Beating device and milk cover machine
By using the combined spiral movement of the spiral sleeve and the spiral inner core in the whipping device, the problem of poor puffing effect and long time in the prior art is solved, and a better mixing effect of milk or milk and air is achieved. A faster pass-through process.
Patent Information
- Application Number
- CN202420289527.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-08
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-08
AI Technical Summary
The existing whipping devices are difficult to ensure the standard whipping effect when whipping the milk cover, and the whipping time is long, making it difficult to meet the usage requirements.
A squeezing device is designed, wherein the mixer comprises a spiral sleeve and a spiral inner core, which extends at least in a spiral linear shape, and the spiral inner core is arranged in the extension direction of the spiral sleeve to pass through the milk or milk liquid with air. The combined movement of the spiral sleeve and the spiral inner core is mixed and beaten, enhancing the degree of mixing and reducing the time to pass.
Through the combination of spiral motion, the mixing degree of milk or milk liquid and air is significantly improved, the passing time is shortened, and the use requirements are met.
Smart Images
Figure CN222149733U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of milk capping machines, and in particular to a whipping device and a milk capping machine. Background Art
[0002] Foamed milk products such as milk cap, milk foam or cream can be prepared by a whipping device. When the whipping device is used to whip the milk cap, the raw materials may include milk slurry or milk liquid and air, that is, the whipping device is used to mix and whip the milk slurry or milk liquid and air to prepare the milk cap. In the prior art, the whipping device may include a static mixer or a rotatable agitator. The mixer may include a plurality of whipping discs stacked in sequence, and the dynamic agitator may include a plurality of stirring blades. The whipping discs or the stirring blades can mix the raw materials with air. However, when the existing whipping devices are mixing and whipping, it is usually difficult to ensure a standard whipping effect or the whipping time is long, which is difficult to meet the use requirements. Utility Model Content
[0003] Based on this, the present application provides a whipping device and a milk capping machine to improve the problem that the whipping performed by the whipping device in the prior art is difficult to meet the usage requirements.
[0004] In a first aspect, the present application provides a whipping device, the whipping device comprising:
[0005] The mixer comprises a spiral sleeve and a spiral inner core, wherein the spiral sleeve at least partially extends in a spiral line shape, and the spiral inner core is arranged in the spiral sleeve and along the extending direction of the spiral sleeve.
[0006] In one embodiment, the spiral sleeve extends in a spiral shape as a whole, and the spiral line when extended is a cylindrical spiral line, a conical spiral line or an arc spiral line with a three-dimensional distribution.
[0007] In one embodiment, the spiral sleeve extends in a spiral shape as a whole, and the spiral line when extended is a two-dimensionally distributed constant-speed spiral line or an equiangular spiral line.
[0008] In one embodiment, the spiral core includes a first blade and a second blade, the first blade and the second blade extend in a cylindrical spiral line, and the spiral directions are opposite. A plurality of the first blades and a plurality of the second blades are provided, and along the extension direction of the spiral sleeve, a plurality of the first blades and a plurality of the second blades are alternately arranged.
[0009] In one embodiment, the first blade has a first inlet edge and a first outlet edge formed at both ends along its extension direction, and the axis of the first blade when it is spirally extended is located in the middle of the first inlet edge and the first outlet edge. The second blade has a second inlet edge and a second outlet edge formed at both ends along its extension direction, and the axis of the second blade when it is spirally extended is located in the middle of the second inlet edge and the second outlet edge.
[0010] In one embodiment, the first inlet edge of the first blade and the second outlet edge of the adjacent second blade are staggered in the circumferential direction, and the first outlet edge of the first blade and the second inlet edge of the adjacent second blade are staggered in the circumferential direction.
[0011] In one embodiment, a plurality of the first blades and the second blades are arranged along the circumferential direction with the axis of the spirally extended blades as the center.
[0012] In one embodiment, the outer diameters of the first blade and the second blade are smaller than or equal to the inner diameter of the spiral casing.
[0013] In one embodiment, the whipping device further comprises:
[0014] A feeding device is communicated with the mixer, and the feeding device supplies raw materials into the mixer when the feeding device is in operation.
[0015] In a second aspect, the present application provides a milk capping machine, which includes any one of the whipping devices provided in the present application.
[0016] The present application configures the mixer to include a spiral sleeve and a spiral inner core, configures the spiral sleeve to extend at least partially in a spiral line, and arranges the spiral inner core along the extension direction of the spiral sleeve, so that the milk slurry or milk liquid and air can "revolve" around the axis of the spiral sleeve when the mixer is spirally extended, and also "rotate" around the spiral line of the spiral sleeve when the mixer is spirally extended, so as to enhance the mixing degree of the milk slurry or milk liquid and air by combining the two spiral motions, thereby obtaining a better whipping effect and reducing the whipping time. The relatively long length of the spiral sleeve can also make the path of the aforementioned "revolution" spiral motion longer, and correspondingly, the number of the aforementioned "rotation" spiral motion is increased, thereby further ensuring that the whipping meets the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A schematic diagram of the structure of the whipping device provided in Example 1 of the present application;
[0018] Figure 2A schematic diagram of the structure of a mixer of a whipping device provided in Example 1 of the present application;
[0019] Figure 3 A schematic diagram of the structure of the spiral inner core of the whipping device provided in Example 1 of the present application;
[0020] Figure 4 A schematic diagram of the structure of another spiral inner core of the whipping device provided in Example 1 of the present application;
[0021] Figure 5 This is a schematic diagram of the structure of the spiral sleeve of the whipping device provided in Example 2 of the present application.
[0022] Figure numerals: 100, booster pump; 200, mixer; 300, spiral casing; 400, spiral core; 410, first blade; 411, first inlet edge; 412, first outlet edge; 420, second blade; 421, second inlet edge; 422, second outlet edge. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0024] It should be noted that the illustrations provided in this embodiment are only used to schematically illustrate the basic concept of the present invention.
[0025] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology, and are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportion or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.
[0026] The directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "middle", "longitudinal", "lateral", "horizontal", "inner", "outer", "radial", "circumferential" and the like in this specification are based on the directions or positional relationships shown in the drawings and are only for the convenience of simplifying the description. They do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0027] Embodiment 1
[0028] The present application embodiment provides a whipping device, the whipping device comprising:
[0029] The mixer 200 includes a spiral sleeve 300 and a spiral core 400 . The spiral sleeve 300 at least partially extends in a spiral shape. The spiral core 400 is disposed in the spiral sleeve 300 and arranged along the extending direction of the spiral sleeve 300 .
[0030] like Figure 1 As shown, in this embodiment, it is exemplarily explained that this embodiment takes the whipping device mixing and whipping milk slurry or milk liquid and air to prepare milk cap as an example. When the milk slurry or milk liquid and air flow to the mixer 200, the mixer 200 can mix and whip the milk slurry or milk liquid and air to prepare milk cap. In the mixer 200, the milk slurry or milk liquid and air can undergo whipping processes such as high-speed mixing, deceleration and steady flow, and defoaming.
[0031] like Figure 1 and Figure 2 As shown, in this embodiment, the mixer 200 includes a spiral sleeve 300 and a spiral inner core 400. The spiral sleeve 300 can be made of metal material, such as stainless steel. The two ends of the spiral sleeve 300 are open to serve as an inlet and an outlet respectively. When milk slurry or milk liquid and air flow to the spiral sleeve 300, due to the spiral setting of the spiral sleeve 300, the milk slurry or milk liquid and air can be fully mixed and whipped by centrifugal force under the guidance of the spiral sleeve 300. This process can be regarded as: the milk slurry or milk liquid and air "revolve" around the axis of the spiral sleeve 300 when the spiral sleeve 300 is extended. At the same time, it is not difficult to understand that the spiral sleeve 300 can have a relatively long length in a relatively limited space due to its spiral setting, so that the milk cap has a relatively long whipping path, which is conducive to the milk slurry or milk liquid and air to smoothly complete the whipping process of high-speed mixing, deceleration and steady flow and defoaming.
[0032] like Figure 2 As shown, the spiral inner core 400 is disposed in the spiral sleeve 300, and the spiral inner core 400 is arranged along the extension direction of the spiral sleeve 300. The spiral inner core 400 can be made of a colloidal material, such as plastic, to facilitate the arrangement of the spiral inner core 400. When the milk slurry or milk liquid and air enter the spiral sleeve 300, the milk slurry or milk liquid and air are also guided by the spiral inner core 400, and the spiral inner core 400 further mixes and whips the milk slurry or milk liquid and air. This process can be regarded as: the milk slurry or milk liquid and air "rotate" with the spiral line of the spiral sleeve 300 as the center.
[0033] Of course, in some embodiments, the whipping device can also mix and whip other raw materials to prepare milk cap. Alternatively, the whipping device can also mix and whip raw materials to prepare other foamed products, such as the whipping device is used to prepare cream, which is not specifically limited here.
[0034] In summary, the present application configures the mixer 200 to include a spiral sleeve 300 and a spiral core 400, configures the spiral sleeve 300 to extend at least partially in a spiral line, and arranges the spiral core 400 along the extension direction of the spiral sleeve 300, so that the milk slurry or milk liquid and air can "revolve" around the axis of the spiral sleeve 300 when the mixer 200 is spirally extended, and also "rotate" around the spiral line of the spiral sleeve 300 when the spiral sleeve 300 is spirally extended, so as to enhance the mixing degree of the milk slurry or milk liquid and air by combining the two spiral motions, thereby obtaining a better whipping effect and reducing the whipping time. The relatively long length of the spiral sleeve 300 can also make the path of the aforementioned "revolution" spiral motion longer, and correspondingly, the number of the aforementioned "rotation" spiral motion is increased, thereby further ensuring that the whipping meets the use requirements.
[0035] Specifically, the spiral sleeve 300 extends in a spiral shape as a whole, and the spiral line when extended is a cylindrical spiral line, a conical spiral line or an arc spiral line with a three-dimensional distribution.
[0036] like Figure 1 and Figure 2 As shown, in this embodiment, it is exemplarily explained that the spiral sleeve 300 can be distributed in a three-dimensional space, and the whole is extended in a spiral shape. The spiral line of the spiral sleeve 300 when it is extended can be a cylindrical spiral line, a conical spiral line or a circular arc spiral line. When the spiral line of the spiral sleeve 300 when it is extended is a cylindrical spiral line, the radius of the milk slurry or milk and air when they are mixed and whipped by centrifugal force during the "revolution" remains unchanged. When the spiral line of the spiral sleeve 300 when it is extended is a conical spiral line, the radius of the milk slurry or milk and air when they are mixed and whipped by centrifugal force during the "revolution" gradually decreases or increases, which depends on how the inlet and outlet of the spiral sleeve 300 are selected and arranged, which will not be repeated here. When the spiral line of the spiral sleeve 300 when it is extended is an arc spiral line, the radius of the milk slurry or milk and air when they are mixed and whipped by centrifugal force during the "revolution" decreases and then increases. This embodiment takes the spiral line of the spiral sleeve 300 when it is extended as a cylindrical spiral line as an example. The directions of the inlet and the outlet of the spiral sleeve 300 may both be tangential to the spiral line of the spiral sleeve 300 when it is extended, so as to help the milk slurry or milk liquid and air maintain their kinetic energy when entering the spiral sleeve 300 .
[0037] Of course, in some embodiments, the spiral sleeve 300 may be only partially extended in a spiral shape in three-dimensional space, while the rest may be extended in a straight line, etc. However, it should be noted that the longer the length of the spiral sleeve 300 when it is extended in a spiral shape and the shorter the length when it is extended in a straight line, the easier it is to obtain a better whipping effect.
[0038] It can be understood that this embodiment reasonably arranges the spiral line of the spiral sleeve 300 when it is extended in a three-dimensional space, which is beneficial for the milk paste or milk liquid and air to "revolve" around the axis of the spiral sleeve 300 when it is spirally extended, thereby ensuring the whipping effect.
[0039] Specifically, the spiral core 400 includes a first blade 410 and a second blade 420, which extend in a cylindrical spiral shape and have opposite spiral directions. A plurality of first blades 410 and a plurality of second blades 420 are provided, and along the extension direction of the spiral sleeve 300, a plurality of first blades 410 and a plurality of second blades 420 are alternately arranged.
[0040] like Figure 2 and Figure 3 As shown, in this embodiment, it is exemplarily explained that the first blade 410 and the second blade 420 can both be set in a thin sheet shape and extend in a cylindrical spiral line. When the spiral inner core 400 is arranged in the spiral sleeve 300, due to the spiral setting of the spiral sleeve 300 rather than the straight setting, the first blade 410 and the second blade 420 both have the situation of being gathered along the axis when the spiral sleeve 300 is spirally extended. The spiral directions of the first blade 410 and the second blade 420 are opposite, for example, the first blade 410 can be left-handed and the second blade 420 can be right-handed. Of course, the spiral directions of the first blade 410 and the second blade 420 can be interchanged. The first blade 410 and the second blade 420 with opposite rotation directions are alternately arranged along the extension direction of the spiral sleeve 300 to sequentially change the direction of "rotation" of the spiral line when the milk slurry or milk and air are spirally extended around the spiral sleeve 300.
[0041] It can be understood that, in this embodiment, by setting the spiral inner core 400 to the first blade 410 and the second blade 420 having opposite rotation directions and being alternately arranged, the direction of the "rotation" of the spiral line of the spiral sleeve 300 when the milk slurry or milk liquid and air are spirally extended around the spiral sleeve 300 can be continuously and multiple times changed during the process of the "revolution" of the milk slurry or milk liquid and air around the axis of the spiral sleeve 300 when the spiral sleeve 300 is spirally extended, so as to turbulent the milk slurry or milk liquid and air, thereby further enhancing the degree of mixing and whipping of the milk slurry or milk liquid and air.
[0042] More specifically, the first blade 410 has a first inlet edge 411 and a first outlet edge 412 respectively formed at both ends along its extension direction, and the axis of the first blade 410 when it is spirally extended is located in the middle position between the first inlet edge 411 and the first outlet edge 412, and the second blade 420 has a second inlet edge 421 and a second outlet edge 422 respectively formed at both ends along its extension direction, and the axis of the second blade 420 when it is spirally extended is located in the middle position between the second inlet edge 421 and the second outlet edge 422.
[0043] like Figure 2 and Figure 3 As shown, in this embodiment, it is exemplarily explained that if the first inlet edge 411 and the first outlet edge 412 are regarded as line segments, then the first outlet edge 412 can be obtained by the first inlet edge 411 moving in a cylindrical spiral shape with a straight line perpendicular to the midpoint as the axis, and the trajectory of the first inlet edge 411 when moving is the first blade 410. Similarly, the second outlet edge 422 can be obtained by the second inlet edge 421 moving in a cylindrical spiral shape with a straight line perpendicular to the midpoint as the axis, and the trajectory of the second inlet edge 421 when moving is the second blade 420.
[0044] In some embodiments, the first inlet edge 411 may also move in a cylindrical spiral line with a straight line perpendicular to any of its end points as an axis to obtain a first outlet edge 412 and form a first blade 410. The second inlet edge 421 may also move in a cylindrical spiral line with a straight line perpendicular to any of its end points as an axis to obtain a second outlet edge 422 and form a second blade 420. Compared with this embodiment, when the spiral blade is arranged in the spiral sleeve 300 in this embodiment, the axis of the spiral sleeve 300 when spirally extending can pass through the middle position of the first inlet edge 411 and the first outlet edge 412, and the middle position of the second inlet edge 421 and the second outlet edge 422, so that the milk slurry or milk liquid and air can be divided into two streams by the first blade 410 and the second blade 420 when passing through the first blade 410 and the second blade 420, that is, the milk slurry or milk liquid and air are diverted, and the milk slurry or milk liquid and air are further disturbed.
[0045] More specifically, the first inlet edge 411 of the first blade 410 and the second outlet edge 422 of the adjacent second blade 420 are staggered in the circumferential direction, and the first outlet edge 412 of the first blade 410 and the second inlet edge 421 of the adjacent second blade 420 are staggered in the circumferential direction.
[0046] like Figure 2 and Figure 3As shown, in this embodiment, it is exemplarily explained that when the first blade 410 is adjacent to the second blade 420, if the first blade 410 is located upstream of the second blade 420, then the first outlet edge 412 of the first blade 410 is arranged upstream of the second inlet edge 421 of the second blade 420, and at this time, the first outlet edge 412 of the first blade 410 can be staggered with the second inlet edge 421 of the second blade 420. If the inlet edge and the outlet edge of the first blade 410 and the second blade 420 are both regarded as line segments, the first outlet edge 412 of the first blade 410 can be perpendicular to the second inlet edge 421 of the second blade 420. If the first blade 410 is located downstream of the second blade 420, then the first inlet edge 411 of the first blade 410 is arranged downstream of the second outlet edge 422 of the second blade 420. Similarly, the first inlet edge 411 of the first blade 410 can be staggered with the second outlet edge 422 of the second blade 420, and specifically can be perpendicular to each other.
[0047] Of course, in some embodiments, the staggered inlet edges and outlet edges may also intersect at other angles.
[0048] It can be understood that, by staggering the inlet edges and outlet edges adjacent to the first blade 410 and the second blade 420, this embodiment can divert the diverted milk slurry or milk liquid and air multiple times in an alternating manner on the basis of diverting the milk slurry or milk liquid and air, so as to achieve a better turbulence effect on the milk slurry or milk liquid and air, thereby further improving the whipping effect.
[0049] More specifically, a plurality of first blades 410 and second blades 420 are arranged along the circumferential direction with the axis of the spirally extending blades 410 and 420 as the center.
[0050] like Figure 4 As shown, in this embodiment, the first blade 410 and the second blade 420 can be coaxially arranged, and along the axis, the first blade 410 and the second blade 420 can be arranged at equal intervals in the circumferential direction. In this embodiment, the first blade 410 and the second blade 420 are both arranged as two as an example, and the milk slurry or milk liquid and air can be divided into four streams. When the first blade 410 and the second blade 420 are both arranged as a plurality, any first blade 410 and all the second blades 420 are staggered; similarly, any second blade 420 and all the first blades 410 are staggered to ensure that the continuous first blades 410 and the second blades 420 can achieve the diversion effect.
[0051] It can be understood that, in this embodiment, by providing a plurality of the first blade 410 and the second blade 420, the diversion effect of the first blade 410 and the second blade 420 on milk slurry or milk liquid and air can be further improved.
[0052] Specifically, the outer diameters of the first blade 410 and the second blade 420 are smaller than or equal to the inner diameter of the spiral casing 300 .
[0053] like Figure 2 As shown, in this embodiment, the outer diameters of the first blade 410 and the second blade 420 can be slightly smaller than the inner diameter of the spiral sleeve 300, so as to arrange the first blade 410 and the second blade 420 in the spiral sleeve 300. Of course, in other embodiments, the outer diameters of the first blade 410 and the second blade 420 can also be just equal to the inner diameter of the spiral sleeve 300.
[0054] It is understandable that the outer diameters of the first blade 410 and the second blade 420 are close to or equal to the inner diameter of the spiral sleeve 300, which can ensure that the first blade 410 and the second blade 420 can stably and effectively mix and whip the milk paste and milk liquid.
[0055] Specifically, the whipping device also includes:
[0056] The feeding device 100 is communicated with the mixer 200 , and supplies raw materials into the mixer 200 when the feeding device 100 is in operation.
[0057] like Figure 1 As shown, in this embodiment, the feeding device 100 can be connected to the spiral sleeve 300, and can be connected by a pipe or other components, so that the feeding device 100 is connected to the mixer 200. In more detail, when the feeding device 100 supplies milk slurry or milk liquid and air into the mixer 200, the milk slurry or milk liquid and air can also be pressurized. For example, the feeding device 100 is set as a booster pump, so that the milk slurry or milk liquid and air can maintain a relatively high flow rate when entering the mixer 200, thereby facilitating the milk slurry or milk liquid and air to be whipped in the mixer 200 by centrifugal force. When the feeding device 100 is a booster pump, it can also be specifically set as a gear pump, such as an external gear or an internal gear pump. The gear pump can be relatively effective in breaking the milk or milk slurry and air when pumping the milk or milk slurry and air into the mixer 200, and can be preliminarily mixed and whipped. Of course, when the booster pump is of other types, it also has a certain demulsification effect on milk or milk slurry.
[0058] In some embodiments, the feeding device 100 may also pressurize the raw material in other ways, such as squeezing the raw material through a movable push plate.
[0059] It can be understood that, by providing the feeding device 100 , this embodiment can further ensure that the raw materials can be effectively mixed and whipped in the mixer 200 .
[0060] The implementation principle of a whipping device provided in the first embodiment of the present application is as follows:
[0061] When whipping the milk cap, the gear pump works to pump the milk slurry or milk liquid and air into the mixer 200. When the milk liquid or milk slurry and air pass through the gear pump, the gear pump can effectively demulsify and preliminarily mix and whip the milk liquid or milk slurry. When the milk liquid or milk slurry and air enter the spiral sleeve 300 of the mixer 200, the milk slurry or milk liquid and air can be fully mixed and whipped by centrifugal force under the guidance of the spiral sleeve 300. At the same time, the milk slurry or milk liquid and air are also diverted by the first blade 410 and the second blade 420, and are guided by the first blade 410 and the second blade 420 to further mix and whip the milk slurry or milk liquid and air.
[0062] In summary, the present application configures the mixer 200 to include a spiral sleeve 300 and a spiral core 400, configures the spiral sleeve 300 to extend in a spiral line, and arranges the spiral core 400 along the extension direction of the spiral sleeve 300, so that the milk slurry or milk liquid and air can "revolve" around the axis of the spiral sleeve 300 when the mixer 200 is spirally extended, and also "rotate" around the spiral line of the spiral sleeve 300 when the spiral sleeve 300 is spirally extended, so as to enhance the mixing degree of the milk slurry or milk liquid and air by combining the two spiral motions, thereby obtaining a better whipping effect and reducing the whipping time. The relatively long length of the spiral sleeve 300 can also make the path of the aforementioned "revolution" spiral motion longer, and correspondingly, the number of the aforementioned "rotation" spiral motion is increased, thereby further ensuring that the whipping meets the use requirements.
[0063] Embodiment 2
[0064] The difference between the second embodiment of the present application and the first embodiment is at least in the shape of the spiral sleeve 300 .
[0065] Specifically, the spiral sleeve 300 extends in a spiral shape as a whole, and the spiral line when extended is a two-dimensionally distributed constant-speed spiral line or an equiangular spiral line.
[0066] like Figure 5As shown, in the present embodiment, it is exemplarily explained that the spiral sleeve 300 can also be distributed in a two-dimensional space, and the whole is extended in a spiral shape, and the spiral line when the spiral sleeve 300 extends can be a constant velocity spiral line or an equiangular spiral line. In the present embodiment, the spiral line when the spiral sleeve 300 extends is taken as an example as a constant velocity spiral line. At this time, the inlet and outlet of the spiral sleeve 300 can be perpendicular to the phase plane where the spiral line when the spiral sleeve 300 extends is located, so that the spiral sleeve 300 is connected to the feeding device 100. The inlet of the spiral sleeve 300 can be detachably provided with an intermediate pipeline connected to the feeding device 100, or the intermediate pipeline can be integrated. The outlet of the spiral sleeve 300 is arranged in the same way.
[0067] Of course, in some embodiments, the spiral sleeve 300 may extend only partially in a spiral line and partially in a straight line in a two-dimensional space, for example, in an "S" shape. It can be reasonably arranged according to actual needs during specific layout.
[0068] In other embodiments, the spiral sleeve 300 can also be a combination of three-dimensional distribution and three-dimensional distribution, two-dimensional distribution and two-dimensional distribution, or three-dimensional distribution and two-dimensional distribution. For example, when the spiral sleeve 300 is extended, the axis first extends in a cylindrical spiral line and then extends in a uniform speed spiral line.
[0069] It can be understood that this embodiment reasonably arranges the spiral line of the spiral sleeve 300 when it is extended in a two-dimensional space, which is also beneficial for the milk paste or milk liquid and air to "revolve" around the axis of the spiral sleeve 300 when it is spirally extended, thereby ensuring the whipping effect.
[0070] The implementation principle of the second embodiment of the present application is basically the same as that of the first embodiment.
[0071] Embodiment 3
[0072] Embodiment 3 of the present application provides a milk capping machine, which includes any one of the whipping devices provided in the present application.
[0073] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0074] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.
Claims
1. A whipping device, characterized in that: The whipping device comprises: A mixer (200) comprises a spiral sleeve (300) and a spiral core (400), wherein the spiral sleeve (300) at least partially extends in a spiral line shape, and the spiral core (400) is disposed in the spiral sleeve (300) and arranged along the extension direction of the spiral sleeve (300).
2. The whipping device according to claim 1, characterized in that: The spiral sleeve (300) extends in a spiral shape as a whole, and the spiral line when extended is a cylindrical spiral line, a conical spiral line or an arc spiral line with a three-dimensional distribution.
3. The whipping device according to claim 1, characterized in that: The spiral sleeve (300) extends in a spiral shape as a whole, and the spiral line when extended is a two-dimensionally distributed constant-speed spiral line or an equiangular spiral line.
4. The whipping device according to claim 1, characterized in that: The spiral inner core (400) comprises a first blade (410) and a second blade (420), wherein the first blade (410) and the second blade (420) extend in a cylindrical spiral line shape and have opposite spiral directions, and a plurality of the first blades (410) and a plurality of the second blades (420) are provided, and along the extension direction of the spiral sleeve (300), the plurality of the first blades (410) and the plurality of the second blades (420) are alternately arranged.
5. The whipping device according to claim 4, characterized in that: The first blade (410) is provided with a first inlet edge (411) and a first outlet edge (412) at both ends along its extension direction, and the axis of the first blade (410) when it is spirally extended is located in the middle of the first inlet edge (411) and the first outlet edge (412). The second blade (420) is provided with a second inlet edge (421) and a second outlet edge (422) at both ends along its extension direction, and the axis of the second blade (420) when it is spirally extended is located in the middle of the second inlet edge (421) and the second outlet edge (422).
6. The whipping device according to claim 5, characterized in that: The first inlet edge (411) of the first blade (410) and the second outlet edge (422) of the adjacent second blade (420) are arranged alternately in the circumferential direction, and the first outlet edge (412) of the first blade (410) and the second inlet edge (421) of the adjacent second blade (420) are arranged alternately in the circumferential direction.
7. The whipping device according to any one of claims 4 to 6, characterized in that: A plurality of the first blades (410) and the second blades (420) are arranged along the circumferential direction with the axis of the spirally extended blades as the center.
8. The whipping device according to claim 4, characterized in that: The outer diameters of the first blade (410) and the second blade (420) are smaller than or equal to the inner diameter of the spiral sleeve (300).
9. The whipping device according to claim 1, characterized in that: The whipping device also includes: A feeding device (100) is connected to the mixer (200), and when the feeding device (100) is in operation, it supplies raw materials into the mixer (200).
10. A milk capping machine, characterized in that: The milk capping machine comprises the whipping device as described in any one of claims 1-9.