Chemical raw material drying equipment
By designing a chemical raw material drying equipment, using the up and down movement of the filter and the rotating plate to drive the convex blocks to rotate, combined with the hot air blown by the hot air blower, the problem of incomplete drying caused by the adhesion of chemical raw materials was solved, and the drying efficiency was significantly improved.
Patent Information
- Application Number
- CN202421131891.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When existing chemical drying equipment drys chemical raw materials, the raw materials are stuck due to adhesion of water stains, resulting in insufficient drying and insufficient thoroughness, and low drying efficiency.
A chemical raw material drying equipment is designed, which uses the up and down reciprocating motion of the filter and the rotating plate to drive the convex block to rotate. Combined with the hot air blown by the hot air blower, the chemical raw materials can be fully dried.
Through the above technical means, when the chemical raw materials shake up and down on the filter, the hot air can fully contact and dry quickly; and the raised blocks on the rotating plate come into contact with the adhered chemical raw materials, separating the adhered parts, and improving the drying efficiency.
Smart Images
Figure CN222364287U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of chemical industry, in particular to a chemical raw material drying device. Background Art
[0002] The raw materials and corresponding products of the chemical industry can be divided into dozens of categories, covering all aspects of the national economic system and people's daily life, and are widely used. Drying refers to the process of vaporizing water or solvents in materials with the help of heat energy in industry. After the chemical products are produced, they often need to be dried to facilitate the subsequent reproduction of chemical raw materials.
[0003] The chemical drying equipment currently on the market has a relatively simple structure and generally dries chemical raw materials directly. However, chemical raw materials are easily adhered to each other due to water stains, which makes the chemical raw materials not dried sufficiently and thoroughly, and the drying efficiency of chemical raw materials is not high enough. Utility Model Content
[0004] In view of this, the purpose of the utility model is to provide a chemical raw material drying device which can separate chemical raw materials that are stuck together, facilitate more sufficient and thorough drying of the chemical raw materials, and can improve the drying efficiency of the chemical raw materials.
[0005] Technical solution: A chemical raw material drying equipment, including a box body, a support plate, a feed hopper, a motor, a rotating connecting shaft, a convex disc, a filter screen, a guide rod, a reset spring and a fixed rod. Support plates are fixedly connected to both sides of the outer wall of the box body, and the two support plates are symmetrically arranged. Two feed hoppers are fixedly connected to the top of the box body, and the two feed hoppers are symmetrically arranged. The bottoms of the two feed hoppers are connected to the box body. Two rectangular grooves are opened on the inner wall of the box body, and the two rectangular grooves are symmetrically arranged. A motor is fixedly connected to the top of the box body, and the output shaft of the motor passes through the top of the box body. A rotating connecting shaft is fixedly connected to the output shaft of the motor, and a convex disc is fixedly connected to the bottom end of the rotating connecting shaft. A filter screen is slidably connected between the two rectangular grooves on the inner wall of the box body, and two guide rods are fixedly connected to each rectangular groove on the inner wall of the box body. Each guide rod is slidably connected to the top of the filter screen, and reset springs are connected between the four corners of the top of the filter screen and the box body. A fixed rod is fixedly connected to the filter screen, and the fixed rod is located at the center of the top of the filter screen, and the top of the fixed rod contacts the upper part of the convex disc.
[0006] In a preferred embodiment of the utility model, it includes discharge hopper one, discharge hopper two and a hot air blower. Discharge hopper one is fixedly connected to the middle part of the inner wall of the box, and discharge hopper two is fixedly connected to the lower part of the inner wall of the box. Discharge hopper one is located above the filter screen, and discharge hopper two is located below the filter screen. A hot air blower is fixedly connected to the top of each support plate, and each hot air blower is fixedly connected to the box. The air outlet of each hot air blower passes through the box, and the air outlet of each hot air blower is connected to the inside of the box.
[0007] In a preferred embodiment of the utility model, it also includes a rotating connecting rod, a hollow vortex, a rotating turbine, a rotating plate and a protruding block. The upper part of the inner wall of the box body is rotatably connected to the rotating connecting rod, the upper part of the rotating connecting shaft is fixedly connected to the hollow vortex, the middle part of the rotating connecting rod is fixedly connected to the rotating turbine, the hollow vortex is meshed with the rotating turbine, and two rotating plates are fixedly connected to the rotating connecting rod, and each rotating plate is fixedly connected to a number of protruding blocks.
[0008] In a preferred embodiment of the present invention, a spherical protrusion is provided on the top of the fixing rod.
[0009] In a preferred embodiment of the present invention, a plurality of raised blocks are arranged at even intervals.
[0010] Compared with the prior art, the utility model has the following advantages:
[0011] 1. The filter net reciprocates up and down to make the chemical raw materials shake up and down on the top of the filter net. During the shaking of the chemical raw materials, the hot air blown out by the two hot air blowers can fully contact with the chemical raw materials, thereby quickly drying the chemical raw materials.
[0012] 2. The rotation of the rotating plate drives several raised blocks on the rotating plate to rotate, so that the raised blocks will contact and collide with the fallen chemical raw materials, so that the chemical raw materials that are stuck together due to water stains on the surface can be separated, reducing the situation where the chemical raw materials are stuck together and causing incomplete drying, so that the chemical raw materials can be dried more fully and thoroughly in the future, thereby improving the drying efficiency of the chemical raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.
[0015] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model.
[0016] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model.
[0017] Figure 5 It is a partially cutaway three-dimensional structural schematic diagram of the utility model.
[0018] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged three-dimensional structure of A in the middle.
[0019] Among them, the above-mentioned drawings include the following figure marks: 1. box body, 2. support plate, 3. feed hopper, 4. motor, 5. rotating connecting shaft, 6. protrusion disc, 7. filter screen, 8. guide rod, 81. return spring, 9. fixing rod, 10. discharge hopper one, 11. discharge hopper two, 12. hot air blower, 13. rotating connecting rod, 14. hollow vortex rod, 15. rotating turbine, 16. rotating plate, 17. protrusion block. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Example 1
[0022] A chemical raw material drying equipment, such as Figure 1-3 and Figure 5-Figure 6 As shown, it includes a box body 1, a support plate 2, a feed hopper 3, a motor 4, a rotating connecting shaft 5, a protruding disc 6, a filter screen 7, a guide rod 8, a reset spring 81 and a fixing rod 9. Support plates 2 are welded on both sides of the outer wall of the box body 1, and the two support plates 2 are symmetrically arranged. Two feed hoppers 3 are fixedly connected to the top of the box body 1, and the two feed hoppers 3 are symmetrically arranged. The bottoms of the two feed hoppers 3 are connected to the box body 1. Two rectangular grooves are opened on the inner wall of the box body 1, and the two rectangular grooves are symmetrically arranged. The top of the box body 1 is connected to the motor 4 by bolts, and the motor 4 is located in the middle of the two feed hoppers 3. The output shaft of the motor 4 passes through the top of the box body 1, and the output shaft of the motor 4 is fixed on the A rotating connecting shaft 5 is fixedly connected, and the rotating connecting shaft 5 is vertically arranged. A convex disc 6 is fixedly connected to the bottom end of the rotating connecting shaft 5. A filter screen 7 is slidably connected between the two rectangular grooves on the inner wall of the box body 1. The filter screen 7 is horizontally arranged. Two guide rods 8 are fixedly connected to each rectangular groove on the inner wall of the box body 1. Each guide rod 8 is slidably connected to the top of the filter screen 7. A reset spring 81 is connected between the four corners of the top of the filter screen 7 and the box body 1. A fixing rod 9 is fixedly connected to the filter screen 7. A spherical protrusion is provided on the top of the fixing rod 9. The fixing rod 9 is located at the center of the top of the filter screen 7, and the top of the fixing rod 9 contacts the upper part of the convex disc 6.
[0023] It includes a discharge hopper 10, a discharge hopper 11 and a hot air blower 12. The discharge hopper 10 is fixedly connected to the middle of the inner wall of the box body 1, and the discharge hopper 11 is fixedly connected to the lower part of the inner wall of the box body 1. The discharge hopper 10 is located above the filter screen 7, and the discharge hopper 11 is located below the filter screen 7. The top of each support plate 2 is connected to the hot air blower 12 by bolts, and each hot air blower 12 is fixedly connected to the box body 1. The air outlet of each hot air blower 12 passes through the box body 1, and the air outlet of each hot air blower 12 is connected to the inside of the box body 1.
[0024] In actual application, first, the operator needs to power on the two hot air blowers 12, and then start the motor 4. Then the operator puts the chemical raw materials to be dried into the two feed hoppers 3, and the chemical raw materials will enter the interior of the box body 1 from the feed hopper 3, and then the chemical raw materials will fall into the discharge hopper 10, and then the chemical raw materials will fall from the discharge hopper 10 to the filter screen 7. In the process of the chemical raw materials falling to the filter screen 7, the output shaft of the motor 4 will drive the rotating connecting shaft 5 to rotate, and the rotation of the rotating connecting shaft 5 will drive the protrusion disc 6 to rotate. When the protrusion disc 6 rotates, the upper part of the protrusion disc 6 will intermittently push the top of the fixed rod 9, so that the fixed rod 9 will intermittently move upward. The intermittent upward movement of the fixed rod 9 will drive the filter screen 7 to intermittently move upward between the two rectangular grooves on the inner wall of the box body 1, so that each guide rod 8 will slide on the top of the filter screen 7, and the reset spring The spring 81 will be compressed, and when the upper part of the protruding disc 6 rotates to no longer push the top of the fixing rod 9, the fixing rod 9 will move downward under the action of gravity. The downward movement of the fixing rod 9 will drive the filter screen 7 to move downward between the two rectangular grooves on the inner wall of the box body 1, and then the reset spring 81 will be reset, and the filter screen 7 will reciprocate up and down in this way. The up and down reciprocating movement of the filter screen 7 will cause the chemical raw materials to shake up and down on the top of the filter screen 7. In the process of the chemical raw materials shaking up and down, the hot air blown out by the two hot air blowers 12 can fully contact the chemical raw materials, thereby quickly drying the chemical raw materials. When the dried chemical raw materials fall from the grid of the filter screen 7, the chemical raw materials will fall into the discharge hopper 11, and then the chemical raw materials will fall out of the discharge hopper 11 again. When the chemical raw materials are dried, the operator can cut off the power of the two hot air blowers 12 and turn off the motor 4.
[0025] Example 2
[0026] On the basis of Example 1, Figure 4As shown, it also includes a rotating connecting rod 13, a hollow vortex rod 14, a rotating turbine 15, a rotating plate 16 and a protruding block 17. The upper part of the inner wall of the box body 1 is rotatably connected to the rotating connecting rod 13, and the rotating connecting rod 13 is horizontally arranged. The upper part of the rotating connecting shaft 5 is fixedly connected to the hollow vortex rod 14, and the middle part of the rotating connecting rod 13 is fixedly connected to the rotating turbine 15. The hollow vortex rod 14 is meshed with the rotating turbine 15. Two rotating plates 16 are fixedly connected to the rotating connecting rod 13, and the two rotating plates 16 are located above the hopper 10. Each rotating plate 16 is fixedly connected to a plurality of protruding blocks 17, and the plurality of protruding blocks 17 are evenly spaced.
[0027] When the chemical raw materials enter the interior of the box body 1 from the feed hopper 3, the rotation of the rotating connecting shaft 5 will drive the hollow vortex rod 14 to rotate, the rotation of the hollow vortex rod 14 will drive the rotating turbine 15 to rotate, the rotation of the rotating turbine 15 will drive the rotating connecting rod 13 to rotate, the rotation of the rotating connecting rod 13 will drive the rotating plate 16 to rotate, the rotation of the rotating plate 16 will drive a number of protruding blocks 17 to rotate, so that the protruding blocks 17 will contact and collide with the fallen chemical raw materials, so that the chemical raw materials that are stuck together due to water stains on the surface can be separated, reducing the situation where the chemical raw materials are stuck together and resulting in incomplete drying, so that the chemical raw materials can be dried more fully and thoroughly in the future, thereby improving the drying efficiency of the chemical raw materials.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A chemical raw material drying equipment, characterized by: The invention comprises a box body (1), a support plate (2), a feed hopper (3), a motor (4), a rotating connecting shaft (5), a convex disc (6), a filter screen (7), a guide rod (8), a reset spring (81) and a fixing rod (9). The support plates (2) are fixedly connected to both sides of the outer wall of the box body (1), and the two support plates (2) are symmetrically arranged. The top of the box body (1) is fixedly connected to two feed hoppers (3), and the two feed hoppers (3) are symmetrically arranged. The bottoms of the two feed hoppers (3) are connected to the box body (1). The inner wall of the box body (1) is provided with two rectangular grooves, and the two rectangular grooves are symmetrically arranged. The top of the box body (1) is fixedly connected to a motor (4), and the output shaft of the motor (4) passes through the box body (1). At the top, a rotating connecting shaft (5) is fixedly connected to the output shaft of the motor (4), a convex disc (6) is fixedly connected to the bottom end of the rotating connecting shaft (5), a filter screen (7) is slidably connected between two rectangular grooves on the inner wall of the box body (1), two guide rods (8) are fixedly connected in each rectangular groove on the inner wall of the box body (1), each guide rod (8) is slidably connected to the top of the filter screen (7), a return spring (81) is connected between the four corners of the top of the filter screen (7) and the box body (1), a fixing rod (9) is fixedly connected to the filter screen (7), the fixing rod (9) is located at the center of the top of the filter screen (7), and the top of the fixing rod (9) contacts the upper part of the convex disc (6).
2. A chemical raw material drying equipment according to claim 1, characterized in that: The invention comprises a discharge hopper (10), a discharge hopper (11) and a hot air blower (12); the discharge hopper (10) is fixedly connected to the middle of the inner wall of the box body (1); the discharge hopper (11) is fixedly connected to the lower part of the inner wall of the box body (1); the discharge hopper (10) is located above the filter screen (7); the discharge hopper (11) is located below the filter screen (7); the top of each support plate (2) is fixedly connected to the hot air blower (12); each hot air blower (12) is fixedly connected to the box body (1); the air outlet of each hot air blower (12) passes through the box body (1); and the air outlet of each hot air blower (12) is connected to the inside of the box body (1).
3. A chemical raw material drying equipment according to claim 2, characterized in that: The invention also comprises a rotating connecting rod (13), a hollow vortex (14), a rotating turbine (15), a rotating plate (16) and a protruding block (17); the upper part of the inner wall of the housing (1) is rotatably connected to the rotating connecting rod (13); the upper part of the rotating connecting shaft (5) is fixedly connected to the hollow vortex (14); the middle part of the rotating connecting rod (13) is fixedly connected to the rotating turbine (15); the hollow vortex (14) is meshed with the rotating turbine (15); two rotating plates (16) are fixedly connected to the rotating connecting rod (13); and each rotating plate (16) is fixedly connected to a plurality of protruding blocks (17).
4. A chemical raw material drying equipment according to claim 1, characterized in that: A spherical protrusion is provided on the top of the fixing rod (9).
5. A chemical raw material drying equipment according to claim 3, characterized in that: A plurality of raised blocks (17) are arranged at even intervals.