| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Application: | Lab |
| Customized: | Customized |
| Certification: | CE |
| Structure: | Desktop |
| Customization: |
|---|
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| Model | TOB-G1700-120V |
| Part one: Furnace Body | |
| Voltage AC | 380V |
| Heating power | 7KW |
| Furnace tube size | Dia 120*1000mm |
| Furnace tube material | Corundum tube |
| Tube quantity | 1 pcs |
| Heating zone | 100*300mm |
| Constant temperature zone | 100*200mm |
| Flange sealing part | 316 stainless steel water cooled vacuum flange + sealing ring |
| Max working temperature | 1700ºC |
| Long-term working temperature | ≤1600ºC |
| Heating element | Silicon-molybdenum rod |
| Temperature control accuracy | ±1ºC |
| Vacuum value | Limit 6.67x10-3pa |
| Refractory | The lining is made of high-quality high-purity alumina fiber, vacuum-formed fiber-reinforced light-weight board material, light-weight hollow-balloon alumina board, high temperature, low heat storage, resistance to rapid heat and cold, no cracks, no slag, good insulation performance ( The energy saving effect is more than 80% of the old electric furnace). The double-furnace structure patent is a patented feature that not only heats up quickly, but also has durability and long-term use without collapse. |
| Insulation Materials | High-quality alumina multi-fiber insulation material, insulation layer is 170mm. |
| shell | The furnace shell is made of steel plate and profile welded, and the outer casing is equipped with a removable protective plate. The protective plate is electrostatically sprayed and painted. Fine workmanship and beautiful appearance. |
| Energy saving performance | Light weight, fast heating, energy saving of more than 50%, saving time and effort. |
| Part two:Electric Cabinet | |
Control method |
Control mode: using automatic control system, from the room temperature to the set temperature setting program, can automatically run. System silicon controlled, temperature control system modular design, simple structure, easy maintenance. Adopt yudian electric meter, imported silicon controlled, can be programmed 30 segments, multi-segment power limit function, multi-group PID parameter self-setting function, can set the constant temperature and insulation curve freely, no interference switching function, the meter has temperature correction and compensation function. Through the interconnection of software and computer, it can realize the remote control, real-time tracking, history record, output report and other functions of single or multiple electric furnaces. The paperless recording device can be installed to realize data storage and output. Overtemperature alarm and power off, leakage protection |
| Instrument control | Temperature control program Yudian |
| Number of segments of the programming curve | 30 sections adjustable, can reduce the unnecessary trouble caused by artificial setting. |
| Temperature measuring element and temperature range | B thermocouple, temperature range 0-1700 ° C, thermocouple close proximity (contact) tube outer wall, can reduce the external temperature to normal temperature and make the inner cavity temperature distribution even. |
| Heating rate | 1ºC/h-10ºC/min, adjustable |
| Digital display | Measurement temperature, set temperature double display, heating power light column display |
| Control characteristics | Modular structure of control system, long life design equipment key part, simple and reliable process, good stability, high precision. |
| Part three: Evaporation system | |
| Evaporation system | There are three steam heaters, each of which has a volume of 10L and is equipped with programmed temperature control function. The range of temperature control is from room temperature to 200ºC. K-type thermocouple is used to measure the temperature.The whole container tank and vaporization pipeline are made of 316 corrosion resistant materials, equipped with air pressure valve and air pressure gauge to manually control the intake air. |
| Part Four:Mixed gas system | |
| Mass flow air supply system | Model - Standard range (three in and one out) SLG-4Z-200SCCM, 200SCCM, 200SCCM, 200SCCM
|
| Part Five Collection System | |
| Strong acid and alkali filter adsorber | The corrosion of 316 stainless steel shell, and the overall cavity for vacuum full welding, both end connection equipment and mechanical pump respectively, both ends of removable, built-in six sets of gas filtration and adsorption core condensing unit, how set of water cooling, gas by furnace after adsorption, condensation filter after coming out, again by filter open short discharge, so as to achieve the gas filter adsorption effect. |
| Part Six:Overall layout | |
| 1 | First, put the material in the furnace, and fix the flanges on both sides for heating |
| 2 | Instrument setting experiment process programming |
| 3 | The liquid that needs to be vaporized is put into the three-way vaporization tank respectively, set program to vaporize |
| 4 | The vaporized material enters the mixing tank through three pipelines through the high precision flowmeter, and then enters the corundum tube through the pipeline after the mixing |
| 5 | When the air mixture enters the pipe to start the experimental process, the waste produced in the sintering process enters the strong acid and strong alkali filter adsorber through the pipe for collection |
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