Non-contact hot plate Halogen double-sided heater HDSH-60

basic information

Model Description HDSH-60W/f=∞/L280/200V-5kWWidth 60, parallel light, parallel light mirror with length 280, 200V-5kW lamp HDSH-60W/f=∞/L280 Width 60, parallel light, parallel light mirror with length 280 (lamp sold separately) HDSH-60W/L280/200V-2kW Replacement lamp for L280, 200V-2kW, lifespan 5000h HDSH-60W/L280/200V-3kW Replacement lamp for L280, 200V-3kW, lifespan 1000h HDSH-60W/L280/200V-5kW Replacement lamp for L280, 200V-5kW, lifespan 1000h

Price range

Delivery Time

Applications/Examples of results

Preheating of small molds Preheating of aluminum die-casting molds Preheating of resin molding molds Resin component fusion pressing Adhesive drying for lamination processing Activation of adhesive for reversible processing Thermal fusion of thermoplastic resins Prevention of stringing with non-contact heating plates Thermal fusion of resin pipes Thermal fusion of resin rods Reduction of takt time with non-contact heating plates

Detailed information

• 

  Preheating of Small Molds Issues We were looking for a different heating method for mold preheating, moving away from gas heating. ⇒ Improvement Point By using near-infrared heating, which has good heating efficiency for metals, it became possible to replace gas heating.

• 

  Preheating of Aluminum Die Casting Molds Issues The cooling of aluminum liquid was too rapid, leading to decreased fluidity and resulting in problems such as cold cracking, surface shrinkage, gas porosity (dendrites), metal flow lines, and surface rippling. ⇒ Improvement Points Preheating was done using halogen dual-sided heaters. As a result of preheating, casting defects were reduced. At the same time, it alleviated thermal shock to the mold and reduced stress changes, making it less prone to thermal failure. Preheating extended the service life of the mold.

• 

  Fusing pressure insertion of resin parts Issues There was no heater available that could heat both sides simultaneously. ⇒ Improvement points Heated with a halogen double-sided heater. Since both sides are heated simultaneously, the quality has improved. Additionally, the tact time has been shortened.

• 

  Laminating Adhesive Drying Issues We were looking for a heater that could simultaneously heat both surfaces during the bonding process. ⇒ Improvement Points We heated with a halogen double-sided heater. By introducing the halogen double-sided heater, we were able to heat both surfaces with a single heater, resulting in cost reduction.

• 

  Activation of adhesive with reversible processing Issues I was looking for a slim heater that could be installed by sandwiching. ⇒ Improvement points Heated with a halogen double-sided heater. The adhesive applied to the fabric's bonding surface was activated, improving the quality of the joint.

• 

  Thermoplastic Resin Sealing Issues Strong sealing was required. ⇒ Improvement Points Heated with a halogen double-sided heater. Infrared light was irradiated onto the sealing area of the two resin parts to heat and melt the resin. After sufficient melting, the resin parts were pressed together while cooling to achieve bonding. The sealing strength was improved to a level close to that of the base material. Furthermore, since only the sealing surface was heated, the finish became cleaner.

• 

  Prevention of stringing caused by non-contact heating plates Issues Stringing and burrs were occurring at the welded parts, causing problems. ⇒ Improvement Points Heated with a halogen double-sided heater. Since it is non-contact heating, stringing and burrs have been eliminated.

• 

  Thermal fusion of resin rods Issues I wanted to reduce the bead size at the welded joint. ⇒ Improvement points Heated with a halogen double-sided heater. Since it is non-contact heating, stringing and burr formation have been eliminated.

• 

  Reduction of takt time using a non-contact heating plate Issues The reduction of takt time in the thermal fusion process was a challenge. ⇒ Improvement points Heated with a halogen double-sided heater. By using infrared light for non-contact heating and melting, inline process design was achieved.