• Model NO.：WLS
• Package：Poly Wooden Case
• Motor：Sew,Nord,Customize
• Screw Diameter：200-380mm
• Conveying Length：Customize
• Operation：Full Automatic
• HS Code：8428399000
• Production Capacity：2000 Sets,Year

Basic Info.

Model NO. WLS Package Poly Wooden Case Motor Sew/Nord/Customize Screw Diameter 200-380mm Conveying Length Customize Operation Full Automatic HS Code 8428399000 Production Capacity 2000 Sets/Year

Product Description

BOEEP shaftless screw conveyor is not interfered by the central axis, and has special advantages for conveying belt and winding materials. It is used to transport grid removed from sewage screening device and dewatered sludge cake. It has good environmental protection performance. It uses totally enclosed conveying and easy cleaning spiral surface, which can ensure environmental hygiene and the materials delivered are free from contamination and leakage. The torque is large and the energy consumption is low. Because the screw has no shaft, the material is not easy to be blocked and the discharge port is not blocked, the screw can operate at a lower speed, drive smoothly and reduce energy consumption. According to the standard of JB/T679-95 screw conveyor, BOEEP shaftless screw conveyor has the characters of high reliability, long lifetime, good applicability, convenience to install and maintain. The temperature of materials can reach up to 100ºC, the biggest dip angle can be up to 30°. The screw conveyor is a conveyor device, which utilizes the rotation of the helical axis in the U-groove to achieve the delivery of materials.

The shaft-less screw conveyor is mainly composed of driving device, head assembly, shaft-less screw, groove liner, inlet, outlet, cover (when needed), base, etc.
1-The driving device adopts helical gear reducer. The reducer is opposite to the outlet when horizontal and the reducer is at the outlet when inclined.
2-The cabinet is U, and the upper part is covered with rain proof machine cover. The material is stainless steel or carbon steel.
3-Non - axial spirals: stainless steel or 16Mn.
4-Trough lining: nylon or polyethylene plate, nylon material.
5-There are two kinds of inlet and outlet: the square and the round. The form of general inlet and outlet is decided by the user and the square is the main one.

• Fully automatic electric protection can be co-controlled with sludge dewatering system.
• Compact structure, convenient installation with expansion bolts.
• Using wear-resisting material in the inner layer of trough, its examining and repairing is convenient.
• Closed running makes the noise low and surroundings better.
• Its length, angle and discharging hopper can be manufactured according to customer's requirements.
• The flight is made of stainless steel which is strong enough and anti-corrosive.

FAQ
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Q: Are you trading company or manufacture?
A: We are both manufacture and trading company. We have over 20 years' professional experience as a waste water treatment equipment manufacturer and engineering service enterprise.

Q: Where is your factory located?
A: Yangzhou City, which is very close to Shanghai with only less than 3 hours' driving.

Q: Do you provide OEM service?
A: Yes. Any required logos is available.

Q: How about the production capacity of your company?
A: Our factory covers area over 20,000M² and produces machines 2000 sets per year.

Q: How could we trust you and your company? This is first time transaction?
A: Our company has more than 20 years professional experience. We cooperate over 1000 customers in China and overseas. We export nearly 40 countries all over the world. Welcome to our company and watch our plant production condition any time.

Q: What certificates do you have?
A: CE/ISO/SGS

Q: Do you offer after-sales service?
A: Yes. Engineers available.

Q: How long is your warranty?
A: One year after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.

Q: What about your delivery Time?
A: Normally within 45 days against down payment.

Q: What about the package of your export product?
A: We use anticorrosion wooden case with foam inside.

Q: What kind of payment do you accept?
A: T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM

Q: What kind of transportation do you offer?
A: Customers decide freight mode, Air, Land & Sea