Sterilization machine for dairy product processing

Abstract

The utility model provides a sterilization machine for dairy product processing, which relates to the technical field of sterilization machines and comprises a heating tank, a mounting ring fixedly connected to the outside of the heating tank, a support ring arranged at the bottom of the mounting ring, a plurality of support legs fixedly connected to the bottom of the support ring, a charging tank arranged inside the heating tank, and a sealing cover arranged at the top of the charging tank. The charging tank can be conveniently cleaned through the cleaning assembly, raw materials on the inner wall are scraped away through the cleaning scraping plate, the cleaning efficiency is improved, the cleaning scraping plate gets close to the axis and is separated from the inner wall in the stirring process, and abrasion caused by friction between the cleaning scraping plate and the inner wall of the charging tank in the stirring process is avoided; and the situation that fluctuation of the surface of liquid is caused during stirring and then is transmitted to the tank body, the tank body shakes, and the tank body is unstable and even topples over is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sterilization machine, specifically a kind of sterilization machine for dairy processing. BACKGROUND

[0002] Milk and other dairy products are prone to microbial contamination during processing, such as bacteria, yeast and mold, etc., some microorganisms may cause human diseases, and the dairy products need to be sterilized. The equipment for sterilizing dairy products is called a sterilization machine. During sterilization, milk and other dairy products are poured into the sterilization machine, and sterilization is carried out by heating. After sterilization is completed, the raw materials are discharged, and the equipment needs to be cleaned after use. The existing cleaning method is to manually brush the inner wall of the tank. If the tank is deep, it will increase the difficulty of cleaning. At the same time, during sterilization, the raw materials are stirred with a stirrer. When the stirrer rotates, it will generate turbulence and vortex in the liquid. Especially near the liquid surface, these flow patterns can cause fluctuations on the liquid surface, which will be transmitted to the tank, causing the tank to shake, resulting in instability or even overturning of the tank. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a sterilization machine for dairy processing. The cleaning assembly can conveniently clean the charging tank. The cleaning scraper is used to scrape the raw materials on the inner wall, improving the cleaning efficiency. During stirring, the cleaning scraper moves towards the shaft and separates from the inner wall to avoid friction between the cleaning scraper and the inner wall of the charging tank, which can prevent wear and tear. Secondly, the support assembly improves the support during stirring to avoid fluctuations on the liquid surface, which will be transmitted to the tank, causing the tank to shake, resulting in instability or even overturning of the tank.

[0004] The technical problem to be solved by the utility model is solved by the following technical scheme:

[0005] A sterilization machine for dairy processing includes a heating tank, an installation ring is fixedly connected to the outside of the heating tank, a support ring is provided at the bottom of the installation ring, a plurality of support feet are fixedly connected to the bottom of the support ring, a charging tank is provided inside the heating tank, and a sealing cover is provided at the top of the charging tank.

[0006] A cleaning assembly is provided inside the charging tank to clean the raw materials on the inner wall of the charging tank. The cleaning assembly includes a rotating disc, a guide groove, a through hole, a moving rod, a connecting plate and a cleaning scraper.

[0007] A support assembly is provided on the support feet to improve the stability of the support feet. The support assembly includes a receiving groove, a deflection rod, a screw, a threaded hole and a damper.

[0008] Further, the sealing cover is internally provided with a movable groove, the movable groove is internally provided with a rotating disc, the rotating disc is provided with three guide grooves, the sealing cover is provided with a through hole communicated with the movable groove, the guide grooves are respectively provided with a moving rod, the moving rod is fixedly connected with a connecting plate at the bottom end, and the connecting plate is fixedly connected with a cleaning scraper at the bottom.

[0009] Further, the supporting leg is provided with a receiving groove away from the center, the receiving groove is rotatably connected with a deflection rod, the deflection rod is hollow, the deflection rod is provided with a screw rod, the deflection rod is provided with a threaded hole at the bottom, and the screw rod is fixedly connected with a damper at the bottom end.

[0010] Further, the sealing cover is provided with a speed reducer at the top, the charging tank is internally provided with a stirring rod, the stirring rod is fixedly connected with a spline shaft at the outer top position, the rotating disc is provided with a spline groove at the shaft center, the spline shaft is located in the spline groove, and the drive shaft of the speed reducer is connected with the top end of the stirring rod.

[0011] Further, the stirring rod is fixedly connected with two groups of fixed cylinders, each group of the fixed cylinders is three in number, the fixed cylinders are slidably connected with a piston rod, and one end of the piston rod is connected with the opposite cleaning scraper.

[0012] Further, the damper is fixedly connected with a spherical joint at the bottom end, the spherical joint is sleeved with a loose sleeve, and the loose sleeve is fixedly connected with a supporting block.

[0013] Further, the screw rod is fixedly connected with a limiting block at the top end, the receiving groove is fixedly connected with a buckle at the bottom position, and the damper is clamped in the buckle.

[0014] The beneficial effects of the present application are as follows:

[0015] The cleaning assembly can clean the charging tank, the cleaning scraper scrapes the raw materials on the inner wall, the cleaning efficiency is improved, the cleaning scraper is close to the shaft center and separated from the inner wall during stirring, and the cleaning scraper is prevented from being abraded by rubbing against the inner wall of the charging tank.

[0016] Secondly, the supporting assembly improves the supporting property during stirring of the raw materials, avoids the fluctuation of the liquid surface during stirring, and further avoids the transmission to the tank body, causes the tank body to shake, and leads to instability of the tank body or even dumping. DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the present application.

[0018] Figure 2The overall structure sectional view of the utility model.

[0019] Figure 3 The stirring rod structure schematic view of the utility model.

[0020] Figure 4 The support foot structure schematic view of the utility model.

[0021] Figure 5 The Figure 2 The enlarged view of A in the middle.

[0022] Figure 6 The Figure 2 The enlarged view of B in the middle.

[0023] Figures 1-6 The middle: 1, heating tank; 11, mounting ring; 12, support ring; 13, support foot; 14, charging tank; 15, sealing cover; 2, rotating disc; 21, guide groove; 22, through hole; 23, moving rod; 24, connecting plate; 25, cleaning scraper; 26, speed reducer; 27, stirring rod; 28, spline shaft; 29, spline groove; 210, fixed cylinder; 211, piston rod; 3, storage groove; 31, deflection rod; 32, screw; 33, threaded hole; 34, damper; 35, spherical joint; 36, sleeve; 37, support block; 38, limit block; 39, buckle. DETAILED DESCRIPTION

[0024] 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 of the present application. 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.

[0025] The present application will be described in detail below with reference to the drawings and specific embodiments.

[0026] Embodiment 1

[0027] As Figures 1-6 shown, a sterilization machine for dairy product processing, comprising: a heating tank 1, the heating tank 1 is externally fixedly connected with a mounting ring 11, the mounting ring 11 is provided with a support ring 12 at the bottom, the support ring 12 is fixedly connected with a plurality of support feet 13 at the bottom, the heating tank 1 is internally provided with a charging tank 14, and the charging tank 14 is provided with a sealing cover 15 at the top; a cleaning assembly, the cleaning assembly is arranged in the charging tank 14 and used for cleaning raw materials on the inner wall of the charging tank 14; a supporting assembly, the supporting assembly is arranged on the support feet 13 and used for improving the stability of the support feet 13.

[0028] In use, the sealing cover 15 is opened, then the dairy product is poured into the loading tank 14, the sealing cover 15 is closed, the heating tank 1 is started to heat the loading tank 14 to heat and sterilize the dairy product, the sealing cover 15 is provided with a pressure relief valve, and the residue on the inner wall of the loading tank 14 can be cleaned after the dairy product is discharged through the cleaning assembly, which is convenient for cleaning the loading tank 14. Secondly, the support assembly is expanded for support during stirring, avoiding the problem of tilting of the heating tank 1 caused by the rotation of the dairy product.

[0029] Example 1

[0030] On the basis of example 1, the cleaning assembly comprises a rotating disc 2, a guide groove 21, a through hole 22, a moving rod 23, a connecting plate 24 and a cleaning scraper 25. The inside of the sealing cover 15 is provided with a movable groove, and the inside of the movable groove is provided with the rotating disc 2. Three guide grooves 21 are arranged on the rotating disc 2. The bottom of the sealing cover 15 is provided with a through hole 22 communicated with the movable groove. The inside of the guide groove 21 is respectively provided with a moving rod 23. The bottom end of the moving rod 23 is fixedly connected with a connecting plate 24. The bottom of the connecting plate 24 is fixedly connected with a cleaning scraper 25. The top of the sealing cover 15 is provided with a speed reducer 26. The inside of the loading tank 14 is provided with a stirring rod 27. The outside of the stirring rod 27 is fixedly connected with a spline shaft 28 near the top position. The shaft center of the rotating disc 2 is provided with a spline groove 29. The spline shaft 28 is located in the spline groove 29. The driving shaft at the bottom of the speed reducer 26 is connected with the top end of the stirring rod 27. The outside of the stirring rod 27 is fixedly connected with two groups of fixed cylinders 210. The number of each group of fixed cylinders 210 is three. The inside of the fixed cylinder 210 is slidably connected with a piston rod 211. One end of the piston rod 211 is connected with the opposite cleaning scraper 25.

[0031] When the raw materials are stirred, the speed reducer 26 is started to rotate counterclockwise. The speed reducer 26 drives the stirring rod 27 to rotate. The rotating stirring can stir the raw materials. When the stirring rod 27 stirs, the cleaning scraper 25 connected through the fixed cylinder 210 and the piston rod 211 is driven to rotate. Since the spline shaft 28 is located in the spline groove 29, the stirring rod 27 counterclockwise rotation will also drive the rotating disc 2 to rotate. The guide groove 21 of the rotating disc 2 rotates counterclockwise, which drives the moving rod 23 to drive the connecting plate 24 and the cleaning scraper 25 to move towards the shaft center, so that the cleaning scraper 25 is separated from the inner wall of the loading tank 14, avoiding the friction between the cleaning scraper 25 and the inner wall of the loading tank 14 during stirring. When it is necessary to clean the inner wall of the loading tank 14, the speed reducer 26 is controlled to rotate clockwise, so that the guide groove 21 of the rotating disc 2 rotates clockwise, driving the moving rod 23 to move along the inside of the guide groove 21 to the side, so that the cleaning scraper 25 is attached to the inner wall of the loading tank 14, thereby cleaning the attachments on the inner wall of the loading tank 14.

[0032] Example 3

[0033] On the basis of embodiment 1, the support assembly comprises: receiving grooves 3, deflection rods 31, screw rods 32, threaded holes 33 and dampers 34, the side away from the center of the support leg 13 is provided with a receiving groove 3, the inside of the receiving groove 3 is rotatably connected with a deflection rod 31, the inside of the deflection rod 31 is hollow, the inside of the deflection rod 31 is provided with a screw rod 32, the bottom of the deflection rod 31 is provided with a threaded hole 33, the bottom end of the screw rod 32 is fixedly connected with a damper 34, the bottom end of the damper 34 is fixedly connected with a spherical joint 35, the outside of the spherical joint 35 is sleeved with a loose sleeve 36, the outside of the loose sleeve 36 is fixedly connected with a support block 37, the top end of the screw rod 32 is fixedly connected with a limiting block 38, the side close to the bottom position of the receiving groove 3 is fixedly connected with a buckle 39, and the side of the damper 34 is clamped in the inside of the buckle 39.

[0034] When stirring, the deflection rod 31 is removed from the receiving groove 3, the damper 34 is removed from the buckle 39, the restriction on the deflection rod 31 is released, the deflection rod 31 is then opened to the side, the screw rod 32 is then screwed with the threaded hole 33, the screw rod 32 is then driven to protrude from the inside of the deflection rod 31, the limiting block 38 can limit the movement range of the screw rod 32, the screw rod 32 drives the damper 34 to extend, the damper 34 can absorb shock and offset kinetic energy, avoid large shaking of the heating tank 1, make the support block 37 contact with the ground, the loose sleeve 36 can flexibly rotate on the spherical joint 35, cooperate with adjusting the length of the screw rod 32 to protrude to provide support, make the deflection rod 31 and the support leg 13 form a triangular structure, the triangular structure has stability, improve the stability of the heating tank 1, and avoid the heating tank 1 from falling during stirring.

[0035] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0036] The sterilization machine for dairy product processing provided by the embodiments of the present application is described in detail above, and the principles and implementation manners of the present application are described by applying specific examples in this paper. The above embodiment description is only used to help understand the technical solutions and core ideas of the present application. Those skilled in the art should understand that the technical solutions recorded in the above embodiments can still be modified, or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A sterilizer for dairy product processing, characterized by comprising: Include: Heating tank (1), the heating tank (1) outside fixedly connected with mounting ring (11), the mounting ring (11) bottom is equipped with support ring (12), the support ring (12) bottom fixedly connected with multiple support feet (13), the heating tank (1) inside is equipped with loading tank (14), the loading tank (14) top is equipped with sealing cover (15); Cleaning assembly, the cleaning assembly is located in the loading tank (14) inside, for cleaning the raw material on the inner wall of loading tank (14), the cleaning assembly includes: rotary disc (2), guide slot (21), through-hole (22), moving rod (23), connecting plate (24) and cleaning scraper (25); Support assembly, the support assembly is located on the support foot (13), for improving the stability of the support foot (13), the support assembly includes: receiving groove (3), deflection rod (31), screw (32), screw hole (33) and damper (34).

2. The sterilizer for dairy product processing according to claim 1, characterized by The sealing cover (15) inside is provided with a movable slot, the movable slot is provided with a rotary disc (2), the rotary disc (2) is provided with three guide slots (21), the sealing cover (15) bottom is provided with a through-hole (22) communicated with the movable slot, the guide slot (21) is provided with a moving rod (23) respectively, the moving rod (23) bottom is fixedly connected with a connecting plate (24), the connecting plate (24) bottom is fixedly connected with a cleaning scraper (25).

3. The sterilizer for dairy product processing according to claim 1, characterized by The support foot (13) is provided with a receiving groove (3) on the side away from the center, the receiving groove (3) is rotatably connected with a deflection rod (31) inside, the deflection rod (31) is hollow, the deflection rod (31) is provided with a screw (32) inside, the deflection rod (31) bottom is provided with a screw hole (33), the screw (32) bottom is fixedly connected with a damper (34).

4. The sterilizer for dairy product processing according to claim 1, characterized by The sealing cover (15) top is provided with a speed reducer (26), the loading tank (14) inside is provided with a stirring rod (27), the stirring rod (27) outside is fixedly connected with a spline shaft (28) near the top position, the rotary disc (2) axis is provided with a spline groove (29), the spline shaft (28) is located in the spline groove (29), the speed reducer (26) bottom drive shaft is connected with the stirring rod (27) top.

5. The sterilizer for dairy product processing according to claim 4, characterized by The stirring rod (27) is fixedly connected with two groups of fixed cylinders (210), each group of the fixed cylinder (210) is three, the fixed cylinder (210) is slidably connected with a piston rod (211) inside, the piston rod (211) one end is connected with the opposite cleaning scraper (25).

6. The sterilizer for dairy product processing according to claim 1, characterized by The damper (34) bottom is fixedly connected with a spherical joint (35), the spherical joint (35) is sleeved with a sleeve (36) outside, the sleeve (36) is fixedly connected with a support block (37) outside.

7. The sterilizer for dairy product processing according to claim 1, characterized by The screw (32) top is fixedly connected with a limit block (38), the receiving groove (3) one side is fixedly connected with a buckle (39) near the bottom position, the damper (34) one side is clamped in the buckle (39) inside.

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