Continuous external heat rotary kiln (electric)

Continuous external heat rotary kiln (electric)

Total engineering

Electric heater (external heat type)

kiln size chart

Outline process

FEATURES

From small machines to mass-produced machines, we propose optimal designs that meet the needs of processing items, processing fees, ancillary equipment, installation space, etc.

Equipment features	A heat pattern that matches the needs of each heat treatment such as drying and baking is possible. Since the temperature is controlled for each zone, it is possible to set the heat pattern according to the heat treatment needs of the product. Air cooling mechanism (option) For objects that generate heat during the heat treatment process, a cooling mechanism is provided to prevent temperature control from overshooting, enabling stable control. Customization considering contamination In order to suppress metal contamination such as Fe, it is possible to customize the processing object contact part with a special alloy such as nickel. It is a technology that can be proposed because we are confident in welding special materials. Seal measures We propose seal structures that meet customer needs. In addition, we also offer dust collection and dust protection covers to prevent fine raw materials from scattering around the seal. High hermetic seal (optional) Continuous firing in a flammable atmosphere is realized by a unique seal structure using carbon materials (highly airtight seal patent number: Patent No. 4150368). Total engineering In addition to the rotary kiln itself, we propose total engineering that meets customer needs, from raw material cooling equipment after kiln discharge to exhaust gas treatment (deodorization and dust collection).
Basic spec	Heating method: Electric heater (external heat type) Number of heaters: ~6 zones (number of zones can be changed according to needs) Heating temperature: ~900°C (heater temperature) Atmosphere: Atmosphere (including decarbonated air), oxygen, nitrogen, argon, etc. Retort size: φ120 to φ1,400 See kiln size chart Material: SUS310S, Ni alloy, other various metals (according to needs) Processing capacity: 1,900 to 2,600 L/h (reference guideline for φ1400 RK)

Equipment features

A heat pattern that matches the needs of each heat treatment such as drying and baking is possible.
Since the temperature is controlled for each zone, it is possible to set the heat pattern according to the heat treatment needs of the product.
Air cooling mechanism (option)
For objects that generate heat during the heat treatment process, a cooling mechanism is provided to prevent temperature control from overshooting, enabling stable control.
Customization considering contamination
In order to suppress metal contamination such as Fe, it is possible to customize the processing object contact part with a special alloy such as nickel. It is a technology that can be proposed because we are confident in welding special materials.
Seal measures
We propose seal structures that meet customer needs. In addition, we also offer dust collection and dust protection covers to prevent fine raw materials from scattering around the seal.
High hermetic seal (optional)
Continuous firing in a flammable atmosphere is realized by a unique seal structure using carbon materials (highly airtight seal patent number: Patent No. 4150368).
Total engineering
In addition to the rotary kiln itself, we propose total engineering that meets customer needs, from raw material cooling equipment after kiln discharge to exhaust gas treatment (deodorization and dust collection).

Basic spec

Heating method: Electric heater (external heat type)
Number of heaters: ~6 zones (number of zones can be changed according to needs)
Heating temperature: ~900°C (heater temperature)
Atmosphere: Atmosphere (including decarbonated air), oxygen, nitrogen, argon, etc.
Retort size: φ120 to φ1,400
See kiln size chart
Material: SUS310S, Ni alloy, other various metals (according to needs)
Processing capacity: 1,900 to 2,600 L/h (reference guideline for φ1400 RK)

ROTARY KILN

rotary kiln

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