Material conveying belt with drying structure

Abstract

The utility model relates to the technical field of material conveying belts, and discloses a material conveying belt with a drying structure, which comprises a conveying equipment frame body, a conveying limiting device is arranged in the conveying equipment frame body, and a drying device is arranged at the top of the conveying equipment frame body. And the drying device comprises a heat extraction box door, a drying box piece, a placing seat, a power supply, a connecting wire, a heating rod, an annular placing frame, a guide fan piece, a flow suction fan and an air suction hopper piece. According to the material conveying belt with the drying structure, through the arrangement of the drying device, nearby air can be heated firstly, then negative pressure wind power generated by a flow suction fan is started to adsorb hot air, the hot air is sucked into a placement base through a guide fan part and then enters a drying box part, downward hot air assists in drying, and the drying effect is improved; drying is carried out in an aligned drying and cloth heating mode, the drying time is short, waste heat is utilized, the drying efficiency is high, and the using effect is good.

Description

Technical Field

[0001] This utility model relates to the field of material conveyor belt technology, specifically a material conveyor belt with a drying structure. Background Technology

[0002] In industrial production and logistics, material transport is a crucial link. Material conveyor belts, as a commonly used conveying equipment, are widely used in industries such as mining, metallurgy, chemicals, building materials, and food. They can efficiently transport various materials from one location to another, improving production efficiency and reducing labor intensity.

[0003] Existing technology discloses a tea drying conveyor belt (publication number CN114246232A), relating to the field of tea manufacturing technology. It includes a frame; a spreading and heating mechanism, with the sliding rail spreading and heating mechanism connected to one side of the frame, the sliding rail spreading and heating mechanism including an adjustment mechanism and an auxiliary heating and spreading mechanism, the sliding rail adjustment mechanism connected to one side of the frame, and the sliding rail auxiliary heating and spreading mechanism connected to the sliding rail adjustment mechanism and located on the upper side of the frame; and a conveying mechanism, the sliding rail conveying mechanism mounted on the frame. The above-mentioned device provides a tea drying conveyor belt that can evenly spread the tea leaves on the conveyor belt and assist in the drying process, improving the efficiency of tea production.

[0004] The aforementioned material conveyor belt with drying structure is equipped with a spreading heating mechanism and a conveying mechanism that work together to spread the tea leaves evenly on the conveyor belt and assist in drying, thereby improving the efficiency of subsequent drying work and improving the quality of the tea. However, the heating and drying components of the above device use a heat spreading method for drying, which requires a long drying time and has low drying efficiency, resulting in poor performance in use. This needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a material conveyor belt with a drying structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a material conveyor belt with a drying structure, comprising a conveying equipment frame, wherein a transmission limiting device is provided inside the conveying equipment frame, and a drying device is provided on the top of the conveying equipment frame.

[0007] The drying device includes a heat exhaust box door, a drying chamber, a placement seat, a power supply, connecting wires, a heating rod, a ring-shaped mounting frame, a guide fan, a suction fan, and a suction hopper. The drying chamber is fixedly connected to the top center of the conveyor frame. The heat exhaust box door is hinged to the left side of the drying chamber. The placement seat is fixedly connected to the top of the drying chamber. The power supply is fixedly connected to the top left side of the placement seat. The connecting wires are fixedly connected to the back of the power supply. The power supply is electrically connected to the heating rod via the connecting wires. The ring-shaped mounting frame is fixedly connected to the top of the placement seat. The guide fan is fixedly connected to the top of the placement seat.

[0008] Preferably, the transmission limiting device includes a transmission belt, a protrusion, a limiting protective plate, a buffer, and a balancing grounding component. The transmission belt is disposed inside the frame of the conveying equipment. The limiting protective plate is fixedly connected to the top of the frame of the conveying equipment near the left side. The buffer is fixedly connected to the front of the frame of the conveying equipment. The balancing grounding component is fixedly connected to the bottom left side of the frame of the conveying equipment.

[0009] Preferably, the conveyor belt includes an inclined section and a gentle section, and the protrusion is fixedly connected to the top of the inclined section.

[0010] Preferably, a connecting post is fixedly connected to the back of the buffer component, and the limiting protective plate is connected to the end of the connecting post away from the buffer component. The connecting post serves to connect the buffer component and the limiting protective plate, thereby increasing the anti-collision capability of the limiting protective component and enhancing the safety of the device.

[0011] Preferably, the placement seat has a placement groove inside, and the area of ​​the guide fan component is adapted to the area of ​​the placement groove.

[0012] Preferably, the suction fan is fixedly connected to the top of the annular mounting frame, and the suction bucket is fixedly connected to the end of the suction fan near the heating rod. When the suction fan is activated, the negative pressure generated will draw in the hot air. The suction fans and suction buckets on all four sides work together to draw the surrounding air to the top of the guide fan, and then draw it into the interior of the mounting base through the guide fan. The suction fan and the guide fan both serve to guide the airflow. After the air is heated, it is guided and blown to help with drying.

[0013] Preferably, the heating rod is fixedly connected to the top of the placement base, and the end of the connecting wire away from the power source is fixedly connected to the left side of the heating rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This material conveyor belt with a drying structure, equipped with a drying device, first heats the surrounding air, then uses the negative pressure generated by the suction fan to draw the hot air in, which is then drawn into the placement seat by the guide fan and into the drying chamber. The downward hot air helps with drying, and the drying process is achieved by direct drying combined with heat distribution. The drying time is short, and the residual heat is utilized, resulting in high drying efficiency and good performance during use.

[0016] This material conveyor belt with a drying structure is equipped with a conveying limit device. The material to be conveyed is placed on top of the conveyor belt, and the conveyor belt is turned on to drive the material conveying. Due to the setting of the inclined section, the material is naturally turned over during the conveying process, increasing the contact area between the material and the hot air. Limit protection plates and buffers are set to limit and prevent the material from falling. With the support of the balance grounding device, the device is placed in a balanced and stable position. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the drying device of this utility model;

[0019] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4 This is a three-dimensional top view of the drying device of this utility model.

[0021] In the diagram: 1. Conveying equipment frame; 2. Conveying limit device; 201. Conveyor belt; 202. Protrusion; 203. Limiting protection plate; 204. Buffer; 205. Balance grounding device; 3. Drying device; 301. Heat exhaust box door; 302. Drying box; 303. Placement seat; 304. Power supply; 305. Connecting wire; 306. Heating rod; 307. Circular mounting frame; 308. Guide fan; 309. Suction fan; 310. Suction bucket. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4The present invention provides the following technical solution:

[0024] A material conveyor belt with a drying structure includes a conveyor frame 1, a conveying limit device 2 is provided inside the conveyor frame 1, and a drying device 3 is provided on the top of the conveyor frame 1.

[0025] The drying device 3 includes a heat exhaust box door 301, a drying chamber 302, a placement seat 303, a power supply 304, connecting wires 305, a heating rod 306, an annular mounting frame 307, a guide fan 308, a suction fan 309, and a suction hopper 310. The drying chamber 302 is fixedly connected to the top center of the conveyor frame 1. The heat exhaust box door 301 is hinged to the left side of the drying chamber 302. The placement seat 303 is fixedly connected to the top of the drying chamber 302. The power supply 304 is fixedly connected to the top left side of the placement seat 303. The connecting wires 305 are fixedly connected to the back of the power supply 304. The power supply 304 is electrically connected to the heating rod 306 via the connecting wires 305. The annular mounting frame 307 is fixedly connected to the top of the placement seat 303. The guide fan 308 is fixedly connected to the top of the placement seat 303. Heating rod 306 is fixedly connected to the top of placement base 303. The end of connecting wire 305 away from power supply 304 is fixedly connected to the left side of heating rod 306. Placement slot is opened inside placement base 303. The area of ​​guide fan component 308 is adapted to the area of ​​placement slot. Suction fan 309 is fixedly connected to the top of ring mounting bracket 307. Suction bucket component 310 is fixedly connected to the end of suction fan 309 near heating rod 306. The negative pressure wind generated by starting suction fan 309 adsorbs hot air. Suction fans 309 and suction bucket component 310 on all four sides work together to draw nearby air to the top of guide fan component 308, and then draw it into the interior of placement base 303 through guide fan component 308. The function of suction fan 309 and guide fan component 308 is to guide airflow. After heating the air, it is guided and blown to help dry it.

[0026] The transmission limiting device 2 includes a transmission belt 201, a protrusion 202, a limiting protective plate 203, a buffer 204, and a balancing grounding component 205. The transmission belt 201 is disposed inside the conveying equipment frame 1. The limiting protective plate 203 is fixedly connected to the top of the conveying equipment frame 1 near the left side. The buffer 204 is fixedly connected to the front of the conveying equipment frame 1. The balancing grounding component 205 is fixedly connected to the bottom left side of the conveying equipment frame 1. The transmission belt 201 includes an inclined section and a gentle section. The protrusion 202 is fixedly connected to the top of the inclined section. A connecting post is fixedly connected to the back of the buffer 204. The limiting protective plate 203 is connected to the end of the connecting post away from the buffer 204. The connecting post serves to connect the buffer 204 and the limiting protective plate 203, increasing the anti-collision capability of the limiting protective components and increasing the safety of the device.

[0027] In use, place the material to be conveyed on top of the conveyor belt 201, preferably at the far right (top) of the belt. Then turn on the conveyor belt 201 to transport the material. Due to the inclined section, the material naturally tumbles during transport, increasing the contact area between the material and the hot air. A drying device 3 is installed at the bottom of the inclined section to aid in drying. After drying, the material falls onto the flat section for further processing. A limit guard plate 203 and a buffer 204 are installed on the top left side of the conveyor frame 1 to limit and prevent material from falling. Combined with the support of the grounding device 205, this ensures the device is placed in a balanced and stable position. The drying device 3 is used to dry the material. You can start by turning on the power supply 304 and connecting the power cord 305. Turn on the heating rod 306 to heat the surrounding air. Then, start the suction fan 309 to generate negative pressure to draw in the hot air. The suction fans 309 on all four sides and the suction bucket 310 work together to draw the surrounding air to the top of the guide fan 308, and then through the guide fan 308 into the placement seat 303, and then into the drying chamber 302. The downward hot air helps with drying, and the interior of the heat exhaust door 301 is at a high temperature for a long time, which also helps with drying. The heat exhaust door 301 is set up to handle heat dissipation when the temperature is too high, ensuring the safety of the device while drying. The drying method uses a combination of targeted drying and heat distribution, which shortens the drying time, utilizes the residual heat, and has high drying efficiency, resulting in good performance during use.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material conveyor belt with a drying structure, comprising a conveyor frame (1), characterized in that: The conveying equipment frame (1) is equipped with a transmission limiting device (2) inside, and a drying device (3) is provided on the top of the conveying equipment frame (1). The drying device (3) includes a heat exhaust box door (301), a drying box (302), a placement seat (303), a power supply (304), connecting wires (305), a heating rod (306), a ring-shaped mounting bracket (307), a guide fan (308), a suction fan (309), and a suction bucket (310). The drying box (302) is fixedly connected to the top center of the conveying equipment frame (1). The heat exhaust box door (301) is hinged to the left side of the drying box (302). The seat (303) is fixedly connected to the top of the drying box (302), the power supply (304) is fixedly connected to the top left side of the seat (303), the connecting wire (305) is fixedly connected to the back of the power supply (304), the power supply (304) is electrically connected to the heating rod (306) through the connecting wire (305), the annular mounting bracket (307) is fixedly connected to the top of the seat (303), and the guide fan (308) is fixedly connected to the top of the seat (303).

2. The material conveyor belt with a drying structure according to claim 1, characterized in that: The transmission limiting device (2) includes a transmission belt (201), a protrusion (202), a limiting protective plate (203), a buffer (204), and a balancing grounding device (205). The transmission belt (201) is located inside the conveying equipment frame (1). The limiting protective plate (203) is fixedly connected to the top of the conveying equipment frame (1) near the left side. The buffer (204) is fixedly connected to the front of the conveying equipment frame (1). The balancing grounding device (205) is fixedly connected to the bottom left side of the conveying equipment frame (1).

3. A material conveyor belt with a drying structure according to claim 2, characterized in that: The conveyor belt (201) includes an inclined section and a flat section, and the protrusion (202) is fixedly connected to the top of the inclined section.

4. A material conveyor belt with a drying structure according to claim 2, characterized in that: The back of the buffer (204) is fixedly connected to a connecting post, and the limiting protective plate (203) is connected to the end of the connecting post away from the buffer (204).

5. A material conveyor belt with a drying structure according to claim 1, characterized in that: The placement seat (303) has a placement groove inside, and the area of ​​the guide fan component (308) is adapted to the area of ​​the placement groove.

6. A material conveyor belt with a drying structure according to claim 1, characterized in that: The suction fan (309) is fixedly connected to the top of the annular mounting bracket (307), and the suction bucket (310) is fixedly connected to the end of the suction fan (309) near the heating rod (306).

7. A material conveyor belt with a drying structure according to claim 1, characterized in that: The heating rod (306) is fixedly connected to the top of the placement base (303), and the end of the connecting wire (305) away from the power source (304) is fixedly connected to the left side of the heating rod (306).

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