典型部位的電伴(ban)熱安裝圖例見表(biao)6-39。

某工程公司(si)的電伴熱設計(ji)程序

 1. 電伴熱在管道布置圖上(shang)注明(ming)的方式

   在進行電伴(ban)熱系統(tong)的(de)設計時，壓(ya)力管道(dao)專業在管道(dao)布(bu)置(zhi)圖(tu)上一般用管線(xian)(xian)號末端伴(ban)熱代(dai)號ET（按PID圖(tu)規(gui)定(ding)）注明的(de)方式表示(shi)。有時同(tong)時也沿(yan)管線(xian)(xian)添加虛線(xian)(xian)表示(shi)。

 2. 電伴熱系統設計工作程序(xu)

   填寫電伴(ban)熱管(guan)線(xian)條件表（填寫順序：工藝專業→管(guan)道專業→電氣專業）。

   電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱條(tiao)件：管(guan)道(dao)專業所提(ti)的電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱條(tiao)件，通(tong)常是填寫電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱管(guan)線條(tiao)件表和(he)提(ti)供有電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱管(guan)線的管(guan)道(dao)布(bu)置圖和(he)軸測圖，以協助電(dian)(dian)(dian)(dian)(dian)氣專業人員進行電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱設(she)計工(gong)作。電(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱管(guan)線條(tiao)件表由工(gong)藝、管(guan)道(dao)專業共(gong)同完成。

 表中的內容包括(kuo)以下幾項。

   ①. 電(dian)伴(ban)熱管線號(hao)。

   ②. 電(dian)伴熱(re)管(guan)(guan)線的位置。管(guan)(guan)道(dao)(dao)布置圖(tu)上(shang)一般已標(biao)出電(dian)伴熱(re)管(guan)(guan)線，管(guan)(guan)道(dao)(dao)專(zhuan)業(ye)只(zhi)需把(ba)管(guan)(guan)道(dao)(dao)布置圖(tu)提供給電(dian)氣(qi)專(zhuan)業(ye)即可。當管(guan)(guan)道(dao)(dao)布置比較復雜，如果需要(yao)，管(guan)(guan)道(dao)(dao)專(zhuan)業(ye)應協助電(dian)氣(qi)專(zhuan)業(ye)在(zai)管(guan)(guan)道(dao)(dao)布置圖(tu)上(shang)找出相應的管(guan)(guan)線。

   ③. 電伴(ban)熱的(de)設計（包括(kuo)材料(liao)統(tong)(tong)計）由電氣專業完成。為了統(tong)(tong)計的(de)準確，管道專業還應提供需要電伴(ban)熱管線(xian)的(de)軸測圖。

   ④. 提供管道(dao)保溫(wen)工程規定(ding)。

 電伴熱管(guan)線條件表(biao)舉例見表(biao) 6-40