CN217757068U

CN217757068U - A water route board for built-in RO filter core

Info

Publication number: CN217757068U
Application number: CN202221662648.1U
Authority: CN
Inventors: 胡兴亿; 缪虹娟; 梁景恒
Original assignee: Foshan City Shunde District Bpsafe Environmental Protection Technology Co ltd
Current assignee: Foshan City Shunde District Bpsafe Environmental Protection Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-08
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a water route board for built-in RO filter core, which comprises a first filter core, a second filter core and a water route board main body, wherein the water route board main body comprises a primary filtering water route component, a pressurizing water route component, a pure water route component and a waste water route component; the output end of the primary filtering waterway component is communicated with the input end of the pressurizing waterway component; the output end of the pressurizing waterway component is communicated with the water inlet of the second filter element; the input end of the pure water waterway component is communicated with the water outlet of the second filter element; the input of waste water route subassembly is linked together with the waste water mouth of second filter core, and the output of waste water route subassembly forms the waste water interface. The utility model discloses well water route board can couple together first filter core and second filter core, forms complete water route, not only can effectively reduce the use that connects with the PU pipe, can also effectively reduce the condition that connects the seepage in the water purifier and appear, has solved that traditional water purification unit well inside rivers pipe network is crisscross, and the assembly is troublesome relatively, and connects the problem that the seepage appears more easily.

Description

Water path plate for built-in RO (reverse osmosis) filter element

Technical Field

The utility model relates to a water purifier technical field especially relates to a water route board for built-in RO filter core.

Background

At present, tap water contains a lot of substances which are not beneficial to health, so more and more people can set up water purifying equipment at home to filter the tap water. All there is a large amount of PE hoses and joint to connect the rivers passageway in the inside of traditional purifier usually, rely on the articulate between each rivers passageway, along with water purification unit's development, one kind has appeared at present with two parallelly connected water purification unit of little flux RO membrane filter core, through the purpose of two little flux RO membrane filter cores in order to reach increase total flux, but this kind of inside rivers pipe network of equipment is crisscross each other, very complicated, too much joint leads to the inside overall arrangement of purifier very in disorder with the connecting tube, and its assembly is troublesome relatively, and after long-time the use between the water route, the condition of seepage appears easily in the joint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water route board for built-in RO filter core, the water route board can couple together first filter core and second filter core, forms complete water route, not only can effectively reduce the use of connecting with the PU pipe, can also effectively reduce the condition appearance that connects the seepage in the water purifier, has solved in traditional water purification unit that inside rivers pipe network is crisscross, assembles trouble relatively, and connects the problem that the seepage appears more easily.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a waterway plate for a built-in RO filter element comprises a first filter element, a second filter element and a waterway plate main body, wherein the waterway plate main body comprises a primary filtering waterway component, a pressurizing waterway component, a pure water waterway component and a wastewater waterway component;

the water inlet of the first filter element forms a tap water interface, the input end of the primary water filtering path component is communicated with the water outlet of the first filter element, and the output end of the primary water filtering path component is communicated with the input end of the pressurizing water path component;

the output end of the pressurizing waterway assembly is communicated with the water inlet of the second filter element;

the input end of the pure water waterway component is communicated with the water outlet of the second filter element, and the output end of the pure water waterway component forms a pure water interface;

the input of waste water route subassembly with the waste water mouth of second filter core is linked together, waste water route subassembly's output forms the waste water interface.

Optionally, the pressurizing waterway assembly includes a first pressurizing pipe and a second pressurizing pipe, an input end of the first pressurizing pipe is communicated with the water outlet of the first filter element, and an output end of the first pressurizing pipe is communicated with an input end of the first pressurizing piece;

the input end of the second pressurizing pipe is communicated with the output end of the first pressurizing part, and the output end of the second pressurizing pipe is connected with the water inlet of the second filter element;

the first supercharging piece is used for supercharging the initial filtered water.

Optionally, a primary filter valve is arranged between the first pressure increasing pipe and the water outlet of the first filter element.

Optionally, the waste water route subassembly includes first waste water pipe and second waste water pipe, the input of first waste water pipe with the waste water mouth of second filter core is linked together, the output and the waste water valve of first waste water pipe are linked together, the input of second waste water pipe with the output of waste water valve is linked together, the output of second waste water pipe forms the waste water interface.

Optionally, the pure water waterway assembly includes a first pure water pipe and a second pure water pipe, an output end of the first pure water pipe is connected with an input end of the second pure water pipe, and an output end of the second pure water pipe forms a pure water interface.

Optionally, the primary filtering waterway assembly, the pressurizing waterway assembly, the pure water waterway assembly and the wastewater waterway assembly are of an integrally formed structure.

Optionally, the tap water interface, the wastewater interface and the purified water interface are arranged on the same side.

Optionally, the first filter element is an MC carbon melt filter element, and the second filter element is an RO filter element.

Compared with the prior art, the embodiment of the utility model has following beneficial effect:

1. the working process is as follows: tap water flows into the first filter element from the water inlet of the first filter element, wherein the first filter element can carry out primary filtration on tap water, so that impurities in the tap water can be removed. First filter core can be discharged through filterable initial filtered water, and the initial filtered water is carried pressure boost water route subassembly on under the guide of initial filtered water route subassembly, pressure boost water route subassembly can carry out the pressure boost to the initial filtered water for the initial filtered water flows in second filter core with great flow. The second filter element can carry out secondary filtration on the primary filtered water, so that the content of soluble impurities and bacteria in the primary filtered water can be effectively reduced, and the filtered pure water can reach the level of direct drinking;

2. this scheme is equipped with on the board main part in water route and just strains water route subassembly, pressure boost water route subassembly, pure water route subassembly and waste water route subassembly. The water route board main part can be connected first filter core and second filter core, forms complete water route, not only can effectively reduce the use that connects with the PU pipe, can also effectively reduce the condition that connects the seepage in the water purifier and appear, has solved that inside rivers pipe network is crisscross among the traditional water purification unit, assembles trouble relatively, and connects the problem that the seepage appears more easily.

Drawings

Fig. 1 is a schematic view of a water channel plate for a built-in RO cartridge according to an embodiment of the present invention;

fig. 2 is a schematic view of a water passage plate with a built-in RO filter cartridge according to an embodiment of the present invention;

wherein, 1, a first filter element; 2. a second filter element; 3. a waterway plate main body; 31. a primary water filtering path component; 32. a pressurized waterway assembly; 321. a first booster duct; 322. a second booster duct; 323. a first plenum; 324. a primary filter valve; 33. a pure water waterway assembly; 331. a first pure water pipe; 332. a second plain water pipe; 34. a wastewater waterway assembly; 341. a first wastewater pipe; 342. a second waste pipe; 343. a waste water valve; 4. a tap water interface; 5. a purified water interface; 6. a waste water interface.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature for distinguishing between descriptive features, non-sequential, and non-trivial.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

A water channel plate for a built-in RO cartridge according to an embodiment of the present invention will be described with reference to fig. 1 to 2.

A waterway plate for a built-in RO filter element comprises a first filter element 1, a second filter element 2 and a waterway plate main body 3, wherein the waterway plate main body 3 comprises a primary filtering waterway component 31, a pressurizing waterway component 32, a pure water waterway component 33 and a waste water waterway component 34; the water inlet of the first filter element 1 forms a tap water connector 4, the input end of the primary filter waterway component 31 is communicated with the water outlet of the first filter element 1, and the output end of the primary filter waterway component 31 is communicated with the input end of the pressurizing waterway component 32.

The output end of the pressurized water path component 32 is communicated with the water inlet of the second filter element 2; the input end of the pure water waterway component 33 is communicated with the water outlet of the second filter element 2, and the output end of the pure water waterway component 33 forms a pure water interface 5; the input end of the waste water waterway component 34 is communicated with the waste water port of the second filter element 2, and the output end of the waste water waterway component 34 forms a waste water interface 6.

The working process of the water circuit board for the composite filter element prepared by the scheme is as follows: tap water flows into the first filter element 1 from the water inlet of the first filter element 1, wherein the first filter element 1 can perform primary filtration on the tap water, so that impurities in the tap water can be removed. First filter core 1 can be discharged through filterable initial filtration water, and initial filtration water is carried pressure boost water route subassembly 32 under initial filtration water route subassembly 31's guide on, pressure boost water route subassembly 32 can carry out the pressure boost to initial filtration water for initial filtration water flows into second filter core 2 with great flow. The second filter element 2 can carry out secondary filtration to the primary filtration water, can effectively reduce the content of soluble impurity and bacterium in the primary filtration water for the pure water after the filtration can reach the grade that can directly drink.

It should explain that this scheme is equipped with on water route board main part 3 and just strains water route subassembly 31, pressure boost water route subassembly 32, pure water route subassembly 33 and waste water route subassembly 34. The water route board main part 3 can be connected first filter core 1 and second filter core 2, forms complete water route, not only can effectively reduce the use that connects with the PU pipe, can also effectively reduce the condition that connects the seepage in the water purifier and appear, has solved that inside rivers pipe network is crisscross among the traditional water purification unit, and the assembly is troublesome relatively, and connects the problem that the seepage appears more easily.

The pressurizing water path assembly 32 comprises a first pressurizing pipe 321 and a second pressurizing pipe 322, wherein the input end of the first pressurizing pipe 321 is communicated with the water outlet of the first filter element 1, and the output end of the first pressurizing pipe 321 is communicated with the input end of the first pressurizing pipe 323.

The input end of the second booster pipe 322 is communicated with the output end of the first booster part 323, and the output end of the second booster pipe 322 is connected with the water inlet of the second filter element 2; the first pressurizing member 323 is used for pressurizing the initial filtered water.

The first pressurizing pipe 321 is used to convey the primary filtered water of the first filter cartridge 1 to the first pressurizing member 323 for pressurizing; the use of the second pressurizing pipe 322 allows the filtered water from the first pressurizing member 323 to be fed to the second filter element 2 for filtration.

A primary filter valve 324 is arranged between the first pressure increasing pipe 321 and the water outlet of the first filter element 1. In this embodiment, the setting of the primary filter valve 324 can control the flow rate of the primary filter water delivered from the first filter element 1 to the second filter element 2, so as to adjust the content of the purified water in the water purifying apparatus. When the pure water that the user needs is less, adjust primary filter valve 324 for the flow of primary filter water is less, thereby can effectively avoid the extravagant condition of a large amount of pure water when guaranteeing user's demand. When a user needs a large amount of purified water, the preliminary filtering valve 324 is adjusted so that a large amount of preliminary filtered water flows into the second filter cartridge 2, thereby making it possible to produce a large amount of purified water.

The waste water path assembly 34 includes a first waste pipe 341 and a second waste pipe 342, an input end of the first waste pipe 341 is communicated with the waste water port of the second filter element 2, an output end of the first waste pipe 341 is communicated with the waste water valve 343, an input end of the second waste pipe 342 is communicated with an output end of the waste water valve 343, and an output end of the second waste pipe 342 forms a waste water port 6.

Wherein the wastewater produced by the second filter element 2 passes through the first wastewater tube 341, the wastewater valve 343 and the wastewater interface 6 in sequence, wherein the wastewater valve 343 can control the flow of the wastewater discharged from the wastewater interface 6. Because second filter core 2 is all in output waste water constantly, consequently under general condition, waste water valve 343 all is in the closed condition, and when waste water waterway component 34's waste water was more, the user just opened a large amount of waste water discharge in waste water valve 343 with the water purification unit to can improve user's use and experience the sense, reduce the frequency that the user poured waste water.

The pure water waterway component 33 comprises a first pure water pipe 331 and a second pure water pipe 332, an output end of the first pure water pipe 331 is connected with an input end of the second pure water pipe 332, and an output end of the second pure water pipe 332 forms a pure water interface 5.

Pure water filtered by the second filter element 2 is discharged into the second pure water pipe 332 from the first pure water pipe 331, and the pure water can be discharged to the outside under the transportation of the second pure water pipe 332 because the output end of the second pure water pipe 332 is the pure water interface 5.

The water filtering assembly 31, the pressurizing water path assembly 32, the pure water path assembly 33 and the wastewater path assembly 34 are of an integrally formed structure. Adopt the integrated into one piece structure can reduce the part quantity that needs the assembly, promote the production efficiency of water purifier, and the structure of integral type is simple clean and tidy more.

Specifically, running water interface 4, waste water interface 6 set up with 5 homonymies of pure water interface, and the purifier and the external pipe connection of this scheme of being convenient for use make the interface arrangement of this water purifier more succinct.

The first filter element 1 is an MC carbon melting filter element, and the second filter element 2 is an RO filter element. Wherein large particle impurity such as silt, rust, colloid, bacterium, suspended solid in the effective holding back running water of first filter core 1, second filter core 2 adopts reverse osmosis system, can filter once more first filter core 1 exhaust primary filter water, reduces the soluble impurity magazine in the primary filter water for 2 exhaust pure water of second filter core can reach drinkable rank.

Other configurations and operations of a water circuit board for a built-in RO cartridge according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present specification, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water path plate for a built-in RO filter element is characterized by comprising a first filter element, a second filter element and a water path plate main body, wherein the water path plate main body comprises a primary filtering water path component, a pressurizing water path component, a pure water path component and a waste water path component;

2. The waterway plate of a built-in RO cartridge of claim 1, wherein the pressurized waterway assembly includes a first pressurizing conduit and a second pressurizing conduit, an input end of the first pressurizing conduit being in communication with the water outlet of the first cartridge, an output end of the first pressurizing conduit being in communication with an input end of a first pressurizing member;

3. A waterway plate for a built-in RO cartridge according to claim 2, wherein a prefilter valve is provided between the first booster duct and the outlet of the first cartridge.

4. A waterway plate for a built-in RO cartridge according to claim 1, wherein the wastewater waterway assembly includes a first wastewater tube and a second wastewater tube, an input of the first wastewater tube communicating with the wastewater port of the second cartridge, an output of the first wastewater tube communicating with a wastewater valve, an input of the second wastewater tube communicating with an output of the wastewater valve, and an output of the second wastewater tube forming a wastewater port.

5. The waterway plate for a built-in RO filter element according to claim 1, wherein the pure water waterway assembly comprises a first pure water pipe and a second pure water pipe, an output end of the first pure water pipe is connected with an input end of the second pure water pipe, and an output end of the second pure water pipe forms a pure water interface.

6. The waterway plate of claim 1, wherein the primary filter waterway assembly, the booster waterway assembly, the pure water waterway assembly, and the wastewater waterway assembly are integrally formed.

7. The waterway plate for a built-in RO filter element according to claim 1, wherein the tap water port, the wastewater port and the purified water port are arranged on the same side.

8. The waterway plate of a built-in RO cartridge of claim 1, wherein the first cartridge is a MC carbon melt cartridge and the second cartridge is a RO cartridge.