江蘇春晨電纜有限公司：http://caturday.cn/st82365/

江蘇春晨電纜有限公司專業(yè)生產(chǎn)JYJ電機(jī)引接線，JYJ-150交聯(lián)聚烯烴絕緣電機(jī)繞組引接線電纜_JYJ150交聯(lián)聚烯烴絕緣電機(jī)繞組引接線電纜，JYJ電機(jī)引接線

The plastic extrusion of wire and cable is carried out by continuous extrusion. Through the extruder screw extrusion, plastic bag to the conductor or wire core, an insulating layer, a shielding layer, an inner protective layer, and the outer sheath of wires and cables.

塑料擠出機(jī)組通常由放線裝置及放線張力裝置、校直裝置、預(yù)熱裝置、擠塑機(jī)（主機(jī)）、冷卻裝置、火花試驗機(jī)、計米裝置、牽引裝置、收線裝置及控制系統(tǒng)等組成。

Plastic extrusion unit usually consists of line device and line tension device, straightening device, preheating device, extrusion machine (host), cooling device, spark testing machine, meter device, traction device, take-up device and control system.

In order to ensure the continuous production of non-stop machine for disc, line device is composed of two sets of line equipment, conductor or cable core from the wire releasing device after the release, enters the preheating device by straightening device, the conductor conductor can eliminate the residual stress in the preheating after heating, the elongation and increase flexibility. The plastic extruder is processed into high temperature viscous and continuous extrusion to die, conductor or cable core through the nose, extruded into a certain thickness of the plastic insulating layer or sheath, then the water in the sink or in the pipeline or gas cooling, wire and cable products after cooling, the traction device under linear drag exercise, make the process stable and continuous, and finally by the first winding device in the take-up spool.