CN217875854U

CN217875854U - Kitchen waste pyrolysis carbonization treatment device

Info

Publication number: CN217875854U
Application number: CN202222300718.5U
Authority: CN
Inventors: 王其; 曹红军; 贾麟; 贾立雄
Original assignee: Beijing Xilian Environmental Protection Engineering Co ltd
Current assignee: Beijing Xilian Environmental Protection Engineering Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-22
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a kitchen garbage pyrolysis carbonization treatment device, including the pyrolysis oven body, the inner wall of pyrolysis oven body rotates and is connected with the carousel, and the fixed surface of carousel is connected with an annular net section of thick bamboo, the inner wall fixedly connected with brace table of collecting box, brace table's tip fixedly connected with motor, the rotation of motor end fixed connection at the lower surface of carousel, the upper surface of pyrolysis oven body fixedly connected with stirring rod and combustor respectively. Can carry out pyrolysis carbonization to the inside rubbish of an annular net section of thick bamboo through setting up the combustor, utilize the rotation of motor to drive the inside rubbish of an annular net section of thick bamboo and rotate, through setting up the stirring rod, when an annular net section of thick bamboo rotates, the inside rubbish of an annular net section of thick bamboo can bump with the stirring rod to realize rubbish and be stirred and rotate in pyrolysis carbonization, effectively avoided rubbish to pile up the easy oxygen deficiency burning in net section of thick bamboo bottom inadequately, cause the problem that rubbish pyrolysis carbonization efficiency is low.

Description

Kitchen garbage pyrolysis carbonization treatment device

Technical Field

The utility model relates to a refuse treatment technical field specifically is a kitchen garbage pyrolysis carbonization treatment device.

Background

The kitchen waste is characterized by higher water content compared with other household wastes, a waste pyrolyzing furnace is generally used when the waste is pyrolyzed and carbonized, the waste pyrolyzing furnace can realize the reduction, harmlessness and recycling of the household waste treatment, and the service purpose of the household waste treatment in China is met.

When the existing kitchen waste pyrolysis carbonization treatment device is used, garbage is pyrolyzed through a combustor, but when garbage is combusted, the garbage is generally accumulated at the bottom of a net cylinder, and the garbage at the bottom of the net cylinder is insufficient due to insufficient combustion caused by oxygen deficiency, so that the pyrolysis carbonization treatment efficiency of the garbage is low.

Therefore, a kitchen waste pyrolysis carbonization treatment device is needed.

Disclosure of Invention

An object of the utility model is to provide a kitchen garbage pyrolysis carbonization treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a kitchen garbage pyrolysis carbonization treatment device, including the pyrolysis oven body, the upper surface of pyrolysis oven body is provided with feed mechanism and exhaust purification mechanism respectively, the lower fixed surface of pyrolysis oven body is connected with the collecting box, the surface of collecting box is provided with the furnace gate, the inner wall of pyrolysis oven body rotates and is connected with the carousel, the fixed surface of carousel is connected with an annular net section of thick bamboo, the ash hole has all been seted up on the surface of an annular net section of thick bamboo and carousel, the inner wall fixedly connected with brace table of collecting box, the tip fixedly connected with motor of brace table, the rotation end fixed connection of motor is at the lower surface of carousel, the upper surface of pyrolysis oven body is fixedly connected with stirring rod and combustor respectively.

Preferably, the feeding mechanism comprises a feeding box and a feeding pipe, wherein the feeding pipe penetrates through the pyrolysis furnace body and extends to the inside of the annular net cylinder.

Preferably, a plurality of fumaroles are formed in the bottom of the feeding box, an air heater is fixedly connected to the side face of the feeding box, a hot air pipe is fixedly connected to the side face of the air heater, and the hot air pipe is communicated with the fumaroles.

Preferably, exhaust purification mechanism includes purifying box and blast pipe, and the lower extreme fixed connection of blast pipe is at the inner wall of pyrolysis oven body, and the upper end fixed connection of blast pipe is at the lower surface of purifying box, the top fixedly connected with push pipe of purifying box.

Preferably, the stirring rod comprises a central rod and side rods, the four side rods form a group, and the side rods are uniformly distributed at the lower end of the outer surface of the central rod in an annular array.

Preferably, the inner wall of the pyrolysis furnace body is fixedly connected with a sliding groove, and the lower surface of the rotary disc is fixedly connected with an annular sliding rail matched with the sliding groove.

Advantageous effects

The utility model provides a kitchen garbage pyrolysis carbonization treatment device possesses following beneficial effect:

1. according to the kitchen waste pyrolysis carbonization treatment device, the garbage in the annular net cylinder can be pyrolyzed and carbonized by arranging the combustor, the rotating disc can be driven to rotate by the rotation of the motor, the garbage in the annular net cylinder can be driven to rotate by the rotation of the rotating disc, and the garbage in the annular net cylinder can collide with the stirring rod when the annular net cylinder rotates, so that the garbage is stirred and rotated while being pyrolyzed and carbonized, and the problem that the garbage is accumulated at the bottom of the net cylinder and is easy to lack oxygen and burn insufficiently, so that the garbage pyrolysis carbonization efficiency is low is effectively solved;

2. this kitchen garbage pyrolysis carbonization processing apparatus, through setting up feed mechanism, when kitchen garbage is placed in the feed box, utilize the hot-blast that air heater during operation produced, can dry the kitchen garbage in the feed box through the fumarole, effectively avoided kitchen garbage moisture content height, influence the pyrolysis oven to its condition of carrying out the pyrolysis carbonization.

Drawings

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

FIG. 2 is a schematic view of the turntable of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: the device comprises a pyrolysis furnace body 1, a collection box 2, a furnace door 3, a rotary table 4, an annular net cylinder 5, an ash falling hole 6, a support table 7, a motor 8, a stirring rod 9, a burner 10, a feeding box 11, a feeding pipe 12, an air jet hole 13, an air heater 14, a purification box 15, an exhaust pipe 16, a top pipe 17 and an annular sliding rail 18.

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. 1-3, the present invention provides a technical solution: the utility model provides a kitchen garbage pyrolysis carbonization treatment device, including pyrolysis oven body 1, the upper surface of pyrolysis oven body 1 is provided with feed mechanism and exhaust gas purification mechanism respectively, pyrolysis oven body 1's lower fixed surface is connected with collecting box 2, the surface of collecting box 2 is provided with furnace gate 3, pyrolysis oven body 1's inner wall rotates and is connected with carousel 4, pyrolysis oven body 1's inner wall fixedly connected with spout, carousel 4's lower fixed surface is connected with the annular slide rail 18 that agrees with mutually with the spout, can make things convenient for the rotation of carousel 4 through setting up annular slide rail 18.

The fixed surface of carousel 4 is connected with an annular net section of thick bamboo 5, the internal surface of an annular net section of thick bamboo 5 is provided with the through-hole that a plurality of burning was used, ash falling hole 6 has all been seted up on the surface of an annular net section of thick bamboo 5 and carousel 4, the inner wall fixedly connected with brace table 7 of collecting box 2, the tip fixedly connected with motor 8 of brace table 7, motor 8's rotation end fixed connection is at the lower surface of carousel 4, the upper surface of pyrolysis oven body 1 is fixedly connected with stirring rod 9 and combustor 10 respectively, stirring rod 9 includes well core rod and side lever, four are a set of for the side lever, and the side lever is the lower extreme of annular array evenly distributed at well core rod surface.

Can carry out the pyrolysis carbonization to the inside rubbish of annular net section of thick bamboo 5 through setting up combustor 10, through setting up motor 8, the rotation of utilizing motor 8 can drive carousel 4 and rotate, the rotation of utilizing carousel 4 can drive annular net section of thick bamboo 5 and rotate, utilize annular net section of thick bamboo 5 to rotate and to drive the inside rubbish of annular net section of thick bamboo 5 and also rotate together, through setting up stirring rod 9, when annular net section of thick bamboo 5 rotates, the inside rubbish of annular net section of thick bamboo 5 can collide with stirring rod 9, thereby realize rubbish and be stirred and rotate in the pyrolysis carbonization, effectively avoided rubbish to pile up in the easy oxygen deficiency burning in net section of thick bamboo bottom inadequately, cause the problem that rubbish pyrolysis carbonization efficiency is low.

Meanwhile, the motor 8 is utilized to drive the annular net drum 5 to rotate, and the dust subjected to pyrolysis and carbonization of the garbage can be accelerated to fall into the collecting box 2 from the dust falling hole 6 by stirring of the stirring rod 9, so that the dust subjected to pyrolysis and carbonization of the garbage can be collected by the collecting box 2.

Feed mechanism includes feeding case 11 and inlet pipe 12, inlet pipe 12 runs through pyrolysis oven body 1, and extend to the inside of annular net section of thick bamboo 5, a plurality of fumarole 13 has been seted up to the bottom of feeding case 11, feeding case 11's side fixedly connected with air heater 14, air heater 14's side fixedly connected with hot-blast main, and hot-blast main and fumarole 13 are linked together, through setting up feed mechanism, when kitchen garbage is placed in feeding case 11, utilize the hot-blast that the 14 during operation of air heater produced, can dry the kitchen garbage in feeding case 11 through fumarole 13, then the kitchen garbage that is dried can follow inlet pipe 12 and get into annular net section of thick bamboo 5, the kitchen garbage high water content has effectively been avoided, influence the pyrolysis oven to its condition of carrying out the pyrolysis carbonization.

Exhaust purification mechanism includes purifying box 15 and blast pipe 16, the inside of purifying box 15 is filled with the active carbon granule, the lower extreme fixed connection of blast pipe 16 is at the inner wall of pyrolysis oven body 1, the upper end fixed connection of blast pipe 16 is at the lower surface of purifying box 15, the top fixedly connected with push pipe 17 of purifying box 15, through setting up purifying box 15, blast pipe 16 and push pipe 17, can purify the waste gas that produces after the rubbish pyrolysis carbonization, the condition of effectively having avoided exhaust gas polluted air takes place.

The working principle is as follows: when this kitchen garbage pyrolysis carbonization processing apparatus is when using, at first pour kitchen garbage into feed box 11 in, then start air heater 14, combustor 10 and motor 8, the hot-blast 13 blowout of fumarole can be followed to the hot-blast of air heater 14 production, thereby realize kitchen garbage's stoving, after kitchen garbage is dried, rubbish can get into annular net section of thick bamboo 5 through inlet pipe 12, through setting up motor 8, utilize the rotation of motor 8, can drive carousel 4 and rotate, utilize the rotation of carousel 4, can drive annular net section of thick bamboo 5 and rotate, when annular net section of thick bamboo 5 rotates, stirring rod 9 can stir the inside rubbish of annular net section of thick bamboo 5, thereby realize rubbish and stirred and rotate in the pyrolysis carbonization, effectively avoided rubbish to pile up in the easy oxygen deficiency burning in net section of thick bamboo bottom inadequately, cause the problem that rubbish pyrolysis carbonization efficiency is low.

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 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 kitchen garbage pyrolysis carbonization treatment device, includes pyrolysis oven body (1), its characterized in that: the upper surface of pyrolysis oven body (1) is provided with feed mechanism and exhaust purification mechanism respectively, the lower fixed surface of pyrolysis oven body (1) is connected with collecting box (2), the surface of collecting box (2) is provided with furnace gate (3), the inner wall of pyrolysis oven body (1) rotates and is connected with carousel (4), the fixed surface of carousel (4) is connected with annular net section of thick bamboo (5), ash falling hole (6) have all been seted up on the surface of annular net section of thick bamboo (5) and carousel (4), the inner wall fixedly connected with brace table (7) of collecting box (2), tip fixedly connected with motor (8) of brace table (7), the rotation end fixed connection of motor (8) is at the lower surface of carousel (4), the upper surface difference fixedly connected with stirring rod (9) and combustor (10) of pyrolysis oven body (1).

2. The kitchen waste pyrolysis and carbonization treatment device according to claim 1, characterized in that: the feeding mechanism comprises a feeding box (11) and a feeding pipe (12), wherein the feeding pipe (12) penetrates through the pyrolysis furnace body (1) and extends to the inside of the annular net cylinder (5).

3. The kitchen waste pyrolysis and carbonization treatment device according to claim 2, characterized in that: a plurality of air injection holes (13) are formed in the bottom of the feeding box (11), an air heater (14) is fixedly connected to the side face of the feeding box (11), a hot air pipe is fixedly connected to the side face of the air heater (14), and the hot air pipe is communicated with the air injection holes (13).

4. The kitchen waste pyrolysis and carbonization treatment device according to claim 1, characterized in that: waste gas purification mechanism includes purifying box (15) and blast pipe (16), and the lower extreme fixed connection of blast pipe (16) is at the inner wall of pyrolysis oven body (1), and the upper end fixed connection of blast pipe (16) is at the lower surface of purifying box (15), and the top fixedly connected with push pipe (17) of purifying box (15).

5. The device for pyrolysis and carbonization treatment of kitchen waste according to claim 1, characterized in that: stirring rod (9) are including well core rod and side lever, and side lever four is a set of to the side lever is the lower extreme of annular array evenly distributed at well core rod surface.

6. The device for pyrolysis and carbonization treatment of kitchen waste according to claim 1, characterized in that: the inner wall of the pyrolysis furnace body (1) is fixedly connected with a sliding groove, and the lower surface of the rotary disc (4) is fixedly connected with an annular sliding rail (18) matched with the sliding groove.