Feeding device of garbage incinerator

Abstract

The feeding device of the garbage incinerator comprises a machine body, a synchronous driving assembly is fixedly installed on one side of the outer surface of the machine body, two rotating shafts are rotationally connected into the machine body, and a plurality of cutting knives are fixedly assembled on the outer surfaces of the two rotating shafts in a staggered mode; a mesh belt conveyor is fixedly connected between the inner walls of the two sides of the machine body in an embedded mode. According to the garbage can, through the arrangement of the synchronous driving assembly, the rotating shaft, the cutting knife, the mesh belt conveyor, the supporting plate with holes, the reciprocating pressing plate, the vibration scattering assembly and the transmission assembly, after garbage in the garbage can is poured into the machine body, the garbage is cut through the cutting knife, the state that the garbage is wrapped is relieved, and meanwhile part of liquid can flow out; and then part of liquid in the garbage can be discharged again through simple extrusion, and finally the liquid falls into the garbage incinerator after being scattered, so that more uniform garbage incineration is facilitated, and the garbage is prevented from being solidified in the incinerator due to incomplete garbage incineration.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding device technical field especially relates to a garbage incinerator's feeding device. BACKGROUND

[0002] Garbage incinerator is the equipment of incineration disposal garbage, and garbage burns in hearth, becomes exhaust gas and enters secondary combustion chamber, and burns completely under the forced combustion of combustor, and then enters the spray type dust catcher, and is discharged into the atmosphere through the chimney after dust removal. Garbage incineration is suitable for domestic garbage, medical garbage, general industrial garbage and the like. At present, when garbage incineration is carried out in some small and medium-sized garbage stations, the garbage can is lifted to the set height through the lifting device, and then the garbage in the garbage can is poured into the hopper of the garbage incinerator.

[0003] Most of the small and medium-sized garbage stations in the prior art are applied in residential areas, and mainly use domestic garbage. However, most of such garbage has a common characteristic, that is, the garbage is wrapped with a garbage bag. Such garbage needs to be burned from the outside to the inside after being poured into the incinerator, and the speed is relatively slow. Therefore, the garbage in the middle of the garbage bag is not easy to be completely incinerated due to the influence of the inner layer garbage in the garbage bag. Some garbage that is not completely incinerated will solidify in the garbage incinerator, which affects the temperature rise in the garbage incinerator during subsequent use of the garbage incinerator, and causes vicious cycle of the garbage incinerator that cannot completely incinerate the garbage.

[0004] In addition, some garbage bags not only wrap dry garbage, but also wrap garbage with liquid or wrap liquid. When such garbage enters the garbage incinerator for incineration, liquid will also enter the garbage incinerator. Too much liquid will affect the temperature of the garbage incinerator. In addition, the gas generated by incinerating the liquid is mixed with the gas generated by incinerating the garbage, which increases the difficulty of subsequent flue gas treatment. INVENTION CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a feeding device of garbage incinerator.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feeding device of garbage incinerator, comprising a machine body, a synchronous driving assembly is fixedly installed on one side of the outer surface of the machine body, two rotating shafts are rotatably connected in the machine body, a plurality of cutting knives are fixedly assembled on the outer surfaces of the two rotating shafts in a staggered manner, a mesh belt conveyor is fixedly connected between the inner walls of the two sides of the machine body, a perforated supporting plate is fixedly connected between the inner walls of the two sides of the mesh belt conveyor, the upper surface of the perforated supporting plate is attached to the mesh belt of the mesh belt conveyor, a reciprocating pressing plate is fixedly installed on the inner top of the machine body, and the reciprocating pressing plate is matched with the perforated supporting plate, a vibrating and scattering assembly is arranged at the end of the mesh belt conveyor, and a transmission assembly is fixedly connected between the single rotating shaft and the vibrating and scattering assembly.

[0007] Further, the synchronous driving assembly comprises a shell, and the shell is fixedly installed on one side outer wall of the machine body, a first motor is fixedly installed on one side of the outer surface of the shell, two intermeshing gears are rotationally connected in the shell, the driving shaft of the first motor penetrates the outer wall of the shell and is fixedly connected with the adjacent gear, and one end of each of the two rotating shafts penetrates the inner wall of the machine body and is fixedly connected with the adjacent gear, so that the two rotating shafts can be synchronously driven to rotate.

[0008] Further, the reciprocating pressing plate comprises a second motor, and the second motor is fixedly installed on the top of the machine body, the driving end of the second motor is fixedly connected with a reciprocating lead screw, the reciprocating lead screw extends through the top of the machine body to the inside and is rotationally connected therewith, a sliding block matched with the reciprocating lead screw is sleeved on the outer surface of the reciprocating lead screw, and the outer surface of the sliding block is fixedly connected with a pressing plate body, so that the pressing plate body can be driven to reciprocate up and down.

[0009] Further, sliding rods are slidingly connected to the outer surfaces of the pressing plate body on both sides and fixedly connected between the sliding rods and the machine body, the sliding rods have a limiting effect on the pressing plate body, and the stability of movement of the pressing plate body can be ensured.

[0010] Further, the vibration and scattering assembly comprises a power shaft, and the power shaft is rotationally connected with the machine body, two cams are fixedly connected to the outer surface of the power shaft in a symmetrical manner, and a vibration and scattering plate is jointly attached to the outer surfaces of the two cams, and the vibration and scattering plate is rotationally connected with the machine body, so that garbage falling on the vibration and scattering plate can be scattered.

[0011] Further, the transmission assembly comprises two pulleys, the mounting shafts of the two pulleys penetrate the machine body and are fixedly connected with the adjacent rotating shafts and power shaft, and a belt is jointly sleeved between the two pulleys, so that the setting of the driving device is reduced.

[0012] Further, a guide plate is fixedly installed on one side inner wall of the machine body, and a liquid discharge pipe is fixedly and penetratively installed on one side of the outer surface of the machine body, so that the guide plate can guide the garbage, which is conducive to the garbage falling on the mesh belt conveyor, and the setting of the liquid discharge pipe is conducive to the discharge of waste liquid.

[0013] The utility model discloses the beneficial effects of:

[0014] The utility model discloses a feeding device of garbage incinerator, through the synchronous drive assembly, pivot, cutting knife, net belt conveyor, take hole supporting plate, reciprocating pressing plate, vibration scattering subassembly and transmission component that set up, after the garbage in the garbage can is poured to the machine body, cutting the garbage through cutting knife, the state of garbage being wrapped is removed, and part liquid can also flow out simultaneously, then again through simple extrusion, part liquid in the garbage can be discharged again, finally after scattering, fall into the garbage incinerator, not only be favorable to the garbage incineration more evenly, prevent garbage incineration incomplete solidification in the furnace, simultaneously still can avoid liquid influence furnace temperature, also reduce the difficulty of later stage flue gas treatment. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the utility model, the following will be to the specific implementation mode description needed to use the drawing of simple introduction, obviously, the following description in the drawing only some embodiments of the utility model, for the person skilled in the art comes, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0016] Figure 1 The utility model discloses a perspective view;

[0017] Figure 2 The utility model discloses a sectional view;

[0018] Figure 3 The utility model discloses a Figure 2 The utility model discloses a

[0019] Figure 4 The utility model discloses a Figure 2 The utility model discloses a

[0020] Figure 5 The utility model discloses a housing sectional view.

[0021] The following are the signs of the drawings:

[0022] 1, machine body;2, second motor;3, belt;4, first motor;5, shell;6, liquid discharge pipe;7, guide plate;8, cutting knife;9, pivot;10, take hole supporting plate;11, pressing plate body;12, net belt conveyor;13, vibration scattering plate;14, sliding block;15, reciprocating screw;16, sliding rod;17, power axle;18, cam;19, pulley;20, gear. DETAILED DESCRIPTION

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0024] As shown in Figures 1 to 5 the garbage incinerator feeding device, comprising a machine body 1, the outer surface of the machine body 1 is fixedly installed with a synchronous drive assembly, the inside of the machine body 1 is rotatably connected with two rotating shafts 9, the outer surfaces of the two rotating shafts 9 are fixedly assembled with a plurality of cutting knives 8, the synchronous drive assembly comprises a shell 5, and the shell 5 is fixedly installed on the outer wall of the machine body 1, the outer surface of the shell 5 is fixedly installed with a first motor 4, the inside of the shell 5 is rotatably connected with two intermeshing gears 20, and the driving shaft of the first motor 4 penetrates the outer wall of the shell 5 and is fixedly connected with the adjacent gear 20, and one end of the two rotating shafts 9 penetrates the inner wall of the machine body 1 and is fixedly connected with the adjacent gear 20, the first motor 4 drives the gear 20 connected therewith to rotate, and the gear 20 drives the other gear 20 to rotate, so that the two rotating shafts 9 can be synchronously rotated.

[0025] The inner walls of the two sides of the machine body 1 are fixedly embedded with a mesh belt conveyor 12, the inner walls of the two sides of the mesh belt conveyor 12 are fixedly connected with a perforated supporting plate 10, and the upper surface of the perforated supporting plate 10 is attached to the mesh belt of the mesh belt conveyor 12, a reciprocating pressing plate is fixedly installed on the inner top of the machine body 1, and the reciprocating pressing plate is matched with the perforated supporting plate 10, the reciprocating pressing plate comprises a second motor 2, and the second motor 2 is fixedly installed on the top of the machine body 1, the driving end of the second motor 2 is fixedly connected with a reciprocating lead screw 15, the reciprocating lead screw 15 extends to the inside through the top of the machine body 1 and is rotatably connected therewith, the outer surface of the reciprocating lead screw 15 is sleeved with a matched sliding block 14, the outer surface of the sliding block 14 is fixedly connected with a pressing plate body 11, the outer surfaces of the two sides of the pressing plate body 11 are slidably connected with sliding rods 16, and the sliding rods 16 are fixedly connected with the machine body 1, the second motor 2 drives the reciprocating lead screw 15 to rotate, the reciprocating lead screw 15 drives the sliding block 14 to reciprocate, thereby driving the pressing plate body 11 to reciprocate, and the garbage on the mesh belt conveyor 12 can be simply extruded.

[0026] The end of the mesh belt conveyor 12 is provided with a vibrating and scattering assembly, the vibrating and scattering assembly comprises a power shaft 17, and the power shaft 17 is rotatably connected with the machine body 1, the outer surface of the power shaft 17 is fixedly connected with two cams 18, the outer surfaces of the two cams 18 are jointly attached with a vibrating and scattering plate 13, and the vibrating and scattering plate 13 is rotatably connected with the machine body 1, the power shaft 17 drives the cam 18 to rotate, thereby driving the vibrating and scattering plate 13 to oscillate at a high frequency at the rotating connection position of the vibrating and scattering plate 13 and the machine body 1.

[0027] The transmission assembly is mounted between the single rotating shaft 9 and the vibration and scattering assembly, and comprises two pulleys 19, the mounting shafts of which penetrate the machine body 1 and are fixedly connected between the adjacent rotating shaft 9 and the power shaft 17, and the pulley 19 is jointly sleeved with the belt 3, which is beneficial to synchronously drive the vibration and scattering assembly to operate.

[0028] The guide plate 7 is fixedly installed on one side inner wall of the machine body 1, and the liquid discharge pipe 6 is fixedly penetrated on one side outer surface of the machine body 1 and is connected with external waste liquid treatment equipment, which is beneficial to discharge the waste liquid by the liquid discharge pipe 6.

[0029] Working principle: start the meshing type operation of the mesh belt conveyor 12 and the first motor 4, the first motor 4 drives the gear 20 connected thereto to rotate, the gear 20 drives the other gear 20 to rotate, so that the two rotating shafts 9 can be synchronously rotated, the rotating shaft 9 drives the pulley 19 connected thereto to rotate, the pulley 19 drives the power shaft 17 to rotate through the belt 3 and the other pulley 19, so that the vibration and scattering plate 13 can be driven to high-frequency swing at the rotating connection between the vibration and scattering plate 13 and the machine body 1, when the garbage is poured into the machine body 1, the garbage is first cut by the cutting knife 8, the cutting knife 8 cuts the garbage to release the state of being wrapped, and then falls on the mesh belt conveyor 12, when the garbage body is intermittently conveyed to the below of the pressing plate body 11, the second motor 2 drives the reciprocating screw rod 15 to rotate, the reciprocating screw rod 15 drives the sliding block 14 to reciprocate, so as to drive the pressing plate body 11 to reciprocate, which can simply extrude the garbage on the mesh belt conveyor 12, when the garbage falls on the vibration and scattering plate 13, the garbage is scattered, and then falls into the garbage incinerator.

[0030] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A feeding device for a waste incinerator, comprising a body (1), characterized in that: A synchronous drive assembly is fixedly installed on one side of the outer surface of the machine body (1). Two rotating shafts (9) are rotatably connected inside the machine body (1). Multiple cutting blades (8) are fixedly mounted on the outer surfaces of the two rotating shafts (9) in a staggered manner. A mesh belt conveyor (12) is fixedly embedded between the inner walls of both sides of the machine body (1). A perforated support plate (10) is fixedly connected between the inner walls of both sides of the mesh belt conveyor (12). The upper surface of the perforated support plate (10) is in contact with the mesh belt of the mesh belt conveyor (12). A reciprocating pressure plate is fixedly installed on the inner top of the machine body (1), and the reciprocating pressure plate matches the perforated support plate (10). The end of the mesh belt conveyor (12) is provided with a vibration dissipation component, and a transmission component is installed between each of the rotating shafts (9) and the vibration dissipation component.

2. The feeding device for a waste incinerator according to claim 1, characterized in that: The synchronous drive assembly includes a housing (5), which is fixedly installed on one side of the outer wall of the body (1). A first motor (4) is fixedly installed on one side of the outer surface of the housing (5). Two meshing gears (20) are rotatably connected inside the housing (5). The drive shaft of the first motor (4) passes through the outer wall of the housing (5) and is fixedly connected to the adjacent gear (20). One end of each of the two rotating shafts (9) passes through the inner wall of the body (1) and is fixedly connected to the adjacent gear (20).

3. The feeding device for a waste incinerator according to claim 1, characterized in that: The reciprocating pressure plate includes a second motor (2), which is fixedly installed on the top of the machine body (1). The drive end of the second motor (2) is fixedly connected to a reciprocating lead screw (15), which extends through the top of the machine body (1) and is rotatably connected to it. A matching slider (14) is fitted on the outer surface of the reciprocating lead screw (15), and the pressure plate body (11) is fixedly connected to the outer surface of the slider (14).

4. The feeding device for a waste incinerator according to claim 3, characterized in that: Both sides of the outer surface of the pressure plate body (11) are slidably connected to slide rods (16), and the slide rods (16) are fixedly connected to the machine body (1).

5. The feeding device for a waste incinerator according to claim 1, characterized in that: The vibration dispersing assembly includes a power shaft (17), which is rotatably connected to the body (1). Two cams (18) are symmetrically fixedly connected to the outer surface of the power shaft (17). The outer surfaces of the two cams (18) are together attached to a vibration dispersing plate (13), which is rotatably connected to the body (1).

6. The feeding device for a waste incinerator according to claim 1, characterized in that: The transmission assembly includes two pulleys (19), and the mounting shafts of the two pulleys (19) pass through the machine body (1) and are fixedly connected to the adjacent rotating shaft (9) and the power shaft (17). A belt (3) is sleeved between the two pulleys (19).

7. The feeding device for a waste incinerator according to claim 1, characterized in that: A guide plate (7) is fixedly installed on one inner wall of the body (1), and a drain pipe (6) is fixedly connected to one side of the outer surface of the body (1).

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