A drying equipment that facilitates uniform heating of materials.

Abstract

This utility model discloses a drying device that facilitates uniform heating of materials, relating to the technical field of drying equipment. The drying device includes a drying chamber, in which a fixed cylinder is fixedly connected via a connecting frame. A lifting mechanism is provided in the fixed cylinder, and a stirring component is provided on the lifting mechanism to disperse the materials. A heating component is provided at the outer end of the drying chamber, and a discharge port is provided at the lower end of the drying chamber. A feeding port is provided at the upper end of the drying chamber, located between the fixed cylinder and the inner wall of the drying chamber. Through the combination of the lifting mechanism and the stirring component, gear transmission drives the rotating tube to rotate, and the auger blades lift the materials upwards. During the lifting process, the rotation of the rotating tube causes a second bevel gear to roll along a fixed first bevel gear, driving the rotating rod and stirring rod to rotate, thus dispersing the materials. The materials are continuously dispersed during the conveying process, allowing for better heating, more uniform drying, and faster drying efficiency.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, specifically a drying equipment that facilitates uniform heating of materials. Background Technology

[0002] In the fields of food processing, chemical industry, and pharmaceutical industry, it is often necessary to dry materials to prevent them from becoming moldy due to prolonged storage.

[0003] Existing technology CN222335973U discloses a material drying and heating energy-saving machine, including a heating inner cylinder, an insulated outer cylinder fixed to the outer end of the heating inner cylinder, a power motor fixed to the upper end of the heating inner cylinder, a drive rod connected to the lower end of the power motor, a working chamber opened inside the heating inner cylinder, a transport channel fixed to the outer periphery of the drive rod, a spirally arranged electric heating wire tube at the insulated outer cylinder, and a cooling cylinder fixed to the upper end of the heating inner cylinder. The present invention proposes that, through the rotation of the transport channel, the material moves upward and downward inside and outside the heating inner cylinder, thereby enabling the spirally arranged electric heating wire tube to uniformly heat the working chamber, reducing the overall drying time of the material and thus reducing energy consumption and improving energy-saving effect.

[0004] However, in actual use, the following shortcomings still exist: when the initial moisture content of the material is high, it is easy to clump together. The lack of a mechanism to break it up makes it difficult to dry properly when it moves in the rotating conveyor belt, resulting in a longer drying time and affecting production efficiency and energy utilization.

[0005] Based on this, a drying device that facilitates uniform heating of materials is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0006] The purpose of this invention is to provide a drying device that facilitates uniform heating of materials, thereby solving the problems in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A drying device for facilitating uniform heating of materials includes a drying box, in which a fixed cylinder is fixedly connected via a connecting frame. The fixed cylinder is equipped with a lifting mechanism, and the lifting mechanism is equipped with a stirring component for dispersing the materials. A heating component is provided at the outer end of the drying box, a discharge port is provided at the lower end of the drying box, and a feeding port is provided at the upper end of the drying box between the fixed cylinder and the inner wall of the drying box.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative embodiment: the lifting mechanism includes a rotating tube rotatably connected to the drying chamber, a gear one fixedly connected to the upper end of the rotating tube, the gear one meshing with a gear two, the gear two being driven by a motor, the motor being fixedly connected to the upper end of the drying chamber, and an auger blade provided at the outer end of the rotating tube.

[0009] In one alternative embodiment: the stirring component includes a fixed rod, which is fixedly connected to the drying chamber and located in the rotating tube. Multiple bevel gears are fixedly connected to the fixed rod, which meshes with bevel gears, which are fixedly connected to a rotating rod. The rotating rod is rotatably connected to the rotating tube, and multiple stirring rods are fixedly connected to the rotating rod.

[0010] In one alternative embodiment: the heating component includes a heating water tank, which is located at the outer end of the drying oven. The heating water tank is equipped with a spiral heating tube, a water inlet is provided at the upper end of the heating water tank, and a water outlet is provided at the lower end of the heating water tank.

[0011] In one alternative: the upper end of the drying oven is provided with an exhaust port.

[0012] In one alternative: the lower end of the drying oven is provided with a mounting bracket, and the lower end of the mounting bracket is fixedly connected to four universal casters with brakes.

[0013] In one alternative: multiple stirring rods are evenly distributed on the rotating rod.

[0014] In one alternative: the outer end of the heating water tank is provided with a heat insulation layer.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention combines a lifting mechanism with a stirring component. Gear transmission drives the rotating tube to rotate, and the auger blades lift the material upward. During the lifting process, the rotating tube rotates, causing the second bevel gear to roll along the fixed first bevel gear, which in turn drives the rotating rod and stirring rod to rotate, thus breaking up the material. The material is continuously broken up during the conveying process, allowing it to be heated better, resulting in more uniform drying and faster drying efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a cross-sectional view of the present invention.

[0018] Figure 3 This is a schematic diagram of the structure at point A of this utility model.

[0019] Figure 4This is a schematic diagram of the structure at point B of this utility model.

[0020] Figure reference numerals: 100, drying oven; 101, fixed cylinder; 102, discharge port; 103, feeding port; 201, rotating tube; 202, gear one; 203, gear two; 204, motor; 205, auger blade; 301, fixed rod; 302, bevel gear one; 303, bevel gear two; 304, rotating rod; 305, stirring rod; 401, heating water tank; 402, spiral heating tube; 403, water inlet; 404, water outlet; 500, exhaust port; 601, mounting bracket; 602, caster wheel; 700, insulation layer. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] In one embodiment, such as Figures 1-4 As shown, a drying device for facilitating uniform heating of materials includes a drying chamber 100. A fixed cylinder 101 is fixedly connected to the drying chamber 100 via a connecting frame. The fixed cylinder 101 is equipped with a lifting mechanism, which includes a stirring component for dispersing the materials. A heating component is located at the outer end of the drying chamber 100. A discharge port 102 is located at the lower end of the drying chamber 100. A feeding port 103 is located at the upper end of the drying chamber 100, between the fixed cylinder 101 and the inner wall of the drying chamber 100. Materials are added to the drying chamber 100 through the feeding port 103. The lifting mechanism drives the materials to move upward along the fixed cylinder 101. After reaching the upper end of the fixed cylinder 101, the materials fall through the gap between the fixed cylinder 101 and the drying chamber 100. This process is repeated to ensure thorough drying. While the materials are being lifted, the stirring component disperses the materials, allowing for better heating. After drying, the materials are discharged from the discharge port 102.

[0023] In this embodiment, as Figure 2 and Figure 3 As shown, the lifting mechanism includes a rotating tube 201, which is rotatably connected to the drying chamber 100. A gear 1 202 is fixedly connected to the upper end of the rotating tube 201. The gear 1 202 meshes with a gear 203. The gear 203 is driven by a motor 204, which is fixedly connected to the upper end of the drying chamber 100. An auger blade 205 is provided at the outer end of the rotating tube 201. When the motor 204 is started, the motor 204 drives the gear 203 to rotate, the gear 203 drives the gear 1 202 to rotate, and the gear 1 202 drives the rotating tube 201 to rotate. The auger blade 205 lifts the material upward along the fixed cylinder 101.

[0024] In one embodiment, such as Figure 2 and Figure 4 As shown, the stirring component includes a fixed rod 301, which is fixedly connected to the drying chamber 100. The fixed rod 301 is located in the rotating tube 201. Multiple bevel gears 302 are fixedly connected to the fixed rod 301. The bevel gears 302 mesh with bevel gears 303. The bevel gears 303 are fixedly connected to a rotating rod 304, which is rotatably connected to the rotating tube 201. Multiple stirring rods 305 are fixedly connected to the rotating rod 304. When the rotating tube 201 rotates, it drives the rotating rod 304 to revolve around the fixed rod 301, causing the bevel gears 303 to roll along the fixed bevel gears 302, thereby driving the rotating rod 304 to rotate. The rotating rod 304 drives the stirring rods 305 to rotate, thus dispersing the material.

[0025] In one embodiment, such as Figure 2 As shown, the heating component includes a heating water tank 401, which is located at the outer end of the drying oven 100. The heating water tank 401 is equipped with a spiral heating tube 402. The upper end of the heating water tank 401 is provided with a water inlet 403, and the lower end of the heating water tank 401 is provided with a water outlet 404. Water is added to the heating water tank 401 through the water inlet 403, and the spiral heating tube 402 in the heating water tank 401 heats the water. The heat is transferred to the interior of the drying oven 100 through the box wall, achieving gentle and uniform heating.

[0026] In one embodiment, such as Figure 1 As shown, the upper end of the drying box 100 is provided with an exhaust port 500, and the evaporated moisture is discharged from the exhaust port 500.

[0027] In one embodiment, such as Figure 1 As shown, the lower end of the drying oven 100 is provided with a mounting frame 601, and the lower end of the mounting frame 601 is fixedly connected to four universal casters 602 with brakes, which can realize flexible movement of the equipment and adapt to different working sites; the braking function ensures stable fixation during operation and prevents displacement; the four-point support improves the stability of the equipment placement and avoids shaking that affects the drying effect.

[0028] In one embodiment, such as Figure 4 As shown, multiple stirring rods 305 are evenly distributed on the rotating rod 304. The even distribution of multiple stirring rods 305 on the rotating rod 304 allows the stirring force to cover a larger area around the rotating rod, avoiding stirring blind spots and ensuring that all clumps of material can be contacted and broken up.

[0029] In one embodiment, such as Figure 2As shown, the outer end of the heating water tank 401 is provided with a heat insulation layer 700, which can reduce the heat loss of the hot water in the tank to the outside, avoid heat energy waste, maintain the temperature inside the tank, and prevent the temperature of the outer wall of the tank from getting too high, reducing the risk of burns to the operator.

[0030] The above embodiment discloses a drying device that facilitates uniform heating of materials. Materials are added to the drying chamber 100 through the feeding port 103. The spiral heating tube 402 in the heating water tank 401 heats the water, and the heat is transferred to the interior of the drying chamber 100 through the chamber wall. The motor 204 is started, driving gear two 203 to rotate. Gear two 203 drives gear one 202 to rotate, and gear one 202 drives the rotating tube 201 to rotate. The auger blades 205 propel the material along the fixed cylinder 10. 1. After being lifted upwards and moved to the upper end of the fixed cylinder 101, it falls through the gap between the fixed cylinder 101 and the drying box 100, repeating the cycle to achieve thorough drying. While the rotating tube 201 rotates, it drives the rotating rod 304 to revolve around the fixed rod 301, causing the bevel gear 2 303 to roll along the fixed bevel gear 1 302, thereby driving the rotating rod 304 to rotate. The rotating rod 304 drives the stirring rod 305 to rotate, breaking up the material. After drying is completed, the material is discharged from the discharge port 102.

[0031] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A drying apparatus for facilitating uniform heating of material, comprising a drying chamber (100), characterised in that, The drying box (100) is fixedly connected to the fixed cylinder (101) by a connecting frame. The fixed cylinder (101) is provided with a lifting mechanism. The lifting mechanism is provided with a stirring component to disperse the material. The outer end of the drying box (100) is provided with a heating component. The lower end of the drying box (100) is provided with a discharge port (102). The upper end of the drying box (100) is provided with a feeding port (103) located between the fixed cylinder (101) and the inner wall of the drying box (100).

2. The drying equipment for facilitating uniform heating of materials according to claim 1, characterized in that, The lifting mechanism includes a rotating tube (201), which is rotatably connected in the drying box (100). The upper end of the rotating tube (201) is fixedly connected to a gear one (202), which meshes with a gear two (203). The gear two (203) is driven by a motor (204), which is fixedly connected to the upper end of the drying box (100). The outer end of the rotating tube (201) is provided with auger blades (205).

3. The drying equipment according to claim 1, which facilitates uniform heating of materials, is characterized in that, The stirring component includes a fixed rod (301), which is fixedly connected to the drying box (100). The fixed rod (301) is located in the rotating tube (201). Multiple bevel gears (302) are fixedly connected to the fixed rod (301). The bevel gears (302) mesh with bevel gears (303). The bevel gears (303) are fixedly connected to a rotating rod (304). The rotating rod (304) is rotatably connected to the rotating tube (201). Multiple stirring rods (305) are fixedly connected to the rotating rod (304).

4. The drying equipment for facilitating uniform heating of materials according to claim 1, characterized in that, The heating component includes a heating water tank (401), which is located at the outer end of the drying box (100). The heating water tank (401) is provided with a spiral heating tube (402), a water inlet (403) is provided at the upper end of the heating water tank (401), and a water outlet (404) is provided at the lower end of the heating water tank (401).

5. The drying equipment according to claim 1, which facilitates uniform heating of materials, is characterized in that, The upper end of the drying box (100) is provided with an exhaust port (500).

6. The drying equipment according to claim 1, which facilitates uniform heating of materials, is characterized in that, The lower end of the drying oven (100) is provided with a mounting bracket (601), and the lower end of the mounting bracket (601) is fixedly connected to four universal wheels (602) with brakes.

7. The drying equipment according to claim 3, which facilitates uniform heating of materials, is characterized in that, Multiple stirring rods (305) are evenly distributed on the rotating rod (304).

8. A drying device for facilitating uniform heating of materials according to claim 4, characterized in that, The outer end of the heating water tank (401) is provided with a heat insulation layer (700).

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