Rapid drying equipment for thin-layer plate
By designing a rapid drying device with a rotating roller and gear meshing system, the problems of uneven drying and low efficiency of thin-layer boards were solved, achieving stable and efficient drying of thin-layer boards.
Patent Information
- Application Number
- CN202520314538.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing thin-layer plate drying equipment suffers from uneven drying and low efficiency due to the adsorbent being blocked during the drying process.
A rapid drying device was designed, which uses a rotating roller and gear meshing system to fix the sides of the thin sheet and rotate it for heating, ensuring that each thin sheet is dried evenly.
This improves the drying efficiency and uniformity of the thin-layer plate, avoids the phenomenon of adsorbent being blocked, and ensures the stability and separation effect of the thin-layer plate.
Smart Images
Figure CN223807534U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to thin layer plate drying technical field more specifically, the utility model relates to a kind of quick drying equipment for thin layer plate. BACKGROUND
[0002] Thin layer plate, also known as thin layer chromatography plate, is a chromatography plate formed by spreading an adsorbent on the plate base. It works based on the principle of adsorption chromatography technology, and realizes the separation of components in the sample through the adsorption-desorption balance between the stationary phase and the mobile phase. Thin layer plate has the advantages of simple operation, simple equipment and easy color development, and is widely used in drug testing.
[0003] Drying of thin layer plate is a critical step in the preparation of thin layer chromatography plate, which directly affects the separation effect and stability of thin layer plate. The drying process usually includes natural drying and oven drying two stages, and oven drying further ensures the full drying and activation of thin layer plate. Generally, when drying thin layer plate, it is first fixed from the top of the thin layer plate by clamping plate. However, since the top of the thin layer plate is coated with a layer of adsorbent, it will cause some adsorbent to be blocked, which will affect the drying. Therefore, it needs to be improved and optimized. SUMMARY
[0004] In order to overcome the shortcomings of the prior art, the utility model provides a kind of quick drying equipment for thin layer plate, with the advantages of convenient drying and high efficiency.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of quick drying equipment for thin layer plate, including bottom column, drying cabinet, the drying cabinet is fixedly arranged on the top of bottom column;
[0006] The bottom of the inner side of the drying cabinet is rotatably installed with a rotating roller, the outer surface of the rotating roller is fixedly sleeved with a rotating disc, the upper side of the rotating disc is provided with a placing groove, the upper side of the rotating disc is fixedly installed with an outer shell, the upper side of the outer shell is rotatably installed with a knob, the bottom of the knob is fixedly installed with a rotating column, the bottom of the rotating column extends to the inside of the outer shell and to the inside of the rotating disc, the bottom of the rotating column is fixedly installed with a gear three, the upper side of the gear three is movably installed with a resisting plate, the upper side of the resisting plate is fixedly installed with a spring, one end of the spring extends to the upper side of the rotating disc and is fixedly connected with the top of the inner side of the outer shell, the bottom of the inner side of the placing groove is movably installed with a rack, one end of the rack is fixedly installed with a moving plate, one end of the moving plate is fixedly installed with a protective pad, and the resisting plate and the rotating column are movably sleeved.
[0007] As a preferred technical scheme of the utility model, gear two is rotatably installed on the bottom of the inside of the drying box, gear two is connected with the rotating roller fixed sleeve, gear one is rotatably installed on the bottom of the inside of the drying box, the bottom of gear one is fixedly installed with a connecting frame, the bottom of the connecting frame extends to the bottom of the drying box, a driving mechanism is fixedly installed on the bottom of the drying box, gear one and gear two are engaged with each other.
[0008] As a preferred technical scheme of the utility model, a controller is fixedly installed on one side of the drying box, the controller is located on the outside of the drying box, a cover is hingedly connected on the top of the drying box, a handle is fixedly installed on one side of the cover.
[0009] As a preferred technical scheme of the utility model, a partition is fixedly installed between the two sides in the inside of the drying box, the partition is movably connected with the rotating roller, a drying plate is fixedly installed on the top of the partition, and the drying plate is fixedly connected with the inner wall of the drying box.
[0010] As a preferred technical scheme of the utility model, a U-shaped frame is fixedly installed on the bottom of the drying box, the driving mechanism comprises a motor fixedly arranged below the drying box, the transmission shaft of the motor is fixedly connected with the connecting frame, the motor is located above the U-shaped frame and is fixedly connected with the U-shaped frame, the bottom of the rotating roller extends to the bottom of the drying box and is rotatably connected with the U-shaped frame, and the motor and the drying plate are fixedly connected with the controller through electricity.
[0011] As a preferred technical scheme of the utility model, the rack is located on one side of gear three, the rack is engaged with gear three, and an exhaust hole is formed in one side of the drying box.
[0012] Compared with the prior art, the utility model has the advantages of the following:
[0013] 1、the utility model discloses a thin layer board is placed in the inside of the placing groove, and the rotating knob drives the rotating column and gear three to rotate simultaneously, gear three is engaged with the rack, thereby driving the rack and the moving plate to move, when the protective pad contacts the thin layer board, stop rotating the knob, compared with the traditional device, the side of the thin layer board is fixed, the thin layer board is more stable, and the upper part of the thin layer board can be avoided to be shielded, thereby improving the drying efficiency.
[0014] 2、the utility model discloses that the controller starts the motor, drives the connecting frame to rotate, when the connecting frame rotates, will drive the rotation of gear one and gear two, thereby driving the rotating roller and the rotating disc to rotate simultaneously, and then driving the rotation of the thin layer board, and the thin layer board is uniformly dried, compared with the traditional device, the thin layer board is moved, every thin layer board is heated uniformly, the drying efficiency is high, and the phenomenon of uneven drying is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the structure schematic diagram of the utility model;
[0016] Figure 2 It is the inside structure schematic diagram of the drying box of the utility model;
[0017] Figure 3 It is the bottom structure schematic diagram of the drying box of the utility model;
[0018] Figure 4 It is the structure schematic diagram of the rotating disc of the utility model;
[0019] Figure 5 It is the A place partial enlarged schematic diagram of the utility model; Figure 4
[0020] Figure 6 It is the structure schematic diagram of the shell of the utility model.
[0021] In the drawing: 1, bottom column; 2, drying box; 3, lid; 4, controller; 5, handle; 6, U-shaped frame; 7, motor; 8, connecting frame; 9, gear one; 10, gear two; 11, protective pad; 12, partition; 13, drying plate; 14, rotating roller; 15, rotating disc; 16, placing groove; 17, shell; 18, knob; 19, rotating column; 20, gear three; 21, resistance plate; 22, spring; 23, rack; 24, moving plate; 25, exhaust hole. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] As shown in Figures 1 to 6 The utility model provides a kind of quick drying equipment for thin layer board, including bottom column 1, drying box 2, drying box 2 is fixedly arranged in the top of bottom column 1;
[0024] The bottom of the inside of the drying box 2 is rotatably provided with a rotating roller 14, the outer surface of the rotating roller 14 is fixedly sleeved with a rotating disc 15, the upper portion of the rotating disc 15 is provided with a placing groove 16, the upper portion of the rotating disc 15 is fixedly provided with an outer shell 17, the upper portion of the outer shell 17 is rotatably provided with a knob 18, the bottom of the knob 18 is fixedly provided with a rotating column 19, the bottom of the rotating column 19 extends to the inside of the outer shell 17 and to the inside of the rotating disc 15, the bottom of the rotating column 19 is fixedly provided with a gear three 20, the upper portion of the gear three 20 is movably provided with a resisting plate 21, the upper portion of the resisting plate 21 is fixedly provided with a spring 22, one end of the spring 22 extends to the upper portion of the rotating disc 15 and is fixedly connected with the top of the inside of the outer shell 17, the bottom of the inside of the placing groove 16 is movably provided with a rack 23, one end of the rack 23 is fixedly provided with a moving plate 24, one end of the moving plate 24 is fixedly provided with the protective pad 11, and the resisting plate 21 movably sleeves the rotating column 19.
[0025] When the staff uses it, the staff first places the thin layer plate in the inside of the placing groove 16, and then rotates the knob 18, when the knob 18 rotates, the rotating column 19 rotates, when the rotating column 19 rotates, the gear three 20 rotates, when the gear three 20 rotates, because the gear three 20 and the rack 23 are engaged with each other, the gear three 20 drives the rack 23 to move when the gear three 20 rotates, when the rack 23 moves, the moving plate 24 moves, when the moving plate 24 moves, the protective pad 11 moves, when one side of the protective pad 11 contacts the thin layer plate, at this time, the rotation of the knob 18 can be stopped, and the force exerted by the spring 22 on the resisting plate 21 prevents the gear three 20 from rotating.
[0026] By placing the thin layer plate in the inside of the placing groove 16, rotating the knob 18 to drive the rotating column 19 and the gear three 20 to rotate at the same time, because the gear three 20 is engaged with the rack 23, the rack 23 and the moving plate 24 are driven to move, and when the protective pad 11 contacts the thin layer plate, the knob 18 is stopped, compared with the traditional device, the device fixes the side of the thin layer plate, so that the fixation of the thin layer plate is more stable, and the upper portion of the thin layer plate can be prevented from being blocked, thereby improving the drying efficiency.
[0027] The bottom of the inside of the drying box 2 is rotatably provided with the gear two 10, the gear two 10 is fixedly sleeved with the rotating roller 14, the bottom of the inside of the drying box 2 is rotatably provided with the gear one 9, the bottom of the gear one 9 is fixedly provided with a connecting frame 8, the bottom of the connecting frame 8 extends to the bottom of the drying box 2, the bottom of the drying box 2 is fixedly provided with a driving mechanism, and the gear one 9 and the gear two 10 are engaged with each other.
[0028] When the staff uses it, the staff first starts the motor 7 through the controller 4, when the motor 7 starts to drive the rotation of the connecting frame 8, when the connecting frame 8 rotates, it drives the rotation of the gear one 9, when the gear one 9 rotates, because the gear one 9 and the gear two 10 are engaged with each other, so the rotation of the gear one 9 drives the rotation of the gear two 10, when the gear two 10 rotates, it drives the rotation of the rotating roller 14, when the rotating roller 14 rotates, it drives the rotation of the rotating disc 15, thereby driving the rotation of the thin layer plate, making the thin layer plate drying more evenly.
[0029] The motor 7 is started through the controller 4, driving the rotation of the connecting frame 8, when the connecting frame 8 rotates, it drives the rotation of the gear one 9 and the gear two 10, thereby driving the rotating roller 14 and the rotating disc 15 to rotate at the same time, and then driving the rotation of the thin layer plate, uniformly drying the thin layer plate, compared with the traditional device, the device moves the thin layer plate, so that each thin layer plate is heated evenly, so that the drying efficiency is higher, avoiding the phenomenon of uneven drying.
[0030] Wherein, the controller 4 is fixedly installed on one side of the drying box 2, the controller 4 is located outside the drying box 2, the drying box 2 is hingedly connected with the cover 3 on the top, and the handle 5 is fixedly installed on one side of the cover 3.
[0031] Through the design of the controller 4, the operation of the device is controlled, and the safety of the device operation is improved.
[0032] Wherein, the partition plate 12 is fixedly installed between the two sides in the drying box 2, the partition plate 12 is movably sleeved with the rotating roller 14, the drying plate 13 is fixedly installed above the partition plate 12, and the drying plate 13 is fixedly connected with the inner wall of the drying box 2.
[0033] The controller 4 starts the drying plate 13 to heat and dry the thin layer plate in the device.
[0034] Wherein, the U-shaped frame 6 is fixedly installed at the bottom of the drying box 2, the driving mechanism comprises a motor 7 fixedly arranged below the drying box 2, the transmission shaft of the motor 7 is fixedly connected with the connecting frame 8, the motor 7 is located above the U-shaped frame 6 and is fixedly connected with the U-shaped frame 6, the bottom of the rotating roller 14 extends to the bottom of the drying box 2 and is rotatably connected with the U-shaped frame 6, and the motor 7 and the drying plate 13 are fixedly connected with the controller 4 through electricity.
[0035] The controller 4 starts the motor 7 to drive the rotation of the connecting frame 8, thereby driving the rotation of the gear one 9, and then driving the rotation of the gear two 10 and the rotating roller 14.
[0036] Wherein, the rack 23 is located on one side of the gear three 20, the rack 23 and the gear three 20 are engaged with each other, and the drying box 2 is provided with an exhaust hole 25 on one side.
[0037] Through the meshing of the rack 23 and the gear three 20, the gear three 20 rotates and drives the movement of the rack 23, and the air inside the device is discharged through the design of the exhaust hole 25.
[0038] The working principle and use process of the utility model:
[0039] When the staff uses, the staff first places the thin layer board in the inside of the placing groove 16, and then rotates the knob 18, which drives the rotation of the rotating column 19, and the rotation of the gear three 20 when the rotating column 19 rotates, and the movement of the rack 23 when the gear three 20 rotates, and the movement of the moving plate 24 when the rack 23 moves, and the movement of the protective pad 11 when the moving plate 24 moves, and the rotation of the knob 18 is stopped when the side of the protective pad 11 contacts the thin layer board, and the force of the spring 22 applied to the resistance plate 21 prevents the rotation of the gear three 20.
[0040] When the staff uses, the staff first places the thin layer board in the inside of the placing groove 16, and then rotates the knob 18, which drives the rotation of the rotating column 19, and the rotation of the gear three 20 when the rotating column 19 rotates, and the movement of the rack 23 when the gear three 20 rotates, and the movement of the moving plate 24 when the rack 23 moves, and the movement of the protective pad 11 when the moving plate 24 moves, and the rotation of the knob 18 is stopped when the side of the protective pad 11 contacts the thin layer board, and the force of the spring 22 applied to the resistance plate 21 prevents the rotation of the gear three 20.
[0041] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0042] Although embodiments of the present utility model have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A rapid drying apparatus for thin layer sheets comprising a base column (1), a drying chamber (2), characterized in that: The drying box (2) is fixedly arranged above the bottom column (1); The bottom of the inner side of the drying box (2) is rotatably provided with a rotating roller (14), the outer surface of the rotating roller (14) is fixedly sleeved with a rotating disc (15), the upper side of the rotating disc (15) is provided with a placing groove (16), the upper side of the rotating disc (15) is fixedly provided with an outer shell (17), the upper side of the outer shell (17) is rotatably provided with a knob (18), the bottom of the knob (18) is fixedly provided with a rotating column (19), the bottom of the rotating column (19) extends into the inner side of the outer shell (17) and extends into the inner side of the rotating disc (15), the bottom of the rotating column (19) is fixedly provided with a gear three (20), the upper side of the gear three (20) is movably provided with a resisting plate (21), the upper side of the resisting plate (21) is fixedly provided with a spring (22), one end of the spring (22) extends to the upper side of the rotating disc (15) and is fixedly connected with the top of the inner side of the outer shell (17), the inner side of the placing groove (16) is movably provided with a rack (23), one end of the rack (23) is fixedly provided with a moving plate (24), one end of the moving plate (24) is fixedly provided with a protective pad (11), and the resisting plate (21) is movably sleeved with the rotating column (19).
2. A rapid drying apparatus for thin sheet panels as claimed in claim 1 wherein: The bottom of the inner side of the drying box (2) is rotatably provided with a gear two (10), the gear two (10) is fixedly sleeved with the rotating roller (14), the bottom of the inner side of the drying box (2) is rotatably provided with a gear one (9), the bottom of the gear one (9) is fixedly provided with a connecting frame (8), the bottom of the connecting frame (8) extends to the bottom of the drying box (2), the bottom of the drying box (2) is fixedly provided with a driving mechanism, and the gear one (9) and the gear two (10) are meshed with each other.
3. A rapid drying apparatus for thin sheet panels as claimed in claim 1 wherein: One side of the drying box (2) is fixedly provided with a controller (4), the controller (4) is located on the outer side of the drying box (2), the upper side of the drying box (2) is hingedly provided with a cover (3), one side of the cover (3) is fixedly provided with a handle (5).
4. A rapid drying apparatus for thin sheet panels as claimed in claim 1 wherein: The two sides of the inner side of the drying box (2) are fixedly provided with a partition plate (12), the partition plate (12) is movably sleeved with the rotating roller (14), the upper side of the partition plate (12) is fixedly provided with a drying plate (13), and the drying plate (13) is fixedly connected with the inner wall of the drying box (2).
5. A rapid drying apparatus for thin sheet panels as claimed in claim 2 wherein: The bottom of the drying box (2) is fixedly provided with a U-shaped frame (6), the driving mechanism comprises a motor (7) fixedly arranged below the drying box (2), the transmission shaft of the motor (7) is fixedly connected with the connecting frame (8), the motor (7) is located above the U-shaped frame (6) and is fixedly connected with the U-shaped frame (6), the bottom of the rotating roller (14) extends to the bottom of the drying box (2) and is rotatably connected with the U-shaped frame (6), and the motor (7) and the drying plate (13) are fixedly connected with the controller (4) through electricity.
6. A rapid drying apparatus for thin sheet panels as claimed in claim 1 wherein: The rack (23) is located on one side of the gear three (20), the rack (23) and the gear three (20) are engaged with each other, and the side of the drying box (2) is provided with an exhaust hole (25).