CN204049270U - Soy bean milk making machine - Google Patents

Abstract

The utility model discloses a kind of soy bean milk making machine, comprise: staving, staving comprises inner bag, the internal diameter size of the lower surface of the upper portion of the sidewall of inner bag is less than the internal diameter size of the upper surface of the hypomere part of sidewall, to form the transition portion that relative hypomere part narrows between upper portion with hypomere part; Grinder, grinder is located in staving; Pulverize motor, pulverize motor and be connected with grinder; At least for carrying out to raw slurry the infusion heater block heating infusion; Wherein the upper edge of transition portion is higher than the most high liquid level (HLL) in staving in heating infusion process.Soy bean milk making machine of the present utility model has by arranging the transition portion narrowing structure, thus can effectively extrude and backstop the foam that liquid level place produces, can mutually extrude when passing through transition portion between foam simultaneously, make foam more easily broken, can defoaming effect be improved, effectively shorten mixing time.

Description

Soy bean milk making machine

Technical field

The utility model relates to a kind of soy bean milk making machine.

Background technology

In soy bean milk making machine correlation technique known for inventor, soy bean milk making machine generally all comprises inner bag, shell, crushing knife tool, pulverize motor, head, the parts such as heating rod, casing is established outside the tank, pulverize the bottom that motor is arranged on head, crushing knife tool is connected to the free end of the motor shaft pulverizing motor and extend in inner bag, thus pulverizing slurrying is carried out to the pulping materials in staving, heating rod is used for the raw soya-bean milk after to pulverizing and carries out heating infusion, and then obtain the ripe soya-bean milk that can drink, the rational height demand fulfillment of heating rod is under the liquid level of infusion, such as, below the diapire being set directly at inner bag.

But, inventor finds, this soy bean milk making machine can produce a large amount of foams in heating infusion process, thus need to adopt certain heating strategy, such as control the heating power of heating rod or adopt batch (-type) mode of heating, can avoid although it is so producing a large amount of foam, avoiding overfoaming phenomenon occurs, but but considerably increase mixing time, pulping efficiency is poor.

Utility model content

The utility model is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of soy bean milk making machine, and this soy bean milk making machine can improve brokenly bubble efficiency, thus effectively shortens between slurrying, improves pulping efficiency.

According to the soy bean milk making machine of the utility model embodiment, comprise: staving, described staving comprises inner bag, the internal diameter size of the lower surface of the upper portion of the sidewall of described inner bag is less than the internal diameter size of the upper surface of the hypomere part of described sidewall, and described upper portion and described hypomere part separate between the upper and lower, to form the transition portion that relative described hypomere part narrows between described upper portion with described hypomere part; Grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry; Pulverize motor, described pulverizing motor is connected for driving described grinder to rotate with described grinder; And at least for carrying out to described raw slurry the infusion heater block heating infusion; Wherein, the upper edge of described transition portion is higher than the most high liquid level (HLL) in staving described in heating infusion process.

According to the soy bean milk making machine of the utility model embodiment, by arranging, there is the transition portion narrowing structure, thus can effectively extrude and backstop the foam that liquid level place produces, can mutually extrude when passing through transition portion between foam simultaneously, make foam more easily broken, can defoaming effect be improved, effectively shorten mixing time.

According to embodiments more of the present utility model, the lower edge of described transition portion is not less than the most high liquid level (HLL) in staving described in heating infusion process.

According to embodiments more of the present utility model, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises first paragraph, second segment and the 3rd section, described first paragraph is for the formation of described upper portion, described second segment for the formation of described transition portion, described 3rd section for the formation of described hypomere part.

According to embodiments more of the present utility model, the orthographic projection of described second segment in the plane being orthogonal to described staving short transverse is between described first paragraph and described 3rd section of orthographic projection on the plane.

According to embodiments more of the present utility model, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending.

According to embodiments more of the present utility model, described second segment comprises at least one section of arc section.

According to embodiments more of the present utility model, described second segment is one section of arc section, and upper end and the described first paragraph of described arc section are tangent; Or described second segment comprises multi-section circular arc section, the upper end and the described first paragraph that are positioned at uppermost arc section in described multi-section circular arc section are tangent.

According to embodiments more of the present utility model, described second segment is one section of arc section, and the radius of curvature of described arc section is 5mm-30mm.

According to embodiments more of the present utility model, described second segment comprises at least one section of skew lines section.

According to embodiments more of the present utility model, described second segment is one section of skew lines section, and the angle of the center line of described skew lines section and described staving is between 15 °-75 °.

According to embodiments more of the present utility model, described second segment comprises at least one section of arc section and at least one section of skew lines section.

According to embodiments more of the present utility model, described inner bag is metalwork.

According to embodiments more of the present utility model, described soy bean milk making machine also comprises: broken bubble heater block, and the rational height of described broken bubble heater block is not less than most high liquid level (HLL) in staving described in heating infusion process to heat brokenly bubble to the foam produced in heating infusion process.

According to embodiments more of the present utility model, described broken bubble heater block comprises electric heating element.

According to embodiments more of the present utility model, described staving comprises shell further, and described casing is located at outside described inner bag, and described broken bubble heater block is arranged between described shell and described inner bag.

According to embodiments more of the present utility model, limit installing space between the transition portion of described shell and described inner bag and described upper portion, described broken bubble heater block is arranged in described installing space.

According to embodiments more of the present utility model, described broken bubble heater block is arranged on described transition part office.

According to embodiments more of the present utility model, described broken bubble heater block is configured to annular, and described broken bubble heater block is horizontally disposed with and around described transition portion.

According to embodiments more of the present utility model, the outside wall surface of described broken bubble heater block and described transition portion is close to.

According to embodiments more of the present utility model, between described broken bubble heater block and the outside wall surface of described transition portion, be provided with Heat Conduction Material.

According to embodiments more of the present utility model, described Heat Conduction Material is heat-conducting silicone grease.

According to embodiments more of the present utility model, described broken bubble heater block is that multiple and along described staving short transverse interval is arranged.

According to embodiments more of the present utility model, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 5mm-150mm.

According to embodiments more of the present utility model, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 10mm-100mm.

According to embodiments more of the present utility model, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 15mm-60mm.

According to embodiments more of the present utility model, the heating power of described broken bubble heater block is adjustable.

According to embodiments more of the present utility model, the top of described staving is provided with head, and described pulverizing motor is located at the bottom of described head, and described grinder is crushing knife tool.

According to embodiments more of the present utility model, described infusion heater block is electric heating element or Electromagnetic Heating parts, and described infusion heater block is arranged under the diapire of described inner bag.

According to the soy bean milk making machine of the utility model embodiment, comprise: staving, described staving comprises shell and inner bag, the top of described inner bag opens wide and described inner bag is arranged in described shell, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises the first paragraph be connected in turn from top to bottom, second segment and the 3rd section, described first paragraph is for the formation of the upper portion of the sidewall of described inner bag, described second segment is for the formation of the transition portion of the sidewall of described inner bag, the described 3rd section of hypomere part for the formation of the sidewall of described inner bag, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending, described second segment is one section of arc section or is one section of skew lines section, the internal diameter size of wherein said upper portion is less than the internal diameter size of described hypomere part, head, described head is arranged on the top of described staving, grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry, pulverize motor, described pulverizing motor is connected with described grinder for driving described grinder to rotate, and described pulverizing motor is arranged on the bottom of described head, and at least for carrying out to described raw slurry the infusion heater block heating infusion, described infusion heater block is arranged under the diapire of described inner bag, wherein, the upper edge of described transition portion is higher than the most high liquid level (HLL) in staving described in heating infusion process.

According to the soy bean milk making machine of the utility model embodiment, comprise: staving, described staving comprises shell and inner bag, the top of described inner bag opens wide and described inner bag is arranged in described shell, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises the first paragraph be connected in turn from top to bottom, second segment and the 3rd section, described first paragraph is for the formation of the upper portion of the sidewall of described inner bag, described second segment is for the formation of the transition portion of the sidewall of described inner bag, the described 3rd section of hypomere part for the formation of the sidewall of described inner bag, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending, described second segment is one section of arc section or is one section of skew lines section, the internal diameter size of wherein said upper portion is less than the internal diameter size of described hypomere part, and limit installing space between described shell and described upper portion and described transition portion, head, described head is arranged on the top of described staving, grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry, pulverize motor, described pulverizing motor is connected with described grinder for driving described grinder to rotate, and described pulverizing motor is arranged on the bottom of described head, at least for carrying out to described raw slurry the infusion heater block heating infusion, described infusion heater block is arranged under the diapire of described inner bag, and broken bubble heater block, described broken bubble heater block is arranged in described installing space, described broken bubble heater block is configured to annular and around described transition portion, the rational height of wherein said broken bubble heater block is higher than the most high liquid level (HLL) in staving described in heating infusion process to heat broken bubble to the foam produced in heating infusion process, and the upper edge of described transition portion is higher than the most high liquid level (HLL) heated in staving described in infusion process.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the soy bean milk making machine according to the utility model embodiment;

Fig. 2 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 3 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 4 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 5 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 6 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 7 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 8 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Fig. 9 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 10 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 11 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 12 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 13 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 14 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 15 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 16 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 17 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 18 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 19 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 20 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 21 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 22 is the schematic diagram that its liquid level place of existing soy bean milk making machine produces foam;

Figure 23 is the broken bubble schematic diagram of the soy bean milk making machine according to the utility model embodiment;

Figure 24 is the broken bubble schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 25 is the schematic diagram of the soy bean milk making machine according to another embodiment of the utility model;

Figure 26 is the schematic diagram that bottom type pulverizes motor and inner bag diapire place;

The schematic diagram of Figure 27 staving;

Figure 28 is the vertical section figure of inner bag.

Detailed description of the invention

Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.

In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.

Describe the soy bean milk making machine 100 according to the utility model embodiment in detail below with reference to Fig. 1-Figure 28, this soy bean milk making machine 100 may be used for preparing soya-bean milk, beverage, rice paste etc., in the description below the utility model, carries out signal explanation to prepare soya-bean milk.

As shown in Figure 1, staving 1, grinder 2 can be comprised according to the soy bean milk making machine 100 of some embodiments of the utility model, pulverize motor 3 and infusion heater block 4.

As shown in figs 1 to 6, staving 1 can be formed as general cylindrical shape, has a barrel chamber in staving 1, and the top in bucket chamber can be unlimited, can be used for holding pulping materials in bucket chamber.In embodiment more of the present utility model, as shown in figs 1 to 6, staving 1 can comprise shell 12 and inner bag 11, and the top of inner bag 11 opens wide and inner bag 11 is arranged in shell 12, and the sidewall of inner bag 11 and the sidewall of shell 12 can form the sidewall of staving 1 jointly.But, should be understood that, be not limited to the form of shell 12 and inner bag 11 according to staving 1 structure of the soy bean milk making machine 100 of the utility model embodiment.

As optional embodiment, inner bag 11 can adopt metal material to make, and in other words, inner bag 11 is metalwork.Thus, not only extend the service life of inner bag 11, and owing to adopting metal material to also improve heat transfer efficiency, for adopting the infusion heater block 4 of external and broken bubble heater block 5 can improve the infusion efficiency of heating surface, reduce the soya-bean milk time processed to a certain extent.Alternatively, inner bag 11 can adopt stainless steel to make, thus convenient cleaning.But be understandable that, the material of inner bag 11 also can select plastic material, and namely inner bag 11 is plastic part, can reduce costs thus.

For shell 12, it can adopt made of plastic, and namely shell 12 can be working of plastics, and such as shell 12 can be integrated injection molding part, but is not limited thereto.Because the thermal conductivity opposing metallic of plastics is poor, therefore the outside radiations heat energy of slurrying liquid in inner bag 11 can be reduced to a certain extent by shell 12 being set to working of plastics, heat can be concentrated in inner bag 11, thus improve the efficiency of heating surface, shorten mixing time.

In embodiments more of the present utility model, it should be noted that, can be: the internal face of the sidewall of staving 1 can be the internal face of the sidewall of inner bag 11 that it is the diapire of inner bag 11 that the interior diapire of staving 1 can be understood as about the sidewall of the sidewall of staving 1, interior diapire and inner bag 11 and the relation of diapire.

Below concrete structure composition graphs 1-Fig. 2 and Figure 27-Figure 28 of inner bag 11 is described in detail.

As Fig. 1 and Fig. 2 and in conjunction with shown in Figure 28, the sidewall of inner bag 11 is divided into upper portion 111, transition portion 113 and hypomere part 112, upper portion 111 is positioned at top, and hypomere part 112 is positioned at bottom, and transition portion 113 is connected between upper portion 111 and hypomere part 112.

As Figure 28 and shown in composition graphs 1 and Fig. 2, the internal diameter size at the lower surface place of upper portion 111 (namely, Y1 in Figure 28) be less than the internal diameter size of the upper end surface of hypomere part 112 (namely, Y2 in Figure 28), i.e. Y1 < Y2, thus will the transition portion 113 having for hypomere part 112 and narrow characteristic be formed in upper portion 111 and hypomere part 112.In brief, transition portion 113 is hypomere part 112 relatively, and main trend narrows.To be described in detail below about transition portion 113 and the liquid level relation in staving 1, say no longer in detail here.

Shown in composition graphs 1-Figure 21, head 6 can be arranged on the top of staving 1, and head 6 is used to open or close staving 1, and in other words, an effect of head 6 is equivalent to the bung (bowl cover) of closed staving 1.The top place of staving 1 can arrange liquid outlet, and staving 1 inside can be communicated with outside atmosphere by liquid outlet, keeps the pressure balance in soy bean milk making machine 100, also facilitates simultaneously and is poured out by ripe soya-bean milk.

Head 6 can spiral-lock at the top of staving 1 and relatively staving 1 is separable, or head 6 also can be located at the top of staving 1 pivotly by hinge arrangement or pin shaft structure.For the ordinary skill in the art, the fit system of the relative staving 1 of head 6 can be set according to actual needs and flexibly, be not limited to above-mentioned spiral-lock, the type of attachment such as hinged.

As shown in Fig. 1-Figure 21, for pulverizing motor 3 overhead structure, namely pulverize the bottom that motor 3 is arranged on head 6.Now head 6 inside can built-in control circuit plate, for controlling the operational mode of soy bean milk making machine 100, pulverize motor 3 to be electrically connected with control circuit board, control circuit board adaptability can regulate the output speed and operating frequency of pulverizing motor 3 according to selected different slurrying pattern.

Head 6 end face can be provided with air vent, and it is inner that air can enter into head 6 by air vent, thus cooling control circuit plate, prevent control circuit plate temperature high and damage.The end face of head 6 can also arrange multiple mechanical key and/or touch key-press, for selecting the operational mode of soy bean milk making machine 100, regulate the running status of soy bean milk making machine 100, these buttons are electrically connected with control circuit board, each button can the conversion of implementation pattern and/or the adjustment of parameter, specifically can carry out adaptive settings according to control strategy, particular determination is not done to this utility model.

As shown in Fig. 1 Figure 21, grinder 2 extend in staving 1, and particularly, when pulverizing pulping materials, grinder 2 is positioned at below pulping materials liquid level.Grinder 2 passes through High Rotation Speed thus pulverizes the pulping materials in staving 1, to obtain raw slurry.

Wherein, about pulping materials, to prepare soya-bean milk, this pulping materials can be water and dry beans, can certainly be water and wet beans (bubble beans), but be not limited thereto.According to the hobby of user and user, concrete beans water ratio can expect that the slurrying concentration, mixing time etc. obtained is carried out adaptability and selected.Such as, beans water ratio at about 1:11, but can be not limited thereto.

In certain embodiments, grinder 2 can be crushing knife tool (beater bar), and the knife number of crushing knife tool specifically can set according to different product, and the quantity of such as blade can be 2-6.Preferably, the quantity of blade is 3-5.More preferably, the quantity of blade is 4.Crushing knife tool should have enough intensity and wearability, and avoid Long-Time Service rear knife edge to be out of shape and cause crush efficiency to reduce, in certain embodiments, crushing knife tool can select stainless steel material to make.

As shown in Fig. 1-Figure 21, grinder 2 is driven by pulverizing motor 3, particularly, pulverizes motor 3 and is connected with grinder 2 for driving grinder 2 to rotate.As a kind of embodiment, pulverizing motor 3 directly can be connected with grinder 2, and in other words, grinder 2 can be connected directly between the free end (such as, lower end) of the motor shaft pulverizing motor 3.

As another kind of embodiment, pulverizing motor 3 can be connected or indirect drive indirectly with grinder 2, and the motor shaft such as pulverizing motor 3 can be connected with grinder 2 indirectly by shaft coupling.Or, pulverize motor 3 also can by other intermediate transmission parts and with grinder 2 indirect drive, these intermediate transmission parts can be speed change gears, speed change gear can regulate pulverizes the rotating speed that grinder 2 exported to by motor 3, such as in pulverizing pulping process, need grinder 2 High Rotation Speed thus fully pulverize bean or pea, the gearratio work that now speed change gear can be lower (namely, speedup), the rotating speed making pulverizing motor 3 export to grinder 2 by speed change gear is as far as possible high.And when heating infusion or stirring, the speed operation that grinder 2 can be relatively low, the gearratio work (that is, slowing down) that now speed change gear can be higher, the rotating speed making pulverizing motor 3 export to grinder 2 by speed change gear reduces relatively.In brief, speed change gear can realize the speed changing function pulverizing motor 3.

For the concrete structure of speed change gear, the utility model does not make particular determination.At least two covers such as can be adopted to have the gear pair of different gear ratio, or adopt other similar transmission mechanism with speed changing function as planetary gears.

Shown in composition graphs 1-Figure 21, the rotation of grinder 2 can overlap with the center line of inner bag 11, and in other words, grinder 2 is arranged between two parties.Thus, by grinder 2 being arranged between two parties the crushing effect that can improve bean or pea, shorten mixing time.

It should be noted that, the above-mentioned signal for head 6, pulverizing motor 3 and grinder 2 describes based on pulverizing motor 3 overhead type structure, but the utility model is not limited to this.Alternatively, in further embodiments, pulverize motor 3 and also can adopt bottom type structure (as illustrated in figs. 25 and 26), this will describe in detail below in conjunction with specific embodiments, no longer describes in detail here.

During preparing soya-bean milk, may need to carry out one or many heating to the pulping materials in staving 1 or raw soya-bean milk, such as can carry out preheating to pulping materials before pulverizing, and for example in raw soya-bean milk infusion process, need to heat raw soya-bean milk, for another example, after obtained ripe soya-bean milk, heating and thermal insulation etc. can be carried out to ripe soya-bean milk.In brief, in the preparation process of whole soya-bean milk, may relate to the slurries in staving 1 at least one times or heating for multiple times.

Especially, heating infusion is the indispensable technical process preparing soya-bean milk, therefore according to embodiments more of the present utility model, needs to arrange infusion heater block 4.Infusion heater block 4 is arranged at least for carrying out heating infusion to raw soya-bean milk, and in other words, infusion heater block 4 not only can heat when carrying out infusion to raw soya-bean milk, can also according to control strategy in other pulping stage heating liquid.Such as, before pulverizing pulping materials, preheating can be carried out to pulping materials, or also can carry out heating and thermal insulation after obtained ripe soya-bean milk.

For infusion heater block 4, multiple set-up mode can be adopted.Specifically can be divided into built-in and external, built-in and external is here relative inner bag 11, and the built-in infusion heater block 4 that refers to is built in inner bag 11, and external refers to infusion heater block 4 and is placed on outside inner bag 11.Respectively built-in infusion heater block 4 and external infusion heater block 4 are described in detail below.

First the built-in set-up mode of infusion heater block 4 is described, now infusion heater block 4 can be fixedly installed on bottom head 6, its rational height can below or above the rational height of grinder 2, and its lower end can be bent into large circular ring type or semi-circular shape, thus improves heating effect.In this embodiment, infusion heater block 4 can be electrically heated rod, but is not limited thereto.Adopt built-in infusion heater block 4 because heater block is direct and slurry liquid contacts processed, therefore heat transfer efficiency is high, and heating is fast, can improve the efficiency of heating surface and reduce energy consumption.

Secondly infusion heater block 4 external set-up mode is described, for external infusion heater block 4, as shown in Fig. 1-Figure 21, infusion heater block 4 can be arranged under the diapire of inner bag 11, in this embodiment, infusion heater block 4 can be electric heating element, can certainly be Electromagnetic Heating parts.In this embodiment, infusion heater block 4 is preferably configured as plate-like, and immediately below the diapire being positioned at inner bag 11, can improve the efficiency of heating surface like this.Certainly, in this embodiment, infusion heater block 4 also can be configured to large circular ring type.For external infusion heater block 4, directly do not contact with pulping materials, therefore there is not the problem of cleaning difficulty, also avoid directly contacting with pulping materials and the danger that is short-circuited simultaneously, improve the safety in utilization of soy bean milk making machine 100.

Being undertaken by infusion heater block 4 pairs of raw soya-bean milks heating in the process of infusion, foam can be produced at liquid level place.Shown in Figure 22, shown in Figure 22 is the existing soy bean milk making machine situation that foam produces in heating infusion process, as can be seen from Figure 22, broken bubble concentrates on liquid level place (Z in Figure 22 represents foam), and raise gradually along with the foam height that increases of foam, break if foam can not be eliminated in time, the height of foam can be caused to continue to raise, finally may occur that foam overflows from head 6, overfoaming phenomenon occurs.

Foam produce because have a lot, such as whether participate in the content of protein in soya-bean milk, the heating power of infusion heater block 4 and mode of heating, pulverizing motor 3 stirring etc. that factor is relevant in many ways.Usually, the heating power of infusion heater block 4 is larger, and it is relatively more that foam produces, if foam can not break in time, will there will be the situation of foam overflow, thus must pass through stopping heating to make foam break voluntarily.

In industry, many heating powers by controlling infusion heater block 4, control the mode of heating of infusion heater block 4 simultaneously, such as when the temperature of slurries is higher, the heating power of infusion heater block 4 can be reduced, control infusion heater block 4 with the intermittent heating work simultaneously, and for example when the temperature of slurries is lower, the heating power of infusion heater block 4 can be improved, control infusion heater block 4 simultaneously and continue to keep heated condition, promote slurry temperature rapidly.

But inventor finds, if infusion heater block 4 continuous heating, slurrying liquid temp continues to raise, and foam can produce at liquid level place in a large number, now must by reducing power or directly stopping heating to reduce foam.Cause the heating infusion time long thus, and then affect mixing time, quickly preparing cement paste object can not be realized.

In view of this, inventor finds, by arranging above-mentioned transition portion 113 and meeting certain relation between transition portion 113 and liquid level, thus transition portion 113 effectively can be abolished foam, realizes froth breaking object.

Specifically, transition portion 113 is owing to comparing hypomere part 112 for narrowing structure, if therefore foam can be subject to the extruding of transition portion 113 in uphill process, thus foam will be easily broken.Therefore in certain embodiments, the upper edge (on this, edge can be such as the intersection with upper portion 111, such as, Y1 place in Figure 28) of transition portion 113 to be higher than in heating infusion process in staving the most high liquid level (HLL) of 1.

Thus, foam, in the process risen, will inevitably be subject to edge or the contiguous upper extruding along part on transition portion 113, thus make foam easily broken, improve defoaming effect, shorten mixing time.

Simultaneously, found by contrast Figure 22 and Figure 23, owing to arranging the cause of transition portion 113 in Figure 23, upper foam is effectively extruded by transition portion 113, backstop, thus make the rapid spatial expansion (with reference to foam Z1) of foam, be multiplied with regular-type foam (foam Z) phase specific volume, thus the rapid disruption of foam can be realized, improve broken bubble effect.

As preferred embodiment, the lower edge (this lower edge can be such as the intersection with hypomere part 112, such as, Y2 place in Figure 28) of transition portion 113 is not less than the most high liquid level (HLL) in heating infusion process in staving 1.That is, transition portion 113 entirety is higher than this most high liquid level (HLL), such foam is in uphill process, the extruding of whole transition portion 113 will be subject to, and the trend that narrows gradually of returning between foam due to transition portion 113 can extrude mutually, foam more easily breaks, thus greatly improves broken bubble effect, effectively shortens mixing time.

Here, it should be noted that, in the process of the raw soya-bean milk in staving 1 being carried out to heating infusion, the liquid level in staving 1 is relevant with the concrete control strategy of infusion process.Such as, when not participating in stirring for pulverizing motor 3, the liquid level in staving 1 can be thought substantially constant in heating infusion process.For the situation pulverizing motor 3 participation stirring, may be there is certain difference in height in the liquid level in staving 1, namely there is a most high liquid level (HLL) and a minimum level, and most high liquid level (HLL) is positioned at outermost, minimum level is positioned at center, and this liquid level difference is relevant with the mixing speed pulverizing motor 3.

For the ordinary skill in the art, after the control strategy of soy bean milk making machine 100 in heating infusion process (comprise the heating power of infusion heater block 4, mode of heating and pulverize the running status etc. of motor 3) is determined, the most high liquid level (HLL) that soya-bean milk in staving 1 can reach in heating infusion process is determined substantially, therefore only the upper edge of transition portion 113 need be remained on more than most high liquid level (HLL), preferably the lower edge of transition portion 113 also remains on more than most high liquid level (HLL) and namely effectively can abolish foam.

Below in conjunction with specific embodiments, inner bag 11 structure according to the utility model embodiment is described in further detail.

With reference to Fig. 1-Figure 21 and in conjunction with shown in Figure 27 and Figure 28, the sidewall of inner bag 11 is revolving body (as shown in figure 28), the sidewall of inner bag 11 can be configured to hollow tubular structure substantially.The revolution bus 104 of this revolving body comprises first paragraph 101, second segment 102 and the 3rd section 103, first paragraph 101 can be positioned at topmost, can be positioned at bottom for 3rd section 103, second segment 102 can be connected with the 3rd section 103 with first paragraph 101 respectively between first paragraph 101 with the 3rd section 103.

Be understandable that, shown in Figure 27 and Figure 28, first paragraph 101 is for the formation of the upper portion 111 of inner bag 11 sidewall, and second segment 102 is for the formation of transition portion the 113, three section of 103 hypomere part 112 for the formation of inner bag 11 sidewall of inner bag 11 sidewall.

The axis of rotation 105 of this revolving body can be the center line of staving 1, this revolving body is the shape that revolution bus 104 wraparound shaft axis 105 rotating 360 degrees is formed, in the example of Figure 28, actually show any vertical section comprising axis of rotation 105, the medianly zygomorphic part of axis of rotation 105 all can be referred to as to turn round bus 104.

As preferred embodiment, the orthographic projection of second segment 102 in the plane being orthogonal to staving 1 short transverse is between first paragraph 101 and the 3rd section of 103 orthographic projection on this plane.Specifically, if staving 1 is vertically placed, then this plane is horizontal plane, example explanation is vertically placed as below with staving 1, shown in Figure 28, first paragraph 101 and the 3rd section 103 are configured to straightway, what therefore first paragraph 101 and the 3rd section of 103 orthographic projection on this horizontal plane can be similar to thinks a point (size of this point is relevant with the wall thickness of sidewall), the orthographic projection of second segment 102 on this horizontal plane then can think a line segment approx, two end points of this line segment are respectively above-mentioned first paragraph 101 and the 3rd section of 103 the formed point that projects on this horizontal plane.

In other words, shown in Figure 28, second segment 102 is overall between first paragraph 101 and the 3rd section 103 in the radial direction of staving 1, i.e. the second segment 102 inwardly part of outstanding first paragraph 101 or the outwardly part of the 3rd section 103.

Thus the transition portion 113 that second segment 102 is formed can carry out fragmentation to foam better, improve broken bubble effect.

As preferred embodiment, as Fig. 1-Figure 21 and in conjunction with shown in Figure 27 and Figure 28, first paragraph 101 and the 3rd section 103 are the straightway that the short transverse along staving 1 extends.Further, as Fig. 1, Fig. 3, Fig. 5, Fig. 7, Fig. 9, Figure 11, Figure 13, Figure 15 and Figure 17 and in conjunction with shown in Figure 28, second segment 102 can be one section of arc section, and in other words, in these some embodiments, the inner surface of transition portion 113 is cambered surface.Thus, facilitate the processing of inner bag 11, be conducive to the degradation of cost.

As further embodiment, as shown in figure 28, the upper end of this section of arc section can be tangent with the lower end of first paragraph 101, transitions smooth thus.The radius of curvature of this section of arc section can be 5mm-30mm, so not only convenient processing, and broken bubble effect is better simultaneously.

In other embodiments of the present utility model, first paragraph 101 and the 3rd section 103 are still the straightway extended along the short transverse of staving 1, second segment 102 can comprise multi-section circular arc section, and being positioned at uppermost one section of arc section in this multi-section circular arc section can be tangent with first paragraph 101, but is not limited thereto.

In other embodiment of the present utility model, as shown in Fig. 2, Fig. 4, Fig. 6, Fig. 8, Figure 10, Figure 12, Figure 14, Figure 16 and Figure 18-Figure 21, first paragraph 101 and the 3rd section 103 are still the straightway extended along the short transverse of staving 1, second segment 102 can be configured to one section of skew lines section, technique is simple thus, easy to process.

As further embodiment, the angle of the center line of this skew lines section and staving can between 15 °-75 °, and so not only convenient processing, broken bubble effect is better simultaneously.Further, this angle can between 30-60 °.Preferably, this angle can be 45 °, but is not limited thereto.

In some embodiments more of the present utility model, second segment 102 also can comprise multistage skew lines section.Or second segment 102 comprises at least one section of arc section and one section of skew lines section.

In brief, for the ordinary skill in the art, after having read the above-mentioned multiple embodiments about second segment 102 of description, can combine above-mentioned multiple embodiment and/or revise, the concrete structure of second segment 102 be not limited to the above embodiments.

Further, inventor is found by industry experience for many years, the air themperature in foam also can be made to raise by the mode of heating, and can rise brokenly after air heats expansion in foam foam, thus realize froth breaking object.

Therefore, shown in Fig. 1-Figure 21, according to embodiments more of the present utility model, soy bean milk making machine 100 is also provided with brokenly bubble heater block 5, and broken bubble heater block 5 carries out fragmentation by principle of heating to foam.

In conjunction with embodiment of the present utility model, as shown in figure 23, because foam results from liquid level place, therefore the rational height of broken bubble heater block 5 should not lower than the most high liquid level (HLL) in staving 1 in heating infusion process, broken like this bubble heater block 5 can heat the foam of liquid level place or ullage, thus acceleration lather collapse, improve defoaming effect, thus shorten mixing time.

Found by contrast Figure 22 and Figure 23, owing to arranging brokenly the cause of bubble heater block 5 in Figure 23, upper foam is broken bubble heater block 5 and is heated rear rapid spatial expansion (with reference to foam Z1), be multiplied with regular-type foam (foam Z) phase specific volume, thus the rapid disruption of foam can be realized, improve broken bubble effect.

As preferred embodiment, the rational height of broken bubble heater block 5 is higher than the most high liquid level (HLL) in staving 1 in heating infusion process, and broken bubble heater block 5 can make bubble collapse by which better the mode of heating thus.

Preferably, broken bubble heater block 5 can be abolished foam in conjunction with the characteristic that narrows of transition portion 113 simultaneously, particularly, transition portion 113 pairs of foams can effectively extrude and backstop, narrowing characteristic and also can mutually extrude simultaneously due to transition portion 113 between foam, thus very easily break, coordinate the broken bubble of heating of broken bubble heater block 5 simultaneously, the air heats in foam is expanded, accelerates lather collapse, greatly improve defoaming effect, effectively shorten mixing time.

Inventor finds, by arranging brokenly bubble heater block 5, can improve brokenly bubble effect, thus shortening mixing time.And, further, inventor also finds, the rational height of broken bubble heater block 5 is relevant with broken effect of steeping, when broken bubble heater block 5 is arranged on liquid level place, broken bubble effect increases compared to existing technology but improves not remarkable, and the too high bubble effect that also can affect brokenly of broken bubble heater block 5 rational height, therefore the rational height of broken bubble heater block 5 should be moderate.

Further, inventor finds, for existing soy bean milk making machine 100, after infusion heating strategy is determined, foam focuses mostly in the certain altitude of liquid level and ullage, this region clustering a large amount of foam (see Figure 22), therefore by being set to relative with this region by the rational height of broken bubble heater block 5, broken bubble effect is better.

Therefore, in some embodiments, the vertical height difference of the specified water level of broken bubble heater block 5 and staving 1 is when 5mm-150mm, and broken bubble heater block 5 has good crushing effect to the foam produced in heating infusion process.

Further, as preferred embodiment, when the vertical height difference of the specified water level of broken bubble heater block 5 and staving 1 is between 10mm-100mm, the crushing effect of infusion heater block 4 pairs of foams is better.

More preferably, when the vertical height difference of the specified water level of broken bubble heater block 5 and staving 1 is between 15mm-60mm, the crushing effect of infusion heater block 4 pairs of foams is better.

Below in conjunction with Fig. 1 and Fig. 4, the broken bubble heater block 5 according to the utility model embodiment is described in detail.

As shown in figs 1 to 6, broken bubble heater block 5 can be arranged on the interior of staving 1, and in other words, broken bubble heater block 5 is arranged between the sidewall of inner bag 11 and the sidewall of shell 12.Thus, broken bubble heater block 5 does not directly contact with slurrying liquid, thus there is not the problem that broken bubble heater block 5 cleans inconvenience, also avoid broken steeping simultaneously heater block 5 directly contact with slurrying liquid and cause the life-span low, to be even short-circuited phenomenon.

As shown in figs 1 to 6, limit installing space 115 between the transition portion 113 of shell 12 and inner bag 11 and the upper portion 111 of shell 12 and inner bag 11, broken bubble heater block 5 is arranged in this installing space 115.Because transition portion 113 inwardly shrinks, and the size of upper portion 111 is less than the size of hypomere part 112, therefore transition portion 113, by cavity large for formation one between the sidewall of upper portion 111 and shell 12, this cavity and transition portion 113, the concrete line style of upper portion 111 is relevant, namely this cavity is configured for the installing space 115 installing brokenly bubble heater block 5, so not only take full advantage of the space that transition portion 113 and upper portion 111 are dodged out, be convenient to brokenly bubble heater block 5 install, also make brokenly bubble heater block 5 can coordinate brokenly with transition portion 113 to steep simultaneously, thus greatly improve broken bubble effect, shorten mixing time.

As preferred embodiment, as shown in Fig. 1-Figure 21, the rational height of broken bubble heater block 5 is roughly the same with the height of transition portion 113.Arrange with transition portion 113 equal altitudes by breaking bubble heater block 5 thus, make foam more easily broken, broken bubble effect is better.

Further, broken bubble heater block 5 can be configured to annular, and annular here should make broad understanding, and it is substantially annular for such as can be understood as, annular as jaggy in tool.The broken bubble heater block 5 of this annular is arranged around transition portion 113.Thus, can to the formation of foam at transition portion 113 place around three-dimensional heating form, accelerate the speed of lather collapse, improve broken bubble effect.

In some optional embodiments, broken bubble heater block 5 can be that multiple and the plurality of broken bubble heater block 5 is arranged along the short transverse interval of staving 1.In other words, multiple broken bubble heater block 5 is arranged along the short transverse interval of foam.

Thus, each broken bubble heater block 5 can carry out the broken bubble of fully heating to the foam on this height respectively, and when foam produces in a large number, the broken bubble heater block 5 be positioned at below first can heat brokenly bubble to the foam at contiguous liquid level place, and be positioned at broken bubble heater block 5 above and to not break and the higher foam that rises heats brokenly bubble, thus foam lifting height can be prevented excessive and occur spillover.

The plurality of broken bubble heater block 5 preferably adopts mode in parallel to be electrically connected, and as preferred embodiment, heating power the closer to the broken bubble heater block 5 of liquid level can be larger, make thus major part or all foam broken by heating by the broken bubble heater block 5 of correspondence at liquid level place or contiguous liquid level place, thus at liquid level place by foam major part or all eliminate.

But the utility model is not limited to this, the plurality of broken bubble heater block 5 also can adopt the mode of series connection to be electrically connected, and the heating power of each broken bubble heater block 5 can be identical, can certainly be different.

Namely, for the ordinary skill in the art, can according to the requirement of different soy bean milk making machine 100 pairs of froth breakings, take into account the many factors such as space and cost simultaneously and consider, and adaptive settings breaks quantity, electric connection mode and the heating power etc. that steep heater block 5, be not limited to above-mentioned example.

The embodiment of composition graphs 1-Figure 21, because broken bubble heater block 5 is arranged on the interior of staving 1, not with slurry liquid contacts processed, therefore in order to improve heating broken bubble efficiency.Broken bubble heater block 5 can be arranged to be close to the outside wall surface of the sidewall of inner bag 11, such as, be close to the outside wall surface of transition portion 113, and inner bag 11 preferably adopts metal to make, and increases thermal conductivity, and then improves heating broken bubble effect.

Further, between the outside wall surface of the sidewall of broken bubble heater block 5 and inner bag 11, can Heat Conduction Material be set, heat-conducting effect can be increased further thus.Heat Conduction Material can be heat-conducting silicone grease, but is not limited thereto, for other Heat Conduction Material that can increase heat-conducting effect can be arranged on brokenly equally bubble heater block 5 and inner bag 11 sidewall outside wall surface between, thus increase thermal conductivity.

As mentioned above, in heating infusion process, it is a lot of because have that foam produces, and the factor directly affect foam generation speed is the mode of heating of infusion heater block 4, whether heating power and grinder 2 participate in stirring slurrying liquid.For infusion heater block 4 with for high power, high-frequency mode of heating, it is relatively many that foam produces, if and infusion heater block 4 with lower power and low-frequency mode of heating carry out infusion heating time, what then foam produced is relatively less, but correspondingly, mixing time is multiplied.

In view of this, by controlling the heating power of broken bubble heater block 5 thus mating with infusion heater block 4, the object of quickly preparing cement paste can be reached.Therefore as preferred embodiment, the heating power of broken bubble heater block 5 is adjustable, and broken bubble heater block 5 can mate infusion heater block 4 better thus.

Such as, when infusion heater block 4 heats with higher heating power and heating frequency, broken bubble heater block 5 also can carry out heating brokenly bubble with higher power, can make foam rapid disruption thus, greatly shorten mixing time.And when infusion heater block 4 heats with lower heating power and heating frequency, broken bubble heater block 5 also can carry out heating brokenly bubble with lower heating power, thus ensureing that the situation that foam overflow does not occur can save energy consumption greatly, reduce use cost.

In embodiments more of the present utility model, broken bubble heater block 5 comprises electric heating element, and programming rate is fast thus.Power adjusting mode for broken bubble heater block 5 can have multiple, for broken bubble heater block 5 for electric heating element.

Such as, can realize by changing the voltage exporting to brokenly bubble heater block 5.As carried out dividing potential drop by different bleeder circuits, thus reduce the effective voltage exporting to brokenly bubble heater block 5.In brief, for the ordinary skill in the art, corresponding circuit can be designed flexibly in conjunction with the electricity knowledge of electricity field, thus control brokenly the voltage steeping the acquisition of heater block 5 reality.

But the utility model is not limited thereto, the power adjusting mode for broken bubble heater block 5 can also have alternate manner, and such as broken bubble heater block 5 can be selected resistance value and temperature to be proportionate to change or the material of Negative correlation is made.Such as, resistance value and temperature is selected to be that the material of Negative correlation is made for example with broken bubble heater block 5, the temperature of broken bubble heater block 5 raises, then the resistance value of broken bubble heater block 5 is lower, heating power increases thereupon, now by the size of control voltage or by stopping the heating power stablizing brokenly bubble heater block 5 to broken bubble heater block 5 power supply, voltage can be increased when needs increase heating power further or continue to power to broken bubble heater block 5.

As a kind of embodiment; broken bubble heater block 5 can be arranged in series with temperature controller; the temperature of broken bubble heater block 5 reach or close to the highest allowable temperature time; temperature controller can force circuit to disconnect; thus protection broken bubble heater block 5; prevent brokenly bubble heater block 5 due to temperature too high and damage, increase service life, reduce use cost.

In brief, for the ordinary skill in the art, read description above-mentioned about how to regulate brokenly bubble heater block 5 heating power part after, can in conjunction with the existing techniques in realizing of the general knowledge of electricity field or association area to the adjustment of the power output of broken bubble heating power, thus coupling infusion heater block 4, realize quickly preparing cement paste and reduce the object of use cost.

In embodiments more of the present utility model, in order to increase the broken bubble effect of transition portion 113 better, transition portion 113 can arrange bulge-structure 1131, bulge-structure 1131, for broken bubble, is described in detail the bulge-structure 1131 according to the utility model embodiment below in conjunction with Figure 19-Figure 21.

As shown in Figure 19-21, bulge-structure 1131 is outstanding transition portion 113 inwardly, in other words, bulge-structure 1131 is less than the distance of the center line of transition portion 113 and staving 1 with the distance of the center line of staving 1, foam has and breaks at least partly after transition portion 113 place is subject to the backstop of transition portion 113, extruding, and uncracked foam can be in will state of rupture, puncturing now by bulge-structure 1131, uncracked lather collapse can be made, thus increase broken bubble effect.

Bulge-structure 1131 can be multiple, can forming omnibearing broken bubble effect thus, especially for being positioned at outermost foam, abolishing effect better to the foam of liquid level place and ullage.Bulge-structure 1131 is preferably uniformly distributed along the circumference of transition portion 113, particularly, the tightness degree that bulge-structure 1131 distributes can consider brokenly bubble effect, cost, manufacturing process difficulty etc. and carry out adaptive settings, and the utility model does not make particular determination to this.

Bulge-structure 1131 is preferably formed on transition portion 113, and such as transition portion 113 can be formed by the mode of punching press, but is not limited thereto.So convenient processing, and advantage of lower cost.

In certain embodiments, as shown in figure 19, bulge-structure 1131 can be configured to the cuspidated taper of tool, here the cuspidated taper of tool should make broad understanding, it can be such as the taper of standard, can certainly be interpreted as it is truncated cone-shaped, as long as the size that the radial dimension of its free end compares bottom is little, thus form the little tip format of the large free end in bottom.By bulge-structure 1131 is configured to taper, make bulge-structure 1131 more effectively can puncture foam, improve defoaming effect.

And in further embodiments, as shown in figure 20, bulge-structure 1131 can be configured to strip, and the relative transition portion 113 of bulge-structure 1131 can be vertically vertical.Thus, bulge-structure 1131 can puncture foam equally.But the utility model is not limited thereto, in further embodiments, as shown in figure 21, bulge-structure 1131 is configured to strip equally, the relative transition portion of bulge-structure 1131 of this strip can be obliquely installed, effectively can abolish foam equally thus, adaptive settings can be carried out based on broken bubble effect, cost, manufacturing process difficulty etc. in concrete angle of inclination, and the utility model does not make particular determination to this.

Further, in certain embodiments, the upper end of multiple bulge-structure 1131 can be in same plane and the lower end of multiple bulge-structure 1131 in same plane, can ensure that the broken bubble performance of multiple bulge-structure 1131 is consistent thus, avoid occurring local broken bubble poor effect and causing topical foams to be concentrated.

Further, the upper end of bulge-structure 1131 is concordant with the upper limb (namely going up edge) of transition portion 113 and the lower end of bulge-structure 1131 is concordant with the lower edge (namely descending edge) of transition portion 113, can ensure that multiple bulge-structure 1131 has consistent broken bubble effect thus, what coordinate transition portion 113 pairs of foams abolishes effect simultaneously, defoaming function can be realized better, and due to the height of bulge-structure 1131 and the height of transition portion 113 completely the same, therefore the two coordinates broken bubble will have more significantly effect, foam can both fully be abolished on the whole height of transition portion 113, thus effectively shorten mixing time.

Below in conjunction with Fig. 3-Figure 18, flow-interfering bar 7 structure be arranged in staving 1 is described in detail.

In certain embodiments, as shown in Fig. 3-Figure 18, the internal face of the sidewall of staving 1 is provided with flow-interfering bar 7, particularly, flow-interfering bar 7 can be arranged on the internal face of the sidewall of inner bag 11, flow-interfering bar 7 gives prominence to inner bag 11 sidewall internal face, and more specifically, flow-interfering bar 7 is arranged on the internal face of hypomere part 112.When pulverizing motor 3 and driving the pulping materials in grinder 2 pairs of stavings 1 to pulverize, by the flow-disturbing effect of flow-interfering bar 7, thus the contact probability of bean or pea and grinder 2 can be improved, increase crushing effect, improve concentration and the nutritive value of soya-bean milk.

As the optional embodiment of one, flow-interfering bar 7 can be multiple, and the plurality of flow-interfering bar 7 can be uniformly distributed circumferentially, thus strengthens the flow-disturbing effect to slurrying liquid further, improves the crushing effect of grinder 2 pairs of bean or pea.Such as, wherein in a specific embodiment, flow-interfering bar 7 can be four.

As shown in Fig. 3-Figure 18, flow-interfering bar 7 can be strip, and the length direction of this strip flow-interfering bar 7 can be parallel with the short transverse of staving 1, and in other words, flow-interfering bar 7 can vertically extend, and namely flow-interfering bar 7 is vertically arranged.The length of flow-interfering bar 7 can according to required flow-disturbing effect adaptive settings, the lower end of flow-interfering bar 7 and the bottom surface of inner bag 11 can keep at a certain distance away.When holding the pulping materials of rated capacity in inner bag 11, the preferred overall submergence flow-interfering bar 7 of pulping materials.

The rational height of multiple flow-interfering bar 7 is preferably roughly the same.Such as, in one embodiment, as shown in Fig. 3-Figure 18, the upper end of multiple flow-interfering bar 7 in same plane and the lower end of multiple flow-interfering bar 7 at grade.Thus, convenient processing, multiple flow-interfering bar 7 has consistent flow-disturbing effect simultaneously, can strengthen crushing effect, reaches the object improving crush efficiency.

The generation type of flow-interfering bar 7 has multiple, for the ordinary skill in the art, can consider according to many factors such as flow-disturbing effect, technology difficulty, costs, select suitable mode to process flow-interfering bar 7 and the fit system with inner bag 11 sidewall.

Such as, in one embodiment, flow-interfering bar 7 forms on the sidewall of inner bag 11 (such as, hypomere part 112).For inner bag 11, it can adopt metalwork, and now flow-interfering bar 7 is by being formed the inside punching press of the sidewall of inner bag 11 (such as, hypomere part 112), and technique is simple thus, easy to process.And for employing plastic inner container 11, flow-interfering bar 7 can be one-body molded by the mode of injection moulding with inner bag 11.

But the utility model is not limited thereto, in other embodiments of the present utility model, flow-interfering bar 7 also can adopt removable mode to arrange with on the sidewall of inner bag 11 (such as, hypomere part 112).Such as, the sidewall of inner bag 11 can arrange notch, flow-interfering bar 7 can be fastened in notch.Or, flow-interfering bar 7 also can by built-in magnetic part (such as, magnet) and be adsorbed on the sidewall of inner bag 11 by magnetic attraction, such user can arrange the flow-interfering bar 7 of varying number as required when using flow-interfering bar 7, and the rational height of flow-interfering bar 7, density of setting are carried out to flexible modulation, thus adapt to different slurrying pattern better.And additionally, the built-in magnetic part of multiple flow-interfering bar 7 can by reasonably arranging, make grinder 2 when pulverizing the pulping materials in inner bag 11, pulping materials can cut the magnetic induction line of magnetic part when rotary motion, thus magnetic part realizes the magnetization to pulping materials (water), improve the quality of obtained soya-bean milk further.

As Fig. 3-Figure 18, flow-interfering bar 7 preferably entirety is positioned under transition portion 113.

To sum up, according to the soy bean milk making machine 100 of the utility model embodiment, by arranging flow-interfering bar 7 on the sidewall of staving 1, thus the pulping materials in grinder 2 pairs of stavings 1 is when carrying out pulverizing slurrying, flow-interfering bar 7 can carry out abundant flow-disturbing to the pulping materials in staving 1, improves the probability that bean or pea contact with grinder 2, improves crushing effect, the nutritional labelings such as the protein in bean or pea fully can be discharged, greatly improve quality and the nutritive value of soya-bean milk.

In embodiments more of the present utility model, in order to prevent foam overflow better, ullage can also arrange anti-spilling structure 8, is described in detail the anti-spilling structure 8 according to the utility model embodiment below in conjunction with Fig. 7-Figure 18.

In certain embodiments, anti-spilling structure 8 to be arranged in staving 1 and rational height is not less than most high liquid level (HLL) in heating infusion process in staving 1.Thus, anti-spilling structure 8 effectively can block the foam produced in infusion process, particularly when foam produces in a large number, anti-spilling structure 8 can carry out backstop to foam well, prevent foam lifting height excessive and overflow from staving 1 top, coordinate the heating of broken bubble heater block 5 to break the broken bubble of extruding of bubble and transition portion 113 simultaneously, make foam can rapid disruption.

As preferred embodiment, the rational height of anti-spilling structure 8 is higher than the most high liquid level (HLL) in heating infusion process in staving 1, and thus, anti-spilling structure 8 can carry out backstop to foam better, prevents foam lifting height excessive.

Further, the rational height of anti-spilling structure 8 is roughly the same with breaking the rational height steeping heater block 5, or the rational height of anti-spilling structure 8 is higher than the rational height of broken bubble heater block 5, thus anti-spilling structure 8 by foam concentrations below anti-spilling structure 8, thus make brokenly bubble heater block 5 can fully heat brokenly bubble to this part foam, accelerate lather collapse, improve defoaming effect.

Therefore, according to embodiments more of the present utility model, by arranging anti-spilling structure 8, can control effectively to the lifting height of foam, by foam backstop below anti-spilling structure 8 and between liquid level, coordinate the heating of broken bubble heater block 5 to break the broken bubble of extruding of bubble and transition portion 113 simultaneously, make foam can rapid disruption, shorten mixing time.Further, the slurries in anti-spilling structure 8 pairs of stavings 1 also have splashguard function.

In certain embodiments, the center line of anti-spilling structure 8 overlaps with the center line of staving 1, and in other words, anti-spilling structure 8 is arranged between two parties, and the internal face of the sidewall of the outer peripheral edge of anti-spilling structure 8 and staving 1 is spaced apart from each other diametrically, as shown in Fig. 7-Figure 18.

Thus, anti-spilling structure 8 one aspect can, by foam concentrations immediately below anti-spilling structure 8, hinder foam to continue to rise, on the other hand, the foam at edge more presses close to the sidewall of inner bag 11 due to the backstop action of anti-spilling structure 8, be convenient to brokenly bubble heater block 5 like this by the broken bubble of heating.

In certain embodiments, as shown in figures 11-14, anti-spilling structure 8 is configured to flat spill plate.Thus, structure is simple, anti-overflow effective.

Further, in these some embodiments, as is illustrated by figs. 11 and 12, pulverize motor 3 and adopt overhead structure, be namely arranged on the bottom surface of head 6, spill plate 8 is arranged on the bottom surface of pulverizing motor 3.Here; it should be noted that; usually; pulverizing motor 3 also non-immediate leaks cruelly in outside, and pulverize outside motor 3 and generally can arrange one deck outside protective covers, this outside protective covers can from the bottom surface of head 6 to downward-extension; and be located at the inside by whole for pulverizing motor 3; namely pulverizing motor 3 can be that entirety is housed in this outside protective covers, and the spill plate 8 therefore said here is arranged on the bottom surface of pulverizing motor 3 should make broad understanding, and such as can be understood as is be arranged on the bottom surface of outside protective covers.

Certainly, alternatively, pulverize motor 3 and also can directly cruelly leak outside, now spill plate 8 directly can certainly be fixed on the bottom surface of pulverizing motor 3.Be arranged in the description on the bottom surface of pulverizing motor 3 about anti-spilling structure 8 below the utility model, if there is no specified otherwise, all can be understood in this way.

Spill plate 8 has multiple with the fit system of the bottom surface of pulverizing motor 3, gluing mode such as can be adopted to fix, or also can adopt one-body molded mode, the bottom surface of pulverizing motor 3 can certainly be fastened on by bolt, screw or similar threaded fastener.

In these some embodiments, as shown in Figure 13 and Figure 14, spill plate 8 also can be set on the periphery wall of pulverizing motor 3.Here; with reference to pulverizing the outer sheathed outside protective covers of motor 3 above; spill plate 8 mentioned here be set in pulverize motor 3 periphery wall on also should make broad understanding; can be such as be set on the periphery wall of outside protective covers; or alternatively; pulverize motor 3 cruelly to leak outside, spill plate 8 also can directly be set on the periphery wall of the housing pulverizing motor 3.Further, about anti-spilling structure 8 is set in the description on the periphery wall pulverizing motor 3 below the utility model, if there is no specified otherwise, be all understood in this way.

Similarly, spill plate 8 can have multiple with the fit system of the periphery wall pulverizing motor 3, gluing mode such as can be adopted to fix, can certainly be one-body molded or by bolt, screw or similar threaded fastener be fastened on pulverize motor 3 side perisporium on.

Alternatively, spill plate 8 can also be fixed with pulverizing the motor shaft of motor 3, and spill plate 8 will with pulverizing motor 3 synchronous rotary thus, and in the embodiment of the spill plate 8 shown in above-mentioned Figure 11-Figure 14, spill plate 8 is fixed.

In other embodiments of the present utility model, as shown in Fig. 7-Figure 10, anti-spilling structure 8 is configured to arc-shaped cover, and arc-shaped cover 8 opens wide downwards.Shown in Fig. 7-Figure 10, the bottom surface of arc-shaped cover 8 and end face are configured to a part for sphere, and more specifically, the shape of the vertical section by arc-shaped cover 8 center line of arc-shaped cover 8 is circular arc.Adopt arc-shaped cover structure, the foam being positioned at middle section can be made can be accommodated by arc-shaped cover 8 after rising certain altitude, foam extrudes mutually, expand, thus break, improve broken bubble effect, be positioned at the pushing of foam due to arc-shaped cover 8 at edge simultaneously, the easier sidewall to inner bag 11 of this part foam is pressed close to, thus broken bubble heater block 5 can carry out fragmentation by which better heating to this part foam.

In these some embodiments, as shown in Figure 7 and Figure 8, the top of arc-shaped cover 8 is fixed on the bottom surface of pulverizing motor 3, arc-shaped cover 8 can be fixed by gluing mode with the bottom surface of pulverizing motor 3, can certainly be one-body molded or is fastened on the bottom surface of pulverizing motor 3 by bolt, screw or similar threaded fastener.Or, as shown in Fig. 9-Figure 10, arc-shaped cover 8 is set on the periphery wall of pulverizing motor 3, arc-shaped cover 8 can adopt adhesive means to fix with the periphery wall pulverizing motor 3, one-body molded mode can certainly be adopted, or be fastened on by bolt, screw or similar threaded fastener on the side perisporium of pulverizing motor 3.Alternatively, arc-shaped cover 8 also can be fixed with pulverizing the motor shaft of motor 3, and arc-shaped cover 8 will with pulverizing motor 3 synchronous rotary thus, and in the embodiment of the arc-shaped cover 8 shown in above-mentioned Fig. 7-Figure 10, arc-shaped cover 8 is fixed.

In other embodiment of the present utility model, as shown in Figure 15-Figure 18, anti-spilling structure 8 is configured to anti-overflow cover, and anti-overflow cover 8 comprises top board 81 and from the periphery of top board 81 along the peripheral plate 82 to downward-extension, in other words, anti-overflow cover 8 is formed as inverted cardinal principle tubular.Thus, the foam being positioned at middle section can be made can be accommodated by anti-overflow cover 8 after rising certain altitude, foam extrudes mutually, expand, thus break, improve brokenly bubble effect, be positioned at the pushing of foam due to anti-overflow cover 8 at edge simultaneously, the easier sidewall to inner bag 11 of this part foam is pressed close to, thus broken bubble heater block 5 can carry out fragmentation by which better heating to this part foam.

In these some embodiments, as shown in Figure 17 and Figure 18, the top of anti-overflow cover 8 is fixed on the bottom surface of pulverizing motor 3, and in other words, as shown in Figure 17 and Figure 18, top board 81 is fixed on the bottom surface of pulverizing motor 3.Top board 81 can be fixed by gluing mode with the bottom surface of pulverizing motor 3, can certainly be one-body molded or is fastened on the bottom surface of pulverizing motor 3 by bolt, screw or similar threaded fastener.Or, as shown in Figure 15-Figure 16, anti-overflow cover 8 is set on the periphery wall of pulverizing motor 3, namely top board 81 is set on the periphery wall of pulverizing motor 3, top board 81 center can form centre bore with adaptive with the periphery wall pulverizing motor 3, top board 81 can adopt adhesive means to fix with the periphery wall pulverizing motor 3, can certainly adopt one-body molded mode, or is fastened on by bolt, screw or similar threaded fastener on the side perisporium of pulverizing motor 3.Alternatively, anti-overflow cover 8 also can be fixed with pulverizing the motor shaft of motor 3, and anti-overflow cover 8 will with pulverizing motor 3 synchronous rotary thus, and in the embodiment of the anti-overflow cover 8 shown in above-mentioned Figure 15-Figure 18, anti-overflow cover 8 is fixed.

In these some embodiments, as shown in Figure 15-Figure 18, top board 81 and peripheral plate 82 can be orthogonal settings, can certainly arrange at an angle, such as, arrange in obtuse angle.

To sum up, in brief, it can be dismountable that anti-spilling structure 8 pulverizes motor 3 relatively, and certain anti-spilling structure 8 also can be into a single integrated structure with pulverizing motor 3, or anti-spilling structure 8 also can be fixed with motor shaft.In certain embodiments, anti-spilling structure 8 can be working of plastics, and quality is light thus, cost is low.

Shown in Figure 24, for anti-spilling structure 8 for arc-shaped cover, the froth breaking principle of arc-shaped cover 8 is briefly described.Shown in Figure 24, foam (i.e. foam Z) being on the increase along with foam at liquid level place, raise highly gradually, these foams can be roughly divided into two parts, the wherein foam in region centered by a part, a part is for being positioned at the foam of periphery, central area in addition, it is arc-shaped cover 8 directly over the foam of central area, when foam is increased to arc-shaped cover 8 place in this section, because arc-shaped cover 8 opens wide downwards, therefore foam can be housed in arc-shaped cover 8, arc-shaped cover 8 can stop this part foam to continue to rise, simultaneously under the effect of arc-shaped cover 8, this part foam extrudes thus broken mutually, ginseng as shown in Figure 24, the volume of the foam (the foam Z1 namely in arc-shaped cover 8) be close to arc-shaped cover 8 or be close to arc-shaped cover 8 obviously becomes large, be in and be about to broken state.

And be positioned at peripheral foam under the backstop action of arc-shaped cover 8, the easier sidewall to inner bag 11 is pressed close to, and due to broken bubble heater block 5 be close to inner bag 11 outside wall surface arrange, therefore heat can be radiated this part foam well, thus the air in these foams is expanded, foam breaks rapidly, simultaneously the narrowing characteristic and can also extrude and backstop this part foam of transition portion 113, makes foam more easily broken.In brief, by arc-shaped cover 8, transition portion 113 and broken collaborative broken bubble effect of steep heater block 5, foam can rapid disruption, avoids generation overfoaming phenomenon, greatly shortens mixing time.

Similarly, for anti-overflow cover and spill plate, also there is the broken bubble function similar with above-mentioned arc-shaped cover, repeat no more here.

To sum up, according to preferred embodiments more of the present utility model, as shown in Fig. 7-Figure 18, soy bean milk making machine 100 can have broken bubble heater block 5 simultaneously, transition portion 113 and anti-spilling structure 8, such anti-spilling structure 8 one aspect effectively can stop the foam lifting height being positioned at central area excessive and overfoaming occurs, backstop is carried out to the broken bubble in this region simultaneously, extruding, thus bubble is carried out brokenly to this part foam, and transition portion 113 coordinates anti-spilling structure 8, make to be positioned at the backstop of foam at transition portion 113 at edge, more easily broken under squeezing action, and further, the heat of broken bubble heater block 5 can to whole foam regions radiation, particularly be positioned at the foam of fringe region, easier expanded by heating, thus break, transition portion 113 thus, broken bubble heater block 5 and anti-spilling structure 8 three with the use of, make brokenly to steep best results, highly shortened mixing time.

Below in conjunction with Figure 25 and Figure 26, the embodiment that bottom type pulverizes motor 3 is described in detail.

As mentioned above, it is pulverize motor 3 to be arranged on bottom head 6 that overhead type pulverizes motor 3, and pulverize motor 3 compared to overhead type, bottom type is pulverized motor 3 and is arranged at below the interior diapire of staving 1, such as, pulverizes motor 3 and is arranged under the diapire of inner bag 11.

Shown in Figure 25 and Figure 26, the bottom wall central place of inner bag 11 can offer and dodge hole, and the motor shaft pulverizing motor 3 is engaged in rotationally dodges in hole and extends upwardly in inner bag 11, and the upper end of motor shaft connects grinder 2, thus drives grinder 2 to rotate.

Diapire due to inner bag 11 needs to offer and dodges hole, therefore dodging hole place needs to do waterproof sealing process, and prevent the slurries in inner bag 11 from flowing out from dodging hole, pollute and pulverize motor 3, be even short-circuited phenomenon.Therefore, in certain embodiments, as shown in figure 26, motor shaft and dodge between hole and can arrange waterproof sealing structure, this waterproof sealing structure can stop slurries to flow out from dodging hole well, improves the safety in utilization of soy bean milk making machine 100.

Alternatively, waterproof sealing structure can be water proof ring 142, and water proof ring 142 can be O type waterproof grommet.Water proof ring 142 can select elastomeric material to make, but is not limited thereto.In order to increase the sealing of water proof ring 142 better, water proof ring 142 can be multiple tracks and short transverse interval along staving 1 is arranged, such as shown in figure 26, water proof ring 142 is two, these two water proof rings 142 are vertically arranged, two seals structure can being formed like this, thus improve waterproof seal further, preventing slurries from flowing out from dodging hole downwards.

But, it is to be appreciated that waterproof sealing structure is not limited to above-mentioned water proof ring 142 form.For the ordinary skill in the art, waterproof and encapsulation process can be made in conjunction with prior art to dodging hole place.

In certain embodiments, as shown in figure 25, the bottom of shell 12 can be configured with base 14, pulverizes motor 3 and can be fixed on base 14.Base 14 can be plastic components, base 14 can be formed and pulverize motor accommodation section, pulverizes motor 3 and can be contained in pulverizing motor accommodation section, and realizes pulverizing the spacing of motor 3 by pulverizing motor accommodation section, prevents pulverizing motor 3 and rocks.Certainly, pulverizing motor 3 also can be fastened on base 14 by secure component, the housing of pulverizing motor 3 such as, can process installing plate integratedly, installing plate can form screwed hole or unthreaded hole, by screw, installing plate is fastened on base 14 thus, thus realizes pulverizing the fixing of motor 3.

Pulverize between motor 3 and base 14 and can arrange vibration-proof structure, vibration-proof structure can absorb the vibrational energy pulverized when motor 3 runs up, and has obvious attenuation to the vibration of pulverizing motor 3, thus reduces the vibration of soy bean milk making machine 100 when slurrying and noise.

As optional embodiment, vibration-proof structure can be foam, absorbing cotton, or vibration-proof structure also can be elastic construction, such as spring or shell fragment etc.Moreover vibration-proof structure also can be the combination of above-mentioned foam, absorbing cotton, elastic construction, as long as the object absorbing vibration can be played, effectively can reduce the vibration of pulverizing soy bean milk making machine 100 when motor 3 works like this, improve the operating noise of soy bean milk making machine 100.

Need high-speed cruising owing to pulverizing when motor 3 particularly pulverizes pulping materials when slurrying, the speed of service pulverizing motor 3 is higher, and caloric value is also corresponding larger, if heat can not dissipate in time, pulverizing motor 3 may occur overheated and burn.In order to improve the heat dispersion to pulverizing motor 3, base 14 can arrange aeration structure, aeration structure can be air vent, air vent is communicated with outside atmosphere, thus air can realize inside and outside circulation by air vent, and then effective cooling is carried out to pulverizing motor 3, prevent from pulverizing the overheated damage of motor 3.

Shown in Figure 25, pulverize at bottom type in the embodiment of motor 3, infusion heater block 4 can be configured to annular and be arranged under the diapire of inner bag 11, and infusion heater block 4 is looped around the outside of pulverizing motor 3, and infusion heater block 4 is preferably electric heating element.Pulverize motor 3 periphery by being arranged in by infusion heater block 4, thus reasonably can utilize the space of base 14, make the overall structure of soy bean milk making machine 100 compacter.

Because infusion heater block 4 and pulverizing motor 3 are arranged under the diapire of inner bag 11 simultaneously, therefore infusion heater block 4 is when heating slurries, its heat to the radiation of pulverizing motor 3, thus can worsen the heat dispersal situations pulverizing motor 3, easily causes pulverizing motor 3 overheated.In view of this, in certain embodiments, as shown in figure 25, heat insulation structural 141 is provided with between infusion heater block 4 and pulverizing motor 3, pulverizing motor 3 and infusion heater block 4 are kept apart by this heat insulation structural 141, thus intercept infusion heater block 4 to pulverizing motor 3 radiations heat energy.Heat insulation structural 141 can be the thermal wall of annular substantially, thermal wall can be selected made of plastic, heat insulation foam such as asbestos can certainly be selected to make, or can cavity be formed in dividing wall, undertaken heat insulation by air, thus reduce infusion heater block 4 to greatest extent to pulverizing motor 3 radiations heat energy.In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.

Claims (30)

1. a soy bean milk making machine, is characterized in that, comprising:

Staving, described staving comprises inner bag, the internal diameter size of the lower surface of the upper portion of the sidewall of described inner bag is less than the internal diameter size of the upper surface of the hypomere part of described sidewall, and described upper portion and described hypomere part separate between the upper and lower, to form the transition portion that relative described hypomere part narrows between described upper portion with described hypomere part;

Grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry;

Pulverize motor, described pulverizing motor is connected for driving described grinder to rotate with described grinder; And

At least for carrying out to described raw slurry the infusion heater block heating infusion; Wherein,

The upper edge of described transition portion is higher than the most high liquid level (HLL) in staving described in heating infusion process.

2. soy bean milk making machine according to claim 1, is characterized in that, the lower edge of described transition portion is not less than the most high liquid level (HLL) in staving described in heating infusion process.

3. soy bean milk making machine according to claim 1, it is characterized in that, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises first paragraph, second segment and the 3rd section, described first paragraph is for the formation of described upper portion, described second segment for the formation of described transition portion, described 3rd section for the formation of described hypomere part.

4. soy bean milk making machine according to claim 3, is characterized in that, the orthographic projection of described second segment in the plane being orthogonal to described staving short transverse is between described first paragraph and described 3rd section of orthographic projection on the plane.

5. soy bean milk making machine according to claim 3, is characterized in that, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending.

6. soy bean milk making machine according to claim 5, is characterized in that, described second segment comprises at least one section of arc section.

7. soy bean milk making machine according to claim 6, is characterized in that, described second segment is one section of arc section, and upper end and the described first paragraph of described arc section are tangent; Or

Described second segment comprises multi-section circular arc section, and the upper end and the described first paragraph that are positioned at uppermost arc section in described multi-section circular arc section are tangent.

8. soy bean milk making machine according to claim 6, is characterized in that, described second segment is one section of arc section, and the radius of curvature of described arc section is 5mm-30mm.

9. soy bean milk making machine according to claim 5, is characterized in that, described second segment comprises at least one section of skew lines section.

10. soy bean milk making machine according to claim 9, is characterized in that, described second segment is one section of skew lines section, and the angle of the center line of described skew lines section and described staving is between 15 °-75 °.

11. soy bean milk making machine according to claim 5, is characterized in that, described second segment comprises at least one section of arc section and at least one section of skew lines section.

12. soy bean milk making machine according to claim 1, is characterized in that, described inner bag is metalwork.

13. soy bean milk making machine according to any one of claim 1-12, is characterized in that, also comprise:

Broken bubble heater block, the rational height of described broken bubble heater block is not less than most high liquid level (HLL) in staving described in heating infusion process to heat brokenly bubble to the foam produced in heating infusion process.

14. soy bean milk making machine according to claim 13, is characterized in that, described broken bubble heater block comprises electric heating element.

15., according to soy bean milk making machine according to claim 13, is characterized in that, described staving comprises shell further, and described casing is located at outside described inner bag, and described broken bubble heater block is arranged between described shell and described inner bag.

16. soy bean milk making machine according to claim 15, is characterized in that, limit installing space between the transition portion of described shell and described inner bag and described upper portion, and described broken bubble heater block is arranged in described installing space.

17. soy bean milk making machine according to claim 16, is characterized in that, described broken bubble heater block is arranged on described transition part office.

18. soy bean milk making machine according to claim 17, is characterized in that, described broken bubble heater block is configured to annular, and described broken bubble heater block is horizontally disposed with and around described transition portion.

19. soy bean milk making machine according to claim 18, is characterized in that, the outside wall surface of described broken bubble heater block and described transition portion is close to.

20. soy bean milk making machine according to claim 18, is characterized in that, are provided with Heat Conduction Material between described broken bubble heater block and the outside wall surface of described transition portion.

21. soy bean milk making machine according to claim 20, is characterized in that, described Heat Conduction Material is heat-conducting silicone grease.

22. soy bean milk making machine according to claim 16, is characterized in that, described broken bubble heater block is that multiple and along described staving short transverse interval is arranged.

23. soy bean milk making machine according to claim 13, is characterized in that, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 5mm-150mm.

24. soy bean milk making machine according to claim 23, is characterized in that, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 10mm-100mm.

25. soy bean milk making machine according to claim 24, is characterized in that, the vertical height difference of the specified water level of described broken bubble heater block and described staving is between 15mm-60mm.

26. soy bean milk making machine according to claim 13, is characterized in that, the heating power of described broken bubble heater block is adjustable.

27. soy bean milk making machine according to claim 1, it is characterized in that, the top of described staving is provided with head, described pulverizing motor is located at the bottom of described head, and described grinder is crushing knife tool.

28. soy bean milk making machine according to claim 1, is characterized in that, described infusion heater block is electric heating element or Electromagnetic Heating parts, and described infusion heater block is arranged under the diapire of described inner bag.

29. 1 kinds of soy bean milk making machine, is characterized in that, comprising:

Staving, described staving comprises shell and inner bag, the top of described inner bag opens wide and described inner bag is arranged in described shell, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises the first paragraph be connected in turn from top to bottom, second segment and the 3rd section, described first paragraph is for the formation of the upper portion of the sidewall of described inner bag, described second segment is for the formation of the transition portion of the sidewall of described inner bag, the described 3rd section of hypomere part for the formation of the sidewall of described inner bag, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending, described second segment is one section of arc section or is one section of skew lines section, the internal diameter size of wherein said upper portion is less than the internal diameter size of described hypomere part,

Head, described head is arranged on the top of described staving;

Grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry;

Pulverize motor, described pulverizing motor is connected with described grinder for driving described grinder to rotate, and described pulverizing motor is arranged on the bottom of described head; And

At least for carrying out to described raw slurry the infusion heater block heating infusion, described infusion heater block is arranged under the diapire of described inner bag; Wherein,

The upper edge of described transition portion is higher than the most high liquid level (HLL) in staving described in heating infusion process.

30. 1 kinds of soy bean milk making machine, is characterized in that, comprising:

Staving, described staving comprises shell and inner bag, the top of described inner bag opens wide and described inner bag is arranged in described shell, the sidewall of described inner bag is revolving body, the revolution bus of described revolving body comprises the first paragraph be connected in turn from top to bottom, second segment and the 3rd section, described first paragraph is for the formation of the upper portion of the sidewall of described inner bag, described second segment is for the formation of the transition portion of the sidewall of described inner bag, the described 3rd section of hypomere part for the formation of the sidewall of described inner bag, described first paragraph and the described 3rd section of straightway being the short transverse along described staving and extending, described second segment is one section of arc section or is one section of skew lines section, the internal diameter size of wherein said upper portion is less than the internal diameter size of described hypomere part, and limit installing space between described shell and described upper portion and described transition portion,

Head, described head is arranged on the top of described staving;

Grinder, described grinder to be located in described staving and for pulverizing the pulping materials in described staving, to obtain raw slurry;

Pulverize motor, described pulverizing motor is connected with described grinder for driving described grinder to rotate, and described pulverizing motor is arranged on the bottom of described head;

At least for carrying out to described raw slurry the infusion heater block heating infusion, described infusion heater block is arranged under the diapire of described inner bag; And

Broken bubble heater block, described broken bubble heater block is arranged in described installing space, and described broken bubble heater block is configured to annular and around described transition portion, wherein

The rational height of described broken bubble heater block is higher than the most high liquid level (HLL) in staving described in heating infusion process to heat broken bubble to the foam produced in heating infusion process, and the upper edge of described transition portion is higher than the most high liquid level (HLL) heated in staving described in infusion process.