High Precision Johnson Screen Plate

The high precision Johnson screen plate, a metal filter material, is used in a variety of industrial filtration and screening applications, including oil and gas extraction, well filtration, wastewater treatment, and the food and beverage industry. It is characterized by its unique V-shaped cross-sectional structure, which can provide higher strength and wear resistance while allowing for more effective filtration results.

 

The screen plate is made of wire woven through a special process to form a continuous V-shaped cross-section, thus forming a uniform porosity on the surface of the sieve plate. In this way, the Johnson screen plate can maintain their filtration efficiency and strength for a long time, even under severe working conditions.

 

Performance characteristics

The performance characteristics of the high precision Johnson screen plate mainly include the following aspects:

1. High-efficiency filtration

The unique V-shaped cross-section structure makes the porosity of the screen plate surface higher, thus improving the filtration efficiency and reducing the possibility of clogging.

2. Sturdy structure

Thanks to the support of the V-shaped wire, the screen plate has high structural strength and rigidity, capable of withstanding greater pressure and impact.

3. Corrosion resistance

Usually made of stainless steel or other corrosion-resistant materials, it can resist oxidation and chemical attack in a variety of environments.

4. Heat resistance

Johnson screen plate can withstand higher temperatures and are suitable for filtration and screening operations in high-temperature environments.

5. Easy to clean and maintain

The design of the V-shaped wire helps prevent material from accumulating in the sieve seam, thus reducing the risk of clogging and simplifying the cleaning and maintenance process.

6. Long life

Due to its structural stability and corrosion resistance, screen plate enjoys a long service life.

7. Customizable

Different materials, apertures, and shapes can be customized according to the needs of different applications to meet specific filtration and screening requirements.

8. Environmental performance

Efficient filtration performance helps reduce pollutant emissions and protect the environment.

 

Parameters

Material : Stainless steel 304, 316L, 904L, Hastelloy

Gap : Minimum 0.015mm

 

Application

The high precision Johnson screen plate is widely used in various industries due to its unique V-shaped cross-section and excellent filtration properties. Its main uses include but are not limited to the following:

1. Well filtration

In wells used for groundwater extraction, it acts as a filter to remove impurities and suspended solids from the water.

2. Oil and gas extraction

During oil and gas drilling and production, it is used as filter elements in oil-water separators and gas-liquid separators.

3. Wastewater treatment

It is used in municipal and industrial wastewater treatment facilities to help remove solid particles and suspended solids from wastewater.

4. Food and beverage industry

In the food processing and beverage manufacturing process, it is used to filter raw materials and finished products to ensure product quality.

5. Chemical industry

In chemical production, it can be used to filter chemical solutions and catalysts to ensure the cleanliness of reactors and pipelines.

6. Metallurgical industry

In the process of metal smelting and processing, it is used to screen and purify raw materials and products.

7. Tobacco industry

It is used for tobacco leaf screening and cut tobacco grading in tobacco processing.

8. Mining industry

In the process of mineral processing and coal washing, it is used to grade and dehydrate raw materials.

9. Other industrial applications

For example, in the paper, textile, pharmaceutical, and other industries, it is used for the separation of liquids and solids.

 

Maintenance

The daily maintenance tips of high precision Johnson screen plates mainly include the following points:

1. Cleaning

Regularly clean the residual materials on the screen plate to avoid clogging of the screen slots and affect the filtering effect. According to the frequency of use and the degree of contamination, brushing, flushing or chemical cleaning can be used.

2. Inspection

Frequently check whether the screen plate is damaged or worn, such as hole enlargement, deformation or weld cracking. If problems are found, the screen plate should be repaired or replaced in time.

3. Avoid overload

Overload should be avoided during operation to avoid excessive wear and damage to the screen plate.

4. Storage

When not in use, the screen plate should be properly stored to avoid moisture, corrosive gases and direct sunlight.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated