LNGM Series High Pressure Jet Filter Dust Collector

It is widely used for dust removal and dust recovery in grain, feed, food, light industry, building materials, wood, chemical industry and other industries.

Highlight Features

High working efficiency

It can be used for pretreatment of dust-containing air, large sized dust is settled firstly, small sized dust is filtered through a filtering sleeve so as to improve the service life of the sleeve.

A quick mounting and dismounting mechanism manufactured with patent technology for cloth sleeve is applicable for improving operation environment and work efficiency.

Good dust removal effect

With box-type structure and large opening door structure, it is convenient for replacing the cloth bag, improving operation environment and working efficiency.

TDFK solenoid valve is more easy for dismantling and installation. It is possible to jet air into one bag with one solenoid valve. It is of good dust cleaning efficiency and reliable performance.

TKZM impulse control instrument is adopted to control the operation of solenoid valve, so that multi-circuit regulation with good adjustability, accuracy and stable performance can be achieved.

Multiple configurations available

Differential pressure gauge is optional, which is convenient to observe the differential pressure inside and outside the bag.

It can be equipped with explosion relief piece to meet explosion-proof requirements.

Main structure

1. Top cover of box housing

2. Air jet device

3. Solenoid valve

4. Protection cover

5. Air container

6. Impulse control instrument

7. Filter pressure reducing valve

8. Box housing

9. Access door

10. Explosion venting

11. Filter bag

12. Tubesheet

Technical parameters

Model	Filtering area (㎡)	Air volume (m³/h)
LNGM18	18	2160-4320
LNGM30	30	3600-7200
LNGM36	36	4320-8640
LNGM45	45	5400-10800
LNGM54	54	6480-12960
LNGM63	63	7560-15160
LNGM72	72	8640-17280
LNGM90	90	10800-21600
LNGM117	117	14040-28080

Related applications

The filter is widely used in grain, feed processing, machinery manufacturing, metallurgy, cement industries working for dust control at dump stations, dust collection or filtering in pneumatic conveying, or dust suction in other processing to improve environmental conditions at work place, to boost working efficiency, and to enhance product quality.