CN216047732U

CN216047732U - Automatic feeding device of hazardous waste incinerator

Info

Publication number: CN216047732U
Application number: CN202122670600.7U
Authority: CN
Inventors: 任雪娇
Original assignee: Yunnan Dadi Lvkun Environmental Protection Technology Co ltd
Current assignee: Yunnan Dadi Lvkun Environmental Protection Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-15
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses an automatic feeding device of a hazardous waste incinerator, wherein the top of a first shell is communicated with an air outlet pipeline, one end of the air outlet pipeline, which is far away from the first shell, is fixedly connected with a fan, the air outlet end of the fan is communicated with a box body which is fixed on the top of the first shell, a filter plate is arranged inside the box body, a sewage collecting plate is fixedly connected inside the first shell, which is positioned below a conveying mechanism, a water outlet pipeline is communicated below the sewage collecting plate, one end of the water outlet pipeline, which is far away from the sewage collecting plate, is communicated with a sewage collecting box, by controlling the starting of the fan, harmful gas inside the first shell is guided into the box body through the air outlet pipeline, the harmful gas is filtered through the filter plate, the leakage of the harmful gas is avoided, the harm is caused to the environment, the sewage inside the waste is collected through the sewage collecting plate, and the sewage is guided into the inside of the sewage collecting box through the water outlet pipeline, the sewage is prevented from leaking.

Description

Automatic feeding device of hazardous waste incinerator

Technical Field

The utility model relates to the technical field of waste incineration, in particular to an automatic feeding device of a hazardous waste incinerator.

Background

The high-temperature thermal treatment of dangerous waste, at present, the nation puts forward the use of a high-temperature incinerator to incinerate the dangerous waste by high-temperature combustion, so that the dangerous waste is decomposed, reduced and harmless. When the incinerator is used for incinerating hazardous wastes at high temperature, a combustion-supporting burner is generally adopted to ensure that the temperature of a hearth reaches 1000 ℃, the incinerated hazardous wastes are subjected to spontaneous combustion and incineration, and smoke generated during incineration is subjected to secondary incineration and then is discharged to the atmosphere after smoke washing and dust removal.

When the traditional conveying belt is used for feeding materials, sewage and waste gas in waste materials are easy to leak and dissipate, and the sewage and the waste gas cannot be treated and collected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic feeding device of a hazardous waste incinerator, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic feeding device of a hazardous waste incinerator comprises a first shell, wherein a crushing assembly is arranged at the top of the first shell, and a conveying mechanism is arranged inside the first shell;

the crushing assembly comprises a second shell, three rotating shafts and crushing rollers, the second shell is fixedly connected to the top of the first shell through a fixing frame, the three rotating shafts are fixedly connected to the inside of the second shell, the crushing roller is fixedly sleeved outside the rotating shaft, the top of the second shell is fixedly connected with a feed hopper, a discharge pipeline is communicated between the bottom of the second shell and the first shell, an air outlet pipeline is communicated with the top of the first shell, one end of the air outlet pipeline, which is far away from the first shell, is fixedly connected with a fan, the air outlet end of the fan is communicated with a box body fixed at the top of the first shell, a filter plate is arranged inside the box body, a sewage collecting plate is fixedly connected inside the first shell below the conveying mechanism, the lower part of the sewage collecting plate is communicated with a water outlet pipeline, and one end of the water outlet pipeline, which is far away from the sewage collecting plate, is communicated with a sewage collecting box.

Preferably, the conveying mechanism comprises a plurality of rolling rollers, a conveying belt and blocking belts, the rolling rollers are fixedly connected inside the first shell through rotating shafts, the conveying belt is movably sleeved outside the rolling rollers, and the blocking belts are fixedly connected to two ends of the conveying belt.

Preferably, the baffle is fixedly connected between the discharge pipeline and the conveyor belt inside the first shell, and a discharge hole is formed in one end of the bottom of the first shell.

Preferably, a scraper is fixedly connected to the inside of the first housing, and one side of the scraper is fixedly connected to one end of the sewage collecting plate and is located below the conveyor belt.

Preferably, a reduction motor is fixedly connected to an outer side of the second housing, and an output shaft of the reduction motor is fixedly connected to one end of the rotating shaft.

Preferably, the rolling rollers are fixedly connected with belt pulleys at one ends of the rolling rollers positioned on the outer side of the first shell, a motor is fixedly connected with one side of the first shell, an output shaft of the motor is fixedly connected with one side of the belt pulleys, and the belt pulleys are connected through a belt.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the waste is crushed by the crushing roller, so that the waste can be sufficiently combusted in the incinerator in a short time, the fan is controlled to be started, the harmful gas in the first shell is guided into the box body through the gas outlet pipeline, the harmful gas is filtered by the filter plate and then discharged, the harmful gas is prevented from leaking and causing harm to the environment, the sewage in the waste is collected by the sewage collecting plate, and the sewage is guided into the sewage collecting box through the water outlet pipeline, so that the waste is more conveniently treated, and the sewage is prevented from leaking.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a sewage collecting plate structure according to the present invention.

In the figure: 1. a first housing; 2. a size reduction assembly; 21. a second housing; 22. a rotating shaft; 23. a crushing roller; 24. a feed hopper; 25. a discharge pipeline; 26. an air outlet pipe; 27. a fan; 28. a box body; 29. A filter plate; 210. a sewage collection plate; 211. a water outlet pipeline; 212. a sewage collecting tank; 3. a transport mechanism; 31. a rolling roller; 32. a conveyor belt; 33. blocking a belt; 4. a baffle plate; 5. a squeegee; 6. a discharge port; 7. a reduction motor; 8. a belt pulley; 9. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: an automatic feeding device of a hazardous waste incinerator comprises a first shell 1, wherein a crushing assembly 2 is arranged at the top of the first shell 1, and a conveying mechanism 3 is arranged inside the first shell 1;

the crushing component 2 comprises a second shell 21, three rotating shafts 22 and crushing rollers 23, the second shell 21 is fixedly connected to the top of the first shell 1 through a fixing frame, the three rotating shafts 22 are fixedly connected to the inside of the second shell 21, the crushing rollers 23 are fixedly sleeved on the outer sides of the rotating shafts 22, waste is crushed through the crushing rollers 23, and can be sufficiently combusted in an incinerator in a short time, a feed hopper 24 is fixedly connected to the top of the second shell 21, a discharge pipeline 25 is communicated between the bottom of the second shell 21 and the first shell 1, a speed reduction motor 7 is fixedly connected to the outer side of the second shell 21, an output shaft of the speed reduction motor 7 is fixedly connected to one end of the rotating shafts 22, an air outlet pipeline 26 is communicated to the top of the first shell 1, a fan 27 is fixedly connected to one end, far away from the first shell 1, of the air outlet pipeline 26, and a box 28 fixed to the top of the first shell 1 are communicated to an air outlet end of the fan 27, the inside of the box 28 is provided with the filter plate 29, the control fan 27 is started, the harmful gas inside the first shell 1 is led into the inside of the box 28 through the gas outlet pipeline 26, the harmful gas is filtered through the filter plate 29 and then discharged, the harmful gas is prevented from leaking, and harm is caused to the environment, the inside of the first shell 1 is positioned below the conveying mechanism 3 and fixedly connected with a sewage collecting plate 210, a water outlet pipeline 211 is communicated below the sewage collecting plate 210, one end, away from the sewage collecting plate 210, of the water outlet pipeline 211 is communicated with a sewage collecting box 212, the sewage inside waste is collected through the sewage collecting plate 210, the sewage is led into the inside of the sewage collecting box 212 through the water outlet pipeline 211, the sewage is more convenient to treat, and the sewage is prevented from leaking;

transport mechanism 3 includes a plurality of roll roller 31, conveyer belt 32 and fender area 33, a plurality of roll roller 31 is through pivot fixed connection in the inside of first casing 1, conveyer belt 32 activity is cup jointed in the outside of roll roller 31, keep off area 33 fixed connection in the both ends of conveyer belt 32, top through at conveyer belt 32 sets up fender area 33, prevent that conveyer belt 32 from dropping the inside of first casing 1 at the in-process material of carrying, make it take place to block up, a plurality of roll roller 31 is located the equal fixedly connected with belt pulley 8 of one end in the first casing 1 outside, one side fixedly connected with motor 9 of first casing 1, the output shaft fixed connection of motor 9 is in one side of belt pulley 8, it rotates to drive belt pulley 8 through motor 9, thereby drive conveyer belt 32 through roll roller 31 and rotate, thereby drive the material and remove, connect through the belt between the belt pulley 8.

Fixedly connected with baffle 4 between ejection of compact pipeline 25 and the conveyer belt 32 is located to the inside of first casing 1, through setting up baffle 4, prevents the waste material after smashing, drops to the inside of first casing 1 from the one end of conveyer belt 32, and the bottom one end of first casing 1 is equipped with discharge gate 6.

The inside fixedly connected with scraper blade 5 of first casing 1 through setting up scraper blade 5, strikes off conveyer belt 32 surface adhesion's waste material, and the waste material discharges into the inside of burning furnace through discharge gate 6 at last, carries out incineration disposal, and scraper blade 5 one side fixed connection just is located the below of conveyer belt 32 in the one end of sewage collecting plate 210.

Principle of operation or structural principle, in use, through the intercommunication power, control gear motor 7 and motor 9 start, through placing the wastes material in the inside of feeder hopper 24, smash the wastes material through smashing roller 23, make it can be in the abundant burning in the incinerator in the short time, the material after smashing falls on the outside of conveyer belt 32 through ejection of compact pipeline 25, drive belt pulley 8 through motor 9 and rotate, thereby drive conveyer belt 32 through roll roller 31 and rotate, thereby drive the material and remove, the wastes material can produce gas in the kibbling in-process, start through control fan 27, the inside of leading-in box 28 of the harmful gas of the inside of first casing 1 through outlet pipe 26, filter harmful gas through filter 29, then discharge, avoid harmful gas to take place to reveal, cause harm to the environment, simultaneously through sewage collection board 210, collect the inside sewage of wastes material, make the inside of the leading-in sewage collecting box 212 of sewage through outlet conduit 211, make it more convenient processing, avoid sewage to take place the seepage, top through at conveyer belt 32 sets up the blend stop 33, prevent that conveyer belt 32 from dropping the inside of first casing 1 at the in-process material of carrying, make it take place to block up, through setting up scraper blade 5, strike off conveyer belt 32 surface-adhered wastes material, the inside of burning furnace is burnt in the wastes material discharge gate 6 row income at last, carry out incineration disposal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hazardous waste burns burning furnace automatic feeding device, includes first casing (1), its characterized in that: the top of the first shell (1) is provided with a crushing assembly (2), and a conveying mechanism (3) is arranged in the first shell (1);

crushing unit (2) includes second casing (21), pivot (22) and crushing roller (23) that quantity is three, second casing (21) is through mount fixed connection in the top of first casing (1), and is three pivot (22) fixed connection is in the inside of second casing (21), crushing roller (23) fixed cover is connected in the outside of pivot (22), the top fixedly connected with feeder hopper (24) of second casing (21), the intercommunication has ejection of compact pipeline (25) between the bottom of second casing (21) and first casing (1), the top intercommunication of first casing (1) has pipeline (26) of giving vent to anger, the one end fixedly connected with fan (27) of first casing (1) are kept away from to pipeline (26) of giving vent to anger, the air-out end intercommunication of fan (27) has box (28) that are fixed in first casing (1) top, the inside of box (28) is equipped with filter (29), board (210) are collected to the below fixedly connected with sewage that the inside of first casing (1) is located transport mechanism (3), the below intercommunication of board (210) is collected to sewage has outlet conduit (211), the one end intercommunication that board (210) were collected to sewage is kept away from in outlet conduit (211) has sewage collecting box (212).

2. The automatic charging device of a hazardous waste incinerator according to claim 1, characterized in that: conveying mechanism (3) include a plurality of roll roller (31), conveyer belt (32) and keep off area (33), a plurality of roll roller (31) are through pivot fixed connection in the inside of first casing (1), conveyer belt (32) activity is cup jointed in the outside of roll roller (31), keep off area (33) fixed connection in the both ends of conveyer belt (32).

3. An automatic charging device of a hazardous waste incinerator according to claim 2, characterized in that: the inside of first casing (1) is located fixedly connected with baffle (4) between ejection of compact pipeline (25) and conveyer belt (32), the bottom one end of first casing (1) is equipped with discharge gate (6).

4. An automatic charging device of a hazardous waste incinerator according to claim 3, characterized in that: the inside fixedly connected with scraper blade (5) of first casing (1), scraper blade (5) one side fixed connection just is located the below of conveyer belt (32) in the one end of sewage collection board (210).

5. The automatic charging device of a hazardous waste incinerator according to claim 1, characterized in that: the outer side of the second shell (21) is fixedly connected with a speed reducing motor (7), and an output shaft of the speed reducing motor (7) is fixedly connected to one end of the rotating shaft (22).

6. An automatic charging device of a hazardous waste incinerator according to claim 2, characterized in that: a plurality of roll roller (31) are located equal fixedly connected with belt pulley (8) of one end in first casing (1) outside, one side fixedly connected with motor (9) of first casing (1), the output shaft fixed connection of motor (9) is in one side of belt pulley (8), connect through the belt between belt pulley (8).