羊毛毡传输带保养说明书.

熨平及压花机毛毡熨平及压花机毛毡的安装毛毡的安装、的安装、使用及保养说明

奥伯尼国际意大利公司

INSTALLATION & START-UP

安装和启安装和启动

Assembly the felt having utmost care not to scratch the working surface (skin side). Check the alignment and parallelism of all the cylinders.

Check the overall machine conditions.

Start the driving roll at low speed 1-2 mt/min.

Stretch the felt moderately until is driven into rotation.

Set the speed to 4 m/min.

Use a smooth / ironing cylinder.

安装毛毡时务必小心，切忌碰伤毛毡的工作表面（接触皮面）。

检查机器各辊是否平行。

检查设备的整体状况。

使驱动辊以1-2米/分钟的低速运行。

毛毡缓慢拉伸直到转动起来。

设置速度至4米/分钟。

使用光滑的熨平辊。

Heat the machine.

Keep the pressure at the minimum level.

Gradually increase the temperature to the normal operating parameters (20 °C every hour). Once reached this level, keep the felt in rotation for a while (4 hours).

加热机器。

保持尽可能低的压力。

逐渐提高温度直至正常的工作温度（20 °C /小时）。

达到正常的工作温度后，保持毛毡空转一段时间（4小时）。

Gradually increase the pressure up to the normal working parameters (20 bar every hour). Once reached this level, keep the felt in rotation for a while (4 hours). Decrease the pressure to medium level (60 bar).

Keep the felt in rotation at this level for a while (4 hour) and keep the felt into tension. 逐渐加压直至正常的工作压力（20 bar /小时）。

达到正常工作压力后，保持毛毡空转一段时间（4小时）。

降低压力至中等水平（60 bar），使毛毡在此压力下运行一段时间（4小时），保持毛毡张力。

07-03-28 1 / 5 熨平呢毯使用说明

Take out the pressure.

Take out the heat.

Keep rotating the felt for a while (1 hour)

Stop the machine and take out the tension.

去掉压力和温度，保持毛毡运行一段时间（1小时）。

停机并去掉张力。

The felt centring system, where installed, shall correct any felt displacement.

Should it not happen either the parallelism of the cylinders or the distribution in the hydraulic system are not properly set.

Such differential set-up between the felt edges may result in a relative speed difference and may cause the wrapping of the felt on itself.

Such a phenomenum is made evident by a side shrinkage and waves formation.

安装毛毡后，导向系统将确保毛毡居中运行。

如毛毡跑偏，可能是因各辊相对不平行或液压系统设置有误。

上述情况可导致毛毡两边的相对速度不一致，从而使毛毡自身发生扭曲，出现毛毡变窄和产生波浪的现象。

Once the machine has been started up then some trials processing hides should be performed at the normal working operational parameters:

process some hides (stretched flat and without folds) and check the felt status (felt mark recovery)

process some hides with small folds on the felt edges and check the felt status (felt mark recovery)

if felt recovery is proper than start-up normal production paying utmost care in avoiding double skins or folded skins passages (expecially in the four first weeks of operation), or, if the felt does not recover then recover localized marks and, then compact the felt as per below suggestion

当机器启动正常后，先试验加工一些皮革：

加工一些皮革（皮革应展平无折叠），检查毛毡是否满足要求（痕迹，恢复性）

用毛毡边部加工一些带有小折叠的皮革，检查毛毡状况（痕迹，恢复性）

如果毛毡恢复性正常（弹性良好），可开始正常生产。但在新毛毡投入使用的最初但在新毛毡投入使用的最初4个星期，个星期，要格外小心，要格外小心，切忌加工双层皮或出现折皮通过机器的现象。切忌加工双层皮或出现折皮通过机器的现象。