CN212377982U - High-temperature combustion garbage incinerator - Google Patents
High-temperature combustion garbage incinerator Download PDFInfo
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- CN212377982U CN212377982U CN202020217994.3U CN202020217994U CN212377982U CN 212377982 U CN212377982 U CN 212377982U CN 202020217994 U CN202020217994 U CN 202020217994U CN 212377982 U CN212377982 U CN 212377982U
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Abstract
The utility model discloses a high-temperature combustion garbage incinerator, which belongs to the technical field of environmental protection, and comprises a furnace body, wherein the upper end surface of the furnace body is provided with a feed hopper, the outer side wall of the feed hopper is provided with an annular ventilation ring, a valve is arranged at the position where the feed hopper is communicated with the furnace body, the inner wall of the furnace body is provided with a plurality of rotating plates along the height direction, the rotating plates are respectively arranged at the inner walls at two sides and are distributed in a staggered way, a rotating shaft is arranged between the rotating plates and the inner wall of the furnace body, the rotating plates are driven by a driving motor to rotate around the rotating shaft in a reciprocating way, a plurality of screening holes are respectively arranged on the rotating plates, the aperture of the screening holes on the rotating plates is sequentially reduced along the direction from top to bottom in the vertical direction, the bottom of the, the utility model has the advantages of make rubbish burning abundant, realize high temperature burning.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a garbage incinerator of high temperature burning.
Background
The garbage incinerator is used for incinerating garbage, the garbage is burnt in the hearth to become waste gas, the waste gas enters the secondary combustion chamber, the waste gas is completely combusted under the forced combustion of the combustor, and then enters the spray type dust remover, and the waste gas is discharged into the atmosphere through a chimney after dust removal. The garbage incinerator is a harmless treatment device which is commonly used for harmless treatment of medical treatment, domestic waste and animals. The principle is that the burning of medium, fuel oil, fuel gas and other fuels is utilized to burn and carbonize the object to be treated at high temperature so as to achieve the aim of disinfection treatment.
The general structural design of the garbage incinerator on the market is not reasonable enough at present, and the air inlet to the burning is not sufficient enough, and the oxygen suppliment is not enough when leading to garbage combustion, appears smoldering easily, leads to combustion temperature to hang down excessively, when furnace combustion temperature is less than 850 ℃, produces harmful gas such as too much dioxin easily, causes air pollution.
Therefore, the improvement is made by those skilled in the relevant technical field, for example, the chinese patent publication No. CN209857071U discloses a "new garbage incinerator", which includes a furnace body, a tower-type combustion rack is provided in the furnace body, the tower-type combustion rack includes an upper layer combustion rack and a lower layer combustion rack which are arranged at an interval and connected together; the shell of the furnace body is provided with air inlet holes which are distributed annularly, the air inlet holes are opposite to the lower-layer combustion rack, and a main combustion area is formed in the furnace body positioned at the pagoda type combustion rack; simultaneously the inside pre-buried trachea that has of this casing, tracheal air inlet and external intercommunication, gas outlet and the inside intercommunication of furnace body and be located pagoda formula burning frame's top and be close to the flue gas pipeline that the furnace body top was equipped with forms the postcombustion high-temperature region in the furnace body that is close to flue gas pipeline, though the utility model discloses can satisfy the hot burning rate of reducing of improvement rubbish, reduce because the burning is insufficient and produce harmful gas's such as dioxin characteristics.
However, the technical scheme in the application document still has the defects that only one combustion rack is arranged in the whole furnace body, and the garbage is easy to agglomerate during combustion, so that the internal combustion of the garbage is insufficient and incomplete.
Based on this, the utility model designs a high temperature combustion's waste incinerator to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature combustion's waste incinerator to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature combustion garbage incinerator comprises a furnace body, wherein the upper end surface of the furnace body is provided with a feed hopper, the outer side wall of the feed hopper is provided with an annular ventilation ring, a valve is arranged at the communication position of the feed hopper and the furnace body, the inner wall of the furnace body is provided with a plurality of rotating plates along the height direction, the rotating plates which are adjacent to each other in the vertical direction are respectively arranged on the inner walls at two sides and are distributed in a staggered way, a rotating shaft perpendicular to the inner wall of the furnace body is arranged between the rotating plate and the inner wall of the furnace body, the rotating plate is driven by a driving motor to rotate around the rotating shaft in a reciprocating manner, a plurality of screening holes are respectively arranged on the plurality of rotating plates, the aperture of the screening hole on the adjacent rotating plate in the vertical direction is sequentially reduced along the direction from top to bottom, the bottom of the furnace body is provided with a fire grate, the side wall of the furnace body is provided with a ventilation device, and a preheating device is arranged between the inside of the furnace body and the feed hopper.
Preferably, a blocking edge is arranged at the edge of the upper end face of the rotating plate, and an auxiliary vent hole is formed in the side wall of the blocking edge.
Preferably, the number of the rotating plates is six, the rotating plates are respectively arranged on two sides of the inner wall of the furnace body, and the rotating plates positioned on the same side are driven by the same driving motor.
Preferably, the ventilation device comprises ventilation pipes spirally distributed on the outer wall of the furnace body along the height direction and a plurality of connecting pipes for communicating the ventilation pipes with the inner wall of the furnace body, the connecting pipes are connected with the furnace body and positioned above the rotating plates at corresponding positions, and the inlets of the ventilation pipes are connected with blowers.
Preferably, the preheating device comprises a preheating pipe communicated with the annular ventilation ring and the interior of the furnace body, and an air purification device is arranged on the preheating pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model comprises a furnace body, a feed hopper is arranged on the upper end face of the furnace body, an annular ventilation ring is arranged on the outer side wall of the feed hopper, a valve is arranged at the communication position of the feed hopper and the furnace body, a plurality of rotating plates are arranged on the inner wall of the furnace body along the height direction, the rotating plates are adjacent in the vertical direction and are respectively arranged on the inner walls of the two sides and are distributed in a staggered way, a rotating shaft perpendicular to the inner wall of the furnace body is arranged between the rotating plates and the inner wall of the furnace body, the rotating plates are driven by a driving motor to rotate around the rotating shaft in a reciprocating way, a plurality of screening holes are respectively arranged on the rotating plates, the aperture of the screening holes on the rotating plates is sequentially reduced along the direction from top to bottom, a fire grate is arranged at the bottom of, at first, pour rubbish into the furnace body through the feeder hopper, feeder hopper and the inside preheating device of furnace body can carry out preheating treatment with moist rubbish, rubbish drops and falls on the rotor plate in the furnace body, the rotor plate rotates, the rubbish of fritter drops through the screening hole on the rotor plate, the rubbish of caking rotates and disperses along with the rotor plate and comes, burn in dropping the grate of furnace body below in proper order, the ventilation unit help the inside circulation of air of furnace body of burning in-process furnace body lateral wall, make rubbish fully and the high temperature burning in the furnace body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the structure of the ventilation duct according to the embodiment;
FIG. 3 is a schematic view showing the structure of the connection tube in this embodiment;
FIG. 4 is a schematic view showing a driving manner of the rotating plate according to the embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a furnace body; 2. a feed hopper; 3. a valve; 4. a rotating plate; 5. a rotating shaft; 6. screening holes; 7. a grate; 8. a ventilation device; 81. a vent pipe; 82. a connecting pipe; 83. a blower; 9. a preheating device; 91. an annular ventilation ring; 92. a preheating pipe; 93. an air purification device; 10. an auxiliary vent; 11. blocking edges; 12. a drive motor; 13. a bearing; 14. a pulley.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high temperature combustion's waste incinerator, including furnace body 1, the up end of furnace body 1 is provided with feeder hopper 2, 2 lateral walls of feeder hopper are equipped with annular ventilation circle 91, feeder hopper 2 is equipped with valve 3 with furnace body 1's intercommunication position, furnace body 1 inner wall is provided with a plurality of rotor plates 4 along the direction of height, both sides inner wall and crisscross distribution are located respectively to the ascending adjacent rotor plate 4 of vertical side, be provided with the axis of rotation 5 of perpendicular to furnace body 1 inner wall between rotor plate 4 and the 1 inner wall of furnace body, rotor plate 4 is driven it by driving motor 12 and encircles 5 reciprocating rotation of axis of rotation, be equipped with a plurality of screening holes 6 on a plurality of rotor plates 4 respectively, 6 apertures in the ascending adjacent rotor plate 4 of vertical side reduce in proper order along the direction from top to bottom, the bottom of furnace body 1 is equipped with grate 7, be equipped with.
As shown in fig. 1, the up end edge position of rotor plate 4 is equipped with keeps off along 11, keep off and be equipped with supplementary ventilation hole 10 on the lateral wall along 11, rotor plate 4 encircles 5 reciprocating rotation of axis of rotation, and turned angle is-25 ~ 25, keeps off along 11 and can prevent that caking rubbish on the rotor plate 4 from dropping from the side, guarantees that the rubbish of caking is not missed, through keeping off and set up supplementary ventilation hole 10 on the 11 lateral walls along, can make rubbish and oxygen fully contact in the whole furnace body 1, improves combustion efficiency.
As shown in fig. 2, the preheating device 9 comprises an annular ventilation ring 91 and a preheating pipe 92 communicating with the inside of the furnace body 1, an air purification device 93 is arranged on the preheating pipe 92, the preheating device 9 is formed by leading hot air generated by burning the garbage in the furnace body 1 into the annular ventilation ring 91 on the side wall of the feeding hopper 2, on one hand, the wet garbage can be preheated and dried in the furnace body 1, on the other hand, the discharged gas can be secondarily utilized, and the air purification device 93 on the preheating pipe 92 can adopt equipment such as a smoke purifier and the like so as to purify and discharge harmful gas firstly, thereby avoiding air pollution.
As shown in fig. 2 and fig. 3, the ventilation device 8 comprises a ventilation pipe 81 spirally distributed on the outer wall of the furnace body 1 along the height direction and a plurality of connecting pipes 82 communicated with the ventilation pipe 81 and the inner wall of the furnace body 1, the connecting pipe 82 is connected with the furnace body 1 and positioned above the rotating plate 4 corresponding to the position, an inlet of the ventilation pipe 81 is connected with a blower 83, an outlet of the ventilation pipe is of a closed structure, the blower 83 transmits air to the inside of the furnace body 1 through the ventilation pipe 81 and the connecting pipe 82, and the corresponding connecting pipe 82 is arranged above each rotating plate 4 for ventilation, so that garbage on the rotating plate 4 can be fully contacted with oxygen, the garbage can be combusted.
As shown in fig. 4, the rotating plates 4 have six, which are respectively arranged on two sides of the inner wall of the furnace body 1, the rotating plates 4 positioned on the same side are driven by the same driving motor 12, a plurality of rotating plates 4 are arranged in the furnace body 1, so that garbage can be screened layer by layer in the furnace body 1, the garbage accumulation and agglomeration are avoided, 3 rotating plates 4 positioned on the same side are arranged, the middle rotating plates 4 are rotated by the driving motor 12 through the rotating shaft 5, two belt pulleys 14 are arranged on the rotating shaft 5, the belt pulleys 14 and the rotating plates 4 are connected through a bearing 13, under the driving of the driving motor 12, the two belt pulleys 14 respectively drive the two rotating plates 4 to rotate around the rotating shaft 5, three rotating plates 4 driven by one driving motor.
One specific application of this embodiment is:
when the garbage incinerator is used, garbage is poured into the furnace body 1 through the feeding hopper 2, the annular ventilation ring 91 on the outer side wall of the feeding hopper 2 can preheat and dry wet garbage, the garbage enters the furnace body 1 and drops onto the rotation, the garbage rotates on the rotating plate 4 in a reciprocating mode along with the rotating plate 4, the garbage is screened layer by layer through the screening holes 6 in the rotating plate 4, the non-caking garbage drops onto the next rotating plate 4 through the screening holes 6, the caking garbage rotates and is scattered on the rotating plate 4, the blocking edge 11 on the rotating plate 4 can prevent the caking garbage from dropping from the edge in the rotating process, the ventilation pipe 81 and the connecting pipe 82 outside the furnace body 1 continuously inject air into the furnace body 1 through the air blower 83, the auxiliary ventilation holes 10 on the blocking edge 11 enable the garbage on the rotating plate 4 to be in full contact with oxygen, and gas generated after garbage combustion is purified through the air purification device 93 and then is delivered to the annular ventilation ring on the outer side wall of the And a ring 91 for preheating the garbage.
In conclusion, the garbage in the furnace body 1 is fully combusted through the layer-by-layer rotating plate 4 structure, the preheating device 9 and the ventilation device 8 in the furnace body 1, and high-temperature combustion is realized.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides a waste incinerator of high temperature burning, includes furnace body (1), its characterized in that: the upper end face of the furnace body (1) is provided with a feed hopper (2), the outer side wall of the feed hopper (2) is provided with an annular ventilation ring (91), a valve (3) is arranged at the communication position of the feed hopper (2) and the furnace body (1), the inner wall of the furnace body (1) is provided with a plurality of rotating plates (4) along the height direction, the rotating plates (4) which are adjacent in the vertical direction are respectively arranged on the inner walls of two sides and are distributed in a staggered manner, a rotating shaft (5) which is perpendicular to the inner wall of the furnace body (1) is arranged between the rotating plates (4) and the inner wall of the furnace body (1), the rotating plates (4) are driven by a driving motor (12) to rotate around the rotating shaft (5) in a reciprocating manner, a plurality of screening holes (6) are respectively arranged on the rotating plates (4), the apertures of, the bottom of furnace body (1) is equipped with grate (7), be equipped with ventilation unit (8) on the lateral wall of furnace body (1), be equipped with preheating device (9) between the inside of furnace body (1) and feeder hopper (2).
2. A high temperature combustion garbage incinerator according to claim 1 wherein: the edge position of the upper end face of the rotating plate (4) is provided with a blocking edge (11), and the side wall of the blocking edge (11) is provided with an auxiliary vent hole (10).
3. A high temperature combustion garbage incinerator according to claim 1 wherein: the number of the rotating plates (4) is six, the six rotating plates are respectively arranged on two sides of the inner wall of the furnace body (1), and the rotating plates (4) positioned on the same side are driven by the same driving motor (12).
4. A high temperature combustion garbage incinerator according to claim 1 wherein: the ventilating device (8) comprises ventilating pipes (81) spirally distributed on the outer wall of the furnace body (1) along the height direction and a plurality of connecting pipes (82) communicated with the ventilating pipes (81) and the inner wall of the furnace body (1), the positions, connected with the furnace body (1), of the connecting pipes (82) are located above the rotating plates (4) in the corresponding positions, and the inlets of the ventilating pipes (81) are connected with air blowers (83).
5. A high temperature combustion garbage incinerator according to claim 1 wherein: the preheating device (9) comprises a preheating pipe (92) communicated with the annular ventilation ring (91) and the interior of the furnace body (1), and an air purifying device (93) is arranged on the preheating pipe (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217994.3U CN212377982U (en) | 2020-02-27 | 2020-02-27 | High-temperature combustion garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020217994.3U CN212377982U (en) | 2020-02-27 | 2020-02-27 | High-temperature combustion garbage incinerator |
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| Publication Number | Publication Date |
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| CN212377982U true CN212377982U (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020217994.3U Active CN212377982U (en) | 2020-02-27 | 2020-02-27 | High-temperature combustion garbage incinerator |
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| CN (1) | CN212377982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117249438A (en) * | 2023-11-09 | 2023-12-19 | 新乡工神锅炉有限公司 | High-efficiency and low-pollution garbage incinerator |
-
2020
- 2020-02-27 CN CN202020217994.3U patent/CN212377982U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117249438A (en) * | 2023-11-09 | 2023-12-19 | 新乡工神锅炉有限公司 | High-efficiency and low-pollution garbage incinerator |
| CN117249438B (en) * | 2023-11-09 | 2024-02-06 | 新乡工神锅炉有限公司 | High-efficiency and low-pollution garbage incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 362000 Quanzhou 3003, room 5, 5 yuan, 2 Yuan Yuan Road, Feng Ze District, Fujian. Patentee after: Fu Lingling Address before: No. 195, xuanmei village, Shanxia Town, Huian County, Quanzhou City, Fujian Province Patentee before: Chen Hongping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230511 Address after: No. 46, Huangshi East Road, Huangshi Community, Fuqiao Street, Licheng District, Quanzhou City, Fujian Province, 362,000 Patentee after: Fujian Huixin Environmental Protection Technology Co.,Ltd. Address before: 362000 Quanzhou 3003, room 5, 5 yuan, 2 Yuan Yuan Road, Feng Ze District, Fujian. Patentee before: Fu Lingling |
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| TR01 | Transfer of patent right |