Sewage treatment plant Chain-plate mud scraper Manufacturer Sedimentation tank Non-metallic chain sludge scraper
1. The chain-plate mud scraper is applicable to the skimming, scum and sand scraping of rectangular tanks such as sedimentation tanks, grit tanks, oil separators in oil refineries, water plants or sewage treatment plants.
2. The chain-plate mud scraper should be used in conjunction with auxiliary devices such as oil collecting pipe and mud drain valve to separate the oil slick on the water surface and the mud and sand at the bottom of the pool and complete the initial purification treatment.
3. Before entering the sedimentation tank, the sewage must be filtered to prevent large floating objects from entering.
4. Driven by two parallel chains, the scraper mud scraper moves in a continuous straight line in the pool. The operation speed is slow, and the disturbance to sewage is small, which is conducive to the sediment deposition and the improvement of mud scraping ability. The circular operation of two parallel closed chains makes the running direction of the upper and lower chains change naturally, without the need to control the reverse direction, simplifying the control procedure and saving the cost. The drive device is installed on the platform at the top of the pool, facilitating the repair and maintenance of equipment and electrical appliances.
Working Principle
The chain-plate oil scraper is equipped with two parallel closed traction chains. It is equipped with multiple scrapers. Under the driving force of the drive device, the chain and scraper circulates along the guide wheel and guide rail set up on the upper and lower sides of the sedimentation tank to form a four-sided track. The scraper can move slowly up and down to scrape the floating oil residue from the water inlet end to the oil collecting pipe at the water inlet end and discharge it, The sediment settled at the bottom of the tank is scraped from the inlet end to the sludge tank at the outlet end and discharged through the sludge discharge valve, thus completing the primary mechanical purification of sewage.
Performance Characteristics
1. The moving speed of the scraper is moderate, which has little disturbance to the sewage and is conducive to the sedimentation of suspended solids.
2. The scraper makes continuous rotary motion in the pool, without reversing, and the drive device is located on the platform of the pool surface, so power distribution and maintenance are very simple.
3. It can also be used as a skimmer without additional mechanism.
Parameter
| Model Number / Parameters | ZBG-16 | ZBG-20 | ZBG-25 | ZBG-30 | ZBG-35 | ZBG-40 | ZBG-45 | ZBG-50 | ZBG-55 |
| Pool diameter Φ(m) | 16 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 |
| Deep pool depth H(m) | 3.5～4.5(According to the user's requirements) |
| Pool side water depth H2(m) | 3.0～4.0(According to the user's requirements) |
| Around the line speed v(m／min) | 2.0~3.0 |
| Walking wheel dimensions (mm) | Φ400x120 | Φ120x450 |
| power of motor N(KW) | 0.37 | 0.55 | 0.75 |
| installation size (mm) | Φ1 | 1100 | 1100 | 1200 | 1200 | 1500 | 1500 | 1800 | 1800 | 1800 |
| Φ2 | 2500 | 2500 | 2500 | 3500 | 4000 | 4500 | 5000 | 5500 | 6000 |
| Φ3 | 2600 | 3000 | 3800 | 4500 | 4500 | 5000 | 5000 | 6000 | 6000 |
| Φ4 | 2100 | 2300 | 3500 | 4000 | 4000 | 4000 | 4500 | 4500 | 4500 |
| H2 | 500 | 500 | 600 | 760 | 760 | 760 | 760 | 760 | 760 |
| B | According to the user's requirements |
| H3 | According to the user's requirements |
| L | According to the user's requirements |
| Around the wheel pressure P1(KN) | 9.0 | 11.5 | 15 | 19 | 22 | 25 | 28 | 30 | 32 |
| Vertical load of the central platform P2(KN) | 17 | 23 | 30 | 37 | 82 | 100 | 112 | 122 | 175 |
| Center load of center load P3(KN) | 9.5 | 13 | 17 | 22 | 28 | 28 | 30 | 32 | 40 |
Real Picture
Company Profile
Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers. Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."
Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."
The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.
The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.
The company has passed ISO9001-2008 international standard quality system certification.
We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.
FAQ
Q: What certificates do you have?
A: CE/ISO/SGS
Q: Do you offer after-sales service?
A: Yes. Engineers available.
Q: How long is your warranty?
A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.
Q: What about your delivery Time?
A: Normally within 45 days against down payment.
Q: What about the package of your export product?
A: We use anticorrosion wooden case with foam inside.
Q: What kind of payment do you accept? A: T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM
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