater than the preset standard TDS, it means that the total dissolved solids dissolved in the purified water are too large, which may cause trouble to the water use of users in the target location. Therefore, the water treatment control device controls the central water purification device to enhance the purification effect so that the TDS in the purified water after the enhanced purification effect output by the central water purification device is equal to the standard TDS.

[0049] Optionally, the water treatment control device can control the central water purification device to enhance the purification effect by sending an enhanced purification instruction message to the central water purification device. In this embodiment, the central water purification device is controlled to enhance the purification effect so that the TDS of the purified water after the enhanced purification effect output by the central water purification device is equal to the standard TDS.

[0050] In one embodiment, the water treatment control device can determine the enhanced purification parameters corresponding to the current degree of difference based on the current degree of difference between the TDS in the purified water and the standard TDS, and the pre-stored mapping relationship between the degree of difference and the enhanced purification parameters. And send the enhanced purification parameters corresponding to the current degree of difference to the central water purification equipment. The central water purification equipment can perform enhanced purification according to the enhanced purification parameters so that the TDS in the purified water after the enhanced purification effect is equal to the standard TDS. The enhanced purification parameters in this embodiment are used to indicate the working parameters of the central water purification equipment during enhanced purification. Exemplarily, the enhanced purification parameters in this embodiment can be at least one of the following: the number of filter element layers added in the central water purification equipment, the purification time, etc.

[0051] In this embodiment, the target area water purification equipment monitors the TDS in the purified water output by the central water purification equipment. If the TDS in the purified water is greater than the preset standard TDS, the central water purification equipment is controlled to enhance the purification effect so that the TDS in the purified water output by the central water purification equipment after the enhanced purification effect is equal to the standard TDS. Through the interaction between the above-mentioned water treatment control equipment and the target area water purification equipment, as well as the interaction between the water treatment control equipment and the central water purification equipment, on the one hand, the linkage between the water treatment equipment can be realized, and on the other hand, the purification effect of the central water purification equipment can be controlled to meet the health needs of users.

[0052] For further information, please refer to Figure 1 The water treatment method provided in this embodiment also includes the following steps: if the water treatment control device 21 determines that the TDS in the purified water is less than the standard TDS, the central water purification device 22 is controlled to reduce the purification effect so that the TDS in the purified water output by the central water purification device after the purification effect is reduced is equal to the standard TDS.

[0053] In one embodiment, the water treatment control device 21 can determine the reduced purification parameters corresponding to the current degree of difference based on the current degree of difference between the TDS in the purified water and the standard TDS, and the pre-stored mapping relationship between the degree of difference and the reduced purification parameters. And send the reduced purification parameters corresponding to the current degree of difference to the central water purification equipment 22. The central water purification equipment 22 can reduce the purification effect according to the reduced purification parameters so that the TDS in the purified water after the reduced purification effect is equal to the standard TDS. The reduced purification parameters in this embodiment are used to indicate the working parameters of the central water purification equipment when reducing purification. Exemplarily, the reduced purification parameters in this embodiment can be at least one of the following: the number of filter element layers reduced in the central water purification equipment, the purification time, etc.

[0054] This implementation method can control the central water purification equipment to reduce the purification effect when the TDS in the purified water meets the health standard, that is, when it is less than the standard TDS, so as to reduce the energy consumption of the central water purification equipment, thereby achieving energy saving.

[0055] For further information, please refer to Figure 1 The water treatment method provided in this embodiment further includes the following steps: if the water treatment control device 21 determines that the TDS in the purified water is less than the standard TDS, the target area water purification device 23 is controlled to reduce the wastewater ratio of the target area water purification device. The wastewater ratio of the target area water purification device is used to indicate the amount of wastewater generated by the target area water purification device per unit amount of purified water output.

[0056] In one embodiment, the water treatment control device 21 can determine the reduction amount of the wastewater ratio corresponding to the current difference degree according to the current difference degree between the TDS in the purified water and the standard TDS, and the pre-stored mapping relationship between the difference degree and the reduction amount of the wastewater ratio. And send the reduction amount of the wastewater ratio corresponding to the current difference degree to the target area water purification device 23. The target area water purification device 23 can reduce the wastewater ratio by the reduction amount of the wastewater ratio corresponding to the current difference degree.

[0057] This implementation method can control the target area water purification equipment 23 to reduce the wastewater ratio of the target area water purification equipment when the TDS in the purified water meets the health standard, that is, is less than the standard TDS, thereby saving water resources.

[0058] Optionally, in order to meet different scenarios, the implementation process of step 202 may include: if it is determined that the TDS in the purified water is greater than a preset standard TDS and less than a preset alarm TDS, then controlling the central water purification device to perform a first enhanced purification operation; if it is determined that the TDS in the purified water is greater than or equal to the alarm TDS, then reminding the user, and controlling the central water purification device to perform a second enhanced purification operation. The purification effect of the second enhanced purification operation is stronger than the purification effect of the first enhanced purification operation.

[0059] In this implementation, the warning TDS refers to an unacceptable TDS, which requires manual intervention. For example, the warning TDS may be 100 mg / L.

[0060] Please continue to refer to Figure 1 If the water treatment control device 21 determines that the TDS in the purified water is greater than the preset standard TDS but less than the alarm TDS, the central water purification device is controlled to perform the first enhanced purification operation.

[0061] If the water treatment control device 21 determines that the TDS in the purified water is greater than or equal to the alarm TDS, the user is alerted and the central water purification device is controlled to perform a second enhanced purification operation.

[0062] Optionally, the water treatment control device 21 can remind the user by sending multimedia information to the user, for example, by sending text information, image information, audio information, video information, etc. to the user.

[0063] The purification effect of the second enhanced purification operation is stronger than that of the first enhanced purification operation. When the TDS in the purified water is greater than or equal to the alarm TDS, the central water purification equipment 22 can achieve purification with a stronger purification effect, so that the TDS of the purified water after the second enhanced purification operation can be quickly restored to the standard TDS, thereby improving the efficiency of water treatment and reducing safety risks and health risks.

[0064] For further information, please refer to Figure 1 The water treatment control device 21 is also connected to the pre-filter 24 in communication. The water outlet of the pre-filter 24 is connected to the water inlet of the central water purification device 22. The technical principle of the communication connection between the pre-filter 24 and the water treatment control device 21 is similar to that of the communication connection between the central water purification device 22 and the water treatment control device 21, which will not be repeated here.

[0065] Based on the implementation process of step 202 above, after controlling the central water purification equipment to perform the second enhanced purification operation, the water treatment method provided in this embodiment further includes:

[0066] After a preset period of time, the TDS in the purified water after the second enhanced purification operation monitored by the water purification equipment in the target area is obtained; if the TDS in the purified water after the second enhanced purification operation is greater than or equal to the alarm TDS, the pre-filter is controlled to shut down.

[0067] Optionally, if the TDS in the purified water after the second enhanced purification operation is greater than or equal to the alarm TDS, the water treatment control device 21 may also notify the user that the water quality is abnormal.

[0068] The pre-filter 24 in this embodiment can filter large particles such as rust, silt and insect eggs through a filter screen. When the water treatment control device 21 determines that the TDS in the purified water after the second enhanced purification operation is still greater than or equal to the alarm TDS, in order to avoid greater safety and health risks, it controls the pre-filter to shut down to cut off the water source in the target place.

[0069] Furthermore, after controlling the pre-filter to be turned off, the water treatment control device 21 can control the pre-filter to be turned on after a preset time interval, for example, 3 hours. And determine the TDS in the purified water at this time. If the TDS in the purified water at this time is still greater than or equal to the alarm TDS, the pre-filter is controlled to be turned off again. The user can manually turn on the pre-filter that has been turned off again.

[0070] It should be noted that the central water purification equipment in this embodiment can also monitor the TDS in the purified water.

[0071] The water treatment method provided in this embodiment includes: obtaining the TDS in the purified water monitored by the water purification equipment in the target area, wherein the purified water is the purified water output by the central water purification equipment; if it is determined that the TDS in the purified water is greater than the preset standard TDS, then controlling the central water purification equipment to enhance the purification effect so that the TDS in the purified water output by the central water purification equipment after the enhanced purification effect is equal to the standard TDS. Through the interaction between the water treatment control equipment and the water purification equipment in the target area, and the interaction between the water treatment control equipment and the central water purification equipment, on the one hand, the linkage between the water treatment equipment can be achieved, and on the other hand, the TDS of the purified water output by the central water purification equipment can be monitored, and the purification effect of the central water purification equipment can be controlled according to the TDS of the purified water to meet the health needs of the user. Therefore, the water treatment method provided in this embodiment can improve the user's water use experience.

[0072] Figure 3 FIG. 1 is a schematic diagram of a water treatment system according to another embodiment of the present invention. Figure 1 The embodiment shown, Figure 2 Based on the illustrated embodiment and various optional implementations, other equipment included in the water treatment system is described in detail. Figure 3 As shown, the water treatment system provided in this embodiment further includes: a central water softening device 25. The water treatment control device 21 is also connected to the central water softening device 25 for communication. The water inlet of the central water softening device 25 is connected to the purified water outlet of the central water purification device 22.

[0073] The central water softening device 25 in this embodiment can soften the water purified by the central water purification device 22. The main function of the central water softening device 25 is to remove calcium and magnesium ions in the water and absorb excess iron ions.

[0074] The central water softening device 25 in this embodiment can monitor the hardness of the purified water output by the central water purification device 22, and send the hardness of the purified water to the water treatment control device 21. The hardness of water in this embodiment refers to the concentration of calcium and magnesium ions in the water.

[0075] The water treatment control device 21 obtains the hardness of the purified water monitored by the central water softening device 25; if it is determined that the hardness of the purified water is less than a preset hardness threshold, the central water softening device 25 is controlled to reduce the amount of adsorbent during operation.

[0076] Under the control of the water treatment control device 21, the central water softening device 25 reduces the amount of adsorbent used during operation to save adsorbent and reduce costs.

[0077] It should be noted that the central water softening device 25 in this embodiment can also monitor the TDS in the purified water.

[0078] The following describes in detail how the water treatment control device 21 performs water treatment in this embodiment.

[0079] Figure 4 FIG. 1 is a flow chart of a water treatment method according to another embodiment of the present invention. Figure 4 As shown, the water treatment method provided in this embodiment also includes the following steps:

[0080] Step 401: Obtain the hardness of purified water monitored by a central water softening device.

[0081] In one implementation, the water treatment control device 21 may obtain the hardness of the purified water output by the central water purification device from the central water softening device 25 at a preset frequency.

[0082] In another implementation, the central water softening device 25 may report the hardness of the purified water output by the central water purification device to the water treatment control device 21 at a preset frequency.

[0083] Step 402: If it is determined that the hardness of the purified water is less than a preset hardness threshold, the central water softening device is controlled to reduce the amount of adsorbent used during operation.

[0084] In this embodiment, the preset softness and hardness threshold is a value used to characterize the boundary between soft water and hard water. If the softness and hardness of the purified water is less than the preset softness and hardness threshold, it means that the purified water is relatively soft at this time, and the concentration of calcium and magnesium ions in the purified water is relatively low. In order to reduce costs, the water treatment control device 21 controls the central water softening device to reduce the amount of adsorbent used during operation.

[0085] In one embodiment, the water treatment control device can determine the reduced adsorbent dosage corresponding to the current difference degree according to the current difference degree between the softness and hardness threshold value in the purified water and the pre-stored mapping relationship between the difference degree and the adsorbent dosage. The reduced adsorbent dosage corresponding to the current difference degree is sent to the central water softening device. The central water softening device can soften the purified water according to the reduced adsorbent dosage.

[0086] It should be noted that there is no timing relationship between step 401 and step 201 and step 202 .

[0087] Optionally, the water treatment method in this embodiment further includes the following steps:

[0088] Step 403: Obtain the household water pressure monitored by the pre-filter.

[0089] Step 404: If it is determined that the household water pressure is less than the preset first water pressure threshold, or greater than the preset second water pressure threshold, the user is prompted that the household water pressure is abnormal.

[0090] The second water pressure threshold is greater than the first water pressure threshold.

[0091] Please continue to refer to Figure 3 The pre-filter 24 can monitor the household water pressure and send the household water pressure to the water treatment control device 21. The water treatment control device 21 executes step 403 and step 404.

[0092] If the water pressure at the entrance is less than the preset first water pressure threshold, it means that the water pressure at the entrance is too low. For example, the first water pressure threshold may be 0.15 MPa. If the water pressure at the entrance is greater than the preset second water pressure threshold, it means that the water pressure at the entrance is too high. For example, the second water pressure threshold may be 0.35 MPa. When the water pressure is too low or too high, the water treatment method provided in this embodiment can prompt the user that the water pressure at the entrance is abnormal.

[0093] Furthermore, in order to improve safety, in step 404, if it is determined that the household water pressure is less than the preset first water pressure threshold and the duration exceeds the preset duration threshold, the pre-filter is controlled to be turned off. For example, the preset duration threshold may be 10 seconds.

[0094] It should be noted that there is no timing relationship between step 403 and step 401 .

[0095] Optionally, please continue to refer to Figure 3The water treatment system provided in this embodiment also includes: a water heater 26 and a water purifier 27. The water treatment control device 21 is also connected to the water heater 26 and the water purifier 27 in communication. The water inlet of the water heater 26 is connected to the water outlet of the central water softening device 25, and the water inlet of the water purifier 27 is connected to the purified water outlet of the central water purification device 22. Based on the water treatment system, the water treatment method in this embodiment also includes the following steps:

[0096] Step 405: Determine whether the current time is the user's water usage time based on the pre-stored user's habitual water usage information.

[0097] The user's habitual water use information is information generated after the water heater and the water purifier learn the user's water use habits. The user's habitual water use information is used to indicate the mapping relationship between water use time, water treatment equipment, and operating parameters of the water treatment equipment.

[0098] The user's habitual water use information is information generated by the water heater and water purifier after learning the user's water use habits and sent to the water treatment control device 21, which can indicate the mapping relationship between water use time, water treatment equipment and operating parameters of the water treatment equipment.

[0099] It should be noted that there is no time sequence relationship between step 405 and steps 401 to 404 .

[0100] Step 406: If it is determined that the current time is the user's water usage time, then the target water treatment equipment and target operating parameters corresponding to the current time are determined according to the user's habitual water usage information.

[0101] The target water treatment equipment is at least one of a water heater and a water purifier.

[0102] When the target water treatment device is a water heater, the target operating parameters may be the operating time of the water heater, the target heating temperature, the amount of heated water, and the like.

[0103] When the target water treatment device is a water purifier, the target operating parameters may be the operating time of the water heater, the target heating temperature, the water flow rate, etc.

[0104] Step 407: Control the target water treatment equipment to operate with target operating parameters.

[0105] This implementation method can control the target water treatment equipment to operate with target operating parameters according to the user's water use habits, save energy consumption while meeting user needs, adaptively meet user needs, and improve user experience.

[0106] Optionally, please continue to refer to Figure 3The water heater 26 in this embodiment can monitor the power usage information of the target location and send the power usage information to the water treatment control device 21. The water treatment method in this embodiment also includes the following steps:

[0107] Step 408: Obtain the electricity usage information monitored by the water heater.

[0108] Optionally, the water heater can monitor the power consumption information through a current sensor, a voltage sensor or a thermistor. The power consumption information in this embodiment is used to indicate whether there is a leakage device in the target location.

[0109] It should be noted that there is no time sequence relationship between step 408 and steps 401 to 407 .

[0110] Step 409: If it is determined that the power usage information indicates that there is a leakage, the power-consuming devices are controlled to be turned off one by one to determine the leakage device.

[0111] The water treatment control device 21 can control the power-consuming devices to be turned off one by one. The power-consuming devices in this embodiment refer to the devices in the target location that need to be connected to AC power during operation. The power-consuming devices in this embodiment include water treatment devices.

[0112] Step 410: Turn off the leakage device.

[0113] After determining the leakage device, the water treatment control device 21 controls the leakage device to shut down to reduce the safety risk.

[0114] The water treatment method provided in this embodiment, on the one hand, when the hardness of the purified water output by the central water purification equipment is less than the preset hardness threshold, the water treatment control device controls the central water softening equipment to reduce the amount of adsorbent used in the working process to save costs; on the other hand, the household water pressure is monitored through the pre-filter, and when the household water pressure is less than the preset first water pressure threshold, or greater than the preset second water pressure threshold, the user is prompted that the household water pressure is abnormal to reduce safety risks; on the other hand, it can be achieved that the target water treatment equipment is controlled to operate with target operating parameters according to the user's water use habits, which can save energy while meeting user needs, adaptively meet user needs, and improve user experience; on the other hand, the water heater monitors the power consumption information, and when it is determined that there is a leakage, the leakage point device is determined. After the leakage device is determined, the water treatment control device controls the leakage device to shut down to reduce safety risks.

[0115] Figure 5 FIG. 1 is a schematic diagram of the structure of a water treatment device provided according to another embodiment of the present invention. Figure 5 As shown, the water treatment device provided in this embodiment includes: an acquisition module 51 and a control module 52 .

[0116] The acquisition module 51 is used to acquire the TDS in the purified water monitored by the water purification equipment in the target area.

[0117] Among them, purified water is the purified water output by the central water purification equipment.

[0118] The control module 52 is used to control the central water purification equipment to enhance the purification effect if it is determined that the TDS in the purified water is greater than the preset standard TDS, so that the TDS in the purified water after the enhanced purification effect output by the central water purification equipment is equal to the standard TDS.

[0119] In one embodiment, the control module 52 is further configured to: if it is determined that the TDS in the purified water is less than the standard TDS, control the central water purification device to reduce the purification effect so that the TDS in the purified water output by the central water purification device after the purification effect is reduced is equal to the standard TDS.

[0120] In one embodiment, the control module 52 is further configured to: if it is determined that the TDS in the purified water is less than the standard TDS, control the target area water purification equipment to reduce the wastewater ratio of the target area water purification equipment.

[0121] The wastewater ratio of the target area water purification equipment is used to indicate the amount of wastewater generated by the target area water purification equipment per unit amount of purified water output.

[0122] In one embodiment, the acquisition module 51 is further used to acquire the hardness of the purified water monitored by the central water softening device. The control module 52 is further used to control the central water softening device to reduce the amount of adsorbent during operation if it is determined that the hardness of the purified water is less than a preset hardness threshold.

[0123] In one embodiment, in terms of controlling the central water purification device to enhance the purification effect if it is determined that the TDS in the purified water is greater than the preset standard TDS, the acquisition module 51 is specifically used to: if it is determined that the TDS in the purified water is greater than the preset standard TDS and less than the preset alarm TDS, control the central water purification device to perform a first enhanced purification operation; if it is determined that the TDS in the purified water is greater than or equal to the alarm TDS, remind the user, and control the central water purification device to perform a second enhanced purification operation. The purification effect of the second enhanced purification operation is stronger than the purification effect of the first enhanced purification operation.

[0124] In one embodiment, the acquisition module 51 is further used to acquire the TDS of the purified water after the second enhanced purification operation monitored by the water purification equipment in the target area after a preset time. The control module 52 is further used to control the pre-filter to shut down if the TDS of the purified water after the second enhanced purification operation is greater than or equal to the alarm TDS.

[0125] In one embodiment, the acquisition module 51 is further used to acquire the household water pressure monitored by the pre-filter. The device also includes a prompt module, which is used to prompt the user that the household water pressure is abnormal if it is determined that the household water pressure is less than a preset first water pressure threshold, or greater than a preset second water pressure threshold. The second water pressure threshold is greater than the first water pressure threshold.

[0126] In one embodiment, the device further includes a first determination module and a second determination module. The first determination module is used to determine whether the current time belongs to the user's water use time based on the pre-stored user's habitual water use information. The user's habitual water use information is information generated after the water heater and the water purifier learn the user's water use habits. The user's habitual water use information is used to indicate the mapping relationship between water use time, water treatment equipment and operating parameters of the water treatment equipment. The second determination module is used to determine the target water treatment equipment and target operating parameters corresponding to the current time based on the user's habitual water use information if it is determined that the current time belongs to the user's water use time. The target water treatment equipment is at least one of the water heater and the water purifier. The control module 52 is also used to control the target water treatment equipment to operate with target operating parameters.

[0127] In one embodiment, the acquisition module 51 is further used to acquire the power consumption information monitored by the water heater. The control module 52 is further used to control the power-consuming devices to be turned off one by one if it is determined that the power consumption information indicates leakage, so as to determine the leakage device and turn off the leakage device.

[0128] The water treatment device provided in the embodiment of the present invention can execute the water treatment method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.

[0129] Figure 6 It is a structural diagram of an electronic device for implementing the water treatment method of an embodiment of the present invention. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workbenches, personal digital assistants, servers, blade servers, intelligent storage devices with control modules, mainframe computers and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are only examples and are not intended to limit the implementation of the present invention described and / or required herein.

[0130] like Figure 6As shown, the electronic device 10 includes at least one processor 11, and a memory connected to the at least one processor 11, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., wherein the memory stores a computer program that can be executed by at least one processor, and the processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or the computer program loaded from the storage unit 18 to the random access memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0131] A number of components in the electronic device 10 are connected to the I / O interface 15, including: an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a disk, an optical disk, etc.; and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0132] The processor 11 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 performs the various methods and processes described above, such as a water treatment method.

[0133] In some embodiments, the water treatment method can be implemented as a computer program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed on the electronic device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the water treatment method described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to perform the water treatment method in any other appropriate manner (e.g., by means of firmware).

[0134] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0135] Computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that when the computer program is executed by the processor, the functions / operations specified in the flow chart and / or block diagram are implemented. The computer program may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.

[0136] In the context of the present invention, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, device, or equipment. A computer-readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or equipment, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0137] To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or trackball) through which the user can provide input to the electronic device. Other types of devices may also be used to provide interaction with the user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form (including acoustic input, voice input, or tactile input).

[0138] The systems and techniques described herein can be implemented in a computing system that includes backend components (e.g., as a data server) or a computing system that includes middleware components (e.g., an application server) or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein) or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0139] A computing system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The client and server relationship is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services.

[0140] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.

[0141] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A water treatment method, characterized in that: Applied to a water treatment control device, the water treatment control device is respectively connected to a central water purification device and a target area water purification device in communication, the water inlet of the target area water purification device is connected to the purified water outlet of the central water purification device, and the method includes: Obtaining the total dissolved solids (TDS) in the purified water monitored by the water purification equipment in the target area; wherein the purified water is the purified water output by the central water purification equipment; If it is determined that the TDS in the purified water is greater than the preset standard TDS, the central water purification device is controlled to enhance the purification effect so that the TDS in the purified water after the enhanced purification effect output by the central water purification device is equal to the standard TDS.

2. The method according to claim 1, characterized in that The method further comprises: If it is determined that the TDS in the purified water is less than the standard TDS, controlling the central water purification device to reduce the purification effect so that the TDS in the purified water after the purification effect is reduced and output by the central water purification device is equal to the standard TDS; If it is determined that the TDS in the purified water is less than the standard TDS, the target area water purification equipment is controlled to reduce the wastewater ratio of the target area water purification equipment; wherein the wastewater ratio of the target area water purification equipment is used to indicate the amount of wastewater generated by the target area water purification equipment per unit amount of purified water output.

3. The method according to claim 1, characterized in that The water treatment control device is also in communication connection with the central water softening device, the water inlet of the central water softening device is connected with the purified water outlet of the central water purification device, and the method further includes: Obtaining the hardness of the purified water monitored by the central water softening device; If it is determined that the hardness of the purified water is less than a preset hardness threshold, the central water softening device is controlled to reduce the amount of adsorbent used during operation.

4. The method according to claim 1, characterized in that: If it is determined that the TDS in the purified water is greater than a preset standard TDS, the central water purification equipment is controlled to enhance the purification effect, including: If it is determined that the TDS in the purified water is greater than a preset standard TDS and less than a preset alarm TDS, controlling the central water purification device to perform a first enhanced purification operation; If it is determined that the TDS in the purified water is greater than or equal to the alarm TDS, the user is reminded, and the central water purification equipment is controlled to perform a second enhanced purification operation; wherein the purification effect of the second enhanced purification operation is stronger than the purification effect of the first enhanced purification operation.

5. The method according to claim 4, characterized in that The water treatment control device is also in communication connection with the pre-filter, and the water outlet of the pre-filter is connected to the water inlet of the central water purification device; After controlling the central water purification equipment to perform the second enhanced purification operation, the method further includes: After a preset time period, obtaining the TDS of the purified water after the second enhanced purification operation monitored by the water purification equipment in the target area; If the TDS in the purified water after the second enhanced purification operation is greater than or equal to the alarm TDS, controlling the pre-filter to shut down; The method further comprises: Obtaining the household water pressure monitored by the pre-filter; If it is determined that the incoming water pressure is less than a preset first water pressure threshold, or greater than a preset second water pressure threshold, the user is prompted that the incoming water pressure is abnormal; wherein the second water pressure threshold is greater than the first water pressure threshold.

6. The method according to claim 3, characterized in that The water treatment control device is also connected to the water heater and the water purifier for communication respectively. The water inlet of the water heater is connected to the water outlet of the central water softening device, and the water inlet of the water purifier is connected to the purified water outlet of the central water purification device. The method further comprises: Determine whether the current time belongs to the user's water use time according to the pre-stored user's habitual water use information; wherein the user's habitual water use information is information generated after the water heater and the water purifier learn the user's water use habits, and the user's habitual water use information is used to indicate the mapping relationship between the water use time, the water treatment equipment, and the operating parameters of the water treatment equipment; If it is determined that the current time belongs to the user's water usage time, then the target water treatment equipment and target operating parameters corresponding to the current time are determined according to the user's habitual water usage information; wherein the target water treatment equipment is at least one of the water heater and the water purifier; The target water treatment equipment is controlled to operate with the target operating parameters.

7. The method according to claim 6, characterized in that The method further comprises: Obtaining electricity usage information monitored by the water heater; If it is determined that the power usage information indicates that there is a leakage, controlling the power-consuming devices to be turned off one by one to determine the leakage device; Turn off the leakage device.

8. A water treatment system, characterized in that: include: A water treatment control device, a central water purification device and a target area water purification device, wherein the water treatment control device is respectively connected to the central water purification device and the target area water purification device in communication, and the water inlet of the target area water purification device is connected to the purified water outlet of the central water purification device; The target area water purification equipment monitors the total dissolved solids TDS in the purified water output by the central water purification equipment; The water treatment control device is used to perform the water treatment method according to any one of claims 1 to 7; The central water purification device enhances the purification effect under the control of the water treatment control device.

9. An electronic device, characterized in that: The electronic device comprises: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can perform the water treatment method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the water treatment method according to any one of claims 1 to 7 when executed.

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