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    <title>现场仪表专业论坛 - 应用技术</title>
    <link>http://bbs.conasen.com/showforum-22.aspx</link>
    <description>Latest 20 threads</description>
    <copyright>Copyright (c) 现场仪表专业论坛</copyright>
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    <pubDate>Wed, 07 Jan 2009 04:38:44 GMT</pubDate>
    <ttl>60</ttl>
    <item>
      <title>美国Flowline超声波液位计 实例应用（十）硫酸容器罐的液位计</title>
      <description><![CDATA[50
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硫酸是一种工业和市政常用的化学物质。作为高腐蚀性物质，它通常通过装在容器罐中运输。 Flowline非接触式超声波液位传感器可以对硫酸罐和日常的存储罐进行详细的监控。

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The LU13 is centered in the manway cover of a 22’ vertical bulk storage tank. The end user customer m]]></description>
      <link>http://bbs.conasen.com/showtopic-149.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Fri, 21 Mar 2008 15:01:55 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（三十六）Food Processing Tank Level Measurement</title>
      <description><![CDATA[128
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Beyond sanitary requirements, food and beverage processing tanks often contain viscous media that can build-up on traditional contact type level probes causing failure and requiring maintena......]]></description>
      <link>http://bbs.conasen.com/showtopic-175.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 10:12:22 GMT</pubDate>
    </item>
    <item>
      <title>美国Flowline超声波液位计 实例应用（三） 电镀酸性容器液位计</title>
      <description><![CDATA[29
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电镀修整体统经常与高腐蚀性介质合并在一起用，诸如含铬酸等。这种电镀环境是一种更为复杂的环境，有限空间，高温，泡沫，蒸发和搅动都可能存在。Flowline非接触式超声波传感器可以应用于这种电镀环境的容器。
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The LU12 is mounted in a 2” stand-pipe to dampen agitation and separate foam from the]]></description>
      <link>http://bbs.conasen.com/showtopic-142.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Fri, 21 Mar 2008 13:24:04 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十三）Wastewater Filter Level Monitor with Alarms</title>
      <description><![CDATA[179
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Wastewater is treated in multiple stages. Screen filters are often used in open channels to capture large debris and particulate. Filter efficiency can be determined by comparing level heigh......]]></description>
      <link>http://bbs.conasen.com/showtopic-202.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 14:07:00 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十六）Water Treatment Tank Level Measurement</title>
      <description><![CDATA[188
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When the Strandco division of US Filter needs to manage challenging hydrochloric acid, caustic soda and sodium hypochlorite chemicals used in water treatment, they turn to Flowline. Our ultr......]]></description>
      <link>http://bbs.conasen.com/showtopic-205.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 14:21:29 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十七）Shipyard Bulk Tank Level Measurement</title>
      <description><![CDATA[161
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Ports around the world have a substantial number of tanks used to service commercial ships, ferrys, tug boats and barges. The liquids are challenging and diverse from acids to diesel fuel, o......]]></description>
      <link>http://bbs.conasen.com/showtopic-196.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:49:04 GMT</pubDate>
    </item>
    <item>
      <title>美国Flowline超声波液位计 实例应用（二十三）液位计在污水处理中的应用</title>
      <description><![CDATA[89
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市政提供下水道处理和污水处理的速度随着人口速度的增长而增长。这样的高速度增长需要独立的生物处理体系能够应对日常增长。Flowline 非接触式超声波传感器是最适合用于住宅区或运动场地的污水处理系统。
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LU13安装在地下存储罐的人工入口处，和一个地上移动器
一起工作。地心引力的反馈，整个系统由可编程控制器通过液位传感器来控制。]]></description>
      <link>http://bbs.conasen.com/showtopic-162.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Fri, 21 Mar 2008 16:23:55 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十五）</title>
      <description><![CDATA[185
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Increased environmental legislation and penalties continue to drive municipal and private ground water remediation projects. High particulate and scaling characteristics combined with corros......]]></description>
      <link>http://bbs.conasen.com/showtopic-204.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 14:17:03 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十四）Wastewater Treatment Level Measurement</title>
      <description><![CDATA[182
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The ability of cities to provide municipal sewer and waste treatment infrastructure is often outpaced by population and real estate growth. This has created high demand for stand-alone biolo......]]></description>
      <link>http://bbs.conasen.com/showtopic-203.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 14:11:58 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十二）Variable Speed Drive Sump Level Measurement</title>
      <description><![CDATA[176
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VFD pumps are commonly used in municipal pump lift stations. Unfortunately, such drives generate tremendous electrical noise that often disrupt sensor performance. Dan Charlson of Clark Publ......]]></description>
      <link>http://bbs.conasen.com/showtopic-201.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 13:36:28 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十一）Sulfuric Acid Bulk Tank Level Measurement</title>
      <description><![CDATA[173
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Sulfuric acid is one of the most common chemicals applied throughout both industrial and municipal applications. A corrosive commodity, it’s generally delivered via tanker trucks and offload]]></description>
      <link>http://bbs.conasen.com/showtopic-200.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 13:31:24 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（五十）Stand Pipe Level Installation Benefits</title>
      <description><![CDATA[170
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If your level application has substantial surface foam or process turbulence, then installing your Flowline ultrasonic level transmitter in a stand pipe will give you the best overall sensor......]]></description>
      <link>http://bbs.conasen.com/showtopic-199.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 13:22:27 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十九）Spray Fertilizer Tank Level Measurement</title>
      <description><![CDATA[167
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Agricultural pesticides and fertilizers are commonly applied via truck bed or tractor mounted spray equipment with horizontal day tanks.  To maximize mobile spray efficiency and minimize cro......]]></description>
      <link>http://bbs.conasen.com/showtopic-198.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 13:07:21 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十八）Sodium Hypochlorite Tank Level Measurement</title>
      <description><![CDATA[164
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Sodium hypochlorite is one of the most common chemicals applied in both water and wastewater treatment applications. A commodity, it’s generally delivered via tanker trucks and offloaded int]]></description>
      <link>http://bbs.conasen.com/showtopic-197.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:53:00 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十六）Septic Pumper Tank Level Measurement</title>
      <description><![CDATA[158
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Septic tanks fill with sludge over time, become less effective, and must be professionally cleaned by a pumper service. Truck efficiency is particially based on the driver's ability to monit......]]></description>
      <link>http://bbs.conasen.com/showtopic-195.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:41:44 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十五）Printing Ink Bulk Tank Level Measurement</title>
      <description><![CDATA[155
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The newspaper, magazine and general printing industry consumes large quantities of magenta, cyan, yellow and black ink. The challenge with ink is that it inevitably coats contact type level ......]]></description>
      <link>http://bbs.conasen.com/showtopic-194.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:36:01 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十四）Plating Acid Tank Level Measurement</title>
      <description><![CDATA[152
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Plating or metal finishing systems incorporate a range of highly corrosive media such as chromic acid, magnesium sulfate and hydrochloric acid. The plating environment is further complicated]]></description>
      <link>http://bbs.conasen.com/showtopic-193.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:25:19 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十三）Oil-Water Separator Level Measurement</title>
      <description><![CDATA[149
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Oil-water separation systems are challenging level applications which present a dynamic combination of dirty, foaming and coating media characteristics. Contact level sensors generally fail ......]]></description>
      <link>http://bbs.conasen.com/showtopic-192.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:18:28 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十二）Municipal Pump Station Level Measurement</title>
      <description><![CDATA[146
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Residential and commercial waste flows into the sewer and collects in municipal pump lift stations. The pumping station is challenging with foam, turbulence, grease, solid waste, debris and ......]]></description>
      <link>http://bbs.conasen.com/showtopic-191.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 11:13:35 GMT</pubDate>
    </item>
    <item>
      <title>超声波液位计 实例应用（四十一）Municipal Open Channel Flow Measurement</title>
      <description><![CDATA[143
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When Australia's North Shore City Counsel needs to monitor culvert storm water run off, they use Flowline NEMA 6 rated ultrasonic transmitters. With limited space, agitation and debris, Flow......]]></description>
      <link>http://bbs.conasen.com/showtopic-190.aspx</link>
      <category>应用技术</category>
      <author>cnsmyl</author>
      <pubDate>Mon, 24 Mar 2008 10:54:25 GMT</pubDate>
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