上海申思特自動化設備有限公司

POSI-FLATE蝶閥如何清理？
POSI-FLATE蝶閥板的P - C的。
pories 660196，66?197，C，控件
60199 660206 & 660207198，疑難解答，
糾錯問題
癥狀是“POSI-FLATE蝶閥座湖
逆境（沒有焊球座位的密封部分一本troubleno指示在拍攝指南表）
通貨膨脹/座椅
壓力調節器的座椅調整到適當的困境
pressurecorrectly集
查閱“手冊foriaproper seatedbutterfly充氣閥通貨膨脹壓力”
座椅必須15 psig的壓力（1巴）以上流程presure.and必須低40psig（2.7條）
阿審查電氣原理圖工具和電氣故障
修復或替換任何defectiveparts
POSI-FLATE蝶閥閥體和刪除repairseat popped走出“膨脹seatedhousingPOSI-FLATE蝶閥”咨詢手冊
適當的修復和intallationprocedures
重新安裝閥門和控制閥checkfunction blockbutterfly replace座椅座椅
滲透膨脹的總部咨詢”
POSI-FLATE蝶閥和installationprocedures”forproper修復手冊
低壓縮空氣供應到空氣115supply 80到正確的壓力psig（5.5～7.9 b?r）為標準
執行器，或50 psig至79
（3.45.4酒吧）為低pressureactuator
消除壓縮空氣壓縮空氣supplysupply線泄漏線泄漏
空氣從空氣泄漏泄漏傳感器座位的O取代黃油portfly cartridgefrom排氣閥
阿組裝空氣泄漏從清潔、修復或替換電磁
電磁閥排氣
修復或替換執行器端口
第45
flateePOSI-FLATE蝶閥控制委員會
疑難解答
66?系列660～196、197、660198，
660199 660 660，206和207
癥狀
問題
校正
空氣泄漏
從空氣泄漏
修復或替換傳感器
從黃油
傳感器盒的結局
墨盒
帶閥
帽
組裝
從空氣泄漏
為清潔或調節器
調節旋鈕
組裝
之間的空氣泄漏
質量控制塊白色
控制塊和
螺釘
執行器
刪除和控制塊
替換O環
電磁閥安裝在空氣泄漏O白色
螺線管和流形的螺釘
刪除和替換電磁閥
墊片
從空氣泄漏
修復或替換驅動器
執行器
從空氣泄漏O座
咨詢人”膨脹
或POSI-FLATE蝶閥
POSI-FLATE蝶閥”手冊
住房
適當的維修和安裝
過程

 Posi-flate P Butterfly Valve c
  Pories 660196, 66?-197, c, Controls
  Troubleshooting  60199, 660206 & 660207198,
  Problem  Correction
  symptom  See "Butterfly Valve Seat Does
  Seat not inflated (no  lot Seal section of this troubleNO PROOF OF  indication on gauge)  shooting guide
  / SEAT INFLATION
  Seat pressure not  Adjust regulator to proper
  pressurecorrectly set
  Consult the "Inflatable SeatedButterfly Valve" manual foriaproper inflation pressure
  Seat pressure must be 15 PSIG(1 BAR) above process presure.and must be a minimum of 40PSIG (2.7 BAR)
  o Electrical failure  Review electrical schematic and
  repair or replace any defectiveparts
  Butterfly valve  Remove valve and repairseat popped out of  Consult "Inflatable Seatedhousing  Butterfly Valve" manual for
  proper repair and intallationprocedures
  Re-install valve and checkfunction of control blockButterfly valve seat  Replace seat
  leaking  Consult "Inflatable Seated
  Butterfly Valve" manual forproper repair and installationprocedures
  Low compressed air  Correct air supply to 80 to 115supply pressure  PSIG (5.5-7.9 B?R) for standard
  actuator, or 50 to 79 PSIG
  (3.45.4 BAR) for low pressureactuator
  Compressed air  Eliminate compressed air supplysupply line leaks  line leaks
  AIR LEAKING  Air leaking from seat o Replace sensor cartridgeFROM BUTTER-  exhaust portFLY VALVE
  ASSEMBLY  Air leaking from  o Clean, repair or replace solenold
  solenoid exhaust
  ports  Repair or replace actuator
  Section 45

Posi-flatee Butterfly Valve Controle
Troubleshooting
Series 660-196, 66?-197, 660198,
660199, 660-206 & 660-207
Symptom
Problem
Correction
AIR LEAKING
Air leaking from
Repair or replace sensor
FROM BUTTER-
sensor cartridge end
cartridge
FLY VALVE
cap
ASSEMBLY
Air leaking from
Clean or replace regulator
regulator knob
assembly
Air leaking between
Tighten control block mounting
control block and
screws
actuator
Remove control block and
replace o-rings
Air leaking between o Tighten solenoid mounting
solenoid and manifold screws
Remove solenoid and replace
gasket
Air leaking from
Repair or replace actuator
actuator
o Air leaking from seat
Consult "Inflatable Seated
or butterfly valve
Butterfly Valve" manual for
housing
proper repair and installation
procedure