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Home / Products / Baghouse / Blizzard Bag Filter MOBIL

The Blizzard Bag Filter MOBIL Mobile Baghouse With a Fan, Pulse Jet System, and Horizontal Bag Replacement

Performance: 600 — 3000 cfm (1000 — 5000 m³/h)

Dust cleaning efficiency of 99.9% depending on the dust load and temperature: All characteristics

Price: varies depending on the package

5-Year guarantee

Easy installation and operation

Over 10 years of service life

Ecologist-approved

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Download catalog as PDF file

Download sketches as DVG files

Download user manual as PDF file

High cleaning efficiency of up to 99,99% for dust at least 200 nm in size.
Efficiency depends on the quantity of dust, the temperature, and the humidity.

Dust Collector Description

The Blizzard bag filter MOBIL is the most compact, mobile baghouse. Its delivered in assembled form. It works with practically any level or type of dust. The well-thought-out design allows the filter to be spaced compactly while the progressive and modern filter materials clean the air up with an efficiency of up to 99.9%.

VIEW PDF CATALOG BLIZZARD BAG FILTER SIDE LOADING

Even regeneration

The pulse regeneration of the flat, short bags is distinguished by their softer, more even pulse impact on the entire area of the fabric.

Reduced bag length

To compare the flat bags with the round ones, when the flat ones are used, the length of the bag is reduced under conditions of a similar filtration area.

Flat Bags: Compact and Convenient.
Perforated Dust Chamber: Reducing the Wear on Bags

Even gas flow distribution

This increases the service life of the filters and air cleaning improves, since the load on the bags is even and allows industrial companies to save on operation costs.

Saves money on bag replacement

The dust settles directly down into the hopper and reduces the wear on the bags.

Convenient and Reliable Device

The large-node, bolt-mounted assembly takes place based on instructions, as in the case of furniture assembly, with no welding or complex manipulations.

Thanks to the thoughtful design, delivery of the filter requires no special transportation and takes less time to perform.

Quick and easy installation

Simple, quick transportation

Improved Design Customized for the Client's Objectives

Powerful, efficient fans

Selection of maximal performance fan from the perspective of efficiency, pressure, and energy consumption.

Under pressure or under negative pressure

The filter works both under pressure and under negative air pressure from the fan.

Simple maintenance

The filter's design is made in such a way that servicing takes up a minimum of time. It features the ability to install service hatches and doors.

Compact

Takes up minimal space and is made ready for quick operation

Properly designed and tested at various production sites

Proper air passage speed through the filter bags allows for air to be excellently filtered and for the bags to clean themselves. That renders the filter economical and reliable.

Optional alternate design

Based on the client's wishes, size can optionally be changed, and performance can also be augmented. We have a large selection of additional package elements.

Fundamental Differences From Other Models

-1-

Bags replaced from the side

-2-

The bags are installed horizontally

-3-

All connection sizes can be changed based on the client's technical task

-4-

Recommended dust flow on the filter of no more than 50 ppm

Industries of Use

The filter suits most industrial and production fields.

Food industry
Chemical industry
Metallurgical industry
Wood-processing industry
Oil and gas industry
Mineral extraction
Flour mills
Cement plants
Asphalt and concrete plants
Plastic and glass item production factories
PWM and plaster production
Production sites equipped with various types of ovens

QUICK SELECTION BY SECTOR

How it works

How does a Blizzard Bag Filter MOBIL work

Contaminated air enters Blizzard through an air pipe (or a gas pipe) into the dirty chamber, after which the dust particles settle onto the bags while the cleaned air passes through the bags and enters into the clean chamber, after which it exits the filter outside with the help of a fan or goes back into the facility.

Specifications

The Specifications depend on the package elements. For each client, we create a project based on a detailed survey about the production site and the nature of the dust. Each table parameter can change based on the client’s request, production site, and common sense.

Package Elements

Basic package

Coated carbon steel frame

Supports and conical hopper accumulator

Receivers for compressed air

Package

Certificates and patents

Package

Diaphragm valves for cartridge cleaning

Package

Filter bags

Package

Dust box on wheels

Accident indicator hopper level

Control shield

Package

Operating manual, operation instructions, and installation instructions

Package

Additional package elements

We always accommodate the client and are willing to add all necessary functions, as well as other characteristics and parameters to the standard package elements.

FIRE EXTINGUISHING AND SAFETY

The explosion-safe design entails an installation made of explosion-relieving membranes (an excess pressure membrane), the use of filter elements with anti-static fibers and threats, additional grounding systems, 61 IP electricity, etc.
Fire extinguishing system
Explosion relieving membrane on the filter frame
Dust pneumatic discharge or vibration discharge system for the hopper
Chemical-resistant coating

SERVICING

Side removal of filter elements.

HEATING AND THERMAL INSULATION

Hopper insulation (conical dust collector)
Filter frame insulation
Insulation and heating regeneration system
Hopper heating (conical dust collector).
Heating of the filter, individual parts of it, and heat entry toward the valves

MANAGEMENT AND CONTROL

Smooth launch device (frequency transformer) for the fan, worm, and gate
The special control board is built based on a relay with a management module, connection, and controls. The control board, tailored to your assignment, provides: data collection from the dust, pressure variation, and equipment condition transmitters (fan, worm, feeder)
Operation condition, emergency, and technological blockage alarm systems
Emergency stop
Device deactivation from the fire alarm signal
Differential manometer variation between the “clean” and “dirty” areas

DESIGN AND FILTER

Filter bags for certain small types of dust, high temperature (over 400°F), sticky, wet, etc.
The filter frame can be designed to have different types of steel.
Oil and water separator
Fan of different types: high pressure, medium, dust, corrosion resistant, and others
Different types of valves: reverse, flame, and overflow
Different RAL paint colors

DUST COLLECTION HOPPER

Gate for unloading the hopper.

Baghouse Design and Diagram

Gas movement scheme in and out of the filter

Dirty air arrives into the dirty air chamber from the facility or machine. A special damper plate is installed in front of the bags, which stops a portion of the dust and sends it right down into the dust accumulator hopper. Consequently, the load on the filter bags reduces.

After that, the dirty air passes on to the bags and dust particles settle onto the bags while the clean air continues up into the clean air chamber and leaves Blizzard outside or goes back into the factory.

Flat Filter Bags

The filter bags are the basic filtration element. The Blizzard bag filter MOBILE bag consists of a non-woven material imposed on a metallic frame.
The use of flat bags in the device allows the size of the dust catcher to be reduced.
The bags can be manufactured out of the following materials:
• Polyester;
• Met-Aramid;
• PPS;
• Material with an anti-static effect.

Advantages of flat type bags:

The flat, short bags impulse regeneration process stands out with its softer, more even pulse impact on the entire area of the fabric.
If flat bags and round bags are to be compared, when flat bags are used, the length of the bag reduces under conditions of the same filtration area.

Baghouse Management

Smart automation control: a guarantee of uninterrupted operation

Control of the filter is performed with the help of a controller or remote control. This system operates in a closed cycle but can be reconfigured depending on the client’s needs.

We offer the filter fully packaged with an automatic control system, analysis, fire extinguishing, etc. In the standard package, a temporary controller is installed, and a Siemens controller can also be included in the package, depending on your needs.

Air Cleaning System

The periodically filtered bags have dust get “stuck” on them, which increases the filter's resistance. In order that the system works without interruption and without any variations in pressure, the bags must be cleaned.

The cleaning occurs in the following way:

On the side of the clean air chamber are air pipes that go from the air system diaphragm valves. These valves are installed on the receivers that the compressed air is located in, which is used for the pulse jet.
The air is submitted from the compressor to the receivers. It is not included in the package elements. The valve works periodically, the air is submitted through the valve into the air pipe and is distributed from the air pipe with the help of the atomizer inside the baghouse.
The filter bag is shaken and blown on and the dust falls down into the hopper accumulator from the filter bag.

Pulse Jet Cleaning System Package Elements

Compressed air receiver
It is the receiver that accumulates air for the pneumatic collision. If there isn't enough air, the degree of cleaning will fall, the wear on the filters will increase, and the filter's performance will fall, since the filter’s aerodynamic resistance is increasing. There is a connector on the receiver to the compressor or to the general factory compressed air pathway as well as a crane for pouring of condensate. If Blizzard is not installed in a heated facility, we recommend a moisture and oil separation system, as well as heating and air warming.

Air pipes system
They are either metal or plastic. Everything depends on the gas and temperature that the Blizzard filter is cleaning. The nozzles are installed on the air pipes for more effective filter element cleaning.

Air valves
All valves are certified. Our valves are specialized for filter equipment air cleaning systems.

Controller
Management of the regeneration system is done using a special controller that configures the quantity of impulses and the frequency of them.

Differential manometer (by order)
Then the bag cleaning can occur not only over time but also by the degree of the bags’ “contamination”. When the bags fall, the pressure in the filter chamber changes and the manometer submits a signal to the controller to implement cleaning. Also, the differential manometer will show an accident if one of the bags gets ruined.