Name: Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand
SKU: B2B-34764
Price: 8600.0 USD
Availability: PreOrder

Product description

Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

3 Questions Sand Buyers Ask Most Before Buying a Dryer

Q1. What final moisture can I get for my sand? A: Below 1% in a single pass - dry enough for dry-mix mortar and ready-mix concrete standards. The inlet temperature is tuned per sand type to protect grain quality.

Q2. Can it handle sticky or high-clay sand? A: Yes. The specially designed lifting plates break up agglomerates, and adjustable speed plus temperature handle different particle sizes and clay content.

Q3. Which model do I need for my output? A: From 0.5 to 53.6 t/h across five capacity ranges. Send us your daily wet tonnage and target moisture - we'll recommend the exact model within 24 hours.

Where Dried Sand Goes

The dried sand from our dryer feeds the most in-demand production lines

1.Dry-Mix Mortar: Dried river sand is the core aggregate for plaster, masonry and tile adhesive mortars.

2.Ready-Mix Concrete: Low-moisture sand stabilizes the water-cement ratio and improves concrete strength.

3.Foundry & Casting: Foundry sand must be consistently dry for mold quality and core strength.

4.Glass & Quartz Sand: Silica sand drying for glassmaking, ceramics and high-purity applications.

5.Sea Sand Treatment: Combined washing + drying lines for desalinated sea sand used in coastal construction.

Complete Sand Drying Line

One supplier for your whole sand drying system: hot air furnace or burner, rotary dryer, cyclone + bag filter, conveyors and control panel - with single-source responsibility from material testing to commissioning.

River sand: 15-18% moisture, inlet temperature 600-700°C, high throughput for mortar and concrete plants.

Manufactured sand: contains stone powder - airflow and lifting plate design are adjusted to prevent dust carry-over.

Sea sand: combined washing + drying configuration for desalination projects.

Quartz sand: gentle temperature control protects grain integrity for glass and foundry grades.

Technical Parameters

Model (Dia.×Length mm)	Volume(m³)	Capacity(t/h)	Gradient(%)	Inlet Air Temp.(℃)	Rotate Speed(r/min)	Motor Power(kw)
Φ600×6000	1.7	0.5-1.5	3~5	700~800	3~8	3
Φ800×8000	4.1	0.8-2.0	3~5	700~800	3~8	4
Φ800×10000	5.1	0.8-2.5	3~5	700~800	3~8	4
Φ1000×10000	7.9	1.0-3.0	3~5	700~800	3~8	7.5
Φ1000×12000	9.4	1.2-3.2	3~5	700~800	3~8	11
Φ1200×8000	9	1.9-2.4	3~5	700~800	3~8	7.5
Φ1200×10000	11.3	2.2-3.0	3~5	700~800	3~8	7.5
Φ1200×12000	13.6	2.4-3.2	3~5	700~800	3~8	7.5
Φ1500×12000	21.2	4.5-5.7	3~5	700~800	2~6	15
Φ1500×14000	24.7	5.3-6.6	3~5	700~800	2~6	15
Φ1500×16000	26.5	5.7-7.1	3~5	700~800	2~6	15
Φ1800×12000	30.5	6.5-8.1	3~5	700~800	2~6	18.5
Φ1800×14000	35.6	7.6-9.5	3~5	700~800	2~6	18.5
Φ1800×16000	40.7	7.8-10.2	3~5	700~800	2~6	18.5
Φ2000×18000	56.5	8.4-12.3	3~5	700~800	1.5~6	22
Φ2000×20000	62.8	9.0-13.6	3~5	700~800	1.5~6	22
Φ2200×16000	60.8	11.4-15.8	3~5	700~800	1.5~6	22
Φ2200×18000	68.3	12.8-16.2	3~5	700~800	1.5~6	22
Φ2200×20000	75.9	13.0-16.5	3~5	700~800	1.5~6	30
Φ2400×16000	72.3	13.5-16.9	3~5	700~800	1.5~5	37
Φ2400×18000	81.4	17.4-21.7	3~5	700~800	1.5~5	45
Φ2400×20000	90.4	19.3-24.1	3~5	700~800	1.5~5	55
Φ2600×24000	127.4	27.2-34.0	3~5	700~800	1.5~5	75
Φ2600×28000	148.6	28.6-36.2	3~5	700~800	1.5~5	75
Φ3000×20000	141.3	30.1-37.7	3~5	700~800	1.5~5	85
Φ3000×25000	176.6	37.7-47.1	3~5	700~800	1.5~5	90
Φ3200×25000	201	42.9-53.6	3~5	700~800	1.5~5	110

* Recommended for river sand drying: Φ1800×14000 (7.6-9.5 t/h) - the same model as our river sand project below. Smaller or larger sand plants: the table covers 0.5 to 53.6 t/h.

How River Sand Is Dried - Working Principle

The sand is evenly fed into the rotating cylinder. Internal lifting plates continuously lift and scatter the sand, forming a uniform curtain through which 700-800°C hot air flows, evaporating moisture on full contact. The dried sand discharges at the opposite end while moist exhaust gas passes through the dust removal system.

Sand-specific notes: inlet temperature is typically set at 600-700°C for sand to protect grain quality and prevent discoloration; retention time and rotation speed are tuned to sand particle size for uniform final moisture.

The Customer Site - River Sand Drying Plant

CASE STUDY: River Sand Drying Plant — Da Nang

Customer Profile: A large-scale construction materials supplier serving 's central coastal infrastructure projects.

Requirement: Dry river sand with 15-18% moisture down to below 1% at a throughput of 8-10 tons per hour for ready-mix concrete production.

Solution: Φ1800×14000 Single Cylinder Dryer with natural gas burner and cyclone dust collection system.

Operational Result

Performance: The dryer consistently processes 9.2 t/h of sand, reducing moisture from 17% to 0.8% with a thermal efficiency of over 85%. The dried sand meets TCVN standards for construction sand.

Reliability: Running 16 hours/day for over 18 months with zero unplanned downtime. The thickened cylinder shell and wear-resistant lifting plates show minimal degradation.

Customer Feedback: "The single cylinder dryer transformed our production. We went from sun-drying on open yards with unpredictable results to a fully automated, weather-independent operation. The payback period was under 14 months."

1.Proven in Sand & Aggregate Plants: Our single cylinder dryers are trusted by sand producers across Asia, the Middle East and Africa for dependable, weather-independent drying.

2.Professional Technical Support: From sand testing to plant design, installation and maintenance, we are with you every step of the way.

3.Quality You Can Trust: We use premium materials and strict QC to ensure every machine performs as promised.

's Service

We offer a 12-month warranty for the whole machine and also a 12-month warranty for core components such as rollers, rings, and classifiers, along with 24/7 online consultation via

Description images

Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

Packaging and fulfilment

Step 1

Payment and order readiness

Minimum order: 1 Units

Payment terms, specifications, and order details are confirmed before preparation begins.
Step 2

Preparation

15 days
Step 3

Packaging and dispatch

Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications

Other details 25 fields

Type

Rotary Drying Equipment

Voltage

220V/380V/UPON

Heating method

Gas Heating

Material

Other

Power(w)

Accroding to model

Application

Chemicals Processing

Core components

Motor, Gear, Pump

Key selling points

Competitive Price

Warranty

1 Year

Machinery test report

Provided

Video outgoing-inspection

Provided

Place of origin

China, Henan

Weight (kg)

2900

Dimension(L*W*H)

Accroding to model

Feature

High Efficiency Drying Machine

Function

Drying and dehumidifying the materials

Weight

2900-104900kg

Color

Customer's Request

Certification

After-sales Service Provided

Provided 1 year

MOQ

1 Set

Selling Units

Single item

Single volume

0 cm3

Single gross weight

0.0 kg

Model number

600x6000, 800x8000, 800x 10000, 1800x12000, 2200x20000, 10000x10000, 10000 x 12000, 1200 x8000, 1200x10000, 1200x12000, 1500 x 12000, 1500x 14000, 1500x16000, 1800x14000, 1800x16000, 2000x18000, 2600x28000, 3200x25000

Lead time

15 days

Minimum order

1 Units

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Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

$ 8,600.00 8600.0 USD $ 8,600.00

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Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

How River Sand Is Dried - Working Principle

The Customer Site - River Sand Drying Plant

Payment and order readiness

Preparation

Packaging and dispatch

Customer reviews

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Browse

Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

$ 8,600.00 8600.0 USD $ 8,600.00

Not Available For Sale

Key attributes

Order and payment

Pre-shipment proof

Local-office dispatch

Inspect and deliver

Rotary Drum Dryer Machine High Efficiency Energy Saving Sand Drying Equipment 50TPH Sand Dryer for River Sand Manufactured Sand

How River Sand Is Dried - Working Principle

The Customer Site - River Sand Drying Plant

Payment and order readiness

Preparation

Packaging and dispatch

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