CN104194916A - Tea seed drying system - Google Patents
Tea seed drying system Download PDFInfo
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- CN104194916A CN104194916A CN201410445013.XA CN201410445013A CN104194916A CN 104194916 A CN104194916 A CN 104194916A CN 201410445013 A CN201410445013 A CN 201410445013A CN 104194916 A CN104194916 A CN 104194916A
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- screen cloth
- drying
- tea seed
- discharge bucket
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Abstract
The invention provides a tea seed drying system, and relates to the technical field of baking machines. The tea seed drying system comprises a vibrating screen and a drying machine, wherein the vibrating screen comprises a screen body, a feed hopper, a first screen, a second screen, a third screen, a first discharge hopper, a second discharge hopper, a third discharge hopper and a fourth discharge hopper; the drying machine comprises four drying units which are same in structure; each drying unit comprises a conveying belt and a drying box; the conveying belt is arranged in the drying box; the drying box comprises a base and a drying cover; the drying cover is provided with a heating device, a baffle plate and a material scraping plate with an adjustable height; and the conveying belt comprises a roller and a transmission chain; and the roller comprises a roller body, a rotating shaft, a first stop block and a second stop block. The tea seed drying system provided by the invention is capable of drying the tea seeds of different sizes in a classifying way, also realizes the function of baking and automatically overturning materials at the same time and is high in tea seed drying speed. According to the tea seed drying system, dried tea seeds are consistent in water ratio and higher in oil yield.
Description
Technical field
The present invention relates to baking machine technical field, particularly a kind of tea seed dehumidification system.
Background technology
Will tea seed need first to carry out baking operation before oil expression, the main purpose of baking operation is the moisture reducing in tea seed, improve oil yield, in row, general way is now camellia oleifera fruit to be peeled off at present, then shell is separated with tea seed, finally all tea seeds of separating are dried together, current dryer on the market also designs according to above-mentioned technology mode, all tea seeds are dried to the following problem that exists together: if 1. with the tea seed size difference of a collection of oven dry will appear at too greatly under identical conditions, dry after high and little low situation of tea seed water ratio of tea seed water ratio of large, the different integrated oil discharging rate that will greatly reduce tea seed of degree of drying of tea seed.2. existing dryer does not possess automatic stirring function conventionally, needs the baking of long period just can offer the water ratio of seed tea up to standard.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of according to the tea seed size tea seed dehumidification system that toasts and possess automatic stirring function of classifying.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of tea seed dehumidification system, involving vibrations sieve and dryer, described vibratory screening apparatus comprises sieve nest, the top of described sieve nest is provided with hopper, the inwall of described sieve nest is provided with the first screen cloth from top to bottom successively, the second screen cloth and the 3rd screen cloth, described the first screen cloth, the second screen cloth and the 3rd screen cloth are parallel to each other and horizontal by 28 degree angle settings, described the first screen cloth is provided with the round sieve that aperture is 18mm, described the second screen cloth is provided with the round sieve that aperture is 11mm, described the 3rd screen cloth is provided with the round sieve that aperture is 7mm, the bottom of described the first screen cloth is connected with the first discharge bucket, the bottom of described the second screen cloth is connected with the second discharge bucket, the bottom of described the 3rd screen cloth is connected with the 3rd discharge bucket, the base plate of described sieve nest is connected with the 4th discharge bucket, described dryer comprises four drying units that structure is identical, described drying unit be equipped with Flue curing parameter control device and its respectively correspondence be arranged at the first discharge bucket, the second discharge bucket, the below of the 3rd discharge bucket and the 4th discharge bucket, described drying unit comprises conveying belt and baking oven, described conveying belt is arranged in baking oven, described baking oven comprises pedestal and dries cover, described pedestal is provided with transfer drive, described baking cover is arranged at the top of conveying belt and is fixedly connected with pedestal, described conveying belt comprises that several cylinders and two pairs are arranged at respectively the transmission chain of cylinder both sides, described cylinder comprises cylinder body, rotating shaft, the first bar shaped block and the second bar shaped block, described the first bar shaped block is fixedly installed on the end face of cylinder body one side, described the second bar shaped block is fixedly installed on the end face of cylinder body opposite side and is 90 degree angles with the first bar shaped block, described rotating shaft is rotationally connected with transmission chain, described baking cover is provided with heating unit, the material scraping plate of height-adjustable and several baffle plates for colliding the first bar shaped block and the second bar shaped block and promoting its rotation.
Further, described the first screen cloth, the second screen cloth, the 3rd surface of screen cloth and the inwall of sieve nest are all covered with the flexo cushion of one deck 3 to 5mm.
Further, described flexo cushion is the silicagel pad that shore hardness 90 is spent, and described heating unit is infrared heating pipe, and the inwall of described baking cover is provided with reflecting coating.
Preferably, the periphery of described cylinder body is provided with anti-skidding raised line.
The beneficial effect that the present invention obtains is: tea seed dehumidification system provided by the invention is by adopting vibratory screening apparatus first to sieve out the tea seed of four kinds of size ranges, then the tea seed in same size range all can be arranged separately according to tea seed size corresponding to the Flue curing parameter of a drying unit and each drying unit, this tea seed dehumidification system is drying the tea seed amount uniformity that on cover, material scraping plate is set and has ensured to be positioned at the heated position of conveying belt simultaneously, realize the tea seed of the different size size evenly function of baking of classifying, consistent through the dried tea seed of this tea seed dehumidification system water ratio, oil yield is high, in addition because the both sides end face at cylinder body is provided with orthogonal the first bar shaped block and the second bar shaped block, drying cover is provided with for colliding the first bar shaped block and the second bar shaped block and promoting the baffle plate of its rotation, in the time that transmission chain moves forward with cylinder, the first strip-shaped baffle and the second strip-shaped baffle and baffle plate bump, baffle plate promotes its rotation, the moving cylinder body of the first strip-shaped baffle and the second bar shaped baffle belt rotates, thus, realize the function of the automatic stirring of this tea seed drying system, because tea seed is heated on one side, be reversed on one side, therefore it can be dried within a short period of time, the drying efficiency of this dehumidification system is higher.
Brief description of the drawings
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is the internal structure schematic diagram of vibratory screening apparatus in the present invention;
Fig. 3 is the one-piece construction schematic diagram of drying unit in the present invention;
Fig. 4 is the side structure schematic diagram of conveying belt in the present invention;
Fig. 5 is the Facad structure schematic diagram of intermediate roll of the present invention;
Fig. 6 is the side structure schematic diagram of intermediate roll of the present invention;
Reference numeral is:
1---sieve nest 2---hopper 3---the first screen cloth
4---the second screen cloth 5---the 3rd screen cloth 6---flexo cushions
7---tea seed 10---drying unit 31---the first discharge buckets
41---the second discharge bucket 51---the 3rd discharge bucket 61---the 4th discharge buckets
211---pedestal 212---baking cover 221---cylinder 222---transmission chain 223---material scraping plate 2122---baffle plates
2211---cylinder body 2212---rotating shaft 2213---first block 2214---the second blocks.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
As shown in Figures 1 to 4, a kind of tea seed dehumidification system, involving vibrations sieve and dryer, vibratory screening apparatus comprises sieve nest 1, the top of sieve nest 1 is provided with hopper 2, the inwall of sieve nest 1 is provided with the first screen cloth 3 from top to bottom successively, the second screen cloth 4 and the 3rd screen cloth 5, the first screen cloth 3, the second screen cloth 4 and the 3rd screen cloth 5 are parallel to each other and horizontal by 28 degree angle settings, the first screen cloth 3 is provided with the round sieve that aperture is 18mm, the second screen cloth 4 is provided with the round sieve that aperture is 11mm, the 3rd screen cloth 5 is provided with the round sieve that aperture is 7mm, the bottom of the first screen cloth 3 is connected with the first discharge bucket 31, the bottom of the second screen cloth 4 is connected with the second discharge bucket 41, the bottom of the 3rd screen cloth 5 is connected with the 3rd discharge bucket 51, the base plate of sieve nest 1 is connected with the 4th discharge bucket 61, dryer comprises four drying units 10 that structure is identical, drying unit 10 be equipped with Flue curing parameter control device and its respectively correspondence be arranged at the first discharge bucket 31, the second discharge bucket 41, the below of the 3rd discharge bucket 51 and the 4th discharge bucket 61, drying unit 10 comprises conveying belt and baking oven, conveying belt is arranged in baking oven, baking oven comprises pedestal 211 and dries cover 212, pedestal 211 is provided with transfer drive, drying cover 212 is arranged at the top of conveying belt and is fixedly connected with pedestal 211, conveying belt comprises that several cylinders 221 and two pairs are arranged at respectively the transmission chain 222 of cylinder 221 both sides, cylinder 221 comprises cylinder body 2211, rotating shaft 2212, the first bar shaped block 2213 and the second bar shaped block 2214, the first bar shaped block 2213 is fixedly installed on the end face of cylinder body 2,211 one sides, the second bar shaped block 2214 is fixedly installed on the end face of cylinder body 2211 opposite sides and is 90 degree angles with the first bar shaped block 2213, rotating shaft 2212 is rotationally connected with transmission chain 222, dry cover 212 and be provided with heating unit, the material scraping plate 223 of height-adjustable and several baffle plates 2122 for colliding the first bar shaped block 2213 and the second bar shaped block 2214 and promoting its rotation.
In the present embodiment, the working process of tea seed dehumidification system comprises the following steps:
The first step, is arranged to different numerical value according to the size of tea seed 7 by the drying parameter of four drying units 10.
Second step, vibratory screening apparatus is sieved into the tea seed 7 in hopper 2 scope of four kinds of different sizes and drops on the conveying belt of drying unit 10 by the first discharge bucket 31, the second discharge bucket 41, the 3rd discharge bucket 51, the 4th discharge bucket 61 respectively.
The 3rd step, conveying belt drives tea seed 7 toward the direction motion of drying cover 112, and due to the existence of material scraping plate 121, after material scraping plate 121, on conveying belt, tea seed 7 is uniform one deck.
The 4th step, the heating unit drying on cover 112 is dried tea seed 7, and along with conveying belt continues motion forward, the first bar shaped block 2213 and the second bar shaped block 2214 collide with baffle plate 2122, baffle plate 2122 promotes its rotation, cylinder body 2211 and then rotates in the lump simultaneously, and cylinder body 2211 drives tea seed 7 to overturn, and tea seed 7 is heated on one side, driven upset by cylinder 221 on one side, realized the function of the automatic stirring of this tea seed drying system, so far, the working process of this tea seed dehumidification system completes.
In above-described embodiment, first sieve out the tea seed 7 of four kinds of size ranges by employing vibratory screening apparatus, then the tea seed 7 in same size range all can be arranged separately according to tea seed 7 sizes corresponding to the Flue curing parameter of a drying unit 10 and each drying unit 10, thus, realized by the tea seed 7 of different size size classify baking function, consistent through dried tea seed 7 water ratio of this tea seed dehumidification system, oil yield is high, because tea seed 7 is heated on one side, be reversed on one side, therefore can be dried its within a short period of time, the drying efficiency of this dehumidification system is higher.
Further, can all cover at the first screen cloth 3, the second screen cloth 4, the surface of the 3rd screen cloth 5 and the inwall of sieve nest 1 flexo cushion 6 of one deck 3 to 5mm.
Can under the prerequisite of tea seed of ensureing not wound, adopt higher Oscillation Amplitude and vibration velocity to sieve tea seed by the flexo cushion 6 that all covers one deck 3 to 5mm at the first screen cloth 3, the second screen cloth 4, the surface of the 3rd screen cloth 5 and the inwall of sieve nest 1, improve the screening efficiency of vibratory screening apparatus, improved the working efficiency of whole tea seed dehumidification system.
Further, the silicagel pad that flexo cushion 6 is spent for shore hardness 90, heating unit is infrared heating pipe, the inwall that dries cover 212 is provided with reflecting coating.
Ensureing under the prerequisite of buffering effect, adopting shore hardness is that the silicagel pad of 90 degree is used as flexo cushion 6 and has longer work-ing life, and silicagel pad low price, can further reduce the use cost of machine, adopt infrared heating pipe can heat tea seed more equably as heating unit and the drying efficiency of infrared heating pipe higher, the inwall that infrared rays that reflecting coating can avoid infrared heating pipe to send dried cover is set absorbs drying cover 212 inwall, further improve the electric heating utilization ratio of this tea seed dehumidification system, energy-conserving and environment-protective more.
Preferably, can anti-skidding raised line be set at the periphery of cylinder body 2211.
Can avoid it driving the situation of skidding in 7 umklapp processes of tea seed by anti-skidding raised line is set at the periphery of cylinder body 2221, improve the stability of this box tea seed drying machine drying effect.
Above-described embodiment is preferably implementation of the present invention, and in addition, the present invention can also realize by alternate manner, and under the prerequisite that does not depart from the technical program design, any apparent replacement is all within protection scope of the present invention.
Claims (4)
1. a tea seed dehumidification system, involving vibrations sieve and dryer, it is characterized in that: described vibratory screening apparatus comprises sieve nest (1), the top of described sieve nest (1) is provided with hopper (2), the inwall of described sieve nest (1) is provided with the first screen cloth (3) from top to bottom successively, the second screen cloth (4) and the 3rd screen cloth (5), described the first screen cloth (3), the second screen cloth (4) and the 3rd screen cloth (5) are parallel to each other and horizontal by 28 degree angle settings, described the first screen cloth (3) is provided with the round sieve that aperture is 18mm, described the second screen cloth (4) is provided with the round sieve that aperture is 11mm, described the 3rd screen cloth (5) is provided with the round sieve that aperture is 7mm, the bottom of described the first screen cloth (3) is connected with the first discharge bucket (31), the bottom of described the second screen cloth (4) is connected with the second discharge bucket (41), the bottom of described the 3rd screen cloth (5) is connected with the 3rd discharge bucket (51), the base plate of described sieve nest (1) is connected with the 4th discharge bucket (61), described dryer comprises four drying units (10) that structure is identical, described drying unit (10) be equipped with Flue curing parameter control device and its respectively correspondence be arranged at the first discharge bucket (31), the second discharge bucket (41), the below of the 3rd discharge bucket (51) and the 4th discharge bucket (61), described drying unit (10) comprises conveying belt and baking oven, described conveying belt is arranged in baking oven, described baking oven comprises pedestal (211) and dries cover (212), described pedestal (211) is provided with transfer drive, described baking cover (212) is arranged at the top of conveying belt and is fixedly connected with pedestal (211), described conveying belt comprises that several cylinders (221) and two pairs are arranged at respectively the transmission chain (222) of cylinder (221) both sides, described cylinder (221) comprises cylinder body (2211), rotating shaft (2212), the first bar shaped block (2213) and the second bar shaped block (2214), described the first bar shaped block (2213) is fixedly installed on the end face of cylinder body (2211) one sides, described the second bar shaped block (2214) is fixedly installed on the end face of cylinder body (2211) opposite side and is 90 degree angles with the first bar shaped block (2213), described rotating shaft (2212) is rotationally connected with transmission chain (222), described baking cover (212) is provided with heating unit, the material scraping plate (223) of height-adjustable and several baffle plates (2122) for colliding the first bar shaped block (2213) and the second bar shaped block (2214) and promoting its rotation.
2. tea seed dehumidification system according to claim 1, is characterized in that: the surface of described the first screen cloth (3), the second screen cloth (4), the 3rd screen cloth (5) and the inwall of sieve nest (1) are all covered with the flexo cushion (6) of one deck 3 to 5mm.
3. tea seed dehumidification system according to claim 2, is characterized in that: the silicagel pad that described flexo cushion (6) is spent for shore hardness 90, and described heating unit is infrared heating pipe, the inwall of described baking cover (212) is provided with reflecting coating.
4. according to the tea seed dehumidification system described in any one in claims 1 to 3, it is characterized in that: the periphery of described cylinder body (2211) is provided with anti-skidding raised line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445013.XA CN104194916A (en) | 2014-09-03 | 2014-09-03 | Tea seed drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445013.XA CN104194916A (en) | 2014-09-03 | 2014-09-03 | Tea seed drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104194916A true CN104194916A (en) | 2014-12-10 |
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ID=52080286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410445013.XA Pending CN104194916A (en) | 2014-09-03 | 2014-09-03 | Tea seed drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104194916A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300033A (en) * | 2015-10-31 | 2016-02-03 | 潍坊友容实业有限公司 | Impurity removing and drying device for crop seeds in saline-alkali soil |
| CN106179964A (en) * | 2016-07-10 | 2016-12-07 | 合肥扬扬农业科技有限公司 | A kind of vegetable seeds dryer group |
| CN106403528A (en) * | 2016-09-13 | 2017-02-15 | 孟姣姣 | Airing device for traditional Chinese medicinal materials |
| CN106914401A (en) * | 2017-02-22 | 2017-07-04 | 苏州祥弘源电子科技有限公司 | A kind of method based on artificial intelligence technology automatic screening material |
| CN106938761A (en) * | 2017-02-23 | 2017-07-11 | 苏州祥弘源电子科技有限公司 | A kind of artificial intelligence feed mechanism with screening function |
| CN109329695A (en) * | 2018-08-21 | 2019-02-15 | 广东嘉士利食品集团有限公司 | A kind of tunnel type micro wave bactericidal unit and the method to be sterilized using microwave to starch materials |
-
2014
- 2014-09-03 CN CN201410445013.XA patent/CN104194916A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300033A (en) * | 2015-10-31 | 2016-02-03 | 潍坊友容实业有限公司 | Impurity removing and drying device for crop seeds in saline-alkali soil |
| CN106179964A (en) * | 2016-07-10 | 2016-12-07 | 合肥扬扬农业科技有限公司 | A kind of vegetable seeds dryer group |
| CN106403528A (en) * | 2016-09-13 | 2017-02-15 | 孟姣姣 | Airing device for traditional Chinese medicinal materials |
| CN106403528B (en) * | 2016-09-13 | 2018-12-21 | 安徽道源堂中药饮片有限公司 | A kind of tanning device of Chinese medicine |
| CN106914401A (en) * | 2017-02-22 | 2017-07-04 | 苏州祥弘源电子科技有限公司 | A kind of method based on artificial intelligence technology automatic screening material |
| CN106938761A (en) * | 2017-02-23 | 2017-07-11 | 苏州祥弘源电子科技有限公司 | A kind of artificial intelligence feed mechanism with screening function |
| CN109329695A (en) * | 2018-08-21 | 2019-02-15 | 广东嘉士利食品集团有限公司 | A kind of tunnel type micro wave bactericidal unit and the method to be sterilized using microwave to starch materials |
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Legal Events
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |
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| WD01 | Invention patent application deemed withdrawn after publication |