CN117869896A - Emergency fire-fighting system for centralized incineration of hazardous waste - Google Patents

Abstract

The invention discloses a dangerous waste centralized incineration emergency fire control system, which relates to the technical field of environmental protection equipment, and comprises a treatment box, wherein an incineration box is arranged on one side of the treatment box, a moving mechanism is arranged in the treatment box, a second crushing mechanism is arranged below the moving mechanism in the treatment box, a vibration conveying mechanism is arranged below the second crushing mechanism, a filtering mechanism is arranged in the incineration box, the moving mechanism can uniformly sprinkle waste discharged by the first crushing mechanism on the second crushing mechanism, the second crushing mechanism is used for crushing the waste again, the waste is prevented from being accumulated on the same position of a second crushing roller, so that crushing is not thorough, crushing efficiency is reduced, a guide plate can be driven to vibrate in the working process of the second crushing mechanism, the waste is prevented from being accumulated on the guide plate, transportation is not smooth, and the filtering mechanism can filter the incinerated smoke.

Description

An emergency fire fighting system for centralized incineration of hazardous waste

Technical Field

The invention relates to the technical field of environmental protection equipment, in particular to an emergency fire fighting system for centralized incineration of hazardous wastes.

Background technique

With the development of industry, the amount of hazardous waste discharged in the industrial production process has increased day by day. The public is very sensitive to the issue of hazardous waste and opposes the establishment of hazardous waste disposal sites near residential areas. In addition, the disposal cost of hazardous waste is high. Some of the hazardous waste is semi-solid, and solid waste contains liquid hazardous waste, solid-liquid mixed hazardous waste, etc. Such hazardous waste is usually properly treated by incineration.

Patent announcement number CN110748892B discloses an environmentally friendly hazardous waste incineration treatment device that adopts the principle of disassembly and heat dissipation, including an exhaust port, an incineration bin, a main unit of the device, a fixed foot, a feed door, a portable lifting buckle, a fixed bracket, and a controller. After the garbage enters the main unit of the device through the feed door, the driving motor drives the crushing wheel to perform crushing treatment, and finally the garbage falls into the bottom of the incineration bin. The filter assembly is split and controlled to increase the filtration depth and efficiency of the gas. The flow increase mechanism follows the movement of the filter assembly to absorb and guide the airflow, which greatly increases the emission efficiency of the treated gas. The overall use can improve the incineration permeability, and while improving the incineration efficiency, it also increases the gas emission and filtration efficiency, and the fluency is higher. However, when the waste enters the main unit for crushing treatment, the waste is easily piled up together, and crushed at the same position of the crushing wheel, which easily makes the waste crushing insufficient, greatly affecting the crushing efficiency and the later incineration effect, and a large amount of incineration dust is easily accumulated at the bottom of the incineration bin, which reduces the incineration efficiency. The filter assembly is easily blocked during long-term use and cannot be disassembled, cleaned or replaced, so that the smoke cannot be discharged, causing danger.

Based on this, a centralized incineration emergency fire fighting system for hazardous waste is now provided, which can eliminate the drawbacks of existing devices.

Summary of the invention

The purpose of the present invention is to provide an emergency fire-fighting system for centralized incineration of hazardous waste, so as to solve the problem in the background technology that when garbage enters the main machine for crushing treatment, the garbage is easily piled up in one piece, and is crushed at the same position of the crushing wheel, which easily leads to insufficient crushing of the garbage, greatly affecting the crushing efficiency and the subsequent incineration effect, and a large amount of incineration dust is easily accumulated at the bottom of the incineration bin, which reduces the incineration efficiency, and the filter assembly is easily blocked during long-term use and cannot be disassembled for cleaning or replacement, so that the smoke cannot be discharged, causing danger.

To achieve the above object, the present invention provides the following technical solutions:

A centralized incineration emergency fire fighting system for hazardous waste comprises a treatment box, an incineration box is arranged on one side of the treatment box, a temperature sensor and a gas sensor are arranged on one side of the treatment box, an alarm is arranged on the top of the treatment box, a crushing box is arranged on the top of the treatment box on the side of the alarm, a first crushing mechanism is arranged in the crushing box, a moving mechanism is arranged in the treatment box below the first crushing mechanism, a second crushing mechanism is arranged in the treatment box below the moving mechanism, a vibrating conveying mechanism is arranged below the second crushing mechanism, and a filtering mechanism is arranged in the incineration box.

On the basis of the above technical solution, the present invention also provides the following optional technical solution:

In an optional solution: the first crushing mechanism includes first crushing rollers that are meshed with each other, the first crushing rollers are located in a crushing box and are rotatably connected to the inner wall, the first crushing rollers are driven to rotate by a first motor outside the crushing box, and a first feed port is provided at the bottom of the crushing box.

In an optional solution: a material receiving frame is provided in the crushing box below the first material inlet, the material receiving frame is funnel-shaped, a guide rod is provided on one side of the material receiving frame, both ends of the guide rod are fixedly connected to the inner wall of the processing box, and a symmetrical first fixed block is provided on the material receiving frame, and the first fixed block is slidably connected to the guide rod.

In an optional scheme: the moving mechanism includes a turntable, which is located on the side of the material receiving frame away from the guide rod, a fixed block is provided on one side of the turntable, a slide groove is provided in the fixed block, a slider is provided on the surface of the turntable near the outer ring, the slider is slidably connected to the slide groove, a mounting plate is provided on the outer surface of the fixed block, the mounting plate is fixedly connected to the surface of the material receiving frame, fixed plates are provided on both sides of the turntable, movable rods are fixedly connected on both sides of the fixed block, the movable rods are slidably connected to the fixed plates, and the turntable is fixedly connected to the output end of the servo motor outside the processing box through a transmission shaft.

In an optional scheme: the second crushing mechanism includes second crushing rollers that are meshed with each other, the second crushing rollers are rotatably connected to the inner wall of the processing box through a first rotating shaft, a protective shell is provided on the outside of the processing box, one end of the second crushing roller is located on the first rotating shaft and a first gear is provided, a second rotating shaft is provided between the first gears, a second gear is provided at one end of the second rotating shaft, and the second gear is meshed with the first gear, and the other end of the second rotating shaft is fixedly connected to the second motor output end in the protective shell on the outside of the processing box.

In an optional scheme: a second feed port is provided on one side of the processing box, and the second feed port is connected to the incineration box, a guide plate is provided in the processing box below the second crushing roller, and one end of the guide plate is located in the second feed port and tilted downward, a support block is provided on the inner wall of the processing box below the second feed port, a symmetrical connecting block is provided on the bottom surface of the guide plate above the support block, a connecting rod is provided between the connecting blocks, and the connecting rod is rotatably connected to the top of the support block.

In an optional scheme: the vibrating conveying mechanism includes a third rotating shaft, the third rotating shaft is located below the guide plate in the protective shell, a support sleeve is provided on the inner wall of the processing box, the third rotating shaft passes through the side wall of the processing box and the support sleeve and is provided with a cam, and the cam is in contact with the bottom surface of the guide plate, a first transmission wheel is provided on the second rotating shaft, and a second transmission wheel is provided on the third rotating shaft, and the motion between the first transmission wheel and the second transmission wheel is transmitted through a transmission belt.

In an optional solution: an incineration bottom plate is arranged below the second feed port in the incineration box, a plurality of evenly distributed filter holes are arranged on the incineration bottom plate, a box door is arranged on one side below the incineration box, and a handle is arranged on the box door.

In an optional scheme: a partition is provided above the second feed port in the incineration box, the partition is fixedly connected to the inner wall of the incineration box, the bottom end of the partition is rotatably connected to a fourth rotating shaft, the fourth rotating shaft is fixedly connected to the output end of the third motor outside the incineration box, the inner wall of the incineration box is provided with a first baffle on both sides of the fourth rotating shaft, and a rotating plate is rotatably connected to the fourth rotating shaft below the first baffle.

In an optional scheme: the filtering mechanism includes a first mounting groove, which is located on one side of the incineration box, a first limiting groove is arranged on the partition at a position corresponding to the first mounting groove, a second baffle is arranged below the first limiting groove and the first mounting groove, a first filter plate is arranged in the first mounting groove and the first limiting groove, a second mounting groove is arranged on the other side of the incineration box, a second limiting groove is arranged on the partition at a position corresponding to the second mounting groove, a third baffle is arranged below the second limiting groove and the second mounting groove, a second filter plate is arranged in the second mounting groove and the second limiting groove, handles are arranged on the outer ends of the first filter plate and the second filter plate, and a smoking fan is arranged at the top of the incineration box.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. The present invention provides a crushing box at the top of the processing box, a first crushing mechanism is provided in the crushing box, a moving mechanism is provided below the first crushing mechanism in the processing box, and a second crushing mechanism is provided below the moving mechanism in the processing box. The crushing box can perform initial crushing on the waste, and the moving mechanism can move laterally. It moves laterally during the process of receiving the material below the first feeding port, so that the waste is evenly scattered on the second crushing mechanism, and the waste is crushed by the second crushing mechanism, so that the crushing is more thorough and the crushing efficiency is improved.

2. The present invention provides a vibrating conveying mechanism below the second crushing mechanism. The vibrating conveying mechanism can convey the crushed waste along the guide plate into the incineration box. During the operation of the second crushing mechanism, the guide plate is driven to vibrate to prevent the waste from accumulating on the guide plate and causing unsmooth transportation.

3. The present invention provides two detachable filter mechanisms in the incineration box, and the smoke is discharged from the incineration box through the filter mechanisms. When the smoke is filtered through one of the filter mechanisms, the other filter mechanism is not in a filtering state and can be disassembled for cleaning or replacement at any time. By using the two filter mechanisms alternately, it is possible to avoid the filter plate being blocked by smoke during long-term use, which is inconvenient to disassemble for cleaning or replacement, making it impossible for the smoke to be discharged and causing danger. In addition, the incineration box needs to be stopped to disassemble the filter plate, affecting the incineration efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic diagram of the internal structure of one side of the present invention.

FIG. 3 is a schematic diagram of the other side structure of the interior of the present invention.

FIG. 4 is a schematic diagram of the internal structure of the processing box of the present invention

FIG. 5 is a schematic diagram of the crushing box structure of the present invention.

FIG. 6 is a schematic diagram of a partial structure of one side of the present invention

FIG. 7 is a schematic diagram of the structure of another part of the present invention.

FIG. 8 is a schematic diagram of the guide plate structure of the present invention.

FIG. 9 is a schematic diagram of the internal structure of one side of the incinerator of the present invention.

FIG. 10 is a schematic diagram of the internal structure of the other side of the incineration box of the present invention.

Notes on the reference numerals: 1. treatment box; 2. incineration box; 3. crushing box; 4. feeding port; 5. first motor; 6. first feeding port; 7. receiving frame; 8. first fixed block; 9. guide rod; 10. mounting plate; 11. fixed block; 12. slide groove; 13. slider; 14. turntable; 15. movable rod; 16. fixed plate; 17. first crushing roller; 18. second crushing roller; 19. first rotating shaft; 20. first gear; 21. second motor; 22. second rotating shaft; 23. first transmission wheel; 24. second gear; 25. transmission belt; 26. second transmission wheel; 27. third rotating shaft; 28. support sleeve; 29. cam; 30. guide plate; 31 , support block; 32, connecting block; 33, connecting rod; 34, second feeding port; 35, incineration bottom plate; 36, filter hole; 37, box door; 38, handle; 39, partition; 40, fourth shaft; 41, third motor; 42, first baffle; 43, rotating plate; 44, first mounting groove; 45, first limiting groove; 46, second baffle; 47, second mounting groove; 48, second limiting groove; 49, third baffle; 50, first filter plate; 51, second filter plate; 52, handle; 53, smoking fan; 54, protective shell; 55, transmission shaft; 56, servo motor; 57, temperature sensor; 58, gas sensor; 59, alarm.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

In one embodiment, as shown in FIGS. 1 to 10 , a centralized hazardous waste incineration emergency fire fighting system includes a treatment box 1, an incineration box 2 is provided on one side of the treatment box 1, a temperature sensor 57 and a gas sensor 58 are provided on one side of the treatment box 1, an alarm 59 is provided on the top of the treatment box 1, a crushing box 3 is provided on the top of the treatment box 1 on the side of the alarm 59, a first crushing mechanism is provided in the crushing box 3, a moving mechanism is provided below the first crushing mechanism in the treatment box 1, a second crushing mechanism is provided below the moving mechanism in the treatment box 1, a vibrating conveying mechanism is provided below the second crushing mechanism, a filtering mechanism is provided in the incineration box 2, and when the temperature sensor 57 senses that the treatment box 1 is When the temperature outside the box is too high or the gas sensor 58 senses the presence of a large amount of combustible gas around, the alarm 59 will sound an alarm in time to remind emergency evacuation and timely extinguish the fire to reduce the possibility of fire. The first crushing mechanism can perform preliminary crushing of the waste, and the moving mechanism can evenly sprinkle the waste discharged by the first crushing mechanism on the second crushing mechanism, and the waste is crushed again by the second crushing mechanism to prevent the waste from accumulating at the same position of the second crushing roller 18, which makes the crushing incomplete and reduces the crushing efficiency. The second crushing mechanism can drive the guide plate to vibrate during operation to prevent the waste from accumulating on the guide plate and preventing transportation from being unsmooth. The filtering mechanism can filter the incineration smoke.

In one embodiment, as shown in Figures 1 and 5, the first pulverizing mechanism includes first pulverizing rollers 17 that are meshed with each other. The first pulverizing rollers 17 are located in the pulverizing box 3 and are rotatably connected to the inner wall. The first pulverizing rollers 17 are driven to rotate by a first motor 5 outside the pulverizing box 3. A first feed port 6 is provided at the bottom end of the pulverizing box 3. The first pulverizing rollers 17 are driven to rotate by the first motor 5 to perform preliminary pulverization of the waste. The pulverized waste is discharged into the treatment box 1 through the first feed port 6.

In one embodiment, as shown in Figures 2 and 4, a material receiving frame 7 is provided in the crushing box 3 below the first material inlet 6. The material receiving frame 7 is funnel-shaped, and a guide rod 9 is provided on one side of the material receiving frame 7. Both ends of the guide rod 9 are fixedly connected to the inner wall of the processing box 1. A symmetrical first fixed block 8 is provided on the material receiving frame 7. The first fixed block 8 is slidably connected to the guide rod 9, and the material receiving frame 7 can move laterally on the guide rod 9.

In one embodiment, as shown in Figures 6 and 7, the moving mechanism includes a turntable 14, which is located on the side of the material receiving frame 7 away from the guide rod 9. A fixed block 11 is provided on one side of the turntable 14, and a slide groove 12 is provided in the fixed block 11. A slider 13 is provided on the surface of the turntable 14 near the outer ring, and the slider 13 is slidably connected to the slide groove 12. A mounting plate 10 is provided on the outer surface of the fixed block 11, and the mounting plate 10 is fixedly connected to the surface of the material receiving frame 7. Fixed plates 16 are provided on both sides of the turntable 14, and movable rods 15 are fixedly connected on both sides of the fixed block 11, and the movable rods 15 are slidably connected to the fixed plates 16. The turntable 14 is fixedly connected to the output end of the servo motor 56 outside the processing box 1 through a transmission shaft 55. The servo motor 56 drives the turntable 14 to rotate, and slides up and down in the slide groove 12 through the slider 13, so that the material receiving frame 7 moves back and forth laterally, and the received waste is evenly sprinkled on the second crushing roller 18.

In one embodiment, as shown in Figures 2 and 8, the second pulverizing mechanism includes a second pulverizing roller 18 that is meshed with each other. The second pulverizing roller 18 is rotatably connected to the inner wall of the processing box 1 through a first rotating shaft 19. A protective shell 54 is provided on the outside of the processing box 1. One end of the second pulverizing roller 18 is located on the first rotating shaft 19 and a first gear 20 is provided. A second rotating shaft 22 is provided between the first gears 20. A second rotating shaft 22 is provided at one end of the second rotating shaft 22. The second gear 24 is meshed with the first gear 20. The other end of the second rotating shaft 22 is fixedly connected to the output end of the second motor 21 in the protective shell 54 on the outside of the processing box 1. The second motor 21 drives the second gear 24 to rotate. The second gear 24 and the first gear 20 are meshed with each other, thereby driving the second pulverizing roller 18 to rotate to pulverize the waste.

In one embodiment, as shown in Figures 2 and 8, a second feed port 34 is provided on one side of the processing box 1, and the second feed port 34 is communicated with the incineration box 2, a guide plate 30 is provided below the second crushing roller 18 in the processing box 1, and one end of the guide plate 30 is located in the second feed port 34 and tilted downward, a support block 31 is provided on the inner wall of the processing box 1 below the second feed port 34, and a symmetrical connecting block 32 is provided above the support block 31 on the bottom surface of the guide plate 30, and a connecting rod 33 is provided between the connecting blocks 32, and the connecting rod 33 is rotatably connected to the top of the support block 31, and the guide plate 30 can rotate around the connecting rod 33.

In one embodiment, as shown in Figures 2 and 8, the vibrating conveying mechanism includes a third rotating shaft 27, the third rotating shaft 27 is located below the guide plate 30 in the protective shell 54, a support sleeve 28 is provided on the inner wall of the processing box 1, the third rotating shaft 27 passes through the side wall of the processing box 1 and the support sleeve 28 and is provided with a cam 29, and the cam 29 is in contact with the bottom surface of the guide plate 30, a first transmission wheel 23 is provided on the second rotating shaft 22, and a second transmission wheel 26 is provided on the third rotating shaft 27. The motion is transmitted between the first transmission wheel 23 and the second transmission wheel 26 through a transmission belt 25, so that the third rotating shaft 27 is driven to rotate during the rotation of the second rotating shaft 22, thereby driving the cam 29 to rotate, and quickly knocking and vibrating one end of the guide plate 30 to prevent waste from accumulating on the guide plate 30 and causing transportation to be blocked.

In one embodiment, as shown in Figures 3 and 9, an incineration bottom plate 35 is provided in the incineration box 2 below the second feed port 34, and a plurality of evenly distributed filter holes 36 are provided on the incineration bottom plate 35. A box door 37 is provided on one side below the incineration box 2, and a handle 38 is provided on the box door 37. The incineration dust in the incineration box 2 enters the bottom of the box through the filter holes 36, and the box door 37 can be opened for processing to prevent a large amount of incineration dust from accumulating on the incineration bottom plate 35, thereby reducing the incineration efficiency.

In one embodiment, as shown in Figures 9 and 10, a partition 39 is provided in the incineration box 2 above the second feeding port 34, the partition 39 is fixedly connected to the inner wall of the incineration box 2, and the bottom end of the partition 39 is rotatably connected to a fourth rotating shaft 40, and the fourth rotating shaft 40 is fixedly connected to the output end of a third motor 41 on the outer side of the incineration box 2. A first baffle 42 is provided on both sides of the inner wall of the incineration box 2 at the fourth rotating shaft 40, and a rotating plate 43 is rotatably connected to the fourth rotating shaft 40 below the first baffle 42. The third motor 41 can drive the fourth rotating shaft 40 to rotate, and the rotating plate 43 rotates to one side to contact the first baffle 42, thereby closing one side of the smoke exhaust channel.

In one embodiment, as shown in Figures 9 and 10, the filtering mechanism includes a first mounting groove 44, the first mounting groove 44 is located on one side of the incineration box 2, a first limiting groove 45 is arranged on the partition plate 39 at a position corresponding to the first mounting groove 44, a second baffle 46 is arranged below the first limiting groove 45 and the first mounting groove 44, a first filter plate 50 is arranged in the first mounting groove 44 and the first limiting groove 45, a second mounting groove 47 is arranged on the other side of the incineration box 2, a second limiting groove 48 is arranged on the partition plate 39 at a position corresponding to the second mounting groove 47, a third baffle 49 is arranged below the second limiting groove 48 and the second mounting groove 47, a second filter plate 51 is arranged in the second mounting groove 47 and the second limiting groove 48, and the outer ends of the first filter plate 50 and the second filter plate 51 are both arranged There is a handle 52, and a smoke exhaust fan 53 is arranged at the top of the incineration box 2. When the filter plate on one side is blocked, the smoke is discharged out of the box through the smoke exhaust fan 53, and the third motor 41 is started to drive the fourth shaft 40 to rotate, and the smoke exhaust channel on this side is blocked and closed through the rotating plate 43 on the fourth shaft 40. At this time, the smoke exhaust channel on the other side is in an open state, and the smoke is filtered and discharged smoothly through the smoke exhaust channel on this side. At this time, the blocked filter plate on the other side can be disassembled, cleaned or replaced, and it can be quickly disassembled and assembled by pulling the handle 52. By alternating the use of two sets of filtering mechanisms, it can be avoided that the filter plate is blocked by smoke during long-term use, which is inconvenient to disassemble, clean or replace, making it impossible to discharge smoke and causing danger. In addition, the removal of the filter plate requires stopping the incineration box, which affects the incineration efficiency.

The above embodiment discloses an emergency fire-fighting system for centralized incineration of hazardous wastes. When in use, waste is poured into the crushing box 3 through the feed port 4, and the first crushing roller 17 is driven to rotate by the first motor 5 to perform preliminary crushing on the waste. The crushed waste is discharged into the processing box 1 through the first feed port 6, and the servo motor 56 drives the turntable 14 to rotate, and the slider 13 slides up and down in the slide groove 12, so that the receiving frame 7 reciprocates horizontally, and the received waste is evenly sprinkled on the second crushing roller 18, and the second motor 21 is started to drive the second crushing roller 18 to rotate to crush the waste. The motion is transmitted between the first transmission wheel 23 and the second transmission wheel 26 through the transmission belt 25, so that the third shaft 27 is driven to rotate during the rotation of the second shaft 22, thereby driving the cam 29 to rotate. , one end of the guide plate 30 is quickly knocked and vibrated to prevent waste from piling up on the guide plate 30 and causing transportation obstruction. When the filter plate on one side of the incinerator 2 is blocked, the third motor 41 is started to drive the fourth shaft 40 to rotate, and the smoke exhaust channel on this side is blocked and closed by the rotating plate 43 on the fourth shaft 40. At this time, the smoke exhaust channel on the other side is in an open state, and the smoke is filtered and discharged smoothly through the smoke exhaust channel on this side. At this time, the filter plate blocked on the other side can be disassembled, cleaned or replaced, and can be quickly disassembled and assembled by pulling the handle 52. By alternating the use of the two sets of filtering mechanisms, it can be avoided that the filter plate is blocked by smoke during long-term use, which is inconvenient to disassemble, clean or replace, making it impossible for smoke to be discharged and causing danger. In addition, the incinerator box needs to be stopped to remove the filter plate, which affects the incineration efficiency.

The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims (10)

1. The utility model provides an emergent fire control system of hazardous waste centralized incineration, includes treatment case (1), treatment case (1) one side is provided with burns case (2), its characterized in that, treatment case (1) one side is provided with temperature-sensing ware (57) and gas-sensing ware (58), treatment case (1) top is provided with alarm (59), treatment case (1) top is located alarm (59) one side and is provided with crushing case (3), be provided with first crushing mechanism in crushing case (3), be located first crushing mechanism below in treatment case (1) and be provided with the moving mechanism, be provided with second crushing mechanism below in treatment case (1), second crushing mechanism below is provided with vibration conveying mechanism, be provided with filtering mechanism in burning case (2).

2. The hazardous waste concentrated incineration emergency fire protection system according to claim 1, wherein the first crushing mechanism comprises first crushing rollers (17) meshed with each other, the first crushing rollers (17) are located in the crushing box (3) and are rotationally connected with the inner wall, the first crushing rollers (17) are driven to rotate through a first motor (5) on the outer side of the crushing box (3), and a first feeding port (6) is formed in the bottom end of the crushing box (3).

3. The hazardous waste concentrated incineration emergency fire control system according to claim 2, wherein a material receiving frame (7) is arranged below the first material inlet (6) in the crushing box (3), the material receiving frame (7) is funnel-shaped, a guide rod (9) is arranged on one side of the material receiving frame (7), two ends of the guide rod (9) are fixedly connected with the inner wall of the treatment box (1), symmetrical first fixing blocks (8) are arranged on the material receiving frame (7), and the first fixing blocks (8) are in sliding connection with the guide rod (9).

4. The hazardous waste concentrated incineration emergency fire protection system according to claim 3, characterized in that the moving mechanism comprises a rotary table (14), the rotary table (14) is located at one side of the material receiving frame (7) far away from the guide rod (9), a fixed block (11) is arranged at one side of the rotary table (14), a sliding groove (12) is arranged in the fixed block (11), a sliding block (13) is arranged on the surface of the rotary table (14) close to the outer ring, the sliding block (13) is in sliding connection with the sliding groove (12), a mounting plate (10) is arranged on the outer surface of the fixed block (11), the mounting plate (10) is fixedly connected with the surface of the material receiving frame (7), fixed plates (16) are arranged at two sides of the rotary table (14), movable rods (15) are fixedly connected with the two sides of the fixed block (11), the movable rods (15) are in sliding connection with the fixed plates (16), and the rotary table (14) are fixedly connected with the output end of a servo motor (56) at the outer side of the treatment box (1) through a transmission shaft (55).

5. The hazardous waste concentrated incineration emergency fire protection system according to claim 1, wherein the second crushing mechanism comprises second crushing rollers (18) meshed with each other, the second crushing rollers (18) are rotatably connected with the inner wall of the treatment box (1) through first rotating shafts (19), a protective shell (54) is arranged on the outer side of the treatment box (1), first gears (20) are arranged on one ends of the second crushing rollers (18) on the first rotating shafts (19), second rotating shafts (22) are arranged between the first gears (20), second gears (24) are arranged at one ends of the second rotating shafts (22), the second gears (24) are meshed with the first gears (20), and the other ends of the second rotating shafts (22) are fixedly connected with the output ends of second motors (21) in the protective shell (54) on the outer side of the treatment box (1).

6. The hazardous waste concentrated incineration emergency fire protection system according to claim 5, wherein a second feeding port (34) is formed in one side in the treatment box (1), the second feeding port (34) is communicated with the incineration box (2), a guide plate (30) is arranged below the second crushing roller (18) in the treatment box (1), one end of the guide plate (30) is located in the second feeding port (34) and is inclined downwards, a supporting block (31) is arranged below the second feeding port (34) in the inner wall of the treatment box (1), a symmetrical connecting block (32) is arranged above the supporting block (31) on the bottom surface of the guide plate (30), a connecting rod (33) is arranged between the connecting blocks (32), and the connecting rod (33) is rotationally connected with the top end of the supporting block (31).

7. The hazardous waste concentrated incineration emergency fire protection system according to claim 6, wherein the vibration conveying mechanism comprises a third rotating shaft (27), the third rotating shaft (27) is located below the guide plate (30) in the protective shell (54), a supporting sleeve (28) is arranged on the inner wall of the treatment box (1), a cam (29) is arranged on the inner wall of the third rotating shaft (27) penetrating through the side wall of the treatment box (1) and the supporting sleeve (28), the cam (29) is in contact with the bottom surface of the guide plate (30), a first driving wheel (23) is arranged on the second rotating shaft (22), a second driving wheel (26) is arranged on the third rotating shaft (27), and motion is transmitted between the first driving wheel (23) and the second driving wheel (26) through a driving belt (25).

8. The hazardous waste centralized-incineration emergency fire-fighting system according to claim 1, wherein an incineration bottom plate (35) is arranged below the second feed inlet (34) in the incineration tank (2), a plurality of uniformly distributed filtering holes (36) are formed in the incineration bottom plate (35), a tank door (37) is arranged on one side below the incineration tank (2), and a handle (38) is arranged on the tank door (37).

9. The hazardous waste concentrated incineration emergency fire protection system according to claim 1, wherein a partition plate (39) is arranged above the second feeding hole (34) in the incineration tank (2), the partition plate (39) is fixedly connected with the inner wall of the incineration tank (2), a fourth rotating shaft (40) is rotatably connected to the bottom end of the partition plate (39), the fourth rotating shaft (40) is fixedly connected with the output end of a third motor (41) outside the incineration tank (2), first baffle plates (42) are arranged on two sides of the fourth rotating shaft (40) on the inner wall of the incineration tank (2), and a rotating plate (43) is rotatably connected to the lower portion of the first baffle plates (42) on the fourth rotating shaft (40).

10. The hazardous waste concentrated incineration emergency fire protection system according to claim 9, wherein the filtering mechanism comprises a first mounting groove (44), the first mounting groove (44) is located on one side of the incineration tank (2), a first limiting groove (45) is arranged at a position corresponding to the first mounting groove (44) on the partition board (39), second baffle plates (46) are arranged below the first limiting groove (45) and the first mounting groove (44), a first filter plate (50) is arranged in the first mounting groove (44) and the first limiting groove (45), a second mounting groove (47) is arranged on the other side of the incineration tank (2), a second limiting groove (48) is arranged at a position corresponding to the second mounting groove (47) on the partition board (39), third baffle plates (49) are arranged below the second limiting groove (48) and the second mounting groove (47), a second filter plate (51) is arranged in the second limiting groove (45) and the second limiting groove (48), and a smoke absorbing fan (52) is arranged at the outer side of the incineration tank (52).