Bentonite grinding machine equipmentProfessional manufacturer - Shanghai Kunke Machinery, provides you with the highest quality grinding equipment and the most comprehensive after-sales service.

Introduction and Applications of Bentonite:
Bentonite has strong hygroscopicity and can adsorb water equivalent to 8-20 times its own volume, expanding up to 30 times; It can disperse as a colloidal suspension in aqueous media and has certain viscosity, thixotropy, and lubricity. It has plasticity and adhesion with sediment and other admixtures, and has strong cation exchange and adsorption capabilities
Bentonite ore is a mineral with multiple uses, and its quality and application areas mainly depend on the content and property types of montmorillonite, as well as its crystal chemical properties. Therefore, its development and utilization must vary depending on the mine and its function. Such as producing activated clay, calcium based to sodium based, drilling grouting for oil drilling, replacing starch as a slurry for spinning and printing, using interior and exterior wall coatings on building materials, preparing organic bentonite, synthesizing 4A zeolite from bentonite, producing white carbon black, and so on.

Bentonite grinding equipmentsummary:
Bentonite powder millAccording to the output, it can be divided into three roll crusher, four roll mill, five roll Raymond mill, and six roll Raymond mill. Bentonite mill is based on the traditional Raymond mill and adds a high-pressure spring. The improved mill not only increases the output, but also increases the service life of the grinding roller ring under the pressure of the high-pressure spring. Bentonite mill is currently the most common industrial grinding equipment on the market, suitable for various mineral preparation, coal powder preparation, etc.

Bentonite powder millworking principle:
Bentonite Raymond millIn the host, the grinding roller assembly is suspended on the grinding roller hanger through a cross arm shaft. The grinding roller hanger is fixedly connected to the main shaft and the shovel holder. The pressure spring presses on the outer end face of the cantilever of the grinding roller bearing chamber, using the cross arm shaft as a fulcrum to force the grinding roller tightly against the inner circular surface of the grinding ring. When the motor drives the main shaft to rotate through the transmission device, the shovel mounted on the shovel holder rotates synchronously with the grinding roller, and the grinding roller rotates around its own axis while rolling in the inner circle of the grinding ring. The electric motor drives the analyzer to rotate through the transmission device, and the higher the impeller speed, the finer the sorted powder. To ensure that the mill operates under negative pressure, the increased airflow is discharged into the bag filter through the exhaust pipe between the fan and the main engine, and purified before being discharged into the atmosphere.

Bentonite powder millParameters:

specifications	Grinding roller number	Grinding roller size (mm)	Maximum feed particle size (mm)	Finished product particle size (mesh)	Hourly output (t)	Host power (kw)	Fan power (kw)	Dimensions (mm) (Length * Width * Height)
3R1410	3	140*100	≤15	80-600	0.2-1.2	7.5	5.5	3800*3000*4500
3R2115	3	210*150	≤15	80-600	0.2-1.8	15	11	4000*3200*4800
3R2615	3	260*150	≤20	80-600	0.28-3	18.5	15	4300*3500*5100
3R2715	3	270*150	≤20	80-600	0.35-3.4	22	18.5	5300*4100*5200
3R3016	3	300*160	≤20	80-600	0.35-4	22	18.5	5300*4100*5200
4R3117	4	310*170	≤30	80-600	2.1-5.6	37	30	7100*5900*7900
5R4121	5	410*210	≤30	80-600	4-8	75	55	7850*8000*9700
6R4428	6	440*280	≤30	80-600	10-22	132	132	12500*5700*8355