| Message: | The equipment used for the production of sealing strip.Sealing strip is widely used in doors, windows, body, sunroof, engine box and back (luggage) boxes and other parts, with noise, dust, water seepage and damping functions, preservation and maintenance of small-car environment, which in turn has a significant effect on the vehicle occupant protection, electromechanical devices and ancillary items. With the development of the automobile industry, aesthetics, environmental protection, comfortable function highlights the growing importance of the seal.Constitute the production line：Extruded portion: 1.For the production of sealing strips such as a small cross-sectional size generally selected profile Production of single-screw extruder or a co-extrusion molding to processing, to avoid wasting resources and energy production. Choose single-screw extruder depends on two main factors: First, the size of the cross-sectional dimension products; Second production requirements. Extrusion yield, the greater the screw diameter; large profile cross-sectional area (cross-sectional size large), screw diameter is greater.2. Extrusion die: Extrusion die molding products is the main component, and its role is to provide a cylindrical melt extruder continuously and uniformly into plastics good, and channel cross sections and geometry similar type training. And then through other processes cooling to obtain a good performance profile products.3. Cooling and molding parts: Setting the stage cooling water circulation system and the installation of a sink, stainless steel sink for the cooling of circulating water spray cooling, front and rear styling and around the stage with a mobile device, height adjustment device.4.Traction part: Tractor for continuous, automatically cooled hardened lead seal from the head office, which is a frequency control type.5. Cutting collecting section: Upon request by the stroke length of the control switch, the automatic cutting and delay pushed down, the impl......url:http://www.chinaextruders.net |
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