CN102397020B - With the food processor of high efficiency defoaming device - Google Patents
With the food processor of high efficiency defoaming device Download PDFInfo
- Publication number
- CN102397020B CN102397020B CN201010280605.2A CN201010280605A CN102397020B CN 102397020 B CN102397020 B CN 102397020B CN 201010280605 A CN201010280605 A CN 201010280605A CN 102397020 B CN102397020 B CN 102397020B
- Authority
- CN
- China
- Prior art keywords
- froth breaker
- main body
- food processor
- millimeters
- defoaming device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 104
- 239000007788 liquid Substances 0.000 claims abstract description 173
- 239000006260 foam Substances 0.000 claims abstract description 155
- 239000012530 fluid Substances 0.000 claims abstract description 83
- 238000010298 pulverizing process Methods 0.000 claims abstract description 27
- 235000010469 Glycine max Nutrition 0.000 claims description 28
- 244000068988 Glycine max Species 0.000 claims description 28
- 235000013336 milk Nutrition 0.000 claims description 28
- 239000008267 milk Substances 0.000 claims description 28
- 210000004080 milk Anatomy 0.000 claims description 28
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 240000007594 Oryza sativa Species 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 24
- 238000010411 cooking Methods 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 description 40
- 238000004519 manufacturing process Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 12
- 238000005360 mashing Methods 0.000 description 11
- 235000013322 soy milk Nutrition 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- 244000046052 Phaseolus vulgaris Species 0.000 description 5
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 5
- 210000000981 epithelium Anatomy 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000013530 defoamer Substances 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229930182490 saponin Natural products 0.000 description 2
- 150000007949 saponins Chemical class 0.000 description 2
- 235000017709 saponins Nutrition 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 240000002836 Ipomoea tricolor Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- -1 timber Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The present invention relates to a kind of food processor with high efficiency defoaming device.Food processor main body comprises crushing knife tool, motor, pulverizing cutter shaft, staving, and food processor arranges high efficiency defoaming device; High efficiency defoaming device comprises froth breaker main body, froth breaker main body there are foam inlet, exhaust outlet, leakage fluid dram, among the top of the top of the foam inlet of froth breaker main body, the top of exhaust outlet, leakage fluid dram and the top of froth breaker main body, have at least one to be positioned at more than foodstuff liquid level 5 millimeters ~ 800 millimeters.The present invention can in any temperature, the heating of any heating power, strong pulverizing situation, rapidly on one's own initiative broken foodstuff pulverized, heating and cooking time the foam that produces, pulverizing or heating and cooking work are carried out continuously and rapidly, pause without the need to interval, substantially reduce pulverizing or brew time, improve operating efficiency.
Description
Technical field
The present invention relates to food machinery manufacturing technology, especially a kind of food processor with high efficiency defoaming device.
Background technology
Chinese patent CN200910221088.9 discloses the food processor being with rotary defoaming device, comprise simple pulverize foodstuff cooking machine, mixer (trade name) and not only pulverized foodstuff but also heated soy bean milk making machine, the rice paste machine (trade name) of foodstuff.The rotation defoaming device of this food processor comprises froth breaker main body, froth breaker main body has foam inlet, exhaust outlet, leakage fluid dram etc.Soya-bean milk can be eliminated rapidly at the foam pulverized and produce in boiling process, reach the object shortening soya-bean milk total Production Time.But whether the height of the defoaming effectiveness of defoaming device determines and can soya-bean milk Production Time be shortened to the shortest.Although inefficient defoaming device also can to a certain degree shorten soya-bean milk Production Time, shorten the time very limited.
Experiment proves, rotates the foam inlet in the froth breaker main body of defoaming device, exhaust outlet, leakage fluid dram, distance between froth breaker main body itself and foodstuff liquid (foodstuff and aqueous mixtures) face be the key factor determining defoaming effectiveness.Because foam (is heated or is either mechanically agitated) and producing in foodstuff liquid, foam is divided into: the foam of the foam in liquid, liquid surface (or be called heavy foam.Generally be positioned at more than liquid level, less than 10 millimeters) and the foam of the above higher position of liquid level (or be called light foam.Position be generally higher than more than liquid level 5 millimeters).Foam in a liquid, even if after being pulverized, its gas of discharging still can produce secondary foam in a liquid, its final defoaming effect extreme difference (meeting is a little better if exhaust outlet is arranged on more than liquid level); At the foam of liquid surface, containing more water (especially at rotation status, water and foam mixture often), so can produce some secondary foams after being broken, its final defoaming effect is not fine yet yet; Then relatively moisture few at the light foam of the above higher position of liquid level, easily broken, and not easily produce secondary foam after being broken, final defoaming effect is good.So for same rotation defoaming device, the distance of its (foam inlet, exhaust outlet, leakage fluid dram, froth breaker main body) distance liquid level is different, and its defoaming effectiveness has great difference: distance liquid level is nearer, and defoaming effectiveness is lower; Time froth breaker main body, foam inlet, exhaust outlet, leakage fluid dram are immersed in foodstuff liquid completely, its defoaming effectiveness is the poorest.And the higher defoaming effectiveness of distance liquid level is higher.But time distance liquid level is too high (such as family's soy bean milk making machine of available capacity 0.5 ~ 2.0 liter, total height only 100 ~ 300 millimeters in its staving.So the height being arranged on the defoaming device distance foodstuff liquid level in staving also can not exceed the total height in staving, otherwise final food processor volume can be made) too huge, also can impact the Reasonable Shape size of food processor, and make the too much foam of accumulation in food processor staving.
In addition, (froth breaker main body) radius of turn of defoaming device is also another key factor affecting defoaming effectiveness, and radius of turn is larger, then defoaming effectiveness is higher; Otherwise then defoaming effectiveness is low.But the geomery of the staving of food processor own is limited, in staving, also fail to lay down excessive defoaming device.Therefore, the radius of turn of defoaming device also has individual optimum value.
Moreover the rotating speed rotating defoaming device is also the key factor affecting defoaming effectiveness, and rotating speed is higher, and defoaming effectiveness is higher, otherwise defoaming effectiveness is just low.Therefore, its rotating speed also has individual optimum value.
The defoaming effectiveness of defoaming device directly has influence on the Production Time of the specific works program composition of food processor, setting and food processor (such as often making a soya-bean milk).Reason is:
1, foodstuff liquid is pulverized as after soya-bean milk (or rice paste etc.), when boiling, its produce foam number have direct relation with temperature and heating power.Such as that foam produces peak period when soya-bean milk temperature 90 ~ 100 DEG C, lower than 90 DEG C or reach that foams after 100 DEG C produce all can be relatively less; In addition, at same temperature, larger to the power of heating soybean milk, foam produces more, and heating power less generation foam is fewer.
2, high efficiency defoaming device operation, in any temperature, any power (referring to that soy bean milk making machine is with heating with full power ~ 0 power heating) situation, rapidly by bubble collapse, can avoid foam overflow, really accomplishes fast mashing off continuously.And inefficient defoaming device produces peak period at foam, (soy bean milk making machine) just can not complete broken foam (foam generation speed be greater than defoaming device antifoaming speed) with high-power (or total power) heating, now, just must reduce heating power in time, even suspend heating, otherwise foam just overflows.But it is slack-off that reduction heating power (or suspending heating) causes again soya-bean milk rate of rise in temperature, extends soya-bean milk whole Production Time.
Food processor, according to the classification of (crushing knife tool) motor setting position, is divided into: side-mounted three macrotaxonomies of provided with motor at lower formula, motor overhead, motor.
For provided with motor at lower formula, its staving, crushing knife tool etc. are arranged on above motor, and it is subdivided into again integral type and split type two kinds.Split type is exactly that motor is arranged in support, and staving (crushing knife tool) is arranged on above support, is dismountable Split type structure between staving and support.Integral type is exactly that support and staving are integrated, and staving can not disassemble from support.
For motor overhead, its staving (on-positive displacement food processor is without staving), crushing knife tool etc. are arranged on below motor.
Side-mounted for motor, its staving (on-positive displacement food processor is without staving), crushing knife tool etc. are the sides being arranged on motor.Motor shaft is horizontal or perpendicularly put, directly or stretched in staving by transfer device.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of food processor with high efficiency defoaming device, to shorten soya-bean milk Production Time to greatest extent, simplify soya-bean milk and make control program, operating efficiency is optimum.
The food processor of band high efficiency defoaming device provided by the invention comprises: food processor main body and high efficiency defoaming device, food processor main body comprises crushing knife tool, motor, pulverizing cutter shaft, staving and control circuit board, and it is overall that high efficiency defoaming device and food processor main body form food processor.
Described food processor also includes electric heater unit, and electric heater unit is electric heating tube, chassis type electric heater unit or other arbitrary form electric heater unit.
Described food processor also includes anti-overflow device, as anti-flow electrode etc.
Described high efficiency defoaming device comprises: froth breaker main body, the pivot place of froth breaker main body is provided with axle center installing hole or froth breaker main body has rotating shaft; Froth breaker main body connects with line shaft, and described line shaft is pulverizing cutter shaft or other line shaft (line shaft of access food processor) of food processor itself.
The froth breaker main body of described high efficiency defoaming device is orbiting vane, rake, disc-type, net formula, stirring paddle, scraper-type or other arbitrary shape formula.
The froth breaker main body of described orbiting vane is axial blade formula, centrifuge blade formula, mixed flow vane type or other arbitrary shape formula.
Described high efficiency defoaming device is arranged in the staving of food processor, outside staving, in head, outside head, in support or outside support.
The froth breaker main body of described high efficiency defoaming device be arranged on food processor staving in or in head, more than foodstuff liquid level or have at least a part to be more than foodstuff liquid level.
The froth breaker main body of described high efficiency defoaming device there are foam inlet, exhaust outlet, leakage fluid dram.
Distance between described foam inlet and (inactive state) foodstuff liquid level is L1,800 millimeters of > L1 > 5 millimeters are better 700 millimeters of > L1 > 15 millimeters.Optional 650 millimeters of > L1 > 25 millimeters, or 600 millimeters of > L1 > 35 millimeters.
Distance between described exhaust outlet and (inactive state) foodstuff liquid level is L2,800 millimeters of > L2 > 5 millimeters are better 700 millimeters of > L2 > 15 millimeters.Optional 650 millimeters of > L2 > 25 millimeters, or 600 millimeters of > L2 > 35 millimeters.
Distance between described leakage fluid dram and (inactive state) foodstuff liquid level is L3,800 millimeters of > L3 > 5 millimeters are better 700 millimeters of > L3 > 15 millimeters.Optional 650 millimeters of > L3 > 25 millimeters, or 600 millimeters of > L3 > 35 millimeters.
Distance between described froth breaker main body and (inactive state) foodstuff liquid level is Lz, 800 millimeters of > Lz > 5 millimeters are better 700 millimeters of > Lz > 15 millimeters.Optional 650 millimeters of > Lz > 25 millimeters, or 600 millimeters of > Lz > 35 millimeters.
Described high efficiency defoaming device, the distance (L1, L2, L3, Lz) of its foam inlet, exhaust outlet, leakage fluid dram, froth breaker main body distance liquid level is equal or not etc.
Described high efficiency defoaming device, its foam inlet is on same horizontal plane, distance L1 thus between itself and (inactive state) foodstuff liquid level is some fixed values, 800 millimeters of > L1 > 5 millimeters.
Described high efficiency defoaming device, its foam inlet is positioned on different horizontal planes (both foam inlet inherently tilt or vertically state etc.).Such as, foam inlet in froth breaker main body tilts, and the distance of its distance liquid level is do not wait (being such as 5 ~ 30 millimeters) everywhere.Distance L1 between above-mentioned said foam inlet and (inactive state) foodstuff liquid level is the horizontal level highest point (top) of foam inlet, 800 millimeters of > L1 > 5 millimeters.Namely for the froth breaker main body of foam inlet not in same level, as long as the highest point of foam inlet is positioned at more than liquid level 5 millimeters.The effect of foam inlet makes the foam in food processor staving enter defoaming device, only has foam inlet position to be in more than liquid level, the mainly foam (heavy or light foam) that guarantee enters, and defoaming effectiveness just can be high thus.Whole or the large portion of foam inlet is in below liquid level else if, then the mainly foodstuff liquid (mixture of foodstuff and water) entered, so defoaming effectiveness must be low.
Described high efficiency defoaming device, its exhaust outlet is on same horizontal plane, and the distance L2 thus between itself and (inactive state) foodstuff liquid level is some fixed values, 800 millimeters of > L2 > 5 millimeters.
Described high efficiency defoaming device, its exhaust outlet is positioned on different horizontal planes (both exhaust outlet inherently tilt or vertically state etc.).Such as, exhaust outlet in froth breaker main body tilts, and the distance of its distance liquid level is do not wait (being such as 5 ~ 30 millimeters) everywhere.Distance L2 between above-mentioned said exhaust outlet and (inactive state) foodstuff liquid level is the horizontal level highest point (top) of exhaust outlet, 800 millimeters of > L2 > 5 millimeters.Namely for the froth breaker main body of exhaust outlet not in same level, as long as the highest point of its exhaust outlet is positioned at more than liquid level 5 millimeters.The effect of exhaust outlet is the gas that discharge defoaming device is separated, if exhaust outlet is positioned at below liquid level, then the gas of discharging can produce reboil bubble in foodstuff liquid, therefore reduces defoaming effectiveness.
Described high efficiency defoaming device, its leakage fluid dram is on same horizontal plane, and the distance L3 thus between itself and (inactive state) foodstuff liquid level is some fixed values, 800 millimeters of > L3 > 5 millimeters.
Described high efficiency defoaming device, its leakage fluid dram is positioned on different horizontal planes (both leakage fluid dram inherently tilt or vertically state etc.).Such as, leakage fluid dram in froth breaker main body tilts, and the distance of its distance liquid level is do not wait (being such as 5 ~ 30 millimeters) everywhere.Distance L3 between above-mentioned said leakage fluid dram and (inactive state) foodstuff liquid level is the horizontal level highest point (top) of leakage fluid dram, 800 millimeters of > L3 > 5 millimeters.The effect of leakage fluid dram is the liquid that eliminating defoaming device is separated.Leakage fluid dram is in more than liquid level, then its liquid of discharging (because defoaming device rotates, so the liquid of discharging has certain speed) impacts foam, also has certain froth breaking effect.If leakage fluid dram is in below liquid level, then substantially without this froth breaking effect.
Described high efficiency defoaming device, its froth breaker main body is on same horizontal plane, distance Lz thus between itself and (inactive state) foodstuff liquid level is some fixed values, 800 millimeters of > Lz > 5 millimeters.
Described high efficiency defoaming device, its froth breaker main body is positioned on different horizontal planes (both froth breaker main body inherently tilt or vertically state etc.).Such as, froth breaker main body on high efficiency defoaming device tilts, and the distance of its distance liquid level is do not wait (being such as 5 ~ 30 millimeters) everywhere.Distance Lz between above-mentioned said froth breaker main body and (inactive state) foodstuff liquid level is the horizontal level highest point (top) of froth breaker main body, 800 millimeters of > Lz > 5 millimeters.Namely for the froth breaker main body not in same level, as long as the highest point of its froth breaker main body is positioned at more than liquid level 5 millimeters.The effect of froth breaker main body is broken foam, and make it become liquids and gases two parts, liquid is discharged from leakage fluid dram, and gas is discharged from exhaust outlet.Froth breaker main body is high for light foam crushing efficiency.Therefore, what ensure the process of froth breaker main body be light foam is very important.Together with for the foam inlet on defoaming device, exhaust outlet, leakage fluid dram with froth breaker main body being (such as stirring paddle defoaming device, axial-flow type defoaming device), then must ensure froth breaker main body more than foodstuff liquid level 5 millimeters, just have higher defoaming effectiveness; (such as with the defoaming device of stand-alone shell) of being not together for the foam inlet on defoaming device, exhaust outlet, leakage fluid dram and froth breaker main body, as long as ensure that its foam inlet, exhaust outlet, leakage fluid dram are in more than liquid level 5 millimeters, defoaming effectiveness will high (now, even if froth breaker main body horizontal level, below liquid level, also has no relations).
Therefore, first high efficiency defoaming device is that what to ensure that foam inlet enters is light foam (at least standby fluid level more than 5 millimeters); Next is that what to ensure froth breaker body crushing is light foam; 3rd is ensure that the gas that exhaust outlet is discharged directly can overflow (do not produce or produce secondary foam less); 4th is ensure that the liquid that leakage fluid dram is discharged also can impact, broken foam.Or in above-mentioned decision defoaming effectiveness four factor, have at least one to be optimum state.
Foodstuff liquid is in food processor staving, and time by crushing knife tool (or defoaming device) driven rotary, foodstuff liquid centre can form whirlpool, makes rotation status liquid level higher than the liquid level of inactive state.Different according to concrete type, this numerical value is generally 5 ~ 40 millimeters (the family's soy bean milk making machine for foodstuff liquid capacity 0.5 liter ~ 2 liters), also has and is less than 5 millimeters or be greater than 40 millimeters.For obtaining defoaming effectiveness high as far as possible, its foam inlet, exhaust outlet, leakage fluid dram, froth breaker main body are preferably all higher than rotation status foodstuff liquid liquid level.But too high distance (such as rotating liquid level 1000 millimeters higher than foodstuff liquid) is also without benefit.Consider that family's soy bean milk making machine foodstuff liquid capacity is generally 0.5 liter ~ 2 liters (also having individually 3,4 liters), commercial soymilk grinder capacity is generally 5 liters ~ 100 liters, it holds general 100 millimeters ~ 1000 millimeters of the staving height of foodstuff liquid accordingly.Taking into account rotation status liquid level again and have certain fluctuation, so be preferably higher than rotation liquid level 5 millimeters, is higher than inactive state liquid level more than 10 millimeters (rotation status liquid level is higher than inactive state liquid level) accordingly; Better is higher than rotation status liquid level 10 millimeters, is higher than inactive state liquid level more than 15 ~ 20 millimeters accordingly; Recommendation is higher than rotation status liquid level 15 millimeters; The best is higher than rotation status liquid level more than 20 millimeters.Namely be actually the foam inlet of guarantee froth breaker main body, exhaust outlet, leakage fluid dram higher than more than rotation status liquid level (otherwise when foodstuff liquid rotates, foam inlet, exhaust outlet, leakage fluid dram still can be in below liquid level).But because rotation status liquid level fluctuates in dynamic, limited range, be regular corresponding relation between rotation status liquid level and inactive state liquid level.So with inactive state liquid level for arranging (level height) of defoaming device with reference to liquid level.
Further, the water level that existing food processor staving Shang Douyou manufacturing enterprise demarcates is reached the standard grade, roll off the production line (manufacturing enterprise is according to the concrete technical parameter of this food processor, the water level optimum value of setting).For available capacity 0.5 liter ~ 2 liters family's soy bean milk making machine, the water level that manufacturing enterprise demarcates is reached the standard grade, roll off the production line between difference be generally 10 ~ 20 millimeters (under such as water levels at the bottom of linear distance bucket 60 millimeters, at the bottom of upper linear distance bucket 80 millimeters).Therefore, can using concrete soy bean milk making machine " water level is reached the standard grade (or rolling off the production line) " as the reference base fluid face that the defoaming device of this type is arranged, even if to ensure that user is when adding water to water level and reaching the standard grade, defoaming device also have high defoaming effectiveness (or only ensure user water add to water level roll off the production line time, defoaming device just has high defoaming effectiveness).Or high defoaming effectiveness waterline is set separately on staving.
One is had at least to be in more than foodstuff liquid level 5 millimeters, lower than 800 millimeters in the top of the top of the foam inlet of the froth breaker main body of described high efficiency defoaming device, the top of exhaust outlet, the top of leakage fluid dram or froth breaker main body.
The top of the foam inlet of the froth breaker main body of described high efficiency defoaming device, the top of exhaust outlet, the top of leakage fluid dram, the top of froth breaker main body are all be in more than foodstuff liquid level 5 millimeters, lower than 800 millimeters.
The foam inlet of the froth breaker main body of described high efficiency defoaming device, exhaust outlet, leakage fluid dram, froth breaker main body are all be in more than foodstuff liquid level 5 millimeters, lower than 800 millimeters.
The foam inlet of the froth breaker main body of described high efficiency defoaming device, exhaust outlet, leakage fluid dram, froth breaker main body are all be in more than foodstuff liquid level 45 millimeters, lower than 595 millimeters.
It is emphasized that high efficiency defoaming device concrete structure is different, its foam inlet, exhaust outlet, leakage fluid dram have plenty of and independently arrange; (such as foam inlet is also exhaust outlet simultaneously to have plenty of " a bite multipotency "; Foam inlet is also leakage fluid dram simultaneously).
The froth breaker main body radius of turn of described high efficiency defoaming device is R, and 300 millimeters of > R > 5 millimeters are better 250 millimeters of > R > 7 millimeters.Optional is 200 millimeters of > R > 10 millimeters, or 150 millimeters of > R > 15 millimeters.Under square one, froth breaker main body radius of turn is larger, and its defoaming effectiveness is higher.But froth breaker main body radius of turn is also subject to the restriction of food processor staving size.Family's soymilk machine barrel body internal diameter is generally all less than 200 millimeters, and therefore the radius of turn of froth breaker main body also should be less than 100 millimeters.Commercial soymilk grinder (being usually less than 100 liters) internal diameter is generally less than 600 millimeters, so the radius of turn of froth breaker main body also should be less than 300 millimeters.
The rotary speed of described high efficiency defoaming device is 200 revs/min ~ 40000 revs/min, preferably 500 revs/min ~ 22000 revs/min.Under square one, defoaming device rotary speed is higher, and defoaming effectiveness is higher.But its rotating speed is subject to the many factors restrictions such as mechanical strength, noise, power, can not be infinitely great.
Described high efficiency defoaming device is at least one.
Described high efficiency defoaming device is fixed on food processor inside; Or unfixing (namely detachable) is arranged on food processor inside.
Described high efficiency defoaming device is connected with froth breaker motor special, the axle center installing hole of the froth breaker main body of described high efficiency defoaming device or rotating shaft connect with froth breaker Special electric arbor, or the froth breaker main body of described high efficiency defoaming device directly connects with froth breaker Special electric arbor.
Described axial blade formula froth breaker main body is axial flow oar blade type froth breaker.Axial flow oar blade type froth breaker main body has an axial--flow blading at least, this blade has axle center installing hole or rotating shaft, or this blade (not having axle center installing hole or rotating shaft) directly connects with other rotating shaft (this blade and other rotating shaft form axial blade formula froth breaker jointly).Foam inlet is axial blade towards the one side of direction of rotation and fluid inlet, and leakage fluid dram is optional position and the fluid issuing of axial blade, and exhaust outlet is optional position and the fluid issuing of axial blade.As a concrete form of axial blade formula froth breaker, it is axial flow blade type.Both its blade was blade shapes, and it is waited when rotated also has froth breaking effect.
Described centrifuge blade formula froth breaker main body is centrifugal impeller (or claiming turbine type) froth breaker etc.Centrifuge blade formula froth breaker main body has a receded disk impeller, receded disk impeller has a centrifugal blades at least, there are axle center installing hole or rotating shaft in the pivot position of this receded disk impeller, or the centrifugal blades in this centrifuge blade formula froth breaker main body directly connects with other rotating shaft (this centrifugal blades and other rotating shaft form receded disk impeller jointly).This receded disk impeller is closed, semi-open type or open type.Foam inlet is the fluid inlet of receded disk impeller, and leakage fluid dram is the fluid issuing of receded disk impeller, and exhaust outlet is fluid issuing or the fluid inlet of receded disk impeller.
Described mixed flow vane type froth breaker main body is mixed flow impeller formula froth breaker.Mixed flow impeller formula froth breaker main body has a mixed-flow impeller at least, mixed-flow impeller has a runner bucket at least, there are axle center installing hole or rotating shaft in the pivot position of this mixed-flow impeller, or the runner bucket in this mixed flow vane type froth breaker main body directly connects with other rotating shaft (this runner bucket and other rotating shaft form mixed-flow impeller jointly).This mixed-flow impeller is closed, semi-open type or open type.Foam inlet is the fluid inlet of mixed-flow impeller, and leakage fluid dram is the fluid issuing of mixed-flow impeller, and exhaust outlet is fluid issuing or the fluid inlet of mixed-flow impeller.
Described stirring paddle froth breaker main body has a blade at least, this blade has axle center installing hole or rotating shaft, or this blade directly connects with other rotating shaft; Foam inlet is in face of blade direction of advance position, and leakage fluid dram is position near blade maximum radius location or bubble collapse, and exhaust outlet is position near bubble collapse on blade.Described paddle cross section is the rules or irregularly shaped such as circle, rectangle, triangle.Described paddle cross-sectional area is equal or not etc. everywhere.
The paddle of described stirring paddle froth breaker main body is rigidity, as the formation such as metal, ceramic material.
The paddle of described stirring paddle froth breaker main body is that flexible material is made, such as, be the formations such as flexible silica gel, nylon wire.Can broken foam time flexible paddle rotates.
The paddle of described stirring paddle froth breaker main body is chain, such as, be metallic bond or nonmetal chain.Can broken foam time chain paddle rotates.
The paddle of described stirring paddle froth breaker main body is that above rigidity (or flexible) the blade fragment of two joints is formed with hinge-coupled.Can broken foam time the blade of more piece (more than two joints) rotates.
The paddle of described stirring paddle froth breaker main body is flexible structure, such as, be the formations such as elastic wire, elastoplast rod, spring.Described resilient paddles can bend (such as elastic wire by after external force, it is stressed rear bending, and external force restores to the original state after eliminating) or flexible (such as spring, by elongated after pulling force, pulling force restores to the original state after removing), external force restores to the original state after removing.Can broken foam time flexible paddle rotates.
Described rake froth breaker main body is " rotary harrow ", and rake froth breaker main body has a rake arms at least.This rake arms there are axle center installing hole or rotating shaft; Or this rake arms directly directly connects with other rotating shaft.Lash because rake froth breaker mainly leans on rake arms to wait when rotated, puncture foam, therefore, the optional position of whole rake arms is all foam inlet, leakage fluid dram, exhaust outlet.
Described disc-type froth breaker main body has at least one " video disc ", and this video disc is plane or curve form.Video disc there are axle center installing hole or rotating shaft.Foam inlet is the optional position of video disc, and leakage fluid dram is the radius maximum position of video disc; Exhaust outlet is the optional position of video disc.
Described net formula froth breaker main body has at least one " reticulate body ", reticulate body has axle center installing hole or rotating shaft, or this reticulate body directly connects with other rotating shaft.Lash because net formula froth breaker mainly leans on reticulate body to wait when rotated, scratch foam, therefore, the optional position of whole reticulate body is all foam inlet, leakage fluid dram, exhaust outlet.
The foam inlet of described high efficiency defoaming device, exhaust outlet, leakage fluid dram are all positioned at the staving of food processor or are connected with staving.
The foam inlet of described high efficiency defoaming device is positioned at staving with leakage fluid dram or is connected with staving, separately on or head outer at the staving of food processor, support arranges exhaust outlet, is directly communicated with air.
The froth breaker main body of described high efficiency defoaming device is cartridge type centrifugal defoamer or flying saucer type centrifugal defoamer.
Described high efficiency defoaming device entirety is rigidity.
The all or part of of described high efficiency defoaming device is flexible.It is all or part of (such as only froth breaker main body) is that flexible material is formed or froth breaker main body is chain, more piece shape etc.
The all or part of of described high efficiency defoaming device is flexible structure, and it is all or part of (such as only froth breaker main body) is that elastomeric material (as rubber) is formed, or froth breaker main body is elastic yarn, spring etc.
Described food processor be band heater and the positive displacement food processor that motor is put (as soy bean milk making machine, soymilk is stewed, rice paste machine, Juice machine etc.), with heater and the positive displacement food processor of provided with motor at lower (as Split type bean juice maker, integral type soy bean milk making machine, split type soymilk pot, integral type soymilk is stewed, split type rice paste machine, integral type rice paste machine), with heater and the positive displacement food processor of motor side, with heater and the on-positive displacement food processor of motor side, not with heater and the positive displacement food processor that motor is put (as cooking machine, mixer), not with heater and the on-positive displacement food processor (as handheld stirring machine) that motor is put, not with heater and the positive displacement food processor of provided with motor at lower (as split type cooking machine, integral type cooking machine, split type mixer, integrated stirring), not with heater and the on-positive displacement food processor of provided with motor at lower, not with heater and the positive displacement food processor of motor side, not with heater and the on-positive displacement food processor of motor side, table type mixer, the positive displacement of vertical mixer and other pulverizing foodstuff or on-positive displacement food processor.
Advantage of the present invention is:
One, with high efficiency defoaming device, so-called high efficiency, namely defoaming device can initiatively, eliminate rapidly the foam produced in slurrying, mashing off process.Electric calorifie installation can be heated by continuous wave high power, and shortening slurries rise to the time required for boiling temperature (a normal atmosphere pressure is 100 DEG C) from normal temperature.Such as family's soy bean milk making machine of capacity 1 liter, soya-bean milk is heated to 100 DEG C from 85 DEG C, (adopting the food processor of high efficiency defoaming device) as with 1600 watts of heating, then about needs 0.7 ~ 0.8 minute (heat radiation of bucket wall is in average 300 watts).(adopting the food processor of inefficient defoaming device) can only then need about 6 ~ 7 minutes in 400 watts of low-power heatings (heat radiation of bucket wall is with average 250 watts).Therefore, only this section of heating process, adopts high efficiency defoaming device just can shorten about more than 5 minutes of time.As contrasted with not adopting the food processor of any defoaming device, then the time saved also can be more.
Two, same owing to high efficiency can initiatively eliminate the foam produced in mashing off process, without the need to worry because of high-power heating, foam at short notice output excessive, overflow problem out of control.Therefore increase electric heater unit power is made to become possible (such as from present situation family motor for soymilk thermal power from current 600 ~ 900 watts, being increased to 1200 ~ 2000 watts).
Three, high efficiency defoaming device under omnidistance heating with full power state, can ensure that foam does not overflow all the time.Therefore, make to remove anti-overflow device and become possibility.Thus, not only save cost, and because structure simplifies more easy cleaning.
Four, high efficiency defoaming device in the situations such as strong agitation foodstuff, strong pulverizing foodstuff, can ensure that foam does not overflow, ensures that foodstuff is pulverized, the high efficiency of boiling process all the time.
Five, high efficiency defoaming device is flexible (containing chain, more piece etc.), and it especially easily clean (particularly for motor overhead soy bean milk making machine, because defoaming device setting position is high, apart from head close together); Hand can not be hindered when user cleans simultaneously.
Six, the horizontal level that high efficiency defoaming device is arranged has certain radius of turn and rotating speed more than foodstuff liquid level, and time therefore it rotates, (under no matter having non-foam situation) all can drive rotation, the flowing (i.e. wind) of air.And wind itself also has certain froth breaking effect, further increase defoaming effectiveness.
Accompanying drawing explanation
Fig. 1 is the longitudinal cut-away view of first embodiment of the present invention.
Fig. 2 is the A-A cut-away view of first embodiment of the present invention.
Fig. 3 is the longitudinal cut-away view of second embodiment of the present invention.
Fig. 4 is the longitudinal cut-away view of the 3rd embodiment of the present invention.
Fig. 5 is the axial blade formula froth breaker top view of the 4th embodiment of the present invention.
Fig. 6 is the longitudinal cut-away view of the 5th embodiment of the present invention.
Fig. 7 is the longitudinal cut-away view of the 6th embodiment of the present invention.
Fig. 8 is the longitudinal cut-away view of the 7th embodiment of the present invention.
Detailed description of the invention
The present invention is set forth further below in conjunction with embodiment.
As shown in the figure, staving 1; Head (seat) 2; Pulverize cutter shaft 3; Crushing knife tool 4; High efficiency froth breaker 5; Upper cover 6; Lower capping 7; Radial blade 8; Foam inlet 9; Leakage fluid dram 10; Foodstuff liquid level 11 (inactive state); Rake pin 12; Exhaust outlet 13; Froth breaker Special electric arbor 14; Froth breaker motor special 15; Installing hole 3a; Paddle 51, paddle 52, axial blade 53; Independent high efficiency froth breaker 5BB; Foam inlet pipe 9a; Discharging tube 10a; Blast pipe 13a; Foam inlet 9 '; Leakage fluid dram 10 '; Exhaust outlet 13 '.
Parts unrelated to the invention are eliminated in accompanying drawing.
Foodstuff liquid is foodstuff (as bean or pea) and aqueous mixtures.
(crushing knife tool) motor overhead of usual food processor be called head;
(crushing knife tool) provided with motor at lower formula of food processor is called support.Such food processor be divided into again support and staving for (non-dismountable) integral structure and support be (detachably) split type two kinds with staving.
As shown in Figure 1 and Figure 2, first embodiment of the invention is the food processor of band centrifugal impeller high efficiency froth breaker.
(crushing knife tool) motor is overhead.Head 2 spiral-lock of food processor is on staving 1, and food processor (crushing knife tool) motor (not drawing in Fig. 1) is arranged in head 2, pulverizes cutter shaft 3 and stretches out in head 2 and extend in staving 1.The lower end part pulverizing cutter shaft 3 is provided with crushing knife tool 4.
Centrifugal impeller high efficiency froth breaker 5 is arranged in staving 1, above foodstuff liquid level 11.Centrifugal impeller high efficiency froth breaker 5 is arranged on by the installing hole (not drawing in Fig. 1) at upper cover 6 center and pulverizes on cutter shaft 3.
Centrifugal impeller high efficiency froth breaker 5 is closed type centrifugal impeller.Upper impeller is upper cover 6; Bottom is lower capping 7.
The downward flange in upper cover 6 edge is in " buckling bottle cap shape " (as shown in Figure 1), and this flange contacts with lower capping 7, close.Whole centrifugal impeller high efficiency froth breaker 5 is made to be closed type centrifugal impeller.
Radial blade 8 is had between upper cover 6 and lower capping 7.Lower capping 7 centre bit is equipped with foam inlet 9, and there is leakage fluid dram 10 at the edge of centrifugal impeller high efficiency froth breaker 5, the edge (approaching radius maximum) of lower capping 7.
Foodstuff liquid level 11 is inactive state liquid level.Foam inlet 9 is 50 millimeters apart from the distance L1 of foodstuff liquid level 11, and (time foodstuff liquid rotates, its rotation status liquid level is higher than inactive state liquid level about 35 millimeters.Therefore foam inlet 9 is apart from rotation status liquid level distance about 15 millimeters).In the present embodiment, foam inlet 9 doubles as exhaust outlet 13, does not arrange separately exhaust outlet 13.Exhaust outlet 13 is apart from the distance L2=50 millimeter of foodstuff liquid level 11.In the present embodiment, leakage fluid dram 10 and foam inlet 9 are in same level, and leakage fluid dram 10 is also 50 millimeters apart from the distance L3 of foodstuff liquid liquid level 11.L1=L2=L3=50 millimeter.
Centrifugal impeller high efficiency froth breaker 5 radius of turn R is 30 millimeters.
Operation of the present invention and use procedure are: first in staving 1, add appropriate foodstuff, water; Electric heater unit (not drawing in Fig. 1, Fig. 2) on food processor is heated to uniform temperature (as 80 DEG C) foodstuff, water; Pulverize cutter shaft 3 rotating shredder foodstuff (now centrifugal impeller high efficiency froth breaker 5 is driven by pulverizing cutter shaft 3 and rotates together, and add non-foam generation in man-hour owing to initially pulverizing, centrifugal impeller high efficiency froth breaker 5 is in idling conditions); Electric heater unit mashing off on food processor; Because temperature raises, when mashing off, supervene foam (saponins foam or the foam that normally seethes with excitement).Now, pulverize cutter shaft 3 continuation rotation and (pulverize cutter shaft 3 all the time in rotation; Or after foam runs into the anti-flow electrode of food processor, pulverize cutter shaft 3 to continue to rotate), the foam inlet 9 of centrifugal impeller high efficiency froth breaker 5 sucks foam, foam is thrown to vane edge, fragmentation under the centrifugal action of radial blade 8, liquid throws away from leakage fluid dram 10 and returns in staving 1, gas escapes in staving 1 (staving 1 is connected with air) from exhaust outlet 13 (i.e. foam inlet 9), repeatedly repeats this process.Make the foam in staving 1 can not continue to accumulate, rise to upper edge, the spilling of staving 1.Even if in mashing off process, the electric heater unit of food processor is continuous in high-power heating all the time, and so because of the effect of centrifugal impeller high efficiency froth breaker 5, foam solution can not overflow from staving 1.
In embodiment one, high efficiency froth breaker 5 is arranged on to be pulverized on cutter shaft 3, and its froth breaking rotating speed is about 10000 revs/min.
In embodiment one, because the position height to defoaming device distance foodstuff liquid level, radius of turn, rotating speed have done optimal design, therefore can realize: no matter which kind of reason foam is produces, no matter when produces, no matter which kind of temperature produces, no matter heating power is much, as long as pulverize cutter shaft 3 in rotation, just can make bubble collapse, avoid foam to accumulate, overflow.
As shown in Figure 3, second embodiment of the invention is the food processor of band high efficiency rake froth breaker, and (crushing knife tool) motor is underneath type.
The high efficiency froth breaker 5 of the present embodiment is rake froth breaker 5.
The staving 1 of food processor is arranged on support 2, and (crushing knife tool) motor (not drawing in Fig. 3) of food processor is arranged in support 2, pulverizes cutter shaft 3 and stretches out in support 2 and extend in staving 1.Staving 1 lower end part that is interior, that pulverize cutter shaft 3 is provided with crushing knife tool 4.
Rake froth breaker 5 is arranged in staving 1, above foodstuff liquid level 11.Rake froth breaker 5 is arranged on by the installing hole (not drawing in Fig. 3) of self pivot and pulverizes on cutter shaft 3.
Rake froth breaker 5 is horizontal rod shape, and the length of horizontal rod is 60 millimeters, and there is installing hole (Fig. 3 does not draw) at the center in horizontal rod stage casing.Horizontal rod is rake arms, and its radius of turn R is 30 millimeters.On horizontal rod, distribution is provided with multiple " rake pin 12 ".
Rake froth breaker 5 is that submergence is carried out in the foam when rotating froth breaking, so whole rake froth breaker 5 optional position is all foam inlet 9; Along with rake arms, rake pin 12 are lashed, pricked a bubble, whole rake froth breaker 5 optional position is all leakage fluid dram 10, exhaust outlet 13 (in Fig. 3, the position of foam inlet 9, exhaust outlet 13, leakage fluid dram 10 is signal).As long as pulverize cutter shaft 3 to rotate, then rake froth breaker 5 just rotates together.Rake arms, rake pin 12 run into foam will make it broken, and gas is overflowed, and liquid turns back in staving 1.
Rake pin 12 is vertically arranged in rake arms, and the top and bottom of its rake pin 12 is not in same level (rake pin 12 body length 20 millimeters, therefore, the height of its top and bottom differs 20 millimeters).For obtaining higher defoaming effectiveness, distance from top foodstuff liquid level 11 distance of rake pin 12 be 50 millimeters (foodstuff liquid at rotation status liquid level than inactive state liquid level height about 40 millimeters.Namely harrow pin 12 distance from top rotation status liquid level 10 millimeters, bottom rake pin 12, to stretch in the foodstuff liquid of rotation status 10 millimeters).Due to rake pin 12, some is in more than (rotation status) foodstuff liquid level (although the latter half of rake pin 12 is in below rotation status foodstuff liquid level) all the time, therefore still can obtain higher defoaming effectiveness.
The rake froth breaker 5 of embodiment two is arranged on to be pulverized on cutter shaft 3, and its froth breaking rotating speed is about 12000 revs/min.
In embodiment two, for obtaining higher defoaming effectiveness, or making distance from top foodstuff liquid level 11 distance of rake pin 12 rise to 100 millimeters, not only making it be in more than (rotation status) foodstuff liquid level all the time completely thus, and because distance liquid level is higher, so defoaming effectiveness is higher.That is for same defoaming device (geomery, rotating speed are all identical), the distance of its distance liquid level 11 is different, and its defoaming effectiveness differs greatly---and distance liquid level 11 is nearer, and defoaming effectiveness is lower; Distance liquid level its defoaming effectiveness far away is higher.
As shown in Figure 4, third embodiment of the invention is the food processor that band high efficiency stirs paddle froth breaker.
(crushing knife tool) motor is overhead.Head 2 spiral-lock of food processor is on staving 1, and food processor (crushing knife tool) motor (not drawing in Fig. 4) is arranged in head 2, pulverizes cutter shaft 3 and stretches out in head 2 and extend in staving 1.The lower end part pulverizing cutter shaft 3 is provided with crushing knife tool 4.High efficiency froth breaker 5 is for stirring paddle froth breaker 5.
Stir paddle froth breaker 5 to be arranged in staving 1, above foodstuff liquid level 11.Stir paddle froth breaker 5 and comprise a paddle 51, paddle 52.Paddle 51,52 are diameter 2 millimeters, the stainless steel pole of length 40 millimeters, vertical by welding known interconnection techniques such as (or) screw threads, be symmetricly set on and pulverize on cutter shaft 3.Pulverize cutter shaft 3 diameter 8 millimeters, the radius of turn therefore stirring paddle froth breaker 5 is 44 millimeters.
Stirring time paddle froth breaker 5 rotates froth breaking is that submergence is carried out in the foam, and its one side towards direction of rotation is foam inlet 9; Along with paddle 51,52 lash, bubble crushing, whole stirring paddle froth breaker 5 optional position is all leakage fluid dram 10, exhaust outlet 13.As long as pulverize cutter shaft 3 to rotate, then stir paddle froth breaker 5 and just rotate together.Paddle 51,52 runs into foam will make it broken, and gas is overflowed, and liquid turns back in staving 1.
Paddle 51,52 is vertical, parallel with foodstuff liquid level 11 with pulverizing cutter shaft 3.Epithelium (top) distance foodstuff liquid level 11 distance of paddle 51,52 be 60 millimeters (foodstuff liquid at rotation status liquid level than inactive state liquid level height about 40 millimeters.Namely paddle 51,52 epithelium distance rotation status liquid level 20 millimeters, paddle 51,52 hypodermis distance rotation status liquid level 18 millimeters).Because paddle 51,52 is in more than (rotation status) foodstuff liquid level all the time, therefore there is high defoaming effectiveness.In the present embodiment, the epithelium (top) of paddle 51,52 is foam inlet, the top of exhaust outlet, leakage fluid dram.
The stirring paddle froth breaker 5 of embodiment three is arranged on to be pulverized on cutter shaft 3, and its froth breaking rotating speed is about 9000 revs/min.
In embodiment three, L1=L2=L3=50 millimeter.
Operation of the present invention and use procedure are: first in staving 1, add appropriate foodstuff, water; Electric heater unit (not drawing in Fig. 4) on food processor is heated to uniform temperature (as 85 DEG C) foodstuff, water; Pulverize cutter shaft 3 rotating shredder foodstuff (now stirring paddle froth breaker 5 is driven by pulverizing cutter shaft 3 and rotates together, adds non-foam generation in man-hour, stir paddle froth breaker 5 and be in idling conditions owing to initially pulverizing); Electric heater unit total power mashing off on food processor; Because temperature raises, when mashing off, supervene foam (saponins foam or the foam that normally seethes with excitement).Now, pulverize cutter shaft 3 and continue to rotate, the paddle 51,52 stirring paddle froth breaker 5 is lashed, broken foam, and after bubble collapse, gas is overflowed, and liquid turns back in staving 1.When temperature rises to boiling (being 100 DEG C under an atmospheric pressure), reduce heating power (now only need to maintain micro-boiling and can reach mashing off object) again, now because of heating power very little (general about 300 watts) so the accumulation of basic non-foam, can stop the rotation, continue to boil 5 minutes (in mashing off process, as just in case foam encounters anti-flow electrode again, then starter motor rotates froth breaking immediately, leave after anti-flow electrode until foam, continue to postpone rotation 5 seconds.Repeat this step), complete soya-bean milk and make.In mashing off process, temperature is that foam produces the top phase from 90 ~ 100 DEG C, but because there is the high efficiency froth breaking stirring paddle froth breaker 5, even if the electric heater unit of food processor is continuous in high-power heating all the time, foam solution can not overflow from staving 1.Greatly shorten slurry temperature hoisting velocity, shorten soya-bean milk total Production Time.
In embodiment three, the paddle quantity stirring paddle froth breaker 5 also can be more.
Stirring paddle froth breaker 5 described in the present embodiment or only have the paddle 51 (or only having 52) of, it is the stainless steel pole of diameter 2 millimeters, length 88 millimeters.Pulverizing (above distance foodstuff liquid level 11 60 millimeters of places) vertical circular hole (not drawing in Fig. 4) beating diameter 2 millimeters on cutter shaft 3, paddle 51 (or 52) crosses and is arranged on (with known connecting modes such as interference fit, welding or screw threads) in this hole.Paddle 51 (or 52) is pulverizing the both sides length of cutter shaft 3 equal (or not etc.), and namely radius of turn is 44 millimeters.
As shown in Figure 5, four embodiment of the invention is the food processor of band high efficiency axial flow vane type froth breaker.
The high efficiency froth breaker 5 of the present embodiment is axial blade formula froth breaker 5.
Axial blade formula froth breaker 5 is applicable to (crushing knife tool) motor overhead, (crushing knife tool) provided with motor at lower formula and the side-mounted food processor of (crushing knife tool) motor.Its setting position on (crushing knife tool motor overhead, underneath type) food processor and mounting means are see embodiment one, two, three, and Fig. 1, Fig. 3, Fig. 4.It is only the schematic top plan view of axial blade formula froth breaker 5 in Fig. 5.
Axial blade formula froth breaker 5 is that 0.3 millimeters thick elastic stainless steel sheet stamping is made, and has the axial blade 53 of four radially uniform settings, overlooks as cross, and there is installing hole 3a (pulverizing cutter shaft 3 to install at this) in axle center.Each axial blade 53 width 10 millimeters, thickness 0.3 millimeter, radius of turn 25 millimeters.Axial blade 53 cross section is rectangle, the angle of itself and Plane of rotation is that to be not equal to other of 90 ° arbitrarily angled (when the angle of axial blade 53 cross section and Plane of rotation is not equal to 0 °, when being also not equal to 90 °, fluid generation axial flow can be made, so be called axial-flow type time axial blade 53 rotates.But when the angle of axial blade 53 cross section and Plane of rotation equals 0 °, can not make fluid generation axial flow, it is equivalent to an extreme case of axial blade, therefore is still summarized as axial-flow type.When the angle of axial blade 53 cross section and Plane of rotation equals 90 °, fluid generation centrifugal flow can be made).
Axial blade formula froth breaker 5 is arranged on to be pulverized on cutter shaft 3 (not drawing in Fig. 5), its epithelium (top) distance foodstuff liquid level 11 is 50 millimeters (foodstuff liquid rotation status liquid level is higher than standby fluid level 40 millimeters, and therefore axial blade formula froth breaker 5 is complete more than liquid level all the time).
Axial blade formula froth breaker 5 is that submergence is carried out in the foam when rotating froth breaking, and its axial blade 53 is foam inlet 9 towards the one side of direction of rotation; Along with axial blade 53 lash, bubble crushing, whole axial blade 53 optional position is all leakage fluid dram 10, exhaust outlet 13.Gas is overflowed, and liquid returns in staving 1.Working procedure is see embodiment one, two, three.
In embodiment four, the axial blade 53 of axial blade formula froth breaker 5 is stainless sheet steel manufacture, if axial blade formula froth breaker 5 is immersed in and encounters foodstuff (as bean or pea) when rotating in foodstuff liquid and also can be pulverized.So axial blade formula froth breaker 5 (only when the material that metal equal strength is large manufactures) is immersed in foodstuff liquid and has crushing knife tool effect concurrently.
It is emphasized that: simple as defoaming device, too large intensity (because the intensity of foam is low) is not born when its froth breaking, therefore its manufactured materials can be metal, pottery, also can be plastics, silica gel, timber, bamboo wood etc. that intensity is lower.If but made it have crushing knife tool effect concurrently, then must the large material of working strength such as metal, ceramic material etc. manufacture (because as crushing knife tool, the foodstuff of its fragmentation is as higher in the intensity of bean or pea, hardness ratio).
In addition, if arrange second, third group crushing knife tool again at the pulverizing top position of cutter shaft 3, then must ensure that crushing knife tool is below liquid level.Otherwise, if second, third organizes cutter (time as application of cutting tool) more than liquid level (especially liquid level more than 5 millimeters), then cannot collide with foodstuff (foodstuff as bean or pea be mixed in a liquid, be swim on liquid level at most, can not be unsettled more than liquid level), do not have the effect of cutter at all.In like manner, crushing knife tool (this mechanical part) if its setting position can with foam contacting, then it is waited when rotated and also has froth breaking effect, but is only in more than liquid level (especially liquid level more than 5 millimeters) and just has higher defoaming effectiveness.The crushing knife tool of various shape that high efficiency defoaming device of the present invention also comprises (crushing knife tool top is positioned at more than liquid level 5 millimeters ~ 800 millimeters, radius of turn 300 millimeters of > R > 5 millimeters, rotating speed 200 revs/min ~ 40000 revs/min).
In embodiment four, the quantity of the axial blade 53 of axial blade formula froth breaker 5 also can be more.
In embodiment four, the axial blade 53 of axial blade formula froth breaker 5 is manufactured by 0.3 millimeters thick elastic stainless steel thin plate, and therefore blade 53 (by external force) can (vertically) bend, and is convenient to very much cleaning thus.
As shown in Figure 6, fifth embodiment of the invention is the food processor of the band high efficiency froth breaker being provided with froth breaker motor special.The crushing knife tool motor (not drawing in Fig. 6) of food processor is overhead.
The high efficiency froth breaker 5 of the present embodiment is provided with froth breaker motor special 15.
Head 2 spiral-lock of food processor is on staving 1, and the crushing knife tool motor (not drawing in Fig. 6) of food processor is arranged in head 2, pulverizes cutter shaft 3 and stretches out in head 2 and extend in staving 1.The lower end part pulverizing cutter shaft 3 is provided with crushing knife tool 4.
Also be provided with froth breaker motor special 15 in head 2, the rotating shaft 14 of froth breaker motor special 15 is stretched out and extend in staving 1 in head 2.
High efficiency froth breaker 5 is arranged in staving 1, above foodstuff liquid level 11.High efficiency froth breaker 5 (center mounting hole or rotating shaft by self) is arranged in the rotating shaft 14 of froth breaker motor special 15.
The present embodiment is driven by froth breaker motor special 15 due to high efficiency froth breaker 5.So froth breaking work can be opened with the pulverizing foodstuff work of crushing knife tool motor is separate.
The present embodiment high efficiency froth breaker 5 is axial blade formula (structure of axial blade formula froth breaker is see embodiment 4 and Fig. 5).
The distance from top foodstuff liquid level 11 of the axial blade of axial blade formula froth breaker 5 is 70 millimeters.Foodstuff liquid rotation status liquid level is higher than standby fluid level 50 millimeters.Therefore, axial blade formula froth breaker 5, all the time more than liquid level, has high defoaming effectiveness.
As shown in Figure 7, sixth embodiment of the invention is be with the food processor of independent high efficiency froth breaker, and (crushing knife tool) motor is overhead.
Head 2 spiral-lock of food processor is on staving 1, and the crushing knife tool motor (not drawing in Fig. 7) of food processor is arranged in head 2, and the rotating shaft 3 of crushing knife tool motor is stretched out and extend in staving 1 in head 2.The lower end part of rotating shaft 3 is provided with crushing knife tool 4.
Independent high efficiency froth breaker 5BB is arranged in head 2, is also provided with froth breaker motor special 15 (not drawing in Fig. 7) in head 2.
Froth breaker 5BB has independently shell (being only signal to this shell in Fig. 7), have froth breaker main body (not drawing in Fig. 7) in shell, the rotating shaft (not drawing in Fig. 7) of froth breaker main body connects with froth breaker motor special 15 (not drawing in Fig. 7).Froth breaker motor special 15 drives the froth breaker main body of independent high efficiency froth breaker 5BB to rotate, work.
Foam inlet 9 ' (by foam inlet pipe 9a) on froth breaker 5BB shell and staving 1 UNICOM; Leakage fluid dram 10 ' (by discharging tube 10a) on froth breaker 5BB shell also with staving 1 UNICOM; Exhaust outlet 13 ' (by blast pipe 13a) and atmosphere on froth breaker 5BB shell.
The present embodiment works alone due to independent high efficiency froth breaker 5BB.So the froth breaking work of froth breaker 5BB can be opened with the pulverizing foodstuff work of crushing knife tool motor is separate.
The present embodiment, owing to being suck foam (and then in independent froth breaker broken foam) by foam inlet 9 ', foam inlet pipe 9a, therefore, must ensure that foam inlet 9 ' is in foodstuff liquid level more than 11.The distance of foam inlet 9 ' distance foodstuff liquid level 11 is 80 millimeters (rotate liquid level and exceed standby fluid level height 50 ~ 60 millimeters) for this reason.The present embodiment discharges liquid by leakage fluid dram 10 ', and leakage fluid dram 10 ' distance foodstuff liquid level 11 is 90 millimeters; It is 130 millimeters that exhaust outlet 13 ' horizontal level exceeds foodstuff liquid level 11.Because foam inlet 9 ', leakage fluid dram 10 ', exhaust outlet 13 ' are in foodstuff liquid level more than 11 all the time, so have high defoaming effectiveness.
In the present embodiment, the foam inlet 9 in the froth breaker main body in froth breaker 5BB, leakage fluid dram 10, exhaust outlet 13 (not drawing in Fig. 7) indirectly complete its work respectively by the foam inlet 9 ' on froth breaker 5BB shell, leakage fluid dram 10 ', exhaust outlet 13 '.
As shown in Figure 8, seventh embodiment of the invention is the food processor that band high-efficiency flexible stirs paddle froth breaker.
(crushing knife tool) motor is overhead.Head 2 spiral-lock of food processor is on staving 1, and food processor (crushing knife tool) motor (not drawing in Fig. 8) is arranged in head 2, pulverizes cutter shaft 3 and stretches out in head 2 and extend in staving 1.The lower end part pulverizing cutter shaft 3 is provided with crushing knife tool 4.High efficiency froth breaker 5 is flexible stirring paddle froth breaker 5.
The flexible paddle froth breaker 5 that stirs is arranged in staving 1, above foodstuff liquid level 11.Flexible stirring paddle froth breaker 5 is the cotton thread of one section of diameter 1 millimeter, length 40 millimeters, being vertically set on by bonding known interconnection techniques such as (or) bindings pulverizes on cutter shaft 3, this cotton thread is the flexible cord (with buckling curve signal in Fig. 8) without solid shape, it is bonded at pulverizes after on cutter shaft 3, gravitate, (when not rotating) is in naturally loose hang.Time pulverizing cutter shaft 3 rotates, the flexible paddle froth breaker 5 that stirs forms rotation umbrella cover (time rotating speed is lower, as 100 revs/min) or Plane of rotation (time rotating speed is higher, as 10000 revs/min) under centrifugal action.
Pulverize cutter shaft 3 diameter 8 millimeters, therefore the flexible radius of turn stirring paddle froth breaker 5 is 44 millimeters.
Flexible stirring time paddle froth breaker 5 rotates froth breaking is that submergence is carried out in the foam, and its one side towards direction of rotation is foam inlet 9; Along with flexibility stirs, paddle froth breaker 5 is lashed, bubble crushing, and it is all leakage fluid dram 10, exhaust outlet 13 that whole flexibility stirs paddle froth breaker 5 optional position.As long as pulverize cutter shaft 3 to rotate, then the flexible paddle froth breaker 5 that stirs just rotates together.Make bubble collapse, gas is overflowed, and liquid turns back in staving 1.
Flexible stir the rotation umbrella cover or Plane of rotation that are formed time paddle froth breaker 5 rotates, flexible epithelium (top) distance foodstuff liquid level 11 distance stirring paddle froth breaker 5 be 60 millimeters (foodstuff liquid at rotation status liquid level than inactive state liquid level height about 40 millimeters).All the time be in more than (rotation status) foodstuff liquid level because flexibility stirs paddle froth breaker 5, therefore there is high defoaming effectiveness.
The flexibility of embodiment seven stirs paddle froth breaker 5 and is arranged on pulverizing cutter shaft 3, and its froth breaking rotating speed is about 20000 revs/min.
The present embodiment operation and use procedure are with embodiment three.The stirring paddle froth breaker 5 of the present embodiment is that flexible cotton thread is formed, thus its special easy cleaning and can not hand be hindered, cost is low.
Because foam is clashed into by mechanical component, lashes, to extrude or can be broken under the External Force Acting such as centrifugal force, the high efficiency defoaming device in the food processor of therefore band high efficiency defoaming device of the present invention, is not limited to the above-mentioned form enumerated and kind.But, as long as the distance of the froth breaker main body of defoaming device, foam inlet, exhaust outlet, leakage fluid dram distance foodstuff liquid level 11, radius of turn, rotating speed meet the technology of the present invention feature and just can obtain high efficiency froth breaking.
Claims (6)
1. the food processor with defoaming device, comprises food processor main body and defoaming device; Described food processor main body comprises crushing knife tool, motor, pulverizing cutter shaft, staving and control circuit board; Described defoaming device comprises froth breaker main body, the pivot place of froth breaker main body is provided with axle center installing hole, or froth breaker main body has rotating shaft; Froth breaker main body is connected with line shaft, and described line shaft is the pulverizing cutter shaft of food processor itself or the line shaft of access food processor; Described froth breaker main body there are foam inlet, exhaust outlet, leakage fluid dram; It is overall that food processor main body and defoaming device form food processor, it is characterized in that:
The foam inlet of the froth breaker main body of described defoaming device, exhaust outlet, leakage fluid dram and the whole of froth breaker main body are positioned at more than foodstuff liquid level 15 millimeters ~ 700 millimeters;
The froth breaker main body radius of turn of described defoaming device is R, 300 millimeters of > R > 5 millimeters;
The rotary speed of described defoaming device is 200 revs/min ~ 40000 revs/min.
2. the food processor of band defoaming device as claimed in claim 1, is characterized in that the whole of the foam inlet of the froth breaker main body of described defoaming device, exhaust outlet, leakage fluid dram and froth breaker main body are positioned at more than foodstuff liquid level 25 millimeters ~ 650 millimeters.
3. the food processor of band defoaming device as claimed in claim 1, is characterized in that the whole of the foam inlet of the froth breaker main body of described defoaming device, exhaust outlet, leakage fluid dram and froth breaker main body are positioned at more than foodstuff liquid level 35 millimeters ~ 600 millimeters.
4. the food processor of band defoaming device as claimed in claim 1, is characterized in that all or part of of described defoaming device is flexible; Or all or part of of described defoaming device is flexible.
5. the food processor of the band defoaming device described in any one of claim 1-4, it is characterized in that described food processor be band heater and the positive displacement food processor that motor is put, band heater and the positive displacement food processor of provided with motor at lower, band heater and the positive displacement food processor of motor side.
6. the food processor of the band defoaming device described in any one of claim 1-4, is characterized in that described food processor is soy bean milk making machine or rice paste machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010280605.2A CN102397020B (en) | 2010-09-14 | 2010-09-14 | With the food processor of high efficiency defoaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010280605.2A CN102397020B (en) | 2010-09-14 | 2010-09-14 | With the food processor of high efficiency defoaming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102397020A CN102397020A (en) | 2012-04-04 |
| CN102397020B true CN102397020B (en) | 2015-12-02 |
Family
ID=45879938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010280605.2A Active CN102397020B (en) | 2010-09-14 | 2010-09-14 | With the food processor of high efficiency defoaming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102397020B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690040A (en) * | 2012-09-27 | 2014-04-02 | 皇家飞利浦电子股份有限公司 | Bean milk machine and bean milk manufacturing method |
| CN102973151B (en) * | 2012-11-22 | 2015-04-22 | 美的集团股份有限公司 | Overflow prevention method and soymilk machine |
| CN105147097B (en) * | 2013-04-23 | 2018-09-11 | 广东美的生活电器制造有限公司 | Soy bean milk making machine and the method for being used to prepare soya-bean milk |
| CN104115939A (en) * | 2013-04-23 | 2014-10-29 | 美的集团股份有限公司 | Soybean milk making machine, and method for making soybean milk by using it |
| CN104116403B (en) * | 2013-04-23 | 2017-06-06 | 广东美的生活电器制造有限公司 | Soy bean milk making machine |
| CN103960979A (en) * | 2014-04-24 | 2014-08-06 | 广东美的生活电器制造有限公司 | Soybean milk machine |
| CN105212738B (en) * | 2014-05-30 | 2018-06-12 | 广东美的生活电器制造有限公司 | Soy bean milk making machine |
| CN105212737B (en) * | 2014-05-30 | 2018-06-08 | 广东美的生活电器制造有限公司 | Soy bean milk making machine |
| WO2018006776A1 (en) * | 2016-07-08 | 2018-01-11 | 广东美的生活电器制造有限公司 | Blender |
| CN108852058B (en) * | 2018-07-17 | 2021-03-09 | 夏柱飞 | Defoaming mechanism of soybean milk machine |
| CN110876570A (en) * | 2018-09-05 | 2020-03-13 | 九阳股份有限公司 | Food processing machine |
| CN111134528B (en) * | 2018-11-06 | 2021-10-15 | 佛山市顺德区美的电热电器制造有限公司 | Heating control method, heating control device, storage medium, and liquid heating container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201057961Y (en) * | 2007-04-20 | 2008-05-14 | 九阳股份有限公司 | Automatic soya-bean milk making machine |
| CN101703365A (en) * | 2009-09-08 | 2010-05-12 | 王晓东 | Food processor with rotary type defoaming device |
| CN201968523U (en) * | 2010-09-14 | 2011-09-14 | 王晓东 | Food processor with high-efficiency defoaming device |
-
2010
- 2010-09-14 CN CN201010280605.2A patent/CN102397020B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201057961Y (en) * | 2007-04-20 | 2008-05-14 | 九阳股份有限公司 | Automatic soya-bean milk making machine |
| CN101703365A (en) * | 2009-09-08 | 2010-05-12 | 王晓东 | Food processor with rotary type defoaming device |
| CN201968523U (en) * | 2010-09-14 | 2011-09-14 | 王晓东 | Food processor with high-efficiency defoaming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102397020A (en) | 2012-04-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102397020B (en) | With the food processor of high efficiency defoaming device | |
| US8342079B2 (en) | Multifunctional soybean milk maker | |
| CN1697706A (en) | Crushing and grinding device, soybean milk machine comprising same and processing method thereof | |
| CN101703365A (en) | Food processor with rotary type defoaming device | |
| CN108324134A (en) | A kind of heat dissipation noise reduction wall-breaking machine | |
| CN203041848U (en) | Bubble-breaking anti-overflowing steam valve used for cooking utensils | |
| CN205126022U (en) | Low -noise food processor | |
| CN201968523U (en) | Food processor with high-efficiency defoaming device | |
| CN201374988Y (en) | Soybean milk beating device for meshless soybean milk grinder | |
| CN106923700B (en) | Reducing mechanism and food preparation machine for food preparation machine | |
| CN201595713U (en) | Food processor with rotary defoaming device | |
| CN201026124Y (en) | Machine for making soy milk paste | |
| CN201444885U (en) | soybean milk machine | |
| CN109602299B (en) | Soybean milk machine | |
| CN105433791B (en) | A kind of soy bean milk making machine | |
| CN209136319U (en) | A kind of heat dissipation noise reduction wall-breaking machine | |
| CN213850297U (en) | Food processing machine | |
| CN106264129B (en) | Crushing assembly for soybean milk machine and soybean milk machine with same | |
| CN216147886U (en) | Food processing machine | |
| CN201057961Y (en) | Automatic soya-bean milk making machine | |
| CN208371667U (en) | Mixing blade assembly, stirring cup assembly and food cooking machine | |
| CN207604876U (en) | Mixing blade assembly and cooking machine | |
| CN104856567A (en) | Dry and wet two-purpose soybean milk machine | |
| CN201491673U (en) | Soy milk grinder | |
| CN101214026A (en) | Bucket body structure of domestic soya-bean milk making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Xiaodong Document name: Notice of Termination of Patent Rights |
|
| DD01 | Delivery of document by public notice |