CN201211121Y - Hydrodynamic wrapping semi-automatic coffee making device - Google Patents
Hydrodynamic wrapping semi-automatic coffee making device Download PDFInfo
- Publication number
- CN201211121Y CN201211121Y CNU2008201198950U CN200820119895U CN201211121Y CN 201211121 Y CN201211121 Y CN 201211121Y CN U2008201198950 U CNU2008201198950 U CN U2008201198950U CN 200820119895 U CN200820119895 U CN 200820119895U CN 201211121 Y CN201211121 Y CN 201211121Y
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Abstract
The utility model discloses a hydrodynamic wrapping semi-automatic coffee machine, which belongs to the field of coffee equipment. Apart from partial components in the prior art, the coffee machine also comprises a lower aluminum plate, a water pressure tank and an internal water pressure device, wherein the lower aluminum plate forms a hollow ring and the tangent plane of the lower aluminum plate has a convex structure, the hollow position can just receive the internal water pressure device and is provided with a through hole at the bottom edge, the internal water pressure device is connected with a coffee seat, the other end of the coffee seat is connected with the water pressure tank through a conduit and an elastic device, and the water pressure tank is connected with a faucet through a conduit. The coffee machine can ensure that the air and cooking water dissolved with caffeol mutually and fully contact and collide to form a large deal of coffee foam with quite endurance to greatly improve the quality of the coffee foam, and can adjust the concentration and amount of the coffee foam to meet the increasingly improved taste demand of broad consumers.
Description
Technical field
The utility model relates to a kind of hydrodynamic(al) and wraps up in the semi-automatic coffee machine of bag, belongs to the coffee machine field.
Background technology
Usually make the method for coffee,, be placed in the filter paper, filter paper is put in the funnel, allow the flow of hot water of coffee machine, extract coffee taste through coffee powder ground coffee powder.The coffee that the method is made does not have foam.
Another method allows the hot water of high pressure remove to impact coffee powder, extracts coffee taste.The method will often be cleaned the pocket of adorning coffee powder, and is more loaded down with trivial details.
At present, in the family of European and American areas developed country, usually use a kind of coffee machine to make foam coffee with certain taste, so-called foam coffee is meant the foam coffee beverage that has one deck to have certain endurance on its surface, usually, this foam is acknowledged as the feature of colory coffee beverage.Generally speaking, the process of making the foam coffee beverage is such: select the mild powder, grind through the best, be made into the coffee pads of general international standard packing with air tight manner, coffee pads is put on the material package supporter that coffee machine brews the chamber, inject material package with the water that brews from the pointed cone that brews of material package side again with certain pressure and temperature, brew water and under pressure, flow through coffee powder, dissolving is also extracted the interior caffeine of coffee powder, caffeol, nutriment such as flavor enhancement and fragrance, and by the opening outflow coffee pads of coffee pads bottom by the generation of material package supporter projection, at last, flow into coffee cup through conduit.In said process, the caffeol of separating out in the coffee powder contacts with air, makes the caffeol of diffusion coat air, forms the coffee foam, thereby makes the floating coffee beverage that one deck foam is arranged in its surface.But in said process, air touches and collides very insufficient with the water mutual connection that brews that is dissolved with caffeol, makes the coffee foam of formation very limited, and the lifting of its taste is very limited, and can't satisfy consumers in general's demand.
The principle of prior art mesohigh coffee machine is to be fetched water with the pressure of about 10kg/cm2 by high-pressure pump to enter a heater and water is heated to about 94 ℃, the water of this high pressure-temperature enters in the prepositioned coffee pads, caffeine, fragrance, caffeol are extracted in dissolving, flow out coffee pads again.And delicious be one deck coffee foam floating on coffee, the formation of coffee foam be caffeol by at a high speed and sinuous flow impact and combine and form with air.
Occurred the lower pressure-type coffee machine of pressure ratio afterwards, in the cavity of its motor-mount pump with heat-exchanger pump to a sealing, produced certain pressure, and ejected a water column by a pore and hit an obstacle, to produce foam.But the method can cause that foam splashes everywhere, and the foam that comes out from coffee powder does not flow to the cup the inside completely.
In order to address this problem, No. the 20042008332.9th, China's utility model patent, the technical scheme of a kind of " filter mechanism of high pressure coffee machine " by name is disclosed, this scheme is that vortex device directly is set in coffee container, go out the generation atomizing effect via the curved perforation formation eddy current that is guided to of each guiding gutter of vortex seat again, make the caffeol coating air that spreads combine and form the coffee foam with air.But owing to lack water impact, this kind method efficient is not high.
Also have technology by improving delivery port angle and the quantity control blebbing situation of delivery port avoid into spattering, but, this situation can not be improved defective of the prior art fully, the coffee foam that forms is very limited, evenly not lasting yet, and, can't regulate the concentration of coffee foam and foam what, can't satisfy consumers in general's demand.
The utility model content
The purpose of this utility model is can not form a large amount of lasting foams at above-mentioned prior art coffee machine, mouthfeel is poor, can't regulate what defective of the concentration of coffee foam and foam, provide a kind of hydrodynamic(al) to wrap up in the semi-automatic coffee machine of bag, can make air fully contact and collide mutually with the water that brews that is dissolved with caffeol, form the coffee foam a fairly large number of, that suitable endurance is arranged, make its quality obtain very big lifting, and can regulate the concentration of coffee foam and foam what to satisfy the taste demand that consumers in general improve day by day.
The technical scheme that its technical problem that solves the utility model adopts is as follows: hydrodynamic(al) is wrapped up in the semi-automatic coffee machine of bag, comprises casing, glass stand, the coffee pads compressing tablet, power switch, coffee switch, water tank, water spilage tray, faucet, conduit, coffee back stall, heating module, lower aluminum sheet, heating module fixed head, water pump, temperature control, magnetic valve; Temperature control, magnetic valve is connected with water pump by conduit, and is connected with heating module with the signal of telecommunication by conduit; Also comprise lower aluminum sheet, hydraulic pressure jar and inside water pressure device, heating module and lower aluminum sheet are tightly connected, and fix by the heating module fixed head, described lower aluminum sheet is that the tangent plane of hollow is the ring of convex structure, and the hollow part can be placed the inside water pressure device just and be left through hole with the base, and the inside water pressure device is connected with the coffee back stall, the other end of coffee back stall is connected with the hydraulic pressure jar with elastic device by conduit, and the hydraulic pressure jar is connected with faucet by conduit.
Described inside water pressure device comprises hydraulic pressure portion, the aciculiform filter, and described hydraulic pressure portion comprises housing pin, impacts a spring, impacts head; The impact head comprises head and shank, impacts head and is connected with housing pin by partly being nested in the outer impact spring of an impact shank.Describedly impacting head the back comprises head and shank than the structure that is easier to atomize for the water that is fit to have pressure is beaten thereon, is taper, triangular type, semicircle etc. as umbrella, mushroom head or head, and the head of preferably pestering impact head is called the mushroom head.
Described hydraulic pressure jar comprises hydraulic pressure portion, inner core, hydraulic pressure jar inner chamber, aciculiform filter, hydraulic pressure tank skin; Inner core is positioned at hydraulic pressure jar top, and hydraulic pressure portion is nested in the inner core middle lower portion, is connected by through hole with the aciculiform filter, and hydraulic pressure jar inner chamber is positioned at hydraulic pressure jar bottom, is the cavity that is formed by aciculiform filter and hydraulic pressure tank skin.Described hydraulic pressure portion comprises housing pin, and sealing ring impacts a spring, impacts head; The impact head is a mushroom, comprises head and shank, impacts head and is connected with housing pin by partly being nested in the outer impact spring of an impact shank.Sealing ring is located at housing pin and reaches outward outside the inner core, seals.
Aperture has internal thread in the middle of the described housing pin top, and the bottom is cylindrical, and a bigger cylindrical cavity is arranged in the middle of it, and there is external screw thread in the outside, keeps to the side to have four equally distributed apertures to communicate with cylindrical cavity in oblique in the upper surface.
Described coffee back stall integral body is laminated structure, and two ends are provided with by the fixing seat ear of screw, and mid portion is a seat stand, and the seat stand below is the through hole of three grades of tower shapes.
In hydraulic pressure jar and the inside water pressure device, the external diameter of spring is less than the diameter of the big inner chamber of intermediate connecting sleeve lower cylindrical shape, and greater than the diameter of cylindrical little endoporus in the coffee mouth joint; Come the size of regulating spring intensity by regulating spring length, can change the flow size that the coffee beverage that has brewed enters big inner chamber in the hydraulic pressure jar, thereby can control and select the concentrations of foam of coffee beverage by demand; Spring strength is big more, and the required power that rushes open the mushroom head is just big more, that is to say, with under the equal pressure, the coffee beverage that enters big inner chamber in the hydraulic pressure jar is just few more, makes the vaporific particle of coffee beverage thinner, bigger with the air touch opportunity, the coffee foam of generation is just many more; Otherwise spring strength is more little, and the coffee foam of generation is just few more.
Compared with prior art, the beneficial effects of the utility model are:
1. the utility model is skillfully constructed, and compact conformation, parts are easily made processing, easily installs, and is quick detachable, is convenient to inner Fouling Cleaning.
2. come the size of regulating spring intensity by regulating spring length, can change the flow size that the coffee beverage that has brewed enters big inner chamber in the hydraulic pressure jar, thereby can control and select the concentrations of foam of coffee beverage and what by demand,
3. the utility model is by the heating module heated hot water, enter the inside water pressure device through after pressurization and atomizing by the through hole on the lower aluminum sheet, enter in the coffee pads on the coffee machine back stall by the aciculiform filter, dissolving is also extracted the interior caffeine of coffee powder, caffeol, behind the nutriment such as flavor enhancement and fragrance, enter the cylindrical little endoporus of hydraulic pressure tank top, rush open the mushroom head downwards, with spray form to around enter hydraulic pressure jar inner chamber, air in the hydraulic pressure jar bumps with the spray form droplet that the coffee beverage that has brewed forms, make the caffeol that spreads in the coffee beverage coat air, produce the foam coffee of a large amount of emulsion, consequent this kind foam coffee golden yellow color, the foam exquisiteness, abundant, lastingly, fragrance; And also can play a protective role to human heart, help the healthy of drinking person.
Description of drawings
Fig. 1 .1 is the utility model outer shape structural front view;
Fig. 1 .2 is the utility model outer shape structure left view;
Fig. 2 is Fig. 1 .1A-A section overall structure schematic diagram;
Fig. 3 .1 is the back structures schematic diagram after bonnet and water tank are removed in the utility model part;
Fig. 3 .2 is that the utility model removes the back structures schematic diagram after bonnet and heating module are removed in the part;
Fig. 4 .1 is the utility model hydraulic pressure jar external structure front view;
Fig. 4 .2 is the utility model hydraulic pressure jar external structure vertical view;
Fig. 4 .3 is the utility model hydraulic pressure jar external structure upward view;
Fig. 5 is Fig. 4 .1A-A section overall structure schematic diagram;
Fig. 6 .1 is the utility model inside water pressure device schematic diagram;
Fig. 6 .2 is Fig. 6 .1A-A section overall structure schematic diagram;
Fig. 7 .1 is the utility model housing pin front view;
Fig. 7 .2 is the utility model housing pin rearview;
Fig. 7 .3 is Fig. 7 .2A-A cross-sectional view;
Fig. 8 .1 is the utility model coffee back stall schematic diagram;
Fig. 8 .2 is Fig. 8 .1A-A cross-sectional view;
Fig. 9 is the utility model water flow inside line map.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified, but not as to qualification of the present utility model.
See also Fig. 1 .1 ~ the utility model hydrodynamic(al) shown in Figure 9 and wrap up in the embodiment of the semi-automatic coffee machine of bag, hydrodynamic(al) is wrapped up in the semi-automatic coffee machine of bag, comprises casing, glass stand 1, coffee pads compressing tablet 2, power switch 3, coffee switch 4, water tank 21, water spilage tray 8, faucet 7, conduit, coffee back stall 10, heating module 18, lower aluminum sheet 15, heating module fixed head 12, water pump 23, temperature control 22, magnetic valve 24, temperature control 22, magnetic valve 24 is connected with water pump by conduit, and is connected with heating module 18 with the signal of telecommunication by conduit; Also comprise lower aluminum sheet 15, hydraulic pressure jar 5 and inside water pressure device 17, heating module 18 is tightly connected with lower aluminum sheet 15, and it is fixing by heating module fixed head 12, described lower aluminum sheet is that the tangent plane of hollow is the ring of convex structure, and the hollow part can be placed inside water pressure device 17 just and be left through hole with the base, and inside water pressure device 17 is connected with coffee back stall 10, the other end of coffee back stall 10 is connected with hydraulic pressure jar 5 with elastic device by conduit, and the hydraulic pressure jar is connected with faucet 7 by conduit.
Described inside water pressure device comprises inside water pressure device 17.1, aciculiform filter 17.2, and described inside water pressure device 17.1 comprises housing pin 17.11, a mushroom spring 17.13, mushroom 17.14; Mushroom 17.14 be a mushroom, comprises head and shank, and mushroom 17.14 a mushroom spring 17.13 that are nested in outside mushroom 17.14 shank by part are connected with housing pin 17.11.
Described hydraulic pressure jar 5 comprises inside water pressure device 5.1, inner core 5.2, hydraulic pressure jar inner chamber 5.3, aciculiform filter 5.4, hydraulic pressure tank skin 5.5; Inner core 5.2 is positioned at hydraulic pressure jar top, and inside water pressure device 5.1 is nested in inner core 5.2 middle lower portion, is connected by through hole with aciculiform filter 5.4, and hydraulic pressure jar inner chamber 5.3 is positioned at hydraulic pressure jar bottom, is the cavity that is formed by aciculiform filter 5.4 and hydraulic pressure tank skin 5.5.Described inside water pressure device 5.1 comprises housing pin 5.11, sealing ring 5.12, a mushroom spring 5.13, mushroom 5.14; Mushroom 5.14 be a mushroom, comprises head and shank, and mushroom 5.14 a mushroom spring 5.13 that are nested in outside mushroom 5.14 shank by part are connected with housing pin 5.11.Hydraulic pressure jar 5 is positioned on the hydraulic pressure jar seat 6.
Take blame for others cover 16 and pressure head 11 be adjacent to, between aciculiform filter 17.2 and lower aluminum sheet 15; Pressure head 11 heat-generating pipes 20 are positioned at the heating module below, heating module sealing ring 13, and coffee back stall sealing ring 14, pressure head sealing ring 19 plays fixation.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (7)
1. a hydrodynamic(al) is wrapped up in the semi-automatic coffee machine of bag, comprises casing, glass stand, coffee pads compressing tablet, power switch, coffee switch, water tank, water spilage tray, faucet, conduit, coffee back stall, heating module, lower aluminum sheet, heating module fixed head, water pump, temperature control, magnetic valve; Temperature control, magnetic valve is connected with water pump by conduit, and is connected with heating module with the signal of telecommunication by conduit; It is characterized in that: also comprise lower aluminum sheet, hydraulic pressure jar and inside water pressure device, heating module and lower aluminum sheet are tightly connected, and fix by the heating module fixed head, described lower aluminum sheet is that the tangent plane of hollow is the ring of convex structure, and the hollow part can be placed the inside water pressure device just and be left through hole with the base, and the inside water pressure device is connected with the coffee back stall, the other end of coffee back stall is connected with the hydraulic pressure jar, and the hydraulic pressure jar is connected with faucet by conduit.
2. hydrodynamic(al) according to claim 1 is wrapped up in the semi-automatic coffee machine of bag, and it is characterized in that: described inside water pressure device comprises hydraulic pressure portion, the aciculiform filter, and described hydraulic pressure portion comprises housing pin, impacts a spring, impacts head; The impact head comprises head and shank, impacts head and is connected with housing pin by partly being nested in the outer impact spring of an impact shank.
3. hydrodynamic(al) according to claim 1 is wrapped up in the semi-automatic coffee machine of bag, and it is characterized in that: described hydraulic pressure jar comprises hydraulic pressure portion, inner core, hydraulic pressure jar inner chamber, aciculiform filter, hydraulic pressure tank skin; Inner core is positioned at hydraulic pressure jar top, and hydraulic pressure portion is nested in the inner core middle lower portion, is connected by through hole with the aciculiform filter, and hydraulic pressure jar inner chamber is positioned at hydraulic pressure jar bottom, is the cavity that is formed by aciculiform filter and hydraulic pressure tank skin.
4. hydrodynamic(al) according to claim 3 is wrapped up in the semi-automatic coffee machine of bag, it is characterized in that: described hydraulic pressure portion comprises housing pin, impacts a spring, impacts head; The impact head comprises head and shank, impacts head and is connected with housing pin by partly being nested in the outer impact spring of an impact shank.
5. hydrodynamic(al) according to claim 4 is wrapped up in the semi-automatic coffee machine of bag, it is characterized in that: described impact head is the mushroom head.
6. hydrodynamic(al) according to claim 4 is wrapped up in the semi-automatic coffee machine of bag, aperture has internal thread in the middle of it is characterized in that described housing pin top, the bottom is cylindrical, a bigger cylindrical cavity is arranged in the middle of it, there is external screw thread in the outside, keep to the side to have four equally distributed apertures to communicate with cylindrical cavity in oblique in the upper surface.
7. hydrodynamic(al) according to claim 4 is wrapped up in the semi-automatic coffee machine of bag, it is characterized in that: described coffee back stall is whole to be laminated structure, and two ends are provided with by the fixing seat ear of screw, and mid portion is a seat stand, and the seat stand below is the through hole of three grades of tower shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201198950U CN201211121Y (en) | 2008-06-14 | 2008-06-14 | Hydrodynamic wrapping semi-automatic coffee making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201198950U CN201211121Y (en) | 2008-06-14 | 2008-06-14 | Hydrodynamic wrapping semi-automatic coffee making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201211121Y true CN201211121Y (en) | 2009-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201198950U Expired - Lifetime CN201211121Y (en) | 2008-06-14 | 2008-06-14 | Hydrodynamic wrapping semi-automatic coffee making device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201211121Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102958409A (en) * | 2010-07-08 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Milk frothing system |
| CN103784016A (en) * | 2014-02-26 | 2014-05-14 | 中山市美斯特实业有限公司 | Beverage brewing device |
| CN105307544A (en) * | 2013-06-26 | 2016-02-03 | 雀巢产品技术援助有限公司 | Mixing chamber for producing beverages |
| CN105662151A (en) * | 2016-04-06 | 2016-06-15 | 宁波锦宇电器有限公司 | Brewing structure of capsule coffee maker |
-
2008
- 2008-06-14 CN CNU2008201198950U patent/CN201211121Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102958409A (en) * | 2010-07-08 | 2013-03-06 | 皇家飞利浦电子股份有限公司 | Milk frothing system |
| CN105307544A (en) * | 2013-06-26 | 2016-02-03 | 雀巢产品技术援助有限公司 | Mixing chamber for producing beverages |
| CN103784016A (en) * | 2014-02-26 | 2014-05-14 | 中山市美斯特实业有限公司 | Beverage brewing device |
| CN105662151A (en) * | 2016-04-06 | 2016-06-15 | 宁波锦宇电器有限公司 | Brewing structure of capsule coffee maker |
| CN105662151B (en) * | 2016-04-06 | 2018-08-10 | 宁波锦宇电器有限公司 | A kind of brewing structure of capsule coffee machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090325 |
|
| CX01 | Expiry of patent term |