Uniform heating sterilizer
By introducing a stirring mechanism for components such as motors, rotating rods, driving gears, and exhaust mechanisms for components such as exhaust pipes, mounting strips, and screws into the stirring device, the uneven heating of the existing stirring device and the increase in the pressure in the kettle are solved. The problem of this is to achieve a more sufficient stirring and a safe heating process.
Patent Information
- Application Number
- CN202420120128.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The existing stirring devices usually use a rotating shaft for stirring. The stirring effect is poor, resulting in uneven heating, and water vapor is prone to occur during the heating process, and the pressure in the kettle increases, which poses safety hazards.
A stirring mechanism including components such as motors, rotating rods, and driving gears is designed to allow water flow everywhere and stir more fully. At the same time, exhaust pipes, installation strips, screws and other components are installed. When the pressure in the kettle is too high, the sealing block moves upwards and the exhaust pipes are exhausted, solving the problem of increasing pressure in the kettle.
Through the improved stirring mechanism, the problem of uneven heating is solved, ensuring the uniform heating and stirring effect of soy milk. At the same time, the pressure increase in the kettle is avoided through the exhaust mechanism, ensuring the safety of the equipment.
Smart Images
Figure CN222425329U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sterilizers, in particular to a sterilizer with uniform heating. Background Art
[0002] It is very important to design a uniform heating sterilizer for soy milk processing. The following is a possible design scheme: Constant temperature stirring kettle: Design a stirring kettle with uniform constant temperature function to ensure that the temperature of the soy milk is uniform throughout the heating process and avoid uneven sterilization caused by temperature differences. Steam heating system: Use a steam heating system to heat the soy milk in the stirring kettle through steam. This method can provide uniform heating effect and better control the heating temperature. Temperature control system: Equipped with a high-precision temperature control system, it can accurately control the heating temperature and maintain a constant temperature state as needed to ensure the uniformity of temperature during the sterilization process. Stirring device: A stirring device is provided to ensure the uniformity of the soy milk during the heating process and avoid uneven heating caused by temperature gradients. Heating time control: Equipped with a heating time control device to ensure that the soy milk stays in the sterilizer for a sufficient time to ensure sufficient sterilization effect. Such a design can ensure that the soy milk is evenly heated and sterilized during the processing process, thereby ensuring the quality and safety of the product. Of course, the specific design also needs to be customized according to actual production needs and process characteristics.
[0003] However, the prior art still has the following shortcomings: the existing stirring device usually uses a rotating shaft for stirring, the stirring effect is not good, and it is easy to cause uneven heating. During the heating process, water vapor will appear, the pressure in the kettle will increase, and it is easy to cause danger. Therefore, the prior art needs to be improved. Utility Model Content
[0004] The utility model aims to provide a sterilizer with uniform heating, which solves the problem that the existing stirring device usually uses a rotating shaft for stirring, the stirring effect is poor, and the heating is easily uneven. During the heating process, water vapor will appear, the pressure in the kettle will increase, and it is easy to cause danger.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniformly heated sterilizer, comprising a stirring kettle and a kettle cover, wherein a controller is fixedly connected to the front of the stirring kettle, a discharge port is provided at the lower end of the stirring kettle, a support leg is fixedly connected to the lower end of the stirring kettle, a kettle cover is provided at the upper end of the stirring kettle, a stirring mechanism is provided on the kettle cover, an exhaust mechanism is provided on the kettle cover, and a heating plate is provided inside the stirring kettle;
[0006] The exhaust mechanism includes an exhaust pipe, the interior of the kettle cover is fixedly connected to the exhaust pipe, the interior of the exhaust pipe is fixedly connected to a mounting bar, the interior of the mounting bar is connected to a screw via a bearing, the lower end of the screw is fixedly connected to an impeller, the upper end of the screw is connected to an internal thread block via a bearing, the outer side of the internal thread block is fixedly connected to a moving rod, the moving rod is slidably connected to the exhaust pipe, the upper end of the internal thread block is provided with a spring, the interior of the exhaust pipe is slidably connected to a sealing block, and the exhaust pipe discharges water vapor through the provision of the exhaust pipe.
[0007] Preferably, the stirring mechanism includes a motor, the upper end of the kettle cover is fixedly connected to the motor, the output shaft of the motor is rotatably connected to the kettle cover, a rotating rod is fixedly connected to the output shaft of the motor, the rotating rod is connected to the kettle cover through a bearing, the lower end of the rotating rod is fixedly connected to a driving gear, the outer side of the driving gear is meshed with a driven gear, the lower end of the driven gear is fixedly connected to a rotating shaft, the outer side of the rotating shaft is fixedly connected to a stirring rod, the lower end of the kettle cover is fixedly connected to a mounting block, and the stirring rod stirs the soy milk through the setting of the stirring rod.
[0008] Preferably, the mounting block is rotatably connected to the rotating rod, and the mounting block is connected to the rotating shaft via a bearing. Through the arrangement of the mounting block, the mounting block seals the driving gear and the driven gear.
[0009] Preferably, the number of the moving rods is two, and the two moving rods are symmetrically distributed on the internal thread block. The internal thread block is fixed and prevented from rotating by the setting of the moving rods.
[0010] Preferably, one end of the spring is fixedly connected to an internal thread block, and the other end of the spring is fixedly connected to a sealing block, and through the setting of the sealing block, the sealing block seals the exhaust pipe.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model is provided with a motor, a rotating rod, a driving gear and other components to make the water flow around and stir more fully. The mounting block seals the driving gear and the driven gear, thereby solving the problem that the existing stirring device usually uses a rotating shaft for stirring, the stirring effect is poor, and the heating is easily uneven.
[0013] 2. The utility model is provided with exhaust pipes, mounting strips, screws and other components. When the pressure in the stirring kettle is too high, the sealing block moves upward and the exhaust pipe is used for exhaust, thereby solving the problem that water vapor will appear during the heating process, the pressure in the kettle will increase, and the problem of danger may occur. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1It is a three-dimensional diagram of the overall structure of the utility model;
[0015] Figure 2 For the utility model Figure 1 A three-dimensional cross-sectional view of
[0016] Figure 3 For the utility model Figure 1 A front cross-sectional view of
[0017] Figure 4 For the utility model Figure 3 An enlarged cross-sectional view of the exhaust pipe.
[0018] In the figure: 1, stirring kettle; 2, controller; 3, discharge port; 4, support leg; 5, kettle cover; 6, stirring mechanism; 61, motor; 62, rotating rod; 63, driving gear; 64, driven gear; 65, rotating shaft; 66, stirring rod; 67, mounting block; 7, exhaust mechanism; 71, exhaust pipe; 72, mounting bar; 73, screw; 74, impeller; 75, internal thread block; 76, moving rod; 77, spring; 78, sealing block; 8, heating plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-Figure 3 A uniformly heated sterilizer comprises a stirring kettle 1 and a kettle cover 5. A controller 2 is fixedly connected to the front of the stirring kettle 1. A discharge port 3 is provided at the lower end of the stirring kettle 1. A support leg 4 is fixedly connected to the lower end of the stirring kettle 1. A kettle cover 5 is provided at the upper end of the stirring kettle 1. A stirring mechanism 6 is provided on the kettle cover 5. An exhaust mechanism 7 is provided on the kettle cover 5. A heating plate 8 is provided inside the stirring kettle 1.
[0021] See also Figure 2 , Figure 3The stirring mechanism 6 includes a motor 61, the upper end of the kettle cover 5 is fixedly connected to the motor 61, the output shaft of the motor 61 is rotatably connected to the kettle cover 5, the output shaft of the motor 61 is fixedly connected to a rotating rod 62, the rotating rod 62 is connected to the kettle cover 5 through a bearing, the lower end of the rotating rod 62 is fixedly connected to a driving gear 63, the outer side of the driving gear 63 is meshed with a driven gear 64, the lower end of the driven gear 64 is fixedly connected to a rotating shaft 65, the outer side of the rotating shaft 65 is fixedly connected to a stirring rod 66, and the lower end of the kettle cover 5 is fixedly connected to an anvil. The mounting block 67 is rotatably connected to the rotating rod 62, and the mounting block 67 is connected to the rotating shaft 65 through a bearing. The motor 61 is turned on, and the motor 61 drives the driving gear 63 to rotate through the rotating rod 62, and the driving gear 63 drives the driven gear 64 to rotate, and the rotating shaft 65 rotates with the driven gear 64. The stirring rods 66 on the two rotating shafts 65 are staggered with each other. When stirring, the generated water flows impact each other, so that the water flows around and the stirring is more sufficient. The mounting block 67 seals the driving gear 63 and the driven gear 64.
[0022] See also Figure 4 The exhaust mechanism 7 includes an exhaust pipe 71, the exhaust pipe 71 is fixedly connected to the inside of the kettle cover 5, the exhaust pipe 71 is fixedly connected to the inside of the exhaust pipe 71, the installation bar 72 is connected to the inside of the installation bar 72 through a bearing, the lower end of the screw 73 is fixedly connected to the impeller 74, the upper end of the screw 73 is connected to the internal thread block 75 through a bearing, the outer side of the internal thread block 75 is fixedly connected to a moving rod 76, the number of the moving rods 76 is two, the two moving rods 76 are symmetrically distributed on the internal thread block 75, the moving rod 76 is slidably connected to the exhaust pipe 71, the internal thread A spring 77 is provided at the upper end of the pattern block 75, one end of the spring 77 is fixedly connected to the internal thread block 75, the other end of the spring 77 is fixedly connected to the sealing block 78, and the sealing block 78 is slidably connected to the inside of the exhaust pipe 71. When the pressure in the stirring tank 1 is too high, the sealing block 78 moves upward, and the exhaust pipe 71 is exhausted. During exhaust, the impeller 74 rotates, driving the screw 73 to rotate, and the internal thread block 75 moves downward, increasing the elasticity of the spring 77 to prevent the spring 77 from being used for too long and the elasticity from being weakened. The moving rod 76 prevents the internal thread block 75 from rotating.
[0023] The specific implementation process of the utility model is as follows: when in use, the heating plate 8 is controlled by the controller 2 to heat, and the motor 61 is turned on. The motor 61 drives the driving gear 63 to rotate through the rotating rod 62, and the driving gear 63 drives the driven gear 64 to rotate. The rotating shaft 65 rotates with the driven gear 64, and the stirring rods 66 on the two rotating shafts 65 are staggered with each other. During stirring, the generated water flows impact each other, so that the water flows around and the stirring is more sufficient. The mounting block 67 seals the driving gear 63 and the driven gear 64. After the heating is completed, the material is discharged from the discharge port 3. When the pressure in the stirring tank 1 is too large, the sealing block 78 moves upward and the exhaust pipe 71 is exhausted. During exhaust, the impeller 74 rotates, driving the screw 73 to rotate, and the internal thread block 75 moves downward, increasing the elasticity of the spring 77 to avoid the spring 77 from being used for too long and the elasticity weakening. The moving rod 76 prevents the internal thread block 75 from rotating.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A uniformly heated sterilizer, comprising a stirring kettle (1) and a kettle cover (5), characterized in that: The front of the stirring kettle (1) is fixedly connected to a controller (2); the lower end of the stirring kettle (1) is provided with a discharge port (3); the lower end of the stirring kettle (1) is fixedly connected to a support leg (4); the upper end of the stirring kettle (1) is provided with a kettle cover (5); the kettle cover (5) is provided with a stirring mechanism (6); the kettle cover (5) is provided with an exhaust mechanism (7); and a heating plate (8) is provided inside the stirring kettle (1); The exhaust mechanism (7) comprises an exhaust pipe (71), the interior of the kettle cover (5) is fixedly connected to the exhaust pipe (71), the interior of the exhaust pipe (71) is fixedly connected to a mounting bar (72), the interior of the mounting bar (72) is connected to a screw rod (73) via a bearing, the lower end of the screw rod (73) is fixedly connected to an impeller (74), the upper end of the screw rod (73) is connected to an internal thread block (75) via a bearing, the outer side of the internal thread block (75) is fixedly connected to a moving rod (76), the moving rod (76) is slidably connected to the exhaust pipe (71), the upper end of the internal thread block (75) is provided with a spring (77), and the interior of the exhaust pipe (71) is slidably connected to a sealing block (78).
2. A uniformly heated sterilizer according to claim 1, characterized in that: The stirring mechanism (6) comprises a motor (61), the upper end of the kettle cover (5) is fixedly connected to the motor (61), the output shaft of the motor (61) is rotatably connected to the kettle cover (5), the output shaft of the motor (61) is fixedly connected to a rotating rod (62), the rotating rod (62) is connected to the kettle cover (5) via a bearing, the lower end of the rotating rod (62) is fixedly connected to a driving gear (63), the outer side of the driving gear (63) is meshed with a driven gear (64), the lower end of the driven gear (64) is fixedly connected to a rotating shaft (65), the outer side of the rotating shaft (65) is fixedly connected to a stirring rod (66), and the lower end of the kettle cover (5) is fixedly connected to a mounting block (67).
3. A uniformly heated sterilizer according to claim 2, characterized in that: The mounting block (67) is rotatably connected to the rotating rod (62), and the mounting block (67) is connected to the rotating shaft (65) via a bearing.
4. A uniformly heated sterilizer according to claim 1, characterized in that: The number of the moving rods (76) is two, and the two moving rods (76) are symmetrically distributed on the internal thread block (75).
5. A uniformly heated sterilizer according to claim 1, characterized in that: One end of the spring (77) is fixedly connected to an internal thread block (75), and the other end of the spring (77) is fixedly connected to a sealing block (78).