CN209826330U - A filter charcoal package and coffee machine for coffee machine - Google Patents

A filter charcoal package and coffee machine for coffee machine Download PDF

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Publication number
CN209826330U
CN209826330U CN201920489171.3U CN201920489171U CN209826330U CN 209826330 U CN209826330 U CN 209826330U CN 201920489171 U CN201920489171 U CN 201920489171U CN 209826330 U CN209826330 U CN 209826330U
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Prior art keywords
bag
filter
main
coffee machine
charcoal
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CN201920489171.3U
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钟龙生
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Progressive Electrical Appliance (shenzhen) Co Ltd
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Progressive Electrical Appliance (shenzhen) Co Ltd
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Abstract

The utility model relates to a filter charcoal package and coffee machine for coffee machine. The filtering carbon bag for the coffee machine comprises a filtering bag structure and a filtering medium structure arranged in the filtering bag structure; the filter bag structure comprises a bag main body and a bag cover body arranged on the bag main body, and a closed filter cavity is formed between the bag main body and the bag cover body in an enclosing manner; the filter medium structure comprises a plurality of activated carbon particles arranged in the filter cavity and resin particles mixed in the activated carbon particles. The utility model provides a scheme can strengthen the filter effect, reduces the production of dirt.

Description

A filter charcoal package and coffee machine for coffee machine
Technical Field
The utility model relates to a filter technical field especially relates to a filter charcoal package and coffee machine for coffee machine.
Background
Activated carbon filtration is a filtration method commonly used in daily life and industry, and charcoal, cotton fiber and other materials are usually loaded in a packaging bag to filter impurities in air, water and other substances so as to achieve the purpose of purifying the air, water and other substances.
In the coffee machine, the filtering carbon bag for the coffee machine filled with the activated carbon is arranged in a water passing pipe of the coffee machine, and water in the water passing pipe of the coffee machine is filtered to reduce impurities in the water. However, in the conventional art, the filter cartridge for the coffee maker provided in the water passing pipe of the coffee maker has a poor filtering effect, and still easily leaves dirt in the water passing pipe.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model provides a filter charcoal package and coffee machine for coffee machine can strengthen the filter effect, reduces the production of dirt.
In order to achieve the above object, the utility model provides a following technical scheme:
a filter charcoal bag for a coffee machine comprises a filter bag structure and a filter medium structure arranged in the filter bag structure;
the filter bag structure comprises a bag main body and a bag cover body arranged on the bag main body, and a closed filter cavity is formed between the bag main body and the bag cover body in an enclosing manner;
the filter medium structure comprises a plurality of activated carbon particles arranged in the filter cavity and resin particles mixed in the activated carbon particles.
Optionally, the filter bag structure includes a main filter bag, and a plurality of sub filter bags disposed in the main filter bag, the filter media structure being received in the sub filter bags.
Optionally, the main filter bag comprises a main bag body and a main bag cover body arranged on the main bag body, a closed main bag filter cavity is defined between the main bag body and the main bag cover body, and the plurality of sub filter bags are arranged in the main bag filter cavity;
divide the filter bag all including dividing a bag main part, and locate divide the bag lid in the bag main part, divide the bag main part with divide and enclose between the bag lid and establish and form confined branch bag filter chamber, the filter medium structure hold in divide in the bag filter chamber.
Optionally, a plurality of the sub-filter bags are sequentially stacked in the main bag filter chamber along the length direction of the main filter bag.
Optionally, a plurality of the sub filter bags are sequentially stacked in the main bag filter chamber along the height direction of the main filter bag.
Optionally, the filter bag structure is a nonwoven filter bag.
Optionally, the bag main body is provided with a bag opening communicated with the filter cavity and the outside, and an annular bag body connecting portion protruding out of the bag opening, and the bag body connecting portion is connected with the periphery of the bag cover body in a hot melting mode.
Optionally, the cross section of the bag main body is provided with an oval shape, and the bag cover body is correspondingly provided with an oval shape.
Optionally, the maximum outer diameter of the resin particles is less than the minimum outer diameter of the activated carbon particles.
Furthermore, the utility model also provides a coffee machine, including the host computer body, locate the water pipe in the host computer body, and locate in the water pipe as above be used for coffee machine's filtration charcoal package.
The utility model provides an among the technical scheme, through set up the filter medium structure that active carbon particle and resin particle mix and form in filtering the charcoal package, not only can filter impurity, the heavy metal and the stink of absorption aquatic through the active carbon particle, can also soften water through the resin particle, absorb the calcium ion of aquatic, reduce the production of dirt to the reinforcing filters the filter effect of charcoal package in the coffee machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic perspective view of a filter cartridge for a coffee machine according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a filter charcoal bag for a coffee machine according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a filter charcoal bag (when the filter medium is configured as activated carbon particles and resin particles) for a coffee machine according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a filter carbon bag (with a filter bag structure comprising a non-woven fabric layer and an activated carbon fiber layer) for use in a coffee machine according to an embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a filter carbon bag for a coffee machine according to an embodiment of the present invention (the filter bag is constructed by a non-woven fabric layer and an activated carbon fiber layer, and the filter medium is constructed by activated carbon particles and resin particles);
FIG. 6 is a schematic cross-sectional view of a filter charcoal bag (when a sub-filter bag is provided in the filter bag structure) for a coffee machine according to an embodiment of the present invention;
fig. 7 is a schematic sectional view of a filter charcoal bag (when a separate filter bag is provided in the filter bag structure) for a coffee machine according to an embodiment of the present invention.
The reference numbers illustrate:
reference numerals Name (R) Reference numerals Name (R)
100 Filter bag structure 110 Bag main body
120 Bag cover 101 Filter chamber
102 Non-woven fabric layer 104 Activated carbon fiber layer
200 Filter media construction 210 Activated carbon particles
220 Resin particle 300 Separate filter bag
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front, back, top and bottom … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a coffee machine, including the host computer body, locate the water pipe in the host computer body to and locate the filtration charcoal package that is used for coffee machine among the water pipe. The coffee machine can provide hot water for the main machine body through the water pipe in the process of processing coffee by utilizing the main machine body, and if impurities, peculiar smell, heavy metals, calcium ions and the like exist in the water, the taste of the coffee can be influenced, and the health of a user can also be influenced. Therefore, the filtering carbon bag can be arranged in the water passing pipe of the coffee machine, and water flowing through the water pipe is filtered to remove impurities, peculiar smell, heavy metals, calcium ions and the like in the water, so that the taste of the coffee is improved, and the health of a user is protected.
Specifically, as shown in fig. 1-2, the filter cartridge for a coffee maker may include a filter bag structure 100, and a filter media structure 200 disposed in the filter bag structure 100. By filtering the bag structure 100, the filter media structure 200 can be accommodated to facilitate positioning the filter media structure 200 in a water pipe, enabling the filter media structure 200 to stably and reliably filter water flowing through the water pipe. Further, the filter bag structure 100 may include a bag main body 110 and a bag cover 120 disposed on the bag main body 110, a closed filter chamber 101 is defined between the bag main body 110 and the bag cover 120, and the filter medium structure 200 is accommodated in the filter chamber 101. By providing the filter bag structure 100 in the form of the bag body 110 plus the bag cover 120, the filter media structure 200 is facilitated to be disposed in the filter chamber 101 of the filter bag structure 100.
Furthermore, as shown in fig. 2 to 3, in some embodiments, the filter bag structure 100 may be a non-woven filter bag, i.e., the bag main body 110 and the bag cover 120 may be both made of non-woven fabrics. Therefore, when water in the water passing pipe flows through the non-woven fabric filter bag, granular substances in the water can be filtered.
In addition, as shown in fig. 4 to 5, in other embodiments, the pouch body 110 and the pouch cover 120 may include a non-woven fabric layer 102, and an activated carbon fiber layer 104 covering the non-woven fabric layer 102. By setting the bag main body 110 and the bag cover 120 of the filter bag structure 100 as the structure of the nonwoven fabric layer 102 and the activated carbon fiber layer 104, granular substances in water can be filtered by the nonwoven fabric layer 102, and then particulate impurities in water can be filtered by the activated carbon fiber layer 104, so that the filtering effect of the filter carbon bag in the coffee machine can be enhanced.
Further, the non-woven fabric layer 102 may be disposed on an outer side of the bag main body 110 (referring to a side of the bag main body 110 facing away from the receiving cavity 101 and facing the outside) or an outer side of the pouch cover 120 (referring to a side of the pouch cover 120 facing away from the receiving cavity 101 and facing the outside), and the activated carbon fiber layer 104 may be disposed on an inner side of the bag main body 110 (referring to a side of the bag main body 110 facing away from the receiving cavity 101 and facing the outside) or an inner side of the pouch cover 120 (referring to a side of the pouch cover 120 facing toward the receiving cavity 101 and facing away from the outside). By disposing the nonwoven fabric layer 102 outside the filter bag structure 100 and the activated carbon fiber layer 104 inside the filter bag structure 100, it is possible to filter large particle impurities first and then fine particles, thereby improving the filtering efficiency.
Also, in some embodiments, the bag body 110 and the bag cover 120 may each include a first nonwoven fabric layer, and the activated carbon fiber layer may be disposed inside the first nonwoven fabric layer. In addition, in other embodiments, the bag body 110 and the bag cover 120 may include a first nonwoven fabric layer and a second nonwoven fabric layer, and the activated carbon fiber layer may be disposed between the first nonwoven fabric layer and the second nonwoven fabric layer. This may further enhance the filtering effect.
Moreover, in some embodiments, the periphery of the non-woven fabric layer 102 is thermally fused to the periphery of the activated carbon fiber layer 104. Therefore, the non-woven fabric layer 102 and the activated carbon fiber layer 104 can be conveniently and simply connected into a whole, and a gap is formed between the non-woven fabric layer 102 and the activated carbon fiber layer, so that the filtering effect is enhanced. In addition, the middle of the non-woven fabric layer 102 and the middle of the activated carbon fiber layer 104 can be connected by spot welding, line welding or partial surface welding, so that the two are reliably connected and are not easy to fall off. In addition, one side of the non-woven fabric layer 102 and one side of the activated carbon fiber layer 104 can be thermally fused to connect the two layers together, so that the activated carbon fiber layer is firm and reliable.
Also, the filter bag structure 100 may include a main filter bag, and a plurality of sub filter bags 300 disposed in the main filter bag, with the filter media structure 200 being received in the sub filter bags 300. That is, the filter bag structure 100 is configured as a main filter bag with the partial filter bag 300 disposed therein, so that the filter media structure 200 in the filter bag structure 100 is not prone to leakage. Further, the main filter bag may include a main bag body and a main bag cover disposed on the main bag body, a closed main bag filter chamber is defined between the main bag body and the main bag cover, and the plurality of sub filter bags 300 are disposed in the main bag filter chamber. The sub-filter bags 300 may include a sub-bag body and a sub-bag cover disposed on the sub-bag body, a closed sub-bag filter chamber is defined between the sub-bag body and the sub-bag cover, and the filter medium structure 200 is accommodated in the sub-bag filter chamber. That is, the filter medium structure 200 is provided in the sub-pocket filter chamber of each sub-pocket filter 300, so that each sub-pocket filter 300 has a good filtering effect.
Further, as shown in fig. 7, in some embodiments, a plurality of sub-filter bags 300 are sequentially stacked in the main bag filter chamber along a length direction of the main filter bag, which is a direction from one side of the main bag body to the other side of the main filter bag. In order to enhance the filtering effect, the main filter bag is made into a strip shape and is arranged in a water passing pipe of the coffee machine along the length direction of the main filter bag, so that the filtering length is increased, and the filtering effect is enhanced.
In addition, as shown in fig. 7, in other embodiments, a plurality of sub-filter bags 300 are sequentially stacked in the main bag filter chamber along a height direction of the main filter bag, which is a direction from the bottom of the main bag body to the top of the main filter bag (i.e., a position of the main bag cover). In order to enhance the filtering effect, the main filter bag is made into a cylindrical shape and is arranged in a water passing pipe of the coffee machine along the height direction of the main filter bag, so that the filtering area is increased, and the filtering effect is enhanced.
In addition, in other embodiments, part of the sub-filter bags 300 may be sequentially stacked in the main bag filter chamber along the length direction of the main filter bag, and part of the sub-filter bags 300 may be sequentially stacked in the main bag filter chamber along the height direction of the main filter bag, where the length direction of the main filter bag refers to the direction from one side of the main bag body to the other side of the main filter bag, and the height direction of the main filter bag refers to the direction from the bottom of the main bag body to the other top of the main filter bag (i.e., the position of the main bag cover). In this way, the main filter bag can be arranged in any orientation in the water duct of the coffee machine.
Furthermore, in some embodiments, the bag body 110 may have a bag opening for communicating the filter cavity 101 with the outside, and a bag connecting portion protruding and surrounding the bag opening, and the bag connecting portion is thermally connected to the periphery of the bag cover 120. The annular bag body connecting part is arranged on the outer side of the bag opening of the bag main body 110, so that the bag cover body 120 and the bag main body are conveniently connected together in a hot melting connection mode, and the connection is tight and reliable. In addition, the main filter bag and the sub filter bags 300 may be connected and sealed by a hot-melt connection method. In addition, the bag body connecting part can be protruded and annularly arranged on the inner side of the bag opening, so that the outer part of the filter bag structure is not protruded, and the filter bag is more attractive.
In addition, in other embodiments, the bag body 110 may have a bag opening for communicating the filter cavity 101 with the outside, and a bag body connecting portion protruding and annularly disposed outside the bag opening, and the bag body connecting portion is connected to the periphery of the bag cover in an adhesive manner. The annular bag body connecting part is arranged on the outer side of the bag opening of the bag main body 110, so that the bag cover body 120 and the bag body can be conveniently connected together, and the connection is tight and reliable. In addition, the main filter bag and the sub filter bags 300 can be connected and sealed in an adhesive connection mode; the main filter bags can be connected and sealed in an adhesive connection mode, and the sub-filter bags 300 can be connected and sealed in a hot melting connection mode. In addition, the bag body connecting part can be protruded and annularly arranged on the inner side of the bag opening, so that the outer part of the filter bag structure 100 is not protruded, and the appearance is more attractive. Moreover, still can set up the magic subsides around bag body connecting portion and the flap body, can conveniently open the filter bag structure, change simple and convenient the branch filter bag in the main filter bag.
In addition, in the present embodiment, the cross section of the main bag body 110 (i.e., the main bag body) of the main filter bag may be an ellipse (i.e., an approximately elliptical shape), and the cover body 120 (i.e., the main cover body) of the main filter bag may be an ellipse. The filter bag can be designed into an oval structure, and is formed into a strip shape, so that the filter bag is conveniently arranged in the water passing pipe. In addition, the cross section of the main bag body of the main filter bag (i.e., the main bag body) may be formed in another shape (e.g., a circular shape), and the bag cover body of the main filter bag (i.e., the main bag cover body) may be formed in a corresponding shape.
Further, as shown in fig. 2 and 4, in some embodiments, filter media construction 200 described above may include a plurality of activated carbon granules disposed in filter cavity 101. The activated carbon particles (activated carbon fibers) can absorb heavy metals and odor in the water flowing through the water pipe and filter impurities in the water. In addition, the filter media construction 200 described above may also include only a plurality of resin particles disposed in filter cavity 101.
In addition, as shown in fig. 3 and 5, in other embodiments, the filter medium structure 200 may include a plurality of activated carbon particles 210 disposed in the filter cavity, and resin particles 220 mixed in the plurality of activated carbon particles 210. Through set up the filtering medium structure 200 that active carbon particle 210 and resin particle 220 mix and form in will filtering the charcoal package, not only can filter the impurity of aquatic, absorb heavy metal and the stink in the aquatic through active carbon particle 210, can also soften water through resin particle 220, absorb the calcium ion in the aquatic, reduce the production of dirt to the reinforcing filters the filter effect of charcoal package in the coffee machine.
Further, the maximum outer diameter of the resin particles 220 in the above-described filter media structure 200 may be smaller than the minimum outer diameter of the activated carbon particles 210. That is, the size of the activated carbon particles in the filter medium structure 200 is larger than the size of the resin particles, so that a plurality of resin particles can be mixed in a plurality of activated carbon particles, and the filtering effect is improved.
The utility model provides an among the technical scheme, establish to the structure on non-woven fabrics layer and activated carbon fiber layer through the bag main part and the flap body that will cross the filter bag structure, can filter the graininess thing in aqueous earlier by the non-woven fabrics layer during filtration, filter the aquatic particle impurity by the activated carbon fiber layer again, can strengthen the filter effect of filtering the charcoal package in the coffee machine. Moreover, through the filtering medium structure that sets up activated carbon particle and resin particle mixture formation in will filtering the charcoal package, not only can filter the impurity of aquatic, absorb heavy metal and the stink in aquatic through the activated carbon particle, can also soften water through the resin particle, absorb the calcium ion of aquatic, reduce the production of dirt to the reinforcing filters the filter effect of charcoal package in the coffee machine.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (10)

1. A filter charcoal bag for a coffee machine, comprising a filter bag structure and a filter medium structure arranged in the filter bag structure;
the filter bag structure comprises a bag main body and a bag cover body arranged on the bag main body, and a closed filter cavity is formed between the bag main body and the bag cover body in an enclosing manner;
the filter medium structure comprises a plurality of activated carbon particles arranged in the filter cavity and resin particles mixed in the activated carbon particles.
2. The filtered carbon packet for a coffee machine of claim 1, wherein the filter bag structure includes a main filter bag, and a plurality of sub-filter bags disposed in the main filter bag, the filter media structure being received in the sub-filter bags.
3. The filter charcoal bag for a coffee maker according to claim 2, wherein the main filter bag includes a main bag main body, and a main bag cover body provided on the main bag main body, a closed main bag filter chamber is defined between the main bag main body and the main bag cover body, and a plurality of the sub filter bags are provided in the main bag filter chamber;
divide the filter bag all including dividing a bag main part, and locate divide the bag lid in the bag main part, divide the bag main part with divide and enclose between the bag lid and establish and form confined branch bag filter chamber, the filter medium structure hold in divide in the bag filter chamber.
4. The filter charcoal bag for a coffee maker according to claim 3, wherein a plurality of the sub filter bags are sequentially stacked in the main bag filter chamber along a length direction of the main filter bag.
5. The filter charcoal bag for a coffee machine according to claim 3, wherein a plurality of the sub filter bags are sequentially stacked in the main bag filter chamber in a height direction of the main filter bag.
6. Filter charcoal packet for a coffee machine according to any of claims 1 to 5, wherein the filter bag structure is provided as a non-woven filter bag.
7. The filter charcoal bag for a coffee machine according to claim 6, wherein the bag body is provided with a bag opening communicating the filter chamber with the outside, and an annular bag body connecting portion protruding outside the bag opening, the bag body connecting portion being connected with the bag cover body by hot melting all around.
8. Filter charcoal packet for a coffee machine according to any of the claims 1 to 5, characterized in that the cross section of the bag body is provided with an oval shape and the bag cover is correspondingly provided with an oval shape.
9. Filter charcoal pack for a coffee machine according to any of claims 1-5, wherein the maximum outer diameter of the resin granules is smaller than the minimum outer diameter of the activated carbon granules.
10. A coffee machine comprising a main body, a water conduit provided in said main body, and a filter cartridge for a coffee machine according to any one of claims 1 to 9 provided in said water conduit.
CN201920489171.3U 2019-04-11 2019-04-11 A filter charcoal package and coffee machine for coffee machine Active CN209826330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920489171.3U CN209826330U (en) 2019-04-11 2019-04-11 A filter charcoal package and coffee machine for coffee machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920489171.3U CN209826330U (en) 2019-04-11 2019-04-11 A filter charcoal package and coffee machine for coffee machine

Publications (1)

Publication Number Publication Date
CN209826330U true CN209826330U (en) 2019-12-24

Family

ID=68911007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920489171.3U Active CN209826330U (en) 2019-04-11 2019-04-11 A filter charcoal package and coffee machine for coffee machine

Country Status (1)

Country Link
CN (1) CN209826330U (en)

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