
ZDQL Vibrating Cleaning Sieve
ZDQL is used in rice mills and in grain plants handling wheat, corn, soy, oat, buckwheat, spelt and sorghum, either as a cleaning stage in the process or as a pre-cleaner in front of silo storage.

What This Machine Does
ZDQL is used in rice mills and in grain plants handling wheat, corn, soy, oat, buckwheat, spelt and sorghum, either as a cleaning stage in the process or as a pre-cleaner in front of silo storage. It is built to seal well, which is what keeps dust inside the machine rather than in the building.
Key Benefits
- Compact size with good sealing and very little dust leakage
- High output with low noise and low energy consumption
- Transparent observation port for real time checking without opening the machine
- Capacity from 8 t/h to 40 t/h across six frame sizes
- Welded construction built for a long service life
Problems It Solves
- Dust leaking from cleaning machines into the plant building
- Cleaning capacity that limits the rest of the line
- No way to see what the machine is doing without stopping it
- Energy consumption in a stage that adds no value to the product
Who It Is For
- Rice mills
- Grain storage operators pre-cleaning before the silo
- Feed and food plants cleaning mixed grains
- Processors handling several crops on one line
Application Scenarios
- Cleaning stage inside a rice milling line
- Pre-cleaning in front of silo storage
- Cleaning wheat, corn, soy, oat, buckwheat, spelt and sorghum
- Grain processing factories that need a compact cleaner
Technical Features
- Twin drive motors from 0.37 kW x 2 up to 0.75 kW x 2
- Air inhaling volume from 4000 m3/h to 11200 m3/h depending on model
- Transparent observation port for real time monitoring
- Welded construction for extended machine life
- Sealed housing to hold dust inside the machine
ZDQL Vibrating Cleaning Sieve Model Table
Figures below are taken from the TITAN model sheets. Where a figure depends on the crop or the contamination level it is stated that way rather than averaged.
| Model | Capacity (TPH) | Air volume (m3/h) | Power (kW) | Weight (kg) |
|---|---|---|---|---|
| ZDQL100 | 8 to 10 | 4000 to 4400 | 0.37 x 2 | 700 |
| ZDQL125 | 10 to 15 | 5000 to 5500 | 0.37 x 2 | 800 |
| ZDQL150 | 12 to 20 | 6000 to 7000 | 0.45 x 2 | 1000 |
| ZDQL180 | 15 to 25 | 7200 to 8100 | 0.55 x 2 | 1100 |
| ZDQL200 | 20 to 30 | 7000 to 8500 | 0.55 x 2 | 1200 |
| ZDQL250 | 25 to 40 | 10000 to 11200 | 0.75 x 2 | 1400 |
How This Machine Is Built
Quality Control
- Weld quality checked to support machine life
- Sealing verified so dust leakage stays low
- Vibration and drive balance checked on the assembled machine
Customisation Options
- Model chosen from throughput between 8 and 40 t/h
- Sieve perforation per crop
- Aspiration connection sized to the plant system
Use Guide
- Match the model to peak intake, not average intake
- Connect the aspiration volume listed for the model
- Use the observation port to check load distribution during operation
- Inspect sieve decks and seals between crops
How It Compares With The Alternatives
| Rotary pre-cleaner | A vibrating sieve with a smaller footprint, chosen where space is tight and dust control matters. |
|---|---|
| Open screening | Sealed housing and aspiration keep dust out of the working area. |
ZDQL Vibrating Cleaning Sieve Questions
Which crops can it clean?
Rice, wheat, corn, soy, oat, buckwheat, spelt and sorghum among other grains.
Can it be used in front of a silo?
Yes. It is used as a pre-cleaning stage for grain going into storage as well as inside a milling line.
How much air does it need?
From 4000 to 4400 m3/h on a ZDQL100 up to 10000 to 11200 m3/h on a ZDQL250.
What is the largest model?
The ZDQL250 at 25 to 40 t/h, 0.75 kW x 2 and 1400 kg.
How is dust leakage controlled?
Through the sealing design of the housing, which is one of the stated performance features of the machine.
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