Air floating type tea leaf drying method
An air flotation and tea technology, which is applied in the direction of tea drying, drying, drying machine, etc., can solve the problems of affecting the quality of tea and uneven drying effect of tea, so as to achieve good drying effect, reduce settings, and dry The effect of high uniformity
Active Publication Date: 2021-01-08
桑植县澧水韵茶叶有限公司
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Problems solved by technology
[0003] The purpose of this invention is to solve the problem that in the traditional technology, the hot air blower outputs hot air to the tea leaves in the drying tray for drying, which may lead to uneven drying effect of tea leaves and affect the quality of tea leaves. question
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0029] refer to Figure 1-4 , an air flotation type tea drying method, the specific method is as follows:
[0030] S1, start the heating fan 4 and the circulation fan 5, and wait for the two to work stably;
[0031] S2. Put the tea leaves into the feed port 11 on the drying box 1, and the tea leaves enter between the lower floating plate 2 and the upper floating plate 3 along the slideway 13;
[0032] S3, the heating fan 4 outputs hot air through the air distribution pipe 22 and the air flotation hole 21 on the lower floating plate 2, and expands the elastic net 23;
[0033] S4. The tea leaves on the elastic net 23 are dried and gas-selected by the ho...
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The invention discloses an air floating type tea leaf drying method, and relates to the technical field of tea leaf processing devices. The air floating type tea leaf drying method comprises a dryingbox, wherein a feeding opening and a discharging opening are separately formed in two ends of the drying box; the bottom of the feeding opening communicates with a slide track; the bottom of the drying box is fixedly connected with a lower floating plate; the top of the drying box is fixedly connected with an upper floating plate; the end, which is away from the feeding opening, of the slide trackextends to a position between the lower floating plate and the upper floating plate; a plurality of air floating holes are formed in the lower floating plate in a penetrating manner; and the bottomsof the air floating holes communicate with an air distributing tube. When tea leaves are dried, a heat supply fan inputs hot air flow into the drying box through the air distributing tube and the airfloating holes in the lower floating plate, elastic bag nets are expanded by the hot air flow, the elastic bag nets form a net surface, at the moment, the tea leaves are positioned on the net surfaceand are dried by the hot air flow, and the problem that the tea leaf drying effect is uneven due to accumulation of the tea leaves can be avoided effectively.
Description
technical field [0001] The invention relates to the technical field of tea processing devices, in particular to an air flotation drying method for tea. Background technique [0002] During the processing of tea leaves, they need to be dried to reduce the moisture content of the tea leaves, thereby improving the quality and preservation effect of the tea leaves. The traditional tea drying device generally adopts a drying plate and a hot air blower. The hot air blower outputs hot air to the tea leaves in the drying plate for drying. However, because the tea leaves are piled up on the drying plate, the drying effect of the tea inside Poor, it is easy to cause uneven drying effect of tea, affect the quality of tea, and the drying efficiency is low. And it is generally necessary to set up another screening device to remove the tea dregs and tea foam in the tea leaves after drying to improve the quality of the tea leaves. Contents of the invention [0003] The purpose of this ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F26B9/06F26B21/00F26B21/02F26B25/00A23F3/06
CPCF26B9/066F26B21/004F26B21/02F26B25/002A23F3/06F26B2200/20
Inventor 高瑰丽
Owner 桑植县澧水韵茶叶有限公司