A mixing device for dairy processing

Abstract

This invention relates to the field of dairy processing technology and discloses a mixing device for dairy processing, including a base. A fixed bracket is fixedly installed on the top of the base near one end, and a top plate is fixedly installed on the top of the fixed bracket. A carrying device is placed on the top of the base. Due to the gap between the inner ring of the homogenizing plate and the homogenizing rod, and the gap between the homogenizing plate and the carrying cylinder, the telescopic mechanism moves vertically downwards as it pushes the entire stroke device. The homogenizing rod is inserted into the inner ring of the homogenizing plate. At this time, the dairy product inside the carrying cylinder flows into the upper part of the homogenizing device through the gap between the homogenizing plate and the carrying cylinder, and the gap between the inner ring of the homogenizing plate and the homogenizing rod. This converts large fat particles inside the dairy product into small fat particles, thereby achieving a homogenization effect. The drive gear drives the mixing device to rotate, thereby stirring the dairy product located above the homogenizing device, improving the practicality of the device.

Description

Technical Field

[0001] This invention relates to the field of dairy processing technology, specifically to a stirring device for dairy processing. Background Technology

[0002] Dairy products are an indispensable beverage in people's daily lives. From the pasture to people's tables, dairy products undergo many steps, among which homogenization and stirring are very important. The principle is to pass the dairy product through a channel with tiny gaps. When the dairy product passes through these gaps, large fat particles are broken down into smaller fat particles, thus completing the homogenization. The homogenized dairy product is then stirred. This homogenization and stirring method has the advantages of simple structure and convenient use, and is currently the most widely used homogenization and stirring method.

[0003] Although existing homogenization and mixing methods have the advantages mentioned above, they still have certain limitations in practical use. In traditional equipment, homogenization and mixing are two separate devices, which makes the whole process too lengthy and inefficient, and also makes the operating cost too high. In this regard, this application proposes a mixing device for dairy processing, which aims to solve the problems mentioned above. Summary of the Invention

[0004] In view of the shortcomings of existing dairy processing mixing equipment mentioned in the background art, the present invention provides a dairy processing mixing equipment that has the advantages of simultaneous homogenization and mixing, thus solving the problems mentioned in the background art.

[0005] This invention provides the following technical solution: a mixing device for dairy processing, comprising a base, a fixed bracket fixedly installed at one end of the top of the base, a top plate fixedly installed at the top of the fixed bracket, a bearing device placed on the top of the base, a telescopic mechanism fixedly installed at the center of the top of the top plate, a stroke device fixedly installed at one end of the output shaft of the telescopic mechanism, a contact device movably installed inside the stroke device, a homogenizing device fixedly installed at the bottom of the contact device, a synchronization plate fixedly sleeved on the outer surface of the stroke device, a power unit fixedly installed at the top of the synchronization plate near the outer side, a rotating sleeve fixedly sleeved on the outer surface of the stroke device below the synchronization plate, a mixing device movably sleeved on the outer surface of the rotating sleeve, and a drive gear fixedly installed at one end of the output shaft of the power unit, the drive gear meshing with the mixing device.

[0006] Preferably, the bearing device includes a bearing cylinder, and a homogenizing rod is fixedly installed at the bottom of the inner cavity of the bearing cylinder. The homogenizing rods are distributed in a ring array and are distributed layer by layer on L1, L2 and L3. The top of the homogenizing rod is provided with an inclined surface, and the homogenizing rod corresponds to the homogenizing device.

[0007] Preferably, the stroke device includes a stroke rod, the bottom of which has a stroke cavity. A spring seat is fixedly installed on the inner wall of the stroke cavity near the bottom. The spring seat is movably sleeved with a contact device. An adjustment hole is opened on the outer surface of the stroke cavity, and the adjustment hole communicates with the interior of the stroke cavity. A gear rack is fixedly installed on one side of the inner wall of the adjustment hole, and the gear rack cooperates with the contact device. A rotating sleeve is fixedly sleeved on the outer surface of the stroke cavity above the adjustment hole. A contact trigger is movably sleeved inside the inner cavity of the stroke cavity.

[0008] Preferably, the output terminal of the contact trigger is connected to the input terminal of the telescopic machine via a signal connection.

[0009] Preferably, the contact device includes a contact rod, a sliding sleeve is movably fitted on the outer surface of the contact rod near the top, a sleeve groove is formed on one side of the outer surface of the sliding sleeve, a rotating torsion rod is movably fitted at the bottom of the sleeve groove, the rotating torsion rod extends out of an adjustment hole, an adjustment gear is fixedly fitted on the outer surface of the rotating torsion rod, the adjustment gear meshes with a gear rack, and a compression spring is fixedly installed at the bottom of the sliding sleeve, the compression spring is fixedly connected to the outer surface of the contact rod.

[0010] Preferably, the homogenizing device includes a homogenizing plate, the top of which has a homogenizing hole, each homogenizing hole corresponding to a homogenizing rod, and three homogenizing plates fixedly installed on the inner wall of each homogenizing hole, the axis of the inner ring of each homogenizing plate being located on the same center line as the axis of the homogenizing rod.

[0011] Preferably, the stirring device includes a rotating disk, which is movably connected to a rotating sleeve. A ring gear is fixedly installed on the top of the rotating disk, and the ring gear meshes with a drive gear. A stirring rod is fixedly installed on the bottom of the rotating disk.

[0012] Preferably, the stirring rod is located in the interval between L1 and L2 and between L2 and L3.

[0013] This invention has the following beneficial effects: 1. This invention utilizes the gap between the inner ring of the homogenizing sheet and the homogenizing rod, and the gap between the homogenizing plate and the carrying cylinder, so that when the telescopic machine pushes the entire stroke device to move vertically downwards, the homogenizing device will move synchronously with the stroke device, allowing the entire homogenizing device to enter the interior of the carrying cylinder, and the homogenizing rod to insert into the inner ring of the homogenizing sheet. At this time, the dairy products inside the carrying cylinder will flow into the upper part of the homogenizing device through the gap between the homogenizing plate and the carrying cylinder, and the gap between the inner ring of the homogenizing sheet and the homogenizing rod, thereby transforming large fat particles inside the dairy products into smaller particles. The device removes fat particles, thus achieving homogenization. During operation, the power unit drives the drive gear, which meshes with the ring gear, causing the drive gear to rotate the stirring device. This, in turn, stirs the dairy product above the homogenizer. Therefore, the device can perform homogenization and stirring simultaneously, improving its practicality. Furthermore, as the stroke device moves, the power unit, drive gear, and stirring device move synchronously, ensuring thorough top-to-bottom stirring of the dairy product and enhancing the stirring efficiency.

[0014] 2. In this invention, the axis of the inner ring of the homogenizing plate and the axis of the homogenizing rod are on the same center line. Because the gap between the homogenizing plate and the homogenizing rod is small, and the gap between the homogenizing plate and the support cylinder is also small, the dairy products inside the support cylinder pass through the gaps at a slower speed. When the descent speed of the travel device is faster, the pressure on the dairy products inside the support cylinder and below the homogenizing device increases, thus subjecting the homogenizing device to an upward vertical force. This causes the homogenizing device and the contact device as a whole to move in a vertically upward direction, thereby causing the top of the contact device to contact the trigger. When the contact device contacts the contact trigger, its output is connected to the input of the telescopic conveyor via a signal connection. This reduces the telescopic conveyor's operating speed, thereby reducing the descent speed of the homogenizing device. This decreases the pressure on the dairy product inside the carrying cylinder below the homogenizing device. The contact continues until the contact device disengages from the contact trigger, stabilizing the telescopic conveyor's operating speed. This ensures that the pressure of the dairy product inside the carrying cylinder remains relatively stable, preventing excessive pressure from causing deformation of the homogenizing sheet and reducing the homogenization effect. This improves the stability of the device's operation.

[0015] 3. This invention features a connecting arc-shaped plate fixedly mounted on the top of the sliding sleeve. The top of the connecting arc-shaped plate is fixedly connected to the contact trigger. During the rotation of the torsion bar, the meshing of the adjusting gear and gear rack alters the distance between the sliding sleeve and the top of the contact rod. When the pressure of the dairy product inside the carrying cylinder needs to be high when the contact rod contacts the contact trigger, the height of the connecting arc-shaped plate can be adjusted by rotating the torsion bar, thus reducing the distance between the sliding sleeve and the top of the contact rod, thereby increasing the distance between the top of the contact rod and the contact trigger. This ensures that the pressure of the dairy product inside the carrying cylinder is high when the contact rod contacts the contact trigger. Conversely, when the pressure of the dairy product inside the carrying cylinder needs to be low when the contact rod contacts the contact trigger, the distance between the top of the contact rod and the contact trigger can be reduced using the same principle. This allows the device to be applied to various types of dairy products, further improving its practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a front view schematic diagram of the structure of the present invention; Figure 3 The structure of this invention Figure 2 Schematic diagram of cross section along direction A; Figure 4 The structure of this invention Figure 3 Schematic diagram of cross section in the B direction; Figure 5 This is a schematic diagram of the structural support device of the present invention; Figure 6 This is a top view of the structural support device of the present invention; Figure 7 The structure of this invention Figure 6 Schematic diagram of cross-section along the C-direction; Figure 8 This is a schematic diagram of the structural travel device of the present invention; Figure 9 This is a front view schematic diagram of the structural travel device of the present invention; Figure 10 The structure of this invention Figure 9 Schematic diagram of cross section in the middle D direction; Figure 11 This is a schematic diagram of the contact device of the present invention; Figure 12 This is a front view schematic diagram of the structural contact device of the present invention; Figure 13 The structure of this invention Figure 12 Schematic diagram of cross section in the middle E direction; Figure 14 This is a schematic diagram of the homogenizing device of the present invention; Figure 15 This is a top view schematic diagram of the homogenizing device of the present invention; Figure 16 The structure of this invention Figure 15 Schematic diagram of cross section in the middle F direction; Figure 17 This is a schematic diagram of the stirring device of the present invention; Figure 18 This is a front view schematic diagram of the stirring device of the present invention; Figure 19 The structure of this invention Figure 18 Schematic diagram of cross section in the G direction.

[0017] In the diagram: 1. Base; 2. Fixed bracket; 3. Top plate; 4. Bearing device; 41. Bearing cylinder; 42. Homogenizing rod; 5. Telescopic mechanism; 6. Stroke device; 61. Stroke rod; 62. Stroke cavity; 63. Spring seat; 64. Adjusting hole; 65. Gear rack; 66. Contact trigger; 7. Contact device; 71. Contact rod; 72. Sliding sleeve; 73. Sleeve groove; 74. Rotating torsion bar; 75. Adjusting gear; 76. Compression spring; 77. Connecting arc plate; 8. Homogenizing device; 81. Homogenizing plate; 82. Homogenizing hole; 83. Homogenizing disc; 9. Synchronizing plate; 10. Power machine; 11. Rotating sleeve; 12. Stirring device; 121. Rotating disk; 122. Ring gear; 123. Stirring rod; 13. Drive gear. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figures 1-4A mixing device for dairy processing includes a base 1, a fixed bracket 2 fixedly installed at one end of the top of the base 1, a top plate 3 fixedly installed at the top of the fixed bracket 2, a bearing device 4 placed on the top of the base 1, a telescopic mechanism 5 fixedly installed at the center of the top of the top plate 3, a stroke device 6 fixedly installed at one end of the output shaft of the telescopic mechanism 5, a contact device 7 movably installed inside the stroke device 6, a homogenizing device 8 fixedly installed at the bottom of the contact device 7, a synchronization plate 9 fixedly sleeved on the outer surface of the stroke device 6, a power unit 10 fixedly installed at the top of the synchronization plate 9 near the outer side, a rotating sleeve 11 fixedly sleeved on the outer surface of the stroke device 6 below the synchronization plate 9, a mixing device 12 movably sleeved on the outer surface of the rotating sleeve 11, and a drive gear 13 fixedly installed at one end of the output shaft of the power unit 10, the drive gear 13 meshing with the mixing device 12.

[0020] Please see Figures 5-7 The bearing device 4 includes a bearing cylinder 41. A homogenizing rod 42 is fixedly installed at the bottom of the inner cavity of the bearing cylinder 41. The homogenizing rod 42 is distributed in a ring array and distributed layer by layer on L1, L2 and L3. The top of the homogenizing rod 42 is provided with an inclined surface. The homogenizing rod 42 corresponds to the homogenizing device 8.

[0021] Please see Figures 8-10 The stroke device 6 includes a stroke rod 61, a stroke cavity 62 at the bottom of the stroke rod 61, a spring seat 63 fixedly installed on the inner wall of the stroke cavity 62 near the bottom, the spring seat 63 being movably sleeved with the contact device 7, an adjustment hole 64 on the outer surface of the stroke cavity 62, the adjustment hole 64 communicating with the interior of the stroke cavity 62, a gear rack 65 fixedly installed on one side of the inner wall of the adjustment hole 64, the gear rack 65 cooperating with the contact device 7, a rotating sleeve 11 fixedly sleeved on the outer surface of the stroke cavity 62 above the adjustment hole 64, and a contact trigger 66 movably sleeved inside the inner cavity of the stroke cavity 62.

[0022] Please see Figures 3-4 and Figure 10 The output of the contact trigger 66 is connected to the input of the telescopic machine 5 via a signal connection.

[0023] Please see Figures 5-13The contact device 7 includes a contact rod 71. A sliding sleeve 72 is movably sleeved on the outer surface of the contact rod 71 near the top. A sleeve groove 73 is formed on one side of the outer surface of the sliding sleeve 72. A rotating torsion rod 74 is movably sleeved at the bottom of the sleeve groove 73. The rotating torsion rod 74 extends from the adjustment hole 64. An adjusting gear 75 is fixedly sleeved on the outer surface of the rotating torsion rod 74. The adjusting gear 75 meshes with a gear rack 65. A compression spring 76 is fixedly installed at the bottom of the sliding sleeve 72 and is fixedly connected to the outer surface of the contact rod 71. A connecting arc plate 77 is fixedly installed at the top of the sliding sleeve 72. The top of the connecting arc plate 77 is fixedly connected to the contact trigger 66. During the rotation of the rotating torsion rod 74, the distance between the sliding sleeve 72 and the top of the contact rod 71 changes due to the meshing of the adjusting gear 75 and the gear rack 65. When the contact rod 71 needs to contact the contact trigger 66, the contact trigger 74 can be activated. When the pressure of the dairy product inside the bearing cylinder 41 is at a high level when the trigger 66 contacts, the height of the connecting arc plate 77 can be adjusted by rotating the rotating torsion bar 74. This reduces the distance between the sliding sleeve 72 and the top of the contact rod 71, thereby increasing the distance between the top of the contact rod 71 and the contact trigger 66. This ensures that the pressure of the dairy product inside the bearing cylinder 41 is at a high level when the contact rod 71 contacts the contact trigger 66. When it is necessary for the pressure of the dairy product inside the bearing cylinder 41 to be at a low level when the contact rod 71 contacts the contact trigger 66, the same principle can be used to reduce the distance between the top of the contact rod 71 and the contact trigger 66. This ensures that the pressure of the dairy product inside the bearing cylinder 41 is at a low level when the contact rod 71 contacts the contact trigger 66. This makes the device applicable to various types of dairy products, further improving its practicality.

[0024] Please see Figures 1-7 and Figures 14-16The homogenizing device 8 includes a homogenizing plate 81 with homogenizing holes 82 at its top. Each homogenizing hole 82 corresponds to a homogenizing rod 42. Three homogenizing plates 83 are fixedly installed on the inner wall of each homogenizing hole 82. The axis of the inner ring of each homogenizing plate 83 is on the same center line as the axis of the homogenizing rod 42. Because the gap between the homogenizing plates 83 and the homogenizing rod 42 is small, and the gap between the homogenizing plate 81 and the supporting cylinder 41 is also small, the dairy products inside the supporting cylinder 41 pass through the gaps slowly. When the descent speed of the stroke device 6 is fast, the pressure on the dairy products inside the supporting cylinder 41 and below the homogenizing device 8 increases, thus subjecting the homogenizing device 8 to an upward vertical force, thereby driving the homogenizing device... The device 8 and the contact device 7 move vertically upwards, causing the top of the contact device 7 to contact the contact trigger 66. At this time, the output of the contact trigger 66 is connected to the input of the telescopic machine 5 via a signal connection, thereby reducing the operating speed of the telescopic machine 5 and the descent speed of the homogenizing device 8. This reduces the pressure on the dairy products inside the bearing cylinder 41 located below the homogenizing device 8 until the contact device 7 disengages from the contact trigger 66. This keeps the operating speed of the telescopic machine 5 stable, ensuring that the pressure of the dairy products inside the bearing cylinder 41 remains relatively stable. This prevents the homogenizing sheet 83 from deforming due to excessive pressure inside the bearing cylinder 41, which would reduce the homogenization effect and improve the stability of the device's operation.

[0025] Please see Figures 17-19 The stirring device 12 includes a rotating disk 121, which is movably connected to a rotating sleeve 11. A ring gear 122 is fixedly installed on the top of the rotating disk 121, and the ring gear 122 meshes with a drive gear 13. A stirring rod 123 is fixedly installed on the bottom of the rotating disk 121.

[0026] Please see Figure 6 The stirring rod 123 is located in the interval between L1 and L2 and between L2 and L3.

[0027] Please see Figures 1-7 and Figures 14-16There is a gap between the inner ring of the homogenizing sheet 83 and the homogenizing rod 42, and a gap between the homogenizing plate 81 and the supporting cylinder 41. This allows the telescopic machine 5 to move the entire stroke device 6 vertically downwards. At this time, the homogenizing device 8 moves synchronously with the stroke device 6, allowing the entire homogenizing device 8 to enter the interior of the supporting cylinder 41. The homogenizing rod 42 is then inserted into the inner ring of the homogenizing sheet 83. The dairy products inside the supporting cylinder 41 flow into the upper part of the homogenizing device 8 through the gaps between the homogenizing plate 81 and the supporting cylinder 41, and the gaps between the inner ring of the homogenizing sheet 83 and the homogenizing rod 42. This process transforms large fat particles inside the dairy products into smaller fat particles. This achieves homogenization. Simultaneously, during operation, the power unit 10 drives the drive gear 13 to rotate. The ring gear 122 meshes with the drive gear 13, causing the drive gear 13 to drive the stirring device 12 to rotate, thus stirring the dairy product located above the homogenizing device 8. This allows the device to perform homogenization and stirring simultaneously, improving its practicality. Furthermore, with the movement of the stroke device 6, the power unit 10, drive gear 13, and stirring device 12 move synchronously, ensuring the stirring device 12 thoroughly stirs the dairy product from top to bottom, thereby improving the stirring effect.

[0028] The method of using this invention is as follows: Example 1: When the telescopic machine 5 pushes the stroke device 6 to move vertically downward, the homogenizing device 8 moves synchronously with the stroke device 6, so that the homogenizing device 8 enters the interior of the bearing cylinder 41, and the homogenizing rod 42 is inserted into the inner ring of the homogenizing plate 83. At this time, the dairy products inside the bearing cylinder 41 flow into the upper part of the homogenizing device 8 through the gap between the homogenizing plate 81 and the bearing cylinder 41, and the gap between the inner ring of the homogenizing plate 83 and the homogenizing rod 42, thereby converting the large fat particles inside the dairy products into small fat particles, thereby achieving the homogenization effect. At the same time, during the operation of the device, the power machine 10 drives the drive gear 13 to rotate. At this time, the ring gear 122 meshes with the drive gear 13, so that the drive gear 13 drives the stirring device 12 to rotate, thereby stirring the dairy products located above the homogenizing device 8, so that the device can perform homogenization and stirring operations simultaneously.

[0029] Example 2: The dairy products inside the bearing cylinder 41 pass through the gap at a relatively slow speed. When the descent speed of the travel device 6 is relatively fast, the pressure on the dairy products inside the bearing cylinder 41 and below the homogenizing device 8 increases. This causes the homogenizing device 8 to be subjected to a vertically upward force, which in turn causes the homogenizing device 8 and the contact device 7 to move vertically upward as a whole. This causes the top of the contact device 7 to contact the contact trigger 66, reducing the operating speed of the telescopic machine 5 and thus reducing the descent speed of the homogenizing device 8. This reduces the pressure on the dairy products inside the bearing cylinder 41 below the homogenizing device 8 until the contact device 7 disengages from the contact trigger 66, allowing the operating speed of the telescopic machine 5 to remain stable. This ensures that the pressure on the dairy products inside the bearing cylinder 41 remains in a relatively stable state.

[0030] Example 3: During the rotation of the torsion bar 74, when the pressure of the dairy product inside the bearing cylinder 41 is at a high level when the contact rod 71 needs to contact the contact trigger 66, the height of the connecting arc plate 77 can be adjusted by rotating the torsion bar 74. This reduces the distance between the sliding sleeve 72 and the top of the contact rod 71, thereby increasing the distance between the top of the contact rod 71 and the contact trigger 66. This ensures that the pressure of the dairy product inside the bearing cylinder 41 is at a high level when the contact rod 71 contacts the contact trigger 66. When the pressure of the dairy product inside the bearing cylinder 41 is at a low level when the contact rod 71 needs to contact the contact trigger 66, the distance between the top of the contact rod 71 and the contact trigger 66 can be reduced using the same principle. This ensures that the pressure of the dairy product inside the bearing cylinder 41 is at a low level when the contact rod 71 contacts the contact trigger 66.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stirring device for dairy processing, comprising a base (1), characterized in that: A fixed bracket (2) is fixedly installed on the top of the base (1) near one end. A top plate (3) is fixedly installed on the top of the fixed bracket (2). A bearing device (4) is placed on the top of the base (1). A telescopic machine (5) is fixedly installed at the center of the top of the top plate (3). A stroke device (6) is fixedly installed at one end of the output shaft of the telescopic machine (5). A contact device (7) is movably installed inside the stroke device (6). A homogenizing device (8) is fixedly installed at the bottom of the contact device (7). A synchronization plate (9) is fixedly sleeved on the outer surface of the stroke device (6). A power machine (10) is fixedly installed on the top of the synchronization plate (9) near the outer side. A rotating sleeve (11) is fixedly sleeved on the outer surface of the stroke device (6) below the synchronization plate (9). A stirring device (12) is movably sleeved on the outer surface of the rotating sleeve (11). A drive gear (13) is fixedly installed at one end of the output shaft of the power machine (10). The drive gear (13) meshes with the stirring device (12). The stroke device (6) includes a stroke rod (61), a stroke cavity (62) is provided at the bottom of the stroke rod (61), a spring seat (63) is fixedly installed on the inner wall of the stroke cavity (62) near the bottom, the spring seat (63) is movably sleeved with the contact device (7), an adjustment hole (64) is provided on the outer surface of the stroke cavity (62), the adjustment hole (64) is connected to the inside of the stroke cavity (62), a gear rack (65) is fixedly installed on one side of the inner wall of the adjustment hole (64), the gear rack (65) cooperates with the contact device (7), a rotating sleeve (11) is fixedly sleeved on the outer surface of the stroke cavity (62) above the adjustment hole (64), and a contact trigger (66) is movably sleeved inside the inner cavity of the stroke cavity (62).

2. The mixing equipment for dairy processing according to claim 1, characterized in that: The bearing device (4) includes a bearing cylinder (41), and a homogenizing rod (42) is fixedly installed at the bottom of the inner cavity of the bearing cylinder (41). The homogenizing rod (42) is distributed in a ring array and distributed layer by layer on three sets of ring array lines. The top of the homogenizing rod (42) is provided with an inclined surface. The homogenizing rod (42) corresponds to the homogenizing device (8).

3. The mixing equipment for dairy processing according to claim 1, characterized in that: The output of the contact trigger (66) is connected to the input of the telescopic machine (5) via a signal connection.

4. The mixing equipment for dairy processing according to claim 1, characterized in that: The contact device (7) includes a contact rod (71), a sliding sleeve (72) is movably sleeved on the outer surface of the contact rod (71) near the top, a sleeve groove (73) is provided on one side of the outer surface of the sliding sleeve (72), a rotating torsion rod (74) is movably sleeved at the bottom of the sleeve groove (73), the rotating torsion rod (74) extends out from the adjustment hole (64), an adjustment gear (75) is fixedly sleeved on the outer surface of the rotating torsion rod (74), the adjustment gear (75) meshes with the gear rack (65), a compression spring (76) is fixedly installed at the bottom of the sliding sleeve (72), and the compression spring (76) is fixedly connected to the outer surface of the contact rod (71).

5. The mixing equipment for dairy processing according to claim 2, characterized in that: The homogenizing device (8) includes a homogenizing plate (81), and a homogenizing hole (82) is provided on the top of the homogenizing plate (81). The homogenizing hole (82) corresponds one-to-one with the homogenizing rod (42). A homogenizing plate (83) is fixedly installed on the inner wall of each homogenizing hole (82), and there are three homogenizing plates (83). The axis of the inner circle of the homogenizing plate (83) and the axis of the homogenizing rod (42) are located on the same center line.

6. The mixing equipment for dairy processing according to claim 1, characterized in that: The stirring device (12) includes a rotating disk (121), which is movably connected to a rotating sleeve (11). A ring gear (122) is fixedly installed on the top of the rotating disk (121), and the ring gear (122) meshes with a drive gear (13). A stirring rod (123) is fixedly installed on the bottom of the rotating disk (121).

7. The mixing equipment for dairy processing according to claim 6, characterized in that: The stirring rod (123) is located in the interval between the three sets of annular array lines.

Images