Crawler type pizza oven

Abstract

The invention discloses a crawler type pizza oven comprising a box assembly, a conveying assembly, a wind direction transition assembly, wind guiding chambers, a cooling and heat insulation system and a control system. The box assembly is a rectangular box having a cavity in the interior and having openings on front and rear end surfaces. The conveying assembly is arranged at the middle part in the cavity of the box assembly, and penetrates the box from the front and rear end surfaces. The wind guiding chambers are oppositely arranged on the upper and lower end surfaces of the inner chamber of the box. The wind direction transition assembly is horizontally arranged on the right side wall or the left side wall of the inner wall of the box. The wind direction transition assembly comprises fan blades, heating tubes and a motor, the fan blades are driven to rotate by the motor, and the heating tubes surround the periphery of the fan blades. According to the unique internal structure of the oven, airflow is heated by the heating tubes, and then the hot airflow is guided to form convection in the vertical direction through the upper and lower wind guiding chambers, so that a hot wind circulating system is formed in the oven, the working temperature can be more uniform, the heat can be fully utilized, and energy conservation and high efficiency can be achieved.

Description

technical field [0001] The invention relates to the field of food processing equipment, in particular to a crawler pizza oven. Background technique [0002] Household ovens can be used to process some pasta, such as bread, pizza, and desserts such as egg tarts and biscuits, and some ovens can roast chicken. The resulting food is usually fragrant. Industrial oven is a kind of equipment used to dry products in industry, also known as oven, drying box and so on. When the existing oven is working normally, it is generally easy to cause heat loss, such as the heat lost through the surface of the oven shell, the heat required for heating the material and the moving part of the material, the heat required for heating and supplementing fresh air, the material inlet and outlet and the door. The heat lost by seams, etc., makes the utilization rate of heat energy of the oven low, and the heat loss is serious. Moreover, there are generally problems of uneven heating of the items to...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems of low heat energy utilization rate of pizza oven in the prior art, uneven heating of the temperature inside the box, high temperature of the box shell, and low degree of automation, and to design a crawler-type pizza oven, which uses hot cyclone Technology, energy-saving and high-effi

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