Drainage Tray for Beverage Rinsing Machines | Specifications & Verification

Product Specifications

Technical details and manufacturing context for Drainage Tray

Definition

The drainage tray is an integral part of a High-Speed Rotary Beverage Bottle Rinsing Machine. Positioned beneath the rotary rinsing heads or bottle carriers, its primary function is to efficiently capture all rinse water, cleaning solutions, and any residual beverage or contaminants washed from the bottles. It ensures a clean and dry working environment by preventing liquid spillage onto the machine frame or floor, directing all wastewater toward the machine's central drainage or recirculation system. The tray is typically fabricated from stainless steel (AISI 304 or 316) to resist corrosion and meet hygienic requirements. Its design incorporates a sloped or channeled surface that facilitates gravity-driven flow of liquids to designated outlet ports, which connect to drainage pipes or a filtration/recovery system. The tray's dimensions vary with the rinser model: length ranges from 600 to 1200 mm, width from 300 to 600 mm, and height from 50 to 100 mm. Drainage capacity is specified at 10–30 L/min at a 2% slope, and the operating temperature range is -20 to 80°C for continuous operation. Surface finish is Ra 0.8–1.6 μm per ISO 4287, and tolerances for critical dimensions are ±1.0 mm per ISO 2768-m. The tray is rated IP65 for dust-tight and water-jet protection. Weight depends on size, typically 5–15 kg. These values are reference ranges; verify model-specific specifications with the legal manufacturer or supplier before procurement. The tray's geometry ensures efficient liquid collection, preventing contamination and maintaining hygiene in the bottling line.

Working Principle

The tray utilizes gravity and its sloped or channeled design. As bottles are rinsed on the rotating platform above, water and liquids fall onto the tray surface. The tray's geometry (often with a central drain or peripheral channels) guides the liquid by gravity flow to designated outlet ports, connected to drainage pipes or a filtration/recovery system. The slope ensures complete drainage, preventing stagnant pools that could harbor bacteria. The tray's design must accommodate the rinser's layout, with dimensions and drainage capacity matched to the expected flow rate. Proper installation and sealing are critical to prevent leaks. Over time, debris may accumulate, requiring periodic cleaning to maintain flow. Wear or damage to the tray's surface can compromise hygiene and drainage efficiency, so inspect for cracks or deformation. If drainage capacity is insufficient, liquid may overflow, indicating a need for adjustment or replacement. The tray is a passive component, relying on gravity; no external power is needed. Its effectiveness depends on correct slope and unobstructed outlet connections.

Common Materials

Stainless Steel (AISI 304 or 316)

Technical Parameters

Parameter	Typical range	Notes & selection driver
Length	600–1200 mm	Custom lengths available
Width	300–600 mm	Fits standard rinser widths
Height	50–100 mm	Overall height including ribs
Drainage Capacity	10–30 L/min	At 2% slope
Operating Temperature	-20–80 °C	Continuous operation
Material	304/316L	Stainless steelASTM A240
Surface Finish	Ra 0.8–1.6 μm	Hygienic finishISO 4287
Tolerance	±1.0 mm	For critical dimensionsISO 2768-m
Weight	5–15 kg	Depends on size
IP Rating	IP65	Dust-tight and water-jet protectedIEC 60529

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Tray Body Part
The main basin that collects the liquid. Typically features a sloped base to direct flow.

Material: Stainless Steel
Drain Outlet Flange Part
A reinforced connection point for attaching a drainage hose or pipe.

Material: Stainless Steel
Mounting Brackets Part
Hardware used to securely fasten the tray to the rinsing machine's frame.

Material: Stainless Steel

Manufacturers of Drainage Tray

Manufacturer profiles associated with Drainage Tray.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 6 September 2026

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Frequently Asked Questions

What is the primary function of the drainage tray?

It collects and channels rinse water, cleaning solutions, and residual liquids away from bottles during the rinsing process, directing them to the machine's drainage or recirculation system to maintain a clean and dry environment.

What materials are used for the drainage tray?

The tray is typically made of stainless steel, specifically AISI 304 or 316, as listed in the product data. These grades offer corrosion resistance and are suitable for hygienic applications.

What are the key dimensions and capacities?

Reference ranges include length 600–1200 mm, width 300–600 mm, height 50–100 mm, and drainage capacity 10–30 L/min at a 2% slope. Operating temperature is -20 to 80°C. These are reference values; confirm with the manufacturer for your specific model.

How should I verify the drainage tray's suitability for my rinsing machine?

Check the tray's dimensions, drainage capacity, and mounting interface against your machine's specifications. Also verify material grade, surface finish, and IP rating. Always consult the legal manufacturer or supplier to confirm model-specific values and standards.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	Atmospheric to 0.5 bar (7.25 psi) max
flow rate:	Up to 50 L/min (13.2 GPM)
temperature:	-20°C to +80°C
slurry concentration:	Up to 5% solids by weight

Drainage Tray

Product Specifications

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Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards