CN222363889U - Garbage feeding device - Google Patents

Abstract

The utility model discloses a garbage feeding device, relates to the technical field of garbage treatment, and aims to provide a garbage feeding device capable of fully crushing garbage and performing solid-liquid separation on the garbage, comprising a feeding hopper, a crushing box and an incinerator, wherein the feeding hopper is fixed to one side of the crushing box, a garbage crushing mechanism is arranged in the crushing box, a pretreatment box is arranged at the bottom of the crushing box, the pretreatment box is communicated with the crushing box, a liquid extrusion mechanism is arranged in the pretreatment box, and a conveying pipe is arranged between the pretreatment box and the incinerator. The beneficial effects of the utility model are as follows: through the cooperation of a plurality of crushing blades in the crushing mechanism, the garbage is fully crushed to avoid blockage problems due to the large volume of the garbage; through the arrangement of the liquid extrusion mechanism, the crushed garbage is dehydrated to improve the incineration efficiency, and a filter assembly is arranged in the drain pipe to filter the liquid discharged by the garbage extrusion, and the filter net can be easily pulled out to clean the residue.

Description

Garbage feeding device

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to a garbage feeding device.

Background

The garbage is waste materials which lose use value and cannot be utilized, is an important link of material circulation, is solid and fluid materials which are not needed or useless, urban garbage is often treated in an incineration mode, the volume of the garbage is greatly reduced through incineration, meanwhile, heat generated by the incineration can be utilized for generating electricity and supplying heat, and the garbage is usually required to be pretreated before being incinerated due to the complex components of the garbage.

At present, chinese patent application number CN201921833481.9 discloses a garbage feeding device for domestic waste handles, it includes the support frame, the feed bin, the infiltration groove, the compression roller, a motor, the conveyer belt and the collecting tank, after rubbish falls down from the discharge gate of feed bin, it presses rubbish to drive the compression roller rotation by the motor, although can extrude the moisture in the rubbish, promote waste incineration efficiency, but simple structure carries out simple dehydration to rubbish only, do not further handle rubbish, the inconvenient direct incinerator of sending into of rubbish of great volume handles, the problem of feeding jam appears easily.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a garbage feeding device which can carry out solid-liquid separation on garbage and crush the garbage with larger volume, thereby improving the garbage conveying efficiency and facilitating the subsequent incineration treatment.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a garbage feeding device, includes feeder hopper, smashes case and incinerator, the feeder hopper is fixed in one side of smashing the case and with smash incasement intercommunication, smashes incasement and is equipped with rubbish crushing mechanism, smashes the bottom of case and is equipped with the pretreatment case, the top of pretreatment case and smashes the case intercommunication, is equipped with liquid extrusion mechanism in the pretreatment case, pretreatment case and incinerator between the intercommunication have the conveyer pipe, rubbish crushing mechanism includes driving motor, drive gear, two driven gears, pivot, two dwang and a plurality of crushing blade, smash the case and include the apron, driving motor is fixed with on the apron, the apron bottom is fixed with the gear and places the case, and drive gear and two driven gears all place the gear and place the incasement, and the tooth of two driven gears all meshes with the tooth of drive gear, and drive gear cup joints on driving motor's output and pivot fixed connection, and two driven gears cup joint respectively on two dwang, a plurality of crushing blade evenly is fixed in pivot and two dwang.

The liquid extrusion mechanism comprises a first cylinder, an extrusion plate, an isolation net, a liquid discharge pipe and a waste liquid tank, wherein the first cylinder is fixed on one side of the pretreatment tank, the output end of the cylinder stretches into the pretreatment tank and is fixedly connected with one side of the extrusion plate, a plurality of convex teeth are fixed on the other side of the extrusion plate, the bottom of the crushing tank is provided with the liquid discharge port, the isolation plate is fixedly arranged in the liquid discharge port, a plurality of liquid leakage holes are formed in the isolation plate, the liquid discharge pipe is connected and communicated with the liquid discharge port, and one end of the liquid discharge pipe stretches into the waste liquid tank.

The conveying pipe is internally provided with a partition board, a supporting frame and a second cylinder are fixed on the conveying pipe, the second cylinder is fixed on the supporting frame, the output end of the second cylinder is fixedly connected with the top of the partition board, and a slot for the partition board to pass through is formed in the conveying pipe.

The filter assembly comprises a filter screen, a connecting frame, a drawing plate and a handle, wherein the filter screen is fixed in the connecting frame, one side of the drain pipe is provided with a connecting port, the drawing plate is arranged in the connecting port, the handle is fixed on the drawing plate, a magnet sheet is fixed on the inner wall of the connecting port, and the drawing plate is made of metal materials capable of being adsorbed by the magnet sheet.

Through the adoption of the technical scheme, the garbage disposal device has the beneficial effects that garbage is fully crushed through the cooperation of the crushing blades in the crushing mechanism, the problem of blockage caused by large garbage volume is avoided, the crushed garbage is dehydrated through the arrangement of the liquid extrusion mechanism, the incineration efficiency is improved, the liquid extruded and discharged by the garbage is filtered through the arrangement of the filtering component in the liquid discharge pipe, the filtering net is conveniently drawn out to clean residues, and the garbage disposal device is convenient for long-term use.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic cross-sectional structure of an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a filtering component according to an embodiment of the present utility model.

The device comprises a feed hopper 1, a crushing box 2, a pretreatment box 3, an incinerator 4, a conveying pipe 5, a driving motor 6, a driving gear 7, a driven gear 8, a rotating shaft 9, a rotating rod 10, a crushing blade 11, a first cylinder 12, a pressing plate 13, convex teeth 131, a separation plate 14, a liquid leakage hole 141, a liquid discharge pipe 15, a waste liquid box 16, a separation plate 17, a support frame 18, a second cylinder 19, a filter screen 20, a connecting frame 21, a drawing plate 22, a handle 23, a magnet sheet 24 and a gear 25.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiments of the present utility model will be further described with reference to fig. 1 to 3.

The utility model provides a garbage feeding device, includes feeder hopper 1, smashes case 2 and burns burning furnace 4, and feeder hopper 1 is fixed in one side of smashing case 2 and with smash case 2 in-connection, smashes incasement 2 and is equipped with rubbish crushing mechanism, smashes case 2 and includes the apron, smashes the bottom of case 2 and is fixed with pretreatment case 3, and the top of pretreatment case 3 is with smash case 2 in-connection, is equipped with conveyer pipe 5 of intercommunication between pretreatment case 3 and the burning furnace 4.

The garbage crushing mechanism is arranged in the crushing box 2 and comprises a driving motor 6, a transmission gear 7, two driven gears 8, a rotating shaft 9, two rotating rods 10 and a plurality of crushing blades 11, wherein the driving motor 6 is fixed on a cover plate of the crushing box 2, a gear placing box 25 is fixed at the bottom of the cover plate, the output end of the driving motor 6 stretches into the gear placing box 25, the transmission gear 7 and the two driven gears 8 are both arranged in the gear placing box 25, the transmission gear 7 is arranged between the two driven gears 8, teeth of the two driven gears 8 are engaged with teeth of the transmission gear 7, the transmission gear 7 is sleeved on the output end of the driving motor 6, and the output of driving motor 6 and pivot 9 fixed connection, two driven gears 8 cup joint respectively with the top of two dwang 10, evenly be fixed with crushing blade 11 on pivot 9 and the two dwang 10, driving motor 6's output rotates and drives drive gear 7 and two driven gears 8 rotations of meshing, pivot 9, two dwang 10 and a plurality of crushing blade 11 rotate thereupon, a plurality of crushing blade 11 rotations cut rubbish, handle the rubbish of great volume into the piece, avoid rubbish to produce the jam, conveniently get into pretreatment tank 3 through the passageway of crushing tank 2 bottom.

The pretreatment tank 3 is internally provided with a liquid extrusion mechanism, the liquid extrusion mechanism comprises a first cylinder 12, an extrusion plate 13, an isolation net 14, a liquid drain pipe 15 and a waste liquid tank 16, the first cylinder 12 is fixed on one side of the pretreatment tank 3, the output end of the first cylinder 12 stretches into the pretreatment tank 3 and is fixedly connected with one side of the extrusion plate 13, the other side of the extrusion plate 13 is fixedly provided with a plurality of convex teeth 131, a garbage gap can be stretched into to increase the extrusion degree of garbage, the bottom of the crushing tank 2 is provided with a liquid drain port, the liquid drain port is internally provided with the isolation plate 14, the garbage can not directly fall, the isolation plate 14 is provided with a plurality of liquid drain holes 141, water in the garbage flows into the liquid drain pipe 15 through the plurality of liquid drain holes 141 after being extruded, the liquid drain pipe 15 is connected and communicated with the liquid drain port, one end of the liquid drain pipe 15 stretches into the waste liquid tank 16, and the water in the garbage is stored in the liquid drain tank 16.

The separator 17 is arranged in the conveying pipe 5, a groove for the separator 17 to pass through is formed in the conveying pipe 5, the separator 17 is in sliding connection with the groove, a support frame 18 and a second cylinder 19 are fixed on the conveying pipe 5, the support frame 18 is n-shaped, the second cylinder 19 is fixed on the support frame 18, the output end of the second cylinder 19 penetrates through the support frame 18 and is fixedly connected with the top of the separator 17, when the output end of the second cylinder 19 stretches out downwards, the separator 17 is arranged in the conveying pipe 5 to provide support for garbage extrusion, the output end of the second cylinder 19 moves upwards to drive the separator 17 to move upwards so that the conveying pipe 5 is kept smooth, and the extrusion plate 13 can push the dehydrated garbage into the incinerator 4 along the length direction of the conveying pipe 5.

Be equipped with filter unit in the fluid-discharge tube 15, filter unit includes filter screen 20, connecting frame 21, pull board 22 and handle 23, filter screen 20 is fixed in connecting frame 21, open on one side of fluid-discharge tube 15 has the connector, pull board 22 is arranged in the connector and is matees with the connector, pull board 22 and connecting frame 21 fixed connection, filter screen 20 and connecting frame 21 can pass the connector and arrange in fluid-discharge tube 15 in, the outside of pull board 22 is fixed in to handle 23, be fixed with magnet piece 24 on the connector, pull board 22 comprises the metal material that can adsorb with magnet piece 24.

The working principle of the embodiment of the utility model is that garbage to be treated is poured into a crushing box 2 from a feed hopper 1, a driving motor 6 is started, an output shaft of the driving motor 6 rotates to drive a transmission gear 7 and a rotating shaft 9 to rotate, as two driven gears 8 are meshed with the transmission gear 7 and rotate with two rotating rods 10, the rotating shaft 9 and a plurality of crushing blades 11 fixed on the two rotating rods 10 rotate together, the garbage is fully cut and crushed, the crushed garbage enters the pretreatment box 3 from a channel at the bottom of the crushing box 2, a first cylinder 12 pushes a pressing plate 13 to move rightwards, the pressing plate 13 and convex teeth 131 on the pressing plate 13 squeeze the garbage, so that the garbage is dehydrated, liquid flows out from a liquid leakage hole 141 at the bottom of the pretreatment box 3, and then passes through a filter screen 20 after entering a liquid drain pipe 15, residues in the liquid are accumulated on the filter screen 20, a handle 23 is held to be pulled out of a pull plate 22, the pull-out pipe 15 can be cleaned or replaced, the output end of a second cylinder 19 is lifted upwards to lift a partition plate 17, the first cylinder 12 is again started, and the first cylinder 12 is pushed to drive the first cylinder 13 to retract the garbage into the right, and the garbage cylinder 4 is completely dehydrated.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.

Claims (4)

1. The garbage feeding device comprises a feed hopper, a crushing box and an incinerator, and is characterized in that the feed hopper is fixed on one side of the crushing box and is communicated with the inside of the crushing box, a garbage crushing mechanism is arranged in the crushing box, a pretreatment box is arranged at the bottom of the crushing box, the top of the pretreatment box is communicated with the crushing box, a liquid extrusion mechanism is arranged in the pretreatment box, a conveying pipe is communicated between the pretreatment box and the incinerator,

The garbage crushing mechanism comprises a driving motor, a transmission gear, two driven gears, a rotating shaft, two rotating rods and a plurality of crushing blades, wherein the crushing box comprises a cover plate, the driving motor is fixed on the cover plate, a gear placing box is fixed at the bottom of the cover plate, the transmission gear and the two driven gears are all arranged in the gear placing box, teeth of the two driven gears are meshed with teeth of the transmission gear, the transmission gear is sleeved on an output shaft of the driving motor, an output end of the driving motor is fixedly connected with the rotating shaft, the two driven gears are respectively sleeved on the two rotating rods, and the plurality of crushing blades are uniformly fixed on the rotating shaft and the two rotating rods.

2. The garbage feeding device according to claim 1, wherein the liquid extrusion mechanism comprises a first cylinder, an extrusion plate, an isolation net, a liquid drain pipe and a waste liquid tank, the first cylinder is fixed on one side of the pretreatment tank, the output end of the cylinder extends into the pretreatment tank and is fixedly connected with one side of the extrusion plate, a plurality of convex teeth are fixed on the other side of the extrusion plate, the bottom of the crushing tank is provided with the liquid drain port, the isolation plate is fixed in the liquid drain port, a plurality of liquid drain holes are formed in the isolation plate, the liquid drain pipe is connected and communicated with the liquid drain port, and one end of the liquid drain pipe extends into the waste liquid tank.

3. The garbage feeding device according to claim 1, wherein a partition plate is arranged in the conveying pipe, a supporting frame and a second cylinder are fixed on the conveying pipe, the second cylinder is fixed on the supporting frame, the output end of the second cylinder is fixedly connected with the top of the partition plate, and a slot for the partition plate to pass through is formed in the conveying pipe.

4. The garbage feeding device according to claim 2, wherein the liquid discharge pipe is internally provided with a filtering component, the filtering component comprises a filter screen, a connecting frame, a drawing plate and a handle, the filter screen is fixed in the connecting frame, one side of the liquid discharge pipe is provided with a connecting port, the drawing plate is arranged in the connecting port, the handle is fixed on the drawing plate, the inner wall of the connecting port is fixed with a magnet sheet, and the drawing plate is made of a metal material capable of being adsorbed by the magnet sheet.