80tph Pebble sand making plant in Jamaica

How to make manufactured sand use pebble, river stone? Let’s study this successful case of 80 ton per hour pebbel sand making plant in Jamaica.

pebble-sand-making-plant-80TPH

Basic information

Material, river sand and gravels, mostly 0-150mm
Feeding capacity 80 tons per hour, half sand
Mesh size, 5mm, 3/8'', 3/4'', 1’’, products sand, 3/8’’, 3/4’’, G1 and above
Diesel generator set drive the whole plant

Screening & crushing in details

1. Raw materials loading and separation

All raw materials are loaded to a grizzly hopper, grizzly bar distance 150mm, large than 150mm will be separated. Under the hopper, a vibrating feeder is installed, it is heavy duty feeder, which requires little or no maintenance.

Through vibrating feeder ,all materials are fed to jaw crusher evenly for crushing. Then going to cone crusher for secondary crushing process. The crushed stone materials are conveyed to VSI sand making machine by belt conveyor for tertiary crushing before they are sent to vibrating screen to be separated.

There is minimal risk of downtime and parts are simple to replace. It controls the materials flow rate, a stable and continuous feeding is always good for complete plant, also for the stable supply of electricity by diesel generator set.

2. Screening, crushing and washing

All the materials are sent to a 4 layer vibrating screen for separation, mesh size 5mm, 10mm, 19mm and 25mm.

Above the vibrating screen, high pressure water sprays are added. Washing is performed by applying water jets through spray nozzles directed as a water curtain and under pressure at the material being washed.

Larger than 25mm will be crushed by a secondary jaw crusher 10x47’’, with C.S.S. 30mm, it gets gravel less than 40mm. Mainly G1 to 40mm. The crushed gravel is sent to stockpile 1,
19 to 25mm will be conveyed to stockpile 2

10 to 19mm will be conveyed to stockpile 3

5 to 10mm will be conveyed to stockpile 4

Less than 5mm, which accounts for about 60% of total materials are collected by a hopper and steel chute, by gravity and water slurry on the screen, they flow to the wheel sand washing machine. After washing, it gets clean sand and conveyed to stockpile 5.

Features:

1. Simple design, low investment, less power needed
2. Diesel generator set to power the whole plant, workable in remote mining area
3. Reasonable design and heavy duty equipment guarantee stable production, less shutdown time
4. Baichy Machinery offers full service from A to Z, consulting, designing, quotation sheet, production, delivery, installation, commissioning and training.
5. Automatic running, all equipment are controlled by electrical panels

Contact Baichy Machinery team to customize the stone crushing and screening plant for you.

People Also Frequently Asked For - FAQ

What is a sand processing plant?

A sand and gravel wash plant works by separating the sand and gravel from dirt, clay and other debris. The material is first sent through a conveyor belt into a large hopper that pre-screens the material. Then it is fed into a trommel with rotating screens to further separate the material.

What is the difference between river sand and artificial sand?

They have several differences in terms of their origin, composition, and properties. Since M sand is artificially produced using machinery, the particles are rougher and more angular. Due to natural erosion and transportation, river sand tends to have rounded edges and a smooth texture.