1.Coconut shell activated carbon production equipment

Among the many adsorption and purification products, activated carbon is undoubtedly the most widely used one.

Activated carbon has high cost performance and strong purification ability, which is an indispensable part of production and life.

Coconut shell processing activated carbon equipment mill is an environmentally friendly mill. coconut shell activated carbon powder has a simple process flow, stable performance and high product quality. It is an ideal choice for coconut shell activated carbon powder processing.

Activated carbon is mainly in the form of black powder or granular, which is an amorphous carbon, so it has strong adsorption. The main sources of activated carbon are wood, fruit shells, coal, etc. Coconut shell activated carbon is a more common type. As the name suggests, it is activated carbon powder made from coconut shells after a series of processes such as screening, carbonization, impurity removal, activation, and grinding. Coconut shell activated carbon can be used in many fields, such as air purification, water purification, factory exhaust gas purification, anti-virus equipment, deodorization equipment, tail gas treatment equipment, etc. In short, activated carbon is an expert in adsorption and purification, plus raw material costs and processing The cost is relatively low, so the scope of being used is very wide.

Shandong Walton Coconut Shell Activated Carbon Powder has a simple process, sophisticated technology, stable equipment operation, low noise, less dust, and long service life of wear-resistant parts. It is a new type of high-efficiency, energy-saving and environmentally friendly pulverizer.

【HC1700 vertical pendulum mill】

Feeding size: ≤30mm

Finished fineness: 0.038-0.18mm (80-400 mesh)

Output: 6-25t/h

Grinding ring inner diameter: 1700mm

Number of grinding shafts: 5

Machine power: 342-362kw

Machinable materials: Limestone, calcite, activated carbon, talc, dolomite, titanium dioxide, quartz stone, marble and other non-flammable and explosive materials with Mohs hardness below 7 and humidity within 6%

Technical advantages: It is a large-scale mill successfully developed earlier in China. Its output is about 2.5-4 times higher than that of similar 5R equipment. It has low energy consumption per unit output, high output, advanced and reasonable structure, small vibration, low noise, and dust-free environmental protection. , easy maintenance, high reliability

2.Nutshell active production equipment

Shell activated carbon is made of high-quality apricot shells, peach shells, walnut shells, jujube shells and other fruit shells as raw materials. After crushing and screening, it is refined by carbonization, activation, steam pore making and other processes. The appearance is black amorphous particles.

Shell activated carbon uses:

Shell activated carbon is mainly used for drinking water, industrial and domestic sewage, deep purification of waste water and adsorption treatment of factory waste gas, such as power plants, chemicals, refineries, food and beverage, sugar, wine, medicine, electronics, fish farming, Water purification treatment in other industries can effectively absorb free chlorine, phenol, sulfur and other organic substances in water to achieve purification and removal of impurities and odors, decolorization, deodorization and refining of sugar, monosodium glutamate, medicine, alcohol, beverages; gold smelting, etc. .

Technical parameters of shell activated carbon:

Iodine value (mg/g): > 900

Specific gravity (g/cm3):0.44-0.45

Specific surface area (m2/g): ≥ 1000

Ash content (%): ≤10

Strength (%): >92

PH : ≈7

Moisture (%): <10

3.Columnar activated carbon production equipment

Production process of columnar activated carbon Using high-quality anthracite and tar as raw materials, it is refined with advanced process equipment. Its appearance is dark black columnar particles with a large specific surface area, developed void structure, high strength, can withstand high temperature and high pressure, and is not easy to break. Easy regeneration, long service life and so on.

Columnar activated carbon uses:

It is widely used in exhaust gas treatment of spray painting room, gas treatment of range hood, gas treatment of sewage plant, solvent recovery, sewage treatment, desulfurization and denitrification and other air purification equipment and other fields. It can also be used for the recovery of organic solvents such as benzene, toluene, ether, ethanol, gasoline, chloroform, carbon tetrachloride, etc.

Technical parameters of columnar activated carbon:

Iodine value (mg/g) > 900

Specific gravity (g/cm3) 0.45-0.55

Specific surface area (m2/g) ≥900

CTC (%) ≥ 50

PH PH 7-10

Strength (%) ≥ 95

Moisture (%) <10

Ash content (%) <10

4.Powder activated carbon production equipment

The production process of activated carbon equipment is as follows:

(1) Send the raw materials into the carbonization furnace for carbonization, and then crush and reshape after carbonization.

(2) The granular carbonized material is sent to the activation furnace by a closed vertical conveyor (the unpacking and discharging port is equipped with a vacuum hood).

(3) The carbonized material enters the activation furnace and is activated by high temperature and steam.

(4) After the activated product is cooled by the closed cooler, it is sent to the material box by the closed auger, and then sent to the Raymond mill by the material distributor and the closed auger.

(5) The ground powdery activated carbon is collected by the negative pressure collector, and then sent to the finished product box by the closed air feeder.

(6) The finished product in the material box is evenly sent out and packaged into the warehouse by the closed auger (the discharge port is equipped with a vacuum cover).

How is activated carbon equipment activated? During activation, oxygen-containing gases such as water vapor, flue gas (main component CO2) or their mixed gases are used as activators, and they are activated by reduction reaction in contact with carbonized materials at high temperature to produce carbon monoxide, carbon dioxide, hydrogen and other hydrocarbons Gas, through the gasification reaction of carbon to achieve the purpose of creating pores in carbon particles.

Our company specializes in the production of various activated carbon equipment. The core technology independently developed by the company is the physical activation furnace, which has excellent equipment, high automation level, stable operation, wide adaptability of raw materials, low activation temperature, high product yield and stable product quality. Etc. The company has a strong technical team, which can be customized according to customer requirements, providing customers with a full range of services including production process design, production equipment layout, equipment installation and commissioning, and technical training.

5.Activated carbon carbonization furnace

The carbonization furnace customized by Shandong Wodun is suitable for high-temperature thermal desorption and desorption process, and is widely used for the production and regeneration of activated carbon, resource regeneration and waste incineration. The product normally uses high-quality carbon steel, and the interior uses high-temperature resistant castables. It is suitable for pre-burning, carbonization, activation, etc. of saturated activated carbon, zinc oxide, resin, silica gel and other particles, powder, and blocks. It can also be used in cement, metallurgy, and chemical industry. And other industries can also customize internal heating and external heating structures according to different product requirements.

Introduction to carbonization principle: carbon particles are gradually heated up to 150-700°C, and different organic substances are eliminated from the matrix of activated carbon in the form of volatilization, decomposition, carbonization, and oxidation as the temperature rises. Usually at this stage, the adsorption recovery rate of regenerated carbon has reached 60%-85%.

The equipment consists of main kiln body, supporting transmission device, cooling pipe and combustion system, electrical control, air intake device and preheating kiln body, etc., and is equipped with various testing equipment such as pressure, temperature, and humidity. It has functions such as over-temperature alarm, overload alarm, automatic control of working temperature, adjustable oxygen content in the kiln, etc. It can be controlled by computer throughout the process, and the human-computer interaction control is flexible and convenient. The main equipment ranges from a few meters to more than 20 meters, and is customized and processed according to the output and processing capacity and product characteristics.