Novel four-hole steam furnace workbench
By designing a four-hole steam oven workbench with four independent cavities and openings, and using blades to stir and heat the water, the problem of low steaming efficiency in existing steam oven workbenches is solved, achieving efficient steaming and rapid response.
Patent Information
- Application Number
- CN202520238266.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-02-14
AI Technical Summary
The existing steamer workbench only has a single steaming hole, which limits the number of foods that can be steamed at the same time, making it impossible to meet the needs of customers during peak hours and affecting the restaurant's service efficiency and customer satisfaction.
The design incorporates a four-hole steam oven workbench with four independent cavities and openings. It is equipped with heating wires and a blade drive mechanism. The motor drives the blades to rotate and stir the water, accelerating the uniform distribution of heat and improving steaming efficiency.
The four-burner steamer can steam multiple or large quantities of food at the same time, reducing waiting time, improving customer satisfaction, and increasing heating efficiency to ensure consistent water temperature.
Smart Images

Figure CN223649365U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steam oven technology, and in particular to a novel four-hole steam oven workbench. Background Technology
[0002] Steaming workbenches are an important component of kitchen equipment, playing an indispensable role, especially in the catering industry. A steaming workbench is a piece of kitchen furniture that integrates steaming equipment and an operating platform. It not only provides stable support and working space but also has the function of steaming food. Steaming workbenches are typically equipped with efficient heating systems and steam generators, capable of quickly generating steam and evenly distributing it to the food, thus achieving the desired steaming process.
[0003] Existing steam oven workbenches only have a single steaming port, which means that the amount of food that can be steamed at the same time is limited. This may lead to an inability to meet the needs of a large number of customers during peak hours, thus affecting the restaurant's service efficiency and customer satisfaction. Due to the limited number of steaming ports, if a large amount of food needs to be steamed, it may need to be done in batches, which will increase the total steaming time and thus affect the overall work efficiency of the kitchen. To address this, we propose a new type of four-port steam oven workbench. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a novel four-eye steam oven workbench, which solves the problems mentioned in the background section.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel four-eye steam oven workbench, comprising: a workbench, wherein columns are fixedly installed at the four corners of the bottom of the workbench, four independent cavities are opened inside the workbench, and four through holes are opened at the top of the workbench, the through holes being connected to the cavities respectively.
[0006] Two spaced-apart drain pipes are fixedly installed on both sides of the workbench, and the drain pipes are respectively connected to cavities. Heating wires are installed in each cavity and fixedly installed on the workbench. A base plate is provided at the lower end of the workbench, and the base plate is fixedly connected to the four columns. A rotating shaft is provided in each cavity, and the lower end of the rotating shaft is rotatably installed on the workbench. Multiple blades arranged in a circumferential array are fixedly installed on the rotating shaft. A drive mechanism is provided on the base plate, and the drive mechanism is connected to the four rotating shafts and used to drive the blades to rotate.
[0007] As a further technical solution of this utility model, each drain pipe is equipped with a sealing plug for sealing the drain pipe, and one end of the sealing plug can be threaded into the drain pipe.
[0008] As a further technical solution of this utility model, the driving mechanism includes four inner spline sleeves, the upper ends of which are rotatably mounted on the bottom of the workbench, and the inner spline sleeves are respectively fixedly connected to the rotating shaft.
[0009] As a further technical solution of this utility model, each of the inner spline sleeves is provided with a slidable outer spline shaft, the lower end of the outer spline shaft extends to the outside of the inner spline sleeve, the inner spline sleeve and the outer spline shaft are splined together, each of the outer spline shafts is fixedly mounted with a driven wheel, and each of the bottom of the outer spline shafts is rotatably mounted with a disc, the bottom of each disc is fixedly mounted with a screw, the lower end of the screw penetrates through the base plate and is threadedly connected to the base plate, and each of the screws is fixedly mounted with a turntable.
[0010] As a further technical solution of this utility model, a motor is fixedly installed on the base plate, and a drive wheel is fixedly installed on the output shaft end of the motor. The drive wheel is located between the four driven wheels and can mesh with the driven wheels.
[0011] As a further technical solution of this utility model, a control panel is installed on the outside of the workbench.
[0012] As a further technical solution of this utility model, a plurality of support blocks are fixedly installed on the inner side of the opening, and a mesh plate is provided at each opening. The mesh plate is located inside the opening and placed on the plurality of support blocks, and a plurality of handles are fixedly installed on the top of the mesh plate.
[0013] This utility model provides a novel four-eye steamer workbench, which has the following advantages compared with the prior art:
[0014] 1. This design discloses a novel four-hole steamer workbench, which features four openings for food heating. Compared to a single-hole steamer, this four-hole steamer can simultaneously steam multiple or large quantities of food, significantly improving steaming efficiency. During peak hours, it can quickly meet the needs of a large number of customers, reducing waiting time and increasing customer satisfaction.
[0015] 2. This design features a novel four-burner steam oven workbench. During the heating process, a motor drives blades to rotate, which agitate and mix the water within the cavity. The agitation of the blades accelerates the water flow within the cavity, resulting in a more even distribution of heat. This helps reduce temperature gradients within the water, leading to a more uniform water temperature throughout the cavity. Therefore, when the steam oven heats up, the agitated water reaches the required steam temperature more quickly, thereby improving heating efficiency. Attached Figure Description
[0016] Figure 1 A schematic diagram of the structure of a novel four-eye steamer workbench;
[0017] Figure 2An enlarged sectional view of the workbench of a novel four-eye steamer.
[0018] Figure 3 This is an enlarged schematic diagram of a portion of the structure of the base plate of a novel four-eye steamer workbench. Figure 1 ;
[0019] Figure 4 This is an enlarged schematic diagram of a portion of the structure of the base plate of a novel four-eye steamer workbench. Figure 2 .
[0020] In the diagram: 1. Workbench; 2. Column; 3. Cavity; 4. Through-hole; 5. Drain pipe; 6. Sealing plug; 7. Heating wire; 8. Base plate; 9. Rotating shaft; 10. Blade; 11. Inner spline sleeve; 12. Outer spline shaft; 13. Driven wheel; 14. Circular disc; 15. Screw; 16. Turntable; 17. Motor; 18. Drive wheel; 19. Control panel; 20. Support block; 21. Mesh plate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 This utility model provides a new type of four-burner steam oven workbench technical solution: a new type of four-burner steam oven workbench, including: workbench 1, with columns 2 fixedly installed at the four corners of the bottom of the workbench 1, four independent cavities 3 opened inside the workbench 1, and four through holes 4 opened at the top of the workbench 1, which are respectively connected to the cavities 3.
[0023] Two spaced-apart drain pipes 5 are fixedly installed on both sides of the workbench 1. The drain pipes 5 are connected to the cavity 3. A heating wire 7 is installed in each cavity 3. The heating wire 7 is fixedly installed on the workbench 1. A base plate 8 is installed at the lower end of the workbench 1. The base plate 8 is fixedly connected to four columns 2. A rotating shaft 9 is installed in each cavity 3. The lower end of the rotating shaft 9 is rotatably installed on the workbench 1. Multiple blades 10 arranged in a circular array are fixedly installed on the rotating shaft 9. A drive mechanism is installed on the base plate 8. The drive mechanism is connected to the four rotating shafts 9 and is used to drive the blades 10 to rotate.
[0024] Water is added into cavity 3 through slit 4, and heating wire 7 is installed to heat the water in cavity 3. The steamer is placed on workbench 1 above slit 4. As heating proceeds, the water temperature gradually rises until it reaches the boiling point of water. When the water temperature reaches the boiling point, water molecules begin to evaporate in large quantities, forming steam. This steam is transported to the steamer through slit 4, thereby heating the food inside the steamer.
[0025] This application describes a four-burner steamer by incorporating four openings (4) for food heating. Compared to a single-burner steamer, a four-burner steamer can steam multiple or large quantities of food simultaneously, significantly improving steaming efficiency. During peak hours, it can quickly meet the needs of a large number of customers, reducing waiting time and increasing customer satisfaction.
[0026] Each drain pipe 5 is equipped with a sealing plug 6 for sealing the drain pipe 5. One end of the sealing plug 6 can be threaded into the drain pipe 5. The drain pipe 5 facilitates the drainage of water from the cavity 3 and makes water replacement operations easier.
[0027] The drive mechanism includes four inner spline sleeves 11, the upper ends of which are rotatably mounted on the bottom of the worktable 1. Each inner spline sleeve 11 is fixedly connected to a rotating shaft 9. A slidable outer spline shaft 12 is inserted into each inner spline sleeve 11, with the lower end of the outer spline shaft 12 extending outside the inner spline sleeve 11. The inner spline sleeve 11 and the outer spline shaft 12 are spline-fitted. Each outer spline shaft 12 has a driven wheel 13 fixedly mounted on it. A circular plate 14 is rotatably mounted on the bottom of each outer spline shaft 12. A screw 15 is fixedly mounted on the bottom of each circular plate 14. The lower end of the screw 15 passes through the base plate 8 and is threadedly connected to the base plate 8. A turntable 16 is fixedly mounted on the bottom of each screw 15. A motor 17 is fixedly mounted on the base plate 8. A drive wheel 18 is fixedly mounted on the output shaft end of the motor 17. The drive wheel 18 is located between the four driven wheels 13 and can mesh with them.
[0028] During the heating process, the motor 17 drives the drive wheel 18 to rotate, which in turn drives the outer driven wheel 13 to rotate. The driven wheel 13, outer spline shaft 12, inner spline sleeve 11, rotating shaft 9, and blades 10 rotate synchronously, thereby agitating and mixing the water in the cavity 3 through the blades 10. The agitation of the blades 10 accelerates the flow of water in the cavity 3, resulting in a more even distribution of heat in the water. This helps reduce the temperature gradient in the water, making the water temperature more uniform throughout the cavity 3. Therefore, when the steam oven is heating, agitating the water allows it to reach the required steam temperature more quickly, thus improving heating efficiency.
[0029] Simultaneously, according to usage requirements, rotating the turntable 16 drives the screw 15 to rotate. The screw 15 moves up and down, causing the disc 14, the external spline shaft 12, and the driven wheel 13 to move synchronously. The external spline shaft 12 slides within the inner spline sleeve 11 and is always in a spline engagement state. Therefore, the driven wheel 13 and the driving wheel 18 can be driven to the same height and manually adjusted to be in a meshing state. When a single cavity 3 is working, adjusting the driven wheel 13 below this cavity 3 to mesh with the driving wheel 18, the motor 17 only drives the blade 10 at this location to rotate, while the other driven wheels 13 do not mesh with the driving wheel 18. When multiple cavities 3 are working, adjusting multiple driven wheels 13 to mesh with the driving wheel 18, the motor 17 can drive the blades 10 in multiple locations to rotate. Therefore, when a cavity 3 is not working, the blades 10 inside it do not rotate, avoiding the blades 10 doing useless work and reducing the load on the motor 17.
[0030] A control panel 19 is installed on the outside of the workbench 1. The control panel 19 is used to control the operation of the heating wire 7 and to control the heating temperature of the heating wire 7. At the same time, a temperature detection device is installed on the control panel 19, and the temperature probes of the temperature detection device are respectively located in the cavity 3 to facilitate the observation of the water temperature in the cavity 3.
[0031] Multiple support blocks 20 are fixedly installed inside the opening 4, and a mesh plate 21 is provided at each opening 4. The mesh plate 21 is located inside the opening 4 and placed on the multiple support blocks 20. Multiple handles are fixedly installed on the top of the mesh plate 21. The mesh plate 21 is placed inside the opening 4 and supported on the multiple support blocks 20. Then, the steamer is placed on the mesh plate 21. Steam enters the steamer through the gaps in the mesh plate 21. Therefore, steamers of different sizes can be placed on the mesh plate 21, and the mesh plate 21 can also prevent foreign objects from falling into the cavity 3.
[0032] The working principle of this invention is as follows: Water is added into the cavity 3 through the inlet 4, and a heating wire 7 is installed to heat the water in the cavity 3. The steamer is placed on the workbench 1 above the inlet 4. As heating proceeds, the water temperature gradually rises until it reaches the boiling point. When the water reaches the boiling point, water molecules begin to evaporate in large quantities, forming steam. This steam is transported to the steamer through the inlet 4, thereby heating the food inside the steamer. During the heating process, the motor 17 drives the drive wheel 18 to rotate, which in turn drives the driven wheel 13 to rotate. The driven wheel 13, the outer spline shaft 12, the inner spline sleeve 11, the rotating shaft 9, and the blades 10 rotate synchronously, thereby agitating and mixing the water in the cavity 3 through the blades 10. The agitation of the blades 10 accelerates the flow of water in the cavity 3, thus distributing heat more evenly in the water. This helps to reduce the temperature gradient in the water, making the water temperature more uniform throughout the cavity 3. Therefore, stirring the water when the steamer is heating can help it reach the required steam temperature more quickly, thereby improving heating efficiency.
[0033] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.
Claims
1. A novel four-eye steamer workbench, characterized in that, include: A workbench (1) is provided, with columns (2) fixedly installed at the four corners of the bottom of the workbench (1). The workbench (1) has four independent cavities (3) and four through holes (4) on the top of the workbench (1). The through holes (4) are respectively connected to the cavities (3). Two spaced-apart drain pipes (5) are fixedly installed on both sides of the workbench (1). The drain pipes (5) are connected to the cavities (3). Each cavity (3) is equipped with a heating wire (7). The heating wire (7) is fixedly installed on the workbench (1). A base plate (8) is provided at the lower end of the workbench (1). The base plate (8) is fixedly connected to the four columns (2). Each cavity (3) is equipped with a rotating shaft (9). The lower end of the rotating shaft (9) is rotatably installed on the workbench (1). Multiple blades (10) arranged in a circular array are fixedly installed on the rotating shaft (9). A driving mechanism is provided on the base plate (8). The driving mechanism is connected to the four rotating shafts (9) and is used to drive the blades (10) to rotate.
2. The novel four-eye steamer workbench according to claim 1, characterized in that, Each drain pipe (5) is equipped with a sealing plug (6) for sealing the drain pipe (5), and one end of the sealing plug (6) can be threaded into the drain pipe (5).
3. The novel four-eye steamer workbench according to claim 2, characterized in that, The drive mechanism includes four inner spline sleeves (11), the upper end of which is rotatably mounted on the bottom of the workbench (1), and the inner spline sleeves (11) are fixedly connected to the rotating shaft (9) respectively.
4. The novel four-eye steamer workbench according to claim 3, characterized in that, Each inner spline sleeve (11) is fitted with a slidable outer spline shaft (12). The lower end of the outer spline shaft (12) extends to the outside of the inner spline sleeve (11). The inner spline sleeve (11) and the outer spline shaft (12) are splined together. Each outer spline shaft (12) is fixedly mounted with a driven wheel (13). Each outer spline shaft (12) is rotatably mounted with a disc (14) at its bottom. Each disc (14) is fixedly mounted with a screw (15) at its bottom. The lower end of the screw (15) passes through the base plate (8) and is threadedly connected to the base plate (8). Each screw (15) is fixedly mounted with a turntable (16) at its bottom.
5. A novel four-eye steamer workbench according to claim 4, characterized in that, A motor (17) is fixedly installed on the base plate (8). A drive wheel (18) is fixedly installed on the output shaft end of the motor (17). The drive wheel (18) is located between the four driven wheels (13) and can mesh with the driven wheels (13).
6. A novel four-eye steamer workbench according to claim 1, characterized in that, A control panel (19) is installed on the outside of the workbench (1).
7. A novel four-eye steamer workbench according to claim 1, characterized in that, Multiple support blocks (20) are fixedly installed inside the opening (4). Each opening (4) is provided with a mesh plate (21). The mesh plate (21) is located inside the opening (4) and placed on multiple support blocks (20). Multiple handles are fixedly installed on the top of the mesh plate (21).