100 tons per hour complete natural river sand wash plant production line for sale

Basic information

Material, river sand, white sand formed by volcanic ash

Feeding capacity 100 tons per hour

Product, washed sand

Separation, sand washing

Sand washing plant process in details

1. Raw materials loading

Raw materials are river sand formed by volcanic ash, mostly are sand, with a few content of pebbles. Due to the multi-hole of volcanic pebbles, they are not strong enough in construction, they are separated as aggregate waste.

There is a large hopper installed under the solid concrete platform, raw materials are discharged from drum truck, directly to the hopper.

2. Feeding & washing on screen

Under the hopper a heavy duty apron feeder is installed for the feeding. It is ideally suited for feeding large, lumpy, abrasive and heavy materials during wet, sticky or frozen operations, speed will be controlled by frequency inverter control panel.

Slow and steady feeding guarantees the performance of vibrating screen.

Above the vibrating screen, high pressure water sprays are added. Washing on-screen is used to remove undesirable material, mostly clay and extremely fine particles.

It is also employed for the classification of fines or moist materials whose screening is very difficult without washing.

Washing is performed by applying water jets through spray nozzles directed as a water curtain and under pressure at the material being classified, aiming to remove the impure particles adhering to the material.

3. Screening and sand washing

Materials on the vibrating screen are classified by a two layer vibrating screen. The vibrating screen size 70x236 inches with two layers, first layer 10mm, second layer 5mm, it separates small pebbles.

More than 95% materials less than 10mm as aggregate waste. 5 to 10mm as product 1, and 0-5mm which will be further washed by screw sand washer as product 2.

For the 0-5mm, which account for about 70% of total materials are collected by a hopper and steel chute, by gravity and water slurry on the screen, they flow to the double screw sand washer.

Screw washer is has a better efficiency because washing takes longer time. After washing, final clean sand is delivered to the stockpile.

Features

1. Large capacity with economical investment

2. Massive production, can work in two shifts per day

3. Heavy duty equipment, standard installation with maintenance corridors

4. Full service from A to Z, consulting, designing, quotation sheet, equipment production, delivery, foundation making, installation, commissioning and training.

5. Complete plant with automatic running, PLC control panels with monitoring system.

6. Washed white sand are cleaner, sells at higher price

Sand washing plant from Deya Machinery's client working site. 

Deya Machinery offers various ways of package, fumigation-free wooden cases, steel plate cases, or as the clients' request. Most of the time, the equipment will be loaded to the containers in the factory. Deya workers make sure all equipment are steady and fixed before close the door of the container, there will be no damage during transporation and shipment.

Henan Deya Machinery Co., Ltd. is a professional manufacturer of crushing equipment, mineral processing equipment, construction machinery equipment and their spares; the company was established in early 1990’s with an area of one hundred and twenty thousand square meters which includes forty thousand square meters of standard industrial workshop.

Deya Machinery lays much emphasis on quality and service; the company has acquired ISO 9001: 2008 certificate, and it has independent quality control department and after sale service department. Main equipment includes Sand making machine, Cone crusher, Jaw Crusher, Vibrating screen, Ball Mill, complete crusher plant and mineral process plant. Main processing equipment includes φ8.0m, φ5.0m hobbing, φ6.3m, φ5.0m heavy vertical lathe, φ3.5m, φ2.5m CNC vertical lathe, φ6.0m × 18.0m barrel sleeper, φ220mm, φ160mm boring, φ160mm boring and milling machine, CNC cutting machine, milling machine, automatic welding center, 60mm × 3m Bending and other NTU, fine processing equipment. 

As a customer oriented company, Deya People with high level of professionalism, and responsibility; total satisfaction from clients becomes the top priority, and long-term cooperation is what we always sought and cherished for. The products have exported to over 50 countries like Indonesia, Philippines, Vietnam, India, Pakistan, Turkey, Tanzania, Zambia, South Africa, Ghana, Peru, Bolivia, Mexico, Chile, etc. We sincerely hope can establish business cooperation with your esteemed company in the long run.

Bruce Ma/International Sales Director
Henan Deya Machinery Co., Ltd.
Email: bruce.ma AT deyamachinery.com
Tel: +86-371-6030 5814, 6030 5824
Mobile/Whatsapp/Wechat: +86 137 2141 9876
Web: www.deyamachinery.com
Factory address: NO. 1691, Yuxi Road, New & High-tech Zone, Jiaozuo, Henan, P. R. China