Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnac

Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, hair blue furnace, powder metallurgy environmental protection blackening furnace, water vapor hair orchid furnace, pit-type furnace

 

　　Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, hair blue furnace, powder metallurgy environmental protection blackening furnace, water vapor hair orchid furnace, pit-type furnace is an energy-saving high-precision temperature-controlled cycle of operation of the furnace, the furnace tank is fed with water vapor for sintering and shaping of powder metallurgy iron products for surface oxidation, but also as the surface of the mechanical parts of the blackening process. This resistance furnace is composed of furnace body, lifting mechanism, stirring fan, steam boiler, temperature control system and so on.

 

　　Steam blacking furnace full name well type steam blacking furnace can also be called steam blacking furnace, blackening steam furnace, hair blue furnace, hair blue furnace, steam hair blue furnace, steam furnace and so on.

 

Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, blue furnace, powder metallurgy, environmental protection blackening furnace, steam furnace, pit-type furnace

 

Chengchi RZQ Pit-type Steam Blackening Furnace

 

　　Pit-type steam blackening furnace body is garden-shaped, made of steel plate, steel welded into the furnace shell and ultra-lightweight refractory bricks, insulation materials composed of the furnace lining, the heating element is placed in the shelves on the wire bricks, the furnace chamber with stainless steel welded into the furnace canisters, the furnace cover is equipped with circulating stirring fan.

 

　　Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, hair blue furnace, powder metallurgy environmental protection blackening furnace, water vapor hair orchid furnace, pit-type furnace is energy-saving high-precision temperature control cycle operation furnace. It adopts microcomputer programmed high-precision temperature control cabinet with multi-zone temperature control, and the temperature control system consists of thermocouples, digital display intelligent PID regulator and silicon controllable, forming a closed-loop control system, which can realize automatic and precise temperature control. Vacuum fan high-speed hot air circulation, steam blackening furnace atmosphere, temperature is extremely uniform. Compressor motor rotor, stator, silicon steel sheet, high-speed steel tools, mold fixture, powder metallurgy and other steam blackening. The blackening furnace is equipped with a steam inlet pipe, water vapor into the furnace body, in the blackening furnace under a specific pressure environment and the workpiece to form a dense oxide film of iron tetraoxide (this process is commonly known in the industry as the “black”, “hair blue”, “Blue"). Prevent the workpiece in the daily use of the environment to play the role of rust, corrosion and so on.

 

Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, blue furnace, powder metallurgy blackening furnace, water vapor furnace, pit-type furnace internal

 

Chengchi brand RZQ pit-type steam blackening furnace interior

 

Blacking furnace and its configuration features:

 

　　1. The furnace chamber is made of 1Cr*8Ni9Ti stainless steel.

 

　　2. Insulation material adopts high-quality aluminum silicate cotton.

 

　　3. The electric heating adopts band or filament alloy, which is convenient for maintenance.

 

　　4. Unique hot air circulation system makes the temperature distribution in the working chamber even.

 

　　5. Using water jacket to cool the fan and furnace cover.

 

　　6. All kinds of protective atmosphere can be manually adjusted flow according to process requirements.

 

　　7. The blackening furnace temperature control adopts imported intelligent meter with no overshooting P.I.D algorithm to control the heating power by triggering the high power module through zero. Up and down in 2~3 zones to control temperature, so that the temperature inside the furnace is more uniform.

 

　　8. Equipped with electric meter, can measure the power consumption.

 

　　9. Equipped with over-temperature alarm system, when the furnace temperature exceeds the set range can issue sound and light alarm signal, and cut off the heating power.

 

　　*0. Independent control cabinet can be controlled nearby, but also in the possible control room in the centralized control.

 

　　*1. Due to the blackening furnace temperature uniformity, steam in the furnace has a certain pressure, products oxide film, good densification, hardness uniformity.

 

Chengchi brand RZQ pit-type steam blackening furnace, oxidation furnace, hair blue furnace, powder metallurgy environmentally friendly blackening furnace, water vapor hair orchid furnace, pit-type furnace delivery site

 

The delivery site of Chengchi RZQ pit-type steam blackening furnace

 

Blacking furnace parameters:

 

Blacking Furnace Model Power KW Blacking Furnace Power Supply Rated Temperature ℃ Blacking Furnace Studio Size mm Remarks

Voltage V Phase

 

 

 

 

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