Multifunctional efficient steam interlayer stirring pot
By introducing a steam circulation component and a stirring component into the mixing pot, the problems of uneven heat distribution and low energy utilization efficiency of traditional mixing pots are solved, achieving efficient heating and stable product quality, and reducing maintenance costs.
Patent Information
- Application Number
- CN202520310566.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Traditional mixing pots use a single direct heating method, which results in uneven heat distribution, inconsistent heating of materials, and affects product quality. In addition, they have low energy efficiency, rapid heat loss, and increased energy consumption costs.
A steam circulation component is used to transfer heat through the circulation of steam in a closed space. Combined with a stirring component, this achieves uniform heat distribution and efficient utilization. The design of the steam circulation component, stirring component, and heating component ensures unidirectional steam flow and condensate recovery.
This has resulted in shorter material heating time, improved heat transfer efficiency, stable product quality, enhanced equipment versatility and adaptability, reduced maintenance costs, and extended equipment lifespan.
Smart Images
Figure CN223773063U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of food processing equipment, and particularly relates to a multifunctional high-efficiency steam sandwich stirring pot. BACKGROUND
[0002] In many fields such as industrial production and food processing, a stirring pot is a very common and important equipment. In the actual use process, the traditional stirring pot exposes many problems to be solved. Many traditional stirring pots adopt a single direct heating mode, which is easy to cause uneven heat distribution, and the heating degree of the material is inconsistent in the stirring process, thereby affecting the product quality. In the food cooking process, local burning and partial undercooking may occur. In terms of energy utilization efficiency, the traditional stirring pot generally has defects. The heat is lost quickly, and the steam and other heat energy cannot be fully and effectively recycled, which not only increases the energy consumption cost, but also does not meet the current energy saving and emission reduction environmental protection concept.
[0003] For the above-mentioned related technology, the inventors find that the following defects exist: the existing stirring pot mostly adopts a simple direct heating mode, which cannot circulate and transfer heat in a closed space through steam like a steam circulation assembly, resulting in uneven heat distribution and inconsistent heating of the material, which not only prolongs the heating time, but also may affect the product quality. CONTENT OF THE UTILITY MODEL
[0004] In view of the defects of the prior art, in order to solve the problems mentioned in the background art, the present application provides a multifunctional high-efficiency steam sandwich stirring pot.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a multifunctional high-efficiency steam sandwich stirring pot, which comprises an evaporation cavity shell, a heating assembly is fixedly installed on one side of the evaporation cavity shell, a steam circulation assembly is arranged in the evaporation cavity shell, and a stirring assembly is arranged on the top of the steam circulation assembly.
[0006] The steam circulation assembly comprises a stirring pot body, hollow legs, one-way valves, air inlet holes, liquid collecting grooves and a circulation cavity, the hollow legs are fixedly installed in the evaporation cavity shell, the stirring pot body is fixedly installed on the top of the hollow legs, the one-way valves are fixedly installed on the left and right sides of the hollow legs, the air inlet holes are formed in one side of the hollow legs, the liquid collecting grooves are formed in the other side of the hollow legs, the circulation cavity is communicated with one side of the stirring pot body, and the circulation cavity is fixedly installed on one side of the evaporation cavity shell. The circulation cavity is composed of a plurality of annular cavities, which are used for the circulation of steam and the recovery of condensed water. The annular cavity at the top has a large diameter, which is convenient for steam diffusion; and the annular cavity at the bottom has a small diameter, which is convenient for the discharge of condensed water.
[0007] Optionally, the steam circulation assembly further comprises an isolation cover, a sealing ring, a liquid inlet pipe and a liquid outlet pipe, the isolation cover is fixedly installed at the top of the evaporation cavity shell, the sealing ring is fixedly installed at one side of the isolation cover, the liquid inlet pipe is fixedly installed at one side of the evaporation cavity shell, the liquid outlet pipe is fixedly installed at one side of the evaporation cavity shell, and the position of the liquid inlet pipe is higher than that of the liquid outlet pipe.
[0008] Optionally, the circulation cavity is composed of a plurality of annular cavities, the diameter of the annular cavity at the top is larger than that of the annular cavity at the bottom, the bottom of each annular cavity is provided with a liquid outlet hole, and the liquid outlet hole of the annular cavity at the bottom is communicated with the liquid suction pipe of the circulation cavity.
[0009] Optionally, the one-way valve only allows steam inside the evaporation cavity shell to enter the inside of the hollow leg, the hollow leg, together with the evaporation cavity shell and the stirring pot body, forms a closed cavity, and the inside of the closed cavity is filled with water vapor.
[0010] Optionally, the inside of the evaporation cavity shell is filled with pure water, the steam circulation assembly comprises a heater fixedly installed at one side of the evaporation cavity shell and an electric heating plate fixedly connected at the bottom of the evaporation cavity shell.
[0011] Optionally, the air inlet hole comprises a plurality of air holes, and the plurality of air holes correspond to the positions of the annular cavities of the circulation cavity, respectively.
[0012] Optionally, the stirring assembly comprises a pot cover, a hinge, a servo motor, a stirring shaft and a stirring rod, the pot cover is movably installed at the top of the isolation cover, one side of the pot cover is hingedly connected with the hinge, the hinge is hingedly connected at the top of the isolation cover, the top of the pot cover is fixedly installed with the servo motor, the output end of the servo motor is fixedly installed with the stirring shaft, the bottom of the stirring shaft is fixedly connected with the stirring rod, and the stirring rod is movably connected in the inside of the stirring pot body.
[0013] In summary, the present application has the following beneficial technical effects:
[0014] 1、The hollow leg is fixedly connected with the stirring pot body, so that the heat carried by the steam can be quickly and uniformly transmitted to the stirring pot body, greatly shortening the heating time of the material and improving the production efficiency compared with the traditional heating mode.
[0015] 2. The utility model discloses when using, the evaporation cavity shell is filled with pure water inside, cooperates different heating assembly, can according to actual production demand flexible adjustment heating mode and steam production, to adapt to the requirement of different material, different processing technology, has promoted the versatility and adaptability of equipment, the structure design of whole steam circulation subassembly is relatively simple, the connection clear between each component, facilitates the disassembly, inspection and cleaning when equipment maintenance, has reduced equipment maintenance cost and maintenance difficulty, is favorable for prolonging equipment life. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the whole structure schematic diagram of equipment in the embodiment of the application;
[0017] Figure 2 It is the local structure schematic diagram of equipment in the embodiment of the application;
[0018] Figure 3 It is the local structure schematic diagram of steam circulation subassembly in the embodiment of the application;
[0019] Figure 4 It is the local structure installation schematic diagram of steam circulation subassembly in the embodiment of the application;
[0020] Fig. 1, evaporation cavity shell;2, heating assembly;3, steam circulation subassembly;301, isolation cover;302, sealing ring;303, liquid inlet pipe;304, liquid outlet pipe;305, stirring pot body;306, hollow leg;307, check valve;308, air inlet hole;309, liquid collecting groove;310, circulation cavity;4, stirring assembly;401, pot cover;402, hinge;403, servo motor;404, stirring shaft;405, stirring rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings Figures 1-4 The application is further explained.
[0022] The embodiment of the application discloses a multifunctional high-efficiency steam sandwich stirring pot.
[0023] Please refer to Figure 1 A multifunctional high-efficiency steam sandwich stirring pot, comprising an evaporation cavity shell 1, a heating assembly 2 is fixedly installed on one side of the evaporation cavity shell 1, a steam circulation subassembly 3 is arranged in the evaporation cavity shell 1, and a stirring assembly 4 is arranged at the top of the steam circulation subassembly 3.
[0024] Please refer to Figures 2 to 4, the steam circulation assembly 3 includes a stirring pot body 305, hollow legs 306, one-way valves 307, air inlet holes 308, liquid collecting grooves 309 and a circulation cavity 310, the hollow legs 306 are fixedly installed inside the evaporation cavity shell 1, the top of the hollow legs 306 is fixedly installed with the stirring pot body 305, the left and right sides of the hollow legs 306 are fixedly installed with the one-way valves 307, one side of the hollow legs 306 is penetrated with the air inlet holes 308, the other side of the hollow legs 306 is provided with the liquid collecting grooves 309, one side of the stirring pot body 305 is communicated with the circulation cavity 310, and the circulation cavity 310 is fixedly installed on one side of the evaporation cavity shell 1.
[0025] The steam circulation assembly 3 further includes an isolation cover 301, a sealing ring 302, a liquid inlet pipe 303 and a liquid outlet pipe 304, the isolation cover 301 is fixedly installed on the top of the evaporation cavity shell 1, the sealing ring 302 is fixedly installed on one side of the isolation cover 301, the liquid inlet pipe 303 is fixedly installed on one side of the evaporation cavity shell 1, the liquid outlet pipe 304 is fixedly installed on one side of the evaporation cavity shell 1, and the position of the liquid inlet pipe 303 is higher than that of the liquid outlet pipe 304.
[0026] The circulation cavity 310 is composed of a plurality of annular cavities, the diameter of the annular cavity at the top is greater than that of the annular cavity at the bottom, the bottom of each annular cavity is provided with a liquid outlet hole, and the liquid outlet hole of the bottom annular cavity is communicated with the liquid outlet pipe of the circulation cavity 310.
[0027] The one-way valve 307 only allows the steam inside the evaporation cavity shell 1 to enter the inside of the hollow leg 306, the hollow leg 306, the evaporation cavity shell 1 and the stirring pot body 305 jointly form a sealed cavity, and the inside of the sealed cavity is filled with water vapor.
[0028] The inside of the evaporation cavity shell 1 is filled with pure water, the steam circulation assembly 3 includes a heater fixedly installed on one side of the evaporation cavity shell 1 and an electric heating plate fixedly connected to the bottom of the evaporation cavity shell 1.
[0029] The air inlet hole 308 includes a plurality of air holes, and the plurality of air holes correspond to the positions of the annular cavities of the circulation cavity 310 respectively.
[0030] The stirring assembly 4 includes a pot cover 401, a hinge 402, a servo motor 403, a stirring shaft 404 and a stirring rod 405, the pot cover 401 is movably installed on the top of the isolation cover 301, one side of the pot cover 401 is hinged with the hinge 402
[0031] The hinge 402 is hinged on the top of the isolation cover 301, the top of the pot cover 401 is fixedly installed with the servo motor 403, the output end of the servo motor 403 is fixedly installed with the stirring shaft 404, the bottom of the stirring shaft 404 is fixedly connected with the stirring rod 405, and the stirring rod 405 is movably connected inside the stirring pot body 305.
[0032] It needs to be further explained that:
[0033] The steam circulation assembly 3 bears the core function in the multifunctional high-efficiency steam sandwich stirring pot, and provides key support for the efficient operation of the equipment. From the perspective of steam generation and heat transfer, the pure water filled in the evaporation cavity shell 1 generates steam under the action of the heating assembly 2 and the electric heating plate. The steam enters the hollow leg 306 through the one-way valve 307. Since the hollow leg 306, the evaporation cavity shell 1 and the stirring pot body 305 together constitute a closed cavity, and the inside is filled with water vapor, the steam continuously circulates in this closed space, so that the stirring pot body 305 can continuously obtain the heat carried by the steam. The circulation cavity 310 is composed of a plurality of annular cavities, and the diameter of the top annular cavity is larger than that of the bottom annular cavity. The bottoms of the plurality of annular cavities are provided with liquid discharge holes. The condensed water generated in the circulation process of the steam can be discharged through the liquid discharge holes, ensuring the smoothness of the steam circulation, and also ensuring that the steam can stably provide heat for the stirring pot body 305 to realize efficient heat transfer and meet the material heating demand.
[0034] In terms of steam and liquid circulation control, the steam circulation assembly 3 also plays an important role. The liquid inlet pipe 303 and the liquid outlet pipe 304 are arranged, and the position of the liquid inlet pipe 303 is higher than that of the liquid outlet pipe 304, which facilitates the operator to supplement pure water into the evaporation cavity shell 1 and discharge the used liquid, thereby realizing effective control of the liquid amount and circulation in the evaporation cavity shell 1. In addition, the one-way valve 307 only allows the steam inside the evaporation cavity shell 1 to enter the inside of the hollow leg 306, which ensures the one-way nature of the steam circulation and avoids reverse flow interference. The air inlet hole 308 includes a plurality of air holes, which are respectively corresponding to the positions of the annular cavities of the circulation cavity 310, further optimizing the circulation path of the steam in the assembly, making the steam more evenly distributed, improving the stability and efficiency of the entire steam circulation system, and providing reliable protection for the normal operation of the stirring pot.
[0035] The working principle of the above embodiment is as follows:
[0036] Firstly, the operator injects an appropriate amount of pure water into the evaporation cavity shell 1 through the liquid inlet pipe 303, ensures that the evaporation cavity shell 1 is filled to the appropriate liquid level, checks whether the connection of each part of the equipment is stable, whether the one-way valve 307, the liquid inlet pipe 303 and the liquid outlet pipe 304 are working normally, and whether the pot cover 401 is sealed well, and prepares for the start of the equipment.
[0037] Secondly, start the heating assembly 2, the heater on one side of the evaporation cavity shell 1 and the electric heating plate at the bottom start to work, heat the pure water in the evaporation cavity shell 1. As the temperature rises, the pure water gradually vaporizes into steam, filling the entire evaporation cavity shell 1.
[0038] Then, the steam generated in the evaporation cavity shell 1 enters the hollow leg 306 under the action of pressure through the one-way valve 307. Since the hollow leg 306, together with the evaporation cavity shell 1 and the stirring pot body 305, constitutes a closed cavity, the steam circulates in the closed cavity. The steam enters the circulation cavity 310 through the air inlet hole 308 on one side of the hollow leg 306. The circulation cavity 310 is composed of a plurality of annular cavities. During the flow of the steam in the annular cavities, heat is transferred to the stirring pot body 305, and the material in the stirring pot body 305 is heated. The liquid produced by the condensation of the steam is discharged through the liquid discharge hole at the bottom of the annular cavity, ensuring smooth circulation of the steam.
[0039] Next, when the steam circulation is stable and the temperature of the stirring pot body 305 reaches a suitable working temperature, the stirring assembly 4 is started. The servo motor 403 at the top of the pot cover 401 drives the stirring shaft 404 to rotate, and the stirring rod 405 at the bottom of the stirring shaft 404 rotates in the stirring pot body 305 to stir the material, making the material heated more evenly and speeding up the processing progress of the material.
[0040] Finally, after the material processing is completed, the heating assembly 2 is turned off, the steam generation is stopped, the liquid discharge pipe 304 is opened, and the remaining liquid in the evaporation cavity shell 1 is discharged. After the stirring pot body 305 is cooled, the pot cover 401 is opened, and the processed material is taken out, completing the entire work flow.
[0041] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, any equivalent changes made in accordance with the structure, shape, and principle of the present application should be covered within the protection scope of the present application.
Claims
1. A multifunctional high-efficiency steam double-layer stirring pot, comprising an evaporation cavity shell (1), characterized in that: The heating assembly (2) is fixedly installed on one side of the evaporation cavity shell (1), and the steam circulation assembly (3) is arranged in the evaporation cavity shell (1). The steam circulation assembly (3) comprises a stirring pot body (305), hollow legs (306), one-way valves (307), air inlet holes (308), liquid collecting grooves (309) and a circulation cavity (310), the hollow legs (306) are fixedly installed in the evaporation cavity shell (1), the stirring pot body (305) is fixedly installed on the top of the hollow legs (306), the one-way valves (307) are fixedly installed on the left and right sides of the hollow legs (306), the air inlet holes (308) are formed in the one side of the hollow legs (306), the liquid collecting grooves (309) are formed in the other side of the hollow legs (306), the circulation cavity (310) is communicated with the one side of the stirring pot body (305), and the circulation cavity (310) is fixedly installed on one side of the evaporation cavity shell (1).
2. The multi-functional high-efficiency steam double-boiler according to claim 1, wherein: The steam circulation assembly (3) further comprises an isolation cover (301), a sealing ring (302), a liquid inlet pipe (303) and a liquid outlet pipe (304), the isolation cover (301) is fixedly installed on the top of the evaporation cavity shell (1), the sealing ring (302) is fixedly installed on one side of the isolation cover (301), the liquid inlet pipe (303) is fixedly installed on one side of the evaporation cavity shell (1), the liquid outlet pipe (304) is fixedly installed on one side of the evaporation cavity shell (1), and the position of the liquid inlet pipe (303) is higher than that of the liquid outlet pipe (304).
3. The multi-functional high-efficiency steam double-boiler of claim 1, wherein: The circulation cavity (310) is composed of a plurality of annular cavities, the diameter of the annular cavity at the top is greater than that of the annular cavity at the bottom, the bottom of each annular cavity is provided with a liquid outlet hole, and the liquid outlet hole of the bottom annular cavity is communicated with the liquid pumping pipe of the circulation cavity (310).
4. The multi-functional high-efficiency steam double-boiler of claim 1, wherein: The one-way valve (307) only allows the steam in the evaporation cavity shell (1) to enter the inside of the hollow leg (306), the hollow leg (306), the evaporation cavity shell (1) and the stirring pot body (305) jointly form a sealed cavity, and the inside of the sealed cavity is filled with water vapor.
5. The multi-functional high-efficiency steam double-boiler of claim 1, wherein: The inside of the evaporation cavity shell (1) is filled with pure water, the steam circulation assembly (3) comprises a heater fixedly installed on one side of the evaporation cavity shell (1) and an electric heating plate fixedly connected to the bottom of the evaporation cavity shell (1).
6. The multi-functional high-efficiency steam double-boiler of claim 1, wherein: The air inlet hole (308) comprises a plurality of air holes, and each air hole corresponds to the position of the annular cavity of the circulation cavity (310).
7. The multi-functional high-efficiency steam double-boiler of claim 1, wherein: Said stirring assembly (4) includes a pot cover (401), a hinge (402), a servo motor (403), a stirring shaft (404) and a stirring rod (405), one side of the pot cover (401) is hinged with the hinge (402), the hinge (402) is hinged on the top of the isolation cover (301), the top of the pot cover (401) is fixedly installed with the servo motor (403), the output end of the servo motor (403) is fixedly installed with the stirring shaft (404), the bottom of the stirring shaft (404) is fixedly connected with the stirring rod (405), and the stirring rod (405) is movably connected in the inside of the stirring pot body (305).