Introduction of screw conveyor
APLS Screw conveyor is popular in the oil gas industry for transfer the drilling cuttings to feed to the cuttings dryer,and cuttings colletction box. It's a combination of motor and gearbox, the screw balde and the U shape or circular channel. The auger feeder is another reference of the screw conveyor. There are fixe speed and VFD one. For the design, there are the horizontal with 0° incline or a cerain angle according to clients' requirement. Difference will be the leg height at ends.
Technical specification of APLS screw conveyor
| Model | Screw Conveyor Dia.(mm) | Conveyor Length (mm) | Capacity (t/h) | Power (KW) | Speed(rpm) |
| APLS250 | 250 | Custom Design | 20 | 7.5 | 60 |
| APLS200 | 300 | 25 | 11 |
| APLS400 | 400 | 30 | 11 |
| APLS500 | 500 | 50 | 11 |
What is the structure of screw conveyor?
It including but not limited to following items. The motor, the gear box, the coupling, the channel, the impeller or blade, the grade or sheet cover, the support leg or frame. If necessary, there is control panel.
Some clients need the screw conveyor to perform at variable frequency. The the VFD can be achieved by control panel, also can be achieved by a mechnical way. Based on different clients' preference, there are horizontal direction gear box and the vertical direction gear box. The gear box can be the helical bevel or the helical worm and wheel type.
Types of screw conveyor
According to the characteristics and structure of conveying materials, screw conveyors include horizontal screw conveyors, vertical screw conveyors, bendable screw conveyors, and spiral tube (roller conveyor) conveyors.
Where and why do we need the screw conveyor?
The drilling cuttings waste or the drilling fluids disposal discharged from solids control equipment need to be treated for further drying process. The screw conveyor will help to transfer the disposal to the cerain pit, cuttings dryer or the filter press machine. For example, auger feeder set besides tank and below shaker discharge end. The auger feeder inlet position or channel beginning part can be fit with a hopper in parallel to discharge slide channel
The drilling cuttings waster or the drilling fluids disposal discharged from solids control equipment need to be treated for futher drying process.
The screw conveyor will help to transfer the disposal to the cerain pit, cuttings dryer or the filter press machine. For example, auger feeder
Main components of screw conveyor
Conveyor body, material inlet and outlet and driving device are composed of three parts.
Application of the screw conveyor
Screw conveyor are widely used in various industries, such as building materials, chemical industry, metallurgy, coal coal, food and other industries
Maintenance of screw conveyor
1. Lubricate the transmission parts such as bearings, gears and chains regularly.
2. After the box conveyor is out of service, check the wear of the spiral blades, and repair welding when the wear is serious.
3. The conveying volume must not be overloaded, otherwise the material will not be discharged, causing the screw shaft to bend and the box to swell.
4. When the conveyed medium has a high degree of depression, pay attention to whether the expansion and contraction of the box body is free and there is no stuck place, and if there is any, solve it quickly.
5. When the conveyor is in operation, if the noise is harsh, the cover should be checked to eliminate the fault.
APLS Screw conveyor features
Compact design with small foot print.
Tightseal.
Stable and reliable performance.
Flexible design on input and output port.
Easy to operate and maintain.
Gear box and motor are top brand with high quality.
Custom built available per actual requirement.
Why use APLS screw conveyor?
As a professional manufacturer of solids control, we know better about the job site. We know how to design and configure an auger feeder is more convenient for users' operation. And from the raw material of steel to the different standard components (motors, gearbox) we select the high quality and excellent performance product
AIPU provide the optimal proposal for all of clients. Most of our orders place repeat orders since the reliable quality and stable performance. If you don't select us you may face risks of higher cost on operation or maintenance.
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VFD Oilfield Drilling Waste Sludge Screw Conveyor Dia 500mm Images
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