CN211283920U - Conveniently change filter core cover of filtering layer - Google Patents
Conveniently change filter core cover of filtering layer Download PDFInfo
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- CN211283920U CN211283920U CN201921615779.2U CN201921615779U CN211283920U CN 211283920 U CN211283920 U CN 211283920U CN 201921615779 U CN201921615779 U CN 201921615779U CN 211283920 U CN211283920 U CN 211283920U
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- rubber band
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Abstract
The utility model discloses a filter element sleeve convenient for replacing a filter layer, which comprises a limiting mechanism and the filter layer, wherein the filter layer is arranged in the limiting mechanism; stop gear includes the shell, inserts the mouth, and the delivery port, the blotter is fixed to be detained, the rubber band that resets, and the location is detained, the spacing groove, the buckle, it sets up at the shell top to insert the mouth, the delivery port sets up in the shell below, the blotter sets up in the shell, fixed the knot will reset the rubber band and fix in the shell, the location is detained and is fixed with the other end of rubber band that resets, the spacing groove sets up in the shell, the buckle sets up on the spacing groove, through the utility model discloses, when the filter core needs to be changed, the filter core that will change that can be quick takes out and installs back from the filter core cover, has saved the time that operating personnel changed the filter core, and need not together change the filter core cover.
Description
Technical Field
The utility model relates to a purifier field, more specifically the theory that says so relates to a conveniently change filter core cover of filtering layer.
Background
The filter element separates solid particles in liquid or gas or makes different material components fully contact, so as to accelerate reaction time and protect normal work of equipment or cleanness of air.
Pure water filter core on the existing market all has the advantage of filtering impurity, but in the in-service use process, current filter core all is disposable filtration, the filter effect is poor, water after the filtration can not reach drinking standard, when damage appears in the filter core, lose filter function immediately, the user drinks can seriously influence user's health by filterable water, and impurity in the current pure water filter core deposits in the pure water filter core, can not clear up, block up the pure water filter core, lead to the filter effect worse, water impurity can be filtered in water to water purification filter core in use, and impurity after the filtration is then depending on the filter screen of water purification filter core. When the impurities on the filter screen are too much, the water outlet of the water purifying filter element is slow. In order to achieve better filtering and water outlet effects, a scheme of replacing a water purifying filter element is generally adopted.
However, the existing filter element sleeves are integrally formed, and when the filter element is replaced, the whole filter element is often required to be replaced together with the filter element sleeve, which causes material waste and is not practical.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a not enough to prior art, the utility model provides a conveniently change filter core cover of filtering layer, when the filter core needs to be changed, can be quick take out and install the back from the filter core cover the filter core that will need to be changed, saved operating personnel renew cartridge's time, and need not together change the filter core cover, saved the resource.
The utility model adopts the technical scheme as follows:
a filter element sleeve convenient for replacing a filter layer comprises a limiting mechanism and the filter layer, wherein the filter layer is arranged in the limiting mechanism;
stop gear includes the shell, inserts the mouth, and the delivery port, the blotter is fixed to be detained, the rubber band that resets, and the location is detained, the spacing groove, the buckle, it sets up at the shell top to insert the mouth, the delivery port sets up in the shell below, the blotter sets up in the shell, fixed the buckleing will reset the rubber band and fix in the shell, the location is detained and will reset the other end of rubber band and fix, the spacing groove sets up in the shell, the buckle sets up on the spacing groove.
As a further description of the above technical solution:
the filtering layer comprises a filter cake and a groove, and the groove is formed in the filter cake.
As a further description of the above technical solution:
the filter cake fixing device is characterized in that the positioning buckle is installed on the filter cake, one end of the reset rubber band is fixed on the fixing buckle through a bolt, and the other end of the reset rubber band is wound on the positioning buckle.
As a further description of the above technical solution:
at least 5 filter cakes are arranged, and a plurality of filter cakes are vertically arranged to form a filter layer.
As a further description of the above technical solution:
the positioning buckle is arranged on the last filter cake.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses utilize stop gear is right when the filtering layer is changed, will the filtering layer will from rotatory half week the filtering layer is pulled out from the shell, the rubber band that resets is stretched, will need to be changed the filter cake takes out and changes the back, the rubber band that resets draws in the shell with the filtering layer in, rotatory half week the filtering layer makes recess and buckle are fixed, accomplish the change to the filtering layer. The utility model provides a not enough to prior art, the utility model provides a conveniently change filter core cover of filtering layer, when the filter core needs to be changed, can be quick take out and install the back from the filter core cover the filter core that will need to be changed, saved operating personnel renew cartridge's time, and need not together change the filter core cover, saved the resource.
2. The utility model utilizes the filter layer, which is composed of polypropylene spray-melting filter cake (PP cotton for short), coconut shell particle activated carbon filter cake (UDF for short), medical stone filter cake, nano antibacterial ultrafiltration membrane filter cake (UF for short) and post antibacterial activated carbon filter cake; the first-stage PP cotton filter cake has small filtration resistance, large filtration flow and large pollutant carrying capacity. The capability of filtering large-particle substances (rust, silt, colloid and the like) can greatly prolong the service life of the water purifier. (recommended 3-6 months replacement); and in the second stage, the UDF filter cake can effectively remove organic matters, residual chlorine and other radioactive substances in water, and has the effects of decoloring and removing peculiar smell. Has great effect on improving the taste of the municipal tap water. (replacement is recommended for 6-12 months); thirdly, the medical stone filter cake can supplement trace elements in water, and the medical stone is determined by experts at home and abroad to be rich in various trace elements necessary for human bodies, can be used for water purification and sewage treatment, and has strong adsorption effect on bacteria. The product has effects of regulating metabolism, invigorating stomach, promoting urination, protecting liver, and resisting aging, and is beneficial for human. (replacement is recommended for 6-12 months); fourthly, the nano antibacterial ultrafiltration membrane filter cake can further effectively remove harmful substances such as silt, rust, suspended matters, colloid, bacteria, macromolecular organic matters and the like in tap water, retain beneficial mineral trace elements in the water and reduce natural water, wherein the HM-300 nano antibacterial ultrafiltration membrane filter cake is provided with a sewage discharge outlet, and can effectively clean the ultrafiltration membrane filter cake, so that the ultrafiltration membrane can be effectively used for a long time. (12-24 month replacement recommended); the fifth-stage postposition antibacterial active carbon filter cake can more thoroughly adsorb the abnormal color and the peculiar smell in the pure water, adjust the taste of the pure water, kill and inhibit the regeneration of bacteria in the water, improve the taste of the water and ensure the pure sweet and delicious taste. The utility model provides a be not enough to prior art, the utility model provides a conveniently change filter cake cover of filtering layer possesses multiple filtration and the advantage of being convenient for to clear up, has solved that the current filter cake all is disposable filtration in the in-service use process, and the filter effect is poor, and the water after the filtration can not reach the drinking standard, and the user drinks the problem that the water that is not filtered can seriously influence user's health.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a filter element sleeve convenient for replacing a filter layer provided by the utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic view of a filter layer structure.
The labels in the figure are: 1-limiting mechanism, 2-filtering layer, 1.1-shell, 1.2-inlet, 1.3-water outlet, 1.4-buffer pad, 1.5-fixing buckle, 1.6-reset rubber band, 1.7-positioning buckle, 1.8-limiting groove, 1.9-buckle, 2.1-filter cake and 2.2-groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
As shown in the figure, the filter element sleeve convenient for replacing the filter layer comprises a limiting mechanism 1 and a filter layer 2, wherein the filter layer 2 is arranged in the limiting mechanism 1; the limiting mechanism 1 comprises a shell 1.1, an access port 1.2, a water outlet 1.3, a cushion pad 1.4, a fixing buckle 1.5, a reset rubber band 1.6, a positioning buckle 1.7, a limiting groove 1.8 and a buckle 1.9, wherein the access port 1.2 is arranged at the top of the shell 1.1, the water outlet 1.3 is arranged below the shell 1.1, the cushion pad 1.4 is arranged in the shell 1.1, the fixing buckle 1.5 fixes the reset rubber band 1.6 in the shell 1.1, the positioning buckle 1.7 fixes the other end of the reset rubber band 1.6, the limiting groove 1.8 is arranged in the shell 1.1, and the buckle 1.9 is arranged on the limiting groove 1.8. The filter layer 2 comprises a filter cake 2.1 and a groove 2.2, and the groove 2.2 is arranged on the filter cake 2.1. The positioning buckle 1.7 is arranged on the filter cake 2.1, one end of the reset rubber band 1.6 is fixed on the fixing buckle 1.5 through a bolt, and the other end of the reset rubber band 1.6 is wound on the positioning buckle 1.7. At least 5 filter cakes 2.1 are arranged, and a plurality of filter cakes 2.1 are vertically arranged to form a filter layer 2. The retaining button 1.7 is arranged on the last filter cake 2.1.
The working principle of the embodiment is as follows:
the filter element separates solid particles in liquid or gas or makes different material components fully contact, so as to accelerate reaction time and protect normal work of equipment or cleanness of air. Pure water filter core on the existing market all has the advantage of filtering impurity, but in the in-service use process, current filter core all is disposable filtration, the filter effect is poor, water after the filtration can not reach drinking standard, when damage appears in the filter core, lose filter function immediately, the user drinks can seriously influence user's health by filterable water, and impurity in the current pure water filter core deposits in the pure water filter core, can not clear up, block up the pure water filter core, lead to the filter effect worse, water impurity can be filtered in water to water purification filter core in use, and impurity after the filtration is then depending on the filter screen of water purification filter core. When the impurities on the filter screen are too much, the water outlet of the water purifying filter element is slow. In order to achieve better filtering and water outlet effects, a scheme of replacing a water purifying filter element is generally adopted. However, the existing filter element sleeves are integrally formed, and when the filter element is replaced, the whole filter element is often required to be replaced together with the filter element sleeve, which causes material waste and is not practical. When the filter layer 2 needs to be replaced, the filter layer 2 is pulled out from the shell 1.1 through a half-circle rotation of the filter layer 2, the reset rubber band 1.6 is stretched, the filter cake 2.1 needing to be replaced is taken out and replaced, the reset rubber band 1.6 pulls the filter layer 2 into the shell 1.1, the filter layer 2 is rotated for a half-circle, so that the groove 2.2 is fixed with the buckle 1.9, and the replacement of the filter layer 2 is completed. The utility model provides a not enough to prior art, the utility model provides a conveniently change filter core cover of filtering layer, when the filter core needs to be changed, can be quick take out and install the back from the filter core cover the filter core that will need to be changed, saved operating personnel renew cartridge's time, and need not together change the filter core cover, saved the resource.
Example 2
In this embodiment, the following optimization is performed on the basis of embodiment 1, and the filter layer 2 is composed of a polypropylene spray-melt filter cake (PP cotton for short), a coconut shell particle activated carbon filter cake (UDF for short), a medical stone filter cake, a nano antibacterial ultrafiltration membrane filter cake (UF for short), and a post antibacterial activated carbon filter cake; the first-stage PP cotton filter cake has small filtration resistance, large filtration flow and large pollutant carrying capacity. The capability of filtering large-particle substances (rust, silt, colloid and the like) can greatly prolong the service life of the water purifier. (recommended 3-6 months replacement); and in the second stage, the UDF filter cake can effectively remove organic matters, residual chlorine and other radioactive substances in water, and has the effects of decoloring and removing peculiar smell. Has great effect on improving the taste of the municipal tap water. (replacement is recommended for 6-12 months); thirdly, the medical stone filter cake can supplement trace elements in water, and the medical stone is determined by experts at home and abroad to be rich in various trace elements necessary for human bodies, can be used for water purification and sewage treatment, and has strong adsorption effect on bacteria. The product has effects of regulating metabolism, invigorating stomach, promoting urination, protecting liver, and resisting aging, and is beneficial for human. (replacement is recommended for 6-12 months); fourthly, the nano antibacterial ultrafiltration membrane filter cake can further effectively remove harmful substances such as silt, rust, suspended matters, colloid, bacteria, macromolecular organic matters and the like in tap water, retain beneficial mineral trace elements in the water and reduce natural water, wherein the HM-300 nano antibacterial ultrafiltration membrane filter cake is provided with a sewage discharge outlet, and can effectively clean the ultrafiltration membrane filter cake, so that the ultrafiltration membrane can be effectively used for a long time. (12-24 month replacement recommended); the fifth-stage postposition antibacterial active carbon filter cake can more thoroughly adsorb the abnormal color and the peculiar smell in the pure water, adjust the taste of the pure water, kill and inhibit the regeneration of bacteria in the water, improve the taste of the water and ensure the pure sweet and delicious taste. The utility model provides a not enough to prior art, the utility model provides a conveniently change filter core cover of filtering layer possesses multiple filtration and the advantage of being convenient for to clear up, has solved that the current filter cake all is disposable filtration in the in-service use process, and the filter effect is poor, and the water after the filtration can not reach the drinking standard, and the user drinks the problem that the water that is not filtered can seriously influence user's health.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a conveniently change filter core cover of filtering layer which characterized in that: the filter comprises a limiting mechanism (1) and a filter layer (2), wherein the filter layer (2) is arranged in the limiting mechanism (1);
stop gear (1) is including shell (1.1), inserts mouth (1.2), delivery port (1.3), blotter (1.4), fixed knot (1.5), rubber band (1.6) resets, location knot (1.7), spacing groove (1.8), buckle (1.9), it sets up at shell (1.1) top to insert mouth (1.2), delivery port (1.3) sets up in shell (1.1) below, blotter (1.4) set up in shell (1.1), fixed knot (1.5) will reset rubber band (1.6) and fix in shell (1.1), the other end that rubber band (1.6) will reset is fixed in location knot (1.7), spacing groove (1.8) set up in shell (1.1), buckle (1.9) set up on spacing groove (1.8).
2. The filter cartridge sleeve for facilitating filter layer replacement of claim 1, wherein: the filter layer (2) comprises a filter cake (2.1) and a groove (2.2), and the groove (2.2) is formed in the filter cake (2.1).
3. The filter cartridge sleeve for facilitating filter layer replacement of claim 1, wherein: the filter cake fixing device is characterized in that the positioning buckle (1.7) is installed on the filter cake (2.1), one end of the reset rubber band (1.6) is fixed on the fixing buckle (1.5) through a bolt, and the other end of the reset rubber band (1.6) is wound on the positioning buckle (1.7).
4. The filter cartridge sleeve for facilitating filter layer replacement of claim 2, wherein: the filter cake (2.1) is at least provided with 5 filter cakes, and a plurality of filter cakes (2.1) are vertically arranged to form a filter layer (2).
5. A filter cartridge insert for facilitating filter replacement as set forth in claim 3, wherein: the positioning buckle (1.7) is arranged on the last filter cake (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615779.2U CN211283920U (en) | 2019-09-26 | 2019-09-26 | Conveniently change filter core cover of filtering layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921615779.2U CN211283920U (en) | 2019-09-26 | 2019-09-26 | Conveniently change filter core cover of filtering layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211283920U true CN211283920U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921615779.2U Active CN211283920U (en) | 2019-09-26 | 2019-09-26 | Conveniently change filter core cover of filtering layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211283920U (en) |
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2019
- 2019-09-26 CN CN201921615779.2U patent/CN211283920U/en active Active
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