Phosphoric acid concentration steam temperature automatic control system

Phosphoric acid concentration steam temperature automatic control system includes: steam control valve D1, water regulating valve D2, pressure transmitter H1, temperature sensor T, motorised valve D3,electrical control valve D4. Pressure transmitter H1, steam control valve D1, power L, N connect, co...

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Bibliographic Details
Main Author WANG JINGYOU
Format Patent
LanguageChinese
English
Published 12.01.2018
Subjects
CHEMISTRY
COMPOUNDS THEREOF
CONTROLLING
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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