Process Industry Screens · Screening Machine Parts
Anti-Blinding Ball Tray & Support Deck — Sifter OEM frames
Anti-Blinding Ball Tray & Support Deck for keeping sifter screens clear by bouncing rubber or silicone balls against the underside of the mesh, held in compartments on a perforated support tray. 3 sizes listed, with technical drawing and quotation.
Anti-Blinding Ball Tray & Support Deck (Sifter OEM frames) — Screening Machine Parts
Technical Drawing
Customize the parameters below — every spec field is editable, and the drawing redraws to match the values you choose. Changing the size will snap the other fields to that size's standard values; you can then override any individual value.
Sends the selected values to the quote form below.
Request a Quotation for Anti-Blinding Ball Tray & Support Deck
Tell us the specification (mesh count / micron / dimensions), material and quantity you need for Anti-Blinding Ball Tray & Support Deck (Sifter OEM frames) and our team will respond within one business day. Click "Request this configuration" on the drawing above to send the parameters you just chose straight into this form.
Dimensions & Specifications (Sifter OEM frames)
Every row below is a starting point for the customizer above — pick any specification row and the drawing will redraw to it.
Size
Hole diameter (mm)
Pitch (mm)
Thickness (mm)
Open area (%)
Ball (mm)
Round 600
10
14
1.5
46.3
25
Round 1000
12
16
2.0
51.0
30
Plansifter compartment
8
12
1.5
40.3
20
Anti-Blinding Ball Tray & Support Deck (Sifter OEM frames) is used for keeping sifter screens clear by bouncing rubber or silicone balls against the underside of the mesh, held in compartments on a perforated support tray.
How to Specify Anti-Blinding Ball Tray & Support Deck
Tray size & compartments: Match the sifter frame and give each ball its own compartment.
Hole size: Large enough to pass product, smaller than the ball (8–12 mm holes for 20–30 mm balls).
Ball material: Rubber, food-grade silicone or polyurethane.
Materials
Standard supply is stainless steel 304; the material column in the table and the drawing options show the exact grade for each size. Other alloys and finishes can be quoted to your drawing.
Fitting & Care
Replace worn or flattened balls — they stop bouncing and the screen blinds.
Keep the gap between tray and screen as designed so balls strike the mesh.
Common Mistakes
Balls too small for the holes, which escape into product.
Too large a gap, so balls never reach the mesh.
When Anti-Blinding Ball Tray & Support Deck Is Not the Right Choice
Not as effective as ultrasonic cleaning for very fine powders below about 75 µm.
Anti-Blinding Ball Tray & Support Deck is made to order as finished parts. Indicative pricing starts from about US$45.00 per piece for a standard size at production quantity; the final price depends on size, material, finish, tooling and order volume. Send your configuration from the drawing above for a quotation.
Anti-Blinding Ball Tray & Support Deck — Sifter OEM frames
What is Anti-Blinding Ball Tray & Support Deck used for?
Keeping sifter screens clear by bouncing rubber or silicone balls against the underside of the mesh, held in compartments on a perforated support tray.
How do sieve cleaning balls work?
They bounce against the underside of the mesh and knock particles out of the openings.
Which ball material is food-safe?
Food-grade silicone or FDA rubber.
Ball tray or ultrasonic sifter?
Ball trays suit coarser powders; ultrasonics are better for very fine powders.
What is the specification range of Anti-Blinding Ball Tray & Support Deck?
The table on this page lists 3 standard specifications for Anti-Blinding Ball Tray & Support Deck, from Round 600 to Plansifter compartment. Specifications outside the table — custom mesh counts, wire diameters, roll widths and fabricated pieces — can be quoted on request.
How do I request a quotation?
Use the parametric drawing on this page to set the exact configuration (specification, material, treatment) and click "Request this configuration" — a specialist from custommetalfilters.com will respond within one business day.
Related Mesh Products
Closely related constructions in Process Industry Screens — compare aperture range, open area and cleanability.
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