Gas-fired seafood steaming cabinet structure
By using sealing components and a flow guiding structure in the gas-fired seafood steamer, the problem of temperature drop caused by steam outflow is solved, improving steaming efficiency and safety, and achieving temperature stability and effective condensate treatment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YONGLIANG ENG CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-24
AI Technical Summary
In existing gas-fired seafood steamers, when food is removed from a single steamer, the internal steam flows outward, causing the temperature to drop, prolonging the steaming time, and reducing the efficiency of steaming.
The system employs a sealing assembly, including an inclined surface, a sliding groove, a sealing plate, and a serving plate. The inclined surface seals the steam outlet, and the sealing plate is pushed to contact the food through the gap in the inclined surface to prevent steam diffusion. The grating plate drains condensate, the guide slope discharges condensate, the rotating door is fixed and sealed, and the water-collecting groove stores condensate.
It effectively prevents steam from spreading outwards, maintains stable temperature, shortens steaming time, prevents condensation from contaminating the ground, and improves steaming efficiency and safety.
Smart Images

Figure CN224539955U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of kitchenware technology, specifically, it relates to a gas-fired seafood steamer structure. Background Technology
[0002] Currently, the steam generation device of a typical seafood steamer usually adopts the traditional steam method, which delivers high-temperature steam through the steam generation chamber to the main body of the steamer to cook the food inside the steamer at high temperature. At the same time, multi-layer steamers are used, and since the food on each layer is different, the steam is delivered to each layer of the steamer in a uniform way during high-temperature cooking.
[0003] Chinese utility model patent CN215838371U discloses a gas-fired seafood steamer, comprising a furnace body, a cabinet body, a first steamer, a second steamer, a steam pipe, a support rod, a limiting plate, a steam plug, a connecting rod, a threaded rod, and a connecting plate. The cabinet body is installed above the furnace body, and a partition is provided inside the cabinet body. The first and second steamers are respectively installed inside a first space and a second space. One end of the steam pipe is connected to the inside of the furnace body, and a conduit is provided on the side end of the steam pipe. One end of the support rod is connected to the connecting plate, and the other end of the support rod extends into the cabinet body and is connected to one end of each of the two limiting plates. The side of the limiting plate facing the conduit opening is connected to one end of the steam plug. One end of the connecting rod is connected to the connecting plate, and the other end of the connecting rod extends into the cabinet body and is connected to the limiting plate. One end of the threaded rod passes through the connecting plate and is rotatably connected to the side end face of the cabinet body. Different steam supply times can be controlled according to different ingredients, and the amount of steam entering the steamer can be easily controlled.
[0004] Although the steamer can control the amount of steam entering, when a single steamer is pulled out to remove food, the steam inside will flow out, causing the temperature inside the space to drop. Putting food back in will prolong the steaming time and reduce the efficiency of steaming. Utility Model Content
[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0006] To address the problem mentioned in the background art that although the steamer can control the amount of steam entering, when a single steamer is pulled out to remove food, the internal steam will flow out, causing the internal temperature of the space to drop. Putting food back in will prolong the steaming time and reduce the efficiency of steaming, the present invention adopts the following technical solution.
[0007] A gas-fired seafood steamer structure includes a heating furnace body, with support legs fixedly connected to the four corners of the bottom of the heating furnace body. A steamer cabinet is detachably connected to the upper end of the heating furnace body, and the steamer cabinet is provided with multiple steaming spaces. Mounting brackets are fixedly connected to the outer walls on both sides of the heating furnace body below each steaming space. A rotating door is rotatably connected between every two mounting brackets. Each steaming space is provided with a steam inlet, and a sealing component is installed on the steaming space to seal the steam when the food is removed.
[0008] Preferably, the horizontal edge of an L-shaped connecting plate is fixedly connected to one side of the outer wall of the rotating cabinet door, and a fastening bolt is threaded onto the vertical edge of the L-shaped connecting plate. When the rotating cabinet door is closed, the vertical edge of the L-shaped connecting plate fits against the outer wall of the steamer, and the fastening bolt is rotated so that the threaded end contacts the outer wall of the steamer.
[0009] Preferably, the upper end of the rotating door is provided with a water-holding groove, a sealing block is rotatably connected to the water-holding groove, and a second handle is fixedly connected to the bottom of the sealing block.
[0010] Preferably, the sealing assembly includes an inclined surface, a sliding groove, a sealing plate, and a serving plate. The inner wall of each steaming space is provided with an inclined surface, which is narrower near the opening of the steaming space and wider away from the opening. Sliding grooves are provided on both the upper and lower sides of the steaming space. A sealing plate is provided inside the steaming space, and the upper and lower sides of the sealing plate are slidably connected to the sliding grooves. A serving plate is fixedly connected to the outer wall of the sealing plate. When the sealing plate moves outward, it seals the opening of the steaming space. When the grid plate and the sealing plate are pushed into the steaming space, steam comes into contact with the food through the gap between the sealing plate and the inclined surface.
[0011] Preferably, a grid plate is fixedly connected to the bottom of the serving board, and a first handle is fixedly connected to the outer wall of the serving board.
[0012] Preferably, a condensate drain outlet is provided at the bottom inner side of the sliding groove below each steaming space, and a drain hose is connected to the condensate drain outlet. Guide slopes are provided on both sides of the inner wall of the sliding groove, so that the condensate inside each steaming space enters the interior of the sliding groove through the guide slopes.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. With the sealing components, the serving plate can be used to place food. The inclined surface ensures that the sealing plate seals the opening of the steaming space when it moves outward. When the grid plate and the sealing plate are pushed into the steaming space, steam comes into contact with the food through the gap between the sealing plate and the inclined surface, thus preventing steam from diffusing outward and causing a drop in temperature when the food is taken out.
[0015] 2. The grating allows condensed water to drain outwards when the plate is pulled out, and the first handle makes it easy to pull out the serving plate and sealing plate.
[0016] 3. The condensate inside each steaming space is guided by the inclined flow surface to enter the sliding groove, and finally discharged outward through the condensate drain outlet and drain hose, thus avoiding excessive condensate inside the steaming space.
[0017] 4. When closing the rotating cabinet door, the vertical edge of the L-shaped connecting plate should be flush against the outer wall of the steamer. Rotate the fastening bolts so that the threaded end contacts the outer wall of the steamer to fix the rotating cabinet door.
[0018] 5. The water-collecting groove can store the condensed water that falls when the serving board is pulled out. By holding the second handle, the sealing block can be rotated to drain the condensed water. A bucket can be prepared in advance to prevent the condensed water from falling on the ground and making the ground slippery, which could cause people to slip and fall. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of a gas-fired seafood steamer according to the present invention;
[0020] Figure 2 This is a schematic diagram of the sealing component structure in this utility model;
[0021] Figure 3 In this utility model Figure 2 Enlarged structural diagram at point A in the middle;
[0022] Figure 4 This is a schematic diagram of the rotating box door structure in this utility model.
[0023] The correspondence between the labels and component names in the attached figures is as follows:
[0024] 100. Heating unit; 101. Support legs; 102. Steamer; 103. Steaming space; 104. Inclined surface; 105. Steam inlet; 106. Sliding groove; 107. Condensate drain outlet;
[0025] 200. Sealing plate; 201. Serving board; 202. Grille; 203. First handle;
[0026] 300. Rotating box door; 301. Mounting bracket; 302. L-shaped connecting plate; 303. Fastening bolt; 304. Water-holding groove; 305. Second handle; 306. Sealing block. Detailed Implementation
[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.
[0030] like Figure 1 as well as Figure 2 The diagram shown is a schematic of a gas-fired seafood steamer according to a preferred embodiment of the present invention. The gas-fired seafood steamer structure of this embodiment includes a heating furnace body 100, with support legs 101 fixedly connected to the four corners of the bottom of the heating furnace body 100. A steamer 102 is detachably connected to the upper end of the heating furnace body 100. The steamer 102 has multiple steaming spaces 103. Mounting brackets 301 are fixedly connected to the outer walls on both sides of the heating furnace body 100 below each steaming space 103. A rotating door 300 is rotatably connected between every two mounting brackets 301. Each steaming space 103 has a steam inlet 105 inside. In this embodiment, steam generated by the heating furnace body 100 is ejected from the inside of each steam inlet 105, thereby filling each steaming space 103 with steam and heating the food inside each steaming space 103.
[0031] like Figure 2 As shown, this is a schematic diagram of the sealing component structure in this embodiment. The inner wall of each steaming space 103 is provided with an inclined surface 104. The inclined surface 104 is narrower near the opening of the steaming space 103 and wider away from the opening. Sliding grooves 106 are provided on both the upper and lower sides of the steaming space 103. A sealing plate 200 is provided inside the steaming space 103. The upper and lower sides of the sealing plate 200 are slidably connected to the sliding grooves 106. A serving plate 201 is fixedly connected to the outer wall of the sealing plate 200. In this embodiment, the serving plate 201 can be used to place food. With the setting of the inclined surface 104, the sealing plate 200 seals the opening of the steaming space 103 when it moves outward. When the grid plate 202 and the sealing plate 200 are pushed into the steaming space 103, steam comes into contact with the food through the gap between the sealing plate 200 and the inclined surface 104, thereby preventing the steam from diffusing outward and causing the temperature to drop when the food is taken out.
[0032] It is worth noting that the inclined surface 104, sliding groove 106, sealing plate 200 and serving plate 201 mentioned above are sealing components in this embodiment. The sealing components include, but are not limited to, the inclined surface 104, sliding groove 106, sealing plate 200 and serving plate 201. Any component that can seal steam when taking out food can be applied to this embodiment.
[0033] like Figure 2 As shown, a grid plate 202 is fixedly connected to the bottom of the serving plate 201, and a first handle 203 is fixedly connected to the outer wall of the serving plate 201. In this embodiment, the grid plate 202 allows the condensed water to be discharged outward when it is pulled out, and the first handle 203 makes it easy to pull out the serving plate 201 and the sealing plate 200.
[0034] like Figure 3 As shown, this is the embodiment of the present invention. Figure 2 The enlarged structural diagram at point A shows that a condensate drain outlet 107 is provided at the bottom inner side of the sliding groove 106 below each steaming space 103. A drain hose is connected to the condensate drain outlet 107. Guide slopes are provided on both sides of the inner wall of the sliding groove 106. In this embodiment, the condensate inside each steaming space 103 enters the interior of the sliding groove 106 through the guide slopes and is finally discharged outward through the condensate drain outlet 107 and the drain hose, thus avoiding excessive condensate inside the steaming space 103.
[0035] like Figure 4 As shown, this is a schematic diagram of the rotating cabinet door structure in this embodiment. The horizontal side of the L-shaped connecting plate 302 is fixedly connected to one outer wall of the rotating cabinet door 300. The vertical side of the L-shaped connecting plate 302 is threaded with a fastening bolt 303. In this embodiment, when the rotating cabinet door 300 is closed, the vertical side of the L-shaped connecting plate 302 is in contact with the outer wall of the steamer 102. Rotating the fastening bolt 303 causes the threaded end to contact the outer wall of the steamer 102 to fix the rotating cabinet door 300.
[0036] like Figure 4 As shown, a water-holding groove 304 is provided at the upper end of the rotating door 300. A sealing block 306 is rotatably connected to the water-holding groove 304. A second handle 305 is fixedly connected to the bottom of the sealing block 306. In this embodiment, the water-holding groove 304 can store the condensed water that falls when the serving plate 201 is pulled out. By holding the second handle 305, the sealing block 306 can be rotated, thereby draining the condensed water. A water bucket can be prepared in advance to prevent the condensed water from falling on the ground and causing the ground to become slippery and causing people to slip.
[0037] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.
Claims
1. A gas-fired seafood steamer structure, comprising a heating furnace body (100), support legs (101) fixedly connected to the four corners of the bottom of the heating furnace body (100), and a steamer (102) detachably connected to the upper end of the heating furnace body (100), characterized in that, The steamer (102) is provided with multiple steaming spaces (103). The heating furnace body (100) is fixedly connected to the outer walls on both sides below each steaming space (103) with mounting brackets (301). A rotating door (300) is rotatably connected between every two mounting brackets (301). Each steaming space (103) is provided with a steam inlet (105). A sealing component is installed on the steaming space (103). The sealing component seals the steam when the food is taken out.
2. The structure of the gas-fired seafood steamer according to claim 1, characterized in that, The outer wall of one side of the rotating cabinet door (300) is fixedly connected to the horizontal edge of the L-shaped connecting plate (302). The vertical edge of the L-shaped connecting plate (302) is threaded with a fastening bolt (303). When the rotating cabinet door (300) is closed, the vertical edge of the L-shaped connecting plate (302) is in contact with the outer wall of the steamer (102). Rotating the fastening bolt (303) makes the threaded end contact the outer wall of the steamer (102).
3. The structure of the gas-fired seafood steamer according to claim 2, characterized in that, The upper end of the rotating box door (300) is provided with a water-holding groove (304), and a sealing block (306) is rotatably connected to the water-holding groove (304). A second handle (305) is fixedly connected to the bottom of the sealing block (306).
4. The structure of the gas-fired seafood steamer according to claim 3, characterized in that, The sealing assembly includes an inclined surface (104), a sliding groove (106), a sealing plate (200), and a serving plate (201). The inner wall of each steaming space (103) is provided with an inclined surface (104). The inclined surface (104) is narrower near the opening of the steaming space (103) and wider away from the opening. Sliding grooves (106) are provided on both the upper and lower sides inside the steaming space (103). A sealing plate (200) is provided inside the steaming space (103). The sealing plate (200) is slidably connected to the sliding groove (106) on both the upper and lower sides. The outer wall of the sealing plate (200) is fixedly connected to the serving plate (201). When the sealing plate (200) moves outward, the sealing plate (200) seals the opening of the steaming space (103). When the grid plate (202) and the sealing plate (200) are pushed into the interior of the steaming space (103), steam comes into contact with the food through the gap between the sealing plate (200) and the inclined surface (104).
5. The structure of the gas-fired seafood steamer according to claim 4, characterized in that, A grid plate (202) is fixedly connected to the bottom of the serving board (201), and a first handle (203) is fixedly connected to the outer wall of the serving board (201).
6. The structure of the gas-fired seafood steamer according to claim 5, characterized in that, Each steaming space (103) has a condensate drain outlet (107) at the bottom of the inner side of the sliding groove (106). A drain hose is connected to the condensate drain outlet (107). The inner walls of the sliding groove (106) are provided with guide slopes on both sides. The guide slopes allow the condensate inside each steaming space (103) to enter the interior of the sliding groove (106) through the guide slopes.