Secondary air supply system of power plant

Secondary air supply system of power plant

The utility model discloses a power plant secondary air supply system which comprises a primary air fan air outlet pipe, a first three-way pipe, a first secondary air fan air outlet pipe, a second secondary air fan air outlet pipe, an electric air door baffle and a connection air pipe. Wherein the a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN XIN, GE LONGLONG, WANG PENG, TANG LIANJUN, LI TENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
AIR SUPPLY
BLASTING
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
DRAUGHT-INDUCING
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS
WEAPONS
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Beschreibung
Zusammenfassung:The utility model discloses a power plant secondary air supply system which comprises a primary air fan air outlet pipe, a first three-way pipe, a first secondary air fan air outlet pipe, a second secondary air fan air outlet pipe, an electric air door baffle and a connection air pipe. Wherein the air outlet pipe of the first secondary fan, the air outlet pipe of the second secondary fan and the connecting air pipe are respectively communicated with three openings of the first three-way pipe, preferably, the air outlet pipe of the first secondary fan and the air outlet pipe of the second secondary fan are coaxial, and the air outlet pipe of the first secondary fan and the air outlet pipe of the second secondary fan form the air outlet pipe of the secondary fan; and the other end of the connecting air pipe is communicated with the air outlet end of the air outlet pipe of the primary fan. According to the secondary air supply system of the power plant provided by the utility model, the air outlet pipe of the se