Drying device

Abstract

The utility model belongs to the technical field of production of ochramine hydrochloride, and particularly relates to a drying device which comprises a drying tank. A plurality of supporting rods are fixedly connected to the inner wall of the bottom end of the drying tank, the supporting rods are fixedly connected to the inner wall of the bottom end of the drying tank, limiting lantern rings are fixedly connected to the supporting rods in a matched mode, a motor is installed at the protruding part of the bottom end of the drying tank, and the output end of the motor is connected with a rotating shaft; the top end of the rotating shaft penetrates through the limiting lantern ring to be fixedly connected with a rotating column in a matched mode. In the drying process, caked materials on the gauze can be turned and thrown, and the caked materials can be ground and smashed under the cooperation of the grinding wheel, so that the contact area of the materials and hot air is increased, the materials and the hot air are in full contact, heat can be more effectively transmitted to the materials, the evaporation process of water in the materials is accelerated, and the drying efficiency is improved. Therefore, the drying time is greatly shortened, the drying efficiency is improved, the production process is more efficient, and the energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of octopamine hydrochloride production, in particular to a drying device. Background Art

[0002] Octamine hydrochloride is a chemical substance that usually appears as a white or off-white solid. In the production process of octopamine hydrochloride, drying is an important step to remove excess water or other volatile impurities in the reaction products or intermediates, thereby ensuring the purity and stability of the product.

[0003] The existing drying device for producing octylamine hydrochloride is mainly composed of a tank body, a heating tube, a blower, a feed hopper and a discharge pipe. When drying, the blower is operated, and with the cooperation of the heating tube, the heated high-temperature gas is blown into the tank body. Under the action of the hot air, the moisture in the octylamine hydrochloride gradually evaporates, thereby achieving the purpose of drying.

[0004] In the existing drying device for producing octylamine hydrochloride, since the position of octylamine hydrochloride in the drying tank is relatively fixed, the contact area between the material and the hot air is limited during the static drying process of octylamine hydrochloride, and the heat transfer efficiency is not high, which will lead to prolonged drying time, reduced production efficiency, and increased energy consumption. Therefore, a drying device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes a drying device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a drying device described in the utility model comprises a drying tank; gauze is fixedly connected in the drying tank, and the gauze is arranged above the support rod, a plurality of support rods are fixedly connected to the inner wall of the bottom end of the drying tank, and the plurality of support rods are cooperated and fixedly connected to a limiting ring, a motor is installed at the protruding part of the bottom end of the drying tank, the output end of the motor is connected to a rotating shaft, the top end of the rotating shaft passes through the limiting ring and is cooperated and fixedly connected to a rotating column, a shovel plate is fixedly connected to the rotating column, a fixed seat is fixedly connected to the shovel plate, a swing rod is hinged in the fixed seat, and a rotating rod is rotatably installed on the other end of the swing rod, The outer surface of the rotating rod is provided with a plurality of rolling wheels, an inclined plate is fixedly connected to the shovel plate, and a spring is fixedly connected between the inclined plate and the swing rod. During the drying process, the rotating column drives the shovel plate to rotate through the action of the motor, and then the rolling wheel moves accordingly, so that the material agglomerated on the gauze can be turned over and thrown, and with the cooperation of the rolling wheel, the agglomerated material can be crushed and crushed, thereby increasing the contact area between the material and the hot air, making them in full contact, and the heat can be more effectively transferred to the material, thereby accelerating the evaporation process of the water in the material, which greatly shortens the drying time, improves the drying efficiency, makes the production process more efficient, and reduces energy consumption.

[0007] Preferably, the bottom of the support rod is fixedly connected with a spiral heating tube, and three air holes are opened at the bottom end of the drying tank. The ports of the three air holes are fixedly connected with a barrel, and a blower is installed in the barrel. During the drying process, the blower is used to blow the heated high-temperature gas into the tank body in cooperation with the spiral heating tube. Under the action of the hot air, the moisture in the octopamine hydrochloride gradually evaporates, thereby achieving the purpose of drying.

[0008] Preferably, the drying tank is fixedly connected with a filling cover, the filling cover is connected with a feed hopper, and the feed hopper is equipped with a one-way valve. When the device is used, the feed hopper is provided to facilitate the feeding of raw materials into the drying tank for drying treatment.

[0009] Preferably, a discharge pipe is connected to the center position of the drying tank, a movable rod is inserted in the discharge pipe, a plurality of limit levers are fixedly connected to the bottom end of the movable rod, a sealing ball is fixedly connected to the top end of the movable rod, a purifier is installed on the filling cover, a connecting pipe is fixedly connected between the purifier and the discharge pipe, when drying, the discharge pipe is located at the top of the drying tank, and the sealing ball blocks the discharge pipe at this time, because toxic gas will be generated in the chemical reaction process, the generated toxic gas will enter the purifier through the connecting pipe, under the action of the purifier, the gas can be purified and discharged from the body, thereby avoiding environmental pollution.

[0010] Preferably, two columns are fixedly connected to the base, and a drying tank is rotatably mounted on the two columns through a rotating shaft. A rotating disk is sleeved on one end of the rotating shaft, and a handle is installed on the rotating disk. When the dried product is discharged, the rotating disk is rotated to rotate the drying tank. When the discharge pipe is rotated to the bottom, the sealing ball is separated from the discharge pipe port under the action of gravity, and the feed pipe port is opened, thereby facilitating the removal of the dried product through the discharge pipe.

[0011] Preferably, a screw hole is provided on the rotating disk, a locking bolt is inserted into the screw hole, and the other end of the locking bolt is in conflict with the column. When the device is used, the locking screw is provided to facilitate the limiting and fixing of the drying tank as needed.

[0012] The utility model is beneficial in that:

[0013] 1. In the drying process, the utility model uses the action of the motor to drive the shovel plate to rotate, and then the rolling wheel moves accordingly, so that the material agglomerated on the gauze can be turned over and thrown, and with the cooperation of the rolling wheel, the agglomerated material can be crushed and crushed, so that the contact area between the material and the hot air is increased, so that they are fully in contact, and the heat can be more effectively transferred to the material, thereby accelerating the evaporation process of the water in the material, which greatly shortens the drying time, improves the drying efficiency, makes the production process more efficient, and reduces energy consumption;

[0014] 2. When the utility model is drying, the discharge pipe is located at the top of the drying tank. At this time, the blocking ball blocks the discharge pipe. Since toxic gas will be generated during the chemical reaction, the generated toxic gas will enter the purifier through the connecting pipe. Under the action of the purifier, the gas can be purified and discharged from the body, thereby avoiding environmental pollution;

[0015] 3. When discharging the dried product, the utility model rotates the rotating disk to rotate the drying tank. When the discharge pipe rotates to the bottom, the blocking ball is separated from the discharge pipe port under the action of gravity, so that the feed pipe port is opened, thereby facilitating the removal of the dried product through the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the overall side view of the three-dimensional structure of the drying device;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the tank body;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the flipping mechanism;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating component;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the dry group;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the filling and covering.

[0023] In the figure: 1. drying tank; 2. gauze; 3. support rod; 4. limit collar; 5. motor; 6. rotating column; 7. shovel plate; 8. fixed seat; 9. swing rod; 10. rotating rod; 11. rolling wheel; 12. tilting plate; 13. spring; 14. spiral heating tube; 15. barrel; 16. blower; 17. filling cover; 18. feed hopper; 19. discharge pipe; 20. movable rod; 21. limit lever; 22. blocking ball; 23. purifier; 24. connecting pipe; 25. base; 26. column; 27. rotating disk; 28. handle; 29. ​​locking bolt. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4As shown, a drying device comprises a drying tank 1; a gauze 2 is fixedly connected in the drying tank 1, and the gauze 2 is arranged above the supporting rod 3, a plurality of supporting rods 3 are fixedly connected to the inner wall of the bottom end of the drying tank 1, and the plurality of supporting rods 3 are cooperated and fixedly connected to the limiting collar 4, a motor 5 is installed on the protruding part of the bottom end of the drying tank 1, the output end of the motor 5 is connected to a rotating shaft, the top end of the rotating shaft passes through the limiting collar 4 and is cooperated and fixedly connected to a rotating column 6, a shovel plate 7 is fixedly connected to the rotating column 6, a fixed seat 8 is fixedly connected to the shovel plate 7, a swing rod 9 is hinged in the fixed seat 8, a rotating rod 10 is rotatably installed on the other end of the swing rod 9, a plurality of rolling wheels 11 are set on the outer surface of the rotating rod 10, an inclined plate 12 is fixedly connected to the shovel plate 7, a spring 13 is fixedly connected between the inclined plate 12 and the swing rod 9, a spiral heating tube 14 is cooperated and fixedly connected to the bottom of the supporting rod 3, and three air holes are opened at the bottom end of the drying tank 1. The ports are all fixedly connected with a barrel 15, and a blower 16 is installed in the barrel 15; during the drying process, the blower 16, with the cooperation of the spiral heating tube 14, blows the heated high-temperature gas into the tank body, and under the action of the hot air, the moisture in the octopamine hydrochloride gradually evaporates, thereby achieving the purpose of drying, and at the same time, the motor 5 is used to make the rotating column 6 drive the shovel plate 7 to rotate, and then the rolling wheel 11 is also moved, so that the material agglomerated on the gauze 2 can be turned over and thrown, and with the cooperation of the rolling wheel 11, the agglomerated material can be crushed and crushed, thereby increasing the contact area between the material and the hot air, making them fully contacted, and the heat can be more effectively transferred to the material, thereby accelerating the evaporation process of the moisture in the material, which greatly shortens the drying time, improves the drying efficiency, makes the production process more efficient, and reduces energy consumption.

[0026] The drying tank 1 is fixedly connected with a filling cover 17, and the filling cover 17 is connected with a feed hopper 18, and the feed hopper 18 is equipped with a one-way valve; when the device is used, the feed hopper 18 is provided to facilitate the feeding of raw materials into the drying tank 1 for drying treatment.

[0027] See also Figure 6 As shown, a discharge pipe 19 is connected to the center of the drying tank 1, a movable rod 20 is inserted into the discharge pipe 19, a plurality of limit levers 21 are fixedly connected to the bottom end of the movable rod 20, a sealing ball 22 is fixedly connected to the top end of the movable rod 20, a purifier 23 is installed on the filling cover 17, and a connecting pipe 24 is fixedly connected between the purifier 23 and the discharge pipe 19; when drying, the discharge pipe 19 is located at the top of the drying tank 1, and the sealing ball 22 blocks the discharge pipe 19 at this time. Toxic gases will be generated during the chemical reaction, and the generated toxic gases will enter the purifier 23 through the connecting pipe 24. The model of the purifier 23 is JHQ-802. Under the action of the purifier 23, the gas can be purified and discharged from the body, thereby avoiding environmental pollution.

[0028] See also Figure 1 As shown, two columns 26 are fixedly connected to the base 25, and the drying tank 1 is rotatably mounted on the two columns 26 through a rotating shaft. A rotating disk 27 is sleeved on one end of the rotating shaft, and a handle 28 is mounted on the rotating disk 27. A screw hole is opened on the rotating disk 27, and a locking bolt 29 is inserted into the screw hole, and the other end of the locking bolt 29 is in conflict with the column 26; when the dried product is discharged, the rotating disk 27 is rotated to rotate the drying tank 1, and when the discharge pipe 19 is rotated to the bottom, under the action of gravity, the blocking ball 22 is separated from the port of the discharge pipe 19, so that the port of the feed pipe is opened, thereby facilitating the removal of the dried product through the discharge pipe 19.

[0029] Working principle: In the existing drying device for producing octylamine hydrochloride, since the position of octylamine hydrochloride in the drying tank is relatively fixed, the contact area between the material and the hot air is limited during the static drying process of octylamine hydrochloride, and the heat transfer efficiency is not high, which will lead to prolonged drying time, reduced production efficiency, and increased energy consumption; therefore, a drying device is proposed to address the above problems; during the drying process, through the action of the blower 16, with the cooperation of the spiral heating tube 14, the heated high-temperature gas is blown into the tank body, and under the action of the hot air, the moisture in the octylamine hydrochloride is gradually evaporated. The purpose of drying is achieved. At the same time, the motor 5 is used to drive the shovel plate 7 to rotate, so that the rolling wheel 11 is also moved, so that the material agglomerated on the gauze 2 can be turned over and thrown. With the cooperation of the rolling wheel 11, the agglomerated material can be crushed and pulverized, so that the contact area between the material and the hot air is increased, so that they are fully in contact, and the heat can be more effectively transferred to the material, thereby accelerating the evaporation process of the water in the material, which greatly shortens the drying time, improves the drying efficiency, makes the production process more efficient, and reduces energy consumption;

[0030] During drying, the discharge pipe 19 is located at the top of the drying tank 1. At this time, the sealing ball 22 seals the discharge pipe 19. Toxic gas will be generated during the chemical reaction. The generated toxic gas will enter the purifier 23 through the connecting pipe 24. The model of the purifier 23 is JHQ-802. Under the action of the purifier 23, the gas can be purified and discharged from the body, thereby avoiding environmental pollution. After drying, when the dried product is discharged, the rotating disk 27 is rotated to rotate the drying tank 1. When the discharge pipe 19 turns to the bottom, under the action of gravity, the sealing ball 22 is separated from the port of the discharge pipe 19, so that the port of the feed pipe 19 is opened, so that it is convenient to take out the dried product through the discharge pipe.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A drying device, characterized in that: The drying tank (1) comprises a drying tank (1); a gauze (2) is fixedly connected inside the drying tank (1), and the gauze (2) is arranged above a support rod (3); a plurality of support rods (3) are fixedly connected to the inner wall of the bottom end of the drying tank (1); the plurality of support rods (3) are fixedly connected to a limiting ring (4); a motor (5) is installed at a protruding portion of the bottom end of the drying tank (1); a rotating shaft is connected to the output end of the motor (5); the top end of the rotating shaft passes through the limiting ring (4) and is fixedly connected to a rotating column (6); a shovel plate (7) is fixedly connected to the rotating column (6); a fixed seat (8) is fixedly connected to the shovel plate (7) ), a swing rod (9) is hingedly connected inside the fixed seat (8), a rotating rod (10) is rotatably mounted on the other end of the swing rod (9), a plurality of rolling wheels (11) are mounted on the outer surface of the rotating rod (10), an inclined plate (12) is fixedly connected to the shovel plate (7), a spring (13) is fixedly connected between the inclined plate (12) and the swing rod (9), a spiral heating tube (14) is fixedly connected to the bottom of the support rod (3), three air holes are opened at the bottom end of the drying tank (1), the ports of the three air holes are fixedly connected to a barrel (15), and a blower (16) is installed in the barrel (15).

2. A drying device according to claim 1, characterized in that: The drying tank (1) is fixedly connected with a filling cover (17), the filling cover (17) is connected with a feeding hopper (18), and the feeding hopper (18) is equipped with a one-way valve.

3. A drying device according to claim 1, characterized in that: A discharge pipe (19) is connected to the center of the drying tank (1), a movable rod (20) is inserted into the discharge pipe (19), a plurality of limit levers (21) are fixedly connected to the bottom end of the movable rod (20), and a blocking ball (22) is fixedly connected to the top end of the movable rod (20).

4. A drying device according to claim 2, characterized in that: A purifier (23) is installed on the filling cover (17), and a connecting pipe (24) is fixedly connected between the purifier (23) and the discharge pipe (19).

5. A drying device according to claim 1, characterized in that: Two upright posts (26) are fixedly connected to the base (25), and a drying tank (1) is rotatably mounted on the two upright posts (26) via a rotating shaft. A rotating disk (27) is sleeved on one end of the rotating shaft, and a handle (28) is mounted on the rotating disk (27).

6. A drying device according to claim 5, characterized in that: The rotating disk (27) is provided with a screw hole, a locking bolt (29) is inserted into the screw hole, and the other end of the locking bolt (29) is in conflict with the column (26).

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