CN109984601A - A kind of multipurpose brewing machine - Google Patents

A kind of multipurpose brewing machine Download PDF

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Publication number
CN109984601A
CN109984601A CN201711488343.7A CN201711488343A CN109984601A CN 109984601 A CN109984601 A CN 109984601A CN 201711488343 A CN201711488343 A CN 201711488343A CN 109984601 A CN109984601 A CN 109984601A
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CN
China
Prior art keywords
barrel
slot
water
multipurpose
brewing
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Granted
Application number
CN201711488343.7A
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Chinese (zh)
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CN109984601B (en
Inventor
廖斐
徐利红
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Fuzhou Pinxing Technology Development Co Ltd
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Pingtan Comprehensive Experimentation Area Fu Er Kang Health Technology Co Ltd
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Priority to CN201711488343.7A priority Critical patent/CN109984601B/en
Publication of CN109984601A publication Critical patent/CN109984601A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/002Apparatus for making beverages following a specific operational sequence, e.g. for improving the taste of the extraction product
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/06Filters or strainers for coffee or tea makers ; Holders therefor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/06Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0657Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
    • A47J31/0663Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines to be used with loose coffee
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/24Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/30Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under steam pressure
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/40Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/41Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea of liquid ingredients
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/4403Constructional details
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/54Water boiling vessels in beverage making machines

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

Health is used the present invention relates to a kind of, it brews conveniently, easy to clean and structure is simple, unpick and wash convenient multipurpose brewing machine, including body, organism bottom is equipped with water inlet, water inlet is connected by solenoid valve with filter core, filter core is connected to water chamber, water chamber is located at the middle part of body, water chamber bottom is equipped with metal decking, metal decking lower part is equipped with electromagnetic oven heating module, water chamber is also connected to flowing water Valve, the top of water chamber is equipped with annular fixing groove, annular fixing groove is equipped with flow-guiding mouth, pressure switch is additionally provided in annular fixing groove, pressure switch is located at flow-guiding mouth, it further include brewing slot, motor, bearing, swivel, teeter column and flowing water Valve two, motor and bearing are located on body, the output end of motor passes through bearing and swivel links, swivel is equipped with teeter column, slot is brewed to connect with annular fixing groove, teeter column It is located at and brews in slot, brew slot and be connected to flowing water Valve two.

Description

A kind of multipurpose brewing machine
Technical field
The present invention relates to a kind of multipurpose brewing machines.
Background technique
For hot beverage (such as tea, coffee, soup and cocoa etc.) automatically or semi-automatically brew and sorter Device is well known in the art.In these machines, used drink material be (loose) in bulk form or by comprising In a reservoir.Some machines use the flexible container (such as filter paper bag) comprising roasted and grinding coffee or leaf tea.It is some Machine uses single part of barrel (cartridges), and the barrel can be rigid, is semirigid or flexible.In these machines Primary clustering be to brew component, wherein single part of barrel is pierced through by the suitable device being located in the component.Form heat pressurization Water, to flow into single part of barrel, the water of heat pressurization with include that infusion material in single part of barrel mixes and brews list Infusion material in part barrel.Brewing machine has the outlet to make the liquid thus brewed outflow enter dispensing cup.
In order to improve the ability that brewing machine brews single part of barrel, it is known to use be stacked with the material chamber of multiple single part of barrels Pipe.In such a configuration, it is brewed equipped with suitable conveying mechanism to be once transported to a single part of barrel from material lumen Thermomechanical components.Such multiple material lumens be it is known, i.e., each material lumen have multiple single parts with identical infusion material Barrel or each material lumen stack single part of barrel of different infusion materials.These material lumens are located in rotatable material cavity plate, from And allowing, there is single part of barrel of desired infusion material to position or select and convey by conveying device, so that brewing material Material can brew in brewing thermomechanical components.
United States Patent (USP) No.6,997,103 discloses the brewing device using flexible infusion material container.Infusion material packet It is contained in small material bag (sachet), the side of small material bag is by flexible plastic film seal, and the other side is sealed by filter paper, and small Material bag has the extension as the liquid outlet brewed on side.Can move there are two makes closer clamping Component, to close small material bag.One in the clamping component has the elastomer film being supported on hydraulic oil container, and another One clamping component has the rigid walls equipped with outwardly projecting metal injection pipe.Two rigid spacer elements are equipped with such dress It sets, to define recessed (recess) around injection pipe.In clamping element closure, hydraulic pressure causes flexible piece to expand outward Lean against the perforation that film is caused on injection pipe.Water flows into liquid the prolonging by small material bag in small material bag and brewed by injection pipe Extending portion outflow.
The shortcomings that above equipment, is, is being injected by the lobe (flap) that a part of the flexible film of small material bag is formed Valve is formed on the end of pipe, the lobe is presumed to sufficient flexibility, injects by injection pipe outlet opening When liquid, the lobe is shifted to allow liquid to enter small material bag, and when stopping supply liquid to injection pipe, small powder Lobe is pressed on the outlet opening of injection pipe by the counter-pressure of bag, thus prevents any content of small material bag from entering and blocking Injection pipe.However, counter-pressure may not be total for lobe fully and to be tightly pressed against to the outlet opening of injection pipe It is adequately, to cause after the water brewed enters small material bag, it may occur however that the content of small material bag blocks the case where injection pipe.
It is above-mentioned brew setting another the disadvantage is that, flexible container (such as small material bag) is suitable only for, wherein covering The plastic foil of small material bag can be expanded out and be perforated by injection pipe when applying hydraulic pressure from side.
It is above-mentioned brew setting still have another the disadvantage is that, cannot be used for the small material bag formed by rigidity or semi-rigid material Or barrel.
The above-mentioned yet another disadvantage for brewing setting is, be not suitable for it is such be automatically brought into operation, that is, brew multiple small material bags.It is described Setting does not include any such conveying mechanism, i.e., multiple for being automatically used for small material bag as the material lumen or other The storage device of small material bag conveys/navigate to infusion position.Therefore, said mechanism is for meeting in office, formal rally Etc. wilderness demand in short time in occasions be unsuitable.
Above-mentioned to brew setting there are also yet another disadvantages to be, injection pipe can enter small material bag with complete penetration, and therefore, by In non-precision positioning of the small material bag in brewing mechanism, flexible film may not form the covering as assumed in the arrangement shown Thus the desired flap of injector outlet opening causes the content of small material bag to block injection during the outflow of the liquid brewed Pipe.
It includes setting for infusion material in the single barrel of rigidity that United States Patent (USP) No.4,846,052, which is disclosed for brewing, It is standby.The equipment includes extracting device and single barrel supporter.Extracting device has injection element, and the injection element has It is multiple to be used for the hole of hot water injection barrel.Barrel is placed in the barrel supporter below extracting device, to inject Element pierces through barrel.Multiple holes inflow that hot water passes through injection element includes the infusion material in barrel.The liquid brewed is logical The outlet outflow of the filter paper and barrel supporter of overstocked sealing cylinder.
The shortcomings that above equipment, is that it is from material that puncture and the injection of water, which are in the liquid that the side of barrel carries out and brews, The other side outflow of cylinder.It include infusion material in barrel may not be uniform due to forming channel in infusion material It soaks, and therefore may not thoroughly brew includes infusion material in barrel.
Another of above-mentioned machine is the disadvantage is that, need the complicated perforator structure with multiple holes.In order not to damage The top dome of barrel, it is also necessary to which the decanting point of injection element has accurate angle in the range of 20 to 40 degree.
Above-mentioned machine still has another the disadvantage is that, the very high pressure of 8 to 15 pas is needed, due to barrel during production Wall in any local flaw at or weakness, may result in the rupture (bursting) of barrel.In addition, barrel needs to have Have specific design, which has wall of thicker material to withstand so high pressure, which increase cost and Complexity.
The yet another disadvantage of above-mentioned machine is there is the complicated mechanism to discharge used barrel.Above-mentioned machine Still there is yet another disadvantage to be, barrel needs specific ring edge, and the ring edge passes through cooperation device quilt during extraction It is firmly held in equipment.During brew, any in equipment of barrel misplaces (misplacement) and will lead to material The deformation or rupture of cylinder.This is but also barrel in equipment supports that the design of device is necessarily complicated.
There are also yet another disadvantages to be for above-mentioned machine, allows to brew for making the covering of barrel split along barrel weak line Liquid outflow, it is internal pressure of the liquid during brewing depending on brewing.The internal pressure due to infusion material and Pressure in filter paper or magazine and be likely to reduced, for making the covering of magazine split along weak line with the liquid flow for allowing to brew Out, the internal pressure may not enough adequately always.
The yet another disadvantage again of above equipment is, since the equipment does not have the multiple material being stacked in multiple material lumens Cylinder and the automatic device for not having for the positioning in brewing apparatus or conveying barrel, the equipment are not suitable for being grasped automatically Make.Therefore, the equipment is not for meeting the wilderness demand such as within the short time in office, formal rally occasion Suitable.
United States Patent (USP) No.5,325,765 disclose beverage filter barrel, and wherein there are three elements for barrel tool.First element It is the matrix for the truncated cone reversed and bottom closure and top are opened wide.It is reversing that second element, which is comprising infusion material, The filtering body of cone form, wherein cone is tapered on side and has the height less than matrix, to serve as Filter body disposes the edge seal of filtering body and matrix when in the base to engage, the forming chamber between the surface and matrix of filtering body, To receive the liquid brewed flowed out from filtering body circular cone.Third element is the dome-shaped cover of pierceable material.As above-mentioned, Barrel third element disposes in the housing, and the top of the shell has puncture needle portion (penetrator needle), to pierce It wears the lid and the water for allowing heat to pressurize flows into filtering body circular cone, and the lower part of the shell by the hole in puncture needle portion With the second puncture needle portion, for flowing out the liquid brewed.
The shortcomings that above equipment, is, needs multiple punching machines, and a punching machine is used to pierce through filtering body conical cap It include the infusion material in filtering body circular cone to allow to brew water inflow, and other punching machines are used to pierce through the shell Bottom with allow to brew liquid outflow enter dispensing cup.
Another of above equipment is the disadvantage is that, need to design complicated specific barrel, the specific barrel need to It will be with specific production of machinery.
The equipment is there are also another the disadvantage is that, punching machine must be pierced through by the drink such as polystyrene, polyethylene The matrix of beverage filter barrel, may make the end rust of punching machine after a period of time, reduce the machine made of expecting The effect of structure.United States Patent (USP) No.6,606,938 disclose single part of (single serve) brewing machine, have and include wet tank Shell.In its lower end, end has maincenter to the axis extended vertically upwards from wet tank with conical baffle and on it Arm, the middle pivot arm extend to the brew chamber for being configured to receive single part of beverage filter barrel.Air pump on platform is connected to capsule Shape object and the port on conical baffle also is connected to via the first flexible hose.By baffle extend to the pipe of tank via Second flexible hose is connected to the first tubular probe carried by the arm.Coil spring and the second tubular probe are located at punching Under bubble chamber.
When bladder expands, it pushes down on middle pivot arm and axis, causes the spring under barrel to be compressed, makes barrel Bottom is pressed down and pierces through the bottom of barrel by the second tubular probe.When pressure discharges, the lid of container is by the first tubular probe It pierces through.Then, the air of compression is sent to liquid via flexible hose and fills, and makes hot water and is discharged simultaneously with the amount measured from liquid tank And barrel is admitted to via the second flexible hose.Thus the beverage prepared by filtering body and by the second tubular probe into Enter dispensing cup.The shortcomings that above equipment, is, brews water by including air pump, bladder, two flexible hoses, axis, maincenters The complicated and bulky mechanism of arm etc. will brew water and be supplied in single part of barrel.
Another is the disadvantage is that, need two tubular probes as punching machine, a tubular probe is for piercing through container Lid and another tubular probe be used in barrel bottom.
There are also another the disadvantage is that, needing complicated mechanism to pierce through the bottom of barrel first in order and then pierce Wear the lid of barrel.This puncture operation in order to barrel both ends leads to the slower time cycle and consumer is necessary for This glass of beverage waits a longer time.
Still there is another the disadvantage is that, due to for every glass of beverage for it is expected to be made into, barrel needs are manually loaded punching Bubble chamber, so it is not suitable for a large amount of supplies, so that its feelings in the requirements such as such as office, formal rally high speed distribution It is unsuitable in border.
The yet another disadvantage of above equipment is that the second tubular equipment is used to pierce through the bottom of barrel and as the liquid brewed Outlet.During the liquid outflow brewed, which may be blocked by infusion material.
United States Patent (USP) No.6079315 discloses the beverage filter barrel supporter being mounted on slidable drawer.System Including the lid moveable in the axial direction operated by the device that is connected (linkage yoke) by motor drive.When covering When being moved down in axial direction, so that downward projection of porose probe pierces through the top of barrel, to provide hot water for brewing operation Entrance.Another hollow puncture member is made to pierce through the bottom surface of barrel, also to provide output flow for the liquid that brews Path.
The shortcomings that above system is, brewing machine need extremely complex internal mechanism receive barrel, with fabulous pair Quasi- mode positions barrel, and the top and bottom for piercing through barrel are generated during brewing process, and the used material of discharge The effect of cylinder.
The disadvantage is that, in beverage filter barrel supporter, barrel must can be slided another of above system by opening The mode of dynamic drawer is manually packed into, so that system is time-consuming for brewing one glass of beverage.
Above system is there are also another the disadvantage is that, above equipment is not suitable for a large amount of supplies due to not such mechanism Occasion, i.e., the mechanism being automatically transported to single part of barrel from the barrel storage device for being used for multiple barrels in barrel supporter.
Above system there are also another the disadvantage is that, the lid of brew chamber be using complicated gear driving rack, motor, Vertical track etc. operates.In addition, installation pivot of the brew chamber on slidable drawer be extremely complex design and Due to that may become to be misaligned (misalignment) with frequent use repeatedly, then beverage filter tea caddy is caused to be misaligned.
The yet another disadvantage of above system is, needs multiple punching machines, and a top for piercing through barrel is to use It is flowed into the hot water brewed, and another is used to pierce through the bottom surface of barrel so that the liquid outflow brewed.Which increase punchings The complexity and manufacturing cost of bubble machine design.
United States Patent (USP) No.7,328,651 discloses four kinds of embodiments of barrel and beverage preparing machine.Barrel includes outer Component, inner member and laminar structure.The inside of barrel is filled with one or more of beverage ingredients.In the barrel of the first kind In, external member is bowl-shaped shell, and the bowl-shaped shell, which has, to be defined the curved annular wall of material torr, the top of closure jointly and open The bottom opened.The cylindrical portion being directed inwardly toward with stepped profile is equipped in top center.Around annular wall periphery Manifold (manifold) formed between annular wall and coaxial wall.About 20 to 40 slits are located in annular wall.Outside The periphery of component is equipped with the cylindrical body inlet chamber of the upper surface with closure.This inlet chamber connects via 1 to 4 slits and manifold It is logical.Inner member includes annular frame and the cylindrical body funnel that extends downwardly.Filter paper is placed on annular frame.Annular frame has The outer rim and interior hub (hub) connected by the radial spoke of equispaced.Cylindrical body funnel has around the outer of interior discharging jet pipe Pipe, the beverage of preparation are discharged into cup by interior discharging jet pipe.Four kinds of different embodiment party of disclosed barrel in that patent The difference of case is smaller in element (such as offer etc. of the slit, air inlet in discharging jet pipe, radial spoke, annular wall) Structure change.
Beverage preparing machine disclosed in above-mentioned patent is suitble to the barrel using the above-mentioned type.The beverage preparing machine includes Shell, water tank, water heater, water pump, air compressor, control processor, user interface and barrel head.Barrel head includes material Cylinder supporter, barrel identification device and entrance and exit perforator.Water heater heats water to 20 to 85 degrees Celsius.Entrance Perforator is hollow spicule (such as pipe), for piercing through laminar structure and water being allowed to flow by water conduit.It wears outlet Hole device is the open-ended cylindrical body that size is greater than discharging jet pipe.
The shortcomings that barrel used in above-mentioned machine is, these barrels manufactured for be it is considerably complicated and It is relatively expensive.
Another of above-mentioned machine is the disadvantage is that, need the discharging period of four-stage.In the preliminary wetting stage, barrel is logical It crosses pumping plant and fills the water from water tank.In " suspending " in the next stage, beverage ingredient allows to be soaked in preliminary wetting In the water injected during stage.In brewing/mixing in the next stage, water enters in barrel to generate beverage.In final stage In air cleaning, the air of pressurization is blown into ensure that all beverages are all divided by beverage preparing machine and beverage barrel Hair, and flow path is removed so that flow path is ready to distribute another beverage.In view of above-mentioned, beverage passes through above-mentioned machine The Delivery time of device is longer, usually between 10 to 120 seconds.As a result, consumer must grow before the beverage that can consume him Temporally wait.
The machine still has another the disadvantage is that, barrel must be manually placed on by consumer before operating machine In barrel supporter, and it then manually must remove and handle used barrel.This slows down the time cycle and So that the machine is less user friendly.In particular context, it is necessary to there is other operator to run machine, need volume Outer manpower expense.
The machine there are also another the disadvantage is that, barrel must be positioned accurately on barrel seat by operator so that The handle of barrel is located in the irregular area on barrel seat.It is likely occurred, barrel passes through untrained operator's It operates or since human error may be what direction was deviateed, leads to the punching when barrel supporter is closed by the operation of clamping bar Bubble has process flaw occur or the machine is resulted in blockage or damaged.
The yet another disadvantage of the machine is, without such device, that is, stacks multiple barrels and automatic feed cylinder To the device brewed.The machine is to be not suitable for meeting this in the occasions such as office, formal rally for this reason The demand of sample, i.e., the demand that must largely supply in a short time.
United States Patent (USP) No.6,536,332 discloses the automatic coffee for brewing the ground coffee being prepackaged in barrel Machine brews component.Brew chamber is made of two brew chamber parts --- upper and bottom section.The bottom of brew chamber is equipped with multiple Shape is the piercing member of angled blade, and the piercing member is suitble to pierce through the back side of barrel.Upper brew chamber part is equipped with shape Corresponding to the extended element of the outer shape of barrel.Upper brew chamber part be equipped with central opening extended element, it is described in Heart opening is dimensioned such that, so that piercing member will not injure the people of operation.When closure piston abuts upper part, perforation Component penetrates the bottom of barrel, generates longitudinal slit wherein.Water is brewed to flow by the central opening and by thus The slit of generation, into the inside of barrel, thus brewing includes ground coffee in barrel.
The shortcomings that above-mentioned apparatus, is, needs the bottom of barrel to be equipped with the slit with certain size, to accommodate knife-edge Tilted perforations component.This needs to be accurately positioned barrel, so that the position of the slit of barrel and the knife-edge piercing member being obliquely installed Set alignment.
Another of above-mentioned apparatus be not the disadvantage is that, due to for being delivered to the defeated of brewing unit from material lumen for barrel Mechanism is sent, described device is also not suitable for the operation using the barrel being stacked in multiple material lumens.Therefore, above equipment is also uncomfortable Close the wilderness demand met in the short time in such as office, formal rally occasion.
United States Patent (USP) No.7,013,797 discloses small powder capsule material chamber device, which includes six and be mounted on round base On with the cylindrical body small powder capsule material lumen of circular arrangement.Each small powder capsule material lumen has the opening removed for small powder capsule, heap Lowermost small powder capsule in folded small powder capsule in the tube can be pushed out by the opening.The patent is mentioned, institute Stating device may be used as mechanism in the espresso coffee machine being known in the art, small automatically to remove from small powder capsule material lumen Expect capsule, the mechanism rotates into removable position and this small powder capsule is delivered to infusion position.In order to avoid most beneath Small powder capsule unintentionally skid off small powder capsule remove opening, around small powder capsule material chamber device be equipped with stop annulation, the ring Form drag block material can be promoted when needed by the lift elements being located in support device, be brewed with allowing barrel to be located in In machine.
Above-mentioned patent allows to be delivered to infusion position from material lumen by barrel, and is brewed by mechanism known in the art It include the infusion material in barrel.Therefore, foregoing invention merely relates to multiple material lumens and known conveying dress is used only It sets.
United States Patent (USP) No.6,820,535 describe small powder capsule conveying mechanism, which includes the small powder with driving mechanism Capsule feed drive motor, the driving mechanism is equipped with the drive disk for being equipped with driving bolt.Expect in lumen minimum small powder capsule by Small powder capsule clamper is released, and then, the actuating lever that rotary body is held is mounted in a manner of revolution, single part of small powder capsule is transported to punching It steeps in unit.In brewing unit, mainshaft mechanism makes small powder capsule perforator pierce through the upper surface of single part of small powder capsule, and then, The hot brewing water of pressurization flows into small powder capsule.When the pressure in barrel is established to certain level, the film for forming barrel bottom is compressed against On the plate of pyramid shape, thus the film is perforated.The liquid brewed is by the hole by puncture operation generation and passes through It drainage hole on plate and is then flowed out by the outlet of brewing unit.The shortcomings that above equipment, is, multiple perforation is needed to fill It sets, small powder capsule perforator is used to pierce through the side of small powder capsule, so that high temperature and high pressure water enters, and has multiple pyramid shapes The plate of end be used to pierce through film on the small powder capsule other side, with the liquid outflow for allowing to brew.
Another of above equipment is the disadvantage is that, be used to small powder capsule being delivered to brewing unit from material lumen is complicated Mechanism, the mechanism include actuating lever, driving motor, drive disk, driving bolt, small powder capsule clamper, and the actuating lever with Revolution mode is mounted on rotary body and holds.Similarly, brewing unit further includes complicated mechanism, and the mechanism of the complexity includes main shaft Piston driving, the main shaft piston drive by driving motor, driving mechanism, the driving engaged with the foreign steamer tooth system of main shaft piston Pin is constituted equipped with driving gear of interior cog system etc..The moving parts of the complexity of the machine and opposite greater number Other than keeping the manufacture of machine more expensive, it is also possible to lead to higher operation and maintenance cost.
It is above-mentioned to brew component still and have another the disadvantage is that, the outflow of the liquid brewed occurs in this way, that is, pass through list The hole generated in the sealing film of part small powder capsule by the plate of multiple pyramid shapes.The minimum particle of infusion material may pass through this Some holes flows out together with the liquid brewed, and the liquid brewed is transferred out and brewed by the quality or obstruction for thus reducing the beverage of distribution The outlet of unit.
The yet another disadvantage of said modules is that hot water flows into the liquid that small powder capsule is brewed from the generation of the side of small powder capsule Outflow occurs in the other side of small powder capsule, since some infusion material particles may be wetted, as a result makes to be included in magazine In brewing for infusion material may be not thorough.In addition, water flows into from side and leads to described group from the arrangement that the other side is flowed out The extremely complex and brewing unit of design of part is huge.
PCT Patent PCT/US2005/031604 describes magazine conveying mechanism, and wherein magazine rotation transmitting device has more A lattice comprising magazine cylinder, the magazine conveying mechanism are rotated by spindle motor, so as to making magazine cylinder appropriate be detached from spine Wheel falls the pivoted frame mouth into turret block with the help of operating together with solenoid.Turret motor revolves turret plate towards fill assembly Turn, driving motor reduces the injection nozzle of fill assembly, so as to making the injection nozzle of injection nozzle penetrate the sealing top of barrel Portion.The water for carrying out the heat pressurization of automatic heat-exchanger is flowed by injection nozzle and is then located at by multiple around magazine cylinder top Insertion body in hole.The pressure that the water entered in magazine cylinder is established opens the scored areas of the sealed bottom of magazine, to permit Permitted the liquid brewed and dispensing cup is entered by collection funnel outflow.
The shortcomings that said mechanism, is, when compared with the present invention, conveying and brewing mechanism are relative complex in structure 's.Firstly, spindle motor rotates rotation transmitting device, then, ratchet is detached from by magazine and is positioned into the mouth in turret plate, is expected Box is pierced in turret plate by the injection nozzle of fill assembly.
Another of above-mentioned apparatus is the disadvantage is that, there is the metal foil on the top side for piercing through small powder capsule in described device The complicated fill assembly in structure, the fill assembly are made of injection nozzle, injection nozzle on a vertical plane by by Motor-driven camming is moveable.Cam cooperates with idler wheel, pushes down on support plate, so as to making injection nozzle and material Lock cylinder contact.Because magazine rotation transmitting device and turret wheel in being properly positioned during their rotation be it is crucial, this Kind design is but also pawl and limit switch are all required in both magazine rotation transmitting device and turret wheel.
Above-mentioned apparatus still has another the disadvantage is that, compared with the simple magazine of the design being used in the present invention, in institute It is relative complex for stating magazine cylinder used in device, and is therefore more complicated in manufacture and is relatively more expensive 's.In above-mentioned apparatus, magazine cylinder has the thermoplasticity insertion body with multiple holes being located at the top of magazine cylinder, and insertion body is into one Step is covered by metal foil.The bottom of magazine cylinder is made of the filter paper or metal foil for having scored areas, and the scored areas is when heat It is separated when the water of pressurization is by injection magazine cylinder.The water of heat pressurization enters magazine cylinder by the hole in insertion body and passes through scored region Domain outflow.The complexity and the higher cost of magazine cylinder of the magazine cylinder cause to increase to every glass of beverage of consumer it is final at This.
Yet another disadvantage in above-mentioned apparatus is that water flows into magazine cylinder from the top of magazine cylinder and passes through the bottom of magazine cylinder Portion's outflow, so that filter paper with hole must be provided and the device for allowing water to flow out from the other side in side.
Another of said mechanism is the disadvantage is that, the design for reducing support plate and injection nozzle using eccentric cam.This The mechanism of kind cam activation is operationally usually cycle time that is slow and increasing every glass.
The system yet another the disadvantage is that, in the presence of for by cleaning arm by magazine cylinder push-in waste bin it Before, complex mechanism that magazine cylinder is lifted from pivoted frame mouth.
It can be seen from the above description that in fact for brewing machine, structure is more complicated will necessarily bring it is many excellent Point, but disadvantage can also be comed one after another, so function is more while structure is simple and practical design is only and preferably sets Meter.
Summary of the invention
The object of the present invention is to provide it is a kind of using health, brew conveniently, easy to clean and structure is simple, the side of unpicking and washing Just multipurpose brewing machine.
Solving technical solution used by its technical problem is: a kind of multipurpose brewing machine, including body, the body bottom Portion is equipped with water inlet, and the water inlet is connected by solenoid valve with filter core, and the filter core is connected to water chamber, the water chamber position In the middle part of body, water chamber bottom is equipped with metal decking, and the metal decking lower part is equipped with electromagnetic oven heating module, described to deposit Water cavity is also connected to flowing water Valve, and the top of the water chamber is equipped with annular fixing groove, and the annular fixing groove is equipped with water conservancy diversion Mouthful, be additionally provided with pressure switch in the annular fixing groove, the pressure switch is located at flow-guiding mouth, further include brew slot, motor, Bearing, swivel, teeter column and flowing water Valve two, the motor and bearing are located on body, and the output end of the motor passes through axis It holds and links with swivel, the swivel is connect by diversion trench with teeter column, and the slot that brews is connect with annular fixing groove, described to stir It mixes column and is located at and brew in slot, the slot that brews is connected to flowing water Valve two.
Preferably, it is multiple to be additionally provided with condensing fin on the swivel.
Preferably, the pressure switch includes spring and plunger, the plunger is mounted on annular fixing groove by spring In.
Preferably, described brew is additionally provided with filter tunnel in slot.
Preferably, the slot that brews is inversed taper platform shape.
Preferably, the filter tunnel is also inversed taper platform shape.
Preferably, the diversion trench is equipped with side opening.
Multipurpose brewing machine of the invention has the advantage that on the one hand multipurpose brewing machine of the invention passes through water chamber It with the separation design for brewing slot, realizes that drinking water and powder are brewed and can independently be realized, while filter tunnel can also be passed through Design so that putting the different powder that brews on different filter tunnel, and then entire Multi-functional infusing machine is kept completely to defend Raw, most residue will be filtered funnel and take away, while steam brew can be further improved the water quality brewed, complete machine The size that is larger or accomplishing cup body that can be done, this is that any other brewing machine institute is irrealizable, while dismantling, replacing It is all extremely convenient with maintenance, and heating Shi Ruowu soaking object then is exactly in the process for completing self-cleaning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of multipurpose brewing machine of the invention.
Fig. 2 is the partial enlargement diagram of multipurpose brewing machine of the invention.
Detailed description of the invention: 1, body, 2, water inlet, 3, solenoid valve, 4, filter core, 5, water chamber, 6, metal decking, 7, electromagnetic oven Heating module, 8, flowing water Valve, 9, annular fixing groove, 10, flow-guiding mouth, 11, pressure switch, 12, brew slot, 13, motor, 14, Bearing, 15, swivel, 151, diversion trench, 16, teeter column, 17, flowing water Valve two, 18, condensing fin, 19, spring, 20, plunger, 21, filter tunnel.
Specific embodiment
As shown, a kind of multipurpose brewing machine, including body 1,1 bottom of the body are equipped with water inlet 2, the water inlet Mouth 2 is connected by solenoid valve 3 and filter core 4, and the filter core 4 is connected to water chamber 5, and the water chamber 5 is located at the middle part of body 1, 5 bottom of water chamber be equipped with metal decking 6,6 lower part of metal decking be equipped with electromagnetic oven heating module 7, the water chamber 5 also with Flowing water Valve 8 is connected to, and the top of the water chamber 5 is equipped with annular fixing groove 9, and the annular fixing groove 9 is equipped with flow-guiding mouth 10, Pressure switch 11 is additionally provided in the annular fixing groove 9, it further includes brewing slot that the pressure switch 11, which is located at flow-guiding mouth 10, 12, motor 13, bearing 14, swivel 15, teeter column 16 and flowing water Valve 2 17, the motor 13 and bearing 14 are located on body 1, The output end of the motor 13 passes through 15 linkage of bearing 14 and swivel, and the swivel 15 is equipped with teeter column 16, described to brew slot 12 connect with annular fixing groove 9, and the teeter column 16, which is located at, to be brewed in slot 12, described to brew slot 12 and the company of flowing water Valve 2 17 It is logical;Condensing fin more than 18 are additionally provided on the swivel 15;The pressure switch 11 includes spring 19 and plunger 20, the plunger 20 are mounted in annular fixing groove 9 by spring 19;Described brew is additionally provided with filter tunnel 21 in slot 12;The slot 12 that brews is Inversed taper platform shape;The filter tunnel 21 is also inversed taper platform shape.
In the specific implementation, outside body of water enters water inlet and is controlled by solenoid valve 3 and is connected, and water body enters filter core and goes to remove water Mineral is simultaneously sent into water chamber 5, when needing to drink cold water, can be opened i.e. directly without heating to flowing water Valve Drinkable, when needing to drink the pure water of heat, electromagnetic oven energization is heated, and heat is by metal decking to the water in water chamber Body is heated, if the insufficient pressure of vapor is after heating to jack up pressure switch, can be condensed again in the outer wall for brewing slot Into water chamber, need to only open flowing water Valve can directly quote the pure water of heat, and works as and need to milk or coffee for secondary falling When coffee is brewed, then the powder such as milk powder or coffee are placed on filter tunnel, electromagnetic oven energization at this time is heated, water After water body in chamber is heated to boiling, with being increasing for vapor, the plunger in pressure switch can be jacked up upwards, plunger It is connected by spring, vapor needs to overcome the weight of plunger and the screen resilience of spring, after plunger moves upwards a trip, ring Flow-guiding mouth in shape fixing groove can be connected, and being turned on and off for flow-guiding mouth is controlled by the up and down of plunger actually, former Because being plunger in the side of flow-guiding mouth and positioned at the top of water chamber, when flow-guiding mouth conducting, vapor can be entered and be brewed In slot, motor is opened at this time, and swivel drives teeter column to start to stir evenly powder, and swivel has condensing fin and diversion trench, Diversion trench has side opening, and when rotation, the water condensed by condensing fin is uniformly punched in swivel by diversion trench and side opening The inclined-plane of filter tunnel, at the same turn lower section be equipped with teeter column, can uniform agitating solution, vapor along with powder Soaking object of the gradual humidification of mixing until forming liquid, at the same the design of condensing fin on the one hand can accelerate condensing fin with The contact of vapor improves the speed of vapor condensation, on the other hand can also form vortex, improves vapor and passes through flow-guiding mouth Intake velocity, after completing to brew, directly opening flowing water Valve both may be implemented powder and had brewed to drink, secondly different powder Different filter tunnels can be used in soaking object, can place strainer on filter tunnel, and it is disposable can also to be directly made into paper membrane Use, while in cleaning, it is only necessary to water chamber is heated, the heat and pressure of vapor can to flowing water Valve two, go out It penstock, pressure switch, teeter column, swivel, annular fixing groove and brews the surface of slot and is cleaned, residue and spot all may be used To be directly discharged by the flowing water Valve in water chamber.
It is enlightenment with the above-mentioned desirable embodiment according to invention, through the above description, relevant staff is complete Can without departing from the scope of the technological thought of the present invention', carry out various changes and amendments, this invention it is technical Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (7)

1. a kind of multipurpose brewing machine, it is characterised in that: be equipped with water inlet (2) including body (1), the body (1) bottom, institute It states water inlet (2) to be connected by solenoid valve (3) and filter core (4), the filter core (4) is connected to water chamber (5), the water chamber (5) it is located at the middle part of body (1), water chamber (5) bottom is equipped with metal decking (6), and metal decking (6) lower part is equipped with electromagnetism Stove heating module (7), the water chamber (5) are also connected to flowing water Valve (8), and it is solid that the top of the water chamber (5) is equipped with annular Determine slot (9), the annular fixing groove (9) is equipped with flow-guiding mouth (10), is additionally provided with pressure switch on the annular fixing groove (9) (11), the pressure switch (11) is located at flow-guiding mouth (10), further includes brewing slot (12), motor (13), bearing (14), swivel (15), teeter column (16) and flowing water Valve two (17), the motor (13) and bearing (14) are located on body (1), the motor (13) output end passes through bearing (14) and swivel (15) linkage, and the swivel (15) passes through diversion trench (151) and teeter column (16) it connects, the slot (12) that brews is connect with annular fixing groove (9), and the teeter column (16), which is located at, to be brewed in slot (12), institute It states and brews slot (12) and be connected to flowing water Valve two (17).
2. multipurpose brewing machine according to claim 1, it is characterised in that: be additionally provided with condensing fin on the swivel (15) (18) multiple.
3. multipurpose brewing machine according to claim 1, it is characterised in that: the pressure switch (11) includes spring (19) With plunger (20), the plunger (20) is mounted in annular fixing groove (9) by spring (19).
4. multipurpose brewing machine according to claim 1, it is characterised in that: described brew is additionally provided with filtering leakage in slot (12) It struggles against (21).
5. multipurpose brewing machine according to claim 1, it is characterised in that: described brew slot (12) are inversed taper platform shape.
6. multipurpose brewing machine according to claim 4, it is characterised in that: the filter tunnel (21) is also inversed taper platform Shape.
7. multipurpose brewing machine according to claim 1, it is characterised in that: the diversion trench (151) is equipped with side opening.
CN201711488343.7A 2017-12-29 2017-12-29 Multipurpose brewing machine Active CN109984601B (en)

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