CN105747861A - Double-layer making filter net of coffeemaker - Google Patents
Double-layer making filter net of coffeemaker Download PDFInfo
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- CN105747861A CN105747861A CN201410786339.9A CN201410786339A CN105747861A CN 105747861 A CN105747861 A CN 105747861A CN 201410786339 A CN201410786339 A CN 201410786339A CN 105747861 A CN105747861 A CN 105747861A
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- upper wire
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Abstract
The invention discloses a double-layer making filter net of a coffeemaker. The filter net comprises an upper-layer net 1 and a lower-layer net 2 and is characterized in that tops of the upper-layer net 1 and the lower-layer net 2 are both open, and the upper-layer net 1 is placed at the top of the lower-layer net 2; the upper-layer net 1 comprises upper-layer net side walls 3 and an upper-layer net bottom 4, and a plurality of meshes I 5 are formed in lower parts of the upper-layer net side walls 3; the lower-layer net 2 comprises lower-layer net side walls 6 and a lower-layer net bottom 7, and a plurality of meshes II 8 are formed in the lower-layer net side walls 6. The double-layer making filter net of the coffeemaker adopts a double-layer structure, so that ground coffee can be made more thoroughly, and effective ingredients in the ground coffee can be extracted effectively through two times of making. The two nets, namely, the upper-layer net and the lower-layer net are very simple in structure and can be completely separated and cleaned independently. The upper-layer net is made of stainless steel, can resist corrosion, friction, moisture and heat and is easy to clean.
Description
Technical field
The present invention relates to a kind of internal structure being applied to catering trade articles for use, specifically a kind of be applied within coffee machine brew filter element.
Background technology
In China, coffee, as a kind of external product, has won liking of increasing consumer in recent years.The coffee sanitary condition of public offering, water mixing ratio, fresh index on market, boil the problem Po Ling consumer misgivings such as degree.Therefore, a lot of families start to consider to buy coffee machine.At home, coffee machine, as the household electrical appliances of a kind of fashion practicality, is widely used in many urban families.
Coffee machine is at the early-stage at last at home, and its road for development is also uneven, from original hand coffee machine to semi-automatic coffee machine, then full-automatic coffee machine popular till now, but the producer of domestic production coffee machine is very few.Trend on Coffee machine high-end market is almost monopolized by external moral dragon, the big producer in Philip.Due to the backwardness of technology, none production daring to be engaged in coffee machine of domestic big household appliances manufacturer.
Nowadays the share in coffee machine market is being constantly increasing, and the function of coffee machine is also constantly proposed new requirement by user simultaneously.And many enterprises is in the competition process in market, due to some technical reasons, some problems that coffee machine exists for many years are not efficiently solved.
Particularly the brewing of coffee, in simple terms, it is simply that water, in coffee powder, dissolves and taken the solable matter in a part of coffee powder out of, probably having the material of 30% to be brewed and extract in coffee powder.Intuitively referring in 100g coffee powder, we probably can brew the material extracting 30g, therefore brews this portion particularly critical.And just serve vital effect as the drainage screen brewed in parts.Now current coffee machine drainage screen on the market is due to its single layer structure, it is impossible to well leached by the effective ingredient in coffee powder.Some drainage screen can largely leach the effective ingredient in coffee powder really, but its structure is excessively complicated again, and not only manufacturing cost is significantly high, and is not easy to clean in the use in later stage.
Summary of the invention
Drainage screen Problems existing and deficiency is brewed, it is provided that a kind of coffee machine bilayer brews double-layer filtering net, and concrete technical scheme is as follows for now current coffee machine:
A kind of coffee machine bilayer brews drainage screen, including upper wire 1, lower net 2, described upper wire 1, lower net 2 the equal opening in top, described upper wire 1 is positioned over lower net 2 top；Described upper wire 1 includes bottom upper wire sidewall 3, upper wire 4, and described upper wire sidewall 3 bottom arranges some mesh 1；Described lower net 2 includes bottom lower net sidewall 6, lower net 7, and described lower net sidewall 6 arranges some mesh 28.
Alternately, it is vertebral body shape that above-mentioned a kind of coffee machine bilayer brews upper wire 1 described in drainage screen, and it is inverted in the top of lower net 2, and described vertebral body 9 is positioned at lower net 2.
Alternately, above-mentioned a kind of coffee machine bilayer brews drainage screen, and the side of described lower net 2 arranges steam port 10.
Alternately, above-mentioned a kind of coffee machine bilayer brews drainage screen, and the opposite side of described lower net 2 arranges outer layer entrance 11, and described upper wire 1 arranges internal layer entrance 12, is connected by passage 13 between described outer layer entrance 11 and internal layer entrance 12.
Alternately, above-mentioned a kind of coffee machine bilayer brews drainage screen, and the position of described mesh 1 is higher than the position of described mesh 28.
Alternately, above-mentioned a kind of coffee machine bilayer brews drainage screen, and the material of described upper wire 1 is rustless steel.
Alternately, above-mentioned a kind of coffee machine bilayer brews drainage screen, arranges filter course 14 in the inner side of the mesh 28 of described lower net 2.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
Coffee machine bilayer in the present invention brews double-layer filtering net, the double-decker having due to himself, it is possible to what brewed by coffee powder is more thorough, brews through twice, can effectively extract the effective ingredient in coffee powder.And two layers of mesh, namely between upper wire and lower net, structure is very simple, can take apart completely, it is possible to individually clean.And the material of upper wire is rustless steel, it is possible to corrosion-resistant, abrasion-resistant, moisture-proof, heat-resisting, and easily clean.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the front view that in the present invention, a kind of coffee machine bilayer brews drainage screen；
Fig. 2 is the side view that in the present invention, a kind of coffee machine bilayer brews drainage screen；
Fig. 3 is the top view that in the present invention, a kind of coffee machine bilayer brews drainage screen；
Fig. 4 is the Double-level Reticulated separation graph that in the present invention, a kind of coffee machine bilayer of top view brews drainage screen.
Accompanying drawing labelling: 1 be upper wire, 2 be lower net, 3 be upper wire sidewall, 4 for bottom upper wire, 5 for mesh one, 6 be lower net sidewall, 7 for bottom lower net, 8 be vertebral body for mesh two, 9,10 be cutter steam port, 11 be outer layer entrance, 12 be internal layer entrance, 13 be passage, 14 be filter course.
Detailed description of the invention
All features disclosed in this specification, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
As shown in Figure 1 and Figure 2, a kind of coffee machine bilayer brews drainage screen, including upper wire 1, lower net 2, described upper wire 1, lower net 2 the equal opening in top, described upper wire 1 is positioned over lower net 2 top；Described upper wire 1 includes bottom upper wire sidewall 3, upper wire 4, and described upper wire sidewall 3 bottom arranges some mesh 1；Described lower net 2 includes bottom lower net sidewall 6, lower net 7, and described lower net sidewall 6 arranges some mesh 28.
As it is shown on figure 3, described upper wire 1 is in vertebral body shape, it is inverted in the top of lower net 2, and described vertebral body 9 is positioned at lower net 2.
The side of described lower net 2 arranges steam port 10.
The opposite side of described lower net 2 arranges outer layer entrance 11, and described upper wire 1 arranges internal layer entrance 12, is connected by passage 13 between described outer layer entrance 11 and internal layer entrance 12.
The position of described mesh 1 is higher than the position of described mesh 28.Make the coffee liquid in lower net 2 will not in reflux such as upper wire 1.
The material of described upper wire 1 is rustless steel.
In the inner side of the mesh 28 of described lower net 2, filter course 14 is set.
Coffee machine bilayer in the present invention brews double-layer filtering net, and the coffee powder being ground is directly entered in upper wire 1 by passage, and the top of upper wire 1 introduces the hot water brewed, and in upper wire 1, coffee powder is brewed first.Steam port 10 provides the steam of certain pressure for drainage screen inside, and one is allow coffee powder merge with hot water better, but the flowing for liquid provides partial pressure.A part of coffee powder brews, through first, the bottom being deposited in upper wire 1, the liquid that part coffee powder brewed along with first time is flowed out by mesh 1, stream is to the bottom of lower net 2, again carry out in the bottom of lower net 2 brewing and extracting, after the coffee liquid arrival within lower net 2 is a certain amount of, by mesh, 8 flow out, owing to mesh 28 goes out to be additionally provided with filter course 14, coffee liquid now is filtered, allows the coffee powder after brewing fully stay in drainage screen.As shown in Figure 4, due to double-decker that drainage screen self has, it is possible to what brewed by coffee powder is more thorough, brews through twice, can effectively extract the effective ingredient in coffee powder.And two layers of mesh, namely between upper wire 1 and lower net 2, structure is very simple, and the top that upper wire 1 is directly placed on lower net 2 directly uses, after having used, it is possible to two layers of mesh can be taken apart completely, it is possible to individually clean.And the material of upper wire is rustless steel, it is possible to corrosion-resistant, abrasion-resistant, moisture-proof, heat-resisting, and easily clean.
The invention is not limited in aforesaid detailed description of the invention.The present invention expands to any new feature disclosed in this manual or any new combination, and the step of the arbitrary new method disclosed or process or any new combination.
Claims (7)
1. coffee machine bilayer brews a drainage screen, including upper wire (1), lower net (2), it is characterised in that: described upper wire (1), lower net (2) the equal opening in top, described upper wire (1) is positioned over lower net (2) top；Described upper wire (1) includes bottom upper wire sidewall (3), upper wire (4), and described upper wire sidewall (3) bottom arranges some mesh one (5)；Described lower net (2) includes bottom lower net sidewall (6), lower net (7), and described lower net sidewall (6) arranges some mesh two (8).
2. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterised in that: described upper wire (1) is in vertebral body shape, and it is inverted in the top of lower net (2), and described vertebral body (9) is positioned at lower net (2).
3. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterised in that: the side of described lower net (2) arranges steam port (10).
4. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterized in that: the opposite side of described lower net (2) arranges outer layer entrance (11), described upper wire (1) arranges internal layer entrance (12), is connected by passage (13) between described outer layer entrance (11) and internal layer entrance (12).
5. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterised in that: the position of described mesh one (5) is higher than the position of described mesh two (8).
6. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterised in that: the material of described upper wire (1) is rustless steel.
7. a kind of coffee machine bilayer as claimed in claim 1 brews drainage screen, it is characterised in that: in the inner side of the mesh two (8) of described lower net (2), filter course (14) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786339.9A CN105747861A (en) | 2014-12-18 | 2014-12-18 | Double-layer making filter net of coffeemaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410786339.9A CN105747861A (en) | 2014-12-18 | 2014-12-18 | Double-layer making filter net of coffeemaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105747861A true CN105747861A (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410786339.9A Pending CN105747861A (en) | 2014-12-18 | 2014-12-18 | Double-layer making filter net of coffeemaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105747861A (en) |
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2014
- 2014-12-18 CN CN201410786339.9A patent/CN105747861A/en active Pending
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |