High Production Kaolin Dryer Drying Equipment

• Customization: Available
• After-sales Service: Installation, Commissioning, Technical Training
• Warranty: 1 Year
• Atomization: Rotary Atomization
• Flow: Cross Flow
• Heating Mode: Transmission
• Material Status: Powder, Bulk
• Drying Medium: Air
• Operation Pressure: Atmospheric Pressure
• Operational Method: Continuous
• Application: Sand Drying Processing, Solid Fuels
• Power: 5.5-74kw
• Capacity: 5.4-80 T/H
• Raw Material Moisture: 15%
• Final Moisture: 1%-3%
• Material: Steel, Stainless Steel
• Heat Source: Biomass, Natural Gas, Diesel, Coal, etc.
• Raw Material: River Sand, Fly Ash, Slag, Coal
• Color: Customer′s Request
• Transport Package: Container
• Trademark: jiutian
• Origin: Henan, China
• HS Code: 8419399090
• Production Capacity: 20 Sets/Month

Product Description

Kaolin Dryer Dryer Machine

Product Description

The clay dryer is mainly used for the drying of various clays such as bentonite, kaolin, aluminum, and iron clay, and solves some problems of sticking, crushing, drying, and drying. 

The clay dryer can adapt to various fuels such as coal, oil, gas, etc. At present, the fluidized boiler is favored by users due to its convenient operation, energy saving, environmental protection, and easy purchase of raw materials. Some manufacturers also choose natural gas or coal gas generators for conversion, and the gas is burned for a second time to achieve the drying effect. It conforms to the country's policy of creating an environment-friendly and resource-saving society and is an environmentally friendly and energy-saving product that replaces traditional drying equipment.

 

Applications

Widely used for drying bentonite, kaolin, clay, soil, diatomite, bauxite, etc.

Working Principle

The mineral soil tumble dryer is mainly composed of a hot air furnace, belt conveyor, rotary drum dryer, belt conveyor, induced draught fan, cyclone dust collector, bag dust collector (or wet dust collector), and operation control system. The equipment adopts the fair current (or countercurrent) drying process. Its working principle is as follows: After entering the drying drum, the wet materials are spitting into the following working areas: First, the material guiding zone. The mineral soil enters this zone and contacts with high-temperature hot air to quickly evaporate water. Under the circumstance of the large lead angle guide plate, it is transferred to the next work area; the second is the copy board area. The mineral soil is the lifting flight drop and picks up in this area to form the material curtain state. At this time, the material is in full contact with the hot blast. The moisture in the mineral soil is quickly evaporated and stripped into water vapor. The water vapor is drawn away immediately by the induced draft fan to achieve the purpose of drying the mineral soil; the mineral soil is dried in this area to a moisture content of less than 5% (or lower) In the loose state, after the heat exchange, the material reaches the required moisture state and enters the final discharge area. The third is the discharge area. The drum does not have a copy board in this area. The material is rolled in the area to the discharge port, completing the entire process. Drying process.

Product Configuration

First, the mineral soil fixed-speed quantitative feeder solves the problem of feed uniformity in the feeding and drying machines, overcomes problems such as intermittent feeding, material blocking, and large instantaneous amount of material, and is a prerequisite for improving the evaporation intensity.

1. Uniquely design of hopper and feeding mechanism overcame the intermittent feeding and flickering problems caused by uneven feeding;
2. A large angle non-powered screw propeller is installed at the feeding end of the drum, which not only uniformly feeds the incoming mineral soil to the drum drying section, but also further cuts and disperses the bulk mineral soil.

Second, optimizing the internal structure of the dryer maximized the heat exchange area between the material and the hot air is the basis for improving the evaporation intensity.
1. Continuously optimize the internal structure of the drum and the design of the lifting plate. The final shape is the unique drum internal lift plate structure and mixing zone layout with different functions. The roller full section "Material curtain" has no dead space, no gaps, and maximum the increase of the limit of the heat exchange area between the mineral soil and the hot air mass causes the moisture in the mineral soil to quickly increase in temperature, vaporize and evaporate and will be taken away by hot air.
2. Patented layered rotary drum dryer. According to the law of different sizes of particles inside of the roller the speed of heating is way different, set up a multi-component drying device, put small size, control of small particles of material due to excessive drying to chalking, the heat of inside and outside of large particles the material is not uniform dryness, we need to ensure dry uniformity.

Three, the hot blast stove type is rationally selected to optimize its internal structural design and masonry quality, reduce the air leakage rate, reduce the oxygen content in the hot air to less than 5%, and the temperature of any process requiring 700-1100°C can be arbitrarily controlled and used as a dryer. Providing a homogeneous and stable heat source is a reliable guarantee for the high-strength operation of the mineral soil dryer.

Four, the measurement and control technology system adopts a computer operation platform and frequency conversion PLC control technology, online interlocking control of temperature, pressure, oxygen concentration, device speed, and other process parameters, to achieve automatic detection and control of the entire system, with a centralized, on-site switching function, guarantee The system operates with maximum output, optimal quality, most energy-saving mode, and safe explosion-proof operation.
Five, optimize the configuration of gravity settlement + cyclone dust collector + wet / bag dust collector, dust concentration <30mg/Nm3, to ensure that the exhaust emissions standards.

Six, the first modular design, manufacturing, transportation, installation, service concept, and assembly test platform, to optimize the design and manufacturing, more convenient transportation and installation services to return customers, to ensure maximum customer benefits.

Seven, solve the problem that the water vapor returns to the material after the system temperature decreases during the same direction movement caused by the dehumidification of the conventional dryer, and increase the drying efficiency to achieve the purpose of deep dewatering.

Eighth, the dryer adopts the double sealing mode of fish scales or mazes and expandable graphite packing mechanical seals to ensure that the dryer system is closed and oxygen-tight and safe to operate.

Product Parameters

 

Equipment	Output (T/D)	Moisture content of raw material (%)	Final moisture content (%)	Total Power (kw)	Spatial footprint (m)
JTHG1916	300	20-40	44635	120	8m*26m
JTHG2218	500	20-40	44635	160	10m*35m
JTHG2520	700	20-40	44635	200	10m*40m
JTHG2820	1000	20-40	44635	290	12m*40m
JTHG3430	1500	20-40	44635	420	15m*46m
JTHG4032	2000	20-40	44635	500	15m*50m
Note: The production capacity of the equipment is directly related to the proportion of mineral slag to reduce the moisture, the precipitation ratio is large, and the equipment production capacity is reduced accordingly. Specific consulting firm.

Company Profile

  Founded in 2003, Zhengzhou Jiutian is an enterprise with 200 employees committed to enhancing clients' productivity, profitability, and safety. Jiutian has developed more than 200 patented products for the drying machine. Jiutian Machinery products include biomass drying and pelletizing production line, feed dregs drying equipment, coal drying upgrading equipment, poultry manure drying equipment, coconut fiber, coir drying machine, and related wood shaving machine, pellet machine, dehydration machine, carbonization furnace, etc.

  At present, Jiutian not only has a huge customer resource system and considerable market share in the country but also in the UK, Russia, Greece, Italy, Israel, Morocco, Congo, Côte d'Ivoire, Madagascar, Australia, India, Vietnam, Laos, Indonesia, Malaysia, Sri Lanka. In Chile, the United States and other countries have established a case of dryers and successfully put them into production, to achieve the quality and technology of dryer products and international standards.

FAQ

 

Q1. Quality control

All the sand drying equipment offered by Zhengzhou Jiutian Technology Machinery Co., Ltd. is produced by China's national standard drawings, nonstandard equipment will be produced by the drawings confirmed by clients. Zhengzhou Jiutian strictly follows ISO9001, the SGS Quality management system. Most equipment will be tested for at least 8 hours in the factory before delivery. There is a record in the computer for each piece of equipment, spares can be easily confirmed when it is necessary.

Q2. Way of payment

Zhengzhou Jiutian offers various ways of payment, T/T, L/C, West Union, etc. All can be negotiated.

Q3. Delivery time

Normal delivery time within 45 days, complete production line, or larger equipment may take longer. The exact delivery shall be confirmed when placing the order.

Q4. Shipping lines

Priority rules based on clients' requests, and freight cost, service, shipping date, and date of arrival shall be considered.

Q5. Installation

Jiutian has several experienced technicians with passports ready to go for installation when installation service is needed.

Q6. Equipment warranty

The sand drying equipment from Zhengzhou Jiutian Technology Machinery Co., Ltd. with 12 month warranty.

Q7. What is the heat source of your stove?

Coal, wood, rice husk, diesel, or natural gas. And our company is developing a gas stove.
 

Contact Us

Please feel free to contact us if you are interested, we will give you a reply within 24 hours!