Production line and process for refractory materials

Abstract

The invention relates to a production line and a process for refractory materials. The production line comprises a feeding unit, a batching unit and a mixing packaging unit. Full automation of feeding, batching and mixing packaging of the refractory materials or materials to be conveyed is effectively realized, so that the problems that previous manual feeding is time-consuming and labor-consuming and production efficiency is affected are avoided. A batching truck is aligned to a feed bin corresponding to the batching truck by reciprocating linear motion, batching and metering are realized by mutual matching of a high-precision meter, an electric control cabinet and a feeding device, batching precision is improved, the operating environment of a construction site is changed, product quality is effectively improved, labor cost is reduced, structures are convenient to maintain, disassemble, assemble and arrange, and the requirements of various application places can be effectively met.

Description

technical field [0001] The invention relates to the technical field of refractory materials, in particular to a production line for refractory materials and a process thereof. Background technique [0002] At present, there are the following disadvantages in the use of traditional feeding methods and pneumatic conveying systems with conventional structures for material transportation: [0003] (1) The existing feeding methods are manual lifting, belt conveyor or bucket elevator. The method has high labor costs, low efficiency, and is prone to dust, material leakage, and bulk materials. Since the construction site is open, it affects the environment of the entire workshop and the personal health of workers; the lifting method of belt conveyor or bucket elevator is used , although manpower is saved, the failure rate of mechanical equipment is high, the later maintenance cost is high, the maintenance cycle is long, there are many wearing parts, and various mechanical equipment...

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Problems solved by technology

[0003] (1) The existing feeding methods are manual lifting, belt conveyor or bucket elevator. The method has high labor costs, low efficiency, and is prone to dust, material leakage, and bulk materials. Since the construction site is open, it affects the environment of the entire workshop and the personal health of workers; the lifting method of belt conveyor or bucket elevator is used , although manpower is saved, the failure rate of mechanical equipment is high, the maintenance cost is high, the maintenance cycle is long, there are more wearing parts, and various mechanical equipment occupy a large space, which affects the layout of the plant

[0004] (2) Conventional pneumatic conveying systems can only transport dry ash and other conventional materials with light specific gravity, low abrasiveness, short distance, low output and low crushing rate requirements

[0005] (3) The traditional batching method is mostly manual weighing and weighing, with low accuracy. The other is to realize the batching by simple electric or pneumatic control (contactor type) on the equipment, because there is no chain between each link Or chain lag, and the accuracy of the metering equipment is not high, which will lead to a decrease in the accuracy of the entire batching

[0006] (4) In the process of traditional materials being sent to the mixer after batching, due to the use of manual lifting and belt conveyor transportation, etc., the entire operation process is prone to material leakage, dust, and low efficiency, especially for the formulated materials. , because the material cannot be completely poured, which indirectly changes the product formula, affects the quality of the product, and affects the overall output

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