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Replacing tool for heating rod of high-temperature pushed slab kiln

A technology for heating rods and push-plate kilns is applied in the field of heating rod replacement tools in high-temperature push-plate kilns, and achieves the effects of convenient and rapid replacement, small kiln temperature drop, and fast operation speed.

Inactive Publication Date: 2016-02-24
营口镁质材料研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at this time, the temperature in the furnace is between 1600 and 1800 °C. Disassembling the silicon-molybdenum rod at this temperature will have a great safety risk.

Method used

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  • Replacing tool for heating rod of high-temperature pushed slab kiln
  • Replacing tool for heating rod of high-temperature pushed slab kiln
  • Replacing tool for heating rod of high-temperature pushed slab kiln

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0012] Refer to attached Figures 1 to 3 , in this embodiment, the high-temperature push plate kiln heating rod replacement tool includes a plug brick fixing strip 1, a fixing frame 4, a fixed pulley 5, a beam 6 and a traction rope 7; the plug brick fixing strip 1 and the fixing frame 4 use screws Connect and fasten the two through screw holes, see figure 1 , fix the plug brick 8 together. One end of the traction rope 7 links to each other with the fixed frame 4, and the other end passes through the fixed pulley 5 fixed on the beam 6 to control the lifting and lowering of the plug brick 8 and the heating rod, see figure 2 . Wherein, the distance between the plug brick fixing bar 1 and the fixed frame 4 is greater than the distance between the bottom end of the plug brick 8 and the top of the heating rod; the distance between the fixed pulley 5 and...

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Abstract

The invention discloses a replacing tool for a heating rod of a high-temperature pushed slab kiln. The replacing tool comprises filling brick fixing bars (1), a fixing frame (4), a fixed pulley (5), a cross beam (6) and a hauling cable (7), wherein the filling brick fixing bars (1) and the fixing frame (4) are connected and fastened by screws by virtue of screw holes, so that filling bricks (8) can be fixed together: one end of the hauling cable (7) is connected with the fixing frame (4); the other end of the hauling cable is capable of controlling the filling bricks (8) and a heating rod to lift and drop by virtue of the fixed pulley (5) which is fixed to the cross beam (6). According to the replacing tool for the heating rod of the high-temperature pushed slab kiln, the heating rod of the high-temperature pushed slab kiln can be conveniently and rapidly replaced; the operation speed is rapid; the temperature drop of the kiln, caused in the whole process is small; and safety is high.

Description

technical field [0001] The invention belongs to the field of auxiliary tools for push plate kilns, in particular to a tool for replacing heating rods of high temperature push plate kilns. Background technique [0002] The heating elements used in high-temperature push plate kiln mainly include heating rods such as silicon-molybdenum rods and silicon-carbon rods. The maximum temperature during operation can generally reach 1600-1800 °C. Taking the silicon molybdenum rod as an example, its service life depends on the operating conditions, such as intermittent operation, component temperature, surface load, ambient atmosphere, material used for component brackets, and cooling conditions. [0003] The silicon-molybdenum rods in each temperature zone are connected in series. When a silicon-molybdenum rod is damaged, the entire temperature zone stops working immediately. At this time, the damaged silicon-molybdenum rod must be replaced to ensure that the product quality in the kil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D11/00
CPCF27D11/00
Inventor 曾卫军
Owner 营口镁质材料研究院有限公司