CN209668970U - A kind of modularization water purifier being convenient for changing filter core - Google Patents

Abstract

The utility model discloses a kind of modularization water purifiers for being convenient for changing filter core, it include: PP cotton filter element, active carbon filter core, ceramic element, inlet water solenoid valve, booster pump, RO reverse osmosis membrane filter element, non-return valve, resin filter element, KDF filter core and the ultrafiltration membrane filter element for passing sequentially through water pipe connection, ceramic element water outlet is also connected with low tension switch, RO reverse osmosis membrane filter element water outlet is also connected with waste water ratio assembled battery valve, non-return valve water outlet is also connected with high-voltage switch gear, and high-voltage switch gear water outlet is connected with pressure pot.Compared with prior art, setting multi-stage filter filters and material for core strainability is excellent, and each assembly module is independently installed, and facilitates the dismounting, replacement or maintenance of filter core, enhances practicability.

Description

A kind of modularization water purifier being convenient for changing filter core

Technical field

The utility model relates to water-treatment technology field, specifically a kind of modularization water purifications for being convenient for changing filter core Device.

Background technique

With the fast development of economic society, environmental problem is increasingly prominent, and water pollution is the weight concerning people's daily life Want problem.In water process water purification field, household day the more overall packages of commonly used purifier be linked together, quantity is arranged in filter core Less, material for core strainability is limited, so that integral filter effect is limited；The filter core or other assemblies of purifier need more It is more inconvenient to change or repair, or even can not repair so that whole discard causes to waste；Also, when using purifier, have When the cleanliness of water is required but of less demanding, water not necessarily uses after all filter element filterings, this is to purifier Practicability propose new demand.

Utility model content

Purpose of the utility model is to solve defects in the prior art, provide a kind of module for being convenient for changing filter core Change water purifier to solve the above problems.

To achieve the goals above, the technical solution of the utility model is as follows:

A kind of modularization water purifier being convenient for changing filter core, comprising: pass sequentially through PP cotton filter element, the active carbon of water pipe connection Filter core, ceramic element, inlet water solenoid valve, booster pump, RO reverse osmosis membrane filter element, non-return valve, resin filter element, KDF filter core and ultrafiltration Membrane filter, the water outlet of ceramic element are also connected with low tension switch, and the water outlet of RO reverse osmosis membrane filter element is also connected with waste water ratio Assembled battery valve, the water outlet of non-return valve are also connected with high-voltage switch gear, and the water outlet of high-voltage switch gear is connected with pressure pot.

Optionally, the arrival end of the water outlet of the ceramic element and low tension switch connects, and the water outlet of ceramic element is also The first tap is connected with by water pipe.

Optionally, the water inlet end of the water outlet of the non-return valve and high-voltage switch gear connects, and the water outlet of non-return valve also passes through Water pipe is connected with the second tap, and the water outlet of ultrafiltration membrane filter element is connected with third tap.

Optionally, water-level gauge is attached on the pressure pot.

Optionally, the water inlet end of the PP cotton filter element is connected with external water inlet pipe, the water outlet of waste water ratio assembled battery valve It is connected with waste discharge water pipe.

Optionally, the water pipe are as follows: PPR, PP or PE pipe.

Beneficial effect

Multistage filter is arranged compared with prior art in a kind of modularization water purifier being convenient for changing filter core of the utility model Core filtering, and material for core strainability is excellent, also, each construction package modularization is independently installed, and facilitates each component especially Dismounting, replacement or the maintenance of filter core further connect the first tap, RO reverse osmosis membrane filter element in ceramic element water outlet Non-return valve water outlet afterwards connects the second tap, and ultrafiltration membrane filter element water outlet connects third tap, uses water according to demand, no Necessary excessively all filter element filterings enhance practicability.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of modularization water purifier for being convenient for changing filter core of the utility model.

Specific embodiment

To make the structure feature to the utility model and the effect of being reached has a better understanding and awareness, to compared with Good examples and drawings cooperate detailed description, are described as follows:

Referring to Fig. 1, a kind of modularization water purifier being convenient for changing filter core, the PP cotton filter element including passing sequentially through water pipe connection The existing filter core of 1(, mainly pre-processes tap water, can effectively filter out silt in water, iron rust, worm's ovum, floating object, colloid, organic Object, impurity etc., filter area and pollutant holding capability are big), active carbon filter core 2(existing granulated activated filtration core can be used, effectively go Chlorine residue, peculiar smell, heterochromatic etc. in water removal, can also effectively adsorb some organic macromolecules in water, and composition is simple, at low cost), ceramics Filter core 3(ceramic element is existing novel environment friendly filter core, and diatomite mud is used to be made for raw material high temperature sintering, and purification is former Reason is similar with active carbon, but opposite filter effect is good, the service life is long, and 0.1 micron of aperture can effectively filter out the mud in water The microorganisms such as husky, rust iron, part bacterium and helminth), inlet water solenoid valve 4(is for being switched off or on water source), booster pump 5(mentions For the pressure of 0.6MPa -0.9MPa, water is made to have enough pressure to pass through RO reverse osmosis membrane filter element 6), RO reverse osmosis membrane filter element 6, Non-return valve 7(makes water one-way flow, can not reverse flow), resin filter element 8(existing ion exchange resin filter core can be used, can Be divided into two class of resin cation and resin anion (R.A.), can respectively with the anion such as cation and sulfate radical such as calcium, magnesium in water into Row ion exchange realizes water softening and deionization, human body is avoided to suffer from lithiasis because hard water is eaten for a long time), KDF filter core 9 (ormolu filter core perfect can remove heavy metal and acid ion in water removal, improve the activation degree of water, be more advantageous to people Human health is protected in absorption of the body to water, promotes human metabolism) and the existing filter core of ultrafiltration membrane filter element 10(, using polypropylene Doughnut is made, and film is in hollow capillary tubulose, can effectively remove harmful substance in water, and retain the mineral beneficial to human body Matter microelement, filter core long service life, the water after filter can be drunk raw, and water yield is big, and without power-up, pressurization, purification is at low cost, Can repeated flushing be recycled), the water outlet of ceramic element 3, which is also connected with low tension switch 11(, to be kept source water hydraulic pressure lower or not to have water When, shut down water purifier), the water outlet of RO reverse osmosis membrane filter element 6 is also connected with waste water ratio assembled battery valve 12(and exhausts effluent sewage), In the case that the water outlet of non-return valve 7 is also connected with 14 water of high-voltage switch gear 13(pressure pot completely, high-voltage switch gear 13 be will disconnect, and shut down Water purifier), the water outlet of high-voltage switch gear 13 is connected with pressure pot 14.PP cotton filter element 1, active carbon filter core 2, RO reverse osmosis membrane filter element 6 be the common filter core in conventional water purifier, adds ceramic element 8, KDF filter core 9 and ultrafiltration membrane filter element 10, avoids RO reverse osmosis membrane The filtered water quality of filter core 6 is later by such as water wall, pressure pot wall and each component or water pipe junction pollutants etc. Factor causes secondary pollution, enhances filter effect, guarantees water quality safety.

Specifically, the water outlet of ceramic element 3 is connect with the arrival end of low tension switch 11, the water outlet of ceramic element 3 is also It is connected with the first tap 15 by water pipe, the water outlet of non-return valve 7 is connect with the water inlet end of high-voltage switch gear 13, non-return valve 7 Water outlet also passes through water pipe and is connected with the second tap 16, and the water outlet of ultrafiltration membrane filter element 10 is connected with third tap 17, pressure Water-level gauge 18 can be attached on power bucket 14, the water inlet end of PP cotton filter element 1 is connected with external water inlet pipe, waste water ratio assembled battery valve 12 water outlet is connected with waste discharge water pipe.In practical applications, the water pipe of connection can be tri- type of PPR(between each construction package Atactic copolymerized polypropene), PP(polypropylene) or PE(polyethylene) pipe.

As it can be seen that setting multi-stage filter filters, and material for core strainability is excellent, also, each construction package modularization is only It is vertical to install, facilitate the dismounting, replacement or maintenance of each component especially filter core, further, the connection the in ceramic element water outlet One tap, the non-return valve water outlet after RO reverse osmosis membrane filter element connect the second tap, ultrafiltration membrane filter element water outlet connection the Three taps use water according to demand, it is not necessary to all filter element filterings of process (if being not necessarily to highest water quality, third tap 17 can be closed, The first tap 15 and/or the second tap 16 are opened, such resin filter element 8, KDF filter core 9 and ultrafiltration membrane filter element 10 are without holding Continuous filtering water body), prolongation filter core service life, and enhance practicability.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model Protection scope defined by appended claims and its equivalent.

Claims (6)

1. a kind of modularization water purifier for being convenient for changing filter core characterized by comprising pass sequentially through the PP cotton filter of water pipe connection It is core (1), active carbon filter core (2), ceramic element (3), inlet water solenoid valve (4), booster pump (5), RO reverse osmosis membrane filter element (6), inverse Only valve (7), resin filter element (8), KDF filter core (9) and ultrafiltration membrane filter element (10), the water outlet of ceramic element (3) are also connected with low Compress switch (11), and the water outlet of RO reverse osmosis membrane filter element (6) is also connected with waste water ratio assembled battery valve (12), non-return valve (7) Water outlet is also connected with high-voltage switch gear (13), and the water outlet of high-voltage switch gear (13) is connected with pressure pot (14).

2. the modularization water purifier according to claim 1 for being convenient for changing filter core, which is characterized in that the ceramic element (3) water outlet is connect with the arrival end of low tension switch (11), and the water outlet of ceramic element (3) also passes through water pipe and is connected with first Tap (15).

3. the modularization water purifier according to claim 2 for being convenient for changing filter core, which is characterized in that the non-return valve (7) Water outlet connect with the water inlet end of high-voltage switch gear (13), the water outlet of non-return valve (7) also passes through water pipe and is connected with second fire hose Head (16), the water outlet of ultrafiltration membrane filter element (10) is connected with third tap (17).

4. the modularization water purifier according to claim 3 for being convenient for changing filter core, which is characterized in that the pressure pot (14) On be attached to water-level gauge (18).

5. the modularization water purifier according to claim 4 for being convenient for changing filter core, which is characterized in that the PP cotton filter element (1) water inlet end is connected with external water inlet pipe, and the water outlet of waste water ratio assembled battery valve (12) is connected with waste discharge water pipe.

6. the modularization water purifier according to claim 1-5 for being convenient for changing filter core, which is characterized in that the water Pipe are as follows: PPR, PP or PE pipe.