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Longitudinal beam driving structure for grate cooler material conveying

A driving structure and grate cooler technology, which is applied in the direction of processing discharged materials, mechanical equipment, fluid pressure actuators, etc., can solve the problems of high maintenance frequency, heavy hydraulic cylinder load, inconvenient installation and disassembly, etc., and achieve volume And the effect of small weight, small running resistance and easy disassembly

Pending Publication Date: 2019-08-23
ANHUI CONCH KAWASAKI EQUIP MFG
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The hydraulic drive of the longitudinal beam of the grate cooler mostly adopts single-acting hydraulic cylinders. The load of the hydraulic cylinder is large, the stability of the hydraulic system is poor, and the seal is easily damaged, resulting in oil leakage. The volume and weight of the hydraulic cylinder are large, and installation and disassembly are inconvenient. High, high maintenance frequency, high cost

Method used

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  • Longitudinal beam driving structure for grate cooler material conveying

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Embodiment Construction

[0020] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0021] Such as figure 1 As shown, the longitudinal beam drive structure used for grate cooler material delivery includes a crossbeam 1 and a drive beam 7 arranged longitudinally above the crossbeam. The crossbeam 1 is provided with support wheels 8 for supporting the drive beam and for traction driving. The hydraulic drive structure of the beam movement, the hydraulic drive structure includes two driving hydraulic cylinders 4 or more than two driving hydraulic cylinders, each row of driving beams is driven by at least two driving hydraulic cylinders, and each driving hydraulic cylinder is set on the beam through a fixed base 1 on.

[0022] The support wheels 8 are arranged in two or more groups vertically; the support wheels are arranged in two or more groups horizontally to support two or mor...

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Abstract

The invention discloses a longitudinal beam driving structure for grate cooler material conveying. The structure comprises a cross beam, and a driving beam longitudinally arranged above the cross beam; the cross beam is provided with a support wheel for supporting the driving beam, and a hydraulic driving structure for towing the driving beam to move; the hydraulic driving structure comprises twoor more driving hydraulic cylinders; each line of the driving beams are driven through at least two driving hydraulic cylinders; and each driving hydraulic cylinder is arranged on the cross beam through a fixed base. The longitudinal beam driving structure for grate cooler material conveying is combined through special structures; a hydraulic system is low in operation resistance, stable in operation and not easy to damage and leak oil through sealing; and the hydraulic cylinders are smaller in size, lower in weight, convenient to install and disassemble, lower in cost and reliable in operation.

Description

technical field [0001] The invention relates to the technical field of grate coolers in cement production lines, in particular to a longitudinal beam drive structure used for material delivery of grate coolers. Background technique [0002] The grate cooler of the cement production line belongs to thermal equipment, which mainly plays the role of cooling, conveying and heat recovery of the materials from the rotary kiln. [0003] The hydraulic drive of the longitudinal beam of the grate cooler mostly adopts single-acting hydraulic cylinders. The load of the hydraulic cylinder is large, the stability of the hydraulic system is poor, and the seal is easily damaged, resulting in oil leakage. The volume and weight of the hydraulic cylinder are large, and installation and disassembly are inconvenient. High, high maintenance frequency, high cost. Contents of the invention [0004] Aiming at the deficiencies of the existing technology, the technical problem to be solved by the p...

Claims

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Application Information

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IPC IPC(8): F27D15/02F15B11/16
CPCF27D15/0206F15B11/16
Inventor 潘胡江王雷吴德进孟肖肖王彪刘秀华周智勇
Owner ANHUI CONCH KAWASAKI EQUIP MFG
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