TQSF Series Gravity Separation Stone Removal Machine


In addition to its standard applications for wheat, paddy rice, and corn, the TQSF series specific-gravity stone-removal machines can also be used for the specialized processing of oats, buckwheat, barley, spelt wheat, and millet. They have been successfully applied in the production of brewing, distilling, and ethanol products. These machines effectively separate impurities such as stones, glass, and metals, thereby significantly reducing wear and tear on equipment in subsequent production stages caused by these unwanted foreign materials.

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TQSF Series Gravity Separation Stone Removal Machine

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In addition to its standard applications for wheat, paddy rice, and corn, the TQSF series specific-gravity stone-removal machines can also be used for the special processing of oats, buckwheat, barley, spelt wheat, and millet. They have been successfully applied in the production of brewing, distilling, and ethanol products. These machines effectively separate impurities such as stones, glass, and metals, thereby significantly reducing wear and tear on equipment in subsequent production stages caused by these foreign contaminants.

A gravity-based stone-removal separator is a piece of equipment that utilizes the differences in specific gravity and particle size between materials and impurities to separate and remove stones from granular bulk materials through the combined effects of gravity and airflow. It is widely used in the purification and screening of materials in industries such as grain, feed, food, and seeds.

Innovative Technology for Semi-Dry Extraction of Corn Germ and Bran, and Production of Low-Fat Corn Flour

Section One

Detoxify and reduce the processing stage.

After cleaning and separation, the equipment removes organic impurities from the raw grains as well as various mycotoxins adhering to the surface of the grains, thereby ensuring food safety.
Detoxify and reduce the processing stage.

Section Two

Homogeneous De-embryonation Screening Section

Using the double-cone rubbing and embryo-removal screening equipment, corn kernels are rubbed into four-, six-, or eight-lobed segments, ensuring that the germ remains undamaged and its integrity is fully preserved.
Homogeneous De-embryonation Screening Section

Section Three

Optoelectronic Technology – Grading and Embryo Extraction Section

AI-optoelectronic technology equipment is used to effectively separate pure germ and pure endosperm.
Optoelectronic Technology – Grading and Embryo Extraction Section

Section Four

Tippy Selected Work Section

Equipped with adjustable micro-negative-pressure suspension technology, this system achieves a gentle separation of the skin from the endosperm granules based on their differing densities.
Tippy Selected Work Section

Section Five

Light R&D Powder Section

The graded endosperm is processed through advanced light milling and fine grinding technologies to produce yellow, low-fat corn flour. All physicochemical indicators meet the requirements for application in sugar fermentation processes.
Light R&D Powder Section
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01

Efficient Grading and Stone Removal

It can simultaneously perform grain grading and remove sand, stones, and clumps of mud, thereby improving the efficiency of subsequent processing steps.

02

Widely used

Suitable for the selective sorting of various grains and seeds, including rice, wheat, corn, soybeans, and barley.

03

Environmentally friendly and clean

Adopting a closed structure and equipped with a suction system, it prevents dust from escaping and improves the working environment.

04

Smooth operation with low energy consumption

Driven by a vibration motor and supported by rubber springs, it operates smoothly, consumes low energy, and generates minimal noise.

05

Simple operation and maintenance

The equipment is simple and safe to operate, and its components—including the screen mesh—are made from special materials such as stainless steel, ensuring long-lasting durability.

06

Precise adjustment

Some models can be adapted to different materials and process requirements by adjusting the air volume, vibration parameters, and selecting different screen meshes.
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TQSF系列重力分级去石机
TQSF系列重力分级去石机
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Prodluctivty,awvalabily, and proces optimisaion are of utmost importance forour customers.To best senve ourcustomers and respond to ther individual reguirements,we ofer an extensive range of
services as well as a wide variety of tests in our pilot plant.

Customized Solutions

Draft Construction Plans

Assembly & Commissioning

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Model

Production (t/h)

Wind pressure (Pa)

Air intake volume (m³)

Equipped with power

(kW)

External dimensions

(mm)

TQSF-63

2-3

<980

4500

025*2

1580*840*1400

TQSF-80

4-6

<980

6000

025*2

1800*1022*1650

TQSF-100

5-7

<980

8000

025*2

2190*1200*1820

TQSF-125

7-9

<980

10200

025*2

2360*1400*2015

TQSF-150

9-11

<980

12000

0.37 × 2

2860*1700*2515

TQSF-120*2

6-8

<980

10200

0.3 × 2

1650*1550*1780

TQSF-150*2

9-12

<980

15500

0.3 × 2

1650*1837*1852

TQSF-180×2

17-21

<980

18500

0.45 × 2

1920*2090*1950

Special Notice:

Due to the transition period associated with certain equipment upgrades and online display adjustments, the graphic and textual parameters shown on the page may differ from those of the actual devices. Therefore, the content displayed on the page should not be used as a basis for making a purchase. The specific model and technical specifications shall be subject to the actual device configuration once confirmed. Prospective buyers are advised to contact our sales staff promptly for confirmation. We reserve the right to modify image parameters and to provide the final interpretation.

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