Multi-type incineration device for solid hazardous waste

Abstract

The utility model relates to the technical field of solid hazardous waste treatment, discloses a multi-type incineration device for solid hazardous waste, and solves the problems that in the use process of the incineration device for solid hazardous waste treatment, the solid hazardous waste is inconvenient to screen and incinerate, the incineration efficiency is reduced, and better practicability is inconvenient to achieve. The device comprises a supporting bottom plate, three incinerators are evenly and fixedly installed at the top of the supporting bottom plate, incinerator doors are installed on the outer sides of the three incinerators, smoke pipes are fixedly installed at the top ends of the sides, away from the incinerator doors, of the three incinerators, feeding sleeves are fixedly installed at the tops of the three incinerators in a penetrating mode, and a screening and discharging assembly is arranged over the supporting bottom plate; the three feeding sleeves are all connected with the screening and discharging assembly. According to the incineration device for solid hazardous waste treatment, in the using process of the incineration device for solid hazardous waste treatment, solid hazardous waste can be screened and incinerated conveniently, the incineration efficiency is improved, and therefore better practicability can be achieved conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of solid hazardous waste treatment, in particular to a multiple incineration device for solid hazardous waste. Background Art

[0002] Solid hazardous waste refers to solid, semi-solid and gaseous items and substances in containers that are generated in production, life and other activities and have lost their original utilization value or have not lost their utilization value but have been discarded or abandoned, as well as items and substances that are included in solid waste management according to laws and administrative regulations. In the process of solid hazardous waste treatment, incineration equipment is required. However, during the use of incineration equipment for solid hazardous waste treatment, it is not convenient to screen and incinerate solid hazardous waste materials, which reduces the efficiency of incineration and makes it difficult to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a multiple incineration device for solid hazardous waste, which effectively solves the problem that the incineration device for solid hazardous waste treatment is inconvenient to screen and incinerate solid hazardous waste during use, thereby reducing the incineration efficiency and making it inconvenient to achieve better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multiple incineration device for solid hazardous waste, comprising a supporting base plate, three incinerators are evenly fixedly installed on the top of the supporting base plate, furnace doors are installed on the outer sides of the three incinerators, smoke pipes are fixedly installed on the top of the side of the three incinerators away from the furnace doors, feed sleeves are fixedly installed through the top of the three incinerators, a screening and discharge assembly is arranged directly above the supporting base plate, and the three feed sleeves are all connected to the screening and discharge assembly.

[0005] Preferably, the screening and unloading assembly includes a support frame, and the support frame is fixedly installed on the top of the support bottom plate, the three incinerators are all located inside the support frame, a strip opening is opened through the top of the support frame, a unloading frame is arranged inside the strip opening, a hopper is fixedly installed on the top of the unloading frame, a first inclined mesh plate and a second inclined mesh plate are fixedly installed inside the unloading frame, and the inclination directions of the first inclined mesh plate and the second inclined mesh plate are opposite, a first unloading pipe is fixedly installed on one side of the unloading frame, and the top end of the first unloading pipe is aligned with the inner part of the unloading frame The top of the first feeding pipe is aligned with the end of the first inclined mesh plate inclined downward, a second feeding pipe is fixedly installed on the side of the feeding frame away from the first feeding pipe, and the top of the second feeding pipe is connected with the interior of the feeding frame, the top of the second feeding pipe is aligned with the end of the second inclined mesh plate inclined downward, a third feeding pipe is fixedly installed in the middle of the bottom end of the feeding frame, and the top of the third feeding pipe is connected with the interior of the feeding frame, and the bottoms of the first feeding pipe, the second feeding pipe and the third feeding pipe extend to the interiors of the three feeding sleeves respectively.

[0006] Preferably, four positioning holes are symmetrically opened inside the top of the support frame, and positioning slide rods are movably installed inside the four positioning holes, and the bottom of the positioning slide rod is fixedly connected to the outer side of the blanking frame, and a circular block is fixedly installed on the top of the positioning slide rod, and a support spring is installed between the circular block and the support frame, and the support spring is sleeved on the outer side of the positioning slide rod.

[0007] Preferably, a positioning frame is fixedly installed on the top of the support frame, an adjusting motor is fixedly installed on the outside of the positioning frame, and the output shaft of the adjusting motor is rotatably installed inside the positioning frame, a fan gear is fixedly installed inside the positioning frame and on the outside of the output shaft of the adjusting motor, and a transmission rack matched with the fan gear is fixedly installed on the outside of the unloading frame, and the rotation trajectory of the fan gear coincides with that of the transmission rack.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1) During operation, through the interaction of the supporting bottom plate, three incinerators, the feeding sleeve and the screening and unloading components, the solid hazardous waste treatment incineration device can be used to facilitate the screening and incineration of solid hazardous waste, thereby improving the incineration efficiency and achieving better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0011] In the attached picture:

[0012] Figure 1This is a schematic diagram of the structure of a multiple incineration device for solid hazardous waste according to the utility model;

[0013] Figure 2 This is a schematic diagram of the incinerator structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the screening and feeding assembly of the utility model;

[0015] Figure 4 This is a schematic diagram of the support frame structure of the utility model;

[0016] Figure 5 It is a schematic diagram of the internal structure of the blanking frame of the utility model.

[0017] In the figure: 1. Support bottom plate; 2. Incinerator; 3. Furnace door; 4. Smoke pipe; 5. Feed sleeve; 6. Screening and unloading assembly; 7. Support frame; 8. Strip mouth; 9. Unloading frame; 10. Hopper; 11. First inclined mesh plate; 12. Second inclined mesh plate; 13. First unloading pipe; 14. Second unloading pipe; 15. Third unloading pipe; 16. Positioning hole; 17. Positioning slide bar; 18. Round block; 19. Support spring; 20. Positioning frame; 21. Adjusting motor; 22. Fan gear; 23. Transmission rack. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Embodiment 1, by Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model comprises a supporting bottom plate 1, three incinerators 2 are evenly fixedly installed on the top of the supporting bottom plate 1, furnace doors 3 are installed on the outer sides of the three incinerators 2, smoke pipes 4 are fixedly installed on the tops of the three incinerators 2 away from the furnace doors 3, and feed sleeves 5 are fixedly installed through the tops of the three incinerators 2, and a screening and unloading assembly 6 is arranged just above the supporting bottom plate 1, and the three feed sleeves 5 are connected to the screening and unloading assembly 6;

[0020] The screening material discharging assembly 6 includes a support frame 7, and the support frame 7 is fixedly installed on the top of the support bottom plate 1, and the three incinerators 2 are all located inside the support frame 7. A strip opening 8 is opened through the top of the support frame 7, and a material discharging frame 9 is arranged inside the strip opening 8. A hopper 10 is fixedly installed on the top of the material discharging frame 9, and a first inclined mesh plate 11 and a second inclined mesh plate 12 are fixedly installed inside the material discharging frame 9, and the first inclined mesh plate 11 and the second inclined mesh plate 12 are inclined in opposite directions, and a first inclined mesh plate 11 is fixedly installed on one side of the material discharging frame 9. A feeding pipe 13 is provided, and the top end of the first feeding pipe 13 is connected to the inside of the feeding frame 9, and the top end of the first feeding pipe 13 is aligned with the end of the first inclined mesh plate 11 that is inclined downward. A second feeding pipe 14 is fixedly installed on the side of the feeding frame 9 away from the first feeding pipe 13, and the top end of the second feeding pipe 14 is connected to the inside of the feeding frame 9, and the top end of the second feeding pipe 14 is aligned with the end of the second inclined mesh plate 12 that is inclined downward. A third feeding pipe 15 is fixedly installed in the middle of the bottom end of the feeding frame 9, and the top of the third feeding pipe 15 is aligned with the end of the second inclined mesh plate 12 that is inclined downward. The first feeding tube 13, the second feeding tube 14 and the third feeding tube 15 are connected to the inside of the feeding frame 9, and the bottoms of the first feeding tube 13, the second feeding tube 14 and the third feeding tube 15 extend to the inside of the three feeding sleeves 5 respectively. Four positioning holes 16 are symmetrically penetrated inside the top of the support frame 7, and positioning slide bars 17 are movably installed inside the four positioning holes 16, and the bottom of the positioning slide bar 17 is fixedly connected to the outside of the feeding frame 9, and a circular block 18 is fixedly installed on the top of the positioning slide bar 17, and a support spring 19 is installed between the circular block 18 and the support frame 7. The support spring 19 is sleeved on the outside of the positioning slide bar 17, a positioning frame 20 is fixedly installed on the top of the support frame 7, an adjusting motor 21 is fixedly installed on the outside of the positioning frame 20, and the output shaft of the adjusting motor 21 is rotatably installed inside the positioning frame 20, a fan gear 22 is fixedly installed inside the positioning frame 20 and on the outside of the output shaft of the adjusting motor 21, a transmission rack 23 matched with the fan gear 22 is fixedly installed on the outside of the unloading frame 9, and the rotation trajectory of the fan gear 22 coincides with the transmission rack 23.

[0021] During use, through the interaction of the supporting base plate 1, three incinerators 2, the feed sleeve 5 and the screening and unloading assembly 6, the incineration device for solid hazardous waste treatment can facilitate the screening and incineration of solid hazardous waste during use, thereby improving the incineration efficiency and achieving better practicality.

[0022] Working principle: during operation, the adjusting motor 21 is started to drive the sector gear 22 to rotate. The sector gear 22 meshes with the transmission rack 23 during the first half of the rotation, and drives the transmission rack 23 to move downward. The transmission rack 23 drives the blanking frame 9 to move downward, and the blanking frame 9 drives the positioning slide bar 17 to move downward inside the positioning hole 16. The positioning slide bar 17 drives the circular block 18 to move downward. The circular block 18 moves downward to squeeze the supporting spring 19, causing the supporting spring 19 to undergo elastic deformation. At the same time, the blanking frame 9 drives the first blanking tube 13, the second blanking tube 14 and the third blanking tube 15 to slide inside the three feeding sleeves 5 respectively. When the sector gear 22 rotates the second half of the rotation, the sector gear 22 is disengaged from the transmission rack 23. At this time, under the rebound force of the supporting spring 19, the circular block 18 is pushed upward, and the circular block 18 drives the positioning slide bar 17 to move upward. The positioning slide bar 17 drives the blanking frame 9 to move upward, and this cycle is repeated. The feeding frame 9 is kept in an up and down shaking state, and the first inclined mesh plate 11 and the second inclined mesh plate 12 inside the feeding frame 9 are also shaken accordingly, and then solid hazardous waste is added to the inside of the feeding frame 9 through the hopper 10. After the solid hazardous waste is screened by the first inclined mesh plate 11 and the second inclined mesh plate 12 inside the feeding frame 9, the first part of the waste is transported to the inside of one of the incinerators 2 through the first feeding pipe 13 and one of the feeding sleeves 5 for incineration, the second part of the waste is transported to the inside of another incinerator 2 through the second feeding pipe 14 and another feeding sleeve 5 for incineration, and the third part of the waste is transported to the inside of the last incinerator 2 through the third feeding pipe 15 and the last feeding sleeve 5 for incineration. In this way, the solid hazardous waste treatment incineration device can be used to facilitate the screening and incineration of solid hazardous waste, thereby improving the incineration efficiency and achieving better practicality.

Claims

1. A multi-stage incineration device for solid hazardous waste, comprising a supporting base plate (1), characterized in that: Three incinerators (2) are evenly and fixedly installed on the top of the supporting bottom plate (1), furnace doors (3) are installed on the outer sides of the three incinerators (2), smoke pipes (4) are fixedly installed on the tops of the three incinerators (2) away from the furnace doors (3), and feed sleeves (5) are fixedly installed through the tops of the three incinerators (2). A screening and unloading assembly (6) is arranged directly above the supporting bottom plate (1), and the three feed sleeves (5) are connected to the screening and unloading assembly (6).

2. A multiple incineration device for solid hazardous waste according to claim 1, characterized in that: The screening material discharging assembly (6) comprises a support frame (7), and the support frame (7) is fixedly mounted on the top of the support bottom plate (1), the three incinerators (2) are all located inside the support frame (7), a strip opening (8) is provided through the top of the support frame (7), a material discharging frame (9) is arranged inside the strip opening (8), a material hopper (10) is fixedly mounted on the top of the material discharging frame (9), a first inclined mesh plate (11) and a second inclined mesh plate (12) are fixedly mounted inside the material discharging frame (9), and the inclination directions of the first inclined mesh plate (11) and the second inclined mesh plate (12) are opposite, a first material discharging pipe (13) is fixedly mounted on one side of the material discharging frame (9), and the top end of the first material discharging pipe (13) is aligned with the material discharging frame (9) The top end of the first feed pipe (13) is aligned with the end of the first inclined mesh plate (11) that is inclined downwards; a second feed pipe (14) is fixedly installed on the side of the feed frame (9) away from the first feed pipe (13), and the top end of the second feed pipe (14) is connected to the inside of the feed frame (9); the top end of the second feed pipe (14) is aligned with the end of the second inclined mesh plate (12) that is inclined downwards; a third feed pipe (15) is fixedly installed in the middle of the bottom end of the feed frame (9), and the top of the third feed pipe (15) is connected to the inside of the feed frame (9); the bottoms of the first feed pipe (13), the second feed pipe (14) and the third feed pipe (15) respectively extend to the inside of the three feed sleeves (5).

3. A multiple incineration device for solid hazardous waste according to claim 2, characterized in that: Four positioning holes (16) are symmetrically opened inside the top of the support frame (7), and positioning slide bars (17) are movably installed inside the four positioning holes (16), and the bottom of the positioning slide bar (17) is fixedly connected to the outer side of the blanking frame (9), and a circular block (18) is fixedly installed on the top of the positioning slide bar (17), and a support spring (19) is installed between the circular block (18) and the support frame (7), and the support spring (19) is sleeved on the outer side of the positioning slide bar (17).

4. A multiple incineration device for solid hazardous waste according to claim 2, characterized in that: A positioning frame (20) is fixedly mounted on the top of the support frame (7), an adjusting motor (21) is fixedly mounted on the outer side of the positioning frame (20), and the output shaft of the adjusting motor (21) is rotatably mounted inside the positioning frame (20), a sector gear (22) is fixedly mounted inside the positioning frame (20) and on the outer side of the output shaft of the adjusting motor (21), and a transmission rack (23) matched with the sector gear (22) is fixedly mounted on the outer side of the unloading frame (9), and the rotation trajectory of the sector gear (22) coincides with that of the transmission rack (23).

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