CN111547875A

CN111547875A - Multiple filtration filter core of diatom porcelain

Info

Publication number: CN111547875A
Application number: CN202010537324.4A
Authority: CN
Inventors: 徐维
Original assignee: Ningbo Shengfan Environmental Protection Technology Co ltd
Current assignee: Jiangsu yikaide Environmental Protection Technology Co.,Ltd.
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-08-18

Abstract

The invention discloses a diatomite ceramic multi-filtration filter element which comprises a filter element body, wherein the filter element body comprises a PP filter shell, a stainless steel filter shell is arranged in the PP filter shell, diatomite ceramic is arranged in the stainless steel filter shell, an activated carbon rod is arranged in the diatomite ceramic, a PP central tube communicated with a water outlet is arranged in the activated carbon rod, a non-woven fabric is fixed at the top end of the PP central tube, a central tube blocking piece is fixed at the middle position, a central tube cover is fixed at the bottom end of the PP central tube, a heavy metal ion removing filter material is filled between the non-woven fabric and the central tube blocking piece, and a scale inhibiting filter material is filled between the central tube. The invention carries out multiple filtration on water, retains mineral substances required by drinking water, removes harmful substances in the water, such as silt, bacteria, residual chlorine, heavy metals and the like, activates the mineral substances, is easy to be absorbed by human bodies, has fresh and smooth mouthfeel, and also avoids the defects that mineral water is easy to scale and deteriorate. The filter element is detachable and convenient to update and renew.

Description

Multiple filtration filter core of diatom porcelain

Technical Field

The invention belongs to the technical field of purification devices, and particularly relates to a diatom porcelain multiple-filtration filter element.

Background

The diatom is a kind of unicellular algae, lives in the ocean for one hundred million and five thousand years, deposits at the bottom of a lake, becomes a natural fossil after thousands of years, and is characterized in that thousands of micro-filament pores exist on the shell of the diatom. The difference from the common plastic filter element in the market is that the diatom porcelain filter element does not contain chemical components, is processed at high temperature in the production process, is safe and reliable, and absolutely does not contain any chemical substances harmful to human health. However, the existing diatom porcelain filter element has simple structure, single filtering effect and can not be disassembled, and the material inside the filter element can not be replaced. The filtering effect is poor, and the incrustation scale can be produced to the water that the filter core filtered off.

Disclosure of Invention

The present invention aims at providing a multiple filtration filter core made of diatomite and ceramic to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the multiple filtration filter core of diatom porcelain, its structural feature lies in: including the filter core body, the filter core body includes the PP filter shell, wherein the top of PP filter shell is equipped with the PP end cover, and the bottom of PP filter shell is equipped with the water inlet, the PP end cover is equipped with the delivery port, be equipped with the stainless steel filter shell in the PP filter shell, and the top of stainless steel filter shell is uncovered, be equipped with the diatomite pottery in the stainless steel filter shell, install the activated carbon rod through PP fixed bolster in the diatomite pottery, wherein the top of activated carbon rod is equipped with the carbon rod end cover, and be equipped with the sealing washer between carbon rod end cover and the PP end cover, install the PP center tube that is linked together with the delivery port in the activated carbon rod, wherein the top of PP center tube is fixed with the non-woven fabrics, the intermediate position is fixed with the center tube, the bottom mounting has the center tube lid, and it has the heavy metal ion filter material to remove to pack between.

Preferably, the water inlet is connected with a single-cut water tap through a PE plastic hose, and the single-cut water tap is communicated with municipal tap water.

Preferably, the water outlet is connected with a silica gel drain pipe.

Compared with the prior art, the invention carries out multiple filtration on water, retains mineral substances required by drinking water, removes harmful substances in the water, such as silt, bacteria, residual chlorine, heavy metals and the like, activates the mineral substances, is easy to be absorbed by human bodies, has delicious and fresh taste, fresh and smooth mouthfeel, and avoids the defects that mineral water is easy to scale and deteriorate. The filter element is detachable and convenient to update and renew.

Drawings

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

FIG. 2 is an exploded view of the present invention;

in the figure: 1-PP filter shell, 2-PP end cap, 3-stainless steel filter shell, 4-diatomite ceramic, 5-PP fixed support, 6-activated carbon rod, 7-carbon rod end cap, 8-sealing ring, 9-PP central tube, 10-non-woven fabric, 11-central tube baffle, 12-central tube cap, 13-heavy metal ion removal filter material, 14-scale inhibition filter material, 15-PE plastic hose, 16-single-cut water tap, 17-silica gel drain pipe, 18-water inlet and 19-water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, the present invention provides a technical solution, a diatomite ceramic multiple filtration filter element, comprising a filter element body, wherein the filter element body comprises a PP filter housing 1, wherein the top of the PP filter housing 1 is assembled with a PP end cap 2, the bottom of the PP filter housing 1 is provided with a water inlet 18, the PP end cap 2 is provided with a water outlet 19, the PP filter housing 1 is internally provided with a stainless steel filter housing 3, the top of the stainless steel filter housing 3 is open, the stainless steel filter housing 3 is internally provided with diatomite ceramic 4, the diatomite ceramic 4 is internally provided with an activated carbon rod 6 through a PP fixing support 5, wherein the top of the activated carbon rod 6 is assembled with a carbon rod end cap 7, a sealing ring 8 is arranged between the carbon rod end cap 7 and the PP end cap 2, the activated carbon rod 6 is internally provided with a PP central tube 9 communicated with the water outlet 19, wherein the top end of the PP central tube 9 is fixed with a non-woven fabric, the middle position is fixed with center tube separation blade 11, and the bottom is fixed with central tube cap 12, and packs between non-woven fabrics 10 and the center tube separation blade 11 and has the heavy metal ion filter material 13 that removes, packs between center tube separation blade 11 and the center tube cap 12 and has the filter material 14 that hinders dirty.

In the embodiment, the water inlet 18 is connected with a single-cut water tap 16 through a PE plastic hose 15, and the single-cut water tap 16 is communicated with municipal tap water.

In this embodiment, the water outlet 19 is connected to a silica gel drain pipe 17.

The working principle is as follows: municipal tap water flows to a PE plastic hose 15 through a single-cut water faucet 16, water in the PE plastic hose 15 flows into a PP filter shell 1 through a water inlet 18 and then flows into a stainless steel filter shell 3 through an opening at the top of the stainless steel filter shell 3, external water permeates into diatomite ceramic 4 through water pressure surrounding flow, water permeates into an activated carbon rod 6 through external pressure surrounding flow, the water flows to a PP central tube 9 through the activated carbon rod 6 in a filtering mode, the water pressure sequentially passes through an anti-scale filter material 14 and a heavy metal ion removal filter material 13 in the PP central tube 9 from bottom to top through the inner wall of the PP central tube 9, and finally the water flows out through a silica gel water drain tube. The central pipe baffle plate 11 plays a role in isolating the scale inhibition filter material 14 and the heavy metal ion filter material 13.

The invention filters water for multiple times, retains mineral substances needed by drinking water, removes harmful substances in water, such as silt, bacteria, residual chlorine, heavy metals and the like, activates the mineral substances, is easy to be absorbed by human bodies, has delicious and fresh taste, fresh and smooth mouthfeel, and avoids the defects that mineral water is easy to scale and deteriorate. The filter element is detachable and convenient to update and renew.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The multiple filtration filter core of diatom porcelain, its characterized in that: comprises a filter element body, the filter element body comprises a PP filter shell, wherein the top of the PP filter shell is provided with a PP end cover, a water inlet is arranged at the bottom of the PP filtering shell, a water outlet is arranged at the end cover of the PP, a stainless steel filtering shell is arranged in the PP filtering shell, the top of the stainless steel filter shell is open, the inside of the stainless steel filter shell is provided with diatomite ceramic, the inside of the diatomite ceramic is provided with an active carbon rod through a PP fixed support, wherein the top of the activated carbon rod is provided with a carbon rod end cover, a sealing ring is arranged between the carbon rod end cover and the PP end cover, a PP central pipe communicated with the water outlet is arranged in the activated carbon rod, wherein the top end of the PP central tube is fixed with non-woven fabrics, the middle position is fixed with a central tube baffle, the bottom end is fixed with a central tube cover, and a heavy metal ion removing filter material is filled between the non-woven fabric and the central pipe separation blade, and a scale inhibiting filter material is filled between the central pipe separation blade and the central pipe cover.

2. The celadon ceramic multiple filtration cartridge of claim 1, wherein: the water inlet is connected with a single-cut tap through a PE plastic hose, and the single-cut tap is communicated with municipal tap water.

3. The celadon ceramic multiple filtration cartridge of claim 1, wherein: the water outlet is connected with a silica gel drain pipe.