Production system of desulfurized stone powder

Abstract

A production system for desulfurization stone powder. The raw materials are crushed by a crusher and then sent to a screening machine by a conveyor to screen the particle size of the raw materials. The fine-grained raw materials are sent to a pulverizer by a conveyor belt for grinding, and finally The powder that meets the requirements is sent to the silo through the elevator. The crusher includes the body, the feed bin and the outlet bin that are respectively arranged on the top and bottom of the body, the rotating shaft horizontally arranged in the inner cavity of the body, and the side of the body and the The motor connected by the rotating shaft is driven horizontally. There is a bottom plate sliding horizontally at the bottom of the machine body. The bottom plate is horizontally sliding to connect the inner cavity of the machine body with the discharge bin to realize the discharge of the crusher. Several breaker hammers are evenly arranged on the rotating shaft along its axial direction. The breaker is hinged on the rotating shaft through a connecting rod. A layer of wear-resistant crushing plate is evenly covered on the inner wall and bottom plate of the machine body, and crushing convex teeth for grinding and crushing are arranged on the surface of the wear-resistant crushing plate. The system of the invention has simple and practical structure and high efficiency.

Description

Technical field [0001] The invention relates to the technical field of desulfurized stone powder production equipment, in particular to a desulfurized stone powder production system. Background technique [0002] With the vigorous development of my country's economic construction in recent years, the technology and quality requirements of the construction industry have continued to increase. The demand for building materials such as stone and cement has also increased, and the requirements for stone and cement have also become higher. Among them, the production process of Portland cement is representative in cement production. It uses desulfurized stone powder and clay as the main raw materials, which are crushed, batched, and ground into a series of raw materials. In the process of cement processing and production, it is necessary to use desulfurized stone powder, and the processing of desulfurized stone powder requires a series of procedures. The process involves many different...

AI Technical Summary

Problems solved by technology

In the process of cement processing and production, desulfurization stone powder needs to be used, and the processing of desulfurization stone powder requires a series of procedures. The process involves many different types of processing equipment, one of which is the most commonly used stone crusher. The existing crushing The whole machine takes up a large volume and the process is cumbersome. Although the crushing effect is good, the cost of the equipment itself is high, and the crushing process is multi-channel, which is time-consuming. In addition, in the production of desulfurization stone powder, it is also used. In the actual use of the silo, the process of collecting powdered stones always causes the powder to stick to the inner wall of the silo, which requires manual cleaning at regular intervals, which consumes manpower and material resources and is extremely inconvenient

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