Water ring vacuum pump, stainless steel and cast iron water ring vacuum pump
Contact Info
- Add:North Section of Industrial Road, Yutai County Economic Development Zone, Zip:
- Contact: 吴经理
- Tel:13012608150
- Email:15314489@qq.com
Other Products
Detailed Description
I. Overview of 2BE Water Ring Vacuum Pumps
The 2BE series water ring vacuum pumps adopt a single-stage, single-action structure, and can be used to extract gases that do not contain solid particles, are insoluble in water, and are non-corrosive, so as to form vacuum and pressure in a closed container. By changing the structural materials, they can also be used to extract corrosive gases and corrosive liquids, with advantages such as simple structure, convenient maintenance, high efficiency and energy saving, and reliable operation. The key components such as the pump shaft, impeller, and distribution plate have been optimally designed. Whether it is a ductile iron impeller or a stamping-formed welded impeller, it undergoes proper heat treatment, and balance and dynamic balance checks are performed respectively before and after the interference hot installation, ensuring smoother operation and better impact resistance. They are suitable for harsh working conditions such as large water discharge and fluctuating load impact. Compared with the SK, 2SK, and SZ series water ring vacuum pumps, they have higher vacuum degree, lower power consumption, and more reliable operation. They are widely used in industries such as paper making, chemical industry, petrochemical industry, light industry, pharmacy, food, metallurgy, building materials, electrical appliances, coal mining, ore processing, and chemical fertilizer.
II. Structural Principle of 2BE Water Ring Vacuum Pumps
III. Product Features of 2BE Water Ring Vacuum Pumps
The components of the 2BE series water ring vacuum pumps, such as the distribution plate, impeller, and pump shaft, have undergone systematic optimization design, which simplifies the structure and improves performance to achieve energy saving. The welded impeller adopts one-time stamping and forming of blades with a reasonable profile, and the entire hub is machined, solving the dynamic balance problem. The impeller and pump shaft adopt hot interference fit, ensuring reliable performance and smooth operation. After the impeller is welded, the whole undergoes proper heat treatment, and the blades have good toughness, which fundamentally guarantees the impact resistance and bending resistance of the blades, enabling them to adapt to harsh working conditions with load impact waves. Equipped with an integrated gas-water separator, it is provided with air suction and exhaust ports at multiple positions. The pump cover is equipped with an exhaust valve maintenance window, and the clearance between the impeller and the distribution plate is adjusted through the end covers of the positioning bearings, making installation and use convenient, operation simple, and maintenance easy.
IV. Model Parameters of 2BE Water Ring Vacuum Pumps
V. Usage Requirements for 2BE Water Ring Vacuum Pumps
1. The pump is allowed to operate continuously for a long time under the conditions of an ambient temperature range of 5 to 40°C and an inlet pressure of less than 1330 Pa.
2. The pump is not suitable for extracting gases with excessive oxygen content, toxic gases, gases that are corrosive to metals, gases that react chemically with the pump oil, or gases containing particulate dust. It is also not suitable for use as a transfer pump to convey gas from one container to another.
3. When the pump operates continuously at an inlet pressure from atmospheric pressure to 6000 Pa, the operation time shall not exceed 3 minutes, so as to avoid pump damage caused by oil injection or poor lubrication.
| Industry Category | Machinery & Equipment/Pumps/Vacuum Pumps |
|---|---|
| Product Category | |
| Brand: | 诺西德 |
| Spec: | 2BE |
| Manufacturer: | 山东诺西德机械矿业设备有限公司 |
| Origin: | 113708 |
