Chemical reagent drying machine capable of achieving uniform drying
By designing a chemical reagent dryer with jitter function, the problem of uneven drying of chemical reagents in the prior art is solved, and uniform distribution and efficient drying of chemical reagents are achieved.
Patent Information
- Application Number
- CN202421662449.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-15
AI Technical Summary
Existing chemical reagent dryers cannot achieve uniform drying of chemical reagents, resulting in low drying efficiency and uneven drying.
A dryer including a support frame, body, motor, turntable, bump, connecting rod, sector gear and drying frame is designed. The motor drives the turntable and bump to rotate, drives the connecting rod and sector gear to move, and then shakes the drying frame front and back, achieving uniform distribution and efficient drying of chemical reagents.
Through the jitter function, the uniform distribution of chemical reagents is promoted, the drying efficiency is improved, and the uniformity and efficiency of chemical reagents are ensured during the drying process.
Smart Images
Figure CN222951437U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of chemical production technology, in particular to a chemical reagent dryer with uniform drying. Background Art
[0002] Chemical reagents are a class of substances with specific chemical properties, including solid powders such as sodium hydroxide and copper sulfate. Some experiments require the use of anhydrous or low-water content reagents to obtain accurate and reliable experimental results. Drying can remove moisture or water absorbed during storage or production to ensure its purity and stability.
[0003] The chemical reagent dryers currently used usually stir the materials through a drying mechanism and a stirring mechanism so that the materials can be evenly mixed, thereby facilitating rapid and even drying to ensure work efficiency. However, this method cannot evenly dry the chemical reagents when used. Only by stirring the materials, the drying efficiency of the materials is low, and it is difficult to dry them evenly and fully. The lack of a shaking function will cause the chemical reagents to be unevenly distributed in the drying room, resulting in excessive drying in some areas and insufficient drying in other areas. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a chemical reagent dryer with uniform drying, aiming to improve the problem that the chemical reagent dryer in the prior art cannot dry the chemical reagent uniformly.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a chemical reagent dryer for uniform drying, comprising a support frame, the upper part of the support frame is fixedly connected to a body, the left part of the body is fixedly connected to a pad plate 1, the upper part of the pad plate 1 is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a turntable, one side of the turntable is fixedly connected to a protrusion, the outside of the protrusion is slidably connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a sector gear, both sides of the interior of the body are fixedly connected to positioning seats, the interiors of multiple positioning seats are slidably connected to tooth columns, both ends of two tooth columns are fixedly connected to circular plates, the bottom of the circular plate is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a drying frame, and the drying frame is slidably connected to the inside of the body.
[0006] Furthermore, a pad plate 2 is fixedly connected to the right portion of the machine body, a motor 2 is fixedly connected to the upper portion of the pad plate 2, a driving gear is fixedly connected to the output end of the motor 2, an annular rack plate is meshedly connected to the upper portion of the driving gear, a fixing ring is fixedly connected to the upper portion of the annular rack plate, an exhaust pipe is fixedly connected to the interior of the fixing ring, an air outlet hood is provided at the bottom of the exhaust pipe, a limiting assembly is fixedly connected to the upper portion of the fixing ring, and the limiting assembly is used to limit the fixing ring.
[0007] Furthermore, the limiting assembly includes limiting columns, and a plurality of the limiting columns are fixedly connected to the upper part of the fixing ring. A limiting groove is provided inside the body, and a plurality of the limiting columns are slidably connected inside the limiting groove.
[0008] Furthermore, positioning rods are fixedly connected to both sides of the interior of the body, and connecting rods are rotatably connected to the exteriors of the two positioning rods.
[0009] Furthermore, driven gears are rotatably connected to the inner periphery of the machine body, and the upper parts of the plurality of driven gears are meshedly connected to an annular rack plate.
[0010] Furthermore, a feed cover is provided on the upper part of the machine body, and a discharge hopper is provided on the bottom of the machine body.
[0011] Furthermore, a placement plate is fixedly connected to the rear of the machine body, a fan and a heating box are fixedly connected to the upper portion of the placement plate, and an output end of the fan is fixedly connected to the heating box.
[0012] Furthermore, a filter is fixedly connected to one side of the interior of the heating box, a heating pipe is fixedly connected to the other side of the interior of the heating box, an air supply hose is fixedly connected to the left side of the heating box, and an exhaust pipe is fixedly connected to the other end of the air supply hose.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the motor drives the turntable to rotate, thereby driving the projection and the connecting rod to move. The connecting rod causes the sector gear to swing, driving the tooth column to move, and then the connecting plate drives the drying frame to shake back and forth, thereby promoting uniform distribution of chemical reagents and improving drying efficiency.
[0015] 2. In the utility model, by starting the second motor, the driving gear is driven to rotate, and then the annular rack plate and multiple driven gears are driven to rotate synchronously. The annular rack plate rotates the exhaust pipe and the air outlet hood through the fixed ring, so that the hot air is evenly distributed to every corner of the machine body, thereby improving the uniformity of drying. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front perspective view of a chemical reagent dryer for uniform drying proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of a heating box of a chemical reagent dryer for uniform drying proposed by the utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of a chemical reagent dryer for uniform drying proposed by the utility model;
[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.
[0020] Legend:
[0021] 1. Support frame; 2. Machine body; 3. Pad 1; 4. Motor 1; 5. Turntable; 6. Bump; 7. Connecting rod; 8. Fan gear; 9. Positioning rod; 10. Gear column; 11. Positioning seat; 12. Round plate; 13. Connecting plate; 14. Drying frame; 15. Discharge hopper; 16. Feed cover; 17. Placement plate; 18. Annular rack plate; 19. Driving gear; 20. Fan; 21. Heating box; 22. Filter; 23. Heating pipe; 24. Air supply hose; 25. Exhaust pipe; 26. Air hood; 27. Driven gear; 28. Fixed ring; 29. Limiting column; 30. Limiting groove; 31. Pad 2; 32. Motor 2. DETAILED DESCRIPTION
[0022] 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 in 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.
[0023] Reference Figure 1 , Figure 3 and Figure 4 The utility model provides an embodiment: a chemical reagent dryer for uniform drying, comprising a support frame 1, the upper part of the support frame 1 is fixedly connected to a body 2, the left part of the body 2 is fixedly connected to a pad 3, the upper part of the pad 3 is fixedly connected to a motor 4, the output end of the motor 4 is fixedly connected to a turntable 5, one side of the turntable 5 is fixedly connected to a protrusion 6, the outer side of the protrusion 6 is slidably connected to a connecting rod 7, the bottom of the connecting rod 7 is fixedly connected to a fan-shaped gear 8, and both sides of the interior of the body 2 are fixedly connected to positioning The body 2 is provided with a seat 11, and the interiors of the plurality of positioning seats 11 are slidably connected with tooth columns 10, both ends of the two tooth columns 10 are fixedly connected with circular plates 12, the bottom of the circular plates 12 is fixedly connected with a connecting plate 13, the bottom of the connecting plate 13 is fixedly connected with a drying frame 14, the drying frame 14 is slidably connected to the interior of the body 2, the interior sides of the body 2 are fixedly connected with positioning rods 9, the exteriors of the two positioning rods 9 are rotatably connected with connecting rods 7, a feed cover 16 is provided on the upper part of the body 2, and a discharge hopper 15 is provided at the bottom of the body 2.
[0024] The operator needs to slowly pour various necessary chemical reagents into the interior of the body 2 through the feed cover 16. Next, the operator needs to start the motor 4. The output end of the motor 4 will drive the turntable 5 to start rotating. The rotation of the turntable 5 not only drives the rotation of the protrusion 6, but also makes the connecting rod 7 slide on the outside of the protrusion 6. In this process, the connecting rod 7 plays an important role. It drives the sector gear 8 to swing back and forth. The swing of the sector gear 8 is not isolated. It drives the gear column 10 meshing with it to move. The movement of the gear column 10 is a key step because it drives the circular plate 12 and the connecting plate 13 to move back and forth inside the body 2. This back and forth movement process also drives the drying frame 14 to shake back and forth inside the body 2.
[0025] Reference Figure 2 and Figure 3 The right part of the body 2 is fixedly connected with a backing plate 2 31, and the upper part of the backing plate 2 31 is fixedly connected with a motor 2 32. The output end of the motor 2 32 is fixedly connected with a driving gear 19, and the upper part of the driving gear 19 is meshed with an annular rack plate 18, and the upper part of the annular rack plate 18 is fixedly connected with a fixing ring 28. The inside of the fixing ring 28 is fixedly connected with an exhaust pipe 25, and the bottom of the exhaust pipe 25 is provided with an air outlet cover 26. The upper part of the fixing ring 28 is fixedly connected with a limiting component, and the limiting component is used to limit the fixing ring 28. The limiting component includes a limiting column 29, and a plurality of limiting columns 29 are fixedly connected to the upper part of the fixing ring 28. A limiting groove 30 is provided inside the body 2, and a plurality of limiting columns 29 are slidably connected to the inside of the limiting groove 30. The inside of the body 2 is rotatably connected with driven gears 27 all around, and the upper parts of the plurality of driven gears 27 are meshed with the annular rack plate 18.
[0026] Start the second motor 32. After the second motor 32 is started, its output end will drive the driving gear 19 to start rotating. During the rotation of the driving gear 19, it will drive the annular rack plate 18 meshing with it to rotate together. When the annular rack plate 18 starts to rotate, the multiple driven gears 27 connected to it will also start to rotate synchronously. This series of actions is completed under the joint action of the driving gear 19 and the driven gear 27. The rotation of the annular rack plate 18 drives the rotation of the fixing ring 28, and the rotation of the fixing ring 28 drives the limiting column 29 to slide inside the limiting groove 30. Under the action of the limiting column 29, the fixing ring 28 further drives the rotation of the exhaust pipe 25 and the air outlet hood 26, thereby facilitating the rotation of the air outlet hood 26, which helps to evenly distribute the hot air to every corner of the machine body 2.
[0027] Reference Figure 2 and Figure 3A placement plate 17 is fixedly connected to the rear of the machine body 2, a fan 20 and a heating box 21 are fixedly connected to the upper part of the placement plate 17, the output end of the fan 20 is fixedly connected to the heating box 21, a filter screen 22 is fixedly connected to one side of the interior of the heating box 21, a heating pipe 23 is fixedly connected to the other side of the interior of the heating box 21, an air supply hose 24 is fixedly connected to the left part of the heating box 21, and an exhaust pipe 25 is fixedly connected to the other end of the air supply hose 24.
[0028] Start the fan 20 so that the air can be transported to the interior of the heating box 21. In this process, the filter 22 plays a vital role. It can effectively filter the air, remove impurities and dust in the air, and ensure that the air transported to the heating box 21 is clean. Then, the air will pass through the heating pipe 23, and the heating pipe 23 will heat the air to a set temperature to provide hot air resources for subsequent use. The heated air will be transported to the exhaust pipe 25 through the air supply hose 24. In this process, the hot air will flow smoothly without bumps or impacts, thereby ensuring the stability and safety of the hot air. Finally, the hot air will be blown downward through the air outlet hood 26, so that the working area can be heated.
[0029] Working principle: First, add chemical reagents into the interior of the machine body 2 through the feed cover 16, so that the chemical reagents fall on the upper part of the drying frame 14, then start the motor 4, the output end of the motor 4 drives the turntable 5 to rotate, the rotation of the turntable 5 drives the protrusion 6 to rotate, the rotation of the protrusion 6 drives the connecting rod 7 to slide on the outside of the protrusion 6, so that the connecting rod 7 drives the fan gear 8 to swing back and forth, when the fan gear 8 swings, it drives the meshing connected tooth column 10 to move, so that the tooth column 10 drives the circular plate 12 and the connecting plate 13 to move back and forth inside the machine body 2, and the connecting plate 13 drives the drying frame 14 to shake back and forth inside the machine body 2, thereby effectively driving the chemical reagents to shake, which can help the materials to be more evenly distributed in the drying frame 14, ensure that the materials are dispersed separately, and improve the drying efficiency. Next, the fan 20 can be started to transport air to the inside of the heating box 21, and the filter 22 filters the air. The heating pipe 23 heats the air, and the heated air is transported to the exhaust pipe 25 through the air delivery hose 24, so that the hot air is blown downward through the air outlet hood 26. At the same time, the motor 2 32 is started, and the output end of the motor 2 32 drives the driving gear 19 to rotate, and the driving gear 19 rotates to drive the meshing annular rack plate 18 to rotate. When the annular rack plate 18 rotates, it drives multiple driven gears 27 to rotate synchronously. Under the action of the driving gear 19 and the driven gear 27, the annular rack plate 18 drives the fixing ring 28 to rotate, and the fixing ring 28 rotates to drive the limiting column 29 to slide inside the limiting groove 30. Under the action of the limiting column 29, the fixing ring 28 drives the exhaust pipe 25 and the air outlet hood 26 to rotate, thereby realizing the convenience of driving the air outlet hood 26 to rotate, which helps to evenly distribute the hot air to every corner of the body 2, ensure that every part of the chemical reagent can be evenly affected by the hot air, and improve the drying uniformity.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A chemical reagent dryer for uniform drying, comprising a support frame (1), characterized in that: The upper part of the support frame (1) is fixedly connected to the body (2), the left part of the body (2) is fixedly connected to a pad plate (3), the upper part of the pad plate (3) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a turntable (5), one side of the turntable (5) is fixedly connected to a protrusion (6), the outside of the protrusion (6) is slidably connected to a connecting rod (7), the bottom of the connecting rod (7) is fixedly connected to a fan-shaped gear (8), both sides of the inside of the body (2) are fixedly connected to positioning seats (11), the insides of the plurality of positioning seats (11) are slidably connected to tooth columns (10), both ends of the two tooth columns (10) are fixedly connected to circular plates (12), the bottom of the circular plate (12) is fixedly connected to a connecting plate (13), the bottom of the connecting plate (13) is fixedly connected to a drying frame (14), and the drying frame (14) is slidably connected to the inside of the body (2).
2. A chemical reagent dryer for uniform drying according to claim 1, characterized in that: The right part of the machine body (2) is fixedly connected with a backing plate 2 (31), the upper part of the backing plate 2 (31) is fixedly connected with a motor 2 (32), the output end of the motor 2 (32) is fixedly connected with a driving gear (19), the upper part of the driving gear (19) is meshingly connected with an annular rack plate (18), the upper part of the annular rack plate (18) is fixedly connected with a fixing ring (28), the interior of the fixing ring (28) is fixedly connected with an exhaust pipe (25), the bottom of the exhaust pipe (25) is provided with an air outlet cover (26), the upper part of the fixing ring (28) is fixedly connected with a limiting assembly, and the limiting assembly is used to limit the fixing ring (28).
3. A chemical reagent dryer for uniform drying according to claim 2, characterized in that: The limiting assembly comprises limiting columns (29), a plurality of the limiting columns (29) are fixedly connected to the upper part of the fixing ring (28), a limiting groove (30) is provided inside the machine body (2), and a plurality of the limiting columns (29) are slidably connected inside the limiting groove (30).
4. A chemical reagent dryer for uniform drying according to claim 1, characterized in that: Positioning rods (9) are fixedly connected to both sides of the interior of the machine body (2), and connecting rods (7) are rotatably connected to the exteriors of the two positioning rods (9).
5. A chemical reagent dryer for uniform drying according to claim 1, characterized in that: The inside of the machine body (2) is rotatably connected to driven gears (27) all around, and the upper parts of the plurality of driven gears (27) are meshedly connected to an annular rack plate (18).
6. A chemical reagent dryer for uniform drying according to claim 1, characterized in that: A feed cover (16) is provided on the upper part of the machine body (2), and a discharge hopper (15) is provided on the bottom of the machine body (2).
7. A chemical reagent dryer for uniform drying according to claim 1, characterized in that: The rear portion of the machine body (2) is fixedly connected to a placement plate (17), the upper portion of the placement plate (17) is fixedly connected to a fan (20) and a heating box (21), and the output end of the fan (20) is fixedly connected to the heating box (21).
8. A chemical reagent dryer for uniform drying according to claim 7, characterized in that: A filter screen (22) is fixedly connected to one side of the interior of the heating box (21), a heating pipe (23) is fixedly connected to the other side of the interior of the heating box (21), an air supply hose (24) is fixedly connected to the left side of the heating box (21), and an exhaust pipe (25) is fixedly connected to the other end of the air supply hose (24).