Energy-saving efficient tea leaf baker

Abstract

The invention relates to an energy-saving efficient tea leaf baker. The energy-saving efficient tea leaf baker comprises a machine shell, a baking chamber, a heating device, a heat exchanger and a blowing device, wherein the baking chamber is fixedly assembled in the machine shell; a heat exchange chamber, an air intake passage and a moisture exhausting passage are arranged between the baking chamber and the machine shell, and the heat exchange chamber is arranged at the top of the baking chamber; the heating device is fixedly assembled on the external sidewall of the machine shell and generates heat, the heat is transferred to the heat exchanger, the heat exchanger is assembled in the heat exchange chamber, the blowing device is used for blowing in natural air outside the machine shell and / or air in the moisture exhausting passage and blowing the air to the heat exchanger, and the normal air is heated to be hot air by the heat exchanger; the hot air enters the baking chamber from an air intake window of the baking chamber through the air intake passage, then, is exhausted from an air outlet window of the baking chamber and is exhausted out of the machine shell through the moistureexhausting passage. According to the baker provided by the invention, through structural arrangement of the heat exchange chamber, the air intake passage and the heating device, temperatures of all places inside the baking chamber can be more balanced, and the baking effect of tea leaves is effectively improved.

Description

Technical field [0001] The invention relates to the field of roasting machines, in particular to an energy-saving and high-efficiency tea roasting machine. Background technique [0002] In order to reduce the moisture content of tea leaves to ensure the quality during storage, and to improve or adjust the color, aroma, taste, shape and other purposes of tea, the tea production process needs to undergo baking treatment. The existing baking process mostly uses baking machines, refer to Image 6 The existing common baking machine includes a cabinet 1, a baking chamber 5, a heating device 2, a heat exchanger 3, and a blower 4. The baking chamber 5 is fixedly assembled in the cabinet 1; the baking chamber 5 and the cabinet 1 are provided There are a heat exchange chamber, an air inlet channel and a moisture exhaust channel. The air inlet channel is set on the top of the baking chamber 5, and the heat exchange chamber is set on one side of the baking chamber 5. The air blown by the blow...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an energy-saving and high-efficiency tea baking machine to overcome the problems of low baking efficiency, large waste of energy consumption and high cost existing in most existing tea baking machines

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