Pretreatment equipment

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Pretreatment equipment

前处理设备根据工件形状和生产量不同,主要结构形式有浸渍式、隧道通过喷淋式;浸渍式适用于大件、笨件等产量不太大的生产线;隧道通过喷淋式适用于小工件且产量较大的生产流水线;
Pretreatment equipment

前处理设备
前处理设备

前处理设备喷嘴
前处理设备喷嘴

前处理设备室体
前处理设备室体

门式前处理设备
门式前处理设备

简介

The pretreatment equipment mainly uses the physical mechanical scouring and chemical reaction principle to process the workpiece; the workpiece suspended on the logistics conveying line sequentially enters the pre-treatment equipment shed, and the corresponding processing liquid is pumped in the pump Under the action of suction, spray pipe distribution and nozzle atomization, it is evenly sprayed on the surface of the workpiece according to a certain pressure, flow and temperature. The grease, scale, dust and debris on the surface of the workpiece are cleaned; then the substrate and treatment are processed. The bath chemically reacts to provide an excellent corrosion-resistant substrate for the final coating of the workpiece.

结构

     前处理设备主要由各工艺槽体、槽液搅拌系统、槽液加热系统、磷化除渣系统、通风系统、给排水管路系统以及物流输送系统等部分组成。

     前处理设备根据工件形状和生产量不同,主要结构形式有浸渍式、隧道通过喷淋式;浸渍式适用于大件、笨件等产量不太大的生产线;隧道通过喷淋式适用于小工件且产量较大的生产流水线;