210tph Sand Washing Machine Mining Machinery Equipment Spiral Classifier Machine

Product Description

Product Description

Spiral classifier is referred to as classifier, is one of the equipment in mineral processing. Classifier is a kind of classification device that depends on the principle-different solid particles proportion has different precipitation speed in liquid to classify minerals. It can filter out the minerals grain and powder after grinding. So that the coarse materials are screwed into the feed inlet of the mill, while the fine materials are discharged from the overflow pipe.

Features of Spiral Classifier

1. Simple structure, reliable running and easy operation; 2. It mechanically classifies through the mechanism of different sedimentation speed of solid particle in liquid due to different size and different specific gravity; 3. It can classify the ground material powder from the grinder, spiral the coarse grain into material inlet of grinder through the spiral chip, and discharge the classified fine grain from overflow surface; 4. Its base is made from channel steel, and its body is welded from steel plate; 5. The lower support of spiral bearing is of the engine-bearing structure of good wear-resistance and durability; 6. The lifting device is of electric and manual mode.

Working Principle

The classifier is based on the principle that the size of solid particles is different, the specific gravity is different, and therefore the settling speed in the liquid is different, the fine ore particles float in the water into overflow, and the coarse ore particles sink at the bottom of the tank. Pushing the screw to the upper part of the discharge, can grade the ground powder in the mill to filter, and then screw the coarse material into the mill feed port by using the spiral plate, and discharge the filtered fine material from the overflow pipe.

Technical Parameters

Model	Spiral diameter(mm)	Chute length(mm)	Rotary speed(r/min)
FG-3	300	3000	12-30
FG-15	1500	8300	4-6
2FC-24	2400	14130	3.67

Note: Data only for reference, according to customer requirements for design and production.

Packaging&Shipping

Company Profile

Jiangxi Changyi Mining Machinery Co., Ltd. was founded in 2014, located in Jiangxi Province Ganzhou City Shicheng County, the factory covers an area of more than 13000 square meters, registered capital 30 million. My company is a personnel casting, mineral processing equipment, all gold bearing and mineral processing engineering installation, commissioning and other services, enterprises can provide customers with high-quality products. According to the requirements of customers to design and process complete sets of equipment. Welcome friends to visit and business negotiations.

The company is reliable quality, reasonable price and better service. Products have been rated as "quality products of Jiangxi Province", we can be independent import and export rights. Our products have been exported to USA, Australia, Canada, Malaysia, Indonesia, Ghana, Africa and more than 30 other countries.

Certifications

Our Services

We provide 12 months quality warranty to make sure machine well runs consistently.

Pre-sale services:
a. Professional engineer design the production line for you.
b. Recommend suitable equipment according to your special demand.

During-sale services:
a. Pre-check and accept products before delivery.
b. Professional technical guidance for installation.

After-sale services:
a. Common problem can be solved through web in 24 hours, complex problem can be reacted immediately in 24 hours and solved as soon as possible.
b. To establish long-term friendship, we will regularly contact with our customers.

Buying Guides

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