CN108278611B - Rotary solid waste cracking equipment with automatic discharging device - Google Patents
Rotary solid waste cracking equipment with automatic discharging device Download PDFInfo
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- CN108278611B CN108278611B CN201810262427.7A CN201810262427A CN108278611B CN 108278611 B CN108278611 B CN 108278611B CN 201810262427 A CN201810262427 A CN 201810262427A CN 108278611 B CN108278611 B CN 108278611B
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- channel
- furnace
- furnace body
- side panel
- discharge
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/30—Pyrolysing
- F23G2201/302—Treating pyrosolids
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model provides a rotation type solid waste pyrolysis equipment with automatic discharging device, includes the furnace body, and the furnace gate is fixed to the tail end of furnace body, is equipped with the heliciform arch on the inner wall of furnace body, and this arch can carry the material to the other end from one end, is equipped with the discharge port on the furnace gate, and it includes the discharge channel, and the discharge channel includes first passageway and second passageway, and first passageway is fixed on the oven of the tail end of furnace body, and the second passageway is fixed on the furnace gate, and the discharge port of first passageway faces the feed port of second passageway. Compared with the prior art, the invention has the technical effects that the furnace wall at the tail end of the furnace body and the furnace door are provided with the discharging channels, and the self-discharging is realized through the rotation of the furnace body, so that the furnace is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to a solid waste cracking device.
Background
The existing solid waste cracking equipment is a core component for performing high-temperature fractionation, cracking and other operations on solid waste, and is generally a cracking furnace, a fractionating kettle and the like. After the solid waste is subjected to high-temperature pyrolysis, fixed tailings remain, and the solid waste is discharged from the equipment.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the existing tailing discharging is a screw conveyor and the like, and the discharging is realized through external force, so that energy sources are wasted.
The invention aims to provide a rotary solid waste cracking device which does not depend on external force and realizes automatic discharging.
The technical scheme of the invention is as follows:
the utility model provides a rotation type solid waste pyrolysis equipment with automatic discharging device, includes the furnace body, and the furnace gate is fixed to the tail end of furnace body, is equipped with the heliciform arch on the inner wall of furnace body, and this arch can carry the material to the other end from one end, is equipped with the discharge port on the furnace gate, and it includes the discharge channel, and the discharge channel includes first passageway and second passageway, and first passageway is fixed on the oven of the tail end of furnace body, and the second passageway is fixed on the furnace gate, and the discharge port of first passageway faces the feed port of second passageway.
The discharge channels are two groups and are symmetrically arranged according to the center.
The first channel is integrally a U-shaped groove, the opening direction of the U-shaped groove faces the axis of the furnace body and comprises a groove bottom, the outer groove wall is the furnace wall of the furnace body, the inner groove wall is an edge plate fixed at the groove bottom, the groove bottom is fixed on the furnace wall of the furnace body through a connecting part, the end part close to the tail end is a discharge end, and the other end is a feed end. The whole first channel forms an included angle with the horizontal plane, and the feeding end is positioned at the front and the discharging end is positioned at the rear according to the advancing direction of the rotation of the furnace body.
The second channels are two groups which are symmetrical in center, each group of second channels is integrally arranged in the radial direction of the furnace body and comprises a columnar body, one end, close to the axial direction of the furnace body, of the columnar body is provided with a bottom plate, the other end of the columnar body is open, the open end corresponds to a discharge port of the first channel, and when the first channel moves to the uppermost part in the furnace body, the open end of the second channel is also located at the uppermost part.
The column body includes four side panels, and four side panels are first side panel, second side panel, third side panel, fourth side panel in proper order, and first side panel is the furnace gate body, and the discharge opening setting is on first side panel, makes the column body inside outside through the discharge opening intercommunication furnace body.
The fourth side panel is closest to the first channel and is shorter than the opposite second side panel.
A third side panel is arranged at the side far away from the furnace door, and the corner part closest to the first channel is cut off.
The bottom plate is inclined towards the edge of the furnace door along with being continuously far away from the furnace door, and when the opening end of the second channel is positioned at the uppermost part, the bottom plate becomes an inclined plane with the lowest discharge hole position.
The two bottom plates are connected through the reinforcing ribs.
Compared with the prior art, the invention has the technical effects that the furnace wall at the tail end of the furnace body and the furnace door are provided with the discharging channels, and the self-discharging is realized through the rotation of the furnace body, so that the furnace is energy-saving and environment-friendly.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view showing the separation of the oven body and the oven door in fig. 1.
Fig. 3 is a schematic view of a first channel of the discharge channel.
Fig. 4 is a schematic view of the oven door from the right side.
Fig. 5 is a schematic view of a second channel of the discharge channel.
Fig. 6 is a left side schematic view of fig. 5.
Detailed Description
Referring to fig. 1-2, a rotary solid waste cracking apparatus with an automatic discharging device comprises a furnace body 10, a furnace door 20 fixed at the tail end (discharging end) of the furnace body 10, a spiral protrusion 11 arranged on the inner wall of the furnace body 10 and capable of conveying materials from one end to the other end, and a discharging hole 21 arranged on the furnace door 20.
1-2, which include a discharge channel including a first channel 40 secured to a furnace wall at a trailing end of the furnace body 10 and a second channel 30 secured to the furnace door 20, the discharge port of the first channel 40 facing the feed port of the second channel 30.
The discharge channels are two groups and are symmetrically arranged according to the center.
As shown in fig. 3, the first channel 40 is a U-shaped channel, the opening direction of the U-shaped channel faces the axis of the furnace body 10, and the U-shaped channel comprises a channel bottom 41, the outer channel wall is a furnace wall of the furnace body 10, the inner channel wall 42 is a side plate fixed on the channel bottom 41, the channel bottom 41 is fixed on the furnace wall of the furnace body 10 through a connecting part 43, the end close to the tail end is a discharge end, and the other end is a feed end. The first channel 40 is formed with an angle with the horizontal plane, and the feeding end is located forward and the discharging end is located backward according to the advancing direction of the rotation of the furnace body.
As shown in fig. 4 to 6, the second channels 30 are two groups (reference numerals 31 and 32 respectively) which are symmetrical in the center, each group of second channels 30 is integrally arranged in the radial direction of the furnace body 10, and comprises a columnar body, one end of the columnar body, which is close to the axial direction of the furnace body 10, is provided with a bottom plate 34, the other end of the columnar body is open, the open end corresponds to a discharge port of the first channel 40, and when the first channel 40 moves to the uppermost part in the furnace body 10, the open end of the second channel 30 is also positioned at the uppermost part.
The column body includes four side panels, and four side panels are first side panel, second side panel 32, third side panel 33, fourth side panel 35 in proper order, and first side panel is furnace gate 20 body, and discharge opening 21 sets up on first side panel, makes the column body inside outside through discharge opening 21 intercommunication furnace body.
The fourth side panel 35 is closest to the first channel 40 and is shorter than the opposite second side panel 32 in order to facilitate the material of the first channel 40 to fall into the column.
On the side remote from the oven door 20 is a third side panel 33, the corner of which closest to the first channel 40 is cut away (see reference 331), in order to facilitate the fall of the material of the first channel 40 into the column.
In order to facilitate the discharging, the bottom plate 34 is inclined toward the edge of the oven door 20 as being continuously far away from the oven door 20, and when the opening end of the second duct 30 is positioned at the uppermost side, the bottom plate 34 becomes the lowest inclined surface of the discharging hole 21, so that the discharging is facilitated.
The two bottom plates 34 are connected by the reinforcing ribs 36, which is stronger.
The working principle is as follows:
after the material in the furnace body 10 moves to the tail end, as shown in fig. 3, when the first channel 40 moves to the lowest part in the furnace body 10, the material can enter the U-shaped groove, the position of the opening surface of the U-shaped groove is continuously lowered along with the continuous rotation of the furnace body 10, the material in the U-shaped groove slowly flows out, and when the first channel 40 moves to the uppermost part in the furnace body 10, the material in the U-shaped groove can completely flow out.
As shown in fig. 5, the discharged material just enters the open end of the second channel 30, and when the first channel 40 moves to the uppermost position in the furnace body 10, the open end of the second channel 30 is also positioned at the uppermost position, and the material in the second channel 30 moves downward and all flows out of the discharge holes 21.
When the material in the first channel 40 flows to the open end of the second channel 30, there will also be a part of the material scattered outside the second channel 30, which is not so called, so that most of the material is fed without affecting the discharge.
See the prior art for further content.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several changes and modifications can be made without departing from the general inventive concept, and these should also be regarded as the scope of the invention.
Claims (3)
1. The utility model provides a rotation type solid waste pyrolysis equipment with automatic discharging device, includes furnace body (10), and furnace body (10) tail end fixed furnace gate (20), be equipped with heliciform arch (11) on the inner wall of furnace body (10), this arch can be with the material from one end transport to the other end, is equipped with discharge opening (21), its characterized in that on furnace gate (20):
the furnace comprises a discharging channel, wherein the discharging channel comprises a first channel (40) and a second channel (30), the first channel (40) is fixed on the furnace wall at the tail end of the furnace body (10), the second channel (30) is fixed on the furnace door (20), and a discharging port of the first channel (40) faces a feeding port of the second channel (30);
the first channel (40) is a U-shaped groove, the opening direction of the U-shaped groove faces the axis of the furnace body (10), the U-shaped groove comprises a groove bottom (41), the outer groove wall is the furnace wall of the furnace body (10), the inner groove wall (42) is a side plate fixed on the groove bottom (41), the groove bottom (41) is fixed on the furnace wall of the furnace body (10) through a connecting part (43), the end part close to the tail end is a discharge end, and the other end is a feed end;
the first channel (40) forms an included angle with the horizontal plane as a whole, and the feeding end is positioned at the front and the discharging end is positioned at the rear according to the advancing direction of the rotation of the furnace body;
the second channels (30) are two groups which are symmetrical in center, each group of second channels (30) is integrally arranged in the radial direction of the furnace body (10) and comprises a columnar body, one end, close to the axial direction of the furnace body (10), of the columnar body is provided with a bottom plate (34), the other end is open, the open end corresponds to a discharge port of the first channel (40), and when the first channel (40) moves to the uppermost part in the furnace body (10), the open end of the second channel (30) is also positioned at the uppermost part;
the columnar body comprises four side panels, the four side panels are a first side panel, a second side panel (32), a third side panel (33) and a fourth side panel (35) in sequence, the first side panel is a furnace door (20) body, and the discharge hole (21) is formed in the first side panel, so that the inside of the columnar body is communicated with the outside of the furnace body through the discharge hole (21);
the fourth side panel (35) being closest to the first channel (40) and being shorter than the opposite second side panel (32);
a third side panel (33) is arranged at the side far away from the furnace door (20), and the corner part closest to the first channel (40) is cut off;
the bottom plate (34) is inclined towards the edge of the furnace door (20) along with being continuously far away from the furnace door (20), and when the opening end of the second channel (30) is positioned at the uppermost part, the bottom plate (34) becomes the inclined surface with the lowest position of the discharging hole (21).
2. The rotary solid waste cracking apparatus with automatic discharging device according to claim 1, wherein: the discharge channels are two groups and are symmetrically arranged according to the center.
3. The rotary solid waste cracking apparatus with automatic discharging device according to claim 1, wherein: the two bottom plates (34) are connected by a reinforcing rib (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262427.7A CN108278611B (en) | 2018-03-28 | 2018-03-28 | Rotary solid waste cracking equipment with automatic discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262427.7A CN108278611B (en) | 2018-03-28 | 2018-03-28 | Rotary solid waste cracking equipment with automatic discharging device |
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| Publication Number | Publication Date |
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| CN108278611A CN108278611A (en) | 2018-07-13 |
| CN108278611B true CN108278611B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810262427.7A Active CN108278611B (en) | 2018-03-28 | 2018-03-28 | Rotary solid waste cracking equipment with automatic discharging device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114106859A (en) * | 2021-11-26 | 2022-03-01 | 武汉光谷蓝焰新能源股份有限公司 | Biomass high-efficiency pyrolysis furnace for realizing carbon heat co-production and process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB506144A (en) * | 1937-10-14 | 1939-05-23 | Olga Uhlendorff | Improvements in automatic charging and discharging apparatus for furnaces, kilns and ovens |
| CN103420421A (en) * | 2013-07-29 | 2013-12-04 | 大连博融新材料有限公司 | Production method of vanadium tetraoxide |
| CN204198825U (en) * | 2014-10-14 | 2015-03-11 | 石家庄新华能源环保科技股份有限公司 | A kind of dividing wall type refining magnesium rotary kiln |
| CN204240788U (en) * | 2014-11-14 | 2015-04-01 | 河北钢铁股份有限公司承德分公司 | Rotary kiln baiting device |
| CN204574728U (en) * | 2015-03-12 | 2015-08-19 | 攀枝花市德铭再生资源开发有限公司 | The red slag Drying of high temperature |
| CN204824725U (en) * | 2015-06-01 | 2015-12-02 | 陕西煤业化工集团神木天元化工有限公司 | High -efficient, prevent chute blockage and carry matter gyration reacting furnace |
| CN107764048A (en) * | 2017-11-20 | 2018-03-06 | 湖南万容科技股份有限公司 | A kind of rotary kiln grading discharge mechanism |
-
2018
- 2018-03-28 CN CN201810262427.7A patent/CN108278611B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB506144A (en) * | 1937-10-14 | 1939-05-23 | Olga Uhlendorff | Improvements in automatic charging and discharging apparatus for furnaces, kilns and ovens |
| CN103420421A (en) * | 2013-07-29 | 2013-12-04 | 大连博融新材料有限公司 | Production method of vanadium tetraoxide |
| CN204198825U (en) * | 2014-10-14 | 2015-03-11 | 石家庄新华能源环保科技股份有限公司 | A kind of dividing wall type refining magnesium rotary kiln |
| CN204240788U (en) * | 2014-11-14 | 2015-04-01 | 河北钢铁股份有限公司承德分公司 | Rotary kiln baiting device |
| CN204574728U (en) * | 2015-03-12 | 2015-08-19 | 攀枝花市德铭再生资源开发有限公司 | The red slag Drying of high temperature |
| CN204824725U (en) * | 2015-06-01 | 2015-12-02 | 陕西煤业化工集团神木天元化工有限公司 | High -efficient, prevent chute blockage and carry matter gyration reacting furnace |
| CN107764048A (en) * | 2017-11-20 | 2018-03-06 | 湖南万容科技股份有限公司 | A kind of rotary kiln grading discharge mechanism |
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| CN108278611A (en) | 2018-07-13 |
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Effective date of registration: 20230801 Address after: 476006, 300 meters east of South Railway Station in Shangqiu City, Henan Province Applicant after: SHANGQIU JINPENG INDUSTRIAL CO.,LTD. Address before: 476000 Shangqiu, Henan, South East railway station 300 meters, Shangqiu golden Peng industrial Limited by Share Ltd Applicant before: Niu Yongchao |
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