Titanium concentrate ball-milling system

Abstract

The invention discloses a titanium concentrate ball-milling system which comprises a raw material belt hopper, a raw material belt conveyer, a raw material bucket elevator, a ball-milling system fan and a bag type deduster, wherein the raw material belt conveyer is arranged under the raw material belt hopper, the raw material belt conveyer is matched with the raw material bucket elevator, a collecting device is arranged at the joint of the raw material belt conveyer and the raw material bucket elevator, the collecting device comprises a collecting end and a collecting pipeline, one end of the collecting pipeline is connected with the collecting end while the other end of the collecting pipeline is connected with the ball-milling system fan, and the ball-milling system fan is connected with the bag type dedustor. The system disclosed by the invention reduces dust which enters air, has a good effect of collecting mineral powder, and is improved by using the existing system, so that the system has the characteristics of being low in cost and improving the enterprise revenue.

Description

technical field [0001] The invention belongs to the field of sulfuric acid titanium dioxide industry, and mainly relates to a titanium concentrate ball mill system for collecting the dust dispersed in a titanium concentrate system. Background technique [0002] At present, in the process of producing titanium dioxide by the sulfuric acid method, after the foreign titanium concentrate is unloaded to the raw material warehouse for stacking, the titanium concentrate is hoisted into the titanium concentrate conveyor belt silo by an electric hoist, and the ore powder is transported by the conveyor belt and bucket elevator. It is lifted to the pre-milling silo, and the titanium concentrate powder in the pre-milling silo is transported to the ball mill through a star unloader and a slide valve. [0003] Then turn on the ball mill, the titanium concentrate is fully ground in the ball mill, the ground ore powder passes through the classifier, the coarse particles return to the ball m...

AI Technical Summary

Problems solved by technology

[0004] However, during this process, the titanium concentrate is transported to the bucket elevator and during the operation of the bucket elevator, a large amount of titanium concentrate powder will fly and spread to the surrounding space, polluting the environment, losing the mineral powder, and at the same time causing greater health problems for the workers. influences

[0005] At present, there is no good way for domestic titanium dioxide enterprises to recycle this part of Feiyang mineral powder. Generally, a high-power bag dust removal device is installed in the plant to control the dust to a certain extent, but the effect is relatively poor, and the power consumption is relatively high at the same time. high cost

Images