CN101805073B

CN101805073B - New multistage water purifier

Info

Publication number: CN101805073B
Application number: CN2010101603915A
Authority: CN
Inventors: 陈玉松; 潘晓非
Original assignee: ZHENAO GROUP CO Ltd
Current assignee: SHUANGDI, INC.
Priority date: 2010-04-30
Filing date: 2010-04-30
Publication date: 2012-05-09
Anticipated expiration: 2030-04-30
Also published as: CN101805073A

Abstract

The invention relates to a new multistage water purifier. The new multistage water purifier comprises a water purifier casing (1), wherein multistage filter elements (2) are arranged in the water purifier casing, and the filter elements (2) are supported by a filter element support (3). The new multistage water purifier is characterized in that a booster adapter (4) is arranged between each two adjacent filter elements (2) and is connected with a micro booster pump (5); an oscillating block (6) is arranged between each filter element (2) and the filter element support (3), one side of the part contacting with the oscillating block (6) of the filter element support (3) is arc, a check plate (7) connected with the filter element support (3) is arranged on the side; the ultimate water outletof the filter elements (2) is communicated with a joint pipe (9) through a movable nut joint (8), the joint pipe (9) is connected with a corrugated pipe (10), a water outlet adapter pipe (11) is arranged on the front end of the corrugated pipe (10), a valve (12) is arranged at the joint pipe (9), and the above parts are arranged in a groove (13).

Description

Multi-stage water purifier

Technical field

The present invention relates to a kind of water purifier, especially a kind of can be under the condition of multistage filtering, still can guarantee discharge pressure, filter core convenient disassembly, quick, and have the multi-stage water purifier of concealed tap.

Background technology

Improving constantly of Along with people's living standard, people are also increasingly high to the requirement of diet, so water purifier has progressively become requisite a kind of daily necessities in people's life.The water purifier that generally uses at present generally is made up of the cotton filter core of PP, activated carbon cartridge, first-stage reverse osmosis film or filter courses such as milipore filter, post active carbon; To remove most of suspended particulate, colloid, bacterium, organic matter and other macromolecular substances in the former water, water quality is reached meet the human body drinking standard.But along with the development of technological level and the raising of people's water supply standard, present water purifier adopts level Four, Pyatyi even more multistage filter type more, and former like this water is behind multistage filtering, and hydraulic pressure diminishes, and causes the water outlet current more not even water outlet of water purifier.

And after water purifier uses a period of time; Impurity in the water body, bacterium can be adsorbed on the filter course; Therefore need periodically changed or cleaned filter core, but because filter core all is installed in the inside of water purifier, layman or do not have the user of professional tool often in operation, to have certain problem; Sometimes this dismounting voluntarily also can cause the damage of water purifier, influences its result of use and life-span.

And the tap that existing water purifier carried generally all is to be fixedly mounted on the water purifier, so a cell body need be set for it is supporting, not only can influence the overall appearance of water purifier, but also increase taking up room of water purifier; This fixed mode tap is returned the user and is brought restriction to a certain degree simultaneously, and the user can only be at fixing position water receiving, and ten minutes is inconvenient.

Therefore need a kind of new water purifier that can address the above problem now.

Summary of the invention

The present invention is in order to solve existing in prior technology the problems referred to above, to provide a kind of simple in structure, designs ingeniously, rationally distributed, can guarantee still that under the environment of multistage filtering discharge pressure is normal, the multi-stage water purifier that person easy to use dismantles, safeguards.

Concrete solution of the present invention is: a kind of multi-stage water purifier; Comprise water purifier housing 1; Be provided with the multistage filtering core 2 that is connected with inlet channel within it; And each is crossed filter core 2 and all passes through 3 supports of filter core support, and it is characterized in that: be provided with supercharging joint 4 between the described adjacent double-filtration core 1, supercharging joint 4 is connected with little booster pump 5; Be provided with swinging block 6 between filter core 2 and the filter core support 3 excessively; Swinging block 6 is threaded, is hinged with filter core support 3 with mistake filter core 2; Be arc with swinging block 6 contact portions one side on the filter core support 3; And the check plate 7 that is connected with filter core support 3 also is arranged on this side, and an end of check plate 7 withstands on the swinging block 6; The final outflow water mouth of crossing filter core 2 through traveling nut joint 8 be arranged on water purifier housing 1 outer junction block 9 and be communicated with; Junction block 9 is connected with bellows 10; Front end at bellows 10 is provided with delivery port adapter 11; Valve 12 is arranged on junction block 9 places, and traveling nut joint 8, junction block 9, bellows 10 and valve 12 all are positioned at the groove 13 that is opened in water purifier housing 1 outside.

The described supercharging joint that matches 4 can be many covers with little booster pump 5.

Described check plate 7 is connected on the filter core support 3 through bolt.

Described valve 12 is a ball valve.

Be socketed with retainer ring 14 on the described junction block 9, retainer ring 14 is threaded with water purifier housing 1.

The present invention compares with prior art, has following advantage:

This device simple in structure, the design ingenious, rationally distributed; It is less at one stroke to have solved the existing outlet hydraulic pressure of original multi-stage water purifier; Cause the not even generation of the situation of water outlet of sluggish flow, under the condition that satisfies increasingly high filter criteria, do not influence the normal use of water purifier; Can also make things convenient for simultaneously the user after filtering certain hour, just can disassemble, and can not produce any destruction, guarantee the normal operation of equipment water purifier itself with crossing filter core through shirtsleeve operation; And it has adopted the design of concealed tap; When making the water purifier overall appearance more succinct, attractive in appearance; The integral body that has also reduced water purifier is taken up an area of the space, and can let the user not only be confined to the fixed position water receiving, more flexibly, conveniently; This novel multi-stage water purifier possesses extensive market prospects, very helps applying in the art.

Description of drawings

Fig. 1 is a sketch map of the present invention.

Fig. 2 is the side sectional view of filter core support of the present invention and swinging block coupling part state one.

Fig. 3 is the side sectional view of filter core support of the present invention and swinging block coupling part state two.

The specific embodiment

Below with the accompanying drawings specific embodiment of the present invention.Like Fig. 1, Fig. 2, shown in Figure 3: a kind of multi-stage water purifier, comprise water purifier housing 1, be arranged on water purifier housing 1 inner multistage filtering core 2 and be connected, and each is crossed filter core 2 and all passes through 3 supports of filter core support with inlet channel; Between adjacent double-filtration core 1, be provided with supercharging joint 4; And supercharging joint 4 is connected with little booster pump 5; The quantity that has served as filter core 2 is (like 6 grades, 7 grades or above filtration time) more for a long time, and supercharging joint 4 can be provided with many covers according to actual needs with little booster pump 5;

Be provided with swinging block 6 between filter core 2 and the filter core support 3 excessively; Swinging block 6 is threaded with crossing between the filter core 2, is hinged with filter core support 3, and the side with swinging block 6 contact portions on the filter core support 3 is set to arc; And also be arranged on this side with the check plate 7 that filter core support 3 connects as one; Check plate 7 and filter core support 3 are connected through bolt, and an end of check plate 7 withstands on the lower end of swinging block 6, has limited the free degree of swinging block 6;

A plurality of final outflow water mouths of crossing filter core 2 are communicated with junction block 9 through traveling nut joint 8; Junction block 9 is arranged on the outside of water purifier housing 12, and junction block 9 also is connected with bellows 10, is provided with delivery port at the front end of bellows 10 and takes over 11; On junction block 9, also be provided with valve 12; The valve is here preferably selected ball valve for use, on junction block 9, also is socketed with retainer ring 14, and retainer ring 14 is threaded with water purifier housing 1; Above-mentioned traveling nut joint 8, junction block 9, bellows 10 and valve 12 all are arranged in the groove 13, and groove 13 is opened on water purifier housing 1 outside.

The course of work of the multi-stage water purifier of the embodiment of the invention is following: water body got into filter core 2 inside through watering pipeline; Because crossing filter core 2, each grade all to consume a part of hydraulic pressure; Therefore behind multistage filtering, discharge pressure diminishes, and causes the less not even water outlet of water outlet current; At this moment start little booster pump, for current provide pressure, to guarantee the normal water supply at final outflow water mouth place;

Water body after filtering gets into junction block 9 through delivery port, and takes over 11 outflows through bellows 10 from delivery port, and is for people to use; Be arranged on the open and close that valve 12 on the junction block 9 is used to control current, because bellows 10 be a flexible pipe, so the user can move arbitrarily, determines the water outlet position of current on three dimensions; And when not using water purifier, bellows 10 and other associated components are placed in the groove 13 that is opened in water purifier housing 1 outside, have not only saved the occupation of land space of water purifier, but also make the outward appearance of water purifier more succinct, generous;

After water purifier uses a period of time, need clean or change filter core 2, after this moment water purifier housing 1 being taken apart; Bolt between check plate 7 and the filter core support 3 is pulled down, and after swinging block 6 lost the restriction of check plate 7, the operator pulled filter core 2; Filter core 2 and swinging block 6 are swung jointly; After being rocked to proper angle, filter core 2 is screwed off from swinging block 6, clean or more change jobs; Work oppositely repeats above-mentioned action and gets final product after accomplishing, and is convenient, fast.

Claims

1. multi-stage water purifier; Comprise water purifier housing (1); Be provided with the multistage filtering core (2) that is connected with inlet channel within it; And each is crossed filter core (2) and all passes through filter core support (3) support, and it is characterized in that: be provided with supercharging joint (4) between the described adjacent double-filtration core (2), supercharging joint (4) is connected with little booster pump (5); Be provided with swinging block (6) between filter core (2) and the filter core support (3) excessively; Swinging block (6) is threaded, is hinged with filter core support (3) with mistake filter core (2); Filter core support (3) is gone up and swinging block (6) contact portion one side is an arc; And the check plate (7) that is connected with filter core support (3) also is arranged on this side, and an end of check plate (7) withstands on the swinging block (6); The final outflow water mouth of crossing filter core (2) is communicated with through traveling nut joint (8) junction block (9) outer with being arranged on water purifier housing (1); Junction block (9) is connected with bellows (10); Front end at bellows (10) is provided with delivery port adapter (11); Valve (12) is arranged on junction block (9) and locates, and traveling nut joint (8), junction block (9), bellows (10) and valve (12) all are positioned at the groove (13) that is opened in water purifier housing (1) outside.

2. multi-stage water purifier according to claim 1 is characterized in that: the described supercharging joint (4) that matches and little booster pump (5) are many covers.

3. multi-stage water purifier according to claim 2 is characterized in that: described check plate (7) is connected on the filter core support (3) through bolt.

4. multi-stage water purifier according to claim 3 is characterized in that: described valve (12) is a ball valve.

5. multi-stage water purifier according to claim 4 is characterized in that: be socketed with retainer ring (14) on the described junction block (9), retainer ring (14) is threaded with water purifier housing (1).