30 TPH Sand Dryer Plant for Spain – Dry Mortar Production | Tongding
30 TPH Sand Dryer Plant Successfully Delivered to Spain for Dry Mortar Production
Project Overview
Tongding Machinery successfully supplied a complete Sand Drying Plant for a leading dry mortar manufacturer in Spain.
The customer specializes in producing dry mix mortar products and decided to build a second production line to increase production capacity. They required a highly efficient Sand Dryer Plant capable of meeting European environmental standards while maintaining stable operation and low operating costs.
After evaluating several manufacturers, the customer selected Tongding because of our professional engineering capability, patented dryer design, and fast technical support.
Customer Requirements
| Item | Requirement |
|---|---|
| Customer Industry | Dry Mortar Manufacturer |
| Location | Spain |
| Application | Dry Mortar Production |
| Capacity | 30 TPH |
| Raw Material | River Sand |
| Final Moisture | Suitable for Dry Mortar Production |
| Fuel | Customized |
| Environmental Standard | EU Standard |
| Automation | Fully Automatic PLC Control |
Why the Customer Chose Tongding
The customer compared several Chinese manufacturers before making the final decision.
Their key concerns included:
- Stable drying performance
- Low fuel consumption
- High heat efficiency
- Long service life
- Reliable after-sales service
- Compliance with European environmental regulations
Tongding’s engineering team optimized the project over 20 drawing revisions before finalizing the solution.
Customized Sand Dryer Solution
After several technical discussions, Tongding designed a complete 30 TPH Sand Drying Production Line.
Main Equipment Included
- Triple Cylinder Rotary Sand Dryer
- Diesel / Gas Burner
- Belt Conveyor
- Pulse Dust Collector
- Automatic Control Cabinet
- Sand Discharge Conveyor
- Steel Structure
- Electrical Control System
Core Equipment: Triple Cylinder Rotary Sand Dryer
The production line uses Tongding’s patented Triple Cylinder Rotary Dryer.
Its three-layer drum structure significantly improves drying efficiency while reducing fuel consumption.
Advantages include:
- Heat efficiency above 90%
- Compact structure
- Lower energy consumption
- Smaller installation area
- Stable moisture control
- Easy maintenance
The wet sand continuously passes through the inner drum, middle drum and outer drum. Special lifting plates create a uniform sand curtain, allowing hot air from the burner to exchange heat more efficiently.
Heavy Duty Wear-resistant Design
To increase service life, Tongding used NM400 Wear-resistant Steel for all critical lifting plates.
Compared with ordinary steel:
- Longer service life
- Lower maintenance cost
- Better wear resistance
This design is especially suitable for continuous industrial production.
High-efficiency Dust Collection System
Environmental protection was one of the customer’s highest priorities. Tongding equipped the line with a high-efficiency Pulse Dust Collector.
Features include:
- High dust removal efficiency
- Low emission
- Meets EU standards
- Easy maintenance
To reduce transportation costs, our engineers redesigned the dust collector dimensions so it could be loaded directly into containers.
Fully Automatic PLC Control System
The entire Sand Dryer Plant operates through an intelligent PLC control cabinet.
Functions include:
- One-button start
- Automatic temperature control
- Burner control
- Motor protection
- Fault alarm
- Remote maintenance support
This greatly reduces labor costs while improving production stability.
From Proposal to Delivery
July 2025 – Customer inquiry received. Initial engineering proposal completed.
September 2025 – Customer visited Tongding factory. They inspected production workshop, Sand Dryer, Dry Mortar Production Line, and manufacturing process.
November 2025 – Contract signed. Customer selected Tongding among several suppliers.
March 2026 – Complete production line shipped to Spain. Tongding engineers will provide installation, commissioning, operator training, and technical support.
Customer Feedback
The customer highly appreciated:
- Equipment quality
- Professional engineering
- Fast communication
- Patented dryer design
- Reliable technical support
Equipment Configuration
| Equipment | Description |
|---|---|
| Triple Cylinder Rotary Dryer | 30 TPH |
| Burner | Customized |
| Pulse Dust Collector | High Efficiency |
| Belt Conveyor | Heavy Duty |
| PLC Control Cabinet | Automatic |
| Steel Structure | Included |
Suitable Applications
This Sand Drying Plant is suitable for:
- Dry Mortar Production
- Tile Adhesive Manufacturing
- Wall Putty Production
- Skim Coat Production
- Masonry Mortar
- Cement Plaster
- Quartz Sand Drying
- River Sand Drying
- Foundry Sand Drying
- Frac Sand Drying
Looking for a Sand Dryer Plant?
Tongding provides complete turnkey solutions including:
- Sand Dryer Plant
- Sand Drying Line
- Dry Mortar Production Line
- Dry Mix Mortar Plant
- Tile Adhesive Production Line
- Wall Putty Production Line
- Sand Screening System
- Automatic Packing Machine
- Silo System
- PLC Control System
Whether you need a 3 TPH mini dry mortar plant, 10 TPH tile adhesive production line, or a 30 TPH fully automatic sand drying plant, our engineering team can provide customized layouts, equipment selection, installation, and after-sales service.
Request a quotation today for your next dry mortar or sand drying project.
