CN204708628U - A kind of soy bean milk making machine - Google Patents
A kind of soy bean milk making machine Download PDFInfo
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- CN204708628U CN204708628U CN201520316325.0U CN201520316325U CN204708628U CN 204708628 U CN204708628 U CN 204708628U CN 201520316325 U CN201520316325 U CN 201520316325U CN 204708628 U CN204708628 U CN 204708628U
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- flow guiding
- dummy club
- cup
- guiding dummy
- making machine
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- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 19
- 244000068988 Glycine max Species 0.000 title claims abstract description 19
- 235000013336 milk Nutrition 0.000 title claims abstract description 19
- 239000008267 milk Substances 0.000 title claims abstract description 19
- 210000004080 milk Anatomy 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 210000002966 serum Anatomy 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 abstract description 10
- 230000008021 deposition Effects 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 235000013322 soy milk Nutrition 0.000 description 1
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The utility model provides a kind of soy bean milk making machine, comprise head and cup, head is placed in above cup, motor is provided with in head, motor shaft stretches out the below of head and is provided with Disintegrating knife, head lower end is provided with crushing cover, cup is provided with heater, it is characterized in that, the bottom of described cup is provided with flow guiding dummy club, described flow guiding dummy club is positioned at immediately below described crushing cover, charging aperture is provided with bottom described crushing cover, discharging opening is provided with above described charging aperture, the size at described flow guiding dummy club top is less than the size of described charging aperture, the circulation canal flowed for serum recycle is formed between the sidewall of described flow guiding dummy club and the edge of described charging aperture.In the utility model, flow guiding dummy club is conducive to guiding serum recycle to pulverize, further, heater is arranged in cavity corresponding to flow guiding dummy club, is conducive to increasing heating surface (area) (HS, avoids material to form deposition at thermal source place, prevent and stick with paste pipe, can also serum recycle be promoted simultaneously.
Description
Technical field
The utility model relates to a kind of soy bean milk making machine, especially household soy milk machine, belongs to food processing field.
Background technology
Now soy bean milk making machine is commercially in order to improve crushing effect, below head, crushing cover is set, material enters from the charging aperture bottom crushing cover, discharging opening after crushed again above charging aperture is discharged, again enter charging aperture after cup space Inner eycle outside crushing cover to pulverize further, circulate and so forth.But, cup space outside crushing cover is larger, the slurries of discharging from discharging opening are not when not guiding, often in this space by the liquid flow impact of all directions, and then sinuous flow is formed in this space, make the slurries needing again to pulverize can not enter charging aperture smoothly, have impact on crushing effect.
On the other hand, the mode of heating of current soy bean milk making machine mainly divides two kinds, and one is chassis heating, is exactly that heating tube is arranged in bottom of cup plane; Another kind is then around three-dimensional heating, heating tube is arranged on the sidewall of cup near bottom exactly.Wherein, chassis mode of heating heater directly heats bottom of cup, and because bottom of cup area is little, heat is too concentrated, so there will be the phenomenon be sticking.In the mode of heating of side, heating tube is arranged on cup on the sidewall of bottom, relative chassis mode of heating, and heating surface (area) (HS increases, and the thermic load of unit are reduces, and avoids the problem be sticking to a certain extent.But, because thermal source is positioned on cup sidewalls, make thermal convection current have certain blind area, the slurries in this region complete heat trnasfer by means of only heat transfer, make slurry temperature be uneven on the whole, mashing off may be caused easily to boil not saturating, also bring certain difficulty to thermometric.
Utility model content
For the problem of above-mentioned existing soy bean milk making machine, the utility model provides a kind of soy bean milk making machine, comprise head and cup, head is placed in above cup, motor is provided with in head, motor shaft stretches out the below of head and is provided with Disintegrating knife, head lower end is provided with crushing cover, cup is provided with heater, it is characterized in that, the bottom of described cup is provided with flow guiding dummy club, described flow guiding dummy club is positioned at immediately below described crushing cover, charging aperture is provided with bottom described crushing cover, discharging opening is provided with above described charging aperture, the size at described flow guiding dummy club top is less than the size of described charging aperture, the circulation canal flowed for serum recycle is formed between the sidewall of described flow guiding dummy club and the edge of described charging aperture.
Further, described flow guiding dummy club top is H1 to the distance of the lowest part of bottom of cup, bottom described crushing cover to the distance of the lowest part of bottom of cup be H2, wherein, H2≤H1.
Further, 10 millimeters≤H2≤30 millimeter, and 1≤H1/H2≤4.
Further, the equivalent area of passage of described circulation canal is S1, and the area of described discharging opening is S2, wherein, and S2≤S1.
Further, described flow guiding dummy club forms cavity outside described bottom of cup, and described heater is positioned at described cavity.
Further, described heater is heating tube, and described heating tube is positioned at the sidewall of described cavity, is provided with heat-conducting plate between described heating tube and described cavity, and described heat-conducting plate is provided with temperature controller, and described temperature controller and described heating tube are connected in heater circuit.
Further, the cross-sectional area of described flow guiding dummy club increases progressively downwards.
Further, described flow guiding dummy club is frustum; Or the surface of described flow guiding dummy club is cambered surface.
Further, the length bottom described flow guiding dummy club is D1, and the internal diameter of described bottom of cup is D2, wherein, and 1/3≤D1/D2≤3/4.
Further, the area of the surfaces of revolution of described Disintegrating knife rotation formation is greater than the area at described flow guiding dummy club top.
In the utility model, bottom cup body of soymilkgrinder, flow guiding dummy club is set, be conducive to guiding serum recycle, on the other hand, the circulation canal formed between the sidewall of flow guiding dummy club and the edge of charging aperture, liquid stream in the process flowed in crushing cover by this circulation canal, liquid stream is made to accelerate flowing, and then enter fast in crushing cover, add the probability that material is pulverized by Disintegrating knife, promote crush efficiency.Further, flow guiding dummy club forms cavity outside bottom of cup, and heater is arranged in cavity, is conducive to increasing heating surface (area) (HS, avoids material to form deposition at thermal source place, prevents and stick with paste pipe, can also promote serum recycle simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the schematic diagram of the utility model embodiment one;
Fig. 2 is the schematic diagram of the another kind of embodiment of flow guiding dummy club of the utility model embodiment one;
Fig. 3 is the schematic diagram of the utility model embodiment two;
Fig. 4 is the schematic diagram of the another kind of embodiment of flow guiding dummy club of the utility model embodiment two.
Detailed description of the invention
Embodiment one:
As shown in Figure 1, a kind of soy bean milk making machine, comprises head 1 and cup 2, and head 1 is placed in above cup 2, is provided with motor 3 in head 1, and motor shaft stretches out the below of head 1 and is provided with Disintegrating knife 4, and head 2 lower end is provided with crushing cover 5.The bottom of cup is provided with flow guiding dummy club 6, and the cross-sectional area of flow guiding dummy club 6 increases progressively downwards and is positioned at immediately below crushing cover 5.Be provided with charging aperture 51 bottom crushing cover 5, when Disintegrating knife 4 rotating shredder, slurries are drawn upwardly, and enter in crushing cover 5 by charging aperture 51, and after Disintegrating knife 4 is pulverized, the discharging opening 52 above charging aperture 51 flows out.Wherein, the size at flow guiding dummy club 6 top is less than the size of charging aperture 51, and namely the projection of charging aperture 51 in the vertical direction covers flow guiding dummy club 6 top completely.Form the circulation canal 7 flowed for serum recycle between the sidewall of flow guiding dummy club 6 and the edge of charging aperture 51, wherein, bottom flow guiding dummy club 6 and between bottom of cup, can also, with round-corner transition, avoid this place to hide slag not easy cleaning.In above-mentioned serum recycle process, because the slurries below crushing cover are drawn in crushing cover 5, form certain negative pressure, flow downward under the effect of the slurries flowed out from discharging opening 52 at above-mentioned negative pressure and self gravitation, under the guiding of flow guiding dummy club 6 sidewall, liquid is turned back on flowing to and is entered circulation canal 7, and then forms orderly circulation, improves crush efficiency.
It is pointed out that namely the equivalent area of passage of circulation canal is S1, and the area of discharging opening is the area summation that S2(is generally multiple poroid discharging opening by the liquid stream of the circulation canal area of section perpendicular to its flow direction), wherein, S2≤S1.For slurries, enter crushing cover relative current and go out crushing cover easily, therefore, in crushing cover 5, the pressure of slurries is greater than the pressure outside discharging opening 52, is conducive to improving crush efficiency.In addition, because the sidewall of bottom of cup flow guiding dummy club 6 and cup bottom surface form an angle and form circulation canal 7 with the edge of charging aperture 51, slurries enter in the process of crushing cover 5 via circulation canal 7, due to the barrier effect of the sidewall of flow guiding dummy club 6, according to Venturi effect, namely restricted flow at the flow section by reducing time, fluid there will be the phenomenon of flow velocity or flow increase, its flow and flow section are inversely proportional to, liquid stream is hindered in the process flowed in crushing cover, liquid stream will accelerate flowing, and then enter fast in crushing cover, add the probability that material is pulverized by Disintegrating knife, promote crush efficiency.
Cup 2 is provided with heater 8, and preferably, flow guiding dummy club 6 forms cavity outside bottom of cup, heater 8 is arranged in this cavity, and in the present embodiment, heater 8 had both been arranged on the side of cavity, also the top planes of cavity is arranged on, to increase heating surface (area) (HS.Heater 8 in the present embodiment is heating tube, certainly, also the alternate manner such as thick-film heating or carbon fiber heating can be adopted to heat, according to heat trnasfer principle, heating tube heated slurry, slurries are heated and upwards flow, and it is consistent with the suction direction of Disintegrating knife 4, first slurries in crushing cover 5 will be heated, in crushing cover 5, slurries flow out from discharging opening 52 and flow to the low-temperature space crushing cover 5, thus form a region from center to periphery, by the thermal convection current of flowing outside crushing cover in crushing cover.On the one hand; be conducive to serum recycle to pulverize, on the other hand, compare traditional side heating technique; thermal convection current cannot be formed after crushing cover 5 outer peripheral areas is heated; because after outer peripheral areas is heated, slurries can upwards flow, and can not flow to central area; in other words to central area flowing slowly; can not form good convection circulation trend, Here it is causes crushing cover internal-external temperature difference in the heating technique of side comparatively large, the reason that temperature sensor temperature measurement error is bigger than normal.And this programme improves the efficiency of thermal convection current, ensure the uniformity of regional slurry temperature in cup, make temperature sensor accurately slurry temperature can be detected, and make feedback.Be provided with heat-conducting plate between heating tube 8 and cavity, in order to fixedly mount heating tube 8, also can increase heating surface (area) (HS simultaneously, avoid excess calories concentrate and be sticking, wherein, heat-conducting plate can adopt aluminium, iron material or other metal materials.In addition, heat-conducting plate is also provided with temperature controller 9, temperature controller 9 and heating tube 8 are connected in heater circuit, avoid dry combustion method or other abnormal damage machine.
It is worth mentioning that, the sidewall due to flow guiding dummy club has in certain slope, makes pulverized material be not easy to deposit on domatic, can be avoided the deposition of material in heating face to a certain extent, cause amount of localized heat to concentrate thus produce the problem be sticking.Heating tube is only arranged on to the embodiment of side, above-mentioned effect will be more obvious.
In the present embodiment, flow guiding dummy club is frustum, certainly, the structure that flow guiding dummy club also can adopt other cross-sectional area to increase progressively downwards, the cambered surface (as shown in Figure 2) of the superficial layer rule of such as flow guiding dummy club, certainly, the shape of flow guiding dummy club is also not limited to regular geometric figure, also comprises other curve form that can realize the utility model object.
Embodiment two:
As shown in Figure 3, flow guiding dummy club 6b top is H1 to the distance of the lowest part of bottom of cup, bottom crushing cover 5b to the distance of the lowest part of bottom of cup be H2, wherein, H2≤H1.The circulation canal 7b flowed for serum recycle is formed between the sidewall of flow guiding dummy club 6b and the edge of charging aperture.Compared with embodiment one, in the present embodiment, the guiding effect of flow guiding dummy club 6b to serum recycle will be more obvious, whole slurrying circulation will be more smooth and easy, be conducive to improving crush efficiency further, meanwhile, comparatively large to the change in size of circulation canal 6b by the space outside crushing cover, Venturi effect will be more obvious.Because the size of wet beans maximum is less than 10 millimeters, take into account the impact on crush efficiency such as boot cycle and Venturi effect on the other hand, preferably, 10 millimeters≤H2≤30 millimeter.In addition, as H1/H2 > 4, the part stretching into crushing cover inside due to flow guiding dummy club is too much, occupy a large amount of comminuting space, slurries are from entering circulation canal to the path of being cut by Disintegrating knife by elongated, and the liquid stream at this place will form larger resistance, be unfavorable for pulverizing, meanwhile, also will form extra load to motor, affect its life-span, therefore, when meeting above-mentioned parameter, preferably, 1≤H1/H2≤4.
In the present embodiment, the length bottom flow guiding dummy club 6b is D1, and the internal diameter of bottom of cup is D2, wherein, and 1/3≤D1/D2≤3/4.As D1/D2 < 1/3, because the size bottom flow guiding dummy club 6b is less, when the height of flow guiding dummy club 6b is constant, its gradient will be larger, not only more difficult realization in technique, can not play liquid stream and guide effect preferably, simultaneously, the reduction of this place's size, by causing the dimension enlargement of circulation canal 7b, weakens Venturi effect to a certain extent, in addition, because flow guiding dummy club 6b overall dimensions reduces, make the cavity space of its correspondence become narrow and small, and then make heater be difficult to install; As D1/D2 > 3/4, because the size bottom flow guiding dummy club 6b is larger, when the height of flow guiding dummy club 6b is constant, its gradient will be less, be unfavorable for that guided liquid-flow is upwards turned back flowing, on the other hand, the comparatively slow gradient likely causes material to be deposited on the sidewall of flow guiding dummy club 6b, causes the risk be sticking.It should be noted that, the internal diameter of above-mentioned bottom of cup refers to the diameter of cup madial wall view field straight down, and comprising between bottom of cup and madial wall is situation with arc transition.The internal diameter of charging aperture is D3, as D1 > D3, slurries flow downward in process, and fraction slurries can directly be beaten on the sidewall of flow guiding dummy club 6b, rebounds through this place, according to principle of reflection, the direction of motion of this fraction slurries will deviate from cup central area, contrary with the loop direction of slurries, affect cycle efficieny to a certain extent, therefore preferred, D1≤D3.
It is worth mentioning that, because crushing cover 5b inside is stretched at flow guiding dummy club 6b top, distance between flow guiding dummy club 6b top and Disintegrating knife is less, slurries will be difficult to carry out lateral flow after flowing through flow guiding dummy club 6b top, area as flow guiding dummy club top is greater than the area that Disintegrating knife rotates the surfaces of revolution formed, and material will be difficult to by Disintegrating knife cutter.It should be noted that, the surface of flow guiding dummy club is under the embodiment of cambered surface (as shown in Figure 4), and its end face can be interpreted as a point, area is zero.
Other structure and above-described embodiment one of the present embodiment two are similar, repeat no more herein.
Certainly, those skilled in the art are appreciated that, above content is only preferred embodiment of the present utility model, not be used for limiting practical range of the present utility model, namely all equalizations done according to the utility model change and modify, be all the utility model right contained, illustrate no longer one by one here.
Claims (10)
1. a soy bean milk making machine, comprise head and cup, head is placed in above cup, motor is provided with in head, motor shaft stretches out the below of head and is provided with Disintegrating knife, head lower end is provided with crushing cover, cup is provided with heater, it is characterized in that, the bottom of described cup is provided with flow guiding dummy club, described flow guiding dummy club is positioned at immediately below described crushing cover, charging aperture is provided with bottom described crushing cover, discharging opening is provided with above described charging aperture, the size at described flow guiding dummy club top is less than the size of described charging aperture, the circulation canal flowed for serum recycle is formed between the sidewall of described flow guiding dummy club and the edge of described charging aperture.
2. soy bean milk making machine according to claim 1, is characterized in that, described flow guiding dummy club top is H1 to the distance of the lowest part of bottom of cup, bottom described crushing cover to the distance of the lowest part of bottom of cup be H2, wherein, H2≤H1.
3. soy bean milk making machine according to claim 2, is characterized in that, 10 millimeters≤H2≤30 millimeter, and 1≤H1/H2≤4.
4. soy bean milk making machine according to claim 1, is characterized in that, the equivalent area of passage of described circulation canal is S1, and the area of described discharging opening is S2, wherein, and S2≤S1.
5. soy bean milk making machine according to claim 1, is characterized in that, described flow guiding dummy club forms cavity outside described bottom of cup, and described heater is positioned at described cavity.
6. soy bean milk making machine according to claim 5, it is characterized in that, described heater is heating tube, described heating tube is positioned at the sidewall of described cavity, heat-conducting plate is provided with between described heating tube and described cavity, described heat-conducting plate is provided with temperature controller, and described temperature controller and described heating tube are connected in heater circuit.
7. soy bean milk making machine according to claim 1, is characterized in that, the cross-sectional area of described flow guiding dummy club increases progressively downwards.
8. soy bean milk making machine according to claim 7, is characterized in that, described flow guiding dummy club is frustum; Or the surface of described flow guiding dummy club is cambered surface.
9. soy bean milk making machine according to claim 1, is characterized in that, the length bottom described flow guiding dummy club is D1, and the internal diameter of described bottom of cup is D2, wherein, and 1/3≤D1/D2≤3/4.
10. soy bean milk making machine according to claim 1, is characterized in that, the area of the surfaces of revolution that described Disintegrating knife rotation is formed is greater than the area at described flow guiding dummy club top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316325.0U CN204708628U (en) | 2015-05-18 | 2015-05-18 | A kind of soy bean milk making machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316325.0U CN204708628U (en) | 2015-05-18 | 2015-05-18 | A kind of soy bean milk making machine |
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| CN204708628U true CN204708628U (en) | 2015-10-21 |
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| CN201520316325.0U Active CN204708628U (en) | 2015-05-18 | 2015-05-18 | A kind of soy bean milk making machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788870A (en) * | 2016-09-07 | 2018-03-13 | 广东美的生活电器制造有限公司 | The reducing mechanism of food processor and there is its food processor |
| CN107788869A (en) * | 2016-09-07 | 2018-03-13 | 广东美的生活电器制造有限公司 | The reducing mechanism of food processor and there is its food processor |
-
2015
- 2015-05-18 CN CN201520316325.0U patent/CN204708628U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788870A (en) * | 2016-09-07 | 2018-03-13 | 广东美的生活电器制造有限公司 | The reducing mechanism of food processor and there is its food processor |
| CN107788869A (en) * | 2016-09-07 | 2018-03-13 | 广东美的生活电器制造有限公司 | The reducing mechanism of food processor and there is its food processor |
| CN107788869B (en) * | 2016-09-07 | 2023-10-13 | 广东美的生活电器制造有限公司 | Smashing device of food processor and food processor with smashing device |
| CN107788870B (en) * | 2016-09-07 | 2023-10-24 | 广东美的生活电器制造有限公司 | Smashing device of food processor and food processor with smashing device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |