Speed adjustable tea drying device with good drying stability
A tea drying device and technology for speed regulation, which are applied in the directions of tea drying, drying, drying machine, etc., can solve the problems of wasting a lot of time in tea drying, restricting applicability and practicability, and affecting the efficiency of tea drying. , to achieve the effect of speeding up the drying operation, good practicability and simple structure
Inactive Publication Date: 2018-05-08
充梦霞
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Problems solved by technology
[0002] Generally, tea leaves need to be dried, and the drying operation of tea leaves is mostly done by blowing air. The tea blowing dryer in the prior art is mainly composed of a shell and an air flow channel, although it can realize the drying of tea leaves. However, since the moisture in each area of the tea leaves is not uniform during the drying process, it takes a lot of time to dry the tea leaves with a dryer that uses uniform air blowing, and it is difficult to dry the sides or bottom of the tea leaves. Flipping by blowing air will affect the drying efficiency of tea leaves and waste more hot air energy, which will increase the cost of drying and limit the applicability and practicability
Method used
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Embodiment 1
[0013] figure 1 A specific embodiment of the invention is shown in which figure 1 It is a structural schematic diagram of the present invention.
[0014] See figure 1 , a speed-adjustable tea drying device, comprising a device housing 1, a drying transmission channel 2 is arranged in the device housing 1, and a mesh carrier belt 3 is arranged in the drying transmission channel 2 , an air inlet port 4 is provided on the device housing 1, at least two air pressure chambers 5 and at least one buffer chamber 6 are evenly provided on the device housing 1, and in the air pressure chamber 5 and the buffer chamber 6 All communicate with the drying transmission channel 2 through the air hole 7, the air pressure chamber 5 and the buffer chamber 6 are symmetrically arranged with the mesh carrier belt 3 as the center line, and the side wall of the device housing 1 is also provided with A speed regulating chamber 8, the speed regulating chamber 8 communicates with the air inlet port 4, ...
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The invention discloses a speed adjusting tea drying device with the good drying stability. The speed adjusting tea drying device with the good drying stability comprises a device shell, a drying conveying channel, a netted bearing belt and an air inlet connector. The device shell is uniformly provided with at least two air pressure cavities and at least one buffer cavity. The sidewall of the device shell is further provided with a speed adjustment cavity. The front wall of the device shell is further provided with an air discharge negative-pressure cavity. An adjusting eccentric wheel and anair inlet flow guide block are arranged in the speed adjustment cavity. A driving motor is arranged on the device shell and is connected with the adjusting eccentric wheel. An air pressure guide pipeconnected with the single air pressure cavity and an air guide pipe connected with the buffer cavity are arranged on the device shell. An air pump is arranged in the air discharge negative-pressure cavity. A communication air duct is arranged on an adjustment rotary disk. The disk edge of the adjustment rotary disk is provided with tooth grooves. A fluted disk is arranged on the adjustment eccentric wheel. The speed adjusting tea drying device is simple in structure and convenient and fast to operate, effectively improves the flow velocity of drying air flow and drying stability and is good inusage stability, high in applicability and good in practicality.
Description
technical field [0001] The invention belongs to the technical field of tea processing equipment, and in particular relates to a tea drying device with good drying stability and adjustable speed. Background technique [0002] Generally, tea leaves need to be dried, and the drying operation of tea leaves is mostly done by blowing air. The tea blowing dryer in the prior art is mainly composed of a shell and an air flow channel, although it can realize the drying of tea leaves. However, since the moisture in each area of the tea leaves is not uniform during the drying process, it takes a lot of time to dry the tea leaves with a dryer that uses uniform air blowing, and it is difficult to dry the sides or bottom of the tea leaves. Turning by blowing air will affect the drying efficiency of the tea leaves, and will also waste more hot air energy, thereby increasing the cost of drying, and the applicability and practicability are limited. Contents of the invention [0003] In o...
Claims
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IPC IPC(8): F26B15/12F26B21/00F26B25/00A23F3/06
CPCA23F3/06F26B9/06F26B15/12F26B17/04F26B21/00F26B21/001F26B21/004F26B25/00F26B25/005F26B2200/20
Inventor 不公告发明人
Owner 充梦霞