Contact Platform Support
Help Center50TPH Limestone Drying Equipment
Product Spotlights
2.Professional sales team
3.24-hour online service
4.Multi-channel support
5.Email/WhatsApp/WeChat
Related Products
50TPH Limestone Drying Equipment
This 50 tons per hour industrial-grade limestone drying equipment is a mature, cost-effective standardized large-capacity model tailored for medium and large-scale limestone processing projects. It perfectly matches the production rhythm of 1 million-ton annual output limestone processing lines, large cement raw material pre-treatment workshops, and 1000-ton daily output thermal power desulfurizer production bases. It can stably process raw limestone with 15%-25% initial moisture, and the final moisture of the dried finished product is strictly controlled below 1%, fully meeting the strict requirements of subsequent calcination, fine grinding and high-grade raw material production.
Core Design & Working Principle
This 50TPH model adopts a heavy-duty three-cylinder nested insulation structure, which greatly reduces the heat loss of the drum body itself. The internal high-wear-resistance gradient lifting system is optimized for the characteristics of high hardness and large specific heat capacity of limestone, making the material form a uniform full-section material curtain that fully contacts with hot air, and the heat exchange efficiency is 2.2 times higher than that of traditional single-cylinder dryers. The supporting two-stage cyclone dust collector + pulse bag dust removal system achieves a dust recovery rate of 99.9%, no fine material loss, and the emission fully meets the national environmental protection standards. The built-in flue gas waste heat recovery system recycles more than 75% of the residual heat from the exhaust gas to preheat the incoming cold air, boosting the overall thermal efficiency to over 80%.
Standout Practical Advantages
Excellent cost performance for large-scale projects: The total floor area of the whole set of equipment is only 320 ㎡, with low requirements for plant foundation, and the comprehensive investment is far lower than that of the split large drying line. The optimized energy-saving design reduces the unit energy consumption by more than 43% compared with old-fashioned dryers, which can save more than 1.1 million RMB on energy costs every year, and the full investment can be recovered within 11 months.
Extremely high durability and low failure rate: The main drum is made of 16mm thick high-manganese wear-resistant steel, and the service life of the lifting plate and other vulnerable parts is more than 3 times longer than that of ordinary products. The heavy-duty transmission system supports 24-hour continuous full-load operation for more than 30 days, with a design service life of over 17 years, and the annual failure rate is lower than 0.7%.
High flexibility for multi-scenario adaptation: It supports a variety of heat source options such as coal, natural gas, biomass and industrial waste heat, and you can choose the most cost-effective configuration according to your local on-site conditions, which can further reduce the operating cost by 28%-35%. The full PLC intelligent control system only needs 1 operator to manage the whole equipment easily.
Short delivery and commissioning cycle: The mature standardized model can be delivered within 35 days after the order is confirmed, and the on-site installation and commissioning can be completed in 12 days, allowing you to put the project into production quickly.
This 50TPH limestone drying equipment has been verified by more than 60 stable industrial operation cases, with extremely reliable performance. We provide full one-stop services including free on-site survey, customized layout design, installation guidance, operator training and 18-month full warranty. Contact our team immediately to get your exclusive detailed quotation and free project profit analysis report.
Technical Specifications
| Product Specs (m) | Capacity (T/H) | Main Motor Power (kW) | Main Motor Model | Main Gearbox Model | Ratio |
| φ1.2×10m | 2.5 | 7.5 | Y160M-R3 | ZL50-16-1 | - |
| φ1.5×12m | 3.3 - 4.9 | 10 | Y160L-6B3 | JZQ500-III-2F | - |
| φ1.5×15m | 4 - 6 | 18.5 | Y200L-6 | JZQ500-III-2F | - |
| φ1.8×12m | 4 - 6 | 11 | Y200L-6 | ZQ50-16II-2 | 16.46 |
| φ2.2×12m | 7 - 12 | 18.5 | Y160L-6 | JZQ650-III | 31.5 |
| φ2.2×14m | 7 - 12 | 18.5 | Y160L-6 | JZQ750-III | 31.5 |
| φ2.2×16m | 12 | 30 | Y225M-6 | JZQ750-III | 31.5 |
| φ2.4×14m | 12 | 30 | Y250M-6 | JZQ750-III | 31.5 |
| φ2.4×18m | 10 - 13 | 37 | Y250M-6 | ZL85-13-1 | 27.16 |
| φ2.4×20m | 10 - 14 | 37 | Y250M-6 | ZL85-13-1 | 27.16 |
| φ3×20m | 25 | 55 | Y250M-4 | ZL100-16-1 | 41.52 |
| φ3×25m | 32 - 36 | 75 | YR280M-4 | ZL100-16-1 | 41.52 |
8.
Send Inquiry to This Supplier
You May Also Like
-
30TPH Slag Dryer SystemNegotiableMOQ: 1 Set
-
Kaolin Clay Dryer ManufacturerNegotiableMOQ: 1 Set
-
Industrial Kaolin Drying MachineNegotiableMOQ: 1 Set
-
High Efficiency Kaolin Rotary DryerNegotiableMOQ: 1 Set
-
20TPH Kaolin Dryer PlantNegotiableMOQ: 1 Set
-
China Kaolin Dryer SupplieNegotiableMOQ: 1 Set
-
Biomass Rotary Dryer ManufacturerNegotiableMOQ: 1 Set
-
Wood Chip Dryer Machine SupplierNegotiableMOQ: 1 Set
-
Rotary Kiln for Gold Ore Roasting 100 TPDNegotiableMOQ: 1 Set
-
Rotary Kiln for Bentonite Activation 200 TpdNegotiableMOQ: 1 Set
