Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life

Product Details
Customization: Available
Function: Electric Heating Stove
Fuel: Electric Heating
Manufacturer/Factory & Trading Company

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  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
  • Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
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  • Overview
  • Product Description
  • Company Profile
Overview

Basic Info.

Model NO.
DL
Installation
Packaged Boiler
Structure
Customizable
Media
Organic Heat Transfer Material
Water Circulation
Natural Circulation
Drum Placement
Horizontal Boiler
Manufacturing Level
A
Burning Style
Chamber Combustion Boiler
Usage
Customizable
Processing and Customization
Yes
The Lifting Method of The Furnace Door
Electric or Manual
Degree of Automation
Automatic
Safety Protection
Over-Temperature Alarm
Environmental Protection Performance
Low Emissions
Cooling Rate
Adjustable
Transport Package
Export Packaging
Specification
Customizable
Trademark
Dingli
Origin
China

Product Description

Product Description
High-Temperature Tempering Furnace
The high-temperature tempering furnace is a key equipment used in metal heat treatment processes, mainly for tempering after quenching to eliminate internal stress, stabilize microstructure, and improve material toughness and comprehensive mechanical properties.
Our products are designed with advanced heating control technology and energy-efficient thermal insulation structure. They offer excellent temperature uniformity, high temperature control accuracy, safe and reliable operation, and environmental protection. Suitable for tempering various workpieces from precision components to large castings and forgings.
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Product Features
Equipped with high-quality resistance alloy heating elements, offering fast heating speed, long service life, and high thermal efficiency.
Intelligent PID temperature controller and multi-point temperature measurement ensure temperature control accuracy within ±1℃, ensuring process stability.

Furnace lining made of lightweight refractory fiber modules or ceramic fiber boards, with low thermal conductivity, low heat storage, and significant energy-saving effect.

Comprehensive safety features including over-temperature alarm, power failure protection, door-opening power-off function, and overload protection.

Equipped with touch screen + PLC control system, supporting multi-step program setting, historical data recording, and remote monitoring.

Energy-saving design with low-power heating system and optimized exhaust structure, meeting national environmental standards.

 Main Technical Specifications (Example)
Parameter
Specification
Operating Temperature
Standard: 150℃ ~ 650℃ (customizable to higher temperatures)
Temperature Control Accuracy
±1℃
Heating Power
30kW ~ 300kW (adjusted according to the size of the furnace)
Interior Size
Customized (e.g.: 1000×800×800mm / 2000×1500×1500mm)
Temperature Control Mode
Intelligent PID Controller
Heating Element
Nickel-Chromium Alloy Resistance Wire
Insulation Material
Lightweight Ceramic Fiber / Alumina Silicate Fiber
Power Supply
AC 380V / 50Hz
Cooling Method
Natural Cooling / Forced Air Cooling
Typical Applications
Automotive Parts Tempering
Tool & Die Steel Heat Treatment
Stress Relief Annealing of Cast Iron
Stainless Steel Solution Treatment
Mechanical Components Tempering (Shafts, Gears, Bearings)
Dimensional Stabilization of Precision Hardware
Company Profile
Continuous Annealing Furnace - Durable, Reliable and with a Long Service Life
Qingdao Dingli Machinery Co., LTD
Qingdao Dingli Machinery Co., Ltd. is a company specializing in the production of casting machinery and equipment. Mainly produce and process equipment for casting clay sand, resin sand, coated sand, wet sand drying, lost foam, and sodium silicate sand. It is capable of undertaking various turnkey projects, including the design, manufacture, installation and commissioning of mechanical sand treatment. Our factory has strong technical force and advanced processing equipment. It has long-term and close technical cooperation relationships with many senior experts and scholars from domestic universities and research institutions. It can provide users with high-performance, reliable products and satisfactory services.
Our company adheres to the principles of promoting enterprise development through science and technology, prioritizing quality, continuous improvement, and customer satisfaction. We are willing to sincerely cooperate with friends from all walks of life to achieve common prosperity.
Our company mainly undertakes the following projects:
Turnkey project of 20-180t/h mechanized clay sand processing production line and single-machine supporting equipment.
Turnkey project of mechanized production line for casting of condensed resin sand with an annual output of 1,000 to 20,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for hot processing coated sand with an annual output of 3,000 to 10,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for regenerating hot-coated sand with an annual output of 3,000 to 7,000 tons and single-machine supporting equipment.
Turnkey project of 5-15t/h sodium silicate mechanical production line and single-machine supporting equipment.
Turnkey project of 5-30t/h three-stage sand-making and drying equipment and single-machine supporting equipment.
5-40t/h lost foam casting complete set equipment turnkey project and single machine supporting equipment
All kinds of shot blasting cleaning equipment, lifting equipment, conveying equipment, cooling equipment, magnetic separation equipment, and environmental protection dust removal equipment.
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