CN102309888A - Filter element shell and water purification machine with same - Google Patents

Filter element shell and water purification machine with same Download PDF

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Publication number
CN102309888A
CN102309888A CN2010102225092A CN201010222509A CN102309888A CN 102309888 A CN102309888 A CN 102309888A CN 2010102225092 A CN2010102225092 A CN 2010102225092A CN 201010222509 A CN201010222509 A CN 201010222509A CN 102309888 A CN102309888 A CN 102309888A
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CN
China
Prior art keywords
filter core
core housing
sealed end
filter element
delivery port
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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.)
Pending
Application number
CN2010102225092A
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Chinese (zh)
Inventor
张道根
郑显植
黄战川
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.)
YANJI XILAIJIAN INDUSTRY Co Ltd
Original Assignee
YANJI XILAIJIAN INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by YANJI XILAIJIAN INDUSTRY Co Ltd filed Critical YANJI XILAIJIAN INDUSTRY Co Ltd
Priority to CN2010102225092A priority Critical patent/CN102309888A/en
Publication of CN102309888A publication Critical patent/CN102309888A/en
Pending legal-status Critical Current

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Abstract

The invention provides a filter element shell and a water purification machine with the same. The filter element shell is used for encapsulating a filter element. The filter element shell comprises a sealed end and a clamping part, wherein the sealed end is provided with a water inlet and a water outlet; the water outlet is positioned on the middle part of the sealed end; and the clamping part is arranged in the sealed end and is used for tightly adhering the filter element to the interior of the sealed end to be tightly mounted. The structure, except a top cover, of the filter element, is integrally formed by forming the water inlet and the water outlet at the same end of a filter element structure, so various filter element materials are made into the same filter element structure, and the production cost is saved. The filter element shell has the characteristics of simple structure and easiness in realization.

Description

Filter core housing and comprise the water purifier of said filter core housing
Technical field
The present invention relates to water-treatment technology field, relate in particular to a kind of filter core housing and comprise the water purifier of said filter core housing.
Background technology
Along with the raising of The development in society and economy and people's living standard, People more and more is paid close attention to health problem.Wherein, the quality of drinking water and various domestic waters and people's is healthy closely related, the healthy generally attention that especially obtains people of drinking-water.If can not the quality of water be control effectively, healthy with the grievous injury drinking person such as entrained impurity, harmful substance in the then former water.Based on this, produced many equipment that water is carried out various processing, the water purifier product is exactly a kind of equipment that water is handled.
Such as, often see water purifier on the market with level Four, Pyatyi even multi-stage filter core, through the processing of multi-stage filter core, remove impurity or harmful substance in the water, the filter core of the water purifier product that has also has the effect that Xiang Shuizhong adds mineral matter.
Yet various water purifiers are because its filter core that adopts and set filtration progression are different, and the effect that causes various water purifier products to be produced is uneven, have in addition have that filter effect is not ideal enough, problem that the easy loss of filter core, filter core are difficult to change.Common a kind of filter core pattern is that water inlet and delivery port lay respectively at the filter core two ends, needs each component-assembled to form, and to different filter core materials various structure need be set, and production cost is higher.Therefore, how to set out and a kind ofly have the water purifier of filter effect preferably and practice thrift cost, become the problem that the technical staff need consider.
Summary of the invention
Technical problem to be solved by this invention provides a kind of filter core housing and comprises the water purifier of said filter core housing, to various filter core materials unified filter cartridge construction is set, have simple in structure, the characteristics of practicing thrift cost.
In order to solve the problems of the technologies described above, the invention provides a kind of filter core housing, be used to encapsulate filter core, comprising:
Sealed end is provided with water inlet and delivery port, and said delivery port is positioned at the middle part of sealed end;
Clamping part is arranged at sealed end inside, filter core is close to said sealed end inner tight cooperates installation.
Preferably, said filter core housing also comprises:
Hollow tube, and the fixture that cooperates with said hollow tube.
Preferably, said fixture is first fixture and second fixture, is the disc structure of middle perforate, and the ultrasonic bonding nonwoven is used on the surface, and the diameter dimension of disc structure diameter dimension and filter core housing is complementary, and middle perforate and hollow tube are complementary.
Preferably, said clamping part comprises: the muscle of annular projection, it is inner to be arranged at said sealed end, is complementary with annular recess on the filter core material.
Preferably, said filter core housing also comprises:
Revolve molten lid, cooperate with said filter core housing bottom and screw.
Preferably, said clamping part also comprises several fins and/or cylindrical pocket, and said fin comprises: four or six.
Preferably, the cross section of said fin is trapezoidal or triangle.
Preferably, said sealed end, water inlet and delivery port and said filter-core shell body by integral forming.
The present invention also provides a kind of water purifier that comprises the above filter core housing.
The present invention is through being arranged at water inlet and delivery port at the same end of filter cartridge construction; And make the structure of said filter core except that top cover one-body molded, and realized the same filter cartridge construction of the unified use of various filter core materials, practiced thrift production cost; And have simple in structure, the characteristics that realize easily.
Description of drawings
Fig. 1 is the structural representation of filter cartridge construction first embodiment of the present invention.
Fig. 2 is the structural representation of filter cartridge construction second embodiment of the present invention.
Fig. 3 is the structural representation of filter cartridge construction the 3rd embodiment of the present invention.
Fig. 4 is the sealed end internal view of filter cartridge construction the 3rd embodiment of the present invention.
The specific embodiment
Main thought of the present invention is through water inlet and delivery port being arranged at the same end of filter cartridge construction; And make the structure of said filter core except that top cover one-body molded; Realize the same filter cartridge construction of the unified use of various filter core materials, practiced thrift production cost, and simple in structure.
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is further specified.The direction of arrow shown in the figure is water (flow) direction.
Said with reference to Fig. 1, be the structural representation of filter cartridge construction first embodiment of the present invention.In the present embodiment; Said filter core housing 10 comprises sealed end 103; Said sealed end 103 comprises water inlet 101, delivery port 102, and said like this water inlet 101 and delivery port 102 are arranged at the same end of filter core housing 10, and said delivery port 102 is positioned at the middle part of sealed end 103.In said sealed end 103 set inside clamping part is arranged, be used for when filter core 11 is close to said sealed end 103 inside, installation closely cooperates.
The filter core housing 10 of present embodiment also comprises revolving and molten cover 104, connects together to revolve the form of melting with said filter core housing 10 bottoms.When reality is used, utilize blanking cover 12 to compress with 11, prevent to become flexible, then said revolving molten cover 104 and connected together to revolve the form of melting with the filter core housing.
When reality was used, water flowed into from water inlet 101, gets into the internal layer of filter core 11 films under pressure, flowed out through delivery port 102 at last.
In the present embodiment, the clamping part of said sealed end 103 set inside can be several fins; Such as four, perhaps six; The cross section of said fin is trapezoidal or triangle, as long as can realize structure that filter core is tightened, can be adopted by the present invention.
Said with reference to Fig. 2, be the structural representation of filter cartridge construction second embodiment of the present invention.In the present embodiment, said filter core 21 materials are active carbon (carbon).Certainly, the filter core material among second embodiment is merely a kind of example, and the filter core material of in fact any diffusing shape structure can adopt the filter core housing of second embodiment, and the present invention does not limit this.
Said filter core housing 20 comprises sealed end 203; Said sealed end 203 comprises water inlet 201, delivery port 202; Said like this water inlet 201 and delivery port 202 are arranged at the same end of filter core housing 20, and said delivery port 202 is positioned at the middle part of sealed end 203.
In the present embodiment; Also comprise hollow tube 205; And first fixture 2051, second fixture 2052 that cooperate with said hollow tube 205, said first fixture 2051 and second fixture 2052 are the disc structure of middle perforate, have surperficially connect nonwoven with the excusing from death wave soldering; Water is passed through, and stop passing through of active carbon.The diameter dimension of disk diameter size and filter core housing 20 is complementary; Middle perforate and hollow tube 205 are complementary; When reality is used, hollow tube 205 is passed first fixture 2051 and second fixture 2052 successively, and then hollow tube 205, first fixture 2051 and second fixture 2052 are put into filter core housing 20; Make an end of hollow tube 205 relative, and install through the clamping part tight fit of sealed end 203 set inside with delivery port 202.Active carbon is positioned in the filter core housing, evenly distributes in the space that between hollow tube 205 and filter core housing 20 inwalls, forms, and the filter core housing 20 of present embodiment also comprises revolving and moltenly cover 204, connect together to revolve the form of melting with said filter core housing 20 bottoms.
Wherein, the clamping part of sealed end 203 set inside can be the cylindrical pocket of hollow, can realize the tight fit with hollow tube 205.Certainly, said clamping part also can be other structure, as long as can realize structure that hollow tube 205 is connected with the delivery port tight fit, can be adopted by the present invention.
When reality was used, water flowed into from water inlet 201, gets into active carbon layer, after active carbon layer filters, was flowed out by hollow tube 205.
With reference to shown in Figure 3, be the structural representation of filter cartridge construction the 3rd embodiment of the present invention.In the present embodiment, said filter core 31 is that pp is cotton, is the structure of hollow.
Said filter core housing 30 comprises sealed end 303; Said sealed end 303 comprises water inlet 301, delivery port 302; Said like this water inlet 301 and delivery port 302 are arranged at the same end of filter core housing 30, and said delivery port 302 is positioned at the middle part of sealed end 303.In said sealed end 303 set inside clamping part is arranged, be used for filter core 31 is close to said sealed end 203 inside, installation closely cooperates.
In the present embodiment; The clamping part of said sealed end 303 set inside comprises the muscle 305 (Fig. 3, shown in Figure 4) of annular projection; Be used for when filter core 31 is close to said sealed end 303 inside; The installation that closely cooperates makes the muscle 305 of said annular projection suppress the annular groove 306 (shown in Figure 4) on the cotton filter core 31 of said PP, thereby makes intake tunnel and exhalant canal isolation.Said clamping part can also comprise several fins, such as four, or six, as long as can realize structure that filter core is tightened, can be adopted by the present invention.After PP cotton 31 puts into, compress through blanking cover 32, thereby PP continuous 31 is closely linked together at sealed end 303 inner with protruding muscle and clamping parts.Thereby can only make water enter into inside, flow out through delivery port 302 again through continuous 31 outsides of PP.
Need to prove that Fig. 4 is merely the internal structure of signal sealed end 303, only is a kind of simple signal, and miscellaneous part is not done description.
The filter core housing 30 of present embodiment also comprises revolving and molten cover 304, connects together through revolving the form of melting with said filter core housing 30 bottoms.When reality is used, after said filter core 31 is positioned over filter core housing 30, with said revolve molten cover 304 screw after, can filter core 31 be pressed in the interior clamping part of sealed end 303, be convenient to realize better Inlet and outlet water.
When reality was used, water flowed into from water inlet 301, entered into the structure of the middle hollow of pp cotton after the cotton outer wall of process pp filters through the pp cotton, flowed out through delivery port 302 then.
Can find out through the above embodiments, the hermetically-sealed construction that filter core housing one end of the present invention is formed in one, and with water inlet and delivery port setting and sealing end; One-body molded; Save the quantity of mould, had the advantages that to practice thrift cost, and only need assemble the blanking cover of an end during assembling; Have characteristics simple in structure, easy for installation.Filter core housing of the present invention can be realized cooperating with the installation of different filter cores, need not to change structure to different filter cores, has use, upgrades conveniently the characteristics that save production cost.
Certainly; The above is merely preferred embodiments of the present invention; Be not further qualification, and protection scope of the present invention is not limited thereto, anyly is familiar with this technological people in the technical scope that the present invention disclosed technical scheme of the present invention; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.

Claims (9)

1. a filter core housing is used to encapsulate filter core, it is characterized in that, comprising:
Sealed end is provided with water inlet and delivery port, and said delivery port is positioned at the middle part of sealed end;
Clamping part is arranged at sealed end inside, filter core is close to said sealed end inner tight cooperates installation.
2. filter core housing as claimed in claim 1 is characterized in that, also comprises:
Hollow tube, and the fixture that cooperates with said hollow tube.
3. filter core housing as claimed in claim 2; It is characterized in that; Said fixture is first fixture and second fixture, is the disc structure of middle perforate, and the ultrasonic bonding nonwoven is used on the surface; The diameter dimension of disc structure diameter dimension and filter core housing is complementary, and middle perforate and hollow tube are complementary.
4. filter core housing as claimed in claim 1 is characterized in that,
Said clamping part comprises: the muscle of annular projection, be arranged at said sealed end inside, and be complementary with the cotton filter core of PP.
5. filter core housing as claimed in claim 1 is characterized in that, also comprises:
Revolve molten lid, cooperate with said filter core housing bottom and screw.
6. filter core housing as claimed in claim 4 is characterized in that,
Said clamping part also comprises several fins and/or cylindrical pocket, and said fin comprises: four or six.
7. filter core housing as claimed in claim 6 is characterized in that, the cross section of said fin is trapezoidal or triangle.
8. filter core housing as claimed in claim 1 is characterized in that,
Said sealed end, water inlet and delivery port and said filter-core shell body by integral forming.
9. water purifier that comprises the said filter core housing of claim 1-8.
CN2010102225092A 2010-07-06 2010-07-06 Filter element shell and water purification machine with same Pending CN102309888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102225092A CN102309888A (en) 2010-07-06 2010-07-06 Filter element shell and water purification machine with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102225092A CN102309888A (en) 2010-07-06 2010-07-06 Filter element shell and water purification machine with same

Publications (1)

Publication Number Publication Date
CN102309888A true CN102309888A (en) 2012-01-11

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CN2010102225092A Pending CN102309888A (en) 2010-07-06 2010-07-06 Filter element shell and water purification machine with same

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016188370A1 (en) * 2015-05-22 2016-12-01 佛山市顺德区美的饮水机制造有限公司 Direct-insertion filtration apparatus and water purification equipment
CN108002484A (en) * 2017-12-12 2018-05-08 青岛杰生电气有限公司 Overflow-type sterilization and disinfection device and purifier
CN108786258A (en) * 2017-05-04 2018-11-13 九阳股份有限公司 Composite filter element component and water purifier
CN109173406A (en) * 2018-10-26 2019-01-11 江西书源科技有限公司 A kind of element kit filtered for water purifier prefilter and postposition
CN110102090A (en) * 2019-05-24 2019-08-09 四川宜科纯水设备有限公司 The fast of filtrate can be loaded and insert filter column, water purifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2459062Y (en) * 2000-12-21 2001-11-14 刘新发 Quick core assembling/disassembling filter
CN2885378Y (en) * 2006-04-27 2007-04-04 浙江沁园水处理科技股份有限公司 Quick-connection type filter element
CN101161326A (en) * 2006-10-09 2008-04-16 刘威 An integration filter element with solo valve
CN201848155U (en) * 2010-07-06 2011-06-01 延吉喜来健实业有限公司 Filter element shell and water purifier comprising same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2459062Y (en) * 2000-12-21 2001-11-14 刘新发 Quick core assembling/disassembling filter
CN2885378Y (en) * 2006-04-27 2007-04-04 浙江沁园水处理科技股份有限公司 Quick-connection type filter element
CN101161326A (en) * 2006-10-09 2008-04-16 刘威 An integration filter element with solo valve
CN201848155U (en) * 2010-07-06 2011-06-01 延吉喜来健实业有限公司 Filter element shell and water purifier comprising same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016188370A1 (en) * 2015-05-22 2016-12-01 佛山市顺德区美的饮水机制造有限公司 Direct-insertion filtration apparatus and water purification equipment
CN108786258A (en) * 2017-05-04 2018-11-13 九阳股份有限公司 Composite filter element component and water purifier
CN108002484A (en) * 2017-12-12 2018-05-08 青岛杰生电气有限公司 Overflow-type sterilization and disinfection device and purifier
CN108002484B (en) * 2017-12-12 2024-05-24 青岛杰生电气有限公司 Overcurrent type sterilization and disinfection device and water purification equipment
CN109173406A (en) * 2018-10-26 2019-01-11 江西书源科技有限公司 A kind of element kit filtered for water purifier prefilter and postposition
CN110102090A (en) * 2019-05-24 2019-08-09 四川宜科纯水设备有限公司 The fast of filtrate can be loaded and insert filter column, water purifier

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Application publication date: 20120111