Steam jacketed kettle

Abstract

The utility model discloses a steam jacketed kettle. The steam jacketed kettle comprises a kettle body, the stirring assembly is fixedly mounted on the pot body, and the stirring assembly comprises a first power device and a stirrer; the stirrer comprises a stirring shaft, an airflow channel is formed in the stirring shaft, an air inlet hole array communicated with the airflow channel is arranged on the upper portion of the stirring shaft, an exhaust notch array is arranged above the air inlet hole array, and a connecting sleeve is arranged at the position, corresponding to the exhaust notch array, of the outer side of the stirring shaft in a sleeving mode. The exhaust device drives air to flow, so that oil fume or steam enters the airflow channel from the air inlet hole array along with the flowing air, flows along the airflow channel, flows out of the exhaust notch and is exhausted to the outside through the connecting sleeve and the hose, and the problem that the processing environment is severe due to the fact that the oil fume or the steam cannot be exhausted to the outside is avoided. The body health is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to food processing technical field especially, relate to a steam sandwich pot. BACKGROUND

[0002] In the food processing industry, sandwich pot as a kind of efficient, multifunctional cooking equipment, because its unique double-layer structure design and steam heating mode, is widely used in the processing of various foods. Sandwich pot, also known as steam pot, cooking pot or sandwich steam pot, usually consists of two parts of pot body and supporting leg. Its core structural feature is that the pot body adopts the double-layer structure of inner and outer spherical pot body, and the middle layer is specially designed for steam to heat, so as to realize efficient heat transfer. In addition, sandwich pot is designed into fixed type, tiltable type, stirring type and other styles according to actual needs, to meet the needs of different food processing scenes.

[0003] Sandwich pot greatly improves the efficiency and quality of food processing due to its significant technical advantages, such as large heating area, high thermal efficiency, uniform heating, short boiling time of liquid material, easy control of heating temperature, etc. At the same time, its appearance is beautiful, easy to install, convenient to operate and safe and reliable, etc. Also, sandwich pot has become an indispensable equipment in the food processing industry. In large restaurants, canteens and other places, sandwich pot is widely used in soup making, cooking, stewing meat, porridge making and other cooking processes, which significantly improves the efficiency of food processing, shortens the processing time and improves the labor conditions.

[0004] However, although sandwich pot has shown many advantages in food processing, there are still some problems to be solved in actual use. Especially when processing raw materials, the steam and oil fume generated during the processing process cannot be effectively treated, which leads to a poor processing environment, not only affecting the health of the operators, but also possibly affecting the quality of the food. INVENTION CONTENTS

[0005] Therefore, in order to solve the above problems, the utility model provides a steam sandwich pot, which comprises:

[0006] The pot body comprises an inner layer and an outer layer, and the outer layer is wrapped on the inner side. A steam inlet is formed in the upper part of the outer layer and communicates with the interlayer. A steam outlet is formed in the bottom of the outer layer and communicates with the interlayer.

[0007] The stirring assembly is fixedly installed on the pot body, and comprises a first power device and a stirrer. The stirrer is rotatably connected with the pot body, and is driven by the first power device to rotate along the circumferential direction of the stirrer.

[0008] The stirrer comprises a stirring shaft with an air flow channel inside, an air inlet hole array provided on the upper part of the stirring shaft and communicated with the air flow channel, an air outlet slot array provided above the air inlet hole array, and a connecting sleeve provided on the outer side of the stirring shaft corresponding to the position of the air outlet slot array, the connecting sleeve wrapping the air outlet slot array, the connecting sleeve being rotationally sealed with the stirring shaft at both ends, and the connecting sleeve being connected with an air exhaust device through a hose at the middle part.

[0009] The air exhaust device drives air flow, so that oil fume or steam flows into the air flow channel together with the subsequent air flow from the air inlet hole array when the sandwich pot is processing raw materials, flows along the air flow channel, and flows out from the air outlet slot, and is discharged to the outside through the connecting sleeve and the hose, thereby avoiding the poor processing environment caused by the inability of the oil fume or steam to be discharged to the outside, and affecting the health.

[0010] Further, the pot body further comprises a heating device, and the heating device is installed at the bottom of the sandwich layer and fixed with the outer layer.

[0011] The steam in the sandwich layer is heated by the heating device, so that the steam is kept at a preset temperature, thereby improving the use efficiency of the steam, avoiding the loss caused by the continuous input or cyclic input of the steam, and further reducing the energy consumption.

[0012] Further, the sandwich pot further comprises a pouring assembly, and the pot body is integrally installed on the pouring assembly, and the pot body is driven to rotate by the pouring assembly, so that the pot body is inclined as a whole.

[0013] Further, the pouring assembly comprises:

[0014] a support frame, the pot body being rotatably installed on the support frame;

[0015] a worm gear, the worm gear being fixedly installed on a connecting shaft of the pot body connected to the support frame;

[0016] a worm, the worm being installed on the support frame and being in engagement with the worm gear, and a hand wheel being installed at one end of the worm gear.

[0017] The worm is rotated to drive the worm gear to rotate, so that the pot body is inclined, which facilitates pouring out of the raw materials in the pot body and facilitates cleaning of the inside of the pot body.

[0018] Further, the sandwich pot further comprises at least one set of cleaning assembly, the cleaning assembly being arranged above the pot body and moving together with the pot body, and the cleaning assembly comprising a spray head, the spray head being connected with a pressurized water source through a hose.

[0019] The spray head sprays cleaning liquid into the inside of the pot body, and the cleaning of the inside of the pot body can be realized by cooperating with the rotating stirrer, thereby reducing the labor intensity.

[0020] Further, the cleaning assembly further comprises:

[0021] A third power device;

[0022] A rotating disc, driven to rotate along the circumferential direction of the rotating disc by the third power device;

[0023] A rotating frame, connected with the edge of the rotating disc, and the spray head is fixedly installed on the rotating frame.

[0024] The rotating disc is driven to rotate by the third power device by a preset angle, so that the spray point of the spray head can be adjusted, and the spray head can be adaptively adjusted according to the actual cleaning situation.

[0025] Further, the cleaning assembly further comprises:

[0026] A second power device;

[0027] A swing frame, connected with the second power device, and the third power device is fixedly installed on the swing frame, and the rotating frame is connected with the swing frame through a universal joint.

[0028] The swing frame is driven to rotate by the second power device, so that the spray angle of the spray head can be adjusted, and the spray angle of the spray head can be adaptively adjusted according to the actual cleaning situation.

[0029] The utility model has the advantages of:

[0030] The utility model discloses a exhaust device drives air flow, so that when the interlayer pot processes raw materials, oil fume or steam flows with the subsequent air from the air inlet hole array into the airflow channel, flows along the airflow channel and flows out from the exhaust slot, and is discharged to the outside through the connecting sleeve and the hose, which avoids the processing environment from being deteriorated due to the oil fume or steam unable to be discharged to the outside, and affects the health. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the structural schematic diagram of interlayer pot;

[0032] Figure 2 It is the front view of the interlayer pot shown in the figure; Figure 1

[0033] Figure 3 It is the A-A section view of the interlayer pot shown in the figure; Figure 2

[0034] Figure 4 It is the B-B section view of the interlayer pot shown in the figure; Figure 2

[0035] Figure 5 It is the B-B section view of the interlayer pot shown in the figure; Figure 2 ​​​An enlarged schematic view of the local structure of the mark C in the sandwich pot shown;

[0036] Figure 6 is Figure 2 A schematic view of the structure of the cleaning assembly in the sandwich pot shown;

[0037] Figure 7 is Figure 6 A side view of the cleaning assembly shown;

[0038] Figure 8 is Figure 3 A schematic view of the structure of the stirrer in the sandwich pot shown;

[0039] Figure 9 is Figure 8 A schematic view of the internal structure of the stirring shaft in the stirrer shown;

[0040] In the figure:

[0041] 100, pot body; 110, outer layer; 120, inner layer; 130, steam inlet; 140, heating device; 150, steam outlet;

[0042] 200, stirring assembly; 210, first power device; 220, stirrer; 221, stirrer; 222, air inlet hole array; 223, air outlet notch array; 224, air flow channel;

[0043] 300, pouring assembly; 310, support frame; 320, worm gear; 330, hand wheel; 340, worm;

[0044] 400, cleaning assembly; 410, mounting seat; 420, second power device; 430, swing frame; 440, rotating frame; 450, spray head; 460, rotating disc; 470, third power device; 480, universal joint. DETAILED DESCRIPTION

[0045] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0046] In this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0047] As described in the background, when processing raw materials, the steam and fumes generated during the processing process cannot be effectively treated, resulting in a poor processing environment, which not only affects the health of the operators, but also may adversely affect the quality of the food.

[0048] Embodiment 1:

[0049] Therefore, in order to solve the above technical problems of the prior art, the present embodiment provides a steam sandwich pot, as shown in Figure 1 、 2 The sandwich pot comprises:

[0050] The pot body 100, as shown in Figure 3 , comprises an inner layer 120 and an outer layer 110, the outer layer wraps the inner layer, a sandwich layer is formed between the outer layer and the inner layer, a steam inlet 130 is provided on the upper part of the outer layer and communicates with the sandwich layer, and a steam outlet 150 is provided on the bottom of the outer layer and communicates with the sandwich layer;

[0051] The stirring assembly 200 is fixedly installed on the pot body, as shown in Figure 3 , the stirring assembly comprises a first power device 210 and a stirrer 220, the stirrer is rotationally connected with the pot body and rotates along the circumferential direction of the stirrer by the first power device;

[0052] As shown in Figure 8 、 9 , the stirrer comprises a stirring shaft 221, an air flow passage 224 is provided in the stirring shaft, an air inlet hole array 222 is provided on the upper part of the stirring shaft and communicates with the air flow passage, and an air outlet slot array 223 is provided above the air inlet hole array, as shown in Figure 5 , a connecting sleeve 230 is sleeved on the outer side of the stirring shaft corresponding to the position of the air outlet slot array, the connecting sleeve wraps the air outlet slot array, the two ends of the connecting sleeve form a rotational seal with the stirring shaft, and the middle part of the connecting sleeve is connected with an air outlet device through a hose to drive air flow.

[0053] The principle of the embodiment is that raw materials are poured into the sandwich pot, high-temperature steam is introduced into the sandwich through the steam inlet, the high-temperature steam exchanges heat with the raw materials in the pot body through the inner layer, so that the raw materials are heated, and in the processing process, the first power device drives the stirrer to rotate to stir the raw materials, at the same time, the exhaust device works, so that the steam or oil fume generated in the heating process enters the airflow channel together with the subsequent flowing air from the air inlet hole array, flows along the airflow channel, and flows out from the exhaust slot, and is discharged to the outside through the connecting sleeve and the hose.

[0054] The utility model discloses a exhaust device drives air flow to make sandwich pot when processing raw materials, oil fume or steam together with the subsequent flowing air from the air inlet hole array enters the airflow channel, flows along the airflow channel, and flows out from the exhaust slot, and is discharged to the outside through the connecting sleeve and the hose, which avoids the poor processing environment caused by the inability of oil fume or steam to be discharged to the outside, and affects the health.

[0055] In the embodiment, as shown in the figure, Figure 3 The pot body 100 further comprises a heating device 140, which is installed at the bottom of the sandwich and fixed with the outer layer.

[0056] The steam in the sandwich is heated by the heating device to keep the steam at a preset temperature, thereby improving the use efficiency of the steam, avoiding the loss caused by continuous or cyclic input of the steam, and further reducing energy consumption.

[0057] Embodiment 2:

[0058] In order to facilitate pouring out the raw materials in the pot body, as shown in the figure, Figure 1 The sandwich pot further comprises a pouring assembly 300, and the pot body 100 is integrally installed on the pouring assembly 300, and the pot body is driven to rotate by the pouring assembly to make the pot body tilt as a whole.

[0059] In the embodiment, as shown in the figure, Figure 2 , 4 The pouring assembly comprises:

[0060] A support frame 310, on which the pot body is rotatably installed;

[0061] A worm wheel 320, which is fixedly installed on the connecting shaft of the pot body connected to the support frame;

[0062] A worm 340, which is installed on the support frame and engaged with the worm wheel, and a hand wheel 330 is installed at one end of the worm wheel.

[0063] The worm is rotated to drive the worm wheel to rotate, so that the pot body tilts, facilitating pouring out the raw materials in the pot body and facilitating cleaning the inside of the pot body.

[0064] In the embodiment, the hand wheel can be replaced by a motor, a rotary cylinder or the like, and the worm gear can be replaced by other components capable of driving the pot to pour.

[0065] Embodiment 3

[0066] In order to facilitate the cleaning of the pot, as shown in Figure 1 , 2 , the sandwich pot further comprises at least one set of cleaning assembly 400 arranged above the pot and moving together with the pot, as shown in Figure 6 , the cleaning assembly comprises a spray head 450 connected with a pressurized water source through a hose.

[0067] The spray head sprays cleaning liquid into the pot, and the rotating stirrer can clean the inside of the pot, reducing the labor intensity.

[0068] In the embodiment, as shown in Figure 6 , 7 , the cleaning assembly further comprises:

[0069] a third power device 470;

[0070] a rotating disc 460 driven by the third power device to rotate along the circumference of the rotating disc;

[0071] a rotating frame 440 connected with the edge of the rotating disc, and the spray head is fixedly installed on the rotating frame.

[0072] The rotating disc is driven by the third power device to rotate by a preset angle, so that the spray point of the spray head can be adjusted, and the spray head can be adaptively adjusted according to the actual cleaning situation.

[0073] In the embodiment, as shown in Figure 6 , 7 , the cleaning assembly further comprises:

[0074] a second power device 420;

[0075] a swinging frame 430 connected with the second power device, and the third power device is fixedly installed on the swinging frame, and the rotating frame is connected with the swinging frame through a universal joint.

[0076] The swinging frame is driven by the second power device to rotate, so that the spray angle of the spray head can be adjusted, and the spray angle of the spray head can be adaptively adjusted according to the actual cleaning situation.

[0077] In the embodiment, the stirring assembly is fixed on the sandwich pot through a mounting frame, and the above-mentioned cleaning assembly is fixed on the mounting frame through a mounting seat, and a preset number of cleaning assemblies can be installed according to actual needs.

[0078] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A steam jacketed kettle, characterized in that: include: The pot body includes an inner layer and an outer layer, the outer layer is wrapped around the outer side of the inner layer, and a sandwich is formed between the outer layer and the inner layer. A steam inlet is provided at the upper part of the outer layer and is connected to the sandwich. A steam outlet is provided at the bottom of the outer layer and is connected to the sandwich. A stirring assembly, which is fixedly mounted on the pot body and includes a first power device and a stirrer. The stirrer is rotatably connected to the pot body and is driven by the first power device to rotate along its circumferential direction; The agitator includes a stirring shaft, which has an air flow channel inside the stirring shaft, an air inlet hole array connected to the air flow channel is provided on the upper part of the stirring shaft, an exhaust slot array is provided above the air inlet hole array, and a connecting sleeve is provided on the outer side of the stirring shaft at a position corresponding to the exhaust slot array. The connecting sleeve wraps the exhaust port array inside, and both ends of the connecting sleeve form a rotating seal with the stirring shaft. The middle part of the connecting sleeve is connected to the exhaust device that drives the air flow through a hose.

2. A steam jacketed kettle according to claim 1, characterized in that: The pot body further comprises a heating device, which is mounted on the bottom of the interlayer and is fixed to the outer layer.

3. The steam jacketed kettle according to claim 1, characterized in that: The jacketed kettle further comprises a tilting assembly, on which the entire kettle body is mounted, and the tilting assembly drives the kettle body to rotate, so that the entire kettle body is tilted.

4. A steam jacketed kettle according to claim 3, characterized in that: The pouring assembly comprises: a support frame, on which the pot body is rotatably mounted; A worm gear is fixedly mounted on a connecting shaft connecting the pot body to the support frame; The worm is mounted on a support frame and is meshed with the worm wheel. A hand wheel is mounted at one end of the worm wheel.

5. The steam jacketed kettle according to claim 1, characterized in that: The jacketed kettle further comprises at least one set of cleaning components, which are arranged above the kettle body and move together with the kettle body. The cleaning components comprise a nozzle, which is connected to a pressurized water source via a hose.

6. The steam jacketed kettle according to claim 5, characterized in that: The cleaning assembly further comprises: a third power unit; The rotating disk is driven to rotate along its own circumference by the third power device; A rotating frame is connected to the edge of the rotating disk, and the nozzle is fixedly mounted on the rotating frame.

7. The steam jacketed kettle according to claim 6, characterized in that: The cleaning assembly further comprises: Second power unit; The swing frame is connected to the second power device, the third power device is fixedly installed on the swing frame, and the rotating frame is connected to the swing frame through a universal joint.

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