Steam generation structure of gas steam cabinet

Abstract

The utility model relates to the technical field of steam generation structures, in particular to a steam generation structure of a gas steam cabinet. The problem that in the prior art, water in a gas steam cabinet is prone to being too much or too little is solved, and the practicability of equipment is improved. The device structurally comprises a box body, a steam generation cavity is formed in the box body, a box cover is fixed to the top of the box body through threaded connection, a first mounting hole and a second mounting hole are formed in the box cover, an exhaust pipe penetrates through the first mounting hole, and a water inlet pipe penetrates through the second mounting hole; the end, close to the steam generation cavity, of the water inlet pipe is provided with a control mechanism used for controlling the water inlet pipe to drain water into the steam generation cavity when the water volume in the steam generation cavity is too small or controlling the water inlet pipe to stop draining water into the steam generation cavity when the water volume in the steam generation cavity is too large. And a heating structure for heating the steam generation cavity is fixed at the bottom of the steam generation cavity. According to the utility model, the water in the steam generating cavity can be automatically controlled to be proper in water depth, and the steam generating device has stronger practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of steam generation structures, in particular to a steam generation structure of a gas steam cabinet. Background Art

[0002] Gas steamer is a kind of kitchen equipment that uses gas as energy to produce steam. It is often used in commercial kitchens and catering places to ensure cooking food, heating ingredients or keeping food warm.

[0003] The existing gas steamer steam generating structure is to inject water into the steam generating box, then heat the water and convert it into steam by burning gas, and then inject the converted steam into the gas steamer through the exhaust pipe.

[0004] Although this can achieve steam production, the following problems still exist: in the process of producing steam, water needs to be continuously injected into the steam generating chamber to ensure sufficient steam generation. If there is insufficient steam in the steam generating chamber, dry burning may occur, affecting the normal use of the gas steam cabinet; if there is excess steam in the steam generating chamber, more water needs to be heated, which not only reduces the efficiency of steam generation, but also seriously wastes electricity. Utility Model Content

[0005] The utility model provides a steam generating structure of a gas steam cabinet, which solves the problem of excessive or insufficient moisture in the gas steam cabinet in the prior art and improves the practicability of the equipment.

[0006] The technical solution of the utility model is as follows:

[0007] The steam generating structure of the gas steam cabinet comprises a box body,

[0008] A steam generating chamber is provided in the box body, a box cover is fixed to the top of the box body by a threaded connection, a first mounting hole and a second mounting hole are provided on the box cover, an exhaust pipe is passed through the first mounting hole, a water inlet pipe is passed through the second mounting hole, and a control mechanism is provided at one end of the water inlet pipe close to the steam generating chamber, which is used to control the water inlet pipe to drain water into the steam generating chamber when the water volume in the steam generating chamber is too small, or to control the water inlet pipe to stop draining water into the steam generating chamber when the water volume in the steam generating chamber is too large, and a heating structure for heating the steam generating chamber is fixed to the bottom of the steam generating chamber.

[0009] Furthermore, the control mechanism includes a suspension, a limiting plate is fixed on the inner wall of the water inlet pipe, a water inlet hole is provided in the center of the limiting plate, a limiting member is also fixed at the bottom of the water inlet pipe, and a sliding structure for sliding connection with the suspension is provided between the limiting member and the water inlet pipe.

[0010] Furthermore, the suspension part is a cylindrical structure, a water blocking part is also provided on the top of the suspension part, the water blocking part is a conical structure, the suspension part and the water blocking part are integrally formed, the cross-section of the water inlet hole is a circular structure, the diameter of the water inlet hole is smaller than the diameter of the suspension part, a buffer layer is also provided on the surface of the water blocking part, the buffer layer is made of rubber material, and the suspension part is made of wooden material.

[0011] Furthermore, the sliding structure includes a plurality of sliding rails, the outer surface of the limiting member is a cylindrical structure, the two ends of each sliding rail are respectively fixedly connected to the limiting member and the water inlet pipe, each sliding rail is provided with a sliding groove, and a plurality of sliding members are provided on the side of the suspension member, the sliding members correspond to the suspension members one by one, and the sliding members are slidingly connected to the sliding grooves.

[0012] Furthermore, the water inlet pipe is a circular tube structure, an outer surface of the water inlet pipe is provided with an external thread, and the second mounting hole is provided with an internal thread threadably connected to the external thread.

[0013] Furthermore, the outer surface of the box body is a rectangular parallelepiped structure, and the sliding member includes a sliding rod, a limiting bolt is threadedly connected to the sliding rod, and the sliding rod is slidably connected to the sliding groove.

[0014] Furthermore, the heating structure includes a heating tube, and the heating tube is fixedly connected to the bottom of the steam generating chamber.

[0015] The working principle and beneficial effects of the utility model are:

[0016] The working process of this embodiment is as follows: firstly, a suitable water depth is preset in the steam generating chamber, then the water inlet pipe is rotated so that the suspended part in the water inlet pipe reaches the preset water depth, and then the water tank is connected to the water inlet pipe. At this time, when the water depth in the steam generating chamber does not reach the preset value, the suspended part descends and separates from the water inlet hole, and the water in the water tank is introduced into the steam generating chamber through the water inlet pipe. When the water depth in the steam generating chamber reaches or exceeds the preset value, the suspended part is raised to abut the water inlet hole by the buoyancy of the water, and at this time, the water in the water tank cannot enter the steam generating chamber because the water inlet hole is blocked.

[0017] The utility model provides a control mechanism on the water inlet pipe of the box body, and provides a heating structure at the bottom of the steam generating chamber. When the water content in the steam generating chamber is reduced to insufficient through the heating structure, the water inlet pipe discharges the water into the steam generating chamber through the control mechanism. When the water content in the steam generating chamber is excessive, the water inlet pipe is unable to drain the steam generating chamber through the control mechanism. The utility model can automatically control the water content in the steam generating chamber to an appropriate depth. The utility model will neither cause excessive water content in the steam generating chamber, resulting in the need to provide more heating energy to the steam generating chamber, nor cause insufficient water content in the steam generating chamber, resulting in dry burning of the heating structure in the steam generating chamber. The utility model has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a structural schematic diagram of the prior art;

[0020] Figure 2 Schematic diagram of the overall structure of this embodiment;

[0021] Figure 3 Schematic diagram of the internal structure of this embodiment;

[0022] Figure 4 Schematic diagram of the structure of the control mechanism in this embodiment;

[0023] Figure 5 Schematic diagram of the internal structure of the control mechanism in this embodiment.

[0024] In the figure:

[0025] 1. Box body; 11. Steam generating chamber; 2. Box cover; 21. First mounting hole; 22. Second mounting hole; 3. Exhaust pipe; 4. Water inlet pipe; 41. Sliding rail; 411. Sliding groove; 42. Sliding member; 421. Sliding rod; 422. Limiting bolt; 43. External thread; 5. Heating tube; 6. Suspended member; 61. Water blocking member; 7. Limiting member; 8. Limiting plate; 81. Water inlet hole. DETAILED DESCRIPTION

[0026] The following will be combined with 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 of 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.

[0027] like Figure 2 to Figure 5As shown, this embodiment proposes a steam generating structure of a gas steam cabinet, and its structure includes a box body 1. The steam generating chamber 11 in this embodiment is arranged in the box body 1, and the box cover 2 is fixedly arranged on the top of the box body 1 by threaded connection, so as to facilitate the disassembly and installation of the inside of the box body 1. The first mounting hole 21 and the second mounting hole 22 are arranged on the box cover 2, the exhaust pipe 3 is arranged through the first mounting hole 21, and the water inlet pipe 4 is arranged through the second mounting hole 22. The control mechanism is arranged at one end of the water inlet pipe 4 close to the steam generating chamber 11, and is used to control the water inlet pipe 4 to drain water into the steam generating chamber 11 when the water volume in the steam generating chamber 11 is too small, or to control the water inlet pipe 4 to stop draining water into the steam generating chamber 11 when the water volume in the steam generating chamber 11 is too small. The heating structure is fixedly arranged at the bottom of the steam generating chamber 11, and is used to heat the steam generating chamber 11.

[0028] The heating structure in this example includes a heating tube 5, which is fixedly connected to the bottom of the steam generating chamber 11. Such a design can prevent the position of the heating tube 5 from being deviated due to the boiling water flow when the water boils.

[0029] The suspension member 6 in this example is a cylindrical structure, and the water blocking member 61 is arranged on the top of the suspension member 6, and the water blocking member 61 is a conical structure. The suspension member 6 and the water blocking member 61 are integrally formed to save processing steps and reduce manufacturing costs. The cross section of the water inlet 81 is a circular structure, and the diameter of the water inlet 81 is smaller than the diameter of the suspension member 6, so that the water inlet 81 can be fully blocked when the suspension member 6 moves up. The buffer layer is arranged on the surface of the water blocking member 61, and the buffer layer is made of rubber material. It can not only be used to prevent the suspension member 6 from moving up and causing collision damage between the suspension member 6 and the water inlet 81, but also increase the sealing degree between the water blocking member 61 and the water inlet 81 when the suspension member 6 moves up. The suspension member 6 is made of wooden material. Such a design can automatically control the moisture in the steam generating chamber 11 within a certain water depth range. When the water depth is too deep, the suspension 6 blocks the water inlet hole 81, preventing the water inlet pipe 4 from taking in water; when the water depth is too shallow, the suspension 6 sinks and separates from the water inlet hole 81, and the water inlet pipe 4 takes in water through the water inlet hole 81.

[0030] The control mechanism in this example includes a suspension member 6, a limit plate 8 fixedly arranged on the inner wall of the water inlet pipe 4, a water inlet hole 81 arranged at the center of the limit plate 8, a limit member 7 fixedly arranged at the bottom of the water inlet pipe 4, and a sliding structure arranged between the limit member 7 and the water inlet pipe 4, which is used to be slidably connected with the suspension member 6. The limit member 7 in this embodiment can prevent the suspension member 6 from sinking and detaching when there is too little water in the steam generating chamber 11. The sliding structure is designed so that when the steam generating chamber 11 is refilled with water, the suspension member 6 can move up to align with the water inlet hole 81, so as to prevent the suspension member 6 from being offset during the upward movement, so as to achieve the purpose of blocking the water inlet hole 81.

[0031] The sliding structure in this example includes a plurality of sliding rails 41, the outer surface of the stopper 7 is a cylindrical structure, the two ends of each sliding rail 41 are respectively fixedly connected to the stopper 7 and the water inlet pipe 4, the sliding groove 411 is arranged on each sliding rail 41, and a plurality of sliding members 42 are arranged on the side of the suspension member 6, the sliding members 42 correspond to the suspension member 6 one by one, and the sliding members 42 are slidingly connected to the sliding groove 411. Such a design can effectively prevent the suspension member 6 from being offset during the upward or downward movement, resulting in a decrease in the degree of blockage of the water inlet hole 81.

[0032] The water inlet pipe 4 in this example is a round tube structure, with an external thread 43 provided on the outer surface of the water inlet pipe 4, and an internal thread provided on the second mounting hole 22, which is threadedly connected with the external thread 43. Such a design can not only ensure that the user can adjust the preset depth of the water depth in the steam generating chamber 11 by rotating the water inlet pipe 4 according to their own needs, but also when the adjustment is completed, due to the threaded connection between the water inlet pipe 4 and the second mounting hole 22, the position of the water inlet pipe 4 can be directly locked to prevent the preset depth from changing. Moreover, by rotating the water inlet pipe 4, the preset depth value can be adjusted more accurately.

[0033] The outer surface of the box body 1 in this example is a rectangular parallelepiped structure, and the sliding member 42 includes a sliding rod 421, and the limiting bolt 422 is threadedly connected to the sliding rod 421, and the sliding rod 421 is slidingly connected to the sliding groove 411. This is a design that facilitates the removal and installation of the sliding rod 421, and facilitates more convenient replacement of the sliding rod 421 or the limiting bolt 422 when it is damaged.

[0034] The working process of this embodiment is as follows: firstly, a suitable water depth is preset in the steam generating chamber 11, then the water inlet pipe 4 is rotated so that the suspension 6 in the water inlet pipe 4 reaches the preset water depth, and then the water tank is connected to the water inlet pipe 4. At this time, when the water depth in the steam generating chamber 11 does not reach the preset value, the suspension 6 descends and separates from the water inlet hole 81, and the water in the water tank is introduced into the steam generating chamber 11 through the water inlet pipe 4. When the water depth in the steam generating chamber 11 reaches or exceeds the preset value, the suspension 6 is raised by the buoyancy of the water to abut against the water inlet hole 81, and at this time, the water in the water tank cannot enter the steam generating chamber 11 because the water inlet hole 81 is blocked.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gas steam cabinet steam generating structure, comprising a cabinet (1), characterized in that: A steam generating chamber (11) is provided in the box body (1), a box cover (2) is fixed to the top of the box body (1) by means of a threaded connection, a first mounting hole (21) and a second mounting hole (22) are provided on the box cover (2), an exhaust pipe (3) passes through the first mounting hole (21), a water inlet pipe (4) passes through the second mounting hole (22), a control mechanism is provided at one end of the water inlet pipe (4) close to the steam generating chamber (11) for controlling the water inlet pipe (4) to drain water into the steam generating chamber (11) when the water volume in the steam generating chamber (11) is too small, or for controlling the water inlet pipe (4) to stop draining water into the steam generating chamber (11) when the water volume in the steam generating chamber (11) is too large, and a heating structure for heating the steam generating chamber (11) is fixed at the bottom of the steam generating chamber (11).

2. The steam generating structure of the gas steam cabinet according to claim 1, characterized in that: The control mechanism comprises a suspension member (6), a limit plate (8) is fixed on the inner wall of the water inlet pipe (4), a water inlet hole (81) is provided at the center of the limit plate (8), a limit member (7) is also fixed at the bottom of the water inlet pipe (4), and a sliding structure for sliding connection with the suspension member (6) is also provided between the limit member (7) and the water inlet pipe (4).

3. The steam generating structure of the gas steam cabinet according to claim 2, characterized in that: The suspension member (6) is a cylindrical structure. A water blocking member (61) is also provided on the top of the suspension member (6). The water blocking member (61) is a conical structure. The suspension member (6) and the water blocking member (61) are integrally formed. The water inlet hole (81) has a circular cross-section. The diameter of the water inlet hole (81) is smaller than the diameter of the suspension member (6). A buffer layer is also provided on the surface of the water blocking member (61). The buffer layer is made of a rubber material. The suspension member (6) is made of a wooden material.

4. The steam generating structure of the gas steam cabinet according to claim 2, characterized in that: The sliding structure comprises a plurality of sliding rails (41), the outer surface of the limiting member (7) is a cylindrical structure, the two ends of each sliding rail (41) are respectively fixedly connected to the limiting member (7) and the water inlet pipe (4), each sliding rail (41) is provided with a sliding groove (411), and a plurality of sliding members (42) are provided on the side of the suspension member (6), the sliding members (42) correspond to the suspension member (6) one by one, and the sliding members (42) are slidingly connected to the sliding groove (411).

5. The steam generating structure of the gas steam cabinet according to claim 1, characterized in that: The water inlet pipe (4) is a circular tube structure, the outer surface of the water inlet pipe (4) is provided with an external thread (43), and the second mounting hole (22) is provided with an internal thread threadedly connected to the external thread (43).

6. The steam generating structure of the gas steam cabinet according to claim 4, characterized in that: The outer surface of the box body (1) is a rectangular parallelepiped structure, and the sliding member (42) comprises a sliding rod (421), a limiting bolt (422) is threadedly connected to the sliding rod (421), and the sliding rod (421) is slidingly connected to the sliding groove (411).

7. The steam generating structure of the gas steam cabinet according to claim 1, characterized in that: The heating structure comprises a heating tube (5), and the heating tube (5) is fixedly connected to the bottom of the steam generating chamber (11).

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