CN219209217U

CN219209217U - Water purifier with multiple filter elements convenient to replace

Info

Publication number: CN219209217U
Application number: CN202223212811.7U
Authority: CN
Inventors: 宋鹏程
Original assignee: Dongguan Zhilequan Electromechanical Engineering Co ltd
Current assignee: Dongguan Zhilequan Electromechanical Engineering Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-20
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a water purifier with multiple filter elements convenient to replace, and relates to the technical field of water purifiers. This convenient water purifier of replacing of multiple filter core is provided with the bulkhead, and inside polylith bulkhead looks block installation of being provided with of ceramic diatom cover realizes the water purification through the multiple filter media of packing between the polylith bulkhead, and the bulkhead can follow inside slip of ceramic diatom cover and open to be convenient for break away from the dismantlement to the filter media that the inside was placed through the bulkhead, realize the change to the filter core, improve the life and the water purification effect of whole water purifier.

Description

Water purifier with multiple filter elements convenient to replace

Technical Field

The utility model relates to the technical field of water purifiers, in particular to a water purifier with multiple filter elements convenient to replace.

Background

The water purifier is also called a water purifier and a water filter, and is water treatment equipment for performing 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 filter for household use, and can effectively filter rust, sand and stone, colloid in water and adsorb residual chlorine, smell, different colors, pesticides and other chemical agents in water.

The utility model of the application number CN202220385438.6 discloses a tap water purifier, wherein a flow passage which is arranged along the front-back direction and communicated with a filter cartridge is arranged in a water guide pipe, a valve core is axially arranged in the flow passage in a front-back extending manner, excessive parts are not needed for reinforcement when the valve core is arranged, and the structure is simpler; the rear end of the water guide pipe is provided with a connecting pipe, the front end of the filter cylinder is provided with a convex boss, the rear end of the connecting pipe is fixed with the boss in a threaded connection mode, other connecting pieces are not needed during connection, and the structure is simpler.

Tap water purifiers similar to the above application currently suffer from the following disadvantages:

the filter element in the tap water purifier is of an integrated structure, when the consumption of part of filter materials is overlarge, the whole filter element needs to be replaced, and the part of filter materials in the tap water purifier also have good filtering effect, so that great waste is caused.

Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a water purifier with multiple filter elements capable of being replaced conveniently is provided.

Disclosure of Invention

The utility model aims to provide a water purifier with multiple filter elements capable of being replaced conveniently, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water purifier of convenient replacement of multiple filter core, includes dustcoat, screw thread lid and filtration subassembly, the inside fixedly connected with inner spacer of dustcoat, screw thread lid is connected in dustcoat lower extreme outside, and screw thread lid downside is provided with the delivery port, screw thread lid upside fixedly connected with inner shell, filtration subassembly connects in the inner shell upper end, and filtration subassembly includes ceramic diatom cover, spacer frame, rubber circle, filter disc and screen, ceramic diatom cover internally connected with spacer frame, and both ends are connected with the rubber circle about the spacer frame, the inside filter disc that is provided with of spacer frame, and the laminating of filter disc upper end has the screen.

Further, the ceramic diatom sleeve is connected with the inner spacer sleeve in a clamping mode, and the connecting surface of the outer wall of the ceramic diatom sleeve is mutually attached to the connecting surface of the inner wall of the inner shell.

Furthermore, the partition frames are distributed at equal intervals in relation to the inside of the ceramic diatom sleeve, and the connecting surface of the outer wall of the partition frames is mutually attached to the connecting surface of the inner wall of the ceramic diatom sleeve.

Furthermore, the bulkhead is connected with the ceramic diatom sleeve in a clamping way, and the bulkhead and the filter disc are of an integrated structure.

Further, the filter component further comprises calcium sulfite, KDF filter material, tourmaline, medical stone and coconut shell activated carbon, the upper end inside the ceramic diatomite sleeve is filled with the calcium sulfite, the KDF filter material is arranged on the lower side of the calcium sulfite in parallel, tourmaline is distributed on the lower side of the KDF filter material, the medical stone is arranged on the lower side of the tourmaline in parallel, and the coconut shell activated carbon is distributed on the lower side of the medical stone.

Further, the filter component further comprises PP cotton and a stainless steel filter screen, the middle end inside the inner shell is connected with the PP cotton, and the stainless steel filter screen is installed at the lower end inside the inner shell.

Furthermore, a connecting pipe is arranged at the lower end of the left side of the outer cover shell, and a water inlet is arranged at the left side of the connecting pipe.

The utility model provides a water purifier with multiple filter elements convenient to replace, which has the following beneficial effects:

the blocking pieces are clamped between the multiple filter materials, so that the filter elements of the whole water purifier are mutually independent, and are convenient to disassemble and assemble after long-time use, so that the filter elements with overlarge part loss are replaced, and the service life of the whole water purifier is prolonged.

1. The utility model is provided with the ceramic diatom sleeve, the ceramic diatom sleeve is connected in a clamping way in the inner spacer sleeve, the primary water purification treatment is carried out through the ceramic diatom sleeve, meanwhile, the inner spacer sleeve attached to the outer end of the ceramic diatom sleeve can effectively block water entering the inner part of the outer housing, liquid reserved between the outer housing and the ceramic diatom sleeve in the disassembly process is prevented from leaking, and the interference to disassembly personnel is avoided.

2. The utility model is provided with the bulkhead, a plurality of bulkhead photo-locking installation is arranged in the ceramic diatom sleeve, water purification is realized through a plurality of filter materials filled among the bulkhead, and the bulkhead can be opened in a sliding way according to the inside of the ceramic diatom sleeve, so that the filter materials placed in the ceramic diatom sleeve through the bulkhead are conveniently detached, the replacement of the filter element is realized, and the service life and the water purification effect of the whole water purifier are improved.

3. The filter disc is fixedly connected with the inside of the hollow bulkhead, and plays a supporting role through the filter disc, so that the filter disc is used for ensuring that a piece of filter gauze is attached to the upper end of the hollow bulkhead, and the filter material is stably placed, so that the filter material is prevented from penetrating, and the filtering effect is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall internal structure of a water purifier with multiple filter elements for convenient replacement according to the present utility model;

FIG. 2 is a schematic diagram of a top view of a bulkhead of a water purifier with multiple filter elements for convenient replacement;

fig. 3 is a schematic cross-sectional perspective view of an inner casing of a water purifier with multiple filter elements for convenient replacement according to the present utility model.

In the figure: 1. an outer housing; 2. a connecting pipe; 3. a water inlet; 4. an inner spacer; 5. a screw cap; 6. a water outlet; 7. an inner case; 8. a filter assembly; 801. a ceramic diatom sheath; 802. calcium sulfite; 803. a spacer frame; 804. a rubber ring; 805. a filter sheet; 806. a screen filter; 807. KDF filter material; 808. tourmaline; 809. medical stone; 810. coconut shell activated carbon; 811. PP cotton; 812. stainless steel filter screen.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and fig. 2, a water purifier with multiple filter cores convenient to replace comprises an outer housing 1, a threaded cover 5 and a filter assembly 8, wherein an inner spacer sleeve 4 is fixedly connected inside the outer housing 1, the threaded cover 5 is connected to the outer side of the lower end of the outer housing 1, a water outlet 6 is formed in the lower side of the threaded cover 5, the upper side of the threaded cover 5 is fixedly connected with an inner housing 7, the filter assembly 8 is connected to the upper end of the inner housing 7, the filter assembly 8 comprises a ceramic diatomite sleeve 801, a bulkhead 803, a rubber ring 804, a filter disc 805 and a filter screen 806, the bulkhead 803 is internally connected with the ceramic diatomite sleeve 801, the upper end and the lower end of the bulkhead 803 are connected with rubber rings 804, the ceramic diatomite sleeve 801 is connected with the inner spacer sleeve 4 in a clamping mode, the connecting surface of the outer wall of the ceramic diatomite sleeve 801 is mutually attached to the connecting surface of the inner wall of the inner housing 7, the inner spacer sleeve 4 is internally connected with a ceramic diatomite sleeve 801, water inside the ceramic diatomite sleeve 801 is subjected to preliminary water purification treatment through the ceramic diatomite sleeve 801, and meanwhile the inner spacer sleeve 4 attached to the outer end of the ceramic diatomite sleeve 801 can be effectively blocked from entering the inner water inside the outer housing 1, and the bulkhead 801 is prevented from being leaked out of liquid between the outer housing 1 and the ceramic diatomite sleeve 801 and the ceramic sleeve is avoided in a disassembly process. The spacer 803 is distributed at equal intervals in relation to the inside of the ceramic diatom sleeve 801, the connecting surface of the outer wall of the spacer 803 is mutually attached to the connecting surface of the inner wall of the ceramic diatom sleeve 801, a plurality of spacer 803 are arranged in the ceramic diatom sleeve 801 and are clamped and installed, water purification is achieved through a plurality of filtering materials filled between the spacer 803, and the spacer 803 can be opened in a sliding mode according to the inside of the ceramic diatom sleeve 801, so that the filtering materials placed inside the ceramic diatom sleeve 803 are conveniently detached and removed, replacement of a filter element is achieved, and the service life and the water purification effect of the whole water purifier are prolonged. The lower end of the left side of the outer housing 1 is provided with a connecting pipe 2, and the left side of the connecting pipe 2 is provided with a water inlet 3.

As shown in fig. 2 and 3, a filter disc 805 is disposed inside the spacer 803, a screen 806 is attached to the upper end of the filter disc 805, the spacer 803 is connected with the ceramic diatomite sleeve 801 in a clamping manner, the spacer 803 and the filter disc 805 are integrally structured, the filter disc 805 is fixedly connected inside the hollow spacer 803, and the filter disc 805 is used for supporting the filter disc 805, so that a screen 806 and a filter material are attached to the upper end of the filter disc 805, and the filter material is stably placed, so that the filter effect is affected. The filter assembly 8 further comprises calcium sulfite 802, KDF filter material 807, tourmaline 808, medical stone 809 and coconut shell activated carbon 810, wherein the upper end inside the ceramic diatomite sleeve 801 is filled with the calcium sulfite 802, the KDF filter material 807 is arranged on the lower side of the calcium sulfite 802 in parallel, the tourmaline 808 is distributed on the lower side of the KDF filter material 807, the medical stone 809 is arranged on the lower side of the tourmaline 808 in parallel, and the coconut shell activated carbon 810 is distributed on the lower side of the medical stone 809. The filter assembly 8 further comprises PP cotton 811 and a stainless steel filter screen 812, and the PP cotton 811 is connected to the inner middle end of the inner casing 7, and the stainless steel filter screen 812 is installed to the lower end of the inner casing 7.

In summary, as shown in fig. 1 to 3, when the water purifier with the multiple filter cores convenient to replace is used, firstly, water is injected from the water inlet 3, flows into the outer housing 1 through the stainless steel connecting pipe 2, gradually fills the inner part of the outer housing 1 along with the accumulation of liquid, so as to diffuse into the inner part of the outer housing 1 from the upper end opening of the ceramic diatom ooze 801, primarily filters impurities through the ceramic diatom ooze 801, then removes impurities such as cancerogenic chloroform, bleaching powder and the like in the liquid through the calcium sulfite 802, then relieves residual chlorine through the KDF filter material 807, inhibits microorganism reproduction, then passes through the tourmaline 808, improves the activation of water molecules, increases the molecular oxygen content, improves microcirculation, then releases trace elements suitable for human bodies through the medical stone 809, enhances the water quality, finally passes through the coconut shell activated carbon 810, the PP cotton 811 and the stainless steel filter screen 812 to carry out fine filtration, the filter materials are blocked by the partition frames 803, the filter discs 805 are fixedly connected in the hollow partition frames 803, the filter discs 805 play a supporting role, a piece of filter screen 806 is attached to the upper ends of the filter frames and the filter materials are stably placed, the filter materials are prevented from penetrating, the filtering and purifying effects of the whole water purifier are guaranteed, a plurality of partition frames 803 are arranged in the ceramic diatom cover 801 and are clamped and installed, water purification is realized by a plurality of filter materials filled among the partition frames 803, the partition frames 803 can slide and open in the ceramic diatom cover 801, the filter materials placed in the partition frames 803 are separated and removed conveniently, the filter element is replaced, a piece of rubber ring 804 is attached to the upper end of each partition frame 803, the sealing connection strength between the partition frame 803 and the uppermost partition frame 803 and the ceramic diatom cover 801 is improved, the filter elements are tightly attached after being installed, the water flow is prevented from overflowing from the joint without purifying treatment among the multiple filter elements, the purifying effect of the whole device is improved, and the use process of the water purifier with the convenient replacement of the whole multiple filter elements is finished.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a water purifier of convenient replacement of multiple filter core, includes housing (1), screw cap (5) and filtration subassembly (8), its characterized in that: the utility model discloses a filter screen, including outer housing (1), screw cap (5), filter component (8), filter component (805) and filter screen (806) are fixed in the inside spacer (4) fixedly connected with of outer housing (1), screw cap (5) are connected in outer housing (1) lower extreme outside, and screw cap (5) downside is provided with delivery port (6), screw cap (5) upside fixedly connected with inner shell (7), filter component (8) are connected in inner shell (7) upper end, and filter component (8) include ceramic diatom cover (801), spacer (803), rubber circle (804), filter disc (805) and filter screen (806), ceramic diatom cover (801) internally connected with spacer (803), and both ends are connected with rubber circle (804) about spacer (803), spacer (803) inside is provided with filter disc (805), and filter disc (805) upper end laminating has filter screen (806).

2. The water purifier with the multiple filter elements convenient to replace according to claim 1, wherein the ceramic diatom sleeve (801) is connected with the inner spacer bush (4) in a clamping mode, and the connecting surface of the outer wall of the ceramic diatom sleeve (801) is mutually attached to the connecting surface of the inner wall of the inner shell (7).

3. The water purifier with the multiple filter elements convenient to replace according to claim 1, wherein the partition frames (803) are distributed at equal intervals in relation to the inside of the ceramic diatom sleeve (801), and the connecting surface of the outer wall of the partition frames (803) is mutually attached to the connecting surface of the inner wall of the ceramic diatom sleeve (801).

4. The water purifier with the multiple filter elements convenient to replace according to claim 1, wherein the partition frame (803) is in clamping connection with the ceramic diatom sleeve (801), and the partition frame (803) and the filter disc (805) are of an integrated structure.

5. The water purifier with multiple filter elements convenient to replace according to claim 1, wherein the filter assembly (8) further comprises calcium sulfite (802), KDF filter materials (807), tourmaline (808), medical stone (809) and coconut shell activated carbon (810), the upper end inside the ceramic diatomite sleeve (801) is filled with the calcium sulfite (802), the KDF filter materials (807) are arranged on the lower side of the calcium sulfite (802) in parallel, the tourmaline (808) is distributed on the lower side of the KDF filter materials (807), the medical stone (809) is arranged on the lower side of the tourmaline (808) in parallel, and the coconut shell activated carbon (810) is distributed on the lower side of the medical stone (809).

6. The water purifier with the multiple filter elements replaced conveniently according to claim 5, wherein the filter assembly (8) further comprises PP cotton (811) and a stainless steel filter screen (812), the middle end inside the inner shell (7) is connected with the PP cotton (811), and the stainless steel filter screen (812) is installed at the lower end inside the inner shell (7).

7. The water purifier with the multiple filter elements convenient to replace according to claim 1, wherein a connecting pipe (2) is arranged at the lower end of the left side of the outer cover shell (1), and a water inlet (3) is arranged at the left side of the connecting pipe (2).