The KBF1100-HFA stainless steel inner pot hydrogen atmosphere furnace is equipped with a stainless steel inner pot inside the furnace. The furnace door of the inner pot is sealed with a silicone O-ring, and a water cooling system is installed at the furnace door to reduce the sealing temperature of the O-ring. Thermocouples, inlet valves, outlet valves, pressure gauges, etc. are installed on the inner pot; The furnace is equipped with hydrogen detectors, combustion nozzles, combustion controllers, alarm lights, igniters, explosion-proof valves, etc. The gas enters and exits through the rear chamber after passing through a flow meter, and the exhaust gas is cooled by a water cooling system and discharged from the furnace door. This furnace can be supplied with gases such as hydrogen, argon, nitrogen, oxygen, carbon monoxide, ammonia decomposition gas, etc. It has the advantages of balanced temperature field, low surface temperature, fast temperature rise and fall rate, energy saving, clean furnace and less susceptible to pollution. It is an ideal product for universities, research institutes, and industrial and mining enterprises for atmosphere protection, sintering, atmosphere reduction, and degreasing.

(3) Good resistance balance and temperature field balance

(4) Heating element: Kanthal A1 imported resistance wire from Sweden (resistance wire can be guaranteed for 2 years)

When the circuit experiences overcurrent or leakage, the circuit will automatically disconnect

The furnace is equipped with communication interfaces and software, which can directly control various parameters of the furnace through a computer, and observe the PV and SV temperature values and instrument operation on the furnace from the computer. The actual heating curve of the furnace will be drawn in real time by the computer, and the temperature data at each moment can be saved, and the vacuum degree can be adjusted at any time.

(2) Adopting Japanese technology for molding.

(3) The spacing and pitch of the resistance wires in the furnace are all arranged according to the best thermal technology in Japan, and the temperature field is simulated through thermal software

(4) Using 4-week heating, the temperature field is more balanced

(All imported electrical appliances certified by UL)

1. The company's equipment has passed ISO9001 certification

2. All electrical components can use UL/MET/CSA certified components

3. If the user incurs certification fees, our company guarantees that a single device will pass TUV certification, CAS certification, and UL certification

Exhaust valve:The exhaust valve is a one-way valve, and gas can only flow out and cannot flow back.

Explosion proof system (optional):The explosion-proof system includes solenoid valves, microcomputers, pressure displays, and transmittersComposed of 24V power supply, AC contactor, etc. The pressure inside the furnace is converted into an electrical signal through pressure display and transmitter, which is transmitted to the microcomputer. The microcomputer compares it with the set value and then gives a signal to control the AC contactor, thereby controlling it

Control the on/off of the solenoid valve. When the pressure inside the furnace exceeds the allowable pressure we set, the solenoid valve immediately opens, playing an explosion-proof role. We have installed an exhaust pipe on the solenoid valve, and users can connect the pipe to discharge the gas outdoors. The explosion-proof valve is a one-way valve, which can only exhaust and cannot reflux, effectively ensuring the safety of the furnace.

Advantages of explosion-proof system:

(1) Reusability: When the pressure is greater than the set value, the solenoid valve opens, and when the pressure is lower than the set value, the solenoid valve closes. Unlike mechanical riot control devices, they cannot be used after one explosion.

(2) Adjustable setting value: Users can adjust the opening pressure of the solenoid valve as needed through a microcomputer

(3)The explosion-proof point is very sensitive: due to the use of microcomputers and electrical signals, it will explode immediately when the pressure reaches the explosion-proof point.

(4) Explosion proof system safety: No fragments fly out during detonation. (If a mechanical one is used, glass sheets may fly out)

(5) The explosion-proof system has good stability: due to the use of microcomputers and solenoid valves, it will definitely explode at our set point, and users can test it. Unlike mechanical systems, which cannot be tested, there is also a lot of uncertainty about whether it will open at the explosion-proof point.

Combustion device (optional): This furnace can be equipped with a hydrogen burner to burn the gas discharged from the furnace.