CN212961629U

CN212961629U - A vertical rotary furnace system of burning for burning industry hazardous waste

Info

Publication number: CN212961629U
Application number: CN202021289339.5U
Authority: CN
Inventors: 王勇; 刘文明; 王欣; 王思利; 张清东; 钟帮贤
Original assignee: Heze Wanqingyuan Environmental Protection Technology Co ltd
Current assignee: Heze Wanqingyuan Environmental Protection Technology Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-13
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a vertical rotary furnace system of burning for burning industry hazardous waste, including base, rotary furnace main part, blast pipe, exhaust treatment device and gas vent, the upper end fixed mounting of base has the rotary furnace main part, the right-hand member fixed mounting of blast pipe is in exhaust treatment device's inside, exhaust treatment device's upper end fixed mounting has the purifying liquid bin, the lower extreme fixed mounting of connecting pipe is at the left end of hydrojet board, the right-hand member fixed mounting of air pump has the gas-supply pipe, the gag lever post is installed to the upper end of filter screen, through compression spring interconnect between regulation pole and the gag lever post, and adjust and through extrusion spring interconnect between pole and the exhaust treatment device. This a vertical rotary furnace system of burning for burning industry hazardous waste can conveniently shake off the impurity granule of adhesion on the filter screen when exhaust-gas treatment, avoids impurity to pile up in a large number on the filter screen, can improve the holistic treatment effect of waste gas simultaneously.

Description

A vertical rotary furnace system of burning for burning industry hazardous waste

Technical Field

The utility model relates to a relevant technical field of industrial hazardous waste handles specifically is a vertical rotary furnace system of burning for burning industrial hazardous waste.

Background

With the development of industry in various regions, solid hazardous waste or liquid hazardous waste generated in industrial production processes is increasing, and the accumulation of the hazardous waste is liable to bring certain influence to the surrounding environment, so that the hazardous waste is treated by burning in most cases, and thus a rotary kiln burning system is required in the burning process to effectively and intensively treat the hazardous waste.

However, the existing rotary furnace incineration system has the following problems:

1. the existing rotary furnace incineration system is not convenient for shaking off the particle impurities adhered to the filter screen when treating the waste gas generated in the incineration process, so that the filtering effect of the waste gas is easily influenced after long-time use;

2. the existing rotary furnace incineration system has poor treatment effect on the whole waste gas generated during incineration, so that the purification treatment efficiency of the waste gas is greatly reduced.

Aiming at the problems, the novel design is carried out on the basis of the original rotary furnace incineration system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical rotary furnace system of burning for burning dangerous wastes material of industry to it handles burning the waste gas that the in-process produced burning to propose current rotary furnace system of burning in solving above-mentioned background art, be not convenient for shake off the granule impurity of adhesion on the filter screen, thereby because of long-time use back easily, influence the filter effect to waste gas, the holistic treatment effect of waste gas that produces when burning is relatively poor, thereby very big reduction the problem of the purification treatment efficiency of waste gas.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical rotary furnace incineration system for incinerating industrial hazardous wastes comprises a base, a rotary furnace main body, an exhaust pipe, a waste gas treatment device and an exhaust port, wherein the rotary furnace main body is fixedly mounted at the upper end of the base, the exhaust pipe is fixedly mounted at the right side of the upper end of the rotary furnace main body, the right end of the exhaust pipe is fixedly mounted in the waste gas treatment device, a collecting box is mounted at the lower end of the interior of the waste gas treatment device, a purifying liquid storage box is fixedly mounted at the upper end of the waste gas treatment device, a connecting pipe is fixedly mounted at the left end of the purifying liquid storage box, the lower end of the connecting pipe is fixedly mounted at the left end of a liquid spraying plate, the upper end of the liquid spraying plate and the waste gas treatment device are mutually connected through a reset spring, a roller is fixedly mounted at the right end of the liquid spraying plate, an electric telescopic rod is, the lower extreme fixed mounting of diaphragm has the carriage release lever, and is connected with the sealing washer between carriage release lever and the exhaust treatment device, the internally mounted of exhaust treatment device has the breathing pipe, and the right-hand member fixed mounting of breathing pipe is at the left end of air pump, the right-hand member fixed mounting of air pump has the gas-supply pipe, and the right side of gas-supply pipe installs the filter screen, the gag lever post is installed to the upper end of filter screen, and the gag lever post is installed on adjusting the pole, adjust and pass through compression spring interconnect between pole and the gag lever post, and adjust and pass through extrusion spring interconnect between pole and the exhaust treatment device, the active carbon adsorption layer is installed to the right-hand member of filter screen, and.

Preferably, the interior of the liquid spraying plate is a hollow structure, and a sliding connection structure is formed between the liquid spraying plate and the interior of the exhaust gas treatment device.

Preferably, the lower end of the moving rod is arranged to be a right-angled trapezoid structure, and a sliding connection structure is formed between the moving rod and the exhaust gas treatment device.

Preferably, the upper end right side of filter screen and the equal fixed mounting of right-hand member of hydrojet board have the gyro wheel, and laminate each other between the right-hand member of gyro wheel and the lower extreme left side of carriage release lever.

Preferably, a sliding connection structure is formed between the limiting rod and the adjusting rod, and the limiting rod and the adjusting rod are symmetrically arranged about a vertical central axis of the waste gas treatment device.

Preferably, the outer wall of the left end of the adjusting rod is attached to the inner wall of the waste gas treatment device, and the adjusting rod and the waste gas treatment device are in a sliding connection structure.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical rotary furnace incineration system for incinerating industrial hazardous wastes can shake off impurity particles adhered to the filter screen conveniently during waste gas treatment, so that a large amount of impurities are prevented from being accumulated on the filter screen, and the integral treatment effect of waste gas can be improved;

1. the filter screen is provided with the moving rod, the moving rod can enable the filter screen to move leftwards under the action of the roller when moving downwards, and the filter screen resets under the action of the extrusion spring when moving upwards, so that the left and right reciprocating motion of the filter screen is realized through the movement of the moving rod, and the reciprocating shaking of the filter screen can shake off the adhered dust and impurities;

2. be provided with the hydrojet board, the slip of hydrojet board on exhaust treatment device can improve the scope of spraying to the scavenging solution, can conveniently handle waste gas through spun scavenging solution, and the blowout of scavenging solution can subside partly solid dust particle in the waste gas simultaneously, can carry out further processing to waste gas under the effect of filter screen and active carbon adsorption layer after that, and then improves the holistic treatment effect of waste gas with this.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the spray plate and the exhaust gas treatment device of the present invention;

fig. 4 is the schematic view of the sectional structure of the limiting rod and the adjusting rod of the present invention.

In the figure: 1. a base; 2. a rotary furnace main body; 3. an exhaust pipe; 4. an exhaust gas treatment device; 5. a collection box; 6. a purified liquid storage tank; 7. a connecting pipe; 8. a liquid spray plate; 9. a return spring; 10. a roller; 11. an electric telescopic rod; 12. a transverse plate; 13. a travel bar; 14. a seal ring; 15. an air intake duct; 16. an air pump; 17. a gas delivery pipe; 18. a filter screen; 19. a limiting rod; 20. adjusting a rod; 21. a compression spring; 22. a compression spring; 23. an activated carbon adsorption layer; 24. and (7) an exhaust port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a vertical rotary furnace incineration system for incinerating industrial hazardous wastes comprises a base 1, a rotary furnace main body 2, an exhaust pipe 3, a waste gas treatment device 4, a collection box 5, a purification liquid storage box 6, a connecting pipe 7, a liquid spraying plate 8, a return spring 9, a roller 10, an electric telescopic rod 11, a transverse plate 12, a moving rod 13, a sealing ring 14, an air suction pipe 15, an air pump 16, an air conveying pipe 17, a filter screen 18, a limiting rod 19, an adjusting rod 20, a compression spring 21, an extrusion spring 22, an active carbon adsorption layer 23 and an exhaust port 24, wherein the upper end of the base 1 is fixedly provided with the rotary furnace main body 2, the exhaust pipe 3 is fixedly arranged on the right side of the upper end of the rotary furnace main body 2, the right end of the exhaust pipe 3 is fixedly arranged in the waste gas treatment device 4, the collection box 5 is arranged at the lower end of the waste gas, and the left end of the purifying liquid storage tank 6 is fixedly provided with a connecting pipe 7, the lower end of the connecting pipe 7 is fixedly arranged at the left end of the liquid spraying plate 8, the upper end of the liquid spraying plate 8 is connected with the waste gas treatment device 4 through a return spring 9, the right end of the liquid spraying plate 8 is fixedly provided with a roller 10, the upper end of the waste gas treatment device 4 is fixedly connected with an electric telescopic rod 11, the lower end of the electric telescopic rod 11 is fixedly arranged at the middle part of the upper end of a transverse plate 12, the lower end of the transverse plate 12 is fixedly provided with a moving rod 13, a sealing ring 14 is connected between the moving rod 13 and the waste gas treatment device 4, the waste gas treatment device 4 is internally provided with an air suction pipe 15, the right end of the air suction pipe 15 is fixedly arranged at the left end of an air pump 16, the right end of the air pump, and the limiting rod 19 is installed on the adjusting rod 20, the adjusting rod 20 and the limiting rod 19 are connected with each other through a compression spring 21, the adjusting rod 20 and the exhaust gas treatment device 4 are connected with each other through an extrusion spring 22, an activated carbon adsorption layer 23 is installed at the right end of the filter screen 18, and an exhaust port 24 is installed at the right end of the activated carbon adsorption layer 23.

The inside of hydrojet board 8 sets up to hollow structure, and constitutes sliding connection structure between hydrojet board 8 and exhaust treatment device 4's the inside, can conveniently improve the scope of spraying to the scavenging solution through the slip of hydrojet board 8 on exhaust treatment device 4.

The lower extreme of carriage release lever 13 sets up to right trapezoid structure, and constitutes sliding connection structure between carriage release lever 13 and exhaust treatment device 4, and the equal fixed mounting in upper end right side of filter screen 18 and the right-hand member of hydrojet board 8 has gyro wheel 10, and laminates each other between the right-hand member of gyro wheel 10 and the lower extreme left side of carriage release lever 13, and the motion of carriage release lever 13 can make gyro wheel 10 drive hydrojet board 8 and filter screen 18 carry out the simultaneous movement under right trapezoid's effect.

A sliding connection structure is formed between the limiting rod 19 and the adjusting rod 20, the limiting rod 19 and the adjusting rod 20 are symmetrically arranged about a vertical central axis of the exhaust gas treatment device 4, and the filter screen 18 can be conveniently fixed through the sliding of the limiting rod 19 on the adjusting rod 20.

The left end outer wall of the adjusting rod 20 and the inner wall of the waste gas treatment device 4 are mutually attached, the adjusting rod 20 and the waste gas treatment device 4 are in a sliding connection structure, the adjusting rod 20 and the waste gas treatment device 4 are mutually attached, and the stability of the adjusting rod 20 during movement can be improved.

The working principle is as follows: when the vertical rotary furnace incineration system for incinerating industrial hazardous wastes is used, firstly, as shown in fig. 1-4, waste gas generated in the rotary furnace enters the interior of a waste gas treatment device 4 through an exhaust pipe 3, an electric telescopic rod 11 and an air pump 16 are started, the electric telescopic rod 11 is started, a transverse plate 12 drives a moving rod 13 to reciprocate up and down, the moving rod 13 can drive a liquid spraying plate 8 to move left under the action of a right trapezoid bevel edge when moving downwards, the liquid spraying plate 8 is reset under the action of a reset spring 9 when the moving rod 13 moves upwards, so that the reciprocating motion of the liquid spraying plate 8 is realized, the spraying range of the purifying liquid can be improved through the reciprocating motion of the liquid spraying plate 8, the treatment effect of the waste gas is further indirectly improved, and simultaneously solid dust particles in a part of the waste gas can be settled through the sprayed purifying liquid, after being treated by the purification liquid, the waste gas is further conveyed to the right under the action of the air pump 16 and the air conveying pipe 17, as shown in fig. 1, the waste gas is sequentially treated by the filter screen 18 and the activated carbon adsorption layer 23, and dust in the waste gas is further adsorbed under the action of the filter screen 18 and the activated carbon adsorption layer 23;

as shown in fig. 1 and 4, since the right side of the upper end of the filter screen 18 and the right side of the liquid spray plate 8 are both fixedly provided with the roller 10, when the moving rod 13 moves downwards, the roller 10 drives the filter screen 18 to move leftwards, when the moving rod 13 moves upward, the filter net 18 is restored by the pressing spring 22, a reciprocating movement of the filter screen 18 is thus achieved, the reciprocating shaking of the filter screen 18 in turn being able to shake off adhering dust particles, as shown in figures 1 and 4, when the filter screen 18 needs to be disassembled and replaced, the limiting rod 19 is pulled to the outer side of the adjusting rod 20, when the inner end of the limiting rod 19 is separated from the upper end and the lower end of the filter screen 18, the removal of the filter screen 18 can be accomplished and is not described in detail in this specification, which is well known to those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical rotary furnace system of burning for burning industry hazardous waste, includes base (1), rotary furnace main part (2), blast pipe (3), exhaust treatment device (4) and gas vent (24), its characterized in that: the upper end of the base (1) is fixedly provided with a rotary furnace main body (2), the right side of the upper end of the rotary furnace main body (2) is fixedly provided with an exhaust pipe (3), the right end of the exhaust pipe (3) is fixedly arranged in a waste gas treatment device (4), the lower end of the waste gas treatment device (4) is provided with a collecting box (5), the upper end of the waste gas treatment device (4) is fixedly provided with a purifying liquid storage box (6), the left end of the purifying liquid storage box (6) is fixedly provided with a connecting pipe (7), the lower end of the connecting pipe (7) is fixedly arranged at the left end of a liquid spraying plate (8), the upper end of the liquid spraying plate (8) and the waste gas treatment device (4) are mutually connected through a reset spring (9), the right end of the liquid spraying plate (8) is fixedly provided with a roller (10), the upper end of the waste gas treatment device (4), and the lower end of the electric telescopic rod (11) is fixedly arranged in the middle of the upper end of the transverse plate (12), the lower end of the transverse plate (12) is fixedly provided with a moving rod (13), a sealing ring (14) is connected between the moving rod (13) and the waste gas treatment device (4), the waste gas treatment device (4) is internally provided with an air suction pipe (15), the right end of the air suction pipe (15) is fixedly arranged at the left end of an air pump (16), the right end of the air pump (16) is fixedly provided with an air delivery pipe (17), the right side of the air delivery pipe (17) is provided with a filter screen (18), the upper end of the filter screen (18) is provided with a limiting rod (19), the limiting rod (19) is arranged on the adjusting rod (20), the adjusting rod (20) and the limiting rod (19) are mutually connected through a compression spring (21), and the adjusting rod (20) and the waste gas treatment device (, the right end of the filter screen (18) is provided with an activated carbon adsorption layer (23), and the right end of the activated carbon adsorption layer (23) is provided with an exhaust port (24).

2. A vertical rotary kiln incineration system for incinerating industrial hazardous waste according to claim 1, characterised in that: the inside of the liquid spraying plate (8) is arranged to be a hollow structure, and a sliding connection structure is formed between the liquid spraying plate (8) and the inside of the waste gas treatment device (4).

3. A vertical rotary kiln incineration system for incinerating industrial hazardous waste according to claim 1, characterised in that: the lower end of the moving rod (13) is of a right-angled trapezoid structure, and a sliding connection structure is formed between the moving rod (13) and the waste gas treatment device (4).

4. A vertical rotary kiln incineration system for incinerating industrial hazardous waste according to claim 1, characterised in that: the upper end right side of filter screen (18) and the equal fixed mounting of right-hand member of hydrojet board (8) have gyro wheel (10), and laminate each other between the right-hand member of gyro wheel (10) and the lower extreme left side of carriage release lever (13).

5. A vertical rotary kiln incineration system for incinerating industrial hazardous waste according to claim 1, characterised in that: a sliding connection structure is formed between the limiting rod (19) and the adjusting rod (20), and the limiting rod (19) and the adjusting rod (20) are symmetrically arranged about a vertical central axis of the waste gas treatment device (4).

6. A vertical rotary kiln incineration system for incinerating industrial hazardous waste according to claim 1, characterised in that: the outer wall of the left end of the adjusting rod (20) is attached to the inner wall of the waste gas treatment device (4), and the adjusting rod (20) and the waste gas treatment device (4) are in a sliding connection structure.