Drying oven

An oven and box technology, applied in drying, dryer, local stirring dryer and other directions, can solve the problems of high ambient temperature, excess heat in the oven, waste of electric energy, etc., and achieve simple oven structure, convenient cleaning of the oven structure, Energy saving effect

Inactive Publication Date: 2017-11-03
安徽源行信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Causes excess heat in the middle of the oven, wastes electric energy, and causes high ambient temperature

Method used

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  • Drying oven

Examples

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Embodiment Construction

[0007] see figure 1 , the specific embodiment adopts the following technical solutions: the oven 1 is divided into adjustable three-section heating zones 2 at both ends and in the middle, and each heating zone 2 is independently installed with two infrared lamp tubes 3, so that it can be processed according to the product situation. Segmented heating, the structure of the oven is simple, easy to clean, no need for hot air circulation, effectively reducing the problem of black spots and impurities caused by circulating air, and the distance between the infrared lamp and the product is reduced to 5cm, which greatly reduces the temperature of the infrared lamp in the oven. Quantity, effectively save energy, energy saving and environmental protection.

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PUM

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Abstract

The invention relates to a drying oven, which relates to the technical field of air conditioner production. The drying oven is provided with three sections of adjustable heating zones at two ends and in the middle; each heating zone is independently provided with two infrared lamp pipes; and the distance between each infrared lamp pipe to a product is reduced to be 5cm. The drying oven provided by the invention can be used for heating stepwise according to the conditions of processed products, is simple in structure and convenient to clean, and does not need heated air circulation, so that the problems of dark spots and impurities caused by recirculating air are effectively reduced, the energy is effectively saved, and energy conservation and environment protection are realized.

Description

technical field [0001] The invention relates to the technical field of air-conditioning production, in particular to a drying box. Background technique [0002] The front air conditioner shell needs to be baked in an oven during processing. The following problems often occur when baking in an existing ordinary oven. 1. Transparent parts produced by silk screen printing are prone to black spots and garbage problems. Follow-up found some products The black spot impurities are caused by the oven drying process. The heat insulation board at the bottom of the oven is fixed by rivets, which is not easy to disassemble and clean. The heat circulation wind drives the dust inside the oven to adhere to the ink surface of the product, causing black spots and impurities on the product to be scrapped. 2. The oven is heated by 12 infrared lamps, and the hot air is circulated by the motor to achieve uniform temperature inside the oven. Transparent parts are only heated on both sides of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/06F26B23/04
CPCF26B9/06F26B23/04
Inventor 王威
Owner 安徽源行信息科技有限公司
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