CN117204478A

CN117204478A - Ultrahigh temperature sterilization process for dairy product processing

Info

Publication number: CN117204478A
Application number: CN202311394003.3A
Authority: CN
Inventors: 汤学领; 王磊
Original assignee: Hangzhou Fangmi Technology Co ltd
Current assignee: Hangzhou Fangmi Technology Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2023-12-12

Abstract

The invention discloses an ultrahigh temperature sterilization process for dairy product processing, which belongs to the technical field of sterilization equipment and comprises a sterilization box; according to the invention, the bearing component and the material storage mechanism are arranged inside, so that in the process of introducing the dairy product during sterilization of the dairy product, the automatic stirring component can be automatically controlled to be automatically elongated by the weight of the dairy product, so that the automatic stirring component can touch the bottom layer of the dairy product, the sediment and the adhesive on the bottom layer of the dairy product are extruded, the sediment can be more effectively dispersed in the subsequent stirring process of the dairy product, and meanwhile, the automatic stirring component is also arranged.

Description

Ultrahigh temperature sterilization process for dairy product processing

Technical Field

The invention belongs to the technical field of sterilization equipment, and particularly relates to an ultrahigh temperature sterilization process for dairy product processing.

Background

The dairy products are common food in life, generally, cow milk or sheep milk and processed products thereof are used as main raw materials, proper amounts of vitamins, minerals and other auxiliary materials are added or not, and various processed and prepared food, also called cream products, are processed under the conditions required by laws and regulations and standards.

The invention discloses a quick sterilization device for processing dairy products, which comprises a heat exchange liquid tank, a liquid heater, a first liquid pump, a pasteurization tank, a high-temperature sterilizer, a second liquid pump and a low-temperature storage tank, wherein the pasteurization method and the ultrahigh-temperature sterilization method are combined to form a novel milk sterilization method.

Disclosure of Invention

The invention aims at: in order to solve the problem that in order to effectively sterilize dairy products, the prior dairy product sterilizing device generally performs sterilization through a sterilizing lamp tube or high temperature, but in the sterilization process, the movement rate of the dairy products cannot be simultaneously improved, the sterilization effect cannot be improved, some equipment is used for improving the flow rate of the dairy products by arranging a stirring mechanism inside, the whole structure is high in energy consumption due to the requirement of an external driving source, meanwhile, the stirring structure cannot penetrate into the bottom layer of the dairy products to perform more effective stirring, and the use effect is poor.

In order to achieve the above purpose, the present invention adopts the following technical scheme: the ultrahigh temperature sterilization process for processing the dairy products comprises an ultrahigh temperature sterilization device, wherein the ultrahigh temperature sterilization device comprises a sterilization box, the bottom of the sterilization box is fixedly provided with a heating bottom shell, the bottom of the heating bottom shell is provided with a movable chute, an ultraviolet sterilization tube is embedded in a shell cavity of the sterilization box, the top of the sterilization box is provided with a top cover through a hinge, the inside of the sterilization box is provided with an installation inner groove, the inner wall of the bottom surface of the installation inner groove is provided with a bearing assembly, and a guide rail arranged in the bearing assembly is provided with a storage mechanism in a sliding manner;

the storage mechanism comprises a storage inner box, a plurality of air gap holes are formed in the outer portion of the storage inner box, side connecting springs are fixedly mounted on the outer walls of two sides of the storage inner box, a storage tank is arranged in the storage inner box, clamping pieces are rotatably mounted on a top frame of the storage inner box through a rotating shaft, bearing blocks are fixedly mounted at four corners of the inner portion of the storage tank, an automatic stirring assembly is arranged on each bearing block, and the storage tank is in an inverted trapezoid shape;

the bearing assembly comprises a bearing box, the bearing box is slidably mounted on the inner wall of the mounting inner groove, a bearing spring is fixedly mounted at the bottom of the bearing box, and the bottom end of the bearing spring is fixedly connected with the top surface of the mounting inner groove;

the ultrahigh temperature sterilization process for processing the dairy product comprises the following specific steps:

s1, throwing dairy products into the storage inner box, and increasing the pressure of a storage mechanism on a bearing component along with the gradual increase of the bearing capacity of the dairy products in the storage inner box, wherein the bearing component slowly moves downwards after the bearing pressure of the bearing component is greater than the bearing capacity of a bearing spring of the bearing component, and an automatic stirring component on a bearing block automatically adjusts the stirring range to ensure that the dairy products are fully stirred;

s2, a reciprocating pushing device capable of pushing the sterilizing box to move left and right is externally connected to the sterilizing box, the ultraviolet lamp is started, the reciprocating pushing device is started, along with the shaking of the sterilizing box, dairy products carried in the storage mechanism can shake, and due to the fact that relative displacement is generated between the movable inertia storage mechanism and the carrying assembly, the sterilizing effect of the dairy products is improved.

As a further description of the above technical solution:

the automatic stirring assembly comprises a storage cover, a central hole is formed in the central position of the inside of the storage cover, a feeding nozzle is fixedly arranged at the top of the storage cover, and a mounting shaft is rotatably arranged in the central hole.

As a further description of the above technical solution:

the top of installation axle fixed mounting has the meshing fluted disc, be provided with the side groove on the internal surface of installation inside groove, the inside in side groove is inlayed and is installed the meshing rack, mesh proper cooperation each other between meshing fluted disc and the meshing rack, the bottom fixed mounting of installation axle has the telescopic spring axle.

As a further description of the above technical solution:

the bottom fixed mounting of flexible spring shaft has the limit dish, the inside of limit dish is provided with the hole, and fixed mounting has built-in spring in the hole, the one end fixed mounting of built-in spring has the spacing bayonet lock, spacing bayonet lock and hole sliding connection, fixed mounting has the (mixing) shaft on the bottom surface of limit dish, fixed mounting has stirring vane on the surface of (mixing) shaft.

As a further description of the above technical solution:

one end of the limiting bayonet lock passes through and extends to the outside of the storage inner box, an extrusion block is fixedly arranged on the inner surface of the installation inner groove and is positioned right below the limiting bayonet lock, and the lower surface of the clamping piece is tightly adhered to and extruded from the upper surface of the storage cover.

As a further description of the above technical solution:

the storage inner box is in sliding connection with a guide rail fixedly arranged on the inner wall of the bottom surface of the pressure-bearing box through a sliding groove arranged at the bottom of the storage inner box, a net groove is arranged at the bottom of the pressure-bearing box, a bottom water leakage net is fixedly arranged in the net groove, and one end of the side connecting spring is fixedly connected with the inner wall of one side of the pressure-bearing box.

As a further description of the above technical solution:

the utility model discloses a sterilizing box, including installation inside groove, bottom surface inner wall, water receiving tank, air guide net, heat conduction material, water receiving tank, air guide net is installed to fixed mounting on the bottom surface inner wall of installation inside groove, the top card of water receiving tank is inlayed and is installed, the air guide net is located the bottom and leaks under the net, water receiving tank adopts for heat conduction material, fixed mounting has the inlet tube on the outer wall of one side of water receiving tank, and inlet tube one end passes and extends to the outside of sterilizing box.

In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:

1. according to the invention, the bearing component and the material storage mechanism are arranged in the material storage mechanism, the automatic stirring component is arranged on the material storage mechanism in a matching way, when a dairy product needs to be sterilized, the dairy product can be thrown into the material storage inner box through the material throwing nozzle, the pressure of the material storage mechanism on the bearing component is increased along with the gradual increase of the bearing capacity of the dairy product in the material storage inner box, after the bearing capacity of the bearing component and the upper bearing capacity of the bearing component are larger than the bearing capacity of the self-bearing spring, the bearing component can slowly move downwards, the material storage mechanism on the bearing component can synchronously move downwards at the moment, in the downwards moving process, the limiting bayonet lock of the limiting disc can be extruded with the extrusion block on the inner surface of the inner groove, the limiting bayonet lock of the extruded limiting disc can be directly arranged in the material storage inner part, the limiting relation of the limiting disc is relieved, the telescopic spring shaft can be quickly sprung outwards, the limiting disc is quickly pushed downwards, the stirring shaft and the stirring blade at the bottom of the limiting disc can synchronously descend, and the bottom layer of the dairy product can be synchronously stirred, when the dairy product is automatically led into the dairy product, the automatic dispersing component, the self-bearing capacity of the dairy product can be automatically carried out, the self-dispersing and the dairy product can be automatically carried out, and the self-precipitated and can be effectively absorbed in the process, and can be further adhered to the dairy product, and deposited and can be effectively stirred, and deposited on the dairy product.

2. According to the invention, the automatic stirring assembly is arranged inside, the meshing fluted disc is arranged on the automatic stirring assembly, the ultraviolet lamp is started firstly and then the external reciprocating pushing mechanism is started during operation, the sterilizing box is pushed to move left and right, along with the shaking of the sterilizing box, dairy products carried in the storage mechanism can shake, and due to the fact that the movable inertia storage mechanism can also generate relative displacement with the carrying assembly, in the process, the meshing fluted disc and the meshing rack are in a meshing state, the meshing fluted disc can drive the mounting shaft, the telescopic spring shaft and the limiting disc to rotate, the stirring blades at the bottom of the limiting disc can also reciprocate, effective stirring is carried out on the dairy products, through the design, the automatic stirring assembly can be driven to rotate automatically under the inertia effect of the structure, so that good self-stirring treatment is achieved on the dairy products, the ultraviolet lamp can effectively sterilize the dairy products, the flowing rate of the dairy products can be improved, the dairy products cannot be caused to generate the situation of caking due to the stirring of the dairy products, meanwhile, the left and right movement of the storage mechanism can also be improved, the whole sterilization effect can be improved, the additional energy-saving effect can be improved, and the energy-saving effect can be further improved, and the whole sterilizing effect can be improved.

3. According to the invention, the water receiving tank is arranged inside, and because the water receiving tank is made of a heat conducting material, when the equipment runs, a large amount of heat can be generated by the temperature rising bottom shell, and can be quickly collected by the water receiving tank, so that the heat is conducted into water liquid received in the water receiving tank, the water liquid is heated until evaporation occurs, the generated high-temperature steam is quickly conducted upwards, and enters the storage inner tank through the air gap holes, so that the synchronous high-temperature sterilization treatment of the dairy products by the ultraviolet sterilization tube is assisted.

Drawings

Fig. 1 is a schematic perspective view of a process for ultra-high temperature sterilization for processing dairy products.

Fig. 2 is an exploded perspective view of a process for ultra-high temperature sterilization for dairy processing.

Fig. 3 is an exploded perspective view of a storage mechanism and a bearing assembly in an ultra-high temperature sterilization process for processing dairy products.

Fig. 4 is an enlarged combined perspective view of a storage mechanism in the ultrahigh temperature sterilization process for processing dairy products.

Fig. 5 is an enlarged exploded perspective view of a storage mechanism in an ultra-high temperature sterilization process for processing dairy products.

Fig. 6 is an enlarged exploded perspective view of an automatic stirring assembly in an ultra-high temperature sterilization process for processing dairy products.

Fig. 7 is an enlarged exploded perspective view of a limiting plate in an ultra-high temperature sterilization process for processing dairy products.

Fig. 8 is an enlarged schematic view of the structure at a in the ultra-high temperature sterilization process for processing dairy products.

Fig. 9 is an enlarged perspective view of a water receiving tank in the ultra-high temperature sterilization process for processing dairy products.

Legend description:

1. a top cover; 2. a sterilization box; 3. heating the bottom shell; 4. a movable chute; 5. a storage mechanism; 51. an automatic stirring assembly; 511. a storage cover; 512. a central bore; 513. a feeding nozzle; 514. meshing fluted disc; 515. a mounting shaft; 516. a telescoping spring shaft; 517. a limiting disc; 518. a built-in spring; 519. a limit bayonet lock; 5110. stirring blades; 5111. a stirring shaft; 52. an air gap hole; 53. a storage inner box; 54. a side connection spring; 55. a storage tank; 56. a clamping piece; 6. a carrier assembly; 61. a pressure-bearing spring; 62. a pressure-bearing box; 63. a bottom water leakage net; 7. a water receiving tank; 8. a side groove; 9. installing an inner groove; 10. a meshing rack; 11. an air guide net.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a dairy products processing is with super high temperature sterilization technology, includes super high temperature sterilization device, super high temperature sterilization device includes sterilization case 2, the bottom fixed mounting of sterilization case 2 has the intensification drain pan 3, the bottom of intensification drain pan 3 is provided with movable spout 4, the shell intracavity of sterilization case 2 is inlayed and is installed the ultraviolet sterilization pipe, top cap 1 is installed through the hinge to the top of sterilization case 2, the inside of sterilization case 2 is provided with installation inside groove 9, be provided with on the bottom surface inner wall of installation inside groove 9 and bear subassembly 6, slidable mounting has storage mechanism 5 on the guide rail that sets up in the subassembly 6 that bears;

the storage mechanism 5 comprises a storage inner box 53, a plurality of air gap holes 52 are formed in the outer portion of the storage inner box 53, side connecting springs 54 are fixedly arranged on the outer walls of two sides of the storage inner box 53, a storage groove 55 is formed in the storage inner box 53, clamping pieces 56 are rotatably arranged on a top frame of the storage inner box 53 through rotating shafts, bearing blocks are fixedly arranged at four corners of the inner portion of the storage groove 55, an automatic stirring assembly 51 is arranged on each bearing block, and the storage groove 55 is in an inverted trapezoid shape;

the bearing assembly 6 comprises a bearing box 62, wherein the bearing box 62 is slidably arranged on the inner wall of the mounting inner groove 9, a bearing spring 61 is fixedly arranged at the bottom of the bearing box 62, and the bottom end of the bearing spring 61 is fixedly connected with the top surface of the mounting inner groove 9;

s1, dairy products are put into the storage inner box 53, the pressure of the storage mechanism 5 on the bearing component 6 is increased along with the gradual increase of the bearing capacity of the dairy products in the storage inner box 53, when the bearing capacity of the bearing component 6 is larger than the bearing capacity of a bearing spring 61 of the bearing component, the bearing component 6 slowly moves downwards, and the automatic stirring component 51 on the bearing block automatically adjusts the stirring range, so that the dairy products are fully stirred;

s2, a reciprocating pushing device capable of pushing the sterilization box 2 to move left and right is externally connected to the sterilization box 2, an ultraviolet lamp is started, the reciprocating pushing device is started, along with shaking of the sterilization box 2, dairy products carried in the storage mechanism 5 can shake, and relative displacement is generated between the movable inertial storage mechanism 5 and the carrying assembly 6, so that the sterilization effect of the dairy products is improved.

The specific implementation mode is as follows: when the dairy product needs to be sterilized, the dairy product can be put into the storage inner box 53 through the feeding nozzle 513, along with the gradual increase of the bearing capacity of the dairy product in the storage inner box 53, the pressure of the storage mechanism 5 on the bearing component 6 is increased, when the bearing component 6 and the upper bearing pressure are larger than the bearing capacity of the bearing spring 61 of the bearing component, the bearing component 6 slowly moves downwards, at the moment, the storage mechanism 5 on the bearing component moves downwards synchronously, in the downwards moving process, the limiting bayonet 519 of the limiting disc 517 can be extruded with an extrusion block arranged on the inner surface of the inner groove 9, the extruded limiting bayonet 519 can be directly received into the limiting disc 517, the limiting relation of the limiting disc 517 is released at the moment, the telescopic spring shaft 516 can be quickly sprung outwards, the limiting disc 517 is quickly pushed downwards, the stirring shaft 5111 at the bottom of the limiting disc 517 and the stirring blades 5110 can also synchronously descend, and the stirring blades 5110 can deeply penetrate into the bottom layer of the dairy product at the moment.

By means of the design, the automatic stirring assembly 51 can be automatically controlled to automatically stretch by introducing the weight of the dairy product in the process of introducing the dairy product when the dairy product is sterilized, so that the automatic stirring assembly 51 can touch the bottom layer of the dairy product, and precipitates and adhesive substances on the bottom layer of the dairy product are extruded, and the precipitates can be more effectively dispersed in the subsequent stirring process of the dairy product.

The automatic stirring assembly 51 comprises a storage cover 511, a central hole 512 is formed in the inner central position of the storage cover 511, a feeding nozzle 513 is fixedly arranged at the top of the storage cover 511, a mounting shaft 515 is rotatably mounted in the central hole 512, an engagement fluted disc 514 is fixedly mounted at the top end of the mounting shaft 515, a side groove 8 is formed in the inner surface of the mounting inner groove 9, an engagement rack 10 is mounted in the side groove 8 in an embedded manner, the engagement fluted disc 514 and the engagement rack 10 are engaged with each other, a telescopic spring shaft 516 is fixedly mounted at the bottom end of the mounting shaft 515, a limiting disc 517 is fixedly mounted at the bottom end of the telescopic spring shaft 516, an inner hole is formed in the inside of the limiting disc 517, a built-in spring 518 is fixedly mounted in the inner hole, a limiting clamping pin 519 is slidably connected with the inner hole 519, a stirring shaft 5111 is fixedly mounted on the bottom surface of the limiting disc 517, a stirring blade 5110 is fixedly mounted on the outer surface of the stirring shaft 5111, a limiting pin 519 is fixedly mounted on the bottom end of the telescopic spring shaft 516, a limiting disc 516 is fixedly mounted on the inner groove 518, a limiting disc 518 is fixedly mounted on the inner side of the inner groove and extends to the inner groove 519, and is tightly pressed onto the inner surface of the inner groove 53, and is tightly pressed onto the surface of the inner groove 511, and is tightly pressed against the surface of the inner pressing block 53.

The storage inner box 53 is in sliding connection with a guide rail fixedly arranged on the inner wall of the bottom surface of the pressure-bearing box 62 through a sliding groove arranged at the bottom of the storage inner box, a net groove is arranged at the bottom of the pressure-bearing box 62, a bottom water leakage net 63 is fixedly arranged in the net groove, and one end of the side connecting spring 54 is fixedly connected with the inner wall of one side of the pressure-bearing box 62.

The specific implementation mode is as follows: when the device works, firstly, the ultraviolet lamp is started, then the external reciprocating pushing mechanism is started, the sterilizing box 2 is pushed to move left and right, along with the shaking of the sterilizing box 2, dairy products carried in the storage mechanism 5 can shake, and due to the fact that the movable inertia storage mechanism 5 can also generate relative displacement with the carrying component 6, in the process, the meshing fluted disc 514 and the meshing rack 10 are in a meshing state, the meshing fluted disc 514 can drive the mounting shaft 515, the telescopic spring shaft 516 and the limiting disc 517 to rotate, the stirring blades 5110 at the bottom of the limiting disc 517 can also reciprocate, and the dairy products are effectively stirred.

Through this design, can drive automatic stirring subassembly 51 through the inertial action of structure and can rotate voluntarily to realize carrying out effective sterilization to the dairy products to the processing of stirring certainly, at this in-process, ultraviolet lamp carries out effective sterilization to the dairy products, through the stirring to the dairy products, can improve the flow rate of dairy products, make the dairy products be unlikely to the condition of caking, can also improve the comprehensiveness to dairy products sterilization simultaneously, the left and right movement of storage mechanism 5 also can improve the rocking effect of dairy products, further improve the bactericidal effect, and whole rabbling mechanism need not extra energy drive, excellent in use effect, and energy saving is strong.

The water receiving tank 7 is fixedly mounted on the inner wall of the bottom surface of the mounting inner groove 9, the air guide net 11 is mounted on the top of the water receiving tank 7 in a clamping manner, the air guide net 11 is positioned right below the bottom water leakage net 63, and the water receiving tank 7 is made of heat conducting copper.

The specific implementation mode is as follows: when the equipment is in operation, the temperature-rising bottom shell can generate a large amount of heat, and the heat can be quickly collected by the water receiving tank 7, so that the heat is conducted into water liquid received in the water receiving tank 7, the water liquid is heated until evaporation occurs, and generated high-temperature steam is quickly led up and enters the storage inner box 53 through a plurality of air gap holes, so that the ultraviolet sterilization tube is assisted to synchronously sterilize dairy products at high temperature.

Through this design, can carry out effective high temperature sterilization to dairy products through high temperature vapor and handle, supplementary ultraviolet tube disinfects, further improves bactericidal effect, and can effectively keep dairy products's humidity through high temperature vapor sterilization, and the protectiveness is strong.

Working principle: when the dairy products need to be sterilized, the dairy products can be put into the storage inner box 53 through the feeding nozzle 513, the pressure of the storage mechanism 5 on the bearing component 6 is increased along with the gradual increase of the bearing capacity of the dairy products in the storage inner box 53, and the bearing component 6 slowly moves downwards after the bearing capacity of the bearing component 6 and the bearing spring 61 bearing the upper bearing pressure is larger than the bearing capacity of the bearing spring 61; the material storage mechanism 5 on the upper part of the movable plate can synchronously move downwards, in the downward moving process, the limit bayonet 519 of the limit plate 517 can be extruded with an extrusion block arranged on the inner surface of the inner groove 9, the extruded limit bayonet 519 can be directly retracted into the limit plate 517, the limit relation of the limit plate 517 is relieved, the telescopic spring shaft 516 can be rapidly sprung outwards to rapidly push down the limit plate 517, the stirring shaft 5111 at the bottom of the limit plate 517 and the stirring blade 5110 can synchronously descend, and the stirring blade 5110 can enter the bottom layer of the dairy product; when the device works, firstly, the ultraviolet lamp is started, then the external reciprocating pushing mechanism is started, the sterilizing box 2 is pushed to move left and right, along with the shaking of the sterilizing box 2, dairy products carried in the storage mechanism 5 can shake, and the storage mechanism 5 and the carrying assembly 6 can generate relative displacement due to the movable inertia; in this process, since the engagement fluted disc 514 and the engagement rack 10 are in an engaged state, the engagement fluted disc 514 can drive the installation shaft 515, the telescopic spring shaft 516 and the limit disc 517 to rotate, and the stirring blade 5110 at the bottom of the limit disc 517 also can reciprocally rotate; when the equipment is in operation, the temperature-rising bottom shell can generate a large amount of heat, and the heat can be quickly collected by the water receiving tank 7, so that the heat is conducted into water liquid received in the water receiving tank 7, the water liquid is heated until evaporation occurs, and generated high-temperature steam is quickly led up and enters the storage inner box 53 through a plurality of air gap holes, so that the ultraviolet sterilization tube is assisted to synchronously sterilize dairy products at high temperature.

The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.

Claims

1. The utility model provides a dairy processing is with super high temperature sterilization process, includes super high temperature sterilization device, a serial communication port, super high temperature sterilization device includes sterilization case (2), the bottom fixed mounting of sterilization case (2) has intensification drain pan (3), the bottom of intensification drain pan (3) is provided with movable spout (4), the shell intracavity of sterilization case (2) is inlayed and is installed ultraviolet sterilization pipe, top cap (1) are installed through the hinge in the top of sterilization case (2), the inside of sterilization case (2) is provided with installation inside groove (9), be provided with on the bottom surface inner wall of installation inside groove (9) and bear subassembly (6), slidable mounting has storage mechanism (5) on the guide rail that sets up in bearing subassembly (6);

the storage mechanism (5) comprises a storage inner box (53), a plurality of air gap holes (52) are formed in the outer portion of the storage inner box (53), side connecting springs (54) are fixedly arranged on the outer walls of two sides of the storage inner box (53), a storage groove (55) is formed in the storage inner box (53), clamping pieces (56) are rotatably arranged on a top frame of the storage inner box (53) through rotating shafts, bearing blocks are fixedly arranged at four corners of the storage groove (55), an automatic stirring assembly (51) is arranged on each bearing block, and the storage groove (55) is in an inverted trapezoid shape;

the bearing assembly (6) comprises a bearing box (62), the bearing box (62) is slidably mounted on the inner wall of the mounting inner groove (9), a bearing spring (61) is fixedly mounted at the bottom of the bearing box (62), and the bottom end of the bearing spring (61) is fixedly connected with the top surface of the mounting inner groove (9);

s1, throwing dairy products into the storage inner box (53), and increasing the pressure of a storage mechanism (5) on a bearing component (6) along with the gradual increase of the bearing capacity of the dairy products in the storage inner box (53), wherein after the bearing pressure of the bearing component (6) is greater than the bearing capacity of a bearing spring (61) of the bearing component, the bearing component (6) slowly moves downwards, and an automatic stirring component (51) on a bearing block automatically adjusts the stirring range to ensure that the dairy products are fully stirred;

s2, a reciprocating pushing device capable of pushing the sterilization box (2) to move left and right is externally connected to the sterilization box (2), an ultraviolet lamp is started, the reciprocating pushing device is started, along with shaking of the sterilization box (2), dairy products borne in the storage mechanism (5) can shake, and relative displacement is generated between the movable inertia storage mechanism (5) and the bearing assembly (6), so that the sterilization effect of the dairy products is improved.

2. The ultra-high temperature sterilization process for dairy product processing according to claim 1, wherein the automatic stirring assembly (51) comprises a storage cover (511), a central hole (512) is formed in the inner central position of the storage cover (511), a feeding nozzle (513) is fixedly arranged at the top of the storage cover (511), and a mounting shaft (515) is rotatably arranged in the central hole (512).

3. The ultrahigh sterilization process for dairy product processing according to claim 2, wherein an engaging fluted disc (514) is fixedly arranged at the top end of the mounting shaft (515), a side groove (8) is formed in the inner surface of the mounting inner groove (9), an engaging rack (10) is embedded and arranged in the side groove (8), the engaging fluted disc (514) and the engaging rack (10) are engaged with each other, and a telescopic spring shaft (516) is fixedly arranged at the bottom end of the mounting shaft (515).

4. The ultrahigh temperature sterilization process for dairy product processing according to claim 3, wherein a limiting disc (517) is fixedly installed at the bottom end of the telescopic spring shaft (516), an inner hole is formed in the limiting disc (517), an internal spring (518) is fixedly installed in the inner hole, a limiting bayonet lock (519) is fixedly installed at one end of the internal spring (518), the limiting bayonet lock (519) is slidably connected with the inner hole, a stirring shaft (5111) is fixedly installed on the bottom surface of the limiting disc (517), and stirring blades (5110) are fixedly installed on the outer surface of the stirring shaft (5111).

5. The ultra-high temperature sterilization process for dairy product processing according to claim 4, wherein one end of the limiting bayonet (519) penetrates through and extends to the outer side of the storage inner box (53), an extrusion block is fixedly arranged on the inner surface of the installation inner groove (9), the extrusion block is located right below the limiting bayonet (519), and the lower surface of the clamping piece (56) is tightly adhered to and extruded from the upper surface of the storage cover (511).

6. The ultrahigh temperature sterilization process for dairy product processing according to claim 5, wherein the storage inner box (53) is in sliding connection with a guide rail fixedly arranged on the inner wall of the bottom surface of the pressure-bearing box (62) through a sliding groove arranged at the bottom of the storage inner box, a net groove is arranged at the bottom of the pressure-bearing box (62), a bottom water leakage net (63) is fixedly arranged in the net groove, and one end of the side connecting spring (54) is fixedly connected with the inner wall of one side of the pressure-bearing box (62).

7. The ultrahigh temperature sterilization process for dairy product processing according to claim 6, wherein a water receiving tank (7) is fixedly installed on the inner wall of the bottom surface of the installation inner tank (9), an air guide net (11) is installed on the top of the water receiving tank (7) in a clamping mode, the air guide net (11) is located under the bottom water leakage net (63), the water receiving tank (7) is made of a heat conducting material, a water inlet pipe is fixedly installed on the outer wall of one side of the water receiving tank (7), and one end of the water inlet pipe penetrates through and extends to the outer side of the sterilization tank (2).