Method for quick online replacement of trolley for sintering machine

A technology of sintering machine and trolley, applied in the field of sintering machine, can solve the problems of unreachable, reduced air flow, limited operating space, etc., and achieve the effect of ensuring the sintering effect and shortening the replacement time.
CN105758183BActive Publication Date: 2018-01-26PANGANG GRP PANZHIHUA STEEL & VANADIUM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
PANGANG GRP PANZHIHUA STEEL & VANADIUM
Publication Date
2018-01-26

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Abstract

The invention discloses an online quick trolley changing method of a sintering machine, belongs to the technical field of sintering machines and provides a method which is used for quick trolley change of the sintering machine in an online state and is more convenient to operate.A pull gap of 20-50 mm is formed in a tail swing frame in the tail direction through ejection.Therefore, when a trolley required to be changed is hoisted later, gaps of 10-20 mm can be reserved between the trolley required to be changed and front and back adjacent trolleys through front-and-back folding and pulling, and the trolley required to be changed can be more conveniently hoisted away.In addition, the trolleys in front and back of the trolley required to be changed can be also fixed by further arranging limiting parts, the phenomenon that the front and back adjacent trolleys move towards the middle after the trolley required to be changed is hoisted away can be avoided, and a standby trolley can be rapidly and accurately transferred to the position where the trolley required to be changed is located.Furthermore, a material corresponding to the upper portion of the trolley required to be changed can be also wetted to make ignition and sintering of the sintering machine unable, and further convenience is brought to better trolley operation.The online quick trolley changing method can bring huge economic benefits during actual work.
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Description

technical field

[0001] The invention belongs to the technical field of sintering machines, and in particular relates to a method for quickly replacing a trolley on-line for a sintering machine. Background technique

[0002] The sintering machine is mainly used in the sintering operation of the metallurgical sintering plant, and is suitable for the sintering treatment of various ore powders; a sintering machine is often connected by multiple end-to-end trolleys to form a ring, and the sintering machine trolley runs in an ellipse. Shaped closed loop operation. The sintering machine trolleys load the sintering mixture from the head end of the sintering machine one by one, then ignite in the ignition device, and then run along the upper running track to the tail end of the machine; the raw materials are sintered during the running process to the tail end of the machine ; After the trolley runs to the tail end of the machine, it tilts along the circumference of the running track...

Claims

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