CN206342948U - A kind of bayonet type composite filter element - Google Patents
A kind of bayonet type composite filter element Download PDFInfo
- Publication number
- CN206342948U CN206342948U CN201621235084.8U CN201621235084U CN206342948U CN 206342948 U CN206342948 U CN 206342948U CN 201621235084 U CN201621235084 U CN 201621235084U CN 206342948 U CN206342948 U CN 206342948U
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- filter element
- element body
- filter
- shell
- type composite
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Abstract
The utility model discloses a kind of bayonet type composite filter element, including the filter element body in shell body, it is characterised in that the shell body is provided with upper lid, and upper lid is provided with inlet opening, apopore；The filter element body includes filter element body shell, filter element body shell is provided with lid in filter element body, activated carbon filter layer, dividing plate are sequentially provided with filter element body shell from bottom to up, PP cottons filter layer, is covered in PP sealings, it is covered in filter element body in lid, lid in filter element body, covers in PP sealings and be equipped with apopore.PP cotton filter cores and active carbon filter core two filter layers above and below being provided with the utility model, the filter core of two kinds of difference in functionalitys is by concatenated set in a housing, and simple in construction, installation, replacing are convenient, paddle hole is effectively optimized into water route all in case lid simultaneously.
Description
Technical field
The utility model is related to a kind of water purification catridge, and in particular to a kind of bayonet type composite filter element for Domestic water purifying.
Background technology
Mainly raw water is filtered and purified using multistage preposition filter core in water cleaning systems, to remove the suspension in raw water
The harmful substances such as thing, silt, iron rust, chlorine residue, heterochromatic peculiar smell；In most of water treatment facilities, generally by PP cottons and active carbon filtration
Core is connected as preposition filter core, and RO filter cores etc. of then connecting again constitute the water treatment system being made up of multi-stage filter core, so not only
Space-consuming is big, and the connection of whole system pipeline is complicated, installs with changing inconvenience, polylinker connection, leak risk point are more.Mesh
It is preceding also to have what two kinds of filter cores were combined with each other, PP cottons are such as compounded in activated carbon outer layer composite filter element is made, this kind of composite filter
Core production process is complicated and diameter is big, is equally difficult to minimize.
The content of the invention
Problem to be solved in the utility model is that existing filter core volume is larger, the problem of installing, change inconvenient.
In order to solve the above problems, the utility model provides a kind of bayonet type composite filter element, including in shell body
Filter element body, it is characterised in that the shell body is provided with upper lid, and upper lid is provided with inlet opening, apopore；The filter core sheet
Body includes filter element body shell, and filter element body shell is sequentially provided with work from bottom to up provided with being covered in filter element body in filter element body shell
Property charcoal filter layer, dividing plate, PP cottons filter layer, cover in PP sealings, be covered in filter element body in lid, lid, PP in filter element body
In sealing apopore is equipped with lid.
Preferably, the filter element body shell, which is provided with, is used for covering the engagement rib being fixedly connected in filter element body.
Preferably, the filter element body shell bottom is provided with least one inlet opening.
Preferably, the dividing plate is provided with pod apertures, between pod apertures are located between PP cottons filter layer and filter element body shell
At gap.
Preferably, the activated carbon filter layer uses cocoanut active charcoal.
PP cotton filter cores and active carbon filter core two filter layers, the filter of two kinds of difference in functionalitys above and below being provided with the utility model
Core is by concatenated set in a housing, and simple in construction, installation, replacing are convenient, while paddle hole is all located at into case lid
On, effectively optimize water route.
Brief description of the drawings
The stereogram for the bayonet type composite filter element that Fig. 1 provides for the utility model；
The sectional view for the bayonet type composite filter element that Fig. 2 provides for the utility model；
When Fig. 3 uses for the utility model in filter element body current schematic diagram.
Embodiment
To become apparent the utility model, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
As shown in Figure 1, 2, a kind of bayonet type composite filter element provided for the present embodiment, it is included in shell body 2
Filter element body 3, shell body 2 is provided with upper lid 1, and upper lid 1 melts technology by high temperature rotation with shell body 6 and is combined into one.The filter
Core body 3 includes filter element body shell 3-4, filter element body shell 3-4 provided with covers in filter element body in 3-1, filter element body shell 3-4 from
Under it is supreme be sequentially provided with activated carbon filter layer 3-6, dividing plate 3-5, PP cotton filter layer 3-3, PP sealing on cover 3-2, PP cotton filter layers
3-3 on adhesive glue and PP sealings by covering 3-2 close adhesions.Activated carbon filter layer 3-6 uses cocoanut active charcoal.In filter element body
3-1 is covered in upper lid 1.Filter element body shell 3-4, which is provided with, to be used for covering the engagement rib that 3-1 is fixedly connected in filter element body, filter
Core body casing 3-4 bottoms are provided with an inlet opening 3-7.Dividing plate 3-5 is provided with pod apertures, and pod apertures are located at PP cotton filter layers 3-3
With the gap location between filter element body shell 3-4.
The utility model is in use, the current of filter element body 3 are moved towards as shown in figure 3, raw water enters filter core by the upper side of lid 1
Body 3, activated carbon filter layer 3-6 is flowed into, after dividing plate 3-5 pod apertures by the inlet opening 3-7 of filter element body shell 3-4 bottoms,
PP cottons are flowed through on the outside of PP cotton filter layers 3-3,3-2 central water outlet hole outflow are covered from PP sealings, most afterwards through the upper center of lid 1
Apopore flows into the post-processing unit of purifier.
Claims (5)
1. a kind of bayonet type composite filter element, including the filter element body (3) in shell body (2), it is characterised in that the shell
Body (2) is provided with inlet opening, apopore provided with upper lid (1), upper lid (1)；The filter element body (3) includes filter element body shell
(3-4), filter element body shell (3-4) is set successively from bottom to up provided with (3-1) is covered in filter element body in filter element body shell (3-4)
Active charcoal filter layer (3-6), dividing plate (3-5), PP cottons filter layer (3-3), cover (3-2) in PP sealings, (3- is covered in filter element body
1) (3-1) is covered in upper lid (1), in filter element body, covers in PP sealings and is equipped with apopore on (3-2).
2. bayonet type composite filter element as claimed in claim 1, it is characterised in that the filter element body shell (3-4) is provided with use
In with covering the engagement rib that (3-1) is fixedly connected in filter element body.
3. bayonet type composite filter element as claimed in claim 1, it is characterised in that filter element body shell (3-4) bottom is provided with
At least one inlet opening (3-7).
4. bayonet type composite filter element as claimed in claim 1, it is characterised in that the dividing plate (3-5) is provided with pod apertures, leads
Discharge orifice is located at the gap location between PP cottons filter layer (3-3) and filter element body shell (3-4).
5. bayonet type composite filter element as claimed in claim 1, it is characterised in that the activated carbon filter layer (3-6) uses coconut palm
Shell activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235084.8U CN206342948U (en) | 2016-11-17 | 2016-11-17 | A kind of bayonet type composite filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235084.8U CN206342948U (en) | 2016-11-17 | 2016-11-17 | A kind of bayonet type composite filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206342948U true CN206342948U (en) | 2017-07-21 |
Family
ID=59317003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235084.8U Active CN206342948U (en) | 2016-11-17 | 2016-11-17 | A kind of bayonet type composite filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206342948U (en) |
-
2016
- 2016-11-17 CN CN201621235084.8U patent/CN206342948U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 235200 No. 100 Shunhe Road, Longcheng Town, Xiaoxian County, Suzhou City, Anhui Province Patentee after: Imet (Anhui) Environmental Protection Technology Co., Ltd. Address before: 201799 No. 1 and No. 2 Huacai Road 655, Huaxin Industrial Park, Qingpu District, Shanghai Patentee before: Emet (Shanghai) environmental Polytron Technologies Inc |
|
| TR01 | Transfer of patent right |