CN204134900U - tea winnower - Google Patents

tea winnower Download PDF

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Publication number
CN204134900U
CN204134900U CN201420453260.XU CN201420453260U CN204134900U CN 204134900 U CN204134900 U CN 204134900U CN 201420453260 U CN201420453260 U CN 201420453260U CN 204134900 U CN204134900 U CN 204134900U
Authority
CN
China
Prior art keywords
air channel
separatory vessel
belt wheel
dispenser
tea winnower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420453260.XU
Other languages
Chinese (zh)
Inventor
杨继英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUIZHOU LEISHAN COUNTY MIAOJIACHUN TEA Co Ltd
Original Assignee
GUIZHOU LEISHAN COUNTY MIAOJIACHUN TEA Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUIZHOU LEISHAN COUNTY MIAOJIACHUN TEA Co Ltd filed Critical GUIZHOU LEISHAN COUNTY MIAOJIACHUN TEA Co Ltd
Priority to CN201420453260.XU priority Critical patent/CN204134900U/en
Application granted granted Critical
Publication of CN204134900U publication Critical patent/CN204134900U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to Tea Production equipment technical field, particularly a kind of tea winnower.This tea winnower comprises the separatory vessel be contained in frame, air channel and transmission device, and one end of described separatory vessel is connected with air channel, and the other end is provided with air outlet, and bottom is also provided with multiple discharging opening; Top, described air channel is provided with dispenser, and bottom is provided with blower fan, and described separatory vessel inner upper is provided with the feed hopper of inclination; A deep bead is also provided with between described dispenser and separatory vessel; Described air channel is S type, and this air channel end is also provided with the discharge pipe that cross section diminishes gradually.This tea winnower structural design advantages of simple, easy to operate, the efficiency of separation is high, and screening tealeaves is meticulousr.

Description

Tea winnower
Technical field
The invention belongs to Tea Production equipment technical field, particularly a kind of tea winnower.
Background technology
Tealeaves screen(ing) machine is the screening installation of the refining processing indispensability of Pu'er tea tealeaves, its principle is that the tealeaves particle utilizing endoplasm different has different air dynamic behaviours, under the action of the forces of the wind, the feature that its drift distance is different, distinguishing the quality of tealeaves according to the position of tealeaves drift, is the key equipment in commodity tea process unit.The large multiple feed inlet of existing tea-leaf wind selection equipment is arranged on the top of Winnowing box, and tealeaves is when vertical drop, and the distance being subject to wind dynamic is too short, and tealeaves can not fully dispel, can with the foreign material that are mixed in tealeaves, cause sorting mistake; In addition owing to entering the air-flow of separatory vessel to charging aperture generation air-flow upwards, easily tealeaves is released outside winnowing machine from charging aperture, blow air-flow large not, cause sorting not meticulous.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of tea winnower, and its structure is simple, the tea winnower that the efficiency of separation is higher.
The technical solution of the utility model is achieved in that a kind of tea winnower, and comprise the separatory vessel be contained in frame, air channel and transmission device, one end of described separatory vessel is connected with air channel, and the other end is provided with air outlet, and bottom is also provided with multiple discharging opening; Top, described air channel is provided with dispenser, and bottom is provided with blower fan, and described separatory vessel inner upper is provided with the feed hopper of inclination; A deep bead is also provided with between described dispenser and separatory vessel; Described air channel is S type, and this air channel end is also provided with the discharge pipe that cross section diminishes gradually.
Preferably, described transmission device comprises motor, belt wheel three and eccentric ratio, and described reducing motor is positioned at the front end of frame, and the motor shaft of this reducing motor is fixed with belt wheel one; Described eccentric ratio one end is connected with described dispenser, and the other end is connected with described belt wheel three; Described blower fan is fixed with belt wheel two; Described belt wheel one is connected with described belt wheel two and belt wheel three respectively by driving-belt.
Preferably, described discharge pipe is higher than bottom described separatory vessel 50 centimetres.
Preferably, the side of described separatory vessel is also provided with observation window.
Preferably, described discharging opening has 4.
Compared with prior art, the beneficial effects of the utility model are:
The tea winnower that the utility model provides, because tealeaves enters separatory vessel from dispenser, the distance that tealeaves is subject to wind loose is larger, the degree that tealeaves disperses in bellows is better, the tealeaves of close quality falls evenly, better from tea-dropping hole tea dry sorting effect out, owing to being provided with deep bead between dispenser and discharge pipe, the back side of blower fan baffle plate when drying can form a negative pressuren zone, tealeaves can initiatively be drawn in separatory vessel by negative pressuren zone, the air-flow in blast pipe is avoided outwards to blow from feed pipe, separatory vessel is entered to tealeaves and forms stop, tealeaves is made to enter separatory vessel more smooth and easy.This outer air duct is the discharge pipe that S type and air channel end are also provided with cross section and diminish gradually, and wind-force is strengthened, and screening tealeaves is meticulousr.
Accompanying drawing explanation
Fig. 1 is the structural representation of tea winnower;
In figure: 1-frame, 2-blower fan, 3-air channel, 4-transmission device, 41-reducing motor, 42-belt wheel one, 43-driving-belt, 44-eccentric ratio, 45-belt wheel two, 46-belt wheel three, 5-dispenser, 6-deep bead, 7-feed hopper, 8-Winnowing box, 9-observation window, 10-air outlet, 11-discharging opening, 12-discharge pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with accompanying drawing, the utility model is described.
Tea winnower as shown in Figure 1, comprise the separatory vessel 8 be contained in frame 1, air channel 3 and transmission device 4, one end of described separatory vessel 8 is connected with air channel 3, and the other end is provided with air outlet 10, and bottom is also provided with multiple discharging opening 11; Top, described air channel 3 is provided with dispenser 5, and bottom is provided with blower fan 2, and separatory vessel 8 inner upper is provided with the feed hopper 7 of inclination; A deep bead 6 is also provided with between dispenser 5 and separatory vessel 8; Air channel 3 is S type, and this air channel 3 end is also provided with the discharge pipe 12 that cross section diminishes gradually.Described transmission device 4 comprises motor 41, belt wheel 3 46 and eccentric ratio 44, and reducing motor 41 is positioned at the front end of frame 1, and the motor shaft of this reducing motor 41 is fixed with belt wheel 1; Eccentric ratio 44 one end is connected with dispenser 7, and the other end is connected with described belt wheel 3 46; Blower fan 2 is fixed with belt wheel 2 45; Described belt wheel 1 is connected with described belt wheel 2 45 and belt wheel 3 46 respectively by driving-belt 43.Discharge pipe 12 is higher than bottom described separatory vessel 8 50 centimetres.The side of separatory vessel 8 is also provided with observation window 9.Described discharging opening 11 has 4.
Utility model works principle is: motor 41 is with movable belt pulley 3 46 by power transmission to eccentric ratio 44 by driving-belt 43, then dispenser 5 is driven to work by eccentric ratio 44, tealeaves is made to enter Winnowing box 8 uniformly, simultaneously driving-belt 43 also be with movable belt pulley 2 45 to rotate, thus wind is sent into air channel and carried out selection by winnowing classification by the work of drive blower fan 2 impeller.
The course of work of the present utility model is: open motor 41, the wind of up-small and down-big linear distribution state is blown out by the effect of S type air channel 3 and deep bead 6, to the tealeaves of selection by winnowing be needed to be placed on dispenser 5 li simultaneously, dispenser 5 works, tealeaves is evenly sent in the feed hopper 7 in Winnowing box 8, tealeaves falls in feed hopper 7, the distance that tealeaves is subject to wind loose is larger, the degree that tealeaves disperses in Winnowing box 8 is better, the tealeaves of close quality falls evenly, the tealeaves of impurity and different quality is separated respectively from 4 discharging openings 11, and effect is better.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (5)

1. a tea winnower, comprise the separatory vessel (8) be contained in frame (1), air channel (3) and transmission device (4), one end of described separatory vessel (8) is connected with air channel (3), the other end is provided with air outlet (10), and bottom is also provided with multiple discharging opening (11); Described air channel (3) top is provided with dispenser (5), and bottom is provided with blower fan (2), it is characterized in that: described separatory vessel (8) inner upper is provided with the feed hopper (7) of inclination; A deep bead (6) is also provided with between described dispenser (5) and separatory vessel (8); Described air channel (3) is S type, and this air channel (3) end is also provided with the discharge pipe (12) that cross section diminishes gradually.
2. tea winnower according to claim 1, it is characterized in that: described transmission device (4) comprises reducing motor (41), belt wheel three (46) and eccentric ratio (44), described reducing motor (41) is positioned at the front end of frame (1), and the motor shaft of this reducing motor (41) is fixed with belt wheel one (42); Described eccentric ratio (44) one end is connected with described dispenser (7), and the other end is connected with described belt wheel three (46); Described blower fan (2) is fixed with belt wheel two (45); Described belt wheel one (42) is connected with described belt wheel two (45) and belt wheel three (46) respectively by driving-belt (43).
3. tea winnower according to claim 1, is characterized in that: described discharge pipe (12) is higher than 50 centimetres, described separatory vessel (8) bottom.
4. tea winnower according to claim 1, is characterized in that: the side of described separatory vessel (8) is also provided with observation window (9).
5. tea winnower according to claim 1, is characterized in that: described discharging opening (11) has 4.
CN201420453260.XU 2014-08-12 2014-08-12 tea winnower Expired - Fee Related CN204134900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420453260.XU CN204134900U (en) 2014-08-12 2014-08-12 tea winnower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420453260.XU CN204134900U (en) 2014-08-12 2014-08-12 tea winnower

Publications (1)

Publication Number Publication Date
CN204134900U true CN204134900U (en) 2015-02-04

Family

ID=52411618

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420453260.XU Expired - Fee Related CN204134900U (en) 2014-08-12 2014-08-12 tea winnower

Country Status (1)

Country Link
CN (1) CN204134900U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855178A (en) * 2016-04-05 2016-08-17 福建隽永天香茶业有限公司 Tea leaf blending machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855178A (en) * 2016-04-05 2016-08-17 福建隽永天香茶业有限公司 Tea leaf blending machine

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20210812