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LOW-C0ST, THERMALLY CONTROLLED INLET REDUCTANT DOSING UNIT
LOW-C0ST, THERMALLY CONTROLLED INLET REDUCTANT DOSING UNIT
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机译:低温度,热控制的进样口定量给料装置
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摘要
A dosing unit for a diesel exhaust treatment system eliminates heat from the exhaust stream using an electrically operated fluid injector inside a cavity, sized and shaped to receive the electrically operated injector therein and surround the fluid injector in the cavity with engine coolant flowing through the cavity. Continuous welds aid heat transfer between the components.
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