Year1
- 处理风量：
- 13390m3/h
- 过滤风速：
- 1.2-2.0m/min
- 过滤面积：
- 186㎡
Pulse
Cloth bag
Dust collector
The equipment is a unit combined dust removal equipment with large air volume, good dust removal effect and reliable operation. Widely used in electric power
equipment
, metallurgy
factory
, building materials
factory
, chemical industry
factory
etc.
Flue gas dust removal and material recovery in various
industries
boilers, kilns, waste incineration
Xianxian Yongsheng Environmental Protection Equipment Co., Ltd.
It is a powerful manufacturer specializing in manufacturing various boiler dust collectors. It has an experienced design team and hopes that we can cooperate and win-win to create a suitable product for you
Our company
Hourly service hotline: <(Manager Li) <
Boiler pulse bag dust collector
Basic structure
and performance:
D
Series boiler pulse bag dust collector
Assembled by box , filter bag assembly, diversion device, pulse injection system, ash discharge system, control system offline protection system, etc.
,
Box part
: consists of upper box (clean air room), middle box (filter room), lower box (ash hopper), flue gas distribution It is composed of container, flower board, platform, ladder, feet, air inlet, ash outlet, thermal insulation, color panel, etc.
,
Filter bag
Assembly
: The connection design of the filter bag frame, cloth bag and hanging bag adopts a self-locking device, which is convenient for installation and replacement and can effectively extend the filter time. The service life of the bag. The filter bag specifications are: #, # and # (imported waterproof and oil-proof treatment).
,
Diversion device
: The unique flue gas distribution device designed using the international air inlet method can not only effectively distribute dust-containing gases but also separate large particles to avoid dust-containing gases. Scouring
filter bags
further improves
dust removal
efficiency and increases the service life of filter bags.
,
Pulse injection system
: It consists of recoil header, electromagnetic pulse valve, pressure joint, nozzle pipe, bracket, etc.
This type of dust collector
The remaining specifications have a compressed air nozzle pipe on the upper part of each filter bag for cleaning the whole box. During operation, it is generally set that each row of filter bags is cleaned once every pulse backflush, and the solenoid valve is regularly activated to spray pulse backflush compressed air into the filter bags for dust cleaning.
,
Unloading
Ash system: consists of electric vibrator (air cannon),
electric heater
, ash level indicator, electric vibration The air cannon ensures good dust mobility.
,
Control system
: Mainly consists of pulse injection controller, computer control cabinet, thermal resistance thermometer, static pressure measuring point, material level indicator and Measuring components.
,
Offline protection system:
Mainly consists of bypass valve, differential pressure device, material level meter, thermometer, pressure detection device, pulse controller,
Filter bag
Composed of leak detection device and other components. The flue gas temperature is too high or the
boiler
tail is re-ignited by spraying water to avoid burning the filter bag. The clean air chamber is equipped with a filter bag leak detection device consisting of a differential pressure meter to provide an alarm in time when the filter bag is damaged. Due to the need to spray fuel during ignition of large-tonnage boilers and low loads, a large amount of oily gas will be produced. The flue gas will directly enter the
dust collector
and will cause the dust layer of the filter bag cloth to harden, increasing the system resistance and affecting normal operation. A bypass
pipe
is added to the system so that the oily gas at the moment of injection is discharged through the bypass pipe to effectively protect the filter bag.
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