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Rotary Shaft Seals Bucket Elevator
Rotary shaft seals in bucket elevators are essential for maintaining operational efficiency and protecting internal components from dust, moisture, and material leakage.
Product Description
BL-DJL complies with Meiwei FDA certification. The static ring and movable ring of the shaft seal are made of high-performance modified PTFE material, PEEK1000 and special metal processes. The shaft seal installation base, 0-ring, static ring, movable ring, and end cover can be made into partial structures, which are easy to maintain and replace. It is also used for on-site demolishing-free upgrades and replacement of equipment filler seals, skeleton oil seals and mechanical seals. The shell is a double-end heat runner.
Rotary shaft seals in bucket elevators are essential for maintaining operational efficiency and protecting internal components from dust, moisture, and material leakage. Bucket elevators, widely used in industries such as agriculture, cement, mining, and food processing, operate in demanding environments with continuous vertical motion and exposure to abrasive or particulate materials. The rotary shaft seals at the drive and tail shafts must withstand misalignment, vibration, and fluctuating temperatures while preventing contamination and ensuring material containment. High-performance sealing materials such as reinforced elastomers, PTFE, and wear-resistant composites are commonly employed to extend seal life and minimize maintenance. Improper sealing can lead to equipment wear, product contamination, and unplanned downtime. This paper explores the functional role, design challenges, and material considerations of rotary shaft seals in bucket elevator systems. It highlights best practices for seal selection and installation to enhance reliability, reduce maintenance intervals, and support safe and efficient vertical conveying in harsh industrial environments.
1.EXPLODED VIEW
2.BL-DJL SIZE
| Inner Diameter | Outer Diameter | Thickness T | Air Consumption L/min | MountingThread Holes D1 |
| 50 | 150 | 45 | 10 | 4*M6-Φ135 |
| 60 | 160 | 45 | 10 | 4*M6-Φ145 |
| 70 | 170 | 45 | 10 | 4*M6-Φ155 |
| 80 | 180 | 45 | 10 | 4*M6-Φ155 |
| 90 | 190 | 45 | 10 | 4*M6-Φ175 |
| 100 | 200 | 45 | 10 | 4*M6-Φ185 |
| 110 | 210 | 45 | 10 | 4*M6-Φ195 |
| 120 | 220 | 45 | 10 | 4*M6-Φ205 |
| 130 | 230 | 45 | 10 | 4*M6-Φ215 |
| 140 | 240 | 45 | 10 | 4*M6-Φ225 |
| 150 | 260 | 45 | 10 | 4*M6-Φ240 |
| 160 | 270 | 45 | 10 | 4*M6-Φ250 |
| 170 | 280 | 45 | 10 | 4*M6-Φ260 |
| 180 | 290 | 45 | 10 | 4*M6-Φ270 |
| 190 | 300 | 45 | 20 | 4*M6-Φ280 |
| 200 | 310 | 45 | 20 | 4*M6-Φ290 |
| 210 | 320 | 45 | 20 | 4*M6-Φ300 |
| 220 | 330 | 45 | 20 | 4*M6-Φ310 |
| 230 | 340 | 45 | 20 | 4*M6-Φ320 |
| 240 | 350 | 45 | 20 | 4*M6-Φ330 |
| 250 | 360 | 45 | 20 | 4*M6-Φ340 |
| 260 | 370 | 45 | 20 | 4*M6-Φ350 |
3.Appllcation Scenarios
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4.FAQ
How long does it take to install the sealing product?
30-60 minutes
Can you send your staff to install the equipment for us?
Yes, it will cost you money
How long does it take you to provide the designing options for us?
24 hours after confirming the relevant data
Can you design the equipment according to our size?
We provide customized services
Do you have detailed and professional installation manual?
Provide SOP and installation video
Are you a trading company or a manufacturer?
Manufacturer
What are the advantages of our company?
1. Focus on the powder industry: Deeply cultivate the powder industry field, deeply understand customer pain points, and provide professional sealing solutions.
2. Leading innovative technology: Continue to develop high-performance materials and structural designs to solve industry problems such as powder leakage and wear.
3. Excellent product performance: High-quality materials and advanced processes are used to ensure stable operation of seals under harsh working conditions and long service life.
4. Intimate and thoughtful service: from pre-sales consultation to after-sales maintenance, it provides comprehensive technical support to solve customers 'worries.
The company's brand slogan: Believe, making industrial equipment operate more efficiently!
