What is the daily processing capacity?

The daily processing capacity ranges from 50 to 500 tons per day.

What materials are used for the inner lining?

The inner lining material is high alumina refractory brick.

Does the company provide after-sales service?

Yes, engineers are available to service machinery overseas, and we provide complete turnkey solutions.

Durable Energy Saving Rotary Kiln with Engineer Assistance Available

Name: Durable Energy Saving Rotary Kiln with Engineer Assistance Available
Brand: Henan Dingxin Equipment Technology Co., Ltd.
SKU: 2188382852

Henan, ChinaHenan Dingxin Equipment Technology Co., Ltd.

US$1.00

1 Piece

Product specifications

3.63X60M

Product profile

Customization

Available

Production Scope

Product Line

Condition

New

Model NO.

Customized

Automation

Automatic

After-sales Service

Engineers Available to Service Machinery Overseas

Heating Method

Coal Fuel Non Electric Heating

Daily Capacity

80 to 220 Ton Per Day (Customizable)

Working Temperature

Range From 950 to 1100 Degree Celsius

Transport Package

Core Components Packed in Steel Frame, Spare Parts

Specification

2.5×40 meters / 3.2×50 meters

Trademark

Dingxin

Origin

Henan, China

HS Code

8417100000

Key features

Flexible Process Switching: Supports single-stage for high-grade ore and two-stage for low-grade ore with flexible mode switching.

Customizable Dimensions: Kiln diameter ranges from 1.5 to 6.0 meters and length from 17.5 to 80 meters based on site conditions.

High Metallization Rate: Achieves a finished product metallization rate between 88% and 93% using non-coking coal.

Patented Technology: Features national invention patent ZL 2009 1 0263886.8 for stable and reliable reduction iron production.

Overseas Engineer Support: Engineers available to service machinery overseas for complete turnkey solutions.

Multi-Point Sealing Design: Prevents secondary re-oxidation of sponge iron at kiln head, tail, and cooling drum.

Wide Daily Capacity: Processing capacity ranges from 50 to 500 tons per day depending on configuration.

PLC Automatic Control: Automatically controls temperature, pressure, and atmosphere for precise operation.

Company profile

Importers and ExportersFast DeliveryOverseas ServicesR&D Capabilities

Henan Dingxin Equipment Technology Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.01h

About Our Factory & Business Background

AddressZhengzhou, Henan, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, 1-3 months Off Season Lead Time: within 15 workdays, 1-3 months

Minimum Order Quantity1 Set

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsRotary Kiln, Ball Mill, Suspension Flash Furnace, Electromagnetic Heating Rotary Kiln

Production Lines6

Production MachinesLaser cutting machine, Welding machine, Drilling machine, Lathe, Planer

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsDomestic

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What iron ore grade is suitable for single stage one step DRI rotary kiln?

Single stage process is fit for raw hematite ore with iron grade above 58 percent. Low grade ore below 50 percent will cause heavy kiln ring formation, high coal consumption and poor finished quality. Two stage combined process is recommended for low grade raw ore.

Q:What is the main reductant for this coal based sponge iron rotary kiln?

Non coking coal such as anthracite coal or lignite works as reductant. It generates carbon monoxide inside high temperature kiln to finish solid phase reduction reaction. Expensive coke is not required for this technology.

Q:What is the working temperature range of the rotary kiln?

The working temperature range is from 700 to 1100 degrees Celsius.

Q:Can the kiln dimensions be customized?

Yes, custom dimension and capacity are available according to customer site condition. Kiln diameter ranges from 1.5 to 6.0 meters and length from 17.5 to 80 meters.

Q:What certifications does the equipment have?

The equipment is supported by a national invention patent (ZL 2009 1 0263886.8). Note: The provided text mentions CE certification for a street light product, which appears to be a copy-paste error in the source description and is not applicable to the rotary kiln.