1200 ℃ large diameter three temperature zone tube furnace

NegotiableUpdate on 01/22

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Overview

1200 ℃ Large Diameter Three Temperature Zone Tube Furnace φ 300mm 300mm+300mm+300mm 1200 ℃ [Temperature Control Accuracy] 1 ℃ The 1200 ℃ three temperature zone tube furnace has passed CE certification, with a temperature of 1200 ℃. The furnace tube adopts quartz tube, and the three temperature zones use independent control systems. Through temperature control adjustment, three different gradient temperature fields can be formed. The furnace cover has an open structure and PID 30 stage program temperature control, which is suitable for heat treatment of new materials such as precision ceramics.

Product Details

Product description

1200 ℃ Large Diameter Three Temperature Zone Tube Furnace

【 Furnace tube size 】 φ 300mm

【 Heating Zone 】 300mm+300mm+300mm

Rated temperature: 1200 ℃

Temperature control accuracy: ± 1 ℃

【 Application Field 】 The 1200 ℃ three temperature zone tube furnace has passed CE certification. The temperature is 1200 ℃, and the furnace tube is made of quartz. The three temperature zones use independent control systems, and can form three different gradient temperature fields through temperature control adjustment. The furnace cover has an open structure and PID 30 stage program temperature control, which is suitable for heat treatment of new materials such as precision ceramics.

1 Product description

The series of products are mainly aimed at heat treatment of samples under vacuum or protective atmosphere. High quality furnace materials and stable temperature control systems can ensure the reliability of experimental data; The product uses a new type of ceramic fiber material as the furnace material. The furnace tube material is excellent, and the two ends of the furnace tube are sealed with stainless steel flanges, which can work under vacuum. The flange has an inlet and outlet, which can be filled with protective gas. The precision needle valve can adjust the inlet flow rate. The 1200 ℃ three temperature zone tube furnace has passed CE certification, with a temperature of 1200 ℃. The furnace tubes are made of quartz tubes, and the three temperature zones use independent control systems. Through temperature control adjustment, three different gradient temperature fields can be formed. The furnace cover has an open structure and PID 30 stage program temperature control, which is very suitable for new material pilot testing or mass production.

IIProduct Features

1Selection of furnace materialsHigh purity aluminaCeramic fiber materials,New assembly structure,High temperature does not deformsturdy and durable

2The heating element uses high-temperature alloy wire, which can withstand high loads, is stable, and has a long service life

3The furnace tube adopts quartz tube, and the stainless steel flange design at both ends is simple, reasonable, and easy to disassemble, making it convenient to enter and exit the sintered sample

4The heating rate is fast, and it usually takes 15-30 minutes to reach 1000 degrees Celsius from room temperature

5Adopting intelligent PID temperature control instrument,High temperature control accuracy, low temperature surge, with temperature compensation and correction functions, with an accuracy of ± 1 ℃

6Temperature control instruments have program functions, can set temperature rise curves, and can be programmed30 paragraphs

7Integrated structure,Appearance design,Beautiful and generous

8All electronic components are made ofProduct with leakage protection function, safe and reliable

9This machine will issue an alarm signal for overheating during operation and automatically complete protection actions

10. After the instrument program is set, simply press the run button, and the next work will be automatically completed

11Optional large screen paperless recorder for real-time recording of temperature rise curve, with storage card for analysis and printing of experimental data

12Optional gas mass flow meter, with precise digital control for gas flow in

Product Name	Large diameter three temperature zone tube furnace
Product Model	STG-300-12-3
Key Metrics	Furnace tube size: φ 300mm × 1600mm Rated temperature: 1200 ℃ Long term working temperature: 1100 ℃ Heating zone size: 300mm+300mm+300mm Temperature stability: ± 1 ℃ Heating rate: 1-20 ℃/min, can be freely adjusted according to the process Power supply: AC380V, 18KW, 50HZ
Temperature Control System	Adopting Xiamen Yudian intelligent microcomputer PID temperature control instrument, SCR/SSR control, PID parameter self-tuning function, and over temperature alarm function; Programmable for 30 time periods, automatic temperature rise, automatic insulation, and automatic stop, can meet the requirements of continuous constant temperature and temperature control. The electronic components are made of Delixi products to ensure long-term stability and reliability; Control accuracy: ± 1 ℃
Furnace tube material	quartz tube
heating element	HRE high-temperature alloy resistance wire, with the resistance wire embedded in a circular shape on the surface of the furnace
temperature measuring element	N-type thermocouple
Furnace material	The use of polycrystalline alumina ceramic fiber material, one-time molding and new splicing structure technology ensure the durability of the furnace. Polycrystalline alumina ceramic fiber material is one of the ultra lightweight high-temperature insulation materials at home and abroad. Mitsubishi polycrystalline fiber from Japan is used as the basic material, and the polycrystalline inorganic ceramic fiber material is prepared by wet vacuum filtration molding. It has good thermal shock performance and thermal stability, low heat capacity, low thermal conductivity, and can save more than 50% energy compared to traditional silicon carbide furnaces
Furnace structure	1. The furnace is composed of furnace materials, insulation materials, and heating elements 2. The temperature control system consists of temperature control instruments, control components, and thermocouples 3. Integrated structure of furnace body and temperature control, with the furnace fixed on the temperature controller
sealing performance	Both ends of the furnace tube are equipped with stainless steel metal flanges and high-temperature PTFE gaskets, which can be sintered under vacuum with a vacuum degree of ≤ 5pa (rotary vane vacuum pump); There are inlet and outlet ports at both ends of the flange, and the pressure gauge is installed on the metal flange. The precision needle valve can adjust the inlet and outlet volume, and can introduce protective gases such as nitrogen, argon, hydrogen, etc
shell	Using high-quality cold-rolled steel plate CNC machine for cutting and processing, after welding, grinding, polishing, phosphating, pickling, surface spraying with plastic powder, and high-temperature baking, the color matching is reasonable and the appearance is novel
safety protection	Modular control will emit sound and light alarm signals for overheating and disconnection during the working process, and automatically complete protection actions; There is an air circuit breaker installed on the equipment, which will automatically trip in case of short circuit leakage, protecting the safety of the equipment and operators
quality certification	EU Certification
warranty period	From the date of self acceptance, non-human damage will occur for 12 months
Standard Configuration	1. 1 furnace body 2, 1 temperature controller 3, power cord 3 meters 4. 1 thermocouple 5. 1 manual 6. 1 furnace hook 7. 1 pair of high-temperature gloves 8, 2 pipe plugs 9, 1 set of sealing flanges
Purchase accessories	1. Optional installation of paperless recorder, which can record temperature rise data online. The recorder has storage function and USB interface. The data can be copied to the computer through a USB flash drive for easy viewing and printing of data reports at any time 2. Optional computer communication control system, which can control equipment in real time through computer 3. Optional stoves such as corundum boat, quartz boat, etc