Jinyuan is committed to becoming the world's leading custom air compressor manufacturer
Discover unparalleled performance with Jinyuan's top-tier dry screw vacuum pumps. Engineered for efficiency and reliability, our pumps are the perfect solution for your industrial needs. Experience superior technology, exceptional durability, and unmatched customer service—choose Jinyuan as your go-to manufacturer today!
Say goodbye to costly repairs and maintenance with Jinyuan's reliable and high-quality dry screw vacuum pumps. Keep your equipment running smoothly and efficiently without breaking the bank.
Unlock the Best in Vacuum Technology with Jinyuan: Transform your vacuum system with our top-of-the-line dry screw pump. As a leading manufacturer, our pumps are designed to maximize efficiency and reliability, making your operations smoother and more cost-effective. Trust Jinyuan for all your vacuum needs.
dry screw vacuum pump manufacturer excels other similar products in the industry with stable performance and different specifications. Guangdong Jinyuan Equipment Technology Co., Ltd keeps investing in research and development, greatly enhancing the technology value of the product. Its design proves to be unique following the latest market trend. The materials it adopts meet the high international standards, making the product have a long-term service life.
Over the past years, we have built a loyal customer base in China through expanding the Jinyuan Air Compressor to the market. To keep our business growing, we expand internationally by delivering consistent brand positioning, which is by far the strongest driving force of our brand expansion. We have established a homogenous brand image in the minds of customers and kept consistent with our brand messaging to maximize our strength in all markets.
At Jinyuan, on-time delivery is guaranteed by our high-efficiency logistics services. To shorten our delivery time as much as possible, we have come to agreements with a number of logistics suppliers - to provide the fastest delivery services and solutions. We have cooperated with the leading freight forwarding agents to guarantee the on-time delivery.
Here are ten easy-to-understand questions for your dry screw vacuum pump manufacturing company that can help engage your audience:
The screw compression host of Jinyuan uses high efficiency shaft seal structure, compared with the existing technology, static ring made of phosphorus bronze material, phosphorus bronze has higher corrosion resistance, wear resistance, impact does not spark, has automatic centering, can be radial load at the same time, the lubrication without maintenance characteristics, reduce the axial stress of the shaft. The rolling rod is a shape structure, and the outer surface of the rolling rod is set with threads. Compared with the plane fitting method, it can compensate the axial movement of the shaft, reduce the requirements of shaft seal assembly, and strengthen the sealing performance, which can change the sliding friction to rolling friction, and reduce the friction performance.
The moving ring 5 and the static ring 6 are installed between the shaft 2 and the shaft seal cover 3, Moving ring 5 is made of a titanium alloy material, Titanium alloy has a high strength of hardness and wear resistance, And has a good corrosion resistance performance, Easy for long-term use, The static ring 6 is made of a phosphobronze material, Phosphorus bronze has a higher corrosion resistance, stand wear and tear, No sparks will occur during the impact, With the automatic centering, Sensitivity to skelection, High uniform shaft bearing capacity, Can be subjected to radial load, Self-lubrication characteristics without maintenance, Reduced the axial stress of the shaft 2, Where the static ring 6 is located between the moving ring 5 and the shaft sealing end cover 3, The positioning ring 7 is installed at one end of the moving ring 5 away from the static ring 6, The first insertion lever 8 is installed at one end of the positioning ring 7, The positioning ring 7 is connected with the fixed ring 9 through the first lever 8, The end of the fixing ring 9 is provided with a second insertion lever 10, The fixing ring 9 is fitted with a shock spring 11, Rolling rod 12 is a shape structure, And the outer surface of the rolling rod 12 is provided with a thread, Compared to the plane-fitting method, Can compensate for the axial movement of the shaft 2, Reduces the requirements for shaft seal assembly, At the same time it strengthens the sealing performance.
1. Compressor shell
2. Shaft
3. Shaft end cover
4. Fixed bolt
5. Moving ring
6. Static ring
7. Positioning ring
8. First lever
9. Fixed ring
10. Second lever
11. Shock spring
12. Rolling rod
Figure 1: Overall structure
Figure 2: Static ring structure diagram
Figure 3: Rolling bar structure diagram
