Products Description
Hot Selling Homemade Sand Rotary Dryer for Ore, Sand, Chicken Feed, Coal, Slurry From China Used Food Rotary Drum Dryer Machine | ||||||||
Rotary dryer is also known as rotary drum dryer or drum drying equipment, mining equipment is one of the most common and widely used in the dryer equipment.suitable for ore magnetic, floating concentrate and claycement industry and coal industry of coal slurry, etc.
Features and Advantages
1.The intemal adopts assembled structure whichhas improved the accuracy of the equipment and it iseasy to transport and install.
2.According to the characteristics of differentfertilizers , we have arranged the second granulationzone reasonably so as to improve the granulationeffect.
3.Adopts assembled hoist board so as to exchangeheat fully and lower the energy consumption.
4.Temperature induction monitor , uniform vibration and airproof setting , which improve performanceand productivity efficiently.
5.The assorted combustion furnace is a type of energy-efficient and has the characteristics of smallerarea , easy regulation and equipped with greenhouse.
INTRUDUCTION FOR ROTARY DRYER | ||
Brief Introduction | Rotary dryer is widely used to dry materials in industries like cement, mine, construction, chemical, food, compound fertilizer, etc. Thermocouples are installed in feeding and discharging units to control temperature. Temperature change of the dryer also can be indicated by the thermometer, which is convenient for temperature control inside the dryer ( it is usually 250-350℃). | |
Applications | Powder & particle: Sands, limestone, stones, clay, mineral filter cake, coal, iron sulphate, filter cakes, fly ash, gypsum etc. Damp and sticky material: Coal slime, sewage sludge, bentonite, Kaolin etc. Corrosive material: Distillers ‘grains, Fertilizer, animal dung, slag etc. Biomass material: Sawdust, wood chips etc. | |
Features | 1.International standard with ISO, CE certificate. | |
2.Simple system, safe and easy operation. | ||
3.Flexibility in fuels used (NG, Oil, Coal ect.). | ||
4.Year of experience with all types of dryers. | ||
5.Capable of installation anywhere in world. | ||
6.In house engineering for custom fit applications. | ||
7.Proven design. | ||
Product Picture
Point 1-Steel Plate Selection
Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006, dryer drum thickness <= 20 mm we use Q245 - A, > 20 mm we use Q245 - B; According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every board before cutting for ultrasonic flaw detection.
Point 2-Nspection
Examination all the parts according to the drawing after processing completion. Spraying primer, rust preventing paint, and heat resistance paint.
Point 3-Dryer Drum Welding
The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length.
The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length.
Rotary Dryer Application
The Rotary Drier is widely used in the field of building materials, metallurgies, chemical industry, cement and so on.
It can dry slag, coal powder, mining powder, clay, sand, limestone and so on. It is made of rotary body, lifting blade, driving device,supporting device etc. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient
for transportation...
Drying Materials: Powder, coal, sand, clay, slag, etc.
for transportation...
Drying Materials: Powder, coal, sand, clay, slag, etc.
The Rotary Drier is widely used in the field of building materials, metallurgies, chemical industry, cement and so on.
Working Principle
Rotary dryers consist of a horizontallyinclined rotating cylinder Matenal is fed atone end and discharged at the other endIn direct-type rotary dryers, hot gasesmove through the cylinder in direct contactwith the materal, either with or against thedirection of its flow. The cylinder isequipped with flights, which lift the matenaland shower it down through the hot gasstream
Model | Diameter of outer cylinder(m) | Length of outer cylinder (m) | Drum volume(m³) | Rotation speed(r/min) | Max. air flow temperature(℃) | Production capacity(t/h) | Power(kw) |
2.0*4m | 2 | 4 | 12.56 | 4-10 | 700-750 | 8-15 | 5.5x2 |
2.2*5m | 2.2 | 5 | 18.99 | 4-10 | 700-750 | 12-20 | 5.5x2 |
2.5*6m | 2.5 | 6 | 29.43 | 4-10 | 700-750 | 18-28 | 7.5x2 |
2.8*6m | 2.8 | 6 | 36.92 | 4-10 | 700-750 | 25-35 | 11x2 |
3.0*6m | 3 | 6 | 42.39 | 4-10 | 700-750 | 30-40 | 7.5x4 |
3.0*7m | 3 | 7 | 49.45 | 4-10 | 700-750 | 30-45 | 7.5x4 |
3.2*7m | 3.2 | 7 | 56.27 | 4-10 | 700-750 | 35-55 | 11x4 |
3.6*8m | 3.6 | 8 | 81.39 | 4-10 | 700-750 | 55-75 | 18.5x4 |
4.0*10m | 4 | 10 | 125.60 | 4-10 | 700-750 | 70-100 | 22x4 |
The Customer Site
Our machine has been sold to Germany, Australia, Japan, Mexico, Philippines, Indonesia, Russia, Uganda, Uzbekistan, Zimbabwe, etc.
and our products are well received by customers. Welcome to inquiry!
and our products are well received by customers. Welcome to inquiry!
Company Information
Hengchang headquarters is located in the industrial park in Gongyi City. It covers a total area of 150,000 square meters,including 100,000 square meters of standarized workshop. There are more than 200 sets of various large and medium-sized metal processing
lathe, riveting machine, welding equipment and assembly equipment. We have more than 300 workers, including more than 20 middle and senior technicians. Hengchang is mainly focus on 4 series products: stone crusher machines, sand making equipment,powder
grinding mills, mineral processing equipment and their spare parts. Every year, Hengchang can turn out 1,000 sets of crushers and 10,000 tons of crusher parts.
lathe, riveting machine, welding equipment and assembly equipment. We have more than 300 workers, including more than 20 middle and senior technicians. Hengchang is mainly focus on 4 series products: stone crusher machines, sand making equipment,powder
grinding mills, mineral processing equipment and their spare parts. Every year, Hengchang can turn out 1,000 sets of crushers and 10,000 tons of crusher parts.
Our Service / Customer visit
Before-sale services:
We guide customers to choose the best and applicable device; provide the advanced, energy-saving and practical technological processes, as well as we are responsible for the planning and design of the site.
Sale services:
Products must be inspected strictly before being sold; customers are invited to simulate and test machine on-the-spot and raise
objections; in accordance with the agreements stipulated in the contract, we will arrange delivery.
After-sale services:
Our Company will send professional engineers to guide device installation, debug and train operators until customers are fully satisfied. Moreover, we will design and produce machines according to the special requirements of customers.
Solemn Promise:
The quality guarantee period of machines is one year except the wearing parts.
Tips:
The prices in the web only to be reference,according to raw material's price fluctuations; Specific price is subject to the negotiation.
Sale services:
Products must be inspected strictly before being sold; customers are invited to simulate and test machine on-the-spot and raise
objections; in accordance with the agreements stipulated in the contract, we will arrange delivery.
After-sale services:
Our Company will send professional engineers to guide device installation, debug and train operators until customers are fully satisfied. Moreover, we will design and produce machines according to the special requirements of customers.
Solemn Promise:
The quality guarantee period of machines is one year except the wearing parts.
Tips:
The prices in the web only to be reference,according to raw material's price fluctuations; Specific price is subject to the negotiation.
Product & Packaging
Packaging Details:
Normally the machines are taken apart before delivery and are packed by suitable packing ways, the packing ways are as below: Nude packing. Bundle packing. Grass rope packing. Water proof packing. Wooden pallets packing. Wooden box or carton box packing.
Delivery Time:
We will customize according to the actual needs of customers. Senior designers start to design the plan. After receiving the deposit, we will complete the delivery within 15 to 25working days.
Normally the machines are taken apart before delivery and are packed by suitable packing ways, the packing ways are as below: Nude packing. Bundle packing. Grass rope packing. Water proof packing. Wooden pallets packing. Wooden box or carton box packing.
Delivery Time:
We will customize according to the actual needs of customers. Senior designers start to design the plan. After receiving the deposit, we will complete the delivery within 15 to 25working days.
RFQ
Q:Why we believe in Gongyi Hengchang company?
A: 1.More than 28 years’ experience.
2.Hengchang is the leading professional supplier of solution, equipment’s and service for crushing and grinding industry.
3.Products achieved ISO9001:2000 quality management certificate and EU CE certificate.
Q:Deliver time ?
A:The lead time is 10-20 days, Delivery time will vary depending on the type of the machine, shipping method selected and part
availability.
Q:Payment terms ?
A:Accepted Payment Type: T/T, L/C, Western Union, Cash and so on. After sign
the contract, pay the 10%-30% deposit of total purchase price and pay the full payment before delivery.
Q:What will you do if the machine is broken down?
A:The Products warranty is one year. We will provide the technical advice and find the solution immediately for you when the
machine is in trouble. For those wear parts, we guarantee the high quality parts for long-term supply.
Q:What should i do if I want to get a best quotation?
A:If you want a suitable type for you, please let us know your material and capacity.
A: 1.More than 28 years’ experience.
2.Hengchang is the leading professional supplier of solution, equipment’s and service for crushing and grinding industry.
3.Products achieved ISO9001:2000 quality management certificate and EU CE certificate.
Q:Deliver time ?
A:The lead time is 10-20 days, Delivery time will vary depending on the type of the machine, shipping method selected and part
availability.
Q:Payment terms ?
A:Accepted Payment Type: T/T, L/C, Western Union, Cash and so on. After sign
the contract, pay the 10%-30% deposit of total purchase price and pay the full payment before delivery.
Q:What will you do if the machine is broken down?
A:The Products warranty is one year. We will provide the technical advice and find the solution immediately for you when the
machine is in trouble. For those wear parts, we guarantee the high quality parts for long-term supply.
Q:What should i do if I want to get a best quotation?
A:If you want a suitable type for you, please let us know your material and capacity.