Activated carbon powder millShanghai Kunke Luqiao Machinery is a professional manufacturer of grinding machines in Shanghai. With a strong R&D team and years of experience in grinding machine production, we provide you with the most energy-efficient and practical grinding equipment, as well as the most timely and thoughtful after-sales service.

Definition of activated carbon:
The main raw materials for activated carbon can be almost all organic materials rich in carbon, such as coal, wood, fruit shells, coconut shells, walnut shells, etc. These carbon containing materials are converted into activated carbon through pyrolysis at high temperature and certain pressure in an activation furnace. During this activation process, a huge surface area and complex pore structure gradually form, and the so-called adsorption process occurs in these pores and on the surface. The size of the pores in activated carbon has a selective adsorption effect on the adsorbate, because large molecules cannot enter the pores of activated carbon that are smaller than its pores.

Activated carbon powder productionSubsequent use:
Fruit shell activated carbon is widely used for deep purification and gas-phase adsorption of domestic water, industrial water, and wastewater, such as water purification treatment in industries such as petrochemicals, power plants, food and beverage, sugar and alcohol production, pharmaceuticals, fish farming, etc. It can effectively adsorb free chlorine, phenols, sulfur, and other organic pollutants in water, especially precursor substances of mutagenic substances (THMs), to achieve filtration and removal of impurities and odors. It can also be used for workshop exhaust gas purification, solvent filtration, decolorization, purification, gas desulfurization, petroleum catalytic reforming, gas separation, pressure swing adsorption, air drying, food preservation, gas masks, solvent release carriers, and organic solvent recovery; Extraction of precious metals; The functions of catalysts and catalyst carriers in the chemical industry.

Activated carbon powder millsummary:
Due to its well-developed pore structure, large specific surface area, and smooth surface, ordinary grinding equipment is not suitable for crushing activated carbon. Even with the traditional 4R3117 Raymond mill processing 325 mesh activated carbon, the hourly output is only over one ton, which is very low. The carbon is particularly light and easy to enterRaymondThe main bearing of the grinding roller damages the lubrication of the bearing, ultimately causing the lubricating grease to harden and the bearing to wear and heat up, making it unable to function properly. Almost every week, a batch of grinding roller assemblies are damaged. The production cost is high and the production efficiency is low. Our company's activated carbon powder mill has changed the material of the original vulnerable parts such as the roller bearing seal and roller ring according to the characteristics of activated carbon. The improved activated carbon powder mill roller bearing is less prone to ash ingress and damage, and the service life is extended by 5-10 times. The grinding roller adopts a high wear-resistant combination grinding roller, which extends the service life by 5-10 times.

Activated carbon powder millworking principle:
The large pieces of activated carbon raw materials are roughly crushed by a jaw crusher, lifted to a certain height by a bucket elevator, and then enter the storage bin. They are then fed into the main machine of the powder mill by an electromagnetic vibration feeder at the bottom of the bin. The scraper in the main machine sends the material between the grinding roller and the grinding ring for crushing. The crushed activated carbon is carried into the analysis bin by the wind. The analysis machine is equipped with an analysis disc with an impeller. The analysis disc rotates to return the unqualified powder for re grinding, and the qualified powder is collected in the powder collector.

Activated carbon powder millParameters of:

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