HTQ Series Barley Hulling Machine


Barley is a type of barley grain characterized by its tough outer husk, which makes it difficult to remove. When using conventional rice-dehulling equipment, the outer husk of barley often fails to come off properly, resulting in poor dehulling performance. To address this challenge, Huayu Wantong has developed a barley dehulling machine that features ceramic-sintered sand rollers specifically designed for barley. These rollers are highly durable and offer excellent friction, enabling the uniform removal of the barley’s outer husk. The machine is suitable for dehulling both white and black barley, delivering outstanding results with high product yields. Moreover, the equipment is durable and remarkably stable.

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HTQ Series Barley Hulling Machine

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Barley is a type of barley grain characterized by a tough outer husk that is difficult to remove. When using conventional rice-dehulling equipment, the outer husk of barley often fails to come off properly, resulting in poor dehulling performance. To address this challenge, Huayu Wantong has developed a barley dehulling machine that features ceramic-sintered sand rollers specifically designed for barley. These rollers are highly durable and offer excellent friction, ensuring that the barley’s outer husk is uniformly and effectively removed. The machine is suitable for dehulling both white and black barley, delivering outstanding results with high product yields. Moreover, the equipment is durable and remarkably stable.

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

High-efficiency peeling technology

Using dry peeling technology, the peeling rate is high, effectively preserving the integrity of the barley grains.

02

High peeling efficiency

High peeling efficiency—single-pass peeling achieves a removal rate of over 98%, significantly boosting production efficiency and eliminating the issues of excessive peeling and broken grains commonly associated with traditional grinding methods, thereby improving product quality and rice yield.

03

Durable structural design

Key components such as the air duct network are made of thickened materials and constructed using robust processes, ensuring the equipment’s stability and durability during continuous production.

04

Multi-functional processing capability

By adjusting the components, the machine can be adapted to hull a variety of grain ingredients, including barley, wheat, beans, and buckwheat.

05

Automated continuous operation

It enables automated, continuous operations, saving labor and improving production efficiency.

06

Eco-friendly clean production

Adopting a closed-loop structure and negative-pressure design, coupled with a dust removal system, effectively controls dust leakage and achieves dust-free, clean production.
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HTQ系列青稞脱皮机
HTQ系列青稞脱皮机
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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 type Production (k/h) Spindle speed Fan speed Sand roller diameter Sand roller length Power (kW) External dimensions
HTQ-18 2-2.5 1300  2940 174 660 18.5–22+2.2 1935×735×1892
HTQ-25 3-4  1050 2940 234 600 22-30+2.2 2013 × 693 × 2222
HTQ-30 4-6  850 2940 282 800 37-45+2.2 2191×950×2222
HTQ-25*2 6-8  1050 2940 234 600 44-60+3 2033×1450×2222
HTQ-30*2 8-12  850 2940 282 800 74-90+3 2332×4150×2222

Special Notice:

Due to the transition period associated with certain equipment upgrades and online display, 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 representatives promptly for confirmation. Our company reserves the right to modify image parameters and to provide the final interpretation.

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