Injection Moulding Hot Runner Coil Heater Mold Heater
Injection Moulding Hot Runner Coil Heater Mold Heater
Hot Runner Heater
The principle is that when a thicker metal is in an alternating magnetic field, current is generated due to electromagnetic induction. When a thicker metal produces an electric current, the current will form a spiral flow path inside the metal, so that the heat generated by the current flow is absorbed by the metal itself, which causes the metal to heat up quickly. The device is an energy-saving device for preheating or secondary heating of fuel oil and a plastic melting channel for constant temperature heating. It is installed in front of the combustion device to warm the fuel oil before combustion, so that it is at a high temperature (105 ° C) At -150 ° C) to reduce the viscosity of the fuel oil, promote the role of full atomization combustion, and ultimately achieve the purpose of energy conservation. It is widely used in the pre-heating or secondary heating of heavy oil, asphalt, oil and other fuel oils and rubber and plastics manufacturing.
Injection Moulding Hot Runner Coil Heater Mold Heater is made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO powder and compacted for faster and efficient heat transfer. The heaters are annealed to acquire malleability for bending into any shape.Injection Moulding Hot Runner Coil Heater Mold Heater with built-in thermocouple are also available. Hot runner bushes are produced with hot runner heaters of a different cross-section with inner brass and outer stainless steel cover.
Available cross section for Injection Moulding Hot Runner Coil Heater Mold Heater
SIZE: 3.0 x 3.0, 3.30 x 3.30, 3.5 x 3.5, 4 x 4 etc.
4.20 x 2.20, 4.20 x 2.50
Any other cross sections can be manufactured and supplied on request.
 |
Sheath Material | Cr Ni-Steel |
| Insulation Material | MgO | |
| Resistance Wire | Ni Cr 80-20 | |
| Maximum Sheath Temperature | 700°C | |
| voltage | 800V A/C | |
| power | > 5 M W | |
| Thermocouple | J type (Standard) or K type | |
| Length Tolerance (Straight) | 5% | |
| Wattage Tolerance | + 10% ( + 5% Available Upon Request) | |
| Resistance Tolerance | + 10% ( + 5% Available Upon Request) | |
| Unheated Length | 35mm (Standard) | |
| Dimensional Tolerance | Coil I.D + 0.1 to 0.2mm | |
| Coil Length + 1mm |
Shenzhen Suwaie Technology Co., LTD
ADD:3rd Floor No.29, Huimin 1st Rd. Guihua Community, Guanlan sub-district , Longhua Dist, Shenzhen 518110 China
Tel: +86 755 32948288 Fax: +86 755 32948188
Moblie/WhatsApp/Wechat/Line: 0086 13423886170
Contact Person: Gavin lei
Email:gavin@suwaie.com
Web:www.suwaie.com / www.tubularheatingelement.com
