Tea dedusting device

Abstract

The invention discloses a tea dedusting device comprises a box and a dedusting screen. The dedusting screen is cylindrical and is vertically located in the box; a spiral air duct is arranged between the box and the dedusting screen, one side of the spiral air duct is an opened one connected to the outer wall of the dedusting screen, the upper end of the box is provided with an air sucking pipe, the side of the upper portion of the box is provided with a dedusting air sucking port communicated with the box, and the dedusting air sucking port is connected to a negative pressure suction recovery pipe; the outer wall of the bottom of the box is provided with a feeding pipe communicated with the inner wall of the dedusting screen, the bottom of the box is provided with a funnel-shaped discharging port, and the lower end of the discharging port is connected to a storage box. By the aid of the device, the disadvantages that an existing tea dedusting device dedusts in vibration and screen manners, and dedusting effect is poor are overcome, dedusting is performed during the dynamic motion of tea, and the dedusting effect is fine.

Description

technical field

[0001] The invention belongs to the field of tea manufacturing devices, in particular to a tea dust removal device. Background technique

[0002] Tea was originally a good wood in southern China, and tea is a famous health drink. The drinking of tea by the Han people began in Shennong for more than 4,700 years. Until now, Chinese Han compatriots still have the custom of serving tea instead of courtesy. In the era of the Three Emperors and Five Emperors, Shennong used tea to detoxify the story, and the Yellow Emperor had the surname Ji and the first name Tu, which is the ancient word for tea. Tea belongs to the Theaceae family and is an evergreen shrub or small tree plant with a plant height of 1-6 meters. Tea trees like a humid climate and are widely cultivated in areas south of the Yangtze River Basin in China. The leaves of the tea tree are made into tea leaves, which are soaked in water and used. The leaves of the tea tree can be picked after 3 years ...

Examples

Embodiment Construction

[0015] In the figure: box body 1, dust removal net 2, spiral pipe 3, heating resistance wire 4, suction pipe 5, dust removal suction port 6, filter screen 7, feeding pipe 8, and discharge port 9.

[0016] Such as figure 1 As shown, the dedusting device for tea leaves of the present invention includes a casing 1 and a dust removal net 2, the casing 1 includes a double-layer box wall, and a heating resistance wire 4 is also arranged between the double-layer box walls, and the dust removal net 2 is cylindrical and Vertically located in the box body 1, the dust removal net 2 is in the shape of a cone, and the upper diameter of the dust removal net 2 is larger than the lower diameter, and the dust removal net 2 is a soft plastic net made of soft plastic, and the diameter of the mesh is 1cm, of course , if the diameter of the mesh is 1.5 or 2cm, there is a spiral air duct between the box body 1 and the dust removal net 2. The spiral air duct is composed of a spiral tube 3 installed ...

technical field

[0001] The invention belongs to the field of tea manufacturing devices, in particular to a tea dust removal device. Background technique

[0002] Tea was originally a good wood in southern China, and tea is a famous health drink. The drinking of tea by the Han people began in Shennong for more than 4,700 years. Until now, Chinese Han compatriots still have the custom of serving tea instead of courtesy. In the era of the Three Emperors and Five Emperors, Shennong used tea to detoxify the story, and the Yellow Emperor had the surname Ji and the first name Tu, which is the ancient word for tea. Tea belongs to the Theaceae family and is an evergreen shrub or small tree plant with a plant height of 1-6 meters. Tea trees like a humid climate and are widely cultivated in areas south of the Yangtze River Basin in China. The leaves of the tea tree are made into tea leaves, which are soaked in water and used. The leaves of the tea tree can be picked after 3 years ...

Examples

Embodiment Construction

[0015] In the figure: box body 1, dust removal net 2, spiral pipe 3, heating resistance wire 4, suction pipe 5, dust removal suction port 6, filter screen 7, feeding pipe 8, and discharge port 9.

[0016] Such as figure 1 As shown, the dedusting device for tea leaves of the present invention includes a casing 1 and a dust removal net 2, the casing 1 includes a double-layer box wall, and a heating resistance wire 4 is also arranged between the double-layer box walls, and the dust removal net 2 is cylindrical and Vertically located in the box body 1, the dust removal net 2 is in the shape of a cone, and the upper diameter of the dust removal net 2 is larger than the lower diameter, and the dust removal net 2 is a soft plastic net made of soft plastic, and the diameter of the mesh is 1cm, of course , if the diameter of the mesh is 1.5 or 2cm, there is a spiral air duct between the box body 1 and the dust removal net 2. The spiral air duct is composed of a spiral tube 3 installed ...

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