CN212430872U

CN212430872U - High-efficient incineration device of green rubbish

Info

Publication number: CN212430872U
Application number: CN202020965474.0U
Authority: CN
Inventors: 苟斌; 曾映军; 罗木林; 卫勇兵
Original assignee: Shenzhen Baojieheng Environmental Industry Co ltd
Current assignee: Shenzhen Baojieheng Environmental Industry Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-01-29
Anticipated expiration: 2030-05-30

Abstract

The utility model belongs to the technical field of the technique of msw incineration equipment and specifically relates to a high-efficient incineration device of green rubbish is related to. The technical key points are as follows: including burning the burning furnace, the upper end of burning the burning furnace is provided with the feed inlet, be provided with the structure of burning that can vibrate and have the ash filtering function in the burning furnace, one side of burning the burning furnace is provided with the washing structure who is used for handling the acid gas that produces when burning rubbish, the side of burning the burning furnace still is provided with the furnace gate that can open and close, the furnace gate is close to burn the bottom of burning the burning furnace. The utility model discloses its advantage lies in can letting the more thorough of msw burning, can handle the back and discharging the multiple acid gas that produces when msw incineration simultaneously.

Description

High-efficient incineration device of green rubbish

Technical Field

The utility model belongs to the technical field of the technique of msw incineration equipment and specifically relates to a high-efficient incineration device of green rubbish is related to.

Background

Solid waste produced by people in or for activities that provide services to daily life, and solid waste that is considered to be household waste by law, administrative law. The garbage treatment method mainly comprises resident household garbage, municipal trade and commercial garbage, public place garbage, street cleaning garbage, enterprise and public institution garbage and the like, the generated household garbage is increased along with the improvement of the living conditions of people, and the garbage treatment demand is increased day by day.

Among the existing garbage disposal, the disposal method of burning garbage is the most common, at present, an incinerator is generally adopted for garbage burning, the garbage burning is an older traditional method for disposing garbage, and the garbage burning method becomes one of the main methods for disposing urban garbage.

The above prior art solutions have the following drawbacks: in addition, the waste incineration device on the market leaves residues when incinerating the waste, which is not complete enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device is burned to green rubbish high efficiency, its advantage lies in can letting the more thorough of msw combustion, and the multiple acid gas that produces when can be to msw incineration simultaneously is handling the back and is discharging.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a high-efficient incineration device of green rubbish, includes burns burning furnace, the upper end of burning furnace is provided with the feed inlet, be provided with the structure of burning that can vibrate and have the filtration ashes function in the burning furnace, the one side of burning furnace is provided with the washing structure that is used for handling the acid gas that produces when burning rubbish, the side of burning furnace still is provided with the furnace gate that can open and close, the furnace gate is close to burn the bottom of burning furnace.

By adopting the technical scheme, a certain amount of garbage is put into the incinerator from the feed inlet and falls onto the incineration structure for combustion, and meanwhile, the incineration structure starts to shake, so that the garbage on the incineration structure floats virtually, and is better contacted with air, meanwhile, some garbage burnt into ash is screened off in shaking, and thus the garbage on the incineration structure is not influenced by the ash, and the incineration effect of the garbage is further improved; introducing gas generated during the combustion of the garbage into the washing structure for treatment and discharge; when the garbage ash in the incinerator is enough, the garbage can be collected and cleaned by opening the furnace door, so that the garbage can be combusted more thoroughly, and various acidic gases generated during the garbage incineration can be discharged after being treated, thereby protecting the atmospheric environment.

The present invention may be further configured in a preferred embodiment as: the incinerator is characterized in that the incineration structure comprises a plurality of supporting rods, a spring is arranged between the lower ends of the supporting rods and the bottom of the incinerator, a first incineration net is arranged on the supporting rods, a bottom plate is arranged below the first incineration net, and a vibrator is arranged on the lower surface of the bottom plate.

Through adopting above-mentioned technical scheme, when burning rubbish, the vibrator passes through the bottom plate and transmits the vibration to branch on, the cooperation spring, the effect that rocks can appear in the first net of burning on the branch to conveniently burn rubbish.

The present invention may be further configured in a preferred embodiment as: the bottom plate is provided with a connecting rod penetrating through the bottom of the incinerator, the connecting rod is in sliding fit with the bottom of the incinerator, and the vibrator is connected to one end, far away from the bottom plate, of the connecting rod.

Through adopting above-mentioned technical scheme, the setting of connecting rod can be with outside the vibrator shifts the incinerator, avoids the vibrator to appear the condition of damaging in the higher incinerator of temperature like this, has improved the durability of vibrator.

The present invention may be further configured in a preferred embodiment as: the first net that burns with still be provided with the second between the bottom plate and burn the net, just the second burns the filtration gap of net than first burning net's is little.

Through adopting above-mentioned technical scheme, probably contain less rubbish residue in the ashes that the first burning was netted and is fallen, these ashes are in rocking to be sieved the second and burn the net and carry out further thorough burning to further improve the effect of burning of rubbish, make the burning more thorough.

The present invention may be further configured in a preferred embodiment as: the bottom in the incinerator is provided with the guide bar, the spring cup joints on the guide bar, the upper end of guide bar with the lower extreme of branch has the interval.

Through adopting above-mentioned technical scheme, the setting of guide bar plays the effect of direction and support when the spring rocks for it is more stable when the spring rocks, prevents the condition of excessive buckling simultaneously from appearing in the spring, security when improving the spring and using.

The present invention may be further configured in a preferred embodiment as: the washing structure comprises a washing box bearing alkaline washing liquid, an air guide pipe is arranged between the washing box and the incinerator, one end of the air guide pipe is communicated with the top of the incinerator, an exhaust fan is arranged between the air guide pipe and the incinerator, and the other end of the air guide pipe is communicated with the top of the washing box and extends to the bottom of the alkaline washing liquid.

By adopting the technical scheme, gas generated during garbage combustion is pumped to the bottom of alkaline washing liquid in the washing tank along the air guide pipe by the exhaust fan, the gas is contacted with the alkaline washing liquid for neutralization, and the treated gas is discharged out of the washing tank through the exhaust pipe.

The present invention may be further configured in a preferred embodiment as: the end part of the air guide pipe, which is positioned in the alkaline washing liquid, is communicated with a plurality of divergent shunt pipes, and each shunt pipe faces to different directions from the end part of the air guide pipe.

Through adopting above-mentioned technical scheme, gas blows in alkaline washing liquid from the guide duct through a plurality of shunt tubes dispersion from the direction of difference for gas can be better contacts with alkaline washing liquid, thereby the treatment gas that can be better.

The present invention may be further configured in a preferred embodiment as: the feed inlet is also provided with a group of crushing rollers for crushing garbage.

Through adopting above-mentioned technical scheme, the setting of crushing roller can carry out earlier one-step breakage to rubbish to can be faster burn after getting into the incinerator.

To sum up, the utility model discloses a following at least one useful technological effect:

1. a certain amount of garbage is put into the incinerator from the feed inlet and falls onto the incineration structure for combustion, and meanwhile, the incineration structure begins to shake, so that the garbage on the incineration structure floats virtually relatively, and is better contacted with air, meanwhile, some garbage burnt into ash is screened off in shaking, and thus the garbage on the incineration structure is not influenced by the ash, and the incineration effect of the garbage is further improved; introducing gas generated during the combustion of the garbage into the washing structure for treatment and discharge; when the garbage ash in the incinerator is enough, the garbage can be collected and cleaned by opening the furnace door, so that the garbage can be combusted more thoroughly, and meanwhile, various acidic gases generated during the garbage incineration can be discharged after being treated, so that the atmospheric environment is protected;

2. when the garbage is incinerated, the vibrator transmits vibration to the supporting rod through the bottom plate, and the first incineration net on the supporting rod can generate a shaking effect by matching with the spring, so that the garbage is conveniently incinerated; the first incineration net possibly contains smaller garbage residues in the screened ashes, and the ashes are screened to the second incineration net for further thorough combustion in shaking, so that the incineration effect of the garbage is further improved, and the combustion is more thorough.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of the structure inside the incinerator in the embodiment of the present invention;

fig. 4 is a schematic structural view of the inside of the washing tank according to the embodiment of the present invention.

Reference numerals: 1. an incinerator; 11. a feed inlet; 12. a crushing roller; 13. a cover; 14. a furnace door; 141. a hasp; 142. a handle; 15. a notch; 16. a support plate; 17. a guide bar; 2. a blower; 3. an incineration structure; 31. a strut; 32. a spring; 33. a first burn net; 34. a second incineration screen; 35. a base plate; 36. a connecting rod; 37. a baffle plate; 4. a vibrator; 5. washing the structure; 51. a washing tank; 52. an air guide pipe; 521. a shunt tube; 53. an exhaust pipe; 54. a drain pipe; 541. a valve; 6. an exhaust fan.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a high-efficient incineration device of green rubbish, including burning furnace 1, the position department at the middle part of burning furnace 1's upper end is provided with feed inlet 11, and feed inlet 11 department still is provided with a set of crushing roller 12 that is used for broken rubbish, and it has can cover to close 11 upper end open-ended lids 13 of feed inlet to still articulate in feed inlet 11's upper end. The lateral surface of the incinerator 1 is also provided with an openable and closable furnace door 14, the furnace door 14 is close to the bottom of the incinerator 1, the lateral wall of the incinerator 1 is provided with a notch 15 communicated with the inside of the incinerator 1, one side of the furnace door 14 is hinged with the side edge of the notch 15, the other side of the furnace door 14 is locked on the lateral wall of the incinerator 1 through a buckle 141, and the lateral surface of the furnace door 14 is also provided with a handle 142. Meanwhile, a support plate 16 is horizontally arranged on one side of the incinerator 1, a blower 2 communicated with the inside of the incinerator 1 is arranged on the support plate 16, and the blower 2 is close to the bottom of the incinerator 1.

Referring to fig. 3, the incinerator 1 is provided with a vibratable incineration structure 3 having an ash filtering function, the incineration structure 3 includes a plurality of vertically arranged support rods 31, in this embodiment, the number of the support rods 31 is four, the four support rods 31 are distributed at four corners of the incinerator 1, a spring 32 is vertically arranged between the lower end of each support rod 31 and the bottom of the incinerator 1, the upper end of the spring 32 is fixedly connected with the lower end of the support rod 31, and the lower end of the spring 32 is fixedly connected with the bottom of the incinerator 1. Simultaneously, burn and vertically be provided with four guide bars 17 on the inside bottom of burning furnace 1, four guide bars 17 respectively with four spring 32 one-to-one, spring 32 cup joints on guide bar 17, and is provided with the interval between the upper end of guide bar 17 and the lower extreme of branch 31, both contactless.

Referring to fig. 3, a first incineration net 33, a second incineration net 34 and a bottom plate 35 are horizontally arranged on four supporting rods 31 from top to bottom in sequence, wherein the first incineration net 33 is located at the uppermost end of the supporting rods 31, the bottom plate 35 is located at the lowermost end of the supporting rods 31, the peripheral sides of the first incineration net 33 and the second incineration net 34 are close to the inner side wall of the incinerator 1 but not in contact with the inner side wall, the filtration gap of the second incineration net 34 is smaller than that of the first incineration net 33, and a circle of baffle plates 37 are respectively arranged on the peripheral sides of the upper surfaces of the first incineration net 33 and the second incineration net 34. A connecting rod 36 penetrating through the bottom of the incinerator 1 is vertically arranged at the middle position of the lower surface of the bottom plate 35, the connecting rod 36 is in sliding fit with the bottom of the incinerator 1, and a vibrator 4 is arranged at the lower end of the connecting rod 36.

Referring to fig. 1 and 4, a washing structure 5 for treating acidic gas generated during burning of garbage is disposed at one side of the incinerator 1, the washing structure 5 includes a washing tank 51 carrying alkaline washing liquid, the washing tank 51 is disposed at one side of the incinerator 1, and an air guide pipe 52 is disposed between the washing tank 51 and the incinerator 1 in a communication manner. The top of the incinerator 1 is provided with an exhaust fan 6 communicated with the incinerator 1, the exhaust fan 6 is communicated with one end of an air guide pipe 52, the other end of the air guide pipe 52 is communicated with the washing tank 51, and the connecting position is positioned at the top of the washing tank 51 and extends downwards to the bottom of the alkaline washing liquid. Meanwhile, an exhaust duct 53 is vertically disposed at the top of the washing tub 51, and the exhaust duct 53 is located at one side of the air guide duct 52. In addition, the end of the air duct 52 in the alkaline cleaning solution is communicated with a plurality of diverging branch pipes 521, and each branch pipe 521 diverges from the end of the air duct 52 in different directions. A drain pipe 54 is further provided on the side surface of washing tub 51, and a valve 541 capable of opening and closing is provided in drain pipe 54.

The implementation principle of the embodiment is as follows: opening the cover 13, putting a certain amount of garbage into the feeding hole 11, closing the cover 13, simultaneously starting the air blower 2, the exhaust fan 6 and the vibrator 4, crushing the garbage into smaller garbage fragments under the action of the crushing roller 12, dropping the garbage fragments onto the first incineration net 33 for combustion, and shaking the first incineration net 33 under the action of the vibrator 4 to ensure that the garbage on the first incineration net 33 is relatively virtually floated, so that the garbage is better contacted with air, meanwhile, some garbage which is combusted into ash and possibly contains residues are screened onto the second incineration net 34 in shaking for further complete combustion, so that the garbage on the first incineration net 33 is not influenced by the ash, and the incineration effect of the garbage on the first incineration net 33 is further improved; the gas generated during the garbage combustion is pumped to the bottom of the alkaline washing liquid in the washing tank 51 by the exhaust fan 6 along the air guide pipe 52, and is blown into the alkaline washing liquid from different directions through a plurality of shunt pipes 521, and the treated gas is discharged out of the washing tank 51 through the exhaust pipe 53; when the garbage ash in the incinerator 1 is enough, the furnace door 14 is opened to collect and clean the garbage ash.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high-efficient incineration device of green rubbish, includes burns burning furnace (1), the upper end of burning furnace (1) is provided with feed inlet (11), its characterized in that: the incinerator (1) is internally provided with an incineration structure (3) which can vibrate and has an ash filtering function, one side of the incinerator (1) is provided with a washing structure (5) for treating acid gas generated during garbage combustion, the side surface of the incinerator (1) is also provided with an openable and closable furnace door (14), and the furnace door (14) is close to the bottom of the incinerator (1).

2. The green garbage high-efficiency incineration device according to claim 1, characterized in that: burn structure (3) and include a plurality of branches (31), the lower extreme of branch (31) with be provided with spring (32) between the bottom of burning furnace (1), be provided with first burning net (33) on branch (31), the below of first burning net (33) is provided with bottom plate (35), the lower surface of bottom plate (35) is provided with vibrator (4).

3. The green garbage high-efficiency incineration device according to claim 2, characterized in that: the bottom plate (35) is provided with a connecting rod (36) penetrating through the bottom of the incinerator (1), the connecting rod (36) is in sliding fit with the bottom of the incinerator (1), and the vibrator (4) is connected to one end, far away from the bottom plate (35), of the connecting rod (36).

4. The green garbage high-efficiency incineration device according to claim 2, characterized in that: a second incineration net (34) is further arranged between the first incineration net (33) and the bottom plate (35), and the filtering gap of the second incineration net (34) is smaller than that of the first incineration net (33).

5. The green garbage high-efficiency incineration device according to claim 2, characterized in that: the bottom in the incinerator (1) is provided with a guide rod (17), the spring (32) is sleeved on the guide rod (17), and an interval exists between the upper end of the guide rod (17) and the lower end of the support rod (31).

6. The green garbage high-efficiency incineration device according to claim 1, characterized in that: the washing structure (5) comprises a washing tank (51) loaded with alkaline washing liquid, an air guide pipe (52) is arranged between the washing tank (51) and the incinerator (1), one end of the air guide pipe (52) is communicated with the top of the incinerator (1), an exhaust fan (6) is arranged between the air guide pipe (52) and the incinerator (1), and the other end of the air guide pipe (52) is communicated with the top of the washing tank (51) and extends to the bottom of the alkaline washing liquid.

7. The green garbage high-efficiency incineration device according to claim 6, characterized in that: the end part of the air guide pipe (52) in the alkaline washing liquid is communicated with a plurality of divergent shunt pipes (521), and each shunt pipe (521) faces to different directions from the end part of the air guide pipe (52).

8. The green garbage high-efficiency incineration device according to claim 7, characterized in that: and a group of crushing rollers (12) for crushing the garbage are also arranged at the feed port (11).