Microwave dryer for biological sponge

Abstract

The utility model discloses a microwave drying machine for biological sponge, which comprises a drying tunnel and a plurality of working cavities mounted on the outer wall of the top of the drying tunnel, and movable cabinet doors are mounted on the outer walls of one sides of the working cavities. The heating mechanism comprises an insulating copper pipe arranged on the inner wall of the working cavity, two magnetrons are connected to the outer wall of one side of the insulating copper pipe, a connecting plate is arranged on the outer walls of one sides of the two magnetrons, two transformers are connected to the tail ends of the two magnetrons, and the two magnetrons are arranged on the outer wall of one side of the insulating copper pipe. The connecting plate and the two transformers are mounted on the inner wall of the bottom of the working cavity; and the conveying mechanism is arranged on the outer walls of the two sides of the drying tunnel. The microwave dryer disclosed by the utility model has the technical effects that intelligent operation is introduced, the drying efficiency is improved, and machine faults are avoided.

Description

Technical Field

[0001] The utility model relates to the field of physical technology, in particular to a microwave dryer for biological sponges. Background Art

[0002] A dryer is a mechanical device that uses heat energy to reduce the moisture content of materials and is widely used in various industrial fields. The dryer vaporizes the moisture (generally refers to water or other volatile liquid components) in the material by heating to obtain solid materials with a specified moisture content. Its purpose is for the use or further processing needs of the materials. As an important mechanical device, the dryer plays an irreplaceable role in industrial production. With the continuous progress of technology and the continuous expansion of application fields, the development prospect of the dryer will be broader.

[0003] The patent document with the application number 2022106955.X discloses a dryer, including a dryer body, a stirring mechanism and a body heating mechanism; the dryer body is provided with a drying chamber and an air inlet and an air outlet respectively communicated with the drying chamber; the air inlet is suitable for introducing hot air, and the air outlet is suitable for the hot air to flow out; the stirring mechanism is inserted into the drying chamber to be used for stirring the materials to be dried in the drying chamber; the body heating mechanism is arranged on the dryer body to be used for drying the materials to be dried in the drying chamber by heating the dryer body. The invention improves the structure of the dryer and improves the heating and drying efficiency of the dryer.

[0004] However, there are some technical problems and limitations in traditional dryers. The proposed drying method has a high drying rate in the initial stage of the drying process, but in the later stage of the drying process, the drying rate significantly decreases, making it difficult to further dry the materials. There is also a lack of further solutions for the residual temperature and excess water vapor of the materials after the drying work is completed; and there is a lack of artificial intelligent control, making it difficult to get timely and proper treatment when the machine has problems.

[0005] For example: Traditional dryers generally have problems such as uneven heating and low heating efficiency during the drying process, and do not independently handle the water vapor and heat generated during the drying process. Content of the Utility Model

[0006] The utility model discloses a microwave dryer for biological sponges, aiming to solve some technical problems and limitations of traditional dryers. The proposed drying method has a high drying rate in the initial stage of the drying process, but in the later stage of the drying process, the drying rate significantly decreases, making it difficult to further dry the materials. There is also a lack of further solutions for the residual temperature and excess water vapor of the materials after the drying work is completed; and there is a lack of artificial intelligent control, making it difficult to get timely and proper treatment when the machine has problems.

[0007] To achieve the above object, the utility model adopts the following technical solutions:

[0008] A microwave dryer for biological sponges, comprising a drying tunnel and a plurality of working chambers installed on the outer wall of the top of the drying tunnel. A movable cabinet door is installed on the outer wall of one side of each of the plurality of working chambers, and further comprising:

[0009] Heating mechanism: The heating mechanism includes an insulating copper tube arranged on the inner wall of the working chamber. Two magnetrons are connected to the outer wall of one side of the insulating copper tube. A connecting plate is arranged on the outer wall of one side of the two magnetrons. The ends of the two magnetrons are connected to two transformers. The connecting plate and the two transformers are both installed on the inner wall of the bottom of the working chamber;

[0010] Conveying mechanism: The conveying mechanism is arranged on the outer walls of both sides of the drying tunnel.

[0011] In this solution, the insulating copper tube arranged inside the working chamber is connected to the magnetron. The magnetron and the transformer generate microwaves. The microwaves generate heat through the movement between molecules. The heat is transferred to the drying tunnel through the working chamber for drying.

[0012] In a preferred solution, the conveying mechanism includes a workbench arranged on the outer wall of one side of the drying tunnel. A conveyor belt is arranged on the outer wall of the top of the workbench. The two ends of the conveyor belt are respectively connected to a belt input shaft and a belt take-up shaft. A biological sponge body is wound around the outer wall of one side of the belt input shaft. A support shaft is connected to the outer wall of one side of the biological sponge body. The leading end of the biological sponge body passes through a plurality of the working chambers and is led out from one side of the working chamber.

[0013] By arranging the belt input shaft and the belt take-up shaft on both sides of the drying tunnel, the conveyor belt can pass through the drying tunnel and come out through the channel at the tail of the drying tunnel. By arranging the conveyor belt inside the drying tunnel, the wet biological sponge body can be conveyed into the drying tunnel for drying treatment and then led out from one side of the drying tunnel.

[0014] In a preferred solution, two exhaust ducts are connected to the outer wall of the top of the working chamber. A connecting pipe is connected to the outer wall of one side of the drying tunnel. An air box is arranged on the outer wall of one side of the connecting pipe. A blower is connected to the outer wall of one side of the air box. The interiors of the plurality of working chambers are connected and communicated, and there are ventilation holes on the outer wall of one side of the working chamber where the operating machine is installed.

[0015] Through the blower installed on the outer wall of the drying tunnel, hot air is transferred into the air box to perform the last step of drying treatment on the biological sponge body coming out of the drying tunnel. The two exhaust pipes installed on the top of the working chamber and the ventilation holes provided on the working chamber can export the hot air generated by the blower, and during the export process, the water vapor inside the drying tunnel can be fully carried away.

[0016] As can be seen from the above, a microwave dryer for biological sponges includes a drying tunnel and a number of working chambers installed on the outer wall of the top of the drying tunnel. Activity cabinet doors are installed on the outer walls of one sides of the number of working chambers. It is characterized in that it further includes: a heating mechanism: the heating mechanism includes insulating copper pipes arranged on the inner wall of the working chamber. Two magnetrons are connected to the outer wall of one side of the insulating copper pipes. A connecting plate is arranged on the outer wall of one side of the two magnetrons. The ends of the two magnetrons are connected to two transformers. The connecting plate and the two transformers are both installed on the inner wall of the bottom of the working chamber. A conveying mechanism: the conveying mechanism is arranged on the outer walls on both sides of the drying tunnel. The microwave dryer for biological sponges provided by the present utility model has the technical effects of introducing intelligent operation, improving drying efficiency, and avoiding machine failures. Brief Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a microwave dryer for biological sponges proposed by the present utility model.

[0018] Figure 2 It is a side view of the structure of a microwave dryer for biological sponges proposed by the present utility model.

[0019] Figure 3 It is a schematic structural diagram of the input end of a microwave dryer for biological sponges proposed by the present utility model.

[0020] Figure 4 It is a schematic structural diagram of the heating component of a microwave dryer for biological sponges proposed by the present utility model.

[0021] In the drawings: 1. Drying tunnel; 2. Working chamber; 3. Exhaust pipe; 4. Cooling pipe; 5. Activity cabinet door; 6. Support shaft; 7. Biological sponge body; 8. Belt conveying shaft; 9. Air box; 10. Blower; 11. Belt receiving shaft; 12. Conveyor belt; 13. Connecting pipe; 14. Workbench; 15. Ventilation hole; 16. Operating machine; 17. Display screen; 18. Connecting plate; 19. Insulating copper pipe; 20. Magnetron; 21. Transformer. Detailed Description of the Embodiment

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative efforts belong to the scope of protection of the present application.

[0023] A microwave dryer for biological sponges disclosed by the present utility model is mainly applied to scenarios where there are some technical problems and limitations in traditional dryers. The proposed drying method has a relatively high drying rate at the initial stage of the drying process, but at the later stage of the drying process, the drying rate significantly decreases, making it difficult to further dry the materials. There is also a lack of further solutions for the residual temperature and excess water vapor of the materials after the drying work is completed; and there is a lack of artificial intelligent control, making it difficult to handle problems of the machine in a timely and proper manner.

[0024] Refer to Figure 1 and Figure 3 , a microwave dryer for biological sponges, comprising a drying tunnel 1 and a plurality of working chambers 2 installed on the outer wall of the top of the drying tunnel 1. Activity cabinet doors 5 are installed on the outer wall of one side of the plurality of working chambers 2. It further includes: a heating mechanism: the heating mechanism includes an insulating copper tube 19 arranged on the inner wall of the working chamber 2. Two magnetrons 20 are connected to the outer wall of one side of the insulating copper tube 19. A connecting plate 18 is arranged on the outer wall of one side of the two magnetrons 20. The ends of the two magnetrons 20 are connected to two transformers 21. The connecting plate 18 and the two transformers 21 are both installed on the inner wall of the bottom of the working chamber 2;

[0025] A conveying mechanism: the conveying mechanism is arranged on the outer walls of both sides of the drying tunnel 1.

[0026] Specifically, the insulating copper tube 19 arranged inside the working chamber 2 is connected to the magnetron 20. The magnetron 20 and the transformer 21 generate microwaves. The microwaves generate heat through the movement between molecules, and the heat is transferred to the drying tunnel 1 through the working chamber 2 for drying.

[0027] Refer to Figure 1 and Figure 4 , in a preferred embodiment, the conveying mechanism includes a workbench 14 arranged on the outer wall of one side of the drying tunnel 1. A conveyor belt 12 is arranged on the outer wall of the top of the workbench 14. The two ends of the conveyor belt 12 are respectively connected to a belt input shaft 8 and a belt take-up shaft 11.

[0028] One side outer wall of the belt conveyor shaft 8 is wound with a biological sponge body 7. One side outer wall of the biological sponge body 7 is connected with a support shaft 6. The leading end of the biological sponge body 7 passes through a plurality of working chambers 2 and is led out from one side of the working chamber 2.

[0029] Specifically, by arranging the belt conveyor shaft 8 and the tape take-up shaft 11 on both sides of the drying tunnel 1, the conveyor belt 12 can pass through the inside of the drying tunnel 1 and come out through the channel at the tail of the drying tunnel 1. By arranging the conveyor belt 12 inside the drying tunnel 1, the wet biological sponge body 7 can be conveyed into the drying tunnel 1 for drying treatment and then led out from one side of the drying tunnel 1.

[0030] Refer to Figure 1 and Figure 3 In a preferred embodiment, an operating machine 16 is connected to one side outer wall of the working chamber 2, and a display screen 17 is arranged on one side outer wall of the operating machine 16.

[0031] Specifically, by arranging the operating machine 16 on the working chamber 2, the operator can use the buttons on the operating machine 16 to control the dryer to work, and observe the implementation of the instructions by observing the display screen 17 on the operating machine 16, which is more convenient and efficient to use.

[0032] Refer to Figure 1 and Figure 2 In a preferred embodiment, two exhaust air pipes 3 are connected to the top outer wall of the working chamber 2. A connecting pipe 13 is connected to one side outer wall of the drying tunnel 1. An air box 9 is arranged on one side outer wall of the connecting pipe 13, and a blower 10 is connected to one side outer wall of the air box 9.

[0033] Among them, the interiors of a plurality of working chambers 2 are connected and communicated, and there is a ventilation hole 15 on the side outer wall of the working chamber 2 where the operating machine 16 is installed.

[0034] Specifically, by arranging the blower 10 on the outer wall of the drying tunnel 1, the hot air is transmitted into the air box 9 to perform the last step of drying treatment on the biological sponge body 7 coming out of the drying tunnel 1. The two exhaust air pipes 3 arranged on the top of the working chamber 2 and the ventilation hole 15 arranged on the working chamber 2 can lead out the hot air generated by the blower 10, and during the leading-out process, the water vapor inside the drying tunnel 1 can be fully carried away.

[0035] Refer to Figure 1 and Figure 2 In a preferred embodiment, two cooling pipes 4 are connected to one side outer wall of the drying tunnel 1.

[0036] Specifically, by arranging two cooling pipes 4 on one side of the drying tunnel 1, with water inside the cooling pipes 4, the water circulation is utilized to cool the battery components of the microwave dryer, cooling a large amount of heat generated during the operation of the machine, and making the machine operate more safely.

[0037] Working principle: During use, the operator can operate using the operating machine 16 on the microwave dryer, output instructions through the buttons above to control the temperature, and observe whether the instructions are being implemented on the display screen 17. Then, start the conveyor belt 12 so that the biological sponge body 7 can enter the drying tunnel 1. During the working process, the magnetron 20 and the transformer 21 in the working chamber 2 generate microwaves. The microwaves generate heat through the movement between molecules and transfer it to the drying tunnel 1 to dry the wet biological sponge body 7. When the dried biological sponge body 7 is conveyed out, the blower 10 at the tail of the drying tunnel 1 starts to operate to strip the last remaining water vapor on the biological sponge body 7. When the machine is operating, the exhaust pipe 3 installed on the working chamber 2 discharges the heat and water vapor inside the machine, and the cooling pipe 4 installed on the drying tunnel 1 utilizes water circulation to cool the heating electronic components to maintain safety.

[0038] As described above, it is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. The substitution can be the substitution of part of the structure, device, and method steps, or the substitution of a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present utility model and its inventive concept should be covered within the protection scope of the present utility model.

Claims

1. A microwave dryer for biological sponges, comprising a drying tunnel (1) and a plurality of working chambers (2) installed on the outer wall of the top of the drying tunnel (1). Activity cabinet doors (5) are installed on the outer wall of one side of the plurality of working chambers (2). It is characterized in that, Further comprising: Heating mechanism: The heating mechanism includes an insulating copper tube (19) provided on the inner wall of the working chamber (2). Two magnetrons (20) are connected to the outer wall of one side of the insulating copper tube (19). A connecting plate (18) is provided on the outer wall of one side of the two magnetrons (20). The ends of the two magnetrons (20) are connected to two transformers (21). The connecting plate (18) and the two transformers (21) are both installed on the bottom inner wall of the working chamber (2); Conveying mechanism: The conveying mechanism is provided on the outer walls on both sides of the drying tunnel (1).

2. The microwave dryer for a biological sponge according to claim 1, characterized in that, The conveying mechanism includes a workbench (14) provided on the outer wall of one side of the drying tunnel (1). A conveyor belt (12) is provided on the top outer wall of the workbench (14). The two ends of the conveyor belt (12) are respectively connected to a belt input shaft (8) and a belt take-up shaft (11).

3. The microwave dryer for a biological sponge according to claim 2, characterized in that, A biological sponge body (7) is wound around the outer wall of one side of the belt input shaft (8). A support shaft (6) is connected to the outer wall of one side of the biological sponge body (7). The leading end of the biological sponge body (7) passes through a plurality of the working chambers (2) and is led out from one side of the working chamber (2).

4. A microwave dryer for a biological sponge according to claim 1, characterized in that, An operating machine (16) is connected to the outer wall of one side of the working chamber (2). A display screen (17) is provided on the outer wall of one side of the operating machine (16).

5. A microwave dryer for a biological sponge according to claim 1, characterized in that, Two exhaust ducts (3) are connected to the top outer wall of the working chamber (2). A connecting pipe (13) is connected to the outer wall of one side of the drying tunnel (1). An air box (9) is provided on the outer wall of one side of the connecting pipe (13). A blower (10) is connected to the outer wall of one side of the air box (9).

6. The microwave dryer for a biological sponge according to claim 4, characterized in that, A plurality of the working chambers (2) are internally connected and communicated, and there is a ventilation hole (15) on the outer wall of the working chamber (2) where the operating machine (16) is installed.

7. A microwave dryer for a biological sponge according to claim 1, characterized in that, Two cooling pipes (4) are connected to the outer wall of one side of the drying tunnel (1).

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