CN212345177U - White tea fine processing production line - Google Patents
White tea fine processing production line Download PDFInfo
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- CN212345177U CN212345177U CN202020761214.1U CN202020761214U CN212345177U CN 212345177 U CN212345177 U CN 212345177U CN 202020761214 U CN202020761214 U CN 202020761214U CN 212345177 U CN212345177 U CN 212345177U
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Abstract
The utility model discloses a white tea fine processing production line, including the straight sieve machine, air separator, the electrostatic hair separating centrifuge that arrange in proper order, select the platform, select and pick conveyer and metal detection instrument, straight sieve machine, air separator and electrostatic hair separating centrifuge all dispose cyclone, and straight sieve machine disposes straight sieve material loading machine, and straight sieve material loading machine exit disposes a magnetic bar, and the magnetic bar can adsorb the iron content debris in the product. The utility model discloses white tea finish machining production line, white tea raw materials are automatic to be selected through process processing such as straight sieve, selection by winnowing, electrostatic purification, manual work in proper order pick and metal detection, need not artifical the transportation between each process, and degree of automation is high, and production efficiency is high, and straight sieve machine, air separator and electrostatic hair separating centrifuge department all are equipped with cyclone, reach multiple dust removal effect, promote tealeaves finished product quality.
Description
Technical Field
The utility model relates to a tea processing technology field especially relates to a white tea finish machining production line.
Background
The tea making process of the white tea is to take fresh tea tree leaves as raw materials, to be processed into raw tea after being dried in the sun or with slow fire, and to be processed into finished tea through the processes of screening, picking, steaming, pressing cakes, baking, aroma raising and the like. In order to make the appearance of tea leaves reach a certain grade standard before leaving factory, the tea leaves need to be subjected to fine processing, such as screening, dust removal and the like before the raw tea enters the steaming and cake pressing process, so that tea stalks, dust, foreign matters and the like in the raw tea are removed from the raw tea, the tea leaves with large diameter and length difference are distinguished, and finally, clean tea of each grade is obtained.
Currently, the fine processing of the raw tea in each tea factory mostly adopts a single device to carry out specific operation, for example, the device carries out independent operation on a shaking screen machine, a circular screen machine, a winnowing machine and the like, raw materials are output from the former device and then need to be stored by a storage device, and then are sent to the next device for processing, so that the problems of low efficiency and production beat stagnation are caused. In addition, the impurities such as fine particles, dust, fibers and the like in the raw tea are more, and the existing tea processing equipment is difficult to remove cleanly.
SUMMERY OF THE UTILITY MODEL
The not enough of prior art, the utility model provides a white tea fine machining production line improves the fine machined degree of automation of white tea, solves the machining efficiency low problem that exists among the prior art to can effectively remove dust in order to improve product quality.
The utility model discloses a realize through following technical scheme:
a white tea fine processing production line comprises a straight screen machine, a winnowing machine and an electrostatic hair separator which are arranged in sequence, the sorting and conveying device comprises a sorting platform, a sorting conveyor and a metal detector, wherein cyclone dust collectors are arranged on a straight screen machine, a winnowing machine and an electrostatic hair separator, the straight screen machine is provided with a straight screen feeding machine, a magnetic rod is arranged at the outlet of the straight screen feeding machine and can adsorb iron-containing impurities in products, the winnowing machine is provided with a winnowing feeding machine and a winnowing discharging machine, the winnowing feeding machine receives materials output by the straight screen machine and conveys the materials to the winnowing machine, the winnowing discharging machine conveys the materials output by the winnowing machine to the electrostatic hair separator, the materials output by the electrostatic hair separator are output after being sorted on the sorting platform, the materials are conveyed to the metal detector through the sorting conveyor, the metal-containing materials are automatically sorted out, and the materials are output after being qualified in detection.
Furthermore, conical covers with trapezoidal longitudinal sections are arranged above the straight screening machine, the winnowing machine and the electrostatic hair separating machine, and each conical cover is communicated with the air inlet of the corresponding cyclone dust collector.
Furthermore, a vibration material homogenizing machine is arranged at the feeding end of the picking platform, and materials are uniformly conveyed to the picking platform through the vibration material homogenizing machine.
Furthermore, the number of the picking platforms is two, a vibration material homogenizer is arranged at the feed end of each picking platform, a left separating and conveying machine and a right separating and conveying machine are arranged at the output end of the electrostatic hair separator, and the left separating and conveying machine and the right separating and conveying machine convey the materials output by the electrostatic hair separator to the two vibration material homogenizers.
Furthermore, the left and right separating and conveying machines are two belt conveyors, wherein one belt conveyor is connected with the electrostatic hair separator and one of the vibrating refiner, and the other belt conveyor is connected with the electrostatic hair separator and the other vibrating refiner.
Furthermore, the two picking platforms are arranged in parallel at intervals, and picking workers can be arranged on two sides of each picking platform.
Furthermore, the metal detector is arranged at the rear end of the picking conveyor, and the front end of the picking conveyor is connected with the picking platform.
Furthermore, the picking platform and the picking conveyor are belt conveyors.
Further, straight sieve machine disposes straight sieve material loading machine, and straight sieve machine and straight sieve material loading machine all set up in the dust protected chamber.
Furthermore, the straight screen feeding machine, the winnowing feeding machine and the winnowing discharging machine are all hoists.
Compared with the prior art, the utility model has the advantages of it is following:
1. adopt the utility model discloses a white tea finishing line, white tea raw materials are automatic to be handled through straight sieve machine, air separator and static hair separating centrifuge in proper order, need not the manual work between each process and transport, and degree of automation is high, and production efficiency is high.
2. Cyclone dust collectors are arranged at the straight screening machine, the winnowing machine and the electrostatic hair separating machine, so that the multiple dust removal effect is achieved, and the quality of tea finished products is improved.
3. The straight sieve machine sets up in the dust-proof chamber, avoids straight sieve in-process tealeaves by the dust pollution in the air, promotes the cleanliness factor. Dust produced during processing is discharged in time, so that the workshop environment is not polluted, and the influence on the health of personnel is avoided.
Drawings
FIG. 1 is a schematic front view of an embodiment of a white tea finishing line of the present invention;
FIG. 2 is a schematic plan view of an embodiment of the white tea finishing line of the present invention;
fig. 3 is a use principle diagram of the white tea fine processing production line of the utility model.
Detailed Description
To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The utility model discloses a white tea fine processing production line, as shown in figure 1 and figure 2, comprising a straight screen 2, a winnowing machine 4, an electrostatic hair separator 6, a picking platform 9, a picking conveyor 10 and a metal detector 11 which are arranged in sequence, wherein the straight screen 2, the winnowing machine 4 and the electrostatic hair separator 6 are all provided with cyclone dust collectors, the straight screen is provided with a straight screen feeding machine, the outlet of the straight screen feeding machine is provided with a magnetic rod which can adsorb iron-containing impurities in products, the winnowing machine 4 is provided with a wind sorting feeding machine 3 and a wind sorting discharging machine 5, the wind sorting feeding machine 3 receives materials output by the straight screen 2 and conveys the materials to the winnowing machine 4, the wind sorting discharging machine 5 conveys the materials output by the winnowing machine 4 to the electrostatic hair separator 6, the materials output by the electrostatic hair separator 6 are conveyed to the metal detector 11 by the picking conveyor 10 after being picked by the picking platform 9, the metal-containing materials are automatically removed, and the materials are output after being qualified.
Specifically, conical hoods 13 with trapezoidal longitudinal sections are arranged above the straight screening machine 2, the winnowing machine 4 and the electrostatic hair separator 6, and each conical hood 13 is communicated with an air inlet of a corresponding cyclone dust collector. The utility model discloses locate all to be equipped with cyclone at straight screen (2), air separator 4 and static hair separating centrifuge 6, through multiple dust removal process, effectively get rid of impurity, hair and dust etc. in the tealeaves, be favorable to obtaining the good product of quality.
The straight screen machine 2 is provided with a straight screen feeding machine 1 for automatic feeding. Straight screen (2) and straight screen material loading machine 1 all set up in dust protected room 12 to improve operational environment's cleanliness factor, dust protected room 12 can be dustproof glass room.
The picking platform 9 is used for manually picking out foreign matters, thick tea stalks and the like, the vibration material homogenizer 8 is arranged at the feeding end of the picking platform 9, materials are uniformly conveyed to the picking platform 9 through the vibration material homogenizer 8, and the uniformly conveyed materials are beneficial to manually picking out foreign matters and thick tea stalks. In order to improve the production efficiency, as shown in fig. 2, the number of the picking platforms 9 is two, the two picking platforms 9 are arranged in parallel at intervals, the feeding end of each picking platform 9 is provided with a vibrating refiner 8, and picking workers can be arranged on both sides of each picking platform 9.
The output end of the electrostatic hair separator 6 is provided with a left and a right separating and conveying machines 7, and the left and the right separating and conveying machines 7 convey the materials output by the electrostatic hair separator 6 to two vibrating material homogenizers 8. The left and right separating and conveying machines 7 are two belt conveyors, wherein one belt conveyor is connected with the electrostatic hair separator 6 and one vibrating refiner 8, and the other belt conveyor is connected with the electrostatic hair separator 6 and the other vibrating refiner 8.
The discharge ends of the two picking platforms 9 are connected with the front end of the picking conveyor 10, and the metal detector 11 is arranged at the rear end of the picking conveyor 10. The metal detector 11 is provided with an electromagnet, and impurities such as iron, copper, aluminum, metal rust and the like carried in the tea leaves are adsorbed and removed in a magnetic absorption mode. The tea leaves picked manually are output and packed after being detected to be qualified by a metal detector 11.
The straight screening machine is also called a shaking screening machine, a tea shaking machine and the like, a screen is arranged in the straight screening machine, and the raw tea raw material is screened out by the screen of the straight screening machine to obtain the required granularity. The straight screening machine is a common device for tea production, and the structure and principle of the straight screening machine refer to the prior art, for example, a 6CEO-787 type tea long shaking screening machine produced by Lingan Zhongxing tea machine company Limited, or a linear vibration screening screen provided by the following Taobao link addresses:
https://item.taobao.com/item.htmid＝522728751538&ali_refid＝a3_430582_1006:1120968683:N:qKfrf3MMCMDe％2F％2F％2BbXoOOh72Ozm4nW％2FMy:e6d61722ac0d59dc959483c99ba9aeed&ali_trackid＝1_e6d61722ac0d59dc959483c99ba9aeed&spm＝a230r.1.14.11#detail。
the straight screen feeding machine 1, the winnowing feeding machine 3 and the winnowing discharging machine 5 are tea leaf elevators, the straight screen machines 2, the vibrating refiner 8, the winnowing machine 4 and the electrostatic hair separator 6 are common tea leaf manufacturing equipment, and the structure and the use principle are not described in detail. The picking platform 9 and the picking conveyor 10 are belt conveyors. The belt conveyors described herein may also be replaced with stainless steel plate conveyors.
The utility model discloses white tea finishing line's theory of use is shown in figure 3. The raw tea is poured into a straight screen feeding machine 1, the materials screened by a straight screen machine 2 are input into a winnowing machine 4 for winnowing, the materials obtained by winnowing are subjected to impurity removal by an electrostatic hair separator 6, then the materials are conveyed to a picking platform 9 for manual picking of impurities, and finally the materials are output after being detected by a metal detector 11. Cyclone dust collectors are arranged at the straight screening machine 2, the winnowing machine 4 and the electrostatic hair separator 6, and the multiple processes are used for removing impurities such as dust, particles, fine fibers and the like, so that the product quality is ensured.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a white tea finishing production line which characterized in that: the device comprises a straight screening machine, a winnowing machine, an electrostatic hair separator, a picking platform, a picking conveyor and a metal detector which are sequentially arranged, wherein cyclone dust collectors are arranged on the straight screening machine, a straight screening machine is arranged on the straight screening machine, a magnetic rod is arranged at the outlet of the straight screening machine, the magnetic rod can adsorb iron-containing impurities in products, the winnowing machine is provided with a winnowing feeding machine and a winnowing discharging machine, the winnowing feeding machine receives materials output by the straight screening machine and conveys the materials to the winnowing machine, the winnowing discharging machine conveys the materials output by the winnowing machine to the electrostatic hair separator, the materials output by the electrostatic hair separator are output after being picked by the picking platform, the materials are conveyed to the metal detector by the picking conveyor, the metal-containing materials are automatically picked out, and the qualified materials are output after being detected.
2. A white tea finishing line according to claim 1, characterized in that: conical covers with trapezoidal longitudinal sections are arranged above the straight screening machine, the winnowing machine and the electrostatic hair separating machine, and each conical cover is communicated with the air inlet of the corresponding cyclone dust collector.
3. A white tea finishing line according to claim 1, characterized in that: the material inlet end of the picking platform is provided with a vibration material homogenizer, and the materials are uniformly conveyed to the picking platform through the vibration material homogenizer.
4. A white tea finishing line according to claim 3, characterized in that: the number of the picking platforms is two, a vibrating refiner is arranged at the feed end of each picking platform, a left and right separating and conveying machine is arranged at the output end of the electrostatic hair separator, and the left and right separating and conveying machine conveys the materials output by the electrostatic hair separator to the two vibrating refiners.
5. A white tea finishing line according to claim 4, characterized in that: the left and right separating and conveying machines are two belt conveyors, wherein one belt conveyor is connected with the electrostatic hair separator and one of the vibrating material homogenizer, and the other belt conveyor is connected with the electrostatic hair separator and the other vibrating material homogenizer.
6. A white tea finishing line according to claim 4, characterized in that: the two picking platforms are arranged in parallel at intervals, and picking workers can be arranged on two sides of each picking platform.
7. A white tea finishing line according to any one of claims 1 to 6, characterized in that: the metal detector is arranged at the rear end of the picking conveyor, and the front end of the picking conveyor is connected with the picking platform.
8. A white tea finishing line according to claim 7, characterized in that: the picking platform and the picking conveyor are belt conveyors.
9. A white tea finishing line according to claim 1, characterized in that: straight sieve machine and straight sieve material loading machine all set up in the dust protected chamber.
10. A white tea finishing line according to claim 9, characterized in that: the straight screen feeding machine, the winnowing feeding machine and the winnowing discharging machine are all hoists.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761214.1U CN212345177U (en) | 2020-05-11 | 2020-05-11 | White tea fine processing production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761214.1U CN212345177U (en) | 2020-05-11 | 2020-05-11 | White tea fine processing production line |
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| CN212345177U true CN212345177U (en) | 2021-01-15 |
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| CN202020761214.1U Active CN212345177U (en) | 2020-05-11 | 2020-05-11 | White tea fine processing production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223743A (en) * | 2021-12-27 | 2022-03-25 | 驰春机械(厦门)有限公司 | Withering room, white tea production line and white tea production process |
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2020
- 2020-05-11 CN CN202020761214.1U patent/CN212345177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223743A (en) * | 2021-12-27 | 2022-03-25 | 驰春机械(厦门)有限公司 | Withering room, white tea production line and white tea production process |
| CN114223743B (en) * | 2021-12-27 | 2023-12-22 | 驰春机械(厦门)有限公司 | Withering room, white tea production line and white tea production process |
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