{"status":"success","ccode_error_type":"success","message":"OK","result":{"model_detail":{"id":528675930,"is_active":true,"created":"2021-05-19T15:38:58.555433","last_modified":"2024-05-27T16:17:40.397588","company_id":17874,"datasettable_id":418017,"order":0,"uuid":"8cc8e805-ea97-4ec9-bd37-0aef34df3aee","siteuser_id":null,"data":{"name":"公司新闻","slug":"news","order":4,"is_active":true,"list_title":"","detail_title":"","is_attribute":false,"list_keyword":"","attribute_form":{},"detail_keyword":"","list_description":"","detail_description":""},"_resource_uri":"db.datasetrow?dataset_id=411997&table_name=model&id=528675930"},"status":"success","object":{"id":529014033,"is_active":true,"created":"2024-05-28T11:59:40.542231","last_modified":"2024-05-28T11:59:40.542236","company_id":17874,"datasettable_id":418018,"order":0,"uuid":"2076b26a-8eea-4bc8-8aef-ac711b5dcf4b","siteuser_id":null,"data":{"file":"","name":"消防增压稳压设备选用与安装","files":[],"image":"2020/04/17/FkmAAZevUgjp1Ayyi99DyMHps4-0.jpg","model":"news","order":0,"price":0,"sales":0,"stock":10000,"video":"","images":[{"url":null,"data":{"key":"2020/04/17/FkmAAZevUgjp1Ayyi99DyMHps4-0.jpg"},"name":"11.jpg","type":"image","value":"2020/04/17/FkmAAZevUgjp1Ayyi99DyMHps4-0.jpg"}],"visits":0,"volume":0,"weight":0,"item_id":681717,"summary":"","contexts":{},"property":{},"pub_date":"1970-01-01T00:00:00.000000","sku_code":"","attribute":{},"file_info":{},"is_active":true,"tag_uuids":[],"brand_uuid":null,"video_info":{},"description":"\n

消防增压稳压设备选用与安装

　　立式增压稳压设备技术特性表，立式增压稳压设备技术特性表，卧式增压稳压设备组装图（甲），卧式增压稳压设备组装图（乙）， \n立式增压稳压设备底座加工图，卧式增压稳压设备底座加工图，水泵隔振垫安装大样图，ZW（L）设备安装位置及配管连接示意， \nZW（W）设备安装位置及配管连接示意，水泵吸水管安装图，增压稳压设备安装位置图，增压稳压泵自动控制电气原理图

\n\t　　稳压增压稳压设备分为下置式和上置式两种，下置式是装在消防泵房中的，上置式是安装在屋顶的，安装的屋顶的可以起到好一点的作用。

\n\t

\n\t　　在图集98S205（消防增压稳压设备选用及安装）中有明确讲解：P1为＊不利点消防所需的压力，P2为消防泵启动压力，Ps1为稳压泵启动压力，Ps2为稳压泵的停泵压力。根据P1，选取的气压水罐的规格，α（取0.6～0.85）可以求出P2的值；Ps1=P2+(0.02～0.03)；Ps2=Ps1+（0.05～0.06）。

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泵房高于消防水池怎么安装？

目前是没有关系的，这种情况可以采用长轴消防泵（深井消防泵），这种泵可以＊大液下6米，都是带3CF认证和AB签的，也是一样包消防验收了，大家如果有什么不懂的可以和我们联系。

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干式长轴深井消防泵的工作原理和内部结构

一、工作原理

干式长轴消防泵组主要由离心式叶轮、导流壳、扬水管、转动轴、泵座和电动机等部件构成，通常情况下泵座和电机处于水池上方，电动机通过驱动和扬水管同心的转动轴带动叶轮旋转，然后产生流量和压力，起到抽送液体的作用。

二、内部结构

干式长轴消防泵组的内部结构相对来说比较复杂，包括：

1、电机，使用的是深井泵专用空心轴电机。

2、小零件调整螺母，主要用于对叶轮轴向串量的调节。

3、泵座是一个重要的承重载荷，同时可以安装填料箱。

4、上短管需要连接泵座与扬水管，采用法兰连接方式，上法兰与泵座连接，下法兰与扬水管连接。

5、叶轮能够有效保证消防泵工作的稳定性，与中壳配套设计，工作运行范围广，并且能够确保机器的平稳运行。

6、轴承是消防泵＊关键的组成，一般选用铜轴承或者耐磨橡胶轴承，能够延长水泵的使用寿命，采用油脂填充的铜轴承有助于减少机器故障出现次数。

7、滤水网是防止大颗粒进入水泵，其长度要合理选择。

8、扬水管是出水装置的一部分，其安装方式有螺纹连接和法兰连接两种。

三、使用场合

水箱在泵房下面的情况下，都是用这种干式长轴深井消防泵。