Core Structure Composition (in Assembly Sequence)

Feed Inlet → Upper Cover → Small Retaining Ring → Upper Frame → Mother-Son Screen → Screen Frame → Rubber Ball → Spacer Ring → Ball Supporting Plate → Large U (Rubber Sheet) → Retaining Ring → Large Retaining Ring → Large Plate → Vibrator Barrel → Motor → Middle Frame → Lower Cone → Bottom Frame → Discharge Outlet → Upper Spring Seat → Spring → Lower Spring Seat → Bottom Barrel → Foot Pad

Screen Angle Adaptation Scenarios

Screen Angle	Application Scenario
5°	Coarse screening of large quantities of raw materials
35°	Regular screening of most raw materials
60°	Precision screening of fine raw materials
90°	Screening for special purposes

Core Technical Parameters Table

Product Model	Effective Screening Diameter (mm)	Effective Screening Area (m²)	Screen Specification	Number of Layers (s)	Power (KW)
S49-400	φ340	0.0907	1–5 (Mesh/Inch)	1-5	0.25
S49-600	φ540	0.2289	1–5 (Mesh/Inch)	1-5	0.55
S49-1200	φ1100	0.9499	500 Mesh/Inch	1-5	1.5
S49-1500	φ1400	1.5386	500 Mesh/Inch	1-5	2.2
S49-1800	φ1700	2.2687	500 Mesh/Inch	1-5	–
S49-2000	φ1886	2.7922	500 Mesh/Inch	1-5	–

Dimension Parameter Table (Including All Models)

Product Model	Outer Diameter of Bottom Barrel (mm)	Inner Diameter of Bottom Barrel (mm)	Diameter of Feed Inlet (mm)	Diameter of Lower Discharge Outlet (mm)	Height of Sealing Cover (mm)	Height of Single-Layer Machine (mm)	Height of Double-Layer Machine (mm)	Height from Ground (mm)	Diameter of Middle Frame (mm)
S49-400	330	305	160	80	360	390	415	700	670
S49-600	530	430	160	100	560	415	770	870	740
S49-800	680	580	200	125	760	850	960	980	850
S49-1000	800	700	200	150	975	850	980	1100	900
S49-1200	985	855	250	180	1110	1100	1200	1245	1000
S49-1500	1190	1050	400	200	1145	1250	1470	1500	1250
S49-1800	1540	1400	400	170	1400	1400	1770	1960	1550
S49-2000	1800	1720	600	200	1250	1550	1770	1960	1600

Model Specification Classification Table

S49 Machine Size (mm)	Number of Machine Layers	Material Type
400	1	Stainless Steel for Material Contact Parts
400	1	Full Carbon Steel
400	1	Full Stainless Steel
400	2	Stainless Steel for Material Contact Parts
600	1	Carbon Steel
600	1	Stainless Steel for Material Contact Parts
600	1	Full Stainless Steel
600	2	Stainless Steel for Material Contact Parts
800	1	Stainless Steel for Material Contact Parts
800	1	Full Stainless Steel
800	1	Full Carbon Steel
800	2	Stainless Steel for Material Contact Parts
1000	1	Stainless Steel for Material Contact Parts
1000	1	Carbon Steel
1000	1	Full Stainless Steel
1000	2	Stainless Steel for Material Contact Parts
1200	1	Stainless Steel for Material Contact Parts
1200	1	Full Stainless Steel
1200	1	Carbon Steel
1200	2	Stainless Steel for Material Contact Parts
1500	1	Stainless Steel for Material Contact Parts

Screen Specification Correspondence Table (Mesh/Wire Diameter/Mesh Size)

Mesh (Mesh)	Wire Diameter (mm)	Mesh Size (μm)	Mesh (Mesh)	Wire Diameter (mm)	Mesh Size (μm)
12	0.800	1400	180	0.071	80
18	0.670	1180	200	0.063	75
20	0.550	1000	220	0.060	71
22	0.565	850	230	0.056	63
24	0.600	800	240	0.056	63
26	0.400	710	250	0.050	60
28	0.335	600	260	0.045	56
30	0.335	550	270	0.045	53
32	0.315	500	280	0.045	53
35	0.280	425	300	0.040	50
40	0.280	400	325	0.040	45
50	0.224	300	350	0.040	40
55	0.212	250	363	0.036	38
60	0.180	212	400	0.032	31
65	0.140	200	450	0.032	25
70	0.140	180	508	0.030	20
75	0.140	180	600	0.025	20
80	0.125	150	635	0.025	18
85	0.125	125	700	0.025	15
90	0.160	160	800	0.020	10
100	0.150	150	1000	0.020	7
110	0.140	140	1200	0.018	5
120	0.100	125	–	–	–
130	0.100	112	–	–	–
140	0.090	106	–	–	–
150	0.090	100	–	–	–
160	0.125	95	–	–	–
170	0.071	90	–	–	–

Customization Service

The screen of the automatic vibrating screening machine can be customized according to the specific needs of customers. It supports personalized adaptation of screen mesh, wire diameter and mesh size to meet the screening requirements of special materials.

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

Particle Size Analysis & Screening Equipment

Atmofair 20cm Woven Mesh Standard Test Sieve, 304 Stainless Steel Laboratory Sieve for Particle Size Analysis, Available in 10–2800 Mesh, Suitable for MSE (Materials Science and Engineering) and Geological Sample Testing

Atomfair Automatic Vibrating Screen (1-5 Layers Customizable) | Multifunctional Multi-Layer Vibrating Screen | Stainless Steel Screen | Customization Available on Demand