Environment-friendly garbage cracking, gasifying and incinerating device

Abstract

The utility model belongs to the technical field of combustion equipment, and particularly relates to an environment-friendly garbage cracking gasification incineration device which comprises an incinerator, a feeding port, a discharging port, a waste collecting box, a motor, a first smashing roller, a second smashing roller, a first transmission part and a combustion mechanism, and the incineration device is arranged in the incinerator and comprises a drying unit and a purifying unit. According to the environment-friendly garbage cracking, gasifying and incinerating device, the drying unit is arranged, a drying machine is started to dry smashed garbage, meanwhile, a second transmission part is driven to conduct transmission when a first smashing roller rotates, a connecting rod drives a stirring plate to rotate, garbage accumulated at the top of a material guiding plate is stirred, the garbage is heated more sufficiently, and the garbage drying efficiency is improved; and therefore, the waste incineration efficiency is improved, and the problems that in the background technology, after the waste is smashed, the smashed waste can be accumulated on the top of the guide plate, waste drying is not uniform, and the waste incineration efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of combustion equipment, in particular to an environmentally friendly garbage cracking gasification incineration device. Background Art

[0002] Garbage is considered to be the most promising and inexhaustible available resource. Harmless treatment of garbage and scientific and rational use of this garbage resource are inevitable requirements for urban development. The existing environmentally friendly garbage pyrolysis gasification incineration device incinerates garbage through a combustion mechanism, and the resource recovery mechanism collects the available resources produced when the combustion mechanism burns the garbage.

[0003] The presence of moisture in the burning garbage will reduce the combustion efficiency of the combustion mechanism on the garbage.

[0004] For example, in an environmentally friendly garbage pyrolysis gasification incineration device disclosed in Chinese patent CN215112629U, the driving assembly drives the cutting drum on the rotating shaft to rotate, and the garbage entering the shell from the feed pipe is crushed. The heater heats the gas sent into the shell from the air inlet pipe by the fan, and the heated gas dries the crushed garbage, and the excess gas is discharged from the air outlet of the shell, thereby solving the problem that the combustion efficiency of the combustion mechanism of the environmentally friendly garbage pyrolysis gasification incineration device is reduced due to the moisture in the garbage.

[0005] However, after the device shreds the garbage, the shredded garbage will accumulate on the top of the guide plate, resulting in uneven drying of the garbage and reduced garbage combustion efficiency.

[0006] For this reason, we urgently need to provide an environmentally friendly garbage cracking gasification incineration device. Utility Model Content

[0007] The utility model aims to provide an environmentally friendly garbage cracking gasification incineration device to solve the problem in the above background technology that after the garbage is shredded, the shredded garbage will accumulate on the top of the guide plate, resulting in uneven drying of the garbage and reduced garbage combustion efficiency.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly garbage cracking gasification incineration device, comprising an incinerator, a feed port, a discharge port, a waste collection box, a motor, a crushing roller one, a crushing roller two, a transmission member one and a combustion mechanism, wherein the feed port is fixedly installed on the top of the incinerator, the discharge port is fixedly installed on the bottom of the incinerator, the waste collection box is installed at the bottom of the discharge port, the motor is fixedly installed on the right side of the incinerator, one end of the crushing roller one is fixedly installed on the output end of the motor and extends to the inside of the incinerator, the crushing roller two is installed inside the incinerator at the front end of the crushing roller one, the transmission member one is connected to the right side of the crushing roller one and the crushing roller two, the combustion mechanism is installed at the lower end of the left side of the incinerator, and an incineration device is arranged inside the incinerator.

[0009] The incineration device comprises a drying unit and a purification unit. The drying unit is arranged in the middle of the incinerator, and the purification unit is arranged on the right side of the top of the waste collecting box.

[0010] The drying unit includes a connecting rod, a bearing, a fixed sleeve, a stirring plate, a second transmission member, a dryer and a guide plate. The connecting rod is installed inside the incinerator and is located below the first and second crushing rollers. The bearing is fixedly installed on the left side of the inner wall of the incinerator. The fixed sleeve is fixedly installed on the outer surface of the connecting rod. The stirring plate is fixedly installed on the outside of the fixed sleeve. The second transmission member is connected to the first transmission member and the right end of the connecting rod. The dryer is installed on the left side of the incinerator. The guide plate is fixedly installed inside the incinerator and is located below the stirring plate.

[0011] Preferably, the purification unit includes a purification box, a filter, an activated carbon layer, a fan and an air outlet duct. The purification box is fixedly installed on the right side of the top of the waste collecting box, the filter is installed at the lower end of the purification box, the activated carbon layer is installed at the upper end of the purification box, the fan is fixedly installed on the top of the purification box, and the air outlet duct is connected to the output end of the fan.

[0012] Preferably, the left end of the connecting rod is fixedly mounted on the inner ring of the bearing, and the connecting rod is supported by the bearing, so that the connecting rod rotates more smoothly.

[0013] Preferably, a valve is installed at the bottom of the guide plate. By opening the valve, the crushed and dried garbage on the top of the guide plate falls into the bottom of the incinerator, and then the garbage is incinerated by the combustion mechanism.

[0014] Preferably, an observation window is installed on the front of the incinerator, and the observation window is made of transparent glass, so that the garbage incineration situation inside the incinerator can be easily observed through the observation window.

[0015] Preferably, the output end of the dryer extends to the interior of the incinerator, and the shredded garbage is incinerated by blowing hot air through the dryer.

[0016] Preferably, rectangular grooves are provided on the surface of the stirring plate to improve the stirring efficiency of the stirring plate on the garbage, so that the crushed garbage is dried more evenly, thereby improving the garbage combustion efficiency.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The environmentally friendly garbage cracking gasification incineration device is provided with a drying unit, and the dryer is started to dry the shredded garbage. At the same time, when the crushing roller 1 rotates, the transmission member 2 is driven to drive, so that the connecting rod drives the stirring plate to rotate, and the garbage accumulated on the top of the guide plate is stirred, so that the garbage is heated more fully, the garbage drying efficiency is improved, and then the garbage incineration efficiency is improved, which solves the problem proposed in the background technology that after the garbage is shredded, the shredded garbage will accumulate on the top of the guide plate, resulting in uneven garbage drying and reduced garbage combustion efficiency.

[0019] 2. This environmentally friendly garbage pyrolysis gasification incineration device is equipped with a purification unit. The incinerated garbage falls into the waste collecting box. At the same time, the fan is started to filter the air in the waste collecting box through the filter net and the activated carbon layer for adsorption treatment, and then discharged from the air outlet pipe, so as to avoid the direct discharge of gas after garbage incineration and cause pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the connection between the first crushing roller and the connecting rod of the utility model;

[0022] Figure 3 This is a cross-sectional view of the internal structure of the incinerator of the utility model;

[0023] Figure 4 This is a disassembled diagram of the internal structure of the purification unit of the present utility model.

[0024] In the figure: 1. incinerator; 2. feed inlet; 3. discharge outlet; 4. waste collection box; 5. motor; 6. crushing roller one; 7. crushing roller two; 8. transmission part one; 901. connecting rod; 902. bearing; 903. fixing sleeve; 904. stirring plate; 905. transmission part two; 906. dryer; 907. guide plate; 1001. purification box; 1002. filter screen; 1003. activated carbon layer; 1004. fan; 1005. air outlet pipe; 11. combustion mechanism. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution: Example

[0027] An environmentally friendly garbage cracking gasification incineration device comprises an incinerator 1, a feed port 2, a discharge port 3, a waste collection box 4, a motor 5, a crushing roller 1 6, a crushing roller 2 7, a transmission member 1 8 and a combustion mechanism 11. An observation window is installed on the front of the incinerator 1, and the observation window is made of transparent glass. The garbage incineration situation inside the incinerator 1 is conveniently observed through the observation window. The feed port 2 is fixedly installed on the top of the incinerator 1, the discharge port 3 is fixedly installed on the bottom of the incinerator 1, the waste collection box 4 is installed at the bottom of the discharge port 3, the motor 5 is fixedly installed on the right side of the incinerator 1, and one end of the crushing roller 1 6 is fixedly installed on the output end of the motor 5 and extends to the inside of the incinerator 1. The crushing roller 27 is installed inside the incinerator 1 at the front end of the crushing roller 16, and the transmission member 18 is connected to the crushing roller 16 and the right side of the crushing roller 27. The transmission member 18 includes a first gear and a second gear. The first gear is fixedly installed on the right end of the crushing roller 16, and the second gear is fixedly installed on the right end of the crushing roller 27. The first gear and the second gear are meshed with each other. The crushing roller 16 is driven to rotate by the motor 5, and the crushing roller 27 is driven to rotate under the meshing of the first gear and the second gear, so that the garbage is crushed by the rotation of the crushing roller 16 and the crushing roller 27. The combustion mechanism 11 is installed at the lower end of the left side of the incinerator 1, and an incineration device is arranged inside the incinerator 1.

[0028] The incineration device comprises a drying unit and a purification unit. The drying unit is arranged in the middle of the incinerator 1 , and the purification unit is arranged on the top right side of the waste collecting box 4 .

[0029] The drying unit includes a connecting rod 901, a bearing 902, a fixed sleeve 903, a stirring plate 904, a transmission member 905, a dryer 906 and a guide plate 907. The connecting rod 901 is installed inside the incinerator 1 and is located below the crushing roller 1 6 and the crushing roller 2 7. The bearing 902 is fixedly installed on the left side of the inner wall of the incinerator 1. The left end of the connecting rod 901 is fixedly installed on the inner ring of the bearing 902. The connecting rod 901 is supported by the bearing 902 to make the connecting rod 901 rotate more smoothly. The fixed sleeve 903 is fixedly installed on the outer surface of the connecting rod 901. The stirring plate 904 is fixedly installed on the outside of the fixed sleeve 903. The transmission member 2 905 is connected to the transmission member 1 8 and the right end of the connecting rod 901. The transmission member 905 includes a first pulley, a belt and a second pulley. The first pulley is fixedly installed on the outside of the crushing roller 6 and is located at the first pulley. On the right side of a gear, a second pulley is fixedly installed on the right end of a connecting rod 901, and a belt is sleeved on the outside of the first pulley and the second pulley. When the crushing roller 6 rotates, the first pulley is driven to rotate, and the second pulley is driven to rotate through the belt, so that the connecting rod 901 drives the stirring plate 904 to rotate, and the garbage accumulated on the top of the guide plate 907 is stirred. The dryer 906 is installed on the left side of the incinerator 1, and the output end of the dryer 906 extends to the inside of the incinerator 1. The hot air is blown out by the dryer 906 to incinerate the crushed garbage. The guide plate 907 is fixedly installed inside the incinerator 1 and is located below the stirring plate 904. A valve is installed at the bottom of the guide plate 907. By opening the valve, the crushed and dried garbage on the top of the guide plate 907 falls into the bottom of the incinerator 1, and then the garbage is incinerated by the combustion mechanism 11. Example

[0030] On the basis of Example 1: the purification unit includes a purification box 1001, a filter 1002, an activated carbon layer 1003, a fan 1004 and an air outlet duct 1005. The purification box 1001 is fixedly installed on the top right side of the waste collecting box 4, the filter 1002 is installed at the lower end of the purification box 1001, and impurities in the gas are filtered through the filter 1002. The activated carbon layer 1003 is installed at the upper end of the purification box 1001, and harmful substances in the gas are adsorbed and processed by the activated carbon layer 1003. The fan 1004 is fixedly installed on the top of the purification box 1001, and the air outlet duct 1005 is connected to the output end of the fan 1004. Example

[0031] On the basis of the first embodiment: a rectangular groove is provided on the surface of the stirring plate 904 to improve the stirring efficiency of the stirring plate 904 on the garbage, so that the crushed garbage is dried more evenly, thereby improving the garbage combustion efficiency.

[0032] When in use, the garbage to be incinerated is put into the incinerator 1 through the feed port 2, and then the motor 5 is started to drive the crushing roller 6 to rotate. When the crushing roller 6 rotates, it drives the first gear to rotate, and the first gear is meshed with the second gear, so that the second gear drives the crushing roller 2 7 to rotate, and the garbage is crushed by the crushing roller 6 and the crushing roller 27. The crushed garbage falls to the top of the guide plate 907, and then the dryer 906 is started to dry the crushed garbage. At the same time, when the crushing roller 6 rotates, it drives the first pulley to rotate, and drives the second pulley to rotate through the belt, so that the connection The rod 901 drives the stirring plate 904 to rotate, stirring the garbage accumulated on the top of the guide plate 907, so that the garbage is heated more fully and the garbage drying efficiency is improved. Then the valve at the bottom of the guide plate 907 is opened to allow the dried garbage to fall to the bottom of the incinerator 1, and then the combustion mechanism 11 is turned on to incinerate the garbage. After incineration, the discharge port 3 is opened to allow the garbage to fall into the waste collecting box 4. At the same time, the fan 1004 is started to filter the air in the waste collecting box 4 through the filter net 1002 and the activated carbon layer 1003 for adsorption treatment, and then discharged from the air outlet pipe 1005, thereby completing the incineration of the garbage.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An environmentally friendly garbage cracking gasification incineration device, comprising an incinerator (1), a feed inlet (2), a discharge outlet (3), a waste collection box (4), a motor (5), a crushing roller (6), a crushing roller (7), a transmission member (8) and a combustion mechanism (11), wherein the feed inlet (2) is fixedly mounted on the top of the incinerator (1), the discharge outlet (3) is fixedly mounted on the bottom of the incinerator (1), the waste collection box (4) is mounted on the bottom of the discharge outlet (3), the motor (5) is fixedly mounted on the right side of the incinerator (1), one end of the crushing roller (6) is fixedly mounted on the output end of the motor (5) and extends into the incinerator (1), the crushing roller (7) is mounted inside the incinerator (1) and is located at the front end of the crushing roller (6), the transmission member (8) is connected to the right sides of the crushing roller (6) and the crushing roller (7), and the combustion mechanism (11) is mounted on the lower left side of the incinerator (1), characterized in that: The incinerator (1) is provided with an incineration device inside; The incineration device comprises a drying unit and a purification unit, wherein the drying unit is arranged in the middle of the incinerator (1), and the purification unit is arranged on the right side of the top of the waste collection box (4); The drying unit comprises a connecting rod (901), a bearing (902), a fixing sleeve (903), a stirring plate (904), a second transmission member (905), a drying machine (906) and a guide plate (907). The connecting rod (901) is installed inside the incinerator (1) and is located below the first crushing roller (6) and the second crushing roller (7). The bearing (902) is fixedly installed on the left side of the inner wall of the incinerator (1). The fixing sleeve (903) is fixedly installed on the outer surface of the connecting rod (901). The stirring plate (904) is fixedly installed on the outer side of the fixing sleeve (903). The second transmission member (905) is connected to the first transmission member (8) and the right end of the connecting rod (901). The drying machine (906) is installed on the left side of the incinerator (1). The guide plate (907) is fixedly installed inside the incinerator (1) and is located below the stirring plate (904).

2. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1, characterized in that: The purification unit comprises a purification box (1001), a filter (1002), an activated carbon layer (1003), a fan (1004) and an air outlet pipe (1005); the purification box (1001) is fixedly installed on the top right side of the waste collection box (4); the filter (1002) is installed at the lower end of the purification box (1001); the activated carbon layer (1003) is installed at the upper end of the purification box (1001); the fan (1004) is fixedly installed on the top of the purification box (1001); and the air outlet pipe (1005) is connected to the output end of the fan (1004).

3. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1 is characterized in that: The left end of the connecting rod (901) is fixedly mounted on the inner ring of the bearing (902).

4. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1, characterized in that: A valve is installed at the bottom of the guide plate (907).

5. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1 is characterized in that: The incinerator (1) is provided with an observation window on the front side, and the observation window is made of transparent glass.

6. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1, characterized in that: The output end of the dryer (906) extends into the interior of the incinerator (1).

7. The environmentally friendly garbage pyrolysis gasification incineration device according to claim 1, characterized in that: A rectangular groove is formed on the surface of the stirring plate (904).

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