Johnson Wedge Wire Screen Solid-Liquid Separation Screw Press Screen

• Customization: Available
• Material: Metal
• Layers: Single
• Model NO.: SLT-WWSC01
• Usage: Solid Filter
• Type: Filter Cylinder
• Hole Shape: Square
• Transport Package: Wooden Box Package
• Specification: 260mm/520mm
• Trademark: SLOT
• Origin: Hebei

Product Description

 

Product Description

The screw press screen is an essential component of the screw press machine, playing a crucial role in the solid-liquid separation process. It enables continuous dewatering, efficiently achieving the separation of solids and liquids.

Work Principle

The working process is as follows:

• First, the water-containing material enters the screw press screen through the feed end of the screw press machine. Under the influence of gravity, larger liquid particles in the material are initially discharged through the screen, achieving preliminary dewatering.
• Next, the rotating screw rod applies pressure to the material, further squeezing out more liquid. During this pressing process, the moisture in the material continuously diminishes, eventually forming relatively dry solid material.
• After being pressed and dewatered, these dewatered solid materials are discharged from the outlet end of the screw press screen. This continuous pressing and discharging process ensures the stable progression of the entire solid-liquid separation process.

Product Parameters

Materials	Stainless steel 304/316L/321/310S, duplex steel 2205/2507
Screen Slots	Regular 0.3 mm,0.5 mm, 0.75 mm, 1 mm, and customized slots
Screen Inside Diameter	Regular 254 mm, 260 mm, 280 mm, and customized I.D.
Screen Length	Regular 260 mm, 520 mm, L600 mm, and customized I.D.
Flow direction	FITO

Product details:

Product Feature

*Not easy to clog. The slurry can be evenly screened from top to bottom without thickening, keeping impurities away from the sieve cylinder and effectively preventing the sieve cylinder from clogging.
*Both ends are welded in parallel for 2-3 turns, enhancing the screen's resistance to high loads and ensuring continuous production.
*Screens of the same specification are manufactured with the same mold, ensuring excellent roundness, uniform screen slots, and high precision, which helps improve screening efficiency and accuracy.
*Due to the high pressure of the pulp entering the screen tangentially, the initial separation of fibers and coarse impurities occurs under centrifugal force before entering the screen drum, improving screening efficiency.

Product Application

Screw press separator wedge wire screens. Screw press separator wedge wire screens. The separation is performed by gravity compaction and mechanical compaction, and is designed for solid-liquid separation of various materials, such as sludge, sewage, fertilizer, fruit and vegetable processing waste, and general solid-liquid mixtures. And screw press separator wedge wire screens can be backwashed to achieve a clean effect.

Screw press separator wedge wire screens are commonly used for screening the following substances:

• Aquaculture manure, biogas slurry, bad slag, slurry material surface and inner surface water extrusion filtration dehydration.
• Residual wet residue of plant roots, stems, leaves and fruits after processing and utilization.
• Distillers' lees, cassava residue, sweet potato residue, tea residue, corn residue, bagasse, Chinese medicine residue, wood pulp fiber, paper pulp fiber, horseshoe residue, soybean residue, coffee grounds.

Packaging & Shipping

Company Profile

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.

Workshop & Production

We are a professional wedge wire products manufacturer and supplier, we have tidy workshop, advanced equipment, skilled workers and strict quality control system.

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