CN202028538U - Tea winnowing machine - Google Patents

Tea winnowing machine Download PDF

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Publication number
CN202028538U
CN202028538U CN201120102585XU CN201120102585U CN202028538U CN 202028538 U CN202028538 U CN 202028538U CN 201120102585X U CN201120102585X U CN 201120102585XU CN 201120102585 U CN201120102585 U CN 201120102585U CN 202028538 U CN202028538 U CN 202028538U
Authority
CN
China
Prior art keywords
tea
sorting box
separatory vessel
pipe
air inlet
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
CN201120102585XU
Other languages
Chinese (zh)
Inventor
杨文全
普恺煜
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.)
YUNNAN TONGYU TRANSMISSION PARTS Co Ltd
Original Assignee
YUNNAN TONGYU TRANSMISSION PARTS 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 YUNNAN TONGYU TRANSMISSION PARTS Co Ltd filed Critical YUNNAN TONGYU TRANSMISSION PARTS Co Ltd
Priority to CN201120102585XU priority Critical patent/CN202028538U/en
Application granted granted Critical
Publication of CN202028538U publication Critical patent/CN202028538U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a tea winnowing machine. A sorting box is mounted on a rack; one end of the sorting box is designed with an air inlet, and the other end of the sorting box is provided with an air outlet; the side surface of the sorting box is provided with an observation window; tea outlets are arranged at the bottom part of the sorting box; an intake pipe is mounted on the air inlet; one end of the intake pipe is provided with a fan; a tea feed pipe is mounted above the intake pipe; a feed hopper is mounted above the feed pipe; a vibrator is mounted below the feed hopper; a wind screen is designed to be mounted on a connector between the feed pipe and the intake pipe; the air inlet is higher than the bottom part of the sorting box by 20cm to 80cm in the sorting box; and the number of the tea outlets arranged at the lower part of the sorting box is not less than three. As the technical scheme is adopted, tea can be smoothly fed into the sorting box; and moreover, the dispersing degree of the tea in the sorting box is better.

Description

Tea winnower
Technical field
The utility model belongs to technical field of agricultural product process, relates to a kind of tea winnower.
Background technology
Winnowing machine commonly used in tea making factory is by separatory vessel, tea-dropping hole, blower fan, blast pipe, feed hopper, feed pipe and feed hopper vibrator are formed, separatory vessel is installed on the frame, air inlet is installed in an end of separatory vessel, the other end of separatory vessel is installed air outlet, observation window is installed in the side of separatory vessel, bottom design has tea-dropping hole, top is equipped with feed pipe, blast pipe is installed on the air inlet, and blower fan is installed on the blast pipe, and the feed pipe top is equipped with feed hopper, vibrator is installed below feed hopper, this tea winnower is because feed pipe is installed in the top of selection by winnowing case, and tealeaves is when vertical drop, and it is too short to be subjected to the moving distance of wind, some tealeaves can not fully dispel, can with the foreign material such as handstone of sneaking in the tealeaves, fall into first impurity outlet of winnowing machine together, cause the sorting mistake; In addition because the air-flow that enters separatory vessel produces a thrust that makes progress to feed pipe, easily with tealeaves outside feed pipe is released winnowing machine, influence tealeaves and enter separatory vessel from feed pipe.
Summary of the invention
The utility model is in the prior art, tealeaves degree of scatter in separatory vessel is not good, easily mistake falls into impurity outlet and tealeaves and enters separatory vessel and can be subjected to the problem that air-flow stops, provides a kind of efficiency of separation higher tea winnower, and this machine technology scheme is as follows:
A kind of tea winnower, separatory vessel is installed on the frame, the one end design of separatory vessel has air inlet, the other end is installed air outlet, observation window is installed in the side of separatory vessel, bottom design has tea outlet, blast pipe is installed on air inlet, blast pipe one end is equipped with blower fan, the feed pipe of tealeaves is installed in the blast pipe top, and the feed pipe top is equipped with feed hopper, and vibrator is installed below feed hopper, design and installation has a deep bead on the interface of feed pipe and blast pipe, and air inlet is higher than 20 centimetres to 80 centimetres of bottoms in separatory vessel; The tea outlet of separatory vessel bottom is no less than three.
When adopting the technical program sorting tealeaves, because tealeaves enters separatory vessel from airduct, it is bigger that tealeaves is subjected to the diffusing distance of wind, the degree that tealeaves disperses in bellows is better, the tealeaves of close quality falls evenly, better from the tea dry sorting effect that tea-dropping hole comes out, because design and installation has a deep bead on the interface of feed pipe and blast pipe, the back side of blower fan baffle plate when blowing can form a negative pressuren zone, negative pressuren zone can initiatively be drawn into tealeaves in the separatory vessel, avoid the air-flow in the blast pipe outwards to blow, tealeaves is entered separatory vessel formation stop that it is more smooth and easy to make tealeaves enter separatory vessel from feed pipe.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of tea winnower, separatory vessel 10 is installed on the frame 1, the one end design of separatory vessel 10 has air inlet 9, the other end is installed air outlet 12, observation window 11 is installed in the side of separatory vessel 10, bottom design has tea outlet 13, blast pipe 4 is installed on air inlet 9, and blast pipe 4 one ends are equipped with blower fan 2, and the feed pipe 7 of tealeaves is installed in blast pipe 4 tops, feed pipe 7 tops are equipped with feed hopper 6, vibrator 5 is installed below feed hopper 6, and design and installation has a deep bead 8 on the interface of feed pipe 7 and blast pipe 4, and air inlet 9 is higher than 50 centimetres of bottoms in separatory vessel; The tea outlet 13 of separatory vessel 10 bottoms has five.

Claims (2)

1. tea winnower, separatory vessel (10) is installed on the frame (1), the one end design of separatory vessel (10) has air inlet (9), the other end is installed air outlet (12), observation window (11) is installed in the side of separatory vessel (10), bottom design has tea outlet (13), blast pipe (4) is installed on air inlet (9), blast pipe (4) one ends are equipped with blower fan (2), the feed pipe of tealeaves (7) is installed in blast pipe (4) top, feed pipe (7) top is equipped with feed hopper (6), in the below of feed hopper (6) vibrator (5) is installed, it is characterized in that: design and installation has a deep bead (8) on the interface of feed pipe (7) and blast pipe (4), and air inlet (9) is higher than 20 centimetres to 80 centimetres of bottoms in separatory vessel.
2. tea winnower as claimed in claim 1 is characterized in that: the tea outlet (13) of separatory vessel (10) bottom is no less than three.
CN201120102585XU 2011-04-01 2011-04-01 Tea winnowing machine Expired - Fee Related CN202028538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120102585XU CN202028538U (en) 2011-04-01 2011-04-01 Tea winnowing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120102585XU CN202028538U (en) 2011-04-01 2011-04-01 Tea winnowing machine

Publications (1)

Publication Number Publication Date
CN202028538U true CN202028538U (en) 2011-11-09

Family

ID=44890850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120102585XU Expired - Fee Related CN202028538U (en) 2011-04-01 2011-04-01 Tea winnowing machine

Country Status (1)

Country Link
CN (1) CN202028538U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102836821A (en) * 2012-08-22 2012-12-26 浙江工业大学 Tea winnowing machine
CN103286071A (en) * 2013-06-14 2013-09-11 青岛科技大学 Material falling device of garbage air classification equipment
CN103817078A (en) * 2014-02-20 2014-05-28 丽水桉阳生物科技有限公司 Winnowing and color sorting method of tea leaves to be fermented
CN104190625A (en) * 2014-09-15 2014-12-10 赵水光 Tea screening machine
CN104923481A (en) * 2015-05-14 2015-09-23 浙江省新昌县澄潭茶厂 Green tea classification device
CN105327856A (en) * 2015-11-27 2016-02-17 红塔烟草(集团)有限责任公司 Novel pneumatic separating device
CN105537116A (en) * 2015-10-08 2016-05-04 万华生态板业股份有限公司 Sand separating and removing device used for powdery material

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102836821A (en) * 2012-08-22 2012-12-26 浙江工业大学 Tea winnowing machine
CN103286071A (en) * 2013-06-14 2013-09-11 青岛科技大学 Material falling device of garbage air classification equipment
CN103817078A (en) * 2014-02-20 2014-05-28 丽水桉阳生物科技有限公司 Winnowing and color sorting method of tea leaves to be fermented
CN104190625A (en) * 2014-09-15 2014-12-10 赵水光 Tea screening machine
CN104190625B (en) * 2014-09-15 2017-01-25 曹中跃 Tea screening machine
CN104923481A (en) * 2015-05-14 2015-09-23 浙江省新昌县澄潭茶厂 Green tea classification device
CN105537116A (en) * 2015-10-08 2016-05-04 万华生态板业股份有限公司 Sand separating and removing device used for powdery material
CN105327856A (en) * 2015-11-27 2016-02-17 红塔烟草(集团)有限责任公司 Novel pneumatic separating device
CN105327856B (en) * 2015-11-27 2018-02-16 红塔烟草(集团)有限责任公司 A kind of junior tobacco leaf blade and offal pneumatic separating wind separating device

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

Granted publication date: 20111109

Termination date: 20140401

C17 Cessation of patent right