CN210287037U

CN210287037U - Multipurpose water purifier

Info

Publication number: CN210287037U
Application number: CN201920588009.7U
Authority: CN
Inventors: 艾穗江; 张永才; 王志刚; 蔡家名
Original assignee: Guangdong Macro Gas Appliance Co Ltd
Current assignee: Guangdong Macro Gas Appliance Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-04-10
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a multipurpose water purifier, insert the way pipe including the water source, this water source inserts the three fens pipelines of way union coupling: a water pipeline for cold water for cleaning and a water pipeline for hot water for cleaning, which are called water pipeline for water-cooling and heating for cleaning for short, wherein a water heating system for cleaning is arranged on the water pipeline for hot water for cleaning, and the water pipeline for water-cooling and heating for cleaning is connected with a cold-hot dual-purpose water faucet; the water purification pipeline is characterized in that the water purification pipeline adopts a multi-filter-element filtering structure of an active carbon filter element, the pipeline is sequentially connected with a PP filter element filter, a front active carbon filter element filter, an electromagnetic valve and a booster pump, the water enters an RO filter element filter, a check valve and a high-pressure switch and is connected to a pure water faucet, and the wastewater filtered by the RO filter element is discharged through a wastewater valve; the water purification pipeline is provided with a TDS meter. The utility model not only integrates the functions of drinking purified water, and cold water and hot water for living and cleaning, but also is convenient for monitoring and maintaining.

Description

Multipurpose water purifier

Technical Field

The utility model relates to a water purification unit technical field, concretely relates to water purifier with heating, clean function of washing.

Background

The water consumption mode wastes a large amount of domestic water and time in the using process and brings inconvenience to domestic water of people.

There are also integrated heating water purifiers, such as the utility model patent application with patent application number 201721734565.8, publication date 2018.09.07, name of the water purifier of an integrated instant water heater including a housing, the housing is provided with a first chamber and a second chamber, the first chamber is provided with a water purification module, the water purification module includes a front filter device, a main filter device and a rear filter device, the second chamber is provided with a heating module, the heating module includes an electric heating device; tap water introduced from a water source flows through the water purification module to the water purification water outlet end and flows through the heating module to the domestic water outlet end. The integrated instant heating water heater's that above-mentioned patent application provided purifier can provide healthy straight drinking water on the one hand, and on the other hand can also provide comfortable constant temperature domestic water. However, the water purification module is not operable in maintenance, and when the filter element needs to be replaced, the water purification effect cannot be directly reflected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a multipurpose water purifier which not only integrates the functions of drinking purified water, cleaning and washing cold water and hot water, but also avoids the waste of water resources and is convenient for monitoring and maintaining.

The utility model discloses an adopt following technical solution to realize above-mentioned purpose:

a multipurpose water purifier comprises a tap water source access pipeline, wherein the pipeline is connected with a three-branch pipeline through a tap water source access pipeline:

a water pipeline for cold water for cleaning and a water pipeline for hot water for cleaning, which are called water pipeline for water-cooling and heating for cleaning for short, wherein a water heating system for cleaning is arranged on the water pipeline for hot water for cleaning, and the water pipeline for water-cooling and heating for cleaning is connected with a cold-hot dual-purpose water faucet;

the water purification pipeline is characterized in that the water purification pipeline adopts a multi-filter-element filtering structure of an active carbon filter element, the pipeline is sequentially connected with a PP filter element filter, a front active carbon filter element filter, an electromagnetic valve and a booster pump, the water enters an RO filter element filter, a check valve and a high-pressure switch and is connected to a pure water faucet, and the wastewater filtered by the RO filter element is discharged through a wastewater valve for a user to use pure water; the water purification pipeline is provided with a TDS meter.

As a further explanation of the scheme, a post-positioned activated carbon filter element is arranged on a subsequent pipeline of the high-voltage switch for filtration, and then the post-positioned activated carbon filter element is connected with a pure water faucet.

Furthermore, the TDS meter is arranged between the preposed activated carbon filter element and a water purification pipeline filtered by the RO filter element to form a raw water TDS meter; more specifically, the TDS meter is arranged between the solenoid valve and the booster pump pipeline

Furthermore, a post-positioned active carbon filter element is arranged on the subsequent pipeline of the high-voltage switch for filtering and then connected with a pure water faucet.

The TDS meter is arranged between a water purification pipeline filtered by the preposed activated carbon filter element and the RO filter element to form a raw water TDS meter; the TDS meter is arranged between the electromagnetic valve and a booster pump pipeline;

further, the TDS meter is also arranged in a purified water pipeline after the filtration of the RO filter element, and forms a purified water TDS meter. More specifically, the TDS meter is arranged on a pipeline between the non-return valve and the high-pressure switch.

Furthermore, the TDS meter is also arranged on a pipeline for filtering the post-positioned active carbon filter element.

Furthermore, the water cooling and heating pipeline for cleaning and the water purifying pipeline are both connected with the same tap water source access pipeline.

The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:

1. the utility model relates to a multipurpose water purifier which integrates drinking purified water, cold water and hot water for daily cleaning; the mileage that pure life cleaning used hot water route flowed through is shortened, reduces the heat energy loss, makes the user use cleaning used hot water fast, also stops the waste of using the water resource simultaneously.

2. The utility model discloses set up one or more TDS counter on the water purification pipeline, the filter effect that can effectual detection filter core to can effectively judge whether the filter core needs to be changed and maintain, when setting up a plurality of TDS counter, can compare the data of the TDS counter of each section, thereby can specifically detect and monitor the filter core situation of use of which part, whether need change the maintenance, therefore can effectively protect the safety of use water.

Drawings

Fig. 1 is a schematic view of the flow structure of the water purifier of the present invention.

Description of reference numerals: 1. the device comprises a tap water inlet 2, a PP filter element 3, a front activated carbon filter element 4, an electromagnetic valve 5, a raw water TDS meter 6, a booster pump 7, a hot water heating system for cleaning 8, an RO filter element 9, a check valve 10, a purified water TDS meter 11, a high-pressure switch 12, a waste water port 13, a waste water valve 14, a rear activated carbon filter element filter 15, a purified water faucet 16, a cold and hot water dual-purpose faucet 17, a cold water pipeline for cleaning 18 and a cold water pipeline for cleaning.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The following describes embodiments of the present invention with reference to the drawings.

Example one

Referring to fig. 1, the utility model discloses a multipurpose water purifier, including a running water source access pipeline (being the running water incoming end), this pipeline is connected three fens pipelines by running water incoming end 1: a water pipeline 17 for cold water for cleaning and a water pipeline 18 for hot water for cleaning, which are collectively called water pipeline for water-cooling and heating for cleaning, wherein the water pipeline 18 for hot water for cleaning is provided with a hot water heating system 7 for cleaning, and the water pipeline for water-cooling and heating for cleaning is connected with a cold and hot water faucet 16; the water purification pipeline adopts a multi-filter-element filtering structure with double activated carbon filter elements, is sequentially connected with a PP filter element filtering device 2, a front activated carbon filter element 3 filtering device, an electromagnetic valve 4, a raw water TDS meter 5 and a booster pump 6 from a tap water inlet end 1, then is filtered by an RO filter element 8, a check valve 9, a pure water TDS meter 10, a high-voltage switch 11 and a rear activated carbon filter element 14, and is connected to a pure water tap 15 for a user to use pure water; the wastewater filtered by the RO filter element 8 is discharged through a wastewater valve 13 and a wastewater port 12. Wherein the raw water TDS meter 5 is used for measuring the TDS value of the water filtered by the PP filter element 2 and the front activated carbon filter element 3. When the TDS numerical value surpasses certain digit (there is the difference according to its numerical value in different areas, like Beijing area 30ppm), just must consider the renew cartridge, and the TDS value of the water after the measurement of pure water TDS counter 10 mainly detects RO filter core 8 filters, equally, when its numerical value surpasses certain value, also remind people to need renew RO filter core 8, on the other hand, when pure water TDS value and raw water TDS value compare, when its numerical value does not have too big difference, also remind people in time to renew RO filter core 8, can remind people to the change of water purifier filter core through observing, thereby be favorable to health and sanitation.

Example II,

The difference between this embodiment and the previous embodiment is that, on the basis of the above embodiment, the TDS meter may further be connected with an alarm device or a warning circuit, when the TDS value exceeds the set value or the difference between the values of the double TDS meters is lower than the set value, the alarm device is activated to remind people to replace the filter element, the alarm device may be a display lamp, etc., the alarm device or the warning circuit is conventional, and many similar circuits are commercially available, and the detailed description is omitted in this application.

As other embodiments of the present invention, the TDS meter can be added to the water purification pipeline disposed behind the rear activated carbon filter element 14, and can detect the filtering performance of the rear activated carbon filter element 14 by comparison. Meanwhile, in the above embodiments, the TDS meters of each position may be provided individually or may be used in combination.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. A multipurpose water purifier comprises a tap water source access pipeline, wherein the pipeline is connected with a three-branch pipeline through a tap water source access pipeline:

2. The multipurpose water purifier as claimed in claim 1, wherein the high-pressure switch is further provided with a post-activated carbon filter element on a subsequent pipeline for filtering, and then is connected with a pure water tap.

3. The multi-purpose water purifier as recited in claim 1 or 2, wherein the TDS meter is disposed between the pre-activated carbon filter element and the purified water line filtered by the RO filter element to form a raw water TDS meter.

4. The multipurpose water purifier of claim 3, wherein the TDS meter is disposed between a solenoid valve and a booster pump line.

5. The multipurpose water purifier of claim 1 or 2, wherein the TDS meter is further disposed in a purified water line after filtration by the RO cartridge, constituting a purified water TDS meter.

6. The multipurpose water purifier of claim 5, wherein the TDS meter is disposed on a line between a non-return valve and a high pressure switch.

7. The multipurpose water purifier as claimed in claim 2, wherein a TDS meter is further provided on a pipeline filtered by the rear activated carbon filter element.

8. The multipurpose water purifier as claimed in claim 1, wherein the water cooling and heating pipeline for washing and the water purifying pipeline are connected to the same tap water supply inlet pipeline.

9. The multipurpose water purifier of any one of claims 1, 2, 7 or 8 wherein an alarm or warning device is also coupled to the TDS meter.

10. The multi-purpose water purifier as recited in claim 9, wherein the alarm device includes a display light.