Drilling fluid centrifuge
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Ali Shengmu
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Product Details
1. Drilling Fluid Centrifuge Model Description

2. Characteristics
① Intelligent control, anti-stalling design, automatic adjustment of operating speed, differential speed, torque, and fluid supply, making it suitable for prolonged continuous operation.
② PLC-programmed control allows stepless speed regulation of the drum within the design range, while also supporting manual adjustment.
③ Equipped with a color explosion-proof touch screen for real-time monitoring of rotational speed, current, torque, bearing temperature, overall machine vibration, and differential speed, among other parameters.
④ The drum is integrally formed via centrifugal casting using 2304 duplex stainless steel, while the remaining parts of the drum are made of 304 stainless steel, offering excellent wear and corrosion resistance.
⑤The entire body of the helical feeder is manufactured from 2304 stainless steel, while the feeding section is clad with hard alloy by surfacing or spray welding, or fitted with wear-resistant hard-alloy inserts, ensuring a long service life.
⑥ The diversion port of the screw feeder and the slag discharge port of the drum are protected by wear-resistant hard-alloy sleeves that are easy to replace, thereby extending service life and reducing maintenance intervals.
⑦ All bearings are genuine, high-temperature SKF imports, offering greater load capacity, higher rotational speeds, and lower noise levels.
⑧ Dynamic balancing accuracy ≥ G2.5. Smooth operation with low vibration intensity.
⑨ Positive-pressure explosion-proof control cabinet, equipped with renowned electrical components from Siemens and Schneider Electric, designed to meet the requirements of high-temperature operating conditions.
3. Parameters of the VFD Intelligent Variable-Frequency Centrifuge
|
Serial Number |
Model |
LW363×1271B |
LW450×1670B |
LW550×1900B |
LW630×1260B |
|
1 |
Drive type |
VFD Intelligent Variable Frequency |
|||
|
2 |
Drum inner diameter mm |
363 |
450 |
550 |
630 |
|
3 |
Rotary drum working length mm |
1271 |
1670 |
1900 |
1260 |
|
4 |
Maximum drum speed (rpm) |
4000 |
3400 |
3000 |
1800 |
|
5 |
Rotary drum operating speed (rpm) |
≤3400 |
≤3200 |
≤2800 |
≤1600 |
|
6 |
Separation factor |
≤2347 |
≤2580 |
≤2415 |
≤967 |
|
7 |
Feed screw differential speed (rpm) |
≤50 |
≤35 |
||
|
8 |
Maximum processing capacity m³/h (Clear Water) |
40 |
60 |
70 |
80 |
|
9 |
Main motor power kW |
37 |
45 |
75 |
55 |
|
10 |
Main motor speed rpm |
2970 |
1480 |
||
|
11 |
Auxiliary motor power (kW) |
11 |
18.5 |
22 |
15 |
|
12 |
Auxiliary motor speed (rpm) |
1470 |
970 |
||
|
13 |
Feed pump model |
Screw pump or vertical sand pump |
|||
|
14 |
Length × Width × Height mm |
3130×1860×1260 |
3950×1750×1550 |
4400×1750×1600 |
3550×1900×1800 |
|
15 |
Total mass kg |
3400 |
5400 |
6400 |
5200 |
Company Profile
Texas Rustei Aluminum Co., Ltd.
Dezhou Rustai Aluminum Co., Ltd. is a company specializing in the production of various aluminum alloy motor housings, new-energy vehicle motor casings, liquid-cooled motor housings, power electronics heat sinks, and control cabinets.
The company relies on technological advancement to continuously deliver high-tech products that meet customer satisfaction. Building on the thorough introduction and assimilation of cutting-edge technologies in this field, our company has developed a comprehensive product portfolio, including standard servo motor housings ranging from H-50 to H-350, water-cooled housings for electric vehicle drive motors, and CNC system servo motor housings, among others.
These products boast lightweight construction, high strength, excellent heat dissipation, an aesthetically pleasing and elegant surface finish, superior corrosion resistance, a hinged bottom, and a bore diameter that requires no machining. The concentricity of the inner bore is maintained at ≤0.01 mm, and the ovality of the inner bore is ≤0.03 mm. They are widely used in numerous industries, including metallurgy, lifting equipment, fans, water supply systems, and general machinery. Our reliable product quality and expert technical services have earned consistent praise from customers. In addition, our company can design and manufacture custom non-standard housings with various inner diameters and appearances according to customer requirements, such as servo motor housings and water-cooled housings for electric vehicles.
Company Honors
The company has obtained ISO 9001 certification for its quality management system, OHSAS 18001 certification for its occupational health and safety management system, ISO 14001 certification for its environmental management system, and IATF 16949 certification for its automotive quality management system. It also boasts a suite of precision manufacturing capabilities, including a three-coordinate temperature-controlled metrology laboratory and a temperature-controlled machining workshop.
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