CN222824370U - A domestic waste incinerator - Google Patents

Abstract

The utility model relates to the field of garbage treatment equipment and discloses a household garbage incinerator which comprises an incineration chamber, wherein a treatment box is arranged at the top of the incineration chamber, a collecting box is connected to the side wall of the incineration chamber, a feeding mechanism is arranged at one side of the incineration chamber and used for automatically feeding garbage, the feeding mechanism comprises a side frame which is arranged at the side wall of the incineration chamber, the side wall of the side frame is fixedly connected with a first hinge frame, a rotating shaft is rotatably connected inside the side frame, a sleeve is fixedly connected to the side wall of the rotating shaft, a placing frame is fixedly connected to the side wall of the sleeve, a fixing ring is arranged on the side wall of the placing frame, and a feeding barrel is arranged inside the fixing ring. According to the utility model, the hydraulic rod is started to push the rotating block to move, so that the hydraulic rod deflects on the first hinged frame and drives the placing frame to deflect upwards on the rotating shaft through the sleeve, so that garbage in the feeding barrel gradually slides into the processing box, the effect of automatic feeding is achieved, the labor intensity of workers is reduced, and the working efficiency is further improved.

Description

Household garbage incinerator

Technical Field

The utility model relates to the field of garbage disposal equipment, in particular to a household garbage incinerator.

Background

Household garbage is waste produced in daily life, such as food residue, paper, plastic, metal, glass, etc., and is generally classified into recyclable materials, kitchen garbage, hazardous garbage, and other garbage. The incinerator is used for incinerating household garbage, so that the garbage volume can be obviously reduced, the landfill requirement is reduced, the environmental pollution is reduced, and heat can be recovered for generating electricity or supplying heat, so that the garbage treatment efficiency is improved, and sustainable development is supported.

In the use process of the traditional household garbage incinerator, collected garbage is sent into the incinerator by workers, then the garbage is burnt under the action of high temperature, so that the purposes of reduction and innocent treatment are achieved, produced ashes are cleaned after the incineration process is finished and are reused, however, the situation that the garbage is sent into too much for a single time cannot be avoided is not considered in the traditional household garbage incinerator, the operation of equipment is affected, and the household garbage incinerator is provided for solving the problems.

Disclosure of utility model

In order to make up for the defects, the utility model provides a household garbage incinerator, and aims to solve the problem that the operation of equipment is affected due to the fact that excessive garbage is fed once in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a household garbage incinerator, comprising:

The top of the incineration chamber is provided with a treatment box, and the side wall of the incineration chamber is connected with a collecting box;

The feeding mechanism is positioned on one side of the incineration chamber and is used for automatically feeding garbage, the feeding mechanism comprises a side frame which is arranged on the side wall of the incineration chamber, the side wall of the side frame is fixedly connected with a first hinge frame, a rotating shaft is rotatably connected inside the side frame, the side wall of the rotating shaft is fixedly connected with a sleeve, the side wall of the sleeve is fixedly connected with a placing frame, the side wall of the placing frame is provided with a fixed ring, a feeding cylinder is arranged inside the fixed ring, an opening and closing assembly is arranged at the top of the feeding cylinder and used for opening and closing the feeding cylinder, the side wall of the placing frame is fixedly connected with a second hinge frame, the second hinge frame and the inside of a hydraulic rod are rotatably connected with rotating blocks, and a hydraulic rod is arranged between the rotating blocks;

the crushing mechanism is positioned in the treatment box and is used for crushing garbage;

The discharging mechanism is positioned at one side of the collecting box and is used for treating waste gas generated by combustion;

As a further description of the above technical solution:

The crushing mechanism comprises two rotary columns, the two rotary columns are both rotationally connected inside the treatment box, crushing rollers are fixedly connected to the side walls of the rotary columns, and crushing teeth on the side walls of the crushing rollers are staggered with each other;

As a further description of the above technical solution:

one side of the rotary column is fixedly connected with a first gear which is arranged outside the treatment box and meshed with each other;

As a further description of the above technical solution:

The side wall of the treatment box is fixedly connected with a servo motor, and one side of the rotary column is connected with the output end of the servo motor;

As a further description of the above technical solution:

The discharging mechanism comprises a smoke outlet pipe, one end of the smoke outlet pipe is connected with the collecting box, and a filter screen is arranged at the connecting part;

As a further description of the above technical solution:

The other end of the smoke outlet pipe is fixedly connected with a purifying box, and a purifying component is arranged in the purifying box and used for adsorbing harmful substances in waste gas;

As a further description of the above technical solution:

a fan is arranged in the purifying box and used for extracting waste gas from the inside of the incineration chamber;

As a further description of the above technical solution:

the collecting box is internally and slidably connected with a collecting drawer for collecting dust particles carried in waste;

As a further description of the above technical solution:

The opening and closing assembly comprises a baffle, the side wall of the baffle is slidably connected inside a feeding cylinder, a rotating plate I is rotationally connected to the side wall of the baffle, a fixed block I is fixedly connected to the side wall of the feeding cylinder, a rotating rod is rotationally connected between the fixed blocks I, a gear II is fixedly connected to the side wall of the rotating rod, a fixed block II is fixedly connected to the side wall of the feeding cylinder, a double-headed motor is fixedly connected to the side wall of the feeding cylinder, connecting rods are fixedly connected to the output ends of the double-headed motor, the connecting rods are rotationally connected inside the fixed block II, a half gear is fixedly connected to the side wall of the connecting rods, the half gear is meshed with the gear II, the rotating plate II is rotationally connected with the rotating plate II;

As a further description of the above technical solution:

the purification assembly comprises an active carbon plate which is fixedly connected inside the purification box and positioned at the bottom of the fan.

The utility model has the following beneficial effects:

1. According to the utility model, the hydraulic rod is started to push the rotating block to move, so that the hydraulic rod deflects on the first hinge bracket, the placing bracket is driven to deflect upwards on the rotating shaft through the sleeve, and the feeding barrel is opened through the opening and closing assembly, so that garbage in the feeding barrel gradually slides into the treatment box, the effect of automatic feeding is achieved, meanwhile, the situation that excessive garbage is fed once is avoided, the labor intensity of workers is reduced, and the working efficiency is improved.

2. According to the utility model, the effect of preprocessing garbage is achieved through the crushing mechanism, the volume of the garbage is reduced, the combustion speed is increased, the waste gas in the incineration chamber is pumped out through starting the fan, the effect of accumulation prevention is achieved, the pumped waste gas passes through the filter screen in the collection box to remove dust, then enters the purification box, and the activated carbon plate is used for adsorbing harmful substances, so that the waste gas is purified, and the harmful substances in the exhaust gas are reduced.

Drawings

Fig. 1 is a schematic perspective view of a household garbage incinerator according to the present utility model;

Fig. 2 is a schematic structural view of a side frame of a household garbage incinerator according to the present utility model;

fig. 3 is a schematic structural view of a feeding barrel of a household garbage incinerator according to the present utility model;

Fig. 4 is a schematic structural view of a treatment tank of a household garbage incinerator according to the present utility model;

fig. 5 is a schematic structural diagram of a collection tank and a purification tank of a household garbage incinerator according to the present utility model.

Legend description:

1. An incineration chamber; 2, a side frame, 3, a first hinge frame, 4, a rotating shaft, 5, a sleeve, 6, a placing frame, 7, a fixing ring, 8, a feeding cylinder, 9, a second hinge frame, 10, a hydraulic rod, 11, a rotating block, 12, a processing box, 13, a rotating column, 14, a crushing roller, 15, a first gear, 16, a servo motor, 17, a collecting box, 18, a collecting drawer, 19, a smoke outlet pipe, 20, a purifying box, 21, an activated carbon plate, 22, a fan, 23, a baffle plate, 24, a first rotating plate, 25, a first fixed block, 26, a rotating rod, 27, a second gear, 28, a second fixed block, 29, a double-head motor, 30, a connecting rod, 31, a half gear, 32 and a second rotating plate.

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.

Referring to fig. 1-4, the utility model provides an embodiment of a household garbage incinerator, which comprises an incineration chamber 1, a treatment box 12, a collecting box 17 and a control box, wherein the treatment box 12 is arranged at the top of the incineration chamber; the feeding mechanism is positioned at one side of the incineration chamber 1 and is used for automatically feeding garbage, the feeding mechanism comprises a side frame 2 which is arranged on the side wall of the incineration chamber 1, the side wall of the side frame 2 is fixedly connected with a first hinge bracket 3, a rotating shaft 4 is rotatably connected inside the side frame 2, the side wall of the rotating shaft 4 is fixedly connected with a sleeve 5, the side wall of the sleeve 5 is fixedly connected with a placing frame 6, the side wall of the placing frame 6 is provided with a fixed ring 7, a feeding cylinder 8 is arranged inside the fixed ring 7, an opening and closing assembly is arranged at the top of the feeding cylinder 8 and is used for opening and closing the feeding cylinder 8, a second hinge bracket 9 is fixedly connected with the side wall of the placing frame 6, both the second hinge bracket 9 and the inside of a hydraulic rod 10 are rotatably connected with rotating blocks 11, hydraulic rods 10 are arranged between the rotating blocks 11, and the crushing mechanism is positioned inside a processing box 12 and is used for crushing the garbage; the crushing mechanism comprises two rotary columns 13, the two rotary columns 13 are all rotationally connected inside a processing box 12, crushing rollers 14 are fixedly connected to the side walls of the two rotary columns 13, crushing teeth on the side walls of the two crushing rollers 14 are staggered, gears 15 are fixedly connected to one sides of the rotary columns 13, the gears 15 are arranged outside the processing box 12 and meshed with each other, a servo motor 16 is fixedly connected to the side wall of the processing box 12, one side of the rotary column 13 is connected with the output end of the servo motor 16, the opening and closing assembly comprises a baffle plate 23, the side wall of the baffle plate 23 is slidingly connected inside a feeding cylinder 8, a rotary plate 24 is rotationally connected to the side wall of the baffle plate 23, a fixed block 25 is fixedly connected to the side wall of the feeding cylinder 8, a rotary rod 26 is rotationally connected between the fixed blocks 25, a gear two 27 is fixedly connected to the side wall of the rotary rod 26, the side wall of the feeding cylinder 8 is fixedly connected with a second fixed block 28, the side wall of the feeding cylinder 8 is fixedly connected with a double-headed motor 29, the output ends of the double-headed motors 29 are fixedly connected with a connecting rod 30, the connecting rod 30 is rotatably connected inside the second fixed block 28, the side wall of the connecting rod 30 is fixedly connected with a half gear 31, the half gear 31 is meshed with the second gear 27, the side wall of the rotating rod 26 is fixedly connected with a second rotating plate 32, and the second rotating plate 32 is rotatably connected with the first rotating plate 24;

When the device is used for daily work, firstly, garbage to be treated is placed in the feeding cylinder 8, and then, the hydraulic rod 10 is started to push the rotary block 11 connected with the output end of the hydraulic rod to move. During the pushing process, the hydraulic rod 10 deflects on the first hinge bracket 3, along with the movement of the rotating block 11, the placing frame 6 deflects upwards on the rotating shaft 4 through the sleeve 5, then the double-headed motor 29 is started, the motor starts to rotate through the transmission action of the connecting rod 30, so that the half gear 31 intermittently drives the second gear 27 to rotate, when the second rotating plate 32 deflects downwards from the upper position, the deflection action is transferred to one side of the first rotating plate 24, so that the second rotating plate moves synchronously, the other side of the first rotating plate 24 rotates on the baffle plate 23, the baffle plate 23 is pulled to slide leftwards on the top of the feeding barrel 8, and the feeding barrel 8 is opened, so that the garbage accumulated inside can slide into the treatment box 12. When the second rotor plate 32 is deflected upwardly from the lower position, the same deflection is again transferred to one side of the first rotor plate 24, causing it to move. At this time, the other side of the first rotary plate 24 is pushed to the right side while being rotated on the shutter 23, thereby closing the feed cylinder 8. This ensures that the amount of feed per time is not excessive, effectively avoiding the decrease in treatment efficiency due to excessive feed. Then, the servo motor 16 is started to drive the rotary column 13 with the output end connected to the rotary column to rotate. Under the action of the mutual meshing of the first gears 15, the rotary column 13 on the other side is driven to synchronously rotate. The garbage is crushed by the crushing roller 14, the crushed garbage can fall into the incineration chamber 1, so that the whole garbage pretreatment process is completed, the garbage is crushed into small pieces, the surface area of the garbage is increased, the full mixing of fuel and oxygen is facilitated, and the combustion efficiency is improved.

Referring to fig. 5, the exhaust mechanism is located at one side of the collecting box 17 for treating the exhaust gas generated by combustion, the exhaust mechanism includes a smoke outlet pipe 19, one end of the smoke outlet pipe 19 is connected with the collecting box 17, a filter screen is arranged at the joint, the other end of the smoke outlet pipe 19 is fixedly connected with a purifying box 20, a purifying component is arranged inside the purifying box 20 and used for adsorbing harmful substances in the exhaust gas, a fan 22 is arranged inside the purifying box 20 and used for extracting the exhaust gas from the inside of the incineration chamber 1, a collecting drawer 18 is slidably connected inside the collecting box 17 and used for collecting dust particles carried in the exhaust gas, and the purifying component comprises an activated carbon plate 21, wherein the activated carbon plate 21 is fixedly connected inside the purifying box 20 and is located at the bottom of the fan 22.

After the garbage is crushed, the crushed garbage falls into the incineration chamber 1, then the door of the incineration chamber 1 is opened to ignite the garbage, and then the door is closed to start the garbage incineration. In the incineration process, the fan 22 is started, the fan 22 is used for pumping out the waste gas generated in the incineration chamber 1, so that the waste gas is ensured not to accumulate in the incineration chamber 1, and when the waste gas passes through the collecting box 17, the filter screen arranged in the collecting box 17 can obstruct dust and garbage carried in the waste gas, so that dust particles are prevented from being discharged into the air together with the waste gas. After the filtration of filter screen, waste gas can get into the inside of purifying box 20, and in purifying box 20, active carbon plate 21 can adsorb the harmful substance in the waste gas to further purifying waste gas avoids harmful substance to directly discharge in the air, causes environmental pollution, and after the work, the dust particle of being blocked by the filter screen can accumulate in the inside of collecting drawer 18 gradually. At this time, the worker can draw the collection drawer 18 out of the collection box 17 to clean the collected dust particles. Not only ensures the effective treatment of garbage, but also reduces the pollution to the environment.

Working principle: when the device is used for working, firstly, garbage is placed in the feeding cylinder 8, then the hydraulic rod 10 is started, the rotating block 11 connected with the pushing output end of the hydraulic rod is moved, when the rotating block 11 connected with the pushing output end of the hydraulic rod is pushed to move, the hydraulic rod 10 deflects on the first hinge bracket 3, the placing frame 6 deflects upwards on the rotating shaft 4 through the sleeve 5 along with the pushing process, at the moment, the double-headed motor 29 is started to drive the connecting rod 30 to rotate, the half gear 31 is further rotated, the gear two 27 is intermittently driven to rotate, when the rotating plate two 32 deflects from top to bottom, one side of the rotating plate one 24 is driven to synchronously move, the other side of the rotating plate one 24 is driven to rotate on the baffle 23, the baffle 23 is pulled to slide leftwards at the top of the feeding cylinder 8, and the feeding cylinder 8 is opened, when the rotating plate II 32 deflects from bottom to top, the rotating plate II 32 is driven to deflect again, and one side of the rotating plate I24 is driven to move, at the same time, the other side of the rotating plate I24 rotates on the baffle plate 23 and pushes the rotating plate II to the right side, so that the feeding cylinder 8 is closed, the condition that excessive feeding is caused once is avoided, at the moment, the servo motor 16 is started to drive the rotating column 13 connected with the output end of the feeding cylinder to rotate, under the action of the meshing of the gear I15, the rotating column 13 on the other side is driven to rotate, the crushing roller 14 crushes the garbage, the crushed garbage falls into the incineration chamber 1, at the moment, the door of the incineration chamber 1 is opened again, the garbage crushed in the incineration chamber door is closed again, the fan 22 is started in the incineration process, the waste gas that will burn inside the room 1 produced outwards takes out, when waste gas gets into the play tobacco pipe 19 through collecting box 17, the dust rubbish separation that carries in the waste gas is carried to the inside filter screen that sets up of collecting box 17, the inside that can get into purifying box 20 through the gas after filtering, activated carbon sheet 21 can adsorb the harmful substance in the waste gas, avoid directly discharging in the air, cause the pollution, the dust granule by filter screen separation can drop in the inside of collecting drawer 18 after the work is finished, the staff can take collecting drawer 18 this moment out from the inside of collecting box 17, clear up the dust granule of collection.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (10)

1. A household garbage incinerator, comprising:

the top of the incineration chamber (1) is provided with a treatment box (12), and the side wall of the incineration chamber is connected with a collection box (17);

The feeding mechanism is positioned on one side of the incineration chamber (1) and used for automatically feeding garbage, the feeding mechanism comprises a side frame (2) which is arranged on the side wall of the incineration chamber (1), the side wall of the side frame (2) is fixedly connected with a first hinge frame (3), a rotating shaft (4) is connected inside the side frame (2) in a rotating mode, a sleeve (5) is fixedly connected to the side wall of the rotating shaft (4), a placing frame (6) is fixedly connected to the side wall of the sleeve (5), a fixed ring (7) is arranged on the side wall of the placing frame (6), a feeding barrel (8) is arranged inside the fixed ring (7), an opening and closing assembly is arranged at the top of the feeding barrel (8) and used for opening and closing the feeding barrel (8), a second hinge frame (9) is fixedly connected to the side wall of the placing frame (6), rotating blocks (11) are connected inside the second hinge frame (9) and the hydraulic rod (10) in a rotating mode, and the hydraulic rod (10) is arranged between the rotating blocks (11).

The crushing mechanism is positioned in the treatment box (12) and is used for crushing garbage;

And an exhaust mechanism which is positioned at one side of the collecting box (17) and is used for treating the exhaust gas generated by combustion.

2. A household garbage incinerator as claimed in claim 1, wherein the crushing mechanism comprises two rotary columns (13), the two rotary columns (13) are both rotatably connected inside the treatment box (12), crushing rollers (14) are fixedly connected to the side walls, and crushing teeth on the side walls of the two crushing rollers (14) are staggered with each other.

3. A household garbage incinerator as claimed in claim 2, wherein one side of the rotary column (13) is fixedly connected with a first gear (15), and the first gears (15) are arranged outside the treatment box (12) and meshed with each other.

4. A household garbage incinerator according to claim 3, wherein the side wall of the treatment box (12) is fixedly connected with a servo motor (16), and one side of the rotary column (13) is connected with the output end of the servo motor (16).

5. A household garbage incinerator according to claim 1, wherein the discharging mechanism comprises a smoke outlet pipe (19), one end of the smoke outlet pipe (19) is connected with the collecting box (17), and a filter screen is arranged at the connecting position.

6. A household garbage incinerator according to claim 5, wherein the other end of the smoke outlet pipe (19) is fixedly connected with a purifying box (20), and a purifying component for adsorbing harmful substances in waste gas is arranged inside the purifying box (20).

7. A household garbage incinerator according to claim 6, wherein a fan (22) is arranged inside the purifying box (20) for pumping out waste gas from the inside of the incineration chamber (1).

8. A household garbage incinerator as claimed in claim 1, wherein the collecting box (17) is internally and slidably connected with a collecting drawer (18) for collecting dust particles carried in waste.

9. The household garbage incinerator according to claim 1, wherein the opening and closing assembly comprises a baffle (23), the side walls of the baffle (23) are slidably connected inside a feeding cylinder (8), a rotating plate I (24) is rotatably connected to the side walls of the baffle (23), a fixed block I (25) is fixedly connected to the side walls of the feeding cylinder (8), a rotating rod (26) is rotatably connected between the fixed blocks I (25), a gear II (27) is fixedly connected to the side walls of the rotating rod (26), a fixed block II (28) is fixedly connected to the side walls of the feeding cylinder (8), a double-headed motor (29) is fixedly connected to the side walls of the feeding cylinder (8), connecting rods (30) are fixedly connected to the output ends of the double-headed motor (29), half gears (31) are rotatably connected to the side walls of the connecting rods (30), the half gears (31) are meshed with the gear II (27), a rotating plate II (32) is fixedly connected to the side walls of the rotating rod (26), and the rotating plate II (32) is rotatably connected to the rotating plate II (24).

10. A household garbage incinerator according to claim 6, wherein the purification assembly comprises an activated carbon plate (21), and the activated carbon plate (21) is fixedly connected inside the purification box (20) and is positioned at the bottom of the fan (22).