CN217423909U

CN217423909U - Progressive continuous oil tea fruit drying device

Info

Publication number: CN217423909U
Application number: CN202221220068.7U
Authority: CN
Inventors: 张建; 袁超哲; 张文福; 黄旭波; 葛永金
Original assignee: Zhejiang Academy of Forestry
Current assignee: Zhejiang Academy of Forestry
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-09-13
Anticipated expiration: 2032-05-19

Abstract

The utility model provides a formula oil tea fruit drying device in succession advances by layer, including urceolus, processing frame, loading attachment and ventilation and heating device, loading attachment is connected through going into the hopper at the urceolus top, sets up processing frame and ventilation and heating device in the urceolus, handles the frame and includes a plurality of cylindric stoving steamer trays, and the stoving steamer tray rotates and cup joints in the pivot, and the pivot is rotatory by motor drive, fixed connection multiunit flabellum in the pivot, and the flabellum setting is in the stoving steamer tray. The bottom of the drying drawer is provided with a fruit dropping opening, and the side wall of the drying drawer is provided with a ventilation strip hole. The utility model has the advantages of being scientific and reasonable in structural design, the practicality is strong, and is high to the drying efficiency of tea-oil camellia fruit, and drying effect is good, and degree of automation is high, and labour saving and time saving can use widely.

Description

Progressive continuous oil tea fruit drying device

Technical Field

The utility model relates to a drying equipment, concretely relates to formula oil tea fruit drying device in succession advances by layers.

Background

The camellia oleifera is a unique woody edible oil tree species in China, is called four woody oil plants in the world together with the olea europaea, the oil palm and the coconut, and has very important ecological, economic and social benefits in province and mountain areas in south China. The oil content of the camellia oleifera seeds can be improved through scientific postharvest processing, and the oil yield and the utilization rate of the camellia oleifera can be improved through scientific postharvest processing technology and processing machinery. The existing oil tea machine has the problems of complex working procedures, complex operation, excessive labor and the like in the working procedures of loading, feeding, blanking and the like. Therefore, there is a need to design an efficient drying apparatus for reducing labor cost and labor intensity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a continuous oil tea fruit drying device of formula that advances, and the device structural design scientific and reasonable, easy operation, degree of automation is high, and it is effectual, efficient to dry, can provide technical support for the high-quality high-efficient processing of science oil tea fruit, can use widely.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a formula of advancing serialization carburetion tea fruit drying device which characterized in that, includes urceolus, processing frame, loading attachment and ventilation heating device, loading attachment is connected through going into the hopper at the top of urceolus, set up processing frame in the urceolus, processing frame includes pivot, a plurality of stoving steamer trays and a plurality of rotating turret, the pivot is rotated at urceolus center axis position, the pivot is by installing the agitator motor drive at the urceolus top, equidistant rotation in the pivot installs a plurality of stoving steamer trays, sets up the bearing between stoving steamer tray and the pivot, the stoving steamer tray is the open cylindric container of up end, the rotating turret setting is in the stoving steamer tray and rotating turret fixed mounting is in the pivot, the rotating turret comprises three rotor plates, and three rotor plate annular array fixed connection are in the periphery side of pivot, leave the clearance that is less than minimum tea fruit diameter between the bottom of rotor plate and the stoving steamer tray inner bottom surface, guarantee that the rotor plate can promote the tea-oil camellia fruit in the steamer tray of drying to the greatest extent, do not have the omission.

Preferably, a plurality of ventilation strip holes are formed in the side wall of each drying drawer, a plurality of ventilation small holes are formed in the inner bottom surface of each drying drawer, fruit falling openings are formed in the bottom surfaces of the drying drawers, the fruit falling openings formed in the adjacent drying drawers are in spiral step-shaped staggered arrangement, a plurality of stand columns are fixedly connected to the outer peripheral sides of the drying drawers, the bottom ends of the stand columns penetrate through the inner bottom surface of the outer barrel, and the stand columns are connected with the drying drawers into a whole and serve as support columns of the outer barrel. The tea-oil tree fruit falls into the drying drawer at the top from the feeding hopper at the top, moves in the drying drawer under the pushing of the rotating plate, falls into the next layer of drying drawer from the fruit falling opening when moving to the fruit falling opening, and sequentially and progressively goes forward until falling out from the drying drawer at the lowest layer.

Preferably, ventilation heating device includes heating pipe and blast pipe, set up the polylith hot plate in the heating pipe, the air outlet intercommunication urceolus of heating pipe, the air intake of heating pipe passes through the blast pipe and connects outside wind regime, be provided with humiture display and observation window on the urceolus, be provided with temperature and humidity sensor in the urceolus, temperature and humidity sensor is connected with the signal input part of PLC controller, and the control signal output part and the heater and the agitator motor of PLC controller are connected, the humiture display also is connected with the PLC controller, the PLC controller sets up in the control box.

Preferably, the heating pipe is an arc-shaped bent pipe and is fixedly installed on the outer side wall of the outer barrel, a plurality of heating plates are installed in the heating pipe at equal intervals, air outlets are formed in two ends of the heating pipe, an air inlet is formed in the middle of the heating pipe, and the air inlet of the heating pipe is connected with an external air source such as a blower. After entering the heating pipe, cool air is heated by the heating plate to form hot air which is guided into the outer barrel to dry the oil tea fruits placed in the drying drawer.

Preferably, a discharging hopper is arranged at the bottom of the outer barrel and is positioned below the fruit dropping opening in the bottom drying drawer.

Preferably, loading attachment includes conveyer belt, supporting leg, transport motor and carries the axle, carries the motor to connect one and carries the axle, is provided with many in the conveyer belt and carries the axle, carries the axle to be connected with the conveyer belt transmission, and the conveyer belt both sides set up the baffle, many supporting legs of fixed connection on the baffle.

Preferably, the size and the quantity of stoving steamer tray can customize the adjustment according to actual need, the drying efficiency of adaptation demand.

Compared with the prior art, the utility model has the following advantage:

1. the utility model has the advantages of being scientific and reasonable in structural design, degree of automation is high, easy operation, and is high, effectual to the drying efficiency of tea-oil camellia fruit, effective reduction in production cost.

2. The utility model discloses a multilayer stoving steamer tray carries out the layer and advances the formula and dry, and the tea-oil camellia fruit transmits from top to bottom in proper order, and the tea-oil camellia fruit promotes by the stirring board in the stoving steamer tray and falls to one deck stoving steamer tray, and the setting of fruit mouth dislocation of falling on the stoving steamer tray guarantees the dwell time of tea-oil camellia fruit in a stoving steamer tray, guarantee stoving effect.

3. The utility model discloses a temperature in the PLC controller automatic control urceolus, degree of automation is high.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the whole main view half-section structure of the utility model.

Fig. 3 is a schematic perspective view of the middle processing frame of the present invention.

Fig. 4 is a schematic view of the top view structure of the middle drying drawer of the present invention.

Fig. 5 is a schematic structural view of the feeding device of the present invention.

Description of reference numerals:

1-outer cylinder; 2, feeding into a hopper; 3, a rotating shaft;

4, drying the drawer; 5, rotating the plate; 6-ventilation bar hole;

7-air exchange hole; 8-fruit dropping; 9-upright column;

10-temperature and humidity display; 11-observation window; 12-a control box;

13-stirring motor; 14-a discharge hopper; 15-conveying belt;

16-a support leg; 17-a conveyor motor; 18-a delivery shaft;

19-a baffle plate; 20-heating a tube; 21-blast pipe.

Detailed Description

As shown in fig. 1 to 5, the utility model comprises an outer barrel 1, a processing frame, a feeding device and a ventilation heating device, wherein the top of the outer barrel is connected with the feeding device through a feeding hopper 2, the processing frame is arranged in the outer barrel 1 and comprises a rotating shaft 3, three drying drawers 4 and three rotating frames, the rotating shaft 3 rotates at the central axis position in the outer barrel 1, the rotating shaft 3 is driven by a stirring motor 13 arranged at the top of the outer barrel 1, a plurality of drying drawers 4 are arranged on the rotating shaft 3 in an equidistance rotation way, a bearing is arranged between the drying drawers 4 and the rotating shaft 3, the drying drawers 4 are cylindrical containers with open upper end faces, the rotating frames are arranged in the drying drawers 4 and are fixedly arranged on the rotating shaft 3, the rotating frames are composed of three rotating plates 5, three rotating plates 5 are fixedly connected at the peripheral side of the rotating shaft in an annular array way, a gap smaller than the minimum inner diameter of a camellia oleifera fruit is left between the bottom of the rotating plates 5 and the drying drawers 4, guarantee that rotor plate 5 can promote the tea-oil camellia fruit in the steamer tray 4 of drying to the greatest extent, not omit, upper and lower layer rotating turret dislocation set.

In this embodiment, pivot 3 passes the center axis position of three stoving steamer tray 4, and stoving steamer tray 4 does not rotate when pivot 3 rotates, and the rotating turret is along with pivot 3 synchronous revolution, and rotor plate 5 is the rectangular plate, and the one end fixed connection of rotor plate 5 is in pivot 3, the other end and the inside wall sliding fit of stoving steamer tray 4, and the height of rotor plate 5 is the same with the height of stoving steamer tray 4, does not omit when promoting the tea-oil camellia fruit.

In this embodiment, a plurality of ventilation slots 6 are formed in the side wall of each drying drawer 4, a plurality of ventilation holes 7 are formed in the inner bottom surface of each drying drawer 4, a fruit dropping opening 8 is formed in the bottom surface of each drying drawer 4, the fruit dropping openings 8 formed in adjacent drying drawers 4 are arranged in a spiral stepped staggered manner, three columns 9 are fixedly connected to the outer peripheral sides of the three drying drawers 4 at the same time, the bottom ends of the columns 9 penetrate through the inner bottom surface of the outer cylinder 1, and the columns 9 serve as support columns of the outer cylinder 1 when the drying drawers 4 are connected into a whole. The oil tea fruit falls into drying drawer 4 at top from pan feeding hopper 2 at top, moves in drying drawer 4 under the promotion of rotor plate 5, falls into next floor drying drawer 4 from fruit mouth 8 that falls when moving to fruit mouth 8 department, and in the successive progress falls out from drying drawer 4 of lower floor.

In this embodiment, ventilation heating device includes heating pipe 20 and blast pipe 21, set up the polylith hot plate in the heating pipe 20, the air outlet intercommunication urceolus 1 of heating pipe 20, the air intake of heating pipe 20 passes through the blast pipe and connects outside wind regime, be provided with humiture display 10 and observation window 11 on the urceolus 1, be provided with temperature and humidity sensor in the urceolus 1, temperature and humidity sensor is connected with the signal input part of PLC controller, and the control signal output part and the heater and the agitator motor of PLC controller are connected, the humiture display also is connected with the PLC controller, the PLC controller sets up in control box 12.

In this embodiment, the heating pipe 20 is an arc-shaped bent pipe and is fixedly installed at the lower end of the outer side wall of the outer cylinder 1, a plurality of heating plates are installed in the heating pipe 20 at equal intervals, the two ends of the heating pipe 20 are air outlets, the middle part of the heating pipe 20 is an air inlet, and the air inlet of the heating pipe 20 is connected with an external air source such as an air blower. After entering the heating pipe 20, cool air is heated by the heating plate to form hot air which is guided into the outer cylinder 1 to dry the oil tea fruits placed in the drying drawer 4.

In this embodiment, the bottom of the outer cylinder 1 is provided with a discharge hopper 14, and the discharge hopper 14 is located below the fruit dropping opening 8 on the bottom drying drawer 4.

In this embodiment, loading attachment includes conveyer belt 15, supporting leg 16, conveying motor 17 and carries axle 18, and conveying motor 17 connects one and carries axle 18, is provided with many in the conveyer belt 15 and carries axle 18, carries axle 18 to be connected with the 15 transmission of conveyer belt, and 15 both sides of conveyer belt set up baffle 19, and baffle 19 rotates with many transport axle 18 to be connected, and many supporting legs of fixed connection 16 on the baffle 19, and supporting leg 16 has two kinds of length, makes conveyer belt 15 form the inclined plane and climbs formula conveyer belt.

During the use, carry into hopper 2 with the tea-oil camellia fruit through loading attachment, fall into the stoving steamer tray 4 of top layer from into hopper 2 in, rotate a week in stoving steamer tray 4 under the promotion of rotating turret, the strip hole of taking a breath 6 and the aperture of taking a breath 7 on the stoving steamer tray 4 dry the tea-oil camellia fruit in with hot-blast leading-in stoving steamer tray 4 fast simultaneously, the tea-oil camellia fruit falls into next one deck stoving steamer tray 4 in from fruit mouth 8 that falls, last dry the cubic in three-layer stoving steamer tray 4, the fruit mouth 8 that falls on the stoving steamer tray 4 of last follow bottom falls into out hopper 14 and discharges. In the drying process, the PLC continuously monitors the temperature in the outer barrel 1, and the temperature in the outer barrel 1 is adjusted to be within a certain range by adjusting the air inlet amount and the heating temperature.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.

Claims

1. The layer-feeding continuous oil tea fruit drying device is characterized by comprising an outer barrel (1), a processing frame, a feeding device and a ventilation heating device, wherein the top of the outer barrel is connected with the feeding device through a feeding hopper (2), the processing frame is arranged in the outer barrel (1) and comprises a rotating shaft (3), a plurality of drying drawers (4) and a plurality of rotating frames, the rotating shaft (3) rotates at the central axis position in the outer barrel (1), the rotating shaft (3) is driven by a stirring motor (13) arranged at the top of the outer barrel (1), the rotating shaft (3) is provided with the plurality of drying drawers (4) in an equidistance rotating manner, the drying drawers (4) are cylindrical containers with open upper end faces, the rotating frames are arranged in the drying drawers (4) and are fixedly arranged on the rotating shaft (3), and each rotating frame is composed of three rotating plates (5), three rotating plates (5) are fixedly connected to the peripheral side of the rotating shaft in an annular array manner.

2. The progressive continuous oil tea fruit drying device according to claim 1, wherein a plurality of air exchange bar holes (6) are formed in the side wall of the drying drawer (4), a plurality of air exchange small holes (7) are formed in the inner bottom surface of the drying drawer (4), fruit dropping openings (8) are formed in the bottom surface of the drying drawer (4), the fruit dropping openings (8) formed in adjacent drying drawers (4) are arranged in a staggered mode, a plurality of upright columns (9) are arranged on the outer peripheral sides of the drying drawers (4), and the bottom ends of the upright columns (9) penetrate through the inner bottom surface of the outer cylinder (1).

3. The progressive continuous oil tea fruit drying device according to claim 1, wherein the ventilation heating device comprises a heating pipe (20) and a blowing pipeline (21), a plurality of heating plates are arranged in the heating pipe (20), an air outlet of the heating pipe (20) is communicated with the outer barrel (1), an air inlet of the heating pipe (20) is connected with an external air source through the blowing pipeline, a temperature and humidity display (10) and an observation window (11) are arranged on the outer barrel (1), a temperature and humidity sensor is arranged in the outer barrel (1), the temperature and humidity sensor is connected with a signal input end of a PLC (programmable logic controller), a control signal output end of the PLC is connected with a heater and a stirring motor, the temperature and humidity display is also connected with the PLC, and the PLC is arranged in the control box (12).

4. The progressive continuous oil tea fruit drying device according to claim 1, wherein a discharge hopper (14) is arranged at the bottom of the outer cylinder (1).

5. The progressive continuous oil tea fruit drying device according to claim 1, wherein the feeding device comprises a conveying belt (15), supporting legs (16), a conveying motor (17) and conveying shafts (18), the conveying motor (17) is connected with one conveying shaft (18), a plurality of conveying shafts (18) are arranged in the conveying belt (15), the conveying shafts (18) are in transmission connection with the conveying belt (15), baffle plates (19) are arranged on two sides of the conveying belt (15), and the supporting legs (16) are fixedly connected to the baffle plates (19).