CN219186047U

CN219186047U - Sanitary high-efficiency filter

Info

Publication number: CN219186047U
Application number: CN202320292995.8U
Authority: CN
Inventors: 王胜福
Original assignee: Zhejiang Ruisen Machinery Technology Co ltd
Current assignee: Zhejiang Ruisen Machinery Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-16
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a sanitary high-efficiency filter, which relates to the technical field of filters and comprises a clean water bin, wherein the upper part of the clean water bin is provided with a filter bin, the upper part of the filter bin is provided with a top cover, the inner surface of the top cover and the inside of the filter bin are jointly provided with a replacement component, the top of the clean water bin and the bottom of the filter bin are jointly provided with a mounting component, when the filter element is cleaned or replaced by arranging a second spring at the bottom end of the filter element, the top cover is opened, the second spring is upwards ejected out of a compression ring, the second spring is reset, the filter element can be ejected out of a guide ring at the top of the filter bin, the filter element is conveniently replaced or cleaned, the filter element is conveniently and firmly replaced or cleaned, the filter element is conveniently inserted into the filter bin by the two guide rings, and the filter element is conveniently and is deviated, so that the installation is troublesome.

Description

Sanitary high-efficiency filter

Technical Field

The utility model relates to the technical field of filters, in particular to a sanitary-grade efficient filter.

Background

Through retrieval, china patent commonly opens a sanitary-grade high-efficiency filter (publication No. CN 213132163U), when the existing sanitary-grade multi-filter-element filter in the patent technology is provided with a filter element, the operation is inconvenient, the installed filter element is easy to incline, the filter cannot achieve a filtering effect, the filter needs to be disassembled when the filter element is replaced, and the existing filter is not easy to fix after being disassembled;

in view of the above, there are the following disadvantages:

when the filter element is installed, the filter element needs to be fixed in various modes so as to keep the stability of the filter element, and if the filter element is replaced or cleaned, the filter element is more troublesome to detach, so that the utility model provides the sanitary-grade efficient filter.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a sanitary-grade efficient filter, which solves the problems raised by the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the sanitary-grade efficient filter comprises a clean water bin, wherein a filter bin is arranged at the upper part of the clean water bin, a top cover is arranged at the upper part of the filter bin, a replacement component is jointly arranged on the inner surface of the top cover and the inside of the filter bin, and a mounting component is jointly arranged at the top of the clean water bin and the bottom of the filter bin;

the replacement assembly comprises a first spring connected with the inner surface of the top cover, one end of the first spring is connected with a pressing plate, the bottom end of the interior of the clean water bin is connected with a bottom plate, three groups of filter cores are arranged in the filter bin, two guide rings are connected to the interior of the filter bin and the exterior of the filter cores, three second spring grooves are formed in the top end of the bottom plate, and the second springs are connected to the interior of the second spring grooves.

As a further technical scheme of the utility model, the top outer surface of the clean water bin is connected with a water inlet pipe, the bottom outer surface of the clean water bin is connected with a water outlet pipe, and the bottom end of the clean water bin is connected with three supporting legs.

As a further technical scheme of the utility model, the bottom ends of the three groups of filter elements are connected with compression rings corresponding to the second springs, and the centers of the bottom ends of the three groups of filter elements are connected with sewer pipes.

As a further technical scheme of the utility model, the aperture of the surface of each group of guide ring is matched with the convex rings at the upper end and the lower end of each group of filter element, each compression ring is matched with the size of each second spring groove, and one end of each sewer pipe extends to the bottom surface of the bottom plate.

As a further technical scheme of the utility model, the installation component comprises a first flange connected with the outer surface of the bottom of the filter bin, a second flange is connected with the outer surface of the top of the clean water bin, the bottom end of the first flange is connected with an inserting ring, the top end of the second flange is provided with an inserting ring groove, the inside of the inserting ring groove is provided with a sealing strip, and the surface of the first flange is connected with a plurality of bolts.

As a further technical scheme of the utility model, the insert ring is positioned in the insert ring groove, and the outer surface of the insert ring is attached to the inner surface of the sealing strip.

Advantageous effects

The utility model provides a sanitary-grade high-efficiency filter. Compared with the prior art, the method has the following beneficial effects:

1. the high-efficient filter of health level through setting up the second spring in the bottom of filter core, can be when clear up or change the filter core, opens the top cap, then the second spring upwards ejects and resets, then the filter core can be by the guide ring at filtration storehouse top outside, conveniently change or clear up it, and the inside of top cap has set up first spring and clamp plate, conveniently change or clear up the filter core and fix it, make it more firm, and two guide rings have in the inside of filtration storehouse, make things convenient for the filter core to insert in the filtration storehouse, avoid the filter core to take place the skew, lead to its installation trouble.

2. The sanitary high-efficiency filter can prevent water leakage by arranging the sealing strip in the inserting ring groove, and is provided with the first flange and the second flange, and the sealing strip is fixed by utilizing the bolts, so that the filter bin is convenient to detach, substances filtered by the filter element in the filter bin can be cleaned, and the inside of the filter bin is kept clean and sanitary.

Drawings

FIG. 1 is a schematic view of a sanitary-grade high efficiency filter;

FIG. 2 is a schematic view of a sanitary-grade high efficiency filter in an open configuration;

FIG. 3 is a schematic view of an explosion of a replacement assembly in a sanitary-grade high-efficiency filter;

FIG. 4 is a schematic view of a cross-section of a replacement module in a sanitary-grade high efficiency filter;

FIG. 5 is a schematic view of an exploded construction of a mounting assembly in a sanitary-grade high efficiency filter;

fig. 6 is a schematic view of the mounting assembly in a sanitary-grade high efficiency filter in a bottom view.

In the figure: 1. a clean water bin; 2. a filtering bin; 3. a top cover; 4. replacing the assembly; 41. a first spring; 42. a pressing plate; 43. a bottom plate; 44. a second spring groove; 45. a second spring; 46. a compression ring; 47. a water supply pipe; 48. a guide ring; 49. a filter element; 5. a mounting assembly; 51. a first flange; 52. a second flange; 53. inserting a ring; 54. an insertion ring groove; 55. a sealing strip; 56. a bolt; 6. a water inlet pipe; 7. a drain pipe; 8. and (5) supporting legs.

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. 1-2, the present utility model provides a sanitary-grade efficient filter technical scheme: the utility model provides a high-efficient filter of sanitary-grade, including clean water storehouse 1, the upper portion of clean water storehouse 1 is provided with filter house 2, top cap 3 is installed on the upper portion of filter house 2, and the inside of top cap 3 and filter house 2 is installed jointly and is changed subassembly 4, and installation component 5 is installed jointly to the top of clean water storehouse 1 and the bottom of filter house 2, and the top external surface of clean water storehouse 1 is connected with inlet tube 6, and the bottom external surface of clean water storehouse 1 is connected with drain pipe 7, and the bottom of clean water storehouse 1 is connected with three supporting leg 8.

Referring to fig. 3-4, the replacement assembly 4 includes a first spring 41 connected to the inner surface of the top cover 3, one end of the first spring 41 is connected with a pressing plate 42, the inner bottom end of the clean water bin 1 is connected with a bottom plate 43, three groups of filter elements 49 are arranged in the filter bin 2, two guide rings 48 are connected to the inner parts of the filter bins 2 and located outside the three groups of filter elements 49, three second spring grooves 44 are formed in the top end of the bottom plate 43, second springs 45 are connected to the inner parts of the three second spring grooves 44, pressing rings 46 are connected to the bottoms of the three groups of filter elements 49 and correspond to the positions of the second springs 45, the centers of the bottoms of the three groups of filter elements 49 are connected with water drain pipes 47, the aperture of the surfaces of each group of the guide rings 48 is matched with the convex rings at the upper end and the lower end of each group of the filter elements 49, each pressing ring 46 is matched with the size of each second spring groove 44, and one end of each water drain pipe 47 extends to the bottom surface of the bottom plate 43.

When the assembly 4 is actually used, the top cover 3 is opened through overturning, the second spring 45 props against the pressing ring 46 to move upwards, the second spring 45 is reset, the top end of the filter element 49 moves out of the guide ring 48 at the top of the filter bin 2, at this time, the filter element 49 is conveniently replaced or cleaned, after replacement or cleaning, the filter element 49 is aligned with the hole formed in the surface of the guide ring 48 and inserted into the hole formed in the surface of the guide ring 48, the guide ring 48 can enable the filter element 49 to accurately align the sewer pipe 47 with the sewer opening formed in the surface of the bottom plate 43, according to the mode, the rest filter elements 49 insert the sewer pipe 47 into the sewer opening formed in the surface of the standard bottom plate 43 in the same mode, the top cover 3 is overturned, the pressing plate 42 downwards presses three groups of filter elements 49, when the top cover 3 is parallel to the top of the filter bin 2, the first spring 41 is extruded and contracted, the top ends of the three groups of filter elements 49 are pressed to be parallel to the guide ring 48 at the top of the filter bin 2, the filter element 49 descends, and the pressing ring 46 presses the second spring 45 into the second spring groove 44, and the filter element 49 is fixed.

Referring to fig. 5-6, the installation component 5 includes a first flange 51 connected to the outer surface of the bottom of the filter tank 2, a second flange 52 connected to the outer surface of the top of the clean water tank 1, an insert ring 53 connected to the bottom end of the first flange 51, an insert ring groove 54 provided at the top end of the second flange 52, a sealing strip 55 provided inside the insert ring groove 54, a plurality of bolts 56 connected to the surface of the first flange 51, the insert ring 53 located inside the insert ring groove 54 and having its outer surface attached to the inner surface of the sealing strip 55.

In the actual use of the installation assembly 5, the bolts 56 are screwed out, the filter cartridge 2 is detached, the inside of the filter cartridge 2 and the top of the bottom plate 43 can be cleaned, and substances filtered by the filter element 49 are washed away, so that the inside of the filter cartridge 2 and the bottom plate 43 are kept in a clean state.

The working principle of the utility model is as follows: when the filter cartridge is used, water is added into the filter cartridge 2 through the water inlet pipe 6, the water is filtered by the filter cartridge 49, the filtered water flows into the clean water cartridge 1 from the water outlet pipe 47 and is discharged outwards from the water outlet pipe 7, when the filter cartridge is not good in filtering effect after a period of use, the top cover 3 is opened, the first spring 41 and the pressing plate 42 remove the limitation on the filter cartridge 49, the filter cartridge 49 is pulled out, the bolts 56 are screwed out, the filter cartridge 2 is detached, the inside of the filter cartridge 2 and the top of the bottom plate 43 can be cleaned, substances filtered by the filter cartridge 49 are washed off, after the cleaning is finished, the first flange 51 at the lower part of the filter cartridge 2 is aligned with the second flange 52 at the top of the clean water cartridge 1, the insert ring 53 is positioned in the insert ring groove 54 and is attached to the inner surface of the sealing strip 55, and a plurality of bolts 56 are screwed through the first flange 51 and the second flange 52, so that the clean water cartridge 1 and the filter cartridge 2 are fixed;

and then the filter element 49 is inserted in the hole formed on the surface of the guide ring 48, so that the guide ring 48 can accurately align the water drain pipe 47 with the water drain hole formed on the surface of the bottom plate 43 by the filter element 49, according to the mode, the rest filter elements 49 are inserted in the water drain hole formed on the surface of the bottom plate 43 in the same mode, the top cover 3 is turned over, the pressing plate 42 presses down the three groups of filter elements 49, when the top cover 3 is parallel to the top of the filter bin 2, the first springs 41 are extruded and contracted, the top ends of the three groups of filter elements 49 are pressed to be parallel to the guide ring 48 on the top of the filter bin 2, and the filter element 49 descends, and meanwhile, the pressing ring 46 presses the second springs 45 into the second spring grooves 44, so that the fixation of the filter elements 49 is completed.

Claims

1. The sanitary-level efficient filter comprises a clean water bin (1), and is characterized in that a filter bin (2) is arranged on the upper portion of the clean water bin (1), a top cover (3) is arranged on the upper portion of the filter bin (2), a replacement component (4) is jointly arranged on the inner surface of the top cover (3) and the inside of the filter bin (2), and a mounting component (5) is jointly arranged on the top of the clean water bin (1) and the bottom of the filter bin (2);

the utility model provides a change subassembly (4) is including top cap (3) internal surface connection's first spring (41), the one end of first spring (41) is connected with clamp plate (42), the inside bottom of clear water storehouse (1) is connected with bottom plate (43), the inside of filtering storehouse (2) is provided with three group's filter core (49), the inside of filtering storehouse (2) just is located the external connection of three group's filter core (49) and has two guide rings (48), three second spring groove (44) have been seted up on the top of bottom plate (43), and is three the inside of second spring groove (44) all is connected with second spring (45).

2. The sanitary-grade efficient filter according to claim 1, wherein the top outer surface of the clean water bin (1) is connected with a water inlet pipe (6), the bottom outer surface of the clean water bin (1) is connected with a water outlet pipe (7), and the bottom end of the clean water bin (1) is connected with three supporting legs (8).

3. The sanitary-grade high-efficiency filter according to claim 1, wherein the bottom ends of the three groups of filter elements (49) are connected with compression rings (46) corresponding to the second springs (45), and the bottom centers of the three groups of filter elements (49) are connected with downcomers (47).

4. A sanitary-grade high-efficiency filter according to claim 3, wherein the aperture of the surface of each set of guide rings (48) is adapted to the convex rings at the upper and lower ends of each set of filter elements (49), each press ring (46) is adapted to the size of each second spring groove (44), and one end of each drain pipe (47) extends to the bottom surface of the bottom plate (43).

5. The sanitary-grade efficient filter according to claim 1, wherein the mounting assembly (5) comprises a first flange (51) connected with the outer surface of the bottom of the filter bin (2), a second flange (52) is connected with the outer surface of the top of the clean water bin (1), an inserting ring (53) is connected with the bottom end of the first flange (51), an inserting ring groove (54) is formed in the top end of the second flange (52), a sealing strip (55) is arranged in the inserting ring groove (54), and a plurality of bolts (56) are connected with the surface of the first flange (51).

6. The sanitary-grade high-efficiency filter according to claim 5, wherein the insert ring (53) is located inside the insert ring groove (54) and the outer surface thereof is in contact with the inner surface of the sealing strip (55).