The Hwf80-04n Type Dehydrogenation Furnace Is Suitable for Medium-Temperature Heat Treatment of Electronic Products

• Customization: Available
• Place Style: Vertical
• Range of Applications: Industrial
• Model NO.: HWF80-04N
• Type: Electric Holding Furnace
• Usage: Ceramic Sintering
• Fuel: Electric
• Atmosphere: Vacuum/Nitrogen
• Effective Chamber Dimensions: 400*400*500mm(W*H*D)
• Maximum Temperature: 400°c
• Maximum Heating Power: 15kw
• Idle Furnace Insulation Power: ≤7.5kw
• Temperature Control Accuracy: ±1°c
• Thermocouple Type: K-Type
• Transport Package: Wooden Packaging
• Specification: 1500*1950*1750mm(W*H*D)
• Trademark: Chitherm
• Origin: China
• HS Code: 8514101000
• Production Capacity: 50 Sets/Year

Product Description

1.Overview

The HWF80-04N type dehydrogenation furnace is suitable for medium-temperature heat treatment of electronic products. It is primarily used for sintering processes of related materials under nitrogen or vacuum environments. The furnace is fully equipped with a real-time computer monitoring system, making it particularly suitable for material process testing requirements in research institutes.

2.Performance Parameters

Product Model: HWF80-04N
Operating Temperature: 350°C (for use in a vacuum environment; the temperature should not exceed 250°C in an ambient atmosphere)
Maximum Temperature: 400°C (for use in a vacuum environment; the temperature should not exceed 250°C in an ambient atmosphere)
Furnace Chamber Effective Dimensions: 400×400×500mm (W×H×D)
Heating Element: Internal heating with stainless steel heating tubes
Processing Atmosphere: Nitrogen, vacuum environment
Heating Method: Hot air circulation heating
Number of Temperature Control Points: 2
Temperature Stability: ±1°C, with PID parameter self-tuning function
Temperature Uniformity: ±5°C (tested with an empty furnace at 350°C for 1 hour), reserved inspection port
Control Method: Touch screen + PLC centralized control
Alarm Protection: Sound and light alarm protection for broken thermocouples, low water pressure, and non-compliant vacuum levels.
Heating Rate: ≤5°C/min
Heating Power: 15 kW
Power Requirements: Capacity greater than 22 KVA, 3-phase 5-wire, voltage 220/380V, frequency 50Hz
Approximate Dimensions: 1500×1950×1750mm (W×H×D)
 

3. Delivery List

Table 1 Delivery list
	Item	Note	Qty.
Basic Components	Furnace		1 Unit
	inspection certificate	Certificate of major outsourced components	1 Set
	Technical Documents	Instructions, technical documents of the major outsourced parts, etc	1 Set
Key Components	Heating Element	Resistance wire pre-built heating plate	1 Set
	Mechanical Pump	Busch DRV60	1 Unit
	Molecular Pump	Zhongke Keyi FF-200	1 Unit
	Vacuum Gauge + Regulator	Ruibao	1 Set
	Oxygen Analyzer	Nanoaonai	1 Unit
	Touch Screen		1 Unit
	Mass Flow Meter	Precise Measurement	1 Unit
	Temperature Controller	Azbil or equivalent brand	1 Set
	Thermocouple	Type K	3 Pcs
	PLC	SIEMENS or equivalent brand	1 Unit
Spare Parts	SSR		1 PC
	Sealing ring	Fluororubber	1 Piece

4. Normal Operation Conditions of the Equipment
4.1 Environmental Conditions: Temperature 0~40°C, humidity ≤80%RH, no corrosive gases, no strong airflow disturbance;
4.2 Nitrogen Conditions: Gas source pressure 0.2~0.4Mpa, purity 99.999%, gas consumption 2~6m3/h;
4.3 Conducting Air Source Conditions: Clean, dry, oil-free compressed air, pressure 0.4~0.8Mpa;
4.4 Water Supply Conditions: 0.1~0.3Mpa, clean, non-corrosive, supply flow rate 1~3L/min;
4.5 Ventilation System: Non-contact connection to user's exhaust system, exhaust capacity greater than 10m3/h;
4.6 Floor Requirements: Level, no significant vibration, load-bearing capacity >500kg/m2;
4.7 Power Conditions: Capacity greater than 22kVA, 3-phase 5-wire, voltage 220/380V, frequency 50Hz. Live wires: Yellow, Green, Red; Neutral wire: Blue; Earth wire: Yellow-green;
4.8 Installation Site: 3000mm×2500mm×3000mm (D×W×H), installation area greater than 8m2.