Solid waste screening and feeding structure
Technical Field
The utility model belongs to the technical field of rubbish screening equipment, concretely relates to solid useless rubbish screening feed structure.
Background
As is known, solid waste refers to solid, semi-solid, gaseous materials placed in containers, substances and articles that are disposed of or discarded without losing their value of use during manufacturing, life and other activities, and that are regulated by law, administration and regulation to include waste management. Municipal solid waste refers to solid waste generated in or for activities that provide services to municipal daily life, and includes: organic substances such as melon and fruit peels and leftovers; inorganic, such as waste paper, beverage cans, waste metal, etc.; harmful substances such as waste batteries, fluorescent tubes, overdue drugs, etc. Along with the better daily living conditions of urban people in China, the urban domestic garbage is more and more, most of the urban domestic garbage is not treated and directly buried or placed in the open, a large amount of cultivated land is occupied, resource waste is caused, dust can be generated in the processes of transportation and stacking, environment pollution is caused, the urban domestic garbage is dispersed in production places, the urban domestic garbage is treated after being transported and concentrated, the dust can be generated in the transportation process, the environment pollution is caused, and the cost for treating the urban domestic garbage is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solid useless rubbish screening feeding structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid useless rubbish screening feeding structure, includes the staving, staving outer wall bottom is equipped with waste material collecting box, staving right side waste material case, the welding of waste material case upper end has unable adjustment base, the last dust absorption fan of installing of unable adjustment base, dust absorption fan installs in the left side and inhales the material pipe, dust absorption fan right side is connected with the discharging pipe, the staving top is equipped with the feed inlet, staving inner wall upper end horizontal installation has first pivot, first pivot level has cup jointed the filter vat, the filter vat surface has cup jointed helical blade, helical blade lower extreme filters the iron mesh, filter iron mesh lower extreme horizontal installation has the second pivot, the horizontal cup joint has the cylinder in the second pivot, cylinder skin weld has crushing futilely, staving inner wall bottom is equipped with the discharge opening a plurality ofly, starting switch is installed to.
Preferably, first pivot runs through the staving left side with the second pivot, first runner is installed in first pivot left side, and installs the second runner in second pivot left side, first runner passes through the belt and is connected with the second runner.
Preferably, the discharging pipe that dust absorption fan right side installation is connected with the dump bin top, inhale the material pipe and connect in the middle of helical blade and filter iron net.
Preferably, the filter vat surface welding has the steel reinforcement filter screen, the welding has the bracing piece a plurality of between inside and the first pivot of filter vat.
Preferably, a fixed plate is welded at the lower end of the left side of the barrel body, and a driving motor is installed on the fixed plate.
Preferably, the leakage holes on the surface of the steel bar screen are smaller than the minimum diameter of the waste.
Preferably, a protective shell is arranged outside the barrel body, and observation windows are arranged at two ends of the protective shell.
Compared with the prior art, the utility model discloses a technological effect and advantage: this be used for solid useless rubbish screening feeding structure. When the garbage bin is used, solid waste garbage is poured into the feeding hole, the steel bar filter screen of the filter barrel is driven to rotate through the first rotating shaft so as to screen the solid waste garbage, then the screened solid waste garbage leaks into the drum through the filter screen, dust generated during screening and the filtered solid waste garbage are sucked away by the dust suction fan and are uniformly discharged into the waste bin, and the environment is not polluted. At the moment, the second rotating shaft drives the crushing rod arranged on the roller to rotate at a high speed, and the solid waste garbage is crushed and collected in the waste collection box. The utility model discloses compare traditional sieving mechanism, its screening treatment efficiency is high, does not cause polluted environment, has saved the cost of solid useless rubbish transportation, screening treatment.
The utility model discloses when handling useless rubbish admittedly, filter through the filter vat, dust absorption fan is dust garbage collection waste bin in, rubbish is smashed through smashing the high-speed pivoted of pole simultaneously, crushed aggregates through discharge opening to garbage collection box. The garbage treatment device is high in garbage treatment speed, simple in structure, easy to operate and convenient and fast to maintain.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the filtering barrel of the present invention;
FIG. 3 is a schematic structural view of the side view of the roller of the present invention;
fig. 4 is a schematic structural diagram of the protective casing of the present invention.
In the figure: 1. a barrel body; 2. a feed inlet; 3. a waste bin; 4. a discharge hole; 5. starting a switch; 6. a fixed base; 7. a second runner; 8. a second rotating shaft; 9. a belt; 10. a first runner; 11. a first rotating shaft; 12. a drum; 13. filtering an iron net; 14. crushing the stems; 15. a discharge pipe; 16. a dust collection fan; 17. a steel bar filter screen; 18. a helical blade; 19. a filter vat; 20. a support bar; 21. a waste collection tank; 22. a material suction pipe; 23. a drive motor; 24. a fixing plate; 25. a protective housing; 26. and (4) an observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a solid waste screening and feeding structure comprises a barrel body 1, wherein a waste collecting box 21 is arranged at the bottom of the outer wall of the barrel body 1, a waste box 3 on the right side of the barrel body 1 is welded with a fixed base 6, a dust suction fan 16 is installed on the fixed base 6, a material suction pipe 22 is installed on the left side of the dust suction fan 16, a discharge pipe 15 is connected to the right side of the dust suction fan 16, a feeding port 2 is arranged at the top of the barrel body 1, a first rotating shaft 11 is horizontally installed at the upper end of the inner wall of the barrel body 1, a filter barrel 19 is horizontally sleeved on the first rotating shaft 11, a helical blade 18 is sleeved on the surface of the filter barrel 19, an iron filter net 13 is arranged at the lower end of the helical blade 18, a second rotating shaft 8 is horizontally installed at the lower end of the iron filter net 13, a roller 12 is horizontally sleeved on the second rotating shaft 8, a crushing rod, the lower end of the left side of the barrel body 1 is provided with a starting switch 5.
Specifically, first pivot 11 runs through 1 left side of staving with second pivot 8, first runner 10 is installed in first pivot 11 left side, and installs second runner 7 in the 8 left sides of second pivot, first runner 10 passes through the belt 9 and is connected with second runner 7.
Specifically, a discharge pipe 15 arranged on the right side of the dust collection fan 16 is connected with the top of the waste bin 3, and a suction pipe 22 is connected between the helical blade 18 and the filter iron net 13 to adsorb dust and waste.
Specifically, 19 skin weld of filter vat has reinforcing bar filter screen 17, the welding has the bracing piece 20 a plurality ofly between 19 inside and the first pivot 11 of filter vat, is convenient for gu the screening of useless rubbish.
Specifically, a fixing plate 24 is welded to the lower end of the left side of the barrel body 1, and a driving motor 23 is mounted on the fixing plate 24, so that the screening processing device rotates.
Specifically, the leak holes in the surface of the steel bar filter screen 17 are smaller than the minimum diameter of the waste, so that the solid waste is finely screened.
Specifically, 1 outside of staving is equipped with protective housing 25, and protective housing 25 both ends are equipped with observation window 26, monitors the inside running condition in good time of casing.
Solid waste garbage is poured into the feeding hole 2 during specific use, the reinforcing steel bar filter screen 17 of the filter barrel 19 is driven to rotate through the first rotating shaft 11 to screen the solid waste garbage, then the screened solid waste garbage is leaked into the roller 12 through the filter iron net 13, dust generated during screening and the filtered solid waste garbage are sucked away by the dust suction fan 16 and are uniformly discharged into the waste box 3, and the environment is not polluted. At this time, the second rotating shaft 8 drives the crushing rod 14 mounted on the drum 12 to rotate at a high speed, so that the solid waste garbage is crushed and collected in the waste collection box 21. The utility model discloses compare traditional sieving mechanism, its screening treatment efficiency is high, does not cause polluted environment, has saved the cost of solid useless rubbish transportation, screening treatment.
The utility model discloses when handling useless rubbish admittedly, filter through filter vat 19, dust absorption fan 16 is in dust garbage collection dump bin 3, and rubbish is smashed through the high-speed pivoted of crushing pole 14 simultaneously, and the crushed aggregates is in discharge opening 4 to dump bin 21. The garbage treatment device is high in garbage treatment speed, simple in structure, easy to operate and convenient and fast to maintain.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.