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E-mail
dahuayiqi@163.com
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Phone
13849213853
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Address
Tonghua Lane, Hebi Development Zone
Hebi Dahua Instrument Co., Ltd
dahuayiqi@163.com
13849213853
Tonghua Lane, Hebi Development Zone
Product Introduction
This product is mainly used as a precision instrument in coal standard analysis to automatically control the target temperature and heating time of the heating furnace (referred to as "muffle furnace") according to the coal standard detection requirements and methods. It can strictly follow the relevant provisions of the national standard GB/T212-2008 and automatically complete the determination of slow ash, fast ash, bonding index, volatile matter, etc. It can also be used for high-temperature burning treatment of other materials. Therefore, this product is widely used in various industries such as coal detection, stone heating, electricity, coking, chemical engineering, scientific research, and food.
Performance Characteristics
Using a microprocessor as the control center, the intelligent judgment method of the microprocessor is used to automatically adjust the preheating temperature and store memory to ensure the smooth completion of the experiment with a high degree of automation.
Adopting PID control algorithm, the temperature control accuracy is better than the national standard requirements, and the performance is stable and reliable.
The temperature control complies with the national standards GB212, GB5447, and GB5449, and has specialized heating programs such as rapid ashing, slow ashing, volatile matter, and bonding index, with superior performance and high control accuracy.
● It has a self selected program, and users can set twenty time temperature control processes according to their needs to complete various temperature rise curve controls. It is widely used and easy to operate.
Adopting a 10 inch LCD screen with a Chinese character display interface, the human-machine interface is user-friendly. Simultaneously display time, temperature, and function.
Adopting a new type of ceramic fiber integrated furnace, it has good insulation effect, fast heating speed, and significant energy saving. Compared with traditional muffle furnaces, it saves 1/2 of time and 2/3 of electricity.
The overall design is reasonable, with a long service life. It adopts a new controllable chimney switch device, which is easy to operate.
Beautiful appearance, exquisite craftsmanship, sturdy and durable, not easily deformed.
Technical Specifications
Power supply: 220V ± 20V, 50Hz
Power: * High power ≤ 4 Kw
Display range: ambient temperature -1200 ℃, resolution 1 ℃
Control range: 300 ℃ -1000 ℃
Protection method: Automatically cut off the power supply of the heating circuit
Alarm method: Automatic buzzer alarm
Operation method: High sensitivity touch operation
Exterior dimensions: 580mm × 540mm × 700mm
Product weight: 65kg