Tanker Loading Spout
- Telescopic Stroke: 2000～3000 mm
- Loading Capacity: 100～200 T/H
- Suitable Materials: Dry powder, dry ash, cement, dust ash
- Application Scenarios: Power plant ash silo, cement plant, dust-free loading for dry powder tanker
High-Efficiency Reliable Tanker Loading Spout Solutions
As a professional manufacturer of bulk material handling equipment, Darko’s tanker loading spout and loading bellows are precision-engineered for the sealed, dust-free filling of dry powders and granular materials.
We base our designs on material characteristics, on-site installation space, production capacity requirements and environmental emission standards, tailoring cost-effective tanker loading bag solutions for a wide range of complex operating conditions, thereby effectively reducing the frequency of maintenance and daily operational expenses.
This tanker loading bag is fully compatible with existing ash silos and feeding/conveying systems, and is suitable for all types of enclosed powder tanker loading applications.
- Core Advantages of Tanker Loading Bellows
- Standard Structure & Features
- Optional Configurations
- Technical Parameters
- Application Industries & Materials
- The flexible chute is made of neoprene with Hypalon coating, featuring excellent weather resistance, abrasion resistance and high and low temperature resistance. It is suitable for long-term continuous outdoor and industrial operation with longer service life.
- Equipped with standard reverse cone and built-in level detection, it automatically senses the full tanker status and lifts slowly, realizing even material distribution inside the tanker and improving loading efficiency.
- Lifting cables are arranged outside the material flow channel, avoiding cable wear and material blockage caused by material friction, and extending the service life of the whole machine and accessories.
- Compact overall structure occupies small space, perfectly suitable for limited installation height under silos.
- Built-in steel inner chute features high rigidity and strong erosion resistance, ensuring smooth material conveying without easy blocking.
- Complete safety protection system ensures long-term stable and continuous operation of the equipment.
- Modular and compact design enables flexible on-site installation and convenient daily maintenance.
- Heavy-duty winch mechanism provides strong lifting capacity with stable and reliable operation.
- Reserved standard dust extraction interface can connect with dust collection system to realize fully enclosed dust suppression and meet environmental protection loading standards.
- Equipped with upper and lower limit switches to avoid over-travel and ensure operation safety.
- Thickened integrated dust-proof bellows delivers superior sealing and dust-proof performance.
- Wear-resistant central cone barrel resists material impact and erosion for long-lasting service.
- Intelligent automatic lifting and resetting function adapts to semi-automatic tanker loading process.
- Standard rope slack protection switch monitors winch operation in real time and avoids abnormal failure risks.
- Custom ATEX explosion-proof version is available for hazardous working conditions with explosive dust and chemical materials.
- Various chute and structural materials can be customized according to handled materials.
- Two driving types optional: electric winch or manual winch.
- Optional control box and wireless remote control for convenient on-site operation.
- Multiple level indicators and rotary level switches are optional for automatic full-load shutdown.
- Optional outlet vibrator to eliminate material bridging and ensure smooth discharging.
- Optional anti-spillage sealing device automatically closes for dust prevention when retracts, avoiding dust leakage and material residue spillage.
| Item | Specification |
|---|---|
| Theoretical Maximum Throughput | 100~200 m³/h |
| Material Inlet Size | DN200 / DN300 |
| Motor Power | 0.55 kw / 0.75 kw |
| Max Recommended Particle Size | ≤10 mm |
| Dust Extraction Port Dimension | 340×120 mm |
| Telescopic Stroke | 1000～3000 mm |
| Average Lifting Speed | 5 m/min |
| Optional Inner Chute Material | Q355 / SUS304 / NM400 |
Note: All technical data are theoretical values for reference only.
Actual throughput and performance vary with site conditions, material characteristics and working environment.
Final technical parameters and customized solutions shall be subject to official technical confirmation and contract agreement.
Building Materials Industry
Mining & Mineral Industry
Chemical Industry
Working Principle of Tanker Loading Spout
The tanker loading spout is an engineered bulk handling solution designed for the dust-free and efficient transfer of dry solids into tankers, trucks, or railcars. Its working principle centers on a telescopic bellows system that extends to the vehicle’s inlet, creating a sealed connection; as material flows through the internal cones, an integrated dust collection system simultaneously draws displaced air and particulates upward, maintaining a vacuum seal that prevents environmental contamination. By automating the vertical positioning via a motorized winch and level sensors, this loading spout optimizes throughput while ensuring maximum safety and compliance with emission standards in industries like cement, chemicals, and food processing.
Customization Services
Darko offers professional, comprehensive customisation of tanker loading spouts to suit different silo layouts, material characteristics and on-site working conditions.
We customise key parameters including telescopic stroke, inlet diameter, structural thickness and intelligent control configuration. Based on your specific silo dimensions, loading height, powder properties and tanker models, we design a fully bespoke tanker loading spout solution that perfectly meets your bulk material handling and dust-free production requirements.
