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1400°C Vacuum Atmosphere Box Furnace

PARÁMETROS DEL PRODUCTO

  1. Max Temperature:1400℃
  2. Nivel de vacío:0.1Mpa
  3. Atmosphere Options:Inert (Ar/N₂), Reactive (H₂/O₂), or Mixed Gas
  4. Vacuum System:Dual-stage rotary vane pump
  5. Refractory Lining:High-purity alumina fiber vacuum-formed panels
  6. Furnace Construction:Double-layer air-cooled CNC-processed steel furnace body
Descripción
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Descripción

1400°C Vacuum Atmosphere Box Furnace | High-Temperature Vacuum Atmosphere Box Furnace

This 1400°C vacuum atmosphere box furnace integrates a temperature control system, vacuum furnace chamber, vacuum pump, gas path system, pressure protection system, gas flow control system, and water circulation cooling system. It is specifically designed and manufactured for high-temperature vacuum and atmosphere-protected experiments.

The equipment uses a vacuum-formed alumina lightweight material lining, which has excellent heat insulation performance and resistance to rapid heating and cooling. The entire machine adopts a double-layer air-cooled furnace body structure, effectively reducing the outer shell temperature and improving the stability and safety of equipment operation.

Box Furnace Product Features

  1. Integrated Vacuum Atmosphere Design

Integrates vacuum system, gas path control, pressure detection, and temperature control system into one unit, meeting the needs of complex atmosphere experiments.

  1. Rapid Heating System

Heating rate up to 40℃/min, adjustable from 1℃/h to 40℃/min.

  1. Double-Layer Air-Cooled Furnace Structure

Utilizes a double-layer air-cooled heat dissipation structure, effectively reducing furnace temperature and improving the working environment.

  1. High-Performance Insulated Furnace Lining

The furnace chamber is made of vacuum-formed alumina lightweight material, offering excellent insulation performance and resistance to rapid heating and cooling.

  1. High-Strength Sealing Structure

The furnace chamber adopts a thick steel plate double-sided welded structure, capable of withstanding a positive pressure of 0.1MPa.

High-Temperature Vacuum Atmosphere Box Furnace
Rated Operating Temperature1400℃
Temperatura de funcionamiento a largo plazo1350℃
Rango de control50 to 1400℃
Elemento de medición de temperaturaType S thermocouple, range 0-1700℃
Elemento calefactorSilicon carbide rods / Silicon molybdenum rods
Ubicación de instalación del elemento calefactorAmbos lados (imported 1800 type silicon molybdenum rod heating elements)
Precisión del control de temperatura±1℃ (control de circuito integrado, sin sobrepasar)
Tasa de calentamientoLibremente ajustable: máximo 40 ℃/min, mín. 1℃/hora
Cuerpo del hornomecanizado por CNC, pulido, suelo, en escabeche, fosfatado, recubierto de polvo, horneado a alta temperatura. color bicolor, apariencia estetica. Oxidación/ácido/álcali/corrosión/resistente a altas temperaturas, fácil de limpiar.
Estructura del cuerpo del hornoAir-cooled double-layer structure, ensuring good working environment
Door Opening Method180° axial side opening
ChillerOptional (customer to select)
Water Cooling LocationBoca del horno, puerta, top of inner chamber
Bomba de vacíoTwo-stage direct rotary vane pump
Nivel de vacíoPointer pressure gauge -0.1MPa and digital positive/negative pressure indicator
Pressure ResistanceFurnace chamber steel plate 6-20mm thick, double-sided welding, positive pressure resistance 0.1MPa
Gas Circuit ValvesStainless steel valves
Pressure DetectionOne dual-indicator pointer pressure gauge (positive/negative pressure); digital vacuum gauge optional
Gas Flow MeterTwo float flow meters (digital mass flow meters optional if higher accuracy required)
Pressure ProtectionSystem to prevent danger from closed/blocked exhaust port or excessive pressure: signal from electric contact pressure gauge or pressure sensor closes solenoid intake valve, activates solenoid exhaust valve and alarm, releasing pressure with audible/visual alarm.
Gas Leakage AlarmOptional (customer to select) – detects toxic/hazardous gas, shuts down furnace, closes gas supply, opens exhaust for safer environment.
Compatible AtmospheresHydrogen, nitrogen, argon, carbon monoxide, oxygen, etc..
Material refractarioLining made of vacuum-formed alumina fiber lightweight board; easily impacted area (furnace bottom) uses lightweight hollow ball alumina board: alta temperatura de servicio, almacenamiento de bajo calor, resistencia al choque térmico, sin grietas/descantillados, buen aislamiento.
Material aislanteFour-layer insulation: alumina fiber wool, alumina fiberboard, alumina polycrystalline fiberboard; excellent energy saving.
Temperatura de la carcasa del horno<45℃ durante el funcionamiento continuo a largo plazo

Box Furnace Application Areas

  • Vacuum Sintering Experiments: Suitable for vacuum sintering of advanced ceramics, powder materials, and electronic materials.
  • Atmosphere-Protected Heat Treatment: Suitable for high-temperature treatment under inert and protective atmospheres.
  • Nuevo material R&D: Widely used in research on new energy materials, nanomaterials, and composite materials.
  • Electronics and Semiconductor Industry: Suitable for heat treatment of electronic components, electronic ceramics, and functional materials.
  • Metallic and Non-metallic Material Processing: Adecuado para recocido, sinterización, melting, and material analysis experiments.
  • Universities and Research Laboratories: Suitable for research institutes, university laboratories, and industrial R&D centers.

Perfil de la empresa

Una empresa profesional especializada en servicios de tecnología de tratamiento térmico y R.&D, fabricación, y venta de hornos eléctricos de alta temperatura.

La empresa se centra en el desarrollo de hornos eléctricos de alta temperatura que cubren un rango completo de temperatura de -100 ℃ a 2600 ℃.. Entre sus productos se encuentran hornos eléctricos experimentales., hornos de atmósfera de vacío, hornos industriales, y equipos de calentamiento por inducción de media frecuencia. Los principales productos incluyen hornos de caja., hornos tubulares, hornos elevadores, hornos de empuje, hornos de bogie, hornos rotativos, hornos de túnel, y varios hornos especializados de media frecuencia.

La empresa se adhiere a la innovación tecnológica y ha aprobado las certificaciones ISO9001 y CE de la UE.. posee 21 marcas registradas, 29 patentes, y 27 derechos de autor del software.

Métodos de pago

TT

Métodos de envío

El horno eléctrico está empaquetado en tres capas.: primero envuelto en papel de espuma, luego envuelto en película plástica, y finalmente embalado en una caja de madera..

Box Furnace Frequently Asked Questions (Preguntas frecuentes)

  1. What gases does this vacuum atmosphere furnace support?

It supports various protective atmospheres, including hydrogen, nitrogen, argon, carbon monoxide, and oxygen.

  1. Can it perform vacuum sintering?

Sí. The equipment uses a two-stage rotary vane vacuum pump to achieve a stable vacuum environment.

  1. Is the heating rate fast?

The fastest heating rate can reach 40℃/min, which can be freely set according to the process.

  1. Is the furnace safe for long-term operation?

The equipment adopts a double-layer air-cooled structure and has over-temperature, over-pressure, and gas pressure protection systems, ensuring safe and stable operation.

  1. Can it be customized?

Customization of furnace chamber size, temperature range, vacuum system, and automated control functions is supported according to customer needs.

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