CN203943521U - Beancurd and beanmilk machine - Google Patents

Abstract

The utility model relates to a kind of beancurd and beanmilk machine, comprising: support (1); Cutting cup (2), is installed on described support (1) upper, and for holding the material of making bean curd and/or soya-bean milk, wherein said cutting cup is provided with dump valve (7); Bite (3), is installed in described cutting cup (2), for cutting and/or stir described material; Heating Cup (8), is electrically coupled to described support (1) removedly, and has electric heater (H1, H2); And controller (10), the material that described controller is configured in described cutting cup (2) is prepared to after soya-bean milk, controls described dump valve (7) and automatically opens to guide the soya-bean milk in described cutting cup (2) to pour in described Heating Cup (8).This beancurd and beanmilk machine has been saved user's time and efforts, has simplified operation, has high operating efficiency, can make the soya-bean milk/bean curd of good quality, and is easy to clean.

Description

Beancurd and beanmilk machine

Technical field

Embodiment of the present disclosure relates to beancurd and beanmilk machine, especially household bean curd soy bean milk making machine.

Background technology

Soya-bean milk and bean curd are one of current food being popular.For food security and multiple tastes, personalized needs, having produced is in makes the even demand of bean curd of soya-bean milk.

Yet, make soya-bean milk at home and bean curd is cumbersome, the soya bean of especially take is first carried out soya-bean milk as raw material, then makes bean curd, especially the thing of a quite complicated and trouble.Traditional method is, soya bean is soft at bubbly water, then grind into raw soya-bean milk, after elimination bean dregs, heating soybean milk is boiled, then add coagulating agent, after the insulation some time, obtaining a kind of hardness is not very high bean curd---tender bean curd, again tender bean curd is imposed to certain dynamics and the time suppresses, just can obtain the bean curd of higher hardness---processed bean curd.Visible, by conventional method, make soya-bean milk, and make bean curd on soya-bean milk basis, be very complicated and a bother process.

Even if can utilize at present soy bean milk making machine directly to process ripe soya-bean milk with dry soya bean, and then add coagulating agent to make bean curd, this method also has the problem in its performance: it is main purpose that general soy bean milk making machine is drunk soya-bean milk mainly with making, this concentration of drinking soya-bean milk is lower, and need very high concentration for making the soya-bean milk of bean curd, be generally the 2-3 of the concentration of drinking soya-bean milk doubly.The soya-bean milk of high concentration means and need to beat slurry by higher power of motor.General soy bean milk making machine cannot be beaten for making the high concentration soya-bean milk of bean curd conventionally because power of motor is limited.And, because the motor of general soy bean milk making machine is all arranged in machine upper cover, and increase power of motor in order to beat high concentration soya-bean milk, the more motor of large scale and weight will be caused, if increase size and the weight of motor in the upper cover of general soy bean milk making machine, will cause the crank of soy bean milk making machine and cannot beat reposefully slurry.Therefore, general soy bean milk making machine is unsuitable for making for making the high concentration soya-bean milk of bean curd.

In addition, the process from ripe soya-bean milk to tender bean curd, need the hand labour that user is a lot.Particularly, after making soya-bean milk, need to pour soya-bean milk into filter by hand.In addition, because the viscosity of soya-bean milk, the rate of filtration can not be very fast, needs user, on filter, slag inclusion soya-bean milk is carried out constantly to manual stirring, and this process is by some stirring action and stand-by period of needs.If use general soy bean milk making machine, because it is designed to make, drink soya-bean milk, and do not consider to make the needs of bean curd, so its automaticity is limited, only ripe soya-bean milk can be automatically produced, and the sequence of operations of follow-up making bean curd can not be completed to automation.Therefore, by general soy bean milk making machine, make bean curd needs are manually completed to follow-up a lot of operations, thereby very bother.

Also have, in cutting cup, a liquid food mostly is single fluid circulation when making the general soy bean milk making machine work of drinking soya-bean milk, and stock-removing efficiency is lower, is difficult to produce the high concentration soya-bean milk that is applicable to making bean curd.

On market, can also see a kind of bean curd machine, its basic process is: first by soya bean maceration, add and beat in cup and add suitable quantity of water, after beans aqueous mixtures having been completed to whipping, utilize gravity that soya-bean milk is leached outside the cloth mass filter in beating cup, and bean dregs are kept somewhere in filter, then above-mentioned isolated soya-bean milk is heated and boiled.After boiling, open dump valve, ripe soya-bean milk pours and solidifies in cup under the effect of gravity, and is positioned in advance the coagulating agent solidifying in cup and mixes mutually, and obtain tender bean curd after the standing some time.

Similarly, the mechanism that above-mentioned bean curd machine does not provide any promotion slurry to beat efficiency, thereby lower for the stock-removing efficiency of the slurry of high concentration, cutting ability can not be guaranteed.And, such bean curd machine also exists for example following many about the problem in operation and performance: (1) is beaten and heated in same cup, the mesh of heating after-filter will stop up because of at high temperature sex change of protein in soya-bean milk, protein gel after this sex change or solid-state, is difficult to be cleaned clean; (2) and if use cloth mass filter, the cleaning of cloth mass filter need to be pulled down, and must before using, load onto next time, and cloth matter filter screen quality is very soft, flow-disturbing can not be provided well and increase the collision of food materials and shear action; (3), after dump valve is opened, when the soya-bean milk boiling pours and solidifies glass under Action of Gravity Field, this impulsive force brings the mixed effect of soya-bean milk and coagulating agent unsatisfactory.(4) in addition, soya-bean milk is injected into and solidifies after cup, and because being subject to the difference of room temperature and other heat radiation factors, the cooling velocity of soya-bean milk is non-constant, and the coagulation result that is difficult to agree affects the mouthfeel of tender bean curd and the uniformity of quality.

Utility model content

Object of the present disclosure is to provide a kind of beancurd and beanmilk machine, with one or more in addressing the above problem at least partly.

According to one side of the present disclosure, a kind of beancurd and beanmilk machine is provided, comprising: support; Cutting cup, is installed on support, and for holding the material of making bean curd and/or soya-bean milk, wherein cutting cup is provided with dump valve; Bite, is installed in cutting cup, for cutting and/or stirring material; Heating Cup, is electrically coupled to support removedly, and has electric heater; And controller, the material that controller is configured in cutting cup is prepared to after soya-bean milk, controls dump valve and automatically opens to guide the soya-bean milk in cutting cup to pour in Heating Cup.This beancurd and beanmilk machine can be by beating slurry to divide in different containers and carry out from heating soybean milk, and making not can be because heating produces the bonding of soya-bean milk in whipping container, thereby be beneficial to the cleaning with container of pouring out of soya-bean milk.And the automatic slurry discharging function completing after soya-bean milk is beaten makes to monitor whipping process and manual operation blowing without user, has saved user's time and efforts, has simplified operation.

According to an embodiment of the present disclosure, controller is also configured to only have when Heating Cup being detected and be electrically coupled to support, just controls dump valve and opens to allow to pour out soya-bean milk from cutting cup.Like this, can avoid in automatic slurry discharging process because container is placed the unrestrained of the soya-bean milk causing not in place.

According to an embodiment of the present disclosure, Heating Cup has cup and bowl cover, and controller is also configured to only have when bowl cover being detected and cover on cup, just controls dump valve and opens and/or control electric heater heating.

According to an embodiment of the present disclosure, in Heating Cup, be provided with temperature sensor, the temperature of the material that is used for responding to cup or wherein holds, and the bowl cover coupler that is respectively equipped with electric coupling mutually on cup and bowl cover, wherein, when bowl cover covers, bowl cover coupler electric coupling in cup and bowl cover, temperature sensor and controller are connected, thereby the state that covers of indication bowl cover, and when bowl cover is opened, the bowl cover coupler in cup and bowl cover disconnects coupling, temperature sensor and controller are disconnected, thus the open mode of indication bowl cover.

According to an embodiment of the present disclosure, electric heater is arranged on bottom and/or the sidewall of the container in cup, for soya-bean milk or the bean curd heating that container is held.By the while, at bottom and the sidepiece of container, heater is set, increased the heating surface area of container, make the heating soybean milk in container more even, reduce vessel surface temperature, thereby can effectively improve the phenomenon that is charred while heating high protein (or high sugary, high-content of starch) concentration liquid food.

According to an embodiment of the present disclosure, electric heater is controlled as soya-bean milk or the basic constant temperature of bean curd keeping in Heating Cup.By thermostatic control, make the soya-bean milk in Heating Cup can form uniform quality when being solidified as bean curd.

According to an embodiment of the present disclosure, dump valve comprises flexible pipe and presses tongue, and wherein, when blowing, slurry is poured out from cutting cup by flexible pipe, and when blowing not, thereby press tongue to compress flexible pipe, closes the fluid passage in flexible pipe.Use flexible pipe, press the dump valve of tongue structure without core components, thereby be easier to clean.

According to an embodiment of the present disclosure, controller is also configured to drive the pressure tongue motion of dump valve until dump valve is closed or opened to valve motor generation stall by control valve motor.

According to an embodiment of the present disclosure, controller is also configured to driven the pressure tongue motion predetermined stroke of this dump valve or after the time, made this valve motor quit work by control valve motor, and make this pressure tongue just reach the position of closing or opening the fluid passage in this flexible pipe, thereby close or open this dump valve, and wherein, this valve motor drives this pressure tongue by transmission mechanism, thereby when this dump valve is when closing or open mode and this valve motor quit work, this transmission mechanism makes this pressure tongue remain on the position that this closed or opened the fluid passage in this flexible pipe.

According to an embodiment of the present disclosure, in cutting cup, be provided with from the upwardly extending filtering screen in cutting cup bottom, and filtering screen is around bite, and with when pouring out soya-bean milk by dump valve from cutting cup, the bean dregs in prevention filtering screen are by entering in dump valve.

According to an embodiment of the present disclosure, pour out slurry all or part of from cutting cup during, bite rotates to promote that soya-bean milk passes through filtering screen.

According to an embodiment of the present disclosure, in space between cutting cup and filtering screen, be also provided with gear bubble plate, on gear bubble plate, there is a plurality of apertures or gap, to stop when the blowing foam on the soya-bean milk top in cutting cup to steep plate by gear, enter dump valve, allow soya-bean milk to steep plate by gear simultaneously.

According to an embodiment of the present disclosure, bite is arranged on cutter shaft, and cutter shaft extends through the bottom of cutting cup and is coupled with the cutting blade motor in support, to be cut motor, rotarilys actuate.

According to an embodiment of the present disclosure, this beancurd and beanmilk machine also comprises the loading head that is positioned at cutting cup, its be fixed on the bottom of cutting cup and be filtered guard around, and cover on bite, for promoting cutting and/or the circulation of material.

According to an embodiment of the present disclosure, loading head is cup shaped, and there is upper opening, lower openings and the intermediate openings on the height between upper opening and lower openings, make when bite rotates, the slurry that is arranged in cutting cup can flow into respectively loading head from upper opening and lower openings, and flows out loading head from intermediate openings.The loading head of this structure can further improve in cutting cup for making the whipping efficiency of the dense soy milk of bean curd, shorten the whipping time.

According to an embodiment of the present disclosure, in the inwall of cutting cup and/or the inwall of loading head, there is flow-interfering bar, further to improve whipping efficiency.

Accompanying drawing explanation

Above-mentioned and other object of the present disclosure and characteristic will be in conjunction with becoming more obvious to the detailed description of appended accompanying drawing below, wherein:

Fig. 1 is according to the schematic front sectional view of the beancurd and beanmilk machine of embodiment of the present disclosure;

Fig. 2 is according to the perspective view of the optional loading head in the beancurd and beanmilk machine of embodiment of the present disclosure;

Fig. 3 is the longitudinal cross-section view of the loading head in Fig. 2 while being arranged on bite;

Fig. 4 is the perspective view of the loading head in Fig. 2 while being arranged on bite, wherein loading head by Partial Resection illustrate;

Fig. 5 is according to the top perspective of the cutting cup of embodiment of the present disclosure;

Fig. 6 shows the schematic diagram of the gear bubble plate between cutting cup and filtering screen;

Fig. 7 shows the schematic diagram of the cutting cup that can dismantle from support and the Heating Cup that can remove from support;

Fig. 8 shows the schematic diagram of the position in opening according to the dump valve of embodiment of the present disclosure;

Fig. 9 shows the schematic diagram of dump valve in Fig. 8 position in closing;

Figure 10 shows according to the sectional view of the Heating Cup of embodiment of the present disclosure; And

Figure 11 shows according to the circuit diagram of the beancurd and beanmilk machine of embodiment of the present disclosure.

Make a general survey of above accompanying drawing, identical Reference numeral will be understood to refer to identical, similar or corresponding feature or function.

The specific embodiment

To make reference to embodiment of the present disclosure now, one or more examples of embodiment are shown by accompanying drawing.Embodiment provides by elaboration of the present disclosure, and is not intended to conduct to restriction of the present disclosure.For example, as the shown or described feature of a part of an embodiment, may be used to generate in another embodiment another further embodiment.The disclosure is intended to comprise these and other modifications and variations that belong to disclosure scope and spirit.

Fig. 1 shows according to the front cross-sectional view of the beancurd and beanmilk machine of an embodiment of the present disclosure.According to embodiment of the present disclosure, as shown in Figure 1, beancurd and beanmilk machine comprises support 1 and cutting cup 2.Cutting cup 2 is installed on support 1, for example, for holding the material of making bean curd and/or soya-bean milk, soybean and water.On cutting cup 2 tops, there is opening, for putting into material.On the opening of cutting cup 2, can be provided with bowl cover 23.At cutting cup 2, be provided with dump valve 7, for the soya-bean milk making in cutting cup 2 is poured out.Preferably, dump valve 7 is arranged on the lower side of cutting cup 2.

According to embodiment of the present disclosure, as shown in Figure 1, beancurd and beanmilk machine also comprises bite 3, and it is rotatably mounted in cutting cup 2, for cutting and/or stir the material of cutting cup.Bite 3 is arranged on cutter shaft 31, cutter shaft 31 extend through cutting cup 2 bottom 21 and with support 1 in output shaft 12 couplings of cutting blade motor 11, moving to be cut motor 11 rotation Ma Qu.

According to embodiment of the present disclosure, as shown in Figure 1, beancurd and beanmilk machine also comprises Heating Cup 8, and it is electrically coupled to support 1 removedly.Heating Cup 8 has electric heater.As shown in Figure 1, Heating Cup 8 for example can be positioned on the lower seat of support 1, and by electric coupler 9, is electrically coupled to support 1 in a side of cutting cup 2 bottoms.When cutting cup 2 is placed and be electrically coupled on support 1, the outlet of dump valve 7 is just in time positioned at the opening top on the top of Heating Cup 8, and the soya-bean milk in cutting cup 2 can be poured in Heating Cup 8 via dump valve 7.According to embodiment of the present disclosure, the electric coupling between Heating Cup 8 and support 1 can make to Heating Cup 8, to provide electric energy for utilizing the soya-bean milk in electric heater Heating Cup 8 by support 1.In addition, the electric coupling between Heating Cup 8 and support 1 can also and be transmitted the signal of telecommunication for other electronic component power supplies on Heating Cup 8 between electronic component, and this will below introduce.

According to embodiment of the present disclosure, as shown in Figure 1, in cutting cup 2, be provided with from the cutting cup 2 upwardly extending filtering screens 5 in bottom 21.Filtering screen 5 is around bite 3, and with when pouring out soya-bean milk by dump valve 7 from cutting cup 2, the bean dregs in prevention filtering screen 5 are by entering in dump valve 7.In addition, filtering screen 5 preferably has more order number, so that the soya-bean milk filtering out contains few bean dregs of trying one's best, so that the bean curd that utilizes this soya-bean milk to make has good mouthfeel.Because the heating of soya-bean milk is carried out and do not carried out in cutting cup 2 in Heating Cup 8, thereby can be owing to causing soya-bean milk to be bonded on the arbitrary surfaces in cutting cup, especially on the mesh of filtering screen 5 to the heating of soya-bean milk in cutting cup 2.Have benefited from this, can use metal filtration guard 5, and needn't worry that the soya-bean milk of heating is difficult to the bonding of cleaning in the mesh of metal net mask.And, use metal net mask to provide extra flow-disturbing and the effect of cutting food materials than use soft cloth screen pack, thereby can further improve whipping efficiency.Meanwhile, metal net mask will be more durable than soft cloth guard, be easier to clean, and more attractive in appearance.

According to embodiment of the present disclosure, in order to improve the whipping efficiency of the material in cutting cup 2, as shown in Figure 1, can be at the cutting cup 2 interior loading heads 4 that arrange.As shown in Figure 1, loading head 4 be fixed on the bottom 21 of cutting cup 2 and be filtered guard 5 around, loading head 4 is housed on bite 3 simultaneously, for promoting cutting and/or the circulation of material.

Fig. 2 shows according to the loading head 4 of an optional embodiment of the disclosure.As shown in Figure 2, loading head 4 is cup shaped, and has upper opening 41, lower openings 42 and the intermediate openings 43 on the height between upper opening 41 and lower openings 42.In the embodiment shown in Fig. 2, upper opening 41 is for being positioned at a larger opening at loading head 4 tops, lower openings 42 is for being positioned at a plurality of larger opening of the following side of loading head 4, and intermediate openings 43 be on the sidepiece of loading head 4, a plurality of less through hole between upper opening 41 and lower openings 42 in height also.Should be appreciated that, also can on loading head 4, form with other variety of ways upper opening, intermediate openings and lower openings, as long as meet these three kinds of openings, on the height of loading head 4, reduce successively.

According to embodiment of the present disclosure, loading head 4 can be a single piece with cutting cup 2, or is detachably attached to cutting cup 2 or support 1.Dismountable loading head 4 makes the user can be for different whipping materials and for different slurry concentration choice for uses or do not use loading head.

As shown in Figures 3 and 4, bite 3 is positioned at loading head 4.According to an embodiment, bite 3 has the blade of inclination, and at can being inclined upwardly in the radial direction or crooked (seeing Fig. 3) of rotating shaft, the improving material thereby bite 3 can make progress when rotated in cutting material.According to embodiment of the present disclosure, the blade of bite 3 can be set at least lower than part intermediate openings 43.Like this, when rotary work, in the material of the blade of bite 3 in cutting loading head 4, material (or slurry) is risen to intermediate openings 43 places of top, and it is discharged to outside loading head 4 from intermediate openings 43.And the slurry of loading head 4 outsides enters in loading head 4 by upper opening 41 and lower openings 42 because the slurry discharge in loading head 4 is attracted, the slurry on the top of loading head 4 upper and lower part openings is also subject to the effect of gravity and enters respectively upper and lower part opening simultaneously.Like this, rotation along with bite 3, slurry in cutting cup 2 can constantly attract respectively to flow into loading head 4 from upper opening 41 and lower openings 42, and flows out loading head 4 from intermediate openings 43, thereby forms upper and lower two Fluid Circulations as shown by the arrows in Figure 3.This has improved material in the inside and outside circulation rate of loading head 4, thereby has increased cutting blade in loading head 4 interior contact the chance of cutting material.Like this, with respect to the loading head that does not use loading head or use single fluid to circulate, embodiment of the present disclosure adopts upper and lower two Fluid Circulations, and this has significantly improved the whipping efficiency of material.This is particularly advantageous for the dense soy milk for the preparation of making bean curd.Need to be than drinking the concentration that soya-bean milk is higher because make the soya-bean milk of bean curd, so the water in beancurd and beanmilk machine is still less and slurry thickness more.According to the loading head 4 of present embodiment, by employing two-fluid loop structure, strengthen slurry in the inside and outside circulation of loading head 4, and by lower openings, more easily sucked a solid material that sinks to cutting cup bottom, thereby be conducive to the quick whipping of dense thick slurry.

More advantageously, according to an embodiment of the present disclosure, flow-interfering bar 44 (seeing Fig. 3) can be set in the inwall of loading head 4.Flow-interfering bar 44 is upset and is slowed down the rotation that the slurry in loading head 4 produces along with rotatablely moving of bite 2.By reducing the rotary speed of the slurry in loading head 4, can improve cutting blade with respect to the speed of slurry, thereby improve cutting and stirring efficiency.And the fin on flow-interfering bar 44 also can play the effect of collision cutting slurry, thereby further improves stock-removing efficiency.

Similarly, can also in the inwall of cutting cup 2, flow-interfering bar 24 (seeing Fig. 5) be set.When not using loading head 4 and filtering screen 5, the flow-interfering bar 24 in cutting cup also can play the effect that improves cutting and stirring efficiency, but is mainly that the rotary speed that reduces slurry by flow-disturbing improves cutting blade and realizes with respect to the speed of slurry.In addition, flow-interfering bar 24 in cutting cup is by upsetting slurry rotatablely moving with bite, can also reduce near the slurry gathering inwall of cutting cup 2 due to centrifugal force, thereby promote more slurry to enter near the bite of cutting cup 2 central authorities, to improve the stock-removing efficiency of bite to slurry.

Referring to Fig. 6, according to an embodiment of the present disclosure, can in the space between cutting cup 2 and filtering screen 5, gear bubble plate 6 be set.Preferably, gear bubble plate 6 by approximate horizontal be arranged between cutting cup 2 and filtering screen 5.Should be appreciated that, gear bubble plate 6 also can arrange obliquely, as long as can realize following gear bubble function.Particularly, gear bubble plate 6 can be isolated into upper and lower two parts by the space between cutting cup 2 and filtering screen 5.On gear bubble plate 6, there is a plurality of apertures or gap, to stop when the blowing foam on the soya-bean milk top in cutting cup 2 to steep plate 6 by gear, enter dump valve 7, allow soya-bean milk to steep plate 6 by gear simultaneously.When blowing, along with the reduction of the soya-bean milk liquid level in cutting cup 2, the foam that forms and be gathered in liquid level top due to whipping reduces the reduction along with liquid level.When liquid level arrives gear bubble plate 6 position, liquid soya-bean milk can steep aperture on plate 6 or finedraw flows to gear bubble plate 6 belows and finally by dump valve 7, pours out by gear, thereby and the foam of liquid level top cannot be by wherein when running into gear bubble plate 6 aperture or finedraw cannot enter in dump valve 7 below falling gear bubble plate 6.This has been avoided foam to pour out from cutting cup 2 with soya-bean milk, thereby has improved the quality of the soya-bean milk of pouring out, and is beneficial to use it further to make bean curd.

According to an embodiment of the present disclosure, as shown in Figure 7, cutting cup 2 is dismountable with respect to support 1, so that the cleaning of cutting cup 2.Also, referring to Fig. 1, in support 1, be provided for driving the cutting blade motor 11 of bite 3.On the output shaft 12 of cutting blade motor 11, the mechanical coupler for example with keyway is installed, for example, for the cutter shaft 31 with bite 3 (thering is spline in its end) mechanical couplings, with driving bite 3, rotates.The cup that bite 3 and cutter shaft 31 thereof are rotatably supported in cutting cup 2 by sliding bearing or rolling bearing is at the end 21.Can be for being threaded between the cup body 22 of the cup end 21 of cutting cup 2 and cutting cup 2, so that user 21 turns on and pulls down from cutting cup 2 at the bottom of by cup, so that bite 3 and a cup body 22 are cleaned.At the cup of cutting cup 2, and on the mounting end of the installation cutting cup 2 of support 1, be also respectively equipped with the mechanical connecting device cooperatively interacting, for cutting glasss 2 is removably fixed on support 1 at the end 21.This mechanical connecting device can be various known quick detach bindiny mechanisms, such as threaded engagement, be clasped etc.

Continuation is with reference to figure 7, according to embodiment of the present disclosure, in the bottom of support 1, near a side of placing Heating Cup 8, be provided with electrical slot 14, and be provided with electrical contact 83 in the relevant position of the bottom of Heating Cup 8, the electric coupler 9 between this electrical slot 14 and electrical contact 83 formation Heating Cups 8 and support 1.When Heating Cup 8 is positioned over the appropriate location (being suitable for importing from dump valve 7 to Heating Cup 8 position of soya-bean milk) of relative support 1, the electrical contact 83 on Heating Cup 8 can with support 1 on electrical slot 14 electric coupling.By this electric coupling, the support 1 that is connected to power supply can provide electric energy to Heating Cup 8, for electric heater and the required electric energy of other electronic component work in Heating Cup 8 is provided.

According to an embodiment of the present disclosure, in support 1, be provided with controller 10 (shown in Figure 11).The material that controller 10 can be configured in cutting cup 2 is prepared to after soya-bean milk, controls dump valve 7 and automatically opens to guide the soya-bean milk in cutting cup 2 to pour in Heating Cup 8.Can preset completing that various conditions are prepared with the soya-bean milk in indication cutting cup.For example, time that can be based on beating, also can determine rotating speed and whipping time based on driving the cutting blade motor 11 of bite 3 prepared by soya-bean milk in cutting glass completing.

According to an embodiment of the present disclosure, predetermined soya-bean milk have been prepared to condition pre-stored in controller 10, and detected (all can realize by controller 10) by timer and motor speed, controller can be known completing of whipping operation.After reaching this predetermined condition, (for example reach after the predetermined whipping time), controller 10 starts the mechanism of opening for controlling dump valve 7, so that the soya-bean milk in cutting cup 2 is poured in Heating Cup 8 automatically.Like this, by soya-bean milk, beat rear automatic slurry discharging, without user, monitored or wait for that the whipping of soya-bean milk has operated, thereby saved user's time and efforts, and also without user's manual unlocking dump valve again, facilitated the operability of device.

According to an embodiment of the present disclosure, user interface (U I) is set various expectations operating parameter for user can be set, for example the rotating speed of bite 3 and whipping time.Also can in controller, preset for example, different operating parameter combination for different material and soya-bean milk characteristic (concentration), and the option of different material and soya-bean milk characteristic is provided in user interface.When user selects after certain option, controller is controlled bite 3 with operating parameter corresponding to this option and is beaten material.Controller can be known and beat completing of operation, the operating time for example adopting by timing according to the operating parameter of this employing.The signal of telecommunication that controller 10 also can offer the cutting blade motor that drives bite by detection judges beats completing of operation.For example, when offering the signal of telecommunication of cutting blade motor, interrupt after the scheduled time, i.e. judgement has been beaten.After judgement has been beaten, controller 10 can be controlled dump valve 7 and automatically open blowing.

Fig. 8 and 9 shows the illustrative diagram of the dump valve 7 of embodiment of the present disclosure.As shown in FIG. 8 and 9, dump valve 7 can comprise flexible pipe 71 and the inverted U-shaped pressure tongue 72 that is positioned at flexible pipe 71 upper lateral parts.In the closed position shown in Fig. 9, press tongue 72 to make intermediate portion squeezing tube 71 by spring 75 bias voltages, so that the fluid passage in flexible pipe 71 is closed.When blowing, as shown in Figure 8, by a valve motor 76, drive rackwork 73 and the moving linearly that makes progress, to overcome the resistance of spring 75 and the shank of the inverted U-shaped pressure tongue of jack-up 72 both sides, make to press the mid portion of tongue 72 to leave flexible pipe sidepiece, fluid passage in flexible pipe recovers unimpeded thus, and slurry is poured out from cutting cup 2 by the fluid passage in flexible pipe 71.Dump valve 7 is preferably the structure without spool, so that clean.

As shown in FIG. 8 and 9, according to an embodiment of the present disclosure, this dump valve 7 also can comprise a hand switch 74.Hand switch 74 is connected to presses tongue 72.Can upwards mention hand switch 74 and pressure tongue 72 be blocked and remained on and mention position by rotary manual switch 74 by user, to open the fluid passage in flexible pipe 71.This hand switch 74 can make user manually control the switching of dump valve 7, and this selects for user provides other operation, and while being conducive to during cleaning robot deenergization, by electric power, manually not controlling dump valve and open and close.

The dump valve 7 of said structure is owing to not having valve core structure, thereby the fluid passage in flexible pipe 71 is very easy cleaned.This dense soy milk that is easily bonded at the thickness on the inwall of fluid passage for cleaning is very favorable.And, the dump valve 7 of this structure be also easy to be arranged on can be separated with support 1 cutting cup 2 on.Because drive, press the valve motor 76 of tongue 72 be positioned at flexible pipe 71 downsides with rackwork 73 and be and the complete separated parts of flexible pipe, therefore, it can be arranged on separated support 1, and only by flexible pipe 71, press tongue 72 with and the manual control part of upside be arranged on cutting cup 2.Like this, when taking off the cleaning of cutting cup, water can not contact electric drive part, and when cutting cup 2 is arranged on support 1, presses tongue 72 to coordinate with rackwork 73.

Press tongue 72 by valve motor 76, to be driven by variety of way.When opening or closing dump valve 7, valve motor 76 can drive press tongue 72 away from or approach flexible pipe 71 motions until run into and stop and stall occurs, thereby open flexible pipe 71 completely or compress flexible pipe 71, to realize the opening and closing of dump valve 7.In an optional embodiment, can use 10 pairs of valve motor 76 anglecs of rotation of controller and then the stroke of pressure tongue 72 is accurately controlled.For example, when closing or open dump valve 7, can use 10 pairs of controllers for example the corner of stepper motor accurately control, make to press 72 motion predetermined stroke/time of tongue rear motor to quit work, and press tongue 72 just to reach the position of closing or opening the fluid passage in flexible pipe 71, thereby close or open dump valve 7.Heating when this control mode can be avoided motor by stall, and save energy.When using this control mode, need to adopt transmission mechanism to drive and press tongue 72, thereby when dump valve 7 is when closing or open mode and valve motor quit work, transmission mechanism makes to press tongue 72 to remain on the position of cutting out or opening the fluid passage in flexible pipe 71, and random movement can not occur.This transmission mechanism can be the self-locking transmission mechanisms such as common screw drive structure or cam drive.

Figure 10 shows according to the sectional view of the Heating Cup 8 of embodiment of the present disclosure.As shown in figure 10, Heating Cup 8 has cup 81 and preferably has bowl cover 82.The container 84 that holds soya-bean milk or bean curd is set in the cup 81 of Heating Cup.Electric heater H1 is set on container 84, and H2, to heat the soya-bean milk being held in cup 81 or bean curd.This electric heater can be arranged on the bottom or sidepiece of container 84.Preferably at bottom and the sidepiece of cup container 84, electric heater H1, H2 are set respectively, the heating surface area of container 84 is increased.Like this, in order to reach identical firing rate, without single (conventionally be only arranged on bottom) heater is heated to too high temperature, to avoid too high local temperature to cause being for example charred of the soya-bean milk of cup at the end.

Electric heater H1, H2 are electrically coupled to the electrical slot 14 on support 1 by the electrical contact 83 of cup 81 bottom sidewalls, to power to electric heater H1, H2 by being connected to the support 1 of power supply.Alternatively, electric heater H1, H2 are electrically connected to controller 10 by electrical contact 83, and by controller, are controlled the operation of electric heater H1, H2.The benefit that also provides extra that is electrically connected to of electric heater H1, H2 and controller 10.For example, control can judge with being electrically connected to of electric heater whether Heating Cup 8 is correctly electrically coupled to support 1 by detecting, and this means that Heating Cup 8 is on the blowing position in dump valve 7 bottoms.Therefore, even if controller 10 can be configured to after the soya-bean milk preparation in having completed cutting cup 2, only have when Heating Cup 8 being detected and be electrically coupled to support 1, just control dump valve 7 and open to allow to pour out soya-bean milk from cutting glasss 2.Like this, can guarantee that soya-bean milk can correctly be imported in Heating Cup 8, and can not have deviation and cause soya-bean milk to be trickled down outside container because of the placement location of not placing the containers such as Heating Cup or Heating Cup 8.Certainly, whether also can detect by other means Heating Cup 8 in blowing position, and the detection signal based on various detection modes is controlled the blowing of dump valve 7.For example, can indicate Heating Cup 8 with respect to the placement location of support 1 with approach switch, other electrical contact and connection of other electronic components in Heating Cup 8 etc.

Preferably, controller 10 is also configured to only have when bowl cover 82 being detected and cover on cup 81, and just control dump valve 7 and open and/or control electric heater H1, H2 heating, the sputter of soya-bean milk when preventing blowing, and when heating, improve the efficiency of heating surface.On bowl cover 82, can be provided with hole 88, so that in the situation that bowl cover 82 covers, soya-bean milk can be poured into cup 81 from this hole 88.The state that covers that can have detected in various ways bowl cover 82.According to an embodiment of the present disclosure, in the embodiment shown in Figure 10, on cup 81 and bowl cover 82, be respectively equipped with the bowl cover coupler 85 and 86 of electric coupling mutually.When bowl cover 82 covers on cup 81, the mutual electric coupling of this bowl cover coupler 85,86, and when bowl cover 82 is opened, this bowl cover coupler 85,86 disconnects coupling.By bowl cover coupler 85,86 being connected with the electrical equipment in Heating Cup 8 and being electrically coupled to the controller 10 in support 1 via electrical contact 83, controller 10 can judge by the break-make of respective electric element place circuit whether bowl cover 82 and cup 81 cover.This detection mode detects for this without other electronic component is set in bowl cover or cup, is the most simple and effective a kind of detection mode.Certainly, also can adopt other known modes to detect bowl cover 82 and whether cover, such as adopting approach switch etc.

Figure 11 shows according to the circuit diagram of the beancurd and beanmilk machine of embodiment of the present disclosure.In the embodiment shown in Figure 11, in the cup 81 of Heating Cup 8, be also provided with temperature sensor S1, for the temperature of the material responding to the container 84 of cup 81 or wherein hold.According to an embodiment of the present disclosure, temperature sensor S1 connects with bowl cover coupler 85,86, and is electrically coupled to controller 10 by electrical contact 83.Like this, when bowl cover 82 covers, bowl cover coupler 85,86 electric coupling in cup 81 and bowl cover 82, temperature sensor S1 and controller 10 are connected, thereby controller can receive the signal of telecommunication of temperature sensor S1, and then the state that covers of indication bowl cover 82.And when bowl cover 82 is opened, the bowl cover coupler in cup 81 and bowl cover 82 disconnects coupling, temperature sensor S1 and controller 10 are disconnected, thereby controller cannot receive the signal of telecommunication of temperature sensor S1, and then the open mode of indication bowl cover 82.

According to an embodiment of the present disclosure, in cup 81, be also provided with temperature control equipment.Figure 11 illustrates the thermostat T1 connecting with electric heater unit H1, H2, for regulate the heating power of electric heater H1, H2 according to temperature, to keep soya-bean milk or the basic constant temperature of bean curd in Heating Cup 8.Also can by the temperature feedback signal of temperature sensor S1, control with controller 10 heating power of electric heater H1, H2, to keep soya-bean milk or the basic constant temperature of bean curd in Heating Cup 8.It is very favourable for the process that soya-bean milk is solidified as to bean curd that soya-bean milk in Heating Cup is heated to also constant temperature.In the loop of electric heater H1, H2, can also be in series with Thermal Cutoffs T2, so that the overheated or overcurrent protection of electric heater H1, H2 to be provided.

According to an embodiment of the present disclosure, can also anti-flow electrode 87 be set below bowl cover 82 and be coupled to controller 10, to detect overflowing that soya-bean milk in cup occurs when the heating.The signal controlling electric heater that controller 10 feeds back by anti-flow electrode 87 falls low-power operation or quits work, to prevent that soya-bean milk from overflowing.As shown in Figure 11, anti-flow electrode 87 is also electrically connected to the electrical contact 83 on cup 81 by bowl cover coupler 85,86, and and then is electrically connected to the controller 10 in support 1.

As shown in figure 11, the circuit that all in Heating Cup 8 are electrically coupled to the controller 10 in support 1 all by an electrical contact 83, be coupled to electrical slot 14 in support 1 and with controller 10 electric coupling.According to the quantity of the circuit in Heating Cup 8, a plurality of contact pins can be set in electrical contact 83, and the contact groove of respective numbers is set in electrical slot 14.In the circuit diagram shown in Figure 11, in electrical contact 83, be provided with 7 contact pins.

In Figure 11, also show the approach switch 15 that is electrically connected to controller 10, its installation that is arranged on support 1 is cut on the surface of cup 2.Can be from the embodiment of support 1 dismounting at cutting cup 2, when cutting cup 2 is arranged on support 1, this approach switch 15 will be triggered in the bottom of cutting cup 2.Controller 10 will learn that by the connection of this approach switch 15 cutting cup 2 is correctly arranged on support 1.Controller 10 could drive cutting blade motor 11 to work to drive bite 3 work after can being set to only have and confirming that by approach switch 15 cutting cup 2 is correctly arranged on support 1.This is favourable for dismountable cutting cup 2, because can avoid cutting the danger that drives cutting blade motor 11 to cause when cup is not correctly installed to support 1.

Controller 10 can be the various modules with logical operation and memory function, for example printed circuit-board assembly (PCBA).By operation, be stored in program wherein, controller 10 can be realized the above-mentioned various control to cutting, blowing and Heating Cup.The user interface UI communicating by letter with controller 10 also can be provided, for user, set the various mode of operations that various control parameters or selection control 10 provide, and to the duty of user's display device.

To describe according to the operation of the beancurd and beanmilk machine of embodiment of the present disclosure below.When using this beancurd and beanmilk machine to make bean curd, as required, user can select first cutting cup 2 interior installation loading heads 4 or loading head 4 is not installed.Then cutting cup is installed on support 1.User opens bowl cover 23, from the upper opening of cutting cup 2, soybean and water is poured in cutting cup 2 (and in filtering screen 5 inside), then covers bowl cover 23.Then switch on power, user passes through user interface UI selection manipulation parameter, and starts start button.When controller 10 detects approach switch 15 connection, will control cutting blade motor 11 and drive bite 3 at cutting cup 2 interior whipping slurries according to setup parameter.If loading head 4 has been installed, the whipping efficiency of slurry will obviously improve.After beating setting-up time, controller 10 quits work control cutting blade motor 11.

Now, controller 10 is by the electric heater H1 detecting in Heating Cup, and whether H2 circuit is connected, or for different embodiments, whether the temperature sensor S1 circuit or anti-flow electrode 87 circuit that detect in Heating Cup are connected.If connect, illustrate that the electrical contact 83 of Heating Cup 8 has been electrically coupled to the electrical slot 14 on support 1, and bowl cover 82 covered on cup 81.If do not connected, controller 10 not driver's valve motor 76 open dump valve 7, and can with mode reminding users such as light, sound, display icons, Heating Cup 8 be electrically coupled to support 1 by user interface, and cover bowl cover.After foregoing circuit connection being detected, controller 10 drives dump valves 7 to open in control valve motor 76, and soya-bean milk will be poured in Heating Cup 8 by dump valve 7 from cutting cup 2.Because filtering screen 5 is blocked in guard 5 inside by bean dregs, therefore, the soya-bean milk being poured in Heating Cup 8 contains bean dregs hardly.In blowing process, controller 10 can drive cutting blade motor 11 with certain speed rotation so that bite 3 stirs soya-bean milk, with impel in filtering screen 5 compared with the dense soy milk of thickness under the effect of centrifugal force fast by filtering screen 5, to improve blowing speed.In blowing process, gear bubble plate 6 by the foam that stops slurry top by and enter into dump valve 7.

When dump valve, for example open the scheduled time, after (two minutes, it can be set based on cutting cup capacity and dump valve flow), controller 10 acquiescence blowings complete.Then controller 10 controls electric heater H1, the H2 heating in Heating Cup 8 automatically, with the soya-bean milk in homogeneous heating cup.When being heated to the infusion temperature of soya-bean milk and after infusion a period of time, soya-bean milk becomes ripe soya-bean milk.Controller 10 or the thermostat T1 reminding user of then giving notice adds coagulating agent in Heating Cup 8, and controls a soya-bean milk in cup and remain on a suitable temperature of solidifying (for example 80 degrees Celsius).When user adds coagulating agent, and start after heat insulation function, controller 10 remains under the thermostat temperature of setting with the scheduled time, so that the soya-bean milk in Heating Cup 8 is located at the same temperature all the time until solidify completely soya-bean milk in cup by controlling electric heater.For example, after predetermined temperature retention time (15 minutes) finishes, controller 10 is controlled electric heater and is quit work.Like this, the bean curd solidifying gradually at the same temperature all the time will have uniform quality.

Certainly, also can make the soya-bean milk for drinking with this beancurd and beanmilk machine.Now, should in cutting cup 2, add more water, to make the rare soya-bean milk that is more suitable for drinking.Soya-bean milk is automatically poured in Heating Cup 8 and is heated to boiling after whipping completes.Then, controller 10 control electric heater H1, H2 maintain predetermined drinkable temperature by soya-bean milk, and notify user to prepare the soya-bean milk that can drink immediately by modes such as user interface or sound, light.

User can also be by the combination of different parts and/or the selection of control program in the present embodiment, realize the functions such as needed whipping, mixing, filtration and/or heating, insulation, to manufacture other nourishing beverages, as nut (milk) drink, vegetables/fruit drink etc.

It should be noted in the discussion above that providing for describing principle of the present disclosure of the above embodiments, rather than limit its scope; And should be understood that, can in the situation that not departing from spirit and scope of the present disclosure, take modifications and variations, to these those skilled in the art, will be readily appreciated that.Within these modifications and variations are considered to be in the scope of the disclosure and the accompanying claims.Protection domain of the present disclosure is limited by claims.In addition, any Reference numeral in the claims should not be construed as limitations on claims.Verb " comprises " and element or the step beyond existing described in claim do not got rid of in the use of variant.Indefinite article before element or step " one " or " one " do not get rid of and have a plurality of such elements or step.

Claims (15)

1. a beancurd and beanmilk machine, is characterized in that, comprising:

Support (1);

Cutting cup (2), is installed on described support (1) upper, and for holding the material of making bean curd and/or soya-bean milk, wherein said cutting cup is provided with dump valve (7);

Bite (3), is installed in described cutting cup (2), for cutting and/or stir described material;

Heating Cup (8), is electrically coupled to removedly described support (1), and has electric heater; And

Controller (10), the material that described controller is configured in described cutting cup (2) is prepared to after soya-bean milk, controls described dump valve (7) and automatically opens to guide the soya-bean milk in described cutting cup (2) to pour in described Heating Cup (8).

2. beancurd and beanmilk machine according to claim 1, it is characterized in that, described controller (10) is also configured to only have when described Heating Cup (8) being detected and be electrically coupled to described support (1), just controls described dump valve (7) and opens to allow to pour out soya-bean milk from described cutting cup (2).

3. beancurd and beanmilk machine according to claim 2, it is characterized in that, described Heating Cup (8) has cup (81) and bowl cover (82), and described controller (10) is also configured to only have when described bowl cover (82) being detected and covers when described cup (81) is upper, just control described dump valve (7) and open and/or control described electric heater heating.

4. beancurd and beanmilk machine according to claim 3, is characterized in that,

In described Heating Cup (8), be provided with temperature sensor (S1), for the temperature of the material responding to described cup (81) or wherein hold, and

On described cup (81) and bowl cover (82), be respectively equipped with the bowl cover coupler (85,86) of electric coupling mutually,

Wherein, when described bowl cover (82) covers, bowl cover coupler (85 in described cup (81) and bowl cover (82), 86) electric coupling, described temperature sensor (S1) and described controller (10) are connected, thereby indicate the state that covers of described bowl cover (82), and

When described bowl cover (82) is opened, bowl cover coupler in described cup (81) and bowl cover (82) disconnects coupling, described temperature sensor (S1) and described controller (10) are disconnected, thereby indicate the open mode of described bowl cover (82).

5. beancurd and beanmilk machine according to claim 3, it is characterized in that, described electric heater is arranged on bottom and/or the sidewall of the container (84) in described cup (81), for soya-bean milk or the bean curd heating that described container (84) is held.

6. beancurd and beanmilk machine according to claim 5, is characterized in that, described electric heater is controlled as soya-bean milk or the basic constant temperature of bean curd keeping in described Heating Cup (8).

7. according to the beancurd and beanmilk machine one of claim 1-4 Suo Shu, it is characterized in that, described dump valve (7) comprises flexible pipe (71) and pressure tongue (72),

Wherein, when blowing, slurry is poured out from described cutting cup (2) by described flexible pipe (71), and when blowing not, described pressure tongue (72) compresses described flexible pipe (71) thereby closes the fluid passage in described flexible pipe (71).

8. beancurd and beanmilk machine according to claim 7, it is characterized in that, described controller (10) is also configured to drive pressure tongue (72) motion of dump valve (7) until described dump valve (7) is closed or opened to described valve motor generation stall by control valve motor; Or

Described controller (10) is also configured to driven pressure tongue (72) the motion predetermined stroke of described dump valve (7) or after the time, made described valve motor (76) quit work by control valve motor (76), and make described pressure tongue (72) just reach the position of closing or opening the fluid passage in described flexible pipe (71), thereby close or open described dump valve (7), and wherein, described valve motor (76) drives described pressure tongue (72) by transmission mechanism, thereby when described dump valve (7) is when closing or open mode and described valve motor (76) quit work, described transmission mechanism makes described pressure tongue (72) cut out or open the position of the fluid passage in described flexible pipe (71) described in remaining on.

9. according to the beancurd and beanmilk machine one of claim 1-4 Suo Shu, it is characterized in that, in described cutting cup (2), be provided with from described cutting cup (2) bottom (21) upwardly extending filtering screen (5), and described filtering screen (5) is around described bite (3), with when pouring out soya-bean milk by described dump valve (7) from described cutting cup (2), stop the interior bean dregs of described filtering screen (5) by entering in described dump valve (7).

10. beancurd and beanmilk machine according to claim 9, is characterized in that, pour out slurry all or part of from described cutting cup (2) during, described bite (3) rotation is to promote soya-bean milk by described filtering screen (5).

11. beancurd and beanmilk machines according to claim 9, it is characterized in that, in space between described cutting cup (2) and described filtering screen (5), be also provided with gear bubble plate (6), on described gear bubble plate (6), there is a plurality of apertures or gap, to stop when the blowing foam on the soya-bean milk top in cutting cup (2) to steep plate (6) by described gear, enter described dump valve (7), allow soya-bean milk to pass through described gear simultaneously and steep plate (6).

12. beancurd and beanmilk machines according to claim 9, it is characterized in that, described bite (3) is arranged on cutter shaft (31), described cutter shaft (31) extends through the bottom (21) of described cutting cup (2) and is coupled with the cutting blade motor (11) in described support (1), to be rotarilyd actuate by described cutting blade motor (11).

13. beancurd and beanmilk machines according to claim 12, it is characterized in that, also comprise the loading head (4) that is positioned at described cutting cup (2), its be fixed on described cutting cup (2) bottom (21) and by described filtering screen (5) around, and it is upper to cover on described bite (3), for promoting cutting and/or the circulation of described material.

14. beancurd and beanmilk machines according to claim 13, it is characterized in that, described loading head (4) is cup shaped, and there is upper opening (41), lower openings (42) and be positioned at described upper opening (41) and lower openings (42) between height on intermediate openings (43), make when described bite (3) rotates, the slurry that is arranged in described cutting cup (2) can flow into respectively described loading head (4) from described upper opening (41) and described lower openings (42), and flows out described loading head (4) from described intermediate openings (43).

15. beancurd and beanmilk machines according to claim 14, is characterized in that, have flow-interfering bar (44) in the inwall of described loading head (4).