Biele Group

Sorting Line

Líneas de selección

Reception systems for grape selection from a manual harvest.

  1. De-Stemmer Crusher
  2. Conveyor Belt
  3. Selection Table
  4. Dosifying Hopper
  5. Control Panel

TECHNICAL CHARACTERISTICS

The first step to obtaining wines of the highest quality is to give an exquisite care to the grape when it arrives to the cellar. This is why Marzola designs, develops and manufactures grape reception and sorting systems, adequate for the traditional harvest.

They are machines built wholly in Stainless Steel AISI 304 and equipped with rubber feeding belts. They also include electronic speed controls that permits adapting the work to the needs of quality and performance desired for each type of wine.

All of the machines are independent and are equipped with wheels to situate them correctly in the conditions and places of work desired.

01/ De-Stemmer Crusher

De-Stemmer Crusher

  • Built in Stainless Steel AISI 304
  • Force-feed hopper with hatches
  • Drum with channelled holes of ø 24 mm.
  • Horizontal axle formed by steel-rubber paddles, moveable and adjustable for separating the stems
  • Drum and de-stemmer easily dismantled for clearing and substitution
  • Simple access to the drum and mechanisms by folding fairings
  • Cleaning system by shower
  • Centralised lubrication

Allows:

  • Complete de-stemming and crushing of the grape
  • Partial de-stemming and complete crushing of the grape
  • De-stem only
  • Crush only
  • No de-stemming nor crushing

Model: DE 12

02/ Conveyor Belt

Conveyor Belt

  • Built in Stainless Steel AISI 304 or in Galvanised Steel
  • P.V.C. belt with flat paddles.
  • Fixed height support equipped with wheels
  • Adjustable height supports by hydraulic piston
  • Made-to-order reception hoppers
  • Length according to needs

Width of belt:
Length (mm.) 300 – 400 – 500 – 600 – 800 – 1.000

03/ Selection Table

Selection Table

  • Built in Stainless Steel AISI 304
  • Speed controlled by electronic frequency variation
  • Interchangeable grids, with different holes
  • Box turner manual-pneumatic or electric
  • Reception hopper
  • Revolving wheels

Types of Sorting Tables:
Vibrating or with rubber feeding belt

Sizes of the Tables:

Belt:
Length (mm.) 3.000 / 4.000 / 6.000
Width (mm.) 600 / 800 / 1.000.

By Vibration
Length (mm.) 3.000
Width (mm.) 800

Dosifying Hoppers
Capacity (kg.) 100 / 500 / 1.500

04/ Dosifying Hopper

Dosifying Hopper

  • Built in Stainless Steel AISI 304
  • Speed controlled by electronic frequency variation
  • Interchangeable grids, with different holes
  • Box turner manual-pneumatic or electric
  • Reception hopper
  • Revolving wheels

05/ Control Panel

Control Panel

Individual panels for each unit or a centralised desk.

The centralised desks allow:

  • The sequential start-up and stoppage of all the machines in the group
  • Avoid overflows and/or blockages
  • Monitor the state and running of the group
  • Better the security conditions of the machines and of the people through different working modes

Completely personalisable:

  • Mounted on wheels for easy movement.
  • Can be built in Stainless Steel AISI 304
  • Can incorporate a tactile screen for monitoring and adjusting for maximum precision