Product Image
Product IntroductionThe DTL series general fixed belt conveyor, also known as a belt conveyor or rubber belt conveyor, is a type of material handling equipment.
It features flexible layout and functions:
Layout: Supports multiple installation methods including horizontal and inclined configurations.
Function: Reliable braking and backstop devices can be selected based on specific working conditions and safety requirements, fully meeting the needs of complex process layouts and safe operation.
Application Scope:
The DTL fixed belt conveyor serves a wide range of core industrial fields with excellent adaptability, meeting diverse continuous conveying needs from underground to surface, and from raw materials to finished products:
Coal Mining: As the backbone of coal mine logistics systems, it reliably handles raw coal transport from underground working faces, open-pit mining conveying, and transfer/stockpiling operations at surface coal yards.
Metallurgy: Conveys ore, coke, and sinter.
Power Plants: Transports fuel coal.
Other Industries: Supports continuous handling of raw materials, finished products, and waste in chemical, building materials, and other production processes.
Structure Features & Working Principle: The DTL belt conveyor operates on the classic belt conveying principle: A drive unit (typically motor + gearbox) rotates the drive pulley, which drives the closed-loop conveyor belt via friction. Materials are loaded at the tail receiving point or along the line, move smoothly with the belt, and are discharged at the head pulley or via a discharge device, forming a continuous, controlled material flow. |
Structure Features: Mechanical Structure: Robust, simple design with standardized, universal parts for easy maintenance. The head drive section can be installed on the left or right to suit underground or surface layouts. Drive Configuration: Flexible, powerful options including high-power single-point drive or long-distance multi-point drive. Soft start, variable frequency control, and CST controlled start ensure smooth heavy-load startup and energy-efficient operation. Control System: Complete electrical control with multiple safety protections (belt misalignment, slip, emergency stop, tear detection). Supports automated operation and remote monitoring for enhanced safety, reliability, and reduced manual intervention. System Value: Highly configurable and durable, it is the key foundation equipment for building and upgrading modern, efficient continuous material handling systems. |
| Core Value Summary: The DTL fixed belt conveyor, with its modular structure, excellent operational reliability, and intelligent drive & control options, delivers an efficient solution for material conveying in long-distance, high-volume, and complex working conditions. It is not only a core tool to directly boost production line efficiency, but also a strategic equipment that ensures the safe, stable, and continuous operation of the entire production process, delivering significant return on investment. |
Technical Specifications| DTL Fixed Belt Conveyor Technical Parameters | ||||||||
| model | Transport capacity （t/h） | bandwidth （mm） | Belt speed （m/s） | Conveying length (m） | Motor power （kw） | Drum diameter （φmm） | Roller diameter （φmm） | inclination （°） |
| DTL60/15/2×37 | 150 | 650 | 2 | 500 | 2×37 | 500 | 89 | |
| DTL60/30/2×55 | 300 | 650 | 2 | 500 | 2×55 | 500 | 89 | |
| DTL80/40/2×40 | 400 | 800 | 2 | 500 | 2×40 | 500 | 89 | 0-10 |
| DTL80/40/2×55 | 400 | 800 | 2 | 700 | 2×55 | 500 | 89 | |
| DTL80/40/2×75 | 400 | 800 | 2 | 1000 | 2×75 | 630 | 89 | |
| DTL80/40/2×90 | 400 | 800 | 2 | 1200 | 2×90 | 630 | 89 | 0-15 |
| DTL80/50/2×110S | 500 | 800 | 2.5 | 1200 | 2×110 | 800 | 89 | |
| DTL80/50/2×132S | 500 | 800 | 2.5 | 1400 | 2×132 | 800 | 89 | |
| DTL100/63/2×75S | 630 | 1000 | 2 | 700 | 2×75 | 630 | 108 | 0-7 |
| DTL100/63/2×90S | 630 | 1000 | 2 | 1000 | 2×90 | 630 | 108 | 0-10 |
| DTL100/63/2×110S | 630 | 1000 | 2 | 1200 | 2×110 | 630 | 108 | |
| DTL100/63/2×132S | 630 | 1000 | 2 | 1400 | 2×132 | 630 | 108 | 0-15 |
| DTL100/63/2×160S | 630 | 1000 | 2.5 | 1400 | 2×160 | 800 | 108 | |
| DTL100/63/2×220S | 630 | 1000 | 2.5 | 1600 | 2×220 | 800 | 108 | |
| DTL100/63/2×250S | 636 | 1000 | 2.5 | 1800 | 2×250 | 800 | 108 | |
| DTL120/80/2×280S | 800 | 1200 | 3.15 | 1000 | 2×280 | 1000 | 133 | |
| DTL120/120/2×315S | 1200 | 1200 | 3.15 | 1200 | 2×315 | 1000 | 133 | 0-14 |
| DTL120/120/2×450S | 1200 | 1200 | 3.15 | 1500 | 2×450 | 1000 | 133 | 0-18 |
Customer SiteProduct DetailsMain Components
The belt conveyor is divided into four main parts: head unloading device, drive unit, tensioning device, middle section, and tail section.
1.Head Unloading Device: Composed of the head frame, drive drum (serving as the unloading drum), and scraper.
2. Drive Unit: The drive unit powers the entire conveyor and consists of a motor, coupler, gearbox, drive drum, frame, and redirecting drum. The motor drives the drive drum via the coupler. The drive drum uses a welded structure, with a thick, wear-resistant cold-bonded rubber surface. This enhances friction with the conveyor belt to prevent slippage, reduces drum surface wear, and provides a self-cleaning effect.
3. Middle Section: The middle frame uses a channel steel fixed-frame structure. Each channel steel section is 3 meters long. The steel and support legs are bolted together. The idler frame channel steel is also bolted, making the structure simple, easy to assemble/disassemble, reducing labor intensity, and shortening operation time.
4. Tail Section and Tensioning Device: The tail section consists of the tail frame, tail drum, buffer rollers, lower idler rollers, plow-type scraper, and tensioning carriage. The tail drum is mounted on the tail frame with adjustable shaft alignment to correct belt tracking. Tensioning is achieved using a gravity carriage system.
