CN216244290U - Small skid-mounted garbage incinerator - Google Patents
Small skid-mounted garbage incinerator Download PDFInfo
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- CN216244290U CN216244290U CN202122754028.2U CN202122754028U CN216244290U CN 216244290 U CN216244290 U CN 216244290U CN 202122754028 U CN202122754028 U CN 202122754028U CN 216244290 U CN216244290 U CN 216244290U
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Abstract
The utility model discloses a small skid-mounted garbage incinerator which comprises an incinerator body, wherein a fixed bed which divides the incinerator body into a combustion area and a waste residue area is arranged in the incinerator body, the fixed bed is horizontally arranged at the bottom of the incinerator body, a combustion-supporting air port which is positioned above the fixed bed and an air distribution port which is positioned below the fixed bed are arranged on the side wall of the incinerator body, a vertical central combustion-supporting air pipe is further arranged in the incinerator body, and the central combustion-supporting air pipe is positioned above the fixed bed. Set up combustion-supporting wind gap on the furnace body lateral wall through the top at the fixed bed, set up the cloth wind gap on the furnace body lateral wall of fixed bed below, set up combustion-supporting tuber pipe in the furnace body simultaneously for the border and the center of furnace body all are provided with the air outlet, make the intensive mixing of rubbish and air in the furnace body, make the rubbish burning abundant, burn more thoroughly, and incineration efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of waste incineration, in particular to a small skid-mounted waste incinerator.
Background
The existing garbage incinerator is generally placed into the garbage incinerator for incineration when being treated, only one part of air is introduced into an incineration cavity of the existing garbage incinerator, air distribution openings are few, the air distribution position is single, and the garbage incinerator is a closed cavity, so that the existing garbage incinerator is insufficient for incineration of garbage, and certain pollution to the environment can be caused after the incinerated garbage is discharged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a small skid-mounted garbage incinerator, which is used for solving the problem of insufficient garbage combustion caused by the fact that an air distribution port is few and an air distribution position is single in the garbage incinerator in the prior art.
In order to solve the technical problem, the utility model adopts the following scheme:
the utility model provides a small-size sled dress changes waste incinerator, includes the furnace body, be equipped with in the furnace body and separate into the fixed bed in combustion area and waste residue district with the furnace body, the furnace body bottom is located to the fixed bed horizontally, be equipped with the combustion-supporting wind gap that is located the fixed bed top and be located the cloth wind gap of fixed bed below on the furnace body lateral wall, still be equipped with the combustion-supporting tuber pipe in vertical center in the furnace body, the combustion-supporting tuber pipe in center is located the fixed bed top. Set up combustion-supporting wind gap on the furnace body lateral wall through the top at the fixed bed, set up the cloth wind gap on the furnace body lateral wall of fixed bed below, set up combustion-supporting tuber pipe in the furnace body simultaneously for the border and the center of furnace body all are provided with the air outlet, make the intensive mixing of rubbish and air in the furnace body, make the rubbish burning abundant, burn more thoroughly, and incineration efficiency is higher.
Furthermore, a plurality of combustion-supporting air holes are formed in the central combustion-supporting air pipe, and an air inlet pipe connected with the central combustion-supporting air pipe is further arranged on the side wall of the furnace body.
Further, the distribution mode of the combustion-supporting air holes is any one of the following distribution modes:
the first method comprises the following steps: the combustion-supporting air holes are uniformly distributed on the central combustion-supporting air pipe;
and the second method comprises the following steps: the distribution density of the combustion-supporting air holes is gradually reduced from the top to the bottom of the central combustion-supporting air pipe;
and the third is that: the distribution density of the combustion-supporting air holes gradually increases from the top to the bottom of the central combustion-supporting air pipe.
The distribution mode of the combustion-supporting air holes can be determined according to the type of the garbage to be incinerated, so that the incineration efficiency is higher, and the incineration is more thorough.
Further, the central combustion-supporting air pipe is any one of a straight line shape, a wave shape and a spiral shape. The shape of the central combustion-supporting air pipe can be determined according to the type of the garbage to be incinerated, so that the incineration efficiency is higher, and the incineration is more thorough.
Furthermore, a plurality of gaps for separating waste residues and garbage are arranged in the fixed bed, and the size of the gaps can be adjusted. The gap with adjustable size can ensure that the waste which is not incinerated can not fall to the waste residue area.
Furthermore, the cross section of the furnace body is circular or polygonal, and the top of the furnace body is in a curved surface shape protruding upwards. The cross-sectional shape of the furnace body can be selected according to the space arrangement requirement, and when the cross-sectional shape is polygonal, the furnace body is generally rectangular or square.
Furthermore, the cross-sectional shape of the furnace body is circular, and the top of the furnace body is hemispherical. The top is a hemisphere shape which is more suitable for flame burning, so that the burning is more sufficient.
Further, a burner positioned between the fixed bed and the combustion-supporting tuyere is arranged on the side wall of the furnace body. The burner is used as supplementary energy during starting and working, and the burner can select natural gas, diesel oil, electric power and the like as energy sources.
Further, the side wall of the furnace body is provided with a feeding hole positioned above the combustion-supporting air port, and the top of the furnace body is provided with a smoke exhaust port.
Further, a slag discharge port positioned below the fixed bed is arranged at the bottom of the furnace body. The slag discharging port is arranged to discharge the waste slag generated after combustion out of the furnace body through the slag discharging port.
The furnace body bottom is equipped with sled dress structure, and sled dress structure includes base and crossbeam, the furnace body is located on the base, and the base bottom is located to the crossbeam.
The utility model has the following beneficial effects:
1. according to the utility model, the combustion-supporting air port is arranged on the side wall of the furnace body above the fixed bed, the air distribution port is arranged on the side wall of the furnace body below the fixed bed, and the combustion-supporting air pipe is arranged in the furnace body, so that the air outlets are arranged on the periphery and the center of the furnace body, and the garbage and the air in the furnace body are fully mixed, so that the garbage is fully combusted, the incineration is more thorough, and the incineration efficiency is higher.
2. The shape of the central combustion-supporting air pipe and the distribution of the combustion-supporting air holes on the central combustion-supporting air pipe can be selected according to the type of the garbage, so that the garbage incineration efficiency is higher, and the garbage incineration is more thorough.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
fig. 2 is a schematic structural diagram of the central combustion-supporting air duct of the present invention.
Reference numerals:
2-combustion area, 3-furnace body, 4-garbage, 5-combustion-supporting tuyere, 6-burner, 7-air distribution tuyere, 8-slag discharge port, 9-base, 10-beam, 11-waste slag, 12-waste slag area, 13-fixed bed, 14-air inlet pipe, 15-central combustion-supporting air pipe, 16-feed inlet, 17-combustion-supporting air hole.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited to these examples.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "open," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model is explained in detail below with reference to the figures and with reference to embodiments:
referring to fig. 1 and 2, a small skid-mounted garbage 4 incinerator comprises a furnace body 3, wherein a fixed bed 13 which divides the furnace body 3 into a combustion area 2 and a waste residue 11 area is arranged in the furnace body 3, the fixed bed 13 is horizontally arranged at the bottom of the furnace body 3, a combustion-supporting air port 5 which is positioned above the fixed bed 13 and an air distribution port 7 which is positioned below the fixed bed 13 are arranged on the side wall of the furnace body 3, a vertical central combustion-supporting air pipe 15 is also arranged in the furnace body 3, and the central combustion-supporting air pipe 15 is positioned above the fixed bed 13. Through set up combustion-supporting wind gap 5 on the furnace body 3 lateral wall in the top of fixed bed 13, set up cloth wind gap 7 on the furnace body 3 lateral wall of fixed bed 13 below, set up combustion-supporting tuber pipe in furnace body 3 simultaneously for the border and the center of furnace body 3 all are provided with the air outlet, make the intensive mixing of rubbish 4 and air in the furnace body 3, make rubbish 4 burn fully, burn more thoroughly, and incineration efficiency is higher.
Specifically, a plurality of combustion-supporting air holes 17 are formed in the central combustion-supporting air pipe 15, and an air inlet pipe 14 connected with the central combustion-supporting air pipe 15 is further arranged on the side wall of the furnace body 3. The air inlet of the air inlet pipe 14 is connected with the air outlet of the fan.
Specifically, the distribution mode of the combustion-supporting air holes 17 is any one of the following distribution modes:
the first method comprises the following steps: the combustion-supporting air holes 17 are uniformly distributed on the central combustion-supporting air pipe 15;
and the second method comprises the following steps: the distribution density of the combustion-supporting air holes 17 is gradually reduced from the top to the bottom of the central combustion-supporting air pipe 15;
and the third is that: the distribution density of the combustion supporting air holes 17 gradually increases from the top to the bottom of the central combustion supporting air duct 15.
The distribution mode of the combustion-supporting air holes 17 can be determined according to the type of the garbage 4 to be incinerated, so that the incineration efficiency is higher, and the incineration is more thorough. The combustion-supporting air holes 17 are uniformly distributed in the utility model. The size of the combustion-supporting air hole 17 is 0.5cm-5cm, the size of the combustion-supporting air hole 17 in the embodiment is 1cm, the garbage 4 can easily enter the combustion-supporting air hole 17 in the feeding process due to the fact that the size of the combustion-supporting air hole 17 is too large, and the air flux requirement can not be met due to the fact that the size of the garbage 4 is too small.
Specifically, the central combustion-supporting air duct 15 is any one of a linear shape, a wave shape and a spiral shape. The shape of the central combustion-supporting air pipe 15 can be determined according to the type of the garbage 4 to be incinerated, so that the incineration efficiency is higher, and the incineration is more thorough. In this embodiment, a straight central combustion-supporting air duct 15 is selected.
Specifically, a plurality of gaps for separating the waste residues 11 and the garbage 4 are arranged in the fixed bed 13, and the size of the gaps can be adjusted. The gap, which can be sized, ensures that the non-incinerated refuse 4 does not fall into the zone for the refuse 11.
Specifically, the cross-sectional shape of the furnace body 3 is circular or polygonal, and the top of the furnace body 3 is a curved surface shape protruding upwards. The cross-sectional shape of the furnace body 3 can be selected according to the space arrangement requirement, and when the cross-sectional shape is polygonal, the cross-sectional shape is generally rectangular or square.
Specifically, the cross-sectional shape of the furnace body 3 is circular, and the top of the furnace body 3 is hemispherical. The top is a hemisphere shape which is more suitable for flame burning, so that the burning is more sufficient. The sectional shape of the furnace body 3 in this embodiment is circular. The top of the furnace body 3 is hemispherical.
Specifically, the side wall of the furnace body 3 is provided with a burner 6 positioned between the fixed bed 13 and the combustion-supporting tuyere 5. The combustor 6 is used as supplementary energy during starting and working, and the combustor 6 can select natural gas, diesel oil, electric power and the like as energy sources.
Specifically, the side wall of the furnace body 3 is provided with a feeding hole 16 positioned above the combustion-supporting air port 5, and the top of the furnace body 3 is provided with a smoke outlet. The furnace body 3 is made of refractory materials such as steel and the like.
Specifically, the bottom of the furnace body 3 is provided with a slag discharge port 8 positioned below the fixed bed 13. The slag discharging port 8 is arranged to discharge the waste slag 11 generated after combustion out of the furnace body 3 through the slag discharging port 8.
The furnace body 3 bottom is equipped with sled dress structure, and sled dress structure includes base 9 and crossbeam 10, furnace body 3 is located on base 9, and base 9 bottom is located to crossbeam 10.
The working principle of the utility model is as follows:
when the utility model is used, the garbage 4 to be incinerated is put into the furnace body 3 through the feeding hole 16, because the fixed bed 13 with adjustable clearance is arranged in the furnace body 3, the garbage 4 can be stacked in the combustion area 2 on the fixed bed 13 when being put into the furnace body 3 and can not directly fall into the waste residue 11 area, then the burner 6 is started to ignite the garbage 4 in the furnace body 3, then the garbage is ventilated to the central combustion-supporting air pipe 15 through the air inlet pipe 14, and the garbage is ventilated in the furnace body 3 through the combustion-supporting air port 5 and the air distribution port 7 on the side wall of the furnace body 3,
because combustion-supporting wind gap 5 and cloth wind gap 7 distribute in the top and the below of fixed bed 13 respectively, the central point that furnace body 3 was located to the combustion-supporting tuber pipe 15 of center simultaneously puts for the border and the center of furnace body 3 all are provided with the air outlet, are equipped with a plurality of combustion-supporting wind holes 17 on the combustion-supporting tuber pipe 15 of center simultaneously, consequently, can be so that the abundant mixture of rubbish 4 in the furnace body 3 and air, let the more abundant more quick that rubbish 4 burns. Because the top of the furnace body 3 is in the shape of a curved surface which is convex upwards, the shape of flame combustion is relatively met, the combustion is more sufficient, after the combustion is carried out for a period of time, the waste residue 11 after the combustion falls into the waste residue 11 area from the gap of the fixed bed 13, and then the waste residue 11 after the combustion is manually discharged out of the furnace body 3 through the residue discharge port 8.
The foregoing is only a preferred embodiment of the present invention, and the present invention is not limited thereto in any way, and any simple modification, equivalent replacement and improvement made to the above embodiment within the spirit and principle of the present invention still fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a small-size sled dress ization waste incinerator, includes furnace body (3), be equipped with in furnace body (3) and separate into combustion area (2) and fixed bed (13) in waste residue (11) district with furnace body (3), fixed bed (13) horizontally locate furnace body (3) bottom, its characterized in that: the combustion-supporting air duct furnace is characterized in that a combustion-supporting air opening (5) located above the fixed bed (13) and an air distribution opening (7) located below the fixed bed (13) are formed in the side wall of the furnace body (3), a vertical central combustion-supporting air duct (15) is further arranged in the furnace body (3), and the central combustion-supporting air duct (15) is located above the fixed bed (13).
2. A small skid-mounted garbage incinerator according to claim 1 wherein: the combustion-supporting air pipe is characterized in that a plurality of combustion-supporting air holes (17) are formed in the central combustion-supporting air pipe (15), and an air inlet pipe (14) connected with the central combustion-supporting air pipe (15) is further arranged on the side wall of the furnace body (3).
3. A small skid-mounted garbage incinerator according to claim 2 wherein: the distribution mode of the combustion-supporting air holes (17) is any one of the following distribution modes:
the first method comprises the following steps: the combustion-supporting air holes (17) are uniformly distributed on the central combustion-supporting air pipe (15);
and the second method comprises the following steps: the distribution density of the combustion-supporting air holes (17) is gradually reduced from the top to the bottom of the central combustion-supporting air pipe (15);
and the third is that: the distribution density of the combustion-supporting air holes (17) is gradually increased from the top to the bottom of the central combustion-supporting air pipe (15).
4. A small skid-mounted garbage incinerator according to claim 1 wherein: the central combustion-supporting air pipe (15) is any one of linear, wave-shaped or spiral.
5. A small skid-mounted garbage incinerator according to claim 1 wherein: a plurality of gaps for separating the waste residues (11) and the garbage (4) are arranged in the fixed bed (13), and the size of the gaps can be adjusted.
6. A small skid-mounted garbage incinerator according to claim 1 wherein: the cross section of the furnace body (3) is circular or polygonal, and the top of the furnace body (3) is in a curved surface shape protruding upwards.
7. The small-sized skid-mounted garbage incinerator according to claim 6, wherein: the cross-sectional shape of furnace body (3) is circular, and the top of furnace body (3) is the hemisphere.
8. A small skid-mounted garbage incinerator according to claim 1 wherein: and a combustor (6) positioned between the fixed bed (13) and the combustion-supporting air port (5) is arranged on the side wall of the furnace body (3).
9. A small skid-mounted garbage incinerator according to claim 1 wherein: the side wall of the furnace body (3) is provided with a feed inlet (16) positioned above the combustion-supporting air port (5), and the top of the furnace body (3) is provided with a smoke outlet.
10. A small skid-mounted garbage incinerator according to claim 1 wherein: and a slag discharge port (8) positioned below the fixed bed (13) is arranged at the bottom of the furnace body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754028.2U CN216244290U (en) | 2021-11-11 | 2021-11-11 | Small skid-mounted garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754028.2U CN216244290U (en) | 2021-11-11 | 2021-11-11 | Small skid-mounted garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216244290U true CN216244290U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122754028.2U Active CN216244290U (en) | 2021-11-11 | 2021-11-11 | Small skid-mounted garbage incinerator |
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| Country | Link |
|---|---|
| CN (1) | CN216244290U (en) |
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2021
- 2021-11-11 CN CN202122754028.2U patent/CN216244290U/en active Active
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