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Biogas tea fixing machine

A technology for a greening machine and tea, applied in the field of greening machines, can solve the problems of reducing the cost of greening tea and the high cost of greening tea, and achieve the effects of improving the working efficiency of greening, reducing the time of greening, and high social and economic benefits.

Active Publication Date: 2011-01-05
福建安溪历山茶仙茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the disadvantages of the high cost of using liquefied petroleum gas and electric heating devices to fix tea greens, and provide a green fixing machine that uses a biogas heat source to provide heat for the green tea fixing machine, which can greatly reduce the cost of tea fixing and bring great benefits. Great social and economic benefits

Method used

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  • Biogas tea fixing machine
  • Biogas tea fixing machine
  • Biogas tea fixing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to Figure 1 to Figure 4 . The biogas tea degreening machine comprises a frame 1, a horizontal heat-insulating outer cylinder 2, a tea degreening drum 3, a driving device for the tea degreening drum 3, and a heating device. The outer cylinder 2 is made of heat-insulating materials, the middle parts of both sides of the outer cylinder 2 are reversibly supported on the frame 1 through the supporting short shaft 20, and the tea greening roller 3 is rotatably nested in the outer cylinder 2 through the support roller 31 ; The driving device of the tea drying cylinder 3 includes a driving motor 32, and the driving motor 32 drives the tea drying through a transmission mechanism 33. The drum 3 rotates; the rear end of the outer cylinder 2 is connected with a motor bracket 34 , and the drive motor 32 is fixed on the motor bracket 34 . External force is applied to the front end of the outer cylinder 2, and the outer cylinder 2 can be overturned around the supporting short...

Embodiment 2

[0033] refer to Figure 5 and refer to Figure 1 to Figure 4 . The difference between this embodiment and Embodiment 1 is that the liquefied gas burning burner 63 in the furnace 41 is an integral burner, and the integral liquefied gas burning burner 63 is fixed on the inner bottom surface of the furnace 41 and is integrally formed with a through hole. Out of the joint on the bottom surface of the stove 4, the joint of the liquefied gas burning burner head 63 is connected to the liquefied gas storage station through the liquefied gas connection branch pipe 66, the ignition switch, and the gas pipeline. Refer to Embodiment 1 for other structures, and details are not repeated here.

[0034] During use, open the liquefied gas storage station to supply gas to the gas pipeline 67, impel the liquefied gas igniter 61 to ignite the liquefied gas burner 63 through the ignition switch 62, then open the valve 511 on the biogas delivery pipeline 51, and pass through the furnace 41 The b...

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Abstract

The invention discloses a biogas tea fixing machine, which comprises a frame, a horizontal tea fixing roller arranged on the frame, a driving device driving the tea fixing roller to roll, and a heating device used for heating the tea fixing roller. The biogas tea fixing machine is characterized in that: the heating device comprises a stove and a biogas combustion device arranged under the tea fixing roller; the biogas combustion device comprises a biogas delivery pipeline which is connected with a biogas digester and provided with a valve, and a plurality of high temperature-resistant biogas ejectors connected with the output end of the delivery pipeline; the biogas ejectors pass through the side wall of the stove to extend into the hearth of the stove; and biogas nozzles of all the biogas ejectors are arranged at equal intervals along the length direction of the hearth. The fixing machine is provided with heat by the combustion of the biogas, and the combustion cost is lower, so the manufacturing cost of tea is reduced; the main component of the biogas is methane, and generates water and carbon dioxide after combustion, so the environment is protected; besides, the combustion value of the biogas is high, so the biogas provides enough heat for the fixing machine; therefore, the produced tea has higher quality.

Description

technical field [0001] The invention relates to a de-greening machine for frying green tea leaves, in particular to a de-greening machine which utilizes a biogas heat source to provide heat for the tea de-greening machine. Background technique [0002] Existing degreening machine mainly comprises frame, tea leaves degreening cylinder, cooking range and the liquefied gas burning device or the electric heating device that part is installed in the cooking range. When in use, the tea leaves to be roasted are placed in the tea fixing drum, and the liquefied gas combustion device or the electric heating device can provide heat for the tea fixing drum. [0003] As we all know, the combustion cost of liquefied petroleum gas is high and there are hidden dangers of safety. The electric heating device has the problem of high cost, and once the power is cut off, the electric heating device will not work. However, the burning cost of biogas is relatively low and safe. Therefore, biogas r...

Claims

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Application Information

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IPC IPC(8): A23F3/06
Inventor 姚福金姚加怀
Owner 福建安溪历山茶仙茶业有限公司
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