Vacuum degasser
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Product Details
1. Model Description of Vacuum Degasser

2. Characteristics
①The ALSMZCQ series vacuum degasser is a centrifugal-type vacuum degasser. Because the main motor starts first and the impeller connected to the motor rotates at high speed, the drilling mud can only enter the tank through the suction pipe and will not be drawn in through the discharge pipe.
② The vacuum pump draws the slurry into the vacuum tank and simultaneously evacuates the gas from the tank, thereby performing two distinct functions.
③ During operation, the liquid-ring vacuum pump maintains isothermal conditions at all times, making it suitable for the suction of flammable and explosive gases and ensuring reliable safety performance.
④ The drilling mud is ejected at high speed through the rotor’s windows toward the four walls, thoroughly breaking down the air bubbles in the mud and achieving excellent degassing.
⑤ The main motor is offset, resulting in a low center of gravity for the entire machine.
⑥ Belt drive is employed, resulting in a simple structure and convenient, quick maintenance.
⑦ The use of a gas–water separator prevents both water and gas from being discharged simultaneously, ensuring that the exhaust pipe remains unobstructed at all times. In addition, it enables recirculation of water into the vacuum pump, thereby reducing water consumption.
⑧ The suction pipe is inserted into the mud tank and, in the absence of air entrainment in the mud, can be used as a high-power agitator.
3. Technical Parameters
|
Serial Number |
Model |
ALSMZCQ270A |
ALSMZCQ360A |
|
1 |
Tank diameter (mm) |
920 |
920 |
|
2 |
Vacuum level (MPa) |
-0.02 to 0.04 |
-0.02 to 0.04 |
|
3 |
Processing efficiency |
≥95% |
≥95% |
|
4 |
Main motor power (kW) |
22 |
37 |
|
5 |
Vacuum pump power (kW) |
5.5 |
5.5 |
|
6 |
Power supply |
AC380V/50Hz |
AC380V/50Hz |
|
or AC 460 V/60 Hz |
or AC 460 V/60 Hz |
||
|
7 |
Rotational speed (rpm) |
700/840 |
860/1032 |
|
8 |
Explosion-proof standard |
ExdⅡBT4 or IECEx |
ExdⅡBT4 or IECEx |
|
9 |
Protection rating |
IP65 |
IP65 |
|
10 |
Suction pipe size |
DN150 |
DN150 |
|
11 |
Slurry discharge pipe size |
DN200 |
DN200 |
|
12 |
Weight (kg) |
1750 |
1880 |
|
13 |
External dimensions: length × width × height (mm) |
2100×1605×1730 |
2100×1605×1730 |
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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