| Customization: | Available |
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| Material: | Metal |
| Layers: | Single |
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Pressure arc screen, also known as starch pressure DSM screen, pressure arc sieve screen, is an important component of the starch production process.
In the starch production process, the pressure arc screen is typically used for starch slurry screening, where it separates the starch granules from impurities such as fiber, protein, and other contaminants under high pressure.
The screen consists of a curved stainless steel surface with a series of wedge-shaped wires that are welded together to form narrow slots or openings. All wedge wires are selected and uniformly welded, which guarantee the accurate screen slots, smooth surface and high filtering efficiency.
| Application | Material | Angle | Radiu | Width | Arc Length | ||
| Starch processing | SS 316L | 120° | 762mm | 585mm | 710mm | 825mm | 1595mm |
The screen is positioned in a cylindrical housing and is subjected to high pressure, typically between 2 and 4 bar, depending on the specific application.
The liquid to be screened, such as starch slurry, is fed into the housing from the nozzle under a pressure of 0.2-0.4 MPa at the center of the screen. As the liquid flows through the narrow slots, the solid particles and impurities are trapped on the surface of the screen, while the clean liquid (starch and water) passes through and is collected at the pulp outlet.
The trapped particles and impurities are periodically removed from the surface of the screen by a backwash or flushing system. The backwash system typically uses water or air to flush the particles from the screen, which are then collected for further processing or disposal.
The pressure arc screen is designed to operate under high pressure, which helps to remove fine particles and impurities from the liquid. The curved shape of the screen surface also ensures that the liquid flows uniformly across the screen, further enhancing its screening efficiency.
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Hebei Slot Filter Technology CO.,LTD was founded in 2014, is an industry and trade integration company, with international advanced welding processing equipment and professional production team.
10 years of professional experience in the production of filtration and solid-liquid separation products will provide you with high quality products and services. Main products: Wedge Wire Screens, Sieve bend screen, Centrifugal screen, Water Intake screen, Johnson screen support grid, Well screen ,Backwash filters, Resin traps, Laterals Water distributor, Perforated metal etc., many raw material categories, such as SS304,SS316L, duplex steel, super duplex , Monel 400, Hastelloy etc. Our products can be used in where solids and liquids are separated,solids and solid separation mainly in water treatment, starch processing, sugar mills, pharmaceutical, chemical, petrochemical and other industries.
Our factory has more than ten professional production lines, with a variety of manufacturing processes to meet a variety of custom needs, such as CNC punching, CNC drilling, laser cutting, high frequency resistance welding, milling, polishing, pickling and others.
Our consistent goal is to strictly control product quality, enhance professional skills, and develop more products and solutions to meet the special needs of customers. We strive to be a manufacturer focused on providing solutions to achieve long-term win-win
cooperation with our customers.
Quality Management
FAQ
1. Who are we?
We are based in Hebei, China, start from 2014,sell to North America(40.00%),Western Europe(30.00%), South Asia (10.00%),
Africa(10.00%), Mid East(10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Johnson Screen,Bridge Slotted Well Screens,Sand Control Well Screens, Gravel pre-pack Screen,Pipe-based screen,Perforated Pipe,API/5CT Casing and Tubing.
4. Why should you buy from us not from other suppliers?
1. Support OEM & ODM
2. We can help customers design drawings.
3. We have own professional research and development group.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken :English, Chinese, Spanish, Japanese ,Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
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