A high-efficiency tea drying and iron removal device

Abstract

The invention discloses a high-efficiency tea drying and deironing apparatus. The tea drying and deironing apparatus comprises a pedestal, a supporting seat, a scrape brush, a lower belt wheel, a transmission band, an electromagnet, an upper belt wheel, upper fixed plates, a guide plate, a material distributing plate, a mesh-belt dryer and a roller. The roller is arranged at the side surface of the pedestal, the mesh-belt dryer is arranged at the left upper end of the pedestal, two upper fixed plates are arranged at the left side of the mesh-belt dryer at intervals, the guide plate is arranged on the upper fixed plate, the material distributing plate is arranged between the upper fixed plates, the transmission band is arranged at the lower end of the upper fixed plate, the electromagnet is arranged in the transmission band, an upper belt wheel and a lower belt wheel are respectively arranged at two ends of the transmission band, the supporting seat is arranged at the lower end of the lower belt wheel, and the scrape brush is arranged at the upper end of the supporting seat. The high-efficiency tea drying and deironing apparatus can guarantee the deironing effect, continuous work of the high-efficiency tea drying and deironing apparatus cannot be influenced during an iron filings removing and adsorption process, so that the work efficiency of the high-efficiency tea drying and deironing apparatus is increased, and the labor intensity for cleaning the high-efficiency tea drying and deironing apparatus is reduced.

Description

technical field [0001] The invention relates to a tea production process equipment, in particular to a high-efficiency tea drying and iron removal device. Background technique [0002] The traditional primary processing of tea leaves does not include the iron removal process. However, in order to catch up with the picking season, improve tea picking efficiency, reduce costs and labor intensity of tea farmers, fresh tea leaves are picked more and more by machine picking. During the process of tea picking and transportation, iron parts such as screws and nuts may fall into the fresh leaves of the picked tea leaves. The iron parts mixed in the tea leaves are packaged together in the primary tea bag. Since the dried primary tea still contains a certain amount of water (generally about 6%), there is still a certain amount of moisture in the packaged tea. Oxygen, because primary tea must be concentrated in a short period of time during the tea-picking season to make primary tea a...

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Problems solved by technology

Therefore, the storage time of primary tea may be very long. During the storage time of primary tea, these iron parts will react with the moisture in the tea and the oxygen in the tea bag to produce rust, which will pollute the tea and affect the safety of tea drinking. , and affect the color and taste of the tea, and have a negative impact on the quality and drinking safety of the tea. In addition, these iron parts may scratch or damage the equipment during the subsequent finishing process. The iron parts mixed in help to prevent the iron parts from rusting and polluting the tea during the storage stage of primary tea, and ensure the drinking safety of tea products. In order to solve the above problems, there is a tea drying and iron removal device, but this device cannot be timely The removal of iron filings adsorbed by the device will reduce the iron removal effect of the device as the use time increases, and when the iron filings adsorbed by the device are removed, the device cannot work, thereby reducing the working efficiency of the device

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