CN109764658B - Drum-type stem of noble dendrobium drying device - Google Patents
Drum-type stem of noble dendrobium drying device Download PDFInfo
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- CN109764658B CN109764658B CN201811523270.5A CN201811523270A CN109764658B CN 109764658 B CN109764658 B CN 109764658B CN 201811523270 A CN201811523270 A CN 201811523270A CN 109764658 B CN109764658 B CN 109764658B
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Abstract
The invention discloses a drum-type dendrobium drying device which comprises a base, wherein two vertical plates are fixedly connected to the upper end of the base, a drying barrel is rotatably connected between the two vertical plates, a driven wheel is coaxially and fixedly connected to the left side of the drying barrel, a driving motor is fixedly connected to the upper end of the base, a driving wheel is fixedly connected to the tail end of an output shaft of the driving motor, the driving wheel and the driven wheel are in transmission connection through a synchronous belt, a circular groove is formed in the right side of the drying barrel, a cylinder is hermetically and rotatably connected in the circular groove, a plurality of upper blowing openings are formed in the inner bottom of the cylinder at equal intervals along the axial direction of the cylinder, a plurality of blowing openings are formed in the inner bottom of the drying barrel at equal intervals, and an air guide cavity communicated. The invention has novel concept, can well solve the problem that the dendrobium is not uniformly heated in a drying box during drying, and improves the taste of the dendrobium by decomposing cellulose of the dendrobium through cellulase.
Description
Technical Field
The invention relates to the technical field of dendrobium production equipment, in particular to a drum-type dendrobium drying device.
Background
Dendrobium officinale bucket, also known as the hawk-tree beard, is the dry product after fresh dendrobium officinale strip processing, and traditional production technology generally puts the dendrobium officinale stem section after gathering and finishing in the sieve-pan and places the charcoal fire in and toasts, and the dendrobium officinale stem section can be baked while warping, forms spiral helicine dry small cylinder gradually, beautifully easily stores again promptly, but this kind of manual mode of baking inefficiency extremely.
In addition, because the charcoal fire burning is abundant produces sulphide and nitride easily, is absorbed by dendrobii officmalis caulis easily in the baking process, influences dendrobii officmalis caulis's property of a medicine, and charcoal fire burning temperature is difficult to control simultaneously, causes the dendrobii officmalis caulis dry not abundant or dry excessively, and does not destroy the cellulose in the dendrobii officmalis caulis when baking, influences the taste of dendrobii officmalis caulis.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a drum-type dendrobium drying device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a drum-type dendrobium drying device comprises a base, wherein two vertical plates are fixedly connected to the upper end of the base, a drying barrel is rotatably connected between the two vertical plates, a driven wheel is coaxially and fixedly connected to the left side of the drying barrel, a driving motor is fixedly connected to the upper end of the base, a driving wheel is fixedly connected to the tail end of an output shaft of the driving motor, the driving wheel is in transmission connection with the driven wheel through a synchronous belt, a circular groove is formed in the right side of the drying barrel, a cylinder is hermetically and rotatably connected in the circular groove, a plurality of air blowing ports are formed in the inner bottom of the drying barrel at equal intervals, an air guide cavity communicated with the air blowing ports is formed in the side wall of the circular groove, an air outlet is formed in the inner bottom of the cylinder, when the air blowing ports rotate to the lower limit end, the air guide cavity is communicated, smooth chamber has been seted up to the right side wall of stoving bucket, smooth intracavity sealing sliding connection has the sliding plug, the exhaust aperture with smooth intracavity tip intercommunication is seted up to the inner wall of stoving bucket, the upper end and the stock solution chamber intercommunication in smooth chamber, and intercommunication department installs the check valve that only allows the air to get into the stock solution intracavity, the inlet port with smooth chamber intercommunication is seted up to the inner wall of circular slot, works as when the stock solution chamber rotates the lower limit end, the inlet port communicates with the venthole completely, the inner wall equidistant hole in hole for water spraying that is equipped with stock solution chamber (8) intercommunication of drum (20), be equipped with the pressure valve in the hole for water spraying, the one end that the drum is located outside the stoving bucket is rotated and is connected with rotary joint.
Preferably, the side wall of the drying barrel is provided with a liquid filling port communicated with the liquid storage cavity, and the liquid filling port is in threaded connection with a sealing plug.
Preferably, the sliding plug is elastically connected to an inner wall of the sliding chamber by a first spring.
Preferably, the lateral wall of drum is equipped with the thread groove, the cover is equipped with the screw nut with thread groove matched with on the drum, be equipped with a plurality of switch boards between the inner wall of screw nut and drying barrel, all through second spring elastic connection between switch board and drying barrel's inner wall and the lateral wall of screw nut, with the second spring sliding connection of drying barrel inner wall connection is on its inner wall.
The invention has the following beneficial effects:
1. rotate through driving motor and drive the drying barrel and rotate, hot-blast entering into the drum through rotary joint, and the mouth of blowing from the top is dried to the stem of noble dendrobium that is located the drying barrel, along with the rotation of drying barrel, when stock solution chamber rotates the lower extreme end, the inlet port communicates with the venthole completely, at this moment, highly-compressed air passes through the venthole and the inlet port enters into the sliding cavity, the stopper removes under the effect of atmospheric pressure, and then the air of sliding cavity passes through the check valve and impresses the stock solution intracavity, the cellulase of stock solution intracavity sprays on the stem of noble dendrobium through the hole for water spraying, help the decomposition of stem of noble dendrobium cellulose when drying.
2. The air guide cavity is communicated with the air outlet, hot air blows hot air to the dendrobium at the bottom in the drying barrel 6 through the air blowing port, and water vapor generated when the dendrobium at the bottom in the drying barrel is dried is carried, so that the drying efficiency is accelerated;
3. through the rotation of drying barrel, drive screw nut and rotate, screw nut rotates and makes its axial along the drum go on reciprocating motion about, makes the switch-plate stand up the stem of noble dendrobium in to the drying barrel for drying efficiency, the switch-plate is when removing, because the both ends of switch-plate pass through second spring coupling, can make the range of switch-plate vibrations bigger, makes the effect of standing up of stem of noble dendrobium better.
Drawings
Fig. 1 is a schematic structural view of a drum-type dendrobium drying device provided by the invention;
fig. 2 is a schematic structural view of embodiment 2.
In the figure: the device comprises a base 1, a driving wheel 2, a driving motor 3, a synchronous belt 4, a driven wheel 5, a drying barrel 6, a sealing plug 7, a liquid storage cavity 8, a one-way valve 9, a vertical plate 10, a sliding cavity 11, a first spring 12, a sliding plug 13, an air inlet 14, an air outlet 15, a rotary joint 16, an air guide cavity 17, an air blowing port 18, an air exhaust small hole 19, a cylinder 20, a water spray hole 21, a second spring 22, a screw nut 23 and a poking plate 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, a drum-type stem of noble dendrobium drying device, including base 1, two risers 10 of base 1's upper end fixedly connected with, it is connected with drying barrel 6 to rotate between two risers 10, it needs to explain that drying barrel 6 has discharge port charge door and discharge gate relevant already, drying barrel 6 itself does not have the difference with prior art, drying barrel 6's the coaxial fixedly connected with in left side follows driving wheel 5, base 1's upper end fixedly connected with driving motor 3, driving motor 3's the terminal fixedly connected with action wheel 2 of output shaft, action wheel 2 and follow driving wheel 5 between be connected through the transmission of hold-in range 4.
The right side of drying barrel 6 is equipped with the circular slot, and cylinder 20 sealed rotation is connected with drum 20 in the circular slot, and a plurality of mouths of blowing 18 have been seted up to the interior bottom of drying barrel 6 equidistant, and the air guide chamber 17 with the mouth 18 intercommunication of blowing is seted up to the lateral wall of circular slot, and venthole 15 has been seted up to the interior bottom of drum 20, and when mouth 18 of blowing rotated the lower limit end, air guide chamber 17 and venthole 15 intercommunication.
The liquid storage cavity 8 is formed in the inner top of the drying barrel 6, the sliding cavity 11 is formed in the right side wall of the drying barrel 6, the sliding plug 13 is connected in the sliding cavity 11 in a sealing and sliding mode, the exhaust small hole 19 communicated with the lower end portion of the sliding cavity 11 is formed in the inner wall of the drying barrel 6, and it needs to be explained that when the sliding plug 13 moves downwards, gas in the sliding cavity 11 and located at the lower end of the sliding plug 13 can slowly enter the drying box 6 through the exhaust small hole 19.
The sliding plug 13 is elastically connected to the inner wall of the sliding cavity 11 through the first spring 12, the upper end of the sliding cavity 11 is communicated with the liquid storage cavity 8, the communicating position is provided with the one-way valve 9 only allowing air to enter the liquid storage cavity 8, the inner wall of the circular groove is provided with the air inlet 14 communicated with the sliding cavity 11, when the liquid storage cavity 8 rotates to the lower limit end, the air inlet 14 is completely communicated with the air outlet 15, the inner wall of the cylinder 20 is provided with water spraying holes 21 communicated with the liquid storage cavity 8 at equal intervals, and the water spraying holes 21 are internally provided with pressure valves.
The one end that drum 20 is located outside drying barrel 6 rotates and is connected with rotary joint 16, and the filling opening that communicates with stock solution chamber 8 is seted up to drying barrel 6's lateral wall, and filling opening department threaded connection has sealing plug 7.
In this embodiment, when in use, the dendrobium to be dried is put into the drying barrel 6, and then the rotary joint 16 is connected with an external hot air generating device, it should be noted that the hot air device is a mature technology in the prior art, and can be a hot air blower, the switch of the driving motor 3 and the hot air device is turned on, the driving motor 3 rotates to drive the drying barrel 6 to rotate, hot air enters the cylinder 20 through the rotary joint 16, and the dendrobium positioned in the drying barrel 6 is dried through the upper air blowing port 19, along with the rotation of the drying barrel 6, when the liquid storage cavity 8 rotates to the lower limit end, the air inlet 14 is completely communicated with the air outlet 15, at this time, high-pressure air enters the slide cavity 11 through the air outlet 15 and the air inlet 14, the slide plug 13 moves under the action of air pressure, and then the air in the slide cavity 11 is pressed into the liquid storage cavity 8 through the one-way valve 9, the cellulase in the liquid storage cavity 8 is sprayed on the dendrobium through the, helping the decomposition of stem of noble dendrobium cellulose when drying, when mouth 18 of blowing rotates the lower extreme end, air guide cavity 17 and venthole 15 intercommunication, hot-air blows hot-blastly through mouth 18 to the stem of noble dendrobium of bottom in drying barrel 6, and the vapor that produces when drying the interior bottom stem of noble dendrobium of drying barrel 6 is taken away for drying efficiency.
Example 2
Referring to fig. 2, different from embodiment 1, a thread groove is formed in a side wall of a cylinder 20, a screw nut 23 matched with the thread groove is sleeved on the cylinder 20, a plurality of material shifting plates 24 are arranged between the screw nut 23 and an inner wall of a drying barrel 6, the material shifting plates 24 are elastically connected with the inner wall of the drying barrel 6 and the side wall of the screw nut 23 through second springs 22, and the second springs 22 connected with the inner wall of the drying barrel 6 are slidably connected with the inner wall thereof.
According to the invention, when the drying barrel 6 rotates, the screw nut 23 is driven to rotate, the screw nut 23 rotates to enable the screw nut 23 to reciprocate left and right along the axial direction of the cylinder 20, so that the shifting plate 24 can turn over the dendrobium in the drying barrel 6, the drying efficiency is accelerated, and when the shifting plate 24 moves, because the two ends of the shifting plate 24 are connected through the second spring 22, the vibration amplitude of the shifting plate 24 is larger, the turning effect of the dendrobium is better, and the dendrobium is heated more uniformly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A drum-type dendrobium drying device comprises a base (1), wherein the upper end of the base (1) is fixedly connected with two vertical plates (10), a drying barrel (6) is rotatably connected between the two vertical plates (10), the left side of the drying barrel (6) is coaxially and fixedly connected with a driven wheel (5), the upper end of the base (1) is fixedly connected with a driving motor (3), the tail end of an output shaft of the driving motor (3) is fixedly connected with a driving wheel (2), the driving wheel (2) is in transmission connection with the driven wheel (5) through a synchronous belt (4), the drum-type dendrobium drying device is characterized in that a circular groove is formed in the right side of the drying barrel (6), a cylinder (20) is hermetically and rotatably connected in the circular groove, a plurality of air blowing ports (18) are formed in the inner bottom of the drying barrel (6) at equal intervals, an air blowing cavity (17) communicated with the air guide, the inner bottom of the cylinder (20) is provided with an air outlet (15), when the air blowing port (18) rotates to the lower limit end, the air guide cavity (17) is communicated with the air outlet (15), the inner top of the drying barrel (6) is provided with a liquid storage cavity (8), the right side wall of the drying barrel (6) is provided with a sliding cavity (11), the sliding cavity (11) is internally and hermetically and slidably connected with a sliding plug (13), the inner wall of the drying barrel (6) is provided with an exhaust small hole (19) communicated with the lower end part of the sliding cavity (11), the upper end part of the sliding cavity (11) is communicated with the liquid storage cavity (8), the communicated part is provided with a one-way valve (9) only allowing air to enter the liquid storage cavity (8), the inner wall of the circular groove is provided with an air inlet (14) communicated with the sliding cavity (11), and when the liquid storage cavity (8) rotates to the lower limit end, the air inlet (14) is completely communicated with the air outlet (15), the inner wall of drum (20) is equidistant to be equipped with hole for water spraying (21) with stock solution chamber (8) intercommunication, be equipped with the pressure valve in hole for water spraying (21), drum (20) are located the outer one end of drying barrel (6) and rotate and be connected with rotary joint (16).
2. A drum-type dendrobium nobile drying device according to claim 1, characterized in that the side wall of the drying barrel (6) is provided with a liquid filling opening communicated with the liquid storage chamber (8), and the liquid filling opening is in threaded connection with a sealing plug (7).
3. A drum-type dendrobium nobile drying device as claimed in claim 1, wherein the sliding plug (13) is elastically connected to the inner wall of the sliding chamber (11) through a first spring (12).
4. A drum-type dendrobium nobile drying device according to claim 1, characterized in that the lateral wall of the cylinder (20) is provided with a thread groove, the cylinder (20) is sleeved with a lead screw nut (23) matched with the thread groove, a plurality of material shifting plates (24) are arranged between the lead screw nut (23) and the inner wall of the drying barrel (6), the material shifting plates (24) are elastically connected with the inner wall of the drying barrel (6) and the lateral wall of the lead screw nut (23) through second springs (22), and the second springs (22) connected with the inner wall of the drying barrel (6) are slidably connected on the inner wall thereof.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811523270.5A CN109764658B (en) | 2018-12-13 | 2018-12-13 | Drum-type stem of noble dendrobium drying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811523270.5A CN109764658B (en) | 2018-12-13 | 2018-12-13 | Drum-type stem of noble dendrobium drying device |
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| CN109764658B true CN109764658B (en) | 2020-12-22 |
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| CN111700289A (en) * | 2020-06-08 | 2020-09-25 | 邹秀兵 | Energy-saving fruit drying system for agricultural product production |
| CN114527157B (en) * | 2022-02-15 | 2023-12-22 | 贵州华晟恒信电力通讯科技有限公司 | Plastic pipe heating detection equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001321146A (en) * | 2000-05-16 | 2001-11-20 | Mitsubishi Heavy Ind Ltd | Method for drying cooked rice residue and rotary drum type drier |
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| CN203798099U (en) * | 2013-12-10 | 2014-08-27 | 黄盛锋 | Drum-type longan dryer |
| CN204193944U (en) * | 2014-10-29 | 2015-03-11 | 潍坊凯诺工贸有限公司 | A kind of reactor dewater unit |
| CN104713332A (en) * | 2015-04-03 | 2015-06-17 | 王裕迪 | Granular fertilizer drying device with screw feeding part and electric stirrer |
| CN105166244A (en) * | 2015-10-23 | 2015-12-23 | 龙岩学院 | Processing method for dendrobii officmalis caulis tea |
| CN206549606U (en) * | 2017-03-17 | 2017-10-13 | 上海津力生物科技股份有限公司 | A kind of reactor Dropping feeder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001321146A (en) * | 2000-05-16 | 2001-11-20 | Mitsubishi Heavy Ind Ltd | Method for drying cooked rice residue and rotary drum type drier |
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Effective date of registration: 20201124 Address after: Taipingfan Xiang Wang Jia Dian Cun, Huoshan County, Lu'an City, Anhui Province Applicant after: HUOSHAN TIANXIA ZEYU BIOTECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 333006 808, Shuang Gang East Street, Qingshan Lake, Nanchang, Jiangxi. Applicant before: Tu Yuhua |
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