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News

 
26.11.2018
  The specialists of Rudgormash have introduced a new drilling rig control system. Rudgormash continues to modernize the manufactured products. This time the issue concerns the upgrade of SBSH-250MNA-32 control system.   Presently this new control system undergoes a number of tests.
 
22.10.2018
In the production department No 10 we have proceeded to the production of several types of machines. The throw–screens GIT-73 and GIT-52M are going to concentrating plants situated 1350 km away from each other, though the screens will be doing practically the same work. They will process crush
 
21.09.2018
           A set of VS-30 mine cars has been send to the customer for further operation in potash underground mines. The machines’s construction has undergone serious changes in the electric and brake systems. Now we can offer our clients an opportunity to p


 

News

16.03.2016

Advanced design of separators increase their productivity

For the last year RUDGORMASH design office (concentrating department) has worked out certain developments on separators, some of which should definitely be pointed out.

 Separator PBS-90/210 (AS) with magnetic induction 0.23-0.25Tl. If compared to the similar type produced by other manufacturers  introduction of  PBS-90/210A(AS) in technological process allowed to increase iron content in the concentrate by 2 % and lower iron loss in tailings by 1,5-2,5 % (from 4-4,5% to 1,6-2,4%).

PBM-150/300. If compared to the replaced type PBM-120/300 introduction of PBM-150 /300 in technological process allowed to increase sector output from 250 to 350 tph (by 40%) and to lower iron loss in tailings by 1% (from 4-4.5% to 1.6-2.4%)due to the enlarged separation area, while constructive parameters allowed to install the new separator in the same place.

PBM-90/250P12. Due to the exchange of energy-consuming  electromagnetic separators EBM that were used for regeneration of magnetite weighting material of dense medium suspension in coal preparation plants   for  the new low-cost double drum separators  PBM-90/250P12 with permanent magnets electricity consumption has been reduced by 5 times (!) with similar productivity and quality.

PBM-150/300M13 double drive separator for wet separation of magnetite ores. If compared to the replaced type PBM-120/300 with three step rewashing introduction of PBM-150/300M130 in technological process allowed to increase sector output from 250 to 300 t/h and to lower iron loss in tailings by 1%. One PBM-150/300M13 separator stands for three PBM-120/300 separators that allows to lower total investments by 30%.

Concentrating complex of metallurgical sludge on the basis of PV-PBR-1,4/2,7 feeder and PBS-120/200 separator. The complex allows to process sludge of 0-5mm and 0-10mm in size that has never been processed before. The concentrate output equals to 50-60%, iron content is 63-65%.

As a result of new design developments and modernization of manufactured equipment RUDGORMASH introduces engineering solutions that conform to international standards of technique developments for which necessary protection documents are drawn up like patents, utility models and database certificates.

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E-mail: export@rudgormash.ru