CN209736318U

CN209736318U - Domestic garbage treatment device

Info

Publication number: CN209736318U
Application number: CN201920304625.5U
Authority: CN
Inventors: 王爱月
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2019-12-06
Anticipated expiration: 2029-03-11

Abstract

the utility model discloses a household garbage treatment device, which relates to the technical field of garbage treatment devices and comprises a first base, wherein a conveyor belt is fixed on the first base, one side of the conveyor belt is provided with an intermediate crusher, one side of the intermediate crusher, which is far away from the conveyor belt, is provided with a first discharge port, and the first discharge port is connected with an incineration device; the incineration device comprises an incinerator and a burner, wherein the upper end of the incinerator is provided with a first through hole connected with a first discharge port, the front side wall of the incinerator is provided with a second through hole, the second through hole is connected with the burner, the rear side wall of the incinerator is provided with an ash outlet, and a first cover plate is arranged on the ash outlet; the utility model has the advantages that: the solid waste can be burned after being crushed by arranging the crusher before the waste is burned, so that the problem of low burning efficiency in the process of treating the solid waste is solved; the crusher is arranged at the front end of the conveying belt, the electromagnet is arranged above the conveying belt, iron-containing substances in the solid garbage can be effectively recovered, and the recovery rate of the garbage is improved.

Description

domestic garbage treatment device

Technical Field

The utility model relates to a refuse treatment technical field, concretely relates to domestic waste processing apparatus.

Background

The existing domestic garbage treatment process is usually treated by burning, i.e. the domestic garbage is burnt at high temperature to be converted into carbon dioxide, water and the like, and the burnt ash and slag are only less than 20 percent of the original volume of the domestic garbage, and can also thoroughly eliminate various pathogens. However, the existing processing device has the defects that: since most of garbage is solid, for example, discarded waste furniture, and is not crushed before incineration, the combustion is slow and insufficient, so that the effect of garbage disposal is not ideal.

Based on the above problems, the present invention has been made.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a domestic waste processing apparatus to smash it before msw incineration.

The utility model provides a domestic waste processing apparatus which characterized in that: the garbage incinerator comprises a first base, wherein a conveyor belt for conveying garbage is fixed on the first base, an intermediate crusher fixed on the first base is arranged on one side of a terminal point of the conveyor belt and used for crushing the garbage from the conveyor belt, and a first discharge port is arranged on one side, away from the conveyor belt, of the intermediate crusher and connected with an incineration device;

The incinerator is characterized in that the incineration device comprises an incinerator and a burner, a first through hole connected with a first discharge port is formed in the upper end of the left side wall of the incinerator, a second through hole is formed in the front side wall of the incinerator and connected with the burner, an ash outlet is formed in the rear side wall of the incinerator, and a first cover plate is arranged on the ash outlet.

Preferably, a first hydraulic cylinder is fixed on the first base, a second hydraulic cylinder is connected to a piston rod of the first hydraulic cylinder, an electromagnet chuck is connected to the bottom of a piston rod of the second hydraulic cylinder, the second hydraulic cylinder is located right above the conveyor belt and perpendicular to the conveyor belt and used for adjusting the height position of the electromagnet chuck relative to the conveyor belt, and the first hydraulic cylinder is located on one side of the conveyor belt and perpendicular to the conveyor belt and used for adjusting the position of the electromagnet chuck in the width direction of the conveyor belt.

preferably, a front end crusher is arranged on one side of the starting point of the conveyor belt, a second discharge port is arranged on one side of the front end crusher, which is close to the starting point of the conveyor belt, and the starting point of the conveyor belt is used for receiving garbage crushed by the front end crusher from the second discharge port.

Preferably, the front end crusher and the middle crusher both comprise a casing, an upper end opening of the casing is used as a feed inlet, an outlet is arranged on one side of the lower end of the casing of the front end crusher and forms the first discharge port or the second discharge port, the outlet protrudes out of the side wall of the casing, the bottom surface of the casing gradually inclines upwards along the direction far away from the outlet, two toothed rollers which rotate relatively are fixed in the casing, and a driving part connected with the toothed rollers is fixed on the side wall of the casing.

preferably, the incinerator comprises a second base, the incineration device is fixed to the second base, and universal wheels are arranged at the bottom of the second base.

Preferably, the inner circumference size of the first through hole is larger than the outer circumference size of the first discharge hole.

Preferably, the through hole I is rotatably connected with a cover plate II, the sectional area of the cover plate II is larger than that of the through hole I, and the cover plate II is positioned on the outer side of the through hole I.

Preferably, the upper end of the right side wall of the incinerator is provided with a smoke outlet, the smoke outlet is connected with a flue, one end of the flue, which is far away from the incinerator, is connected with a water tank fixed on the second base, and the two sides of the water tank are respectively provided with a water inlet and a water outlet.

preferably, a filter screen is arranged at one end of the flue close to the smoke outlet.

The beneficial effects of the utility model are embodied in:

1. The intermediate crusher is arranged before the garbage is incinerated, so that the solid garbage can be crushed and then combusted, and the problem of low incineration efficiency in the process of treating the solid garbage is solved;

2. The front end of the conveyor belt is provided with the front end crusher, and the electromagnet is arranged above the conveyor belt, so that iron-containing substances in the solid garbage can be effectively recovered, and the recovery utilization rate of the garbage is improved;

3. The flue is arranged at the smoke outlet of the incinerator, and the smoke outlet end of the flue is immersed in the water tank, so that dense smoke can be dissolved in water, and harmful gas is prevented from being discharged outside to pollute the surrounding environment of a garbage station.

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a household garbage disposal apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of the connection position of a first hydraulic cylinder and a second hydraulic cylinder in the embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a front end mill and an intermediate mill in an embodiment of the present invention;

FIG. 4 is a schematic view of the connection position of the incinerator and the burner according to the embodiment of the present invention;

FIG. 5 is a schematic sectional view A-A of FIG. 4;

In the attached drawing, 1-base I, 2-base II, 3-conveyor belt, 4-front end crusher, 5-middle crusher, 6-hydraulic cylinder I, 7-hydraulic cylinder II, 8-electromagnet sucker, 9-water inlet 10-water outlet, 11-machine shell, 12-driving part, 13-gear roller, 14-discharge port, 15-incinerator, 16-burner, 17-through hole I, 18-ash outlet, 19-cover plate II, 20-universal wheel, 21-smoke outlet, 22-flue and 23-water tank.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

The embodiment provides a domestic waste treatment device, as shown in fig. 1 to 5, including a base 1, a conveyor belt 3 for transporting garbage is fixed on the base 1, an intermediate crusher 5 fixed on the base 1 is arranged on one side of the end point of the conveyor belt 3, the intermediate crusher 5 is used for crushing garbage from the conveyor belt 3, and an incineration device is connected to one side of the intermediate crusher 5. Utilize 3 conveying rubbish of conveyer belt, reduced workman's work load, utilize rubbing crusher to smash rubbish for the incineration of rubbish is more abundant.

For the recycle ratio that improves rubbish, this embodiment is fixed with pneumatic cylinder 6 on base 1, even has pneumatic cylinder two 7 on the piston rod of pneumatic cylinder one 6, even has the electro-magnet sucking disc 8 relative with conveyer belt 3 on the piston rod of pneumatic cylinder two 7, pneumatic cylinder two 7 are located conveyer belt 3 directly over and are mutually perpendicular with the conveyer belt, and pneumatic cylinder one 6 is located one side of conveyer belt and is mutually perpendicular with conveyer belt 3, utilizes the iron-containing material in the electro-magnet absorption rubbish to the waste of less resource. For the adsorption rate that improves iron in rubbish, this embodiment is equipped with front end rubbing crusher 4 in the starting point one side of conveyer belt 3, 3 starting points of conveyer belt end are used for receiving the rubbish that comes from the crushing back of front end rubbing crusher 4, through the preliminary crushing of front end rubbing crusher 4, can drop the iron-containing material who fixes in rubbish, hinge, screw etc. in the wardrobe for example, before not smashing link together with panel, be difficult to adsorb, smash the back, hinge, screw drop, the electro-magnet sucking disc 8 of being convenient for adsorbs, and, through the secondary crushing of front end rubbing crusher 4 and middle rubbing crusher 5, the efficiency of msw incineration has further been improved.

In this embodiment, front end rubbing crusher 4 and middle rubbing crusher 5 all include casing 11, the upper end opening of casing 11 is as the feed inlet, lower extreme one side of casing 11 is equipped with discharge gate 14 and discharge gate 14 protrusion in casing 11 lateral wall, the bottom surface of casing 11 inclines to discharge gate 14 one side, casing 11 internal fixation has two relative pivoted fluted rollers 13, fluted roller 13 is provided with the crushing that does benefit to rubbish, for example when plank class rubbish gets into between two fluted rollers 13, the plank can be torn to the tooth portion of fluted roller 13, simultaneously, the plank is rolled by the roll body of fluted roller 13 and is cracked. A driving part 12 connected with a gear roller 13 is fixed on the side wall of the machine shell 11, wherein the bottom surface of the machine shell 11 inclines towards one side of the discharge hole 14, which is beneficial to discharging the crushed garbage. In this embodiment, the driving portion 12 includes two servo motors, and the rotating portions of the servo motors extend into the housing 11 and are connected to the toothed roller 13.

In this embodiment, the incinerator 15 and the burner 16 are included, a first through hole 17 opposite to the discharge port 14 of the intermediate crusher 5 is formed in the upper end of the left side wall of the incinerator 15, a second through hole is formed in the front side wall of the incinerator 15, the second through hole is connected with the burner 16, an ash outlet 18 is formed in the rear side wall of the incinerator 15, and a first cover plate is arranged on the ash outlet 18. In order to prevent the garbage from leaking, the cross-sectional size of the first through hole 17 is larger than the size of the discharge hole 14 of the intermediate crusher 5, and the incinerator comprises a second base 2, the incineration device is fixed on the second base 2, and the bottom of the second base 2 is provided with a universal wheel 20. When the middle pulverizer 5 operates, the incineration device can be pushed to the discharge hole 14 of the middle pulverizer 5, so that the discharge hole 14 of the middle pulverizer 5 is inserted into the first through hole 17, and after the pulverization is finished, the second base 2 is pushed, so that the middle pulverizer 5 is separated from the incineration device, and the influence of dense smoke and high temperature on the pulverizer when the incineration is prevented. In order to optimize the structure, the first through hole 17 is rotatably connected with a second cover plate 19, the sectional area of the second cover plate 19 is larger than that of the first through hole 17, the second cover plate 19 is located on the outer side of the first through hole 17, opening and closing of the first through hole 17 can be achieved by rotating the second cover plate 19, and the use of workers is facilitated.

A smoke outlet 21 is formed in the upper end of the right side face of the incinerator 15, a flue 22 is connected to the smoke outlet 21, the smoke outlet 21 protrudes outwards relative to the side wall to be connected with the flue 22 conveniently, a water tank 23 fixed to the second base 2 is connected to one end, far away from the incinerator 15, of the flue 22, a water inlet 9 and a water outlet 10 are arranged on two sides of the water tank 23 respectively, thick smoke generated by incineration enters the flue 22 through the smoke outlet 21, the thick smoke is immersed into water in the thick smoke through the flue 22, and therefore the situation that harmful gas is discharged outside and pollutes the environment around a garbage station is avoided.

Further, for optimizing the structure, the one end that flue 22 is close to outlet flue 21 is equipped with the filter screen, and the setting of filter screen can effectively block big particulate matter and follow dense smoke and float out and burn burning furnace 15 to reduce the deposit of particulate matter in the water tank 23, reduce the change number of times of water.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a domestic waste processing apparatus which characterized in that: the garbage incinerator comprises a first base, wherein a conveyor belt for conveying garbage is fixed on the first base, an intermediate crusher fixed on the first base is arranged on one side of a terminal point of the conveyor belt and used for crushing the garbage from the conveyor belt, and a first discharge port is arranged on one side, away from the conveyor belt, of the intermediate crusher and connected with an incineration device;

2. The domestic waste treatment apparatus of claim 1, wherein: the conveying belt conveying device is characterized in that a first hydraulic cylinder is fixed on the first base, a second hydraulic cylinder is connected to a piston rod of the first hydraulic cylinder, an electromagnet chuck is connected to the bottom of the piston rod of the second hydraulic cylinder, the second hydraulic cylinder is located right above the conveying belt and perpendicular to the conveying belt and used for adjusting the height position of the conveying belt, and the first hydraulic cylinder is located on one side of the conveying belt and perpendicular to the conveying belt and used for adjusting the position of the electromagnet chuck in the width direction of the conveying belt.

3. The domestic waste treatment apparatus of claim 2, wherein: the garbage crusher is characterized in that a front end crusher is arranged on one side of the starting point of the conveying belt, a second discharging port is formed in one side, close to the starting point end of the conveying belt, of the front end crusher, and the starting point end of the conveying belt is used for receiving garbage crushed by the front end crusher from the second discharging port.

4. A domestic waste treatment apparatus according to claim 3, wherein: front end rubbing crusher and middle rubbing crusher all include the casing, and the upper end opening of casing is as the feed inlet, the lower extreme one side of front end rubbing crusher's casing is equipped with the export, and this export forms first discharge gate or second discharge gate, and export protrusion in casing lateral wall, the bottom surface of casing is along keeping away from the direction of export upwards inclines gradually, and the casing internal fixation has two relative pivoted fluted rollers, is fixed with the drive division of being connected with the fluted roller on the lateral wall of casing.

5. the domestic waste treatment apparatus of claim 1, wherein: the incinerator is fixed on the second base, and universal wheels are arranged at the bottom of the second base.

6. the domestic waste treatment apparatus of claim 5, wherein: the inner circumference size of the first through hole is larger than the outer circumference size of the first discharge hole.

7. The domestic waste treatment apparatus of claim 6, wherein: the first through hole is rotatably connected with a second cover plate, the sectional area of the second cover plate is larger than that of the first through hole, and the second cover plate is located on the outer side of the first through hole.

8. The domestic waste treatment apparatus of claim 1, wherein: a smoke outlet is formed in the upper end of the right side wall of the incinerator, a flue is connected to the smoke outlet, a water tank fixed to the second base is connected to one end, far away from the incinerator, of the flue, and a water inlet and a water outlet are formed in the two sides of the water tank respectively.

9. The domestic waste treatment apparatus of claim 8, wherein: and a filter screen is arranged at one end of the flue close to the smoke outlet.