CN109095635A - A kind of closed filter core - Google Patents
A kind of closed filter core Download PDFInfo
- Publication number
- CN109095635A CN109095635A CN201811191848.1A CN201811191848A CN109095635A CN 109095635 A CN109095635 A CN 109095635A CN 201811191848 A CN201811191848 A CN 201811191848A CN 109095635 A CN109095635 A CN 109095635A
- Authority
- CN
- China
- Prior art keywords
- shell
- filter core
- liner
- boss
- height
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000007771 core particle Substances 0.000 claims description 5
- 239000004902 Softening Agent Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 4
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of closed filter cores, comprising: shell, top cover and liner；The case inside bottom offers water inlet, and inside bottom edge has been wholely set boss to center position；Wherein, the water inlet is projecting inward to the shell；The height of the water inlet is less than the height of the boss；The liner is placed in the shell, and the liner bottom margin is contacted with the boss, and the interior substrate surface offers multiple filter hole；The top surface of the liner and the top surface of the shell are covered with filter disc, and are fixed by top cover.Closed filter filter effect provided by the invention more preferably, for pet provides the drinking water of high quality.
Description
Technical field
The present invention relates to technical field of water purification, more particularly to a kind of closed filter core.
Background technique
With the economic development and improvement of people's living standards, pet-feeding is more and more common, and the pets such as cat and dog have become
Best partner in for people's lives, during raising pet, Pet feeding health aspect the problem of also increasingly obtain people
Concern, it is that it provides food and water that people, which need timing,.And Pet drinking machine starts to incorporate and feed as important a member
The family of pet.
In existing Pet drinking machine, filter core mostly uses greatly open, and small in size, thickness is thin, and filter material content is low, usually
All filter materials are added together no more than 10 grams, using gravity from top to bottom nature falls in water, lead to water flow and filter material insufficient contact,
Poor filtration effect.
Therefore, how the problem of a kind of filter core that filter effect is good is those skilled in the art's urgent need to resolve is provided.
Summary of the invention
In view of this, filter effect more preferably, for pet provides the drink of high quality the present invention provides a kind of closed filter core
Use water.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of closed filter core, comprising: shell, top cover and liner；
The case inside bottom offers water inlet, and inside bottom edge has been wholely set boss to center position；Its
In, the water inlet is projecting inward to the shell；The height of the water inlet is less than the height of the boss；
The liner is placed in the shell, and the liner bottom margin is contacted with the boss, the interior substrate
Face offers multiple filter hole；
The top surface of the liner and the top surface of the shell are covered with filter disc, and are fixed by top cover.
Preferably, the boss is connected with partition, and the height of the partition to the housing bottom surface center position
Greater than the height of the water inlet, and it is equal to the height of the boss.
Preferably, the shell outer bottom is also connected with baffle.
Preferably, water outlet is provided on the top cover.
Preferably, filter core particle material is filled in the liner.
Preferably, the filter core particle material includes: at least one of active carbon, medical stone and softening agent.
Preferably, the shell is cylinder.
Preferably, the filter disc includes: filter net cloth.
Preferably, filtering grid is provided at the center of the top cover.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of closed filter core,
Liner and outer casing bottom form a space, and since the height of water inlet is less than the height of boss, water can be allowed in space
It is interior it is even open, and then can uniformly from entire bottom surface simultaneously upwardly through the filter hole in interior substrate surface, to avoid local stoppages.
Later, water is flowed out by the filtering of the filter material in liner.And filter material is filled in liner, water can be contacted more fully with filter material,
So that filter effect is more preferably, to guarantee the quality of pet drinking water.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is the overall structure diagram one of closed filter core provided by the invention；
Fig. 2 attached drawing is the overall structure diagram two of closed filter core provided by the invention；
Fig. 3 attached drawing is the cross-sectional view one of closed filter core provided by the invention；
Fig. 4 attached drawing is the cross-sectional view two of closed filter core provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to attached drawing 1-4, the embodiment of the invention discloses a kind of closed filter cores, comprising: shell 1, top cover 2 and liner 3；
1 inside bottom of shell offers water inlet 4, and inside bottom edge has been wholely set boss 5 to center position；Its
In, water inlet 4 is projecting inward to shell 1；The height of water inlet 4 is less than the height of boss 5；
Liner 3 is placed in shell 1, and 3 bottom margin of liner is contacted with boss 5, and 3 bottom surface of liner offers multiple filterings
Hole 7；
The top surface of liner 3 and the top surface of shell 1 are covered with filter disc 8, and fixed by top cover 2.Wherein, top cover and shell are logical
It crosses supersonic welding to be connected together, is fixed filter disc with the small space between top cover and liner.
The water inlet of filter core bottom connects water pump, and water is sent into filter core from water inlet using the pressure of water pump.Liner and outer
Shell bottom forms a space, can allow water is even in space to open, and then can be uniformly logical upwards simultaneously from entire bottom surface
The filter hole in interior substrate surface is crossed, to avoid local stoppages.Later, water is flowed out by the filtering of the filter material in liner.
And due to filling filter material in liner, water can be contacted more fully with filter material, so that filtering is more abundant.
In order to further optimize the above technical scheme, boss 5 is connected with partition 6 to 1 bottom center direction of shell, and
The height of partition 6 is greater than the height of water inlet 4, and is equal to the height of boss 5.Partition can further support liner, prop up one
Then a space with certain altitude enters liner by filter hole simultaneously, uniformly connects so that water first fills bottom space
Touch filter material.
Referring to attached drawing 2, in order to further optimize the above technical scheme, 1 outer bottom of shell is also connected with baffle 9.
It is herein it should be noted that preferred, two baffles, two block baffles can be symmetrical arranged in the outer bottom of shell 1
For fixing the relative position of the water pump of filter core and filter core bottom.
In order to further optimize the above technical scheme, water outlet 10 is provided on top cover 2.
In order to further optimize the above technical scheme, filter core particle material is filled in liner 3.
In order to further optimize the above technical scheme, filter core particle material includes: in active carbon, medical stone and softening agent
It is at least one.
In order to further optimize the above technical scheme, shell 1 is cylinder.
Filter overall can accommodate more filter materials using cylinder, so that filtering is more abundant.
In order to further optimize the above technical scheme, filter disc 8 includes: filter net cloth.
It is also covered with filter disc at the top of liner and shell, last time can be done before water flows out filter core and is filtered, with
Guarantee the quality of pet drinking water.
In order to further optimize the above technical scheme, filtering grid 11 is provided at the center of top cover 2.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of closed filter core characterized by comprising shell (1), top cover (2) and liner (3)；
Shell (1) inside bottom offers water inlet (4), and inside bottom edge has been wholely set boss to center position
(5)；Wherein, the water inlet (4) is projecting inward to the shell (1)；The height of the water inlet (4) is less than the boss (5)
Height；
The liner (3) is placed in the shell (1), and the liner (3) bottom margin is contacted with the boss (5), institute
It states liner (3) bottom surface and offers multiple filter hole (7)；
The top surface of the liner (3) and the top surface of the shell (1) are covered with filter disc (8), and fixed by top cover (2).
2. a kind of closed filter core according to claim 1, which is characterized in that the boss (5) is to the shell (1) bottom
Face center position is connected with partition (6), and the height of the partition (6) is greater than the height of the water inlet (4), and is equal to
The height of the boss (5).
3. a kind of closed filter core according to claim 1, which is characterized in that shell (1) outer bottom also integrally connects
It is connected to baffle (9).
4. a kind of closed filter core according to claim 2, which is characterized in that be provided with water outlet on the top cover (2)
(10)。
5. a kind of closed filter core according to claim 1, which is characterized in that be filled with filter core in the liner (3)
Grain material.
6. a kind of closed filter core according to claim 4, which is characterized in that the filter core particle material includes: activity
At least one of charcoal, medical stone and softening agent.
7. a kind of closed filter core according to claim 1, which is characterized in that the shell (1) is cylinder.
8. a kind of closed filter core according to claim 1, which is characterized in that the filter disc (8) includes: filter net cloth.
9. a kind of closed filter core according to claim 1, which is characterized in that be provided at the center of the top cover (2)
Filtering grid (11).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811191848.1A CN109095635A (en) | 2018-10-12 | 2018-10-12 | A kind of closed filter core |
| PCT/CN2019/097463 WO2020073716A1 (en) | 2018-10-12 | 2019-07-24 | Closed-type filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811191848.1A CN109095635A (en) | 2018-10-12 | 2018-10-12 | A kind of closed filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109095635A true CN109095635A (en) | 2018-12-28 |
Family
ID=64868728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811191848.1A Pending CN109095635A (en) | 2018-10-12 | 2018-10-12 | A kind of closed filter core |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109095635A (en) |
| WO (1) | WO2020073716A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020073716A1 (en) * | 2018-10-12 | 2020-04-16 | 上海地节实业有限公司 | Closed-type filter element |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201422313Y (en) * | 2009-02-17 | 2010-03-17 | 深圳市兴日生实业有限公司 | Drinking device capable of feeding pet in multiple directions |
| CN209383508U (en) * | 2018-10-12 | 2019-09-13 | 上海地节实业有限公司 | A kind of closed filter core |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6709575B1 (en) * | 2000-12-21 | 2004-03-23 | Nelson Industries, Inc. | Extended life combination filter |
| CN106139722A (en) * | 2015-04-01 | 2016-11-23 | 天津市天创百纯环保科技有限公司 | A kind of filter element being applied to Water jug with filtering function system |
| CN105498334B (en) * | 2016-01-26 | 2017-12-05 | 武汉美华禹水环境有限公司 | A kind of ready-package multistep treatment rain water filtering device |
| CN107596758A (en) * | 2017-10-20 | 2018-01-19 | 新乡市华航航空液压设备有限公司 | A kind of low circulating resistance filter cartridge construction |
| CN109095635A (en) * | 2018-10-12 | 2018-12-28 | 上海地节实业有限公司 | A kind of closed filter core |
-
2018
- 2018-10-12 CN CN201811191848.1A patent/CN109095635A/en active Pending
-
2019
- 2019-07-24 WO PCT/CN2019/097463 patent/WO2020073716A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201422313Y (en) * | 2009-02-17 | 2010-03-17 | 深圳市兴日生实业有限公司 | Drinking device capable of feeding pet in multiple directions |
| CN209383508U (en) * | 2018-10-12 | 2019-09-13 | 上海地节实业有限公司 | A kind of closed filter core |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020073716A1 (en) * | 2018-10-12 | 2020-04-16 | 上海地节实业有限公司 | Closed-type filter element |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020073716A1 (en) | 2020-04-16 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |