Device for drying chemical products

Abstract

The utility model relates to the technical field of product drying, and particularly discloses a device for drying chemical products, which comprises a base, a drying bin, a drying roller, a heating component, a driving mechanism and a fan set, a cavity is formed in the middle of the base, and adjusting mechanisms for adjusting the dip angle of the drying bin are arranged on the left side and the right side in the cavity. A supporting mechanism used for supporting the drying bin to rotate is arranged in the cavity. According to the technical scheme, chemical products to be dried are placed in the drying roller, the chemical products in the drying roller make full contact with hot air flow in a rolling mode, drying uniformity is improved, and therefore the drying efficiency is improved; the inclination angle of the whole drying roller can be adjusted, more products can be conveniently placed into the drying roller, dried products can be smoothly discharged, and the problem that traditional roller type drying equipment is inconvenient to discharge materials is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of product drying, in particular to a device for drying chemical products. Background Art

[0002] When the raw materials used in the production of existing styrene inhibitors are piled up in the warehouse, they will absorb moisture in the air, resulting in a high moisture content. The raw materials need to be dehydrated and dried before the production of styrene inhibitors. At present, the most common drying method is hot air heating drying, and most of them use an oven. Since the materials themselves cannot be turned over, the drying effect of the materials accumulated on the surface is uneven and insufficient, which urgently needs to be improved. Therefore, we propose a device for drying chemical products. Utility Model Content

[0003] The purpose of the utility model is to provide a device for drying chemical products, which solves the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for drying chemical products, comprising a base, a drying bin, a drying drum, a heating assembly, a driving mechanism and a fan unit, a cavity is opened in the middle of the base, and adjustment mechanisms for adjusting the inclination angle of the drying bin are arranged on the left and right sides of the cavity, the adjustment mechanism comprises a support platform and a hydraulic cylinder group, a support mechanism for supporting the rotation of the drying bin is arranged inside the cavity, and the support mechanism comprises a support frame and a hinge seat;

[0005] The heating component is connected to the interior of the drying bin through a pipeline, the driving mechanism is dynamically connected to one end of the drying drum, the drying drum is rotatably arranged inside the drying bin, the fan unit is arranged on the top surface of the drying bin and the input end of the fan unit is connected to the interior of the drying bin through a pipe body.

[0006] As a preferred implementation of the technical solution of the present application, the drying drum includes a mesh cylinder and a support ring seat fixed to one end of the mesh cylinder, a sealing cover is threadedly connected to the inside of the support ring seat, and a mounting seat is fixedly provided at one end of the mesh cylinder away from the support ring seat, and the mounting seat is dynamically connected to the driving mechanism through a shaft.

[0007] As a preferred implementation of the technical solution of the present application, the heating assembly includes a heating chamber, a burner, and the pipeline is a high-temperature resistant hose.

[0008] As a preferred implementation of the technical solution of the present application, a through groove is opened at one end of the drying chamber, a shaft sleeve is embedded in the through groove, and a support ring seat is embedded in the shaft sleeve.

[0009] As a preferred implementation of the technical solution of the present application, the top surface of the support platform is integrally formed with an arc surface, the bottom surface is a flat surface, and the number of hydraulic cylinders in the hydraulic cylinder group is set to 3.

[0010] As a preferred implementation of the technical solution of the present application, there are two articulated seats, which are respectively fixed to the front and rear ends of the bottom of the drying bin, and the support frame includes a frame body and an axle body, and both ends of the axle body are rotatably connected to the two articulated seats.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The technical solution of the present application is to arrange a drying drum to place the chemical products to be dried, and to use a rolling method to make the chemical products inside the drying drum fully contact with the hot air flow, thereby improving the drying uniformity and thus improving the drying efficiency. The angle adjustment structure composed of a hydraulic cylinder group and a support platform is used to make the overall inclination of the drying drum adjustable, so that it is convenient to put more volume of products into the drying drum and to discharge the dried products smoothly, thus solving the problem that it is inconvenient to discharge materials in traditional drum drying equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a three-dimensional diagram of a device for drying chemical products according to the utility model;

[0015] Figure 2 It is a structural diagram of the regulating mechanism;

[0016] Figure 3 It is a structural schematic diagram of a drying drum;

[0017] Figure 4 The utility model is a cross-sectional view of a device for drying chemical products.

[0018] In the figure: 1, base; 101, cavity; 2, drying chamber; 3, heating component; 301, pipeline; 4, driving mechanism; 5, fan unit; 6, drying drum; 601, mesh cylinder; 602, support ring seat; 603, cover; 7, hydraulic cylinder group; 8, support platform; 9, support frame; 10, hinged seat. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1, as Figure 1-4 As shown, the utility model provides a technical solution: a device for drying chemical products, comprising a base 1, a drying bin 2, a drying drum 6, a heating assembly 3, a driving mechanism 4 and a fan unit 5, a cavity 101 is provided in the middle of the base 1, and adjustment mechanisms for adjusting the inclination angle of the drying bin 2 are arranged on the left and right sides of the cavity 101, and the adjustment mechanism comprises a support platform 8 and a hydraulic cylinder group 7, and a support mechanism for supporting the rotation of the drying bin 2 is arranged inside the cavity 101, and the support mechanism comprises a support frame 9 and a hinge seat 10;

[0021] The heating component 3 is connected to the interior of the drying bin 2 through the pipeline 301, the driving mechanism 4 is dynamically connected to one end of the drying drum 6, the drying drum 6 is rotatably arranged inside the drying bin 2, the fan unit 5 is arranged on the top surface of the drying bin 2 and the input end of the fan unit 5 is connected to the interior of the drying bin 2 through the pipe body.

[0022] In a specific embodiment of the present invention, two hinged seats 10 at the bottom of the drying bin 2 are rotatably connected to the support frame through an axle body, and a hydraulic cylinder group 7 composed of three hydraulic cylinders is used to synchronously control the lifting and lowering of a support platform 8. The power source of the hydraulic cylinder group 7 is provided by a hydraulic pump, and the telescopic control is controlled by a hydraulic control valve. The drying drum 6 is in a horizontal state under normal circumstances. One end of the drying drum 6 is overlapped in the through groove on one side of the drying bin 2 through a support ring seat 602, and a shaft sleeve is used to rotate and cooperate with the support ring seat 602. The inner wall of the support ring seat 602 is provided with a thread for connecting with the sealing cover 6. 03 is threadedly matched, the heating component 3 heats the air inside the heating chamber through the burner, and transports the heated air to the inside of the drying chamber 2 through the pipeline 301. The driving mechanism 4 is composed of a motor and a reducer. The motor drives the drying drum 6 to rotate through the reducer, so that the chemical product is turned in the drying drum 6, so that it can fully contact with the hot air to achieve the effect of heating and evaporating water. Then, the air inside the drying chamber 2 is extracted by the fan unit 5, so that the evaporated water vapor is extracted in time. The fan unit 5 is composed of a fan and a pipe body, which is used to realize the addition of the drying chamber 2 to the internal gas flow of the drying chamber 2;

[0023] There are two articulated seats 10 , which are respectively fixed to the front and rear ends of the bottom of the drying bin 2 . The support frame 9 includes a frame body and an axle body, and both ends of the axle body are rotatably connected to the two articulated seats 10 .

[0024] In the preferred technical solution, the drying drum 6 includes a mesh cylinder 601 and a support ring seat 602 fixed to one end of the mesh cylinder 601, a cover 603 is threadedly connected to the inside of the support ring seat 602, a mounting seat is fixedly provided at one end of the mesh cylinder 601 away from the support ring seat 602, the mounting seat is dynamically connected to the reducer end of the driving mechanism 4 through an axis, the cover 603 is detachably connected to the support ring seat 602, and the discharge and addition of the material inside the mesh cylinder 601 are convenient, and the cover 603 is provided to prevent the hot air inside the drying bin 2 from being discharged from the support ring seat 602 and to prevent the internal material from leaking out when the mesh cylinder 601 rolls.

[0025] In the preferred technical solution, the heating assembly 3 includes a heating chamber and a burner. The pipe 301 is a high-temperature resistant hose. The high-temperature resistant hose is a pipe made of a spiral metal frame and a high-temperature resistant material. It can be flexibly deformed and resistant to high temperatures. While transporting hot air, the pipe 301 can adaptively deform when the angle of the drying chamber 2 changes.

[0026] In the preferred technical solution, a through groove is provided at one end of the drying chamber 2, a shaft sleeve is embedded in the through groove, and a support ring seat 602 is embedded in the shaft sleeve. The shaft sleeve is used to support the support ring seat 602 to improve the smoothness of the rotation of the drying drum 6.

[0027] In the preferred technical solution, the top surface of the support platform 8 is integrally formed with an arc surface and the bottom surface is a flat surface. The number of hydraulic cylinders of the hydraulic cylinder group 7 is set to 3. The arc surface is set to facilitate constant contact with the bottom surface of the drying bin 2, and the flat surface is set to facilitate stable installation with the hydraulic cylinder.

[0028] Working principle: Under normal circumstances, the drying drum 6 is in a horizontal state. When the chemical product to be dried needs to be transported into the drying drum 6, it can be controlled (such as Figure 4 The push rod of the hydraulic cylinder group 7 on the left side extends, so that the support platform 8 is lifted, and at the same time the control (such as Figure 4 The push rod of the hydraulic cylinder group on the right side is retracted, so that the left end of the drying drum 6 is tilted, which is convenient for loading an appropriate amount of product into the drying drum 6, and then the mesh cylinder 601 is blocked by the cover 603, which can be controlled (such as Figure 4 The left side) hydraulic cylinder group 7 push rod retracts and controls (such as Figure 4 The push rod of the hydraulic cylinder group on the right side extends to restore the drying drum 6 to a horizontal state, and the driving mechanism 4 drives the drying drum 6 to rotate, and the heating component 3 delivers hot air to the drying chamber 2 for drying, and the air circulation is realized through the fan group 5 to accelerate the discharge of water vapor, so that the product inside the drying drum 6 is evenly and fully dried, and then the fan group 5, the heating component 3, and the driving mechanism 4 are closed, and the control (such as Figure 4 The left side) hydraulic cylinder group 7 push rod retracts and controls (such as Figure 4 The push rod of the hydraulic cylinder group on the right side is extended, so that the right end of the drying drum 6 is tilted. When the cover 603 is removed, the tilted drying drum 6 facilitates the smooth discharge of the dried product.

Claims

1. A device for drying chemical products, characterized in that: The drying machine comprises a base (1), a drying bin (2), a drying drum (6), a heating component (3), a driving mechanism (4) and a fan unit (5); a cavity (101) is provided in the middle of the base (1); adjustment mechanisms for adjusting the inclination angle of the drying bin (2) are arranged on the left and right sides of the cavity (101); the adjustment mechanisms comprise a supporting platform (8) and a hydraulic cylinder unit (7); a supporting mechanism for supporting the rotation of the drying bin (2) is arranged in the cavity (101); the supporting mechanism comprises a supporting frame (9) and a hinge seat (10); The heating component (3) is connected to the interior of the drying bin (2) via a pipe (301); the driving mechanism (4) is power-connected to one end of a drying drum (6); the drying drum (6) is rotatably disposed inside the drying bin (2); the fan unit (5) is disposed on the top surface of the drying bin (2) and the input end of the fan unit (5) is connected to the interior of the drying bin (2) via a pipe body.

2. The device for drying chemical products according to claim 1, characterized in that: The drying drum (6) comprises a mesh cylinder (601) and a support ring seat (602) fixed to one end of the mesh cylinder (601); a sealing cover (603) is internally threadedly connected to the support ring seat (602); a mounting seat is fixedly provided at one end of the mesh cylinder (601) away from the support ring seat (602); and the mounting seat is dynamically connected to the driving mechanism (4) via a shaft.

3. The device for drying chemical products according to claim 1, characterized in that: The heating component (3) comprises a heating chamber and a burner, and the pipeline (301) is a high-temperature resistant hose.

4. The device for drying chemical products according to claim 2, characterized in that: A through groove is provided at one end of the drying bin (2), a shaft sleeve is embedded in the through groove, and the support ring seat (602) is embedded in the shaft sleeve.

5. The device for drying chemical products according to claim 1, characterized in that: The top surface of the support platform (8) is integrally formed with an arc surface, and the bottom surface is a flat surface. The number of hydraulic cylinders in the hydraulic cylinder group (7) is set to 3 to 5.

6. The device for drying chemical products according to claim 1, characterized in that: The number of the hinged seats (10) is two, and the two hinged seats (10) are respectively fixed to the front and rear ends of the bottom of the drying bin (2), and the support frame (9) comprises a frame body and a shaft body, and the two ends of the shaft body are respectively rotatably connected to the two hinged seats (10).

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