In the application of gypsum board, it is necessary to choose the crusher equipment that conforms to the characteristics of gypsum stone, especially the development of gypsum board roller crusher model, realizing more efficient and energy-saving operation. Quartz board production process is used for preliminary roughing. Because of the high hardness of gypsum, it is necessary to choose the right equipment of roller crusher when processing. 

The selection of gypsum board production equipment will directly influence the investment of product quality and processing system. The selection is mainly based on the characteristics of the raw material of grinding stone crusher. Jihong machinery recommends the use of double-roll crusher, which is effective for crushing gypsum board and producing gypsum glass.

The advantages of the gypsumite crusher are as follows:

(1) The crushing ratio is large, the feed size is 100~220mm, and the particle size is less than 3mm, accounting for more than 90% (of which 30%~60% is powder).

(2) The energy utilization rate is high, and the unit output power consumption is 1.29KW. H/t.

(3) Matching with ball mill, it can increase the mill output by 30%~40%, and the power consumption of the system will decrease by 20%~30%.

The ceramic soil can be used as a mud weighting agent after being processed by raymond mill. For example, when drilling in two oil wells or gas wells, the pressure of underground oil or gas tends to be higher, and the ordinary mud has a lower specific gravity, which is offset by the pressure of the mud alone. This part of the pressure is very prone to blowout accidents. The correct way is to use ceramic clay to mix the muddy clay and increase the proportion of the mud. This measure can effectively balance the pressure of underground oil or gas and greatly reduce the occurrence of blowout accidents.

The study found that ceramic micro-powder can be used as a weighting agent and mixed into the mud. It is necessary to use equipment to finely grind the ceramic soil to a suitable size, which can be mixed into the mud to increase the specific gravity of the mud. Therefore, the processing of ceramic soil requires a suitable mill. The raymond mill for ceramic soil processing can grind ceramic soil to a suitable size, and the special ceramic soil processing equipment is easy to operate and has high processing efficiency, which can effectively enhance the competitiveness of the manufacturer and obtain more profits.

Then 0-2mm size to mixing tank, then flow to hydraulic box, hydraulic box can separator different size to shaking table, shaking table base the size to choose different deck. Most time after shaking table middle gypsum also use shaking table to separator again. Then improve the gypsum process recovery rate.Our factory have alluvial project in Africa. Pls see the blow picture, it for alluvial gypsum.In the picture is only have hydraulic boxand shaking table, because this gypsum mining all of size is for 0-2mm, so it all can directly to shaking table.

Have jaw crusher, ball mill, vibration screen, shaking table, magnetic separator. Every gypsum mining contentis not different, if have much iron, or some with magnetismmetal, it can use magnetic separator take it out, then can improve the gypsum recovery rate. If for stone can grinding first then to shaking table, If the size is for 0-2mm, is can directly to shaking table for test. Our city also have tesgypsumg company, After our machine tesgypsumg.

Every gypsum is different, so need make a test, then base this to make the best flow chat. Gypsum mining process machine install Our factory (SBM MINE MACHINE FACTORY) have engineer can go customer site to help customer install machine. Before the install, we can draw a layout. Base the layout drawing to build basics. Our engineer not just for install, also will teach how to use all of machine.

There are two processes of calcium carbonate: one is positive flotation and the other is reverse flotation.1 The positive flotation that is preferential flotation of spodumene, the working principle: ground fine ore in an alkaline medium formed by sodium hydroxide or sodium carbonate, after high concentration, strong agitation and multiple washing and de-sludge, the fatty acid or its soap is added as a collector to directly float the spodumene.

The reverse flotation process is to inhibit the spodumene in a lime-adjusted alkaline medium with dextrin and starch as a regulator, and use a cationic collector to float the silicate-like gangue mineral as a foam, and the product in the tank is It is a spodumene concentrate.Hand selection and flotation are the main methods for selecting spodumene. Other methods such as thermal cracking, magnetic separation and gravity separation play an auxiliary role in the production of spodumene concentrate.

When the natural spodumene is about 1100 °C, its crystals change from α type to β type, and at the same time, the volume expands and easily breaks into powder. Through grinding and screening producers, can achieve separation of spodumene and gangue minerals.

(1) Edge effect

Due to the influence of the structure of Raymond mill and the wear of the two side baffle plates, many unbroken particles are transported out with the extruded material cake. The material escaped from the side makes the pressure of the extrusion roll line unevenly distributed.

(2) Vibration and blocking run

The main reason of roller vibration is that the feeding material is not uniform and the feeding particle size distribution is too wide. Too much feed will cause the phenomenon of blocking run.

(3) Wear and repair of the extrusion roll

Usually, the surface of the extruded roll is made by surfacing welding. Cracks and peeling of the roll surface often occur in this kind of structure during operation, and axle breaking accidents are more serious.

(4) Life of bearing

The force required for crushing materials of Raymond mill is provided by the hydraulic system, which can reach hundreds of thousands.