Drying equipment is smashed with leaf to gardens maintenance
Technical Field
The invention relates to garden equipment, in particular to leaf crushing and drying equipment for garden maintenance.
Background
Gardens are created in a certain region by engineering technology and artistic means through the ways of reforming terrain (or further building mountains, stacking stones and managing water), planting trees, flowers and plants, building buildings, arranging garden roads and the like, and the beautiful natural environment and rest territories are called gardens.
And (3) falling leaves, which fall off in autumn and winter to ensure that the trees can pass the winter safely, and is a self-protection mode for growth of garden plants.
Drying, and removing water in the leaves, so that the leaves can be conveniently used, for example, the leaves are processed into fertilizer for garden plant growth.
The existing leaf treatment equipment usually crushes the leaves, crushed materials are put into bags for transportation, but fallen leaves are not completely dehydrated, and the crushed materials are not favorably transported in the mass of the leaves which are not dehydrated.
Disclosure of Invention
The invention aims to provide leaf crushing and drying equipment for garden maintenance, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
A leaf crushing and drying device for garden maintenance comprises a feed hopper, a fixed seat, a crushing box, a drying box and a bracket; the four corners of the lower side of the fixed seat are respectively fixed with a bracket, the feed hopper is positioned at the upper end of the fixed seat, the crushing box is fixed at the lower end of the fixed seat, and the drying box is fixed at the lower end of the crushing box; the lower end of the feed hopper is communicated with an inner cavity in the fixed seat, the inner cavity is of a horizontal cylindrical structure, a horizontal rotating roller is coaxially arranged in the inner cavity, a storage groove sunken to the center of the rotating roller is formed in the rotating roller, an adjusting plate is arranged on the inner wall of the storage groove, two ends of the adjusting plate are fixed to the inner wall of the storage groove through fixing strips, the adjusting plate is made of steel, an adjusting bolt penetrates through a thread on the bottom of the adjusting plate, and the tail end of the adjusting bolt extends into the bottom of the storage groove and is rotatably connected with the storage groove through a bearing; the bottom of the inner cavity is communicated with a blanking port extending into the crushing box; a crushing cavity is arranged in the crushing box, and two crushing rollers which horizontally extrude side by side are arranged in the crushing cavity in a matching manner; a discharge opening extending into the drying box is communicated with the bottom of the center of the crushing cavity, a stirring motor is fixed on the side wall of the drying box, an output shaft of the stirring motor horizontally extends into the drying box, a horizontal stirring shaft is fixed on the output shaft of the stirring motor, and a spiral blade is fixedly installed on the stirring shaft; the side wall of the drying box is also fixedly provided with a fan, the fan is communicated with a heating box through a pipeline, and the heating box is communicated with a blowing port positioned in the drying box through a pipeline; the side wall of the drying box is communicated with a material taking port.
Further: the opening of feeder hopper is up, is fixed with the horizontal protection network in the feeder hopper, and the protection network comprises a plurality of poles equidistance distribution.
Further: the distance between the side wall of the rotating roller and the inner wall of the inner cavity is less than 2 mm.
Further: the number of the storage tanks is 3-5.
Further: the storage groove is an arc-shaped groove.
Further: one end of the inner cavity is rotatably connected with an outer cover through a hinge.
Further: the distance between the side wall of the crushing roller and the crushing cavity is less than 1 mm.
Further: the heating box is composed of a shell and an internal heating element, and the heating element is an electric heating wire or a heating rod.
Compared with the prior art, the invention has the beneficial effects that: according to the leaf crushing device, the rotating roller is arranged to rotate, so that different storage tanks on the rotating roller face upwards to enter leaves, the size of the storage tanks is kept stable, the leaves entering the crushing cavity at one time are guaranteed to be constant, the crushing roller is enabled to crush a constant amount of leaves, the crushing roller is enabled to crush safely and stably, the normal operation of the crushing roller and driving equipment is protected, the service life of the equipment is prolonged, the size of the leaves entering the storage tanks can be manually adjusted according to the hardness of the leaves, the leaves entering the storage tanks can be adjusted, the use is more flexible, and the safety of the equipment is guaranteed; the leaf after smashing realizes the stoving to the leaf crushed aggregates through stirring and blowing hot-blast, and drying efficiency is high, alleviates leaf weight, the transportation of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of a leaf crushing and drying device for garden maintenance.
Fig. 2 is a schematic structural diagram of a rotating roller in the leaf crushing and drying device for garden maintenance.
Fig. 3 is an enlarged schematic view of a in fig. 2.
In the figure: 1-a feed hopper, 2-a fixed base, 3-a crushing box, 4-a drying box, 5-a support, 6-a feed opening, 7-an inner cavity, 8-a rotating roller, 9-a storage tank, 10-an adjusting plate, 11-an adjusting bolt, 12-a fixing strip, 13-an outer cover, 14-a blanking opening, 15-a crushing cavity, 16-a crushing roller, 17-a discharge opening, 18-a stirring motor, 19-a stirring shaft, 20-a spiral blade, 21-a fan, 22-a material taking opening, 23-a protective screen, 24-a heating box and 25-an air blowing opening.
Detailed Description
Referring to the figures, in the embodiment of the invention, a leaf crushing and drying device for garden maintenance comprises a feed hopper 1, a fixed seat 2, a crushing box 3, a drying box 4 and a bracket 5; the four corners of the lower side of the fixed seat 2 are respectively fixed with a bracket 5, the feed hopper 1 is positioned at the upper end of the fixed seat 2, the crushing box 3 is fixed at the lower end of the fixed seat 2, and the drying box 4 is fixed at the lower end of the crushing box 3; feeder hopper 1's opening up, at feeder hopper 1 internal fixation has horizontally protection network 23, and protection network 23 comprises a plurality of poles equidistance distribution, prevents through a plurality of poles that people's arm etc. from stretching into feeder hopper 1 in, protection personal safety also is convenient for disperse the leaf, the unloading of being convenient for.
A feed opening 6 is arranged on a fixed seat 2 corresponding to the lower end of a feed hopper 1, the lower end of the feed opening 6 is communicated with an inner cavity 7 in the fixed seat 2, the inner cavity 7 is of a horizontal cylinder structure, a horizontal rotating roller 8 is coaxially arranged in the inner cavity 7, a central shaft of the rotating roller 8 is rotatably connected with a driving motor through a transmission shaft, the driving motor drives the rotating roller 8 to rotate, the distance between the side wall of the rotating roller 8 and the inner wall of the inner cavity 7 is less than 2mm, a storage groove 9 sunken towards the center of the rotating roller 8 is arranged on the rotating roller 8, 3-5 storage grooves 9 are arranged, each storage groove 9 is an arc-shaped groove, a layer of adjusting plate 10 is arranged on the inner wall of each storage groove 9, two ends of each adjusting plate 10 are fixed with the inner wall of each storage groove 9 through fixing strips 12, the adjusting plate 10 and the storage grooves 9 are sealed, the adjusting plate 10 is made of steel, the tail end of the adjusting bolt 11 extends into the bottom of the storage tank 9 and is rotatably connected with the storage tank 9 through a bearing, and the adjusting bolt 11 rotates to drive the adjusting plate 10 to move outwards or inwards, so that the volume in the storage tank 9 is adjusted, and the number of stored leaves is adjusted; an outer cover 13 is rotatably connected to one end of the inner cavity 7 through a hinge, the outer cover 13 is convenient to open, and the position of the inner adjusting plate 10 is manually adjusted; the bottom of the inner cavity 7 is communicated with a blanking port 14 extending into the crushing box 3, and fallen leaves are sent into the crushing box 3.
A crushing cavity 15 is arranged in the crushing box 3, two crushing rollers 16 which horizontally extrude side by side are arranged in the crushing cavity 15 in a matched mode, the distance between the side wall of each crushing roller 16 and the crushing cavity 15 is smaller than 1mm, leaves can enter the two crushing rollers 16 to be extruded, the crushing of the leaves is realized, the two crushing rollers 16 are connected into a transmission box through corresponding transmission shafts, the transmission box is connected with driving equipment, the transmission box distributes kinetic energy to the two crushing rollers 16, the synchronous rotation of the crushing rollers 16 is realized, and the leaves are jointly extruded; the central bottom of the crushing cavity 15 is communicated with a discharge hole 17 extending into the drying box 4, and crushed leaves are sent into the drying box 4.
A stirring motor 18 is fixed on the side wall of the drying box 4, an output shaft of the stirring motor 18 horizontally extends into the drying box 4, a horizontal stirring shaft 19 is fixed on the output shaft of the stirring motor 18, a helical blade 20 is fixedly arranged on the stirring shaft 19, and the crushed aggregates in the drying box 4 are stirred through the rotation of the helical blade 20; a fan 21 is fixedly mounted on the side wall of the drying box 4, the fan 21 is communicated with a heating box 24 through a pipeline, the heating box 24 is composed of a shell and an internal heating element, the heating element is an electric heating wire or a heating rod and is used for heating the entering air, the heating box 24 is communicated with a blowing port 25 positioned in the drying box 4 through a pipeline, the hot air is sent into the drying box 4, and the internal crushed aggregates are dried; the side wall of the drying box 4 is communicated with a material taking port 22, and dried leaves are taken out.
When in use, garden leaves are loaded from the feed hopper 1 and enter the fixed seat 2 through the feed opening 6, when the rotating roller 8 in the fixed seat 2 rotates, the storage tank 9 on the rotating roller rotates to the upper part to be communicated with the feed opening 6, the leaves on the upper part enter the storage tank 9, because the volume in the storage tank 9 is stable, the amount of the leaves entering the storage tank 9 is fixed, the surplus leaves can be continuously remained in the feed hopper 1, the volume in the storage tank 9 can be adjusted according to the leaves with different strengths, the safe crushing of the crushing roller 16 is ensured, the rotating roller 8 rotates, the storage tank 9 with the leaves inside is rotated to the lower part, when the rotating roller is communicated with the feed opening 14, the leaves in the storage tank 9 are poured out, the leaves enter the crushing cavity 15 from the feed opening 14, the crushed leaves are extruded and crushed through the crushing roller 16, the crushed leaves fall into the drying box 4, the spiral blades 20 inside are driven to stir through the stirring motor 18, the leaves entering the inside are moved, and simultaneously the air is blown in by the fan 21, and the air is heated in the heating box 24 and blown in the drying box 4 to dry the leaves inside. According to the leaf crushing device, the rotating roller is arranged to rotate, so that different storage tanks on the rotating roller face upwards to enter leaves, the size of the storage tanks is kept stable, the leaves entering the crushing cavity at one time are guaranteed to be constant, the crushing roller is enabled to crush a constant amount of leaves, the crushing roller is enabled to crush safely and stably, the normal operation of the crushing roller and driving equipment is protected, the service life of the equipment is prolonged, the size of the leaves entering the storage tanks can be manually adjusted according to the hardness of the leaves, the leaves entering the storage tanks can be adjusted, the use is more flexible, and the safety of the equipment is guaranteed; the leaf after smashing realizes the stoving to the leaf crushed aggregates through stirring and blowing hot-blast, and drying efficiency is high, alleviates leaf weight, the transportation of being convenient for.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.