DS Series Dry Screw Vacuum Pump
Product Description
The DS Series Dry Screw Vacuum Pump is a high-performance pump designed for various industrial applications. It features a short exhaust path that reduces the deposition of reactants, making it ideal for processes that require a high level of purity. With its optimal linear sealing and simple structure, this vacuum pump offers low fault rates and easy maintenance.
The DS Vacuum Pump also comes with a microcomputer operation system that enables remote monitoring and provides considerate protection. Its speed curve is designed to optimize its performance, making it an excellent choice for a variety of applications.
Features
1. Short Exhaust Path
Compared to other types of dry vacuum pumps, the DS Vacuum Pump has the shortest gas path, reducing the contamination of process gas. Screw rotors can play as a powder transmission mechanism, helping the pump run well even in the presence of contamination inside the pump.
2. Optimal Linear Sealing
The patented rotor profile provides excellent sealing effects, allowing a larger clearance between rotors. This reduces the chances of rotor wearing and jamming caused by process contamination.
3. Simple Structure, Low Fault Rate, and Easy Maintenance
The screw-type vacuum pump comprises a pair of screw rotors, and isolation plates are required in different between rotors. Compared to other types of dry pumps, the DS Vacuum Pump is much easier to overhaul, reducing repair time and cost.
4. Microcomputer Operation, Remote Monitoring, Considerate Protection
The microprocessor controller provides numerous pump parameters for running status monitoring. The operation panel allows for easy operation and monitoring of the pump, and remote control software enables customers to monitor the pump running status remotely.
Advantages
1. Special Cooling
The DS Vacuum Pump uses a special cooling liquid to avoid corrosion to the hull caused by cooling water.
2. Mobile Operation Interface
The mobile operation interface offers convenient operation and displays the actual work of the vacuum pump. Customers can choose between two languages, making it easy to communicate with them.
3. Safe and Convenient
The DS Vacuum Pump comes with a catch power connector that ensures safety and convenience during operations.
4. Suitable for Various Semiconductor Techniques
The nitrogen gas heater makes the DS Vacuum Pump more suitable for CVD, PECVD, and other semiconductor technique processes.
5. Remote Monitoring
The control signals and communication signal interface enable remote monitoring of the vacuum pump.
Technical Parameters
| Type | Unit | DS180 | DS250 | DS360 | DS540 | DS720 | |||||
| 50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | ||
| Pumping Speed | m3/hr | 180 | 216 | 250 | 300 | 360 | 432 | 540 | 648 | 720 | |
Our company mainly supplies various industrial products, such as agricultural gearboxes, power output shafts, sprockets, hydraulic couplings, worm gear reducers, racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, etc. We offer high-quality products, preferential prices, and thoughtful services. Customers are welcome to customize with drawings and samples.
Frequently Asked Questions
1. What is the pumping speed of the DS Vacuum Pump?
The pumping speed of the DS Vacuum Pump ranges from 180m3/hr to 720m3/hr, depending on the model and frequency.
2. What makes the DS Vacuum Pump suitable for various semiconductor techniques?
The nitrogen gas heater installed in the DS Vacuum Pump makes it more suitable for CVD, PECVD, and other semiconductor technique processes.
3. How does the DS Vacuum Pump reduce the contamination of process gas?
The DS Vacuum Pump has the shortest gas path among other types of dry vacuum pumps, reducing the deposition of reactants and minimizing the contamination of process gas.
4. What are the advantages of the DS Vacuum Pump?
The DS Vacuum Pump has a special cooling system, mobile operation interface, catch power connector for safety, and remote monitoring capability. It is also easy to maintain and has low fault rates.
5. Does your company offer customization services?
Yes, we offer customization services for our products. Customers can provide us with drawings and samples, and we will tailor our products to their needs.
Performance Characteristics of Piston Vacuum Pump
Piston vacuum pumps are known for their high pumping speeds and deep ultimate vacuum levels. Here are some of their performance characteristics:
- High pumping speed
- Deep ultimate vacuum level
- Low noise and vibration
- Good reliability and durability
- Low maintenance cost
Types and Characteristics of Piston Vacuum Pump
There are mainly two types of piston vacuum pumps: single-stage and two-stage. Single-stage pumps are used for low- and medium-vacuum applications, while two-stage pumps are used for high-vacuum applications. Piston vacuum pumps can be made of different materials such as cast iron, aluminum alloy, stainless steel, and ceramics. The advantages of piston vacuum pumps made of different materials include good corrosion resistance, high temperature resistance, and long service life.
Application of Piston Vacuum Pump
Piston vacuum pumps are widely used in various fields such as medical and healthcare, laboratory and research, industrial applications, automotive industry, and environmental applications. In the medical and healthcare field, they are used for suction and filtration in operations and medical equipment. In the laboratory and research field, they are used for vacuum distillation, drying, and degassing. In the industrial field, they are used for vacuum coating, vacuum casting, and vacuum packaging. In the automotive industry, they are used for brake boosters, fuel vapor purging, and air conditioning systems. In the environmental field, they are used for soil vapor extraction, groundwater remediation, and wastewater treatment.
Future Development Trends and Opportunities of Piston Vacuum Pump
The future development of piston vacuum pump products will focus on improving their pumping efficiency, reducing their noise and vibration levels, and enhancing their automation and intelligence. The opportunities for piston vacuum pump products lie in the increasing demand for vacuum technology in various fields such as semiconductor manufacturing, aerospace, and energy. The development prospects of the piston vacuum pump industry are promising.
How to Choose a Suitable Piston Vacuum Pump
Choosing a suitable piston vacuum pump requires analyzing several aspects such as defining application requirements, considering pump specifications, energy efficiency, safety features, environmental considerations, and cost analysis. The application requirements include the type of gas to be pumped, the pumping speed, and the ultimate vacuum level. Pump specifications include the displacement, power, and speed. Energy efficiency considerations include the power consumption and the operating costs. Safety features include the protection against oil backflow and overpressure. Environmental considerations include the noise and vibration levels and the emissions. Cost analysis includes the initial cost and the maintenance cost.
Summary
In summary, piston vacuum pumps are known for their high pumping speeds and deep ultimate vacuum levels. They come in different types and materials, and their applications are diverse. The future development of the piston vacuum pump industry is promising, and choosing a suitable piston vacuum pump requires analyzing several aspects.
Disclaimer: All the content on this page is from the internet, and it is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content, and our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.
Author: Dream
