Small Grain Screening Machine Paddy Wheat Corn Seeds Cleaning Sorting Machine

• Customization: Available
• After-sales Service: Forever
• Warranty: 2 Years Guarantee
• Model NO.: SFJ-100
• Application: Grain
• Certification: CE, ISO9001
• Capacity: 500kg/H
• Power: 1.5kw
• Material: Customized
• Key Word 1: Maize Grading Machine
• Key Word 2: Seed Cleaner and Grader
• Transport Package: Export Wooden Cases
• Specification: 1700*700*900mm
• Trademark: Lerford
• Origin: Henan
• HS Code: 8400
• Production Capacity: 100 Sets Per Month

Product Description

Application of Screening Grading Machine:
This machine can use material of corn, soybeans,spice,pepper, sesame, peanuts,maize,grape seed,paddy, sorghum, coffee bean,chestnut,cotton seed,wheat,camas, barley, cocoa bean,amaranth,rice, alfalfa seed,sunflower seeds, coffee beans, various seeds of the clearance;plastic, fertilizer granules, metal powder, salt,flour, starch and other powder winnowerseedcleaner.

Working principle of seed cleaning machine:
Seed cleaning machine is a crucial equipment in the agriculture industry. Its primary function is to remove unwanted materials and impurities from seeds before planting to ensure high-quality crops. This machine uses a combination of mechanical and physical actions to achieve its goals.

The working principle of a seed cleaning machine is quite simple. It involves five basic steps, which are:

1. Feeding: This is the first step in the seed cleaning process. The seeds are fed into the machine through a hopper.

2. Aspiration: In this step, the seeds are exposed to air currents that blow away any lightweight materials like dust, chaff, and broken seeds. The air currents are created by a fan or blower located within the machine.

3. Screening: After aspiration, the seeds pass through a series of screens with different sizes of perforations, which separate them based on their size and shape. The screens could be either oscillating or vibrating.

4. Gravity separation: The seeds are then subjected to a gravity table, where they are separated into two or more components based on their density. The heavier seeds fall into one compartment, while the lighter ones settle on another.

5. Packaging: The final step in the process is packaging. The cleaned seeds are bagged or packaged into containers ready for storage or transportation.

In conclusion, seed cleaning machine is an essential piece of equipment that ensures the production of high-quality crops. Its working principle is straightforward and involves a series of mechanical and physical processes that eliminate unwanted materials from seeds. With the use of this machine, farmers can be sure of better yields and a higher return on investment.

Technical information of seed grading machine:

Model	Power(kw)	Capacity(t\h) with rice	Capacity(t\h) with corn	Size(mm)
SFJ-100	1.5kw	0.5	1	1700*700*900
SFJ-200	2.2kw	1	1	2300*1100*1490
SFJ-300	3kw	2	4	2970*1400*1000

How to choose the suitable seed cleaning machine?
Seed cleaning machines are essential equipment for farmers and seed producers. They help in removing impurities from seeds, enabling the production of high-quality seeds that have a good germination rate. However, with so many options in the market, choosing the right seed cleaning machine can be a daunting task. Here are some essential factors to consider when selecting the suitable seed cleaning machine.

1. Seed type

Seed cleaning machines are developed to clean specific types of seeds. Therefore, before purchasing a seed cleaning machine, it is crucial to determine the type of seeds that need cleaning. For instance, some seed cleaning machines are designed for small or medium-sized grains, while others are suitable for large seeds such as beans and peas.

2. Capacity

The capacity of the seed cleaning machine is another critical factor to consider. The machine's capacity should match the volume of seeds that need cleaning. It is essential to identify the quantity of seeds that need cleaning to ensure that the cleaning process is efficient and effective.

3. Cleaning efficiency

The efficiency of the seed cleaning machine should also be a key consideration. The machine should be able to remove all impurities from the seed, including dust, chaff, and stones. Ultimately, the machine should be able to produce high-quality seeds with a high germination rate.

4. Durability

A good seed cleaning machine should be durable and long-lasting. This is important since the machine is an investment that is expected to last for a long period. Therefore, it is crucial to select a machine made from high-quality materials and one that is easy to maintain.

5. Cost

The cost of the seed cleaning machine is also an essential factor to consider. It is important to find a machine that provides value for money. However, it is important not to compromise on quality in a bid to save on costs.

In conclusion, choosing the right seed cleaning machine is critical to ensuring the production of high-quality seeds. Farmers and seed producers should consider the seed type, capacity, cleaning efficiency, durability, and cost when selecting suitable seed cleaning machines. With these factors in mind, they are sure to find a seed cleaning machine that meets their needs and requirements.