TX7+现场准备手册 TX7+ Site Preparation Manual
17
9. 供气系统 Air System
磨床和上料机需要 6 巴（88 PSI）以上的供气。该压缩空气用于净化主轴，操纵弹
出式托架，气动触发器和气喷，自动砂轮转换器，上料机门和夹臂装置。入口装置
为一 3/8 英寸的倒钩。机床的空气入口设有一关闭阀门。
A minimum 6 BAR (87 PSI) air supply is required for the grinder and
loader. The air is used to air purge the spindle, manipulate the pop-up
steady, pneumatic actuator and air blast, automatic wheel changer,
loader door and grippers. The inlet fitting is a 3/8” Barb, a shutoff
valve is provided at the air inlet to the machine.
压缩空气质量 Compressed Air Quality
所有 ANCA 磨床刀具都设有一 5 微米的过滤调节器，此过滤调节器含有自动排水功
能。除了磨床的气喷系统外，还同时使用了一只可将空气质量过滤至 0.01 微米的接
合过滤器。此过滤器亦含有自动排水装置。
Every ANCA machine tool is equipped with a 5 micron filter/regulator
which incorporates an automatic drain feature. A coalescing filter, that
filters the air quality to 0.01 micron, is also used in conjunction with
the air purging services on the machine tool. This filter also has an
automatic drain facility.
传输到两过滤调节器的压缩空气必须达到以下标准：
It is a pre-requisite that the compressed air, delivered to both the filter
regulators, complies with the following criteria:
空气质量 Air Quality : ISO 8573-1 第四级 ISO 8573-1 Class 4
最低压力 Minimum pressure : 6 巴(87 psi) 6 bar (87 PSI)
空气中不能含有液体污染物质（不能含有油质或水）。
Air must contain no gross liquid contaminants (no flow of oil or
water).
此文件中有关耗气量的数据采用以下格式。已列出稳定状态下的耗气率（以每分钟
立方英尺为单位），以及预期耗气峰值。耗气峰值通常在夹头气喷清洁时产生。耗
气峰值在以下方面进行了详细的说明：
The figures quoted in this document for air consumption use the
following format. A steady state air consumption rate (in cubic feet per
minute ‘CFM’) is given, along with expected consumption ‘spikes’.
These air consumption spikes are usually due to air blasting of the
collet. The spikes are specified in terms of:
• 数量（以每分钟立方英尺单位））Magnitude (CFM)
• 预期持续时间（最长预计持续时间，以秒为单位）Expected duration
(maximum expected duration in seconds)
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