CN202823886U - Tea winnowing machine - Google Patents
Tea winnowing machine Download PDFInfo
- Publication number
- CN202823886U CN202823886U CN 201220419047 CN201220419047U CN202823886U CN 202823886 U CN202823886 U CN 202823886U CN 201220419047 CN201220419047 CN 201220419047 CN 201220419047 U CN201220419047 U CN 201220419047U CN 202823886 U CN202823886 U CN 202823886U
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- tea
- winnowing
- selection
- winnowing chamber
- chamber body
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Abstract
The utility model discloses a tea winnowing machine which comprises a rack, an air flue, a feeder, a winnowing chamber and a dust chamber, wherein the air flue is fixedly installed on the rack, the feeder and the winnowing chamber are placed above the air flue, and the dust chamber is provided with a dust removal opening. The tail end of the air flue is connected with one side of the winnowing chamber, and the other side of the winnowing chamber is connected with the dust chamber. The winnowing chamber comprises a winnowing chamber cavity body. A plurality of tea outlets are placed on the lower portion of the winnowing chamber cavity body, and a spoiler is fixedly installed above each tea outlet. A tea-blocking device is placed on the wall of the winnowing chamber cavity body. The tea-blocking device comprises a rail and a tea-blocking plate, wherein the rail and the tea-blocking plate are placed on the inner wall of the winnowing chamber cavity body. Two ends of tea-blocking plate are connected with the rail through a bearing and are capable of sliding in the rail. According to the tea winnowing machine, the big-end-down wind in linear distribution state is blown under the action of a S-shaped air flue and a guide plate, the vortex above the tea outlets of the winnowing machine is eliminated through the spoiler, and the vortex above the winnowing chamber cavity body is eliminated by adjusting the air quantity of the dust removal fan. Therefore, the tea winnowing machine is beneficial for improving the tea winnowing quality.
Description
Technical field
The utility model relates to a kind of tea winnower.
Background technology
The principle of tea winnower is to utilize the different tealeaves particle of endoplasm to have different air dynamic behaviours, under the effect of wind-force, the characteristics that its drift distance is different are distinguished the quality of tealeaves according to the position of tealeaves drift, be the key equipment in the commodity tea process unit.Tealeaves after the selection by winnowing requires from the tealeaves of the same tea outlet outflow of winnowing machine, and its aerodynamic feature parameter-coefficient of deviation exceeds this scope within the scope of regulation, and namely sorting is unclear.The principal element that affects the tea-leaf wind selection quality has winnowing machine wind passage mouth wind speed profile and the indoor wind flow field of selection by winnowing to distribute.
The original tea winnower of China adopts unenclosed construction, and the indoor wind flow field of its selection by winnowing is comparatively desirable, but along with improving constantly that environmental protection (dedusting) requires, former organic type can not satisfy the needs of society.And the selection by winnowing quality of current environmental-friendly type tea leaf winnowing machine is generally not as the open type type, trace it to its cause, the variation of selection by winnowing cell structure (changing into sealing by opening wide) causes the variation (selection by winnowing chamber body top and tea outlet top position produce vortex) of wind flow field, should be the one of the main reasons that affects its selection by winnowing quality.
Patent ZL200520013102.3 has introduced a kind of mechanical moving type tea winnower mill, utilizes the horizontal movement of the winding machine shelves tea plates such as gear, tooth bar and guide rail to satisfy the selection by winnowing requirement of variety classes tealeaves.But this patent is not done the scheme of analyzing and providing further raising tea-leaf wind selection quality to winnowing machine wind passage mouth wind speed profile and the indoor wind flow field distribution of selection by winnowing, and removes blower fan in the afterbody configuration, and is relatively poor to the removal effect of impurity.
Summary of the invention
In order to overcome the ropy defective of selection by winnowing that exists in the existing closed tea leaf winnowing machine, the utility model provides a kind of tea winnower.
The technical solution adopted in the utility model is:
Tea winnower, comprise frame, be fixedly mounted on the air channel on the described frame, the feed appliance, the selection by winnowing chamber that are located at top, described air channel and the dirt pocket that is provided with the dedusting mouth, described air channel end links to each other with described selection by winnowing chamber one side, described selection by winnowing chamber opposite side links to each other with described dirt pocket, it is characterized in that: described selection by winnowing chamber comprises selection by winnowing chamber body, and described selection by winnowing chamber body below is provided with a plurality of tea outlets, and each described tea outlet top position all is installed with a spoiler; Described selection by winnowing chamber body wall is provided with gear tea device, and described gear tea device comprises track and the tea retaining plate that is located on the described selection by winnowing chamber body inwall, and described tea retaining plate two ends link to each other with described track by bearing and can slide in described track.
Further, described tea retaining plate is fixedly connected with the steel wire rope that can regulate the tea retaining plate horizontal level.
Further, described steel wire rope two ends are fixed on respectively on a driving sheave and the passive sheave, and described driving sheave and passive sheave are installed on the fluted roller shaft by bearing respectively, and the two ends of described fluted roller shaft are installed on the described selection by winnowing chamber body inwall by bearing.
Further, described driving sheave is provided with the cord-pressing block for fixing described steel wire rope and driving sheave.
Further, an end of described fluted roller shaft connects the manual or electronic tumbler that can be used for driving described driving sheave.
Further, the side of described selection by winnowing chamber body is provided with for the transparent panel of observing the tea retaining plate position.
Further, described air channel is the S bend pipe road.
Further, described air channel entrance point is provided with blower fan, and end is provided with deflector.
Further, be provided with dedusting fan in the described dirt pocket, described dedusting mouth is located at the below of dirt pocket.
The course of work of the present utility model is: the position that regulates tea retaining plate according to specific selection by winnowing tealeaves.Open breeze fan, blow out the wind of up-small and down-big linear distribution state by the effect of S bend pipe road and deflector.Open dedusting fan.To need the tealeaves of selection by winnowing to be placed in the feed appliance.Feed appliance work is sent tealeaves into selection by winnowing chamber body, starts working in the selection by winnowing chamber.
The beneficial effects of the utility model are embodied in:
1, blows out the wind of up-small and down-big linear distribution state by the effect of S bend pipe road and deflector, eliminate the vortex of tea outlet top, selection by winnowing chamber by spoiler, be conducive to the raising of tea-leaf wind selection quality;
2, compare with the tea retaining plate of traditional rotary motion type, the tea retaining plate device of rail mounted horizontal movement both reliable and stable, more can improve the selection by winnowing quality;
3, by regulating the air quantity of dedusting fan, can eliminate the vortex of selection by winnowing chamber body top, and reduce sneaking into of impurity, improve the selection by winnowing quality.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model baffle arrangement schematic diagram.
Fig. 3 is the front view of the master and slave sheave group of the utility model.
The specific embodiment
Referring to figs. 1 through Fig. 3, tea winnower, comprise frame 1, the dirt pocket 4 that is fixedly mounted on the air channel 6 on the described frame 1, the feed appliance 2 that is located at 6 tops, described air channel, selection by winnowing chamber 3 and is provided with dedusting mouth 12, described air channel 6 ends link to each other with described selection by winnowing chamber 3 one sides, described selection by winnowing chamber 3 opposite sides link to each other with described dirt pocket 4, described selection by winnowing chamber 3 comprises selection by winnowing chamber body, described selection by winnowing chamber body below is provided with a plurality of tea outlets 11, and each described tea outlet 11 top position all is installed with a spoiler 9; Described selection by winnowing chamber body wall is provided with gear tea device, and described gear tea device comprises track 10 and the tea retaining plate 8 that is located on the described selection by winnowing chamber body inwall, and described tea retaining plate 8 two ends link to each other with described track 10 by bearing and can be in described track 10 interior slips.
Further, described the tea retaining plate 8 and steel wire rope 18 that can regulate tea retaining plate 8 horizontal levels is fixedly connected with.
Further, described steel wire rope 18 two ends are fixed on respectively on a driving sheave 16 and the passive sheave 15, described driving sheave 16 and passive sheave 15 are installed on the fluted roller shaft 14 by bearing 17 respectively, and the two ends of described fluted roller shaft 14 are installed on the described selection by winnowing chamber body inwall by bearing.
Further, described driving sheave 16 is provided with the cord-pressing block 19 for fixing described steel wire rope 18 and driving sheave 16.
Further, an end of described fluted roller shaft 14 connects the manual or electronic tumbler that can be used for driving described driving sheave 16.
Further, the side of described selection by winnowing chamber body is provided with for the transparent panel of observing tea retaining plate 8 positions.
Further, described air channel 6 is the S bend pipe road.
Further, described air channel 6 entrance points are provided with blower fan 5, and end is provided with deflector 7.
Further, be provided with dedusting fan 13 in the described dirt pocket 4, described dedusting mouth 12 is located at the below of dirt pocket 4.
The course of work of the present utility model is: the position that regulates tea retaining plate 8 according to specific selection by winnowing tealeaves.Open breeze fan 5, blow out the wind of up-small and down-big linear distribution state by the effect of S bend pipe road and deflector 7.Open dedusting fan 13.The tealeaves that needs selection by winnowing is placed on 2 li of feed appliances.Feed appliance work is sent tealeaves into selection by winnowing chamber body, starts working in selection by winnowing chamber 3.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.
Claims (9)
1. tea winnower, comprise frame, be fixedly mounted on the air channel on the described frame, the feed appliance, the selection by winnowing chamber that are located at top, described air channel and the dirt pocket that is provided with the dedusting mouth, described air channel end links to each other with described selection by winnowing chamber one side, described selection by winnowing chamber opposite side links to each other with described dirt pocket, it is characterized in that: described selection by winnowing chamber comprises selection by winnowing chamber body, and described selection by winnowing chamber body below is provided with a plurality of tea outlets, and each described tea outlet top position all is installed with a spoiler; Described selection by winnowing chamber body wall is provided with gear tea device, and described gear tea device comprises track and the tea retaining plate that is located on the described selection by winnowing chamber body inwall, and described tea retaining plate two ends link to each other with described track by bearing and can slide in described track.
2. tea winnower as claimed in claim 1, it is characterized in that: described tea retaining plate is fixedly connected with the steel wire rope that can regulate the tea retaining plate horizontal level.
3. tea winnower as claimed in claim 2, it is characterized in that: described steel wire rope two ends are fixed on respectively on a driving sheave and the passive sheave, described driving sheave and passive sheave are installed on the fluted roller shaft by bearing respectively, and the two ends of described fluted roller shaft are installed on the described selection by winnowing chamber body inwall by bearing.
4. tea winnower as claimed in claim 3 is characterized in that: described driving sheave is provided with the cord-pressing block for fixing described steel wire rope and driving sheave.
5. tea winnower as claimed in claim 4 is characterized in that: an end of described fluted roller shaft connects the manual or electronic tumbler that can be used for driving described driving sheave.
6. such as the described tea winnower of one of claim 1 ~ 5, it is characterized in that: the side of described selection by winnowing chamber body is provided with for the transparent panel of observing the tea retaining plate position.
7. tea winnower as claimed in claim 1, it is characterized in that: described air channel is the S bend pipe road.
8. such as claim 1 or 7 described tea winnowers, it is characterized in that: described air channel entrance point is provided with blower fan, and end is provided with deflector.
9. tea winnower as claimed in claim 1, it is characterized in that: be provided with dedusting fan in the described dirt pocket, described dedusting mouth is located at the below of dirt pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419047 CN202823886U (en) | 2012-08-22 | 2012-08-22 | Tea winnowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419047 CN202823886U (en) | 2012-08-22 | 2012-08-22 | Tea winnowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823886U true CN202823886U (en) | 2013-03-27 |
Family
ID=47935682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220419047 Expired - Fee Related CN202823886U (en) | 2012-08-22 | 2012-08-22 | Tea winnowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823886U (en) |
Cited By (6)
| 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 |
| CN103817080A (en) * | 2014-02-20 | 2014-05-28 | 丽水桉阳生物科技有限公司 | Winnowing and color sorting method capable of preventing tea leaf damage |
| CN104034144A (en) * | 2014-05-09 | 2014-09-10 | 上海泓阳机械有限公司 | Controllable hot air distributor and grain drying equipment with same |
| CN104757150A (en) * | 2015-03-30 | 2015-07-08 | 赣州市武夷源实业有限公司 | Tea leaf drying, fragrance extracting, sterilizing and dedusting integral device |
| WO2018187893A1 (en) * | 2017-04-09 | 2018-10-18 | 深圳市源畅通科技有限公司 | Fanning machine convenient for cleaning dust |
| CN112007860A (en) * | 2020-08-10 | 2020-12-01 | 陈子祺 | Fluid receiving base for fluidizing apparatus |
-
2012
- 2012-08-22 CN CN 201220419047 patent/CN202823886U/en not_active Expired - Fee Related
Cited By (8)
| 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 |
| CN103817080A (en) * | 2014-02-20 | 2014-05-28 | 丽水桉阳生物科技有限公司 | Winnowing and color sorting method capable of preventing tea leaf damage |
| CN103817080B (en) * | 2014-02-20 | 2015-09-23 | 丽水桉阳生物科技有限公司 | Prevent the selection by winnowing color selection method treating fermented tea breakage |
| CN104034144A (en) * | 2014-05-09 | 2014-09-10 | 上海泓阳机械有限公司 | Controllable hot air distributor and grain drying equipment with same |
| CN104034144B (en) * | 2014-05-09 | 2016-06-29 | 上海泓阳机械有限公司 | Controlled hot blast is arranged device and adopts its grain drying |
| CN104757150A (en) * | 2015-03-30 | 2015-07-08 | 赣州市武夷源实业有限公司 | Tea leaf drying, fragrance extracting, sterilizing and dedusting integral device |
| WO2018187893A1 (en) * | 2017-04-09 | 2018-10-18 | 深圳市源畅通科技有限公司 | Fanning machine convenient for cleaning dust |
| CN112007860A (en) * | 2020-08-10 | 2020-12-01 | 陈子祺 | Fluid receiving base for fluidizing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130327 Termination date: 20160822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |