Square marinating and boiling pot

Abstract

The utility model provides a square marinating and boiling pot which comprises an inner pot container, the overlook appearance characteristic of the inner pot container is of a rectangular structure, a plurality of outer jackets which are arranged in parallel are arranged on the peripheral side and the pot bottom of the inner pot container, steam channels are formed between the outer jackets and the inner pot container, and the outer jackets are connected through pipelines. The outer jacket is integrally formed by bending a plate into an n shape and comprises a transverse plate on the upper side, side plates on the two sides and wing plates formed by bending the side plates outwards, and the outer jacket is welded to the outer wall of the inner pot container in a sealed mode through the wing plates. According to the utility model, through the improvement on the square marinating pot, the outer jacket with the n-shaped structure is adopted, so that the marinating pot has the advantages of simple structure, easiness in welding, difficulty in deformation, high structural strength, good pressure bearing performance and reduction in manufacturing cost and labor intensity, thereby effectively solving the problems and defects in the background technology.

Description

Technical Field

[0001] The utility model relates to the technical field of food machinery, and more specifically, to a square braising pot. Background Art

[0002] Braising is a cooking method that is popular among the public. It is a method of cooking ingredients that have been preliminarily processed and blanched in a prepared marinade. As people's living standards continue to improve, the demand for braised food is also increasing. The existing manual braising method is inefficient and cannot meet the demand.

[0003] To address these shortcomings, patent publication CN212186138U provides a steam honeycomb blanching and stewing pot, which relates to the field of food machinery technology. This utility model places materials into the inner basket of the device, which is in a horizontal position. The side steam inlet valve and the bottom steam inlet valve, or just one of them, are opened, and steam enters the honeycomb heating plate, forming a vortex that heats the materials inside. During this period, condensed water is discharged through the side and bottom steam traps. The honeycomb heating method creates a vortex in the interlayer, improving the thermal efficiency and heating rate of the steam. The hydraulic dual-cylinder basket-turning mechanism increases the arm length during flipping, making the mechanical structure more stable.

[0004] In addition, Patent Publication No. CN212307563U provides a new type of stewing pot, which relates to kitchen utensils. The utility model provides a new type of stewing pot, including a supporting bottom plate, the upper end of which is provided with a pot body structure, the pot body structure including an inner pot and an insulation shell, the insulation shell being arranged on the outside of the inner pot, side corrugated plates and bottom corrugated plates being respectively provided between the insulation shell and the inner pot and at the bottom of the inner pot, the side corrugated plates and the bottom corrugated plates being connected by pipes, a steam inlet being provided on one side of the side corrugated plates, a drain port being provided on the side of the bottom corrugated plates away from the steam inlet, a soup outlet being provided at the bottom of the inner pot extending out of the insulation shell, and a support frame being provided at the upper end of the pot body structure. In the new type of stewing pot provided by the utility model, the steam inlet of each pot body structure is independently provided, so that independent temperature control is possible, and different ingredients can be stewed simultaneously. The corrugated plates are provided on both the side and bottom to ensure uniform heating.

[0005] However, the aforementioned steam honeycomb blanching pot uses a honeycomb heating plate welded between the pot's interlayer. This welding of the honeycomb heating plate has the disadvantages of too many welding points, long welding time, and increased manufacturing costs and labor intensity. Furthermore, the aforementioned new braising pot using a corrugated plate structure is prone to deformation and has poor structural strength. Utility Model Content

[0006] The purpose of the utility model is to provide a square braising pot, which adopts a bent-formed "X"-shaped steam channel, has the advantages of simple structure, easy welding, not easy deformation, high structural strength, good pressure bearing, and reduced manufacturing cost and labor intensity, so as to solve the problems and shortcomings raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides a square braising pot, which is achieved by the following specific technical means:

[0008] A square braising pot comprises an inner pot, the inner pot having a rectangular structure when viewed from above, a plurality of outer jackets arranged in parallel are provided on the outer periphery and the bottom of the inner pot, a steam channel is formed between the outer jackets and the inner pot, and the outer jackets are connected by pipes; the outer jacket is formed into a "J" shape by bending a plate as a whole, comprising an upper horizontal plate, side plates on both sides and wing plates folded outwardly from the side plates, and the outer jacket is sealed and welded to the outer wall of the inner pot through the wing plates.

[0009] By adopting the above scheme, the outer jacket is formed into an "J" shape by bending the plate as a whole, including an upper horizontal plate, a side plate and a wing plate folded outward from the side plate. The outer jacket is sealed and welded to the outer wall of the inner pot through the wing plate, and a steam channel is formed between the outer jacket and the inner pot. The outer jacket with an "J" shape has a simple structure, is easy to weld, is not easy to deform, has high structural strength and good pressure bearing capacity.

[0010] As a further optimization of the technical solution, the utility model provides a square braising pot in which several outer jackets are arranged horizontally from top to bottom on the outer periphery of the inner pot, and an independent U-shaped steam channel is formed between each outer jacket and the outer periphery of the inner pot.

[0011] With the above solution, steam enters the independent U-shaped outer jacket, which is convenient for heating the periphery of the square stewing pot.

[0012] As a further optimization of the technical solution, the utility model provides a square braising pot, wherein the outer side of the inner pot is provided with a peripheral steam inlet pipe, and a plurality of peripheral steam inlet branches are provided on the peripheral steam inlet pipe. The plurality of outer jackets on the outer side of the inner pot are connected to the peripheral steam inlet branches, and a peripheral condensate outlet pipe is also provided at the outer jacket at the bottom, and a steam trap is connected to the peripheral condensate outlet pipe.

[0013] By adopting the above scheme, steam enters each outer jacket through the peripheral steam inlet pipe and several peripheral steam inlet branches, which is convenient for heating the four sides of the square braising pot. At the same time, a peripheral condensate outlet pipe is also provided at the bottom of the outer jacket, and a steam trap is installed on the peripheral condensate outlet pipe to facilitate the discharge of condensed water generated in the surrounding steam channels.

[0014] As a further optimization of the technical solution, the utility model provides a square braising pot, in which the outer jacket of the bottom of the inner pot is a parallel straight section, a plurality of bottom steam inlet branches are arranged at one end, each bottom steam inlet branch is connected in parallel to a bottom steam inlet pipe, and a plurality of bottom steam outlet branches are arranged at the other end, each bottom steam outlet branch is connected in parallel to a bottom condensate outlet pipe, and a steam trap is connected to the bottom condensate outlet pipe.

[0015] By adopting the above scheme, steam enters the outer jacket at the bottom of the pot through the bottom steam inlet pipe, which is convenient for heating the bottom of the square braising pot. At the same time, a steam trap is installed on the bottom condensate outlet pipe to facilitate the discharge of condensed water generated in the bottom steam channel.

[0016] As a further optimization of the technical solution, the utility model provides a square braising pot in which the outer side of the inner pot is provided with an insulating outer shell, and the outer jacket is provided between the insulating outer shell and the inner pot, and the gap between the insulating outer shell and the inner pot is filled with insulating material.

[0017] By adopting the above solution, the gap between the heat-insulating outer shell and the inner pot is filled with heat-insulating rock wool to achieve the effect of heat preservation and heat insulation.

[0018] As a further optimization of the technical solution, the bottom of the inner pot of the square braising pot of the utility model is provided with a soup outlet, and the soup outlet extends to the outside of the heat-insulating outer shell.

[0019] With the above solution, a soup outlet is provided at the bottom of the inner pot, and the soup outlet extends to the outside of the heat-insulating outer shell, so as to facilitate the discharge of soup from the braising pot.

[0020] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0021] The utility model improves the square braising pot and adopts an outer jacket with an I-shaped structure, which has the advantages of simple structure, easy welding, not easy deformation, high structural strength, good pressure bearing, and reduced manufacturing cost and labor intensity, thereby effectively solving the problems and shortcomings raised in the background technology of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a structural diagram of the utility model;

[0024] Figure 2 This is a side structural diagram of the present utility model;

[0025] Figure 3 This is a schematic diagram of the AA cross-sectional structure of the present utility model;

[0026] Figure 4 This is a schematic diagram of the cross-sectional structure of the outer jacket of the present invention;

[0027] Figure 5 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0028] Figure 6 This is a schematic diagram of the axonometric structure of the present invention.

[0029] In the figure: inner pot 1, outer jacket 2, transverse plate 2a, side plate 2b, wing plate 2c, steam channel 3, steam trap 4, soup outlet 5, insulation material 6, insulation shell 7, peripheral steam inlet branch pipe 8a, peripheral steam inlet pipe 8, peripheral condensate outlet pipe 9, bottom steam inlet branch pipe 10a, bottom steam inlet pipe 10, bottom steam outlet branch pipe 11a, bottom condensate outlet pipe 11, and air inlet valve 12. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] It should be noted that, in the description of the present invention, unless otherwise specified, “multiple” means two or more; the terms “upper”, “lower”, “left”, “right”, “inside”, “outside”, “front end”, “rear end”, “head”, “tail”, etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and are not to be understood as indicating or implying relative importance.

[0033] At the same time, in the description of this utility model, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can mean fixed connection, detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0034] See Figures 1 to 6The utility model provides a specific technical implementation scheme of a square braising pot:

[0035] A square stew pot comprises an inner pot 1, the inner pot 1 has a rectangular shape when viewed from above, a plurality of outer jackets 2 arranged in parallel are provided on the outer periphery and bottom of the inner pot 1, a steam channel 3 is formed between the outer jackets 2 and the inner pot 1, and the outer jackets 2 are connected by pipes; Figure 4 As shown, the outer jacket 2 is formed into an "J" shape by bending the plate as a whole, including an upper horizontal plate 2a, side plates 2b on both sides and wing plates 2c folded outward from the side plates. The outer jacket 2 is sealed and welded to the outer wall of the inner pot 1 through the wing plates 2c. The outer jacket with an "J" shape has a simple structure, is easy to weld, is not easy to deform, has high structural strength and good pressure bearing capacity.

[0036] Specifically, as attached Figure 3 As shown, a plurality of outer jackets 2 are arranged horizontally from top to bottom on the outer periphery of the inner pot 1, and an independent round-shaped steam channel 3 is formed between each outer jacket 2 and the outer periphery of the inner pot 1; Figure 1 As shown, several independent outer jackets 2 on the outer peripheral side of the inner pot 1 are connected through the peripheral steam inlet pipe 8 and several peripheral steam inlet branch pipes 8a. Steam enters the independent U-shaped outer jacket 2 on each peripheral side through the peripheral steam inlet pipe 8 and several peripheral steam inlet branch pipes 8a, which is convenient for heating the surrounding of the braising pot. At the same time, a peripheral condensate outlet pipe 9 is also provided at the bottom of the outer jacket 2, and a steam trap 4 is installed on the peripheral condensate outlet pipe 9 to facilitate the discharge of condensed water generated in the surrounding steam channels 3.

[0037] Specifically, as attached Figure 1 and 2 As shown, the outer jacket 2 of the bottom of the inner pot 1 is a parallel straight section, with a plurality of bottom steam inlet branch pipes 10a provided at one end, each of which is connected in parallel to a bottom steam inlet pipe 10, and a plurality of bottom steam outlet branch pipes 11a provided at the other end, each of which is connected in parallel to a bottom condensate outlet pipe 11. Steam passes through the bottom steam inlet branch pipes 10a and the bottom steam inlet pipe 10 and enters the outer jacket 2 of each pot bottom, which is convenient for heating the bottom of the braising pot. A steam trap 4 is installed on the bottom condensate outlet pipe 11 to facilitate the discharge of condensate generated in the bottom steam channel 3. As shown in the attached figure Figure 6 As shown, the peripheral steam inlet pipe 8 and the bottom steam inlet pipe 10 are both connected to the air inlet valve 12, and the peripheral and bottom air inlet valves 12 are connected by pipes, with dual steam inlet. When the material in the braising pot needs to be quickly heated or blanched, the peripheral and bottom steam inlets are fully opened. When constant temperature braising or boiling is required, only the bottom steam inlet is opened to maintain the temperature of the material inside the braising pot, entering the steam-saving state.

[0038] Specifically, as attached Figure 5As shown, an insulating outer shell 7 is provided on the outside of the inner pot 1, and an outer jacket 2 is provided between the insulating outer shell 7 and the inner pot 1, and the gap between the insulating outer shell 7 and the inner pot 1 is filled with insulating material 6 to play a role in thermal insulation.

[0039] Specifically, as attached Figure 1 As shown, a soup outlet 5 is provided at the bottom of the inner pot 1, and the soup outlet 5 extends to the outside of the heat-insulating shell 7, so as to facilitate the discharge of soup from the braising pot.

[0040] The square braising pot produced by this technical solution adopts an outer jacket with an I-shaped structure, which has the advantages of simple structure, easy welding, not easy deformation, high structural strength, good pressure bearing, and reduced manufacturing cost and labor intensity.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A square braising pot, comprising an inner pot (1), wherein the inner pot (1) has a rectangular structure when viewed from above, and is characterized in that: The outer peripheral side and the bottom of the inner pot (1) are provided with a plurality of outer jackets (2) arranged in parallel, a steam channel (3) is formed between the outer jackets (2) and the inner pot (1), and the outer jackets (2) are connected by pipes; the outer jacket (2) is formed into a "J" shape by bending a plate as a whole, comprising an upper horizontal plate (2a), side plates (2b) on both sides, and wing plates (2c) folded outward from the side plates, and the outer jacket (2) is sealed and welded to the outer wall of the inner pot (1) through the wing plates (2c).

2. A square stewing pot according to claim 1, characterized in that: The plurality of outer jackets (2) on the outer periphery of the inner pot (1) are arranged horizontally from top to bottom, and an independent U-shaped steam channel (3) is formed between each outer jacket (2) and the outer periphery of the inner pot (1).

3. The square braising pot according to claim 1, characterized in that: A peripheral steam inlet pipe (8) is provided on the outer peripheral side of the inner pot (1), and a plurality of peripheral steam inlet branches (8a) are provided on the peripheral steam inlet pipe (8). The plurality of outer jackets (2) on the outer peripheral side of the inner pot (1) are connected to the peripheral steam inlet branches (8a). A peripheral condensate outlet pipe (9) is also provided on the outer jacket (2) at the bottom, and a steam trap (4) is connected to the peripheral condensate outlet pipe (9).

4. The square braising pot according to claim 1, characterized in that: The outer jacket (2) of the bottom of the inner pot (1) is a parallel straight section, with a plurality of bottom steam inlet branch pipes (10a) provided at one end, each bottom steam inlet branch pipe (10a) being connected in parallel to a bottom steam inlet pipe (10), and a plurality of bottom steam outlet branch pipes (11a) being provided at the other end, each bottom steam outlet branch pipe (11a) being connected in parallel to a bottom condensate outlet pipe (11), and a steam trap (4) being connected to the bottom condensate outlet pipe (11).

5. The square braising pot according to claim 1, characterized in that: A heat-insulating outer shell (7) is provided on the outside of the inner pot (1), and an outer jacket (2) is provided between the heat-insulating outer shell (7) and the inner pot (1), and a heat-insulating material (6) is filled in the gap between the heat-insulating outer shell (7) and the inner pot (1).

6. The square braising pot according to claim 1, characterized in that: A soup outlet (5) is provided at the bottom of the inner pot (1), and the soup outlet (5) extends to the outside of the heat-insulating outer shell (7).

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