CN209302311U - Multicore fore filter - Google Patents

Multicore fore filter Download PDF

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Publication number
CN209302311U
CN209302311U CN201821719402.7U CN201821719402U CN209302311U CN 209302311 U CN209302311 U CN 209302311U CN 201821719402 U CN201821719402 U CN 201821719402U CN 209302311 U CN209302311 U CN 209302311U
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CN
China
Prior art keywords
filter
support plate
shell
filter case
multicore
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Active
Application number
CN201821719402.7U
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Chinese (zh)
Inventor
盛斌
富志霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SANSHENG METAL PRODUCT CO Ltd
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SHANGHAI SANSHENG METAL PRODUCT CO Ltd
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Priority to CN201821719402.7U priority Critical patent/CN209302311U/en
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Abstract

The utility model is specifically related to a kind of fore filter.Multicore fore filter, including upper cover and shell, the two sides of upper cover are respectively equipped with inlet and outlet, the upper end of upper cover and shell is connected through a screw thread, and the inside upper part of shell is equipped with support plate, and support plate is equipped with inlet opening and apopore, a filter case is fixedly connected with below support plate, it is equipped with interval between filter case and shell, filter core is equipped in filter case, the lower end of filter case is mesh-structured;Water inlet is connected to form intake tunnel with filter case by inlet opening, interval, and filter case is connected to form exhalant canal by apopore with water outlet.With the above arrangement, passing through filter core from bottom to top after water flow enters filter, water flow is made reduced velocity flow by gravity, water flow becomes more steady to improve the utilization rate of filter core, while also reducing water flow to the impact force of filter core, extends the service life of filter core.

Description

Multicore fore filter
Technical field
The utility model relates to purifier technical fields, and in particular to a kind of fore filter.
Background technique
Fore filter generallys use shell of the strainer as filter core, and water flow enters filter core, therefore portion from the surrounding of strainer Divide water flow, so that filter effect is uneven, effluent quality cannot be influenced by entire filter core.And the mesh of strainer is generally large, When the hydraulic pressure of running water pipe is larger, water flow can generate biggish impact to filter core, influence its service life.
Utility model content
The purpose of the utility model is to provide a kind of multicore fore filters, solve at least one above technical problem.
The technical issues of the utility model is solved can be realized using following technical scheme:
Multicore fore filter, including upper cover and shell, the two sides of the upper cover are respectively equipped with inlet and outlet, institute It states upper cover and the upper end of the shell is connected through a screw thread, which is characterized in that the inside upper part of the shell is equipped with support plate, institute Support plate is stated equipped with inlet opening and apopore, is fixedly connected with a filter case below the support plate, outside the filter core Be equipped with interval between shell and the shell, be equipped with filter core in the filter case, the lower end of the filter case be it is mesh-structured, Aperture on the side wall of the filter case,
The water inlet is connected to form intake tunnel by the inlet opening, the interval with the filter case, institute It states filter case and is connected to form exhalant canal with the water outlet by the apopore.
With the above arrangement, will not enter filter core after water flow enters filter by the side wall of filter case, can only pass through The lower end of filter case enters, therefore can pass through filter core from bottom to top, and water flow is made reduced velocity flow by gravity, and water flow becomes It obtains more steady to improve the utilization rate of filter core, while also reducing water flow to the impact force of filter core, extend filter core Service life.
The filter core includes multilayer filtrate setting up and down.
Filtrate has multilayer, can successively be filtered to tap water, and the number of plies of filtrate and upper can be also adjusted according to user demand Lower sequence meets the diversified demand of user to change filter core function.
Further, the aperture of each layer filtrate is sequentially reduced from the bottom to top.
Make upper layer filtrate that there is filtration to lower layer's filtrate, filtrate is avoided to enter filtered clean water.
The side wall of the support plate is equipped with around one week groove of side wall, and the groove is embedded with sealing ring.
Tap water leakage before preventing filtering, is mixed into filtered clean water.
The inside of the upper cover is equipped with partition, and the intake tunnel and the exhalant canal are separated;
The support plate is equipped with card slot corresponding with the partition position, and the lower end of the partition is embedded in the card slot And resist the support plate.
By upper cover come fixed support plate, and support plate is detachable, cleans filter core convenient for user.
As a preferred embodiment, it is equipped with helical channel inside the filter case, each layer filtrate is from the bottom to top Successively in the helical duct.
Under the premise of not changing filter case volume, helical duct can increase distance of the water flow by filter core, improve Filter core utilization rate enhances filter effect.
Detailed description of the invention
Fig. 1 is a kind of sectional view of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, multicore fore filter, including upper cover 1 and shell 2, the two sides of upper cover 1 are respectively equipped with 11 He of water inlet Water outlet 12, upper cover 1 and the upper end of shell 2 are connected through a screw thread, and the inside upper part of shell 2 is equipped with support plate 3, in support plate 3 Equipped with inlet opening 31 and apopore 32, the lower section of support plate 3 is fixedly connected with a filter case 4, filter case 4 and shell 2 it Between be equipped with interval, filter core is equipped in filter case 4, the lower end of filter case 4 is mesh-structured 41, is opened on the side wall of filter case Hole;Water inlet 11 is connected to form intake tunnel with filter case 4 by inlet opening 31, interval, and filter case 4 passes through apopore 32 are connected to form exhalant canal with water outlet 12.With the above arrangement, passing through filter from bottom to top after water flow enters filter Core, water flow are made reduced velocity flow by gravity, and water flow becomes the more steady utilization rate to improve filter core, simultaneously also Water flow is reduced to the impact force of filter core, extends the service life of filter core.
Filter core includes multilayer filtrate 5 setting up and down.Filtrate 5 has multilayer, can successively be filtered to tap water, can also root According to user demand adjustment filtrate 5 the number of plies and up and down sequentially, to change filter core function, meet the diversified demand of user.
The aperture of each layer filtrate 5 is sequentially reduced from the bottom to top.Make upper layer filtrate 5 that there is filtration to lower layer's filtrate 5, keeps away Exempt from filtrate 5 and enters filtered clean water.
The side wall of support plate 3 is equipped with around one week groove of side wall, and groove is embedded with sealing ring.It prevents before filtering originally Water leakage, is mixed into filtered clean water.
The inside of upper cover 1 is equipped with partition 13, and intake tunnel and exhalant canal are separated;Support plate 3 is equipped with and partition The lower end of the corresponding card slot in 13 positions, partition 13 is embedded in card slot and resists support plate 3.By upper cover 1 come fixed support plate 3, And support plate 3 is detachable, cleans filter core convenient for user.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has Various changes and modifications, these changes and improvements are both fallen in the range of the requires of the utility model protection.The requires of the utility model The range of protection is defined by the appending claims and its equivalent thereof.

Claims (6)

1. multicore fore filter, including upper cover and shell, the two sides of the upper cover are respectively equipped with inlet and outlet, described Upper cover and the upper end of the shell are connected through a screw thread, which is characterized in that the inside upper part of the shell is equipped with support plate, described Support plate is equipped with inlet opening and apopore, is fixedly connected with a filter case, the filter case below the support plate It is equipped with interval between the shell, filter core is equipped in the filter case, the lower end of the filter case is mesh-structured, institute State aperture on the side wall of filter case;
The water inlet is connected to form intake tunnel by the inlet opening, the interval with the filter case, the filter Core housing is connected to form exhalant canal by the apopore with the water outlet.
2. multicore fore filter according to claim 1, it is characterised in that: the filter core includes multilayer setting up and down Filtrate.
3. multicore fore filter according to claim 2, it is characterised in that: the aperture of each layer filtrate is from the bottom to top It is sequentially reduced.
4. multicore fore filter according to claim 1, it is characterised in that: the side wall of the support plate is equipped with around side One week groove of wall, the groove are embedded with sealing ring.
5. multicore fore filter according to claim 1, it is characterised in that: the inside of the upper cover is equipped with partition, will The intake tunnel and the exhalant canal separate;
The support plate is equipped with card slot corresponding with the partition position, and the lower end of the partition is embedded in the card slot and supports State support plate in residence.
6. multicore fore filter according to claim 2, it is characterised in that: be equipped with helical form inside the filter case Channel, each layer filtrate is from the bottom to top successively in the helical channel.
CN201821719402.7U 2018-10-23 2018-10-23 Multicore fore filter Active CN209302311U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821719402.7U CN209302311U (en) 2018-10-23 2018-10-23 Multicore fore filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821719402.7U CN209302311U (en) 2018-10-23 2018-10-23 Multicore fore filter

Publications (1)

Publication Number Publication Date
CN209302311U true CN209302311U (en) 2019-08-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821719402.7U Active CN209302311U (en) 2018-10-23 2018-10-23 Multicore fore filter

Country Status (1)

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CN (1) CN209302311U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110482666A (en) * 2019-09-03 2019-11-22 青岛德佰利餐饮管理有限公司 A kind of bionical water purification catridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110482666A (en) * 2019-09-03 2019-11-22 青岛德佰利餐饮管理有限公司 A kind of bionical water purification catridge

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