Outdoor type multi-stage drying device for dried fetal chrysanthemum products
Technical Field
The invention relates to the field of agricultural mechanical equipment, in particular to an outdoor type multi-stage drying device for dried fetal chrysanthemum.
Background
Fetal chrysanthemum is also known as chamomile, also known as Xiaotaihuang and feverfew, which was used as tribute in ancient times. Fetal chrysanthemum, slightly cold in nature; the medicine has pungent, sweet and bitter taste, and can disperse wind and heat, calm liver, improve vision, clear heat and remove toxicity. The chrysanthemum tea brewed by the chrysanthemum buds has pure and pure taste, strong and cold taste, golden color, faint scent of the flower honey and no dispersion after being brewed for a long time; the fetal chrysanthemum is the top one of Hangzhou white chrysanthemum. Is prepared by picking chrysanthemum buds when the chrysanthemum buds are not completely opened, and drying and processing the chrysanthemum buds. The special grade flower is prepared by selecting tender buds of first picked flower buds, carefully steaming and baking, has unique taste, and is rare and precious. In addition, the chrysanthemum bud is called chrysanthemum rice after being processed, which is smaller than the chrysanthemum bud and has no opening at all.
However, the existing chrysanthemum rice airing device is simple in structure and poor in airing effect, and influences the airing effect and the color and economic value of chrysanthemum rice finished products.
Disclosure of Invention
The invention aims to provide a multistage drying device for outdoor type dried fetal chrysanthemum products, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multi-stage drying device for outdoor type dried fetal chrysanthemum products comprises a storage rack and a base, wherein the storage rack is in a disc-shaped structural design, a storage cavity is arranged in the top end face of the storage rack, the storage cavity is a circular cavity, and an annular airing plate is arranged at the bottom end of the storage cavity; a communicating hole is formed in the center of the storage cavity, and a blocking cylinder is fixedly connected to an opening at the top end of the communicating hole; the storage rack is integrally fixed on the base, a motor installation cavity is formed between the bottom end of the storage rack and the base, a driving motor is fixed in the middle of the motor installation cavity, a motor shaft of the driving motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft penetrates through the communicating hole and the blocking cylinder and is fixedly connected with the lifting column; a plurality of mounting holes are uniformly formed in the lifting column, and a smoothing mechanism is fixedly assembled in the mounting holes; the upper end of the base is also provided with a solar power generation system and a constant temperature electric heating system which is in butt joint with the solar power generation system.
As a further technical scheme of the invention, the cylinder axis of the blocking cylinder is superposed with the hole axis of the communicating hole, the height of the blocking cylinder is lower than the height of the inner cavity of the storage cavity, and the diameter of the inner hole of the blocking cylinder is larger than the diameter of the hole of the communicating hole.
As a further technical scheme of the invention, the distance from the outer circular surface of the blocking cylinder to the circular surface in the storage cavity is greater than the length of the shifting plate.
As a further technical solution of the present invention, the diameter of the rotation shaft is smaller than that of the communication hole.
As a further technical solution of the present invention, the solar power generation system includes a solar cell module, a controller, and a storage battery; wherein, solar module be solar cell panel and install in the spout of supporter bottom both sides through the slip pull subassembly.
As a further technical scheme of the invention, the sliding drawing component is a U-shaped plate with a mounting groove, and sliding rails matched with the sliding grooves are mounted on two sides of the bottom end of the U-shaped plate.
As a further technical scheme of the invention, the outer end of the U-shaped plate is provided with a drawing handle.
As a further technical scheme of the invention, the middle part of the side edge of the base is hinged with a supporting rod, and the outer end of the supporting rod is abutted against the clamping groove at the bottom end of the U-shaped plate during working.
As a further technical scheme of the invention, the drying plate is formed by buckling and fixing an upper drying plate and a lower drying plate; the bottom end surface of the upper drying plate and the top surface of the lower drying plate are provided with a plurality of circles of ring grooves which are mutually matched and in a vortex shape, and an electric heating coil is arranged in each ring groove; the electric heating coil is connected with the storage battery and the temperature controller; the temperature controller is connected with the controller.
As a further technical scheme of the invention, the smoothing mechanism comprises a smoothing rod which is transversely penetrated and assembled in the mounting hole, the smoothing rod and the mounting hole are in clearance fit, the bottom end of the left end part of the lifting column of the smoothing rod is uniformly provided with a plurality of connecting rods, the bottom ends of the connecting rods are fixedly connected with the shifting plate, and plastic nail teeth are uniformly arranged on the bottom surface of the shifting plate at intervals; the part of the leveling rod at the right side end of the lifting column is fixedly connected with the threaded rod, the other end of the threaded rod is in threaded connection with the balancing weight, one side of the leveling rod, which is close to the threaded rod, is provided with a limiting hole, a limiting pin is arranged in the limiting hole, the limiting pin is in an L-shaped structural design, and the driving motor is connected with an external power supply.
Compared with the prior art, the invention has the advantages that when the device works outdoors, the solar cell module is unfolded, the chrysanthemum buds on the surface layer are aired by natural illumination, meanwhile, the spiral electric heating coil is driven by illumination power generation to carry out auxiliary drying on the chrysanthemum buds on the bottom layer, and then the chrysanthemum buds in the layer stack are periodically pulled apart by the flattening mechanism; therefore, the drying efficiency is improved, the uniformity of the drying degree can be effectively ensured, and the appearance gloss of the finished chrysanthemum rice product is improved; the product quality is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of a multi-stage drying apparatus for dried outdoor type chrysanthemum.
FIG. 2 is a schematic structural diagram of a multi-stage drying device for outdoor dried fetal chrysanthemum products of the present invention during outdoor operation.
Fig. 3 is a schematic top view of fig. 2.
Fig. 4 is a diagram of a power supply system for the operation of the electric heating coil of the present invention.
FIG. 5 is a schematic structural view of an electrothermal coil according to the present invention.
In the figure: 1-mounting hole, 2-dial plate, 3-connecting rod, 4-smoothing rod, 5-plastic spike, 6-lifting column, 7-limiting hole, 8-threaded rod, 9-counterweight, 10-storage cavity, 11-sun plate, 12-electric heating coil, 13-solar cell component, 14-pulling handle, 15-supporting rod, 16-pulling component, 17-motor mounting cavity, 18-baffle cylinder, 19-rotating shaft, 20-driving motor, 21-temperature controller, 22-storage battery, 23-controller, 24-base, 25-lower sun plate, 26-storage rack.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1 to 5, an outdoor type multi-stage drying device for dried fetal chrysanthemum products comprises a storage rack 26 and a base 24, wherein the storage rack 26 is designed in a disc-shaped structure, a storage cavity 10 is arranged in the top end face of the storage rack 26, the storage cavity 10 is a circular cavity, and an annular airing plate 11 is arranged at the bottom end of the storage cavity 10; a communicating hole is formed in the center of the object placing cavity 10, a blocking barrel 18 is fixedly connected to an opening at the top end of the communicating hole, the barrel axis of the blocking barrel 18 is overlapped with the hole axis of the communicating hole, the height of the blocking barrel 18 is lower than that of the inner cavity of the object placing cavity 10, and the diameter of an inner hole of the blocking barrel 18 is larger than that of the communicating hole; the storage rack 26 is integrally fixed on the base 24, a motor installation cavity 17 is formed between the bottom end of the storage rack 26 and the base 24, a driving motor 20 is fixed in the middle of the motor installation cavity 17, a motor shaft of the driving motor 20 is fixedly connected with a rotating shaft 19, and the other end of the rotating shaft 19 penetrates through the communicating hole and the blocking cylinder 18 and is fixedly connected with the lifting column 6; the diameter of the rotating shaft 19 is smaller than that of the communicating hole, a plurality of mounting holes 1 are uniformly formed in the lifting column 6, and a flattening mechanism is fixedly assembled in the mounting holes 1; the upper end of the base is also provided with a solar power generation system and a constant temperature electric heating system which is in butt joint with the solar power generation system; the solar power generation system comprises a solar cell module 13, a controller 23 and a storage battery 22; wherein, solar module 13 be solar cell panel and install in the spout of supporter 26 bottom both sides through slip pull subassembly 16, specifically, slip pull subassembly 16 be a U template that has the mounting groove, in the bottom both sides installation of this U template with the slide rail of spout looks adaptation.
In the preferred embodiment of the invention, the outer end of the U-shaped plate is fitted with a pull handle 14.
In the preferred embodiment of the present invention, a supporting rod 15 is hinged to the middle of the side of the base 24, and the outer end of the supporting rod 15 abuts against the clamping groove at the bottom end of the U-shaped plate during operation.
The airing plate 11 is formed by buckling and fixing an upper airing plate and a lower airing plate 25; a plurality of circles of circular grooves in a vortex shape which are mutually matched are formed on the bottom end surface of the upper drying plate and the top surface of the lower drying plate 25, and the electric heating coil 12 is arranged in the circular grooves; the electric heating coil 12 is connected with a storage battery 22 and a temperature controller 21; the temperature controller 21 is connected with the controller 23.
Specifically, the smoothing mechanism comprises a smoothing rod 4 transversely penetrating and assembled in a mounting hole 1, the smoothing rod 4 is in clearance fit with the mounting hole 1, a plurality of connecting rods 3 are uniformly arranged at the bottom ends of the smoothing rod 4 at the left end part of a lifting column 6, a shifting plate 2 is fixedly connected to the bottom ends of the connecting rods 3, and plastic nail teeth 5 are uniformly arranged on the bottom surface of the shifting plate 2 at intervals; the part of the leveling rod 4 at the right side end of the lifting column 6 is fixedly connected with a threaded rod 8, the other end of the threaded rod 8 is in threaded connection with a balancing weight 9, one side of the leveling rod 4 close to the threaded rod 8 is provided with a limiting hole 7, a limiting pin 26 is arranged in the limiting hole 7, the limiting pin 26 is of an L-shaped structural design, and the driving motor 20 is connected with an external power supply.
The distance from the outer circle surface of the blocking cylinder 18 to the inner circle surface of the storage cavity 10 is larger than the length of the poking plate 2.
When the sun-drying device works outdoors, the solar cell module is unfolded, the surface layer chrysanthemum grains are dried in the natural illumination mode, and meanwhile, the spiral electric heating coil is driven to perform auxiliary drying on the bottom layer chrysanthemum grains through illumination power generation, so that the drying efficiency is improved, the uniformity of the drying degree can be effectively guaranteed, the appearance gloss of the finished chrysanthemum grains is improved, and the product quality is guaranteed.
After a period of airing, the driving motor 20 is started to drive the rotating shaft 19 to rotate so as to drive the lifting column 6 to rotate, the lifting column 6 drives the leveling rod 4 to rotate so as to drive the shifting plate 2 to rotate, the shifting plate 2 uniformly shifts chrysanthemum buds to facilitate the chrysanthemum buds to be uniformly irradiated by sunlight, then the driving motor 20 is turned off, and in the irradiation process, the driving motor 20 is periodically started and turned off, so that the seeds are aired for multiple times, and uniform and sufficient sunshine is ensured; unload balancing weight 9, can insert the not change of co-altitude through changing and smooth pole 4 to realize the not change of co-altitude in the mounting hole 1 of co-altitude to change and dial the height of board 2, then install balancing weight 9 and spacer pin 26.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly, detachably, or integrally connected, mechanically, electrically, directly or indirectly through intervening elements, or as a communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.