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Belt cleaner with heating anti-freezing device

A technology of anti-freezing device and heating device, which is applied in the direction of cleaning device, lighting and heating equipment, transportation and packaging, etc. It can solve the problems such as freezing of the cleaner blade, reduction of cleaning effect, and limited use environment of the belt cleaner. Normal work, improve the effect of cleaning effect

Pending Publication Date: 2017-09-26
MARTIN ENG KUNSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the low temperature environment of traditional cleaners, the surfaces of cleaner blades, rotating shafts, connecting rods and other components will freeze, resulting in reduced cleaning effect, which limits the use of belt cleaners

Method used

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  • Belt cleaner with heating anti-freezing device

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Experimental program
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Effect test

Embodiment 1

[0015] Embodiment 1: as figure 1 The belt cleaner with heating antifreeze device shown includes blade 1, blade support plate 2, rotating shaft 3, knife holder fixing seat 4, heating device 5, heating tube fixing seat 6, spring tensioner 7, and rotating shaft connecting seat 8. The blade 1 is fixed on the upper end of the blade support plate 2. The lower end of the blade support plate 2 is fixed on the rotating shaft 3 . The rotating shaft 3 is arranged below the belt outlet through the knife holder fixing seat 4, and the blade 1 is in contact with the belt. The heating device 5 is arranged on the rotating shaft 3 . The heating device 5 is a heating tube, and the heating tube is arranged inside the rotating shaft 3 . The heating tube fixing bases 6 are located at both ends of the rotating shaft 3 for fixing the heating tube in the rotating shaft 3 . The rotating shaft 3 is installed on the rotating shaft connecting seat 8 . The two ends of the spring tensioner 7 are respec...

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Abstract

The invention discloses a belt cleaner with a heating anti-freezing device. The belt cleaner comprises a blade, a blade support plate, a rotary shaft and a tool rest fixing seat, wherein the blade is fixed to the upper end of the blade support plate; the lower end of the blade support plate is fixed to the rotary shaft; the rotary shaft is arranged below a belt discharge port by virtue of the tool rest fixing seat; and the blade contacts with a belt. The belt cleaner further comprises a heating device arranged on the rotary shaft, heat generated by the heating device can be transferred onto the blade through the rotary shaft and the blade support plate, each component can be prevented from being iced, and ice already formed on the surface of a belt conveyer can also be thawed in the initial stage of running of the belt conveyer, so that normal working of the cleaner is ensured, and a cleaning effect of the cleaner in a low-temperature environment is improved. The heating device is a heating pipe arranged in the rotary shaft, and is simple in structure and convenient to install. The belt cleaner further comprises a spring tensioner located between a rotary shaft connection seat and the tool rest fixing seat, wherein the blade closely contacts with the belt due to torsion generated by the spring tensioner, so that a cleaning effect for the blade is further improved.

Description

technical field [0001] The invention belongs to the field of belt transmission, and in particular relates to a belt cleaner with a heating antifreeze device. Background technique [0002] Belt conveyors are widely used in the material transportation process of electric power, metallurgy, coal, chemical industry, cement and other industries. After the belt conveyor is discharged from the discharge port, materials are easily adhered to the conveyor belt, which increases the energy output of the belt conveyor and causes energy waste. At the same time, the aggregate enters the confined space, affecting the normal operation of the belt conveyor. Therefore, a cleaner is installed at the outlet of the belt conveyor to remove residual materials on the belt. However, in the low temperature environment of traditional cleaners, the surfaces of cleaner blades, rotating shafts, connecting rods and other components will freeze, resulting in reduced cleaning effect, which limits the use o...

Claims

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Application Information

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IPC IPC(8): B65G45/14B65G49/00
CPCB65G45/14B65G49/00
Inventor 郑志敏
Owner MARTIN ENG KUNSHAN
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