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Rejector Systems

With over 50 years’ experience in the design and manufacture of inspection and detection equipment, we provide the best solutions that suit our customers' needs.


It is common to place a rejector system after an inspection system at the food facility for the below reasons.

1. Prevent the production downtime from stopping the line when the error occurs.

2. Prevent a careless mistake (put back defective products to the line) by an operator.


Flipper Type

The most common type of rejector is the flipper. NG products are pushed aside by the rejector gates (arms). It is ideal for products in boxes and thick bags.

Video Introduction video: Flipper type >

NG products are pushed aside by the rejector gates
Rejector Systems : Flipper Type

Dropout Type

The rejection conveyor drops down to reject NG products. It is ideal for products in thin bags.

Video Introduction video: Dropout Type >

The rejection conveyor drops down to reject NG products
Rejector Systems : Dropout Type

Up and Out Type

The rejection conveyor flips up so that the NG product drops out of the line. It is suitable for products in thin bags.

Video Introduction video: Up and Out Type >

The NG product drops out of the line
Rejector Systems : Up and Out Type

Air Jet Type

NG products are blown sideways off of the line by a powerful blast of air. It is ideal for small, lightweight packaged products at high speed.

Video Introduction video: Air Jet Type >

NG products are blown sideways off of the line
Rejector Systems : Air Jet Type

Trip Type

In this unusual belt method, NG products are carried off either left or right by belts running crosswise to the product flow. It is suitable for rejecting large packaged products.

NG products are carried off either left or right by belts
Rejector Systems : Trip Type

Pusher Type

NG products are pushed off the line sideways by the action of a gate attached to an air cylinder. It is suitable for rejecting products in packages and thick bags.

Video Introduction video: Pusher Type >

NG products are pushed off the line sideways
Rejector Systems : Pusher Type

Turning Type

This method uses a turning gate to reject NG products. It is suitable for rejecting products in large packages and in thick bags at comparatively highspeed.

This method uses a turning gate to reject NG products
Rejector Systems : Turning Type

Carrier Type

NG products are sorted horizontally without any shock due to rejection. Since the rejection process doesn't cause any damage, it is ideal for fragile products.

NG products are sorted horizontally without any shock
Rejector Systems : Carrier Type

Chute Type

Rejected products fall when the chute is reversed. It is ideal for rejecting relatively light bulk products.

Video Introduction video: Chute Type >

Rejected products fall when the chute is reversed
Rejector Systems : Chute Type

Shuttle Type

The conveyor on the rejector slides to let the rejected products fall during the rejection. It is ideal for unpackaged animal products and sticky bulk products.

Video Introduction video: Shuttle Type >

The conveyor on the rejector slides to let the rejected products fall
Rejector Systems : Shuttle Type

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