Ngwa nzacha kpara akpa maka nzacha dị mma, nkewa siri ike nke mmiri na nyocha & sieving

Ngwa nzacha kpara akpa maka nzacha dị mma, nkewa siri ike na nlegharị anya na onyonyo egosipụtara.

Nkọwa dị mkpirikpi:

Ntupu kpara akpa – Dutch larịị, Twill Dutch & tụgharịa ntupu akwa Dutch

Ntupu nzacha kpara akpa, nke a makwaara dị ka nzacha nzacha metal ụlọ ọrụ, a na-ejikarị wires ndị nwere oghere chiri anya arụpụta ike iji nye ike nrụpụta maka nzacha ụlọ ọrụ. Anyị na-enye akwa akwa nzacha ọla arụ ọrụ zuru oke na Dutch Dutch, twill Dutch na reverse Dutch weave. Site na nzacha nzacha sitere na 5 μm ruo 400 μm, a na-emepụta meshes nzacha anyị kpara n'ọtụtụ ihe, dayameta waya na nha oghere iji kwekọọ n'ihe achọrọ nzacha dị iche iche. A na-eji ya n'ọtụtụ ngwa nzacha dị iche iche, dị ka ihe nzacha, agbaze & ihe nzacha polymer na nzacha extruder.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Akpara Dutch larịị

Ihe nzacha Dutch a dị mfe bụ akwa nzacha a na-ahụkarị. N'ozuzu, dayameta nke waya warp karịrị waya weft. A na-ejikọta waya warp na nke kpara akpa n'otu oge n'otu oge. Ọ dabara nke ọma maka ngwa nzacha, yana nkewa nke slurry na mmiri mmiri.

Twill Dutch Weave

Ụdị akwa a na-enye nkwalite dị ukwuu n'ike n'elu akwa waya ndị Dutch na-akpa ákwà. N'ezie, ọ na-ejikọta usoro ịkwa akwa Dutch na twill iji mepụta akwa nzacha nchacha mara mma nke a na-emepụta site na ịfefe wires na n'okpuru eriri abụọ. N'ihi ya, ọ dị mma maka ngwa nzacha mmiri na gas dị iche iche.

Weave Dutch Weave

Ụdị akwa a dị n'azụ nhazi waya nke Dutch nke dị larịị. Dayameta nke waya agha dị obere karịa waya weft. A na-ejikọta waya warp na nke kpara akpa n'otu oge n'otu oge. Ọ bụ nke ọma ruru eru elu mgbali vetikal na kehoraizin iyo akwukwo ngwa ebe backwashing na iyo achicha achicha dị mkpa.

3- Heddle Twill Dutch Weave

N'otu aka ahụ dị ka akwa akwa 3-heddle, ụdị akwa a nwere waya warp buru ibu karịa waya weft. E wezụga nke ahụ, a na-ahazi wires weft nke ọma, na-ahapụ enweghị oghere n'etiti wires weft. N'ihi ya, ọ dị mma maka ngwa nzacha nke chọrọ nzacha nzacha dị elu na ikike ibu ibu dị arọ.

Nkọwapụta

Ihe:igwe anaghị agba nchara, SS304, SS316, SS316L, SS201, SS321, SS904, etc.brass, ọla kọpa, nickel, ígwè, galvanized.

Ogo nzacha:2-400 μm

Ntupu kpara akpa

Ntupu Mba.	Wire Diameter mm	Mịnyịnya ibu kg/m2	Filter Rating μm
6 × 45	0.10 × 0.60	5.3	400
12 × 64	0.60 × 0,40	4.2	200
14 × 88	0.50 × 0.35	2.1	150
12 × 90	0.45 × 0.30	2.6	135
13 × 100	0,45 × 0,28	2.58	125
14 × 100	0.40 × 0.28	2.5	120
16 × 125	0.35 × 0.22	2	110
22 × 150	0.30 × 0.18	2	100
24 × 110	0.35 × 0.25	2.65	80
25 × 170	0.25 × 0.16	1.45	70
30 × 150	0.23 × 0.18	1.6	65
40 × 200	0.18 × 0.12	1.3	55
50 × 230	0.18 × 0.12	1.23	50
80 × 400	0.12 × 0.07	0.7	35
50 × 250	0.14 × 0.11	0.9	40
20 × 250	0.25 × 0.20	2.8	100
30 × 330	0.25 × 0.16	2.55	80
50 × 400	0.20 × 0.14	2.14	70
50 × 600	0.14 × 0.080	1.3	45
80 × 700	0.11 × 0.076	1.21	25
165 × 800	0.07 × 0.050	0.7	15
165 × 1400	0.07 × 0.040	0.76	10
200 × 1400	0.07 × 0.040	0.8	5
325 × 2300	0,035 × 0,025	0.48	2
400 × 125	0.065 × 0.10	0.7	50
260 × 40	0.15 × 0.25	2.15	65
130 × 35	0.20 × 0,40	3.1	90
152 × 24	0.30 × 0.40	3.6	190
132 × 17	0.30 × 0.45	4.1	240
72 × 15	0,45 × 0,45	4.5	350