Specifications

Brief introduction of bag filter for asphalt plant
Bag filter is one of the most important parts of asphalt mixing plant.

Function of bag house filter in the asphalt batching plant

Brief introduction of bag filter for asphalt plant
Bag filter is one of the most important parts of asphalt mixing plant. It is general supporting use of cyclone dust filter (primary dust filter) to collecting cyclone can't collect the very small dust. For there is more and more strict environmental protection requirements, bag filter began to use more widely for asphalt mixing plant. The dust it collected is called “secondary recovery powder”.

Components of Impulse bag house filter.

Generally, impulse bag house filter is consists of following parts:
1.dust box
2.filter bag
3.filter bag keel (filter bag framework)
4.impulse valve
5.Venturi-tube
6.Pulse Controller
7.draft fan and pipe
8.Dust collection screw conveyor
9.Dust discharge rotary feeder
10.temperature detection system
11.Negative pressure detection system
12.pneumaticsystem
13.Other Accessory

Bag filter components

ZLMC series impulse bag house filter features:
ZLMC series impulse bag filter is a special filter for asphalt mixing plant designed by ZOOMLINE, on the basis of absorbing foreign advanced concepts and technology. It overcomes the problems brought to the bag filter by asphalt plant for its big dust. This series bag filter improved the dust collection efficiency highly, extended the life of the filter bag and expanded the application range. The running process is more stable and efficient.

ZLMC series impulse bag filter mainly used for the dust collection system of asphalt mixing plant, crushing machine, grinding machine, dryer, furnace, and so on.

 
1. Draft fan designed with special base and electric throttle controller. Depending on the different load and ventilation needs, throttle controller real-time control throttle opening, has reached the optimum removal needs and maximize save power consumption.
2. Bag house dust filter import and export has a temperature detection system, real-time detecting the temperature of bag house dust filter, prevent temperature too low or too high, to avoid the condensation or burner bags condition happened.
3.dust collecting filter input port designed emergency cooling valve, negative pressure testing etc other safety facilities, ensuring the equipment working safety and reliable.
draught fan

 

Common types of dust collector.

 

Model	ZLMC350	ZLMC450	ZLMC550	ZLMC890	ZLMC1150
Dust removal area (m2)	350	450	550	890	1150
Supporting asphalt plant	80T/H	120T/H	160T/H	240T/H	320T/H
Dust collecting screw conveyor(KW)	2.2	3	3.7	2x3	2x3
Temperature detect	Inputoutput
Air volume(m³/h)	35000	40500	46000	85000	120000
air pressure(Mpa)	0.4-0.7
Note: We can design and manufacture bag filter according to the actual requirements of our customers.

 

ZLMC series impulse dust collection filter can be divided into fixed type and mobile type according to the installation way.
Mobile ZLMC dust collection filter is mainly matched with our MAP series mobile asphalt mixing plant. There are half-hanging and drag-and-stop structure for choose.
fixed bag house filter mobile bag house filter

 

Henan ZOOMLINE Machinery CO.,Ltd is a professional supplier of turnkey asphalt mixing plant and concrete mixing plant solutions that draws on years' experience and technology development.

 

In recent years, we began to develop our overseas market. Nowadays, our asphalt plant products have been sold to Russia, Philippine, Kenya, Sri Lanka, Mongolia, Chile, Peru and Thailand etc.
Our asphalt plants and concrete plants have got CE, GOST and ISO9001 certification and we hold 18 patents which own to the concerted efforts of our employees.
Along with the high-quality products, genuine spare parts, we focus on providing better services. Now, we have a professional service group for our global customers. We dispatch our service personnel all over the world to help set-up asphalt or concrete plants and train operators.
ZOOMLINE will continue to strive for new technology and better solutions, while serving our customers with first-class products and excellent service.

 

If you need bag house dust collector pls contact me:

Sara

+86-18838076770