Rinsers

Multi station rotary rinser is a continues type rinser, suitable for rinsing or blowing the inside of the glass or plastic bottles. Rinser is designed of multi rinsing stations placed on a rotating carousel, allowing rinsing of multiple bottles at the same time in continues motion, without stopping.

Rinsing station consist of a self-locking bottle gripper, which grabs the bottle by the neck and holds is through all process. The bottles are turned upside-down by means of a twist cam device that ensures their correct positioning over the rinsing nozzles. The medium injection nozzle can be fixed, or mobile, which will penetrate the bottle neck for better rinsing effect.

Double treatment rinser are used for rinsing of the bottles where rinsing is needed to be done in two steps. Rinser is equipped with no bottle no spray system, the rinsing medium is not injected, if the bottle is not present. Rinser height adjustment is powered by electric motor, for simple and fast height adjustment, even in operation. All the components’ motions are cam operated, allowing repeatability of the process on all the bottles.

Method of operation:

The bottle is transported from the bottle conveyor to the bottle griper with the help of the feeding star-wheel. Bottle gripper grips the bottle by the bottle neck, and rapidly turns it upside-down by means of a twist device that ensures the bottle’s correct positioning over the rinsing nozzles. The presence of the bottle sets up the machine to inject the rinsing medium in the bottle.

The actual injection of the medium is controlled by aperture, which can easily be replaced to increase or reduce injection times.

After the injection is completed the bottle stays in the upside-down position to drain the medium from it. The griper rotates and turns the bottle in the upright position, the feeding star-wheel grabs the bottle and transports it back to the conveyor.

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