HTF1540-0311NH type tube furnace, maximum temperature 1100 ℃

1.Typical Applications:

The HTF1540-0311NH tube furnace is a specialized sintering equipment for metal shell heat treatment. This equipment is designed and manufactured based on the advanced design concepts of similar international specialized sintering equipment and our company's extensive experience in kiln design and manufacturing. The product quality meets the international standards of similar products.

High-temperature sintering and heat treatment processes for glass insulators, ferrosilicon sheets, and similar products; also applicable to sintering processes of metal-cased dielectric ceramics under binary atmospheres.

This product employs advanced infrared technology and high-quality furnace materials to enhance thermal efficiency. It utilizes sophisticated temperature control technology to ensure precise temperature regulation. With mature furnace design techniques, it guarantees uniform temperature distribution throughout the chamber. The high-temperature-resistant stainless steel tube structure maintains product cleanliness and achieves optimal sintering effects under controlled atmospheres, thereby ensuring superior firing quality.

2.Parameters and Features:

1.Rated temperature: 1000ºC;
2.Use temperature:600~1050ºC.
3. Furnace tube dimensions: Φ150 × 2100 mm;
4.Heating zone length:1200mm
5.Furnace atmosphere: nitrogen-hydrogen mixed atmosphere
6.Number of temperature zones: 3;
7.Temperature control method: The temperature control instrument in each temperature zone adopts the Japanese Shimadzu temperature control instrument, and the heating rate can be adjusted.
8.Temperature control accuracy: ± 1 ºC
9. Heating via FEC vacuum-formed ceramic fiber heaters with surrounding heating;
10.Single-zone and multi-zone designs with independent temperature control.
11.Flow Meter Range: Nitrogen 10-100LPM; Hydrogen 1-10LPM;

12.Alarm Protection: Audible & visual alarms for overtemperature, broken thermocouple, low pressure, etc., with overtemperature alarm and heating cutoff protection;
12.Maximum Heating Power: 15kW;
14.Idle Furnace Heat Preservation Power: ≤7.5kW;
15.Surface Temperature Rise: ≤35ºC;
16.Equipment Weight: Approx. 500Kg;
18.Dimensions: 880×1370×2500mm (W×H×D).

4.Operating Conditions:

1.Environmental Conditions: Temperature 0-40ºC, Humidity ≤80% RH, no corrosive gases, no strong airflow disturbance;
2.Gas Supply Requirements:Nitrogen: 0.1-0.3 MPa, 99.999% high-purity nitrogen gas, consumption approx. 3-6 m³/h;Hydrogen: 0.1-0.3 MPa, consumption approx. 0.3-0.6 m³/h;
3.Water Supply Requirements: 0.1-0.3 MPa, flow rate 1-3 L/min;
4.Ventilation System: Non-contact exhaust system, exhaust capacity >7 m³/h;