采购单
进口直联式离心泵【进口品牌哪个好】
产品描述：
进口不锈钢离心泵适用于输送有一定腐蚀性的液体，清洗系统，食品加工、医院卫生、污水处理、电镀漂染、精细化工及环保工程等，或其它设备配套使用。
产品选型：
1、离心泵的选择及设备
离心泵应该按照所运送的液体进行选择，并校核需要的功能，分析抽吸，排出条件，是间歇作业还是连续作业等。离心泵一般应在或挨近制作厂家规划规矩的压力和流量条件下作业。泵设备时应进行以下复查：
①根底的尺寸，方位，标高应符合规划要求，地脚螺栓有必要恰当和正确地固定在混凝土地基中，机器不应有缺件，损坏或锈蚀等情况；
②根据泵所运送介质的特性，必要时应该核对首要零件，轴密封件和垫片的原料；
③泵的找平，找正作业应符合设备技术文件的规矩，若无规矩时，应符合现行国家规范《机械设备设备工程施工及检验通用规范》的规矩；
④一切与泵体联接的管道，管件的设备以及润滑油管道的清洗要求应符合相关国家规范的规矩。
2、离心泵的运用
离心泵的试作业应符合下列要求：
①驱动机的转向应与泵的转向相同；
②查明管道泵和共轴泵的转向；
③各固定联接部位应无松动，各润滑部位加注润滑剂的规范和数量应符合设备技术文件的规矩；
④有预润滑要求的部位应按规矩进行预润滑；
⑤各指示仪表，安全保护设备均应灵敏，准确，牢靠；
⑥盘车应灵敏，无异常现象；
⑦高温泵在试作业前应进行泵体预热，温度应均匀上升，每小时温升不应大于50℃；泵体表面与有作业介质进口的工艺管道的温差不应大于40℃；
⑧设置消除温升影响的联接设备，设置旁路联接设备供给冷却水源。
离心泵操作时应留意以下几点：
①阻止无水作业，不要调节吸人口来下降排量，阻止在过低的流量下作业；
②监控作业过程，彻底阻挠填料箱泄露，更换填料箱时要用新填料；
③确保机械密封有充沛冲刷的水流，水冷轴承阻止运用过量水流；
④润滑剂不要运用过多；
⑤按举荐的周期进行检查。树立作业记录，包含作业小时数，填料的调整和更换，添加润滑剂及其他保护方法和时刻。对离心泵抽吸和排放压力，流量，输入功率，洗液和轴承的温度以及振动情况都应该定时测量记录。
⑥离心泵的主机是依托大气压将低处的水抽到高处的，而大气压最多只能支撑约10.3m的水柱，所以离心泵的主机脱离水面12米无法作业。
3、离心泵的保护
3.1、离心泵机械密封失效的分析
（美国ARCADIA阿卡迪亚）
我们会对建筑物进行审慎的思考，并藉此创造出懂得思考的建筑物
阿卡迪亚商用建筑服务(CBS)赖以生存的理念在于对建筑物的深入思考。我们的使命是不断对建筑进行思考和重新审视，从而帮助客户解决大大小小的挑战。所以，我们要为全球咨询工程师提供能够使其工作更迅速轻松的工具。每天咨询工程师可以轻松访问我们的网络工具和电子杂志蓝图(BLUEPRINT)，从中获得产品优先资讯和泵的相关知识。
宏观上看，全球气候变化呼吁我们每个人采取行动来改变现有状况。这意味着建筑物必须遵守严格的可持续发展标准以保持低能耗和高灵活性。微观处，咨询工程师们却面临着工程多，监理时间严重不足的难题。因此，快速方便地获取正确的信息显得尤为重要。
如果您正在市场上寻找高度可靠的水处理解决方案，阿卡迪亚的专业知识可以满足您的每一种期望。作为完整的生产线供应商，我们涵盖了从供应、处理和分配的整个水循环过程，并确保了每一步都可以获得所需的确切水质。
阿卡迪亚提供的水处理解决方案专为优化复杂和要求苛刻的工业流程而定制，同时阿卡迪亚的专业支持一直就在您的身边。从而确保了您和您的客户可以轻松地获得当地语言的专业知识和技术支持。
(Arcadia, USA)
We will think carefully about buildings and create thinking buildings
Arcadia commercial building services (CBS) relies on the concept of in-depth thinking of buildings. Our mission is to constantly think about and re-examine the building, so as to help customers to solve the big and small challenges. Therefore, we need to provide consulting engineers around the world with tools that can make their work faster and easier. Every day, consulting engineers can easily access our network tools and blueprint to obtain product priority information and pump related knowledge.
Be ready for the challenges of the future
The commercial construction industry is facing a series of challenges that will redefine the way we think about architecture in the next few years.
At the macro level, global climate change calls on all of us to take action to change the current situation. This means that buildings must adhere to strict sustainable development standards to maintain low energy consumption and high flexibility. At the micro level, consulting engineers are faced with the problem of many projects and insufficient supervision time. Therefore, it is very important to get correct information quickly and conveniently.
Excellent partner when thinking about buildings
Thinking about architecture also means that we see ourselves not only as suppliers of pumps, but also as partners in creating successful buildings. At the same time, it also means that we try to create buildings with in-depth pump and system knowledge as well as excellent intelligent pumps.
Acadia and water treatment
-Optimize your business with efficient water treatment solutions
If you are looking for highly reliable water treatment solutions in the market, Arcadia's expertise can meet every expectation. As a complete production line supplier, we cover the whole water cycle process from supply, treatment and distribution, and ensure that the exact water quality required can be obtained at each step.
Arcadia's water treatment solutions are customized to optimize complex and demanding industrial processes, and Arcadia's professional support is always at your side. This ensures that you and your customers have easy access to local language expertise and technical support.
产品描述：
进口不锈钢离心泵适用于输送有一定腐蚀性的液体，清洗系统，食品加工、医院卫生、污水处理、电镀漂染、精细化工及环保工程等，或其它设备配套使用。
产品选型：
1、离心泵的选择及设备
离心泵应该按照所运送的液体进行选择，并校核需要的功能，分析抽吸，排出条件，是间歇作业还是连续作业等。离心泵一般应在或挨近制作厂家规划规矩的压力和流量条件下作业。泵设备时应进行以下复查：
①根底的尺寸，方位，标高应符合规划要求，地脚螺栓有必要恰当和正确地固定在混凝土地基中，机器不应有缺件，损坏或锈蚀等情况；
②根据泵所运送介质的特性，必要时应该核对首要零件，轴密封件和垫片的原料；
③泵的找平，找正作业应符合设备技术文件的规矩，若无规矩时，应符合现行国家规范《机械设备设备工程施工及检验通用规范》的规矩；
④一切与泵体联接的管道，管件的设备以及润滑油管道的清洗要求应符合相关国家规范的规矩。
2、离心泵的运用
离心泵的试作业应符合下列要求：
①驱动机的转向应与泵的转向相同；
②查明管道泵和共轴泵的转向；
③各固定联接部位应无松动，各润滑部位加注润滑剂的规范和数量应符合设备技术文件的规矩；
④有预润滑要求的部位应按规矩进行预润滑；
⑤各指示仪表，安全保护设备均应灵敏，准确，牢靠；
⑥盘车应灵敏，无异常现象；
⑦高温泵在试作业前应进行泵体预热，温度应均匀上升，每小时温升不应大于50℃；泵体表面与有作业介质进口的工艺管道的温差不应大于40℃；
⑧设置消除温升影响的联接设备，设置旁路联接设备供给冷却水源。
离心泵操作时应留意以下几点：
①阻止无水作业，不要调节吸人口来下降排量，阻止在过低的流量下作业；
②监控作业过程，彻底阻挠填料箱泄露，更换填料箱时要用新填料；
③确保机械密封有充沛冲刷的水流，水冷轴承阻止运用过量水流；
④润滑剂不要运用过多；
⑤按举荐的周期进行检查。树立作业记录，包含作业小时数，填料的调整和更换，添加润滑剂及其他保护方法和时刻。对离心泵抽吸和排放压力，流量，输入功率，洗液和轴承的温度以及振动情况都应该定时测量记录。
⑥离心泵的主机是依托大气压将低处的水抽到高处的，而大气压最多只能支撑约10.3m的水柱，所以离心泵的主机脱离水面12米无法作业。
3、离心泵的保护
3.1、离心泵机械密封失效的分析
（美国ARCADIA阿卡迪亚）
我们会对建筑物进行审慎的思考，并藉此创造出懂得思考的建筑物
阿卡迪亚商用建筑服务(CBS)赖以生存的理念在于对建筑物的深入思考。我们的使命是不断对建筑进行思考和重新审视，从而帮助客户解决大大小小的挑战。所以，我们要为全球咨询工程师提供能够使其工作更迅速轻松的工具。每天咨询工程师可以轻松访问我们的网络工具和电子杂志蓝图(BLUEPRINT)，从中获得产品优先资讯和泵的相关知识。
准备好迎接未来的挑战
商用建筑行业面临着一系列的挑战，这些挑战将会重新定义未来数年我们对于建筑的思考方式。宏观上看，全球气候变化呼吁我们每个人采取行动来改变现有状况。这意味着建筑物必须遵守严格的可持续发展标准以保持低能耗和高灵活性。微观处，咨询工程师们却面临着工程多，监理时间严重不足的难题。因此，快速方便地获取正确的信息显得尤为重要。
对建筑物进行思考时的优秀拍档
思考建筑也意味着我们不仅把自己当作泵的供应商，而且还视为创造成功建筑的合作伙伴。同时这还意味着我们尝试用深入的泵和系统知识以及优异的智能泵来创建建筑。阿卡迪亚与水处理
- 让高效的水处理解决方案为您的业务带来优化如果您正在市场上寻找高度可靠的水处理解决方案，阿卡迪亚的专业知识可以满足您的每一种期望。作为完整的生产线供应商，我们涵盖了从供应、处理和分配的整个水循环过程，并确保了每一步都可以获得所需的确切水质。
阿卡迪亚提供的水处理解决方案专为优化复杂和要求苛刻的工业流程而定制，同时阿卡迪亚的专业支持一直就在您的身边。从而确保了您和您的客户可以轻松地获得当地语言的专业知识和技术支持。
(Arcadia, USA)
We will think carefully about buildings and create thinking buildings
Arcadia commercial building services (CBS) relies on the concept of in-depth thinking of buildings. Our mission is to constantly think about and re-examine the building, so as to help customers to solve the big and small challenges. Therefore, we need to provide consulting engineers around the world with tools that can make their work faster and easier. Every day, consulting engineers can easily access our network tools and blueprint to obtain product priority information and pump related knowledge.
Be ready for the challenges of the future
The commercial construction industry is facing a series of challenges that will redefine the way we think about architecture in the next few years.
At the macro level, global climate change calls on all of us to take action to change the current situation. This means that buildings must adhere to strict sustainable development standards to maintain low energy consumption and high flexibility. At the micro level, consulting engineers are faced with the problem of many projects and insufficient supervision time. Therefore, it is very important to get correct information quickly and conveniently.
Excellent partner when thinking about buildings
Thinking about architecture also means that we see ourselves not only as suppliers of pumps, but also as partners in creating successful buildings. At the same time, it also means that we try to create buildings with in-depth pump and system knowledge as well as excellent intelligent pumps.
Acadia and water treatment
-Optimize your business with efficient water treatment solutions
If you are looking for highly reliable water treatment solutions in the market, Arcadia's expertise can meet every expectation. As a complete production line supplier, we cover the whole water cycle process from supply, treatment and distribution, and ensure that the exact water quality required can be obtained at each step.
Arcadia's water treatment solutions are customized to optimize complex and demanding industrial processes, and Arcadia's professional support is always at your side. This ensures that you and your customers have easy access to local language expertise and technical support.
AC
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