Industrial continuous dryer

By combining multi-heat source composite heating and intelligent control technology with calendering, correction and winding mechanisms, the problems of low heat utilization and uneven temperature in industrial continuous dryers are solved, achieving efficient and stable drying effect and product quality, and meeting the needs of efficient continuous production.

CN223962972UActive Publication Date: 2026-03-03YEEDAH COMPOSITE MATERIAL CORP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-08
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Existing industrial continuous dryers suffer from low thermal energy utilization, uneven temperature distribution, and unstable drying effects, resulting in large fluctuations in product quality and high energy consumption, failing to meet the needs of efficient continuous production.

Method used

The system employs a multi-heat source composite heating method, including a hot air circulation system and an infrared radiation heating system, combined with carbon fiber heating tubes and intelligent control technology. Through the combined use of calendering mechanism, correction mechanism and winding mechanism, it ensures uniform material conveying and stable drying.

Benefits of technology

It improves thermal energy utilization, achieves uniform and stable drying temperature distribution, reduces energy consumption, enhances product quality and production efficiency, and meets the needs of efficient and continuous production.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to the technical field of industrial drying equipment, and discloses an industrial continuous dryer which comprises a support, a cover top is fixedly connected to the top of the outer wall of the support, a plurality of supporting legs are fixedly connected to the bottom of the outer wall of the cover top, and a calendering mechanism is installed on the right side of the outer wall of the support. The calendering mechanism is used for rolling raw materials to facilitate drying, the top of the inner wall of the support is fixedly connected with a drying mechanism, the drying mechanism is used for continuously drying the processed materials, the left side of the outer wall of the drying mechanism is fixedly connected with a deviation rectifying mechanism, and the left side of the outer wall of the support is provided with a winding mechanism. And the winding mechanism is used for ensuring the stability of the winding quality. According to the drying device, the cover top is installed on the top of the support, the drying mechanism is fixed to the top of the inner wall of the support, energy consumption is reduced, production efficiency and product quality are improved, high efficiency of the heat energy utilization rate of the drying device is achieved, and the requirement for efficient and continuous production is met.
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Description

Technical Field

[0001] This utility model relates to the field of industrial drying equipment technology, and in particular to an industrial continuous dryer. Background Technology

[0002] An industrial continuous dryer is a type of equipment used in industrial production for the continuous drying of materials. Currently, most industrial drying equipment on the market adopts a single heat source heating method, utilizing hot air and other heat sources to make full contact with the materials. Through heat transfer methods such as conduction, convection, and radiation, the materials are dried. Structurally, it consists of a feeding device, a drying chamber, a heating system, a conveying device, and a discharging device. In terms of performance, it features continuous operation, high drying efficiency, high degree of automation, and strong adaptability.

[0003] A search revealed Chinese Patent Publication No. CN109385859A, which discloses an industrial dryer. The dryer includes an outer casing with a feed inlet on one side and a discharge outlet on the other. An inner casing is located inside the outer casing, containing a perforated conveyor belt. Below the conveyor belt are several electric heaters. Several lifting manipulators are inserted above the outer casing, with steam cooling pipes positioned between adjacent manipulators. These pipes have several steam holes for steam dissipation. An exhaust fan is installed above the heat pipe. The dryer of this invention feeds the clothes to be dried into the conveyor belt through the feed inlet. The lifting robot continuously lifts and lowers the clothes to reduce the accumulation of clothes and improve the drying efficiency. In addition, a steam heat dissipation pipe is inserted into the outer box. The steam in the box is continuously discharged through the exhaust fan, which improves the drying efficiency. However, in the existing industrial continuous dryers, the drying equipment has problems such as low heat energy utilization, uneven temperature distribution and unstable drying effect, resulting in large fluctuations in product quality and high energy consumption, which cannot meet the needs of efficient continuous production. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an industrial continuous dryer, which aims to improve the problems of low thermal energy utilization, uneven temperature distribution and unstable drying effect of existing drying equipment, and the inability to meet the needs of efficient continuous production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an industrial continuous dryer, comprising a support frame, a cover fixedly connected to the top of the outer wall of the support frame, multiple support legs fixedly connected to the bottom of the outer wall of the cover frame, a calendering mechanism installed on the right side of the outer wall of the support frame, the calendering mechanism being used to crush raw materials for easy drying, a feeding mechanism fixedly connected to the right side of the outer wall of the calendering mechanism, the feeding mechanism being used to uniformly convey materials, a drying mechanism fixedly connected to the top of the inner wall of the support frame, the drying mechanism being used to continuously dry the processed materials, a correction mechanism fixedly connected to the left side of the outer wall of the drying mechanism, the correction mechanism being used to ensure the stability and flatness of material conveying, and a winding mechanism installed on the left side of the outer wall of the support frame, the winding mechanism being used to ensure the stability of winding quality;

[0006] The calendering mechanism includes a support frame, which is fixedly connected to the right side of the outer wall of the bracket. Multiple motors are fixedly connected to the rear side of the outer wall of the support frame, and universal joints are fixedly connected to the output ends of the multiple motors. A roller is fixedly connected to the front end of the outer wall of the universal joint on the left side. The roller is rotatably connected to the bottom of the inner wall of the support frame. A rolling cylinder is rotatably connected to the top of the inner wall of the support frame. A roller is fixedly connected to the front end of the outer wall of the roller on the right side. An electric push rod is fixedly connected to the top of the outer wall of the support frame. The electric push rod is fixedly connected to the top of the outer wall of the roller.

[0007] Through the above technical solution: the top cover is installed on the top of the support to ensure the stability of the dryer equipment; the feeding mechanism conveys the raw materials to the processing stage at a uniform speed; multiple motors transmit power through universal joints to drive the rollers and chains to rotate, realizing material movement and extrusion; the calendering mechanism flattens the material; the drying mechanism is fixed on the top of the inner wall of the support to improve production efficiency and product quality; the correction mechanism detects and adjusts the material position through sensors to ensure conveying stability and flatness; the winding mechanism is driven by a motor and winds the material through a tension control system to ensure stable winding quality.

[0008] The calendering mechanism is a structure used for pre-treating materials in industrial continuous dryers. It is fixed to the right side of the outer wall of the support frame to provide stable support. Multiple motors are connected to the rear of the support frame as power sources, and power is transmitted through universal joints to make the rollers and crushing cylinders rotate smoothly and crush the materials to a suitable thickness. The right rollers cooperate with the rollers, and the spacing is adjusted by electric push rods to adapt to different materials.

[0009] As a further description of the above technical solution:

[0010] The feeding mechanism includes a fixed plate, which is fixedly connected to the right side of the outer wall of the support. Multiple support wheels are rotatably connected to the middle of the inner wall of the fixed plate. A second motor is fixedly connected to the middle of the inner wall of the fixed plate. A rotating drum is fixedly connected to the output end of the second motor. A chain is rotatably connected to the outer wall of the rotating drum. The rotating drum is connected to the support wheels via the chain. A fixed rod is fixedly connected to the left side of the inner wall of the support wheel. A feeding cylinder is fixedly connected to the top of the outer wall of the fixed rod. A support frame is installed on the left side of the outer wall of the feeding cylinder.

[0011] Through the above technical solution: after the second motor starts, the drive drum and chain begin to rotate. The chain drives the support wheel to rotate on the inner wall of the fixed plate. The rotation of the support wheel causes the fixed rod and the discharge cylinder to perform circumferential motion, thereby achieving uniform material discharge and achieving the effect of uniform material discharge.

[0012] As a further description of the above technical solution:

[0013] The drying mechanism includes a third motor, and multiple third motors are fixedly connected to the bottom left and right sides of the support frame. The output ends of the multiple third motors are fixedly connected to a turntable. A conveyor belt is rotatably connected to the outer wall of the turntable. A roller is rotatably connected to the middle of the inner wall of the support frame. The turntable is connected to the roller through the conveyor belt. An air pump is fixedly connected to the right side of the inner wall of the support frame. A support plate is fixedly connected to the output end of the air pump. A carbon fiber heating tube is fixedly connected to the top of the outer wall of the support plate.

[0014] Through the above technical solution: the motor starts, the turntable and conveyor belt rotate accordingly, driving the roller to form a conveying platform, ensuring that the material passes through the drying zone at a uniform speed. The air pump delivers gas to the support plate, supporting the carbon fiber heating tube, creating a high-temperature environment to dry the material. The carbon fiber heating tube heats up rapidly, efficiently evaporating the moisture in the material, and completing the drying process.

[0015] As a further description of the above technical solution:

[0016] The correction mechanism includes a hydraulic push rod, which is rotatably connected to the left side of the outer wall of the bracket. The output end of the hydraulic push rod is rotatably connected to a second roller, and a conveyor belt is fixedly connected to the right side of the outer wall of the second roller.

[0017] The above technical solution includes a hydraulic push rod connected to the outer wall of the left side of the bracket to ensure flexible movement. The output end of the hydraulic push rod is connected to roller two to effectively transmit the movement. A conveyor belt is fixed to the right side of roller two. When the roller rotates, the conveyor belt moves accordingly to realize material conveying and correction.

[0018] As a further description of the above technical solution:

[0019] The winding mechanism includes a support shell, which is fixedly connected to the left side of the outer wall of the bracket. An electric push rod 2 is rotatably connected to the right side of the inner wall of the support shell. A rotating shaft is fixedly connected to the output end of the electric push rod 2. A motor 4 is fixedly connected to the upper and lower ends of the inner wall of the support shell. A winding shaft is fixedly connected to the output end of the motor 4.

[0020] The above technical solution involves: the support shell being fixed to the left side of the bracket; an electric push rod rotating inside the support and connected to a rotating shaft; a motor fixed to the inner wall of the support shell driving the winding shaft to rotate; and the push rod adjusting the position of the rotating shaft through telescopic adjustment to assist in winding.

[0021] As a further description of the above technical solution:

[0022] The top left and right sides of each support leg are rotatably connected to an adjusting rod, and the output end of the adjusting rod is fixedly connected to a connecting plate, which is rotatably connected to the top of the outer wall of the bracket.

[0023] The above technical solution involves a rotating adjustment rod connected to the top of the outrigger, with a connecting plate at the output end of the adjustment rod, which is rotatably connected to the top of the support, thereby enabling adjustment of the support's angle or position.

[0024] As a further description of the above technical solution:

[0025] A blower is fixedly connected to the bottom of the outer wall of the support leg, and a fixing frame is fixedly connected to the middle of the inner wall of the blower.

[0026] Through the above technical solution: the blower at the bottom of the outrigger is supported by a fixed frame and generates airflow to clean the environment or assist in drying materials. All parts of the equipment work together to achieve continuous material processing.

[0027] As a further description of the above technical solution:

[0028] Multiple connecting frames are fixedly connected to the middle of the inner wall of the bracket, and multiple rotating shafts are rotatably connected to adjacent sides of the inner walls of the multiple connecting frames.

[0029] The above technical solution involves connecting the frame and rotating shaft located in the middle of the inner wall of the support, providing additional support for the material as it passes through the processing stage, thus ensuring that the calendering mechanism efficiently and stably transports the material.

[0030] This utility model has the following beneficial effects:

[0031] 1. In this utility model, the cover is installed on the top of the support to ensure the stability of the dryer equipment and protect the internal structure, preventing impurities from interfering with normal operation. The feeding mechanism conveys raw materials to the processing stage at a uniform speed to ensure continuous supply. The drying mechanism is fixed on the top of the inner wall of the support to reduce energy consumption and improve production efficiency and product quality. The correction mechanism detects and adjusts the material position through sensors to ensure conveying stability and flatness. The winding mechanism is driven by a motor to achieve high efficiency in the utilization of thermal energy of the drying equipment, uniform temperature distribution and stable drying effect, reduce product quality fluctuations, and meet the needs of efficient and continuous production.

[0032] 2. In this utility model, after motor two starts, it drives the drum and chain to rotate. The chain drives the support wheel to rotate on the inner wall of the fixed plate. The rotation of the support wheel causes the fixed rod and the feeding cylinder to make circular motion, so as to achieve uniform feeding. After motor three starts, the turntable and the conveyor belt rotate. The conveyor belt drives roller one to rotate, so as to ensure that the material moves at a uniform speed in the drying area. The air pump delivers gas to the support plate to support the carbon fiber heating tube. The heated gas forms a high-temperature environment in the drying area to dry the material. The carbon fiber heating tube heats up quickly and evaporates the moisture in the material efficiently and evenly, so as to complete the drying. Attached Figure Description

[0033] Figure 1 This is a cross-sectional view of an industrial continuous dryer proposed in this utility model;

[0034] Figure 2 This is a partial structural schematic diagram of an industrial continuous dryer proposed in this utility model;

[0035] Figure 3 This is a top view of an industrial continuous dryer proposed in this utility model;

[0036] Figure 4 This is a partial structural diagram of an industrial continuous dryer proposed in this utility model;

[0037] Figure 5 This is a split view of the winding mechanism of an industrial continuous dryer proposed in this utility model;

[0038] Figure 6 This is a split view of the feeding mechanism of an industrial continuous dryer proposed in this utility model;

[0039] Figure 7 This is a partial structural diagram of an industrial continuous dryer proposed in this utility model;

[0040] Figure 8 This is a partial structural exploded view of an industrial continuous dryer proposed in this utility model.

[0041] Legend:

[0042] 1. Bracket; 2. Top; 3. Support Legs; 4. Calendering Mechanism; 401. Support Frame; 402. Motor 1; 403. Universal Joint; 404. Roller 1; 405. Rolling Drum; 406. Roller 2; 407. Electric Push Rod 1; 5. Feeding Mechanism; 501. Fixing Plate; 502. Support Wheel; 503. Motor 2; 504. Rotary Drum; 505. Chain; 506. Fixing Rod; 507. Feeding Drum; 6. Drying Mechanism; 601. Motor 3; 602. 603. Turntable; 604. Conveyor belt; 605. Roller 1; 606. Air pump; 607. Support plate; 608. Carbon fiber heating tube; 709. Correction mechanism; 7000. Hydraulic push rod; 7001. Roller 2; 801. Winding mechanism; 802. Support shell; 803. Electric push rod 2; 804. Rotating shaft; 805. Motor 4; 806. Winding shaft; 9. Adjusting rod; 10. Connecting plate; 11. Blower; 12. Fixing frame; 13. Connecting frame; 14. Rotating shaft. Detailed Implementation

[0043] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0044] Reference Figure 1 , Figure 3 and Figure 6 An embodiment of this utility model provides an industrial continuous dryer, including a support 1, a cover 2 fixedly connected to the top of the outer wall of the support 1, a plurality of support legs 3 fixedly connected to the bottom of the outer wall of the cover 2, a calendering mechanism 4 installed on the right side of the outer wall of the support 1, the calendering mechanism 4 is used to crush the raw material for easy drying, a feeding mechanism 5 fixedly connected to the right side of the outer wall of the calendering mechanism 4, the feeding mechanism 5 is used to uniformly convey the material, a drying mechanism 6 fixedly connected to the top of the inner wall of the support 1, the drying mechanism 6 is used to continuously dry the processed material, a correction mechanism 7 fixedly connected to the left side of the outer wall of the drying mechanism 6, the correction mechanism 7 is used to ensure the stability and flatness of the material conveying, and a winding mechanism 8 installed on the left side of the outer wall of the support 1, the winding mechanism 8 is used to ensure the stability of the winding quality.

[0045] The calendering mechanism 4 includes a support frame 401, which is fixedly connected to the right side of the outer wall of the support 1. Multiple motors 402 are fixedly connected to the rear side of the outer wall of the support frame 401. Universal joints 403 are fixedly connected to the output ends of the multiple motors 402. Roller 404 is fixedly connected to the front end of the outer wall of the left universal joint 403. Roller 404 is rotatably connected to the bottom of the inner wall of the support frame 401. A rolling cylinder 405 is rotatably connected to the top of the inner wall of the support frame 401. Roller 406 is fixedly connected to the front end of the outer wall of the right roller 404. Electric push rod 407 is fixedly connected to the top of the outer wall of the support frame 401. Electric push rod 407 is fixedly connected to the top of the outer wall of roller 406. Multiple connecting frames 13 are fixedly connected to the middle of the inner wall of the support 1. Multiple rotating shafts 14 are rotatably connected to adjacent sides of the inner walls of the multiple connecting frames 13.

[0046] Specifically, the top cover 2 is installed on the top of the support 1 to ensure the stability of the dryer equipment and protect the internal structure, prevent impurities from interfering with normal operation, and ensure product quality. The feeding mechanism 5 conveys raw materials to the processing stage at a uniform speed to ensure continuous supply. Multiple motors transmit power through universal joints 403 to drive the rollers and chains 505 to rotate, realizing material movement and extrusion. The calendering mechanism 4 further flattens the material for easy drying. The drying mechanism 6 is fixed to the top of the inner wall of the support 1 to reduce energy consumption and improve production efficiency and product quality. The correction mechanism 7 detects and adjusts the material position through sensors to ensure conveying stability and flatness. The winding mechanism 8 is driven by a motor and winds the material through a tension control system to ensure stable winding quality.

[0047] The calendering mechanism 4 is a pre-processing structure for materials in an industrial continuous dryer. It is fixed to the right side of the outer wall of the support frame 1, providing stable support for the mechanism. Multiple motors 402 are connected to the rear of the support frame 401 as a power source. Power is transmitted through the universal joint 403, which makes the roller 404 and the crushing cylinder 405 rotate smoothly and crush the material to a suitable thickness. The right roller 406 cooperates with the roller 404 and the spacing is adjusted by the electric push rod 407 to adapt to different materials. The connecting frame 13 and the rotating shaft 14 in the middle of the inner wall of the support frame 1 provide additional support to ensure that the material passes smoothly through the processing stage. The combination of these components enables the calendering mechanism 4 to transport materials efficiently and stably.

[0048] Reference Figure 2 , Figure 4 and Figure 8The feeding mechanism 5 includes a fixed plate 501, which is fixedly connected to the right side of the outer wall of the support 1. Multiple support wheels 502 are rotatably connected to the middle of the inner wall of the fixed plate 501. A second motor 503 is fixedly connected to the middle of the inner wall of the fixed plate 501. A rotating drum 504 is fixedly connected to the output end of the second motor 503. A chain 505 is rotatably connected to the outer wall of the rotating drum 504. The rotating drum 504 is connected to the support wheels 502 via the chain 505. A fixed rod 506 is fixedly connected to the left side of the inner wall of the support wheel 502. A feeding cylinder 507 is fixedly connected to the top of the outer wall of the fixed rod 506. A support frame 401 is installed on the left side of the outer wall of the feeding cylinder 507. The drying mechanism 6 includes a third motor 601, and multiple third motors 601 are respectively fixedly connected to... On the bottom left and right sides of the support 1, the output ends of multiple motors 601 are fixedly connected to turntables 602. The outer wall of turntables 602 is rotatably connected to conveyor belts 603. The middle of the inner wall of the support 1 is rotatably connected to rollers 604. Turntables 602 are connected to rollers 604 via conveyor belts 603. The right side of the inner wall of the support 1 is fixedly connected to an air pump 605. The output end of air pump 605 is fixedly connected to a support plate 606. The top of the outer wall of support plate 606 is fixedly connected to a carbon fiber heating tube 607. The correction mechanism 7 includes a hydraulic push rod 701. The hydraulic push rod 701 is rotatably connected to the left side of the outer wall of the support 1. The output end of hydraulic push rod 701 is rotatably connected to rollers 702. The right side of the outer wall of rollers 702 is fixedly connected to conveyor belts 603.

[0049] Specifically, after motor 2 503 starts, it drives the rotating drum 504 and chain 505 to rotate. Chain 505 drives support wheel 502 to rotate on the inner wall of fixed plate 501. The rotation of support wheel 502 causes fixed rod 506 and discharge cylinder 507 to make circular motion, so the material is evenly discharged, achieving uniform speed discharge. After motor 3 601 starts, turntable 602 and conveyor belt 603 rotate. Conveyor belt 603 drives roller 1 604 to rotate, forming a conveying platform to ensure that the material moves at a uniform speed in the drying area. Air pump 605 delivers gas to support plate 606 to support carbon fiber heating tube 607. The heated gas creates a high-temperature environment in the drying area to dry the material. Carbon fiber heating tube 607 heats up quickly and efficiently. The material moisture is evaporated evenly to complete the drying process. The correction mechanism 7 consists of several key components, including a hydraulic push rod 701. The hydraulic push rod 701 is connected to the left side of the outer wall of the support 1 by rotation, ensuring its flexible movement capability. The output end of the hydraulic push rod 701 is connected to the second roller 702, so that the movement of the push rod can be effectively transmitted to the roller. The right side of the outer wall of the second roller 702 is fixedly connected to the conveyor belt 603. When the roller rotates, the conveyor belt 603 also moves accordingly, thereby realizing the material conveying and correction functions. A multi-roller tension control device is designed, the roller surface is coated with a special high-temperature resistant and non-stick coating, and a pneumatic tension compensation device and an automatic correction system are equipped to ensure the stability and flatness of material conveying.

[0050] Reference Figure 5 , Figure 6 and Figure 7 The winding mechanism 8 includes a support shell 801, which is fixedly connected to the left side of the outer wall of the bracket 1. An electric push rod 802 is rotatably connected to the right side of the inner wall of the support shell 801. A rotating shaft 803 is fixedly connected to the output end of the electric push rod 802. A motor 804 is fixedly connected to the upper and lower ends of the inner wall of the support shell 801. A winding shaft 805 is fixedly connected to the output end of the motor 804. Adjusting rods 9 are rotatably connected to the top left and right sides of the support leg 3. A connecting plate 10 is fixedly connected to the output end of the adjusting rod 9. The connecting plate 10 is rotatably connected to the top of the outer wall of the bracket 1. A blower 11 is fixedly connected to the bottom of the outer wall of the support leg 3. A fixing frame 12 is fixedly connected to the middle of the inner wall of the blower 11.

[0051] Specifically, in the winding mechanism 8 of this industrial continuous dryer, the support shell 801 is fixed on the left side of the bracket 1, the electric push rod 802 can rotate inside the support shell 801, and its output end is connected to the rotating shaft 803. The motor 804 is fixed at the upper and lower ends of the inner wall of the support shell 801, and its output end drives the winding shaft 805 to rotate for winding. The electric push rod 802 can adjust the position of the rotating shaft 803 by telescopic adjustment to assist the winding action. The top of the support leg 3 is rotatably connected to the adjusting rod 9. The output end of the adjusting rod 9 is connected to the connecting plate 10 and rotatably connected to the top of the bracket 1, which can adjust the angle or position of the bracket 1. Inside the blower 11 at the bottom of the support leg 3, the fixed frame 12 plays a supporting role. The blower 11 can generate airflow, which may be used for cleaning the surrounding environment of the equipment or for assisting in the drying of materials. All parts of the overall equipment work together to achieve continuous processing of materials.

[0052] Working Principle: The top cover 2 is fixed to the top of the outer wall of the support 1, ensuring that the entire dryer can be fixed on the ground, maintaining the spatial position and structural stability of the equipment. The top cover 2, installed on the top of the outer wall of the support 1, protects the various internal mechanisms of the dryer, preventing external impurities from entering and interfering with the normal operation of the drying mechanism 6 and the calendering mechanism 4, thus ensuring the quality of the dried product. The feeding mechanism 5 is used to uniformly convey materials, transporting the raw materials to be processed to the subsequent processing stages according to the set speed and rhythm, ensuring that the materials can continuously enter the calendering mechanism 4. After multiple motors 402 start, power is transmitted through the universal joint 403 at the output end. The universal joint 403 on the left side drives the roller 40... 4. Rotation: Roller 1 (404) is rotatably connected to the bottom of the inner wall of support frame 401, supporting and driving the material movement. Roller 1 (404) on the right side drives roller 2 (406) to rotate via connecting chain 505. Electric push rod 1 (407) is fixedly connected to the top of the outer wall of roller 2 (406). Electric push rod 1 (407) can extend and retract. When electric push rod 1 (407) extends downwards, it pushes roller 2 (406) downwards, reducing the distance between roller 2 (406) and roller 1 (404), thus compressing the material. Simultaneously, crushing cylinder 405 is rotatably connected to the top of the inner wall of support frame 401. As the material passes between roller 1 (404) and crushing cylinder 405, crushing the material further flattens it, facilitating subsequent processing. The material undergoes a drying process through the combined action of the rollers and the compaction cylinder 405, which compacts the material to a suitable drying state. The drying mechanism 6 is fixedly connected to the top of the inner wall of the support 1. When the calendered material is conveyed to the bottom of the drying mechanism 6, the drying mechanism 6 begins to work. The drying mechanism 6 adopts a multi-heat source composite heating method, including a hot air circulation system and an infrared radiation heating system. The hot air system uses a high-efficiency heat exchanger and a variable frequency centrifugal fan, while the infrared heating uses zone-controlled carbon fiber heating tubes 607 to achieve precise temperature control and uniform heating, thus realizing the drying process of the material. A closed-loop circulation duct is designed, equipped with a waste heat recovery device and a high-efficiency filtration system. Variable frequency control technology is used to adjust the airflow distribution and improve the heat energy utilization efficiency. With real-time temperature monitoring, a PID intelligent control algorithm, and a touchscreen human-machine interface, this system automatically adjusts temperature, airflow, and conveyor speed according to different material characteristics, achieving intelligent control. Through a composite heat source system and intelligent control, it improves drying temperature uniformity by 30%, heat energy utilization by 40%, and product qualification rate to over 98%, while simultaneously reducing energy consumption and improving production efficiency and product quality stability. The correction mechanism 7 ensures the stability and flatness of material conveying. During the continued forward conveying of materials after drying in the drying unit 6, it prevents material deviation or unevenness. The correction mechanism 7 uses sensors to detect the position and state of the material; when deviation is detected, it adjusts the material through corresponding mechanical structures.To ensure the material is back on the correct conveying track and maintains the stability and flatness of the material transport, the winding mechanism 8 is installed on the left side of the outer wall of the support 1. When the dried and corrected material is conveyed to the winding mechanism 8, the winding mechanism 8 begins to work. The winding mechanism 8 is typically driven by a motor and winds the material onto a reel. During the winding process, the winding mechanism 8 uses a tension control system to control the winding tension, ensuring stable winding quality and ensuring the material is evenly and tightly wound on the reel, avoiding looseness and wrinkles.

[0053] Motor 503, serving as the power source for the feeding mechanism 5, drives the rotating drum 504 to rotate upon startup. The chain 505, rotatably connected to the outer wall of the rotating drum 504, moves with the rotation of the drum 504. Since the chain 505 is connected to the support wheel 502, it drives the support wheel 502 to rotate circumferentially in the middle of the inner wall of the fixed plate 501. The fixing rod 506, fixedly connected to the left side of the inner wall of the support wheel 502, rotates with the rotation of the support wheel 502, thereby causing the fixed plate 501 to rotate. The feeding cylinder 507, fixedly connected to the top of the outer wall of rod 506, also performs circular motion. During the rotation of the feeding cylinder 507, the material inside is evenly sprinkled or flowed out from the feeding cylinder 507 under the action of centrifugal force and its own gravity, achieving the function of uniform material feeding and conveying the material to the subsequent processing position, such as the calendering mechanism 4. Motor 3 601 is fixed to the bottom left and right sides of the bracket 1. After multiple motors 3 601 are started, their output ends drive the turntable 602 to rotate. The outer wall of the turntable 602 is rotatably connected to The conveyor belt 603 moves with the rotation of the turntable 602. The conveyor belt 603 is connected to the roller 604, which in turn drives the roller 604 to rotate in the middle of the inner wall of the support 1. The roller 604 and the conveyor belt 603 work together to form a conveying platform for carrying and conveying the material to be dried, so that the material can move at a uniform speed in the drying area and ensure the uniformity of drying. The air pump 605 is fixed on the right side of the inner wall of the support 1. When the air pump 605 is working, it delivers air and other gases to the support plate 606. The support plate 606 serves to support and fix the carbon fiber heating tube 607. The carbon fiber heating tube 607 generates heat after being connected to the power supply. The gas delivered by the air pump 605 is heated when it passes near the carbon fiber heating tube 607. The hot air forms a high-temperature environment in the drying area to dry the material on the conveyor belt 603. The carbon fiber heating tube 607 has the characteristics of fast heating, high heating efficiency and uniform temperature, which can effectively evaporate the moisture in the material and realize the drying function of the material.

[0054] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An industrial continuous dryer, comprising a support frame (1), characterized in that: The top of the outer wall of the support (1) is fixedly connected to a cover (2), and the bottom of the outer wall of the cover (2) is fixedly connected to multiple legs (3). A calendering mechanism (4) is installed on the right side of the outer wall of the support (1). The calendering mechanism (4) is used to crush the raw material for easy drying. A feeding mechanism (5) is fixedly connected on the right side of the outer wall of the calendering mechanism (4). The feeding mechanism (5) is used to convey the material at a uniform speed. A drying mechanism (6) is fixedly connected to the top of the inner wall of the support (1). The drying mechanism (6) is used to continuously dry the processed material. A correction mechanism (7) is fixedly connected to the left side of the outer wall of the drying mechanism (6). The correction mechanism (7) is used to ensure the stability and flatness of the material conveying. A winding mechanism (8) is installed on the left side of the outer wall of the support (1). The winding mechanism (8) is used to ensure the stability of the winding quality. The calendering mechanism (4) includes a support frame (401), which is fixedly connected to the right side of the outer wall of the bracket (1). Multiple motors (402) are fixedly connected to the rear side of the outer wall of the support frame (401). Universal joints (403) are fixedly connected to the output ends of the multiple motors (402). A roller (404) is fixedly connected to the front end of the outer wall of the universal joint (403) on the left side. The roller (404) is rotatably connected to the bottom of the inner wall of the support frame (401). A rolling cylinder (405) is rotatably connected to the top of the inner wall of the support frame (401). A roller (406) is fixedly connected to the front end of the outer wall of the roller (404) on the right side. An electric push rod (407) is fixedly connected to the top of the outer wall of the support frame (401). The electric push rod (407) is fixedly connected to the top of the outer wall of the roller (406).

2. The industrial continuous dryer according to claim 1, characterized in that: The feeding mechanism (5) includes a fixed plate (501), which is fixedly connected to the right side of the outer wall of the bracket (1). Multiple support wheels (502) are rotatably connected to the middle of the inner wall of the fixed plate (501). A second motor (503) is fixedly connected to the middle of the inner wall of the fixed plate (501). A rotating drum (504) is fixedly connected to the output end of the second motor (503). A chain (505) is rotatably connected to the outer wall of the rotating drum (504). The rotating drum (504) is connected to the support wheel (502) through the chain (505). A fixed rod (506) is fixedly connected to the left side of the inner wall of the support wheel (502). A feeding cylinder (507) is fixedly connected to the top of the outer wall of the fixed rod (506). A support frame (401) is installed on the left side of the outer wall of the feeding cylinder (507).

3. An industrial continuous dryer according to claim 1, characterized in that: The drying mechanism (6) includes a motor (601), and multiple motors (601) are fixedly connected to the bottom left and right sides of the support (1). The output ends of the multiple motors (601) are fixedly connected to a turntable (602). The outer wall of the turntable (602) is rotatably connected to a conveyor belt (603). The middle of the inner wall of the support (1) is rotatably connected to a roller (604). The turntable (602) is connected to the roller (604) through the conveyor belt (603). The right side of the inner wall of the support (1) is fixedly connected to an air pump (605). The output end of the air pump (605) is fixedly connected to a support plate (606). The top of the outer wall of the support plate (606) is fixedly connected to a carbon fiber heating tube (607).

4. An industrial continuous dryer according to claim 1, characterized in that: The correction mechanism (7) includes a hydraulic push rod (701), which is rotatably connected to the left side of the outer wall of the bracket (1). The output end of the hydraulic push rod (701) is rotatably connected to a roller (702), and a conveyor belt (603) is fixedly connected to the right side of the outer wall of the roller (702).

5. An industrial continuous dryer according to claim 1, characterized in that: The winding mechanism (8) includes a support shell (801), which is fixedly connected to the left side of the outer wall of the bracket (1). An electric push rod (802) is rotatably connected to the right side of the inner wall of the support shell (801). A rotating shaft (803) is fixedly connected to the output end of the electric push rod (802). A motor (804) is fixedly connected to the upper and lower ends of the inner wall of the support shell (801). A winding shaft (805) is fixedly connected to the output end of the motor (804).

6. An industrial continuous dryer according to claim 3, characterized in that: The top left and right sides of the support leg (3) are rotatably connected to an adjusting rod (9), and the output end of the adjusting rod (9) is fixedly connected to a connecting plate (10). The connecting plate (10) is rotatably connected to the top of the outer wall of the bracket (1).

7. An industrial continuous dryer according to claim 1, characterized in that: A blower (11) is fixedly connected to the bottom of the outer wall of the support leg (3), and a fixing frame (12) is fixedly connected to the middle of the inner wall of the blower (11).

8. An industrial continuous dryer according to claim 1, characterized in that: Multiple connecting frames (13) are fixedly connected to the middle of the inner wall of the bracket (1), and multiple rotating shafts (14) are rotatably connected to adjacent sides of the inner walls of the multiple connecting frames (13).

Citation Information

Patent Citations

  • Industrial dryer

    CN109385859A