Reverse Air Baghouse Dealers

• Volume Range: 1000 – 10,00,000 m3/hr
• Temperature Range: 45-1200 Deg Celcius
• Outlet Emission: 10mg/Nm3 to 15 mg/Nm3
• MOC: M.S/S.S
• Efficiency: 99%

For cleaning of high temperature gases reverse air bag houses are widely used in the industry. compared to the high pressure cleaning systems, the reverse air cleaning system used in rabh is most suitable for woven and fragile high temperature filter media like fiber glass which can withstand operating temperatures of 230 – 250 deg c. rabhs are offered with offline cleaning systems and hence normally will be in modular constructions. Clair rabhs are offered with both normal fiber glass bags and with fiber glass ptfe membrane filter media. The optimal air to cloth ratios are selected depending on dust concentrations and type of filter media.

The Reverse Air Bag House is a modular type dust collector in which each module act as a device which accepts the dust-laden gases, filters it, collects the dust and discharges the clean air. The dirty air enters the side of the hopper so that, due to the low velocity, much of the entrained dust (particularly the large size of the dust particles) will drop directly into the hopper. Continuing upward, the air encounters the tube sheet where it passes through the collars and in to the filter bags. The dust in the air does not penetrate the bags and remains as a deposit on their inside surfaces. The air itself, however, does pass through the bag material, then continues upward and out through the top of the compartment from there it is directed through an exhaust manifold.

The reverse air bag house (rabh) is a custom-built filter, designed for cleaning gases with typically high flow rates and high temperatures. Himenviro rabh have been designed to clean emissions from various industrial processes and handle a wide range of gas volumes from 50,000 m3hr. To more than 15,00,000 m3hr. Depending upon the duct characteristics, himenviro offers the most economical and efficient cleaning method to minimize pressure drop across the bag house.

In a Reverse-air bag-house, the bags are fastened onto a cell plate at the bottom of the baghouse and suspended from an adjustable hanger frame at the top. Dirty gas flow normally enters the baghouse and passes through the bag from the inside, and the dust collects on the inside of the bags. Reverse-air baghouse are compartmentalized to allow continuous operation. Before a cleaning cycle begins, filtration is stopped in the compartment to be cleaned. Bags are cleaned by injecting clean air into the dust collector in a reverse direction, which pressurizes the compartment. The pressure makes the bags collapse partially, causing the dust cake to crack and fall into the hopper below. At the end of the cleaning cycle, reverse airflow is discontinued, and the compartment returns to the main stream. The flow of the dirty gas helps maintain the shape of the bag. However, to prevent total collapse and fabric chafing during the cleaning cycle, rigid rings are sewn into the bags at intervals. Reverse Air-Baghouse system is used where the volumes of the gas handled are huge. ECOMAK have provided Reverse Air Baghouse since inception in 1993. The first ever project in company's history was for a Reverse Air Baghouse catering to 1,00,000 Am3/hr capacity. ECOMAK can provide Reverse Air Baghouse upto 30,00,000 Am3/hr.

• Capacity: 10000 m3/h to 400000 m3/h
• Thickness: 3 mm to 25 mm
• Voltage: 440 V
• Brand: GPT
• Model: GPBF-27 to GPBF-108 & above
• Usage/Application: Industrial
• Static pressure: 50 mm wg to 1500 mm wg
• Filtration efficiency: 99.99%
• Micron filtration: Upto 1 micron
• Phase: Three Phase
• Frequency: 50/60 Hz
• Payment Terms: T/T (Bank Transfer)/D/P

The Reverse Air Bag House is a modular type dust collector in which each module act as a device which accepts the dust-laden gases, filters it, collects the dust and discharges the clean air.

Reverse Air Bag House forms part of the product range available from ELEX India. The Reverse Air Bag House (RABH) is typically used for de-dusting Exhaust from Cement Kilns. ELEX India has commissioned one of the large RABH comprising of 18 modules arranged in two parallel rows of 9 modules each. The Reverse Air Bag House is typically a multi module equipment. During normal operation all modules are used for filtration. The cleaning is actuated by differential pressure measurement across the inlet and outlet of the Bag House. Field of application: Cement Steel

The Reverse Air Bag House (RABH) is a custom-built filter, designed for cleaning gases with typically high flow rates and high temperatures.

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