Double-outlet water purifying and heating drinking integrated machine

Abstract

The utility model discloses a kind of double water purification heating drinking integrated machine, it includes body, and water inlet pump, preliminary filtration module, multi-pass pipe, valve, control module, RO module, high voltage switch, water level detection piece and water tank are all arranged in body, multi-pass pipe is equipped with first end portion, second end portion and third end portion, which are all communicated with its inner cavity, water inlet pump, preliminary filtration module, first end portion are sequentially communicated, second end portion, valve, RO module and water tank are sequentially communicated, third end portion and high voltage switch are communicated, water tank is used to be communicated with first water tap, high voltage switch is used to be communicated with second water tap, water level detection piece can detect the water level in water tank, water inlet pump, valve, water level detection piece and high voltage switch are electrically connected with control module. By the above structure, mineral water and pure water can be obtained, wherein the speed of obtaining mineral water is fast, and the waiting time of user can be shortened. The obtained mineral water can meet the needs of part of users.

Description

Technical Field

[0001] This utility model relates to the field of water purification equipment technology, and in particular to a dual-outlet water purification and heating integrated drinking water machine. Background Technology

[0002] With rising living standards and increased health awareness, people have higher and higher requirements for drinking water quality. In response, integrated water purification and heating systems (i.e., those utilizing reverse osmosis (RO) technology) have become widely used in homes and commercial settings as an effective point-of-use water treatment device. However, after market research and reviewing user feedback, the inventors discovered that existing integrated water purification and heating systems generate a large amount of wastewater and have a slow water production rate. When used for purposes with lower water quality requirements, such as washing fruits and vegetables or rinsing rice, the process is time-consuming and wasteful. Furthermore, while existing integrated water purification and heating systems obtain pure water through RO technology, they also remove beneficial minerals (such as calcium, magnesium, potassium, and sodium), failing to meet the needs of some users who desire mineral water (i.e., water containing minerals). Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a dual-outlet water purification and heating integrated drinking water machine.

[0004] A dual-outlet water purification and heating integrated drinking water machine according to an embodiment of the present invention includes a body, and an inlet pump, a pre-filtration module, a multi-port pipe, valves, a control module, an RO module, a high-pressure switch, a water level detection device, and a water tank, all disposed on the body. The multi-port pipe has a first end, a second end, and a third end, all communicating with its inner cavity. The inlet pump, the pre-filtration module, and the first end are sequentially connected. The second end, the valves, the RO module, and the water tank are sequentially connected. The third end is connected to the high-pressure switch. The water tank is connected to a first water outlet, and the high-pressure switch is connected to a second water outlet. The water level detection device can detect the water level in the water tank. The inlet pump, the valves, the water level detection device, and the high-pressure switch are all electrically connected to the control module.

[0005] A dual-outlet water purification and heating integrated drinking water machine according to an embodiment of the present utility model has at least the following beneficial effects: Through the above structure, this application features a dual-outlet water mode design, specifically: 1. Mineral water mode: When users perform tasks requiring large amounts of water, such as washing fruits and vegetables or rinsing rice, and where water quality requirements are relatively low, the water path can be pre-filtered by the primary filter module and then flow directly from the second faucet through the third end of the multi-port pipe and a high-pressure switch to produce mineral water. This process bypasses the RO module, resulting in low water flow resistance, fast water flow, significantly reduced user waiting time, and no wastewater generation, greatly reducing or avoiding water waste. Simultaneously, this mode retains minerals to obtain mineral water, meeting the needs of some users; 2. Pure water mode: When users require direct drinking or brewing tea, where water quality requirements are higher, the water path can be pre-filtered by the primary filter module and then flow through the second end of the multi-port pipe, passing through a valve to the RO module for deep purification. The resulting pure water is stored in the water tank and supplied through the first faucet. This water path ensures pure water quality and safe drinking water.

[0006] According to some embodiments of this utility model, the machine body is provided with a one-way valve, and the third end, the one-way valve and the high-pressure switch are connected in sequence.

[0007] According to some embodiments of the present invention, the body is provided with a pre-filter module, and the pre-filter module, the water inlet pump, the primary filter module, and the first end are connected in sequence.

[0008] According to some embodiments of the present invention, the pre-filter module is configured to be at least one.

[0009] According to some embodiments of the present invention, the first water outlet is disposed on the body of the machine.

[0010] According to some embodiments of this utility model, the number of the first water taps is set to at least two.

[0011] According to some embodiments of the present invention, the flow rate of one of the first water outlets is greater than the flow rate of the other first water outlet.

[0012] According to some embodiments of this utility model, the machine body is provided with a heating module and a third water outlet, and the water tank, the heating module and the third water outlet are connected in sequence.

[0013] According to some embodiments of this utility model, the primary filter module is configured to be at least one. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a simplified water circuit diagram of an embodiment of the dual-outlet water purification and heating integrated drinking water machine of this utility model; Figure 2 This is a simplified water circuit diagram of another embodiment of the dual-outlet water purification and heating integrated drinking water machine of this utility model.

[0015] Figure label: Inlet pump 100; Pre-filter module 210, pre-filter module 220; 300mm multi-port tube; Valve 400; RO module 500; High-voltage switch 600; Water tank 700; 800 check valve; First water outlet 910, second water outlet 920, heating module 930, third water outlet 940. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0017] In the description of this utility model, the use of terms such as first, second, third, fourth, and fifth is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0018] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0020] Reference Figure 1This utility model discloses a dual-outlet water purification and heating integrated drinking water machine, which includes a body and an inlet pump 100, a pre-filtration module 210, a multi-port pipe 300, a valve 400, a control module, an RO module 500, a high-pressure switch 600, a water level detection device, and a water tank 700, all of which are disposed in the body. The multi-port pipe 300 has a first end, a second end, and a third end, all of which are connected to its inner cavity. The inlet pump 100, the pre-filtration module 210, and the first end are connected in sequence. The second end, the valve 400, the RO module 500, and the water tank 700 are connected in sequence. The third end is connected to the high-pressure switch 600. The water tank 700 is connected to the first water outlet 910, and the high-pressure switch 600 is connected to the second water outlet 920. The water level detection device can detect the water level in the water tank 700. The inlet pump 100, the valve 400, the water level detection device, and the high-pressure switch 600 are all electrically connected to the control module.

[0021] It is understandable that valve 400 can be set as a solenoid valve, etc.; RO module is RO reverse osmosis filter module; water level detection device can be set as float-type liquid level switch, etc.; multi-port pipe 300 can be set as a three-way pipe, etc.; control module can be set as single-chip microcomputer PCB board module.

[0022] It is understood that in this embodiment, the first water tap 910 is located on the main body of the machine. Of course, in some embodiments, the first water tap 910 may be independently located on the outside of the integrated water purification and heating machine.

[0023] It is understood that in this embodiment, the second water faucet 920 is independently located outside the integrated water purification and heating unit, and the high-pressure switch 600 is directly connected to the second water faucet 920. Of course, in some embodiments, the second water faucet 920 may be located on the unit body; in some embodiments, the high-pressure switch 600 may be indirectly connected to the second water faucet 920 by connecting to the pressure tank, and the pressure tank may be connected to the second water faucet 920.

[0024] Through the above structure, this application features a dual-outlet water mode design, specifically: 1. Mineral water mode: When users perform tasks such as washing fruits and vegetables or rinsing rice, which require a large amount of water and have low water quality requirements, the water can be initially filtered by the pre-filter module 210, and then flow directly from the second faucet 920 through the third end of the multi-port pipe 300 and the high-pressure switch to produce mineral water. This process bypasses the RO module 500, resulting in low water flow resistance, fast water output, significantly reduced user waiting time, and no wastewater generation, greatly reducing or avoiding water waste. Simultaneously, this mode retains minerals to obtain mineral water, meeting the needs of some users; 2. Pure water mode: When users require direct drinking or brewing tea, where higher water quality is required, the water can be initially filtered by the pre-filter module 210, and then flow through the second end of the multi-port pipe 300, through the valve 400, into the RO module 500 for deep purification. The resulting pure water is stored in the water tank 700 and supplied through the first faucet 910. This water path ensures drinking water safety.

[0025] In this embodiment, refer to Figure 1 The pre-filter module 210 is configured as one. The pre-filter module 210 can be configured as one of a PP filter element module, a compressed activated carbon filter element module, and a filter cotton module, or as a composite filter element consisting of at least two of the PP filter element module, the compressed activated carbon filter element module, and the filter cotton module.

[0026] In some embodiments, refer to Figure 2 The primary filter module 210 is configured to have three components.

[0027] In order to protect the inlet pump 100 and extend the service life of the dual-outlet water purification and heating integrated drinking water machine of this application, refer to Figure 2 The machine body is equipped with a pre-filter module 220, and the pre-filter module 220, the inlet pump 100, the primary filter module 210, and the first end are connected in sequence. The pre-filter module 220 is configured as one unit; it can be one of a PP filter element module, a compressed activated carbon filter element module, and a filter cotton module, or a composite filter element combining at least two of these three modules.

[0028] Understandably, both the pre-filter module 210 and the pre-filter module 220 are coarse filter cartridges, which do not remove mineral elements (such as calcium, magnesium, potassium, sodium, etc.) from the water.

[0029] In some embodiments, two pre-filter modules 220 are provided.

[0030] In this embodiment, refer to Figure 1 The machine body is equipped with a one-way valve 800, and the third end, the one-way valve 800, and the high-pressure switch 600 are connected in sequence.

[0031] With the above structure, the one-way valve 800 blocks the reverse flow of water from the high-pressure switch 600 to the third end, which can solve the problem of backflow pollution and enable the dual-outlet mode to operate stably and efficiently.

[0032] In this embodiment, refer to Figure 1 The number of first water outlets 910 is set to two. Among them, the flow rate of one first water outlet 910 is greater than the flow rate of the other first water outlet 910.

[0033] With the above structure, users can select the first water tap 910 with the corresponding flow rate to obtain room temperature pure water according to the actual situation.

[0034] In some embodiments, the number of first water taps 910 is set to three, etc.

[0035] In this embodiment, refer to Figure 1 The machine body is equipped with a heating module 930 and a third water outlet 940, and the water tank 700, heating module 930 and third water outlet 940 are connected in sequence. Among them, the heating module 930 can be configured as a heating tank, instant heater, etc.

[0036] With the above structure, users can obtain heated pure water through the third water outlet 940 on the machine body.

[0037] Understandably, when the water level detection device detects that the water level in the water tank 700 is lower than the low water level threshold, the control module starts the inlet pump 100 and opens the valve 400. At this time, the water passes through the inlet pump 100, the primary filter module 210, the first end, the second end, the valve 400, and the RO module 500 in sequence before entering the water tank 700. The water level detection device then detects that the water level in the water tank 700 has reached the full water level threshold, at which point the control module shuts off the inlet pump 100 and the valve 400, stopping the production of pure water.

[0038] Understandably, when the user opens the second water tap 920, the high-pressure switch 600 detects a pressure change, causing the control module to start the inlet pump 100. At this time, water sequentially passes through the inlet pump 100, the pre-filter module 210, the first end, the third end, the one-way valve 800, and the high-pressure switch 600 before being output from the second water tap 920. Of course, in some embodiments, in order to increase the flow rate of the second water tap 920, when the user opens the second water tap 920, the high-pressure switch 600 detects a pressure change, causing the control module to start the inlet pump 100 and close the valve 400.

[0039] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. A dual-outlet water purification and heating integrated drinking water machine, characterized in that: The system includes a main body, and an inlet pump (100), a primary filter module (210), a multi-port pipe (300), valves (400), a control module, an RO module (500), a high-pressure switch (600), a water level detection device, and a water tank (700), all located within the main body. The multi-port pipe (300) has a first end, a second end, and a third end, all connected to its internal cavity. The inlet pump (100), the primary filter module (210), and the first end are sequentially connected, as are the second end, the valves (400), and the... The RO module (500) and the water tank (700) are connected in sequence. The third end is connected to the high-pressure switch (600). The water tank (700) is used to connect to the first water outlet (910). The high-pressure switch (600) is used to connect to the second water outlet (920). The water level detection device can detect the water level in the water tank (700). The water inlet pump (100), the valve (400), the water level detection device, and the high-pressure switch (600) are all electrically connected to the control module.

2. The dual-outlet water purification and heating integrated drinking water machine according to claim 1, characterized in that: The machine body is equipped with a one-way valve (800), and the third end, the one-way valve (800), and the high-voltage switch (600) are connected in sequence.

3. The dual-outlet water purification and heating integrated drinking water machine according to claim 1, characterized in that: The machine body is provided with a pre-filter module (220), and the pre-filter module (220), the water inlet pump (100), the primary filter module (210), and the first end are connected in sequence.

4. The dual-outlet water purification and heating integrated drinking water machine according to claim 3, characterized in that: The pre-filter module (220) is configured to be at least one.

5. A dual-outlet water purification and heating integrated drinking water machine according to claim 1, characterized in that: The first water tap (910) is located on the body of the machine.

6. A dual-outlet water purification and heating integrated drinking water machine according to claim 5, characterized in that: The number of the first water tap (910) is set to at least two.

7. A dual-outlet water purification and heating integrated drinking water machine according to claim 6, characterized in that: The flow rate of one of the first water outlets (910) is greater than the flow rate of the other first water outlet (910).

8. A dual-outlet water purification and heating integrated drinking water machine according to claim 1, characterized in that: The machine body is equipped with a heating module (930) and a third water outlet (940), and the water tank (700), the heating module (930) and the third water outlet (940) are connected in sequence.

9. A dual-outlet water purification and heating integrated drinking water machine according to claim 1, characterized in that: The primary filter module (210) is configured to be at least one.

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