Cement clinker breaking roller surface heating repair device

A cement clinker and crushing roller technology, which is applied in metal processing equipment, welding equipment, gas flame welding equipment, etc., can solve the problems of large volume and weight of crushing rollers, hidden safety hazards, etc., to reduce production safety and ensure safety , the effect of reducing labor intensity

Active Publication Date: 2017-10-24
江西银杉白水泥股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional crushing roll surface preheating is mainly carried out by manually assisting surfacing equipment. Due to the large volume and weight of the crushing roll, there are certain safety hazards in preheating the crushing roll near the surfacing equipment.

Method used

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  • Cement clinker breaking roller surface heating repair device
  • Cement clinker breaking roller surface heating repair device
  • Cement clinker breaking roller surface heating repair device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] refer to Figure 1 to Figure 3 , Figure 1 to Figure 3 It is a structural schematic diagram of a specific embodiment of the present invention.

[0017] Such as Figure 1 to Figure 3 As shown, a cement clinker crushing roller surface heating and repairing device includes a crushing roller rotating support column 1 for passing through the crushing roller axis to support the crushing roller, and a roller arranged above the crushing roller rotating support column 1 surface repair surfacing mechanism, and a roller surface repair heating mechanism arranged on one side of the crushing roller rotating support column 1, the crushing roller rotating supporting column 1 is horizontally arranged; the roller surface repair heating mechanism includes a roller surface heating flame spraying mechanism Rod 2, the roller surface heating flame spray rod 2 is parallel to the crushing roller rotating support column 1, the roller surface heating flame spray rod 2 is provided with a roller ...

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Abstract

The invention discloses a cement clinker breaking roller surface heating repair device. The device comprises a breaking roller rotary supporting column used for penetrating through the axis of a breaking roller to support the breaking roller, a roller surface repair build up welding mechanism arranged above the breaking roller rotary supporting column, and a roller surface repair heating mechanism arranged on one side of the breaking roller rotary supporting column. The breaking roller rotary supporting column is horizontally arranged. The roller surface repair heating mechanism comprises a roller surface heating flame spray rod, the roller surface heating flame spray rod is parallel to the breaking roller rotary supporting column, a roller surface heating flame spray nozzle is formed in the roller surface heating flame spray rod, and the roller surface heating flame spray nozzle faces the roller surface of the breaking roller in an obliquely upward mode. According to the cement clinker breaking roller surface heating repair device, the roller surface of the breaking roller can be subjected to preheating and build up welding work through mechanical equipment, and therefore the labor intensity and production safety of workers are reduced.

Description

technical field [0001] The invention relates to the technical field of cement production process equipment, in particular to a cement clinker crushing roller surface heating and repairing device. Background technique [0002] After the cement raw material is calcined and matured by the rotary kiln, part of the matured material will be agglomerated, so it is necessary to use crushing rollers to crush and grind the matured cement products; the long-term working surface of the crushing rollers used for crushing and grinding operations is easy wear, so it is necessary to repair a layer of wear-resistant layer on the surface of the crushing roller. The wear-resistant layer on the surface of the crushing roller usually needs to be preheated before surfacing, and the surface of the crushing roller is heated to a certain temperature before the surfacing operation is performed to ensure the quality of the wear-resistant layer surfacing. Conventional crushing roll surface preheating ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K5/18B23K5/24
CPCB23K5/18B23K5/24
Inventor 王林
Owner 江西银杉白水泥股份有限公司
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