Ce Egg Washing Grading Machine China

CE Egg Washing and Grading Machine

Overview

The CE egg washing and grading machine automates cleaning, sanitizing, and size classification of table eggs for poultry processing lines. It integrates a spray washing chamber with a roller‑based grading system to deliver consistent product quality while lowering manual handling. The equipment conforms to CE marking requirements for machinery safety within the European Economic Area.

Working Principle

Eggs are introduced via a gently vibrating inlet conveyor that aligns them for the washing stage. Inside the washing chamber, nozzles spray a controlled mixture of potable water and an approved sanitizing agent; spray pressure and duration are adjustable to match varying soiling levels. After washing, eggs travel over a series of calibrated rollers spaced to sort by weight and diameter, directing each egg into the appropriate collection lane.

Technical Specifications

Key operating parameters are summarized below; values can be adjusted to suit specific line speeds and egg sizes.

Parameter	Typical Value	Unit	Notes
Capacity	Up to 30,000	eggs/hour	Depends on egg size and line speed
Power Consumption	2.5–4.0	kW	Motor drive and pump load
Water Consumption	150–250	L/hour	Adjustable with recovery system
Dimensions (L×W×H)	2200×1100×1500	mm	Standard footprint
Weight	480	kg	Includes frame and components
Construction Material	AISI 304 stainless steel	–	Food‑contact surfaces
Noise Level	≤78	dB(A)	Measured at 1 m distance
Grading Accuracy	±2	g	Weight‑based sorting tolerance

Key Features

Adjustable spray pressure (0.2–0.8 MPa) and temperature (ambient–45 °C) for customized cleaning cycles.
Interchangeable roller sets enabling grading ranges from 40 g to 70 g egg weight.
Stainless steel 304 frame and food‑grade PVC rollers provide corrosion resistance.
Integrated water recovery tank with filtration reduces fresh water usage by up to 30 %.
PLC‑controlled operation with touch‑screen interface for recipe storage and fault diagnostics.
Safety interlocks and emergency stop comply with CE Machinery Directive 2006/42/EC.

Applications

Large‑scale egg packing facilities requiring inline washing before grading.
Breeder farms that need to sanitize hatching eggs prior to incubation.
Retail distribution centers that sort eggs for consumer packaging.
Research laboratories conducting egg quality studies where consistent cleaning is essential.

Quality Control

Each unit undergoes a factory acceptance test verifying wash coverage, roller alignment accuracy, and electrical safety. Test reports include water pressure uniformity, repeatability of grading within ±2 g, and insulation resistance measurements. Documentation accompanies the shipment, and optional on‑site commissioning can be arranged.

Frequently Asked Questions

Can the machine dimensions be customized?

Yes, the overall length, width, and height can be adjusted within ±15 % to fit existing conveyor layouts; detailed layout drawings are required before quotation.

What information is needed for a quote?

Required data include target egg size range, desired throughput (eggs per hour), water supply pressure and quality, and any specific sanitizing agent preferences.

What materials are available for construction?

Standard construction uses AISI 304 stainless steel for all food‑contact surfaces; optional upgrades to 316L or coated alloys are available for corrosive environments.

How is quality inspected before shipment?

Factory tests cover functional cycles, leak checks, electrical continuity, and CE marking verification; a test certificate is enclosed with each unit.

What packaging methods are used for export?

Machines are secured on pallets with shock‑absorbing foam, wrapped in polyethylene film, and placed in wooden crates that meet ISPM‑15 standards for international shipment.

Call to Action

To discuss your specific line configuration or request a detailed quotation, please contact our technical sales team.