CN217698187U

CN217698187U - Domestic purifier with back flush function

Info

Publication number: CN217698187U
Application number: CN202121930495.XU
Authority: CN
Inventors: 卢传德; 罗玮瑜; 杨能鹏; 杨扬
Original assignee: Guangdong Shunde Mike Industrial Design Co ltd
Current assignee: Guangdong Shunde Mike Industrial Design Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-11-01
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a domestic purifier with backwash function, including the purifier body, purifier body front end is equipped with control panel, and purifier body rear end is equipped with the access door, and purifier body left end intercommunication has the outlet pipe, and purifier body right-hand member intercommunication has the inlet tube, inlet tube upper end intercommunication has the scavenge pipe, scavenge pipe lower extreme intercommunication has a plurality of standpipes, and the standpipe runs through the purifier body, and purifier body and standpipe junction are equipped with the sealing washer, all be equipped with the hose in the standpipe, the utility model discloses the running water gets into standpipe and hose through inlet tube and scavenge pipe and at last from nozzle mouth blowout, and waterproof motor drives pivot and nozzle mouth rotatory, can 360 degrees filter the core and carry out backwash to thick filtration core and thin filtration core, and the washing efficiency is higher.

Description

Domestic purifier with back flush function

Technical Field

The utility model relates to a purifier technical field specifically is a domestic purifier with backwash function.

Background

The household water purifier is also called as a household water purifier and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of the water. The water purifier is generally used as a small purifier for household use. The technical core is a filtering membrane in a filter element device, and the current main technology is derived from an ultrafiltration membrane and an RO reverse osmosis membrane.

Current domestic purifier often can not carry out 360 degrees backflushes and efficiency to crossing the filter core not high, crosses the inconvenient installation dismantlement of filter core, consequently, the utility model provides a domestic purifier with backflush function to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic purifier with backwash function to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a domestic purifier with back flush function, includes the purifier body, purifier body front end is equipped with control panel, and purifier body rear end is equipped with the access door, and purifier body left end intercommunication has the outlet pipe, and purifier body right-hand member intercommunication has the inlet tube, inlet tube upper end intercommunication has the scavenge pipe, scavenge pipe lower extreme intercommunication has a plurality of standpipes.

The standpipe runs through the purifier body, and the purifier body is equipped with the sealing washer with the standpipe junction, all be equipped with the hose in the standpipe.

Go right from a left side in the purifier body and be equipped with carefully cross filter core and thick filter core in proper order, and carefully cross the equal fixed connection purifier body inner wall of filter core and thick filter core.

As a further proposal of the utility model, the lower end of the water purifier body is communicated with a plurality of blow-off pipes, and the lower end of the blow-off pipes is communicated with a drain pipe.

As the utility model discloses further scheme again, this internal lower extreme of purifier is equipped with the fixed plate, purifier body and the equal fixedly connected with waterproof motor of fixed plate right-hand member, waterproof motor right-hand member are equipped with the pivot, and the pivot right-hand member is equipped with the nozzle mouth, the hose is linked together with nozzle mouth inside.

As the utility model discloses further scheme again, a plurality of fixed rings of purifier body inner wall fixedly connected with, thin filter element and thick filter element one end and the fixed ring of keeping away from each other laminate mutually.

As the utility model discloses scheme further again, the one end that fine filtration core and coarse filtration core were close to each other is equipped with movable ring, and the activity ring is laminated with purifier body inner wall mutually, a plurality of fixed blocks of one end fixedly connected with that the activity ring is close to each other.

As the utility model discloses scheme further again, be equipped with the activity on the fixed block and tie, the through-hole has been seted up to the one end that the corresponding activity of purifier body inner wall was tied, and the activity is tied and is run through the through-hole.

As the utility model discloses scheme further again, the cover is equipped with the spring on the activity is tied, and the one end fixed connection activity of spring is tied, and the one end fixed connection activity ring of spring will carefully cross the filter core and place the right-hand member at left side fixed ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the running water passes through inlet tube and scavenge pipe entering standpipe and hose and at last from the nozzle mouth blowout, and waterproof motor drives pivot and nozzle mouth rotatory, can 360 degrees filter core and thin filter core of crossing carry out the backwash to thick, and the flushing efficiency is higher.

2. The utility model discloses the pulling activity is tied, when the through-hole of aiming at the purifier body is tied in the activity, loosens the activity and ties under the effect of spring, and the activity is tied and is inserted the through-hole on the purifier body inner wall, has realized that the thin filter element of crossing installs with the thick filter element is quick, and convenient the dismantlement.

Drawings

Fig. 1 is a schematic structural diagram of a household water purifier embodiment 1 with a back flushing function.

Fig. 2 is a sectional view of a household water purifier embodiment 1 with a back flushing function.

Fig. 3 is a schematic view of a fine filter element of a household water purifier with a back flushing function in embodiment 2.

Fig. 4 is a schematic structural diagram of a coarse filter element in embodiment 2 of a household water purifier with a back flushing function.

Fig. 5 is an enlarged schematic structural view of a place a in embodiment 2 of a household water purifier with a back flushing function.

In the figure: 1. a water purifier body; 2. a control panel; 3. a drain pipe; 4. a water inlet pipe; 5. cleaning the pipe; 6. an access door; 7. a water outlet pipe; 8. a hose; 9. a waterproof motor; 10. a rotating shaft; 11. a nozzle opening; 12. a fine filter element; 13. a fixing plate; 14. a coarse filter element; 15. a fixed ring; 16. a movable circular ring; 17. a fixed block; 18. a movable bolt; 19. a spring; 20. a vertical tube; 21. a sewage discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a household water purifier with a back flushing function comprises a water purifier body 1, wherein a control panel 2 is arranged at the front end of the water purifier body 1, an access door 6 is arranged at the rear end of the water purifier body 1, a water outlet pipe 7 is communicated with the left end of the water purifier body 1, a water inlet pipe 4 is communicated with the right end of the water purifier body 1, a cleaning pipe 5 is communicated with the upper end of the water inlet pipe 4, a plurality of vertical pipes 20 are communicated with the lower end of the cleaning pipe 5, the vertical pipes 20 penetrate through the water purifier body 1, a sealing ring is arranged at the joint of the water purifier body 1 and the vertical pipes 20, a plurality of drain pipes 21 are communicated with the lower end of the water purifier body 1, a drain pipe 3 is communicated with the lower end of each drain pipe 21, a hose 8 is arranged in each vertical pipe 20, a fixing plate 13 is arranged at the lower end of the water purifier body 1, a waterproof motor 9 is fixedly connected with the right end of the fixing plate 13, a rotating shaft 10 is arranged at the right end of the waterproof motor 9, a nozzle 11 is arranged at the right end of the rotating shaft 10, the hose 8 is communicated with the nozzle 11, a fine filter element 12 and a coarse filter element 14 are arranged in the water purifier body 1, and a coarse filter element 14 are arranged in the water purifier body.

The utility model discloses a theory of operation is: the solenoid valve of inlet tube 4 and purifier body 1 junction is closed, the solenoid valve of outlet pipe 7 and the 1 intercommunication department of purifier body is closed, the running water gets into standpipe 20 and hose 8 through inlet tube 4 and scavenge pipe 5 and spouts from nozzle 11 at last, waterproof motor 9 drives pivot 10 and nozzle 11 is rotatory, can 360 degrees carry out the back flush to thick filter element 14 and thin filter element 12 of crossing, and the washing efficiency is higher, sewage passes through blow off pipe 21 and its inside solenoid valve from drain pipe 3 discharge purifier body 1.

Example 2

Referring to fig. 3 to 5, the difference from embodiment 1 is that the inner wall of the water purifier body 1 is fixedly connected with a plurality of fixed rings 15, the end of the fine filter element 12 and the end of the coarse filter element 14 away from each other are attached to the fixed rings 15, the end of the fine filter element 12 close to the coarse filter element 14 is provided with a movable ring 16, the movable ring 16 is attached to the inner wall of the water purifier body 1, the end of the movable ring 16 close to each other is fixedly connected with a plurality of fixed blocks 17, the fixed blocks 17 are provided with movable bolts 18, the end of the inner wall of the water purifier body 1 corresponding to the movable bolts 18 is provided with a through hole, the movable bolts 18 penetrate through the through hole, the movable bolts 18 are sleeved with springs 19, one end of each spring 19 is fixedly connected to the movable bolt 18, one end of each spring 19 is fixedly connected to the movable ring 16, the fine filter element 12 is placed at the right end of the fixed ring 15 on the left side, the movable ring 16 is placed at the right end of the fine filter element 12, the coarse filter element 14 is placed at the left end of the fixed ring 14, the movable bolt 18 is pulled to be aligned to the right end of the fine filter element 18, and the movable bolt 18 is conveniently detached from the water purifier body 1, and the water purifier body 1, the filter element 18, the water purifier body 18 is detached from the through hole, and the water purifier body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A household water purifier with a back flushing function comprises a water purifier body (1) and is characterized in that a control panel (2) is arranged at the front end of the water purifier body (1), an access door (6) is arranged at the rear end of the water purifier body (1), a water outlet pipe (7) is communicated with the left end of the water purifier body (1), a water inlet pipe (4) is communicated with the right end of the water purifier body (1), a cleaning pipe (5) is communicated with the upper end of the water inlet pipe (4), and a plurality of vertical pipes (20) are communicated with the lower end of the cleaning pipe (5);

the vertical pipe (20) penetrates through the water purifier body (1), a sealing ring is arranged at the joint of the water purifier body (1) and the vertical pipe (20), and hoses (8) are arranged in the vertical pipe (20);

the fine filter element (12) and the coarse filter element (14) are sequentially arranged in the water purifier body (1) from left to right, and the fine filter element (12) and the coarse filter element (14) are fixedly connected with the inner wall of the water purifier body (1).

2. The household water purifier with the back flushing function according to claim 1, wherein the lower end of the water purifier body (1) is communicated with a plurality of sewage pipes (21), and the lower end of the sewage pipes (21) is communicated with the drain pipe (3).

3. The household water purifier with the back flushing function according to claim 1, wherein a fixing plate (13) is arranged at the lower end inside the water purifier body (1), the water purifier body (1) and the right end of the fixing plate (13) are both fixedly connected with a waterproof motor (9), a rotating shaft (10) is arranged at the right end of the waterproof motor (9), a nozzle opening (11) is arranged at the right end of the rotating shaft (10), and the hose (8) is communicated with the inside of the nozzle opening (11).

4. The household water purifier with the back flushing function according to claim 1, wherein a plurality of fixed rings (15) are fixedly connected to the inner wall of the water purifier body (1), and one ends of the fine filter element (12) and the coarse filter element (14) which are far away from each other are attached to the fixed rings (15).

5. The household water purifier with the back flushing function according to claim 1, wherein a movable ring (16) is arranged at one end of the fine filter element (12) and the coarse filter element (14) close to each other, the movable ring (16) is attached to the inner wall of the water purifier body (1), and a plurality of fixing blocks (17) are fixedly connected to one end of the movable ring (16) close to each other.

6. The household water purifier with the back flushing function according to claim 5, wherein the fixed block (17) is provided with a movable bolt (18), one end of the inner wall of the water purifier body (1) corresponding to the movable bolt (18) is provided with a through hole, and the movable bolt (18) penetrates through the through hole.

7. The household water purifier with the back flushing function according to claim 6, wherein the movable bolt (18) is sleeved with a spring (19), one end of the spring (19) is fixedly connected with the movable bolt (18), one end of the spring (19) is fixedly connected with the movable ring (16), and the fine filter element (12) is placed at the right end of the left fixed ring (15).