Product Description
The high speed variable-frequency horizontal spiral Drilling mud centrifuge is a specialized equipment primarily used for solid-liquid separation in the petroleum drilling fluid industry. The machine is a new product developed to absorb the advantages of foreign centrifuges and according to the rapid development of China's oil drilling centrifuges. It processes a large volume of light weight mud systems, and the processing volume should be appropriately reduced in heavy mud systems. In heavy mud systems, it can quickly recover heavy components such as barite to rapidly reduce the mud density. It is capable of efficiently removing harmful solid phases in deep and complex wells, and the rotational speed can be adjusted according to drilling needs, ranging from 0 to 3000 rpm, to find the appropriate speed based on mud particle size and density.
According to different rotating speed, it can be defined as middle speed, high speed and high speed VFD centrifuge. It is mainly use for recycling the barite, removing the fine solid particles sized in 2-7μm, controlling the density and viscosity of drilling fluid to keep the drilling fluid performance. It is widely used in solid control system for drilling mud to separate the solids phase of mud, remove harmful fine drill solids such as debris, etc. in the mud fluid, or recover weighting materials such as barite etc. so as to reduce the cost of mud fluid.
Additionally, this high speed centrifuge machine-- Drilling Fluid Decanter Centrifuge offers strong material adaptability, continuous operation, ease of operation, easy installation, low operating costs, and a small footprint, among other significant advantages. It has good separation effect In oil and gas drilling, horizontal directional drilling, micro tunnel, tunnel construction, drilling waste management and wastewater treatment.
This machine operates based on the settling principle and is designed for the separation of solid and liquid phases in a suspension. The suspension enters the spiral pusher through the feed pipe, accelerates after passing through the accelerator, and then enters the drum. Under the influence of centrifugal force, the solid phase is thrown towards the inner wall of the drum. The spiral blades push the solid phase sediment through the slag discharge outlet. The lighter liquid phase is continuously clarified within the drum and flows towards the large end of the drum, exiting through the overflow outlet.
RFD and VFD, FHD
satisfied with many customers' choice !
FHD(Fully hydrauli drive) centrifuge is driven by fully hydraulic power.
As to RFD(rated frequency drive) centrifuge, the rotating bowl speed is fixed, so the speed can be changed only by changing drive pulley;
While VFD (variable frequency drive) centrifuge can achieve large-range stepless speed regulation easily with parameters displayed, e.g. speed and working current.
The Decanter Can Be Used In Various Applications Relating To Drilling Mud
★ Separation of drilling emulsions
★ Processing of drilling slurry
★ Processing of drilling muds
Product Parameters
Model |
LW250 × 1025 |
LW355 × 1435 |
LW450 × 1350 |
LW450 × 1670 |
LW550 × 1900 |
Drive Type |
VFD Intelligent Variable Frequency |
Drum Inner Diameter (mm) |
250 |
355 |
450 |
450 |
550 |
Drum Working Length (mm) |
1025 |
1435 |
1350 |
1670 |
1900 |
Maximum Drum Speed (r/min) |
5000 |
4000 |
3400 |
3400 |
3000 |
Drum Working Speed (r/min) |
≤ 4800 |
≤ 3400 |
≤ 3200 |
≤ 3200 |
≤ 2800 |
G-Force |
≤ 3225 |
≤ 2298 |
≤ 2580 |
≤ 2580 |
≤ 2415 |
Pusher Differential Speed (r/min) |
≤ 50 |
Max. Capacity (m3/h) |
10 |
40 |
60 |
60 |
70 |
Rated Power (kW) (Main Motor) |
11 kW |
37 kW |
45 kW |
45 kW |
75 kW |
Rated Speed (r/min) (Main Motor) |
2970 r/min |
Rated Power (kW) (Auxiliary Motor) |
5.5 kW |
11 kW |
15 kW |
18.5 kW |
22 kW |
Rated Speed (r/min) (Auxiliary Motor) |
2900 r / min |
1470 r / min |
1470 r / min |
1470 r / min |
1470 r / min |
Feeding Pump Model |
Screw Pumps or Centrifugal Pumps |
L * W * H (mm) |
2480 × 800 × 1675 |
3400 × 1550 × 1780 |
3410 × 1645 × 1270 |
3945 × 1735 × 1270 |
4400 × 1470 × 1390 |
Weight (kg) |
2500 |
4000 |
5000 |
5400 |
6400 |
Our workshop and warehouse
Company Profile
SHANDONG BEYOND PETROLEUM EQUIPMENT CO.,LTD. is established on request of client and aimed to supply best product and service for the client. It focuses on to supply best solutions for the overseas oilfield customer on equipment & spares maintenance and supply.
China has become main supplier for oil production countries, but Chinese equipment has some special features different with European and American countries, and there exits big language and cultural difference between China and other countries, so it has become one big challenge for the overseas client to get the exact equipment and parts they need in a short time.
However, BEYOND takes root in China, and has very good cooperation relationship with most of famous factories, plus strong technical support and good advantage in language. Therefore, BEYOND is quite capable to help the customer to solve this challenge.
BEYOND products cover but not limited to: China-make oil drilling rigs, workover rigs, wellhead and downhole tools, drilling tools, OCTG and other related equipment and parts.
Meanwhile, BEYOND can offer technical services, personnel training and maintenance guide towards China-made drilling rigs. Only if it is what you need, BEYOND can get it for you: from best factories, with most competitive price and within shortest lead time.
With "Professional&Efficient, Customer Focus, Win-win Cooperation" as its operation principle, BEYOND believes that it will become your best cooperative partner in China.
"Professional&Efficient,Customer Focus,Win-win Cooperation"
"Professional Oilfield Equipment and Parts Supplier".
Our Customers & Team
Certifications
Packaging & Shipping
FAQ
Q: Are you a trading company or manufacturer?
A: We are a trading company with 10 years of export experience, but we have been purchase agents for years of clients from America, Azerbaijan, South America, India, Egypt, South Africa, Kazakhstan. Hope we could also be your sincere supplier in this field.
Q: How long is your delivery time?
A: Generally for the pump spares we have in stock, and for mud pump and other drilling rig equipment, it will be delivered in 30 working days, for 1 complete set of the drilling rig, delivery time
will be at least 60 working days.
Q: What are your terms of payment?
A: T/T, 30% advance payment, the balance 70% payment should be paid before delivery.
Q: How is the quality?
A: All of our products are certified by API, ISO9001, we have a professional technical department to make sure all the products could help clients earn more profit.
Q: Do you accept OEM products?
A: Of course, we could manufacture according to your requirement and help you to choose the best reliable factory.
Q: How is the packing?
A: We all packing meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
Q: How is the shipping?
A: Shipping by air, sea, and train is both acceptable and based on the good relationship with our all shipping agents, we could help every client to save more in logistics and transportation.