SP continuous dryers for curing of car pistons up to 250 °C

Furnaces for curing the graphite layer along the circumference of automobile pistons

We have designed a number of continuous dryers made for this purpose. We will gladly provide you information on these facilities at your request.
 
These furnaces also include the SP 2800/25 continuous dryer with a chain conveyor and pallets for storing automobile pistons. This is an electric furnace divided into multiple heating zones for even temperature distribution. It also includes a cooling tunnel and a special manipulator for easy and fast transfer of pistons between the furnace’s heating section and its cooling tunnel.
 
You can control this furnace with a programmable PLC automated system that synchronises the motions of the conveyor and the manipulator and communicates with the robot. The robot loads and unloads processed parts, and thus replaces the furnace operator. However, because robots handle the charge, we had to ensure that the conveyor positioned the components precisely and did not react to temperature changes.
 
We regularly adapt our furnaces for curing graphite layers of automobile pistons to specific plants and specific lines to ease your production as much as possible.

I want something like this

+420 547 230 016 Call us from 8:00 a.m. to 2:00 p.m.
sales@lac.cz We’ll get back to you within 24 hours.

What’s great about this facility

  • Even temperature distribution at the pistons in the range of ± 5 °C
  • Precise conveyor positioning
  • Adaptation of furnaces for integration into a specific plant and line (to a U shape, continuous variant, etc.)
Continuous-dryer-SP-2800-25.jpg SP 2800/25 continuous dryer for curing the graphite layer along the circumference of automobile pistons
Continuous-dryer-SP-2800-25-foto.jpg SP 2800/25 continuous dryer for curing the graphite layer along the circumference of automobile pistons
Continuous-dryer-SP-2800-25.jpg SP 2800/25 continuous dryer for curing the graphite layer along the circumference of automobile pistons
Continuous-dryer-SP-2800-25-foto.jpg SP 2800/25 continuous dryer for curing the graphite layer along the circumference of automobile pistons

Technical parameters

SP 2800/25
 
  • Max. temperature: 250 °C
  • Recommended operating temperature range: 180–230 °C
  • External dimensions (w × h × d): 3350 × 2400 × 8800 mm
  • Furnace conveyor length: 8300 mm
  • Cooling conveyor length: 8300 mm
  • Charge: aluminium alloy pistons
  • Production capacity: 1 piston/22 s
  • Input: 85 kW
  • Control system: PLC Siemens
  • Installation place and year: Russia, 2012
 
SP 2500/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 3
  • External dimensions (w × h × d): 1300 × 350 × 5400 mm
  • Loading height: 900 mm
  • Furnace capacity: 120 pistons/hr
  • Cycle: 6 pcs/180 s
  • Input: 54 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: Poland and China, 2017
 
SP 4200/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 4
  • External dimensions (w × h × d): 1250 × 250 × 11000 mm
  • Loading height: 900 mm
  • Furnace capacity: 480 pistons/hour
  • Cycle: 8 pcs/60 s
  • Input: 88 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: Turkey, 2015
 
SP 3900/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 3
  • External dimensions (w × h × d): 1750 × 300 × 4400 mm
  • Loading height: 990 mm
  • Furnace capacity: 275 pistons/hr
  • Cycle: 10 pcs/120 s
  • Input: 59 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: 4 furnaces in Poland, 2011
 
SP 4400/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 4
  • External dimensions (w × h × d): 1750 × 300 × 5100 mm
  • Loading height: 900 mm
  • Furnace capacity: 300 pistons/hr
  • Cycle: 10 pcs/120 s
  • Input: 82 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: Poland, 2015
 
SP 2950/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 3
  • External dimensions (w × h × d): 1100 × 250 × 6000 mm
  • Loading height: 990 mm
  • Furnace capacity: 120 pistons/hr
  • Cycle: 4 pcs/120 s
  • Input: 64 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: Poland, 2011
 
SP 1400/25
 
  • Max. temperature: 250 °C
  • Heat distribution in the furnace’s operational space: ± 5 °C
  • Number of heating zones: 3
  • External dimensions (w × h × d): 1100 × 300 × 3500 mm
  • Loading height: 900 mm
  • Furnace capacity: 120 pistons/hr
  • Cycle: 6 pcs/180 s
  • Input: 60 kW
  • Control system: SIMATIC S7-1200
  • Installation place and year: Turkey, 2014
Over 13,000 furnaces manufactured
Our own team of maintenance technicians
25-member design team
6 custom projects per month
Testing of your specific charges
Want to know more about


Your personal data will be processed according to the privacy policy.
 

Furnaces and Dryers>

Refractory Castable Shapes>

https://www.lac.cz/en/furnaces-and-dryers/custom-made-furnaces/furnaces-for-the-automotive-industry/continuous-dryers-for-curing-the-graphite-layer-al/sp-continuous-dryers-for-curing-of-car-pistons | https://www.lac.cz/en/furnaces-and-dryers/custom-made-furnaces/furnaces-for-the-automotive-industry/continuous-dryers-for-curing-the-graphite-layer-al/sp-continuous-dryers-for-curing-of-car-pistons