3D Printer Heater Cartridge Resistance is the most important heating element that used in 3D printers.Technology:3D printing is as a kind of material manufacturing technology, is based on three dimensional design model, layering and nc forming by the software, using a laser beam, hot nozzle, light curing methods such as the metal powder, ceramic...
3D Printer Heater Cartridge Resistance is the most important heating element that used in 3D printers. Technology:3D printing is as a kind of material manufacturing technology, is based on three dimensional design model, layering and nc forming by the software, using a laser beam, hot nozzle, light curing methods such as the metal powder, ceramic powder, plastic, photosensitive resin material stack by means of layered stack bond forming technology, finally produce the physical products. The technology has applications in jewelry, footwear, industrial design, architecture, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields. The heating device of the existing 3D printer cannot fully mix and heat the printed material, which affects the printing effect. Moreover, the inner wall of the heating storage device is easy to adhere to the printed material, resulting in the waste of the printed material and increasing the manufacturing cost.
Custom specification for Cartridge Heaters:
Sheath Material | SUS304, SUS316L, SUS321, Incoloy800, Incoloy840 or customized |
Diameter | 3mm~50mm |
Max operating temp | 870ºC(1600F) |
voltage | Voltage:12V-440V or as customer’s demand |
Watt density | Not exceeding 30Wcm2 (wide arrange of watt density advisable) |
Insulation Material | High-purity Mgo |
Reisistance wire element | Ni-Cr or FeCr |
Lead Connection Option | Crimped or Swaged leads |
Lead and type of connection leads | 10" Fiberglass Standard(Wire options:silicone/PFA/high temperature fiberglass/SS braided). |
Cold areas | Depends on length and diameter 5-25mm |
Internal thermocouple | type J,K or E |
Thermocouple Location | Disc End, Sheath, Center of Heater; |
There are usually two places on a 3D printer where the heating element is used: the nozzle and the hot bed.
Jaye Heater Technology provides the 3D Printer Heater Cartridge Resistance both for the nozzle and the hot bed.
The working temperature of the nozzle is generally between 180℃ and 250℃. By heating a piece of metal (aluminum or copper) to the specified temperature, the wire is melted indirectly. The power is not large here, but the heating efficiency is high.
The general working temperature of the hot bed is between 40℃ and 80℃. By heating the metal plate or glass plate attached to the hot bed, the bottom of the print is kept at a certain temperature, which is not easy to shrink and lead to warping. Because the heating area of the hot bed is large and the heat dissipation is severe, the heating power should be relatively large.
The nozzle heating rod is generally used, the power is 40-50W, the working voltage is 24V;
Hot bed heating generally has three kinds of heating sheet, one is directly printed on PCB board, the use of copper foil heating; One is to use PI film encapsulated copper foil heating; And a silicon rubber heating plate; These three kinds are useful, the power is generally more than 100W; The voltage is also 24 volts
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