Outer surface drying device for salted Chinese bulbous onion sealing bottle

Abstract

The utility model relates to the technical field of food packaging, in particular to an outer surface drying device for a salted Chinese bulbous onion sealing bottle, which comprises a supporting base and a drying box, a heating control mechanism is arranged in the drying box, and an abutting supporting mechanism is arranged on the side edge of the heating control mechanism. When the outer surface drying device for the salted Chinese bulbous onion sealing bottle is used, through the design that an electric heating pipe is arranged in the drying box and is matched with a related temperature control mechanism to control the heating temperature of the electric heating pipe, the device can dry the sealing bottle in a proper temperature interval; the design that two sets of limiting fans are oppositely arranged in a staggered height mode is matched, when the two sets of limiting fans synchronously rotate, wind flow of a concentric-square-shaped structure can be automatically formed in the drying box, the circulation speed of hot airflow in the device can be increased by combining the temperature rising effect of the electric heating pipes, and therefore the drying effect of the sealed bottle is accelerated.

Description

Technical Field

[0001] This utility model relates to the field of food packaging technology, and in particular to an outer surface drying device for a sealed bottle of salted shallots. Background Technology

[0002] Salted shallots are a traditional pickled food, mainly made from shallots (also known as the young shoots or rhizomes of buckwheat) that have been salted. Shallots usually grow in spring and have a crisp and tender texture and a unique flavor. When salted shallots are packaged, they are sealed in an airtight bottle for storage. The airtight bottle needs to be cleaned before use. The outer surface drying device for the salted shallot airtight bottle is a device specifically designed to dry the residual moisture on the outer wall of the airtight bottle after cleaning.

[0003] The patent "CN213631407U" discloses a "drying device for honey packaging bottles". This device removes dust from the outer wall of the packaging bottle by cooling the air discharged from the exhaust port at the top of the dust removal box, and removes dust from the inner wall of the packaging bottle by cooling the air discharged from the exhaust port at the top of the dust removal box. Through two dust removal processes, dust is removed from both the inside and outside of the packaging bottle. However, existing sealed bottles are placed in a special drying box and dried by heating during the drying process. At the same time, the sealed bottles are placed directly, which easily leads to insufficient drying. The overall drying cycle is long and the efficiency is low. However, the above-mentioned device does not improve on this problem, and the overall practical effect is not good. Utility Model Content

[0004] The purpose of this utility model is to solve the above-mentioned problems by proposing an external surface drying device for salted shallot sealed bottles. It improves upon the existing method of drying the sealed bottles by placing them in a special drying box and drying them by heating. At the same time, the sealed bottles are placed directly, which easily leads to insufficient drying, and the overall drying cycle is long and the efficiency is low.

[0005] A surface drying device for a sealed bottle of salted shallots includes a support base and a drying chamber. The drying chamber is mounted on the top outer wall of the support base. A heating control mechanism is installed inside the drying chamber. A contact support mechanism is installed on the side of the heating control mechanism. An auxiliary drying mechanism is installed on the side of the contact support mechanism. The heating control mechanism includes a temperature monitoring sensor, a mounting frame, electric heating tubes, a power supply component, a controller, and a protective cover. A temperature monitoring sensor is installed on the top inner wall of the drying chamber. Mounting frames are symmetrically fitted to the inner walls on both sides of the drying chamber, and electric heating tubes are installed at equal intervals inside the mounting frames. A power supply component and a controller are installed on the top outer wall of the drying chamber. Both the power supply component and the controller are located inside the protective cover, and the bottom outer wall of the protective cover is connected to the top outer wall of the drying chamber.

[0006] Preferably, the abutment support mechanism includes positioning slide rails, a placement plate, and sliding members. The mounting frame has two sets of positioning slide rails on the outer side wall at the middle section, with two positioning slide rails in the same set. The placement plate is located in the middle of the two positioning slide rails in the same set. Sliding members are symmetrically arranged on both outer walls of the placement plate. The sliding members are configured as a transverse "U" shape, and the sliding members are slidably installed with the positioning slide rails.

[0007] Preferably, the top outer wall of the placement plate is provided with placement grooves at equal intervals, and the inner side wall of the placement plate located at the placement groove is provided with cylindrical grooves at equal intervals in a circumferential manner. The bottom inner wall of the cylindrical groove is connected to one end of the abutment spring, and the other end of the abutment spring is connected to the outer side wall of the support back plate.

[0008] Preferably, the outer wall of the support back plate away from the abutment spring is provided with an abutment pad, and the top outer wall of the abutment pad is set with an arc-shaped structure, and both the support back plate and the abutment pad are located inside the placement groove.

[0009] Preferably, the auxiliary drying mechanism includes a positioning box, and square grooves are opened through the two outer walls of the drying box at staggered heights, and the interior of the square grooves is configured with a filter screen structure. The positioning box is installed on the outer wall of the drying box corresponding to the side of the square groove.

[0010] Preferably, a control motor is provided on the inner wall of the positioning box away from the drying box, the output end of the control motor is connected to one end of the drive shaft, and the other end of the drive shaft is connected to the limiting fan.

[0011] Preferably, the air outlet of the limiting fan faces the inside of the drying chamber, and the top outer wall of the drying chamber is provided with a strip groove for discharging the hot and humid airflow inside the device, and the inside of the strip groove is configured as a filter screen structure.

[0012] The beneficial effects of this utility model are:

[0013] 1. The external surface drying device for the sealed bottle of salted shallots is designed to dry the sealed bottle within a suitable temperature range by using an electric heating tube inside the drying chamber and a related temperature control mechanism to control the heating temperature of the electric heating tube. The design of two sets of limiting fans with opposite and staggered heights creates a U-shaped airflow inside the drying chamber when the two sets of limiting fans rotate synchronously. Combined with the heating effect of the electric heating tube, this accelerates the flow of hot air inside the device, thereby accelerating the drying effect of the sealed bottle. The overall drying cycle is short and the drying efficiency is high.

[0014] 2. When using this salted shallot sealing bottle external surface drying device, the spring will generate a reaction force when compressed, and the component transmission will enable the device to neatly stack the sealing bottles to be dried on the placement plate. The vertical inverted arrangement of the bottles is more conducive to drying the sealing bottles and is less likely to cause blind spots in drying, resulting in insufficient drying. The overall structure design is simple and the practical effect is good. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the heating control mechanism of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the anti-support mechanism of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the contact pad installation of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the auxiliary drying mechanism of this utility model.

[0020] In the diagram: 1. Support base; 2. Drying oven; 3. Heating control mechanism; 31. Temperature monitoring sensor; 32. Mounting frame; 33. Heating element; 34. Power supply component; 35. Controller; 36. Protective cover; 4. Abutment support mechanism; 41. Positioning slide rail; 42. Placement plate; 43. Sliding component; 44. Placement slot; 45. Abutment spring; 46. Support back plate; 47. Abutment pad; 5. Auxiliary drying mechanism; 51. Positioning box; 52. Control motor; 53. Drive shaft; 54. Limiting fan; 55. Strip groove. Detailed Implementation

[0021] 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.

[0022] In practical implementation: such as Figure 1-5As shown, an external surface drying device for a sealed bottle of salted shallots includes a support base 1 and a drying chamber 2. The drying chamber 2 is mounted on the top outer wall of the support base 1. A heating control mechanism 3 is installed inside the drying chamber 2. A contact support mechanism 4 is installed on the side of the heating control mechanism 3. An auxiliary drying mechanism 5 is installed on the side of the contact support mechanism 4. The heating control mechanism 3 includes a temperature monitoring sensor 31, a mounting frame 32, an electric heating tube 33, a power supply component 34, a controller 35, and a protective cover 36. The top inner wall of the drying chamber 2 is equipped with a... A temperature monitoring sensor 31 is provided. Mounting frames 32 are symmetrically fitted to the inner walls of both sides of the drying oven 2, and heating elements 33 are installed at equal intervals inside the mounting frames 32. A power supply component 34 and a controller 35 are provided on the top outer wall of the drying oven 2. Both the power supply component 34 and the controller 35 are located inside a protective cover 36, and the bottom outer wall of the protective cover 36 is connected to the top outer wall of the drying oven 2. Before turning on the heating elements 33 to heat the interior of the drying oven 2, the temperature monitoring sensor 31 must first be adjusted to the temperature rise acceptable to the corresponding sealed bottle. The temperature monitoring sensor 31 is activated after the temperature reaches the threshold range. This sensor monitors the internal temperature of the drying oven 2 in real time. When the internal temperature falls below the threshold range of the temperature monitoring sensor 31, it automatically transmits the information to the controller 35. The controller 35 then automatically activates the power supply component 34, which in turn supplies power to the heating element 33. The heating element 33 then heats up automatically and raises the temperature inside the drying oven 2 through heat transfer. The mounting frame 32 provides positioning and support for the heating element 33. When the internal temperature of the drying oven 2 reaches the threshold range of the temperature monitoring sensor 31, it again transmits the information to the controller 35. The controller 35 then automatically deactivates the power supply component 34 to stop supplying power to the heating element 33. This process maintains the internal temperature of the drying oven 2 within a suitable range for drying the sealed bottles.

[0023] The anti-collision support mechanism 4 includes positioning slide rails 41, placement plate 42, and sliding members 43. Two sets of positioning slide rails 41 are provided on the outer side wall of the middle section of the mounting frame 32, with two rails in each set. The placement plate 42 is located in the middle of the two positioning slide rails 41. Sliding members 43 are symmetrically arranged on both outer walls of the placement plate 42. The sliding members 43 are configured with a transverse "U" shape and are slidably installed with the positioning slide rails 41. The top outer wall of the placement plate 42 is evenly spaced. A placement groove 44 is provided through the plate 42. The inner wall of the side of the plate 42 located in the placement groove 44 is provided with columnar grooves at equal intervals. The bottom inner wall of the columnar groove is connected to one end of the abutment spring 45. The other end of the abutment spring 45 is connected to the outer wall of the side of the support back plate 46. An abutment pad 47 is provided on the outer wall of the side of the support back plate 46 away from the abutment spring 45. The top outer wall of the abutment pad 47 is set with an arc structure. Both the support back plate 46 and the abutment pad 47 are located inside the placement groove 44.

[0024] When the sealed bottle to be dried needs to be installed inside the placement plate 42, it needs to be pushed upside down into the placement groove 44 in an inverted state. When the sealed bottle moves into the placement groove 44, the contact pad 47 automatically moves to the side under the pressure of the sealed bottle, providing a certain space for the sealed bottle. When the contact pad 47 moves to the side, it also drives the support back plate 46 to move, thereby squeezing the contact spring 45 into the cylindrical groove. Simultaneously, the contact spring 45, when squeezed, will generate a reaction force to push the support back plate 46 towards the sealed bottle, thereby supporting the back plate 46. The movement of plate 46 also moves the contact pad 47, causing it to fit against the outer side wall of the sealed bottle. The top of the contact pad 47 is designed with an arc shape to make the sealed bottle more convenient to insert into the middle of the three sets of contact pads 47. This completes the placement of the sealed bottle. Then, the sliding member 43 on the side of the placement plate 42 containing the sealed bottle is pushed horizontally to the bottom of the corresponding positioning rail 41. Finally, the outer door of the drying oven 2 is closed. The drying oven 2 and its side door use a conventional opening and closing door structure, which will not be described in detail here. See the attached instruction manual. Figure 3 As shown, there are two sets of positioning slide rails 41. When the sealed bottle is large, the positioning slide rail 41 near the lower end is used to install the placement plate 42. When the sealed bottle is small, the positioning slide rail 41 near the upper end is used to install the placement plate 42. It is recommended to set the contact pad 47 as a pad made of water-absorbing material so that the outer wall of the sealed bottle at the clamping part can be dried and water-absorbing, so that there is no problem of drying blind spot caused by clamping.

[0025] The auxiliary drying mechanism 5 includes a positioning box 51. Square grooves are opened through the outer walls of the drying box 2 at staggered heights, and the interior of the square grooves is set with a filter screen structure. The positioning box 51 is installed on the outer wall of the drying box 2 corresponding to the square grooves. A control motor 52 is set on the inner wall of the positioning box 51 away from the drying box 2. The output end of the control motor 52 is connected to one end of the drive shaft 53, and the other end of the drive shaft 53 is connected to the limiting fan 54. The air outlet of the limiting fan 54 faces the inside of the drying box 2. A strip groove 55 is opened through the outer wall of the top of the drying box 2 for discharging the hot and humid airflow inside the device, and the interior of the strip groove 55 is set with a filter screen structure.

[0026] When it is necessary to accelerate the flow of hot air inside the device to speed up the drying of the sealed bottle, simply turn on the control motor 52. Once the control motor 52 is turned on, it will automatically drive the transmission shaft 53 to rotate, which in turn drives the limiting fan 54 to rotate. When the two sets of limiting fans 54 rotate synchronously, they will automatically form a U-shaped airflow inside the drying chamber 2. Combined with the heating effect of the electric heating tube 33, the flow of hot air inside the device can be accelerated, thereby accelerating the drying effect of the sealed bottle. The setting of the strip groove 55 here facilitates the timely discharge of the humid air inside the device to the outside of the device. At the same time, the inside of the strip groove 55 is set as a filter structure so that external impurities will not enter the drying chamber 2.

[0027] In use, the sealed bottle to be dried is first installed inside the placement plate 42. The sealed bottle is then pushed upside down into the placement groove 44. As the sealed bottle moves into the groove, the contact pad 47 automatically moves to the side under the pressure of the sealed bottle, providing space for the bottle. This side movement of the contact pad 47 also moves the support back plate 46, compressing the contact spring 45 and causing it to retract into the cylindrical groove. Simultaneously, the compression of the contact spring 45 generates a reaction force, pushing the support back plate 46 towards the sealed bottle. Furthermore, the movement of the back plate 46 will simultaneously move the contact pad 47, causing it to fit against the outer side wall of the sealing bottle. The top of the contact pad 47 is designed with an arc shape, making it more convenient for the sealing bottle to be inserted into the middle position of the three sets of contact pads 47. This completes the placement of the sealing bottle. Then, the placement plate 42 containing the sealing bottle is pushed horizontally along its side sliding member 43 to the bottom of the corresponding positioning rail 41. Finally, the outer door of the drying oven 2 is closed. The drying oven 2 and its side door use a conventional opening and closing door structure, which will not be described in detail here. See the attached instruction manual. Figure 3 As shown, there are two sets of positioning slide rails 41. When the sealing bottle is large, the positioning slide rail 41 near the lower end is used to install the placement plate 42. When the sealing bottle is small, the positioning slide rail 41 near the upper end is used to install the placement plate 42.

[0028] Before turning on the heating element 33 to heat the inside of the drying oven 2, the temperature monitoring sensor 31 needs to be adjusted to the acceptable temperature rise threshold range for the corresponding sealed bottle. Then, the temperature monitoring sensor 31 is turned on. This sensor is used to monitor the internal temperature of the drying oven 2 in real time. Once the internal temperature of the drying oven 2 falls below the monitoring threshold range of the temperature monitoring sensor 31, it automatically transmits the information to the controller 35. The controller 35 then automatically controls the power supply component 34 to turn on, automatically supplying power to the heating element 33. The heating element 33 then automatically heats up and raises the temperature inside the drying oven 2 through heat transfer. The mounting frame 32 provides positioning and support for the heating element 33. When the internal temperature of the drying oven 2 reaches the monitoring threshold range of the temperature monitoring sensor 31, it again transmits the information to the controller 35. The controller 35 then automatically controls the power supply component 34 to turn off, stopping the power supply to the heating element 33. Through this process, the internal temperature of the drying oven 2 is controlled within a suitable temperature range for drying the sealed bottle.

[0029] When it is necessary to accelerate the flow of hot air inside the device to speed up the drying of the sealed bottle, simply turn on the control motor 52. Once the control motor 52 is turned on, it will automatically drive the transmission shaft 53 to rotate, which in turn drives the limiting fan 54 to rotate. When the two sets of limiting fans 54 rotate synchronously, they will automatically form a U-shaped airflow inside the drying chamber 2. Combined with the heating effect of the electric heating tube 33, the flow of hot air inside the device can be accelerated, thereby accelerating the drying effect of the sealed bottle. The setting of the strip groove 55 here facilitates the timely discharge of the humid air inside the device to the outside of the device. At the same time, the inside of the strip groove 55 is set as a filter structure so that external impurities will not enter the drying chamber 2.

[0030] It should be noted that the aforementioned control motor 52 can be powered by existing operating techniques, whether using electrical components or external wires. These are all conventional operating techniques and will not be described in detail here.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A salted head of a buckwheat sealing bottle outer surface drying device characterized by, Includes a support base (1) and a drying chamber (2): the top outer wall of the support base (1) is provided with a drying chamber (2), the interior of the drying chamber (2) is provided with a heating control mechanism (3), the side of the heating control mechanism (3) is provided with a contact support mechanism (4), the side of the contact support mechanism (4) is provided with an auxiliary drying mechanism (5), the heating control mechanism (3) includes a temperature monitoring sensor (31), a mounting frame (32), an electric heating tube (33), a power supply component (34), a controller (35) and a protective cover. (36) A temperature monitoring sensor (31) is installed on the inner wall of the top of the drying box (2). A mounting frame (32) is symmetrically attached to the inner walls of both sides of the drying box (2). Electric heating tubes (33) are installed at equal intervals inside the mounting frame (32). A power supply component (34) and a controller (35) are provided on the outer wall of the top of the drying box (2). The power supply component (34) and the controller (35) are both located inside the protective cover (36). The bottom outer wall of the protective cover (36) is connected to the top outer wall of the drying box (2).

2. The outer surface drying device for a salted head sealed bottle according to claim 1, characterized in that: The abutment support mechanism (4) includes a positioning slide rail (41), a placement plate (42), and a sliding member (43). The mounting frame (32) has two sets of positioning slide rails (41) on the outer side wall at the middle position. There are two positioning slide rails (41) in the same set. The placement plate (42) is located in the middle position of the two positioning slide rails (41) in the same set. The two outer walls of the placement plate (42) are symmetrically provided with sliding members (43). The sliding member (43) is set as a horizontal "U" shaped structure, and the sliding member (43) and the positioning slide rail (41) are slidably installed.

3. The outer surface drying device for a sealed bottle of salted shallots according to claim 2, characterized in that: The top outer wall of the placement plate (42) is provided with placement grooves (44) at equal intervals. The inner side wall of the placement plate (42) located at the placement groove (44) is provided with columnar grooves at equal intervals. The inner bottom wall of the columnar groove is connected to one end of the abutment spring (45). The other end of the abutment spring (45) is connected to the outer side wall of the support back plate (46).

4. The outer surface drying device for a sealed bottle of salted shallots according to claim 3, characterized in that: The support back plate (46) is provided with an abutment pad (47) on the outer side away from the abutment spring (45), and the top outer wall of the abutment pad (47) is set with an arc-shaped structure. Both the support back plate (46) and the abutment pad (47) are located inside the placement groove (44).

5. The outer surface drying device for a sealed bottle of salted shallots according to claim 1, characterized in that: The auxiliary drying mechanism (5) includes a positioning box (51). The two outer walls of the drying box (2) are provided with square grooves at staggered heights, and the inside of the square grooves is set with a filter screen structure. The positioning box (51) is installed on the outer wall of the side of the square groove of the drying box (2).

6. The outer surface drying device for a sealed bottle of salted shallots according to claim 5, characterized in that: A control motor (52) is provided on the inner wall of the positioning box (51) away from the drying box (2). The output end of the control motor (52) is connected to one end of the transmission shaft (53), and the other end of the transmission shaft (53) is connected to the limiting fan (54).

7. The outer surface drying device for a sealed bottle of salted shallots according to claim 6, characterized in that: The air outlet of the limiting fan (54) faces the inside of the drying box (2). The top outer wall of the drying box (2) is provided with a strip groove (55) for discharging the hot and humid airflow inside the device, and the inside of the strip groove (55) is set with a filter screen structure.

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