Device and method for drying work pieces

A drying and workpiece technology, especially in the field of wheels, drying workpieces, and wheel devices, can solve the problems of deterioration of total energy balance, increase of total equipment operating costs, and consumption, and achieve the effect of improving energy balance

Active Publication Date: 2014-01-15
EISENMANN GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Depending on the weight ratio of the workpiece carrier to the workpiece on the workpiece carrier, a considerable share of energy is expended in each drying process for heating the workpiece carrier, which significantly worsens the overall energy balance of the drying device with respect to the workpieces to be dried , and thus increases the total operating cost of the equipment

Method used

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  • Device and method for drying work pieces
  • Device and method for drying work pieces
  • Device and method for drying work pieces

Examples

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Embodiment Construction

[0041] As a first embodiment of a device for drying objects, a drying oven is Figure 1 to Figure 4 The whole is represented by 10, and the workpiece is dried in a drying oven. Shown as workpiece in this exemplary embodiment is a wheel 12 for a motor vehicle, which is dried in a drying oven 10 after the wheel has been provided with an outer surface coating, such as painting, in one or more previous processing steps.

[0042] The drying oven 10 has an insulated dryer shell 14 defining a drying chamber 16 . The workpiece carrier 20 loaded with the wheels 12 is transported through the drying chamber 16 by means of a transport system generally indicated at 18 . In the embodiment shown here, each workpiece holder 20 is capable of accommodating three wheels 12 .

[0043] The drying chamber 16 of the drying oven 10 has a preheating and discharge zone 22 at a first level and a drying tunnel 24 at a second level, which is higher than the first level of the preheating and discharge zo...

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PUM

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Abstract

The invention relates to a device for drying work pieces, in particular vehicle wheels, comprising a dryer housing (14) which borders a dryer chamber (16) and has at least one access (34; 88, 98) to the dryer chamber (16). Work piece carriers (20) loaded with work pieces (12) can be conveyed through the dryer chamber (16) by a conveyance system (18). There is a transfer device (60), by means of which work pieces (12) to be dried can be transferred to a work piece carrier (20), which is located in the dryer chamber (16), and dried work pieces (12) can be removed by a work piece carrier (20) which is located in the dryer chamber (16). The work piece carriers (20) can thus be conveyed in circulation through the dryer chamber (16) without leaving said chamber. The invention further relates to a method for drying work pieces, in particular vehicle wheels, wherein the work piece carriers (20) are correspondingly conveyed through the dryer chamber (16) without leaving said chamber, wherein work pieces (12) to be dried are transferred to a work piece carrier (20) which is located in the dryer chamber (16) and dried work pieces (12) are removed by a work piece carrier (20) which is located in the dryer chamber (16).

Description

technical field [0001] The invention relates to a device for drying workpieces, in particular wheels, having: [0002] a) a dryer shell which bounds the drying chamber and has at least one passage leading to the drying chamber; [0003] b) Conveyor system, whereby the workpiece racks loaded with workpieces are conveyed through the drying chamber. [0004] The invention also relates to a method for drying workpieces, in particular wheels, in which a workpiece carrier loaded with workpieces is conveyed through a drying chamber. Background technique [0005] Such devices and methods are known from the market, for example, for drying freshly painted workpieces or workpieces whose outer surface has been treated in other ways in drying ovens. This is also to be understood here as including baking a powder coating onto the workpiece. [0006] Here, a wheel is used as an example as the workpiece to be dried. However, the workpieces to be dried can also be other components or com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B15/08
CPCF26B15/08F26B15/18F26B25/003
Inventor D·宾德尔U·霍夫鲍尔
Owner EISENMANN GMBH
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