Ukraine, Zaporozhye, 3 Peschanaya str.
Kazakhstan, Nur-Sultan, 35/1 Zhetigen str.
3s Company

Laboratory grain cleaner SLN

Laboratory grain cleaner SLN

Laboratory grain cleaner SLN

3S Company is the official representative of Pfeuffer.

Clean and sort the product by size.

  • Cleaning is fully automatic.
  • With awn separator and aspiration.
  • Used for various types of crops.
  • Easy change of screens.
  • No maintenance required.
  • Minimal noise during operation.

It is used for cleaning and sorting grain by size, as means for selecting grain for seeds, etc.

Perfect device to install at grain reception points.

Application

The grain cleaner SLN is a laboratory device, which is used to determine the percentage of impurities in a sample. This device is multipurpose and is used for a wide range of products, from flax seeds to corn and beans.

Cleaning using a laboratory separator does not differ from the operation of industrial grain cleaning machine, after which a mass fraction of impurities (for example, straw, sand, dust) is determined.

This procedure allows you to evaluate the quality of the batch immediately upon reception.

Operating principle

The bottom valve of the separator is closed and a sample of pre-weighed grain is fed into the separator.

After closing the lid, the device starts to work. After 20 to 60 seconds (adjustable parameter), the sample from the separator is poured onto a sieve.

Light waste is moved by air into a cyclone and then is settled in a plastic bag. Good grain passes through the upper screen and large impurities remain on it and go into the waste tray. Good grain comes to the second screen, and small and broken seeds, together with sand and other small impurities are screened out. Good grain enters the lower sorting screen, where good grain is separated immediately into the right receiving container, and the damaged grain enters the left receiving container. Sand, small seeds and light waste are fed into the second left container.

Accessories (optional)

To clean a larger quantity of product, you order a large feed hopper. You can also order large containers (trays) for impurities, bag holders, additional screens and electronic scales with the function of percentage calculation.

Control

Set the appropriate sieve for the product / seed that you want to clean. Close the bottom valve of the separator, open the cover and fill in about 1 kg of sample. Set the feed rate, suction force and sieving time. Start the device and wait for the entire sample to pass through the cleaning system. The percentage of impurities is determined immediately after completion of the separation. Containers are weighed.

It is easy to replace the screens. To do this, no additional tools are needed, since the replacement takes place with the help of fixing springs.

Technical specifications

Standard scope of supply includes:

  • 5 plastic containers of the same weight;
  • 2 meter cable;
  • 3 screens.
Model Number of screens Voltage Power Weight
SLN 3 3 230 V, 50 Hz 0,37 kW 85 kg
SLN 4 4 230 V, 50 Hz 0,37 kW 85 kg

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