Integrated SCR metering injection system

The invention discloses an integrated SCR metering injection system. The integrated SCR metering injection system includes a metering injection unit and a water heating unit for heating the metering injection unit. The metering injection unit includes a pump body, a membrane pump and a metering valv...

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description The invention discloses an integrated SCR metering injection system. The integrated SCR metering injection system includes a metering injection unit and a water heating unit for heating the metering injection unit. The metering injection unit includes a pump body, a membrane pump and a metering valve. The water heating unit includes a water inlet joint, a water inlet pipe, a water outlet pipe and a multi-section water circulation pipe communicated with each other. The water heating unit is used for heating the metering injection unit by heated engine cooling water, so that the heated engine cooling water passes by the metering injection unit directly to improve the recycling rate of energy.
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The metering injection unit includes a pump body, a membrane pump and a metering valve. The water heating unit includes a water inlet joint, a water inlet pipe, a water outlet pipe and a multi-section water circulation pipe communicated with each other. 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subjects BLASTING
ENGINE PLANTS IN GENERAL
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
title Integrated SCR metering injection system
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