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Coal-fired hot air stove for tea drying

A hot stove and coal-fired technology, which is applied in tea drying, drying, drying machines, etc., can solve the problems of tea drying quality, temperature raising efficiency and energy consumption, etc., and achieve good drying effect , prevent heat loss, and ensure the effect of heating up efficiency

Active Publication Date: 2019-07-26
陈发珠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of tea processing, it is necessary to dry the tea leaves, and the drying device is often used for drying the tea leaves. For this reason, the hot air stove is used for heating and drying the tea leaves, but it is not good in terms of temperature increase efficiency and energy consumption. As expected, the quality of tea drying is also affected to a certain extent

Method used

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  • Coal-fired hot air stove for tea drying
  • Coal-fired hot air stove for tea drying
  • Coal-fired hot air stove for tea drying

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Embodiment Construction

[0022] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] Please refer to the accompanying drawings, a coal-fired hot air stove for tea drying, including a furnace body 1, a hot air cylinder 2 is provided inside the furnace body 1, and air inlets are respectively provided on the outer sides of the furnace body 1 3. The air outlet 4, the top of the body of furnace 1 is provided with a top cover 5, the top cover 5 is provided with a dust suction port 6, the bottom of the body of furnace 1 is provided with a combustion chamber 7, the An observation device 8 is provided on the outer surface of the furnace body 1, and a handle 9 is provided at the bottom of the furnace body 1. The handle 9 can quickly and effectively facilitate the use of personnel to remove the coal slag after the furnace body is burn...

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Abstract

The invention discloses a coal hot air furnace for tea leaf drying. The coal hot air furnace comprises a furnace body, and a hot air cylinder body is arranged in the furnace body; an air inlet and an air outlet are formed in the outer side face of the furnace body, and a top cover is arranged on the top of the furnace body; a dust collection opening is formed in the top cover, and a combustion chamber is arranged at the bottom of the furnace body; an observation device is arranged on the upper portion of the outer side face of the furnace body, and a hand pulling device is arranged at the bottom of the furnace body; and the coal hot air furnace is simple in structure, the temperature can be rapidly raised to 300 DEG C to 500 DEG C, hot flow balance in the furnace body can be ensured, tea leaves have the good drying effect, and the tea leaf drying quality is improved.

Description

technical field [0001] The invention relates to the technical field of tea production and processing equipment, in particular to a coal-fired hot air stove for tea drying with fast heating speed and high heat energy utilization rate. Background technique [0002] In the process of tea processing, it is necessary to dry the tea leaves, and the drying device is often used for drying the tea leaves. For this reason, the hot air stove is used for heating and drying the tea leaves, but it is not good in terms of temperature increase efficiency and energy consumption. As expected, the quality of tea drying is also affected to a certain extent. Contents of the invention [0003] The object of the present invention is to provide a tea drying device with high thermal efficiency, high thermal efficiency and good thermal conductivity, which ensures uniform heating of tea leaves and better quality of dried tea leaves. [0004] In order to solve the technical problems described in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H3/04F26B21/00
CPCF24H3/0494F26B21/001F26B2200/20
Inventor 陈发珠
Owner 陈发珠
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