2SK Pump Description:
The 2SK series two-stage water ring vacuum pump and the 2SK-P1 series two-stage water ring vacuum pump—air injection pump unit are advanced vacuum pumps designed to provide high vacuum levels and fast evacuation speeds in high vacuum ranges. These units feature a compact design, reliable performance, and ease of maintenance, following the standards set by JB/TQ354-84 for Water Ring Vacuum Pumps and Water Ring Air Compressors.
This system can be used as a single unit or split into separate components based on client needs. It is ideal for pumping air and non-corrosive gases that are insoluble in water and free from solid particles, making it suitable for achieving high vacuum in sealed vessels.
Working Principle:
The working principle of the two-stage water ring vacuum pump involves an eccentrically mounted impeller rotating inside the pump casing. As the impeller rotates, water is thrown outward by centrifugal force, forming a rotating water ring between the impeller and the casing. This creates suction and compression chambers within the pump. During the first half of the rotation, the gas is drawn into the chamber through the suction port. In the second half, the gas is compressed and expelled. This process continues, allowing the pump to achieve and maintain a high vacuum level.
The air injection pump works by using a jet injector. When the two-stage water ring vacuum pump reaches maximum vacuum, the air injection pump is activated. This creates a pressure difference that draws in air or pressurized gas, which is then accelerated and mixed with the vacuum stream, further enhancing the vacuum level. This method significantly improves the vacuum degree compared to the pump alone.
The structural drawing of the two-stage water ring vacuum pump with a capacity over 1.5 m³/min shows the longer and shorter impellers fixed to the shaft. The rotor is supported by radial ball bearings, and the motor is connected via a coupling. The high and low vacuum sections are separated by intermediate walls, and the air injection pump includes an inlet pipe, jet nozzle, air valve body, and diffuser.
Technical Specifications of 2SK Series Two-Stage Water Ring Vacuum Pumps:
Technical Specifications of 2SK-P1 Series Two-Stage Water Ring Vacuum Pump — Air Injection Vacuum Pump Unit:
Packaging and Shipping:
Packaging:
Standard export polywooden cases.
Custom packaging available upon request.
Shipping Methods:
| Shipping Method | Note |
| Express | Door-to-door delivery, convenient and no customs clearance required. |
| By Air | Airport to airport, requires customs clearance and local pickup. |
| By Sea | Port to port, requires customs clearance and local pickup. |
FAQ:
1. Q: Are you a manufacturer or trading company?
A: We are a manufacturer of vacuum pumps and water pumps in China since 1986.
2. Q: What is your MOQ?
A: One set is acceptable.
3. Q: What are your payment terms?
A: T/T, Western Union, etc.
4. Q: What certifications do you have?
A: CE, ISO 9001, etc.
5. Q: What is your warranty period?
A: 12 months from the date of delivery.
6. Q: What is your delivery time?
A: Varies depending on the model, motor specifications, and material. Please confirm with our sales team.
7. Q: Can you do OEM branding?
A: Yes, we welcome OEM orders.
8. Q: Is the quality reliable?
A: We have a full testing system controlled by micro-machines, and performance curves can be sent to clients before delivery.
Contact Us:
Flame heater is a kind of equipment that uses the heat energy generated by the combustion of flame to heat. It usually consists of a fuel supply system, an ignition system, a combustion chamber, a Heat Exchanger and an emission system. The fuel supply system usually uses liquefied gas, natural gas or diesel as the fuel, the ignition system is used to ignite the fuel, the combustion chamber is where the fuel is burned, the heat exchanger is used to transfer the heat generated by the combustion to the heated object, and the emission system is used to discharge the exhaust gas produced by the combustion. Flame heater is widely used in industrial production, construction sites, wild camping and other occasions, has the advantages of fast heating, high efficiency, easy operation and so on.
The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.
Fired Heater,Hydrogenation Project,Hydrogen Production Eguipment,Heating Furnace Equipment
Jiangsu Gelan Environmental Technology Co., LTD , https://www.glkj2010.com