減(jian)壓(ya)系(xi)統：減(jian)壓(ya)閥及節流裝置組成(cheng)；減(jian)溫系(xi)統：文丘里氏混合(he)管、電(dian)動給水調節閥、節流閥、止回閥、截(jie)止閥組成(cheng)；
安(an)(an)全保護系(xi)統：主(zhu)安(an)(an)全閥、沖量安(an)(an)全閥、彈簧安(an)(an)全閥組成。
a)、采用(yong)雙座(zuo)減壓(ya)閥結構，不(bu)平衡力(li)小，調節范圍大(da)，動作平穩，無卡(ka)阻現象(xiang)。
b)、減溫系統采用(yong)文丘里氏+笛型噴嘴，無傳(chuan)動部件，霧化(hua)穩定可靠，噴嘴拆裝(zhuang)方便，便于(yu)維修(xiu)。
c)、減壓系(xi)統(tong)和減溫(wen)系(xi)統(tong)分(fen)開，主要用于工況惡劣，如高溫(wen)高壓（P1≤10Mpa, t1≤540℃），避免減溫水沖刷(shua)閥體內件，或用于壓力較低的過熱(re)蒸汽(qi)降(jiang)至飽和(he)蒸汽(qi)的工況（如集中(zhong)供熱(re)p≤13Mpa,t≤250℃），主(zhu)要考慮蒸汽流速較低，采用(yong)文丘里氏減溫(wen)，使減溫(wen)水充分霧化(hua)，達到較好的減溫(wen)效果.
供貨范圍
分體式減(jian)溫減(jian)壓(ya)裝置供貨(huo)范圍為：
1.減壓系(xi)統：減壓閥、電(dian)（氣）動執行機構、節流孔板(ban)等；
2.減溫系統：給水調(diao)節(jie)閥(fa)、電（氣）動(dong)執(zhi)行機構、節(jie)流閥(fa)等(deng)；
3.安(an)(an)全系統：安(an)(an)全閥、止回閥等；
4.管(guan)(guan)路系(xi)統(tong)：蒸汽管(guan)(guan)道、過(guo)渡管(guan)(guan)、減溫水管(guan)(guan)、混合管(guan)(guan)道等；
5.配(pei)套附件(jian)：截止(zhi)閥、雙金屬溫度計(ji)及接管、壓(ya)力(li)表及三通閥、彎管、接頭(tou)、法蘭(lan)、襯墊(dian)、螺(luo)栓、螺(luo)母等。
訂(ding)貨需(xu)知
訂(ding)貨(huo)時請提供下列(lie)資料：
1．出口蒸(zheng)汽流量Q；
2．進(jin)口（一次）新(xin)蒸汽壓力P1、溫(wen)度T1；
3．出口（二(er)次(ci)）蒸汽壓(ya)力P2、溫度(du)T2；
4．減溫水壓力(li)Pb、溫度Tb
5．控制(zhi)(zhi)方式(shi)：是(shi)否(fou)配PLC智能(neng)控制(zhi)(zhi)柜
壽光減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 寒(han)亭減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 昌邑減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 青州減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 安丘減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 濰(wei)城減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 昌樂(le)減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 臨(lin)朐減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) 高密(mi)減(jian)(jian)(jian)(jian)溫(wen)(wen)(wen)減(jian)(jian)(jian)(jian)壓(ya)裝(zhuang)置廠(chang)(chang)家(jia)(jia)(jia) |
