Agriflex S.r.l. · Italy
Silo vibrating bottoms for flour discharge
The silo still shows a stock but nothing reaches the mixer — that is the problem this removes
- 8 sizesFV400 — FV2500
- 50–1620 kgweight of the bottom
- 4 cone angles0° · 15° · 20° · 30°
- no bridgingannular gap
Supply · installation and commissioning · staff training · service across Ukraine
The equipment in brief
Flour cakes in the silo and bridges over the outlet — the silo still shows a stock, but nothing reaches the mixer. The vibrating bottom removes exactly that: it discharges the flour from the silo evenly and prevents the outlet from blocking.
Key advantages
No bridge forms
The flour falls through the annular gap between the cone and the hopper — the outlet does not block.
The dust stays inside
An elastic sealing sleeve closes the joint and still lets the bottom vibrate freely.
The vibration does not reach the silo
The suspension on damping mounts separates the bottom from the body: only what should shake, shakes.
It mates with the hopper you have
Dimension A is given for four cone angles — the bottom is matched to the silo already standing on site.
An even flow, not surges
A steady flow means the doser downstream works steadily too.
Eight sizes instead of two
From FV400 to FV2500: nobody has to take an oversized bottom because a smaller one is not made.
Who this equipment is for
A vibrating bottom is wanted where the flour has already caused trouble:
- silos in which the flour cakes
- plants losing time to a blocked outlet
- workshops where the silo is hammered by hand
- new bulk storage installations
- replacing the bottom on an existing silo
- lines with weight dosing into the mixer
How it works
- Flour leaves the siloIt enters the receiving hopper 1.
- The cone forms a gapThe cone of the vibrating bottom 2 enters the hopper, leaving an annular gap.
- The bottom vibratesMotovibrator 6 shakes the bottom; suspension 3 damps the vibration at the body.
- Flour falls throughThrough the annular gap into the discharge hopper 5.
- Discharge onwardThrough the outlet spout 4 the flour goes on to be conveyed.
How it works
Flour from the silo enters the receiving hopper 1, into which the cone of the vibrating bottom 2 projects, forming an annular gap. The vibrating bottom and the receiving hopper are joined by tie rods 3 on vibration-damping mounts, with an elastic sealing sleeve — it keeps the dust in while still letting the bottom vibrate freely.
As the bottom and its cone vibrate, flour falls through the annular gap into the discharge hopper 5 and leaves through the outlet spout 4 for further conveying. The vibration is produced by the motovibrator 6.
Scope of supply
- loading hopper;
- cone;
- suspension with vibration-damping mounts;
- outlet spout;
- discharge hopper;
- motovibrator.
Technical data
Dimension A is given for four silo cone angles — it determines how the bottom mates with the hopper you already have.
| Model | A at α=30°, mm | A at α=20°, mm | A at α=15°, mm | A at α=0°, mm | B, mm | C, mm | D, mm | Weight, kg |
|---|---|---|---|---|---|---|---|---|
| FV400 | 610 | 550 | 540 | 480 | 285 | 170 | 455 | 50 |
| FV600 | 840 | 780 | 780 | 680 | 330 | 200 | 550 | 75 |
| FV900 | 1260 | 1155 | 1155 | 980 | 523 | 300 | 823 | 235 |
| FV1200 | 1570 | 1460 | 1460 | 1290 | 563 | 400 | 963 | 340 |
| FV1500 | 1870 | 1760 | 1760 | 1590 | 613 | 450 | 1063 | 540 |
| FV1800 | 2190 | 2075 | 2075 | 1900 | 670 | 550 | 1220 | 780 |
| FV2100 | 2490 | 2375 | 2375 | 2200 | 710 | 600 | 1310 | 1300 |
| FV2500 | 2890 | 2780 | 2780 | 2600 | 745 | 700 | 1445 | 1620 |
The manufacturer does not state motovibrator ratings in this description — they are confirmed for the specific size when the order is placed.
Why customers buy from us
Agriflex S.r.l. builds the machine. We are responsible for making it work on your product in your workshop — and for keeping it working. That is eight steps, and all of them are ours:
- Selection for your product
- Delivery
- Installation
- Commissioning
- Staff training
- Warranty
- Service
- Spare parts
Delivery
We bring the equipment to your plant.
Installation
Positioning in the production room, setting up and connection.
Commissioning
Testing and bringing the machine up to regime on your own product.
Staff training
We train your operators and technologists to run the equipment.
Spare parts
Supply of original components from the manufacturer.
Warranty and service
Warranty and post-warranty service across Ukraine.
Supplier in Ukraine: EURO CLASS TECHNOLOGY LLC, 27 Vadyma Hetmana St., Kyiv 03056 · tel. +38 044 225 93 72, +38 067 566 0 566 · kyuri@ec-cibo.kiev.ua
Not sure which configuration you need?
To select the size we need to know:
- the diameter of the silo outlet;
- the cone angle of the silo;
- the discharge rate required;
- whether this is a new silo or a replacement bottom.
Our engineer will propose the right configuration and prepare a quotation.
Prefer to talk? Call +38 067 566 0 566 or write to kyuri@ec-cibo.kiev.ua
The other units of the system
Silos for the bulk storage of flour
Steel, fibreglass and fabric — from 4 to 100 m³.
Way inBag tippers for flour
A hopper up to 700 kg and three ways of feeding the silo.
DosingFlour weighing dosers and weighing instruments
TS 50 — TS 300, the SA01 at the silo and the LG39 at the mixer.
The whole systemAGRIFLEX bulk storage, conveying and dosing of flour
Silos · pneumatic conveying · in-line sifting · weight dosing.