CN219469855U - Multi-filter material combined water purifier - Google Patents

Abstract

The utility model discloses a multi-filter-material combined water purifier which comprises a filter mechanism, wherein the filter mechanism comprises a circular shaft, three sliding rings are connected onto the circular shaft in a sliding manner, the sliding rings can rotate on the circular shaft, one side of each sliding ring is fixedly provided with a shell, the interiors of the three shells are sequentially provided with filter sand, activated carbon and filter cotton from bottom to top, the upper part of the circular shaft is provided with a threaded part, the threaded part is connected with a compression bolt in a threaded manner, a filter cylinder is inserted into each shell, the upper end face and the lower end face of each filter cylinder are respectively fixedly provided with a mesh, and handles are arranged on the mesh. Different filter materials are arranged in each shell, so that the filtering effect is improved; when the filter material in the filter cartridge is required to be replaced, the shells can be separated by lifting the sliding ring on the circular shaft, and the sliding ring can be rotated on the circular shaft after separation, so that the shells can be rotated to other positions, and the filter cartridge can be taken out and replaced.

Description

Multi-filter material combined water purifier

Technical Field

The utility model relates to the technical field of water purifiers, in particular to a multi-filter-material combined water purifier.

Background

The patent with the application number of CN201922099585.8 proposes a multi-filter-material combined hydrogen-rich water purifier which adopts a plurality of filter materials for combined filtration, has good filtration effect, but is inconvenient to change the filter materials, so that the filter materials cannot be well filtered after long-term use, and the water quality is affected.

Disclosure of Invention

The utility model aims to provide a multi-filter-material combined water purifier, which solves the problems that in the prior art, a plurality of filter materials are combined and filtered and are inconvenient to replace, so that the filter materials cannot be filtered well after being used for a long time, and the water quality is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a many filter media combination formula water purifier, includes filtering mechanism, filtering mechanism includes the circle axle, sliding connection has three sliding ring on the circle axle, and the sliding ring can rotate on the circle axle, one side of sliding ring is fixed with the shell, and is three the inside of shell is equipped with filter sand, active carbon and filter pulp from down upwards in proper order, the upper portion of circle axle is equipped with screw thread portion, screw thread connection has hold-down bolt on the screw thread portion.

Preferably, the upper end face of the shell at the top is provided with a water outlet pipe, and the lower surface of the shell below is provided with a water inlet pipe.

Preferably, the water tank is communicated with the water inlet pipe, and the water outlet pipe is communicated with a water outlet.

Preferably, the upper end and the lower end of the shell in the middle, the lower end face of the shell above and the upper end face of the shell below are all provided with widened parts, and a sealing ring is fixed on one side of the widened parts away from the shell.

Preferably, a filter cartridge is inserted into each shell, and the filter cotton, the activated carbon and the filter sand are respectively positioned in the corresponding filter cartridges.

Preferably, the upper end face and the lower end face of the filter cylinder are both fixed with mesh cloth, and a handle is arranged on the mesh cloth.

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

1. different filter materials are arranged in each shell, so that the filtering effect is improved;

2. when the filter material needs to be replaced, the shells can be separated by lifting the slip ring on the circular shaft, and the slip ring can be rotated on the circular shaft after separation, so that the shells can be rotated to other positions to take out and replace the filter cartridge;

3. the shell is provided with the widened part, and the sealing ring is fixed on one side of the widened part far away from the shell, so that the shell can be sealed better when being mutually pressed, and water leakage during filtration is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is an overall view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the filtering mechanism of the present utility model;

FIG. 3 is an external view of the filter mechanism of the present utility model;

FIG. 4 is a schematic view of the structure of the housing of the present utility model;

FIG. 5 is a schematic view of the internal structure of the filter cartridge of the present utility model.

In the figure: 1. a water tank; 2. a filtering mechanism; 201. a compression bolt; 202. a circular shaft; 203. a slip ring; 204. a housing; 2041. a widening part; 205. filtering cotton; 206. activated carbon; 207. filtering sand; 208. a seal ring; 209. a filter cartridge; 210. a mesh cloth; 211. a water outlet pipe; 212. a water inlet pipe; 213. a handle; 3. and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 2 and 3, in the embodiment of the present utility model, a multi-filter combined water purifier includes a filtering mechanism 2 having a filtering function, the filtering mechanism 2 includes a circular shaft 202, three sliding rings 203 are slidably connected to the circular shaft 202, the sliding rings 203 can rotate on the circular shaft 202, a housing 204 is fixed on one side of the sliding rings 203, a threaded portion is provided on an upper portion of the circular shaft 202, a compression bolt 201 is screwed on the threaded portion, and by rotating the compression bolt 201, the sliding ring 203 above can be moved downward, so that each housing 204 can be compressed, and sealing of each housing 204 is achieved;

with continued reference to fig. 2 and 3, inside the three shells 204, there are sequentially provided filter sand 207, activated carbon 206 and filter cotton 205 from bottom to top, water can be filtered sequentially by the filter sand 207, the activated carbon 206 and the filter cotton 205, a water outlet pipe 211 is provided on the upper end surface of the top shell 204, a water inlet pipe 212 is provided on the lower surface of the lower shell 204, and the filtered water can be discharged through the water outlet pipe 211;

as shown in fig. 1 and 2, the embodiment further comprises a water tank 1, wherein the water tank 1 is communicated with a water inlet pipe 212, and a water outlet 3 is communicated with a water outlet pipe 211;

referring to fig. 2 and 3, the upper and lower ends of the middle casing 204, the lower end surface of the upper casing 204 and the upper end surface of the lower casing 204 are provided with widened parts 2041, and a sealing ring 208 is fixed on one side of the widened parts 2041 away from the casing 204, so that when the casings 204 are mutually pressed, the sealing is better, and water leakage is avoided;

referring to fig. 2 and 5, filter cartridges 209 are inserted into the shells 204, filter cotton 205, activated carbon 206 and filter sand 207 are respectively located in the corresponding filter cartridges 209, mesh cloth 210 is fixed on the upper end face and the lower end face of the filter cartridges 209, handles 213 are mounted on the mesh cloth 210, and by rotating one of the shells 204, the circle center of the one shell 204 is not coaxial with the circle centers of the other two shells 204, and the filter cartridges 209 can be pulled out through the handles 213, so that the filter materials in the filter cartridges 209 are convenient to replace.

The working principle and the using flow of the utility model are as follows: when the device is used, water in the water tank 1 can enter the water inlet pipe 212, then the water can be filtered by the filter sand 207, the activated carbon 206 and the filter cotton 205 in sequence and then discharged from the water outlet pipe 211, and as the compression bolt 201 can press down the slip ring 203, the slip ring 203 above moves downwards, so that each shell 204 can be compressed, and the sealing of each shell 204 is realized;

after the compression bolt 201 is loosened, one of the shells 204 is rotated, so that the sliding ring 203 on the shell can rotate along the circular shaft 202, the circle center of the shell 204 is not coaxial with the circle centers of the other two shells 204, and the filter cartridge 209 can be pulled out through the handle 213, so that the filter material inside the filter cartridge 209 can be replaced conveniently.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a many filter media combination formula water purifier, includes filtering mechanism (2), its characterized in that: the filter mechanism (2) comprises a circular shaft (202), three sliding rings (203) are connected to the circular shaft (202) in a sliding mode, the sliding rings (203) can rotate on the circular shaft (202), one side of each sliding ring (203) is fixedly provided with a shell (204), filtering sand (207), activated carbon (206) and filtering cotton (205) are sequentially arranged in the shell (204) from bottom to top, a threaded portion is arranged on the upper portion of the circular shaft (202), and a compression bolt (201) is connected to the threaded portion in a threaded mode.

2. The multi-filter combined water purifier according to claim 1, wherein: the upper end face of the shell (204) at the top is provided with a water outlet pipe (211), and the lower surface of the shell (204) below is provided with a water inlet pipe (212).

3. The multi-filter combined water purifier according to claim 2, wherein: the water tank (1) is communicated with the water inlet pipe (212), and the water outlet pipe (211) is communicated with the water outlet (3).

4. The multi-filter combined water purifier according to claim 1, wherein: the upper end and the lower end of the shell (204) in the middle, the lower end face of the shell (204) above and the upper end face of the shell (204) below are respectively provided with a widened part (2041), and a sealing ring (208) is fixed on one side, far away from the shell (204), of the widened part (2041).

5. The multi-filter combined water purifier according to claim 1, wherein: the filter cartridges (209) are inserted into the shell (204), and the filter cotton (205), the activated carbon (206) and the filter sand (207) are respectively positioned in the corresponding filter cartridges (209).

6. The multi-filter combined water purifier according to claim 5, wherein: screen cloth (210) is fixed on the upper end face and the lower end face of the filter cylinder (209), and a handle (213) is arranged on the screen cloth (210).