Multifunctional steaming and stewing cabinet

The design of the flow guiding and placement mechanism solves the problem of steam water collection and filtration in the steaming and stewing cabinet, achieving uniform heating of food and improving equipment performance, thus increasing cooking efficiency.

CN224193274UActive Publication Date: 2026-05-05FOSHAN SHUNDE CHENGJIN ENERGY SAVING EQUIP ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN SHUNDE CHENGJIN ENERGY SAVING EQUIP ENG CO LTD
Filing Date
2025-03-28
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing multi-functional steaming and stewing cabinets cannot effectively collect and filter the steam water generated during the steaming and stewing process, resulting in scale formation, which affects the performance of the equipment and the efficiency of heat transfer. In addition, the food is heated unevenly, increasing the cooking time.

Method used

The design incorporates a flow guiding mechanism and a placement mechanism, including a slide bar, a placement plate, a long pipe, a nozzle, a flow guiding plate, and a filtration mechanism. These mechanisms are used to collect and filter steam water, and the inclined flow guiding plate and nozzles ensure that the steam is evenly distributed, guaranteeing that each layer of food is heated uniformly.

Benefits of technology

It effectively prevents steam water from remaining inside the equipment, avoids scale formation, improves heat transfer efficiency, ensures that all parts of the food are heated evenly, reduces cooking time, and improves cooking efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multifunctional steaming and stewing cabinet, and particularly relates to the technical field of catering equipment, the multifunctional steaming and stewing cabinet comprises a C-shaped plate, the front end of the C-shaped plate is rotatably connected with a sealing door, the middle of an inner cavity of the C-shaped plate is fixedly connected with a plurality of placing mechanisms in a rectangular distribution mode, and the rear end of the C-shaped plate is fixedly connected with a flow guide mechanism. A steam mechanism is fixedly connected to the right side of the bottom wall of an inner cavity of the C-shaped plate, and supporting legs are fixedly connected to the four corners of the lower end of the C-shaped plate. According to the multifunctional steaming and stewing cabinet, a large amount of steam water generated in the steaming and stewing process can be collected and filtered through the flow guide mechanism, the steam water cannot remain in the steaming and stewing cabinet, scale cannot be formed on the inner surface of equipment, the heat transfer efficiency is improved, and the performance and the service life of the equipment cannot be affected; through the arrangement of the placing mechanism, food materials on each layer of steaming rack can be in direct contact with fresh steam, so that all parts of the food materials are heated more uniformly, the cooking time is not prolonged, and the cooking efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the field of catering equipment technology, and in particular to a multi-functional steaming and stewing cabinet. Background Technology

[0002] In the home and catering industry, traditional cooking methods such as stovetop steaming and stewing have long dominated. Stovetop steaming relies on open flames or electric heating plates to directly heat the pot, which often results in uneven heat distribution, easily leading to localized overheating or undercooking of food. For example, when steaming multiple layers of food, the bottom layer near the heat source may cook quickly or even burn, while the top layer may not reach the ideal cooking state. This not only affects the taste and quality of the food but also wastes some of the ingredients. Therefore, a multi-functional steaming and stewing cabinet is needed.

[0003] Chinese Patent Publication No. CN216724122U discloses a multi-functional steaming and stewing cabinet. The multi-functional steaming and stewing cabinet includes a cabinet body, a placement device, and a steam venting device. The cabinet body has a door on the front and two chambers inside. A first heating device is located in the lower chamber, and several sets of support bars are located above the first heating device, fixedly connected to the inner wall of the cabinet. A second heating device is located in the upper chamber. Through the cooperation of a fixed plate, side plate, connecting plate, lead screw, motor, cover plate, and fixing block, most of the steam can escape through the steam vent, preventing steam burns to the skin of workers. Furthermore, through the cooperation of the steaming rack, fixed frame, rotating frame, and pressure plate, the steaming cloth does not shift significantly, making it easier to remove the steamed buns from the cloth.

[0004] However, the above-mentioned patent documents still have the following defects in practice;

[0005] Although the aforementioned patented equipment can perform steaming and stewing, it may generate a large amount of steam water during the steaming and stewing process. This water cannot be collected and filtered, resulting in residue inside the steaming and stewing cabinet. It may form scale on the inner surface of the equipment, reducing heat transfer efficiency and thus affecting the performance and service life of the equipment. Furthermore, it cannot ensure that the food on each steaming rack can directly contact the fresh steam, and it cannot ensure that the different parts of the food are heated more evenly, which increases cooking time and reduces cooking efficiency. Utility Model Content

[0006] The main purpose of this invention is to provide a multifunctional steamer / stewer that can effectively solve the problem of not being able to filter.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A multifunctional steaming and stewing cabinet includes a C-shaped panel, a sealing door rotatably connected to the front end of the C-shaped panel, several placement mechanisms fixedly connected in a rectangular pattern in the middle of the inner cavity of the C-shaped panel, a flow guiding mechanism fixedly connected to the rear end of the C-shaped panel, a steam mechanism fixedly connected to the right side of the bottom wall of the inner cavity of the C-shaped panel, and support feet fixedly connected to the four corners of the lower end of the C-shaped panel.

[0009] Preferably, the placement mechanism includes several slide bars and several long tubes. The slide bars are symmetrically distributed and fixedly connected to the left and right walls of the inner surface of the C-shaped plate. Placement plates are slidably connected between the opposing surfaces of the slide bars on the left and the slide bars on the right. Several long holes are rectangularly distributed on the outer surface of the placement plates. A guide plate is fixedly connected to the lower end of two slide bars on the same side. Several long tubes are rectangularly distributed and fixedly connected to the right side of the front end of the guide mechanism. Several nozzles are arranged in a ring array on the outer surface of the long tubes. Several holes are rectangularly distributed in the middle of the front end of the guide mechanism.

[0010] Preferably, the upper ends of the plurality of guide plates are all inclined, and the plurality of long tubes are all located on the upper side of the plate on the same side.

[0011] Preferably, the steam mechanism includes a water tank, which is fixedly connected to the right side of the bottom wall of the C-shaped plate. A water inlet is provided at the front of the upper end of the water tank. A heating box is fixedly connected to the left end of the water tank. A resistance wire is fixedly connected to the bottom wall of the inner cavity of the water tank. A conduit is fixedly connected to the right side of the rear of the upper end of the water tank.

[0012] Preferably, the output end and input end of the conduit are fixedly connected to the input end and output end of the resistance wire, respectively. The lower end of the conduit is connected to the inner cavity of the water tank, and the end of the conduit away from the water tank passes through the front end of the flow guiding mechanism and extends to the outside.

[0013] Preferably, the flow guiding mechanism includes a fixed plate, a liquid storage tank is fixedly connected to the middle of the bottom wall of the inner cavity of the fixed plate, a filter mechanism is fixedly connected to the upper end of the liquid storage tank, a first pipe is fixedly connected to the upper end of the filter mechanism, a second pipe is fixedly connected to the right side of the front wall of the inner cavity of the fixed plate, the front side of the outer arc of the first pipe is connected to the rear end of the hole on the same side through several straight pipes, the lower part of the second pipe is connected to the rear end of the guide tube through a bend, and the front side of the outer surface of the second pipe is fixedly connected to the rear end of the long pipe on the same side through several straight pipes.

[0014] Preferably, the filtration mechanism includes a box body, which is fixedly connected to the upper end of the liquid storage tank. A sliding frame is slidably connected to the rear end of the box body, and a filter plate is fixedly connected to the inner cavity of the sliding frame. A through hole is provided in the middle of the bottom wall of the box body.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. During use, the present invention can collect and filter a large amount of steam water generated during the steaming and stewing process through the set flow guiding mechanism, so that the steam water will not remain inside the steaming and stewing cabinet, and will not form scale on the inner surface of the equipment, thereby improving heat transfer efficiency and not affecting the performance and service life of the equipment.

[0017] 2. During use, the placement mechanism of this utility model allows the food on each layer of the steaming rack to directly contact the fresh steam, making the food more evenly heated without increasing cooking time and improving cooking efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the placement mechanism of this utility model;

[0021] Figure 4 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 5 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0023] Figure 6 For the present utility model Figure 5 Enlarged view of section B in the middle.

[0024] In the diagram: 1. C-shaped plate; 2. Sealing door; 3. Placement mechanism; 31. Sliding strip; 32. Placement plate; 33. Elongated hole; 34. Guide plate; 35. Long pipe; 36. Hole; 37. Nozzle; 4. Steam mechanism; 41. Water tank; 42. Heating box; 43. Resistance wire; 44. Water inlet; 45. Conduit; 6. Guide mechanism; 61. Fixing plate; 62. Pipe 1; 63. Pipe 2; 64. Liquid storage tank; 65. Filtering mechanism; 651. Box body; 652. Sliding frame; 653. Filter plate; 654. Through hole; 7. Support foot. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1As shown, a multi-functional steaming and stewing cabinet includes a C-shaped plate 1, a sealing door 2 rotatably connected to the front end of the C-shaped plate 1, several placement mechanisms 3 are rectangularly distributed and fixedly connected in the middle of the inner cavity of the C-shaped plate 1, a flow guiding mechanism 6 is fixedly connected to the rear end of the C-shaped plate 1, a steam mechanism 4 is fixedly connected to the right side of the bottom wall of the inner cavity of the C-shaped plate 1, and support feet 7 are fixedly connected to the four corners of the lower end of the C-shaped plate 1.

[0027] In the specific implementation process of this utility model, firstly, the sealing door 2 is opened, then the ingredients to be steamed or stewed are placed inside the placement mechanism 3, then water is injected into the steam mechanism 4, and then the internal drive structure of the steam mechanism 4 is activated to generate steam inside the steam mechanism 4. The steam will enter the placement mechanism 3 through the set guide mechanism 6 to steam or stew the ingredients. When the steam water generated by steaming or stewing is passed through the internal structure of the placement mechanism 3 into the guide mechanism 6, the steam water is filtered by the guide mechanism 6, which can filter out the steam water containing food residue, so that the steam water will not be discharged with the residue.

[0028] Specifically, in order to allow steam water to be discharged into the guide mechanism 6, refer to Figure 3 In this scheme, the placement mechanism 3 includes several slide bars 31 and several long tubes 35. The slide bars 31 are symmetrically distributed and fixedly connected to the left and right walls of the inner surface of the C-shaped plate 1. The slide bars 31 on the left and the slide bars 31 on the right are slidably connected to each other. The outer surfaces of the placement plates 32 are rectangularly distributed with several long holes 33. The lower ends of the two slide bars 31 on the same side are fixedly connected to a guide plate 34. The long tubes 35 are rectangularly distributed and fixedly connected to the right side of the front end of the guide mechanism 6. The outer surfaces of the long tubes 35 are annularly arrayed with several nozzles 37. The middle front end of the guide mechanism 6 is rectangularly distributed with several holes 36.

[0029] Furthermore, the upper ends of the plurality of guide plates 34 are all inclined, and the plurality of long tubes 35 are all located on the upper side of the same side placement plate 32.

[0030] In the above process, the ingredients to be steamed or stewed are placed on the upper part of the placement plate 32, and then the steam mechanism 4 is activated so that steam can be sprayed out from the nozzle 37 on the surface of the long tube 35 for steaming or stewing. At the same time, the steam water will fall through the long hole 33 onto the upper surface of the guide plate 34. Since the upper surface of the guide plate 34 is inclined, the steam water enters the guide mechanism 6 through the hole 36 for filtration.

[0031] Specifically, in order to achieve the purpose of generating steam for steaming and stewing, refer to Figure 4In this scheme, the steam mechanism 4 includes a water tank 41, which is fixedly connected to the right side of the bottom wall of the C-shaped plate 1. A water inlet 44 is provided at the front of the upper end of the water tank 41. A heating box 42 is fixedly connected to the left end of the water tank 41. A resistance wire 43 is fixedly connected to the bottom wall of the inner cavity of the water tank 41. A conduit 45 is fixedly connected to the right side of the rear of the upper end of the water tank 41.

[0032] Furthermore, the output end and input end of the conduit 45 are fixedly connected to the input end and output end of the resistance wire 43, respectively. The lower end of the conduit 45 is connected to the inner cavity of the water tank 41, and the end of the conduit 45 away from the water tank 41 passes through the front end of the flow guiding mechanism 6 and extends to the outside.

[0033] In the above process, the plug on the water inlet 44 is first removed, and then water is injected into the water tank 41 through the water inlet 44. Then the heating box 42 is started to heat the resistance wire 43, so that the resistance wire 43 heats the water to boil and generate steam. Then the steam will enter the inner cavity of the long tube 35 through the conduit 45 and the guide mechanism 6.

[0034] The specific installation method, circuit connection method, and control method of the heating box 42 used above are all conventional designs, which only need to be able to heat the resistance wire 43. This utility model will not elaborate further.

[0035] Specifically, in order to achieve the purpose of filtering steam water, refer to Figure 5 and Figure 6 In this scheme, the flow guiding mechanism 6 includes a fixed plate 61. A liquid storage tank 64 is fixedly connected to the middle of the bottom wall of the inner cavity of the fixed plate 61. A filter mechanism 65 is fixedly connected to the upper end of the liquid storage tank 64. A first pipe 62 is fixedly connected to the upper end of the filter mechanism 65. A second pipe 63 is fixedly connected to the right side of the front wall of the inner cavity of the fixed plate 61. The front side of the outer arc of the first pipe 62 is connected to the rear end of the hole 36 on the same side through several straight pipes. The lower part of the second pipe 63 is connected to the rear end of the guide tube 45 through a bend. The front side of the outer surface of the second pipe 63 is fixedly connected to the rear end of the long pipe 35 on the same side through several straight pipes.

[0036] Furthermore, the filtration mechanism 65 includes a housing 651, which is fixedly connected to the upper end of the liquid storage tank 64. A sliding frame 652 is slidably connected to the rear end of the housing 651. A filter plate 653 is fixedly connected to the inner cavity of the sliding frame 652. A through hole 654 is provided in the middle of the bottom wall of the housing 651.

[0037] In the above process, steam enters the inner cavity of pipe 2 63 through conduit 45, and then exits from pipe 2 63 into the inner cavity of long pipe 35. The steam water then flows through hole 36 into the inner cavity of pipe 1 62. The steam water flows to the inner cavity of storage tank 64 by gravity. When the steam water passes through box 651, the filter plate 653 filters the impurities contained in the steam water onto the surface of the filter plate 653, and the filtered steam water flows into the inner cavity of storage tank 64 through through hole 654.

[0038] It should be noted that the specific installation method, circuit connection method and control method of the heating box 42 used in this utility model are all conventional designs, and will not be described in detail in this utility model.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-functional steaming and stewing cabinet, comprising a C-shaped panel (1), characterized in that: The C-shaped plate (1) is rotatably connected to a sealing door (2) at the front end. Several placement mechanisms (3) are fixedly connected in a rectangular distribution in the middle of the inner cavity of the C-shaped plate (1). A flow guiding mechanism (6) is fixedly connected to the rear end of the C-shaped plate (1). A steam mechanism (4) is fixedly connected to the right side of the bottom wall of the inner cavity of the C-shaped plate (1). Support feet (7) are fixedly connected to the four corners of the lower end of the C-shaped plate (1).

2. The multifunctional steaming and stewing cabinet according to claim 1, characterized in that: The placement mechanism (3) includes several slide bars (31) and several long tubes (35). Several slide bars (31) are symmetrically distributed and fixedly connected to the left and right walls of the inner surface of the C-shaped plate (1). Several slide bars (31) on the left side and several slide bars (31) on the right side are slidably connected to each other. Several long holes (33) are rectangularly distributed on the outer surface of several placement plates (32). Two slide bars (31) on the same side are fixedly connected to the lower ends of the guide plates (34). Several long tubes (35) are rectangularly distributed and fixedly connected to the right side of the front end of the guide mechanism (6). Several nozzles (37) are arranged in a ring array on the outer surface of several long tubes (35). Several holes (36) are rectangularly distributed in the middle of the front end of the guide mechanism (6).

3. A multifunctional steaming and stewing cabinet according to claim 2, characterized in that: The upper ends of the aforementioned guide plates (34) are all inclined, and the aforementioned long pipes (35) are all located on the same side of the placement plate (32).

4. A multi-functional steaming and stewing cabinet according to claim 2, characterized in that: The steam mechanism (4) includes a water tank (41), which is fixedly connected to the right side of the bottom wall of the C-shaped plate (1). A water inlet (44) is provided at the front of the upper end of the water tank (41). A heating box (42) is fixedly connected to the left end of the water tank (41). A resistance wire (43) is fixedly connected to the bottom wall of the inner cavity of the water tank (41). A conduit (45) is fixedly connected to the right side of the rear of the upper end of the water tank (41).

5. A multifunctional steaming and stewing cabinet according to claim 4, characterized in that: The output end and input end of the conduit (45) are fixedly connected to the input end and output end of the resistance wire (43), respectively. The lower end of the conduit (45) is connected to the inner cavity of the water tank (41). The end of the conduit (45) away from the water tank (41) passes through the front end of the flow guiding mechanism (6) and extends to the outside.

6. A multifunctional steaming and stewing cabinet according to claim 5, characterized in that: The flow guiding mechanism (6) includes a fixed plate (61). A liquid storage tank (64) is fixedly connected to the middle of the bottom wall of the inner cavity of the fixed plate (61). A filter mechanism (65) is fixedly connected to the upper end of the liquid storage tank (64). A pipe (62) is fixedly connected to the upper end of the filter mechanism (65). A pipe (63) is fixedly connected to the right side of the front wall of the inner cavity of the fixed plate (61). The front side of the outer arc of the pipe (62) is connected to the rear end of the hole (36) on the same side through several straight pipes. The lower part of the pipe (63) is connected to the rear end of the guide tube (45) through a bend. The front side of the outer surface of the pipe (63) is fixedly connected to the rear end of the long pipe (35) on the same side through several straight pipes.

7. A multifunctional steaming and stewing cabinet according to claim 6, characterized in that: The filtration mechanism (65) includes a box body (651), which is fixedly connected to the upper end of the liquid storage tank (64). A sliding frame (652) is slidably connected to the rear end of the box body (651). A filter plate (653) is fixedly connected to the inner cavity of the sliding frame (652). A through hole (654) is opened in the middle of the bottom wall of the box body (651).

Citation Information

Patent Citations

  • Multifunctional steaming and stewing cabinet

    CN216724122U