CN210772199U

CN210772199U - Environment-friendly solid waste burns device

Info

Publication number: CN210772199U
Application number: CN201921573364.3U
Authority: CN
Inventors: 张国君; 周梅超; 张猛; 汪大华
Original assignee: Saes Environmental Science And Technology Co ltd
Current assignee: Saes Environmental Science And Technology Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-16
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses an environment-friendly solid waste burns device relates to solid waste burns technical field, and it includes the combustion chamber, the inside bottom of combustion chamber is provided with screw conveyer one, the inner wall of combustion chamber is provided with the burning spray tube, the bottom of burning spray tube links to each other with the outside gas pipe of combustion chamber, the outside left side fixed mounting of combustion chamber has L shape support frame, the right side of L shape support frame leans on lower position fixed mounting to have the fan. This environment-friendly solid waste burns device can realize smashing great solid waste through the crushing case that sets up to increase solid waste's combustion area, make solid waste burn more abundant, through the addition of two internal solid waste's that can effectual control combustion chambers of screw conveyer who sets up, when solid waste easily burns, can increase the conveying capacity of wastes material, when solid waste is not easy to burn, the appropriate amount reduces the conveying capacity to wastes material, thereby improves solid waste's combustion quality.

Description

Environment-friendly solid waste burns device

Technical Field

The utility model relates to a solid waste burns technical field, specifically is an environment-friendly solid waste burns device.

Background

Industrial solid waste is solid waste generated in industrial production activities, and is various kinds of dust, waste residues and other waste discharged in industrial production processes, and most of the conventional solid waste incinerating devices do not have a crushing device, so that relatively large waste cannot be sufficiently combusted during incineration; the feeding hole is directly communicated with the combustion chamber, and the addition amount of waste can not be effectively controlled, so that the incineration quality is influenced due to more solid waste in the combustion chamber; the smoke generated by burning is not effectively purified, pollutes the environment and is not environment-friendly enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an environment-friendly solid waste burns device has solved current solid waste and has burnt the device burning inadequately, can not control the waste addition and the problem of environmental protection inadequately.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an environment-friendly solid waste incineration device, includes the combustion chamber, the inside bottom of combustion chamber is provided with screw conveyer one, the inner wall of combustion chamber is provided with the burning spray tube, the bottom of burning spray tube links to each other with the gas pipe of combustion chamber outside, the outside left side fixed mounting of combustion chamber has L shape support frame, the right side of L shape support frame leans on lower position fixed mounting to have the fan, the air outlet of fan leads to through blast pipe and combustion chamber left wall, the right side of L shape support frame leans on last position fixed mounting to have screw conveyer two, the left side of L shape support frame leans on last position fixed mounting to have the control box, the upper surface intermediate position of L shape support frame has crushing case through dead lever fixed mounting, the bottom of crushing case is provided with discharge gate one, discharge gate one passes the upper surface of L shape support frame and leads to with screw conveyer two, the left side of the crushing box is provided with a feed inlet close to the upper position, the upper surface center of the crushing box is fixedly provided with a motor base, the motor base is fixedly provided with a motor, an output shaft of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft penetrates through the upper surface of the crushing box and extends into the crushing box, the rotating shaft is fixedly provided with a crushing rod, the right bottom end of a combustion chamber is provided with a discharge outlet II, the top end of the combustion chamber is provided with a gas outlet I, the gas outlet I is fixedly connected with one end of a gas exhaust pipe I, the middle of the gas exhaust pipe I is fixedly provided with a draught fan, the other end of the gas exhaust pipe I is fixedly connected with the bottom end of the left side of a dust removal box, the bottom end of the dust removal box is provided with an ash hopper, the inner part of, the upper surface fixed mounting of dust removal case has purifier, the right side of dust removal case leans on the upper position to communicate with each other through blast pipe two and purifier inside, purifier's upper surface is provided with gas vent two.

Preferably, the number of the combustion nozzles is three, and the combustion nozzles are respectively positioned in front of, behind and on the right of the inner wall of the combustion chamber.

Preferably, the right end of the second screw conveyor penetrates through the left wall of the combustion chamber and is communicated with the interior of the combustion chamber.

Preferably, the control box is electrically connected with five buttons, and the five buttons are respectively electrically connected with the first screw conveyer, the second screw conveyer, the fan, the motor and the induced draft fan.

Preferably, air holes are uniformly formed in the partition plate inside the dust removal box.

Preferably, the air outlet end of the second exhaust pipe penetrates through the right upper position of the purification device and extends to the bottom end inside the purification device.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this environment-friendly solid waste burns device can realize smashing great solid waste through the crushing case that sets up to increase solid waste's combustion area, make solid waste burn more abundant, through the addition of two internal solid waste's that can effectual control combustion chambers of screw conveyer who sets up, when solid waste easily burns, can increase the conveying capacity of wastes material, when solid waste is not easy to burn, the appropriate amount reduces the conveying capacity to wastes material, thereby improves solid waste's combustion quality.

2. This environment-friendly solid waste burns device through the dust removal case that sets up, can realize carrying out the dust removal effect to burning produced flue gas in-process, reduces the pollution of dust to the air, through the purifier who sets up, can carry out further filtration cooling and purification treatment to the flue gas after the dust removal, reduces the pollution of flue gas to the environment.

3. This environment-friendly solid waste burns device can realize discharging the solid waste after the burning from the combustion chamber through the screw conveyer one that sets up, can realize collecting the dust that filters in the flue gas through the ash bucket that sets up, can provide the air in to the combustion chamber through the fan that sets up, guarantees combustion quality, can realize the flue gas discharge in the combustion chamber through the draught fan that sets up.

Drawings

Fig. 1 is a schematic view of the front view cross-section structure of the present invention.

In the figure: the device comprises a combustion chamber 1, a screw conveyor I2, a combustion spray pipe 3, a gas pipe 4, a 5L-shaped support frame, a fan 6, an air supply pipe 7, a screw conveyor II 8, a control box 9, a fixing rod 10, a crushing box 11, a discharge port I12, a feed port 13, a motor seat 14, a motor 15, a rotating shaft 16, a crushing rod 17, a discharge port II 18, a discharge port I19, a discharge port I20, a discharge pipe I21, an induced draft fan 22, a dust removal box 23, an ash hopper 23, a partition plate 24, a dust removal filter bag 25, a purification device 26, a discharge pipe II 27 and a discharge port II.

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.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides an environment-friendly solid waste burns device, including combustion chamber 1, be used for realizing burning solid waste through combustion chamber 1 that sets up, the inside bottom of combustion chamber 1 is provided with screw conveyer 2, be used for realizing clearing up the solid waste after the burning through screw conveyer 2 that sets up, the inner wall of combustion chamber 1 is provided with burning spray tube 3, be used for realizing the flame projecting through the burning spray tube 3 that sets up, burn solid waste, the quantity of burning spray tube 3 is three, be located preceding, back and the right side of combustion chamber 1 inner wall respectively, the bottom of burning spray tube 3 links to each other with the outside gas pipe 4 of combustion chamber 1, be used for providing fuel for burning spray tube 3 through the gas pipe 4 that sets up, the outside left side fixed mounting of combustion chamber 1 has L shape support frame 5, be used for realizing smashing case 11, fan 6 through the L shape support frame 5 that sets up, The second screw conveyer 8 and the control box 9 are fixedly installed, the fan 6 is fixedly installed at the lower position of the right side of the L-shaped support frame 5, the fan 6 is arranged for providing air into the combustion chamber 1 to play a role of supporting combustion, the air outlet of the fan 6 is communicated with the left wall of the combustion chamber 1 through the blast pipe 7, the blast pipe 7 is arranged for conveying the air blown out by the fan 6 into the combustion chamber 1, the second screw conveyer 8 is fixedly installed at the upper position of the right side of the L-shaped support frame 5, the solid wastes are added into the combustion chamber 1 through the dual purposes of the screw conveyer, the addition amount of the solid wastes in the combustion chamber can be effectively controlled, when the solid wastes are easy to burn, the conveying amount of the wastes can be increased, when the solid wastes are difficult to burn, the conveying amount of the wastes is properly reduced, so that the burning quality of the solid wastes is improved, the right end of the second screw conveyer 8 penetrates through the left wall of the combustion chamber 1, the combustion chamber is communicated with the inside of the combustion chamber 1, a control box 9 is fixedly installed on the left side of the L-shaped support frame 5 close to the upper position, the control box 9 is used for controlling the first screw conveyer 2, the second screw conveyer 8, the fan 6, the motor 15 and the induced draft fan 21, so that the discharge and the addition of solid wastes are realized, air is provided for the combustion chamber, the solid wastes are crushed, and the process of rapid smoke exhaust is realized, five buttons are electrically connected in the control box 9 and are respectively electrically connected with the first screw conveyer 2, the second screw conveyer 8, the fan 6, the motor 15 and the induced draft fan 21, the crushing box 11 is fixedly installed in the middle position of the upper surface of the L-shaped support frame 5 through a fixing rod 10, the fixing of the crushing box 11 is realized through the arranged fixing rod 10, the crushing of the solid wastes is realized through the arranged crushing box 1, and the incineration quality is improved, the bottom end of the crushing box 11 is provided with a first discharge port 12, the first discharge port 12 penetrates through the upper surface of the L-shaped support frame 5 to be communicated with a second screw conveyor 8, a feed port 13 is arranged near the upper position on the left surface of the crushing box 11 and is used for adding solid wastes into the crushing box 11 through the arranged feed port 13, a motor base 14 is fixedly arranged at the center of the upper surface of the crushing box 11, a motor 15 is fixedly arranged on the motor base 14 and is used for providing power for a rotating shaft 16 through the arranged motor 15, an output shaft of the motor 15 is fixedly connected with one end of the rotating shaft 16, the other end of the rotating shaft 16 penetrates through the upper surface of the crushing box 11 to extend into the crushing box 11, a crushing rod 17 is fixedly arranged on the rotating shaft 16 and is used for crushing the solid wastes through the arranged crushing rod 17, a second discharge port 18 is arranged at the bottom end of the right surface of the combustion chamber 1, the top end of the combustion chamber 1 is provided with a first exhaust port 19, smoke in the combustion chamber 1 can be exhausted through the first exhaust port 19, the first exhaust port 19 is fixedly connected with one end of a first exhaust pipe 20, the smoke is conveyed into a dust removal box 22 through the first exhaust pipe 20, a draught fan 21 is fixedly installed in the middle of the first exhaust pipe 20, the smoke in the combustion chamber 1 can be quickly exhausted through the draught fan 21, the other end of the first exhaust pipe 20 is fixedly connected with the bottom end of the left side of the dust removal box 22, the dust removal box 22 is used for filtering and removing dust of the smoke, the pollution of dust to the environment is reduced, the bottom end of the dust removal box 22 is provided with a dust hopper 23, the dust can be collected through the dust hopper 23, the dust is uniformly discharged, a partition plate 24 is fixedly installed in the dust removal box 22 close to the upper position, air holes are uniformly formed in the partition plate 24 in the dust removal box 22, and a, the upper surface fixed mounting of dust removal case 22 has purifier 26, purifier 26 through setting up is used for realizing filtering cooling and purification treatment to the flue gas, reduce the pollution to the environment, the right side of dust removal case 22 leans on the upper position to communicate with each other through exhaust pipe two 27 and purifier 26 are inside, the upper surface that purifier 26 inside bottom purifier 26 was leaned on the upper position and extended to purifier 26 was passed to the right side that purifier 26 was leaned on to the end of giving vent to anger of exhaust pipe two 27 is provided with gas vent two 28, the flue gas that realizes purifying through gas vent two 28 that sets up discharges.

The utility model discloses an operating procedure does:

s1, when solid waste needs to be incinerated, the solid waste is placed into the crushing box 11 from the feeding port 13, the motor 15 is started through the control box 9 to drive the rotating shaft 16 to rotate, the crushing rod 17 is enabled to crush the solid waste, the crushed solid waste enters the second screw conveyor 8 from the first discharging port 12, the second screw conveyor 8 is started through the control box 9, and therefore the crushed solid waste is conveyed into the combustion chamber 1;

s2, after the solid waste is conveyed to the combustion chamber 1, the solid waste is combusted through flame spraying of the combustion spray pipe 3, in the combustion process, the fan 6 is started through the control box 9 to provide air for the interior of the combustion chamber 1, the combustion quality of the solid waste is guaranteed, meanwhile, the induced draft fan 21 is controlled to work through the control box 9, smoke generated in the combustion process is extracted from the combustion chamber 1, the smoke is conveyed into the dust removal box 22 through the exhaust pipe I20, dust in the smoke is filtered through the dust removal filter bag 25, the dust is left in the ash hopper 23, the smoke enters the exhaust pipe II 27 through the air holes in the partition plate 24, the smoke is conveyed into the purification device 26 through the exhaust pipe II 27 to be purified, and the purified smoke is discharged from the exhaust port II 28;

and S3, controlling the screw conveyor I2 to start through the control box 9 after the solid waste is burnt and sintered, and discharging the burnt solid waste from the combustion chamber 1.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an environment-friendly solid waste burns device, includes combustion chamber (1), its characterized in that: the combustion chamber is characterized in that a first screw conveyor (2) is arranged at the bottom end inside the combustion chamber (1), a combustion spray pipe (3) is arranged on the inner wall of the combustion chamber (1), the bottom end of the combustion spray pipe (3) is connected with a fuel gas pipe (4) outside the combustion chamber (1), an L-shaped support frame (5) is fixedly mounted on the left side outside the combustion chamber (1), a fan (6) is fixedly mounted on the right side of the L-shaped support frame (5) in a lower position, an air outlet of the fan (6) is communicated with the left wall of the combustion chamber (1) through an air supply pipe (7), a second screw conveyor (8) is fixedly mounted on the right side of the L-shaped support frame (5) in an upper position, a control box (9) is fixedly mounted on the left side of the L-shaped support frame (5), a crushing box (11) is fixedly mounted on the middle position of the upper surface of the L-shaped support, the bottom of smashing case (11) is provided with discharge gate one (12), discharge gate one (12) pass the upper surface of L shape support frame (5) and communicate with each other with screw conveyer two (8), the left surface of smashing case (11) leans on the upper position to be provided with feed inlet (13), the upper surface center fixed mounting who smashes case (11) has motor cabinet (14), fixed mounting has motor (15) on motor cabinet (14), the output shaft of motor (15) and the one end fixed connection of pivot (16), the other end of pivot (16) passes the upper surface of smashing case (11) and extends to the inside of smashing case (11), fixed mounting has crushing pole (17) on pivot (16), the right side bottom of combustion chamber (1) is provided with discharge gate two (18), the top of combustion chamber (1) is provided with gas vent one (19), gas vent one (19) and the one end fixed connection of blast pipe one (20), the middle fixed mounting of blast pipe (20) has draught fan (21), the other end of blast pipe (20) and the left surface bottom end fixed connection of dust removal case (22), the bottom of dust removal case (22) is provided with ash bucket (23), the inside of dust removal case (22) leans on position fixed mounting to have baffle (24), the lower fixed surface of baffle (24) installs dust removal filter bag (25), the last fixed surface of dust removal case (22) installs purifier (26), the right side of dust removal case (22) leans on the upper position to communicate with each other through blast pipe two (27) and purifier (26) inside, the upper surface of purifier (26) is provided with gas vent two (28).

2. The environment-friendly solid waste incineration device of claim 1, wherein: the number of the combustion spray pipes (3) is three, and the three combustion spray pipes are respectively positioned in front of, behind and on the right of the inner wall of the combustion chamber (1).

3. The environment-friendly solid waste incineration device of claim 1, wherein: the right end of the second screw conveyor (8) penetrates through the left wall of the combustion chamber (1) and is communicated with the interior of the combustion chamber (1).

4. The environment-friendly solid waste incineration device of claim 1, wherein: the automatic control device is characterized in that five buttons are electrically connected in the control box (9), and the five buttons are electrically connected with the first screw conveyer (2), the second screw conveyer (8), the fan (6), the motor (15) and the draught fan (21) respectively.

5. The environment-friendly solid waste incineration device of claim 1, wherein: air holes are uniformly formed in the partition plate (24) in the dust removing box (22).

6. The environment-friendly solid waste incineration device of claim 1, wherein: and the air outlet end of the second exhaust pipe (27) passes through the upper right position of the purification device (26) and extends to the bottom end inside the purification device (26).