CN210711021U

CN210711021U - Deionization water purifier device

Info

Publication number: CN210711021U
Application number: CN201921729447.7U
Authority: CN
Inventors: 陈天栋
Original assignee: Liuzhou Tianyi Environmental Protection Material Co ltd
Current assignee: Liuzhou Tianyi Environmental Protection Technology Co.,Ltd.
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-09
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to the technical field of water purifiers, and discloses a deionization water purifier device, which solves the problems that the filter element of the existing water purifier is troublesome to replace and the filtering tightness is poor, which easily causes secondary pollution, and comprises a shell, wherein the middle part of the lower end of the shell is connected with a drain outlet; when changing filter mechanism, keep ejector pin and slot to correspond, then screw up the end cap from the bottom, and then filter mechanism upwards extrudees the ejector pin gradually, and the spring atress compresses, under the bounce effect for filter mechanism remains stable, through such structure, makes filter mechanism can change by oneself, and it is convenient, easy operation to change.

Description

Deionization water purifier device

Technical Field

The utility model belongs to the technical field of the purifier, specifically be a deionization water purifier device.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water.

Current purifier is after using for a long time, and its inside filter core easily adheres to more impurity, needs regularly to change, because filter core mounting structure is complicated, generally need wait for technical staff to change, and is comparatively troublesome, and the leakproofness is relatively poor when just current purifier filter core filters, and partial water source direct permeation does not filter, causes secondary pollution.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a deionization water purifier device, the effectual trouble of having solved present purifier filter core change to and the poor problem that easily leads to secondary pollution of filtration leakproofness.

In order to achieve the above object, the utility model provides a following technical scheme: a deionization water purifier device comprises a shell, wherein the middle part of the lower end of the shell is connected with a drain outlet, the inner part of the drain outlet is in threaded connection with an end cap, the upper end of the shell is in threaded connection with an end cover, the upper end of the end cover is connected with a mounting plate, the middle part of the upper end of the end cover penetrates through the mounting plate to be connected with a water outlet, one side end of the end cover is connected with a water inlet, the shell is internally connected with a filtering mechanism, the filtering mechanism comprises a KDF core tube, a water outlet pipeline, an ultrafiltration membrane filter layer, an active carbon filter layer, a PP cotton filter layer, an upper sealing plate, a slot, a lower sealing plate and a sealing block, the middle part of the upper end of the KDF core tube is connected with the water outlet pipeline, the outer part of the KDF core tube is sleeved with the ultrafiltration membrane filter layer, the middle part of the lower end of the lower sealing plate is connected with a sealing block, grooves are symmetrically formed in two sides of the inner wall of the end cover, springs are connected inside the grooves, the lower ends of the springs are connected with sliding blocks, the middle part of the lower end of each sliding block is connected with an ejector rod, and the ejector rod extends to the lower part of each groove and is connected with the slots in.

Preferably, the mounting plate is fixedly connected with the end cover through a screw, and one end of the mounting plate is provided with a fixing hole.

Preferably, the lower end of the ejector rod is in a table shape, and the slot is connected with the lower end of the ejector rod in a matched mode.

Preferably, the upper end of the plug is arc-shaped, the middle part of the lower end of the sealing block is provided with an arc-shaped groove, and the upper end of the plug is in contact with the sealing block.

Preferably, the outside of the PP cotton filter element layer is provided with an annular groove which is convenient for increasing the contact area.

Preferably, a sealing ring is connected to a contact end of the water outlet pipeline and the lower wall of the water outlet.

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

(1) the utility model discloses, through the setting of filter mechanism, the water source gets into the casing and passes PP cotton filter element layer, active carbon filter element layer, milipore filter core and KDF core pipe in proper order, can be with the filtering such as suspended solid, colloid, granule impurity and harmful substance and heavy metal that contain in the quality of water, and PP cotton filter element layer outer wall is the equidistance annular groove form, effectively increases the surface contact area of filter mechanism filter core, improves filtration efficiency;

(2) through with filtering mechanism under the cooperation of recess, spring, slider, ejector pin and end cap structure, when changing filtering mechanism, keep ejector pin and slot to correspond, then screw up the end cap from the bottom, and then filtering mechanism upwards extrudees the ejector pin gradually, and the compression of spring atress is under the bounce effect for filtering mechanism remains stable, through such structure, makes filtering mechanism can change by oneself, and it is convenient to change easy operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the present invention;

FIG. 3 is a schematic structural view of the filtering mechanism of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;

in the figure: 1. a housing; 2. a sewage draining outlet; 3. a plug; 4. an end cap; 5. mounting a plate; 6. a water outlet; 7. a water inlet; 8. a filtering mechanism; 9. KDF core pipe; 10. a water outlet pipeline; 11. a ultrafiltration membrane filter core layer; 12. an active carbon filter layer; 13. a PP cotton filter core layer; 14. an upper sealing plate; 15. a slot; 16. a lower sealing plate; 17. a sealing block; 18. a groove; 19. a spring; 20. a slider; 21. a top rod; 22. a screw; 23. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a housing 1, a sewage draining outlet 2 is connected to the middle of the lower end of the housing 1 for discharging the filth filtered by a filtering mechanism 8, a plug 3 is connected to the inner screw of the sewage draining outlet 2 for plugging the sewage draining outlet 2, an end cover 4 is connected to the upper end of the housing 1, a mounting plate 5 is connected to the upper end of the end cover 4, the device is mounted conveniently by the mounting plate 5, a water outlet 6 is connected to the middle of the upper end of the end cover 4 through the mounting plate 5, a water inlet 7 is connected to one side end of the end cover 4, the filtering mechanism 8 is connected to the interior of the housing 1, the filtering mechanism 8 comprises a KDF core tube 9, a water outlet pipe 10, an ultrafiltration membrane filter core layer 11, an activated carbon filter layer 12, a PP cotton filter layer 13, an upper sealing plate 14, a slot 15, a lower sealing plate 16 and, KDF core pipe 9 is used for removing the solid particle in the water, kill the bacterium, filter harmful chemical composition, 11 outside covers of ultrafiltration membrane filter core layer are equipped with active carbon

filter core layer

12, 12 outside covers of active carbon filter core layer are equipped with the cotton filter core layer 13 of PP, KDF core pipe 9 upper portion is connected with upper seal plate 14, slot 15 has been seted up to upper seal plate 14 upper end cross symmetry, KDF core pipe 9 lower extreme is connected with lower seal plate 16, can fix a position filter mechanism 8 through upper seal plate 14 and lower seal plate 16, lower seal plate 16 lower extreme middle part is connected with sealed

piece

17, 4 inner wall bilateral symmetry of end cover have seted up recess 18, recess 18 internal connection has spring 19, spring 19 lower extreme is connected with slider 20, slider 20 lower extreme middle part is connected with ejector pin 21, ejector pin 21 extends to.

In the second embodiment, on the basis of the first embodiment, the mounting plate 5 is fixedly connected with the end cover 4 through the screw 22, and one end of the mounting plate 5 is provided with the fixing hole 23, so that the mounting plate 5 is conveniently mounted.

In the third embodiment, on the basis of the first embodiment, the lower end of the ejector rod 21 is in a table shape, and the slot 15 is connected with the lower end of the ejector rod 21 in a matched manner, so that the ejector rod 21 and the slot 15 can be conveniently and quickly inserted.

In the fourth embodiment, on the basis of the first embodiment, the upper end of the plug 3 is arc-shaped, the middle part of the lower end of the sealing block 17 is provided with an arc-shaped groove, and the upper end of the plug 3 is in contact with the sealing block 17, so that the plug 3 and the sealing block 17 are in contact tightness conveniently.

In the fifth embodiment, on the basis of the first embodiment, an annular groove convenient for increasing the contact area is formed outside the PP cotton filter element layer 13.

In the sixth embodiment, on the basis of the first embodiment, a sealing ring is connected to a contact end of the water outlet pipe 10 and the lower wall of the water outlet 6, so that contact tightness of the filtering mechanism 8 and the water outlet 6 is ensured.

The working principle is as follows: when the device is used, the device is fixedly arranged at a proper position through the mounting plate 5, the water inlet 7 and the water outlet 6 are communicated with a water pipe, a water source enters the shell 1 from the water inlet 7 and sequentially passes through the PP cotton filter element layer 13, the activated carbon filter element layer 12, the ultrafiltration membrane filter element layer 11 and the KDF core pipe 9, suspended matters, colloid, particle impurities, harmful substances, heavy metals and the like contained in water can be filtered, then the water enters the water outlet 6 from the water outlet pipeline 10 and flows out, when the device is used for a long time and needs to be replaced, the plug 3 is loosened to discharge sewage, then the shell 1 is loosened, the internal filter mechanism 8 is taken out, a new filter mechanism 8 is replaced, the ejector rod 21 is abutted and inserted with the slot 15 on the filter mechanism 8, then the plug 3 is screwed from the bottom of the shell 1, the filter mechanism 8 extrudes the ejector rod 21 upwards along with the gradual screwing of the plug 3, and the, the filter mechanism 8 is kept stable by the repulsive force, and the filter mechanism 8 is replaced by the above-described structure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A deionization water purifier device, includes casing (1), its characterized in that: the middle part of the lower end of the shell (1) is connected with a drain outlet (2), the inner thread of the drain outlet (2) is connected with a plug (3), the upper end of the shell (1) is connected with an end cover (4) in a threaded manner, the upper end of the end cover (4) is connected with a mounting plate (5), the middle part of the upper end of the end cover (4) penetrates through the mounting plate (5) and is connected with a water outlet (6), one side end of the end cover (4) is connected with a water inlet (7), the inner part of the shell (1) is connected with a filtering mechanism (8), the filtering mechanism (8) comprises a KDF core pipe (9), a water outlet pipeline (10), an ultrafiltration membrane filter layer (11), an activated carbon filter layer (12), a PP cotton filter layer (13), an upper sealing plate (14), a slot (15), a lower sealing plate (16) and a sealing block (17, the active carbon filter element layer (12) is sleeved outside the ultrafiltration membrane filter element layer (11), the PP cotton filter element layer (13) is sleeved outside the active carbon filter element layer (12), the upper portion of the KDF core tube (9) is connected with the upper sealing plate (14), the slots (15) are formed in the upper end of the upper sealing plate (14) in a cross-symmetrical mode, the lower end of the KDF core tube (9) is connected with the lower sealing plate (16), the middle of the lower end of the lower sealing plate (16) is connected with the sealing block (17), the grooves (18) are formed in the two sides of the inner wall of the end cover (4) in a symmetrical mode, the springs (19) are connected inside the grooves (18), the lower ends of the springs (19) are connected with the sliding blocks (20), the middle of.

2. The deionized water purifier device according to claim 1, characterized in that: the mounting plate (5) is fixedly connected with the end cover (4) through a screw (22), and one end of the mounting plate (5) is provided with a fixing hole (23).

3. The deionized water purifier device according to claim 1, characterized in that: the lower end of the ejector rod (21) is in a table shape, and the slot (15) is connected with the lower end of the ejector rod (21) in a matched mode.

4. The deionized water purifier device according to claim 1, characterized in that: the upper end of the plug (3) is arc-shaped, an arc-shaped groove is formed in the middle of the lower end of the sealing block (17), and the upper end of the plug (3) is in contact with the sealing block (17).

5. The deionized water purifier device according to claim 1, characterized in that: and an annular groove convenient for increasing the contact area is formed outside the PP cotton filter core layer (13).

6. The deionized water purifier device according to claim 1, characterized in that: and a sealing ring is connected with the contact end of the water outlet pipeline (10) and the lower wall of the water outlet (6).