CN104352164A - Outlet device, brewing device and beverage making machine both adopting outlet device - Google Patents
Outlet device, brewing device and beverage making machine both adopting outlet device Download PDFInfo
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- CN104352164A CN104352164A CN201410432580.1A CN201410432580A CN104352164A CN 104352164 A CN104352164 A CN 104352164A CN 201410432580 A CN201410432580 A CN 201410432580A CN 104352164 A CN104352164 A CN 104352164A
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- floating chamber
- tapping equipment
- tea infuser
- syphon hood
- vertical tube
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Abstract
The invention relates to a beverage making machine, particularly provides an outlet device, a brewing device and a beverage making machine both adopting the outlet device, and aims to solve the problems that in the conventional outlet device, siphon action is interrupted and incomplete, a siphon is easily misplaced, and the like. In order to solve the problems, the invention provides an outlet device for a beverage making device. The outlet device includes a siphon cover and a vertical tube, and is characterized by also comprising at least one inlet passage adjacent to the siphon cover, when fluid inside the brewing device of the beverage making device is output from the brewing machine through the siphon cover and a vertical tube in a siphon manner, air can enter the siphon from the air inlet passage to avoid the situation that the siphon action is interrupted and incomplete.
Description
Technical field
The present invention relates to drink maker, a kind of tapping equipment is specifically provided and comprises tea infuser and the drink maker of this tapping equipment.
Background technology
Carry out in the process of beverage preparing at the automatic drink maker of employing, usually need to brew condiment (such as tea and medicinal herbs) and be dipped in water.By soaking, water can make to brew condiment and expand to make the contents of condiment accelerate diffusion and be dissolved in water.But, if condiment rests on soaking state too for a long time, excessive immersion will be there is, cause brewing and appear many condiment contents, thus change taste and the quality of drink.As the tea infuser in fruit beverage maker suitably can control immersion degree (such as water level) in passes during brewing, and after passes during brewing terminates brew condiment and immersion liquid separate in time (such as soak water drain), that just can address this problem to a certain extent, that is, the possibility of excessively soaking and occurring is reduced.Liquid discharge rate but in tea infuser and the ratio between rate of influx are to immersion effect important, if discharge rate is higher than rate of influx, so liquid can be put aside hardly and carry out necessary immersion in tea infuser.If contrary discharge rate is lower than rate of influx, immersion water level so in tea infuser rises and depends on both differences, and the too small immersion water level that will cause rose slowly, caused soaking not enough situation, excessively will cause too much liquid from tea infuser spill-over out, cause the waste in efficiency.
In order to address these problems, WO2013/098681 describes a kind of system based on siphon, and described system allows the amount of the solvent (such as water) in tea infuser to keep constant to ensure that the best of condiment brews.Fig. 1 shows the embodiment of the drink maker described in the document.In FIG, device A PP comprises container C O, pump SYS, pipeline PP, tea infuser IF, heating element heater HS and tapping equipment AR.Be placed on respectively in container C O and tea infuser IF for the solvent S that brews and condiment IG.Solvent S is pumped in tea infuser IF (as indicated by arrow a 1) by pump SYS from container CO, and when the liquid level in tea infuser IF reach a certain height, unnecessary solvent S discharges tea infuser IF (as indicated by arrow a 2) by tapping equipment AR.Tapping equipment AR can regulate the output flow rate Rout of solvent, and described output flow rate Rout corresponds to the mean value of input flow rate Rin.This set can keep the suitable water yield in tea infuser so that realization brews the object that condiment is sufficiently soaked.
Fig. 2 a shows the illustrative embodiments of tapping equipment AR.Described tapping equipment comprises cover element CAP, floating part F, the hole H1 had on the wall of the vertical tube T of upper shed O1 and under shed O2 and vertical tube T.Gap is there is between the bottom of cover element CAP and the inner bottom surface of tea infuser IF.Tapping equipment AR is mitriform syphon structure substantially.When fluid levels exceedes the height of hole H1, fluid is discharged from tea infuser IF by vertical tube T.Fluid will continue to discharge, until the level of fluid drops to the bottom edge lower than cover element CAP.
Fig. 2 b shows the similar embodiment of tapping equipment AR, wherein there is gap at upper shed O1 place between cover element CAP and vertical tube T.The lower end of cover element CAP arranges porose H2.For this embodiment, fluid passing hole H2 enters tapping equipment, discharges higher than just beginning through vertical tube T during O1 and if the level of fluid rises to via opening O1 and O2.Fluid continues to discharge, until fluid levels drops to lower than hole H2.
Fig. 3 a shows the illustrative embodiments of the tapping equipment AR in work.In fig. 3 a, fluid just passing hole H1 is discharged, and causes output flow rate Rout=Rout
min.If input flow rate is greater than Rout
min, so the level of fluid will rise.Finally, as shown in Figure 3 b, floating part F promotes from riding position, and cover element CAP and vertical tube T departs from.There is now more fluid can flow through cover and enter vertical tube T, so output flow rate Rout is increased to highest level Rout
max.As long as Rin is at Rout
minwith Rout
maxbetween, the level of fluid just can keep balance.The working method of the illustrative embodiments described in Fig. 2 b is similar to the illustrative embodiments described in Fig. 2 a, and wherein between cover element CAP and vertical tube T, the expansion in gap will make output flow rate Rout increase.
Excessively soaking although the embodiment described in WO2013/098681 can be eliminated and soak not enough defect, also there is following point in them:
(1) single immersion pattern is only had to use
Keep the fluid levels of balance to enable immersion be conducive to such as tea and medicinal herbs etc. and brew condiment.But the condiment (such as coffee) of other types may only need water to pass condiment and not need to soak.In some cases, overflow to a certain degree is even also expected.But the embodiment described in WO2013/098681 is only conducive to realizing brewing of the first pattern and being unfavorable for brewing of other two kinds of patterns.Therefore, the scope of the condiment that the illustrative embodiments described in the document can brew is restricted.
(2) cover element is easily shifted during use.
When vertical tube T is during use by foreign matters from being blockeds such as condiment, the fluid in tea infuser will be able to not be continued to rise by emptying rightly and fluid levels.Therefore, cover element CAP will continue by floating part F lifting and throw off from vertical tube T.In addition, when equipment is set at obliquity (such as in order to topple over), also may the displacement of generating cover element or dislocation.
(3) filter mechanism is not had
In the illustrative embodiments of WO2013/098681, filter mechanism is not set.So, the foreign matter such as such as tealeaves just may enter siphon assembly and blocks fluid paths.
(4) after emptying end, too much fluid is remained in tea infuser
When brewing end and enter the flowing stopping of tea infuser, tapping equipment will discharge all fluids from tea infuser, until air enters cover element CAP by bottom interrupt siphon (namely stopping siphon flowing).Fig. 4 shows the ideal case that siphon is interrupted, and wherein air is by brewing gap or lower pipeline opening O2 enters cover element CAP thus discharges all internal flows.But the layer fluid that gauge is less than the gap size between the bottom surface of tea infuser and the bottom of cover element will remain in the bottom of tea infuser.The residual fluid of this degree will cause excessive immersion, many-sided problem such as clean.
(5) siphon is interrupted not thorough
Based on the design of existing siphon discharging device, the lack of air owing to being entered siphoning installation by cover element CAP bottom often can be there is and halfway phenomenon is interrupted in the siphon caused.As shown in Figure 5 a, local depression air mass generates at the top of cover element CAP, and cover element bottom and the remaining water of tea infuser coordinate and forms water seal, and these two phenomenons make most fluid remain on siphoning installation inside jointly.Therefore, when entering the stage of flowing and restarting as shown in Figure 5 b, local depression air mass will by Fast-Balance and siphoning installation will get started emptying, instead of the height that the liquid level of fluid by the time rises to vertical tube top just starts.
Summary of the invention
The present invention is intended to solve the above-mentioned problems in the prior art.Specifically, the present invention is intended to solve that the siphon existed in existing siphon discharging device is interrupted thoroughly, syphon hood is easily shifted and brews the problems such as pattern is single.
For this purpose, the invention provides a kind of tapping equipment for drink maker, this drink maker comprises container and to be contained in described container and to be positioned at the tea infuser at its top, described tapping equipment to be arranged in described tea infuser and the syphon hood comprising vertical tube and arrange around this vertical tube, this vertical tube removably runs through the bottom that is arranged on described tea infuser and comprises fluid intake and fluid issuing, this fluid intake is communicated with the inside of tea infuser when described tapping equipment work, and this fluid issuing is communicated with the inside of described container all the time.The feature of this tapping equipment is at least one inlet channel also comprising the described syphon hood setting of next-door neighbour, when fluid in described tea infuser discharges described tea infuser by described syphon hood and described vertical tube with siphon mode, air can enter described siphon pipe from described inlet channel thus eliminate siphon and interrupt halfway phenomenon.
Correspondingly, owing to being provided with independently inlet channel, when the fluid in described tea infuser discharges described tea infuser by described syphon hood and vertical tube with siphon mode, tapping equipment of the present invention just starts siphon when need not wait until the bottom of the liquid level in tea infuser lower than syphon hood interrupts, but when the entrance of the liquid level in tea infuser lower than inlet channel, owing to there is no the stop of water seal, air just can enter siphon pipe by inlet channel, thus alleviates or eliminate the siphon existed in existing siphon discharging device and interrupt halfway phenomenon.About this point it is important to note that the vertical range between inlet channel entrance and syphon hood bottom is unsuitable excessive, avoid siphon to interrupt starting too early, cause fluid discharge in tea infuser insufficient.If the diameter of inlet channel is smaller in addition, that air can be subject to certain stop due to impacts such as the surface tension in inlet channel caused by water column, siphon pipe can not be entered from inlet channel entrance at once, wait until that liquid level reduces further, siphon in-pipe flow obtains emptying further, and internal pressure changes and just can enter completely.
In the preferred embodiment of above-mentioned tapping equipment, described tapping equipment also comprises around described syphon hood setting and the floating chamber component be connected with described syphon hood, on the outer wall that described inlet channel is arranged on described syphon hood and between described floating chamber component and described syphon hood, and the height of the bottom surface of described floating chamber component is greater than the height of the inner bottom surface of described tea infuser.
Correspondingly, arrange and the floating chamber component be connected with syphon hood around syphon hood owing to comprising, tapping equipment of the present invention can realize different brewing pattern by adding counterweight in the cavity to floating chamber component.Specifically, when needs soak effect more fully, the counterweight such as such as water can be added in the cavity of floating chamber component, the height that now floating chamber component and coupled syphon hood increase with rate of water added and float can diminish, therefore can make the more fluid of accumulation in tea infuser, thus realize the object of fully immersion.Otherwise, if do not need to soak effect fully, then can not add counterweight in the cavity of floating chamber component, the height that now floating chamber component and coupled syphon hood increase with rate of water added and float can become large, therefore accumulation can not accumulate too many fluid in tea infuser, thus can not produce and soak effect too fully.Moreover when not producing the condiment such as immersion effect-such as infuse coffee when only needing water to flow through tea infuser, can pull out vertical tube and remove syphon hood and floating chamber component, now solvent just flows through tea infuser, substantially can not produce any immersion effect.Finally, due to inlet channel be arranged on syphon hood outer wall on and between floating chamber component and syphon hood, the entrance of inlet channel can be in the bottom surface of floating chamber component or lower height.In a preferred embodiment, the entrance of inlet channel is consistent with the height of the bottom surface of floating chamber component, therefore, when the height of the bottom surface of floating chamber component is greater than the height of the inner bottom surface of tea infuser, the height of the entrance of inlet channel is also just greater than the height of the inner bottom surface of tea infuser.As mentioned above, this makes when the entrance of the liquid level in tea infuser lower than inlet channel, and air will enter siphon pipe by inlet channel, thus alleviates or eliminate the siphon existed in existing siphon discharging device and interrupt halfway phenomenon.
In the preferred embodiment of above-mentioned tapping equipment, described tapping equipment also comprises floating chamber lid, and described floating chamber lid is arranged on the top of described floating chamber component, syphon hood and vertical tube, and is removably connected with described floating chamber component and syphon hood.Correspondingly, this set makes, when the liquid level in tea infuser rises, floating chamber lid can together with floating chamber component and syphon hood floating, thus expand the fluid intake on vertical tube top, reach the effect increasing discharge rate.
In the preferred embodiment of above-mentioned tapping equipment, described tapping equipment also comprises filter, described filter is removably arranged on top and the side of described floating chamber lid, floating chamber component, syphon hood and vertical tube, and cover described floating chamber lid, floating chamber component, syphon hood and vertical tube completely, make the condiment in described tea infuser can not enter described tapping equipment.In actual applications, described filter adopts the form of filter mantle usually.Correspondingly, because filter is arranged on the top of floating chamber lid, floating chamber component, syphon hood and vertical tube, therefore, when Gai Yufu chamber, floating chamber component is floating along with the liquid level in tea infuser rises together with syphon hood, displacement or dislocation can not be thrown off-namely can not be occurred to the assembly be made up of floating chamber lid, floating chamber component and syphon hood from vertical tube.So described filter not only plays filtering foreign matter, but also play spacing and fixing effect.
In the preferred embodiment of above-mentioned tapping equipment, described tapping equipment also comprises the recessed cavity on the inner bottom surface being arranged on described tea infuser, described recessed cavity has bottom surface, described vertical tube removably run through be arranged on described recessed cavity bottom surface on, and the height of the bottom of described syphon hood is between the inner bottom surface and the bottom surface of described recessed cavity of described tea infuser.Correspondingly, due to comprise be arranged on recessed cavity on the inner bottom surface of tea infuser and the height of the bottom of syphon hood between the inner bottom surface and the bottom surface of recessed cavity of tea infuser, therefore, at the end of siphon is interrupted thoroughly, only have considerably less dissolvent residual in tea infuser-specifically in this recessed cavity, thus significantly alleviate the too much problem of the residual solvent that exists in prior art.
In the preferred embodiment of above-mentioned tapping equipment, described syphon hood, floating chamber component and floating chamber lid are cylindrical member.In the preferred embodiment of above-mentioned tapping equipment, the top of described vertical tube is laciniation, and/or the bottom of described syphon hood is provided with multiple leg.When the counter structure on the bottom surface covered with floating chamber cooperatively interacts, this laciniation contributes to being at syphon hood the amount that resting position limit enters the solvent of vertical tube.The assembly that the multiple legs being arranged on syphon hood bottom contribute to floating chamber lid, floating chamber component and syphon hood are formed under static state firmly is placed on the bottom surface of recessed cavity.Corresponding therewith, " height of the bottom of syphon hood " recited above means the height of the part except leg of the bottom of syphon hood, instead of the height of described leg.
In the preferred embodiment of above-mentioned tapping equipment, distance between the end face that described filter and described floating chamber are covered is arranged to, and makes described floating chamber lid, syphon hood and the floating chamber component linked together can not depart from described vertical tube because of the buoyancy of the fluid in tea infuser.
According to another aspect of the present invention, provide a kind of tea infuser for drink maker, described tea infuser comprises the tapping equipment described in any one in technique scheme.
According to a further aspect of the invention, provide a kind of drink maker, described drink maker comprises the tapping equipment described in any one in technique scheme, or the tea infuser described in preceding solution.
Accompanying drawing explanation
Fig. 1 shows the embodiment of drink maker of the prior art, and figure comprises tapping equipment AR.
Fig. 2 a shows the illustrative embodiments of tapping equipment AR of the prior art.
Fig. 2 b shows another illustrative embodiments of tapping equipment AR of the prior art.
Fig. 3 a shows the in running order illustrative embodiments of tapping equipment AR of the prior art, and wherein cover element is in resting position.
Fig. 3 b shows the in running order illustrative embodiments of tapping equipment AR of the prior art, and wherein cover element is promoted by floating part.
The ideal case that the siphon that Fig. 4 shows tapping equipment AR is interrupted.
Fig. 5 a shows siphon and interrupts halfway result, now enters flowing and stops.
Fig. 5 b shows siphon and interrupts halfway result, now enters flowing and restarts.
Fig. 6 shows the schematic side view according to tapping equipment of the present invention, and in figure, syphon hood is in resting position.
Fig. 7 shows some core components according to tapping equipment of the present invention.
Fig. 8 shows the schematic diagram being provided with inlet channel according to tapping equipment of the present invention.
Fig. 9 shows the schematic diagram being provided with floating chamber component according to tapping equipment of the present invention.
Figure 10 shows the schematic diagram being provided with floating chamber lid according to tapping equipment of the present invention.
Figure 11 a is the top perspective view of the parts-syphon hood according to tapping equipment of the present invention, floating chamber component and inlet channel (they link into an integrated entity).
Figure 11 b is the face upwarding stereogram of the parts-syphon hood according to tapping equipment of the present invention, floating chamber component and inlet channel (they link into an integrated entity).
Figure 12 a is the top perspective view of the top section (they link into an integrated entity) of parts according to tapping equipment of the present invention-floating chamber lid and syphon hood and inlet channel.
Figure 12 b is the face upwarding stereogram of the top section (they link into an integrated entity) of parts according to tapping equipment of the present invention-floating chamber lid and syphon hood and inlet channel.
Figure 13 shows the top perspective view of parts-tea infuser, recessed cavity and vertical tube (they link into an integrated entity) according to drink maker of the present invention.
Figure 14 shows the top perspective view of parts-tea infuser according to drink maker of the present invention, tapping equipment (removing filter).
Figure 15 shows the top perspective view of parts-tea infuser according to drink maker of the present invention, tapping equipment (comprising filter).
Figure 16 a to 16h shows the operating process according to tapping equipment of the present invention.
Figure 17 a shows the alternative immersion pattern according to being only provided with filter in tapping equipment of the present invention.
Figure 17 b shows water-filled alternative immersion pattern in the floating chamber component according to tapping equipment of the present invention.
Detailed description of the invention
First it should be noted that, describe technical scheme of the present invention below in conjunction with tea maker with for the siphon discharging device of tea maker.But those skilled in the art are it is easily understood that under the prerequisite not changing principle of the present invention, and technical scheme of the present invention obviously can be applied to other drink makers, includes but not limited to the drink making apparatus such as teapot, electric kettle, coffee machine.This change does not deviate from principle of the present invention, and does not need to pay any creative work, therefore will fall within protection scope of the present invention yet.
First consult Fig. 6, the figure shows the schematic side view according to the tapping equipment for tea maker of the present invention.As shown in the figure, tapping equipment of the present invention is arranged in the tea infuser 1 of tea maker, and other structures (such as pump, heater, fluid delivery tube etc.) of this tea maker are identical with the prior art described in background technology part, thus repeat no more herein.
Then consult Fig. 6, comprise vertical tube 11, the syphon hood 12 around vertical tube 11, the floating chamber component 13 around syphon hood 12, floating chamber lid 14, inlet channel 15, filter 16 and recessed cavity 17 according to the preferred embodiment of tapping equipment of the present invention.The bottom surface that vertical tube 11 removably runs through tea infuser 1 is arranged.Vertical tube 11 comprises fluid intake and fluid issuing, this fluid issuing is communicated with the internal tank of tea maker all the time, this fluid intake covers 14 with floating chamber bottom surface when tapping equipment remains static contact and with the inside locally connected of tea infuser 1, the bottom surface covering 14 when tapping equipment is in running order with floating chamber is thrown off and is therefore communicated with the inside of tea infuser 1 comprehensively.In actual applications, syphon hood 12 and floating chamber component 13 link into an integrated entity, and inlet channel 15 is arranged on the lateral wall of syphon hood 12, and this shows the clearest in fig. 11 a.Floating chamber lid 14 is removably connected with the top of syphon hood 12 and floating chamber component 13.Filter 16 is removably arranged on top and the side of vertical tube 11, syphon hood 12, floating chamber component 13 and floating chamber lid 14, makes the foreign matters such as tealeaves cannot enter in tapping equipment of the present invention, therefore can not result in blockage.Meanwhile, the assembly that filter 16 can also limit syphon hood 12, floating chamber component 13 and floating chamber lid 14 formation is thrown off from vertical tube 11 because of tea buoyancy of water, therefore has spacing and fixation.Above-mentioned removably can be the modes such as hinged, clamping, buckle.
Continue to consult Fig. 6, the inner bottom surface of tea infuser 1 is also provided with recessed cavity 17, vertical tube 11 is removably arranged through the bottom surface of recessed cavity 17, have certain interval between the bottom of syphon hood 12 and the bottom surface of recessed cavity 17, and the height of the bottom of syphon hood 12 is between the inner bottom surface and the bottom surface of recessed cavity 17 of tea infuser 1.Float the inner bottom surface of outer bottom higher than tea infuser 1 of chamber component 13, this makes the entrance of inlet channel 15 also higher than the inner bottom surface of tea infuser 1, thus when brewing end and liquid level declines, first air can enter syphon hood 12 by the entrance of inlet channel 15, thus alleviates to arrange and eliminate in prior art the siphon existed and interrupt halfway phenomenon.
Next consult Fig. 7, the figure shows some core components according to tapping equipment of the present invention.Core component in figure is vertical tube 11, syphon hood 12 and recessed cavity 17 respectively.Preferably, attachment place of the inner bottom surface-concrete of vertical tube 11 and tea infuser 1 and the bottom surface of recessed cavity 17 is provided with sealing ring, to prevent the seepage of fluid in siphonic process.
Fig. 8 shows the schematic diagram being provided with inlet channel according to tapping equipment of the present invention.In the illustrated embodiment, inlet channel 15 be arranged on syphon hood 12 outside and between syphon hood 12 and floating chamber component 13.
Fig. 9 shows the schematic diagram being provided with floating chamber component according to tapping equipment of the present invention.As shown in the figure, in a preferred embodiment, floating chamber component 13 arranges around syphon hood 12 and links into an integrated entity with syphon hood 12.
Figure 10 shows the schematic diagram being provided with floating chamber lid according to tapping equipment of the present invention.As shown in Figure 10, floating chamber lid 14 is removably disposed on floating chamber component 13, and is therefore arranged on vertical tube 11 and syphon hood 12.Floating chamber component 13 covers 14 with floating chamber and co-operatively defines toroidal cavity around syphon hood 12.This toroidal cavity contributes to making syphon hood 12, floating chamber component 13 and floating chamber cover 14 entirety when water level in tea infuser 1 rises and floats, thus opens the fluid intake on vertical tube 11 top.In addition, when needs change brews pattern, various counterweight-such as water can also in described cavity, be received in.In a preferred embodiment, all parts of tapping equipment of the present invention is made by heat-resisting food grade materials, such as silicon rubber.
Figure 11 a is the top perspective view of the parts-syphon hood 12 according to tapping equipment of the present invention, floating chamber component 13 and inlet channel 15 (they link into an integrated entity).Can be clear that from this figure, on the lateral wall that inlet channel 15 is arranged on syphon hood 12 and between syphon hood 12 and floating chamber component 13.Figure 11 b is the face upwarding stereogram of the parts-syphon hood 12 according to tapping equipment of the present invention, floating chamber component 13 and inlet channel 15 (they link into an integrated entity).Can be clear that from this figure, syphon hood 12 also comprises the leg 18 being arranged on its bottom, and leg 18 makes syphon hood 12 can not firmly being placed on the bottom surface of recessed cavity 17 by during buoyant lift.
Figure 12 a is the top perspective view of the parts-floating chamber lid 14 according to tapping equipment of the present invention.Figure 12 b is the face upwarding stereogram of the parts-floating chamber lid 14 according to tapping equipment of the present invention.Can be clear that from Figure 12 b, corresponding with vertical tube 11, syphon hood 12 and inlet channel 15 respectively, the bottom surface of floating chamber lid 14 is provided with fluid restrictor 21, inlet channel top 19 and syphon hood top 20.Fluid restrictor 21 is for matching with the broached-tooth design at vertical tube 11 top, so that the tea inflow vertical tube 11 remained static in limit tea infuser 1 at tapping equipment.Matching with inlet channel 15 and syphon hood 12 in inlet channel top 19 and syphon hood top 20, covers the connection of 14 to realize syphon hood 12 and therefore ensure that the outlet of inlet channel 15 is communicated with syphon hood 12 inside with inlet channel 15 and floating chamber.
Figure 13 shows the schematic top plan view of parts-tea infuser 1, vertical tube 11 and the recessed cavity 17 (they link into an integrated entity) according to drink maker of the present invention.Can be clear that from this figure, vertical tube 11 comprises top broached-tooth design 22.In addition, this figure also schematically illustrates filter articulated elements 23 for mounting filter 16 and filter locking piece 24.
Figure 14 shows the schematic top plan view of parts-tea infuser 1, vertical tube 11, syphon hood 12, floating chamber component 13 and the floating chamber lid 14 (omitting filter 16) according to drink maker of the present invention.
Figure 15 shows parts-tea infuser 1 according to drink maker of the present invention, vertical tube 11, syphon hood 12, floating chamber component 13 and the schematic top plan view of 14 (comprising filter 16) of floating chamber lid.
Next consult Figure 16 a to 16h, Figure 16 a to 16h shows the operating process according to tapping equipment of the present invention.In Figure 16 a, do not have fluid in tea infuser 1, tapping equipment remains static.In Figure 16 b, fluid is filled in tea infuser 1 to start passes during brewing to input flow rate Rin.In Figure 16 c, the liquid level of fluid rises to the top of vertical tube 11 and therefore makes the air in syphon hood 12 discharge to start siphon flow process.In Figure 16 d, the fluid continuing to rise upwards promotes the assembly that syphon hood 12, floating chamber component 13 and floating chamber lid 14 are formed, and fluid flows out in container from tea infuser 1 through vertical tube 11.In Figure 16 e, stop to the flowing in tea infuser 1, input flow rate Rin becomes 0, and in tea infuser, remaining fluid is discharged gradually by siphonage, makes the liquid level of fluid reduce thus make syphon hood 12 turn back to its resting position.In Figure 16 f, air starts to enter inlet channel 15.In Figure 16 g, the fluid (except in recessed cavity and syphon hood) in tea infuser 1 is emptied completely substantially.Finally, in Figure 16 h, siphon is interrupted thoroughly terminating, and only have a small amount of fluid to remain in recessed cavity 17, and its liquid level flushes substantially with the bottom edge of syphon hood 12.
Next Figure 17 a and Figure 17 b is consulted.Figure 17 a shows the alternative immersion pattern according to being only provided with filter 16 in tapping equipment of the present invention.What this pattern was applicable to that such as coffee etc. do not need to soak brews condiment, in this mode, flows into the solvent-such as water of tea infuser 1 and is directly gone out by the outlet drain on the bottom surface of tea infuser 1 after contacting with condiment.Figure 17 b shows water-filled alternative immersion pattern in the cavity according to the floating chamber component 13 of tapping equipment of the present invention.What this pattern was applicable to that such as tealeaves, medicinal herbs etc. need fully to soak brews condiment, in this mode, even if the liquid level in tea infuser 1 exceedes the tip height of vertical tube 11, syphon hood 12, floating chamber component 13 and floating chamber lid 14 also can not be floating, this makes the quantity of solvent being flowed out tea infuser 1 by vertical tube 11 very limited, solvent in tea infuser 1 is discharged (as shown in figure arrow Rover) mainly through the outer rim overflow from tea infuser 1, therefore can accumulate more solvent in tea infuser 1, thus reach the object of fully soaking.In addition, those skilled in the art it is easily understood that, by the amount of counterweight (such as water) in the cavity selecting to add floating chamber component 13 to, operate under optionally can making tapping equipment of the present invention and the transition mode of tea maker between two kinds of patterns of Figure 17 a and Figure 17 b, thus can select more to soak pattern, and the scope of the condiment therefore making tea maker of the present invention brew is more extensive.
So far, shown by reference to the accompanying drawings preferred embodiment describes technical scheme of the present invention, but those skilled in the art are it is easily understood that protection scope of the present invention is obviously not limited to these detailed description of the invention.Under the prerequisite not departing from principle of the present invention, those skilled in the art can make equivalent change or replacement to correlation technique feature, and these changes or the technical scheme after replacing it all will fall within protection scope of the present invention.
Claims (10)
1. the tapping equipment for drink maker, this drink maker comprises container and to be contained in described container and to be positioned at the tea infuser at its top, described tapping equipment to be arranged in described tea infuser and the syphon hood comprising vertical tube and arrange around this vertical tube, this vertical tube runs through the bottom that is arranged on described tea infuser and comprises fluid intake and fluid issuing, this fluid intake is communicated with the inside of tea infuser when described tapping equipment work, and this fluid issuing is communicated with the inside of described container all the time;
It is characterized in that, described tapping equipment also comprises at least one inlet channel that the described syphon hood of next-door neighbour is arranged, when fluid in described tea infuser discharges described tea infuser by described syphon hood and described vertical tube with siphon mode, air can enter described siphon pipe from described inlet channel thus eliminate siphon and interrupt halfway phenomenon.
2. tapping equipment according to claim 1, characterized by further comprising and arrange and the floating chamber component be connected with described syphon hood around described syphon hood, on the outer wall that described inlet channel is arranged on described syphon hood and between described floating chamber component and described syphon hood, and the height of the bottom surface of described floating chamber component is greater than the height of the inner bottom surface of described tea infuser.
3. tapping equipment according to claim 2, characterized by further comprising floating chamber lid, and described floating chamber lid is arranged on the top of described floating chamber component, syphon hood and vertical tube, and is removably connected with described floating chamber component and syphon hood.
4. tapping equipment according to claim 3, characterized by further comprising filter, described filter is removably arranged on top and the side of described floating chamber lid, floating chamber component, syphon hood and vertical tube, and cover described floating chamber lid, floating chamber component, syphon hood and vertical tube completely, make the condiment in described tea infuser can not enter described tapping equipment.
5. tapping equipment according to claim 4, characterized by further comprising the recessed cavity on the inner bottom surface being arranged on described tea infuser, described recessed cavity has bottom surface, described vertical tube removably run through be arranged on described recessed cavity bottom surface on, and the height of the bottom of described syphon hood is between the inner bottom surface and the bottom surface of described recessed cavity of described tea infuser.
6. tapping equipment according to any one of claim 1 to 5, is characterized in that, described syphon hood, floating chamber component and floating chamber lid are cylindrical member.
7. tapping equipment according to any one of claim 1 to 6, is characterized in that, the top of described vertical tube is laciniation, and/or the bottom of described syphon hood is provided with multiple leg.
8. the tapping equipment according to any one of claim 4 to 7, it is characterized in that, distance between the end face that described filter and described floating chamber are covered is arranged to, and makes described floating chamber lid, syphon hood and the floating chamber component linked together can not depart from described vertical tube because of the buoyancy of the fluid in tea infuser.
9., for a tea infuser for drink maker, described tea infuser comprises the tapping equipment according to any one of claim 1 to 8.
10. a drink maker, described drink maker comprises the tapping equipment according to any one of claim 1 to 8, or comprises tea infuser according to claim 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410432580.1A CN104352164B (en) | 2014-08-29 | 2014-08-29 | Tapping equipment and include tea infuser and the beverage maker of this tapping equipment |
| HK15103123.7A HK1202395A1 (en) | 2014-08-29 | 2015-03-27 | Dranwage apparatus and infoser and beverage maker incorporating soch apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410432580.1A CN104352164B (en) | 2014-08-29 | 2014-08-29 | Tapping equipment and include tea infuser and the beverage maker of this tapping equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104352164A true CN104352164A (en) | 2015-02-18 |
| CN104352164B CN104352164B (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410432580.1A Expired - Fee Related CN104352164B (en) | 2014-08-29 | 2014-08-29 | Tapping equipment and include tea infuser and the beverage maker of this tapping equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104352164B (en) |
| HK (1) | HK1202395A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017148303A1 (en) * | 2016-03-01 | 2017-09-08 | 允慧科技（上海）有限公司 | Discharging device, brewing device comprising discharging device, and drink making device |
| CN108309055A (en) * | 2018-04-17 | 2018-07-24 | 允慧科技（上海）有限公司 | Tapping equipment and drink maker including the tapping equipment |
| US20220240712A1 (en) * | 2021-02-03 | 2022-08-04 | Haier Us Appliance Solutions, Inc. | Drip-resistant beverage dispenser for an appliance |
| CN115479417A (en) * | 2022-07-27 | 2022-12-16 | 西安交通大学 | Gas-liquid separation device and microchannel parallel flow condenser |
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| DE8708082U1 (en) * | 1987-06-06 | 1987-07-23 | Melitta-Werke Bentz & Sohn, 4950 Minden, De | |
| RU2154972C2 (en) * | 1998-12-02 | 2000-08-27 | Камышев Александр Владимирович | Hot beverage preparing apparatus |
| JP2010046142A (en) * | 2008-08-19 | 2010-03-04 | Tiger Vacuum Bottle Co Ltd | Coffee extractor |
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| CN103561616A (en) * | 2011-05-23 | 2014-02-05 | 皇家飞利浦有限公司 | Apparatus and method for preparing beverage from solvent and ingredients |
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| CN85104389A (en) * | 1984-12-27 | 1986-08-27 | 理查德·J·哈根 | Siphoning installation, sealing arrangement, lid, method, filling mechanism and pouring process |
| DE8708082U1 (en) * | 1987-06-06 | 1987-07-23 | Melitta-Werke Bentz & Sohn, 4950 Minden, De | |
| RU2154972C2 (en) * | 1998-12-02 | 2000-08-27 | Камышев Александр Владимирович | Hot beverage preparing apparatus |
| JP2010046142A (en) * | 2008-08-19 | 2010-03-04 | Tiger Vacuum Bottle Co Ltd | Coffee extractor |
| CN102440686A (en) * | 2010-10-09 | 2012-05-09 | 皇家飞利浦电子股份有限公司 | Method and system for conveying solvent and equipment using the system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017148303A1 (en) * | 2016-03-01 | 2017-09-08 | 允慧科技（上海）有限公司 | Discharging device, brewing device comprising discharging device, and drink making device |
| CN107136935A (en) * | 2016-03-01 | 2017-09-08 | 允慧科技（上海）有限公司 | Tapping equipment and tea infuser and drink maker including the tapping equipment |
| US11229312B2 (en) | 2016-03-01 | 2022-01-25 | Keyway Innovations (Shanghai) Company Limited | Discharging device, brewing device comprising the discharging device and beverage maker |
| CN108309055A (en) * | 2018-04-17 | 2018-07-24 | 允慧科技（上海）有限公司 | Tapping equipment and drink maker including the tapping equipment |
| CN108309055B (en) * | 2018-04-17 | 2023-11-03 | 允慧科技（上海）有限公司 | Discharge device and beverage maker comprising same |
| US20220240712A1 (en) * | 2021-02-03 | 2022-08-04 | Haier Us Appliance Solutions, Inc. | Drip-resistant beverage dispenser for an appliance |
| CN115479417A (en) * | 2022-07-27 | 2022-12-16 | 西安交通大学 | Gas-liquid separation device and microchannel parallel flow condenser |
| CN115479417B (en) * | 2022-07-27 | 2023-10-27 | 西安交通大学 | Gas-liquid separation device and micro-channel parallel flow condenser |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1202395A1 (en) | 2015-10-02 |
| CN104352164B (en) | 2016-09-28 |
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