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1300℃ Bell Jar Furnace

PARAMÈTRES DU PRODUIT

  1. Maximum Service Temperature:1300℃
  2. Continuous Operating Temperature:1280℃
  3. Heating Elements:U-shaped silicon carbide (SiC) tiges
  4. Précision du contrôle de la température:±1 ℃
  5. Uniformité de la température du four:±5℃
  6. Lifting System:Double-cylinder hydraulic lifting
Description
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Description

1300℃ Bell-Jar Furnace

The 1300℃ Bell Jar Furnace is a periodic electric heating furnace suitable for high-temperature sintering, traitement thermique, degreasing, and functional material preparation processes. The equipment adopts a bell-jar furnace structure, with a bottom loading platform that can be raised, lowered, and moved horizontally for easy workpiece loading and unloading, improving production efficiency. The furnace body features a multi-faceted uniform heating design, combined with a PLC intelligent control system, enabling automatic control of the entire process of heating, holding, et refroidissement, meeting the requirements for long-term continuous and stable operation.

Caractéristiques du produit

  1. Extra-large effective temperature zone, excellent furnace temperature uniformity

Furnace chamber dimensions: 1200mm × 1200mm × 1200mm (L × W × H), effective temperature zone: 1000mm × 1000mm × 1000mm. Temperature uniformity within the effective temperature zone is ±5℃, temperature control accuracy is ±1℃, suitable for batch sintering and heat treatment of large-volume products.

1300℃ Bell-Jar Furnace
  1. Four-sided heating, uniform temperature distribution

Utilizing left, right, rear, and furnace door heating, the furnace chamber exhibits uniform temperature distribution with no temperature dead zones. The heating material uses Kanthal high-temperature alloy resistance wire, ensuring reliable quality and long service life.

  1. Programmable multi-segment temperature control, fully automatic operation

Can store 10 process groups, each with 30 segments, for a total of 300 program segments. PID temperature controller adjustment and power regulator control enable fully automatic heating, holding, et refroidissement, requiring no dedicated personnel.

  1. Siemens PLC + 10-inch Touchscreen Joint Control

The system utilizes a Siemens S7-1200 PLC and a 10-inch touchscreen for joint control. The control cabinet is an Ingenium control cabinet. All technical parameters can be set on the touchscreen, and historical curves of voltage, actuel, pouvoir, temperature, etc., for the equipment over the past month can be viewed.

  1. Reserved Ethernet Communication Interface for Remote Monitoring

A reserved Ethernet communication interface is provided, enabling communication with a host computer and achieving communication between different network segments using dual network cards. It supports remote reading of equipment operating status data for convenient centralized monitoring and management.

  1. Lifting Structure with Horizontal Moving Bottom Platform

The bottom platform can move horizontally in and out, with a smooth and stable lifting process and no shaking during parallel movement. Suitable for loading and unloading large quantities of products, improving production efficiency. Bottom load capacity > 1000kilos, pressure withstand capability > 3.5Kpa.

Lifting Structure with Horizontal Moving Bottom Platform
ArticleParameters / Requirements
Design Temperature1300℃
Long-term Working Temperature1200℃ (continuous operation allowed)
Working Temperature RangeAdjustable from room temperature to 1200℃
Chamber Size (L×W×H)1200mm × 1200mm × 1200mm
Usable Hot Zone Size (L×W×H)1000mm × 1000mm × 1000mm
Temperature Uniformity in Usable Hot ZoneActual temp. = Setpoint ±5℃
Précision du contrôle de la températureDeviation between control thermocouple reading and setpoint ≤ ±1℃
Max. Taux de chauffage15℃/min
Normal Heating Rate1~10℃/min (adjustable)
Cooling RateCapable of slow cooling at 1℃/h
Continuous Operation PeriodCapable of continuous operation for ≥30 days
Recipe / Program Segments10 recipes × 30 segments each (300 segments total)
Power SupplyAC 380V, 3-phase 5-wire, 50Hz
Design Power180 kW

Domaines d'application

  • High-Temperature Sintering: High-temperature sintering of advanced ceramic materials (alumine, oxyde de zirconium, nitrure de silicium, carbure de silicium, etc.).
  • Heat Treatment: Heat treatment processes for metallic and alloy materials (recuit, normaliser, trempe, solution treatment, etc.).
  • Debinding Process: Debinding processes for ceramic and powder metallurgy products.
  • Optical Glass/Specialty Glass Heat Treatment: Precision annealing treatment of optical and specialty glasses.
  • Catalyst Activation: High-temperature activation treatment of catalyst supports.
  • Universities, Instituts de recherche, and Industrial Enterprises: Large-scale experimental teaching and research projects in materials science and engineering, metallurgical engineering, et domaines connexes, as well as large-scale pilot-scale production in enterprises.

Profil de l'entreprise

Une entreprise professionnelle spécialisée dans les services de technologie de traitement thermique et le R&D, fabrication, et vente de fours électriques haute température.

La société se concentre sur le développement de fours électriques à haute température couvrant une plage de températures complète de -100 ℃ à 2 600 ℃.. Ses produits comprennent des fours électriques expérimentaux, fours à atmosphère sous vide, fours industriels, et équipements de chauffage par induction à moyenne fréquence. Les principaux produits comprennent des fours à caissons, fours tubulaires, fours de levage, fours pousseurs, fours à bogies, fours rotatifs, fours tunnel, et divers fours spécialisés moyenne fréquence.

L'entreprise adhère à l'innovation technologique et a passé les certifications ISO9001 et CE de l'UE.. Il possède 21 marques déposées, 29 brevets, et 27 droits d'auteur sur les logiciels.

Méthodes de paiement

TT

Méthodes d'expédition

Le four électrique est emballé en trois couches: d'abord enveloppé dans du papier mousse, puis enveloppé dans un film plastique, et enfin emballé dans une caisse en bois.

Foire aux questions (FAQ)

  1. What materials are suitable for sintering in the bell-jar furnace?

Suitable for alumina ceramics, structural ceramics, electronic ceramics, powder metallurgy materials, new energy battery materials, and various high-temperature heat-treated workpieces.

  1. Does the equipment support continuous production?

Oui. The equipment can meet the requirement of stable operation for more than 30 consecutive days and is suitable for batch production.

  1. Does the equipment support remote monitoring?

Oui. An Ethernet communication interface is reserved, which can be connected to a host computer system to realize remote monitoring and data acquisition.

  1. What is the maximum weight that the furnace can bear?

The standard configuration furnace bottom has a load-bearing capacity of over 1000kg. The specific load-bearing capacity can be customized according to actual process requirements.

  1. Does it support non-standard customization?

Oui. The furnace chamber size, temperature level, number of temperature zones, control system, and charging platform structure can be customized according to customer process requirements.

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