Household water purifying device based on Internet of Things

Abstract

The utility model relates to the field of water purification devices, in particular to a household water purification device based on the internet of things, which comprises a shell, a water filter tank, a sensor, an electric control module, a water pump, an upper water distributor, a lower water distributor, a central pipe, a water purification tank, quartz sand and activated carbon, the water filter tank is mounted on the inner side of the shell, the water pump is mounted at the top of the water filter tank, and the electric control module is mounted on the upper side of the water pump. The sensor is installed on the upper side of the electric control module, the lower side of the water pump is connected with the upper water distributor, the water purifying tank is installed at the outer side end of the upper water distributor, the central pipe is connected and installed on the lower side of the upper water distributor, the lower water distributor is connected and installed on the lower side of the central pipe, quartz sand is arranged at the bottom of the inner side of the water filtering tank, and activated carbon is arranged on the upper side of the quartz sand. The water can be stored in the water purification tank for subsequent use, so that the use efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of water purification devices, specifically to a household water purification device based on the Internet of Things. Background Technology

[0002] A water purification device is a device used to purify water, primarily removing impurities, pollutants, and harmful substances to ensure the water quality meets safe drinking standards. However, most existing water purification devices use primary filtration, i.e., filtration through an activated carbon layer or quartz sand layer, without subsequent high-efficiency secondary filtration, resulting in incomplete primary filtration. Therefore, those skilled in the art have proposed an Internet of Things (IoT)-based household water purification device to address the problems mentioned in the background section. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a household water purification device based on the Internet of Things, comprising a housing, a water filter tank, a sensor, an electronic control module, a water pump, an upper water distributor, a lower water distributor, a central pipe, a purified water tank, quartz sand, and activated carbon. The water filter tank is installed inside the housing, the water pump is installed on top of the water filter tank, the electronic control module is installed above the water pump, the sensor is installed above the electronic control module, the upper water distributor is connected to the lower side of the water pump, the purified water tank is installed on the outer end of the upper water distributor, the central pipe is connected to the lower side of the upper water distributor, and the lower water distributor is connected to the lower side of the central pipe. Quartz sand is provided at the bottom inside the water filter tank, and activated carbon is provided on the upper side of the quartz sand.

[0004] Preferably: a control panel is installed on the front side of the housing, a water outlet pipe is installed at the center of the top of the housing, a water inlet pipe is installed at the right end of the water outlet pipe, an annular groove is provided at the bottom of the inner side of the housing, a circular groove is provided at the center of the annular groove, and a connecting groove is provided between the annular groove and the circular groove;

[0005] Preferably: a fixing ring is installed in the annular groove, a chuck is installed in the circular groove, a connecting plate is installed between the fixing ring and the chuck, the connecting plate is located in the connecting groove, and both the fixing ring and the chuck are installed on the bottom side wall of the water filter tank;

[0006] Preferably: the top of the water filter tank is provided with a slot, an upper water distributor is installed in the slot, a water pump is installed in the upper section of the upper water distributor, a first through hole is provided on the side wall of the middle section of the upper water distributor, the first through hole connects to the inside of the water filter tank, a first threaded cylinder is installed at the lower end of the upper water distributor, the first threaded cylinder is connected to a first connector, and the first connector is installed at the top of the central tube.

[0007] Preferably: A No. 2 connector is installed at the bottom of the central tube, and a No. 2 threaded cylinder is connected to the No. 2 connector. The No. 2 threaded cylinder is installed at the upper section of the lower water distributor. A No. 2 through hole is provided on the side wall of the middle section of the lower water distributor. A No. 1 mesh disc and a No. 2 mesh disc are installed at intervals on the inner side of the central tube. A filter element is provided between the No. 1 mesh disc and the No. 2 mesh disc.

[0008] The technical effects and advantages of this utility model are as follows:

[0009] 1. Confirm that the IoT device gateway supports the required communication protocol. Ensure that the IoT device gateway and the water purification device server share the same Wi-Fi connection. The IoT device transmits instructions to multiple sensor components such as the PLC in the electronic control module. The front-end control layer in the electronic control module can execute control instructions to turn on the water pump, turn off the water pump, and control the inlet and outlet of water. It is an efficient and convenient automation design.

[0010] 2. The upper water distributor is connected to the lower side of the central pipe, and the lower water distributor is connected to the lower side of the central pipe. Quartz sand is placed at the bottom of the inner side of the filter tank, and activated carbon is placed on the upper side of the quartz sand. Untreated water flows in from the inlet pipe, first through the activated carbon, and then through the quartz sand, which can purify the harmful minerals, metals and other harmful substances contained in the water. Then it flows into the lower water distributor. The inner side of the central pipe is equipped with No. 1 mesh disc and No. 2 mesh disc at intervals. A filter element is placed between No. 1 mesh disc and No. 2 mesh disc. The secondary high-efficiency purification through the end filter element can ensure the green and healthy water source.

[0011] 3. When the purified water flows to the upper water distributor, it can be stored in the water tank for later use, thus improving efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a household water purification device based on the Internet of Things provided in an embodiment of this application;

[0013] Figure 2 This is a schematic diagram of the bottom cross-sectional structure of the housing in a household water purifier based on the Internet of Things provided in this application embodiment;

[0014] Figure 3 This is a schematic diagram of the internal structure of a household water purification device based on the Internet of Things, provided in an embodiment of this application.

[0015] Figure 4 This application provides an embodiment of a household water purification device based on the Internet of Things. Figure 3 A schematic diagram of the cross-sectional structure;

[0016] Figure 5 This is a partial exploded structural diagram of a household water purification device based on the Internet of Things provided in an embodiment of this application;

[0017] Figure 6 This is a schematic diagram of the structure of the central pipe in a household water purification device based on the Internet of Things, provided in an embodiment of this application;

[0018] Figure 7 This application provides an embodiment of a household water purification device based on the Internet of Things. Figure 6 A schematic diagram of the cross-sectional structure;

[0019] Figure 8 This is a schematic diagram of the principle structure of a household water purification device based on the Internet of Things provided in this application embodiment.

[0020] In the diagram: 1. Housing; 2. Water filter tank; 3. Sensor; 4. Electrical control module; 5. Water pump; 6. Upper water distributor; 7. Lower water distributor; 8. Central pipe; 9. Purified water tank; 10. Quartz sand; 11. Activated carbon; 12. Filter element; 101. Control panel; 102. Outlet pipe; 103. Inlet pipe; 104. Ring groove; 105. Circular groove; 106. Connecting groove; 201. Fixing ring; 202. Chuck; 203. Connecting plate; 204. Groove; 601. Through hole No. 1; 602. Threaded cylinder No. 1; 701. Through hole No. 2; 702. Threaded cylinder No. 2; 801. Connector No. 1; 802. Connector No. 2; 803. Mesh disc No. 1; 804. Mesh disc No. 2. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0022] Example

[0023] Please see Figures 1 to 8 This embodiment provides a household water purification device based on the Internet of Things, including a housing 1, a water filter tank 2, a sensor 3, an electronic control module 4, a water pump 5, an upper water distributor 6, a lower water distributor 7, a central pipe 8, a water purification tank 9, quartz sand 10, and activated carbon 11. The water filter tank 2 is installed inside the housing 1, the water pump 5 is installed on the top of the water filter tank 2, the electronic control module 4 is installed on the upper side of the water pump 5, the sensor 3 is installed on the upper side of the electronic control module 4, the upper water distributor 6 is connected to the lower side of the water pump 5, the water purification tank 9 is installed on the outer end of the upper water distributor 6, the central pipe 8 is connected to the lower side of the upper water distributor 6, the lower water distributor 7 is connected to the lower side of the central pipe 8, the quartz sand 10 is provided at the bottom inside the water filter tank 2, and the activated carbon 11 is provided on the upper side of the quartz sand 10.

[0024] Specifically, a control panel 101 is installed on the front side of the housing 1; a water outlet pipe 102 is installed at the center of the top of the housing 1; a water inlet pipe 103 is installed at the right end of the water outlet pipe 102; an annular groove 104 is provided on the bottom inner side of the housing 1; a circular groove 105 is provided at the center of the annular groove 104; a connecting groove 106 is provided between the annular groove 104 and the circular groove 105; a fixing ring 201 is installed in the annular groove 104; a chuck 202 is installed in the circular groove 105; a connecting plate 203 is installed between the fixing ring 201 and the chuck 202, and the connecting plate 203 is located in the connecting groove 106; both the fixing ring 201 and the chuck 202 are installed on the bottom side wall of the water filter tank 2; a slot 204 is provided on the top of the water filter tank 2; an upper water distributor 6 is installed in the slot 204. A water pump 5 is installed in the upper section of the water distributor 6. A first through hole 601 is provided on the side wall of the middle section of the upper water distributor 6, which connects to the water purification tank 9. A first threaded cylinder 602 is installed at the lower end of the upper water distributor 6. A first connector 801 is connected to the first threaded cylinder 602. The first connector 801 is installed at the top of the central tube 8. A second connector 802 is installed at the bottom of the central tube 8. A second threaded cylinder 702 is connected to the second connector 802. The second threaded cylinder 702 is installed at the upper section of the lower water distributor 7. A second through hole 701 is provided on the side wall of the middle section of the lower water distributor 7. A first mesh disc 803 and a second mesh disc 804 are installed at intervals on the inner side of the central tube 8. A filter element 12 is provided between the first mesh disc 803 and the second mesh disc 804.

[0025] The working principle of this utility model is as follows:

[0026] When using an IoT-based home water purification device, it is confirmed that the IoT device gateway supports the required communication protocol. It is necessary to ensure that the IoT device gateway and the water purification device server share the same Wi-Fi connection. The IoT device transmits instructions to multiple sensor components 3, such as the PLC, within the electronic control module 4. The front-end control layer within the electronic control module 4 can execute control commands to turn on and off the water pump 5, as well as control the inlet and outlet of water. This is an efficient and convenient automated design. The upper water distributor 6 is connected to and installed on the lower side of the central pipe 8, and the lower water distributor 7 is connected to and installed on the lower side of the central pipe 8. Quartz sand 10 is located at the bottom of the inner side of the filter tank 2, and activated carbon 11 is located on top of the quartz sand 10. Untreated water flows in from the inlet pipe 103, first passing through… The water passes through activated carbon 11 and then quartz sand 10, which can purify harmful minerals, metals and other harmful substances contained in the water. Then it flows into the lower water distributor 7. The inner side of the central pipe 8 is equipped with a first mesh plate 803 and a second mesh plate 804 at intervals. A filter element 12 is set between the first mesh plate 803 and the second mesh plate 804. The secondary high-efficiency purification through the end filter element 12 can ensure the green and healthy water source. When the purified water flows to the upper water distributor 6, it can be stored in the water purification tank 9 for subsequent use, thus improving the efficiency of use.

[0027] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A household water purification device based on the Internet of Things, characterized in that, The device includes a housing (1), a water filter tank (2), a sensor (3), an electrical control module (4), a water pump (5), an upper water distributor (6), a lower water distributor (7), a central pipe (8), a purified water tank (9), quartz sand (10), and activated carbon (11). The water filter tank (2) is installed inside the housing (1). The water pump (5) is installed on the top of the water filter tank (2). The electrical control module (4) is installed on the upper side of the water pump (5). The sensor (3) is installed on the upper side of the electrical control module (4). The upper water distributor (6) is connected to the lower side of the water pump (5). The purified water tank (9) is installed on the outer end of the upper water distributor (6). The central pipe (8) is connected to the lower side of the upper water distributor (6). The lower water distributor (7) is connected to the lower side of the central pipe (8). Quartz sand (10) is provided at the bottom inside the water filter tank (2). Activated carbon (11) is provided on the upper side of the quartz sand (10).

2. The household water purification device based on the Internet of Things according to claim 1, characterized in that, The control panel (101) is installed on the front side of the housing (1), the water outlet pipe (102) is installed at the center of the top of the housing (1), and the water inlet pipe (103) is installed at the right end of the water outlet pipe (102).

3. A household water purification device based on the Internet of Things according to claim 2, characterized in that, The inner bottom of the housing (1) is provided with an annular groove (104), and a circular groove (105) is provided at the center of the annular groove (104). A connecting groove (106) is provided between the annular groove (104) and the circular groove (105).

4. A household water purification device based on the Internet of Things according to claim 3, characterized in that, A fixing ring (201) is installed in the annular groove (104), a chuck (202) is installed in the circular groove (105), a connecting plate (203) is installed between the fixing ring (201) and the chuck (202), the connecting plate (203) is located in the connecting groove (106), and both the fixing ring (201) and the chuck (202) are installed on the bottom side wall of the water filter tank (2).

5. A household water purification device based on the Internet of Things according to claim 4, characterized in that, The top of the water filter tank (2) is provided with a slot (204), and an upper water distributor (6) is installed in the slot (204). A water pump (5) is installed in the upper section of the upper water distributor (6).

6. A household water purification device based on the Internet of Things according to claim 5, characterized in that, The upper water distributor (6) has a through hole (601) on the middle section side wall, which is connected to the water purification tank (9).

7. A household water purification device based on the Internet of Things according to claim 6, characterized in that, The lower end of the upper water distributor (6) is equipped with a No. 1 threaded cylinder (602), and the No. 1 threaded cylinder (602) is connected to a No. 1 connector (801), which is installed on the top of the central tube (8).

8. A household water purification device based on the Internet of Things according to claim 7, characterized in that, The bottom of the central tube (8) is equipped with a No. 2 connector (802), which is connected to a No. 2 threaded cylinder (702). The No. 2 threaded cylinder (702) is installed at the upper section of the lower water distributor (7), and a No. 2 through hole (701) is provided on the side wall of the middle section of the lower water distributor (7).

9. A household water purification device based on the Internet of Things according to claim 8, characterized in that, The first mesh disc (803) and the second mesh disc (804) are installed at intervals on the inner side of the central tube (8), and a filter element (12) is provided between the first mesh disc (803) and the second mesh disc (804).

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