Mining Equipment Sand Washing Machine Spiral Log Washer
Log washer/spiral sand and gravel washer is mainly used to wash the manganese ore, iron ore, phosphate and other minerals, it is usually used to clean and separate the silt and stains from manganese ore, iron ore and other low-grade mineral. Also it suitable for scrubbing material which contains tough insoluble clays, conglomerates or soft stone.
This machine drive the spiral stirring shaft depends on speed reducer and rotate in different directions, and the minerals which enter the tank were washed by water and stir strongly by blade. The sewage was overflowed at the end of tank, the cleaned minerals were lifted up along the blade and discharged at the beginning of tank.
The machines are divided into single log washer and double log washer.
Features
-- Ideal equipment for scrubbing difficult materials such as tough insoluble clays, conglomerates, soft stone and cemented aggregate;
-- High capacity from 10-100tph;
-- Heavy duty conveying paddles;
-- Fabricated with heavy duty tubs;
-- Oversize bearings and gears;
-- Thick-walled shafts;
-- Lower end bolted to fully machined stub shaft. Upper end mounted through flexible coupling to output shaft of gearbox;
-- The compound drive divides the operating load over an optimal combination of oversized helical and spur gears;
-- Continuous grinding and abrading log washer paddles;
-- Adjustable water discharge gates on both sides of lower end of the tub.
| Model |
Spiral Dia. (mm) |
Rotating Speed (r/min) |
Feeding Size (mm) |
Tank Slope (°) |
Capacity (t/h) |
Power (kw) |
Weight (t) |
| 2RXL320 |
320*3200 |
28 |
≤30 |
≤12 |
10 |
4 |
0.9 |
| 2RXL400 |
400*4600 |
23 |
≤30 |
≤12 |
20 |
5.5 |
1.9 |
| 2RXL540 |
540*4600 |
23 |
≤30 |
≤12 |
25 |
7.5 |
3.9 |
| 2RXL750 |
750*7600 |
22.7 |
≤70 |
≤12 |
50 |
11 |
7.5 |
| 2RXL800 |
800*7600 |
22 |
≤70 |
≤12 |
70 |
15 |
9.5 |
| 2RXL914 |
914*7600 |
21 |
≤70 |
≤12 |
100 |
22 |
12.9 |
Structure and Working Principle
Working Principle:This machine drive the spiral stirring shaft depends on speed reducer and rotate in different directions, and the minerals which enter the tank were washed by water and stir strongly by blade. The sewage was overflowed at the end of tank, the cleaned minerals were lifted up along the blade and discharged at the beginning of tank.
Ganzhou Gelin Mining Machinery Co., Ltd is an over 30 years professional manufacturer and exporter of mining machinery for crushing, screening, grinding, flotation, magnetic/gravity separation etc. in China.the machines are excellent for processing gold,diamond,iron ore, ilmenite, manganese ore etc. Gelin have a complete service system which can provide customer full service in mining field and after sales service.By now, Gelin's equipments and services are exported to over 60 countries,include America, Russia, India, Africa, Brazil, Chile,South Africa,Zambia etc. Sincerely welcome to visit our factory.
Customer Visiting
Our Services
One Stop solution for beneficiation plant service:
1.Engineering consulting available,it makes clients have a comprehensive understanding of beneficiation plant,including mine value,useful elements,mineral processing technology,plant scale,essential equipments,etc.
2.Arrange mineral beneficiation experiment after received the material sample and beneficiation test report will be done after test.
3.After reaching agreement with client,we start to engineering design,including planning,investigation,data collection, project evaluation etc. and then comes up with design scheme of beneficiation plant construction and working drawings.
4.Manufacturing the necessary equipments and arrange the shipment.
5.Complete services for Installation and commissioning and technical training(operating training,common problem solving training).
After-sale Service
Regularly visit customers to provide after- sale technical supports and to solve problems of beneficiation plant. For equipments supplied,we could provide one-year warranty and provide spare parts with preferential price in the long term and be responsible for any problems with the them.
Q: Are you a trading company or a factory?
A: We are a factory at Shicheng county with 110 workers,6 workshops covered 17,000m2 and office covered 2,500m2. Welcome to visit our factory at anytime.
Q: What is your payment terms?
A: By TT(Telegraphic Transfer), 100% or 40% Deposit before production and 60% balance payment paid off before loading from factory.
Q: How long is the guarantee period of your products?
A: The guarantee period is 1-2 years, pls ask staff for more details. And we will supply lifelong technical support service and the spare parts at lowest cost.
Q: Is it possible to produce customized products ?
A: Yes, most of our products are produced as required.
Q: Is it possible to provide sample for your factory to do ore-dressing experiment?
A: Yes, engineering consulting is available and we'd like to arrange mineral beneficiation experiment after received your sample and provide the test report.
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