CN214276409U - Hot air recycling device for drying Tianzhu crescent tea - Google Patents

Hot air recycling device for drying Tianzhu crescent tea Download PDF

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Publication number
CN214276409U
CN214276409U CN202022909401.2U CN202022909401U CN214276409U CN 214276409 U CN214276409 U CN 214276409U CN 202022909401 U CN202022909401 U CN 202022909401U CN 214276409 U CN214276409 U CN 214276409U
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China
Prior art keywords
case
drying
tea
hot air
box
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Expired - Fee Related
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CN202022909401.2U
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Chinese (zh)
Inventor
许小芹
徐浩
汪胜华
冷占籁
徐胜国
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Qianshan Penghe Xingfu Tea Farm
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Qianshan Penghe Xingfu Tea Farm
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Priority to CN202022909401.2U priority Critical patent/CN214276409U/en
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Abstract

The utility model relates to a tea processing equipment field provides a hot-blast device of recycling of celestial post string moon tea stoving usefulness, aims at solving current equipment production tealeaves quality and can not guarantee, and heat utilization is low, the high problem of manufacturing cost, a plurality of supporting legss including the installation of inside hollow machine case and quick-witted case lower extreme, be equipped with the opening on the antetheca of machine case and rotate through the hinge and install the chamber door, be equipped with in the inner chamber of machine case and turn over drying mechanism and hot air circulation mechanism, turn over a plurality of guide rails that drying mechanism includes machine case both sides inner wall upper level and erect, have the stoving case through a plurality of guide pulley sliding connection on the guide rail, the guide pulley passes through support fixed mounting at the diapire lower extreme of stoving case, and the stoving case is the square box that the front side is not closed, and has all seted up a plurality of through-holes on the diapire of stoving case and the roof. The utility model discloses be particularly useful for the stoving technology of tea processing, have higher social use value and application prospect.

Description

Hot air recycling device for drying Tianzhu crescent tea
Technical Field
The utility model relates to a tea processing equipment field, concretely relates to it is dry with hot-blast device of recycling of column of heavenly stems crescent moon tea.
Background
The tea is one of three kinds of nonalcoholic beverages in the world, contains multiple beneficial components and has a certain health-care effect, along with the development of a tea making process, six types of green tea, black tea, oolong tea, white tea, yellow tea and black tea are developed from the tea at present, wherein the green tea making process does not have a fermentation process, so that natural substances in fresh tea leaves are more reserved, and the tea contains more nutritional components such as tea polyphenol, catechin, chlorophyll, caffeine, amino acid, vitamins and the like, wherein part of the natural nutritional components have certain anti-aging, anti-cancer, sterilization and anti-inflammation effects on a human body, and the dry tea color and luster of the green tea and the brewed tea soup are mainly green and are named as the green tea.
The Tianzhu string moon tea is one of green tea, is developed in 1979, is produced in the hidden mountain of southern foot Anhui province in Dabie mountain, belongs to strip-shaped roasted green tea, is prepared by using fresh tea leaves of one bud, two leaves and three leaves in early spring season and through the steps of green removing, rolling, deblocking and drying, is green and moist in color and luster, lasting in fragrance and mellow in taste, and is mainly manually operated or dried by using drying equipment in the existing processing technology in the processing process, the drying is not uniform enough, the quality of the tea leaves is greatly influenced, the heat utilization rate in the drying process is low, the production cost is high, and therefore, a hot air recycling device for drying the Tianzhu string moon string tea is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a it post string month tea is dried and is used hot-blast recycling device has overcome the not enough of prior art, reasonable in design, and compact structure aims at solving current equipment production tealeaves quality and can not guarantee, and heat utilization is low, problem that manufacturing cost is high.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a hot air recycling device for drying Tianzhu Mayue tea comprises a case with a hollow interior and a plurality of supporting legs arranged at the lower end of the case, wherein the front wall of the case is provided with an opening and is rotatably provided with a case door through a hinge, and a turning and drying mechanism and a hot air circulating mechanism are arranged in an inner cavity of the case;
the turnover drying mechanism comprises a plurality of guide rails horizontally arranged on the inner walls of two sides of a case, a drying box is connected on the guide rails in a sliding manner through a plurality of guide wheels, the guide wheels are fixedly arranged at the lower end of the bottom wall of the drying box through a bracket, the drying box is a square box body with the front side not closed, a plurality of through holes are formed in the bottom wall and the top wall of the drying box, the inner walls of two sides of the drying box are slidably arranged with a storage box through vertically arranged slide rails, a plurality of through holes are formed in the bottom wall and the top wall of the storage box, the front side of the storage box is provided with an opening and is provided with a closed door, a multi-layer tray rack is arranged on the inner walls of two sides of the storage box, a tea tray is clamped on the tray rack, a plurality of tiny through holes are formed in the bottom wall of the tea tray, two cams are symmetrically and slidably connected in the front and back of the lower end of the bottom wall of the storage box, a strip-shaped opening is arranged on the bottom wall of the drying box corresponding to the cam, a gear lacking is connected between the two cams through a transmission shaft, the gear-lacking mechanism is alternately meshed with two groups of parallel teeth on the inner wall of the annular rack, the annular rack is fixedly arranged on the inner bottom wall of the drying box, a strip-shaped opening is formed in the position, corresponding to the transmission shaft, of the rear wall of the drying box, the rear side of the transmission shaft penetrates through the strip-shaped opening, extends to the inner cavity of the case and is connected to the output end of the driving motor, and the driving motor is fixedly arranged on the inner wall of the rear side of the case through a support;
the hot air circulation mechanism comprises an air heater which is arranged on the bottom wall of the case corresponding to the lower position of the drying box, an exhaust fan is arranged on the inner top wall of the case corresponding to the upper position of the drying box, the output end of the exhaust fan is connected with two air pipes, and the two air pipes extend downwards from two sides and are connected to the air inlet end of the air heater.
Preferably, locking cams are symmetrically and rotatably arranged on the inner walls of the two sides of the storage box corresponding to the positions above the plurality of tea trays.
Preferably, a plurality of guide pillars are horizontally arranged on the side walls of the two sides of the drying box, the guide pillars are all connected with guide sleeves in a sliding mode, and the guide sleeves are all fixedly arranged on the inner side wall of the case.
Preferably, the telescopic link spring is installed to the diapire both sides of bin, and the telescopic link spring other end is connected on the interior diapire of stoving case.
Preferably, two all be equipped with the dehumidifier on the trachea, the equal fixed mounting of dehumidifier is on the interior roof of quick-witted case, and the delivery port of dehumidifier all is connected to sewer pipe.
Preferably, the control box is installed to the quick-witted case antetheca, is equipped with control panel on the control box and embeds there is the PLC controller.
(III) advantageous effects
The embodiment of the utility model provides a it post crescent moon tea is dried and is used hot-blast device of recycling possesses following beneficial effect:
1. make bin up-and-down reciprocating through the cam, lack gear 410 cooperation annular rack 411 and make stoving case 41 left and right reciprocating, turn the sky post crescent moon tea in the tealeaves tray, improve the effect of drying, avoid the uneven stoving effect that influences tealeaves of heat simultaneously, influence the quality of producing of tealeaves, the evaporation of moisture with higher speed simultaneously improves the efficiency of drying.
2. Through the heat circulation of air heater and air exhauster, cooperate the dehumidifier to dehumidify the hot-blast dehumidification that the air exhauster was taken out simultaneously, avoid the steam that the tealeaves stoving in-process evaporated to get into hot-blast and well circulation again, influence the stoving effect, hot-blast recycling device is effectual has improved thermal utilization ratio, has practiced thrift the energy, has improved the processing cost of celestial post crescent moon tea to a certain extent.
Drawings
The above features, technical features, advantages and implementations of the hot air recycling device for drying string moon tea will be further described in detail with reference to the accompanying drawings.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: the tea leaf drying machine comprises a machine box 1, supporting legs 2, a box door 3, a turning and drying mechanism 4, a sealing door 40, a drying box 41, a storage box 42, a sliding rail 43, a tea leaf tray 44, a tray frame 45, a locking cam 46, a cam 47, a transmission shaft 48, a driving motor 49, a missing gear 410, a circular rack 411, a guide wheel 412, a guide rail 413, a guide post 414, a guide sleeve 415, a telescopic rod spring 416, a hot air circulating mechanism 5, a hot air fan 51, an exhaust fan 52, an air pipe 53, a dehumidifier 54 and a control box 6.
Detailed Description
The invention will be further described with reference to the following figures 1-3 and examples:
a hot air recycling device for drying Tianzhu Mayue tea comprises a case 1 with a hollow interior and a plurality of supporting legs 2 arranged at the lower end of the case 1, wherein the front wall of the case 1 is provided with an opening and is rotatably provided with a case door 3 through a hinge, and a turning and drying mechanism 4 and a hot air circulating mechanism 5 are arranged in an inner cavity of the case 1;
in this embodiment, as shown in fig. 2-3, the turning and drying mechanism 4 includes a plurality of guide rails 413 horizontally disposed on the inner walls of the two sides of the case 1, a drying box 41 is slidably connected to the guide rails 413 through a plurality of guide wheels 412, the guide wheels 412 are fixedly mounted at the lower end of the bottom wall of the drying box 41 through brackets, the drying box 41 is a square box with an unsealed front side, a plurality of through holes are respectively formed on the bottom wall and the top wall of the drying box 41, a storage box 42 is slidably mounted on the inner walls of the two sides of the drying box 41 through vertically disposed slide rails 43, a plurality of through holes are respectively formed on the bottom wall and the top wall of the storage box 42, an opening is formed at the front side of the storage box 42 and is provided with a sealing door 40, a plurality of layers of tray frames 45 are mounted on the inner walls of the two sides of the storage box 42, a tea tray 44 is clamped on the tray frame 45, a plurality of fine through holes are formed on the bottom wall of the tea tray 44, two cams 47 are slidably connected to the lower end of the bottom wall of the storage box 42 in a front-back symmetry manner, a bar-shaped opening is formed in the bottom wall of the drying box 41 corresponding to the position of the cam 47, a gear lacking wheel 410 is connected between the two cams 47 through a transmission shaft 48, the gear lacking wheel 410 is alternately meshed with two groups of parallel teeth on the inner wall of the annular rack 411, the annular rack 411 is fixedly installed on the inner bottom wall of the drying box 41, a bar-shaped opening is formed in the rear wall of the drying box 41 corresponding to the position of the transmission shaft 48, the rear side of the transmission shaft 48 penetrates through the bar-shaped opening to extend to the inner cavity of the machine case 1 and is connected to the output end of a driving motor 49, the driving motor 49 is fixedly installed on the inner wall of the rear side of the machine case 1 through a support, the cam 47 cooperates with the gear lacking wheel 410 to cooperate with the annular rack 411 to turn over tea leaves on the tea leaf tray 44, uneven heat concentration distribution is avoided, and the drying quality of the tea leaves is improved;
in this embodiment, as shown in fig. 2-3, the hot air circulation mechanism 5 includes a hot air blower 51 installed on the bottom wall of the case 1 corresponding to the lower position of the drying box 41, an exhaust blower 52 installed on the top wall of the case 1 corresponding to the upper position of the drying box 41, two air pipes 53 connected to the output end of the exhaust blower 52, the two air pipes 53 respectively extending downward from both sides and connected to the air inlet end of the hot air blower 51, so as to recycle the heat collected at the top for heat circulation, and remove the moisture evaporated from drying, thereby avoiding moisture circulation and improving the drying effect.
In this embodiment, as shown in fig. 1 to 3, locking cams 46 are symmetrically and rotatably mounted on inner walls of both sides of the storage box 42 at positions above the plurality of tea trays 44, so as to improve stability during material turning.
In this embodiment, as shown in fig. 1 to 3, a plurality of guide posts 414 are horizontally installed on the side walls of both sides of the drying box 41, the guide posts 414 are all slidably connected with guide sleeves 415, and the guide sleeves 415 are all fixedly installed on the inner side wall of the chassis 1, so as to improve the stability of the drying box 41 during horizontal reciprocating motion and improve the material turning effect.
In this embodiment, as shown in fig. 1 to 3, the telescopic rod springs 416 are installed on two sides of the bottom wall of the storage box 42, the other end of each telescopic rod spring 416 is connected to the inner bottom wall of the drying box 41, the pressure of the cam 47 is reduced through the elastic force of each telescopic rod spring 416, the service life of the equipment is prolonged, meanwhile, the storage box 42 is limited, the material turning effect is improved, and the material turning stability is ensured.
In this embodiment, as shown in fig. 1 to 3, the two air pipes are respectively provided with a dehumidifier 54, the dehumidifiers 54 are both fixedly mounted on the inner top wall of the case 1, water outlets of the dehumidifiers 54 are both connected to the sewer pipe, so as to remove moisture in the hot air pumped by the exhaust fan 52, thereby avoiding moisture circulation, fumigating the tea leaves, affecting tea leaf quality, and improving heat circulation effect.
In this embodiment, as shown in fig. 1 to 3, a control box 6 is installed on the front wall of the chassis 1, a control panel is installed on the control box 6, and a PLC controller is installed in the control box 6, in this embodiment, the model of the PLC controller is siemens S7-200, and the control box 5 is connected to the driving motor 49, the hot air blower 51, the exhaust blower 52 and the dehumidifier 54 through electrical control lines.
According to the hot air recycling device for drying the Tianzhu yue tea of the above embodiment of the present invention, an operator opens the box door 3 and the closing door 40, places the tea tray 44 containing the Tianzhu yue tea to be processed on the tray frame 45, fixes the tea tray 44 by using the locking cam 46, closes the box door 3 and the closing door 40, starts the hot air blower to dry the tea by matching the control panel on the control box 6 with the built-in PLC controller, simultaneously starts the driving motor 49 to drive the cam 47 and the missing gear 410 to rotate, the cam 47 makes the storage box 42 reciprocate up and down, the missing gear 410 makes the drying box 41 reciprocate left and right by the meshed ring rack 411, turns over and dries the Tianzhu yue tea on the tea tray 44, improves the drying effect, avoids the heat concentration from affecting the quality of the tea, and simultaneously starts the exhaust fans 52 and the dehumidifier 54, the hot air gathered at the upper part of the inner cavity of the case 1 is sent to the hot air blower after moisture is removed by the dehumidifier 54, so that energy waste is avoided, the energy utilization rate is improved, and meanwhile, the drying effect is prevented from being influenced by moisture circulation.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims (6)

1. A hot air recycling device for drying Tianzhu Mayue tea comprises a case (1) with a hollow interior and a plurality of supporting legs (2) arranged at the lower end of the case (1), and is characterized in that an opening is formed in the front wall of the case (1), a case door (3) is rotatably arranged through a hinge, and a turning and drying mechanism (4) and a hot air circulating mechanism (5) are arranged in the inner cavity of the case (1);
the overturning and drying mechanism (4) comprises a plurality of guide rails (413) horizontally erected on the inner walls of two sides of a case (1), the guide rails (413) are connected with a drying box (41) in a sliding manner through a plurality of guide wheels (412), the guide wheels (412) are fixedly installed at the lower end of the bottom wall of the drying box (41) through a support, the drying box (41) is a square box body with an unsealed front side, a plurality of through holes are formed in the bottom wall and the top wall of the drying box (41), a storage box (42) is installed on the inner walls of two sides of the drying box (41) in a sliding manner through vertically arranged slide rails (43), a plurality of through holes are formed in the bottom wall and the top wall of the storage box (42), an opening is formed in the front side of the storage box (42) and is provided with a sealing door (40), a plurality of tray frames (45) are installed on the inner walls of two sides of the storage box (42), a tea tray (44) is clamped on each tray frame (45), a plurality of fine through holes are formed in the bottom wall of the tea tray (44), the lower end of the bottom wall of the storage box (42) is symmetrically and slidably connected with two cams (47) in a front-back mode, a strip-shaped opening is formed in the bottom wall of the drying box (41) and corresponds to the position of the cam (47), a gear lacking (410) is connected between the two cams (47) through a transmission shaft (48), the gear lacking (410) is alternately meshed with two groups of parallel teeth on the inner wall of the annular rack (411), the annular rack (411) is fixedly installed on the inner bottom wall of the drying box (41), a strip-shaped opening is formed in the position, corresponding to the transmission shaft (48), of the rear wall of the drying box (41), the rear side of the transmission shaft (48) penetrates through the strip-shaped opening, extends to the inner cavity of the case (1) and is connected to the output end of a driving motor (49), and the driving motor (49) is fixedly installed on the inner wall of the rear side of the case (1) through a support;
the hot air circulation mechanism (5) comprises a hot air fan (51) which is arranged on the inner bottom wall of the case (1) and corresponds to the lower position of the drying box (41), an exhaust fan (52) is arranged on the inner top wall of the case (1) and corresponds to the upper position of the drying box (41), the output end of the exhaust fan (52) is connected with two air pipes (53), and the two air pipes (53) respectively extend downwards from two sides and are connected to the air inlet end of the hot air fan (51).
2. The hot air recycling device for drying Tianzhu crescent tea as claimed in claim 1, wherein: locking cams (46) are symmetrically and rotatably arranged on the inner walls of the two sides of the storage box (42) corresponding to the upper positions of the tea trays (44).
3. The hot air recycling device for drying Tianzhu crescent tea as claimed in claim 1, wherein: a plurality of guide posts (414) are horizontally arranged on the side walls of two sides of the drying box (41), guide posts (414) are all connected with guide sleeves (415) in a sliding mode, and the guide sleeves (415) are all fixedly arranged on the inner side wall of the case (1).
4. The hot air recycling device for drying Tianzhu crescent tea as claimed in claim 1, wherein: the telescopic rod springs (416) are installed on two sides of the bottom wall of the storage box (42), and the other ends of the telescopic rod springs (416) are connected to the inner bottom wall of the drying box (41).
5. The hot air recycling device for drying Tianzhu crescent tea as claimed in claim 1, wherein: and the two air pipes are respectively provided with a dehumidifier (54), the dehumidifiers (54) are fixedly arranged on the inner top wall of the case (1), and the water outlet of each dehumidifier (54) is connected to a sewer pipeline.
6. The hot air recycling device for drying Tianzhu crescent tea as claimed in claim 1, wherein: control box (6) are installed to quick-witted case (1) antetheca, are equipped with control panel on control box (6) and built-in have the PLC controller.
CN202022909401.2U 2020-12-03 2020-12-03 Hot air recycling device for drying Tianzhu crescent tea Expired - Fee Related CN214276409U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN202022909401.2U CN214276409U (en) 2020-12-03 2020-12-03 Hot air recycling device for drying Tianzhu crescent tea

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113682620A (en) * 2021-10-26 2021-11-23 湖南馨创科技开发有限公司 Moxa storage device for preventing moisture, preventing mildew and removing peculiar smell
CN115560570A (en) * 2022-10-17 2023-01-03 江西龙城农业发展有限公司 Drying device for rice processing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113682620A (en) * 2021-10-26 2021-11-23 湖南馨创科技开发有限公司 Moxa storage device for preventing moisture, preventing mildew and removing peculiar smell
CN115560570A (en) * 2022-10-17 2023-01-03 江西龙城农业发展有限公司 Drying device for rice processing
CN115560570B (en) * 2022-10-17 2024-04-12 江西龙城农业发展有限公司 Drying device is used in rice processing

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210924

CF01 Termination of patent right due to non-payment of annual fee