Waste incineration boiler device

Abstract

The utility model discloses a waste incineration boiler device, and relates to the technical field of waste treatment. Comprising a boiler body, a rectangular box is fixedly installed at the position, close to the right side, of the upper surface of the boiler body, a transmission rod is installed between the front side wall and the rear side wall, corresponding to the lower surface of the rectangular box, of the boiler body through a mechanical sealing piece, and the front side end of the transmission rod is in transmission connection with a driving mechanism; a telescopic mechanism is fixedly installed on the rear side face of the rectangular box, a transmission pipe is fixedly installed on the front side face of the telescopic mechanism, smashing blades are evenly arranged on the outer surface of a transmission rod, and the transmission pipe is in transmission connection with the rotating mechanism. According to the utility model, the garbage crushing, drying and paving functions are added, so that the volume of garbage is smaller, the humidity of the garbage is lower, the garbage can be uniformly distributed in the boiler main body, the garbage incineration efficiency is greatly improved, the incineration is more sufficient, the flue gas purification function is added, and the use is more environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment, in particular to a garbage incineration boiler device. Background Art

[0002] A garbage incineration boiler is a device for incinerating and treating garbage. The garbage burns in the furnace and becomes waste gas that enters the secondary combustion chamber. It is completely burned under the forced combustion of the burner and then enters the spray dust collector. After dust removal, it is discharged into the atmosphere through the chimney. The garbage incineration boiler consists of four major systems: garbage pre-treatment system, incineration system, smoke biochemical dust removal system, gas generator, and auxiliary ignition and incineration. The garbage incineration boiler is a harmless treatment equipment commonly used in the harmless treatment of medical and domestic waste and animals. Its principle is to use the combustion of fuels such as coal, oil, and gas to burn and carbonize the objects to be treated at high temperature to achieve the purpose of disinfection.

[0003] In the prior art, conventional waste incineration boilers lack the functions of crushing, drying and leveling the waste during use, resulting in a large volume of waste or too high water content. The waste accumulates in a certain area in the boiler, requiring more time to be incinerated, and is prone to insufficient incineration, resulting in poor use effect. Utility Model Content

[0004] The utility model provides a garbage incineration boiler device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garbage incineration boiler device, comprising a boiler body, a rectangular box is fixedly installed on the upper surface of the boiler body near the right side, and the upper and lower sides of the rectangular box are both open structures, a transmission rod is installed between the front and rear side walls of the boiler body corresponding to the lower surface of the rectangular box through a mechanical seal, the front end of the transmission rod is transmission-connected with a driving mechanism, the driving mechanism is installed on the front side of the boiler body, a grid plate is fixedly installed on the left side of the transmission rod, and the upper surface of the grid plate is in contact with the lower surface of the rectangular box, a telescopic mechanism is fixedly installed on the rear side of the rectangular box, a transmission pipe is fixedly installed on the front side of the telescopic mechanism, and crushing blades are evenly arranged on the outer surface of the transmission rod, the transmission pipe is transmission-connected with a rotating mechanism, the rotating mechanism is installed on the front side of the rectangular box, a smoke exhaust pipe is fixedly installed on the right side wall of the rectangular box, the smoke exhaust pipe is communicated with the purification mechanism, and a sealing cover is hingedly installed on the upper surface of the rectangular box.

[0006] Furthermore, the driving mechanism includes an electric linear module, a rack and a gear ring. The electric linear module is fixedly installed on the front side of the boiler body. A rack is fixedly installed on the upper surface of the slide of the electric linear module. The gear ring is fixedly installed on the front end of the transmission rod, and the gear ring and the rack are meshed with each other.

[0007] Furthermore, the telescopic mechanism includes an electric telescopic rod, a movable plate and a bearing. The electric telescopic rod is fixedly installed on the rear side of the rectangular box, and the movable plate is fixedly installed on the front side of the electric telescopic rod. The movable plate is placed in the rectangular box, and the movable plate is connected to the rear end of the transmission tube through a bearing.

[0008] Furthermore, the rotating mechanism includes a motor and a rotating shaft. The motor is fixedly mounted on the front side of the rectangular box. The rotating shaft is fixedly mounted on the rear side of the output shaft of the motor, and the rotating shaft is inserted into the transmission tube.

[0009] Furthermore, the portion of the rotating shaft inserted into the transmission tube and the vertical cross-section of the inner wall of the transmission tube are both regular hexagons.

[0010] Furthermore, the purification mechanism includes a spray assembly, an air filter, a duct and an exhaust pipe, the spray assembly and the air filter are installed on the upper surface of the boiler body, the air inlet of the spray assembly is connected to the smoke exhaust pipe, the air outlet of the spray assembly is connected to the air inlet of the air filter through the duct, and the exhaust pipe is installed on the air outlet of the air filter.

[0011] Compared with the prior art, the utility model provides a garbage incineration boiler device, which has the following beneficial effects:

[0012] 1. The garbage incineration boiler device drives the crushing blade on the transmission pipe to rotate by setting a rotating mechanism, and then drives the crushing blade on the transmission pipe to move back and forth through the telescopic mechanism, so as to evenly crush the garbage in the rectangular box. The grid plate makes the high-temperature flue gas in the boiler body flow into the rectangular box to dry the garbage in the rectangular box. Then, the grid plate is driven by the driving mechanism to rotate, so that the garbage falls into the boiler along the grid plate, so as to achieve the function of spreading the garbage in the boiler body, making the volume of the garbage smaller and the humidity of the garbage lower. The garbage can be evenly arranged in the boiler body, which greatly improves the efficiency of garbage incineration and makes the incineration more sufficient.

[0013] 2. The waste incineration boiler device is provided with a smoke exhaust pipe to allow the smoke to enter the purification mechanism, and the purification mechanism sprays and filters the smoke, thereby increasing the smoke purification function and making the waste incineration process more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a partial cross-sectional view of the utility model;

[0016] Figure 3 It is a top view of a rectangular box of the present utility model.

[0017] In the figure: 1. boiler body; 2. rectangular box; 3. mechanical seal; 4. transmission rod; 5. driving mechanism; 501. electric linear module; 502. rack; 503. gear ring; 6. grid plate; 7. telescopic mechanism; 701. electric telescopic rod; 702. moving plate; 703. bearing; 8. transmission pipe; 9. crushing blade; 10. rotating mechanism; 101. motor; 102. rotating shaft; 11. exhaust pipe; 12. purification mechanism; 121. spray assembly; 122. air filter; 123. duct; 124. exhaust pipe; 13. sealing cover. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 The utility model discloses a garbage incineration boiler device, comprising a boiler body 1, a rectangular box 2 is fixedly installed on the upper surface of the boiler body 1 near the right position, and the upper and lower sides of the rectangular box 2 are both open structures, a transmission rod 4 is installed between the front and rear side walls of the boiler body 1 corresponding to the lower surface of the rectangular box 2 through a mechanical seal 3, the front end of the transmission rod 4 is transmission-connected with a driving mechanism 5, the driving mechanism 5 is installed on the front side of the boiler body 1, a grid plate 6 is fixedly installed on the left side of the transmission rod 4, and the upper surface of the grid plate 6 is in contact with the lower surface of the rectangular box 2, a telescopic mechanism 7 is fixedly installed on the rear side of the rectangular box 2, a transmission pipe 8 is fixedly installed on the front side of the telescopic mechanism 7, and crushing blades 9 are evenly arranged on the outer surface of the transmission rod 4, the transmission pipe 8 is transmission-connected with a rotating mechanism 10, the rotating mechanism 10 is installed on the front side of the rectangular box 2, a smoke exhaust pipe 11 is fixedly installed on the right side wall of the rectangular box 2, the smoke exhaust pipe 11 is connected with a purification mechanism 12, and a sealing cover 13 is hingedly installed on the upper surface of the rectangular box 2.

[0020] Specifically, the driving mechanism 5 includes an electric linear module 501, a rack 502 and a gear ring 503. The electric linear module 501 is fixedly installed on the front side of the boiler body 1. The rack 502 is fixedly installed on the upper surface of the slide of the electric linear module 501. The gear ring 503 is fixedly installed on the front side end of the transmission rod 4. The gear ring 503 and the rack 502 are meshed with each other.

[0021] In this embodiment, the electric linear module 501 slide drives the rack 502 to move left and right, so that the rack 502 drives the gear ring 503 to rotate, and the gear ring 503 drives the transmission rod 4 to rotate in the mechanical seal 3, so that the transmission rod 4 drives the grid plate 6 to rotate, and the rotation range of the grid plate 6 is ninety degrees.

[0022] Specifically, the telescopic mechanism 7 includes an electric telescopic rod 701, a movable plate 702 and a bearing 703. The electric telescopic rod 701 is fixedly installed on the rear side of the rectangular box 2. The movable plate 702 is fixedly installed on the front side of the electric telescopic rod 701, and the movable plate 702 is placed in the rectangular box 2. The movable plate 702 is connected to the rear end of the transmission tube 8 through the bearing 703.

[0023] In this embodiment, the electric telescopic rod 701 drives the movable plate 702 to move forward and backward in the rectangular box 2, so that the movable plate 702 drives the transmission tube 8 to move forward and backward through the bearing 703, and the transmission tube 8 drives the crushing blade 9 to move forward and backward, so that the crushing area of ​​the crushing blade 9 is wider, and a through hole is opened on the rear side wall of the rectangular box 2 corresponding to the output shaft of the electric telescopic rod 701.

[0024] Specifically, the rotating mechanism 10 includes a motor 101 and a rotating shaft 102 . The motor 101 is fixedly mounted on the front side of the rectangular box 2 . The rotating shaft 102 is fixedly mounted on the rear side of the output shaft of the motor 101 , and the rotating shaft 102 is inserted into the transmission tube 8 .

[0025] In this embodiment, the output shaft of the motor 101 drives the rotating shaft 102 to rotate, so that the rotating shaft 102 drives the transmission tube 8 to rotate, and the transmission tube 8 drives the crushing blade 9 to rotate, and the crushing blade 9 crushes the garbage in the rectangular box 2.

[0026] Specifically, the portion of the rotating shaft 102 inserted into the transmission tube 8 and the vertical cross-section of the inner wall of the transmission tube 8 are both regular hexagons.

[0027] In this embodiment, the rotating shaft 102 can stably drive the transmission tube 8 to rotate.

[0028] Specifically, the purification mechanism 12 includes a spray assembly 121, an air filter 122, a duct 123 and an exhaust pipe 124. The spray assembly 121 and the air filter 122 are installed on the upper surface of the boiler body 1. The air inlet of the spray assembly 121 is connected to the smoke exhaust pipe 11, and the air outlet of the spray assembly 121 is connected to the air inlet of the air filter 122 through the duct 123. The exhaust pipe 124 is installed on the air outlet of the air filter 122.

[0029] In this embodiment, the smoke exhaust pipe 11 allows the smoke generated by the boiler body 1 to enter the spray assembly 121, the spray assembly 121 purifies the smoke, and the purified smoke enters the air filter 122 through the conduit 123. The air filter 122 purifies the unpleasant odor in the smoke, and the purified smoke is discharged through the exhaust pipe 124.

[0030] When in use, open the sealing cover 13 and pour the garbage into the rectangular box 2. At this time, the grid plate 6 prevents the garbage from falling into the boiler body 1. The output shaft of the motor 101 in the rotating mechanism 10 drives the rotating shaft 102 to rotate, so that the rotating shaft 102 drives the transmission tube 8 to rotate, and the transmission tube 8 drives the crushing blade 9 to rotate, and the crushing blade 9 crushes the garbage in the rectangular box 2. The electric telescopic rod 701 in the telescopic mechanism 7 drives the movable plate 702 to move back and forth in the rectangular box 2, so that the movable plate 702 drives the transmission tube 8 to move back and forth through the bearing 703, so that the transmission tube 8 drives the crushing blade 9 to move back and forth, so that the crushing area of ​​the crushing blade 9 is wider and the crushing effect is better. The electric linear module 501 slide in the driving mechanism 5 drives the rack 502 to move left and right, so that the rack 502 drives the gear ring 503 to rotate, and the gear ring 503 drives the transmission rod 4 to rotate in the mechanical seal 3, so that the transmission rod 4 drives the grid plate 6 to rotate counterclockwise downward, and the garbage on the grid plate 6 is crushed. The garbage is then poured into the boiler body 1 in sequence, and then the driving mechanism 5 drives the grid plate 6 to reset, and the garbage is poured into the rectangular box 2 again, and the sealing cover 13 is set on the upper surface of the rectangular box 2, and the garbage is continued to be crushed. The boiler body 1 incinerates the internal garbage, and a large amount of high-temperature flue gas generated by the incineration flows into the rectangular box 2 through the grid plate 6, and the crushed garbage in the rectangular box 2 is dried. The flue gas flows into the spray assembly 121 in the purification mechanism 12 through the exhaust pipe 11, and the spray assembly 121 purifies the flue gas. The purified flue gas enters the air filter 122 through the conduit 123, and the air filter 122 purifies the unpleasant odor in the flue gas. The purified flue gas is discharged through the exhaust pipe 124, so that the volume of the garbage is smaller and the humidity of the garbage is lower. The garbage can be evenly arranged in the boiler body 1, which greatly improves the efficiency of garbage incineration and makes the incineration more sufficient. The flue gas enters the spray and filtration, thereby increasing the flue gas purification function, and the garbage incineration process is more environmentally friendly.

[0031] In summary, the garbage incineration boiler device adds the functions of crushing, drying and flattening the garbage, making the volume of the garbage smaller and the humidity of the garbage lower. The garbage can be evenly distributed in the boiler body 1, which greatly improves the efficiency of garbage incineration, makes the incineration more complete, increases the flue gas purification function, and is more environmentally friendly to use.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste incineration boiler device, comprising a boiler body (1), characterized in that: A rectangular box (2) is fixedly mounted on the upper surface of the boiler body (1) near the right side, and the upper and lower sides of the rectangular box (2) are both open structures. A transmission rod (4) is mounted between the front and rear side walls of the boiler body (1) corresponding to the lower surface of the rectangular box (2) via a mechanical seal (3). The front end of the transmission rod (4) is transmission-connected to a driving mechanism (5), and the driving mechanism (5) is mounted on the front side of the boiler body (1). A mesh plate (6) is fixedly mounted on the left side of the transmission rod (4), and the upper surface of the mesh plate (6) is in contact with the lower surface of the rectangular box (2). The rectangular box (2) is combined, a telescopic mechanism (7) is fixedly mounted on the rear side of the rectangular box (2), a transmission pipe (8) is fixedly mounted on the front side of the telescopic mechanism (7), and crushing blades (9) are evenly arranged on the outer surface of the transmission rod (4), the transmission pipe (8) is transmission-connected to a rotating mechanism (10), the rotating mechanism (10) is mounted on the front side of the rectangular box (2), a smoke exhaust pipe (11) is fixedly mounted on the right side wall of the rectangular box (2), the smoke exhaust pipe (11) is connected to the purification mechanism (12), and a sealing cover (13) is hingedly mounted on the upper surface of the rectangular box (2).

2. A waste incineration boiler device according to claim 1, characterized in that: The driving mechanism (5) comprises an electric linear module (501), a rack (502) and a gear ring (503); the electric linear module (501) is fixedly mounted on the front side of the boiler body (1); the rack (502) is fixedly mounted on the upper surface of the slide of the electric linear module (501); the gear ring (503) is fixedly mounted on the front side end of the transmission rod (4); the gear ring (503) and the rack (502) are meshed with each other.

3. A waste incineration boiler device according to claim 1, characterized in that: The telescopic mechanism (7) comprises an electric telescopic rod (701), a movable plate (702) and a bearing (703); the electric telescopic rod (701) is fixedly mounted on the rear side of the rectangular box (2); the movable plate (702) is fixedly mounted on the front side of the electric telescopic rod (701); the movable plate (702) is placed in the rectangular box (2); and the movable plate (702) is connected to the rear end of the transmission tube (8) via the bearing (703).

4. A waste incineration boiler device according to claim 1, characterized in that: The rotating mechanism (10) comprises a motor (101) and a rotating shaft (102); the motor (101) is fixedly mounted on the front side of the rectangular box (2); the rotating shaft (102) is fixedly mounted on the rear side of the output shaft of the motor (101); and the rotating shaft (102) is inserted into the transmission tube (8).

5. A waste incineration boiler device according to claim 4, characterized in that: The portion of the rotating shaft (102) inserted into the transmission tube (8) and the vertical cross-section of the inner wall of the transmission tube (8) are both regular hexagons.

6. A waste incineration boiler device according to claim 1, characterized in that: The purification mechanism (12) comprises a spray assembly (121), an air filter (122), a conduit (123) and an exhaust pipe (124); the spray assembly (121) and the air filter (122) are mounted on the upper surface of the boiler body (1); the air inlet of the spray assembly (121) is connected to the smoke exhaust pipe (11); the air outlet of the spray assembly (121) is connected to the air inlet of the air filter (122) via the conduit (123); and the exhaust pipe (124) is mounted on the air outlet of the air filter (122).

Images