CN213966801U - Household garbage crushing system - Google Patents

Abstract

The utility model belongs to the technical field of refuse treatment's technique and specifically relates to a domestic waste smashes system is related to, it includes the frame, install the conveyer belt in the frame, install heating and drying mechanism on the conveyer belt, the discharge end of conveyer belt is provided with crushing bucket, smash the bucket internal rotation and install the first crushing roller of mutually supporting and the crushing roller of second, install in the crushing bucket and be used for the drive first crushing roller and the crushing roller pivoted actuating mechanism of second, crushing bucket is located the discharge gate has been seted up to the lateral wall of first crushing roller below one side, lie in crushing bucket the discharge gate department of crushing bucket is provided with the deflector, the deflector is used for guiding rubbish to move to crushing bucket's discharge gate, crushing bucket's discharge gate department is provided with the collecting box that is used for collecting rubbish. This application has and carries out kibbling effect with difficult rubbish that decomposes among the domestic waste.

Description

Household garbage crushing system

Technical Field

The application relates to the technical field of garbage treatment, in particular to a household garbage crushing system.

Background

Along with the rapid development of the socioeconomic rapid progress of China and the rapid improvement of the living standard of people, the garbage generated in the urban production and living process is rapidly increased, and the domestic garbage occupies land, pollutes the environment and has more obvious influence on the health of people. The increasing of the amount of municipal domestic waste makes the waste treatment more and more difficult, and the problems of environmental pollution and the like caused by the increase gradually draw attention from all social circles.

The related domestic garbage disposal mode is that sanitation workers collect domestic garbage together and directly carry out landfill incineration and the like.

In view of the above-mentioned related technologies, the inventor believes that the garbage which is not easily decomposed in the domestic garbage cannot disappear after being left underground for a long time, is unfavorable for soil, endangers the living environment of people, and has low practicability.

SUMMERY OF THE UTILITY MODEL

In order to smash the rubbish that is difficult for decomposing among the domestic waste, then carry next process and continue to handle again to reach the purpose that environmental protection was handled, this application provides a domestic waste smashes system.

The technical scheme provided by the application is as follows:

the utility model provides a domestic waste smashes system, includes the frame, install the conveyer belt in the frame, install heating and drying mechanism on the conveyer belt, the discharge end of conveyer belt is provided with crushing bucket, crushing bucket internal rotation is installed and is smashed roller and second of mutually supporting first crushing roller and crushing roller, it is used for the drive to install in the crushing bucket first crushing roller and roller pivoted actuating mechanism is smashed to the second, crushing bucket is located the discharge gate has been seted up to the lateral wall of first crushing roller below one side, be located in the crushing bucket discharge gate department of crushing bucket is provided with the deflector, the deflector is used for guiding rubbish to move to crushing bucket's discharge gate, crushing bucket's discharge gate department is provided with the collecting box that is used for collecting rubbish.

Through adopting above-mentioned technical scheme, the staff places the domestic waste of pending on the conveyer belt, heating stoving mechanism carries out drying process to the domestic waste on the conveyer belt earlier this moment, thereby make domestic waste become dry fragile, then domestic waste removes the discharge end of conveyer belt in the conveying of conveyer belt, then get into in the crushing bucket again, the staff starts actuating mechanism this moment, first crushing roller of actuating mechanism drive and second crushing roller rotate, make first crushing roller of mutually supporting and second crushing roller smash domestic waste, rubbish after smashing falls on the deflector, and drop from the discharge gate of crushing bucket, collect in the collecting box at last, thereby accomplish the crushing work to domestic waste, be favorable to the decomposition to domestic waste.

Optionally, the heating and drying mechanism comprises a heating cover and a heating and drying assembly, the heating cover is covered on the conveying belt, the heating cover is arranged along the two ends of the conveying belt in the length direction and is in an opening arrangement, the heating and drying assembly is arranged in the heating cover, and the heating and drying assembly is used for heating and drying the inside of the heating cover.

Through adopting above-mentioned technical scheme, the staff starts the heating stoving subassembly for the heating stoving subassembly heats to heating mantle inside, thereby makes to carry the rubbish that drives conveying to in the heating mantle to become dry fragile under the heating of heating stoving subassembly, is favorable to improving the convenience of smashing rubbish.

Optionally, the heating and drying assembly comprises an electric motor and a heating pipe, the heating pipe is installed in the heating cover, the electric motor is installed at the top of the heating cover, an output shaft of the electric motor penetrates into the heating cover and is connected with fan blades, and the fan blades are located above the heating pipe.

Through adopting above-mentioned technical scheme, the motor drive fan blade rotates to blow the heat that the heating pipe gived off to the conveyer belt on, and dry the heating to the rubbish on the conveyer belt, thereby realized that heating and drying subassembly carries out the effect of heating and drying to the rubbish in the heating mantle.

Optionally, the driving mechanism includes a driving motor and a transmission assembly mounted on the outer side wall of the crushing barrel, the transmission assembly includes a driving wheel and a driven wheel, and the driving wheel and the driven wheel are engaged with each other; the one end of first crushing roller is worn out smash the lateral wall of bucket outer and with the coaxial fixed connection of action wheel, the one end of second crushing roller is worn out smash the lateral wall of bucket outer and with from the coaxial fixed connection of driving wheel, driving motor is used for the drive first crushing roller rotates.

Through adopting above-mentioned technical scheme, the first crushing roller of driving motor drive rotates for first crushing roller drives the action wheel and rotates, simultaneously with the action wheel mesh from the driving wheel rotate along opposite direction under the drive of action wheel, make to drive second crushing roller antiport from the driving wheel, thereby make the first crushing roller of mutually supporting and second crushing roller smash the effect to rubbish together, realized the effect that first crushing roller of actuating mechanism drive and second crushing roller pivoted.

Optionally, power is transmitted between the driving motor and the first crushing roller through a reduction gear set.

Through adopting above-mentioned technical scheme, reducing gear set's setting can improve first crushing roller and second and smash roller pivoted moment of torsion to can be better carry out crushing work to rubbish.

Optionally, the reduction gear set comprises a driving bevel gear and a driven bevel gear, and the driving bevel gear and the driven bevel gear are meshed with each other to transmit power; the driving bevel gear is installed on a driving shaft of the driving motor, and one end, far away from the driving wheel, of the first crushing roller penetrates out of the side wall of the crushing barrel and is coaxially and fixedly connected with the driven bevel gear.

Through adopting above-mentioned technical scheme, driving motor drive bevel gear rotates for driven bevel gear with drive bevel gear engaged with rotates, thereby makes driven bevel gear drive first crushing roller and rotates, thereby has realized the rotation of first crushing roller.

Optionally, an electromagnetic assembly is arranged at the bottom of the guide plate, and the electromagnetic assembly is used for adsorbing magnetic metal substances.

Through adopting above-mentioned technical scheme, the setting of electromagnetic component can carry out preliminary screening to the magnetic metal material in the domestic waste to be favorable to the classification work of staff to rubbish.

Optionally, the electromagnetic assembly includes an electromagnet and a switch, the electromagnet is installed at the bottom of the guide plate, the switch is installed on the outer side wall of the crushing barrel, and the switch is used for controlling the electromagnet to be electrified.

Through adopting above-mentioned technical scheme, the cooperation setting of electro-magnet and switch for the staff can be through on-off control electro-magnet, has realized the screening effect of electromagnetic component to the magnetic metal material in the domestic waste.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the household garbage crusher works, household garbage is conveyed by the conveying belt to the heating and drying mechanism to be heated and dried, so that the household garbage is dried and fragile, then is crushed under the matching action of the first crushing roller and the second crushing roller, and finally is collected in the collecting box, so that the garbage which is not easy to decompose in the household garbage is crushed, and the environment is protected;

2. the arrangement of the speed reducing gear set can increase the torque of the first crushing roller and the second crushing roller, so that the capability of the first crushing roller and the second crushing roller for crushing garbage is improved;

3. the setting of electromagnetism subassembly can adsorb the magnetic metal material among the domestic waste to be favorable to the screening of staff to domestic waste.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the household garbage crushing system in the application.

Fig. 2 is a sectional view of the household garbage disintegrating system in the present application, showing the structure of the disintegrating barrel and the heating cover.

Fig. 3 is a schematic overall structure view of another view of the household garbage crushing system in the application.

Description of reference numerals: 1. a frame; 2. a conveyor belt; 3. a crushing barrel; 31. a discharge port; 4. a feed hopper; 5. a first crushing roller; 6. a second crushing roller; 7. a guide plate; 8. a heating mantle; 9. an electric motor; 10. heating a tube; 11. a fan blade; 12. a drive motor; 13. a reduction gear set; 131. a drive bevel gear; 132. a driven bevel gear; 14. a support plate; 15. a driving wheel; 16. a driven wheel; 17. an electromagnet; 18. a switch; 19. and a collection box.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses household garbage crushing system. Referring to fig. 1 and 2, the household garbage crushing system comprises a frame 1, a conveying belt 2 is installed on the frame 1, and a heating and drying mechanism is installed on the conveying belt 2 and used for heating and drying household garbage. The both ends of conveyer belt 2 are established respectively to feed end and discharge end, and crushing bucket 3 is installed to the discharge end of conveyer belt 2. Be provided with feeder hopper 4 between the discharge end of smashing bucket 3 and conveyer belt 2, feeder hopper 4 is the trapezoidal of falling basically, and feeder hopper 4 is used for guiding the rubbish of the discharge end of conveyer belt 2 to get into and smashes bucket 3. Install first crushing roller 5 and the second crushing roller 6 of mutually supporting in smashing bucket 3, the both ends of first crushing roller 5 and second crushing roller 6 are connected in the inboard both sides wall rotation of smashing bucket 3 respectively, and first crushing roller 5 and the butt of second crushing roller 6. So that the garbage entering the crushing barrel 3 can be crushed.

The crushing barrel 3 is provided with a driving mechanism for driving the first crushing roller 5 and the second crushing roller 6 to rotate, and the rotating directions of the first crushing roller 5 and the second crushing roller 6 are opposite. The lateral wall that smashes bucket 3 and be located 5 below one side of first crushing roller runs through and has seted up discharge gate 31, and it is provided with deflector 7 to lie in discharge gate 31 department correspondence in crushing bucket 3, and deflector 7 is the slope and sets up downwards along keeping away from discharge gate 31 one side towards discharge gate 31 one side. The electromagnetic component is installed to the bottom of deflector 7, and the electromagnetic component is arranged in adsorbing the magnetic metal material in the rubbish to carry out preliminary screening to rubbish. A collecting box 19 for collecting garbage is arranged at the discharge port 31 of the crushing barrel 3.

When the garbage crusher works, a worker puts household garbage to be treated into the feeding end of the conveying belt 2, then the garbage enters the heating and drying mechanism to be heated and dried under the transmission of the movement of the conveying belt 2, then the garbage moves to the discharging end of the conveying belt 2 and enters the belt crushing barrel 3 under the guide of the feeding hopper 4, at the moment, the worker starts the driving mechanism so as to drive the first crushing roller 5 and the second crushing roller 6 to rotate to crush the garbage, the crushed garbage falls onto the guide plate 7 below, at the moment, the worker starts the electromagnetic assembly to adsorb magnetic metal substances in the garbage, the rest garbage falls from the guide plate 7 into the collecting box 19 to be collected, after the collection is finished, the worker closes the electromagnetic assembly to collect the magnetic metal substances, so that the crushing and collection of the garbage are finished, is favorable for decomposing the domestic garbage.

Referring to fig. 2, the heating and drying mechanism includes a heating cover 8, a motor 9 and a heating pipe 10, the heating cover 8 covers the conveyer belt 2 and is fixedly connected with the conveyer belt 2, and two ends of the heating cover 8 along the length direction of the conveyer belt 2 are provided with openings. In this embodiment, the plurality of motors 9 are provided, the plurality of motors 9 are mounted on the top of the heating mantle 8, and the plurality of motors 9 are arranged at equal intervals along the length direction of the heating mantle 8. The output shaft of the motor 9 penetrates the top of the heating mantle 8 and penetrates into the heating mantle 8. One end of an output shaft of the motor 9 penetrating into the heating cover 8 is coaxially fixed with a fan blade 11. The heating pipe 10 is installed in the heating mantle 8. Specifically, the heating pipes 10 are arranged in a plurality of strips, the heating pipes 10 are horizontally arranged and are arranged at equal intervals along the length direction of the heating cover 8, and the heating pipes 10 are located below the fan blades 11. The staff is through starting motor 9 for motor 9's output shaft rotates and drives fan blade 11 and rotate, thereby blows the heat that the heating tube gived off to conveyer belt 2 on, thereby realizes the heating stoving effect to rubbish.

Referring to fig. 3, the driving mechanism includes a driving motor 12 and a reduction gear set 13, the driving motor 12 is fixedly mounted outside the sidewall of the pulverizing barrel 3 through a supporting plate 14, and one end of the first pulverizing roller 5 penetrates through the sidewall of the pulverizing barrel 3 and transmits power with the driving motor 12 through the reduction gear set 13. Specifically, the reduction gear set 13 includes a driving bevel gear 131 and a driven bevel gear 132, the driving bevel gear 131 and the driven bevel gear 132 are engaged with each other to transmit power, the driving bevel gear 131 is coaxially and fixedly connected with a driving shaft of the driving motor 12, and one end of the first crushing roller 5 penetrates through a side wall of the crushing barrel 3 and is coaxially and fixedly connected with the driven bevel gear 132.

Referring to fig. 1 to 3, the driving mechanism includes a transmission assembly, the transmission assembly includes a driving wheel 15 and a driven wheel 16, the driving wheel 15 and the driven wheel 16 are both rotatably mounted on the same side wall of the crushing barrel 3, and the driving wheel 15 and the driven wheel 16 are engaged with each other to transmit power; one end of the first crushing roller 5 far away from the driven bevel gear 132 correspondingly penetrates out of the side wall of the crushing barrel 3 and is coaxially and fixedly connected with the driving wheel 15, and one end of the second crushing roller 6 penetrates out of the side wall of the crushing barrel 3 and is coaxially and fixedly connected with the driven wheel 16. When the driving motor 12 is driven, the driving motor 12 drives the driving bevel gear 131 to rotate, so that the driven bevel gear 132 engaged with the driving bevel gear 131 rotates, and the first crushing roller 5 coaxially and fixedly connected with the driven bevel gear 132 rotates, and accordingly, the first crushing roller 5 drives the driving wheel 15 and drives the driven wheel 16 to rotate, and finally, the second crushing roller 6 rotates towards the direction opposite to that of the first crushing roller 5, so that the heated and dried garbage can be crushed in the rotating process of the first crushing roller 5 and the second crushing roller 6, and the garbage decomposition is facilitated.

Specifically, bearings are mounted at the rotary connection position of the first crushing roller 5 and the crushing barrel 3 and the rotary connection position of the second crushing roller 6 and the crushing barrel 3. The setting of bearing can improve first crushing roller 5 and smash 3 rotation of bucket and be connected and second crushing roller 6 and the smooth and easy nature of smashing 3 rotation connection.

Referring to fig. 2, the electromagnetic assembly includes an electromagnet 17 and a switch 18, the electromagnet 17 is fixedly installed to the bottom of the guide plate 7, and the guide plate 7 is made of a ferrous material. A switch 18 is installed on an outer sidewall of the pulverizing barrel 3, and the switch 18 is electrically connected to the electromagnet 17. The switch 18 is used for controlling the electromagnet 17 to be communicated or close the circuit. During operation, the staff can make the electro-magnet 17 circular telegram through the intercommunication circuit to realize that the effect of magnetism metallics is inhaled to the electromagnetic component.

The implementation principle of the household garbage crushing system in the embodiment of the application is as follows:

when smashing, the staff puts into the feed end of conveyer belt 2 with pending rubbish earlier, then under the transmission of conveyer belt 2, rubbish enters into in the heating mantle 8, staff's start-up heating pipe 10 and motor 9 this moment, motor 9 drive fan blade 11 rotates and blows the heat that gives off heating pipe 10 and send to conveyer belt 2 on, thereby carry out drying process to rubbish, the rubbish of stoving completion continues to transmit and shifts out from the discharge end of conveyer belt, then get into under the guide of feeder hopper 4 and smash in the bucket 3. At this time, the worker starts the driving motor 12 and turns on the switch 18, the driving motor 12 drives the driving bevel gear 131 to rotate, so that the driving bevel gear 131 drives the first crushing roller 5 to rotate through the driven bevel gear 132, and then the first crushing roller 5 drives the second crushing roller 6 to rotate in the opposite direction through the meshing action of the driving wheel 15 and the driven wheel 16, so as to crush the garbage. The smashed garbage falls onto the guide plate 7, under the action of the electrified electromagnet 17, magnetic metal substances in the garbage are adsorbed onto the guide plate 7, the rest garbage falls out of the discharge hole 31 of the smashing barrel 3 and is collected in the collection box 19, at the moment, the garbage in the collection box 19 is transferred and treated by workers, after treatment is completed, the workers press the switch 18 to close the electromagnet 17, and therefore the magnetic metal substances also fall into the collection box 19, and classification collection is completed. The garbage can be decomposed by the workers and classified collection is carried out on the garbage.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a domestic waste crushing system which characterized in that: comprises a frame (1), a conveying belt (2) is installed on the frame (1), a heating and drying mechanism is installed on the conveying belt (2), a crushing barrel (3) is arranged at the discharge end of the conveying belt (2), a first crushing roller (5) and a second crushing roller (6) which are matched with each other are installed in the crushing barrel (3) in a rotating manner, a driving mechanism used for driving the first crushing roller (5) and the second crushing roller (6) to rotate is installed in the crushing barrel (3), a discharge port (31) is formed in the side wall of one side below the first crushing roller (5) of the crushing barrel (3), a guide plate (7) is arranged at the discharge port (31) of the crushing barrel (3) in the crushing barrel (3), and the guide plate (7) is used for guiding garbage to move to the discharge port (31) of the crushing barrel (3), a collecting box (19) for collecting garbage is arranged at the discharge hole (31) of the crushing barrel (3).

2. The household garbage crushing system according to claim 1, wherein: heating and drying mechanism includes heating mantle (8) and heating stoving subassembly, establish heating mantle (8) cover on conveyer belt (2), just heating mantle (8) are followed conveyer belt (2) length direction's both ends are the opening setting, heating stoving subassembly install in heating mantle (8), heating stoving subassembly is used for heating and drying heating mantle (8) inside.

3. The household garbage crushing system according to claim 2, characterized in that: the heating and drying assembly comprises a motor (9) and a heating pipe (10), the heating pipe (10) is installed in the heating cover (8), the motor (9) is installed at the top of the heating cover (8), an output shaft of the motor (9) penetrates into the heating cover (8) and is connected with a fan blade (11), and the fan blade (11) is located above the heating pipe (10).

4. The household garbage crushing system according to claim 1, wherein: the driving mechanism comprises a driving motor (12) and a transmission assembly, the driving motor is mounted on the outer side wall of the crushing barrel (3), the transmission assembly comprises a driving wheel (15) and a driven wheel (16), and the driving wheel (15) and the driven wheel (16) are meshed with each other; the one end of first crushing roller (5) is worn out smash the lateral wall of bucket (3) outer and with the coaxial fixed connection of action wheel (15), the one end of second crushing roller (6) is worn out smash the lateral wall of bucket (3) outer and with follow the coaxial fixed connection of driving wheel (16), driving motor (12) are used for the drive first crushing roller (5) rotate.

5. The household garbage crushing system according to claim 4, wherein: the driving motor (12) and the first crushing roller (5) transmit power through a reduction gear set (13).

6. The household garbage crushing system according to claim 5, wherein: the reduction gear set (13) comprises a driving bevel gear (131) and a driven bevel gear (132), and the driving bevel gear (131) and the driven bevel gear (132) are meshed with each other to transmit power; the driving bevel gear (131) is installed on a driving shaft of the driving motor (12), and one end, far away from the driving wheel (15), of the first crushing roller (5) penetrates out of the side wall of the crushing barrel (3) and is coaxially and fixedly connected with the driven bevel gear (132).

7. The household garbage crushing system according to claim 1, wherein: the bottom of deflector (7) is equipped with the electromagnetism subassembly, the electromagnetism subassembly is used for adsorbing magnetic metal material.

8. The household garbage comminution system as in claim 7, wherein: the electromagnetic assembly comprises an electromagnet (17) and a switch (18), the electromagnet (17) is installed at the bottom of the guide plate (7), the switch (18) is installed on the outer side wall of the crushing barrel (3), and the switch (18) is used for controlling the electromagnet (17) to be electrified.

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