The movement of a tumbler screening machine is usually compared with simple hand screening similar to the [gold washing pan". Basic rotary motion is similar to hand screening. The eccentricity is adjustable from 25 to 40mm, low speed V belt drive is adjustable from 120 to 360rpm. Each product` dwell time can be adjusted in a radial and tangential angle, towards the drive axis.Therefore, establishing the horizontal and throwing three dimensional rolling movement, materials are evenly dispersed on the entire sieve surface from the center to the outer edge, and thus spread towards the axis by spiral movement. Small particles are then finished in the whole sieving process. The horizontal and vertical acceleration are increased with the movement of the particles, and then the particles which are close to mesh size will be successfully separated; The larger particles are transported to the exit, the flow can be controlled by a regulated oriented device at the exit, the oriented device is another factor which controls the dwell time of the materials.
Feature
*No vibration when working(best choice for fragile materials, such as salt,sugar,yeast,etc.)
*Capacity is about 4 times compared with S49-B series Vibrating Screen
*Price is much higher compared with S49-B series vibrating screen
*Diameter up to 2600mm
*Screening efficiency up to 96%
*Noise less than 70 dB
* Six level separation
Application
Chemical, food and spices, plastics, mining, medicine, wood and plywood, metallurgy, rubber, fodder, fertilizer, sugar, salt, renewable industry.
Warranty
Our machines have an automatic 12 months guarantee against faulty material and workmanship valid from the date of dispatch in China or date of arrival at foreign border.
If any problem of the machine under instruction within one year,we are responsible for replacement incuding delivery fee and maintenance.
Lifelong service is offered with cost charge after one year.
Tumbler Sieve,Tumbler Sifter,Tumbler Vibrating Sieve,Circular Tumbler Sieve XINXIANG CHENWEI MACHINERY CO.,LTD , https://www.sieves.nl
Zhang Xiaoning, secretary-general of the China Mechanical and Electrical Chamber of Commerce’s Engineering and Agricultural Machinery Sub-Committee, believes that this year's trade surplus in construction machinery imports and exports is mainly due to the increase in exports and the decrease in imports. The increase in China’s construction machinery exports was due to the government’s adoption of relevant supportive policies for the domestic construction machinery industry, and in particular for some domestic companies to go abroad to participate in international-level construction machinery exhibitions, thus allowing the international market to understand Chinese products. The decrease in the proportion of imports of construction machinery is due to the fact that in recent years, the world’s top engineering machinery companies such as Caterpillar and Komatsu Japan have entered the Chinese market to invest and set up factories and produce products, which indirectly reduces the amount of imports.
Since 2004, the export of construction machinery products in China has started to rise sharply. It has reached a high growth rate of 120% and the import and export trade deficit has gradually narrowed. According to statistics, China's import and export trade of construction machinery increased significantly year-on-year in 2006. Zhang Xiaolin, vice president of the China Council for the Promotion of Industry Machinery Industry Branch, predicts that the total volume of imports and exports in 2006 will reach US$8.5 billion, of which US$4.5 billion will be exported. 2.25 billion U.S. dollars), importing 4 billion U.S. dollars.