Ultrahigh pressure sterilization device for food processing

Abstract

The utility model provides an ultrahigh pressure sterilization device for food processing, which belongs to the field of food processing equipment and comprises a pressurizing tank, a rotating mechanism and a jacking mechanism, a plurality of pressurizing tanks are arranged, and sealing covers are mounted at the tops of the pressurizing tanks; a mounting cavity is formed in a base, a rotating shaft is rotatably mounted in the mounting cavity, a rotating disc is mounted at the top of the rotating shaft, a pressurizing tank is mounted on the surface of the rotating disc, and when a servo motor rotates to drive a driving gear at the output end to rotate, the driving gear drives a gear ring in meshed connection to rotate along with the driving gear; the gear ring drives the rotating shaft and the rotating disc to rotate along with the gear ring, the rotating disc rotates to drive the multiple pressurizing tanks on the surface to rotate along with the rotating disc, and therefore when one pressurizing tank conducts pressurizing sterilization on food, a worker can take out the food in the other pressurizing tank, and the food pressurizing sterilization effect can be improved through the mode; the production and processing requirements are met.

Description

Technical Field

[0001] The utility model relates to the field of food processing equipment, in particular to an ultra-high pressure sterilization device for food processing. Background Art

[0002] Ultra-high pressure sterilization technology for food is widely used in the fields of food processing, medicine and health. The existing ultra-high pressure sterilization devices for food processing are usually limited by factors such as complex structure and cumbersome operation, which limit the promotion and application of ultra-high pressure food processing technology. In addition, the pressurization method is single, and it is difficult to accurately control the pressure value. The ultra-high pressure sterilization effect is general. Among them, an ultra-high pressure sterilization device for food processing with application number "CN202122562750.6" is disclosed. In the utility model, an ultra-high pressure mechanism, an extrusion mechanism, a valve pressure plate, a storage mesh plate, a refrigeration mechanism and a pressure and temperature detection device are set to realize ultra-high pressure and low temperature sterilization processing of food. The pressure regulation is accurate, the operation is simple, the sterilization effect is good, the efficiency is fast, and manpower is saved. However, the device still has certain shortcomings during use: since the device has only one autoclave, after the sterilization is completed, the food in the autoclave needs to be removed and then the unsterilized food is put in. The processing efficiency is low and cannot meet large-scale production and processing. Moreover, the sealed compartment door needs to be opened and closed manually, which is inconvenient to use. Utility Model Content

[0003] The utility model aims to provide an ultra-high pressure sterilization device for food processing, so as to solve the problems raised in the above-mentioned background technology that since the device has only one autoclave, after sterilization, the food in the autoclave needs to be taken out and then the unsterilized food is put in, the processing efficiency is low, and it cannot meet the needs of large-scale production and processing, and the sealed compartment door needs to be opened and closed manually, which is inconvenient to use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-high pressure sterilization device for food processing, comprising a pressurized tank, a rotating mechanism and a lifting mechanism;

[0005] Wherein: there are multiple pressurized tanks, a sealing cover is installed on the top of the pressurized tank, and a pressure gauge is fixedly installed on the top of the sealing cover;

[0006] The rotating mechanism comprises a base, a mounting cavity is provided inside the base, a rotating shaft is rotatably mounted inside the mounting cavity, a rotating disk is fixedly mounted on the top of the rotating shaft, and a plurality of pressurized tanks are respectively mounted on the surface of the rotating disk;

[0007] The lifting mechanism includes a support frame fixedly installed on the outer wall of the pressurized tank, an electric hydraulic cylinder is hingedly installed in the middle of the support frame, a swing arm is hingedly installed on the top of the support frame, one end of the swing arm is connected to the sealing cover, and the telescopic end of the electric hydraulic cylinder is hingedly connected to the other end of the swing arm.

[0008] As a preferred solution of the utility model: a servo motor is fixedly installed inside the installation cavity, a driving gear is fixedly installed at the output end of the servo motor, a gear ring is fixedly installed at the bottom of the rotating shaft, and the driving gear is meshingly connected with the gear ring.

[0009] As a preferred solution of the utility model: a partition plate is fixedly installed on the surface of the rotating disk, and the partition plate divides the rotating disk into a plurality of processing positions, and the pressurized tank is arranged inside the processing positions.

[0010] As a preferred solution of the utility model: a pressure relief pipe is fixedly installed on one side of the top of the sealing cover, and the outlet end of the pressure relief pipe is arranged upward.

[0011] As a preferred solution of the utility model: a plurality of limit gears are rotatably installed inside the installation cavity, and the plurality of limit gears are meshedly connected with the gear ring.

[0012] As a preferred solution of the utility model: a control panel is fixedly mounted on the surface of the base, the pressurized tank, the servo motor and the electric hydraulic cylinder are all electrically connected to the control panel, and the control panel is electrically connected to an external power supply.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) An installation cavity is provided inside the base, and a rotating shaft is rotatably installed inside the installation cavity. A rotating disk is installed on the top of the rotating shaft, and the pressurized tank is installed on the surface of the rotating disk. When the servo motor rotates, it drives the driving gear at the output end to rotate, and the driving gear drives the meshing ring to rotate accordingly, so that the ring drives the rotating shaft and the rotating disk to rotate accordingly. The rotation of the rotating disk drives multiple pressurized tanks on the surface to rotate accordingly. Therefore, when one pressurized tank is pressurizing and sterilizing food, the staff can take out the food in another pressurized tank, so that the pressurized sterilization effect of food can be improved in this way, meeting the production and processing requirements;

[0015] (2) A support frame is installed on the outer wall of the pressurized tank through a lifting mechanism, an electric hydraulic cylinder is hingedly installed in the middle of the support frame, and a swing arm is hingedly installed at the top of the support frame. When the electric hydraulic cylinder is extended, one end of the swing arm is driven to rotate, and the rotation of the swing arm drives the sealing cover at the other end to be installed on the top of the pressurized tank. When the sealing cover needs to be opened, the electric hydraulic cylinder contracts and pulls the swing arm to lift. The lifting of the swing arm causes the sealing cover to be separated from the pressurized tank, making it easy to take out the food after pressure sterilization, instead of manually opening and closing the sealing chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the partition plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the rotating mechanism structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the jacking mechanism of the utility model.

[0020] In the figure: 1. pressurized tank; 2. sealing cover; 3. pressure gauge; 4. rotating mechanism; 41. base; 42. mounting cavity; 43. rotating shaft; 44. rotating disk; 45. servo motor; 46. driving gear; 47. gear ring; 5. lifting mechanism; 51. support frame; 52. electric hydraulic cylinder; 53. swing arm; 6. partition plate; 7. work station; 8. pressure relief pipe; 9. limit gear; 10. control panel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 , an ultra-high pressure sterilization device for food processing, comprising: a pressurized tank 1, a rotating mechanism 4 and a lifting mechanism 5; the pressurized tank 1 is provided with a plurality of, a sealing cover 2 is installed on the top of the pressurized tank 1, and a pressure gauge 3 is fixedly installed on the top of the sealing cover 2;

[0023] See also Figure 1 , Figure 3 The rotating mechanism 4 includes a base 41, a mounting cavity 42 is provided inside the base 41, a rotating shaft 43 is rotatably mounted inside the mounting cavity 42, a rotating disk 44 is fixedly mounted on the top of the rotating shaft 43, a plurality of pressurized tanks 1 are distributed and mounted on the surface of the rotating disk 44, a servo motor 45 is fixedly mounted inside the mounting cavity 42, a driving gear 46 is fixedly mounted on the output end of the servo motor 45, a gear ring 47 is fixedly mounted on the bottom of the rotating shaft 43, and the driving gear 46 is meshedly connected with the gear ring 47;

[0024] During specific use: an installation cavity 42 is opened inside the base 41, and a rotating shaft 43 is rotatably installed inside the installation cavity 42. A rotating disk 44 is installed on the top of the rotating shaft 43, and the pressurized tank 1 is installed on the surface of the rotating disk 44. When the servo motor 45 rotates, it drives the driving gear 46 at the output end to rotate, and the driving gear 46 drives the meshing ring gear 47 to follow the rotation, so that the ring gear 47 drives the rotating shaft 43 and the rotating disk 44 to follow the rotation. The rotation of the rotating disk 44 drives multiple pressurized tanks 1 on the surface to follow the rotation. Therefore, when one pressurized tank 1 is pressurized sterilizing food, the staff can take out the food in another pressurized tank 1. In this way, the food pressurization sterilization effect can be improved to meet the production and processing needs.

[0025] See also Figure 4 The lifting mechanism 5 includes a support frame 51 fixedly installed on the outer wall of the pressurized tank 1, an electric hydraulic cylinder 52 is hingedly installed in the middle of the support frame 51, a swing arm 53 is hingedly installed on the top of the support frame 51, one end of the swing arm 53 is connected to the sealing cover 2, and the telescopic end of the electric hydraulic cylinder 52 is hingedly connected to the other end of the swing arm 53.

[0026] During specific use: a support frame 51 is installed on the outer wall of the pressurized tank 1, an electric hydraulic cylinder 52 is hingedly installed in the middle of the support frame 51, and a swing arm 53 is hingedly installed at the top of the support frame 51. When the electric hydraulic cylinder 52 is extended, it drives one end of the swing arm 53 to rotate, and the rotation of the swing arm 53 drives the sealing cover 2 at the other end to be covered on the top of the pressurized tank 1. When the sealing cover 2 needs to be opened, the electric hydraulic cylinder 52 contracts and pulls the swing arm 53 to lift. The swing arm 53 is lifted to separate the sealing cover 2 from the pressurized tank 1, which is convenient for taking out the food after pressure sterilization, instead of manually opening and closing the sealing chamber.

[0027] See also Figure 1 , Figure 2 A partition plate 6 is fixedly installed on the surface of the rotating disk 44 , and the partition plate 6 divides the rotating disk 44 into a plurality of processing positions 7 , and the pressurized tank 1 is arranged inside the processing position 7 .

[0028] During specific use: a partition plate 6 is installed on the surface of the rotating disk 44, and the partition plate 6 divides the rotating disk 44 into multiple workstations 7. Multiple pressurized tanks 1 are placed at the workstations 7 respectively, so that multiple pressurized tanks 1 can be placed at the same time, which is convenient for simultaneous sterilization processing.

[0029] See also Figure 4 A pressure relief pipe 8 is fixedly installed on one side of the top of the sealing cover 2, and the outlet end of the pressure relief pipe 8 is arranged upward.

[0030] During specific use: the pressure relief pipe 8 installed on one side of the top of the sealing cover 2 is convenient for releasing the pressure inside the pressurized tank 1, and the port of the pressure relief pipe 8 is arranged upward to avoid causing harm to personnel.

[0031] See also Figure 3 A plurality of limit gears 9 are rotatably mounted inside the mounting cavity 42 , and the plurality of limit gears 9 are all meshedly connected with the gear ring 47 .

[0032] During specific use: the multiple limiting gears 9 installed inside the installation cavity 42 play the role of limiting the ring gear 47, so that the ring gear 47 maintains stable rotation during the rotation process.

[0033] See also Figure 1 A control panel 10 is fixedly mounted on the surface of the base 41 , the pressurized tank 1 , the servo motor 45 and the electric hydraulic cylinder 52 are all electrically connected to the control panel 10 , and the control panel 10 is electrically connected to an external power source.

[0034] During specific use: when the control panel 10 is connected to an external power source, the pressurized tank 1, the servo motor 45 and the electric hydraulic cylinder 52 are powered on and controlled to work; when the control panel 10 is disconnected from the external power source, the equipment stops running.

[0035] When the servo motor 45 rotates, it drives the driving gear 46 at the output end to rotate, and the driving gear 46 drives the meshing ring gear 47 to rotate accordingly, so that the ring gear 47 drives the rotating shaft 43 and the rotating disk 44 to rotate accordingly. The rotation of the rotating disk 44 drives multiple pressurized tanks 1 on the surface to rotate accordingly. Therefore, when one pressurized tank 1 is pressurizing and sterilizing food, the staff can take out the food in another pressurized tank 1. In this way, the food pressurization sterilization effect can be improved to meet the production and processing needs.

[0036] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An ultra-high pressure sterilization device for food processing, characterized in that: include: A pressurized tank (1), wherein a plurality of pressurized tanks (1) are provided, a sealing cover (2) is installed on the top of the pressurized tank (1), and a pressure gauge (3) is fixedly installed on the top of the sealing cover (2); A rotating mechanism (4), the rotating mechanism (4) comprising a base (41), a mounting cavity (42) being provided inside the base (41), a rotating shaft (43) being rotatably mounted inside the mounting cavity (42), a rotating disk (44) being fixedly mounted on the top end of the rotating shaft (43), and a plurality of the pressurized tanks (1) being distributedly mounted on the surface of the rotating disk (44); A lifting mechanism (5), the lifting mechanism (5) comprising a support frame (51) fixedly mounted on the outer wall of the pressurized tank (1), an electric hydraulic cylinder (52) hingedly mounted in the middle of the support frame (51), a swing arm (53) hingedly mounted on the top of the support frame (51), one end of the swing arm (53) being connected to the sealing cover (2), and a telescopic end of the electric hydraulic cylinder (52) being hingedly connected to the other end of the swing arm (53).

2. The ultrahigh pressure sterilization device for food processing according to claim 1, characterized in that: A servo motor (45) is fixedly mounted inside the mounting cavity (42), a driving gear (46) is fixedly mounted on the output end of the servo motor (45), a gear ring (47) is fixedly mounted on the bottom of the rotating shaft (43), and the driving gear (46) is meshingly connected with the gear ring (47).

3. The ultrahigh pressure sterilization device for food processing according to claim 1, characterized in that: A partition plate (6) is fixedly mounted on the surface of the rotating disk (44), and the partition plate (6) divides the rotating disk (44) into a plurality of processing positions (7). The pressurized tank (1) is arranged inside the processing position (7).

4. The ultrahigh pressure sterilization device for food processing according to claim 1, characterized in that: A pressure relief pipe (8) is fixedly mounted on one side of the top of the sealing cover (2), and the outlet end of the pressure relief pipe (8) is arranged to face upward.

5. The ultrahigh pressure sterilization device for food processing according to claim 1, characterized in that: A plurality of limit gears (9) are rotatably mounted inside the installation cavity (42), and the plurality of limit gears (9) are all meshedly connected with the gear ring (47).

6. The ultrahigh pressure sterilization device for food processing according to claim 1, characterized in that: A control panel (10) is fixedly mounted on the surface of the base (41); the pressurized tank (1), the servo motor (45) and the electric hydraulic cylinder (52) are all electrically connected to the control panel (10); and the control panel (10) is electrically connected to an external power source.

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