CN202050853U - Soybean milk filtering device - Google Patents
Soybean milk filtering device Download PDFInfo
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- CN202050853U CN202050853U CN2011200511494U CN201120051149U CN202050853U CN 202050853 U CN202050853 U CN 202050853U CN 2011200511494 U CN2011200511494 U CN 2011200511494U CN 201120051149 U CN201120051149 U CN 201120051149U CN 202050853 U CN202050853 U CN 202050853U
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Abstract
The utility model relates to a soybean milk filtering device, which comprises a filter element, a motor and a hollow filter barrel. The filter barrel comprises a dreg outlet and a soybean collecting portion, the vertical height of the lowest position of the soybean milk collecting portion is lower than that of the dreg outlet, the filter element is sleeved in the filter barrel, ribs are spirally distributed on the peripheral wall of the filter element, spiral grooves are formed among the ribs, return filter seams for soybean milk to return to the soybean milk collecting portion are formed among the top ends of the ribs and the inner wall of the filter barrel, the dreg outlet is communicated with the soybean milk collecting portion via the return filter seams, and the motor drives the filter element to rotate so as to propel bean dregs to be discharged in a squeezed manner towards the direction of the dreg outlet along the spiral grooves. Compared with the prior art, the soybean milk filtering device has the advantages that the water content of the bean dregs is low, and soybean milk yield is increased. In addition, the filter element rotates in the filter barrel so as to filter soybean milk in a squeezed manner, so that a traditional screen filter mode is changed, and the soybean milk filtering device is more convenient in cleaning.
Description
Technical field
The utility model relates to a kind of filter, relates in particular to a kind of soya-bean milk filter.
Background technology
The existing soya-bean milk means of filtering generally all use screen cloth manually to filter; Perhaps in staving, inlay screen cloth, utilize the self gravitation of soya-bean milk to carry out filter pulp.Yet the bean dregs that filter by screen cloth generally contain the slurry amount all than higher, cause a large amount of wastes of soya-bean milk; In addition, screen pack very easily adheres to bean dregs, cleans very difficult; In addition, this kind screen cloth mesh in the process of filtering stops up easily, causes the rate of filtration of slurries very slow, and making a soya-bean milk often needs repeatedly to repeat filter action and just can obtain mouthfeel soya-bean milk preferably.
Existing juice extractor field also discloses some screw rods and has advanced the extruding juice extractor, comprise augering screw, the recipient that cooperates with augering screw, motor, juice chamber and filter house, match with recipient by augering screw and advance to pulverize extruding, material slag after the pulverizing and juice are moving on along the gap between augering screw and the recipient under the impetus of augering screw, filter to filter house, slag is discharged from slag notch, juice filters by filter house and flow to juice chamber, this juice extractor must be provided with the purpose that other filter house structure could realize that the juice slag separates as can be seen, can not thoroughly change traditional filtered models such as filter screen or screen cloth.
The utility model content
In view of this, be necessary to provide the soya-bean milk filter of a kind of good filtration effect and easy cleaning.
The utility model is achieved through the following technical solutions:
A kind of soya-bean milk filter, comprised filter core, the cartridge filter of motor and hollow, this cartridge filter comprises slag notch and collection slurry portion, the vertical height that vertically highly is lower than slag notch of this collection slurry portion extreme lower position, this filtration core retainer plate is located in the cartridge filter, the described perisporium spiral of crossing filter core is laid with rib, form helicla flute between the rib, form the backflow filter seam that soya-bean milk is back to collection slurry portion between the inwall of rib top and cartridge filter, is communicated with by the filter seam that refluxes between slag notch and the collection slurry portion, driven by motor is crossed filter core and is rotated the propelling bean dregs and push discharge along helicla flute towards the slag notch direction.
The width of described backflow filter seam is 0.1 ~ 0.4 millimeter.
The volume of described helicla flute single-unit distance reduces with the convergence slag notch.
Described spiral fluted pitch reduces with the convergence slag notch; Or the described spiral fluted degree of depth reduces with the convergence slag notch; Or described spiral fluted pitch and the spiral fluted degree of depth all reduce with the convergence slag notch.
The described filter core of crossing also comprises slag trap, and this slag trap was arranged on the end of filter core away from slag notch, the same filter seam that refluxes that forms between this slag trap periphery wall and the cartridge filter inwall.
Described rib one end links to each other with slag trap.
Described slag trap is with to cross filter core one-body molded, or described slag trap with cross filter core for dividing body structure.
The slag notch end of described cartridge filter is provided with the shingle valve that opens and closes slag notch.
Described cartridge filter is the cone of hollow, and corresponding this crossed filter core and also be cone; Perhaps cartridge filter is the cylinder of hollow, and this is crossed filter core and also is cylinder.
Bus that described cylinder or cone are vertically highly minimum and the angle between the horizontal plane are at least 15 degree.
Described helicla flute extends to slag notch, and this helicla flute is a double spiral groove.
Described cartridge filter is also offered stock inlet, and this stock inlet is away from the slag notch setting.
A kind of soya-bean milk filter, comprised filter core, the cartridge filter of motor and hollow, this cartridge filter comprises slag notch and collection slurry portion, the vertical height that vertically highly is lower than slag notch of this collection slurry portion extreme lower position, this filtration core retainer plate is located in the cartridge filter, the perisporium spiral of described cartridge filter is laid with rib, form helicla flute between the rib, rib top and cross between the outer wall of filter core and form the backflow filter seam that soya-bean milk is back to collection slurry portion, is communicated with by the filter seam that refluxes between slag notch and the collection slurry portion, the driven by motor cartridge filter rotates the propelling bean dregs and pushes discharge along helicla flute towards the slag notch direction.
Helicla flute described in the utility model refers to the groove that forms between the spiral helicine rib, and bean dregs are followed the rotation of rib to advance along this groove and are squeezed to the slag notch discharge.On the technology of concrete formation groove, can be on an entity, to dig, also can surround by the mode of installing rib.
Backflow described in the utility model filter seam is meant the continuous slit of helical form that forms between the outer wall of the rib top of cartridge filter inwall and the rib top of crossing filter core or cartridge filter and mistake filter core.The effect of this backflow filter seam is equivalent to the mesh of common screen pack, and concrete realization principle is: bean dregs move on along helicla flute under the rotation push effect of rib and extrude, and soya-bean milk then flow to collection slurry portion from the filter seam that refluxes under the gravity effect of self.For example, the grade of filtration of this backflow filter seam can reach more than 30 orders.
The beneficial effect that the utility model brought is:
Described soya-bean milk filter is discharged towards the extruding of cinder notch direction along helicla flute passively by the rotation drive bean dregs of filter core or cartridge filter, the soya-bean milk that squeezes out then flow to collection slurry portion by the gravity effect of self along the filter seam that refluxes simultaneously, the bean dregs that are full of soya-bean milk are extruded exsiccation, bean dregs after filter is done are at last discharged from slag notch, it is low progressively to advance press filtration to make that bean dregs contain the slurry amount, improved the pulping rate of soya-bean milk, and economized on resources and do not waste; In addition, this soya-bean milk filter is by crossing the backflow filter seam that forms between filter core and the cartridge filter and relative rotary motion press filtration soya-bean milk between them, changed traditional netted filtering mode, cleans more conveniently, and dynamic filtration of rotation is difficult for obstruction; In addition, this soya-bean milk filter is pumped soya-bean milk or water to this filter by pump, and driven by motor is crossed the filter core rotation and realized automatic fitration and clean automatically, soya-bean milk filter efficiency height, and alleviated the workload of user filtering soya-bean milk greatly.
It should be noted that, though also have the gap between augering screw and the recipient inwall in the existing juice extractor, but pulverize in order to make material can be pushed into extruding smoothly, its gap is bigger comparatively speaking, when taking place to reflux in the process of squeezing the juice, juice and slag all can reflux along this gap, and the purpose of filtering can't be realized in this gap.Backflow filter seam described in the utility model is to hinder bean dregs to reflux, and only allows soya-bean milk to pass through this backflow filter seam, and therefore, the gap in this backflow filter seam and the juice extractor between augering screw and the recipient inwall is essentially different.In addition, the purpose in order to realize that juice separates with slag in the juice extractor must be provided with filter house in addition and realize, filter house all is the mode that adopts screen pack usually, can not thoroughly change traditional filter types such as filter screen or screen cloth, solves difficult problem of cleaning.
The width of described backflow filter seam is 0.1 ~ 0.4 millimeter, this soya-bean milk filter is flowed out in soya-bean milk guiding after this filter seam that refluxes will filter, reflux and filter the big or small filter effect that directly influences soya-bean milk of seam, when the filter that refluxes was stitched less than 0.1 millimeter, the soya-bean milk after the filtration was difficult for discharge; When the filter that refluxes was stitched greater than 0.4 millimeter, soya-bean milk filtered not thorough, still has a lot of bean dregs to leave over, and influences the mouthfeel of soya-bean milk.
The volume of described helicla flute single-unit distance reduces with the convergence slag notch, makes bean dregs be in squeezed state step by step in the process that is pushed into, and reduces the slurry amount that contains of bean dregs greatly.The volume of described helicla flute single-unit distance reduces with the convergence slag notch can be by reducing the spacing between the rib; Or reduce the spiral fluted degree of depth; Or the spacing and the spiral fluted degree of depth that reduce simultaneously between the rib realize.
The described filter core of crossing also comprises slag trap, this slag trap was arranged on the end of filter core away from slag notch, the same filter seam that refluxes that forms between this slag trap periphery wall and the cartridge filter inwall, because slag trap is discoid regular texture, machining accuracy is higher, the gap precision of the backflow filter seam that forms between itself and the cartridge filter is controlled easily, error is less, hold yet the machining accuracy of rib is then difficult, the backflow filter seam error that causes forming between rib top and the cartridge filter is bigger, directly influence the soya-bean milk filter effect, by being set, slag trap make itself and filtration barrel form the filter seam that refluxes equally, the soya-bean milk that refluxes is filtered once more, improved because the backflow filter seam mismachining tolerance between rib top and the filtration barrel causes excesssive gap to cause that soya-bean milk filters insufficient problem, thereby make that the filter effect of soya-bean milk is better, and slag trap makes it and filters barrel and form the filter seam that refluxes equally soya-bean milk is filtered, make that the required precision of backflow filter gap reduces between rotation rib and the filtration barrel, the processing of rib is easy, thereby reduces cost.
Described slag trap is crossed filter core and is directly processed with filter core is one-body molded excessively, need not to assemble again, reduces packaging technology.
Described slag trap is to divide body structure with crossing filter core, making slag trap and cross the material of filter core can be different, slag trap can be used materials such as smooth surface and nonabradable stainless steel, make the backflow filter that forms between bean dregs difficult obstruction slag trap and the cartridge filter stitch, and minimizing because of causing backflow to filter the seam change, wearing and tearing cause filtering insufficient greatly.
Described rib one end links to each other with slag trap, along with the rotation bean dregs of crossing filter core are discharged towards slag notch along helicla flute.
The slag notch end of described cartridge filter is provided with the shingle valve that opens and closes slag notch, makes that further extruding drains bean dregs at the slag notch place, improves the pulping rate of soya-bean milk.
Described cartridge filter is the cone of hollow, it is cone that corresponding this crossed filter core, make the volume convergence slag notch of soya-bean milk filter reduce gradually, cross that the spacing between the rib and the spiral fluted degree of depth can be identical on the filter core, made filter core or cartridge structure simply and easily process, thereby reduced cost.
Bus that described cylinder or cone are vertically highly minimum and the angle between the horizontal plane are at least 15 degree, and so, it is more thorough that soya-bean milk is discharged by gravity effect.
Described helicla flute extends to slag notch, makes bean dregs extruding filter directly discharge from slag notch after doing, and can guarantee that bean dregs are not residual from the thorough emptying of soya-bean milk filter.
Described helicla flute is a double spiral groove, can improve the efficient of filtration.
Described cartridge filter is also offered stock inlet, and this stock inlet is away from the slag notch setting, and the stroke that makes soya-bean milk push in filter is longer, filters more thoroughly, guarantees the soya-bean milk pulping rate.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is the profile of soya-bean milk filter first better embodiment described in the utility model;
Fig. 2 is the enlarged drawing of the backflow filter seam of soya-bean milk filter shown in Figure 1;
Fig. 3 is the profile of soya-bean milk filter second better embodiment described in the utility model;
Fig. 4 is the cutaway view of soya-bean milk filter the 3rd better embodiment described in the utility model;
Fig. 5 is the cutaway view of soya-bean milk filter the 4th better embodiment described in the utility model;
Fig. 6 is the schematic diagram of shingle valve shown in Figure 5;
Fig. 7 is the cutaway view of soya-bean milk filter the 5th better embodiment described in the utility model;
Fig. 8 is the enlarged drawing of the A first backflow filter seam shown in Figure 7;
Fig. 9 is the enlarged drawing of the B second backflow filter seam shown in Figure 7.
The label of component names correspondence is as follows among the figure:
10, soya-bean milk filter; 11, cartridge filter; 111, slag notch; 112, grout outlet; 113, stock inlet; 114, collection slurry portion; 12, cross filter core; 121, rib; 122, helicla flute; 123, backflow filter seam; 13, motor; 14, motor cabinet; 21, cartridge filter; 22, cross filter core; 221, rib; 31, cartridge filter; 311, rib; 32, drive; 33, belt; 34, cross filter core; 35, backflow filter seam; 36, helicla flute; 41, shingle plate; 411, slit; 42, fixed head; 52, cross filter core; 521, slag trap; 522, spire; 524, the first backflow filter seam; 525, the second backflow filter seam.
The specific embodiment
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Embodiment one:
See also first better embodiment of the utility model soya-bean milk filter of Figure 1 and Figure 2, described soya-bean milk filter 10 comprises cartridge filter 11, mistake filter core 12, motor 13 and the motor cabinet 14 of hollow.This is crossed in the cartridge filter 11 that filter core 12 is sheathed on this hollow.This motor 13 drove filter core 12 and rotated in the cartridge filter 11 of hollow.This motor 13 and cartridge filter 11 are installed on the motor cabinet 14.
Described cartridge filter 11 is roughly a hollow cone body.The place, summit of this cone offers slag notch 111.Contiguous cone bottom surface is collection slurry portion 114, and this collection slurry portion 114 offers grout outlet 112, and this grout outlet 112 is best for being arranged on the vertically minimum point of height of collection slurry portion 114, makes that the soya-bean milk gravitate after filtering is discharged down smoothly.The vertical height that vertically highly is lower than slag notch 111 of these collection slurry portion 114 extreme lower positions makes that filtering good soya-bean milk flow to collection slurry portion 114 smoothly and discharge from grout outlet 112, and can from slag notch 111 flow out not cause filtering invalid.This stock inlet 113 and slag notch 111 are arranged on the two ends of cartridge filter 11, and best is the bottom surface that is arranged on contiguous cone, makes the filter run of soya-bean milk the longest, filters more abundant.
Described filter core 12 correspondences of crossing are designed to cone, and this is crossed filter core 12 and is set in the cartridge filter 11.This perisporium spiral of crossing filter core 12 is laid with rib 121, constitutes helicla flute 122 between the rib 121, and this helicla flute 122 extends to slag notch 111, and the volume convergence slag notch 111 of these helicla flute 122 single-unit distances reduces gradually.Form the backflow filter seam 123 of soya-bean milk between the top of described rib 121 and cartridge filter 11 inwalls, the soya-bean milk after the filter seam 123 that refluxes filters flow to grout outlet 112 along the filter seam 123 that refluxes and discharges.Be appreciated that at cartridge filter 11 inwalls and also can offer notch in corresponding rib 121 tops, thereby adjust this backflow filter seam width.These backflow filter seam 123 width d scopes are 0.1 ~ 0.4 millimeter, and when 123 width d were stitched in the filter that refluxes less than 0.1 millimeter, the soya-bean milk after the filtration was difficult for discharging; When 123 width d were stitched in the filter that refluxes greater than 0.4 millimeter, soya-bean milk filtered not thorough, still has a lot of bean dregs to leave over, and influences the mouthfeel of soya-bean milk.
Described cartridge filter 11 and the coning angle of crossing the cone of filter core 12 are 30 ~ 160 degree, and when coning angle was spent less than 30, the soya-bean milk after the filtration was because less at the branch gravity of vertical direction, thereby the soya-bean milk after causing filtering is difficult for discharging; When coning angle was spent greater than 160, because bean dregs are bigger at the branch gravity of vertical direction, the bean dregs after the filtration were difficult for discharging.In the present embodiment, described coning angle is 60 degree.
Described motor 13 is a Low speed electric motor, and motor 13 drove filter core 12 rotations and soya-bean milk can not thrown away from slag notch 111; The time that the too fast soya-bean milk of motor 13 rotating speeds is pushed in filter is short, thereby causes bean dregs to contain slurry amount height, filters insufficient waste that causes; The too low filter efficiency that influences of motor 13 rotating speeds can't satisfy the purpose of quick filter pulp.It should be noted that Low speed electric motor is meant that rotating speed of motor can not reach the degree that directly soya-bean milk is only thrown away by slag notch, those skilled in the art should be understood that this.
During filter soy-bean milk, at first connect power supply, motor 13 drove filter core 12 and rotated in cartridge filter 11; Soya-bean milk enters the soya-bean milk filter from stock inlet 113 then, can be soya-bean milk to be pumped to stock inlet 113 from splendid attire soya-bean milk container by pump, the container of splendid attire soya-bean milk can also be placed the vertical height that is higher than stock inlet 113, gravity transfer by soya-bean milk self is to stock inlet 113, the single-unit of this helicla flute 122 is reduced by the summit to cone, the bottom surface of cone gradually apart from volume, rib 121 promotes progressively to push bean dregs with crossing the direction of filter core 12 rotations towards slag notch 111, bean dregs are passive advances towards slag notch 111 directions along helicla flute 122, bean dregs are discharged from slag notch 111, the soya-bean milk that filters out simultaneously flow to collection slurry portion 114 along the filter seam 123 that refluxes, and soya-bean milk is discharged from grout outlet 112.
When cleaning the soya-bean milk filter, connect power supply, motor 13 drove filter core 12 and rotated in cartridge filter 11, it should be noted that the rotating speed of raising motor 13 suitable when cleaning, and cleaned cleaner; To stock inlet 113 transporting water, part water advances with the rib 121 of crossing filter core 12 rotations, discharges from slag notch 111 then; Part water is back to collection slurry portion 114 along the filter seam 123 that refluxes, and discharges from grout outlet 112 again; The surface of the water washing and filtering core 12 of two-way flow and the inwall of cartridge filter 11, the surface ratio of crossing filter core 12 and cartridge filter 11 is brighter and cleaner, sticks to its surperficial bean dregs and very easily is rinsed.
Be appreciated that in order further to improve the extruding filter and do effect that increase the rate of change of the volume of helicla flute single-unit distance, the spacing between the described rib reduces with the convergence slag notch; Or the described spiral fluted degree of depth reduces with the convergence slag notch; Or the spacing between the described rib and the spiral fluted degree of depth all reduce with the convergence slag notch.
Be appreciated that described cartridge filter can also comprise hollow circuit cylinder body portion and hollow cone body portion, this cylinder combines with cone, and corresponding this crossed filter core and comprised and also can comprise barrel portion and cone part.
Be appreciated that described helicla flute can also be designed to double spiral groove in order to promote the soya-bean milk filter efficiency, be two groups of helicla flutes and work simultaneously.
Embodiment two:
See also second better embodiment of the utility model soya-bean milk filter shown in Figure 3, this soya-bean milk filter 20 is with the difference of soya-bean milk filter 10: described cartridge filter 21 is cylinders of hollow, and corresponding this crossed filter core 22 and be cylinder.For the volume convergence slag notch that makes helicla flute single-unit distance reduces gradually, realize the effect of the high extruding of bean dregs, cross the spacing of spiraling on the filter core 22 between the rib of laying 221 along with the convergence slag notch reduces gradually.
The bus and the horizontal direction of described cartridge filter 21 are obliquely installed, and this tilt angle theta is at least 15 degree, guarantees the thorough discharge of soya-bean milk and bean dregs simultaneously; In the present embodiment, this tilt angle theta is 30 degree.
By cartridge filter 21 and mistake filter core 22 are arranged to cylinder, improved the volume of soya-bean milk filter, further improve the efficient that soya-bean milk filters; In addition, this cartridge filter 21 and mistake filter core 22 are cylinder, and it is easier to process, thereby cuts down finished cost.
In the present embodiment, all the other structures are all consistent with embodiment one with beneficial effect, give unnecessary details no longer one by one here.
Embodiment three:
See also the 3rd better embodiment of the utility model soya-bean milk filter shown in Figure 4, this soya-bean milk filter 30 is with the difference of soya-bean milk filter 10: the described filter core 34 of crossing is fixed on the motor cabinet 14, thereby this motor 13 drives belt 33 by drive 32 and drives cartridge filter 31 rotations, cartridge filter 31 inwalls spiral and are laid with rib 311, the top of this rib 311 forms the filter seam 35 that refluxes with the perisporium of crossing filter core 34, form helicla flute 36 between the rib 311, described cartridge filter 31 rotatory sealings are fixedly mounted on the motor cabinet 14.Rotatory sealing cooperates for existing routine techniques, does not repeat them here.
During filter soy-bean milk, thereby at first motor 13 drives 31 rotations of belt 33 driving cartridge filters by drive 32; Soya-bean milk enters soya-bean milk filter 30 from stock inlet 113 then, by pump soya-bean milk is pumped to stock inlet 113 from splendid attire soya-bean milk container, the volume of these helicla flute 36 single-unit distances is reduced gradually by the summit to cone, the bottom surface of cone, direction towards slag notch 111 promotes the extruding bean dregs to rib 311 with cartridge filter 31 rotations, bean dregs are passive advances towards slag notch 111 directions along helicla flute 36, bean dregs are discharged from slag notch 111, the soya-bean milk that filters through the filter seam 35 that refluxes flow to collection slurry portion 114 along the filter seam 35 that refluxes simultaneously, and soya-bean milk is discharged from grout outlet 112 again.
When cleaning the soya-bean milk filter, motor 13 drives cartridge filter 31 rotations, it should be noted that the rotating speed of raising motor 13 suitable when cleaning, and cleans cleaner; To stock inlet 113 transporting water, part water advances with the rib 311 of cartridge filter 31 rotations, discharges from slag notch 111 then; Part water refluxes 35 to grout outlet 112 along the filter seam 35 that refluxes, and discharges from grout outlet 112; The surface of the water washing and filtering core 34 of two-way flow and the inwall of cartridge filter 31, the surface ratio of crossing filter core 34 and cartridge filter 31 is brighter and cleaner, sticks to its surperficial bean dregs and very easily is rinsed.
In the present embodiment, all the other structures are all consistent with embodiment one with beneficial effect, give unnecessary details no longer one by one here.
Embodiment four
See also the 4th better embodiment of Fig. 5 and the utility model soya-bean milk filter shown in Figure 6, this soya-bean milk filter 40 is with the difference of soya-bean milk filter 10: described cartridge filter 11 is provided with the shingle valve that opens and closes slag notch 111, in the present embodiment, described shingle valve is a flexible glue pad 41, this flexible glue pad 41 is fixed on the cartridge filter 11 through fixed head 42, this flexible glue pad 41 is offered some slits 411, when the pushing force of bean dregs during greater than the elastic deformation power of flexible glue pad 41, bean dregs are extruded from slit 411.
During filter soy-bean milk, owing to be provided with flexible glue pad 41 at slag notch 111 places, on the one hand since the effect soya-bean milk of back pressure be difficult for from slag notch 111 throw away cause filtering invalid, so can suitably improve the rotating speed of motor 13, and then the filter efficiency of raising soya-bean milk, on the other hand, rib 1221 rotation advances bean dregs along helicla flute 1222 to slag notch 111, bean dregs are subjected to pile up at slag notch 111 places gradually under the drag effect of flexible glue pad 41, pushing force up to bean dregs makes flexible glue pad 41 that deformation take place, thereby bean dregs are extruded from the slit 411 of flexible glue pad 41, because the effect of flexible glue pad 41, make bean dregs further push and drain, improve the pulping rate of soya-bean milk at slag notch 111.
In the present embodiment, all the other structures are all consistent with embodiment one with beneficial effect, give unnecessary details no longer one by one here.
Embodiment five
See also the 5th better embodiment of Fig. 7, Fig. 8 and the utility model soya-bean milk filter shown in Figure 9, this soya-bean milk filter 50 is with the difference of soya-bean milk filter 10: the described filter core 52 of crossing comprises slag trap 521 and the spire 522 that links to each other with this slag trap 521, and this slag trap 521 is the branch body structure with spire 522.In the present embodiment, this slag trap 521 processes for stainless steel material.These spire 522 perisporium spirals are laid with rib 121, constitute helicla flute 122 between the rib 121, this helicla flute 122 extends to slag notch 111, and this helicla flute 122 communicates with stock inlet 113, in the present embodiment, the degree of depth identical and helicla flute 122 of the spacing between the rib 121 is identical.This rib 121 links to each other with slag trap 521 1 ends.Form the first backflow filter seam 524 between the inwall of the periphery wall of this slag trap 521 and cartridge filter 11, form the second backflow filter seam 525 of soya-bean milk between the top of this rib 1221 and cartridge filter 11 inwalls, first filter the seam 524 and second filter seam 525 that refluxes that refluxes communicates, and filters to stitch by backflow between slag notch 111 and the collection slurry portion 114 to be communicated with.The first width d scope that refluxes filter seam 524 is 0.1 ~ 0.4 millimeter, refluxes filter seam 524 during less than 0.1 millimeter when first, and the soya-bean milk after the filtration is difficult for discharging; Reflux filter seam 524 during greater than 0.4 millimeter when first, and soya-bean milk filters not thorough, still has a lot of bean dregs to leave over, and influences the mouthfeel of soya-bean milk.Because being back to the soya-bean milk of collection slurry portion 114 all needs to filter through the first backflow filter seam 524, the second width d scope that refluxes filter seam 525 requires lower relatively, its width d scope is 0.1 ~ 2 millimeter, refluxes filter seam 525 during less than 0.1 millimeter when second, and the big cost of its difficulty of processing is higher; Reflux filter seam 525 during greater than 2 millimeters when second, and soya-bean milk does not have filtration at the second filter seam 525 that refluxes, and soya-bean milk all accumulates in the first filter seam 524 that refluxes and filters, and influences the soya-bean milk filter efficiency.
During filter soy-bean milk, at first connect power supply, motor 13 drove filter core 52 and rotated in cartridge filter 11; Soya-bean milk enters the soya-bean milk filter from stock inlet 113 then, can be soya-bean milk to be pumped to stock inlet 113 from splendid attire soya-bean milk container by pump, the container of splendid attire soya-bean milk can also be placed the vertical height that is higher than stock inlet 113, gravity transfer by soya-bean milk self is to stock inlet 113, the single-unit of this helicla flute 122 is reduced by the summit to cone, the bottom surface of cone gradually apart from volume, rib 121 promotes progressively to push bean dregs with crossing the direction of filter core 52 rotations towards slag notch 111, bean dregs are passive advances towards slag notch 111 directions along helicla flute 122, bean dregs are discharged from slag notch 111, the soya-bean milk that filters out simultaneously stitches 525 along the 524 and second backflow filter of the first backflow filter seam and flow to collection slurry portion 114, and soya-bean milk is discharged from grout outlet 112.
Because slag trap 521 is discoid regular texture, machining accuracy is higher, first gap precision that refluxes filter seam 524 that forms between itself and the cartridge filter 11 is controlled easily, error is less, hold yet the machining accuracy of rib 121 is then difficult, cause the second backflow filter seam, 525 errors of formation between rib 121 tops and the cartridge filter 11 bigger, directly influence the soya-bean milk filter effect, by being set, slag trap 521 make itself and cartridge filter 11 inwalls form the first backflow filter seam 524, the soya-bean milk that refluxes is filtered, improved because the second backflow filter seam, 525 mismachining tolerances between rib 121 tops and cartridge filter 11 inwalls cause excesssive gap to cause that soya-bean milk filters insufficient problem, thereby make that the filter effect of soya-bean milk is better, and slag trap 521 makes itself and the same formation first backflow filter of cartridge filter 11 inwalls stitch 524, make that the second backflow filter seam, 525 gap precision require to reduce between rib 121 and cartridge filter 11 inwalls, rib 121 processing are easy, thereby cut down finished cost.
In the present embodiment, all the other structures are all consistent with embodiment one with beneficial effect, give unnecessary details no longer one by one here.
Claims (13)
1. soya-bean milk filter, comprise motor, it is characterized in that: described soya-bean milk filter also comprised the cartridge filter of filter core and hollow, this cartridge filter comprises slag notch and collection slurry portion, the vertical height that vertically highly is lower than slag notch of this collection slurry portion extreme lower position, this filtration core retainer plate is located in the cartridge filter, this perisporium spiral of crossing filter core is laid with rib, form helicla flute between the rib, form the backflow filter seam that soya-bean milk is back to collection slurry portion between the inwall of rib top and cartridge filter, is communicated with by the filter seam that refluxes between slag notch and the collection slurry portion, driven by motor is crossed filter core and is rotated the propelling bean dregs and push discharge along helicla flute towards the slag notch direction.
2. soya-bean milk filter as claimed in claim 1 is characterized in that: the width of described backflow filter seam is 0.1 ~ 0.4 millimeter.
3. soya-bean milk filter as claimed in claim 1 is characterized in that: the volume of described helicla flute single-unit distance reduces with the convergence slag notch.
4. soya-bean milk filter as claimed in claim 3 is characterized in that: described spiral fluted pitch reduces with the convergence slag notch; Or the described spiral fluted degree of depth reduces with the convergence slag notch; Or described spiral fluted pitch and the spiral fluted degree of depth all reduce with the convergence slag notch.
5. soya-bean milk filter as claimed in claim 1 is characterized in that: the described filter core of crossing also comprises slag trap, and this slag trap was arranged on the end of filter core away from slag notch, the same filter seam that refluxes that forms between this slag trap periphery wall and the cartridge filter inwall.
6. soya-bean milk filter as claimed in claim 5 is characterized in that: described rib one end links to each other with slag trap.
7. soya-bean milk filter as claimed in claim 5 is characterized in that: described slag trap is with to cross filter core one-body molded, or described slag trap with cross filter core for dividing body structure.
8. soya-bean milk filter as claimed in claim 1 is characterized in that: the slag notch end of described cartridge filter is provided with the shingle valve that opens and closes slag notch.
9. soya-bean milk filter as claimed in claim 1 is characterized in that: described cartridge filter is the cone of hollow, and corresponding this crossed filter core and also be cone; Perhaps cartridge filter is the cylinder of hollow, and this is crossed filter core and also is cylinder.
10. soya-bean milk filter as claimed in claim 9 is characterized in that: bus that described cylinder or cone are vertically highly minimum and the angle between the horizontal plane are at least 15 degree.
11. soya-bean milk filter as claimed in claim 1 is characterized in that: described helicla flute extends to slag notch, this helicla flute is a double spiral groove.
12. as any described soya-bean milk filter of claim 1 to 11, it is characterized in that: described cartridge filter is also offered stock inlet, this stock inlet is away from the slag notch setting.
13. soya-bean milk filter, comprise motor, it is characterized in that: described soya-bean milk filter also comprised the cartridge filter of filter core and hollow, this cartridge filter comprises slag notch and collection slurry portion, the vertical height that vertically highly is lower than slag notch of this collection slurry portion extreme lower position, this filtration core retainer plate is located in the cartridge filter, the perisporium spiral of this cartridge filter is laid with rib, form helicla flute between the rib, rib top and cross between the outer wall of filter core and form the backflow filter seam that soya-bean milk is back to collection slurry portion, is communicated with by the filter seam that refluxes between slag notch and the collection slurry portion, the driven by motor cartridge filter rotates the propelling bean dregs and pushes discharge along helicla flute towards the slag notch direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200511494U CN202050853U (en) | 2011-03-01 | 2011-03-01 | Soybean milk filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200511494U CN202050853U (en) | 2011-03-01 | 2011-03-01 | Soybean milk filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050853U true CN202050853U (en) | 2011-11-30 |
Family
ID=45010841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200511494U Expired - Lifetime CN202050853U (en) | 2011-03-01 | 2011-03-01 | Soybean milk filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050853U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160576A (en) * | 2011-03-01 | 2011-08-24 | 九阳股份有限公司 | Soybean milk filtering device and soybean milk filtering method thereof |
| CN106390603A (en) * | 2016-12-13 | 2017-02-15 | 宜兴市力克环保设备有限公司 | DNA double-helix micron-scale filter element |
| WO2018209610A1 (en) * | 2017-05-17 | 2018-11-22 | 深圳市联创三金电器有限公司 | Easy-to-clean slowly-juicing device without strainer |
-
2011
- 2011-03-01 CN CN2011200511494U patent/CN202050853U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102160576A (en) * | 2011-03-01 | 2011-08-24 | 九阳股份有限公司 | Soybean milk filtering device and soybean milk filtering method thereof |
| CN102160576B (en) * | 2011-03-01 | 2013-03-06 | 九阳股份有限公司 | Soybean milk filtering device and soybean milk filtering method thereof |
| CN106390603A (en) * | 2016-12-13 | 2017-02-15 | 宜兴市力克环保设备有限公司 | DNA double-helix micron-scale filter element |
| CN106390603B (en) * | 2016-12-13 | 2018-07-10 | 宜兴市力克环保设备有限公司 | DNA double spiral micron order filter core |
| WO2018209610A1 (en) * | 2017-05-17 | 2018-11-22 | 深圳市联创三金电器有限公司 | Easy-to-clean slowly-juicing device without strainer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: Joyoung Company Limited Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: Joyoung Company Limited |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |