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Ihe nzacha mmanụ dizel emechiri emechi

Catalyzed diesel particulate filter, nke a makwaara dị ka DPF, bụ iyuzucha mgbe ngwaọrụ ọgwụgwọ gasịrị, ka emebere ya iji wepụ ihe dị iche iche diesel ma ọ bụ soot sitere na ikuku gas nke mmanụ dizel ma belata ikuku sitere na ụgbọ ala na akụrụngwa mmanụ diesel, na-eji seramiiki porous ma ọ bụ cordierite substrate ma ọ bụ nzacha ọla, ka ọnyà anụ ahụ ya na ikuku (PM).

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Atụmatụ

Catalyzed diesel particulate filter, nke a makwaara dị ka DPF, bụ iyuzucha mgbe ngwaọrụ ọgwụgwọ gasịrị, ka emebere ya iji wepụ ihe dị iche iche diesel ma ọ bụ soot sitere na gas na-ekpochapụ nke mmanụ dizel ma belata ikuku sitere na ụgbọ ala na akụrụngwa mmanụ diesel, na-eji seramiiki porous ma ọ bụ cordierite substrate ma ọ bụ nzacha ọla, iji dọpụta anụ ahụ ya na ikuku (PM). Ihe nzacha mmanụ dizel{1} na-asọpụta na-ewepụkarị 85% ma ọ bụ karịa nke soot, anyị na-enye OEM dị iche iche na retrofit Catalyzed particulate particulate ngwaahịa nzacha maka oke ọrụ chọrọ ụgbọ ala na-egwupụta akụ. Ngwaahịa ndị a gụnyere teknụzụ nchịkwa soot na isi maka igwe mmanụ dizel, dị ka oxidation catalysts, eruba- site na nzacha na nzacha ihe nzacha mgbidi.

Foto nzacha mmanụ dizel katalyzed

Njirimara nzacha mmanụ dizel catalyzed

1) Na-ebelata ikuku SOF site na 90%

2) Na-ebelata ikuku CO, HC ihe ruru 75%, nwere ike oxidize CO na HC na CO2 na H2O

3) Na-egbochi usoro oxidation nke S ma belata nguzobe sulfate

4) metal dị oké ọnụ ahịa na akwa akwa akwa na ebe dị elu

5) Mgbasa dị elu nke ọla dị oké ọnụ ahịa

6) Obere ọkụ{1} gbanyụọ okpomọkụ

7) Nrachi dị mma n'etiti ịsa ahụ{1} na akwa na mkpụrụ nwere nrụnye netty

8) Ọmarịcha arụmọrụ ọma

9) Ejikọtara ya na usoro EGR iji nyere ụgbọ ala dị iche iche aka imeju Euro II ma ọ bụ Euro III

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Akụkụ nke DPF na ellipsoidal ma ọ bụ egwu agbụrụ

Nha 100cpsi/200cpsi
Ihe	100cpsi/200cpsi	Ihe	100cpsi/200cpsi
1	154.9×127×254	9	203.3×97×254
2	191.8×95.8×152.4	10	207.3×101.4×254
3	191.8×95.8×200	11	207.4×100.4×254
4	190×134×152.4	12	207×101.4×200
5	145×118×200	13
6	188×103×145	14
7	144.8×81.3×150	15
8	144×116×200	16

Akụkụ nke DPF na cylinder

Nha 100cpsi/200cpsi
Ihe	100cpsi/200cpsi	Ihe	100cpsi/200cpsi
1	Φ118×152.4	12	Φ228×305
2	Φ127×152.4	13	Φ240×240
3	Φ144×150	14	Φ240×305
4	Φ144×152.4	15	Φ286×305
5	Φ150×150	16	Φ144×254
7	Φ190×305	17	Φ260×305

Cummins usoro mmanụ dizel generator soot filter akụkụ(mm)

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Ihe	Nlereanya igwe	Nkwagharị(L)	Ike igwe (KW/J)	Cummins Series Diesel Generator Soot Filter Dimension(mm)													Akụkụ nke mkpụrụ nke ime
Ihe	Nlereanya igwe	Nkwagharị(L)	Ike igwe (KW/J)	A	B	C	D	E	F	G	H	M	N	L	K	S	Akụkụ nke mkpụrụ nke ime
1	4BTA	3.9	30-62	65	65	256	482	140	116	6	12	185	145	4	18	161	Ф144×254mm
2	6BTA.6BTAA	5.9	67-120	65	80	207	452	140	116	6	12	200	160	8	18	207	Ф190×203mm
3	6CTA.6CTAA.6LTAA	83.-8.9	180-270	100	125	309	554	170	150	6	12	250	210	8	18	207	190 × 305mm
4	MTA11G2,G3	11	224-280	100	125	250	580	203	183	8	12	250	210	8	18	258	Ф240×240mm
5	NTA855	14	280-407	125	150	620	800	203	183	8	12	285	240	8	22	270	Ф240×305mm
6	KTA19G2-G4	19	350-504	125	150	800	1000	203	183	8	12	285	240	8	22	285	Ф286×305mm
7	KTA19G7	19	500-610	125	150	800	1000	203	183	8	12	285	240	8	22	285	Ф286×305mm
8	KTA38G -G4	38	679-895	150	165	800	1000	203	183	8	12	285	240	8	22	285	Ф286×305mm+Ф286×305mm
9	KTA38G5	38	880-970	150	200	850	1000	203	183	8	12	340	295	8	22	310	Ф286×305mm+Ф286×305mm