Specifications

Pulse Jet Dust Collector
1.High dust collecting efficiency
2.install, dismantle easily
3. good sealing performance

 

Description Of Cement Plant Dust Remove System 26700m3/h Pulse Bag Filter&Dust collector:

 

 

Dust collector makes up of frame, ash bucket, in-the-box,on-the box,bag,frame, jet cleaning devices and plc components such as control procedures. In the box is the subroom structure ,while working the gas spread out by the dust collecting duct in all ash bucket .Coarse particles directly fall into the ash bucket bottom for wind speed reducing and the ash bucket spoiler role in the collision, fine dust rose with the bag at all between the fine dust was blocked leaving the outer surface of the bag, cleaning gas clearance role with negative pressure ventilation through the bag into the mains from the body into the atmosphere, reaching the purpose of purification.

 

 

 

 

 

 

       

Working Principle of Cement Plant Dust Remove System 26700m3/h Pulse Bag Filter&Dust collector:

 

1. The dust-laden air enters the bag filter.

 2. The dust /powder separates inside the bag filter chamber.

 3. The air is uniformly distributed avoiding channelling while the powder is separated.

 4. Initially a coat of material forms on the bags. Subsequently, the coat acts as the filtering medium.

 5. The dust is accumulated on filter elements while the air passes through the filter bags from outside to inside.

 6. The accumulated powder is dislodged from the bags by reverse pulsejet air intermittently.

 7. The dislodged powder falls on bottom cone and is discharged through powder discharge valves.

 8. The dust free air is sucked by induced draft fan and is exhausted to atmosphere.

 

 

Here is the pics of the composition of Cement Plant Dust Remove System 26700m3/h Pulse Bag Filter&Dust collector:

This series of dust collector is mainly composed of ash hopper, filter room, air-cleaning chamber, support, lifting valve and blowing removal dust device.

 

                                                                Pic 1

 

                 

           

                                             Pic 2

 

Dust collector Advantages:

 

1.Dust collecting high efficiency. After purification emissions than dust concentration of 50 mg/Nm3, dust collecting quartile efficiency by 99.9%.

2.High degree of automation. Adopt computer automatic control technology, points out dust room, automatic discharging grey, discharging.

3.Advanced technologies. Introduce the rich le company based on technology, from German dust collecting technical advantages, with China's national conditions of development.

4.High rates. Can divide a room change bag, non-stop maintenance, simple, with host availability of 100%.

5.Long service life. Imported or domestic high quality pulse valve, high efficiency, stable, long service life, equipped with high quality acupuncture felt filter materials, the filter bag average life expectancy in the two years.

6.Strong adaptability. Can deal directly with the entrance concentration as high as 1300 mg/Nm3 dust-contained gas, either as gas purification of dust removal equipment, also can become O-sepa efficient classifier, vertical polishing and other supporting finished product recycling equipment. Serve minors to dust collector such as by the special treatment with acupuncture felt filter material or special material to filter materials, it can deal with different nature of the dust; If equipped with antistatic filter material can handle the high concentration pulverized coal dust.

7.Application scope. Not only is widely used in cement industry in the whole production line, can also be used in electric power, chemical industry, metallurgy, coal, pharmacy, machinery, light industry, food, wood processing industry, etc.

 

 

 

Main technical parameter of Cement Plant Dust Remove System 26700m3/h Pulse Bag Filter&Dust collector:

 

model technological parameters		PPCS(A)       128-6	PPCS(A)       128-	PPCS(A)       128-10	PPCA       128-2×6	PPCA       128-2×7	PPCA       128-2×8	PPCA       128-2×9	PPCA       128-2×10	PPCA       128-2×11	PPCA       128-2×12	PPCA       128-2×13	PPCA       128-2×14
Air processing capacity (m3/h)		67300	100900	112100	134600	157000	179400	201900	224300	247600	269100	291600	314000
Air filtering speed (m/min)		1.2-2.0(The dust filtering speed varies depending on different dust collection points, and specific velocity needs referring to form1. )
Total filtering area (m2)		935	1402	1558	1869	2181	2492	2804	3115	3427	3738	4050	4361
Net filtering area (m2)		779	1246	1402	1713	2025	2336	2648	2959	3271	3582	3894	4205
Amount of filtering chamber		6	9	10	12	14	16	18	20	22	24	26	28
Amount of filter bag		768	1152	1280	1536	1792	2084	2304	2560	2816	3072	3328	3584
Resistance of dust collecting(Pa)		1470-1770
Dust concentration of inlet  air (g/m3)		<1300
Dust concentration of discharged air (g/m3)		<0.1
pressure    bearing capacity of bag filter shell (Pa)		6860
compressed air for dust collecting	Pressure (Pa)	(5-7)×105
	Air consumption (m3/min)	3.6	5.4	6.0	7.0	8.3	9.5	10.7	12	13.1	14.3	15.5	16.7
Pulse valve (with solenoid valve)	Amount	12	18	20	24	28	32	36	40	44	48	52	56
	Specification (inch)	2 1/2”
Lift valve (with air cylinder)	Amount	6	9	10	12	14	16	18	20	22	24	26	28
	Specification (mm)	Diameter of lift valve:725; diameter of air cylinder: 100
Rigid impeller feeder		Feed opening: 300×300mm; speed reducer:1.1kw; output:24m3/h			specifications of electric double-plate valve: 305×915mm; Rotating speed: 75r/min; model of speed reducer:XWD4-7-1/3, power: 4kw,
Screw conveyer	Specification	Diameter: 300; output:21m3/h
	Speed reducer	Model: XWD2.2-5-1/43, power: 2.2kw
Air slide conveyor		Slide specification: 250mm; when the dust concentration of feeding air is more than 700g/m3, environmental protection equipment, with air slide or large-size screw conveyor, should be utilized.
Controller of dust collecting program		Both of the input and output voltages are 220 V.
Specifications and material of filter bag		Diameter×length 130×3060mm; weight of polyester needle felt: 450g/m2; use area: 120°C.
Area of thermal insulating layer (m2)		125	196	205	323	247	262	277	292	307	322	337	352
Total weight (excluding thermal insulating layer) (kg)		20100	26400	28900	36600	43900	50000	55400	60000	65400	72000	78000	84000

 

thermal insulating layer) (kg)

20100

26400

28900

36600

43900

50000

55400

60000

65400

72000

78000

84000

 

 

 

 

 

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