Environment-friendly waste pulverizer
Technical Field
The utility model relates to the technical field of waste pulverizers, in particular to an environment-friendly waste pulverizer.
Background
Fruit and vegetable waste material generally comprises: vegetables, melons and fruits, plastics, braided bags, shellfish, metals (scissors), woodwork etc. in order to reduce the pollution of fruit and vegetable garbage material to the environment, need carry out crushing treatment to it, carry out landfill operation after the crushing treatment, consequently, need use waste grinder, waste grinder among the prior art is usually cooperateed by two crushing rollers, crushing case and gear motor for carry out crushing treatment to the discarded object, in order to reduce the quantity that the discarded object piled up on crushing roller, promote the processing through pushing away the discarded object with the help of the pusher, but it still has some not enough in the use: 1. the discharged materials often contain materials which are not completely crushed, so that the crushing effect is not ideal; 2 can not directly separate out ferrous metal after smashing, later stage needs the manual work to separate alone, leads to workman's intensity of labour big, synthesizes above-mentioned circumstances, consequently we have provided an environmental protection and used discarded object rubbing crusher.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an environment-friendly waste pulverizer.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an environment-friendly waste pulverizer, includes the crushing case that the top set up for the opening, the top intercommunication of crushing case is fixed with the feeding case, and the bottom inner wall of feeding case is established to the toper open structure, fixedly mounted with pusher on the rear side inner wall of feeding case, and the pusher is used for promoting the inside waste material of feeding case, and its promotion principle is prior art, and not explained herein, install the crushing mechanism in rotation between the front side inner wall of crushing case and the rear side inner wall, the front side of crushing mechanism extends to the front side of crushing case, the rear side fixedly connected with output shaft of crushing case and the rear side fixedly connected driving motor of crushing mechanism, crushing mechanism and driving motor cooperate for smash the processing to the waste material, all fixedly connected with arc on the both sides inner wall of crushing case, two arc symmetry settings, crushing mechanism is located between two arcs, the arrangement of the arc plate plays a role in guiding materials, a filter screen plate which is obliquely arranged is fixedly arranged between the inner walls of the two sides of the crushing box, the filter screen plate is used for filtering the crushed materials, a first vibration exciter is fixedly arranged at the bottom of the filter screen plate and used for exciting the filter screen plate, the excitation principle of the first vibration exciter is the prior art, a discharging hole is formed in the inner wall of the left side of the crushing box, a blocking mechanism is movably sleeved in the discharging hole, the left side of the blocking mechanism extends to the left side of the crushing box, the crushing box is sleeved on the blocking mechanism, the blocking mechanism is used for blocking the discharging hole, a time control switch is fixedly arranged at the left side of the blocking mechanism and electrically connected with the time control switch, a waste collecting and conveying mechanism is fixedly arranged at the bottom of the left side of the crushing box, the top of the right side of the waste collecting and conveying mechanism is matched with the feeding box, the time control switch is electrically connected with the waste collection and conveying mechanism and the first vibration exciter, an iron metal separating mechanism is fixedly installed between the inner walls of the two sides of the crushing box and located below the filter screen plate, and the iron metal separating mechanism is used for separating iron metal in crushed waste.
Preferably, the crushing mechanism comprises two rotating shafts which are rotatably arranged between the front inner wall and the rear inner wall of the crushing box, crushing rollers are fixedly sleeved on the rotating shafts and are matched with each other, the crushing rollers are used for crushing materials, the two crushing rollers are located between two arc plates, the tops of the two arc plates are provided with inclined structures, the two inclined structures are symmetrically arranged and matched with the two crushing rollers, the front end of an output shaft of the driving motor is fixedly connected with the rear end of the rotating shaft located on the left side, the front end of the rotating shaft extends to the front side of the crushing box, gears located on the front side of the crushing box are fixedly sleeved on the rotating shaft and meshed with each other, the crushing box is rotatably sleeved on the two rotating shafts, and the two gears are arranged so that the two rotating shafts can rotate towards the directions close to each other, and the crushing rollers are located above the filter screen.
Preferably, the plugging mechanism comprises a plugging plate movably sleeved in the discharge hole, a first groove is formed in the left side of the crushing box, the top of the plugging plate slides into the first groove and is fixedly connected with a moving block, the left side of the moving block extends to the left side of the crushing box, an electric telescopic rod is fixedly connected to the left side top of the crushing box, the bottom end of an output shaft of the electric telescopic rod is fixedly connected with the top of the moving block, a time control switch is fixed to the left side of the electric telescopic rod and is electrically connected with the left side of the electric telescopic rod, the electric telescopic rod is used for driving the moving block to vertically move, and the time control switch controls the opening and closing time of the electric telescopic rod.
Preferably, the waste collection conveying mechanism comprises a collection box fixedly connected to the left side of the crushing box and obliquely arranged, the top of the collection box is provided with an opening, the bottom inner wall of the discharge hole, the top of the collection box and the top of the filter screen are arranged on the same inclined plane, the bottom of the collection box is fixedly connected with a second vibration exciter, the second vibration exciter is electrically connected with a time control switch, a communicating pipe is fixedly communicated with the left side of the collection box, a screw conveyor is arranged on the left side of the crushing box, a feeding port of the screw conveyor is fixedly communicated with the left end of the communicating pipe, the screw conveyor is used for carrying out screw conveying on waste, the principle of the screw conveying is the prior art, a discharge pipe is fixedly communicated with the right side top of the screw conveyor, and the discharge pipe is positioned above the feeding box and matched with the feeding box.
Preferably, the iron metal separating mechanism comprises two electromagnetic iron plates, the electromagnetic iron plates generate magnetic force to adsorb iron metal when being electrified, the two electromagnetic iron plates are symmetrically arranged up and down in an inclined mode, the two electromagnetic iron plates are located below the filter screen plate, one sides of the two electromagnetic iron plates, which are far away from each other, are respectively fixedly connected with the inner walls of the two sides of the crushing box, the bottom of the electromagnetic iron plates is fixedly connected with a third vibration exciter, the third vibration exciter is used for exciting the electromagnetic iron plates, wireless remote control switches are arranged in the two third vibration exciters, the two wireless remote control switches are matched with one external remote controller, and the wireless remote control switches are matched with the external remote controller, so that the remote control effect on the third vibration exciter can be realized.
Preferably, the bottom inner wall of smashing the case is established to the toper structure, and smashing the bottom intercommunication of case and being fixed with the discharge pipe, smashing the equal fixedly connected with of bottom both sides of case two T shape supporting seats, T shape supporting seat are used for supporting whole device.
Preferably, the bottom of the screw conveyor is fixedly provided with a supporting block, the bottom of the left side of the screw conveyor is fixedly provided with a conical hopper in a communicating manner, the bottom of the screw conveyor is fixedly provided with a first motor fixedly connected with the conveying structure in the screw conveyor, and the first motor is used for driving the conveying structure in the screw conveyor to rotate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the crushing mechanism, the waste can be crushed, and the waste which is not crushed completely can be screened out by matching with the arrangement of the filter screen plate;
2. Through the cooperation of the discharging hole, the plugging mechanism, the waste collecting and conveying mechanism and the time control switch, the screened materials can be conveyed between the two crushing rollers again for crushing, so that the waste can be uniformly crushed in a circulating way, the crushing effect is improved, in addition, the waste collecting and conveying mechanism is arranged, the waste can be conveyed into the feeding box through the lower guide, the labor intensity is reduced, and the operation of personnel is facilitated;
3. Through the arrangement of the iron metal separating mechanism, iron metal can be directly separated out when the material is discharged after crushing, personnel are not required to separate the iron metal independently, the labor intensity is reduced, and the operation of personnel is convenient;
According to the utility model, through a series of structural arrangements, incompletely crushed materials can be screened out and conveyed into the crushing box for crushing again in the crushing process, so that the waste materials are circularly and uniformly crushed, the crushing effect is improved, iron metals can be directly separated out during discharging after crushing, independent separation of personnel is not needed, the labor intensity is reduced, and the operation of personnel is facilitated.
Drawings
FIG. 1 is a schematic perspective view of an environment-friendly waste pulverizer according to the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional front view of an environment-friendly waste pulverizer;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
In the figure: 100. a crushing box; 101. a feed box; 102. a pusher; 103. a rotating shaft; 104. a pulverizing roller; 105. an arc-shaped plate; 106. a gear; 1. a filter screen plate; 2. an electromagnetic iron plate; 3. a third vibration exciter; 4. a first vibration exciter; 5. a collection box; 6. a screw conveyor; 601. a first motor; 602. a conical hopper; 603. a discharge pipe; 7. a communicating pipe; 8. a second vibration exciter; 9. an electric telescopic rod; 10. a time-controlled switch; 11. a discharge hole; 12. a plugging plate; 13. a first groove; 14. and (5) moving the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, an environment-friendly waste pulverizer comprises a pulverizing box 100 having an opening at the top, wherein the inner wall of the bottom of the pulverizing box 100 is provided with a cone structure, the bottom of the pulverizing box 100 is fixedly connected with a discharge pipe for discharging pulverized waste, two T-shaped supporting seats are fixedly connected to both sides of the bottom of the pulverizing box 100, the T-shaped supporting seats are used for supporting the whole device, a feeding box 101 is fixedly connected to the top of the pulverizing box 100, the inner wall of the bottom of the feeding box 101 is provided with a cone opening structure, a pusher 102 is fixedly mounted on the inner wall of the rear side of the feeding box 101, the pusher 102 is used for pushing the waste inside the feeding box 101, the pushing principle is the prior art, a pulverizing mechanism is rotatably mounted between the inner walls of the front side and the rear side of the pulverizing box 100, the front side of the pulverizing mechanism extends to the front side of the pulverizing box 100, the rear side of the crushing box 100 is fixedly connected with an output shaft and a driving motor fixedly connected with the rear side of the crushing mechanism, the crushing mechanism comprises two rotating shafts 103 rotatably arranged between the front side inner wall and the rear side inner wall of the crushing box 100, wherein two circular holes are respectively formed in the front side inner wall and the rear side inner wall of the crushing box 100, a first bearing is fixedly sleeved in the circular holes, the inner side of an inner ring of the first bearing is fixedly connected with the outer side of the corresponding rotating shaft 103, the first bearing has the effect of rotatably mounting the corresponding rotating shaft 103, the crushing box 100 is rotatably sleeved on the two rotating shafts 103, crushing rollers 104 are fixedly sleeved on the rotating shafts 103 and are matched with each other, the crushing rollers 104 are used for crushing materials, the front end of the output shaft of the driving motor is fixedly connected with the rear end of the rotating shaft 103 positioned at the left side, the front end of the rotating shaft 103 extends to the front side of the crushing box 100, the rotating shaft 103 is fixedly sleeved with a gear 106 positioned at the front side of the crushing box 100, the two gears 106 are meshed, and the two gears 106 are arranged so that the two rotating shafts 103 can rotate in directions approaching to each other;
The two side inner walls of the crushing box 100 are fixedly connected with arc plates 105, the two arc plates 105 are symmetrically arranged, the two crushing rollers 104 are respectively positioned between the two arc plates 105, the tops of the two arc plates 105 are respectively provided with an inclined structure, the two inclined structures are symmetrically arranged and matched with the two crushing rollers 104, the arrangement of the arc plates 105 has the effect of guiding materials, the effect of effectively reducing the waste clamped into one side, far away from each other, of the two crushing rollers 104 in the crushing process can be effectively reduced, the filter screen plate 1 which is obliquely arranged is fixedly arranged between the two side inner walls of the crushing box 100, the crushing rollers 104 are positioned above the filter screen plate 1, the front side and the rear side of the filter screen plate 1 are respectively fixedly connected with the front side inner wall and the rear side inner wall of the crushing box 100, the filter screen plate 1 is used for filtering crushed materials, the bottom of the filter screen plate 1 is fixedly provided with a first vibration exciter 4, the first vibration exciter 4 is used for exciting the filter screen plate 1, the excitation principle is the prior art, which is not described herein, a discharging hole 11 is formed on the left inner wall of the crushing box 100, a blocking mechanism is movably sleeved in the discharging hole 11, the left side of the blocking mechanism extends to the left side of the crushing box 100, the crushing box 100 is sleeved on the blocking mechanism, the blocking mechanism comprises a blocking plate 12 movably sleeved in the discharging hole 11, the front side and the rear side of the blocking plate 12 are respectively and movably contacted with the front inner wall and the rear inner wall of the discharging hole 11, a first groove 13 is formed on the left side of the crushing box 100, the top of the blocking plate 12 is slidably penetrated into the first groove 13 and fixedly connected with a moving block 14, a rectangular through hole communicated with the inside of the discharging hole 11 is formed on the bottom inner wall of the first groove 13, the inner wall of the rectangular through hole is movably contacted with the outer side of the blocking plate 12, the left side of the moving block 14 extends to the left side of the crushing box 100, the top of the left side of the crushing box 100 is fixedly connected with an electric telescopic rod 9, the bottom end of an output shaft of the electric telescopic rod 9 is fixedly connected with the top of the moving block 14, and the electric telescopic rod 9 is used for driving the moving block 14 to vertically move;
the left side of the electric telescopic rod 9 is fixedly and electrically connected with a time control switch 10, the time control switch 10 controls the opening and closing time of the electric telescopic rod 9, a waste collecting and conveying mechanism is fixedly arranged at the left side bottom of the crushing box 100, the right side top of the waste collecting and conveying mechanism is matched with the feeding box 101, the waste collecting and conveying mechanism comprises a collecting box 5 fixedly connected at the left side of the crushing box 100 and obliquely arranged, the top of the collecting box 5 is provided with an opening, the bottom inner wall of a discharging hole 11, the top of the collecting box 5 and the top of a filter screen plate 1 are arranged on the same inclined plane, the bottom of the collecting box 5 is fixedly connected with a second vibration exciter 8, the second vibration exciter 8 is electrically connected with the time control switch 10, a communicating pipe 7 is fixedly communicated with the left side of the collecting box 5, a spiral conveyor 6 is arranged at the left side of the crushing box 100, a feeding inlet of the spiral conveyor 6 is fixedly communicated with the left end of the communicating pipe 7, the spiral conveyor 6 carries out spiral conveying on the waste, the principle of the feeding box is the prior art, the right side top of the spiral conveyor 6 is fixedly communicated with a discharging pipe 603, the discharging pipe 603 is positioned above the box 101 and is fixedly connected with an output shaft of a spiral conveyor 6 supporting motor 601, which is fixedly connected with the bottom of the spiral conveyor 6, and a spiral conveyor 6 is fixedly arranged inside a rotary support structure is fixedly arranged at the spiral conveyor 6, and is fixedly connected with the bottom of the spiral conveyor 6, and is fixedly arranged inside a rotary support structure is provided with a rotary support motor 601;
The time control switch 10 is electrically connected with the first vibration exciter 4, an iron metal separating mechanism is fixedly arranged between the inner walls of the two sides of the crushing box 100, the iron metal separating mechanism is located below the filter screen plate 1 and comprises two electromagnetic iron plates 2, the electromagnetic iron plates 2 generate magnetic force to adsorb iron metal when being electrified, the two electromagnetic iron plates 2 are arranged obliquely and symmetrically up and down, the two electromagnetic iron plates 2 are located below the filter screen plate 1, one sides of the two electromagnetic iron plates 2, which are mutually far away, are respectively fixedly connected with the inner walls of the two sides of the crushing box 100, the front side and the rear side of the electromagnetic iron plates 2 are respectively in movable contact with the inner walls of the front side and the rear side of the crushing box 100, the bottom of the electromagnetic iron plates 2 are fixedly connected with a third vibration exciter 3, the third vibration exciter 3 is used for exciting the electromagnetic iron plates 2, wireless remote control switches are built in the two third vibration exciters 3, the two wireless remote control switches are matched and are arranged on the same external remote control, the wireless remote control switches are matched with the external remote control switches, the remote control can realize the effect, the crushing box can be completely conveyed to the crushing box in a recycling mode in the crushing process, the crushing box is not completely and can be separated into the crushing box, and the crushing box can be separated into the waste materials after the crushing box is separated, the waste materials are separated and crushed by people, the crushing box can be separated by people, the crushing personnel can be separated, and the crushing staff can be crushed by the crushing the waste materials can be directly, and the crushing device can be crushed by the crushing the waste materials, and the waste materials can be directly, and the crushing the waste materials can be directly, and the waste can be crushed and the waste materials can be directly and the crushed by the waste materials can be directly and the waste can be directly and the crushed by the waste through the waste.
Working principle: when the novel spiral conveyor is used, waste to be crushed can be poured into the conical hopper 602, the waste in the conical hopper 602 enters the spiral conveyor 6, the first motor 601 is started to drive the conveying structure in the spiral conveyor 6 to rotate so as to carry out spiral conveying on materials, the materials are discharged upwards through the discharge pipe 603 and fall into the feeding box 101 under the spiral conveying force, and the waste at the low position can be effectively conveyed into the feeding box 101 by pouring the waste at the low position and matching with the spiral conveying mode of the spiral conveyor 6 and the first motor 601, so that the labor intensity is reduced and the operation of personnel is facilitated;
simultaneously, a driving motor and two electromagnetic iron plates 2 are started, an output shaft of the driving motor drives a left rotating shaft 103 to rotate, the left rotating shaft 103 drives a left gear 106 to rotate, the left gear 106 drives a right gear 106 meshed with the left gear 106 to rotate, the right gear 106 drives the right rotating shaft 103 to rotate, the rotating shaft 103 drives a corresponding crushing roller 104 to rotate, the two crushing rollers 104 rotate towards the direction of approaching each other to crush waste, and meanwhile, the two crushing rollers are matched with the arrangement of two arc plates 105, so that the waste is effectively prevented from being blocked into one side of the two crushing rollers 104 away from each other in the crushing process, meanwhile, the waste is pushed in the crushing process by matching with the arrangement of a pusher 102, and the phenomenon that the waste is statically accumulated at the tops of the two crushing rollers 104 is reduced;
The crushed waste directly falls to the top of the filter screen plate 1, the completely crushed waste passes through the filter screen plate 1 and falls to the top of the electromagnetic iron plate 2 above, and slides to the top of the electromagnetic iron plate 2 below along the electromagnetic iron plate 2 above, and falls to the bottom inner wall of the crushing box 100 from the inclined surface of the electromagnetic iron plate 2 below, the electromagnetic iron plate 2 can magnetically absorb iron metal in the crushed waste, so that the iron metal is adsorbed on the top of the electromagnetic iron plate 2, a waste collection box body can be placed below a discharge pipe in advance, crushed materials are discharged through the discharge pipe and collected through the waste collection box body, after the crushed materials are discharged, the metal collection box body can be placed below the discharge pipe, the two electromagnetic iron plates 2 are powered off, so that the magnetic force of the electromagnetic iron plates 2 disappears, and two third vibration exciters 3 are controlled to be started through an external remote controller, the electromagnetic iron plates 2 corresponding to the electromagnetic iron plates 2 are excited, so that the electromagnetic iron plates 2 generate hard vibration, the iron plates are matched with the inclined arrangement of the electromagnetic iron plates 2 under the excitation force, so that the iron plates 2 are gradually fallen to the bottom of the electromagnetic iron plates 2 to be separated to the bottom of the electromagnetic iron plates 100, and the crushed materials are not required to be discharged to the outside, and the crushed materials are separated, and the labor intensity of people are reduced;
In addition, incompletely crushed waste is piled up at the top of the filter screen plate 1, the opening and closing time of the electric telescopic rod 9, the first vibration exciter 4 and the second vibration exciter 8 is preset through the time control switch 10, when the opening time is reached in the crushing process, the time control switch 10 controls the electric telescopic rod 9 to be reversely opened, the output shaft of the electric telescopic rod 9 drives the plugging plate 12 to move downwards through the moving block 14, the plugging plate 12 is simultaneously moved downwards to release the plugging of the discharge hole 11, the first vibration exciter 4 is started and simultaneously excites the filter screen plate 1, the filter screen plate 1 vibrates, the vibration force is matched with the inclined setting of the filter screen plate 1, the incompletely crushed waste at the top of the filter screen plate 1 is discharged into the collecting box 5 through the discharge hole 11, meanwhile, the time control switch 10 also controls the second vibration exciter 8 to be opened, the second vibration exciter 8 excites the collecting box 5 for the inside waste material of collecting box 5 is discharged to screw conveyer 6 through communicating pipe 7, screw conveyer 6 cooperates first motor 601 to carry the material again to feeding incasement 101, two crushing rollers 104 in the rotation smash the material again, the material after smashing again passes filter screen 1 and discharges into crushing case 100, when reaching the shutoff time, time control switch 10 control electric telescopic handle 9 forward is opened, make shutoff board 12 change to down remove and carry out the shutoff to discharge hole 11, can wait for next discharge operation, through the mode that sieves the material that does not smash completely and carry to the top of two crushing rollers 104 again and continue smashing at the in-process of smashing, can circulate evenly smashing the waste material, improve crushing effect.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.