Atmospheric annealing furnace

NegotiableUpdate on 12/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Introducing foreign technology and independently developing and producing energy-saving and new electric furnaces. It has a reasonable double-layer shell structure, with a surface temperature of less than or equal to 40 ℃, and a beautiful and elegant appearance. It is processed using cold-rolled steel plates, CNC machine tools, high-precision laser cutting machines, and CNC bending machines. The surface is made of beautiful and luxurious dual color oxide powder for electrostatic spraying, achieving long-lasting, non fading, high temperature resistance, and corrosion resistance surface treatment.

Product Details

main purpose

This equipment is widely used in universities, research institutes, and industrial and mining enterprises for high-temperature sintering, metal annealing, chemical, metallurgical, ceramic, new material development, organic matter ashing, quality testing, and is also suitable for production and experimentation in military, electronics, medicine, special materials, and other industries.

Product Introduction

Heating element: Different heating elements are selected according to the furnace temperature. Heating elements are divided into: electric furnace wire, resistance strip, silicon carbon rod, silicon molybdenum rod, and molybdenum wire.

Inner liner material: The inner liner is made of imported high-temperature refractory materials and constructed through advanced technology. Strong thermal shock resistance, good corrosion resistance, no collapse, no crystallization, no slag falling, and long service life!

Temperature control method: microcomputer intelligent regulation technology, PID regulation, fully automatic control, self-tuning function; Multi segment programming and the ability to control various heating, insulation, and cooling programs; Power regulation; High temperature control accuracy; Integrated module thyristor control, phase shift triggering. Protection device: independent over temperature protection, over voltage, over current, leakage, short circuit protection, etc., with a high degree of automation and various indicators reaching the level.

Product Features

1The furnace material is made of imported lightweight high-purity alumina ceramic material, which has high hardness, does not shed powder at high temperatures, and has no volatilization during high-temperature sintering, meeting industry standards

2The heating element adopts resistance wire/silicon carbon rod/silicon molybdenum rod, which can withstand high loads, is stable and has a long service life, and has good temperature field uniformity

3Patent temperature control design, fast heating speed, good temperature uniformity, and more than three times higher sintering efficiency than electric furnaces of the same specifications in the industry,

4The intelligent temperature control instrument has high precision, small temperature surge, temperature compensation and correction functions, and a temperature control accuracy of ± 1 ℃ (third-party testing certificate can be issued)

5The furnace door is open on the side、Open for convenience、Can rotate at 360 ℃

6、Double layer shell carbon steel plate, surface treated with rust proof and high-temperature resistant baking paint;

7All electronic components are made of Delixi products, which have leakage protection function and are reliable

8、Overtemperature alarm and power outage, leakage protection, reliable operation

9、Microcomputer control, intelligent PID regulation, 30 segment programmable temperature control curve, automatic operation without supervision (fully automatic lifting, lowering, insulation)

10、Through our software, it can be interconnected with computers to achieve remote control, real-time tracking, historical recording, output reports, and other functions for single or multiple electric furnaces; Can install paperless recording devices to achieve data storage and output;

11Temperature category: 600 ℃ 800 ℃ 1000 ℃ 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃ 1800 ℃

Technical Specifications

project	technical indicators
voltage	220V/380V
design temperature	600℃.800℃.1000℃.1200℃.1400℃.1600℃.1700℃.1800℃
heating element	Using resistance wire U-shaped silicon carbide rod U silicon molybdenum rod (depending on temperature)
temperature control accuracy	± 1 degree (integrated circuit control, no overshoot phenomenon)
The control range is	0/1800 degrees
temperature measuring element	KType thermocouple (0-1250 ℃)/Type S thermocouple (0-1600 ℃)/Type B thermocouple (0-1800 ℃) (depending on temperature)
Installation position of heating element	Vertically installed on both sides of the furnace
Furnace door structure	The opening method of the furnace door is an axial 180 degree side opening
heating rate	0-30℃/min(Heating rate can be freely adjusted)
Design	The furnace body is processed by CNC machine tools and baked at high temperatures, with dual color matching. It has the advantages of acid and alkali resistance, corrosion resistance, high temperature resistance, and easy cleaning
Temperature control method	Microcomputer program control function, can input settings: can input multiple curves at the same time, can be called freely when in use
Furnace refractory materials	High purity alumina zirconium containing polycrystalline fiber material
Cooling structure	Double layered furnace shell, air-cooled; Furnace temperature ≤ 45 degrees
Computer interface (optional)	RS485/RS232/USB
Warranty scope and duration	The electric furnace comes with a one-year free warranty, while heating elements and thermocouples are not covered by warranty
random spare parts	Two heating elements, two sets of rods, one instruction manual, one certificate of conformity, and one pair of high-temperature gloves.

The furnace size can be customized according to customer requirements!

Furnace usage sizemm	voltagev	powerkw	control accuracy
200×150×150	220/380	4	±1
200×200×200	220/380	6	±1
300×200×200	220/380	8	±1
300×300×300	220/380	10	±1
400×300×300	220/380	12	±1
500×300×200	220/380	15	±1
500×300×300	380	18	±1
500×500×500	380	25	±1
800×500×500	380	40	±1
1200×500×500	380	85	±1

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