Thymol dryer

Abstract

The utility model discloses a thymol dryer, which belongs to the field of drying equipment and comprises a conveyor belt, a dryer body, a heat exchanger and a heat exchanger. The outer cover is installed above the conveying belt, at least part of the belt is located on the inner side of the outer cover, a laser generator is further installed on the inner side of the outer cover, and laser emitted by the laser generator directly irradiates the surface, located on the inner side of the outer cover, of the belt; the material vibrating mechanism is arranged below the conveying belt, and the material vibrating mechanism at least comprises a beating piece which is driven by power to intermittently beat the belt; through the arrangement of the hammering piece, the belt running to the position below the conveying belt can be hammered intermittently, residual materials on the belt are shaken off in a set area and collected, the environment cleanliness of the whole working area is improved, and the influence of material dust on equipment operation, electrical parts and the like is also avoided.

Description

Technical Field

[0001] The utility model belongs to the field of drying equipment, and particularly relates to a thymol dryer. Background Art

[0002] Thymol usually presents a stable solid state under normal temperature and pressure. It is a white crystal or crystalline powder with an aromatic odor. During the processing of thymol, it is necessary to dry thymol to remove the moisture therein.

[0003] Currently, the commonly used drying equipment includes heating drying furnaces or microwave drying furnaces, etc. Relatively speaking, the drying effect of the microwave drying furnace is better, and the overall drying uniformity is better. However, since the microwave drying furnace generally operates in the form of a drying line, that is, the materials are conveyed through a conveyor belt and dried simultaneously. However, since thymol is in powder form or small crystal form, after the thymol is discharged through the conveyor belt of the drying equipment, some residual powder will still adhere to the surface of the conveyor belt of the belt. Thus, when the belt runs to the lower position, the material powder will fall irregularly under the action of gravity, which not only affects the environment of the operation site, but also easily causes the equipment body to be damaged by the powder.

[0004] Therefore, it is necessary to provide a dryer that can collect the materials remaining on the belt at a fixed point. Summary of the Utility Model

[0005] The embodiment of the utility model provides a thymol dryer to solve the problems in the prior art.

[0006] The embodiment of the utility model adopts the following technical solutions: A thymol dryer includes: a conveyor belt, horizontally arranged on the ground, and the belt of the conveyor belt is suspended; an outer cover, installed above the conveyor belt, and at least part of the belt is located inside the outer cover. A laser generator is also installed inside the outer cover, and the laser emitted by the laser generator directly irradiates the surface of the belt located inside the outer cover; a material vibrating mechanism, arranged below the conveyor belt, and the material vibrating mechanism at least includes a hammering member that intermittently hammers the belt through power drive.

[0007] Preferably, the material vibrating mechanism further includes a frame, a rotating disk and a rotating drive source. The rotating drive source is fixedly installed on the frame. A rotating shaft is coaxially arranged on the rotating disk, and the rotating shaft is rotatably connected to a through hole on the frame. The output end of the rotating drive source is in transmission connection with the rotating shaft to drive the rotating shaft to rotate. An eccentric shaft is installed at one end of the rotating disk away from the rotating shaft, and the hammering member is connected to the eccentric shaft. The hammering member intermittently hammers the belt through the up and down movement of the eccentric shaft.

[0008] Preferably, a longitudinally arranged guide rail is fixedly installed on the frame of the conveyor belt. A chute that slidably cooperates with the guide rail is formed on the hammering member. A strip-shaped groove extending in the horizontal direction is further provided on the hammering member. At least a part of the eccentric shaft extends into the strip-shaped groove and slidably cooperates with the strip-shaped groove. By the rotation of the rotating disk, the eccentric shaft can be driven to slide in the strip-shaped groove to push the hammering member to move up and down. When the hammering member moves to the highest position, at least a part of it contacts the belt.

[0009] Preferably, the hammering member is fixedly connected to the eccentric shaft. When the eccentric shaft moves to the highest position, the top of the hammering member is higher than the top of the eccentric shaft and the top of the hammering member contacts the belt.

[0010] Preferably, the top of the hammering member is provided with a rounded surface.

[0011] Preferably, a collection box for receiving the materials falling from the belt is further provided below the conveyor belt.

[0012] Preferably, a deflector is installed at the end of the conveyor belt in its moving direction. The deflector is used for receiving the materials falling from the end of the conveyor belt and guiding the materials.

[0013] Preferably, side baffles are installed on both sides of the conveyor belt. The side baffles are used for shielding the materials on the belt.

[0014] The above at least one technical solution adopted in the embodiment of the present utility model can achieve the following beneficial effects:

[0015] By providing the hammering member in the present utility model, the belt running below the conveyor belt can be intermittently hammered, so as to shake off and collect the residual materials (thymol powder) on the belt in a set area, improving the environmental cleanliness of the overall working area and also avoiding the influence of material dust on the operation of the equipment and electrical components, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0017] Figure 1 is a schematic three-dimensional structure of the present utility model Figure 1 ;

[0018] Figure 2 is a schematic three-dimensional structure of the present utility model Figure 2 ;

[0019] Figure 3 is a partial structural cross-sectional view of the present utility model;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the vibrating material mechanism of the present utility model Figure 1 ;

[0021] Figure 5 Schematic diagram of the three-dimensional structure of the vibrating material mechanism of the present utility model Figure 2 ;

[0022] Figure 6 Schematic diagram of the hammering part of the present utility model;

[0023] Figure 7 Exploded view of the frame and the rotating disk of the present utility model;

[0024] Reference numerals

[0025] 1 - conveyor belt; 11 - belt; 12 - side baffle; 2 - outer cover; 3 - vibrating material mechanism; 31 - hammering part; 311 - chute; 312 - strip groove; 313 - rounded surface; 32 - frame; 321 - perforation; 33 - rotating disk; 331 - rotating shaft; 34 - rotating drive source; 35 - eccentric shaft; 4 - guide rail; 5 - collection box; 6 - deflector. Detailed implementation manners

[0026] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments of the present utility model and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0027] The technical solutions provided by the embodiments of the present utility model will be described in detail below in conjunction with the drawings.

[0028] Referring to Figures 1 to 7 as shown, an embodiment of the present utility model provides a thymol dryer, including a conveyor belt 1, an outer cover 2 and a vibrating material mechanism 3, and a laser generator is further installed inside the outer cover 2.

[0029] The conveyor belt 1 is horizontally arranged on the ground, and the belt 11 of the conveyor belt 1 is suspended; the outer cover 2 is installed above the conveyor belt 1, and at least part of the belt 11 is located inside the outer cover 2, and the laser emitted by the laser generator (the laser generator is a prior art and is not shown in the figure, and the specific principle thereof will not be described in detail here) is directly irradiated on the surface of the belt 11 located inside the outer cover 2;

[0030] In some practical applications, thymol powder is fed from the conveying end of conveyor belt 1 onto belt 11, and the staff adjusts the moving speed of belt 11 of the conveyor belt to ensure that the thymol powder can pass through the area irradiated by the laser emitted by the laser generator within a set time. The laser has a very high energy concentration. When the laser beam irradiates the powder surface, the moisture in the material (thymol powder) can quickly absorb the laser energy and evaporate by heating. Since the laser can precisely control the energy distribution and input, it is possible to achieve precise heating of a local area or overall heating of the material (thymol powder), thereby efficiently removing the moisture therein without affecting the overall properties of the material (thymol powder) and ensuring the uniformity of material drying.

[0031] Reference Figure 1 、 Figure 3 As shown in

[0032] In practical applications, a deflector 6 is installed at the end of conveyor belt 1 in its moving direction (such as Figure 2 ), and the deflector 6 is used to receive the material dropped from the end of conveyor belt 1 and divert the material. The staff can take certain measures in advance to collect, pack and other operations on the material passing through the deflector 6.

[0033] Reference Figure 3 、 Figure 4 and Figure 7As shown, in some practical applications, the vibration material mechanism 3 further includes a frame 32, a rotating disk 33, and a rotation drive source 34. The rotation drive source 34 is fixedly installed on the frame 32. A rotating shaft 331 is coaxially provided on the rotating disk 33. The rotating shaft 331 is rotatably connected in a through hole 321 on the frame 32. The output end of the rotation drive source 34 is in transmission connection with the rotating shaft 331 to drive the rotating shaft 331 to rotate. An eccentric shaft 35 is installed at one end of the rotating disk 33 away from the rotating shaft 331. The hammering member 31 is connected to the eccentric shaft 35. The up and down movement of the eccentric shaft 35 drives the hammering member 31 to intermittently strike the belt 11.

[0034] For the hammering member 31, it has at least the following two structures and adapted usage methods:

[0035] First, as Figure 4 and Figure 6 shown, a longitudinally arranged guide rail 4 is fixedly installed on the frame of the conveyor belt 1. A sliding groove 311 that slidably cooperates with the guide rail 4 is formed on the hammering member 31. A strip-shaped groove 312 extending in the horizontal direction is also provided on the hammering member 31. At least a part of the eccentric shaft 35 extends into the strip-shaped groove 312 and slidably cooperates with the strip-shaped groove 312. The rotation of the rotating disk 33 drives the eccentric shaft 35 to slide in the strip-shaped groove 312 to push the hammering member 31 to move up and down. When the hammering member 31 moves to the highest position, at least a part of it contacts the belt 11. By continuously operating the rotation drive source 34, the reciprocating up and down movement of the hammering member 31 can be realized, and the intermittent hammering of the belt 11 can be achieved.

[0036] Second, as Figure 5 shown, the hammering member 31 is fixedly connected to the eccentric shaft 35. When the eccentric shaft 35 moves to the highest position, the top of the hammering member 31 is higher than the top of the eccentric shaft 35 and the top of the hammering member 31 contacts the belt 11. In this way, the intermittent hammering of the belt 11 can also be achieved. Compared with the first structure of the hammering member 31, this structure is simpler.

[0037] Specifically, the top of the hammering member 31 is set as a rounded surface 313 to avoid the accumulation of material dust on the upper surface of the hammering member 31.

[0038] Specifically, side baffles 12 are installed on both sides of the conveyor belt 1. The side baffles 12 are used to block the materials on the belt 11.

[0039] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A thymol dryer, characterized in that, Comprising: A conveyor belt (1), horizontally arranged on the ground, and the belt (11) of the conveyor belt (1) is suspended; An outer cover (2), installed above the conveyor belt (1), and at least part of the belt (11) is located inside the outer cover (2). A laser generator is also installed inside the outer cover (2), and the laser emitted by the laser generator directly irradiates the surface of the belt (11) located inside the outer cover (2); A vibrating material mechanism (3), arranged below the conveyor belt (1), and the vibrating material mechanism (3) at least includes a hammering member (31) that intermittently strikes the belt (11) through power drive.

2. The thymol dryer according to claim 1, wherein The vibrating material mechanism (3) further includes a frame (32), a rotating disk (33) and a rotating drive source (34). The rotating drive source (34) is fixedly installed on the frame (32). A rotating shaft (331) is coaxially arranged on the rotating disk (33). The rotating shaft (331) is rotatably connected in a through hole (321) on the frame (32). The output end of the rotating drive source (34) is in transmission connection with the rotating shaft (331) to drive the rotating shaft (331) to rotate. An eccentric shaft (35) is installed at one end of the rotating disk (33) away from the rotating shaft (331). The hammering member (31) is connected to the eccentric shaft (35). The up and down movement of the eccentric shaft (35) drives the hammering member (31) to intermittently strike the belt (11).

3. A thymol dryer according to claim 2, wherein, A longitudinally arranged guide rail (4) is fixedly installed on the frame of the conveyor belt (1). A sliding groove (311) that slidably cooperates with the guide rail (4) is formed on the hammering member (31). A strip-shaped groove (312) extending in the horizontal direction is also provided on the hammering member (31). At least part of the eccentric shaft (35) extends into the strip-shaped groove (312) and slidably cooperates with the strip-shaped groove (312); the rotation of the rotating disk (33) can drive the eccentric shaft (35) to slide in the strip-shaped groove (312) to push the hammering member (31) to move up and down. When the hammering member (31) moves to the highest position, at least part of it contacts the belt (11).

4. The thymol dryer according to claim 2, wherein, The hammering member (31) is fixedly connected to the eccentric shaft (35); when the eccentric shaft (35) moves to the highest position, the top of the hammering member (31) is higher than the top of the eccentric shaft (35) and the top of the hammering member (31) contacts the belt (11).

5. A thymol dryer according to claim 3 or 4, characterized in that, The top of the hammering member (31) is set as a rounded surface (313).

6. The thymol dryer according to claim 1, characterized in that, A collection box (5) for receiving the materials falling from the belt (11) is also provided below the conveyor belt (1).

7. A thymol dryer according to claim 1, characterized in that, A deflector (6) is installed at the end of the conveyor belt (1) in its moving direction. The deflector (6) is used for receiving the materials falling from the end of the conveyor belt (1) and guiding the materials.

8. A thymol dryer according to claim 1, characterized in that, Side baffles (12) are installed on both sides of the conveyor belt (1). The side baffles (12) are used for blocking the materials on the belt (11).

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