ashing muffle furnace with aluminum silicate inner chamber

Ashing Muffle Furnace

The main features of the ashing muffle furnace:

1. 1, high temperature capability: the working temperature can reach 1200°C, to meet the needs of most laboratory high temperature treatment.
2. 2, integrated structure design: the whole machine is small in size, easy to place on the lab bench, saving space.
3. 3, high-temperature resistant furnace chamber material: closed aluminum silicate furnace chamber, excellent heat preservation performance, fast warming, less heat loss.
4. 4, Parallel left side opening structure: open the door from the left side parallel to the furnace door, to avoid the high temperature area close to the operator, improve safety.
5. 5, intelligent temperature control system: the use of PID regulation technology, you can set the program through the key to keep the temperature stable.
6. 6, perfect safety design: with over-temperature alarm, menu lock and open the door automatically power off and other multiple protection functions.
7. 7, heating system optimization: nickel-chromium aluminum resistance wire embedded in the interior of the furnace chamber wall, to avoid direct exposure, to extend the service life.
8. 8, auxiliary facilities: with observation window and exhaust gas exhaust port, easy to observe the experimental process and exhaust harmful gases.

Core Advantages

1. 1, high efficiency and energy saving: the use of aluminum silicate high-temperature insulation materials, low energy consumption, fast heating speed.
2. 2, high safety: multiple automatic protection mechanism, operation more assured.
3. 3, accurate temperature control: PID intelligent control technology, can realize constant temperature and warming curve control.
4. 4, convenient operation: simple panel design and digital key input, easy to grasp.
5. 5, adaptable: can be used in many types of laboratory and factory testing scenarios.

Working Principle

Ashing Muffle Furnace is heated by converting electric energy into heat energy, using nickel-chromium-aluminum alloy heating wire, which generates heat and transfers it to the inner chamber after being energized. The furnace chamber is insulated with aluminum silicate high temperature insulation material to ensure that the heat is concentrated in the sample area. After the user sets the temperature through the PID controller, the system automatically adjusts the heating power to stabilize the furnace temperature at the set value. After the temperature is reached, the control system makes dynamic adjustments through the feedback loop to keep the heating curve smooth. In addition, the opening and closing of the furnace door is linked with the power supply to realize power failure protection and enhance the safety of use.

Application Areas

1. 1, environmental testing: for solid waste, organic samples ash analysis.
2. 2, food testing: ashing food samples, testing mineral elements or residue content.
3. 3, chemical experiment: for material thermal decomposition, sintering, ceramic pretreatment and other experiments.
4. 4, Metallurgical industry: heat treatment and composition analysis of small samples of metal.
5. 5, Material research: high temperature treatment of new materials (such as nanomaterials, ceramics, etc.).
6. 6, colleges and universities and scientific research institutions: as a standard laboratory equipment for teaching and research experiments.