CN209451417U - A kind of embedded filter - Google Patents
A kind of embedded filter Download PDFInfo
- Publication number
- CN209451417U CN209451417U CN201822163980.3U CN201822163980U CN209451417U CN 209451417 U CN209451417 U CN 209451417U CN 201822163980 U CN201822163980 U CN 201822163980U CN 209451417 U CN209451417 U CN 209451417U
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- CN
- China
- Prior art keywords
- filter core
- filter
- cover
- embedded
- cover board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to filtration art and discloses a kind of embedded filter, including upper end cover, lower cover, filter core and cover board, cover board is installed on the inside of the upper end cover upper end, by-passing valve is installed inside the upper end cover, and the bottom of cover board is arranged in by-passing valve, the by-passing valve is connected with cover board, the upper end cover bottom is fixed together with filter core, outer protective net is provided on the outside of the filter core, the filter core is internally provided with active carbon, the inside of the filter core is fixed together in interior protective net, filter core bottom rear and front end is provided with buckle.The utility model is all Embedded as the connection type of filter core with the connection type of filter core and lower cover by upper end cover, it is not only easy for installation in this way, and it is easy to disassemble, it does not need to replace whole part simultaneously, only need replacing the component part strainer of filter core, material can be not only saved, but also also reduces use cost.
Description
Technical field
The utility model relates to a kind of embedded filters, belong to filtration art.
Background technique
Existing filter too simpleization in design, and during installation nor easily, filter is also filter
The end cap of core, especially filter core both ends is more complicated during installation.It is the component most easily blocked lower filter is used for a long time,
Impurity can be deposited on filter core, so that filter core occurs blocking and strainability is caused to substantially reduce, will have a direct impact on service life,
And filter core is the structure that can not individually dismantle, and cannot replace to the filter core of damage, can only discard entire filter core, cause material
The waste of material is serious, for this purpose, it is proposed that a kind of embedded filter.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of embedded filter, upper end cover
As the connection type of filter core be all with the connection type of filter core and lower cover it is Embedded, it is not only easy for installation in this way, and
And it is easy to disassemble, while not needing to replace whole part, it is only necessary to the component part strainer of filter core is replaced, not only
Material can be saved, and also reduces use cost, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of embedded filter, including upper end cover, lower cover, filter core and cover board, the upper end
It covers end inside and cover board is installed, by-passing valve is installed, and the bottom of cover board is arranged in by-passing valve inside the upper end cover, it is described
By-passing valve is connected with cover board, and the upper end cover bottom is fixed together with filter core, is provided on the outside of the filter core outer
Protective net, the filter core are internally provided with active carbon, and the inside of the filter core is fixed together in interior protective net, the filter
Core bottom rear and front end is provided with buckle, and mounting groove is provided on the lower cover, and the mounting groove rear and front end is respectively provided with
There is mounting hole corresponding with buckle, the lower cover is fixedly connected by mounting groove with filter core, and the buckle is mounted on installation
Inside hole, the mounting groove inner bottom is provided with sealing ring, and the lower cover passes through sealing ring and filter core in a sealing manner
Connection, the filter core inner bottom are equipped with overflow valve in lower cover upper end.
As a kind of optimal technical scheme of the utility model, several transmission holes are provided on the cover board.
As a kind of optimal technical scheme of the utility model, protecting crust is installed on the outside of the filter core, and on protecting crust
It is provided with several through-holes.
As a kind of optimal technical scheme of the utility model, the filter core is cylindrical, and filter core is by the filter of fan shape
Paper is constituted.
As a kind of optimal technical scheme of the utility model, the outer protective net on the outside of the filter core is arranged in protecting crust
Inside.
As a kind of optimal technical scheme of the utility model, the buckle rear end is connect by spring with filter core.
The utility model beneficial effect achieved is: the connection type and lower cover of upper end cover and filter core and the company of filter core
It is all Embedded, not only easy for installation in this way but also easy to disassemble that it is the same, which to connect mode, while not needing to carry out whole part
Replacement, it is only necessary to which the component part strainer for replacing filter core can not only save material, but also also reduce use cost.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is a kind of embedded filter overall structure diagram described in the utility model embodiment；
Fig. 2 is a kind of embedded filter breaks figure described in the utility model embodiment；
Fig. 3 is a kind of embedded filter interior structural schematic diagram described in the utility model embodiment；
Fig. 4 is that a kind of embedded filter described in the utility model embodiment consolidates filter cartridge construction schematic diagram；
Figure label: 1, upper end cover；2, lower cover；3, filter core；4, cover board；5, by-passing valve；6, overflow valve；7, mounting groove；
8, it buckles；9, mounting hole；10, outer protective net；11, interior protective net；12, active carbon.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: Fig. 1-4, a kind of embedded filter of the utility model, including upper end cover 1, lower cover 2, filter are please referred to
Core 3 and cover board 4,1 upper end of the upper end cover inside are equipped with cover board 4, are equipped with protecting crust, and protecting crust on the outside of the filter core 3
On be provided with several through-holes, by-passing valve 5 is installed, and the bottom of cover board 4, institute is arranged in by-passing valve 5 inside the upper end cover 1
It states by-passing valve 5 to be connected with cover board 4,1 bottom of upper end cover is fixed together with filter core 3, is pacified on the outside of the filter core 3
It is provided with several through-holes equipped with protecting crust, and on protecting crust, reinforces safety protection function, prevents prolonged use and cause
The outer protective net 10 of filter core bending, 3 outside of filter core is the inside that protecting crust is arranged in, and is provided on the outside of the filter core 3 outer
Protective net 10, the filter core 3 are internally provided with active carbon 12, and the inside of the filter core 3 is fixedly connected on one in interior protective net 11
It rises, the 3 bottom rear and front end of filter core is provided with buckle 8, and mounting groove 7, the mounting groove 7 are provided on the lower cover 2
Rear and front end is provided with to be fixedly connected by mounting groove 7 with filter core 3 with 8 corresponding mounting holes 9 of buckle, the lower cover 2,
The buckle 8 is mounted on inside mounting hole 9, and 8 rear ends of the buckle are connect by spring with filter core 3, easy to disassemble and replacement, institute
It states 7 inner bottom of mounting groove and is provided with sealing ring, the lower cover 2 is connect by sealing ring with filter core 3 in a sealing manner, institute
It states 3 inner bottom of filter core and overflow valve 6 is installed in 2 upper end of lower cover, the filter core 3 is cylindrical, and filter core 3 is by fan shape
Filter paper is constituted, and filter effect is relatively good.
By-passing valve: when installation, being mounted on the lower end of cover board, is then attached with cartridge top by working principle, because
The connection type and lower cover of upper end cover and filter core and the connection type of filter core be it is identical, further cartridge top is passed through
Buckle is attached with upper end cover, and filter core upper end is mounted on inside the mounting groove of upper end cover, and buckle is mounted on inside mounting hole, is risen
To fixed effect, the mounting means of lower cover and filter core as above, replacement when, it is only necessary to by tool firmly will card
Mounting hole is withheld out, is convenient for the replacement of filter core in this way, while also saving material.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of embedded filter, including upper end cover (1), lower cover (2), filter core (3) and cover board (4), which is characterized in that institute
It states and is equipped with cover board (4) on the inside of upper end cover (1) upper end, is equipped with by-passing valve (5) inside the upper end cover (1), and by-passing valve (5)
Bottom in cover board (4) is set, and the by-passing valve (5) is connected with cover board (4), upper end cover (1) bottom and filter core (3)
It is fixed together, is provided with outer protective net (10) on the outside of the filter core (3), the filter core (3) is internally provided with active carbon
(12), the inside of the filter core (3) is fixed together in interior protective net (11), and filter core (3) the bottom rear and front end is equal
Be provided with buckle (8), be provided with mounting groove (7) on the lower cover (2), mounting groove (7) rear and front end be provided with
(8) corresponding mounting hole (9) is buckled, the lower cover (2) is fixedly connected by mounting groove (7) with filter core (3), the buckle
(8) it is internal to be mounted on mounting hole (9), mounting groove (7) inner bottom is provided with sealing ring, and the lower cover (2) passes through close
Seal is connect in a sealing manner with filter core (3), and filter core (3) inner bottom is equipped with overflow valve in lower cover (2) upper end
(6)。
2. a kind of embedded filter according to claim 1, which is characterized in that be provided on the cover board (4) several
A transmission hole.
3. a kind of embedded filter according to claim 1, which is characterized in that be equipped on the outside of the filter core (3) anti-
Protective case, and several through-holes are provided on protecting crust.
4. a kind of embedded filter according to claim 1, which is characterized in that the filter core (3) is cylindrical, and filters
Core (3) is made of the filter paper of fan shape.
5. a kind of embedded filter according to claim 1, which is characterized in that the outer protection on the outside of the filter core (3)
Net (10) is the inside that protecting crust is arranged in.
6. according to a kind of embedded filter described in claim 1, which is characterized in that buckle (8) rear end by spring with
Filter core (3) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163980.3U CN209451417U (en) | 2018-12-20 | 2018-12-20 | A kind of embedded filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163980.3U CN209451417U (en) | 2018-12-20 | 2018-12-20 | A kind of embedded filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451417U true CN209451417U (en) | 2019-10-01 |
Family
ID=68041717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822163980.3U Active CN209451417U (en) | 2018-12-20 | 2018-12-20 | A kind of embedded filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870622A (en) * | 2023-07-24 | 2023-10-13 | 苏州康富特环境科技有限公司 | Filter for incubator |
-
2018
- 2018-12-20 CN CN201822163980.3U patent/CN209451417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870622A (en) * | 2023-07-24 | 2023-10-13 | 苏州康富特环境科技有限公司 | Filter for incubator |
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