A convenient rice flour cake gradient temperature-controlled segmented drying oven to prevent the core from getting wet.

Abstract

This utility model discloses a convenient gradient temperature-controlled segmented drying box for rice flour cakes to prevent moisture buildup, belonging to the technical field of drying equipment. It includes a box body, with a housing mounted on top. A conveying pipe is connected to the output end of the housing, and a drying nozzle is located in the middle of the conveying pipe. A door is located on one side of the box body, and a filter assembly is located on the top of the housing. A pull-out assembly is installed inside the box body. This utility model, by setting up the filter assembly, ensures that air entering the housing is filtered to remove dust and impurities before being heated by the heater, guaranteeing that the air drying process does not contaminate the food, improving safety and enhancing the filtration function. The pull-out assembly facilitates the placement of food and cleaning of the perforated plate. Simultaneously, the support assembly increases the number of rice cakes that can be dried, further improving the drying effect.

Description

Technical Field

[0001] This utility model belongs to the field of drying equipment technology, specifically relating to a convenient rice flour cake gradient temperature segmented drying box that prevents the core from getting wet. Background Technology

[0002] Rice cakes are a type of confectionery made from rice through multiple processing steps. These typically include soaking, grinding, pressing into shape, drying, baking, and seasoning. Rice cakes are a representative of Japanese rice crackers, originating in Japan's Edo period. They were made using rice flour instead of wheat flour, based on the Chinese "pancake" method, and employing a baking process. Rice cakes have a unique texture and flavor, and can be enjoyed as an everyday snack or as a special treat for festivals or special occasions.

[0003] Existing segmented mixing and drying devices for convenient ready-to-eat wontons heat the air through an internal heater. However, no filter is installed when the air enters the box, so the air quality cannot be guaranteed and the safety is not high. Furthermore, during the drying process, the food can only be laid flat on the surface of a fixed-position air-permeable plate for drying. The air-permeable plate has poor load-bearing capacity and is inconvenient to handle, making it not very practical. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a convenient gradient temperature-controlled segmented drying oven for rice flour cakes that prevents the core from becoming wet. It features excellent filtration, good load-bearing capacity, and high practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gradient temperature-controlled segmented drying box for convenient rice flour cakes that prevents the core from getting wet, comprising a box body, a housing installed on the top of the box body, a conveying pipe connected to the output end of the housing, a drying nozzle provided in the middle of the conveying pipe, a door provided on one side of the box body, a filter assembly provided on the top of the housing, and a pull-out assembly installed inside the box body.

[0006] Preferably, the filter assembly includes a top frame, a first mounting block, a filter screen, an activated carbon layer, a bottom frame, and a second mounting block. The top frame is mounted on the top of the housing, the first mounting block is fixed to one side of the top frame, the second mounting block is fixed to the side of the top frame away from the first mounting block, the bottom frame is mounted on the bottom of the top frame, an activated carbon layer is disposed between the bottom frame and the top frame, and a filter screen is disposed on the top surface of the activated carbon layer.

[0007] Preferably, the first mounting block has an insert rod inside, a limit ring is fixed to the surface of the insert rod, a spring is sleeved on the surface of the insert rod, mounting bolts are provided between the bottom frame and the top frame, and mounting holes are opened on both sides of the box body.

[0008] Preferably, the pull-out assembly includes a perforated plate, a support component, a slide groove, a fixing block, a top groove, a slider, and a protrusion. The fixing block is fixed to the inner wall of the housing. A slide groove is formed on the inner surface of the fixing block. A top groove is provided at the top of the slide groove. A perforated plate is provided on the inner side of the fixing block. A support component is installed on the top of the perforated plate. Slider blocks are fixed to both sides of the perforated plate. A protrusion is fixed to the top of the slider.

[0009] Preferably, the bearing component includes a stop block, a slot, an insert block, a support rod, and a stop bar, wherein the top surface of the perforated plate is fixedly connected to the stop block, the inner side of the stop block is provided with a slot, the inner side of the stop block is provided with a support rod, the two side surfaces of the support rod are fixedly connected to the insert blocks, and the outer side surface of the support rod is fixedly connected to the stop bar.

[0010] Preferably, a blocking block is provided at one end of the top groove, and a pin is provided inside the blocking block.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up a filter component, this utility model ensures that when the air enters the box and is heated by the heater, it must first pass through the filter component to filter out dust and impurities in the air. This ensures that the air drying the food will not contaminate the food, improves safety, and perfects the filtration function.

[0012] 2. By setting up a pull-out component, this utility model enables the device to pull out the perforated plate when placing food, making it convenient for food placement and cleaning of the perforated plate. At the same time, the support component can support the rice cakes, allowing them to be placed at an angle on top of the perforated plate, increasing the number of dried rice cakes and improving the drying effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the filter assembly of this utility model; Figure 3 This is a schematic diagram of another embodiment of the filter assembly of this utility model; Figure 4 This is a schematic diagram of the pull-out assembly of this utility model; Figure 5 This is a schematic diagram of the structure of the load-bearing component of this utility model; In the diagram: 1. Box body; 2. Conveying pipe; 3. Box body; 4. Filter assembly; 41. Top frame; 42. First mounting block; 43. Filter screen; 44. Activated carbon layer; 45. Bottom frame; 46. Second mounting block; 5. Drying nozzle; 6. Box door; 7. Pull-out assembly; 71. Perforated plate; 72. Bearing assembly; 721. Stop block; 722. Slot; 723. Insert block; 724. Support rod; 725. Stop bar; 73. Slide groove; 74. Fixing block; 75. Top groove; 76. Sliding block; 77. Protrusion. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1 Please see Figure 1-5 The present invention provides the following technical solution: a convenient rice flour cake gradient temperature segmented drying box to prevent wet core, comprising a box body 1, a box body 3 installed on the top of the box body 1, a conveying pipe 2 connected to the output end of the box body 3, a drying nozzle 5 provided in the middle of the conveying pipe 2, a box door 6 provided on one side of the box body 1, a filter assembly 4 provided on the top of the box body 3, and a pull-out assembly 7 installed inside the box body 1.

[0016] Specifically, the filter assembly 4 includes a top frame 41, a first mounting block 42, a filter screen 43, an activated carbon layer 44, a bottom frame 45, and a second mounting block 46. The top frame 41 is installed on the top of the box body 3. The first mounting block 42 is fixed to one side of the top frame 41. The second mounting block 46 is fixed to the surface of the top frame 41 away from the first mounting block 42. The bottom frame 45 is installed at the bottom of the top frame 41. An activated carbon layer 44 is provided between the bottom frame 45 and the top frame 41. A filter screen 43 is provided on the top surface of the activated carbon layer 44.

[0017] By adopting the above technical solution, when using the filter component 4, the component is first installed on the top of the box 3 through the first mounting block 42 and the second mounting block 46. In actual use, the filter screen 43 first filters the dust and impurities in the air, and then the activated carbon layer 44 can adsorb pollutants and odors in the air, thereby achieving the effect of air filtration and purification, so that the device will not contaminate the food when drying it.

[0018] Specifically, the first mounting block 42 has an insert rod inside, a limit ring is fixed to the surface of the insert rod, a spring is sleeved on the surface of the insert rod, mounting bolts are provided between the bottom frame 45 and the top frame 41, and mounting holes are opened on both sides of the box body 3.

[0019] By adopting the above technical solution, when installing the component, firstly, align the fixing pin on the inner side of the second mounting block 46 with the mounting hole on one side of the box 3 and insert it. Then, pull the insertion rod. At this time, the spring contracts under the action of the limiting ring. When the insertion rod is aligned with the mounting hole on the other side of the box 3, release the pulling of the insertion rod. At this time, the insertion rod is inserted into the mounting hole under the action of the spring. The fixing pin and the insertion rod are respectively inserted into the mounting holes on both sides of the box 3, thereby completing the installation of the component. The mounting bolts between the bottom frame 45 and the top frame 41 facilitate the replacement and cleaning of the filter material, enhancing its practicality.

[0020] In this embodiment, when using the filter assembly 4, it is first installed on the top of the box 3 via the first mounting block 42 and the second mounting block 46. In actual use, the filter screen 43 first filters dust and impurities in the air, and then the activated carbon layer 44 adsorbs pollutants and odors in the air, thereby achieving the effect of air filtration and purification. This ensures that the device will not contaminate food when drying it. When installing the assembly, first align the fixing pin on the inside of the second mounting block 46 with the mounting hole on one side of the box 3 and insert it. Then pull the insertion rod. At this time, the spring contracts under the action of the limiting ring. When the insertion rod is aligned with the mounting hole on the other side of the box 3, release the pulling of the insertion rod. At this time, the insertion rod is inserted into the mounting hole under the action of the spring. The fixing pin and the insertion rod are respectively inserted into the mounting holes on both sides of the box 3, thereby completing the installation of the assembly. The mounting bolts between the bottom frame 45 and the top frame 41 facilitate the replacement and cleaning of the filter material, enhancing its practicality.

[0021] Example 2 The difference between this embodiment and embodiment 1 is that, specifically, the pull-out assembly 7 includes a perforated plate 71, a support assembly 72, a slide groove 73, a fixing block 74, a top groove 75, a slider 76, and a protrusion 77. The inner wall of the housing 1 is fixedly connected to the fixing block 74, the inner surface of the fixing block 74 is provided with a slide groove 73, the top of the slide groove 73 is provided with a top groove 75, the inner side of the fixing block 74 is provided with a perforated plate 71, the top of the perforated plate 71 is installed with the support assembly 72, the two sides of the perforated plate 71 are fixedly connected to the slider 76, and the top of the slider 76 is fixedly connected to the protrusion 77.

[0022] By adopting the above technical solution, when using the pull-out component 7, the component is first installed. When it is necessary to place the rice cake, the perforated plate 71 is pulled. At this time, the perforated plate 71 slides inside the groove 73 on the inner side of the fixed block 74 through the slider 76, which facilitates the reasonable pulling out of the perforated plate 71 and makes it convenient to place the rice cake. The protrusion 77 slides synchronously inside the top groove 75, which can limit the pulling range of the perforated plate 71 and prevent the perforated plate 71 from falling out. The bearing component 72 makes it easy to place the rice cake reasonably and improves the drying effect of the rice cake.

[0023] Specifically, the load-bearing component 72 includes a stop 721, a slot 722, an insert 723, a support rod 724, and a stop bar 725. The stop 721 is fixedly attached to the top surface of the perforated plate 71. The slot 722 is provided on the inner side of the stop 721. The support rod 724 is provided on the inner side of the stop 721. The inserts 723 are fixedly attached to both sides of the support rod 724. The stop bar 725 is fixedly attached to the outer side of the support rod 724.

[0024] By adopting the above technical solution, when using the bearing component 72, the insert block 723 is first inserted into the slot 722 to limit the support rod 724. The staff can place the rice cakes at an angle between the two support rods 724. The rice cakes can be supported by the baffle strip 725 when placed, thereby increasing the number of rice cakes that can be dried and improving the drying effect of the rice cakes.

[0025] Specifically, a blocking block is provided at one end of the top groove 75, and a pin is provided inside the blocking block.

[0026] By adopting the above technical solution, when the perforated plate 71 needs to be cleaned, the pin can be pulled out and the plug removed. At this time, the top groove 75 no longer limits the protrusion 77, and the perforated plate 71 can be easily removed for cleaning, which enhances its practicality.

[0027] In this embodiment, when using the pull-out assembly 7, first install the assembly. When it is necessary to place the rice cake, pull the perforated plate 71. At this time, the perforated plate 71 slides inside the groove 73 on the inner side of the fixing block 74 via the slider 76, which facilitates the reasonable pulling out of the perforated plate 71 and makes it convenient to place the rice cake. The protrusion 77 slides synchronously inside the top groove 75, which can limit the pulling range of the perforated plate 71 and prevent the perforated plate 71 from falling out. The support assembly 72 facilitates the reasonable placement of the rice cake and improves the drying effect of the rice cake. When using the bearing component 72, the insert block 723 is first inserted into the slot 722 to limit the support rod 724. The worker can place the rice cakes at an angle between the two support rods 724. The rice cakes can be supported by the baffle 725 during placement, thereby increasing the number of rice cakes that can be dried and improving the drying effect. When it is necessary to clean the perforated plate 71, the pin can be pulled out and the block can be removed. At this time, the top groove 75 no longer limits the protrusion 77, and the perforated plate 71 can be easily removed for cleaning, which enhances its practicality.

[0028] The structure and operating principle of the box body 1, conveying pipe 2, box body 3, drying nozzle 5 and box door 6 in this utility model have been disclosed in a segmented mixing and drying device for convenient ready-to-eat wontons disclosed in Chinese patent application number 202122888129.9.

[0029] The working principle and usage process of this utility model: This utility model is an adjustment to a segmented mixing and drying device for convenient ready-to-eat wontons. When using the filter component 4, the component is first installed on the top of the box 3 via the first mounting block 42 and the second mounting block 46. In actual use, the filter screen 43 first filters dust and impurities in the air, and then the activated carbon layer 44 adsorbs pollutants and odors in the air, thereby achieving the effect of air filtration and purification. This ensures that the device will not contaminate the food when drying it. When installing this component, first align the fixing pin inside the second mounting block 46 with the mounting hole on one side of the housing 3 and insert it. Then pull the insertion rod. At this time, the spring contracts under the action of the limit ring. When the insertion rod is aligned with the mounting hole on the other side of the housing 3, release the pulling of the insertion rod. At this time, the insertion rod is inserted into the mounting hole under the action of the spring. The fixing pin and the insertion rod are respectively inserted into the mounting holes on both sides of the housing 3, thus completing the installation of the component. The mounting bolts between the bottom frame 45 and the top frame 41 facilitate the replacement and cleaning of the filter material, enhancing its practicality. The new design adjusts a segmented mixing and drying device for convenient ready-to-eat wontons. When using the pull-out assembly 7, it is first installed. When rice cakes need to be placed, the perforated plate 71 is pulled. The perforated plate 71 slides within the groove 73 inside the fixed block 74 via the slider 76, facilitating proper pulling and placing of the perforated plate 71. The protrusion 77 slides synchronously within the top groove 75, limiting the pulling range of the perforated plate 71 and preventing it from falling. The supporting assembly 72 facilitates the proper placement of the rice cakes. The drying effect of rice cakes is improved. When using the bearing component 72, the insert 723 is first inserted into the slot 722 to limit the support rod 724. The staff can place the rice cakes at an angle between the two support rods 724. The rice cakes can be supported by the baffle 725 during placement, thereby increasing the number of rice cakes that can be dried and improving the drying effect. When it is necessary to clean the perforated plate 71, the pin can be pulled out and the block can be removed. At this time, the top groove 75 no longer limits the protrusion 77, and the perforated plate 71 can be easily removed for cleaning, which enhances its practicality.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gradient temperature-controlled segmented drying box for convenient rice flour cakes to prevent wet core, comprising a box body (1), a box body (3) installed on the top of the box body (1), a conveying pipe (2) connected to the output end of the box body (3), a drying nozzle (5) provided in the middle of the conveying pipe (2), and a door (6) provided on one side of the box body (1), characterized in that: A filter assembly (4) is provided on the top of the box (3), and a pull-out assembly (7) is installed inside the box (1). The filter assembly (4) includes a top frame (41), a first mounting block (42), a filter screen (43), an activated carbon layer (44), a bottom frame (45), and a second mounting block (46). The top frame (41) is installed on the top of the box body (3), the first mounting block (42) is fixed to one side of the top frame (41), the second mounting block (46) is fixed to the side of the top frame (41) away from the first mounting block (42), the bottom frame (45) is installed at the bottom of the top frame (41), the activated carbon layer (44) is provided between the bottom frame (45) and the top frame (41), and the filter screen (43) is provided on the top surface of the activated carbon layer (44). The pull-out assembly (7) includes a perforated plate (71), a support assembly (72), a slide groove (73), a fixing block (74), a top groove (75), a slider (76), and a protrusion (77). The inner wall of the housing (1) is fixedly connected to the fixing block (74), the inner surface of the fixing block (74) is provided with a slide groove (73), the top of the slide groove (73) is provided with a top groove (75), the inner side of the fixing block (74) is provided with a perforated plate (71), the top of the perforated plate (71) is installed with a support assembly (72), the two sides of the perforated plate (71) are fixedly connected to the slider (76), and the top of the slider (76) is fixedly connected to the protrusion (77).

2. The convenient rice flour cake gradient temperature segmented drying oven for preventing wet core as described in claim 1, characterized in that: The first mounting block (42) has an insert rod inside, a limit ring is fixed to the surface of the insert rod, a spring is sleeved on the surface of the insert rod, mounting bolts are provided between the bottom frame (45) and the top frame (41), and mounting holes are provided on both sides of the box body (3).

3. The convenient rice flour cake gradient temperature segmented drying oven for preventing wet core as described in claim 1, characterized in that: The bearing assembly (72) includes a stop (721), a slot (722), an insert (723), a support rod (724), and a stop bar (725). The top surface of the perforated plate (71) is fixedly connected to the stop (721), the inner side of the stop (721) is provided with a slot (722), the inner side of the stop (721) is provided with a support rod (724), the two sides of the support rod (724) are fixedly connected with inserts (723), and the outer side of the support rod (724) is fixedly connected with a stop bar (725).

4. The convenient rice flour cake gradient temperature segmented drying oven for preventing wet core as described in claim 1, characterized in that: A blocking block is provided at one end of the top groove (75), and a pin is provided inside the blocking block.

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