DMC Single Pulse Bag Filter DMC48-II Dust Collector

• Customization: Available
• Clapboard: with Clapboard
• Filter Number: 32
• Model NO.: DMC72-II
• Medium Material: Synthetic Fiber
• Efficiency: F9
• Filtration Grade: Medium Filter
• Type: Bag Filter
• Filter Area: 36
• Number of Bag: 48
• Material: Carbon Steel
• Resistances: <1200PA
• Filtering Air Velocity: 2-4 M/Min
• Inlet Dust Concentration: 3-5 G/M³
• Specification: 72
• Trademark: Lefilter
• Origin: China
• HS Code: 8421299090
• Production Capacity: 50set/M
• Package Size: 200.00cm * 200.00cm * 500.00cm
• Package Gross Weight: 2000.000kg

Product Description

Product Description

DMC stand-alone pulse bag filter is a compact and integrated high-efficiency dust removing equipment, which adopts pulse blowing cleaning technology and is designed for handling small and medium air volume of industrial dust. Its core filtration element is the filter bag, suitable for capturing dry, non-sticky, non-fibrous dust, widely used in workshops, production lines and other local dust control scenarios.

Filtration process
The dusty gas enters into the dust collector from the air inlet, and the large particles of dust fall into the dust hopper directly due to gravity settling;
Fine particles of dust rise with the airflow and are intercepted by the outer surface of the filter bag, and the clean gas enters the clean room through the filter bag and is discharged.
Dust cleaning process
When the accumulation of dust on the surface of the filter bag causes the pressure difference to rise (usually set at 1,000~1,200 Pa), the pulse control system starts;
Compressed air is instantly sprayed into the filter bag through the pulse valve, forming a reverse airflow, causing the bag to expand and vibrate, and the dust layer is dislodged into the dust hopper.
 

Main structural components
Box
The main structure includes the upper box (clean air chamber), middle box (dust-containing air chamber), and lower box (ash hopper), which is usually square or round in design, and the material is mostly carbon steel or stainless steel.
Filter bag and skeleton
Filter bag: cylindrical bag, made of polyester, acrylic, PPS, etc., temperature resistance 80~150ºC (depending on the material).
Skeleton: metal support structure to prevent the bag from collapsing and ensure the stability of the filtering area.
Pulse blowing system
Pulse valve: control the compressed air blowing, cleaning power source.
Blowpipe: Distribute the compressed air evenly to the top of each filter bag.
Air bag: store compressed air to ensure stable blowing pressure (usually 0.4~0.6 MPa).
Air inlet/outlet
Dust-containing gas enters from the bottom or side of the box, and the purified gas is discharged from the top.
Dust hopper and unloading device
The dust is collected and discharged through manual or automatic ash unloading valve (e.g. star unloader).

Product Parameters

Model	DMC24-II	DMC36-II	DMC48-II	DMC60-II	DMC72-II	DMC84-II	DMC96-II	DMC120-II
Filtration area	18	27	36	45	54	63	72	90
Number of bag	24	36	48	60	72	84	96	120
Number of pulse valves	4	6	8	10	12	14	16	20
Processing gas volume (m2/h)	2160-4300	3160-6480	4320-8630	5250-10800	5250-10800	5250-10800	8650-17300	10800-20800
Purification efficiency η(%)	99-99.5
Dust collector resistance	<1200Pa
Filtering air velocity(V)	2-4 (m/min)
Inlet dust concentration	3-5g/m³
Airflow pressure for dust removal	0.4-0.6MPa
Dust collector weight(Kg)	865	1060	1334	1490	1680	1942	2184	2594
Compressed air consumption Q(m³/h )	0.1-0.3	0.1-0.5	0.2-0.7	0.2-0.8	0.25-1	0.3-1.2	0.3-1.3	0.4-1.7

 

Company Profile

Certifications

FAQ

1. Question: What industrial water filters do you mainly produce?
A: Our factory mainly produces self-cleaning filters, security filters, bag filters, sand and gravel filters, fiber ball filters, dirt removers, backwash filters, etc., which are mainly used in industrial water treatment equipment. In addition, we also produce accessories for filters such as filter screens, filter cartridges, filter bags, and other filter elements.

2. Question: What is the maximum processing capacity of the Filter? 
A: This filter can achieve a maximum processing capacity of 1000m ³/h.

3. Which type of filter can be used to reduce turbidity?
A: You can use our quartz sand filter, which uses quartz sand as the filtering medium to filter water with high turbidity through a certain thickness of granular or non granular quartz sand under a certain pressure, effectively intercepting and removing suspended solids, organic matter, colloidal particles, microorganisms, chlorine, odors, and some heavy metal ions in the water.

4. Question: Where is your factory located? How can I get there?
A: Our factory is located in Xinxiang City, Henan Province. It takes 2 hours by high-speed rail from Beijing or fly to Zhejiang Airport, and then we will pick up your team. We warmly welcome you to visit us anytime.

5. Q: What is the installation method of the filter?
A: Skid loading and transportation. Just connect the inlet/outlet flange and drain it.

6. Question: Can you customize products?
Of course, if you can provide us with detailed specifications or drawings. Our mission is to inspire customers with ideas about our products and provide satisfactory solutions.