Wheat Flour Sifter

Introduction of wheat flour sifter

Wheat flour sifter, also called wheat flour sieving machine, is used for fine safety screening and inspection screening of flour in food factories and flour production lines. It is mainly used to remove agglomerates, foreign matter and contaminants in flour, and improve the product quality of materials before packaging. .

Why use wheat flour sifter

It can be used for cakes, pastry processing, other edible product ingredients, etc.

The flour rotary vibrating screen is made of 304/316 stainless steel that is not easy to rust, and uses the silicone sealing ring and net-cleaning pinball used in the food industry.

Flour is sieved with different mesh numbers according to different uses, and the final processing amount is also different.

flour state	mesh	Handling capacity (kg/hour)
dry	20 mesh (0.8mm)	2000
	30 mesh (0.55mm), 45 mesh (0.18mm)	1500
	80 mesh (0.18mm)	1200

Common types of wheat flour sifter

vibro sifter

While removing impurities such as agglomerates and lint from the powder, it meets the primary requirements for food safety. At the same time, wheat flour is classified into different finenesses by increasing the number of screen layers.

Direct discharge sifter

It is mainly used to remove agglomerates, foreign matter and contaminants from wheat flour. Usually the impurity content is about 5%, so it is very suitable for screening wheat flour powder in large quantities.

Airflow screening machine

By utilizing the combined action of airflow and screens, impurities in wheat flour are separated and agglomerates in wheat flour can also be broken. The mesh size is 80-500 mesh, and the output is 5-10 times or higher than that of the vibrating screen.

According to different usage scenarios, the flour rotary vibrating screen has two purposes: filtration and impurity removal and uniform grading:

1. Filtration and impurity removal: Use a single-layer flour rotary vibrating sieve to filter and remove impurities such as wheat, agglomeration, and thread in the flour to meet the primary requirements of food safety;

2. Uniform grading: By increasing the number of sieve layers, the flour is sieved with different finenesses to meet the needs of different grades of flour for different purposes.

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Benefits of wheat flour sifter

1. The sieving is fine to 500 mesh or 0.028mm, the wheat flour has high fineness and precision, and the taste is good.

2. It is made of stainless steel and polished inside and outside, which is clean and hygienic, not easy to rust, and not easy to contaminate flour.

3. Built-in special silica gel ball cleaning device for food industry, the screen is not easy to be blocked, and the screening efficiency is improved.

4. Fully sealed structure can prevent the pollution of the environment caused by the overflow of flour.

5. 1-5 layers of screens can sort out 2-6 different grades of flour at the same time.

6. It can be operated continuously, and the materials can be discharged automatically in a 360-degree direction.

Technical parameters of wheat flour sifter

Model	Diameter (mm)	Feeding Size (mm)	Frequency (RPM)	Layers	Power (kw)	Capacity (kg/h）
DH-400	400	<10	<1500	1-5	0.18	100
DH-600	600				0.25	200
DH-800	800				0.55	500
DH-1000	1000				0.75	800
DH-1200	1200				1.1	1200
DH-1500	1500				1.5	1800
DH-1800	1800				2.2	2000

Related cases of wheat flour sifter

Material	Proportion	Mesh	Processing method	Capacity (kg/hr IT/hr)	Model
Wheat flour	1	250	Wet	3200 IT	DH-1200-1S
Flour	0.6	24	Dry	1500㎏	DH-1000-1S
Rice flour	0.5 0.8	100		300 ㎏	DH-1000-1S
Pollen	0.4	12		100㎏	DH-1500-1S
Skimmed milk powder	0.57-0.7	24		3000㎏	DH-1200-1S
Whole milk powder	0.57-0.8	12		1600㎏	DH-1000-1S
Sugar powder	0.5-0.8	100		200㎏	DH-800-1S

Application of wheat flour sifter

Wheat flour sifter is often used in the following situations:

1. Wheat starch production: In the production process of wheat starch, wheat flour sifter is often used to screen and classify wheat starch. It sorts wheat starch into different particle size classes, ensuring product quality and consistency.

2. Food processing industry: Wheat starch is one of the commonly used raw materials in many food processing processes. Wheat flour sifter can be used to screen wheat starch to remove impurities and particle clumps to ensure that the wheat starch used in food processing is of good quality.

3. Baking industry: Wheat starch is an important ingredient in many baked goods, such as bread, cakes and biscuits. The wheat flour sifter can be used to sieve wheat starch, remove clumps and impurities, and ensure the fineness and uniformity of the flour for better baking results.

How to choose wheat flour sifter

When choosing a wheat flour sifter, consider the following factors to ensure you select the right one for your needs:

1.Size and capacity: Consider the volume of flour you typically work with. Choose a sifter that can accommodate the amount of flour you commonly use in your recipes. If you often work with large quantities, opt for a larger capacity sifter.

2.Construction and durability: Look for a sifter made of high-quality materials, such as stainless steel or sturdy plastic, that can withstand frequent use and last over time.

3.Mesh or screen quality: Check the quality of the mesh or screen used in the sifter. It should be fine enough to effectively sift the wheat flour and remove any lumps or impurities.

4.Additional features: Some sifters come with extra features like multiple mesh sizes or interchangeable screens, allowing you to sift flour to different fineness levels.