CN220766556U - Water purifier - Google Patents
Water purifier Download PDFInfo
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- CN220766556U CN220766556U CN202322483742.1U CN202322483742U CN220766556U CN 220766556 U CN220766556 U CN 220766556U CN 202322483742 U CN202322483742 U CN 202322483742U CN 220766556 U CN220766556 U CN 220766556U
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- water
- purified water
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- purified
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 439
- 239000008213 purified water Substances 0.000 claims abstract description 149
- 238000003860 storage Methods 0.000 claims abstract description 74
- 238000011010 flushing procedure Methods 0.000 claims abstract description 49
- 239000008399 tap water Substances 0.000 claims abstract description 44
- 235000020679 tap water Nutrition 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims description 57
- 238000001914 filtration Methods 0.000 claims description 41
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000000523 sample Substances 0.000 claims description 13
- 239000012141 concentrate Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000001223 reverse osmosis Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The application relates to the technical field of water purifiers, discloses a water purifier, includes: the filter element is characterized by comprising a water inlet electromagnetic valve, a booster pump, a filter system, a first one-way valve, a flushing electromagnetic valve, a second one-way valve, a purified water storage container, a purified water discharge pipeline, a purified water faucet and a controller, wherein the water inlet electromagnetic valve is controlled to be closed, the booster pump is controlled to be opened, the filter system is controlled to be opened, residual tap water in the booster pump and the filter system is controlled to prepare purified water, the flushing electromagnetic valve is controlled to be opened, the booster pump is controlled to be pressurized, the purified water in the purified water discharge pipeline and the purified water storage container enters one end of the booster pump through the flushing electromagnetic valve and the second one-way valve, so that the purified water enters the filter system, the filter system utilizes the purified water to flush the filter element of the filter system, the flushing effect can be improved, the service life of the filter element is prolonged, in addition, compared with the tap water flushing filter element, the purified water flushing filter element adopts less purified water to realize better flushing effect, and the water source is saved.
Description
Technical Field
The utility model relates to the technical field of water purifiers, in particular to a water purifier.
Background
In recent years, water purifiers have been receiving attention from consumers as health products, and the water purifying industry has been developing at a high speed.
The reverse osmosis water purifier is a main stream of domestic water purifier, in order to ensure the service life of the reverse osmosis filter element, the surface of the reverse osmosis filter element film must be washed continuously in the use process, the salt concentration on the surface of the reverse osmosis filter element film is reduced, the blockage caused by scaling on the surface of the film is slowed down, and the discharge of a certain proportion of concentrated water (commonly called waste water) is ensured.
Disclosure of Invention
Based on this, it is necessary to provide a water purifier aiming at the technical problem that the effect of flushing the filter element of the water purifier is poor in the prior art.
The application provides a water purifier, which comprises a water inlet electromagnetic valve, a booster pump, a filtering system, a first one-way valve, a flushing electromagnetic valve, a second one-way valve, a purified water storage container, a purified water discharge pipeline, a purified water tap and a controller, wherein the water inlet electromagnetic valve is connected with the booster pump;
one end of the water inlet electromagnetic valve is connected with a tap water inlet, the other end of the water inlet electromagnetic valve is connected with one end of the booster pump, and the water inlet end of the filtering system is connected with the other end of the booster pump;
the purified water discharge end of the filtering system is connected with the first end of the first one-way valve, and one end of the flushing electromagnetic valve is connected with the second end of the first one-way valve;
the other end of the flushing electromagnetic valve is connected with the first end of the second one-way valve, and the second end of the second one-way valve is connected with one end of the booster pump;
one end of the purified water discharge pipeline is connected with the second end of the first one-way valve, and the other end of the purified water discharge pipeline is connected with the purified water tap;
the purified water discharge pipeline is provided with the purified water storage container;
the controller is connected with the water inlet electromagnetic valve, the booster pump, the filtering system and the flushing electromagnetic valve.
Optionally, the water purifier comprises a first pressure sensor;
the purified water discharge pipeline is provided with the first pressure sensor, and the first pressure sensor is used for detecting the water pressure of the purified water discharge pipeline;
the controller is connected with the first pressure sensor.
Optionally, the water purifier further comprises a first water flow sensor;
the purified water discharge pipeline is provided with the first water flow sensor, and the first water flow sensor is used for detecting water flow in the purified water discharge pipeline;
the controller is connected with the first water flow sensor.
Optionally, the water purifier further comprises a second water flow sensor;
one end of the booster pump is provided with the second water flow sensor, and the second water flow sensor is used for detecting water flow flowing into the booster pump;
the controller is connected with the second water flow sensor.
Optionally, the water purifier further comprises a heating component;
the heating component is arranged on the purified water discharge pipeline, the heating component is positioned between the purified water storage container and the purified water tap, the heating component is used for heating purified water flowing to the purified water tap, and the controller is connected with the heating component.
Optionally, the water purifier further comprises a concentrated water storage container and a concentrated water drainage pipeline;
the concentrated water discharge end of the filtering system is connected with one end of the concentrated water discharge pipeline, and the concentrated water storage container is arranged on the concentrated water discharge pipeline.
Optionally, the water purifier further comprises a concentrated water solenoid valve, a second pressure sensor, a third water flow sensor, a tap water pipeline and a tap water tap;
the other end of the concentrated water drainage pipeline is connected with the concentrated water electromagnetic valve;
the concentrated water drainage pipeline is provided with the second pressure sensor, and the second pressure sensor is used for detecting the water pressure of the concentrated water drainage pipeline;
one end of the water inlet electromagnetic valve is connected with one end of the tap water pipeline, and the other end of the tap water pipeline is connected with the tap water tap;
the other end of the concentrated water drainage pipeline is connected with the tap water faucet, and the tap water pipeline is provided with the third water flow sensor;
the controller is connected with the concentrated water electromagnetic valve, the second pressure sensor and the third water flow sensor.
Optionally, the water purifier further comprises a water quality probe;
the purified water storage container is provided with the water quality probe, and the water quality probe is used for detecting the quality of purified water in the purified water storage container;
the controller is connected with the water quality probe.
Optionally, the water purifier further comprises a first cleaning brush, a first motor, a drain valve and a drain pipe;
the first cleaning brush is arranged in the purified water storage container, and the cleaning component of the first cleaning brush is attached to the inner wall of the purified water storage container;
the first motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the purified water storage container;
one end of the blow-down valve is connected with the purified water storage container, and the other end of the blow-down valve is connected with the blow-down pipeline;
the blow-down pipeline is connected with the concentrated water drainage pipeline, and the controller is connected with the first motor and the blow-down valve.
Optionally, the water purifier further comprises a second cleaning brush and a second motor;
the second cleaning brush is arranged in the concentrated water storage container, and a cleaning component of the second cleaning brush is attached to the inner wall of the concentrated water storage container;
the second motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the concentrated water storage container.
The application provides a water purifier, which comprises a water inlet electromagnetic valve, a booster pump, a filtering system, a first one-way valve, a flushing electromagnetic valve, a second one-way valve, a purified water storage container, a purified water discharge pipeline, a purified water tap and a controller, wherein the water inlet electromagnetic valve is connected with the booster pump; one end of the water inlet electromagnetic valve is connected with a tap water inlet, the other end of the water inlet electromagnetic valve is connected with one end of the booster pump, and the water inlet end of the filtering system is connected with the other end of the booster pump; the purified water discharge end of the filtering system is connected with the first end of the first one-way valve, and one end of the flushing electromagnetic valve is connected with the second end of the first one-way valve; the other end of the flushing electromagnetic valve is connected with the first end of the second one-way valve, and the second end of the second one-way valve is connected with one end of the booster pump; one end of the purified water discharge pipeline is connected with the second end of the first one-way valve, and the other end of the purified water discharge pipeline is connected with the purified water tap; the purified water discharge pipeline is provided with a purified water storage container; the controller is connected with the water inlet electromagnetic valve, the booster pump, the filtering system and the flushing electromagnetic valve. In this application, can be through control inlet solenoid valve close, the booster pump is opened, filtration opens, control filtration is prepared the pure water with the running water that remains among booster pump and the filtration, and control flushing solenoid valve is opened, the booster pump carries out the pressure boost, make pure water in pure water discharge pipe and the pure water storage container get into the one end of booster pump through flushing solenoid valve and second check valve, thereby in the filtration is imported into to the remittance, filtration utilizes pure water to wash filtration's filter core, pure water is the water that accords with the water purifier play water requirement, adopt the pure water to carry out the filter core and wash, can improve the washing effect, the life of filter core has been prolonged simultaneously greatly, in addition, wash the filter core with running water relatively, adopt pure water to wash the filter core and realized adopting less pure water to realize better washing effect, thereby save the water source.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a schematic diagram of a water purifier according to an embodiment;
FIG. 2 is a schematic view showing a structure of a water purifier according to still another embodiment;
FIG. 3 is a schematic view showing a structure of a water purifier according to still another embodiment;
FIG. 4 is a schematic view showing the structure of a water purifier according to still another embodiment;
FIG. 5 is a schematic view showing the structure of a water purifier according to still another embodiment;
FIG. 6 is a schematic view showing the structure of a water purifier according to still another embodiment;
fig. 7 is a schematic view of a water purifier according to still another embodiment.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will recognize that the aspects of the present disclosure may be practiced with one or more of the specific details, or with other methods, components, devices, steps, etc. In other instances, well-known structures, methods, devices, implementations, materials, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
In the present disclosure, unless explicitly specified and limited otherwise, the terms "coupled," "connected," and the like are to be construed broadly, and may be fixedly attached, detachably attached, or integrally formed, for example; can be electrically connected or communicated with each other; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art as the case may be.
Furthermore, in the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. "and/or" describes an association relationship of an associated object, meaning that there may be three relationships, e.g., a and/or B, and that there may be a alone, B alone, and both a and B. The symbol "/" generally indicates that the context-dependent object is an "or" relationship. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In one embodiment, fig. 1 shows a schematic structure of a water purifier, as shown in fig. 1, the water purifier includes a water inlet solenoid valve 01, a booster pump 02, a filtering system 03, a first check valve 04, a flushing solenoid valve 05, a second check valve 06, a purified water storage container 08, a purified water discharge pipe 09, a purified water tap 10, and a controller (not shown); one end of the water inlet electromagnetic valve 01 is connected with a tap water inlet, the other end of the water inlet electromagnetic valve 01 is connected with one end of the booster pump 02, and the water inlet end of the filtering system 03 is connected with the other end of the booster pump 02; the purified water discharge end of the filtering system 03 is connected with a first end a of the first one-way valve 04, and one end of the flushing electromagnetic valve 05 is connected with a second end b of the first one-way valve 04; the other end of the flushing electromagnetic valve 05 is connected with the first end c of the second one-way valve 06, and the second end d of the second one-way valve 06 is connected with one end of the booster pump 02; one end of the purified water discharge pipe 09 is connected with the second end of the first one-way valve 04, and the other end of the purified water discharge pipe 09 is connected with the purified water tap 10; the purified water discharge pipe 09 is provided with a purified water storage container 08; the controller is connected with a water inlet electromagnetic valve 01, a booster pump 02, a filtering system 03 and a flushing electromagnetic valve 05.
A water inlet electromagnetic valve 01, a booster pump 02, a filtering system 03, a first one-way valve 04, a flushing electromagnetic valve 05, a second one-way valve 06, a purified water storage container 08, a purified water discharge pipeline 09, a purified water tap 10 and a controller
The water inlet electromagnetic valve 01 is an electromagnetic valve and is used for controlling tap water flowing into the tap water inlet 00 to flow to the booster pump 02. The flushing solenoid valve 05 is a solenoid valve. The booster pump 02 is used for pressurizing tap water or purified water passing through the booster pump 02. The filtering system 03 is used for filtering tap water after the booster pump 02 is pressurized so as to prepare purified water and generate concentrated water, and can also be used for flushing a filter element of the purified water after the booster pump 02 is pressurized. The first check valve 04 and the second check valve 06 are both check valves, the purified water discharge pipe 09 may be a pipe or a water pipe, the purified water storage container 08 is a storage container, alternatively the purified water storage container 08 may be a cylindrical container, and the purified water tap 10 is a tap for discharging purified water.
Optionally, the filter element of the filtration system 03 is a filter element using a reverse osmosis filter element membrane. Alternatively, the controller may employ an MCU (Microcontroller Unit, micro control unit). The controller is connected with the water inlet electromagnetic valve 01, the booster pump 02, the filtering system 03 and the flushing electromagnetic valve 05, so that the water inlet electromagnetic valve 01, the booster pump 02, the filtering system 03 and the flushing electromagnetic valve 05 are controlled.
The working principle of the water purifier is as follows: the water inlet electromagnetic valve 01 is controlled to be closed, the booster pump 02 is controlled to be opened, the filtering system 03 is controlled to be opened, residual tap water in the booster pump 02 and the filtering system 03 is controlled to be prepared into purified water, the flushing electromagnetic valve 05 is controlled to be opened, the booster pump 02 is controlled to be pressurized, purified water in the purified water discharging pipeline 09 and the purified water storage container 08 enters one end of the booster pump 02 through the flushing electromagnetic valve 05 and the second one-way valve 06, and then enters the filtering system 03, the filtering system 03 utilizes purified water to flush the filter element of the filtering system 03, the purified water can be used for flushing the filter element, the purified water meets the water outlet requirement of the water purifier, the purified water is used for flushing the filter element, the flushing effect can be improved, meanwhile, the service life of the filter element is greatly prolonged, in addition, the filter element is flushed by the tap water relatively, the flushing filter element can achieve good flushing effect by adopting less purified water, and accordingly water sources are saved.
In one embodiment, as shown in fig. 2, the water purifier further includes a first pressure sensor 07; the purified water discharge pipe 09 is provided with a first pressure sensor 07, and the first pressure sensor 07 is used for detecting the water pressure of the purified water discharge pipe 09; the controller is connected to a first pressure sensor 07.
The first pressure sensor 07 is a pressure sensor, the first pressure sensor 07 is used for detecting the water pressure of the purified water discharge pipeline 09, and the controller is connected with the first pressure sensor 07 to control the pressure sensor.
In this embodiment, the working principle of the water purifier is: the water pressure of the purified water discharge pipeline 09 is detected by the first pressure sensor 07, when the water pressure of the purified water discharge pipeline 09 is smaller than the preset water pressure, the water inlet electromagnetic valve 01 is controlled to be opened, the booster pump 02 is controlled to be started and the filtering system 03 is controlled to be started if the purified water in the purified water storage container 08 is insufficient, wherein the filtering system 03 prepares the purified water from tap water pressurized by the booster pump 02, and the purified water discharged from the purified water discharge end of the filtering system 03 is stored in the purified water storage container 08 by the first one-way valve 04.
In this embodiment, when the purified water storage container 08 is insufficient, purified water can be automatically prepared, and the automation level of the purified water preparation of the water purifier is improved, so that the user experience is improved.
In one embodiment, as shown in fig. 3, the water purifier further includes a first water flow sensor 18, the purified water discharge pipe 09 is provided with the first water flow sensor 18, the first water flow sensor 18 is used for detecting a water flow in the purified water discharge pipe 09, and the controller is connected to the first water flow sensor 18, wherein the first water flow sensor 18 is a water flow sensor. As an example, by detecting the water flow in the purified water discharge pipe 09 through the first water flow sensor 18, first water flow data is obtained, and the first water flow data may be displayed through a display device connected to the controller.
In one embodiment, as shown in fig. 4, the water purifier further includes a second water flow sensor 19, one end of the booster pump 02 is provided with the second water flow sensor 19, the second water flow sensor 19 is used for detecting the water flow flowing into the booster pump 02, and the controller is connected to the second water flow sensor 19, where the second water flow sensor 19 is a water flow sensor. As an example, by detecting the water flow flowing into the booster pump 02 by the second water flow sensor 19, second water flow data is obtained, and the second water flow data may be displayed by a display device connected to the controller.
In one embodiment, as shown in fig. 5, the water purifier further includes a heating part 20, the heating part 20 is disposed on the purified water discharge pipe 09 and the heating part 20 is located between the purified water storage container 08 and the purified water tap 10, the heating part 20 is used for heating purified water flowing to the purified water tap 10, and the controller is connected to the heating part 20, and the heating part 20 may be a heating rod. By heating the purified water flowing to the purified water tap 10, the user can obtain the heated purified water, and the user demand can be satisfied.
In one embodiment, as shown in fig. 6, the water purifier further includes a concentrated water storage container 11 and a concentrated water drain pipe 12, wherein a concentrated water discharge end of the filtration system 03 is connected to one end of the concentrated water drain pipe 12, and the concentrated water storage container 11 is disposed on the concentrated water drain pipe 12. Wherein the concentrate water reservoir 11 may be a cylindrical reservoir and the concentrate water drain line 12 a water line.
Concentrated water generated by flushing the filter element is collected through the concentrated water storage container 11, so that the subsequent uniform discharge is facilitated. When the flushing time length reaches the preset flushing time, the flushing is stopped, the automation level of the flushing water purifier is improved, and the user experience is improved.
In one embodiment, as shown in fig. 7, the water purifier further comprises a concentrated water solenoid valve 13, a second pressure sensor 14, a third water flow sensor 15, a tap water pipe 16 and a tap water tap 17; the other end of the concentrated water drainage pipeline 12 is connected with a concentrated water electromagnetic valve 13; the concentrate drainage pipe 12 is provided with a second pressure sensor 14, the second pressure sensor 14 being for detecting the water pressure of the concentrate drainage pipe 12; one end of the water inlet electromagnetic valve 01 is connected with one end of a tap water pipeline 16, and the other end of the tap water pipeline 16 is connected with a tap water tap 17; the other end of the concentrated water drainage pipeline 12 is connected with a tap water tap 17, and a tap water pipeline 16 is provided with a third water flow sensor 15; the controller is connected with a concentrated water solenoid valve 13, a second pressure sensor 14 and a third water flow sensor 15.
Wherein the concentrated water solenoid valve 13 is a solenoid valve, the second pressure sensor 14 is a pressure sensor, the third water flow sensor 15 is a water flow sensor, the tap water pipe 16 and the tap water tap 17, and the second pressure sensor 14 is used for detecting the water pressure of the concentrated water drain pipe 12. One end of the water inlet electromagnetic valve 01 is connected with one end of a tap water pipeline 16, and the other end of the tap water pipeline 16 is connected with a tap water tap 17; the other end of the concentrated water drainage pipeline 12 is connected with a tap water tap 17, and a tap water pipeline 16 is provided with a third water flow sensor 15; the controller is connected with a concentrated water solenoid valve 13, a second pressure sensor 14 and a third water flow sensor 15.
In the present embodiment, it is possible to determine whether or not the concentrated water storage container 11 is full of water at present by comparing the water pressure of the concentrated water drain pipe 12 detected by the second pressure sensor 14 with the water pressure of the concentrated water drain pipe 12 when the concentrated water storage container 11 is full of water. The concentrated water in the concentrated water storage container 11 can be discharged when the current concentrated water storage container 11 is full of water, so that the concentrated water in the concentrated water storage container 11 is reasonably discharged.
When the third water flow sensor 15 detects a water flow signal and the water pressure of the purified water discharge pipeline 09 is smaller than the preset water pressure, the water inlet electromagnetic valve 01 is controlled to be opened, the booster pump 02 is controlled to be started, the filtering system 03 is controlled to be started, the concentrated water discharged from the concentrated water discharge end and tap water in the tap water pipeline 16 are discharged from the tap water faucet 17, mixed water is obtained, the discharged mixed water can be used for a scene with lower requirements on water quality, and therefore the concentrated water is utilized, and water resource waste is avoided.
In one embodiment, the water purifier further comprises a water quality probe; the purified water storage container 08 is provided with a water quality probe which is used for detecting the quality of purified water in the purified water storage container 08; the controller is connected with a water quality probe, wherein the water quality probe can be arranged at the bottom of the purified water storage container 08. The water quality probe can be used for detecting the quality of purified water in the purified water storage container 08, and when the quality of purified water in the purified water storage container 08 does not meet the preset standard, the purified water storage container 08 needs to be cleaned.
In one embodiment, the water purifier further comprises a first cleaning brush, a first motor, a drain valve and a drain pipe; the first cleaning brush is arranged in the purified water storage container 08, and the cleaning component of the first cleaning brush is attached to the inner wall of the purified water storage container 08; the first motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the purified water storage container 08; one end of the blow-down valve is connected with the purified water storage container 08, and the other end of the blow-down valve is connected with the blow-down pipeline; the sewage drain pipe is connected with the concentrated water drain pipe 12, and the controller is connected with the first motor and the sewage drain valve.
Wherein the first cleaning brush is a brush, the first motor is a motor, the blow-down valve is an electronic valve, and the blow-down pipe can be a water pipe. In one implementation, the purified water reservoir 08 is provided with an opening that mates with a drain that is hinged to the opening by a snap fit.
In this embodiment, the working principle of the water purifier is: acquiring a first cleaning instruction, responding to the first cleaning instruction, enabling a first motor to drive a first cleaning brush to clean the inner wall of the purified water storage container 08, then controlling a drain valve to be opened, and discharging sewage after cleaning the inner wall of the purified water storage container 08 through a drain pipeline, wherein the first cleaning instruction can trigger a cleaning key corresponding to the purified water storage container 08 of the water purifier through a user to obtain the first cleaning instruction, and can be actively triggered according to preset conditions to generate the first cleaning instruction. For example, if the filtering duration exceeds 10 hours, a flushing signal is actively triggered, and the flushing signal is used as a first flushing signal. The cleaning of the purified water storage container 08 is realized, so that purified water is stored in the clean purified water storage container 08 after the purified water is prepared later, the purity of the purified water is prevented from being reduced, and the purity of the purified water is improved.
In one implementation, the drain pipe is connected to the concentrated water drain pipe 12, so that the sewage after cleaning the inner wall of the purified water storage container 08 is collected into the concentrated water drain pipe 12 through the drain pipe to be drained.
In one embodiment, the water purifier further comprises a second cleaning brush and a second motor; the second cleaning brush is arranged in the concentrated water storage container 11, and the cleaning component of the second cleaning brush is attached to the inner wall of the concentrated water storage container 11; the second motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the concentrated water storage container 11.
Wherein the second cleaning brush is a brush and the second motor is a motor.
In this embodiment, the working principle of the water purifier is: acquiring a second cleaning instruction, responding to the second cleaning instruction, and enabling a second motor to drive a second cleaning brush to clean the inner wall of the concentrated water storage container 11, wherein the second cleaning instruction can be obtained by triggering a cleaning key corresponding to the concentrated water storage container 11 of the water purifier by a user, and can be actively triggered according to preset conditions to generate the second cleaning instruction. For example, the preset condition is that the time for cleaning the concentrated water storage container 11 last time exceeds 24 hours from the current time, a flushing signal is actively triggered, and the flushing signal is used as a second flushing signal. Cleaning of the concentrate water reservoir 11 is achieved so that the concentrate water reservoir 11 is in.
In one implementation, the sewage generated by cleaning the inner wall of the concentrated water storage container 11 is discharged through the concentrated water discharge pipe 12.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (10)
1. The water purifier is characterized by comprising a water inlet electromagnetic valve, a booster pump, a filtering system, a first one-way valve, a flushing electromagnetic valve, a second one-way valve, a purified water storage container, a purified water discharge pipeline, a purified water tap and a controller;
one end of the water inlet electromagnetic valve is connected with a tap water inlet, the other end of the water inlet electromagnetic valve is connected with one end of the booster pump, and the water inlet end of the filtering system is connected with the other end of the booster pump;
the purified water discharge end of the filtering system is connected with the first end of the first one-way valve, and one end of the flushing electromagnetic valve is connected with the second end of the first one-way valve;
the other end of the flushing electromagnetic valve is connected with the first end of the second one-way valve, and the second end of the second one-way valve is connected with one end of the booster pump;
one end of the purified water discharge pipeline is connected with the second end of the first one-way valve, and the other end of the purified water discharge pipeline is connected with the purified water tap;
the purified water discharge pipeline is provided with the purified water storage container;
the controller is connected with the water inlet electromagnetic valve, the booster pump, the filtering system and the flushing electromagnetic valve.
2. The water purifier of claim 1, wherein the water purifier comprises a first pressure sensor;
the purified water discharge pipeline is provided with the first pressure sensor, and the first pressure sensor is used for detecting the water pressure of the purified water discharge pipeline;
the controller is connected with the first pressure sensor.
3. The water purifier of claim 2, further comprising a first water flow sensor;
the purified water discharge pipeline is provided with the first water flow sensor, and the first water flow sensor is used for detecting water flow in the purified water discharge pipeline;
the controller is connected with the first water flow sensor.
4. A water purifier according to claim 3, wherein the water purifier further comprises a second water flow sensor;
one end of the booster pump is provided with the second water flow sensor, and the second water flow sensor is used for detecting water flow flowing into the booster pump;
the controller is connected with the second water flow sensor.
5. The water purifier of claim 4, wherein the water purifier further comprises a heating element;
the heating component is arranged on the purified water discharge pipeline, the heating component is positioned between the purified water storage container and the purified water tap, the heating component is used for heating purified water flowing to the purified water tap, and the controller is connected with the heating component.
6. The water purifier of claim 5, further comprising a concentrate reservoir and a concentrate drain line;
the concentrated water discharge end of the filtering system is connected with one end of the concentrated water discharge pipeline, and the concentrated water storage container is arranged on the concentrated water discharge pipeline.
7. The water purifier of claim 6, further comprising a concentrate solenoid valve, a second pressure sensor, a third water flow sensor, a tap water line, and a tap water tap;
the other end of the concentrated water drainage pipeline is connected with the concentrated water electromagnetic valve;
the concentrated water drainage pipeline is provided with the second pressure sensor, and the second pressure sensor is used for detecting the water pressure of the concentrated water drainage pipeline;
one end of the water inlet electromagnetic valve is connected with one end of the tap water pipeline, and the other end of the tap water pipeline is connected with the tap water tap;
the other end of the concentrated water drainage pipeline is connected with the tap water faucet, and the tap water pipeline is provided with the third water flow sensor;
the controller is connected with the concentrated water electromagnetic valve, the second pressure sensor and the third water flow sensor.
8. The water purifier of claim 7, wherein the water purifier further comprises a water quality probe;
the purified water storage container is provided with the water quality probe, and the water quality probe is used for detecting the quality of purified water in the purified water storage container;
the controller is connected with the water quality probe.
9. The water purifier of claim 8, further comprising a first cleaning brush, a first motor, a drain valve, and a drain conduit;
the first cleaning brush is arranged in the purified water storage container, and the cleaning component of the first cleaning brush is attached to the inner wall of the purified water storage container;
the first motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the purified water storage container;
one end of the blow-down valve is connected with the purified water storage container, and the other end of the blow-down valve is connected with the blow-down pipeline;
the blow-down pipeline is connected with the concentrated water drainage pipeline, and the controller is connected with the first motor and the blow-down valve.
10. The water purifier of claim 9, wherein the water purifier further comprises a second cleaning brush, a second motor;
the second cleaning brush is arranged in the concentrated water storage container, and a cleaning component of the second cleaning brush is attached to the inner wall of the concentrated water storage container;
the second motor is connected with the first cleaning brush and is used for driving the first cleaning brush to clean the concentrated water storage container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322483742.1U CN220766556U (en) | 2023-09-12 | 2023-09-12 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322483742.1U CN220766556U (en) | 2023-09-12 | 2023-09-12 | Water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN220766556U true CN220766556U (en) | 2024-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322483742.1U Active CN220766556U (en) | 2023-09-12 | 2023-09-12 | Water purifier |
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| Country | Link |
|---|---|
| CN (1) | CN220766556U (en) |
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2023
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