An Air Screen Cleaner is a grain and seed cleaning machine that combines controlled airflow with mechanical screening to remove different types of impurities from agricultural products.
For grain processors, seed companies, agricultural machinery distributors, and food processing businesses, an air screen cleaner can be used as an important cleaning stage before grading, gravity separation, de-stoning, polishing, or further processing.
Different grains and seeds contain different proportions of dust, chaff, leaves, stalks, broken particles, oversized impurities, and undersized materials. Therefore, choosing the appropriate Air Screen Cleaner Machine requires consideration of the material, impurity types, required capacity, screen configuration, and downstream processing requirements.
Hebei Julite Sorting Technology Co., Ltd. specializes in grain cleaning and seed processing equipment and provides air-screen cleaners, air-screen cleaners with gravity tables, gravity separators, de-stoners, grading machines, and complete grain and seed processing solutions.
An Air Screen Cleaner is a mechanical cleaning machine designed to separate impurities from grain and seeds based mainly on differences in particle size and aerodynamic behavior.

The machine generally combines two cleaning principles:
Air separation removes lighter materials such as dust, chaff, husks, and other lightweight impurities.
Screening separates materials according to differences in particle size.
By combining airflow and vibrating or mechanical screening, an air screen cleaner can perform multiple cleaning functions in one machine.
Julite's 5XFS Series Air-Screen Cleaner, for example, uses a vertical air screen for light impurities and vibration sieves for large and small impurities. The material can be classified into different particle groups through different sieve layers.
The cleaning process generally involves several stages.
Raw grain or seed enters the machine through the feeding system.
Uniform feeding is important because it helps distribute the material across the cleaning area and allows the air and screening systems to work more consistently.
The material passes through an airflow section.
Lightweight impurities can be separated from heavier grain or seeds according to their aerodynamic characteristics.
Typical light impurities may include:
Dust
Chaff
Husks
Leaves
Light stalk particles
Other lightweight debris
After air separation, the material passes through screening sections.
Different sieve openings allow the machine to separate oversized and undersized materials.
Depending on the configuration, the machine can classify material into several particle-size groups.
After the air and screening stages, the cleaned material is discharged for further processing, storage, packaging, or another cleaning stage.
The exact cleaning capability depends on the raw material, screen configuration, airflow settings, and machine design.
Common impurity categories include:
| Impurity Type | Main Separation Method |
|---|---|
| Dust | Air separation |
| Chaff | Air separation |
| Light husks | Air separation |
| Leaves | Air separation |
| Large particles | Screening |
| Small particles | Screening |
| Broken grains | Screening |
| Oversized impurities | Screening |
| Undersized material | Screening |
An air screen cleaner is therefore particularly useful when raw agricultural material contains a combination of lightweight impurities and size-based impurities.
A Grain Air Screen Cleaner can be used as an initial or intermediate cleaning stage in grain processing.
Common applications include:
Wheat
Corn
Maize
Beans
Peanuts
Sesame
Sunflower seeds
Other grains and seeds
Julite currently lists wheat, corn/maize, beans, sesame, peanuts, and sunflower seed among its equipment applications.
The appropriate machine configuration depends on the characteristics of the raw material and the desired processing capacity.
A Wheat Air Screen Cleaner can remove lightweight impurities and separate particles of different sizes from incoming wheat.
Depending on the processing line, wheat may contain:
Dust
Chaff
Straw fragments
Weed seeds
Broken kernels
Oversized material
Small particles
An air screen cleaner can be used as part of a wheat cleaning process before additional separation or milling.
For wheat processing plants, the machine should be selected according to:
Capacity + Wheat characteristics + Impurity types + Screen configuration + Downstream equipment
A Corn Air Screen Cleaner or Maize Air Screen Cleaner is used to remove impurities from incoming corn or maize before further processing.
Corn may contain a mixture of light impurities and particles with different sizes.
The cleaning process can therefore combine:
Air separation → Screening → Clean corn discharge
Julite's current corn and maize application page lists its 5XFS Series Air-Screen Cleaner among the equipment available for corn cleaning applications, together with de-stoners, gravity separators, graders, magnetic separators, and other equipment.
This allows an air screen cleaner to function as one stage within a larger maize cleaning line.
Beans and pulses can contain dust, plant residues, broken beans, undersized particles, and other foreign materials after harvesting and transportation.
A Bean Air Screen Cleaner can be used to remove lightweight impurities and separate beans according to particle size before further processing.
Julite's equipment applications include different bean processing requirements, with air-screen cleaners listed alongside gravity separators, de-stoners, graders, and other cleaning equipment.
For bean processors, the appropriate screen size and machine capacity should be selected according to the specific bean variety and processing requirements.
Sesame processing often requires careful removal of light impurities and size-related foreign materials.
A Sesame Air Screen Cleaner can be used as part of a sesame cleaning process before additional separation, grading, or processing.
The cleaning system can help remove:
Dust
Chaff
Light plant residues
Large impurities
Small particles
For sesame processing plants, air screening can be combined with other technologies when higher cleaning requirements are necessary.
Julite currently lists sesame among its major equipment applications and provides complete sesame cleaning plant solutions.
Air-screen cleaning is not limited to cereal grains.
It can also be incorporated into processing systems for:
Peanuts
Sunflower seeds
Beans
Sesame
Wheat
Corn and maize
The actual machine configuration should be based on the raw material.
For example, a sunflower seed processing line may require additional equipment such as a gravity separator, de-huller, grader, or other cleaning machines depending on the required final product.
Julite's current product range includes air-screen cleaners as well as gravity separators, de-stoners, grading machines, polishing machines, and complete processing lines.
An Air Screen Cleaner and a Gravity Separator perform different separation functions.
An air screen cleaner primarily uses:
Airflow + Particle Size
A gravity separator primarily uses:
Specific Gravity + Airflow + Material Movement
This means a gravity separator can be useful for separating materials that are similar in size but different in density.
For example, an air screen cleaner may remove dust, chaff, and size-based impurities first, while a gravity separator can subsequently separate heavier and lighter particles according to density.
Julite provides both air-screen cleaners and gravity separators as part of its grain and seed cleaning equipment range.
A De-Stoner is designed specifically to separate stones and other heavy impurities from grains and seeds based on differences in specific gravity.
An air screen cleaner, on the other hand, focuses more strongly on light impurity removal and size classification.
In a complete grain cleaning line, the two machines can therefore complement each other.
A typical process may include:
Pre-cleaning → Air Screening → De-Stoning → Gravity Separation → Grading → Further Processing
The actual configuration depends on the raw material and required output quality.
Capacity is one of the first specifications buyers should consider when selecting an Air Screen Cleaner Machine.
Julite's current 5XFS Series includes models with listed capacities of approximately 7.5 t/h, 10 t/h, and 10.5 t/h, depending on the specific model and configuration.
However, rated capacity should not be considered independently from the raw material.
Actual processing capacity can depend on:
Material type
Moisture
Impurity content
Bulk density
Screen configuration
Feeding consistency
Required cleaning level
Machine configuration
Therefore, buyers should provide actual processing requirements when requesting a quotation.
Selecting the correct Air Screen Cleaner Machine starts with the processing requirement rather than simply choosing the largest model.
Tell the manufacturer what material will be processed.
For example:
Wheat / Corn / Maize / Beans / Sesame / Peanut / Sunflower Seed
Different materials have different particle characteristics.
Provide the required capacity in tons per hour.
Typical requirements may be expressed as:
1–5 t/h
6–10 t/h
11–15 t/h
16–30 t/h
Julite's online processing demand survey currently uses these capacity ranges when collecting customer requirements.
Tell the manufacturer what needs to be removed.
Common examples include:
Dust
Leaves
Sticks
Stones
Soil blocks
Moldy grains
Half grains
Large impurities
Small impurities
Julite's own processing demand survey uses these impurity categories to help identify processing requirements.
The cleaning requirement can differ depending on whether the cleaned material is intended for:
Seed processing
Food processing
Oil production
Milling
Pre-cleaning
Further grading
If the raw material contains stones, heavy impurities, damaged grains, or other contaminants that cannot be efficiently removed by screening and airflow alone, additional equipment may be required.
A reliable Air Screen Cleaner Manufacturer should be able to provide more than a single machine model.
For grain and seed processors, useful capabilities include:
Different machine capacities
Multiple screen configurations
Air cleaning systems
Integrated dust removal
Gravity separation options
De-stoning equipment
Grading equipment
Complete processing lines
Technical support
Application-based equipment selection
This is particularly important for overseas buyers because the same machine may be used for different grains and seeds under different processing conditions.
For international buyers searching for an Air Screen Cleaner Supplier China, the purchasing process normally starts with the raw material and capacity requirement.
A useful inquiry should include:
Raw material: Wheat, corn, beans, sesame, peanut, sunflower seed, etc.
Capacity: Tons per hour.
Main impurities: Dust, chaff, stones, broken grain, oversized or undersized particles.
Final purpose: Seed, food processing, oil production, pre-cleaning, or other application.
Available space: If installation space is limited.
Required configuration: Stand-alone machine or complete cleaning line.
Providing these details allows the supplier to recommend a machine configuration based on the actual processing requirement.
An air screen cleaner is often only one part of a complete grain or seed processing system.
Depending on the raw material, a processing line may combine:
Air Screen Cleaner
↓
De-Stoner
↓
Gravity Separator
↓
Magnetic Separator
↓
Vibration Grader
↓
Polishing Machine
↓
Packing Machine
Not every project requires all of these machines.
The appropriate combination depends on the impurities that need to be removed and the quality requirements for the finished product.
Julite provides individual cleaning machines as well as complete grain and seed processing lines, including grain and beans cleaning plants and sesame cleaning plants.
Hebei Julite Sorting Technology Co., Ltd. was established in 2006 and specializes in grain cleaning and seed processing equipment, integrating research and development, production, sales, and service. The company states that its production and research base covers nearly 37,000 square meters and that annual output exceeds 3,000 sets.
Julite's current product range includes 5XFS Series Air-Screen Cleaners, Double Air Screen Cleaners, Air-Screen Cleaners with Gravity Tables, Gravity Separators, De-Stoners, Magnetic Separators, Vibration Graders, Polishing Machines, Elevators, and complete processing lines.
The company has also supplied grain and seed processing equipment to customers in multiple countries and regions. Its published case portfolio includes pea cleaning plants in Canada, mung bean cleaning in Uzbekistan, sunflower seed processing in Ukraine, and sesame cleaning projects.
For customers looking for an Air Screen Cleaner Manufacturer, Julite can provide both individual machines and integrated grain and seed cleaning solutions.
The 5XFS Series Air-Screen Cleaner is one of Julite's current air-screen cleaning machine ranges.
According to the product information, the machine can be used for materials such as maize, wheat, and green mung beans. Its cleaning system combines a vertical air screen with vibration screening to remove light impurities and separate larger and smaller particles.
Available models listed by Julite include:
| Model | Screen Layers | Listed Capacity |
|---|---|---|
| 5XFS-7.5B | 3 | 7.5 t/h |
| 5XFS-7.5C | 4 | 7.5 t/h |
| 5XFS-10B | 3 | 10 t/h |
| 5XFS-10C | 4 | 10 t/h |
| 5XFS-10CD | 5 | 10.5 t/h |
The final machine selection should be based on the actual raw material and required cleaning process rather than capacity alone.
When contacting an Air Screen Cleaner Manufacturer, providing complete project information can make the quotation process more efficient.
Prepare:
1. Raw material
For example: wheat, maize, beans, sesame, peanut, or sunflower seed.
2. Required capacity
For example: 5 t/h, 10 t/h, 15 t/h, or 20 t/h.
3. Main impurities
Describe the impurities that need to be removed.
4. Final cleaning requirement
Explain whether the machine is for pre-cleaning, seed processing, food processing, oil production, or another purpose.
5. Existing processing equipment
If the air screen cleaner will be integrated into an existing line, provide information about the upstream and downstream machines.
6. Installation location
Available space and local power conditions can also be useful when planning equipment configuration.
An air screen cleaner is used to remove light impurities and separate grain or seed particles according to size. It can be used for wheat, corn, beans, sesame, peanuts, sunflower seeds, and other agricultural products.
Depending on the machine and configuration, it can remove dust, chaff, leaves, light plant residues, oversized impurities, undersized particles, and other size- or weight-related contaminants.
An air screen cleaner mainly combines airflow and screening, while a gravity separator uses differences in specific gravity to separate materials with different densities.
Yes. Air-screen cleaners can be used as part of wheat cleaning systems. The screen configuration and capacity should be selected according to the wheat and impurity characteristics.
Yes. Air-screen cleaners can be used for corn and maize cleaning. Julite lists 5XFS air-screen cleaners among the equipment used for corn and maize processing applications.
Yes. Air-screen cleaners can be used in bean cleaning applications to remove light impurities and classify materials by size.
Yes. Air-screen cleaning can be incorporated into sesame cleaning processes, often together with other separation equipment depending on the required purity.
The required capacity depends on the target throughput, raw material, impurity content, and desired cleaning level. It is better to provide the manufacturer with the required tons per hour and material information before selecting a model.
Yes. Julite's product range includes individual cleaning machines as well as complete grain and seed processing lines. Its published applications include grain and beans cleaning plants and sesame cleaning plants.
An Air Screen Cleaner combines airflow separation and mechanical screening to remove light impurities and separate grain or seed particles according to size.
It can be used for a wide range of agricultural products, including wheat, corn, maize, beans, sesame, peanuts, and sunflower seeds.
For buyers, the correct machine should be selected according to the raw material, capacity, impurity types, final cleaning requirement, screen configuration, and downstream processing equipment.
For grain processors and agricultural machinery distributors, working with an experienced Air Screen Cleaner Manufacturer can also make it easier to build a complete cleaning system instead of purchasing individual machines without considering the overall process.
Hebei Julite Sorting Technology Co., Ltd. provides air-screen cleaners and related grain and seed processing equipment for individual machine applications and complete processing lines.
Email: export@julite.com
WhatsApp: +86 159 3015 0766
Tel: +86 311 85155319 / +86 311 85155320
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Processing demand survey
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