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Drying box body

A technology for ovens and cabinets, which is applied in the direction of printing, printing machines, general parts of printing machinery, etc., which can solve the problems of excess heat in the oven, waste of electric energy, and high ambient temperature, and achieve convenient and clean oven structure, energy saving, and simple oven structure Effect

Inactive Publication Date: 2016-08-24
HEFEI YONGTAI FIREPROOF DOOR CO LTD
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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 box body

Examples

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Embodiment Construction

[0007] see figure 1 , the specific embodiment adopts the following technical scheme: 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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Abstract

The invention provides a drying box body and relates to the technical field of air conditioner production. Three adjustable heating areas are formed at the two ends and on the middle portion of a drying oven correspondingly. Each heating area is independently provided with two infrared lamp tubes. The distance between the infrared lamp tubes and a product is reduced to be 5 cm. By the adoption of the drying box body, incremental heating can be conducted according to the conditions of a machined product, the drying oven is simple in structure, cleaning is convenient, hot air circulation is not needed, dark spots and impurities caused by circulating air are effectively reduced, energy sources are effectively saved, and energy saving and environmental friendliness are achieved.

Description

Technical field: [0001] The invention relates to the technical field of air conditioner production, in particular to a drying box. Background technique: [0002] At present, the air-conditioning shell needs to be baked in an oven when it is processed. The following problems often occur when the existing ordinary oven is baked. 1. Silk screen production of transparent products is 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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F23/04
CPCB41F23/04
Inventor 何秀俊
Owner HEFEI YONGTAI FIREPROOF DOOR CO LTD
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