CN201595713U - Food processor with rotary defoaming device - Google Patents
Food processor with rotary defoaming device Download PDFInfo
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- CN201595713U CN201595713U CN2009200986759U CN200920098675U CN201595713U CN 201595713 U CN201595713 U CN 201595713U CN 2009200986759 U CN2009200986759 U CN 2009200986759U CN 200920098675 U CN200920098675 U CN 200920098675U CN 201595713 U CN201595713 U CN 201595713U
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Abstract
The utility model relates to a food processor with a rotary defoaming device. A food processor main body comprises a smashing cutter, a motor, a smashing cutter shaft and a bucket body, and the rotary defoaming device is arranged on the food processor; the rotary defoaming device comprises a defoamer main body, and an axle center mounting hole is arranged in the rotary center of the defoamer main body, or the defoamer main body is provided with a rotating shaft; and the defoamer main body is connected with a power shaft, and the power shaft is the smashing cutter shaft or another power shaft of the food processor. The food processor with the rotary defoaming device can actively and timely eliminate foam generated when food is smashed, or heated and boiled so that smashing tasks or heating and boiling tasks can be continuously and quickly carried out without intermittence and pause, thereby greatly shortening the smashing or boiling time, increasing the work efficiency, meeting the requirement of modern family life and modern business management on rapid rhythm, obviously increasing the quality of the modern family life and the efficiency of business management and having great economic and social benefits.
Description
Technical field
The utility model relates to the food machinery manufacturing technology, especially a kind of food processor with rotary type defoaming device.
Background technology
Food processor comprises positive displacement food processor and the on-positive displacement food processor that can pulverize foodstuff.The positive displacement food processor comprises soy bean milk making machine, rice paste machine, Juice machine, the thin soup machine of fruit, cooking machine, mixer, reaches the positive displacement food processor that other pulverizes foodstuff.The on-positive displacement food processor comprises handheld stirring machine, desk-top mixer, vertical mixer.Its common ground of positive displacement food processor is that a staving and a reducing mechanism that holds foodstuff is arranged.Soy bean milk making machine, rice paste machine etc. also have electric heater unit simultaneously.Itself does not hold the staving of foodstuff the on-positive displacement food processor, and it only has an electronic reducing mechanism.Need stretch in other container that is contained with foodstuff, pulverize foodstuff.It is investigated that since 1986, Patent Office of the People's Republic of China has announced hundreds of food processor patent application cases.
One based food processor is simple foodstuff (as meat, soybean, five cereals, fruits and vegetables, solid seasoning and so on) is pulverized, and this class ordinary practice is called cooking machine, fruit juice mixer, mixer or the like; Another kind of is both foodstuff to be pulverized, and also has electrical heating (electrothermal tube, Electric radiant Heating Film, electromagnetic heater or the like) device to foodstuff heating, boiling, and this class is commonly referred to soy bean milk making machine, rice paste machine, fruits and vegetables machine or the like.Novel having concurrently pulverized and the soy bean milk making machine of heating function device, rice paste machine can also be by setting, the selections of control program: pulverize, heat merely, not only pulverize but also heat or the like function merely.
Food processor is provided with the position classification according to (crushing knife tool) motor, is divided into: provided with motor at lower formula, motor overhead two macrotaxonomies.
For the provided with motor at lower formula, its staving, crushing knife tool etc. are arranged on above the motor; For the motor overhead, its staving (the on-positive displacement food processor does not have staving), crushing knife tool etc. are arranged on below the motor.
Foodstuff heating and cooking the time, produces a large amount of foams through regular meeting again after being pulverized by crushing knife tool.Comprise saponins foam that the beans foodstuff produces when being pulverized mashing off, the normal foam or the like that seethes with excitement.Present food processor, usually way is above soy bean milk making machine, rice paste machine (staving in, foodstuff and liquid level) anti-flow electrode to be set, the foam accumulation that produces in the time of mashing off rises to anti-flow electrode, electric calorifie installation promptly stops heating or falls the power heating and (but because anti-flow electrode only plays the detection foaming, directly do not eliminate foam.So work as foam many times, heating power can fall very lowly, otherwise the foam meeting staving that overflows out of control), wait foam to reduce naturally, fall and continue high-power heating again.Repeated multiple times like this.Since be interrupted heating or power changes heating significantly, so prolonged the total time (usually more than 10～12 minutes) of mashing off greatly, and only 4～6 minutes usually this effective mashing off time wherein.It is that these times are not effective mashing off time " waiting for that foam reduces naturally " that half the time is just almost arranged.In addition, owing to do not have initiatively to eliminate the technology or the device of foam in the complete machine, all be to rely on foam to reduce naturally merely and disappear, so in the mashing off process out of control overflowing, the soy bean milk making machine heating power is generally less, and the household soy milk machine heating power is generally 600～900 watts.So just make that firing rate is slower, also further increased the integral manufacturing time.
The total time that commercially available household soy milk machine is made one barrel of soya-bean milk need 18～22 minutes usually (season difference, brand and model difference slightly variant).Normal-temperature water is heated to boiling needs 6～9 minutes approximately; All the other 9～14 minutes were the mashing off time.Because existing soy bean milk making machine is intermittently heating, really heating mashing off accumulation effective time only has 4～6 minutes, and all the other times all are to stop heating, waiting for that foam slowly reduces naturally.
According to experiment, soya-bean milk mashing off the best effective time is 5～6 minutes.Time has lacked, and mouthfeel is bad, even (not eliminating because of the saponins material has thoroughly) poisons the people; Overlong time also can be destroyed nutritional labeling in the soya-bean milk.In addition, when some foodstuff is pulverized (especially pulverizing) in water, because of strong mechanical agitation also can produce a large amount of foams.This moment, common way was to suspend crushed work, continued to stir, pulverize after waiting the foam precipitation to reduce again, and had prolonged the pulverizing time.
The mechanical type type defoaming device normally is used for large-scale production industrial circles such as microbial fermentation and papermaking.Be used for eliminating a large amount of foams that sweat or paper-making process produce.Disclosed rotary type defoaming device comprises paddle formula froth breaker, net formula froth breaker, rake formula froth breaker, turbine froth breaker, axial flow oar blade type froth breaker, centrifugal impeller formula froth breaker, disc-type froth breaker and scraper-type froth breaker or the like.
Its common ground is that rotary type defoaming device comprises froth breaker main body and pivot.The froth breaker main body is rotating vane (axial--flow blading, centrifugal blade, runner bucket or stir paddle blade) or rotary harrow, rotating compact disc, and it is provided with foam inlet, exhaust outlet, leakage fluid dram, and its pivot is provided with axle center installing hole or rotating shaft.When rotating shaft was rotated at a high speed, froth breaker main body bump or the rotation of drive foam produced shearing force, impact, centrifugal force, acupuncture power, extruding force etc.The different rotary type defoaming device of concrete structure is to utilize wherein a kind of power or multiple power comprehensive function to come broken foam, make gas-liquid separation, isolated gas is overflowed from exhaust outlet, and liquid is overflowed from leakage fluid dram, constantly sucks new foam from foam inlet simultaneously.
What particularly point out is, rotary type defoaming device concrete structure difference, and its foam inlet, exhaust outlet, leakage fluid dram have plenty of independent respectively the setting; (for example foam inlet also is exhaust outlet simultaneously to have plenty of " a bite multipotency "; Foam inlet also is a leakage fluid dram simultaneously).
Paddle formula rotation froth breaker is that rotating shaft is provided with single leaf or leafy blade.The percussion foam makes its fragmentation in the time of the blade rotation.To this, be exactly foam inlet (when whole blade all was immersed in the foam, the top of blade Plane of rotation also was foam inlet) below the blade Plane of rotation; The periphery following, the blade rotation round of blade Plane of rotation is exactly a leakage fluid dram; The top while of blade Plane of rotation also is an exhaust outlet.The centrifugal froth breaker ZL200620095219.5 of flying disc type is a kind of centrifugal impeller formula froth breaker.It is shaped as the centrifugal impeller shape.The import of centrifugal impeller promptly is the also double exhaust outlet of doing of foam inlet, and leakage fluid dram is arranged on the centrifugal impeller periphery.In the time of the centrifugal impeller rotation, foam in the impeller is thrown to impeller periphery under centrifugal action, foam is crushed by centrifugal force simultaneously, and liquid throws away from the leakage fluid dram of impeller periphery, gas is discharged from the import of centrifugal impeller, constantly is inhaled into from the centrifugal impeller import with stylish foam.
In a word, do not have effective type defoaming device in the prior art of food processor.Only just detect (foodstuff is pulverized, produce heating and cooking the time) foam at anti-flow electrode after, stop heating or reduce heating power significantly, passive wait foam reduces naturally.Anti-flow electrode itself is not eliminated the function of foam.Cause total mashing off chronic, but effectively the mashing off time only account for about half the time.The waste plenty of time.Can not satisfy Modern Family's rhythm of life or modern commerce especially and manage the fast pace needs.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of food processor with rotary type defoaming device is provided.Rotary type defoaming device is arranged in the food processor.In the time of food processor work, the foam that rotary type defoaming device can eliminate on one's own initiative in time that foodstuff is pulverized, produce heating and cooking the time, crushed work or heating and cooking work can be carried out continuously and rapidly, need not intermittently to pause, shorten pulverizing or boiling time thus greatly, improved operating efficiency.
The food processor of the band rotary type defoaming device that the utility model provides comprises: food processor main body and rotary type defoaming device, the food processor main body comprises crushing knife tool, motor, pulverizing cutter shaft, staving, and rotary type defoaming device and food processor main body constitute food processor integral body.
Described rotary type defoaming device comprises: the froth breaker main body is provided with the axle center installing hole at the pivot place of froth breaker main body or the froth breaker main body has rotating shaft; The froth breaker main body is connected with line shaft, and described line shaft is pulverizing cutter shaft or other line shaft (inserting the line shaft of food processor) of food processor itself.
Described rotary type defoaming device is arranged in the staving of food processor, staving is outer, in the head, in outer, the support of head or outside the support.
The froth breaker main body of described rotary type defoaming device is arranged in the staving of food processor, staving is outer, in the head, in outer, the support of head or outside the support.
Described rotary type defoaming device is arranged in the staving of food processor, preferably foodstuff liquid level top.
The froth breaker main body of described rotary type defoaming device is arranged in the staving of food processor, and the part of froth breaker main body is in foodstuff liquid level top, and another part is under the foodstuff liquid level.A part that is the froth breaker main body is to be immersed in the middle of the foodstuff liquid.Thus, foam is eliminated once producing by the froth breaker main body, avoided the foam accumulation.
Described rotary type defoaming device is arranged in the head of food processor or in the support.Usually (crushing knife tool) motor overhead of food processor is called head; (crushing knife tool) provided with motor at lower formula of food processor be called support.
Described rotary type defoaming device is one at least.
Described rotary type defoaming device is to be fixed on food processor inside; Or fixing (promptly detachable) is not installed in food processor inside.
Described rotary type defoaming device is connected with the froth breaker motor special, the axle center installing hole of the froth breaker main body of described rotary type defoaming device or rotating shaft are connected with froth breaker motor special axle, or the froth breaker main body of described rotary type defoaming device directly is connected with froth breaker motor special axle.
Described froth breaker main body is an orbiting vane; Or rake formula, disc-type, net formula.
Described froth breaker main body is provided with foam inlet, exhaust outlet, leakage fluid dram.
The froth breaker main body of described orbiting vane is axial blade formula, centrifuge blade formula, mixed flow vane type, paddle is rotary or other arbitrary shape formula.
Described axial blade formula froth breaker main body is an axial flow oar blade type froth breaker.Axial flow oar blade type froth breaker main body is to have an axial--flow blading at least, axle center installing hole or rotating shaft are arranged on this blade, or this blade (on do not have axle center installing hole or rotating shaft) directly is connected (this blade and other rotating shaft constitute axial blade formula froth breaker jointly) with other rotating shaft.Foam inlet is the fluid inlet of axial blade, and leakage fluid dram is the fluid issuing of axial blade, and exhaust outlet is the fluid issuing of axial blade.
Described centrifuge blade formula froth breaker main body is centrifugal impeller formula (or claiming a turbine type) froth breaker etc.Centrifuge blade formula froth breaker main body has a receded disk impeller, has a centrifugal blade on the receded disk impeller at least, there are axle center installing hole or rotating shaft in the pivot position of this receded disk impeller, or the centrifugal blade on this centrifuge blade formula froth breaker main body directly is connected (this centrifugal blade and other rotating shaft constitute receded disk impeller jointly) with other rotating shaft.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 the fluid issuing or the fluid inlet of receded disk impeller.
Described mixed flow vane type froth breaker main body is a mixed flow impeller formula froth breaker.Mixed flow impeller formula froth breaker main body is to have a mixed-flow impeller at least, has a runner bucket on the mixed-flow impeller at least, there are axle center installing hole or rotating shaft in the pivot position of this mixed-flow impeller, or the runner bucket on this mixed flow vane type froth breaker main body directly is connected (this runner bucket and other rotating shaft constitute mixed-flow impeller jointly) with other rotating shaft.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 the fluid issuing or the fluid inlet of mixed-flow impeller.
Described paddle formula froth breaker main body is to have a blade at least, and axle center installing hole or rotating shaft are arranged on this blade, or this blade directly is connected with other rotating shaft; Foam inlet is in face of blade direction of advance position, and leakage fluid dram is near position blade maximum radius location or foam fragmentation, and exhaust outlet is near position foam fragmentation on the blade.
Described rake formula froth breaker main body is " rotary harrow ", and rake formula froth breaker main body is to have a rake arm at least.On this rake arm axle center installing hole or rotating shaft are arranged; Maybe this rake arm directly directly is connected with other rotating shaft.Because rake formula froth breaker mainly is to wait when rotated by the rake arm to lash, puncture foam, therefore, the optional position of whole rake arm all is foam inlet, leakage fluid dram, exhaust outlet.
Described disc-type froth breaker main body is to have one " video disc " at least, and this video disc is plane or curve form.Axle center installing hole or rotating shaft are arranged on the video disc.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 is to have one " reticulate body " at least, and axle center installing hole or rotating shaft are arranged on the reticulate body, or this reticulate body directly is connected with other rotating shaft.Because net formula froth breaker mainly is to wait when rotated by reticulate body to lash, scratch foam, therefore, the optional position of whole reticulate body all is foam inlet, leakage fluid dram, exhaust outlet.
The foam inlet of described rotary type defoaming device, exhaust outlet, leakage fluid dram all are positioned at the staving of food processor or are connected with staving.
The foam inlet of described rotary type defoaming device is positioned at staving with leakage fluid dram or is connected with staving, separately outside the staving of food processor or on the head, on the support exhaust outlet is set, directly is communicated with atmosphere.
The froth breaker main body of described rotary type defoaming device can also be the centrifugal froth breaker of cartridge type, the centrifugal froth breaker of flying disc type or scraper-type froth breaker etc.
Described food processor is the positive displacement or the on-positive displacement food processor of soy bean milk making machine, rice paste machine, Juice machine, cooking machine, handheld stirring machine, desk-top mixer or vertical mixer and other pulverizing foodstuff.
The utility model provides a kind of food processor with rotary type defoaming device, mainly comprises head, crushing knife tool, motor, pulverizing cutter shaft, staving, and centrifugal impeller formula rotation froth breaker is set in staving.Centrifugal impeller formula rotation froth breaker is positioned at the liquid level top of foodstuff liquid; By centrifugal impeller, upper cover, following capping, foam inlet, leakage fluid dram, exhaust outlet is formed.
This rotation froth breaker centrifugal impeller is closed, and closed centrifugal impeller top is upper cover, and the bottom is down capping, and the installing hole by the upper cover center is installed in the pulverizing cutter shaft; The downward flange in upper cover edge is the bottle cap shape, and this flange contacts with following capping, closure, and centrifugal blade is radially arranged between upper cover and the following capping, and following capping center is foam inlet and exhaust outlet, and following cover rim has leakage fluid dram.
This rotation froth breaker centrifugal impeller is a semi-open type, and the following capping of centrifugal impeller can not be provided with.Thus, closed centrifugal impeller becomes the semi-open type centrifugal impeller, and the upper cover bottom is provided with centrifugal blade.Downward flange place, upper cover edge becomes leakage fluid dram (or downward flange, then centrifugal blade edge is a leakage fluid dram).Simultaneously, owing to there has not been time capping, original whole capping institute overlay area down all also all is foam inlet (a double as exhaust outlet simultaneously).
This rotation froth breaker centrifugal impeller is an open type, and the upper cover of described centrifugal impeller can not be provided with (promptly this centrifugal impeller had not both had upper cover not descend capping yet) yet, and centrifuge blade directly is connected with rotating shaft (pulverizing cutter shaft or other rotating shaft).Thus, centrifugal impeller becomes the open type centrifugal impeller, and the both sides up and down of the fluid inlet of centrifuge blade and this blade all are foam inlet (simultaneously double as exhaust outlet), the leakage fluid dram during fluid issuing of centrifuge blade.
The utility model provides a kind of food processor with rotary type defoaming device, mainly comprises head, crushing knife tool, motor, pulverizing cutter shaft, staving, and the Contraband type blade froth breaker that is provided with in staving is positioned at above the liquid level of foodstuff liquid; Rotation Contraband type blade froth breaker vertical view is linear or shaped form, there is installing hole in the axle center, in installing hole one side " Contraband " type blade is arranged, or at least two Contraband type blades are arranged in the installing hole bilateral symmetry, the B-B cross section of Contraband type blade is the Contraband type, the opening of Contraband type blade is towards the rotation direction of advance, and Contraband type blade is having opening near installing hole one end, and one end also has opening at the edge of its radius maximum.Described Contraband type blade B-B cross section or be the C type,＜type, ∠ type, L type, (type, [type, (type, a type, | type or the like.Described Contraband type blade is a level, and promptly this blade and its Plane of rotation angle are 0 degree; Or this blade and its Plane of rotation angle are not equal to 0 degree, and promptly this blade is (or on) bending downwards.Described Contraband type blade is overlooked or is curve shape.
The utility model has the advantages that:
One, owing to have rotary type defoaming device, can initiatively eliminate the foam that produces in the mashing off process.So electric calorifie installation can heat continuously, need not intermittently heating.For example household soy milk machine can shorten about 4～6 minutes of time thus.
Two, equally need not to worry because of high-power heating owing to can initiatively eliminate the foam that produces in the mashing off process, foam at short notice output excessive, overflow problem out of control.Therefore making increases electric heater unit power and becomes possible (for example from present situation household soy milk machine electric thermal power from present 600～900 watts, be increased to 1200～2000 watts).Thereby shorten time from " normal-temperature water is heated to boiling ".For example household soy milk machine can shorten about 3～6 minutes of time thus.
Three, food processor has rotary type defoaming device, because of heating and increase electric calorifie installation power continuously, so can not shorten under effective mashing off time prerequisite, (household soy milk machine.The staving available capacity is generally 1.0 liters～1.5 liters) make one barrel of soya-bean milk total time from present 18～22 minutes, shorten in 10 minutes.Just shorten the existing soymilk grinder soya-bean milk time only about half of.Because effectively the mashing off time does not shorten, so the soya-bean milk quality can not change because of " total Production Time " shortens at all.
Four, rotary type defoaming device directly is connected with the pulverizing cutter shaft, and structure is simple and direct, and it is remarkable to shorten chronergy.
Five, rotary type defoaming device is connected with froth breaker motor special or other line shaft, can drive rotary type defoaming device work according to the actual production of foam.
Six, the utility model can also be used for commercial soy bean milk making machine (for example tens liters～several decaliters of capacity), can guarantee to shorten total Production Time under the constant prerequisite of soya-bean milk quality equally.Be used to satisfy the growing consumption demand of big crowd.Improve commercial competitiveness.
Seven, the food processor of the band rotary type defoaming device that provides of the utility model is not only unprecedentedly, and makes the performance of food processor that the progress of matter arranged.Guarantee making under soya-bean milk (or rice is stuck with paste the food that waits " not only need pulverizing but also need boiling ") the immovable prerequisite of quality, shortened total Production Time greatly.Increased substantially the operating efficiency of food processor.Can satisfy Modern Family's rhythm of life and modern commerce and manage the fast pace needs.Significantly improve Modern Family's quality of life and commercial efficiency, have great especially economic benefit and social benefit.
Description of drawings
Fig. 1 is the vertical cut-away view of first embodiment of the present utility model.
Fig. 2 is the A-A cut-away view of first embodiment of the present utility model.
Fig. 3 is second vertical cut-away view of embodiment of the present utility model.
Fig. 4 is the 3rd an embodiment vertical view of the present utility model.
Fig. 5 is the 3rd Embodiment B-B cut-away view of the present utility model.
Fig. 6 is the D-D cut-away view of the 3rd embodiment of the present utility model.
Fig. 7 is the 4th the vertical cut-away view of embodiment of the present utility model.
Fig. 8 is the 5th the vertical cut-away view of embodiment of the present utility model.
The specific embodiment
Further set forth the utility model below in conjunction with embodiment.
As shown in the figure, staving 1; Head (seat) 2; Pulverize cutter shaft 3; Crushing knife tool 4; Rotation froth breaker 5; Upper cover 6; Following capping 7; Radial blade 8; Foam inlet 9; Leakage fluid dram 10; The liquid level 11 of foodstuff and aqueous mixtures; Rake pin 12; Exhaust outlet 13; Froth breaker motor special axle 14; Froth breaker motor special 15.
Installing hole 3a; Independent rotation froth breaker 5BB; Contraband type blade 5a; Contraband type blade 5b; Foam inlet pipe 9a; Discharging tube 10a; Blast pipe 13a.
Usually (crushing knife tool) motor overhead of food processor is called head; (crushing knife tool) provided with motor at lower formula of food processor is called support.
As shown in Figure 1 and Figure 2, first embodiment of the utility model is the food processor of band centrifugal impeller formula froth breaker.
(crushing knife tool) motor is an overhead.Head 2 spiral-locks of food processor are on staving 1, and food processor (crushing knife tool) motor (among Fig. 1 draw) is arranged in the head 2, pulverize cutter shaft 3 and stretch out in the head 2 and extend in the staving 1.The lower end part of pulverizing cutter shaft 3 is provided with crushing knife tool 4.Rotation froth breaker 5 is a centrifugal impeller formula froth breaker 5.
Centrifugal impeller formula froth breaker 5 is arranged in the staving 1, liquid level 11 tops of foodstuff and aqueous mixtures.Centrifugal impeller formula froth breaker 5 is arranged on the pulverizing cutter shaft 3 by the installing hole (drawing among Fig. 1) at upper cover 6 centers.
Centrifugal impeller formula froth breaker 5 is closed centrifugal impeller.Upper impeller is a upper cover 6; The bottom is capping 7 down.
The downward flange in upper cover 6 edges is " buckling the bottle cap shape " (as shown in Figure 1), and this flange contacts with following capping 7, closure.Make whole centrifugal impeller formula froth breaker 5 be closed centrifugal impeller.
Between upper cover 6 and the following capping 7 radial blade 8 is arranged.Following capping 7 centre bits are equipped with foam inlet 9 (in the present embodiment, foam inlet 9 double as exhaust outlets 13 are not provided with exhaust outlet 13 separately), and there is leakage fluid dram 10 at the edge (approaching radius maximum) of the edge of centrifugal impeller formula froth breaker 5, capping 7 down.
The utility model operation and use are: add an amount of foodstuff, water earlier in staving 1; Electric heater unit on the food processor (not drawing among Fig. 1, Fig. 2) is heated to uniform temperature (as 80 ℃) to foodstuff, water; Pulverizing cutter shaft 3 rotates pulverizes foodstuffs (centrifugal impeller formula froth breaker 5 quilt pulverizing cutter shafts 3 drives rotations together this moment, because initially pulverizing adds non-foam generation in man-hour, centrifugal impeller formula froth breaker 5 is in idling conditions); Electric heater unit mashing off on the food processor; Because temperature raises, and supervenes foam (the saponins foam or the foam that normally seethes with excitement) in the time of mashing off.At this moment, pulverize cutter shaft 3 continuation rotations 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 and continue rotation), the foam inlet 9 of centrifugal impeller formula froth breaker 5 sucks foam, foam is thrown to impeller edge, fragmentation under the centrifugal action of radial blade 8, liquid throws away from leakage fluid dram 10 and returns the staving 1 interior foodstuff, gas escapes in the staving 1 (staving 1 is connected with atmosphere) from foam inlet 9, and new foam constantly enters centrifugal impeller formula froth breaker 5 from foam inlet 9, repeats this process repeatedly.Make foam in the staving 1 can not continue to accumulate, rise to staving 1 the upper edge, overflow.Even in the mashing off process, the electric heater unit of food processor is all the time continuously with more high-power heating, and because of the effect of centrifugal impeller formula froth breaker 5, foam solution can not overflow from staving 1 so.
In the present embodiment, leakage fluid dram 10 is arranged on down the edge (approaching radius maximum) of capping 7, because of the Way out (vertically downward) of leakage fluid dram 10 towards the foodstuff liquid level, after liquid is discharged from leakage fluid dram 10, directly flow in the foodstuff, splash everywhere when avoiding liquid at high speed to discharge.
Certainly, leakage fluid dram 10 also can be arranged on flange position (being the edge of whole closed centrifugal impeller) or the edge of upper cover 6 (the approaching radius maximum) of upper cover 6.Leakage fluid dram 10 outlet is horizontal direction or direction vertically upward.When leakage fluid dram 10 outlets were horizontal direction, liquid at high speed flew to earlier around barrel wall after discharging, and flows to the foodstuff liquid level again under the gravity effect.Leakage fluid dram 10 outlet for vertically upward the time, after liquid at high speed is discharged, fly in the bucket earlier above, drop in the foodstuff in the gravity effect again.Leakage fluid dram 10 Way outs, no matter be horizontal direction or vertically upward, shortcoming is that (when rotating speed is very high) can cause the liquid of discharging from leakage fluid dram 10 to flash.Therefore, preferably leakage fluid dram 10 Way outs vertically downward or be tilted to are down avoided liquid splash.
Special instruction is: the liquid that leakage fluid dram 10 is discharged (when discharging especially at a high speed) collides foam, also can break up foam, plays the elimination foaming.
Another advantage of embodiment one is: no matter which kind of reason foam be to be produced, no matter when produce, as long as pulverize cutter shaft 3 in rotation, just can make the foam fragmentation, avoid foam to accumulate, overflow from staving 1.
The following capping 7 of embodiment one or can not be provided with.Centrifugal impeller formula froth breaker 5 becomes the semi-open type centrifugal impeller, and its froth breaking process still is the same with principle, and just downward flange place, upper cover 6 edges becomes leakage fluid dram 10.Simultaneously, owing to there has not been time capping 7, original whole 7 overlay areas of capping down all also all are foam inlet 9 (double as exhaust outlets 13 simultaneously).
As shown in Figure 3, second embodiment of the utility model is the food processor of band rake formula froth breaker, and (crushing knife tool) motor is a underneath type.
The rotation froth breaker 5 of present embodiment is a rake formula froth breaker 5.
The staving 1 of food processor is arranged on the support 2, and (crushing knife tool) motor of food processor (among Fig. 1 draw) is arranged in the support 2, pulverizes cutter shaft 3 and stretches out in the support 2 and extend in the staving 1.Staving 1 lower end part interior, that pulverize cutter shaft 3 is provided with crushing knife tool 4.
Rake formula froth breaker 5 is arranged in the staving 1, liquid level 11 tops of foodstuff and aqueous mixtures.Rake formula froth breaker 5 is arranged on the pulverizing cutter shaft 3 by the installing hole (drawing among Fig. 3) of self pivot;
Rake formula froth breaker 5 is horizontal rod shape, and horizontal rod length can be 6 centimetres, and there is installing hole (Fig. 3 does not draw) at the center in horizontal rod stage casing.Horizontal rod is the rake arm.Distribute on the horizontal rod and be provided with a plurality of " rake pins 12 ".
Be immersed in the foam in the time of rake formula froth breaker 5 rotation froth breakings and carry out, so whole rake formula froth breaker 5 optional positions all are foam inlets 9; Along with rake pin 12 is lashed, pricked a bubble, whole rake formula froth breaker 5 optional positions all are leakage fluid dram 10, exhaust outlet 13.Rake formula froth breaker 5 is arranged on to be pulverized on the cutter shaft 3, as long as pulverize cutter shaft 3 rotations, then harrows just rotation together of formula froth breaker 5.Rake pin 12 runs into that foam will be lashed it, the acupuncture fragmentation, and gas is overflowed, and liquid turns back in the staving 1.
As Fig. 4, Fig. 5, shown in Figure 6, the 3rd embodiment of the utility model is the food processor of band rotation Contraband type blade froth breaker 5.
The rotation froth breaker 5 of present embodiment is rotation Contraband type blade froth breaker 5.
The rotation Contraband type blade froth breaker 5 of present embodiment is applicable to (crushing knife tool) motor overhead and (crushing knife tool) provided with motor at lower formula food processor.It is provided with position and mounting means referring to embodiment one, two on food processor.Only the schematic top plan view of rotation Contraband type blade froth breaker 5 among Fig. 4.
Rotation Contraband type blade froth breaker 5 is overlooked and is that linear, axle center have installing hole 3a (pulverizing cutter shaft 3 in this installation), have two Contraband type blade 5a, 5b in installing hole 3a bilateral symmetry.The B-B cross section of Contraband type blade 5b is Contraband type (cross section of Contraband type blade 5a is identical with 5b, but Contraband type opening direction is opposite), and the opening of Contraband type blade 5a, 5b is towards the rotation direction of advance. Contraband type blade 5a, 5b are foam inlet 9 (in the present embodiment, foam inlet 9 double as exhaust outlets 13 are not provided with exhaust outlet 13 separately) near installing hole 3a one end opening being arranged; One end also has opening at the edge of its radius maximum, is leakage fluid dram 10.The Contraband type opening of Contraband type blade 5a, 5b also is a foam inlet 9.
With reference to Fig. 5, " broken circle " is the foam schematic diagram, the direction of advance of arrow → expression Contraband type blade 5b.Contraband type blade 5b is when arrow → direction is advanced, and foam just enters Contraband type blade 5b inside.Because Contraband type blade 5b rotates at a high speed around installing hole 3a, so foam is subjected to action of centrifugal force simultaneously in Contraband type blade 5b, makes foam be thrown toward leakage fluid dram 10, simultaneously, foam is broken under centrifugal action.Liquid is discharged from leakage fluid dram 10; Gas is overflowed from the foam inlet 9 (the present embodiment, the foam inlet 9 double exhaust outlets 13 of doing) of Contraband type blade 5b.Reach and eliminate the foam purpose.
The course of work of Contraband type blade 5a is identical with Contraband type blade 5b.
With reference to Fig. 6, be the D-D cross section of Contraband type blade froth breaker 5.This cross section is in installing hole 3a position, and " chain-dotted line " vertical among Fig. 6 represents axis of rotation.
The rotation Contraband type blade froth breaker 5 of present embodiment is a kind of concrete structure of paddle formula froth breaker.Contraband type blade is (cross section is the Contraband type) paddle.
The rotation Contraband type blade froth breaker 5 of present embodiment also can be regarded a kind of concrete structure of centrifuge blade formula froth breaker as.Contraband type blade is (cross section is the Contraband type) centrifuge blade.Integral body is equivalent to " having only the centrifugal impeller of two radial centrifuge blades " for rectilinear Contraband type blade.
The B-B cross section of the described Contraband type of present embodiment blade or be the C type,＜type, ∠ type, L type, (type, [type, (type, a type, | type or the like, in the time of its rotation, equally also can play the froth breaking effect.
The described Contraband type of present embodiment blade is a level, and promptly this blade and its Plane of rotation angle are 0 degree; Or this blade and its Plane of rotation angle are not equal to 0 degree, and promptly this blade is (or on) bending downwards.
The described rotation Contraband of present embodiment type blade froth breaker 5 is overlooked or is curve shape.
Present embodiment described Contraband type blade or have only a 5a (or 5b) makes it become the froth breaker that has only a blade.
As shown in Figure 7, the 4th embodiment of the utility model is the food processor that is provided with the band rotation froth breaker of froth breaker motor special.The crushing knife tool motor of food processor (not drawing among Fig. 7) is an overhead.
The rotation froth breaker 5 of present embodiment is provided with froth breaker motor special 15.
Also be provided with froth breaker motor special 15 in the head 2, the rotating shaft 14 of froth breaker motor special 15 is stretched out in the head 2 and is extend in the staving 1.
Present embodiment is owing to rotate froth breaker 5 by 15 drivings of froth breaker motor special.So the froth breaking work of froth breaker can with separate the opening of pulverizing foodstuff work of crushing knife tool motor.
Distressed structure as present embodiment, between the rotating shaft of rotating shaft 14 and rotation froth breaker 5 or be connected by magnetic coupling, thoroughly avoid steam in the staving 1 by the slit between rotating shaft 14 and head 2 housings thus, enter in the head 2, the electrical part that erosion head 2 is interior.
As shown in Figure 8, the 5th embodiment of the utility model is the food processor of the independent rotation of band froth breaker, and (crushing knife tool) motor is an overhead.
Independent rotation froth breaker 5BB is arranged in the head 2, also is provided with froth breaker motor special 15 (not drawing among Fig. 8) in the head 2.
Froth breaker 5BB has independently shell (among Fig. 8 this shell only being signal), and froth breaker main body (not drawing among Fig. 8) is arranged in the shell, and the rotating shaft of froth breaker main body (not drawing among Fig. 8) is connected with froth breaker motor special 15 (not drawing among Fig. 8).Froth breaker motor special 15 drives the rotation of froth breaker main body, the work of independent rotation froth breaker 5BB.
Present embodiment is owing to independent rotation froth breaker 5BB works alone.So the froth breaking work of froth breaker 5BB can with separate the opening of pulverizing foodstuff work of crushing knife tool motor.Foodstuff and aqueous mixtures liquid level 11 are signal.
As the distressed structure of present embodiment, froth breaker motor special 15 can also be set.The rotating shaft of the froth breaker main body of independent rotation froth breaker 5BB is connected with the crushing knife tool motor shaft of food processor by transmission device.
Because foam clash into, lashes, pushes by mechanical component or external force effect such as centrifugal force down can fragmentation, therefore the rotary type defoaming device in the food processor of the utility model band rotary type defoaming device is not limited to above-mentioned form of having enumerated and kind.
Specify, the food processor of the utility model band rotary type defoaming device, the duty of its rotary type defoaming device has several respectively:
1) no matter non-foam is arranged, all the time at rotary work;
2) (for example more than 70 ℃ or 80 ℃) rotary work more than temperature is certain only finishes until mashing off;
3), quit work after arriving another higher temperature (spending) as 100 only at certain above (for example more than 70 ℃ or the 80 ℃) rotary work of temperature;
4), arrive another higher temperature (as 100 degree) back and continue to rotate certain hour (for example 2 minutes), quit work again only at certain above (for example more than 70 ℃ or the 80 ℃) rotary work of temperature;
5) only rotary work, froth breaking again after the anti-flow electrode that food processor self has detects foam.
6) whether work with the time set rotary type defoaming device.For example, when food processor was started working, the rotation froth breaker was not worked, and set N after second, and the rotation froth breaker is worked again.
Claims (10)
1. food processor with rotary type defoaming device, the food processor main body comprises crushing knife tool, motor, pulverizing cutter shaft, staving, it is characterized in that on food processor, being provided with at least a rotary type defoaming device, constitute food processor integral body with the food processor main body; Described rotary type defoaming device comprises: the froth breaker main body be provided with the axle center installing hole at the pivot place of froth breaker main body, or the froth breaker main body has rotating shaft; The 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 that inserts food processor.
2. food processor as claimed in claim 1 is characterized in that described froth breaker main body is installed in the top of foodstuff liquid level; Or described froth breaker main body is arranged in the staving, and the part of froth breaker main body is above the foodstuff liquid level, and a part is below the foodstuff liquid level.
3. food processor as claimed in claim 1, foam inlet, exhaust outlet, the leakage fluid dram that it is characterized in that described rotary type defoaming device is positioned at the staving of food processor or is connected with staving; Or the foam inlet of described rotary type defoaming device is positioned at staving with leakage fluid dram or is connected with staving, and exhaust outlet is arranged on the head or support of food processor.
4. food processor as claimed in claim 1 is characterized in that described rotary froth breaker main body is orbiting vane froth breaker, rake formula froth breaker, disc-type froth breaker, net formula froth breaker, the centrifugal rotation froth breaker of cartridge type, the centrifugal froth breaker of flying disc type or scraper-type froth breaker.
5. food processor as claimed in claim 4 is characterized in that described orbiting vane froth breaker main body is axial blade formula, centrifuge blade formula, mixed flow vane type or paddle formula rotation froth breaker.
6. food processor as claimed in claim 5 is characterized in that described axial blade formula froth breaker main body is an axial flow oar blade type froth breaker, and axial flow oar blade type froth breaker main body is to have an axial--flow blading at least, and axle center installing hole or rotating shaft are arranged on this blade.
7. food processor as claimed in claim 5 is characterized in that described paddle formula rotation froth breaker main body is to have a blade at least, and axle center installing hole or rotating shaft are arranged on this blade.
8. as claim 1 or 4 described food processors, it is characterized in that described froth breaker main body directly connects motor special, the axle center installing hole of froth breaker main body is connected with the motor special axle, or the rotating shaft on the froth breaker main body is connected with the motor special axle.
9. food processor with rotary type defoaming device, mainly comprise head, crushing knife tool, motor, pulverizing cutter shaft, staving, it is characterized in that in staving, being provided with centrifugal impeller formula rotation froth breaker or Contraband type blade rotation froth breaker, be positioned at the liquid level top of foodstuff liquid.
10. claim 1 or 9 described food processors is characterized in that described food processor is soy bean milk making machine, rice paste machine, Juice machine, cooking machine, handheld stirring machine, desk-top mixer or vertical mixer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200986759U CN201595713U (en) | 2009-09-08 | 2009-09-08 | Food processor with rotary defoaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200986759U CN201595713U (en) | 2009-09-08 | 2009-09-08 | Food processor with rotary defoaming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201595713U true CN201595713U (en) | 2010-10-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200986759U Expired - Fee Related CN201595713U (en) | 2009-09-08 | 2009-09-08 | Food processor with rotary defoaming device |
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| Country | Link |
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| CN (1) | CN201595713U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669287A (en) * | 2012-02-06 | 2012-09-19 | 北京康得利机械设备制造有限公司 | Soybean milk physical defoaming device |
| CN105286675A (en) * | 2014-06-20 | 2016-02-03 | 浙江辉伦婴童用品有限公司 | Food processor |
| CN109419396A (en) * | 2017-08-31 | 2019-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Mixing blade assembly, stirring cup assembly and food processor |
| CN110433719A (en) * | 2019-07-25 | 2019-11-12 | 成都海蓉特种纺织品有限公司 | A kind of defoaming formula agitating device |
-
2009
- 2009-09-08 CN CN2009200986759U patent/CN201595713U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669287A (en) * | 2012-02-06 | 2012-09-19 | 北京康得利机械设备制造有限公司 | Soybean milk physical defoaming device |
| CN102669287B (en) * | 2012-02-06 | 2013-08-07 | 北京康得利机械设备制造有限公司 | Soybean milk physical defoaming device |
| CN105286675A (en) * | 2014-06-20 | 2016-02-03 | 浙江辉伦婴童用品有限公司 | Food processor |
| CN105286675B (en) * | 2014-06-20 | 2018-04-06 | 浙江辉伦婴童用品有限公司 | Food cooking machine |
| CN109419396A (en) * | 2017-08-31 | 2019-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Mixing blade assembly, stirring cup assembly and food processor |
| CN110433719A (en) * | 2019-07-25 | 2019-11-12 | 成都海蓉特种纺织品有限公司 | A kind of defoaming formula agitating device |
| CN110433719B (en) * | 2019-07-25 | 2022-04-12 | 成都海蓉特种纺织品有限公司 | Defoaming formula agitating unit |
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| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20130908 |