CN113932590A - Tea processing drying device - Google Patents
Tea processing drying device Download PDFInfo
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- CN113932590A CN113932590A CN202111293385.1A CN202111293385A CN113932590A CN 113932590 A CN113932590 A CN 113932590A CN 202111293385 A CN202111293385 A CN 202111293385A CN 113932590 A CN113932590 A CN 113932590A
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- drying
- tea processing
- tea
- placing
- drying device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
- F26B11/20—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles with stirring devices which are held stationary
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a tea processing and drying device, and relates to the technical field of tea processing; comprises a drying box, a drying component, a telescopic bracket and a placing component; the telescopic support comprises two groups of support frames which are arranged in parallel, and the support frames are connected with the inside of the drying box through telescopic rods; a plurality of groups of placing components are rotatably arranged in the telescopic bracket; the placing component comprises a mounting frame, a rolling rake and a tray; mounting grooves are formed in the inner parts of two sides of the mounting frame, and two ends of the rolling harrow are connected with transmission gears positioned in the mounting grooves on the two sides; a sleeve is rotatably arranged on the outer side of the transmission gear, and two ends of the sleeve are respectively connected with a balancing weight through a traction rope; the traction rope bypasses the limiting columns at the two ends of the mounting groove; the upper surface of the mounting groove is provided with a rack which is meshed with the transmission gear. This device can carry out the mixed adjustment that lasts to the inside tealeaves of box drying-machine under the prerequisite that does not increase the cost by a wide margin and do not cause the space waste, makes tealeaves dry more evenly, improves the tealeaves quality.
Description
Technical Field
The invention relates to the technical field of tea processing, in particular to a tea processing and drying device.
Background
Tea is commonly called tea, generally comprises leaves and tender shoots of tea trees, is a beverage obtained by processing tea leaves, and is one of three major beverages in the world. Tea leaves originated in China, were first used for offering and using, and became daily drinks. Tea leaves are developed for thousands of years, the making mode of the tea leaves and the drinking mode of people have various changes, and meanwhile, the tea leaves can be made into various tea beverages with different processing steps due to the mode of processing the tea leaves in various places and the variety difference of the tea leaves which are special products in various places.
In addition to the unique processing steps of each tea, there are also a number of common processing operations for tea leaves, namely picking, washing and drying. For processing of different kinds of tea, the drying step can be performed before frying, the cleaned tea can be directly dried to obtain finished tea, and different operation steps can also have great influence on the quality of the tea.
The existing tea drying equipment is generally of a cylinder type, a belt type and a box type, wherein the box type dryer is the tea drying equipment with high use frequency, the box type dryer uses a plurality of stacked hollow trays, tea is spread in the trays, and the tea is dried in a box body internal heating mode. This kind of drying means, once the tealeaves volume that can dry is great, but because tealeaves is artifical shakeout, it is inhomogeneous to have the stand to put, the circumstances of piling up appears, and this kind of drying means is difficult to turn over tealeaves in addition and mixes, and tealeaves position relatively fixed in the drying process can lead to the inhomogeneous problem of effect of each part tealeaves stoving, probably can influence the quality of tealeaves.
Disclosure of Invention
The invention aims to provide a tea processing and drying device to solve the problems in the background technology. The utility model provides a simple structure can turn over the box drying-machine of stirring automatically to tealeaves, when having good stoving effect, can also improve drying efficiency.
In order to achieve the purpose, the invention provides the following technical scheme:
a tea processing and drying device comprises a drying box, a drying assembly, a telescopic bracket and a placing assembly; a drying assembly and a telescopic bracket are arranged in the drying box; the telescopic support comprises two groups of support frames which are arranged in parallel, and the support frames are connected with the inside of the drying box through telescopic rods; a plurality of groups of placing components are rotatably arranged in the telescopic bracket; the placing assembly comprises a mounting frame, a rolling rake and a tray; mounting grooves are formed in the inner portions of two sides of the mounting frame, and limiting columns are mounted at two ends of each mounting groove respectively; two ends of the rolling harrow are connected with transmission gears positioned in the mounting grooves on two sides, sleeves are rotatably arranged on the outer sides of the transmission gears, two ends of each sleeve are respectively connected with a traction rope, and the traction ropes bypass limiting columns at two ends of the mounting grooves and are connected with balancing weights to form a closed loop structure; a rack is arranged on the upper surface of the mounting groove and meshed with the transmission gear; the drying assembly is used for providing heat, the placing assembly is used for placing tea, and the telescopic support is used for controlling the placing assembly to incline towards two sides alternately; the balancing weight is used for enabling the rolling harrow to roll when the placement component inclines, and the tea leaves are flattened.
As a further scheme of the invention: the inner side of the mounting groove is provided with a track groove, and the two ends of the rolling harrow are inserted into the track grooves at the two sides.
As a still further scheme of the invention: the balancing weight is columnar, the balancing weight is rotatably connected with a wheel carrier, and two ends of the wheel carrier are connected with the traction rope.
As a still further scheme of the invention: the installation frame is characterized in that a hollow support ring is installed on the inner side of the installation frame, a tray is placed on the surface of the support ring, and a hollowed-out gauze is installed in the middle of the tray.
As a still further scheme of the invention: the mounting frame rotates in one side and installs the shrouding, the shrouding is connected and is located the hasp on the mounting frame.
As a still further scheme of the invention: the supporting frame is provided with a plurality of groups of through holes corresponding to the positions of the placement assemblies, the through holes are uniformly distributed, and limiting rods are embedded in the through holes.
As a still further scheme of the invention: the limiting rod is connected with a spherical hinge, and the spherical hinge is respectively connected with each side of the corresponding mounting frame.
As a still further scheme of the invention: the drying assembly comprises a drying box, a heating wire and a fan are installed inside the drying box, and a grid plate is installed on one side, close to the placing assembly, of the drying box.
As a still further scheme of the invention: the door plant is installed to stoving case one side, the stoving case is kept away from one side of drying assembly and is installed the air-out window, install the multiunit supporting leg on the stoving case.
Compared with the prior art, the invention has the beneficial effects that:
by adopting the tea processing and drying device, on the basis of a traditional box type dryer, the device uses the telescopic supports capable of lifting alternately, so that the inner mounting frames incline to two sides alternately under the action of the telescopic supports, and tea continuously rolls to two sides under the action of gravity in the inclining process, thereby achieving the effect of automatic stirring, ensuring the state of the tea to be changed, discharging water vapor more easily and drying more uniformly and efficiently;
by adopting the tea processing and drying device, the mounting grooves are formed in the two sides of the mounting frame, the transmission gear is driven by the balancing weight in the mounting frame, the weight of the balancing weight is larger, a larger weight difference value exists between the weight of the transmission gear and the rolling harrow and the balancing weight, when the mounting frame inclines, the balancing weight slides downwards to one side close to the lower side, the transmission gear is pulled, the rolling harrow is taken to the higher side, the rotation is limited by the rack in the moving process of the transmission gear, namely the rolling harrow rotates, tea is combed again, the height of the rolling harrow relative to the bottom of the tray is fixed, the tea piled at the bottom can be pushed upwards while moving upwards, the tea is spread into a thin layer again, the drying effect caused by shaking is avoided, the tea can be dried more uniformly by repeated spreading for many times, the tea can be dried more uniformly effectively, the device achieves the process of repeated spreading and uniform mainly utilizes the action of gravity, instead of arranging an independent driving structure for each tray, the cost can be reduced, the waste of an internal space caused by the arrangement of an auxiliary driving structure is avoided, the reduction of the drying amount due to influence is avoided, and the negative effect is avoided as much as possible while the drying quality is improved.
Drawings
Fig. 1 is a schematic structural diagram of a tea processing and drying device.
Fig. 2 is a schematic side structure view of the tea processing and drying device.
Fig. 3 is a schematic view of a connection structure of a telescopic bracket and a placing component in the tea processing and drying device.
Fig. 4 is a schematic view of the internal structure of the mounting groove in the tea processing and drying device.
Fig. 5 is a schematic structural diagram of a placement component in the tea processing and drying device.
In the figure: 1. a drying box; 2. an air outlet window; 3. placing the component; 301. closing the plate; 302. installing a frame; 303. rolling and harrowing; 304. spherical hinge; 305. a tray; 306. a balancing weight; 307. a hauling rope; 308. a rack; 309. a transmission gear; 310. a track groove; 311. a limiting column; 312. a sleeve; 313. mounting grooves; 314. a wheel carrier; 315. a support ring; 316. a hasp; 317. a screen; 4. a telescopic bracket; 41. a limiting rod; 42. a support frame; 43. a telescopic rod; 44. a through hole; 5. supporting legs; 6. a drying assembly; 61. heating wires; 62. a fan; 63. drying the box; 64. a grid plate; 7. a door panel.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 5, in embodiment 1 of the present invention, a tea processing and drying apparatus includes a drying box 1, a drying assembly 6, a telescopic bracket 4, and a placing assembly 3; a drying component 6 and a telescopic bracket 4 are arranged in the drying box 1; the telescopic support 4 comprises two groups of support frames 42 which are arranged in parallel, and the support frames 42 are connected with the inside of the drying box 1 through telescopic rods 43; a plurality of groups of placing assemblies 3 are rotatably arranged in the telescopic bracket 4; the placing component 3 comprises a mounting frame 302, a rolling rake 303 and a tray 305; mounting grooves 313 are formed in the inner parts of two sides of the mounting frame 302, and limiting columns 311 are respectively mounted at two ends of each mounting groove 313; two ends of the rolling harrow 303 are connected with transmission gears 309 positioned in mounting grooves 313 on two sides, sleeves 312 are rotatably mounted on the outer sides of the transmission gears 309, two ends of each sleeve 312 are respectively connected with a traction rope 307, and the traction ropes 307 bypass limiting columns 311 at two ends of the mounting grooves 313 to be connected with a balancing weight 306 to form a closed loop structure; a rack 308 is arranged on the upper surface of the mounting groove 313, and the rack 308 is meshed with the transmission gear 309; the drying component 6 is used for providing heat, the placing component 3 is used for placing tea, and the telescopic bracket 4 is used for controlling the placing component 3 to incline towards two sides alternately; the balancing weight 306 is used for rolling the rolling harrow 303 when the placing component 3 inclines, so that the tea leaves are flattened.
This device is box drying-machine, and stoving case 1 internally mounted has telescopic bracket 4, and telescopic bracket 4 comprises two sets of carriage 42 that are controlled by telescopic link 43 respectively. The telescopic rod 43 of the device can be realized by a reciprocating structure which can be intelligently controlled by using a hydraulic rod or an electric push rod and the like. Having installed a plurality of subassemblies 3 of placing between telescopic bracket 4, placing subassembly 3 and raising the effect that reduces in turn at both sides carriage 42, can take place the slope in turn of the left and right sides, the tealeaves on surface can remove to both sides respectively under the effect of gravity when the slope, reaches the state that changes tealeaves, the effect of disordering and redistributing.
The tea leaf rolling device is characterized in that tea leaves are placed in a mounting frame 302, meanwhile, a rolling harrow 303 is further mounted in the mounting frame 302, and the rolling harrow 303 is inserted into mounting grooves 313 on two sides of the mounting frame 302 and is connected with a transmission gear 309. The outside of the transmission gear 309 is sleeved with a sleeve 312, and both ends of the sleeve 312 are connected with the counterweight block 306 through a traction rope 307 to form a closed loop structure. When the mounting frame 302 is inclined under the action of the telescopic support 4, because the weight of the counterweight block 306 is far greater than the weight of the transmission gear 309 and the rolling rake 303, the counterweight block 306 can move to the lowest position of the mounting groove 313 under the action of gravity, and meanwhile, the sleeve 312 moves to the highest position of the mounting groove 313 by utilizing the traction rope 307 limited by the limiting column 311, the transmission gear 309 can roll due to being meshed with the rack 308 above in the process of being pulled to the highest position, and because the rack 308 is located above, the rolling direction of the transmission gear 309 is opposite to the lifting direction.
When the mounting frame 302 inclines to one side, tea leaves roll to the same side, meanwhile, the rolling harrow 303 rises to a high position, the tea leaves rolled and accumulated at the bottom can be lifted and flattened again in the process, and the rolling direction of the rolling harrow 303 is opposite to the rolling direction in the natural moving process, so that the tea leaves can be combed and moved to the high position in the rolling process of the rolling harrow 303 instead of extruding the tea leaves in the rolling process. When the mounting frame 302 is inclined towards the other side, the tea leaves fall off again, the rolling harrow 303 lifted to the highest position reaches the lowest position again, the balancing weight 306 positioned at the high position descends again, and the rolling harrow 303 is lifted. This device can be at the position state of the change tealeaves that the stoving in-process lasts, comb tealeaves, improve drying efficiency, and make the stoving more even, the structure that this device reaches this purpose simultaneously is very simple, need not set up solitary drive to every tray 305 department, the energy that telescopic link 43 control carriage 42 goes up and down has been utilized, cooperation gravitational potential energy has reached the effect of combing tealeaves, avoided the cost-push that leads to owing to use a large amount of drive structures when improving the stoving effect, and the structure that this device is used for combing occupies the volume minimum, do not influence conventional stoving work.
Example 2
Referring to fig. 1 to 5, the main differences between the embodiment 2 and the embodiment 1 are:
referring to fig. 4 and 5, in embodiment 2 of the present invention, a track groove 310 is formed inside the mounting groove 313, and two ends of the rolling rake 303 are inserted into the track grooves 310 on two sides. The track groove 310 is used for limiting the height position of the rolling harrow 303, so that the rolling harrow 303 can be continuously meshed with the upper rack 308 in the rolling process.
Referring to fig. 4 and 5, in another embodiment of the present invention, the weight block 306 is a column, the weight block 306 is rotatably connected to a wheel frame 314, and two ends of the wheel frame 314 are connected to a traction rope 307. The counterweight block 306 is used for providing larger weight, is balanced with the rolling rake 303, and realizes the effect of repeatedly lifting the rolling rake 303 by utilizing the characteristic that the counterweight block 306 moves downwards when the mounting groove 313 inclines. The counterweight block 306 is arranged in a cylindrical shape, and the movement of the counterweight block 306 during downward movement can be converted from sliding to rolling by controlling and connecting the wheel carrier 314, so that the resistance is reduced, and the damage to the mounting groove 313 and the counterweight block 306 caused by continuous repeated movement is also reduced.
Referring to fig. 3 and 5, in another embodiment of the present invention, a hollow support ring 315 is installed inside the installation frame 302, a tray 305 is placed on the surface of the support ring 315, and a hollow gauze 317 is installed in the middle of the tray 305. The support ring 315 is used for placing the tray 305, and cavity position is used for making steam switch on simultaneously, and the tray 305 is used for placing tealeaves, takes out the tray 305, puts again on the support ring 315 after externally putting into tealeaves, and it is more convenient to use, and gauze 317 is used for making steam switch on, uses other hollow out construction also can reach the same effect.
Referring to fig. 5, in another embodiment of the present invention, a sealing plate 301 is rotatably mounted on one side of the mounting frame 302, and the sealing plate 301 is connected to a buckle 316 located on the mounting frame 302. Shrouding 301 rotates to be connected and can open, makes things convenient for tray 305 to put into and take out when opening, utilizes hasp 316 locking shrouding 301 during the stoving, avoids tray 305 to drop in the slope of relapse.
Referring to fig. 2 and 3, in another embodiment of the present invention, a plurality of sets of through holes 44 are formed in the supporting frame 42, the through holes 44 are correspondingly disposed at positions of the components 3, the through holes 44 are uniformly distributed, and the limiting rods 41 are embedded in the through holes 44. The gag lever post 41 is used for realizing placing being connected between subassembly 3 and the carriage 42, and through-hole 44 cooperatees with gag lever post 41, and gag lever post 41 inserts in through-hole 44, and can slide in through-hole 44, because the mounting frame 302 appears inclining when carriage 42 is raised or is reduced, and the projection length of horizontal plane can reduce, consequently uses gag lever post 41 to cooperate through-hole 44 to accomplish and connect, provides the pivoted degree of freedom of mounting frame 302 when keeping the relation of connection.
Referring to fig. 2, 3, 4 and 5, in another embodiment of the present invention, the limiting rod 41 is connected to a spherical hinge 304, and the spherical hinge 304 is connected to each side of the corresponding mounting frame 302. The spherical hinge 304 is matched with the limiting rod 41 to realize the connection between the mounting frame 302 and the supporting frame 42, and as the mounting frame 302 mainly rotates in a vertical plane relative to the supporting frame 42, the same effect can be achieved by using other hinge structures.
Referring to fig. 1 and 2, in another embodiment of the present invention, the drying assembly 6 includes a drying box 63, a heating wire 61 and a blower 62 are installed inside the drying box 63, and a grid 64 is installed on one side of the drying box 63 close to the placing assembly 3. Other inner structure are used for placing to stoving box 63, avoid tealeaves to get into, and heater strip 61 provides the heat, and inside the case 1 of drying with hot-blast supply through fan 62, dry. The structure of the drying component 6 used by the device is not limited, and other heat radiation type or far infrared type and other modes can be used.
Referring to fig. 1 and 2, in another embodiment of the present invention, a door plate 7 is installed at one side of the drying box 1, an air outlet window 2 is installed at one side of the drying box 1 away from the drying assembly 6, and a plurality of sets of support legs 5 are installed on the drying box 1. The door plate 7 is convenient for taking the tray 305, the air outlet window 2 is convenient for exchanging air flow with the outside and discharging water vapor, and the supporting legs 5 are used for controlling the height.
The working principle of the invention is as follows:
this device has used telescopic bracket 4 that can height-adjusting to installed the parallel subassembly 3 of placing of multiunit between two carriage 42, carriage 42 is raised in turn under telescopic link 43's effect, places subassembly 3 and also can be at the repeated slope about to of stoving in-process. In the process of placing the assembly 3 to incline towards both sides repeatedly, the tea leaves in the inner tray 305 can also fall towards both sides continuously, so that the positions of the tea leaves are in a continuously changing state, and the effect of heating the tea leaves more uniformly is achieved. When the installing frame 302 inclines about, the balancing weight 306 that is located installing frame 302 both sides mounting groove 313 also can move to the lowest under the action of gravity, can pass through haulage rope 307 pulling roller harrow 303 when moving and rotate to the eminence, roller harrow 303 passes through the rack 308 meshing in drive gear 309 and the mounting groove 313, consequently, the removal in-process can be compeled to take place to rotate, and the direction of rotation is opposite with self moving direction, because the highly fixed of relative tray 305 of roller harrow 303, consequently, the in-process of rolling and raising can upwards push away the tealeaves of piling up in the bottom, make tealeaves flatten into the thin layer again, can enough avoid tealeaves to pile up in one side, also can further make tealeaves stirred and mixed, improve the mixed effect, improve the stoving condition, make the stoving more even high efficiency, accelerate the loss of vapor.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A tea processing and drying device comprises a drying box, a drying assembly, a telescopic bracket and a placing assembly; a drying assembly and a telescopic bracket are arranged in the drying box; the drying oven is characterized in that the telescopic support comprises two groups of support frames which are arranged in parallel, and the support frames are connected with the inside of the drying oven through telescopic rods; a plurality of groups of placing components are rotatably arranged in the telescopic bracket; the placing assembly comprises a mounting frame, a rolling rake and a tray; mounting grooves are formed in the inner portions of two sides of the mounting frame, and limiting columns are mounted at two ends of each mounting groove respectively; two ends of the rolling harrow are connected with transmission gears positioned in the mounting grooves on two sides, sleeves are rotatably arranged on the outer sides of the transmission gears, two ends of each sleeve are respectively connected with a traction rope, and the traction ropes bypass limiting columns at two ends of the mounting grooves and are connected with balancing weights to form a closed loop structure; a rack is arranged on the upper surface of the mounting groove and meshed with the transmission gear; the drying assembly is used for providing heat, the placing assembly is used for placing tea, and the telescopic support is used for controlling the placing assembly to incline towards two sides alternately; the balancing weight is used for enabling the rolling harrow to roll when the placement component inclines, and the tea leaves are flattened.
2. The tea processing and drying device according to claim 1, wherein the mounting groove is provided with track grooves at the inner side, and the two ends of the rolling harrow are inserted into the track grooves at the two sides.
3. The tea processing and drying device of claim 1, wherein the weight block is cylindrical, the weight block is rotatably connected with a wheel carrier, and two ends of the wheel carrier are connected with a traction rope.
4. The tea processing and drying device according to claim 1, wherein a hollow support ring is installed on the inner side of the installation frame, a tray is placed on the surface of the support ring, and a hollow gauze is installed in the middle of the tray.
5. The tea processing and drying device according to claim 1 or 4, wherein a sealing plate is rotatably mounted on one side of the mounting frame, and the sealing plate is connected with a hasp located on the mounting frame.
6. The tea processing and drying device according to claim 1, wherein a plurality of groups of through holes corresponding to the positions of the components are formed in the supporting frame, the through holes are uniformly distributed, and limit rods are embedded in the through holes.
7. The tea processing and drying device according to claim 6, wherein the limiting rod is connected with a spherical hinge, and the spherical hinge is respectively connected with each side of the corresponding mounting frame.
8. The tea processing and drying device of claim 1, wherein the drying assembly comprises a drying box, a heating wire and a fan are arranged inside the drying box, and a grid plate is arranged on one side of the drying box close to the placement assembly.
9. The tea processing and drying device according to claim 1, wherein a door panel is installed on one side of the drying box, an air outlet window is installed on one side of the drying box, which is far away from the drying assembly, and a plurality of groups of supporting legs are installed on the drying box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111293385.1A CN113932590B (en) | 2021-11-03 | 2021-11-03 | Tea processing drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111293385.1A CN113932590B (en) | 2021-11-03 | 2021-11-03 | Tea processing drying device |
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| Publication Number | Publication Date |
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| CN113932590A true CN113932590A (en) | 2022-01-14 |
| CN113932590B CN113932590B (en) | 2022-09-20 |
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| CN202111293385.1A Active CN113932590B (en) | 2021-11-03 | 2021-11-03 | Tea processing drying device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115624072A (en) * | 2022-09-27 | 2023-01-20 | 武夷山市富通农机科技有限公司 | Preparation method for high-efficiency energy-saving withering of tea leaves |
| CN115628599A (en) * | 2022-12-07 | 2023-01-20 | 福建瑞达茶业有限公司 | White tea production equipment that withers |
| CN115633722A (en) * | 2022-11-11 | 2023-01-24 | 珠海市穗之峰农业服务有限公司 | Processing technology of green tea |
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