Tunnel type drying room

Abstract

The utility model discloses a tunnel type drying room, and relates to the technical field of material processing. A tunnel type drying room comprises a drying room body, a feeding port is formed in one end of the drying room body, a discharging port is formed in one side of the drying room body, cover plates are hinged to the interiors of the feeding port and the discharging port, two symmetrical electric sliding rails are installed in the drying room body, a first fan is fixed to the upper end of the drying room body, and an exhaust pipe is fixed to the lower end of the first fan. The exhaust pipe extends into the drying room body, a heating pipe is arranged in the drying room body, the exhaust pipe corresponds to the heating pipe, a partition plate is fixed in the drying room body, a fixed pipe is fixed on one side of the drying room body, and an adjusting mechanism is arranged between the fixed pipe and the drying room body. And through the adjusting mechanism, the distance between the heating pipe and the medicinal materials can be conveniently adjusted, the size of the fixing pipe can be conveniently adjusted, adjustment can be conveniently carried out according to the material types and heated requirements, and the medicinal materials and the materials can be conveniently and evenly heated.

Description

Technical Field

[0001] The present application relates to the technical field of material processing, and in particular to a tunnel drying room. Background Art

[0002] The drying room, also known as the drying and curing room, is a device used to dry the moisture in large electrical appliances, motors, coatings, chemicals, food, medicinal materials and various materials. The hot air circulation system makes the temperature in the studio evenly distributed, making it easier to dry.

[0003] A tunnel-type drying room with good drying effect mentioned in the existing Chinese public patent (authorization announcement number: CN217275181U) relates to the technical field of material drying. The utility model includes a room body, and connecting pipes are symmetrically arranged on the upper side of the room body. A plurality of heating pipes are fixed inside the connecting pipes corresponding to the upper side of the fan, and a plurality of air guide plates are equidistantly arranged from top to bottom inside the room body corresponding to the lower side of the fan. A plurality of drying vehicles are arranged in front of the air guide plates; and a baking tray is arranged on the upper wall of the mounting plate. The utility model transmits the heat generated by the heating wire downward through the operation of the fan, and cooperates with the air guide plate to make the hot air flow directly act on the material on the baking tray, and the heat in the room body is reused through the connecting pipe, which solves the problem that when drying materials in the existing tunnel-type drying room, the air flow generated by the fan enters the drying room and flows irregularly, resulting in poor material drying effect, and the existing tunnel-type drying room, in the process of drying materials, the heat after acting on the material is directly discharged to the external environment, resulting in large heat loss.

[0004] When the drying room is used, it is used to dry products such as paints, chemicals, foods, and medicinal materials. Through the hot air circulation system, it is convenient to evenly dry the moisture in paints, chemicals, foods, medicinal materials, and other products. During drying, the heating area and return air outlet in the drying room are relatively fixed, which is not convenient for the staff to adjust according to the type of materials to be processed and the heating requirements, which can easily affect the uniform heating of the drying room and the quality of the product. Utility Model Content

[0005] The purpose of the present application is to solve the problem that the heating area and return air outlet in the drying room are relatively fixed, which makes it inconvenient for the staff to adjust according to the type of material to be processed and the heating requirements, which easily affects the uniform heating of the drying room and the quality of the product. The present application provides a tunnel drying room.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A tunnel drying room comprises a drying room body, wherein one end of the drying room body is provided with a feeding port, and one side of the drying room body is provided with a discharging port, and cover plates are hinged in the feeding port and the discharging port, and two symmetrical electric slide rails are installed in the drying room body, and a fan 1 is fixed on the upper end of the drying room body, and an exhaust pipe is fixed on the lower end of the fan, and the exhaust pipe extends into the drying room body, and a heating pipe is arranged in the drying room body, and the exhaust pipe corresponds to the heating pipe, and a partition is fixed in the drying room body, and the partition is located below the heating pipe, and heating holes are arranged on the partition and distributed in an array, a fixed pipe is fixed on one side of the drying room body, and a fan 2 is arranged at the lower end of the fixed pipe, and the fan 2 is fixedly connected to the drying room body through a supporting pipe, and a connecting pipe is fixed on the fixed pipe, and an air inlet pipe is fixed on the lower end of the side of the drying room body away from the fixed pipe, and the connecting pipe is communicated with the air inlet pipe, and a filter fan is fixed on the connecting pipe, and an adjusting mechanism is arranged between the fixed pipe and the drying room body.

[0008] By adopting the above technical solution, through the adjustment mechanism, it is easy to adjust the distance between the heating tube and the material medicinal materials, it is easy to adjust the size of the fixed tube, it is easy to adjust according to the type of material and the heating requirement, and it is easy to evenly heat the medicinal materials and materials.

[0009] Furthermore, the adjustment mechanism includes a movable plate fixed on the heating tube, a screw is rotatably connected to the movable plate, a motor is fixed to the upper end of the screw, and an adjustment component is arranged between the motor and the movable plate.

[0010] By adopting the above technical solution, the rotation of the motor drives the screw to rotate, and the rotation of the screw drives the moving plate to move, which is convenient for adjustment according to the type of material and the heating requirements.

[0011] Furthermore, the adjustment component includes a fixed plate fixed to the upper end of the drying room body, a limiting plate is slidably connected inside the fixed plate, a support plate is fixed to the upper end of the limiting plate, the support plate is fixedly connected to the motor, the output end of the motor passes through the support plate, a sliding rod is fixed to the side of the movable plate away from the screw, the sliding rod slides through the drying room body, a cylinder 1 is fixed to the side of the drying room body, and an adjustment part is arranged between the fixed tube and the cylinder 1.

[0012] By adopting the above technical solution, the support plate moves, so that the limiting plate slides in the fixed plate, which is convenient for limiting the support plate, and the sliding rod slides in the drying room body, which is convenient for limiting the movable plate.

[0013] Furthermore, the adjusting member includes a baffle fixed at the telescopic end of the cylinder, the baffle is slidably arranged with the fixed tube, a fixed column is fixed at the end of the baffle away from the cylinder, a fixed block is fixed on the side of the drying room body, and the fixed column slides through the fixed block.

[0014] By adopting the above technical solution, the cylinder is extended and retracted to drive the baffle to move, which makes it easy to adjust the size of the fixed pipe, so that the fixed column slides on the fixed block to restrict the baffle.

[0015] Furthermore, a second cylinder is fixed to the side of the drying room body, an adjusting plate is fixed to the telescopic end of the second cylinder, and the adjusting plate is slidably arranged with the supporting tube.

[0016] By adopting the above technical solution, the second cylinder is extended and retracted to drive the adjustment plate to move, so that the adjustment plate slides inside the support tube, and the size of the support tube is adjusted, which is convenient for adjusting the discharge of hot air and water vapor.

[0017] Furthermore, an air guide plate is fixed inside the drying room body, the air guide plate is arranged obliquely, and the air guide plate corresponds to the partition plate.

[0018] By adopting the above technical solution, the hot air is restricted by the air guide plate, which facilitates uniform heating circulation.

[0019] Furthermore, the heating tubes are U-shaped and distributed in an array.

[0020] By adopting the above technical solution, the heating tube is U-shaped, which is convenient for uniform heating of medicinal materials and materials.

[0021] Furthermore, temperature sensors are fixed on both sides of the drying room body, a controller is fixed on the drying room body, the controller is electrically connected to the temperature sensor, the controller is electrically connected to the motor, and the controller is electrically connected to the cylinder.

[0022] By adopting the above technical solution, the heating temperature is monitored by a temperature sensor and displayed by a controller. When it is lower than or higher than the temperature value, feedback is given to the motor, and the motor drives the heating tube closer to control the extension and retraction of the cylinder, so as to evenly heat the medicines and materials.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When the drying room is in use, start the motor, the rotation of the motor drives the screw to rotate, the rotation of the screw drives the moving plate to move, and at the same time, drives the support plate to move, so that the limiting plate slides in the fixed plate, which is convenient for limiting the support plate, and the sliding rod slides in the drying room body, which is convenient for limiting the moving plate. At the same time, the cylinder is extended and retracted, driving the baffle to move, so that the fixed column slides on the fixed block to limit the baffle. Through the adjustment mechanism, it is convenient to adjust the distance between the heating tube and the material and medicinal materials, and it is convenient to adjust the size of the fixed tube. It is convenient to adjust according to the type of material and the heating requirement, so as to evenly heat the medicinal materials and materials and reduce the impact on quality.

[0025] 2. When the drying room is in use, start cylinder 2, which will extend and retract to drive the adjustment plate to move, so that the adjustment plate slides inside the support tube and the size of the support tube is adjusted to facilitate the discharge of hot air and water vapor, so that the materials and medicines can be evenly heated. During heating and drying, the heating temperature is monitored by the temperature sensor and displayed by the controller. When it is lower than or higher than the temperature value, it is fed back to the motor, and the motor drives the heating tube to move closer, controlling the extension and retraction of cylinder 1, so as to facilitate the uniform heating of medicines and materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the first structural schematic diagram of the drying room in this application.

[0027] Figure 2 It is the second structural schematic diagram of the drying room in this application.

[0028] Figure 3 It is the first internal structural schematic diagram of the drying room in this application.

[0029] Figure 4 It is a schematic diagram of the second internal structure of the drying room in this application.

[0030] Description of reference numerals:

[0031] 1. Drying room body; 2. Cover plate; 3. Fan 1; 4. Exhaust duct; 5. Partition; 6. Heating tube; 7. Fixed tube; 8. Fan 2; 9. Electric slide rail; 10. Moving plate; 11. Fixed plate; 12. Limiting plate; 13. Support plate; 14. Motor; 15. Screw; 16. Sliding rod; 17. Air inlet duct; 18. Connecting pipe; 19. Filter fan; 20. Air guide plate; 21. Baffle; 22. Cylinder 1; 24. Fixed block; 25. Fixed column; 26. Controller; 27. Temperature sensor; 28. Adjustment plate; 29. ​​Cylinder 2. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a tunnel type drying room.

[0034] Reference Figure 1 and Figure 2A tunnel type drying room comprises a drying room body 1, a feeding port is provided at one end of the drying room body 1, a discharging port is provided at one side of the drying room body 1, a cover plate 2 is hingedly connected in the feeding port and the discharging port, two symmetrical electric slide rails 9 are installed in the drying room body 1, a fan 3 is fixed at the upper end of the drying room body 1, an exhaust pipe 4 is fixed at the lower end of the fan 3, the exhaust pipe 4 extends into the drying room body 1, a heating pipe 6 is arranged in the drying room body 1, the exhaust pipe 4 corresponds to the heating pipe 6, a partition 5 is fixed in the drying room body 1, and a partition The plate 5 is located below the heating pipe 6, and heating holes are opened on the partition plate 5 and distributed in an array. A fixed pipe 7 is fixed on one side of the drying room body 1, and a second fan 8 is arranged at the lower end of the fixed pipe 7. The second fan 8 is fixedly connected to the drying room body 1 through a supporting pipe. A connecting pipe 18 is fixed on the fixed pipe 7. An air inlet pipe 17 is fixed to the lower end of the side of the drying room body 1 away from the fixed pipe 7. The connecting pipe 18 is connected to the air inlet pipe 17, and a filter fan 19 is fixed on the connecting pipe 18. An adjusting mechanism is arranged between the fixed pipe 7 and the drying room body 1.

[0035] When the drying room is in use, the staff will transport the medicinal materials and materials that need to be processed to the appropriate location, put the medicinal materials on the bracket through the external bracket equipment, open the cover plate 2 of the feed port, and then put them on the electric slide rail 9, start the electric slide rail 9, drive the materials and medicinal materials into the drying room body 1, and start the heating pipe 6 and the fan 1 3 at the same time to form a hot air circulation to dry the materials and medicinal materials, heat them through the heating holes on the partition 5, and start the fan 2 8 and the filter fan 19 at the same time. The fan 2 8 sucks and discharges the moisture generated by the medicinal materials and materials to facilitate uniform drying. Drying, and then the hot air and water vapor in the drying room body 1 are sucked in through the filter fan 19, the hot air and water vapor in the fixed pipe 7 are sucked in, filtered by the filter fan 19, the hot air is filtered, and then enters the air inlet pipe 17 through the connecting pipe 18, and returns to the drying room body 1, which is convenient for utilizing the residual heat and facilitating the uniform drying of materials and medicinal materials. Through the adjustment mechanism, it is convenient to adjust the distance between the heating pipe 6 and the materials and medicinal materials, and it is convenient to adjust the size of the fixed pipe 7. It is convenient to adjust according to the type of material and the heating requirement, so as to facilitate the uniform heating of the medicinal materials and materials.

[0036] Reference Figure 2-Figure 4The adjustment mechanism includes a moving plate 10 fixed on the heating tube 6, a screw 15 is rotatably connected to the moving plate 10, a motor 14 is fixed to the upper end of the screw 15, and an adjustment component is arranged between the motor 14 and the moving plate 10. The adjustment component includes a fixed plate 11 fixed to the upper end of the drying room body 1, a limiting plate 12 is slidably connected inside the fixed plate 11, a support plate 13 is fixed to the upper end of the limiting plate 12, the support plate 13 is fixedly connected to the motor 14, and the output end of the motor 14 passes through the support plate 13, a sliding rod 16 is fixed to the side of the moving plate 10 away from the screw 15, and the sliding rod 16 slides through the drying room body 1, a cylinder 22 is fixed to the side of the drying room body 1, and an adjustment member is arranged between the fixed pipe 7 and the cylinder 22. The adjusting member includes a baffle 21 fixed to the telescopic end of the cylinder 22, the baffle 21 and the fixed pipe 7 are slidably arranged, a fixed column 25 is fixed to the end of the baffle 21 away from the cylinder 22, a fixed block 24 is fixed to the side of the drying room body 1, and the fixed column 25 slides through the fixed block 24. The heating tube 6 is U-shaped and arranged in an array. The air guide plate 20 is fixed inside the drying room body 1, and the air guide plate 20 is tilted and corresponds to the partition 5.

[0037] When the drying room is in use, the motor 14 is started, and the rotation of the motor 14 drives the screw 15 to rotate, and the rotation of the screw 15 drives the movable plate 10 to move, and at the same time, drives the support plate 13 to move, so that the limiting plate 12 slides in the fixed plate 11, which is convenient for limiting the support plate 13, and the sliding rod 16 slides in the drying room body 1, which is convenient for limiting the movable plate 10. At the same time, the cylinder 22 is extended and retracted, driving the baffle 21 to move, which is convenient for adjusting the size of the fixed pipe 7, so that the fixed column 25 slides on the fixed block 24 to limit the baffle 21. The heating pipe 6 is U-shaped, which is convenient for uniform heating of medicinal materials and materials. The hot air is limited by the air guide plate 20, which is convenient for uniform heating. The distance between the heating pipe 6 and the material medicinal materials is convenient to adjust through the adjustment mechanism, and the size of the fixed pipe 7 is convenient to adjust according to the type of material and the heating requirement, so as to facilitate uniform heating of the medicinal materials and materials.

[0038] Reference Figure 1 , Figure 3 , Figure 4 A cylinder 29 is fixed on the side of the drying room body 1, and an adjustment plate 28 is fixed on the telescopic end of the cylinder 29. The adjustment plate 28 is slidably arranged with the support pipe. Temperature sensors 27 are fixed on both sides of the drying room body 1, and a controller 26 is fixed on the drying room body 1. The controller 26 is electrically connected to the temperature sensor 27, the controller 26 is electrically connected to the motor 14, and the controller 26 is electrically connected to the cylinder 1 22.

[0039] When the drying room is in use, the cylinder 29 is started, and the cylinder 29 is extended and retracted to drive the adjustment plate 28 to move, so that the adjustment plate 28 slides in the support tube, and the size of the support tube is adjusted to facilitate the discharge of hot air and water vapor, so that the materials and medicines can be evenly heated. During heating and drying, the heating temperature is monitored by the temperature sensor 27 and displayed by the controller 26. When it is lower than or higher than the temperature value, it is fed back to the motor 14, and the motor 14 drives the heating tube 6 to move closer, controlling the extension and retraction of the cylinder 1 22, so as to facilitate the uniform heating of the medicines and materials.

[0040] The implementation principle of a tunnel drying room in this embodiment is as follows: when the drying room is in use, the staff transports the medicinal materials and the like that need to be processed to a suitable position, puts the medicinal materials and the like on the bracket through an external bracket device, opens the cover plate 2 of the feed port, and then puts them on the electric slide rail 9, starts the electric slide rail 9, drives the materials and the medicinal materials into the drying room body 1, and starts the heating pipe 6 and the fan 1 3 at the same time, forms a hot air circulation to dry the materials and the medicinal materials, heats them through the heating holes on the partition 5, and starts the fan 2 8 and the filter fan 19 at the same time, and the fan 2 8 sucks and discharges the moisture generated by the medicinal materials and the materials, so as to facilitate uniform drying, and then sucks the hot air and water vapor in the drying room body 1 through the filter fan 19, sucks the hot air and water vapor in the fixed pipe 7, filters them through the filter fan 19, filters the hot air, and then enters the air inlet pipe 17 through the connecting pipe 18, and returns to the drying room body 1, so as to facilitate the utilization of the residual heat, and facilitate the uniform drying of the materials and the medicinal materials;

[0041] When the drying room is in use, the motor 14 is started, and the rotation of the motor 14 drives the screw 15 to rotate, and the rotation of the screw 15 drives the movable plate 10 to move, and at the same time, drives the support plate 13 to move, so that the limiting plate 12 slides in the fixed plate 11, which is convenient for limiting the support plate 13, and the sliding rod 16 slides in the drying room body 1, which is convenient for limiting the movable plate 10. At the same time, the cylinder 22 is extended and retracted to drive the baffle 21 to move, which is convenient for adjusting the size of the fixed pipe 7, so that the fixed column 25 slides on the fixed block 24 to limit the baffle 21. The heating pipe 6 is U-shaped, which is convenient for uniform heating of medicinal materials and materials, and the hot air is limited by the air guide plate 20, which is convenient for uniform heating;

[0042] When the drying room is in use, the cylinder 29 is started, and the cylinder 29 is extended and retracted to drive the adjustment plate 28 to move, so that the adjustment plate 28 slides in the support tube, and the size of the support tube is adjusted to facilitate the discharge of hot air and water vapor, so that the materials and medicines can be evenly heated. During heating and drying, the heating temperature is monitored by the temperature sensor 27 and displayed by the controller 26. When it is lower than or higher than the temperature value, it is fed back to the motor 14, and the motor 14 drives the heating tube 6 to move closer, controlling the extension and retraction of the cylinder 1 22, so as to facilitate the uniform heating of the medicines and materials.

Claims

1. A tunnel type drying room, comprising a drying room body (1), characterized in that: A material inlet is provided at one end of the drying room body (1), and a material outlet is provided at one side of the drying room body (1). Cover plates (2) are hingedly connected to the material inlet and the material outlet. Two symmetrical electric slide rails (9) are installed in the drying room body (1). A fan (3) is fixed at the upper end of the drying room body (1), and an exhaust pipe (4) is fixed at the lower end of the fan (3). The exhaust pipe (4) extends into the drying room body (1). A heating pipe (6) is provided in the drying room body (1), and the exhaust pipe (4) corresponds to the heating pipe (6). A partition (5) is fixed in the drying room body (1), and the partition (5) is located between the heating pipe (6) and the exhaust pipe (4). (6), the partition (5) is provided with heating holes arranged in an array, a fixed pipe (7) is fixed on one side of the drying room body (1), a second fan (8) is arranged at the lower end of the fixed pipe (7), the second fan (8) is connected to the drying room body (1) through a supporting pipe, a connecting pipe (18) is fixed on the fixed pipe (7), an air inlet pipe (17) is fixed on the lower end of the side of the drying room body (1) away from the fixed pipe (7), the connecting pipe (18) is communicated with the air inlet pipe (17), a filter fan (19) is fixed on the connecting pipe (18), and an adjustment mechanism is arranged between the fixed pipe (7) and the drying room body (1).

2. A tunnel drying room according to claim 1, characterized in that: The adjustment mechanism comprises a movable plate (10) fixed on the heating tube (6), a screw rod (15) being rotatably connected to the movable plate (10), a motor (14) being fixed to the upper end of the screw rod (15), and an adjustment component being arranged between the motor (14) and the movable plate (10).

3. A tunnel drying room according to claim 2, characterized in that: The adjustment component comprises a fixed plate (11) fixed to the upper end of a drying room body (1), a limiting plate (12) being slidably connected inside the fixed plate (11), a supporting plate (13) being fixed to the upper end of the limiting plate (12), the supporting plate (13) being fixedly connected to a motor (14), an output end of the motor (14) passing through the supporting plate (13), a sliding rod (16) being fixed to the side of the movable plate (10) away from the screw rod (15), the sliding rod (16) slidably passing through the drying room body (1), a cylinder 1 (22) being fixed to the side of the drying room body (1), and an adjustment member being arranged between the fixed pipe (7) and the cylinder 1 (22).

4. A tunnel drying room according to claim 3, characterized in that: The adjusting member comprises a baffle (21) fixed to the telescopic end of the cylinder one (22), the baffle (21) being slidably arranged with the fixed tube (7), a fixed column (25) being fixed to the end of the baffle (21) away from the cylinder one (22), a fixed block (24) being fixed to the side of the drying room body (1), and the fixed column (25) slidably passing through the fixed block (24).

5. The tunnel drying room according to claim 1, characterized in that: A second cylinder (28) is fixed to the side of the drying room body (1), an adjustment plate (29) is fixed to the telescopic end of the second cylinder (28), and the adjustment plate (29) is slidably arranged with the support pipe.

6. The tunnel drying room according to claim 1, characterized in that: An air guide plate (20) is fixed inside the drying room body (1); the air guide plate (20) is arranged at an angle, and the air guide plate (20) corresponds to the partition plate (5).

7. The tunnel drying room according to claim 1, characterized in that: The heating tubes (6) are U-shaped and distributed in an array.

8. The tunnel drying room according to claim 1, characterized in that: Temperature sensors (27) are fixed on both sides of the drying room body (1), and a controller (26) is fixed on the drying room body (1). The controller (26) is electrically connected to the temperature sensor (27), the controller (26) is electrically connected to the motor (14), and the controller (26) is electrically connected to the cylinder 1 (22).

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