JR Series Screw Conveyor
JR Series Screw Conveyor
Professional Continuous Conveying Equipment for Powder, Granular and Small Block Materials
Brand: Xinxiang Jiarui Electromechanical Manufacturing Co., Ltd.
Features: Stable operation, excellent sealing, energy-saving, low noise, easy maintenance, long service life
Application: Building materials, chemical, grain, metallurgy, coal, electric power, food, new energy and other industries
Product Introduction
JR series screw conveyor is a widely used continuous conveying equipment in metallurgy, building materials, chemical industry, grain, mechanical processing, and other fields. It is divided into horizontal screw conveyor and vertical screw conveyor according to the conveying direction. It is mainly used for horizontal conveying and vertical lifting of various powder, granular, and small block loose materials. The equipment features a compact structure, a small cross-sectional size, good sealing performance, stable and reliable operation, and can realize multi-point feeding and discharging. It is suitable for ambient temperatures from -20°C to 50°C, and the conveyed material temperature should be less than 200°C. It is not suitable for conveying perishable, highly viscous, easy-caking, high-temperature, pressure-sensitive, and highly corrosive special materials.
Working Principle
The screw conveyor pushes materials forward along the conveying trough through rotating spiral blades. The spiral blades are welded on the rotating shaft. Driven by the driving device, the shaft and blades rotate continuously to push materials stably, so as to realize continuous conveying, multi-point feeding and fixed-point discharging.
Product Advantages
- Compact structure and small cross-section, saving installation space and convenient on-site layout.
- Excellent sealing performance, no dust leakage, clean and environmentally friendly production site.
- Stable operation, low noise, long service life and low failure rate.
- Adopt variable diameter structure, large bearing volume, no material jamming and blocking.
- No axial movement for installation and disassembly, long core shaft, less hanging points and fewer failures.
- The head and tail bearing seats are outside the shell, durable and easy to maintain.
- Support multi-point feeding and multi-point discharging, flexible and adaptable to various working conditions.
- Simple operation, convenient daily maintenance and low long-term operation cost.
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Technical Parameters
| Model | Screw Pitch (mm) | Speed (r/min) | Capacity (m³/h) |
|---|---|---|---|
| XZL200 | 200 | 100 / 80 / 63 / 50 | 13 / 10 / 8 / 6.2 |
| XZL250 | 250 | 90 / 71 / 56 / 45 | 22 / 18 / 14 / 11 |
| XZL315 | 315 | 80 / 63 / 50 / 40 | 31 / 24 / 19 / 15.4 |
| XZL400 | 355 | 71 / 56 / 45 / 36 | 62 / 49 / 39 / 31 |
| XZL500 | 400 | 63 / 50 / 40 / 32 | 98 / 78 / 62 / 50 |
Notes
- Ambient temperature: -20°C ~ 50°C
- Material temperature: ≤ 200°C
- Customizable specifications (diameter, length, material, speed) are available
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Jiarui Alimentador Tipo Z is widely applied across industries requiring gentle, enclosed and efficient conveying of bulk materials, especially for granular products with low powder content (<10%).
It ensures dust-free transport, zero damage, and flexible integration into automated production lines.
Industria Alimentaria
Pet food, puffed snacks, candy, nuts, and grains
Chemical & Plastic
Plastic pellets, additives, chemical powders
Pharmaceutical
Capsules, tablets, herbal granules
New Energy
Lithium battery materials, graphite
Solución
- Automatic production line supporting conveying solution
- Continuous conveying solution for powder materials
- Sealed dust-free conveying solution for granular materials
- Multi-point feeding and centralized discharging solution
- High-efficiency energy-saving conveying system supporting scheme
- Dust-free environmental protection conveying transformation solution
- Customized horizontal / vertical conveying design
- High-temperature resistant and corrosion-resistant material conveying scheme
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