Energy-saving industrial oven

Abstract

The invention discloses an energy-saving industrial oven and relates to the field of machinery. The energy-saving industrial oven comprises a shell, an oven door, a circulating fan, electrical heating elements and a temperature controller; the oven door is movably hinged to the shell, the circulating fan is arranged at the bottom of the shell, the electrical heating elements are electrically connected with the temperature controller and are arranged on inner walls on two sides of the shell, air flow pipelines are further arranged on the inner walls on two sides of the shell, the diameter of each air flow pipeline ranges from 1mm to 2mm, and a two-point lock is arranged on the oven door. By the energy-saving industrial oven, heat can be effectively uniformly transferred to a material to be heated, and the uniform heating of the material is guaranteed; the oven door and the shell are locked in a two-point locking mode, so that the oven door and the shell can be firmer in contact, and heat leakage caused by deformation generated due to higher temperature is avoided.

Description

technical field [0001] The invention relates to the field of machinery, in particular to an energy-saving industrial oven. Background technique [0002] With the acceleration of my country's industrialization process, my country's machinery industry has been greatly developed, and industrial ovens have emerged as a piece of equipment in the industrial field. Industrial ovens have a wide range of applications and can dry various industrial materials. Equipment, the application number is CN201320000193.1 discloses an industrial oven, including a casing, a heating plate and a fan, the heating plate is horizontally installed in the casing, the fan is set corresponding to the heating plate, the present invention heats the bottom plate through the heating plate, and circulates The wind heats the fins, which shortens the time for the workpiece to be welded to be placed in the oven and improves production efficiency. Moreover, the temperature rise rate of the bottom plate and the fins...

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of my country's industrialization process, my country's machinery industry has been greatly developed, and industrial ovens have emerged as a piece of equipment in the industrial field. Industrial ovens have a wide range of applications and can dry various industrial materials. Equipment, the application number is CN201320000193.1 discloses an industrial oven, including a casing, a heating plate and a fan, the heating plate is horizontally installed in the casing, the fan is set corresponding to the heating plate, the present invention heats the bottom plate through the heating plate, and circulates The wind heats the fins, which shortens the time for the workpiece to be welded to be placed in the oven and improves production efficiency. Moreover, the temperature rise rate of the bottom plate and the fins is the same, which avoids the deformation of the fins due to excessive heating time. However, in the process of heating the material, the equipment will produce uneven heating and uneven heating of the material. Due to the high temperature of the industrial oven, the door of the oven is prone to deformation when heated. Heat, the temperature outside the working room of the shell near the door is low, which affects the uniformity index in the box

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