CN201026148Y

CN201026148Y - Domestic soya-bean milk making machine

Info

Publication number: CN201026148Y
Application number: CNU2007201429857U
Authority: CN
Inventors: 王旭宁; 尉迟衍敏; 王丽军
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2007-04-20
Filing date: 2007-04-20
Publication date: 2008-02-27
Anticipated expiration: 2017-04-20

Abstract

The utility model of a household soya-bean milk maker comprises a head, a motor, a cup body, an arbor, a smash knife and a control circuit plate. The head is buckled on the cup body, and the motor is fixedly positioned in the head, which comprises an upper cover and a lower cover. The arbor extends downwards to the cup body, and the smash knife is secured at the front end of the arbor. A burbling ring, which is positioned above the smash knife, is arranged on the internal wall of the cup body. The rotating speed of the arbor is at least 1000 r/m. The burbling ring can prevent the bean flow from whirling upward, and can make the whirlpool into turbulent flow, so that the soya-bean milk making purpose is realized, and the frothing of the milk in the making process is few, the operation noise is small, and the washing is easy. The utility model is also applicable to make fruit and vegetable juice, rice paste, vegetable broth and the other juices.

Description

Household soy milk machine

Technical field

The utility model relates to kitchen utensils, specifically a kind of household soy milk machine of making soya-bean milk, rice paste.

Background technology

At present, the soy bean milk making machine of using in that sell on the market and the family is divided three classes on the operation principle of broken beans slurrying.First kind soy bean milk making machine is that a guard is installed in cup, and bean or pea are put in the guard and carry out broken beans by the cutter that inserts into the inner, and the soya-bean milk of smashing flow in the cup from the hole of guard.The shortcoming of the type soy bean milk making machine is the inconvenience of installing/dismounting guard, and according to actual operating position, it is also very inconvenient to clean guard.The volume of guard is limited simultaneously, and the bean or pea quantity of putting into guard is restricted, and influences the concentration of soya-bean milk, and can increase manufacturing cost.

The second class soy bean milk making machine then is that guard is removed, and directly bean or pea is put into cup, utilizes cutter rotation at a high speed to carry out broken beans slurrying.But when reality is used, because the cutter high speed rotating drives current and forms eddy current, this bean or pea that drive along the eddy current of same direction rotation are rotations in order, the bean or pea of this orderly rotation and the contact probability of cutter are then very little, do not benefit the pulverizing of cutter to bean or pea, this has just directly caused the broken beans efficient of cutter not high, and effects on slurry making is poor, the problem that the slurrying rate is low.

The 3rd class soy bean milk making machine, disclosed as State Intellectual Property Office and on September 7th, 2005, notification number is: CN2722791Y, name is called the patent of invention of " multi-functional full-automatic soy bean milk making machine ".Its disclosed scheme is to be provided with deflection plate in the bottom of staving, and fixing blade position is lower than the top edge of deflection plate on the motor shaft.Deflection plate forms the space in the staving irregularly shaped, by changing the fluid loop direction, makes the effect that is subjected to the blade radial load and the material that flows to barrel wall returns near the blade, further rubs.

State Intellectual Property Office is disclosed on August 31st, 2005, and notification number is: CN2720964Y, name is called the patent of invention of " soya-bean milk, rice are stuck with paste dual-purpose machine ".Its disclosed scheme is to be close to the cup sidewall to be provided with shelves stream thrust in the cup bottom; And for example State Intellectual Property Office is disclosed on November 8th, 2006, and notification number is: CN2834367Y, and name is called the invention of " multifunctional soya-bean milk machine ", and its disclosed scheme is to be provided with some muscle bodies in the kettle body, and the muscle body is distributed on the kettle body inwall.

The 3rd above-mentioned class has scheme now, and its function is basic identical substantially, all is to come convection cell to carry out flow-disturbing by the flow-disturbing parts that are arranged on bottom of cup or the sidewall, the rotating flow of upsetting fluid to, material is contacted with blade more fully, improve the efficient of broken beans.Upset the loop direction of fluid by deflection plate change staving spatial form is set, though solved the inadequate problem of broken beans to a certain extent, still there is following shortcoming in it:

At first, because its flow-disturbing parts are positioned at the bottom or the sidewall of cup, make the bottom of cup or sidewall form a lot of dead angles, it is still very inconvenient to use the back to clean staving.

Next, its flow-disturbing parts just change and upset the fluid flow direction in the horizontal direction, can produce a large amount of foams in the change process of this flow direction, are easy to cause excessive pot or false touch to move anti-flow electrode and cause shutdown.

Once more, its flow-disturbing parts play also just changes and upsets the fluid flow direction in the horizontal direction, does not then well upset control for the fluid flow direction in vertical direction, still not very good for the effect that forms disorderly fluid.Simultaneously; owing to be to be parallel to each other and vertical being arranged in the staving between these flow-disturbing parts; when the motor rotating blade drives flow; be very easy to cause fluid upwards to spring up; add a large amount of foams that in the process of slurrying, produce, be easy to cause the moving anti-flow electrode of excessive pot or false touch and cause shutdown.

For the soy bean milk making machine structure is further simplified, more convenient cleaning also overcomes the defective many, that noise is bigger of foaming in the pulping process, and the inventor is further research and development again, sums up the new solution of a kind of household soy milk machine of the present invention, and suitable making soya-bean milk, rice are stuck with paste and used.

The utility model content

The purpose of the utility model technology is at the deficiencies in the prior art, and a kind of household soy milk machine structure is provided, and adopts the soy bean milk making machine of this structure, and soy bean milk making machine is simple in structure, and the slurry foam is few in the pulping process, and the operation noise is little, easy cleaning.

The technical scheme that realizes the utility model purpose is: a kind of household soy milk machine, comprise head, motor, cup, cutter shaft, crushing knife tool and control circuit board, head buckles on cup, motor is fixedly installed in the head, and head comprises loam cake and head lower cover, and cutter shaft stretches to cup downwards, crushing knife tool is fixed on the cutter shaft front end, it is characterized in that: the cup inwall is provided with the flow-disturbing ring, and the flow-disturbing ring is positioned at the crushing knife tool top, and blade axis rotary speed is at least 1000 rev/mins.

When specifically implementing the utility model, the flow-disturbing ring is horizontally set preferably, can be that the cup wall is to projecting inward formation flow-disturbing ring, also can be that the cup inwall is to projecting inward formation flow-disturbing ring, can also be that a flow-disturbing ring is arranged on the contraction step that the cup bottom is provided with, flow-disturbing ring medial surface protrudes in the contraction step, forms a flow-disturbing anchor ring.

Existing motor overhead crushing knife tool household soy milk machine commonly used, consider that cutter shaft drives crushing knife tool and forms along the eddy flow of the lifting that vertically makes progress of wall of cup in water high speed rotation meeting in barrel-shaped cup, bean or pea in the water also can upwards promote with this eddy flow flows, this liquid form has reduced the probability that bean or pea contact with crushing knife tool, be unfavorable for pulverizing slurrying to bean or pea, therefore designed the filtering screen structure that the restriction bean or pea are flowed, bean or pea are only flowed in a less relatively space, increase the probability that bean or pea contact with crushing knife tool, realize the slurrying purpose, in filtering screen, rotate the pressure differential that produces at a high speed by crushing knife tool again, make the exchange that circulates of the inside and outside liquid of filtering screen, soya-bean milk juice flows out to the cup in filtering screen, the design of this kind prior art has solved the problem of slurrying, but has also brought the machine operation load big and unstable, and operating noise is big, produce more slurry foam in the pulping process, filter screen cleans outstanding defectives such as difficulty.

The starting point of the utility model design is how under the prerequisite that filtering screen is not set, and also can realize the purpose of slurrying.The inventor notices that the lifting cyclonic action that when existing soy bean milk making machine crushing knife tool is worked liquid is produced is to effects on slurry making, be the pros and cons coexistences, for overcoming drawback, the utility model household soy milk machine proposes the cup inwall is provided with the flow-disturbing ring above crushing knife tool solution, flow-disturbing ring and crushing knife tool are as the main working parts of soy bean milk making machine slurrying, they all should be self-evident in the liquid in cup, crushing knife tool rotates under liquid, because filtering screen is not set, make and pulverize, stir chamber is big, Flow of Goods and Materials is abundant, compare with existing screen pack technology, motor load reduces and steadily, required motor power reduces, motor in operation operates steadily, noise is little, and the motor reliability is higher relatively; Because the utility model is to be provided with a flow-disturbing ring above the rotation crushing knife tool, can produce the transverse barriers bean or pea flows to forward spin flow and makes eddy flow become the good effect of turbulent flow, not only having increased bean or pea is pulverized by crushing knife tool, the chance of friction, also reduced the chance that air mixes with slurries, thereby it is few to produce the slurry foam in the pulping process, prior art adopts the working media of slurry foam as anti-overflow mostly, the time that the slurry foam effectively heats at most is short, the effect that soya-bean milk boils is just bad, the slurry foam that technical solutions of the utility model produce in pulping process is few, it is more abundant to obtain more effective mashing off time soya-bean milk infusion during mashing off, promotes the soya-bean milk taste quality.Under the situation that filtering screen is not set, the utility model not only realizes not having filtering screen slurrying purpose, has realized that also soy bean milk making machine is simple in structure simultaneously, cost is low, and cleaning space is bigger, and motor operates steadily, it is little to move noise, it is few that slurrying produces the slurry foam, the good effect of easy cleaning.The utility model household soy milk machine also can be fit to make uses such as fruit, vegetable juice, rice paste and Vegetable soup fully.

Description of drawings

Below in conjunction with accompanying drawing the utility model and embodiment are described further.

Fig. 1 is a kind of full-automatic soybean milk machine example structure cross-sectional schematic of the utility model household soy milk machine, the electrothermal tube heating;

Fig. 2 is the partial structurtes cross-sectional schematic of a kind of cup embodiment of the utility model household soy milk machine, and the cup wall is provided with the cup decorative panel to the bulge loop of projecting inward formation;

Fig. 3 is the partial structurtes cross-sectional schematic of a kind of cup embodiment of the utility model household soy milk machine, and the cup inwall is to the bulge loop of projecting inward formation;

Fig. 4 is the partial structurtes cross-sectional schematic of a kind of cup embodiment of the utility model household soy milk machine, and the cup inwall is to the bulge loop of projecting inward formation;

Fig. 5 is the partial structurtes cross-sectional schematic of a kind of cup embodiment of the utility model household soy milk machine, and the flow-disturbing ring is arranged on the contraction step that the cup bottom is provided with, and flow-disturbing ring medial surface protrudes in the contraction step;

Fig. 6 is the partial structurtes cross-sectional schematic of the embodiment of the utility model household soy milk machine cup configuration heater, the flow-disturbing ring is arranged on the contraction step that the cup bottom is provided with, flow-disturbing ring medial surface protrudes in the contraction step, cup places on the electric heating plate of heater, and the electric heating coil of heater is surrounded on the cup bottom;

Fig. 7 is provided with electromagnetic heater for the structure cross-sectional schematic of a kind of embodiment of the utility model household soy milk machine configuration heater.

The title of each parts of marking among the figure: 1, loam cake; 2, motor; 3, liquid level; 4, head lower cover; 5, cutter shaft; 6, control circuit board; 7, cup; 8, crushing knife tool; 9, temperature sensor; 10, electrothermal tube; 11, cup decorative panel; 12, electric heating plate; 13, electric heating coil; 14, anti-flow electrode; 15, handle; 16, fuselage; 17, shaft coupling; 18, bowl cover; 19, electromagnetism drum; 71, shrink crushing chamber; 710, shrink step; 72, flow-disturbing ring; 721, flow-disturbing anchor ring; 722, flow-disturbing ring medial surface.

The specific embodiment

Embodiment as the utility model household soy milk machine, shown in accompanying drawing 1～7, the utility model household soy milk machine, comprise head, motor, cup, cutter shaft, crushing knife tool and control circuit board, head buckles on cup, motor is fixedly installed in the head, head comprises loam cake 1 and head lower cover 4, cutter shaft 5 stretches to cup 7 downwards, crushing knife tool 8 is fixed on cutter shaft 5 front ends, cup 7 inwalls are provided with flow-disturbing ring 72, and flow-disturbing ring 72 is positioned at crushing knife tool 8 tops, and cutter shaft 5 rotating speeds are at least 1000 rev/mins.Flow-disturbing ring 72 is horizontally set preferably, flow-disturbing ring 72 can be that cup 7 walls are to projecting inward formation, shown in accompanying drawing 1,2, flow-disturbing ring 72 is that cup 7 walls are to projecting inward formation, for improving product appearance, can be at arranged outside cup decorative panel 11 (as shown in Figure 2), also can be shown in accompanying

drawing

3 and 4, when making cup 7, cup 7 inwalls are to projecting inward formation flow-disturbing ring 72; Can also be shown in accompanying

drawing

5,6 and 7, flow-disturbing ring 72 be arranged on the contraction step 710 that cup 7 bottoms are provided with, and flow-disturbing ring medial surface 722 protrudes in and shrinks step 710, and protuberance forms a flow-disturbing anchor ring 721.Cutter shaft 5 rotating speeds are low excessively, and effects on slurry making is bad under the present technique organization plan, even can not realize the slurrying purpose.

The utility model household soy milk machine can be as prior art with motor shaft as cutter shaft 5, also can be to be fixedlyed connected with motor shaft in cutter shaft 5 upper ends by shaft coupling, reduce requirement to the indexs such as technical performance of motor.

During the slurrying of the utility model soy bean milk making machine, liquid level 3 in the cup 7 is on flow-disturbing ring 72 or flow-disturbing anchor ring 721, and crushing knife tool 8 is under flow-disturbing ring 72 or flow-disturbing anchor ring 721, flow-disturbing ring 72 or flow-disturbing anchor ring 721 play transverse barriers, change the bean or pea direction of motion and make eddy flow become the effect of turbulent flow, increase bean or pea and crushing knife tool 8 collision probabilities, realize the slurrying purpose, it is also less that the system process produces slurry slurry foam.Cup 7 bottoms are provided with when shrinking step 710 (shown in accompanying

drawing

5,6 and 7), form one in cup 7 bottoms and shrink crushing chamber 71, and effects on slurry making is better.

As prior art, the utility model household soy milk machine can dispose heater becomes full-automatic soybean milk machine, electrothermal tube 10 upper ends that can be heater are fixedly installed on head lower cover 4 lower surfaces, also can be that cup 7 places on the electric heating plate 12 of heater, the electric heating coil 13 that can also be heater is surrounded on cup 7 bottoms, also can be that electromagnetic heater is set, the full-automatic soybean milk machine example structure relates to the prior art part and does not give unnecessary details in addition referring to this Figure of description 1～7 and the explanation of parts title.

Claims

1. household soy milk machine, comprise head, motor, cup, cutter shaft, crushing knife tool and control circuit board, head buckles on cup, motor is fixedly installed in the head, and head comprises loam cake and head lower cover, and cutter shaft stretches to cup downwards, crushing knife tool is fixed on the cutter shaft front end, it is characterized in that: cup (7) inwall is provided with flow-disturbing ring (72), and flow-disturbing ring (72) is positioned at crushing knife tool (8) top, and cutter shaft (5) rotating speed is at least 1000 rev/mins.

2. household soy milk machine as claimed in claim 1 is characterized in that said flow-disturbing ring (72) is a horizontally set.

3. household soy milk machine as claimed in claim 1 is characterized in that cup (7) wall is to the described flow-disturbing ring of projecting inward formation (72).

4. household soy milk machine as claimed in claim 1 is characterized in that cup (7) inwall is to the described flow-disturbing ring of projecting inward formation (72).

5. household soy milk machine as claimed in claim 1 is characterized in that said flow-disturbing ring (72) is arranged on the contraction step (710) that cup (7) bottom is provided with, and flow-disturbing ring medial surface (722) protrudes in and shrinks step (710).

6. as the described household soy milk machine of the arbitrary claim of claim 1 to 5, it is characterized in that said cutter shaft (5) is exactly a motor shaft.

7. as the described household soy milk machine of the arbitrary claim of claim 1 to 5, it is characterized in that said cutter shaft (5) upper end is to fixedly connected with motor shaft by shaft coupling.

8. as the described household soy milk machine of the arbitrary claim of claim 1 to 5, it is characterized in that also being provided with heater, the electrothermal tube of heater (10) upper end is fixedly installed on head lower cover (4) lower surface.

9. as the described household soy milk machine of the arbitrary claim of claim 1 to 5, it is characterized in that also being provided with heater, cup (7) places on the electric heating plate (12) of heater.

10. as the described household soy milk machine of the arbitrary claim of claim 1 to 5, it is characterized in that also being provided with heater, the electric heating coil of heater (13) is surrounded on cup (7) bottom.

11., it is characterized in that also being provided with electromagnetic heater as the described household soy milk machine of the arbitrary claim of claim 1 to 5.