High-pressure boiler for kitchen

Abstract

The utility model discloses a high-pressure boiler for a kitchen, and belongs to the technical field of kitchen utensils. A high-pressure boiler for a kitchen comprises a fixing base, a boiler body is arranged at the top of the fixing base, the outer wall of the boiler body is sleeved with a heat preservation sleeve, a first cavity, a second cavity and a heating cavity are formed in the boiler body, a stirring assembly is arranged on the outer wall of the rear portion of the boiler body, and a condensation assembly is arranged at the top of the boiler body. Secondly, when a plurality of electric heating pipes are used for heating the water source, a driving motor can be used for driving a stirring rod I to rotate, a gear at the tail end of the stirring rod I can drive a transmission gear carrying a plurality of stirring rods II to rotate at the moment, the water source is stirred, and the cooking cost is effectively reduced; the heat conduction efficiency of water is effectively improved, heating is more uniform and rapid, the heating time and energy consumption are reduced, and the food cooking efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and more specifically, to a high-pressure boiler for kitchens. Background Art

[0002] Kitchen high-pressure boilers are usually used to cook various foods. When using a high-pressure boiler to steam food, an appropriate amount of water and food are generally placed in the pot, which is then heated to generate high-pressure steam. The food is steamed using the high-pressure steam. High-pressure boilers usually use electric heating tubes to heat water, which generates steam. The heated steam will form pressure in the pot, allowing the food to cook faster. Kitchen high-pressure boilers usually include a pot body, a pot cover, a pressure control valve, a safety valve, a steam outlet and a control panel.

[0003] Existing kitchen pressure cookers usually use high-temperature steam formed by heating water to cook food. When the pressure in the pot reaches a set value, the pressure control valve will release a portion of the steam to keep the pressure in the pot stable, and the excess steam will be discharged through the valve to ensure that the pressure in the pot is not too high. At the same time, the cooking time and temperature can also be controlled. However, the direct discharge of these steam during use will undoubtedly cause a waste of water resources, and the water in the steam is difficult to be fully utilized, which will undoubtedly increase the cost of its use;

[0004] And in the process of heating the water source, it is often necessary to use electric heating tubes or natural gas ignition to heat more water sources, which will undoubtedly increase the cost loss and the heating efficiency is low, which brings great troubles to the actual use.

[0005] In view of this, we propose a high pressure boiler for kitchen. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The utility model aims to provide a high-pressure boiler for kitchen, so as to solve the problems in the above-mentioned background technology that water source is difficult to fully utilize and heating efficiency is low.

[0008] 2. Technical solution

[0009] A high-pressure boiler for kitchen use comprises a fixed seat, a boiler body is arranged on the top of the fixed seat, an insulation sleeve is sleeved on the outer wall of the boiler body, a cavity one, a cavity two and a heating cavity are opened inside the boiler body, an electric heating pipe is arranged inside the cavity one, a stirring assembly is arranged on the rear outer wall of the boiler body, the stirring assembly comprises a driving motor, a condensing assembly is arranged on the top of the boiler body, and the condensing assembly comprises a fixed box.

[0010] Preferably, the output end of the driving motor is extended to the second cavity and then connected to a stirring rod 1, and the stirring rod 1 is extended to the outside of the boiler body and then connected to a gear.

[0011] Preferably, the inner wall of the second cavity is rotatably connected to a second stirring rod, and a plurality of the second stirring rods are extended to the outside of the boiler body and connected to a transmission gear, and a plurality of the transmission gears are meshed with the outer wall of the gear.

[0012] Preferably, a sealing door is provided on the front outer wall of the boiler body, and a food placement rack is provided on the rear outer wall of the sealing door, and the food placement rack is slidably connected to the inside of the heating chamber.

[0013] Preferably, the inner wall of the heating chamber is provided with steam release boxes, and the steam release boxes are symmetrically arranged.

[0014] Preferably, a fixing frame is provided on the second inner wall of the cavity, an activated carbon filter plate is clamped inside the fixing frame, and a water inlet valve is provided on the outer wall of the boiler body.

[0015] Preferably, a pressure control valve is provided at the bottom of the fixed box, a plurality of condensation pipes are provided on the top of the pressure control valves, a discharge pipe is provided on the circumferential outer wall at the end of the condensation pipe, and the plurality of discharge pipes extend into the interior of the second cavity.

[0016] Preferably, a heat dissipation fan is provided on the right side wall of the fixed box, and a heat dissipation port is provided on the left side outer wall of the fixed box.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the utility model has the advantages that: when in use, multiple electric heating tubes can be used to heat the water source so that the water source generates high-temperature steam, and then the high-temperature steam will enter the two steam release boxes due to the pressure and discharge the steam into the heating chamber to cook the food on the food placement rack. When the pressure inside the heating chamber is too high, the steam will pass through multiple pressure control valves to enter the condenser tube, and the condenser tube will be cooled by multiple cooling fans to convert the steam into water source, which will be discharged into the second cavity through the discharge pipe again. After that, the water source will pass through the activated carbon filter plate for certain filtration, so as to be re-flowed, which is convenient for the reuse of steam, further reducing the waste of water source, and effectively reducing the cost of cooking.

[0019] Secondly, when using multiple electric heating tubes to heat the water source, the driving motor can be used to drive the stirring rod one to rotate. At this time, the gear at the end of the stirring rod one will drive the transmission gear carrying multiple stirring rods two to rotate, and stir the water source, effectively improving the heat conduction efficiency of the water, making the heating more uniform and faster, reducing the heating time and energy consumption, and effectively improving the efficiency of food cooking. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the boiler body of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the condensation component of the utility model;

[0024] Explanation of the numbers in the figure: 100, fixed seat; 200, boiler body; 210, insulation sleeve; 220, cavity one; 221, electric heating pipe; 230, cavity two; 240, driving motor; 250, stirring rod one; 251, gear; 260, stirring rod two; 261, transmission gear; 270, fixed frame; 271, activated carbon filter plate; 280, heating chamber; 281, steam release box; 290, water inlet valve; 300, sealing door; 310, food placement rack; 400, fixed box; 410, pressure control valve; 420, condenser; 430, cooling fan; 440, heat dissipation port; 450, discharge pipe. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] See also Figure 1-4 , the utility model provides a technical solution:

[0029] A high-pressure boiler for kitchen use, comprising a fixing seat 100, a boiler body 200 is arranged on the top of the fixing seat 100, and an insulation sleeve 210 is sleeved on the outer wall of the boiler body 200;

[0030] It is convenient to insulate the outer wall of the boiler body 200 to prevent the loss of lower temperature;

[0031] The boiler body 200 is provided with a cavity 1 220, a cavity 230 and a heating cavity 280, and an electric heating pipe 221 is provided inside the cavity 1 220;

[0032] The electric heating tube 221 is conveniently used to heat the water source, thereby generating steam to cook food;

[0033] A stirring assembly is disposed on the rear outer wall of the boiler body 200 , and the stirring assembly includes a driving motor 240 . A condensing assembly is disposed on the top of the boiler body 200 , and the condensing assembly includes a fixing box 400 .

[0034] Specifically, the output end of the driving motor 240 is extended to the second cavity 230 and then connected to the stirring rod 1 250 , and the stirring rod 1 250 is extended to the outside of the boiler body 200 and then connected to the gear 251 .

[0035] Furthermore, the inner wall of the cavity 230 is rotatably connected to a stirring rod 260, and the multiple stirring rods 260 are extended to the outside of the boiler body 200 and are connected to a transmission gear 261. The multiple transmission gears 261 are meshed with the outer wall of the gear 251, so that the multiple stirring rods 260 can be stirred simultaneously by utilizing the driving force of the stirring rod 1 250, thereby further improving the stirring efficiency of the water source, thereby better improving its heating efficiency.

[0036] Furthermore, a sealing door 300 is provided on the front outer wall of the boiler body 200, and a food placement rack 310 is provided on the rear outer wall of the sealing door 300. The food placement rack 310 is slidably connected to the inside of the heating chamber 280, so that food can be placed and cooked using the food placement rack 310.

[0037] Furthermore, the inner wall of the heating chamber 280 is provided with steam release boxes 281, and the steam release boxes 281 are symmetrically arranged.

[0038] In some embodiments: control valves are provided on the side walls of the plurality of steam release boxes 281 to facilitate the pressure generated by the steam to enter the heating chamber 280 to heat the food, which belongs to the prior art.

[0039] It is worth noting that a fixing frame 270 is provided on the inner wall of the second cavity 230, an activated carbon filter plate 271 is clamped inside the fixing frame 270, and a water inlet valve 290 is provided on the outer wall of the boiler body 200, so as to facilitate filtering of the reused steam and the added water source.

[0040] It is worth noting that a pressure control valve 410 is disposed at the bottom of the fixed box 400, and a condensation pipe 420 is disposed on the top of the multiple pressure control valves 410;

[0041] In some embodiments: the main body of the pressure control valve 410 is usually composed of a valve body, a valve cover, a valve core, a spring and other components. The valve body is the main part of the valve and is used to connect the pipeline. The valve cover is a component used to fix the valve core and the spring. The valve core is a component that controls the fluid channel and adjusts the smoothness of the gas by moving. The spring is used to provide the opening and closing force of the valve core. The pressure control valve 410 is usually equipped with an adjusting device, and the set pressure value of the valve can be changed through the adjusting device to adapt to different working occasions and requirements, so as to facilitate the discharge of excess steam.

[0042] A discharge pipe 450 is disposed on the outer circumferential wall at the end of the condenser 420, and a plurality of discharge pipes 450 extend into the interior of the second cavity 230, so as to facilitate the recycling of water in the steam and reduce the waste of water resources.

[0043] In addition, a cooling fan 430 is provided on the right side wall of the fixed box 400, and a cooling port 440 is provided on the left side outer wall of the fixed box 400, so as to cool the steam inside the condenser 420 and convert it into water for full utilization.

[0044] In some embodiments: a drain valve may also be provided on the outer wall of the boiler body 200 to facilitate regular replacement of the water source.

[0045] In some embodiments: the device can be powered by an external conventional power source, and the device can be controlled by an external controller.

[0046] In addition, the circuits, electronic components and modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and methods.

[0047] Working principle: First, when using, multiple electric heating tubes 221 can be used to heat the water source to generate high-temperature steam. After that, the high-temperature steam will enter the two steam release boxes 281 due to the pressure and discharge the steam into the heating chamber 280 to cook the food on the food rack 310. When the pressure inside the heating chamber 280 is too high, the steam will pass through multiple pressure control valves 410 to enter the condenser 420, and the condenser 420 will be cooled by multiple cooling fans 430 to convert the steam into water, which will be discharged into the cavity 230 through the discharge pipe 450 again. Then the water The water source will be filtered through the activated carbon filter plate 271 to be re-circulated, which is convenient for the reuse of steam, further reducing the waste of water source and effectively reducing the cost of cooking. Secondly, when the water source is heated by multiple electric heating tubes 221, the driving motor 240 can be used to drive the stirring rod 1 250 to rotate. At this time, the gear 251 at the end of the stirring rod 1 250 will drive the transmission gear 261 carrying multiple stirring rods 260 to rotate, and stir the water source, which effectively improves the heat conduction efficiency of the water, makes the heating more uniform and faster, reduces the heating time and energy consumption, and effectively improves the efficiency of food cooking.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-pressure boiler for a kitchen, comprising a fixing base (100), characterized in that: A boiler body (200) is arranged on the top of the fixing seat (100), an outer wall of the boiler body (200) is sleeved with an insulation sleeve (210), a cavity one (220), a cavity two (230) and a heating cavity (280) are provided inside the boiler body (200), an electric heating pipe (221) is arranged inside the cavity one (220), a stirring assembly is arranged on the outer wall at the rear of the boiler body (200), the stirring assembly includes a driving motor (240), and a condensing assembly is arranged on the top of the boiler body (200), and the condensing assembly includes a fixing box (400).

2. A high pressure boiler for kitchen use according to claim 1, characterized in that: The output end of the driving motor (240) is extended to the second cavity (230) and then connected to the first stirring rod (250); the first stirring rod (250) is extended to the outside of the boiler body (200) and then connected to the gear (251).

3. A high pressure boiler for kitchen use according to claim 2, characterized in that: The inner wall of the second cavity (230) is rotatably connected to a second stirring rod (260), and a plurality of the second stirring rods (260) are extended to the outside of the boiler body (200) and are connected to a transmission gear (261), and the plurality of transmission gears (261) are meshed with the outer wall of the gear (251).

4. A high pressure boiler for kitchen use according to claim 3, characterized in that: A sealing door (300) is provided on the front outer wall of the boiler body (200), and a food placement rack (310) is provided on the rear outer wall of the sealing door (300), and the food placement rack (310) is slidably connected to the interior of the heating chamber (280).

5. A high pressure boiler for kitchen use according to claim 4, characterized in that: The inner wall of the heating chamber (280) is provided with a steam release box (281), and the steam release boxes (281) are symmetrically arranged.

6. A high pressure boiler for kitchen use according to claim 5, characterized in that: The inner wall of the second cavity (230) is provided with a fixing frame (270), an activated carbon filter plate (271) is clamped inside the fixing frame (270), and the outer wall of the boiler body (200) is provided with a water inlet valve (290).

7. A high pressure boiler for kitchen use according to claim 6, characterized in that: A pressure control valve (410) is disposed at the bottom of the fixed box (400), a plurality of condensation pipes (420) are disposed on the top of the pressure control valves (410), a discharge pipe (450) is disposed on the circumferential outer wall at the end of the condensation pipe (420), and the plurality of discharge pipes (450) extend into the interior of the second cavity (230).

8. A high pressure boiler for kitchen use according to claim 7, characterized in that: A heat dissipation fan (430) is provided on the right side wall of the fixed box (400), and a heat dissipation port (440) is provided on the left side outer wall of the fixed box (400).

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