Industrial steel slag solid waste recycling and reusing treatment system and treatment method
A treatment system and reuse technology, applied in chemical instruments and methods, solid separation, separating solids from solids with airflow, etc., can solve problems such as burning and fire, steel slag cannot fall, adjustment, etc., to increase the amplitude of vibration , prevent large volume, improve cleanliness effect
Inactive Publication Date: 2021-08-20
任海
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Problems solved by technology
[0005] 1. The wood in the industrial steel slag is sintered by incineration, and then the incinerated ash and steel slag are separated. Due to the volatilization of organic matter during operation, it is easy to cause combustion and fire, and cannot be applied on a large scale on site;
[0006] 2. The shape and size of the wood is irregular, and the hole size of the screen is fixed. The size of the hole cannot be adjusted for different thicknesses of wood. It is easy to make the wood stuck in the hole and block the hole, resulting in the phenomenon that the steel slag cannot fall, resulting in the system frequent maintenance
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[0038] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0039] Such as Figure 1 to Figure 9 As shown, a system for recycling and reusing industrial steel slag solid waste, the system includes a left-right symmetrically arranged 匚-shaped base 10 and a square groove 11 arranged on the top of two groups of 匚-shaped bases 10 with the opening facing downwards. The left end of the square groove 11 Ventilation holes are arranged symmetrically up and down, and the ventilation holes are linearly distributed along the width direction of the square groove 11. The right end of the square groove 11 is provided with chip removal holes symmetrically up and down. There is a distance between the two groups of chip removal holes. The center is provided with a back-shaped frame 12, and the top of the square groove 11 is p...
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The invention relates to an industrial steel slag solid waste recycling and reusing treatment system and a treatment method. The system comprises right-U-shaped bases arranged in a bilateral symmetry mode and a coarse screening device arranged above a square groove, and a fine screening device is arranged above the right-U-shaped bases. Turning plates designed by the invention can perform primary screening on wood in the to-be-processed steel slag, and the outer ends of the two groups of turning plates rotate downwards under the action of an elastic force of the connecting springs and are gradually closed so that the wood above the turning plates slides downwards along the side walls of the turning plates into the collecting tank to be collected; and therefore, screened wood can be automatically cleaned, the cleanliness of the surface of the turning plates is improved, the situation that the wood is large in size and wastes the discharging space is prevented, secondary screening can be performed according to the irregular falling mode of the wood through sliding fit of the screening plate and the adjusting plate, the hole size of screening holes can be adjusted, and wood with different thicknesses can be adjusted.
Description
technical field [0001] The invention relates to the technical field of steel slag recovery, in particular to a recycling and reusing treatment system and treatment method for industrial steel slag solid waste. Background technique [0002] Solid waste refers to solid, semi-solid, and gaseous items and substances placed in containers that have lost their original use value or have not lost their use value but have been discarded or abandoned during production, living and other activities. Solid waste treatment, the full name is the treatment of solid waste, usually refers to the physical, chemical, biological, physical and biochemical methods of solid waste into a process suitable for transportation, storage, utilization or disposal, the goal of solid waste treatment is to harm, reduction, and recycling. [0003] As the urban smog has become more and more serious in the past two years, the environmental protection work of the steel industry has also been put on the agenda. T...
Claims
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IPC IPC(8): B03C1/30B07B1/04B07B1/34B07B1/46B07B4/02
CPCB03C1/30B07B1/04B07B1/343B07B1/4636B07B4/02
Inventor 任海
Owner 任海