As a leading Chinese automotive parts exporter, we specialize in delivering OEM-grade components tailored for the JMC Vigus series, empowering global distributors, repair centers, and fleet operators with reliable, cost-effective solutions. With a focus on precision engineering and durability, our p
IntroductionIn the realm of automotive engineering, braking systems play a pivotal role in ensuring vehicle safety and performance. Among the various types of braking mechanisms, disc brakes and drum brakes are the most prevalent. Understanding the longevity of these systems is essential for manufac
IntroductionThe braking system is an integral component of automotive engineering, fundamentally critical to vehicle safety and performance. As vehicles have evolved over the past century, so too have the mechanisms that enable them to decelerate and halt effectively. Understanding the various types
IntroductionThe debate between drum brakes and disc brakes has been a longstanding one in the automotive industry. Both systems have their unique mechanisms, advantages, and applications. Understanding the intricacies of each can help in making informed decisions regarding vehicle maintenance, safet
IntroductionThe evolution of braking systems in the automotive industry has been marked by significant advancements, particularly the transition from drum brakes to disc brakes. This shift raises the question: Why are drum brakes not used anymore? Understanding the reasons behind this change require
IntroductionThe evolution of braking systems in the automotive industry has been a subject of significant research and development over the past century. As vehicles have become faster and heavier, the demand for more efficient and reliable braking systems has intensified. Two primary types of braki
IntroductionDrum brakes have been a fundamental component in automotive braking systems since the early days of the automobile. Despite the advent of disc brakes, drum brakes remain prevalent in various vehicles due to their cost-effectiveness and reliability. Understanding the intricate parts of a
IntroductionIn the realm of automotive engineering, brake discs play a pivotal role in vehicle safety and performance. As technology advances, understanding the various Types of brake disc becomes essential for manufacturers, mechanics, and enthusiasts alike. This article delves into the different c
IntroductionThe braking system is one of the most critical safety components in any vehicle. It ensures that the driver can control the vehicle's speed and bring it to a halt when necessary. Among the various parts of the braking system, brake discs play a pivotal role. However, with the myriad of T
IntroductionIn the realm of automotive engineering, the braking system stands as a cornerstone of vehicle safety and performance. Among various braking mechanisms, disc brakes have become the predominant choice for modern vehicles due to their superior stopping power and heat dissipation capabilitie
IntroductionDisc brakes are an essential component of modern automotive braking systems, providing reliable stopping power and enhanced safety for vehicles ranging from passenger cars to heavy-duty trucks. Understanding the intricate parts of a disc brake system is crucial for engineers, mechanics,
IntroductionUnderstanding the intricate components of a vehicle's braking system is essential for both automotive professionals and enthusiasts. The braking system is a complex assembly of parts working in unison to ensure safety and control. This article delves into the various parts of the brakes,
IntroductionThe advancement of braking technology has been pivotal in enhancing vehicle safety and performance. Among the critical developments is the air disc foundation brake system, widely adopted in commercial and heavy-duty vehicles. This system offers superior braking efficiency, reduced maint
IntroductionUnderstanding the size of disc brake in automotive engineering is crucial for both safety and performance optimization. Disc brakes are a fundamental component of a vehicle's braking system, directly influencing stopping power, heat dissipation, and overall handling. This article delves
IntroductionThe disc brake is a critical component in modern automotive engineering, playing a pivotal role in vehicle safety and performance. Understanding the Size of disc brake is essential for engineers, mechanics, and automotive enthusiasts alike. This paper delves into the dimensions of disc b
IntroductionUnderstanding the size of disc brake on your vehicle is essential for maintaining optimal braking performance and ensuring safety on the road. Disc brakes are a critical component of modern automotive braking systems, and their dimensions can significantly affect how your vehicle handles
IntroductionThe disc brake system is a critical component in modern vehicles, playing a pivotal role in ensuring safety and performance. Understanding the Size of disc brake is essential for automotive engineers, mechanics, and enthusiasts alike. This article delves into the standard sizes of disc b
IntroductionDisc brakes have revolutionized the braking systems of various vehicles since their inception. Unlike traditional drum brakes, disc brakes offer enhanced stopping power, better heat dissipation, and improved performance in adverse conditions. Understanding the applications of disc brakes
IntroductionIn the realm of automotive engineering, the braking system stands as a critical component ensuring vehicle safety and performance. Among the various types of brakes employed, disc brakes have emerged as a superior choice for modern vehicles. This article delves deep into the advantages o
IntroductionDisc brakes have become an indispensable component in modern automotive engineering, revolutionizing the way vehicles are designed and operated. As a critical element of the braking system, disc brakes offer superior performance, safety, and reliability compared to traditional drum brake
No products found
we located in the famous pump city of zibo China,our city have 40 years of experience of produce pumps.full of types & quality ensured, Perfect industrial chain ,Fast production cycle,
We can customize and design various raw material (stainless steel/Aluminum/bronze)vacuum pumps and pumps according to the requirements of users.
We are a professional manufacturer of vacuum equipment, strong technical force, sophisticated process equipment, perfect detection means, product performance to international standards. Our main products are: 2BEA, 2BEC, 2BV, SK, 2SK, 2sk-p1, SZ, SZB series water ring vacuum pump and compressor, W, WY series reciprocating vacuum pump, 2x series rotary vane vacuum pump, 2bw series water ring vacuum pump / compressor closed cycle system, ZJ series Roots vacuum pump, JZ, j2b series Roots water (liquid) ring vacuum unit and other vacuum equipment. Products are widely used in machinery, petroleum, chemical industry, papermaking, electronics, mining, metallurgy, medicine, sugar, printing and dyeing, plastics, pesticides, brick and tile machinery, low-temperature equipment, food machinery and other industries and other fields.
technical data:
2BEA series water ring vacuum pump and compressor is a new type of high-efficiency and energy-saving product developed by our factory on the basis of long-term scientific research and international advanced technology. It is usually used to pump gas without solid particles, insoluble in water and non corrosive, so as to form a vacuum and pressure in a sealed container. Through the change of structural material, it can also be used to suck corrosive gas and corrosive liquid. It can be widely used in papermaking, chemical, petrochemical, light industry, pharmaceutical, food, metallurgy, building materials, electrical appliances, coal washing, mineral processing, chemical fertilizer and other industries.
2BEA series water ring vacuum pump adopts single-stage structure, which has the advantages of simple structure, convenient maintenance, high efficiency and energy saving, and reliable operation. The design of key components such as pump shaft, impeller and distribution plate has been optimized. Both nodular iron impeller and stamping welded impeller have undergone good heat treatment. Before and after interference hot assembly, the balance and dynamic balance are checked respectively, It has more stable operation, better shock resistance, and can adapt to severe working conditions such as large displacement and load impact fluctuation.
2BEA series water ring vacuum pump is equipped with gas-water separator. It is equipped with multi-position air inlet and exhaust ports. The pump cover is equipped with exhaust valve maintenance window cover, which is more convenient for assembly and maintenance
Performance characteristics
1. Pump coaxial direct connection design saves space and is easy to install.
2. The mechanical seal is used as the standard configuration, which eliminates the leakage and is easy to maintain.
3. The operation is stable and the noise can be as low as 62 dB.
4. Uniform corrosion resistant design, bronze impeller improves pump corrosion resistance, stainless steel material is more suitable for more demanding applications.
impeller material: cast iron, Alumnium,bronze,stainless steel etc,
shell material: casting grey iro.
flow: 280m3/h; power: 185kw; temperature of air: 0--800 C;
sediment content of water: max 350g/m3, PH: 2---10;
Working principle of water ring vacuum pump / liquid ring vacuum pump
The water-ring vacuum pump is a kind of coarse vacuum pump. The limit vacuum it can obtain is 2000-4000 Pa. The series air ejector can reach 270-670 Pa. Water ring pump can also be used as compressor, called water ring compressor, is a low-pressure compressor, its pressure range is 1-2X105 Pa meter pressure.
Water-ring vacuum pumps were originally used as self-suction pumps, and then gradually used in petroleum, chemical, mechanical, mining, light industry, medicine and food and many other industrial sectors. In many industrial processes, such as vacuum filtration, vacuum water diversion, vacuum feeding, vacuum evaporation, vacuum concentration, vacuum moisture regain and vacuum degassing, water ring pump has been widely used. Due to the rapid development of vacuum application technology, water ring pump has been paid much attention in obtaining coarse vacuum. Because the gas compression in the water ring pump is isothermal, it can extract flammable and explosive gases, in addition, it can also extract dust, water-bearing gases, so the application of water ring pump is increasing.
The pump body contains proper amount of water as working fluid. When the impeller rotates clockwise in the diagram, the water is thrown around by the impeller. Due to the centrifugal force, the water forms a closed ring which is approximately equal to the thickness of the pump cavity. The inner surface of the lower part of the water ring is exactly tangent to the hub of the impeller, and the upper inner surface of the water ring is just at the tip of the blade (in fact, the blade has a certain insertion depth in the water ring). At this time, a crescent space is formed between the hub and the water ring of the impeller, which is divided into several small cavities equal to the number of blades. If the lower zero of the impeller is taken as the starting point, the area of the small cavity increases from small to large when the impeller rotates 180 degrees, and is connected with the suction port on the end face. At this time, the gas is sucked in, and the small cavity is isolated from the suction port when the suction is finished. When the mouth is connected, the gas is discharged out of the pump.
motor for pumps material and structure:
our company located in ZIBO where famous hometown of water pump ,with a long history of producing water pump and many years of experience.we'll supply the best quality with cheaper price and accurately pump type for you.