Efficient emulsifying and homogenizing head

Abstract

The utility model discloses an efficient emulsifying and homogenizing head which comprises a homogenizing device, materials are discharged from a homogenizing outlet after being ground by the homogenizing device, a material suction device is arranged at a material inlet of a homogenizing inlet, the material suction device can suck the materials into the homogenizing inlet at a high speed, and the materials have high flow speed under the action of the material suction device, so that the material processing efficiency is improved; the material suction device comprises a material suction shaft and a plurality of material suction paddles, the material suction device is simple in structure and can efficiently suck materials, the material circulation speed of the homogenizing device is increased, and the machining efficiency of the homogenizing head is improved; the outer rotating tooth layer is respectively tangent to the outer fixed tooth layer and the inner fixed tooth layer, the inner rotating tooth layer is tangent to the inner fixed tooth layer, and the double tooth layers are tangent, so that the grinding precision of the homogenizing head is improved, and the emulsification fineness is improved; the height of the outer fixed tooth layer is equal to that of the homogenizing rotor, and the side face of the homogenizing rotor is fully surrounded by the side face of the homogenizing stator, so that the grinding precision of the homogenizing head is improved, and the emulsification fineness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of homogenizing heads, in particular to a high-efficiency emulsifying homogenizing head. Background Art

[0002] Emulsification refers to the process of adding appropriate surfactants to two immiscible liquids, such as oil and water, and then forming an emulsion under strong stirring.

[0003] Homogenization, also known as homogenization, is a process of micronizing and homogenizing dispersed materials in a suspension (or emulsion) system. This treatment simultaneously reduces the size of dispersed materials and improves the uniformity of dispersed material distribution. The basic principle of homogenization technology is to transport the materials mixed in the liquid to the homogenization head, and produce strong shearing, impact and air explosion effects during the process of passing through the homogenization head, so that the liquid material or the solid particles with the liquid as the carrier are broken and ultra-fine. Homogenization technology is also commonly used in the emulsification process.

[0004] The homogenizing head is a key component of the homogenizing equipment. The existing homogenizing head usually includes a rotor and a stator. When the homogenizing head is working, the rotor and the stator rotate relative to each other and shear the material.

[0005] Some materials, such as cream, require a high degree of emulsification fineness. The homogenizer that meets the high degree of emulsification fineness has a low processing flux of material flow, that is, the processing efficiency of the homogenizer is low.

[0006] Therefore, in practical applications, a homogenizing head is required that meets the emulsification fineness requirements while having high processing efficiency. Utility Model Content

[0007] In response to the problems in the related art, the present application discloses a high-efficiency emulsifying homogenizing head, which solves the problem of low processing efficiency of the homogenizing head in the related art.

[0008] To achieve the above objectives, this application provides the following technical solutions:

[0009] A high-efficiency emulsifying homogenizing head comprises a homogenizing device, wherein the homogenizing device comprises a homogenizing inlet, a homogenizing outlet, a homogenizing stator and a homogenizing rotor, wherein the homogenizing stator is fixedly connected to the device, the homogenizing rotor is matched with the homogenizing stator, the homogenizing rotor is dynamically connected to a rotating shaft, the rotating shaft drives the homogenizing rotor to rotate relative to the homogenizing stator, the material enters the homogenizing device from the homogenizing inlet, the material is ground by the homogenizing device and then discharged from the homogenizing outlet, a suction device is provided at the material inlet of the homogenizing inlet, the suction device can suck the material into the homogenizing inlet at a high speed, the material has a higher flow rate under the action of the suction device, and the material processing efficiency is improved.

[0010] As a further solution of the present application: the suction device includes a suction shaft, a plurality of suction paddles are provided on the suction shaft, the suction shaft is connected to the rotating shaft, and the rotating shaft drives the suction shaft and the suction paddles to rotate to drain the material.

[0011] As a further solution of the present application: the homogenizing rotor is provided on the upper part of the homogenizing stator, the homogenizing inlet is provided around the upper end of the homogenizing rotor, the suction device is provided on the upper part of the homogenizing inlet, the stator axis is provided at the center of the homogenizing stator, the rotor axis is provided at the center of the homogenizing rotor, the stator axis and the rotor axis can pass through the rotating shaft, and the rotating shaft passes through the rotor axis and is connected to the suction device.

[0012] As a further solution of the present application: the homogenizing stator includes a plurality of upright and alternately arranged fixed teeth, the homogenizing rotor includes a plurality of upright and alternately arranged rotating teeth, the rotating teeth are tangentially arranged inside the stator teeth, the gap between the stator teeth and the rotating teeth constitutes the homogenizing outlet, and the sheared and ground material is discharged from the gap.

[0013] As a further solution of the present application: the fixed teeth include an inner fixed tooth layer and an outer fixed tooth layer, the inner fixed tooth layer and the outer fixed tooth layer are concentrically arranged, and the rotating teeth include an inner rotating tooth layer and an outer rotating tooth layer, the inner rotating tooth layer and the outer rotating tooth layer are concentrically arranged.

[0014] As a further solution of the present application: the outer rotating tooth layer is arranged tangent to the outer fixed tooth layer and the inner fixed tooth layer respectively, and the inner rotating tooth layer is arranged tangent to the inner fixed tooth layer.

[0015] As a further solution of the present application: the height of the outer stator tooth layer is equal to the height of the homogeneous rotor, and the side surface of the homogeneous stator fully surrounds the side surface of the homogeneous rotor.

[0016] In summary, the beneficial effects of this application are:

[0017] 1. The high-efficiency emulsifying homogenizing head includes a homogenizing device, which includes a homogenizing inlet, a homogenizing outlet, a homogenizing stator and a homogenizing rotor. The homogenizing rotor is matched with the homogenizing stator, and the rotating shaft drives the homogenizing rotor to rotate relative to the homogenizing stator. The material enters the homogenizing device from the homogenizing inlet, and the material is discharged from the homogenizing outlet after being ground by the homogenizing device. A suction device is provided at the feeding place of the homogenizing inlet, and the suction device can suck the material into the homogenizing inlet at a high speed. The material has a higher flow rate under the action of the suction device, which improves the material processing efficiency.

[0018] 2. The suction device includes a suction shaft and a plurality of suction blades. The rotating shaft drives the suction shaft and the suction blades to rotate to drain the material. The suction device has a simple structure and can efficiently absorb the material, thereby increasing the flow rate of the material in the homogenizing device and improving the processing efficiency of the homogenizing head.

[0019] 3. The fixed teeth include an inner fixed tooth layer and an outer fixed tooth layer, which are concentrically arranged with the outer fixed tooth layer; the rotating teeth include an inner rotating tooth layer and an outer rotating tooth layer, which are concentrically arranged with the outer rotating tooth layer, and the outer rotating tooth layer is tangentially arranged with the outer fixed tooth layer and the inner fixed tooth layer respectively, and the inner rotating tooth layer is tangentially arranged with the inner fixed tooth layer. The tangential arrangement of the double-layer tooth layers improves the grinding accuracy of the homogenizing head and the emulsification fineness.

[0020] 4. The height of the outer stator tooth layer is equal to the height of the homogenizing rotor. The homogenizing rotor is arranged inside the homogenizing stator. The side of the homogenizing stator fully surrounds the side of the homogenizing rotor, which improves the grinding accuracy of the homogenizing head and the emulsification fineness. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification. They are used to explain the present application together with the embodiments of the present application and do not constitute a limitation of the present application.

[0022] In the attached picture:

[0023] Figure 1 This is a schematic diagram of the structure of the high-efficiency emulsifying homogenizing head of this application.

[0024] Figure 2 This is a schematic diagram of the split structure of the high-efficiency emulsifying homogenizing head of this application.

[0025] Figure 3 This is a schematic diagram of the structure of the homogenizing stator of the high-efficiency emulsifying homogenizing head of this application.

[0026] Figure 4 This is a schematic diagram of the structure of the homogenizing rotor of the high-efficiency emulsifying homogenizing head of this application.

[0027] Reference numerals:

[0028] 1. Homogenizing device; 11. Homogenizing stator; 12. Homogenizing rotor; 111. Stator axis; 112. External stator gear layer; 113. Internal stator gear layer; 121. Rotor axis; 122. External rotating gear layer; 123. Internal rotating gear layer; 2. Suction device; 21. Suction shaft; 22. Suction blade; 3. Homogenizing inlet; DETAILED DESCRIPTION

[0029] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects disclosed in the present embodiments as detailed in the appended claims.

[0030] It should be noted that all directional indications in the embodiments (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, the descriptions of "first", "second", etc. in the embodiments are only for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present application. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0032] In order to further understand the content, features and effects of the present application, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0033] like Figure 1-4 As shown:

[0034] The high-efficiency emulsifying homogenizing head comprises a homogenizing device 1 , wherein the homogenizing device 1 comprises a homogenizing inlet 3 , a homogenizing outlet, a homogenizing stator 11 and a homogenizing rotor 12 .

[0035] The homogenizing stator 11 is fixedly connected to the equipment, the homogenizing rotor 12 is matched with the homogenizing stator 11, and the homogenizing rotor 12 is dynamically connected to the rotating shaft. The rotating shaft drives the homogenizing rotor 12 to rotate relative to the homogenizing stator 11. The material enters the homogenizing device 1 from the homogenizing inlet 3, and the material is discharged from the homogenizing outlet after being ground by the homogenizing device 1.

[0036] A homogenizing rotor 12 is provided on the upper part of the homogenizing stator 11, a homogenizing inlet 3 is provided around the upper end of the homogenizing rotor 12, a suction device 2 is provided on the upper part of the homogenizing inlet 3, a stator axis 111 is provided at the center of the homogenizing stator 11, and a rotor axis 121 is provided at the center of the homogenizing rotor 12. The stator axis 111 and the rotor axis 121 can pass through the rotating shaft, and the rotating shaft passes through the rotor axis 121 and is connected to the suction device 2.

[0037] A suction device 2 is provided at the inlet of the homogenizing inlet 3, and the suction device 2 includes a suction shaft 21, on which a plurality of suction blades 22 are provided. The suction shaft 21 is connected to a rotating shaft, and the rotating shaft drives the suction shaft 21 and the suction blades 22 to rotate to drain the material.

[0038] The suction device 2 can suck the material into the homogenizing inlet 3 at a high speed. Under the action of the suction device 2, the material has a higher flow rate, which improves the material processing efficiency.

[0039] Preferably, the homogenizing stator 11 includes a plurality of stator teeth arranged upright and alternately, and the homogenizing rotor 12 includes a plurality of rotating teeth arranged upright and alternately, the rotating teeth are arranged tangentially inside the stator teeth, and the gap between the stator teeth and the rotating teeth constitutes a homogenizing outlet, and the sheared and ground material is discharged from the gap.

[0040] The fixed teeth include an inner fixed tooth layer 113 and an outer fixed tooth layer 112 , and the inner fixed tooth layer 113 and the outer fixed tooth layer 112 are arranged concentrically. The rotating teeth include an inner rotating tooth layer 123 and an outer rotating tooth layer 122 , and the inner rotating tooth layer 123 and the outer rotating tooth layer 122 are arranged concentrically.

[0041] The gaps between the fixed teeth of the inner fixed tooth layer 113 and the gaps between the fixed teeth of the outer fixed tooth layer 112 are arranged to be radially connected with the center of the homogeneous stator 11 as the center of the circle.

[0042] The gaps between the rotating teeth of the inner rotating tooth layer 123 and the gaps between the rotating teeth of the outer rotating tooth layer 122 are arranged to be radially connected with the center of the homogenizing rotor 12 as the center.

[0043] The outer rotating tooth layer 122 is tangentially disposed with the outer fixed tooth layer 112 and the inner fixed tooth layer 113 , respectively, and the inner rotating tooth layer 123 is tangentially disposed with the inner fixed tooth layer 113 .

[0044] The height of the outer stator tooth layer 112 is equal to that of the homogenizing rotor 12 , and the side surface of the homogenizing stator 11 fully surrounds the side surface of the homogenizing rotor 12 .

[0045] In practical application:

[0046] The high-efficiency emulsifying homogenizing head comprises a homogenizing device 1 and a suction device 2. The homogenizing device 1 comprises a homogenizing inlet 3, a homogenizing outlet, a homogenizing stator 11 and a homogenizing rotor 12. The suction device 2 is arranged at the feeding place of the homogenizing inlet 3. The suction device 2 can suck the material into the homogenizing inlet 3 at a high speed. The material has a higher flow rate under the action of the suction device 2, thereby improving the material processing efficiency.

[0047] The suction device 2 includes a suction shaft 21 and a plurality of suction blades 22. The rotating shaft drives the suction shaft 21 and the suction blades 22 to rotate to drain the material. The suction device 2 has a simple structure and can efficiently absorb the material, thereby increasing the flow rate of the material in the homogenizing device 1 and improving the processing efficiency of the homogenizing head.

[0048] The fixed teeth include an inner fixed tooth layer 113 and an outer fixed tooth layer 112, and the inner fixed tooth layer 113 and the outer fixed tooth layer 112 are concentrically arranged. The rotating teeth include an inner rotating tooth layer 123 and an outer rotating tooth layer 122, and the inner rotating tooth layer 123 and the outer rotating tooth layer 122 are concentrically arranged. The outer rotating tooth layer 122 is tangent to the outer fixed tooth layer 112 and the inner fixed tooth layer 113 respectively, and the inner rotating tooth layer 123 is tangent to the inner fixed tooth layer 113. The tangent arrangement of the double-layer tooth layers improves the grinding accuracy of the homogenizing head and the emulsification fineness.

[0049] The height of the outer stator tooth layer 112 is equal to that of the homogenizing rotor 12. The homogenizing rotor 12 is arranged inside the homogenizing stator 11. The side of the homogenizing stator 11 fully surrounds the side of the homogenizing rotor 12, thereby improving the grinding accuracy of the homogenizing head and the emulsification fineness.

[0050] Finally, it should be noted that the above disclosure is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application. The scope of the present application is limited only by the attached claims.

Claims

1. A high-efficiency emulsifying homogenizing head, comprising a homogenizing device (1), wherein the homogenizing device (1) comprises a homogenizing inlet (3), a homogenizing outlet, a homogenizing stator (11) and a homogenizing rotor (12), wherein the homogenizing stator (11) is fixedly connected to the device, the homogenizing rotor (12) is matched with the homogenizing stator (11), the homogenizing rotor (12) is dynamically connected to a rotating shaft, the rotating shaft drives the homogenizing rotor (12) to rotate relative to the homogenizing stator (11), the material enters the homogenizing device (1) from the homogenizing inlet (3), the material is ground by the homogenizing device (1) and then discharged from the homogenizing outlet, characterized in that: A suction device (2) is provided at the material inlet of the homogenizing inlet (3), and the suction device (2) can suck the material into the homogenizing inlet (3) at a high speed. Under the action of the suction device (2), the material has a higher flow rate, thereby improving the material processing efficiency.

2. The high-efficiency emulsifying homogenizing head according to claim 1, characterized in that: The suction device (2) comprises a suction shaft (21), a plurality of suction paddles (22) are provided on the suction shaft (21), the suction shaft (21) is connected to the rotating shaft, and the rotating shaft drives the suction shaft (21) and the suction paddles (22) to rotate to drain the material.

3. The high-efficiency emulsifying homogenizing head according to claim 2, characterized in that: The homogenizing rotor (12) is arranged on the upper part of the homogenizing stator (11), the homogenizing inlet (3) is arranged around the upper end of the homogenizing rotor (12), the suction device (2) is arranged on the upper part of the homogenizing inlet (3), the stator axis (111) is arranged at the center of the homogenizing stator (11), the rotor axis (121) is arranged at the center of the homogenizing rotor (12), the stator axis (111) and the rotor axis (121) can pass through the rotating shaft, and the rotating shaft passes through the rotor axis (121) and is connected to the suction device (2).

4. The high-efficiency emulsifying homogenizing head according to claim 3, characterized in that: The homogenizing stator (11) comprises a plurality of stator teeth arranged upright and alternately, and the homogenizing rotor (12) comprises a plurality of rotor teeth arranged upright and alternately, the rotor teeth being arranged tangentially inside the stator teeth, and the gap between the stator teeth and the rotor teeth forming the homogenizing outlet, through which the sheared and ground materials are discharged.

5. The high-efficiency emulsifying homogenizing head according to claim 4, characterized in that: The fixed teeth include an inner fixed tooth layer (113) and an outer fixed tooth layer (112), wherein the inner fixed tooth layer (113) and the outer fixed tooth layer (112) are arranged concentrically, and the rotating teeth include an inner rotating tooth layer (123) and an outer rotating tooth layer (122), wherein the inner rotating tooth layer (123) and the outer rotating tooth layer (122) are arranged concentrically.

6. The high-efficiency emulsifying homogenizing head according to claim 5, characterized in that: The outer rotating tooth layer (122) is arranged tangentially to the outer fixed tooth layer (112) and the inner fixed tooth layer (113), respectively, and the inner rotating tooth layer (123) is arranged tangentially to the inner fixed tooth layer (113).

7. The high-efficiency emulsifying homogenizing head according to claim 6, characterized in that: The height of the outer stator tooth layer (112) is equal to the height of the homogenizing rotor (12), and the side surface of the homogenizing stator (11) fully surrounds the side surface of the homogenizing rotor (12).

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