Mixer for milk powder processing

Abstract

The utility model relates to the technical field of milk powder processing, and discloses a mixing machine for milk powder processing, which comprises a support frame plate, a mixing tank is rotatably mounted at a backer position in the support frame plate through a rotating shaft, a mixing assembly is arranged in the mixing tank, the mixing assembly is provided with a mixing inner cylinder, and the mixing inner cylinder is provided with a mixing cavity. A mounting groove adaptively matched with the mixing inner cylinder is formed in the top end of the mixing tank in a penetrating manner, the mixing inner cylinder is rotatably mounted in the mounting groove, a feeding port is fixedly connected to the top end of the mixing inner cylinder, and a stirring motor is mounted on one side of the mixing tank; through the mixing assembly, raw materials can be conveniently scattered and circularly stirred, milk powder raw materials can be conveniently and uniformly mixed with multiple kinds of nutrition powder, through the mixing motor and the transmission gear set, the mixing tank can be conveniently shaken, the mixing effect is further improved, the mixing efficiency is conveniently improved, and the probability that multiple kinds of raw materials are layered is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to milk powder processing technical field, concretely is a kind of mixer for milk powder processing. BACKGROUND

[0002] Milk powder is with fresh milk or goat milk as raw material, using freezing or heating method, remove almost all water in milk, add appropriate amount of vitamin, mineral and so on after drying and process the food of brewing.

[0003] Chinese patent provides a kind of milk powder mixing device, and the publication number is CN221131861U, including tank body, the inside of the tank body is equipped with spiral device, the lower plate middle part of the spiral device is equipped with discharge hole, discharge pipe is fixedly installed on the discharge hole, the inside of the tank body is equipped with stirring rod, the tank body is fixedly installed with cover plate through bolt.

[0004] The above device is installed spiral device in the inside of tank body, milk powder at bottom and tank body inner wall is rotated to the top by screw thread plate when spiral device rotates, then mixed and stirred by stirring rod, reach the effect that dry powder and nutrient powder in the inside of tank body are fully mixed, solve the problem that the mixing of milk powder in prior art is not sufficient, leading to unbalanced nutrition of milk powder, but the rotating plate is attached to the inside of stirring jar, and the stirring jar state keeps standing up, it is easy to cause that the material gathered in middle part is not fully mixed, and milk powder and various vitamin, mineral nutrient powder raw materials are all sequentially input from the upper portion of tank body, and the uniformity of feeding is poor. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of mixer for milk powder processing to solve the problem in the use of prior art device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of mixer for milk powder processing, including support frame plate, the inside of the support frame plate is rotationally installed with mixing jar by pivot in position, the inside of the mixing jar is provided with mixing assembly;

[0007] The mixing assembly has mixing inner tube, the top of the mixing jar is provided with the installation slot matched with the adaptability of mixing inner tube, the mixing inner tube is rotationally installed in installation slot, the top of the mixing inner tube is fixedly connected with feeding port, one side of the mixing jar is installed with stirring motor, the drive shaft of the stirring motor is transmission connection with mixing inner tube by transmission pulley group, the top of the mixing jar is fixedly installed with mounting plate in position, the top of the mounting plate and the above center position of the mixing jar are installed with turnover motor, the bottom end of the drive shaft of the turnover motor is fixedly installed with transmission rod, the transmission rod extends into the mixing jar, turnover auger is installed on the outer ring of the transmission rod;

[0008] A plurality of equidistantly arranged feeding and discharging holes are arranged through the outer ring of the mixing inner cylinder, and the feeding and discharging holes at the same height are a group, the outer ring of the mixing inner cylinder and below each group of feeding and discharging holes are fixedly connected with stirring rods, and the bottom end of the transmission rod is fixedly installed with a spiral material turning plate.

[0009] Preferably, a plurality of equidistantly arranged discharging ports are arranged at the top end of the mixing inner cylinder, and the outer side of the material turning auger is attached to the inner wall of the mixing inner cylinder.

[0010] Preferably, the outer side of the spiral material turning plate is attached to the inner wall of the mixing tank, and a gap exists between the spiral material turning plate and the transmission rod.

[0011] Preferably, the top end of the mounting plate is installed with an electric telescopic rod, the outer ring of the transmission rod is rotatably installed with a cover plate adaptively matched with the feeding port, and the push rod tail end of the electric telescopic rod is connected with the cover plate through mounting bolts.

[0012] Preferably, a discharging pipe is arranged at the central position of the bottom end of the mixing tank, and a discharging valve is arranged at the connection between the discharging pipe and the mixing tank.

[0013] Preferably, a mixing motor is installed at the rear end of the support frame plate, and the drive shaft of the mixing motor is meshingly connected with the rotating shaft of the mixing tank through a transmission gear set.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] 1) The milk powder processing mixing machine is convenient for the uniform mixing of the milk powder raw materials and various nutrient powders, avoids the aggregation of the raw materials in the middle, and improves the uniformity of feeding.

[0016] 2) The milk powder processing mixing machine is convenient for the shaking of the mixing tank, further improves the mixing effect, and is convenient for improving the mixing efficiency and reducing the probability of stratification of various raw materials by continuously shaking and cooperating with the continuous rotation of the spiral material turning plate and the material turning auger. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the milk powder processing mixing machine in the embodiment of the present application.

[0018] Figure 2 It is an internal sectional view of the mixing tank in the embodiment of the present application.

[0019] Figure 3 It is an internal sectional view of the mixing inner cylinder in the embodiment of the present application.

[0020] In the figure: 1, support frame plate; 2, mixing tank; 3, mixing assembly; 4, mixing inner cylinder; 5, feeding port; 6, transmission pulley set; 7, stirring motor; 8, mounting plate; 9, turnover motor; 10, transmission rod; 11, turnover auger; 12, inlet and outlet hole; 13, stirring rod; 14, spiral turnover plate; 15, discharge port; 16, discharge valve; 17, cover plate; 18, electric telescopic rod; 19, transmission gear set; 20, mixing motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Embodiment one

[0023] In combination with Figures 1-3 A milk powder processing mixer, comprising a support frame plate 1, a mixing tank 2 is rotatably installed at the upper inside of the support frame plate 1 through a rotating shaft, and a mixing assembly 3 is arranged in the mixing tank 2.

[0024] Referring to Figure 2 and Figure 3, further get, the mixing assembly 3 has a mixing inner cylinder 4, the top end of the mixing tank 2 is provided with a mounting groove which is adaptively matched with the mixing inner cylinder 4, the mixing inner cylinder 4 is rotatably installed in the mounting groove, the top end of the mixing inner cylinder 4 is fixedly connected with a feeding port 5, one side of the mixing tank 2 is provided with a stirring motor 7, the driving shaft of the stirring motor 7 is in transmission connection with the mixing inner cylinder 4 through a transmission belt wheel set 6, the top end of the mixing tank 2 is fixedly installed with a mounting plate 8 at the other side position, the top end of the mounting plate 8 and the central position above the mixing tank 2 are installed with a turnover motor 9, the bottom end of the driving shaft of the turnover motor 9 is fixedly installed with a transmission rod 10, the transmission rod 10 extends into the mixing tank 2, the outer circle of the transmission rod 10 is installed with a turnover auger 11, a plurality of equidistantly arranged feeding and discharging holes 12 are arranged through the outer circle of the mixing inner cylinder 4, and the feeding and discharging holes 12 at the same height are a group, the outer circle of the mixing inner cylinder 4 and below each group of feeding and discharging holes 12 are fixedly connected with stirring rods 13, the bottom end of the transmission rod 10 is fixedly installed with a spiral turnover plate 14, the top end of the mixing inner cylinder 4 is provided with a plurality of equidistantly arranged discharging ports 15, the outer side of the turnover auger 11 is attached to the inner wall of the mixing inner cylinder 4, the outer side of the spiral turnover plate 14 is attached to the inner wall of the mixing tank 2, there is a gap between the spiral turnover plate 14 and the transmission rod 10, the top end of the mounting plate 8 is installed with an electric telescopic rod 18, the outer circle of the transmission rod 10 is rotatably installed with a cover plate 17 which is adaptively matched with the feeding port 5, and the push rod tail end of the electric telescopic rod 18 is connected with the cover plate 17 through mounting bolts.

[0025] Specifically, by starting the electric telescopic rod 18, the cover plate 17 can be lifted to remove the blockage of the upper part of the feeding port 5, then the milk powder raw materials and various vitamin nutrient powders can be poured into the mixing tank 2 from the feeding port 5, and when pouring, the stirring motor 7 can be started, and the turnover motor 9 can be started in reverse, by the reverse rotation of the turnover motor 9, the spiral turnover plate 14 and the turnover auger 11 can be driven to rotate in reverse to prevent them from causing great interference to the pouring, at the same time, the raw materials entering the feeding port 5 will leak into the mixing tank 2 from the discharging port 15, the feeding and discharging hole 12 and the bottom of the mixing inner cylinder 4, and in the process of discharging, by the rotation of the mixing inner cylinder 4 driven by the driving shaft of the stirring motor 7, the stirring rods 13 installed on the mixing inner cylinder 4 can rotate, because the stirring rods 13 are installed below each layer of feeding and discharging holes 12, the falling raw materials can be hit by the stirring rods 13 to play a scattering role and prevent the raw materials from falling in groups, after all the raw materials are added, the push rod of the electric telescopic rod 18 can be controlled to extend again to cover the feeding port 5 with the cover plate 17, then the turnover motor 9 can be started in forward direction to drive the turnover auger 11 and the spiral turnover plate 14 to convey the raw materials upward to play a turnover role, at the same time, when the raw materials continue to discharge outward in the mixing inner cylinder 4, the raw materials will again penetrate into the mixing inner cylinder 4 from each layer of feeding and discharging holes 12 to play a role of mixing the raw materials upward from the lower part of the mixing tank 2 to prevent the raw materials from being layered.

[0026] Embodiment Two

[0027] With reference to Figure 2 And on the basis of Embodiment One, it is further obtained that a mixing motor 20 is installed at the rear end of the support frame plate 1, the drive shaft of the mixing motor 20 is connected with the rotating shaft of the mixing jar 2 through the transmission gear set 19, a discharge pipe is arranged at the central position of the bottom end of the mixing jar 2, and a discharge valve 16 is arranged at the connection position of the discharge pipe and the mixing jar 2.

[0028] Specifically, when the mixing process is carried out in the mixing jar 2, the mixing jar 2 is installed on the inside of the support frame plate 1 through the rotating shaft, and the rotating shaft is connected with the drive shaft of the mixing motor 20 through the transmission gear set 19, so that the mixing motor 20 can be started, the mixing jar 2 can be rotated through the rotation of the drive shaft of the mixing motor 20, and the mixing motor 20 can be controlled to rotate forward or reverse intermittently according to the needs, so as to shake the raw materials in the mixing jar 2, and further improve the mixing effect.

[0029] In actual operation, the electric telescopic rod 18 is started to drive the cover plate 17 to rise, so as to remove the blockage of the upper part of the feeding port 5, then the raw materials such as milk powder and various vitamins and other nutrient powders can be poured into the mixing jar 2 from the feeding port 5, and at the time of pouring, the stirring motor 7 is started, and the mixing motor 9 is started in reverse, the spiral mixing plate 14 and the mixing auger 11 are driven to rotate in reverse through the reverse rotation of the mixing motor 9, so as to prevent them from causing great interference to the pouring, and at the same time, the raw materials entering the feeding port 5 will leak into the mixing jar 2 from the discharge port 15, the inlet and outlet holes 12 and the bottom of the mixing inner cylinder 4;

[0030] And in the discharging process, the mixing inner cylinder 4 is rotated through the rotation of the drive shaft of the stirring motor 7, so that the stirring rod 13 installed on the mixing inner cylinder 4 is rotated, the stirring rod 13 is installed below each layer of the inlet and outlet holes 12, and the stirring rod 13 can beat the falling raw materials to play a scattering role and prevent the raw materials from falling in groups;

[0031] After all the raw materials are added, the push rod of the electric telescopic rod 18 is controlled to extend again, the cover plate 17 is covered on the feeding port 5, then the mixing motor 9 is started in forward direction, so as to drive the mixing auger 11 and the spiral mixing plate 14 to continuously rotate and convey the raw materials upward to play a mixing role, and at the same time, when the raw materials continuously discharge outward in the mixing inner cylinder 4, the raw materials will again penetrate into the mixing inner cylinder 4 from each layer of the inlet and outlet holes 12, so as to play a role of mixing the raw materials at the lower part of the mixing jar 2 upward, so as to reduce the probability of raw material stratification;

[0032] When the mixing process is carried out in the mixing tank 2, the mixing tank 2 is rotatably arranged in the support frame plate 1 through a rotating shaft, and the rotating shaft is connected with the driving shaft of the mixing motor 20 through the transmission gear set 19, so that the mixing motor 20 can be started, and the forward rotation or the reverse rotation of the mixing motor 20 is intermittently controlled according to the requirement, so as to shake the raw materials in the mixing tank 2, further improve the mixing effect, and prevent the nutrition imbalance caused by the uneven mixing of the raw materials;

[0033] After the mixing is completed, the mixing tank 2 can be reset, and the appropriate external storage device is arranged below the discharging valve 16, then the discharging valve 16 is opened to discharge the raw materials, and the inclination of the mixing tank 2 can be controlled according to the above steps during the discharging process, so as to completely discharge the raw materials, and the reverse rotation of the mixing auger 11 and the spiral mixing plate 14 can scrape the inner wall of the mixing tank 2 and the mixing inner cylinder 4 to scrape the possible adhered milk powder.

[0034] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mixing machine for milk powder processing, comprising a support frame plate (1), a mixing tank (2) is rotatably installed at the upper inner position of the support frame plate (1) through a rotating shaft, characterized in that: The inside of the mixing tank (2) is provided with a mixing assembly (3); The mixing assembly (3) has a mixing inner cylinder (4), an installation groove which is adaptively matched with the mixing inner cylinder (4) is arranged through the top end of the mixing tank (2), the mixing inner cylinder (4) is rotatably installed in the installation groove, the top end of the mixing inner cylinder (4) is fixedly connected with a feeding port (5), a stirring motor (7) is installed on one side of the mixing tank (2), the driving shaft of the stirring motor (7) is in transmission connection with the mixing inner cylinder (4) through a transmission belt wheel set (6), an installation plate (8) is fixedly installed on the top end of the mixing tank (2) at the other side position, a turnover motor (9) is installed on the top end of the installation plate (8) and at the central position above the mixing tank (2), the bottom end of the driving shaft of the turnover motor (9) is fixedly installed with a transmission rod (10), the transmission rod (10) extends into the mixing tank (2), a turnover auger (11) is installed on the outer circle of the transmission rod (10); A plurality of equidistantly arranged inlet and outlet holes (12) are arranged through the outer circle of the mixing inner cylinder (4), and the inlet and outlet holes (12) at the same height are a group, a stirring rod (13) is fixedly connected to the outer circle of the mixing inner cylinder (4) and below each group of inlet and outlet holes (12), and a spiral turnover plate (14) is fixedly installed at the bottom end of the transmission rod (10).

2. The powder mixing machine for milk powder processing according to claim 1, characterized in that: A plurality of equidistantly arranged discharge ports (15) are arranged on the top end of the mixing inner cylinder (4), and the outer side of the turnover auger (11) is attached to the inner wall of the mixing inner cylinder (4).

3. The powder mixing machine for milk powder processing according to claim 1, characterized in that: The outer side of the spiral turnover plate (14) is attached to the inner wall of the mixing tank (2), and there is a gap between the spiral turnover plate (14) and the transmission rod (10).

4. The powder mixer according to claim 1, characterized in that: An electric telescopic rod (18) is installed on the top end of the installation plate (8), a cover plate (17) which is adaptively matched with the feeding port (5) is rotatably installed on the outer circle of the transmission rod (10), and the push rod tail end of the electric telescopic rod (18) is connected with the cover plate (17) through mounting bolts.

5. The powder mixing machine for milk powder processing according to claim 1, characterized in that: A discharge pipe is arranged at the central position of the bottom end of the mixing tank (2), and a discharge valve (16) is arranged at the connection between the discharge pipe and the mixing tank (2).

6. The powder mixer of claim 1, wherein: A mixing motor (20) is installed at the rear end of the support frame plate (1), and the driving shaft of the mixing motor (20) is in meshing connection with the rotating shaft of the mixing tank (2) through a transmission gear set (19).

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