CN204047845U - The fresh leaf cleaning device of super fine tea powder preliminary working equipment - Google Patents
The fresh leaf cleaning device of super fine tea powder preliminary working equipment Download PDFInfo
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- CN204047845U CN204047845U CN201420437487.5U CN201420437487U CN204047845U CN 204047845 U CN204047845 U CN 204047845U CN 201420437487 U CN201420437487 U CN 201420437487U CN 204047845 U CN204047845 U CN 204047845U
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- tea powder
- fresh leaf
- brush roll
- cleaning device
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Abstract
The utility model relates to a kind of fresh leaf cleaning device of super fine tea powder preliminary working equipment, comprise pay-off, pond and conveying device, conveying device is divided into flat defeated part and lift portion, flat defeated part is positioned at pond, it is characterized in that: flat defeated upper is provided with the brush roll of rotation, and brush roll has bristle; Sparge pipe is provided with above brush roll.The beneficial effects of the utility model are: by novel fresh leaf cleaning device, dust, earth and other surface attachments that the comprehensive cleaning way wash-out tea fresh leaves adopting the punching of powerful water and brush roll to combine is retained, ensure that tea powder raw material health, ensure the food grade quality safety of tea powder; Simultaneously, fresh leaf adds moisture by washing, and in the process of completing, inclusion hydrolysis is more strong, cause the complicated catechin of bitter taste (ester catechin) to be converted into simple catechin (non-ester catechin) more fully in tealeaves, significantly reduce the bitter taste of tea powder.
Description
Technical field
The utility model relates to the fresh leaf cleaning device in a kind of super fine tea powder preliminary working process.
Background technology
In the preliminary working of common tea powder, generally do not clean fresh leaf or utilize simple fresh leaf immersion cleaning device to carry out cleaning treatment.
Common tea powder just process equipment processed, according to technological process, generally comprises cylinder type water-removing machine, chill station, dryer etc.Enter the fresh leaf of factory without cleaning treatment, direct use such as 60 type cylinder type water-removing machines carry out fresh leaves de-enzyming, and the tealeaves after completing cools in chill station, fully utilize the dry tealeaves of drying machine drying after cooling, tea powder raw material after preliminary working, then make tea powder by modes such as pulverizing.
Shortcoming: along with the raising day by day of people's quality of life and the concern to food-safety problem, market more and more trends towards high quality and safe to the demand of tea product.Therefore, under the overall background that food-safety problem emerges in an endless stream, be that the Product quality and safety of raw material seems particularly important with tealeaves.PM2.5 be pollutant be representative atmosphere pollution environment under, cause the growth of tea plant cycle to have accumulated tiny dust foreign material, in leaf picking process, also adhered to earth or other pollutants.Enter the fresh leaf of factory without cleaning process, these polluters with the follow-up processing of tealeaves, packaging, Instant Drinks, directly enter into human body, endanger healthy always, cause tea powder quality safety to can not get ensureing.In a word, without fresh leaf cleaning treatment at the beginning of the super fine tea powder of processing processed, quality safety can not get ensureing, quality is affected, and economic value added also reduces greatly.
And the fresh leaf immersion cleaning device of present stage has only carried out simple cleaning treatment to fresh leaf: be connected by Z-shaped conveying device with ground installation in pond, fresh leaf is constantly pushed ahead from one end of Z-shaped conveying device to the other end in water, play the effect of soaking and cleaning, then to be transported to from pond by the oblique defeated part of Z-shaped conveying device and to drain platform by embathing clean fresh leaf and drain, then complete.
Shortcoming: 1, fresh leaf embathes the fresh leaf of pond soaking and washing, and pond water can not circulate, hydraulic pressure is not enough, and cleaning performance is bad, can not reach desirable hygiene effect; 2, easily cause the pollutant on fresh leaf blade to spread in water, may cause secondary pollution to fresh leaf, tea powder quality safety can not get sufficient guarantee.
Summary of the invention
The purpose of this utility model aim to provide a kind of safety and sanitation, upgrading synergy the fresh leaf cleaning device of super fine tea powder preliminary working equipment to make up the deficiency of prior art.
The utility model is realize the technical scheme that object adopts to be: the fresh leaf cleaning device of super fine tea powder preliminary working equipment, comprise pay-off, pond and conveying device, conveying device is divided into flat defeated part and lift portion, flat defeated part is positioned at pond, it is characterized in that: flat defeated upper is provided with the brush roll of rotation, and brush roll has bristle; Sparge pipe is provided with above brush roll.
Optimize, the direction of motion of conveying device is contrary with the bristle motion direction be in contact with it.
Optimize, brush roll and sparge pipe for organize setting more.
The beneficial effects of the utility model are: micron tea powder is the fine chemistry product for edible and daily-use chemical industry (cosmetics), high requirement is had to product physical and chemical index and safety and sanitation, only far from being enough by the high-temperature process of traditional tea making raw material, so by novel fresh leaf cleaning device, dust, earth and other surface attachments that the comprehensive cleaning way wash-out tea fresh leaves adopting the punching of powerful water and brush roll to combine is retained, ensure that tea powder raw material health, ensure the food grade quality safety of tea powder; Simultaneously, fresh leaf adds moisture by washing, and in the process of completing, inclusion hydrolysis is more strong, cause the complicated catechin of bitter taste (ester catechin) to be converted into simple catechin (non-ester catechin) more fully in tealeaves, significantly reduce the bitter taste of tea powder.
Practice result shows, uses the super fine tea powder safety and sanitation made by tea powder raw material of this fresh leaf cleaning device cleaning, ensure that the food grade quality safety of tea powder; The bitter taste of tea powder is starkly lower than common tea powder, and quality is more excellent; In a word, use fresh leaf cleaning device of the present utility model, there is the advantage ensureing safety and sanitation, upgrading synergy in tea powder preliminary working process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Embodiment:
In the drawings, 1 is pay-off, and 2 is pond, and 3 is support, and 4 is flat defeated part, and 5 is lift portion, and 6 is brush roll, and 7 is bristle; 8 is sparge pipe.
Support 3 is arranged on the top of the peaceful defeated part 4 in pond 2, is divided into double-layer structure.
Lower floor is brush roll 6, and brush roll 6 is driven by external transmission mechanism, and in rotation process, the bristle 7 on brush roll 6 contacts with fresh tea passes, the impurity on removal fresh tea passes surface gently.
Upper strata is multiple sparge pipes 8, and the shower water with pressure in it sprays from top to bottom, and impurity is eluted in pond 2.
The utility model essence is exactly original mode of embathing is changed into powerful water to rush the cleaning way combined with brush roll, New type cleaning device why is adopted to clean fresh leaf, that the sanitation and hygiene degree of fresh leaf is directly connected to the quality safety of super fine tea powder and the health of consumer because nowadays food-safety problem more and more receives publicity.So creativeness of the present utility model is embodied in the cleaning way changed completely in the past, what fresh leaf was cleaned is more clean, thorough.
Claims (3)
1. the fresh leaf cleaning device of super fine tea powder preliminary working equipment, comprise pay-off, pond and conveying device, conveying device is divided into flat defeated part and lift portion, and flat defeated part is positioned at pond, it is characterized in that: flat defeated upper is provided with the brush roll of rotation, and brush roll has bristle; Sparge pipe is provided with above brush roll.
2. the fresh leaf cleaning device of super fine tea powder preliminary working equipment according to claim 1, is characterized in that: the direction of motion of conveying device is contrary with the bristle motion direction be in contact with it.
3. the fresh leaf cleaning device of super fine tea powder preliminary working equipment according to claim 1 and 2, is characterized in that: brush roll and sparge pipe for organize setting more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437487.5U CN204047845U (en) | 2014-08-05 | 2014-08-05 | The fresh leaf cleaning device of super fine tea powder preliminary working equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437487.5U CN204047845U (en) | 2014-08-05 | 2014-08-05 | The fresh leaf cleaning device of super fine tea powder preliminary working equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047845U true CN204047845U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420437487.5U Active CN204047845U (en) | 2014-08-05 | 2014-08-05 | The fresh leaf cleaning device of super fine tea powder preliminary working equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204047845U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248703A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of compressed white tea |
| CN105248704A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of compressed oolong tea |
| CN105248688A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of ball-shaped white tea |
| CN105248700A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of ball-shaped white tea |
| CN107900005A (en) * | 2017-11-24 | 2018-04-13 | 防城港市绿华源农林科技有限公司 | A kind of cleaning device during the processing for lemongrass |
| CN109701922A (en) * | 2018-12-03 | 2019-05-03 | 刘霖霞 | Cleaning Integral producing apparatus for green tea processing |
-
2014
- 2014-08-05 CN CN201420437487.5U patent/CN204047845U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248703A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of compressed white tea |
| CN105248704A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of compressed oolong tea |
| CN105248688A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of ball-shaped white tea |
| CN105248700A (en) * | 2015-11-06 | 2016-01-20 | 林志宾 | Preparation method of ball-shaped white tea |
| CN107900005A (en) * | 2017-11-24 | 2018-04-13 | 防城港市绿华源农林科技有限公司 | A kind of cleaning device during the processing for lemongrass |
| CN109701922A (en) * | 2018-12-03 | 2019-05-03 | 刘霖霞 | Cleaning Integral producing apparatus for green tea processing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |