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Efficient tea baking and carding machine

A greening machine and tea technology, applied in tea treatment before extraction, etc., can solve the problems of poor tea taste, low quality grade, poor tea color, etc., and achieve the effect of good tea color, high equipment reliability, and high thermal efficiency

Active Publication Date: 2013-12-18
浙江丰凯机械股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a high-efficiency tea finishing and stripping machine with high thermal efficiency and high tea quality level in order to solve the problems of low thermal efficiency, poor tea taste and low quality grade of the green tea finishing and stripping machine in the prior art
[0004] The second purpose of the present invention is to provide a high-efficiency tea finishing machine with good tea color to solve the problem of poor tea color in the prior art green tea finishing machine

Method used

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  • Efficient tea baking and carding machine
  • Efficient tea baking and carding machine
  • Efficient tea baking and carding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] in such as figure 1 In the shown embodiment 1, a high-efficiency tea finishing machine includes a frame 4 and a tank 1 that can swing laterally on the frame, and a power device that drives the tank to swing laterally is provided below the frame. Described vat includes a finishing section and a trimming section, the underside of the vat is provided with a lower heating device 2 , and a pot cover 3 is arranged above the finishing section of the vat, and one side of the pot cover is hinged with the frame by a hinge 12 . The pot cover is provided with an upper heating device 5 (see figure 2 ), an insulating layer is provided between the upper heating device and the pot cover, and the upper heating device is 11 carbon fiber quartz heating tubes arranged in parallel and equally spaced with the same number of tanks and pots, and the carbon fiber quartz heating tubes The length direction is parallel to the length direction of the tank and corresponds to the position, all the ...

Embodiment 2

[0029] In the high-efficiency tea finishing and stripping machine of embodiment 2, a telescopic structure is provided between the pot and the frame, and the telescoping structure includes a pan support plate of a sheet structure, and the middle part of the support plate is twisted to form a mutually perpendicular upper Support plate 61 and following support plate 62, the plate surface of last support plate is perpendicular to the length direction of grooved pot, and the plate surface of lower support plate is perpendicular to the width direction of grooved pot (see Figure 5 , Figure 7 ), the upper end of the upper support plate is fixed to the end of the tank, the lower end of the lower support plate is slidably connected with the frame through a slide bar, the power ratio of the upper heating device and the lower heating device is 4.5 to 1, and the rest of the structure is the same as in Example 1 same.

Embodiment 3

[0031] The upper heating device in the pot cover of the high-efficiency tea finishing machine of embodiment 3 includes 6 carbon fiber quartz heating tubes, and the pot cover is also provided with an illumination device 8 for carrying out visible light radiation to tea leaves (see image 3 ), the lighting device is 5 halogen lamp tubes, and the halogen lamp tubes and carbon fiber quartz heating tubes are arranged at equal intervals and parallel to each other. is 20,000 lux, the color temperature of the lighting device is 4500 Kelvin, the calorific value of the lighting device is calculated and included in the heating power of the upper heating device, and the rest are the same as in Example 1.

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Abstract

The invention discloses an efficient tea baking and carding machine. The efficient tea baking and carding machine comprises a rack, and a grooved pot which is arranged on the rack and can transversely swing, wherein the lower side of the grooved pot is provided with a heating device, a pot lid is arranged above the grooved pot, the pot lid is arranged on the rack, an upper heating device is arranged in the pot lid, and the power ratio of the upper heating device to a lower heating device is 1.5:1 to 4.5:1. The efficient tea baking and carding machine effectively solves the problems of low thermal efficiency, poor tea taste, low tea quality grade and high equipment failure rate of a green tea baking and carding machine in the prior art. The baking and carding machine provided by the invention is high in thermal efficiency, good in tea color and luster, and high in equipment reliability, thus having very high using value.

Description

technical field [0001] The invention relates to a green tea production equipment, in particular to a high-efficiency tea finishing machine with high thermal efficiency. Background technique [0002] Most of the tank-type green tea degreening and stripping equipment in the prior art adopts the method of heating the bottom of the tank with a heat source fixed under the tank. The main disadvantage of this method is that the heat source heats the tank through radiation, and its heat energy The utilization rate is low, and the waste of energy is serious. In order to improve the heating efficiency, the improvement of this heating method is to directly fix the heating device under the pot. However, since the pot is constantly swinging during the tea processing process, this This structure will greatly increase the load of the swing drive mechanism, and the corresponding transmission mechanism also needs to be strengthened, resulting in an increase in equipment production costs and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 苏和生苏鸿肖宏儒宋志禹洪勇叶华文
Owner 浙江丰凯机械股份有限公司