Uniform adjustment mechanism for furnace temperature of hot air circulating furnace

Abstract

The invention relates to a uniform adjustment mechanism for the furnace temperature of a hot air circulating furnace. An air guide cylinder is fixedly installed on the inner side wall of an installation frame; an adjustment cover is fixedly installed on the outer side wall of the installation frame; air inlets are formed in the upper side wall and the lower side wall of the installation frame in apenetrating mode; an air outlet is formed in the front side wall of the installation frame in a penetrating mode; a filter screen is fixedly installed in the air outlet; supports are fixedly and symmetrically installed on the inner side wall of the installation frame; a heat insulation sleeve is horizontally and fixedly installed on the supports; a temperature sensing probe is installed at the front end of the heat insulation sleeve; an air inlet net is installed on the inner side wall of the air guide cylinder in a penetrating and embedded mode; a motor is horizontally installed on the rearside wall in the air guide cylinder; a transmission shaft is horizontally installed at the front end of the motor; and an exhaust fan is fixedly installed on the transmission shaft. The uniform adjustment mechanism for the furnace temperature of the hot air circulating furnace is good in adjustment performance, convenient to use and easy to operate.

Description

technical field [0001] The invention belongs to the related technical field of mechanical equipment, and in particular relates to a furnace temperature uniform adjustment mechanism of a hot air circulation furnace. Background technique [0002] In military industrial enterprises, due to the extremely high requirements on the performance (hardness, strength, toughness) of some materials, heating, heat preservation and cooling are required to obtain the heat treatment process of the expected structure and performance, so the furnace temperature uniformity of the furnace heating plays an important role. It plays a key role, so it is particularly important to set up a temperature adjustment mechanism in the furnace. The existing hot air circulation furnace technology has the following problems: the hot air circulation furnace in the industry usually does not have a hot air adjustment mechanism, which will cause temperature deviations in different positions in the furnace, but wh...

AI Technical Summary

Problems solved by technology

The existing hot air circulation furnace technology has the following problems: the hot air circulation furnace in the industry usually does not have a hot air adjustment mechanism, which will cause temperature deviations in different positions in the furnace, but when heating metal materials, especially Aluminum alloy materials have higher requirements, which will cause uneven heating of the material and fail to meet the requirements of the production process, which will cause problems in product quality and indirect safety hazards

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