CN210543646U

CN210543646U - Water purifier capable of filtering step by step

Info

Publication number: CN210543646U
Application number: CN201921397548.9U
Authority: CN
Inventors: 张慧敏
Original assignee: Shanxi Zhongjie Ruitong Technology Co Ltd
Current assignee: Shanxi Zhongjie Ruitong Technology Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-05-19
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a filterable water purifier can carry out step by step, including shell and filter screen, the internally mounted of shell has first bearing bucket, the upper end bolt fastening of shell has the apron, and the middle part of apron runs through there is the water injection pipe, the lower extreme welded fastening of water injection pipe has the dog, the third bears the bottom that bucket, second born bucket and first bearing bucket all is fixed with the leading water pipe, the bottom of shell is provided with first external pipe, and the lower extreme left end of shell is fixed with the second external pipe, and the left end integration of the second external pipe is provided with the side pipe, the left end threaded connection of side pipe has sealed lid. This can carry out filterable water purifier step by step, the convenience is carried out the stage filtration to water, has guaranteed the filter effect to water, and can dredge fast when the filter screen appears blockking up to can effectually reduce the impact force of water to the filter screen, improved the life of filter screen greatly.

Description

Water purifier capable of filtering step by step

Technical Field

The utility model relates to a relevant technical field of water purifier specifically is a filterable water purifier can carry out step by step.

Background

The water purifier is a commonly used device for rapidly filtering water, and with the continuous development of water purifier technology, the water purifier used at present has great progress, but still has shortcomings, such as:

the water purifier that uses at present is inconvenient carries out stage filtration to water, and is relatively poor to the filter effect of water, and inconvenient quick mediation when the filter screen appears blockking up to can not effectually reduce the impact force of water to the filter screen, reduced the life of filter screen, consequently, the utility model provides a can carry out filterable water purifier step by step to solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out filterable water purifier step by step to the water purifier of using at present who proposes in solving above-mentioned background art is inconvenient carries out stage filter to water, and is relatively poor to the filter effect of water, and inconvenient quick mediation when the jam appears in the filter screen, and can not effectually reduce the impact force of water to the filter screen, reduced the life's of filter screen problem.

In order to achieve the above object, the utility model provides a following technical scheme: a water purifier capable of performing step-by-step filtration comprises a shell and a filter screen, wherein a first bearing barrel is arranged inside the shell, a second bearing barrel is arranged inside the first bearing barrel, a third bearing barrel is arranged inside the second bearing barrel, mounting plates are uniformly arranged at the upper ends of the third bearing barrel, the second bearing barrel and the first bearing barrel, the filter screen is attached to the interiors of the third bearing barrel, the second bearing barrel and the first bearing barrel, a limiting ring is clamped and arranged at the bottom end of the filter screen, a cover plate is fixed to the upper end of the shell through a bolt, a water injection pipe penetrates through the middle of the cover plate, a stop block is welded and fixed to the lower end of the water injection pipe, an installation pipe is communicated with the middle of the left side of the water injection pipe, an adjusting rod penetrates through the middle of the installation pipe, and water guide pipes are fixed to the bottoms of the third bearing barrel, the second bearing barrel and the first bearing barrel, the bottom of shell is provided with first external pipe, and the lower extreme left end of shell is fixed with the external pipe of second, and the left end integration of the external pipe of second is provided with the side pipe, the left end threaded connection of side pipe has sealed lid.

Preferably, the surfaces of the third carrying bucket, the second carrying bucket and the first carrying bucket are all in porous structures, the mesh numbers of filter screens in the third carrying bucket, the second carrying bucket and the first carrying bucket are gradually reduced, and the mounting plates on the third carrying bucket, the second carrying bucket and the first carrying bucket are fixedly connected through bolts.

Preferably, the lower extreme of water injection pipe is loudspeaker column structure, and the upper end internal diameter size of water injection pipe is less than the external diameter size of dog to the vertical cross-section of dog is oval column structure.

Preferably, the adjusting rod and the mounting pipe form a threaded connection, the outer end of the adjusting rod protrudes out of the cover plate, a drainage cavity is reserved in the middle of the adjusting rod, and the vertical section of the drainage cavity is of an L-shaped structure.

Preferably, the leading water pipe is the one-to-one setting with first outer takeover, and the leading water pipe is linked together with first outer takeover to the lower extreme and the first outer takeover block of leading water pipe are connected, and the lower extreme outside surface of leading water pipe sets up for the slope moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the water purifier capable of filtering step by step is convenient for filtering water in a grading way, ensures the filtering effect of water, can be quickly dredged when the filter screen is blocked, can effectively reduce the impact force of water on the filter screen, and greatly prolongs the service life of the filter screen;

1. the water can be effectively filtered in a grading way through the third bearing barrel, the second bearing barrel and the filter screen with the gradually increased mesh number in the first bearing barrel, so that the filtering effect is ensured, meanwhile, the problem of deformation of the filter screen is effectively avoided through the fact that the filter screen is attached to the inner walls of the third bearing barrel, the second bearing barrel and the first bearing barrel, and the filtering effect of the filter screen is further ensured;

2. the water is drained into the shell through the side pipe and is discharged from the drainage cavity, so that the water flows in the shell in the reverse direction, the filter screen can be dredged quickly, and the operation is convenient;

3. through the dog to blockking of water, can reduce the velocity of flow of water, make water reposition of redundant personnel simultaneously, reduced the impact force of water to the filter screen, reduced the impaired of filter screen to the life of filter screen has been improved greatly.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the third carrying barrel of the present invention connected to the filtering net;

fig. 3 is the schematic view of the whole structure of the filter screen connected with the first bearing barrel.

In the figure: 1. a housing; 2. a first carrying bucket; 3. a second carrying bucket; 4. a third carrying bucket; 5. a filter screen; 6. mounting a plate; 7. a limiting ring; 8. a water injection pipe; 9. a stopper; 10. installing a pipe; 11. adjusting a rod; 12. a cover plate; 13. a water conduit; 14. a first external pipe; 15. a second outer adapter tube; 16. a sealing cover; 17. a side tube; 18. a drainage cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: a water purifier capable of performing step-by-step filtration comprises a shell 1, a first bearing barrel 2, a second bearing barrel 3, a third bearing barrel 4, a filter screen 5, a mounting plate 6, a limiting ring 7, a water injection pipe 8, a stop block 9, a mounting pipe 10, an adjusting rod 11, a cover plate 12, a water guide pipe 13, a first external connecting pipe 14, a second external connecting pipe 15, a sealing cover 16, a side pipe 17 and a drainage cavity 18, wherein the first bearing barrel 2 is arranged inside the shell 1, the second bearing barrel 3 is arranged inside the first bearing barrel 2, the third bearing barrel 4 is arranged inside the second bearing barrel 3, the mounting plate 6 is uniformly arranged at the upper ends of the third bearing barrel 4, the second bearing barrel 3 and the first bearing barrel 2, the filter screen 5 is attached inside the third bearing barrel 4, the second bearing barrel 3 and the first bearing barrel 2, the limiting ring 7 is clamped at the bottom end of the filter screen 5, the cover plate 12 is fixed at the upper end of the shell 1 by bolts, a water injection pipe 8 penetrates through the middle of the cover plate 12, a stop block 9 is welded and fixed at the lower end of the water injection pipe 8, the middle of the left side of the water injection pipe 8 is communicated with an installation pipe 10, an adjusting rod 11 penetrates through the middle of the installation pipe 10, water guide pipes 13 are fixed at the bottoms of the third bearing barrel 4, the second bearing barrel 3 and the first bearing barrel 2, a first external connecting pipe 14 is arranged at the bottom of the shell 1, a second external connecting pipe 15 is fixed at the left end of the lower end of the shell 1, a side pipe 17 is integrally arranged at the left end of the second external connecting pipe 15, and a sealing cover 16 is in threaded connection with the left end of the side pipe 17;

as shown in fig. 1 and fig. 3, the surfaces of the third carrying barrel 4, the second carrying barrel 3 and the first carrying barrel 2 are all in a porous structure, the mesh number of the filter screen 5 inside the third carrying barrel 4, the second carrying barrel 3 and the first carrying barrel 2 is gradually reduced, the third carrying barrel 4, the second carrying barrel 3 and the mounting plate 6 on the first carrying barrel 2 are fixedly connected through bolts, so that water is conveniently filtered step by step, and the filter screen 5 is conveniently detached and replaced, the lower end of the water injection pipe 8 is in a horn-shaped structure, the inner diameter of the upper end of the water injection pipe 8 is smaller than the outer diameter of the stop block 9, and the vertical section of the stop block 9 is in an elliptical structure, so that the impact of water on the filter screen 5 is reduced;

adjust pole 11 and installation pipe 10 constitution threaded connection as fig. 1, and the outer end protrusion in apron 12 outside of adjusting pole 11, and the middle part of adjusting pole 11 is reserved has drainage chamber 18, and the vertical cross-section in drainage chamber 18 is "L" type structure, made things convenient for and taken out the impurity of crossing to cross, leading water pipe 13 is the one-to-one setting with first outer pipe 14, and leading water pipe 13 is linked together with first outer pipe 14, and the lower extreme and the first outer 14 block that manage of leading water pipe 13 are connected, and the lower extreme outside surface of leading water pipe 13 sets up for the slope, the connection between leading water pipe 13 and first outer pipe 14 has been made things convenient for.

The working principle is as follows: when the water purifier capable of filtering step by step is used, firstly, water is injected from the water injection pipe 8, water is blocked by the stop block 9, the flow rate of water can be reduced, water is enabled to be shunted, the impact force of the water on the filter screen 5 in the third bearing barrel 4 is reduced, the damage of the filter screen 5 is reduced, and meanwhile, the filtering effect on the water is ensured, the water is convenient to be classified and filtered by the filter screen 5 with the gradually increased mesh number in the first bearing barrel 2, the second bearing barrel 3 and the third bearing barrel 4, the outer surface of the filter screen 5 is attached to the inner walls of the first bearing barrel 2, the second bearing barrel 3 and the third bearing barrel 4 which are in a porous structure, and the lower end of the filter screen 5 is fixed by matching with the limiting ring 7, the problem that the filter screen 5 deforms due to the impact of the water is effectively avoided, the use safety of the filter screen 5 is ensured, the filtering effect is ensured, and the filtering effect is ensured simultaneously, The water guide pipes 13 arranged at the bottoms of the second bearing barrel 3 and the third bearing barrel 4 facilitate the selection of water with different filtering degrees according to requirements, ensure that the water can be reasonably utilized, simultaneously reduce the damage of the filter screen 5, and is convenient to use, when the filter screen 5 is blocked, the adjusting rod 11 in threaded connection with the mounting pipe 10 is rotated until the outer end of the drainage cavity 18 protrudes out of the cover plate 12, then the side pipe 17 in threaded connection with the side pipe 17 is disassembled, the water pipe connected with the second external connecting pipe 15 and the first external connecting pipe 14 is in a flow stopping state when the water is injected from the side pipe 17, and the water inlet of the water injection pipe 8 is stopped, so that the water flows reversely in the shell 1 and is discharged from the drainage cavity 18, thereby completing the quick dredging of the filter screen 5, the operation is convenient, and the water guide pipes between the cover plate 12 and the shell 1 and the adjacent mounting plates 6 are fixedly connected through bolts, thereby facilitating the disassembly and replacement of the filter screen 5, which is the using method of the water purifier capable of filtering step by step.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can carry out filterable water purifier step by step, includes shell (1) and filter screen (5), its characterized in that: a first bearing barrel (2) is arranged inside the shell (1), a second bearing barrel (3) is arranged inside the first bearing barrel (2), a third bearing barrel (4) is arranged inside the second bearing barrel (3), a mounting plate (6) is uniformly arranged at the upper ends of the third bearing barrel (4), the second bearing barrel (3) and the first bearing barrel (2), a filter screen (5) is attached to the insides of the third bearing barrel (4), the second bearing barrel (3) and the first bearing barrel (2), a limiting ring (7) is clamped and mounted at the bottom end of the filter screen (5), a cover plate (12) is fixed to an upper end bolt of the shell (1), a water injection pipe (8) penetrates through the middle of the cover plate (12), a stop block (9) is welded and fixed to the lower end of the water injection pipe (8), and a mounting pipe (10) is communicated with the middle of the left side of the water injection pipe (8), an adjusting rod (11) penetrates through the middle of the mounting pipe (10), water guide pipes (13) are fixed to the bottoms of the third bearing barrel (4), the second bearing barrel (3) and the first bearing barrel (2), a first external connecting pipe (14) is arranged at the bottom of the shell (1), a second external connecting pipe (15) is fixed to the left end of the lower end of the shell (1), a side pipe (17) is integrally arranged at the left end of the second external connecting pipe (15), and a sealing cover (16) is in threaded connection with the left end of the side pipe (17).

2. The water purifier capable of performing progressive filtration according to claim 1, wherein: the surfaces of the third bearing barrel (4), the second bearing barrel (3) and the first bearing barrel (2) are all of porous structures, the mesh numbers of the filter screens (5) inside the third bearing barrel (4), the second bearing barrel (3) and the first bearing barrel (2) are gradually reduced, and the third bearing barrel (4), the second bearing barrel (3) and the mounting plate (6) on the first bearing barrel (2) are fixedly connected through bolts.

3. The water purifier capable of performing progressive filtration according to claim 1, wherein: the lower extreme of water injection pipe (8) is loudspeaker column structure, and the upper end internal diameter size of water injection pipe (8) is less than the external diameter size of dog (9) to the vertical cross-section of dog (9) is oval column structure.

4. The water purifier capable of performing progressive filtration according to claim 1, wherein: adjust pole (11) and installation pipe (10) constitution threaded connection, and the outer end protrusion in the outside of apron (12) of adjusting pole (11) to the middle part of adjusting pole (11) is reserved has drainage chamber (18), and the vertical cross-section of drainage chamber (18) is "L" type structure moreover.

5. The water purifier capable of performing progressive filtration according to claim 1, wherein: the water guide pipe (13) is in one-to-one correspondence with the first outer connecting pipe (14), the water guide pipe (13) is communicated with the first outer connecting pipe (14), the lower end of the water guide pipe (13) is connected with the first outer connecting pipe (14) in a clamping mode, and the outer side surface of the lower end of the water guide pipe (13) is arranged in an inclined mode.