CN215049936U - Novel oil sludge pyrolysis rotary furnace - Google Patents
Novel oil sludge pyrolysis rotary furnace Download PDFInfo
- Publication number
- CN215049936U CN215049936U CN202121372582.8U CN202121372582U CN215049936U CN 215049936 U CN215049936 U CN 215049936U CN 202121372582 U CN202121372582 U CN 202121372582U CN 215049936 U CN215049936 U CN 215049936U
- Authority
- CN
- China
- Prior art keywords
- rotary furnace
- assembly
- pyrolysis
- oil sludge
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 26
- 239000010802 sludge Substances 0.000 title claims abstract description 20
- 239000000779 smoke Substances 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000002912 waste gas Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 6
- 238000004887 air purification Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000003517 fume Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a novel fatlute pyrolysis rotary furnace, include: a bracket assembly; the rotary furnace assembly comprises a rotary furnace body arranged at the top of the support assembly and a protective cover arranged at the top of the support assembly and coating the whole rotary furnace body; the exhaust device comprises an exhaust smoke collecting cavity, a settling component and a flue, wherein the exhaust smoke collecting cavity is arranged on the bracket component and is communicated with the rotary furnace body; the control device is arranged in the center of the front side of the bracket assembly and is used for controlling the operation and the closing of the rotary furnace assembly; the utility model can effectively carry out sedimentation operation on the waste gas generated by the pyrolysis of the oil sludge by matching the detachable sedimentation component with the smoke collecting cavity, and is convenient for the replacement and maintenance; the arrangement of the bracket assembly comprising the frame structure of the mounting frame and the support legs mounted at the bottom of the mounting frame is beneficial to the operation stability of the device at the position of the high device.
Description
Technical Field
The utility model relates to a rotary furnace technical field specifically is a novel fatlute pyrolysis rotary furnace.
Background
The pyrolysis treatment technology is a technology for decomposing heavy oils in the oily sludge into volatile low-carbon hydrocarbon fuels, liquid fuels, solid carbon and the like under heating. The pyrolysis reaction is related to the rate of heating, temperature, time, and composition of the feedstock. The gas recovered by the method mainly comprises methane, carbon dioxide, ethane, hydrogen and the like, the liquid state recovered substance is mainly a diesel fuel component and can be directly used as fuel, and the solid state recovered substance can be mainly used as building materials. Therefore, the technology has good direct economic benefits and social benefits and is worthy of popularization, but gas generated in the oil sludge pyrolysis process can carry a large amount of large-particle oil stains, particle pollutants and the like along with high temperature, air purification is needed, and gas with impurities generated in a common rotary furnace easily blocks purification equipment, so that the novel oil sludge pyrolysis rotary furnace is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel fatlute pyrolysis rotary furnace has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel oil sludge pyrolysis rotary furnace comprises:
a bracket assembly;
the rotary furnace assembly comprises a rotary furnace body arranged at the top of the support assembly, a protective cover arranged at the top of the support assembly and coating the whole rotary furnace body, and a driving motor arranged on the support assembly and in transmission connection with the rotary furnace assembly;
the exhaust device comprises an exhaust smoke collecting cavity, a sedimentation component and a flue, wherein the exhaust smoke collecting cavity is arranged on the support component and communicated with the rotary furnace body, the sedimentation component is arranged at the top of the smoke collecting cavity, the inner cavities of the sedimentation component are communicated with each other, the flue is arranged at the top of the sedimentation component, the sedimentation component comprises a hollow cuboid shell and a spoiler arranged in the shell, and the spoiler comprises an installation frame arranged in the center of the inner cavity of the shell and spoilers symmetrically and alternately arranged on the installation frame;
and the control device is arranged in the center of the front side of the bracket assembly and is used for controlling the operation and the closing of the rotary furnace assembly.
Preferably, the rack assembly comprises a mounting frame of the frame structure and support legs mounted at the bottom of the mounting frame.
Preferably, openings with the same height as the mounting frame are symmetrically arranged on two sides of the shell.
Preferably, the sedimentation assembly further comprises door openings symmetrically arranged at the openings at the two sides of the shell.
Preferably, the bottom of the door is hinged with the bottom capable of being opened.
Preferably, the upper part of the outer side of the door is provided with a handle buckling groove.
Compared with the prior art, the beneficial effects of the utility model are as follows: through the detachable sedimentation component matched with the smoke collection cavity, the sedimentation operation of waste gas generated by the pyrolysis of oil sludge can be effectively carried out, and the replacement and maintenance of the waste gas are convenient; the arrangement of the bracket component comprising the mounting rack of the frame structure and the supporting legs arranged at the bottom of the mounting rack is beneficial to the operation stability of the device at the position of the too high device; the arrangement of the openings with the same height as the mounting frame is symmetrically arranged on the two sides of the shell, so that the disassembly and the assembly of the spoiler are facilitated; the settlement assembly also comprises door opening devices symmetrically arranged at openings at two sides of the shell, so that the settlement device can be conveniently and rapidly opened to be overhauled and maintained; the bottom of the door is hinged with the bottom of the door opening, so that the door can be opened conveniently.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is an installation drawing of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a structural view of the exhaust device of the present invention;
fig. 4 is a partial enlarged view of the present invention.
In the figure: 100. bracket component, 110, mounting rack, 120, supporting leg, 200, rotary furnace component, 210, rotary furnace body, 220, protective cover, 230, driving motor, 300, exhaust device, 310, smoke collecting cavity, 320, sedimentation component, 321, shell, 322, spoiler, 322a, mounting frame, 322b, spoiler, 323, door, 323a, buckle slot, 330, flue, 400 and control device.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The utility model provides a novel fatlute pyrolysis rotary furnace can carry out preliminary treatment with the waste gas that fatlute pyrolysis produced and subside, reduces the jam operation to air purification device to play the effect of environmental protection.
Fig. 1 to 4 show a schematic structural diagram of an embodiment of the novel sludge pyrolysis rotary furnace of the present invention, please refer to fig. 1 to 4, and a main body of the novel sludge pyrolysis rotary furnace of the present embodiment includes a bracket assembly 100, a rotary furnace assembly 200, an exhaust device 300 and a control device 400.
The bracket assembly 100 is used for providing main body support, and when the rotary furnace assembly 200, the exhaust device 300 and the control device 400 are used, the rotary furnace assembly 100 is arranged on the bracket assembly 100;
the rotary furnace assembly 200 is used for performing oil sludge pyrolysis operation, specifically, the rotary furnace assembly 200 comprises a rotary furnace body 210 mounted at the top of the support assembly 100, a protective cover 220 mounted at the top of the support assembly 100 and covering the whole rotary furnace body 210, and a driving motor 230 mounted on the support assembly 100 and in transmission connection with the rotary furnace assembly 200, when in use, firstly, oil sludge raw materials are injected into the rotary furnace body 210, the rotary furnace body 210 is driven by the driving motor 230, and the oil sludge pyrolysis is promoted by heating when the rotary furnace body is caught;
the exhaust device 300 is used for exhausting flue gas and primarily treating particulate matters and oil stains in the flue gas, and specifically, the exhaust device 300 comprises an exhaust fume collecting cavity 310 which is installed on the bracket assembly 100 and communicated with the rotary furnace body 210, a settling assembly 320 which is installed on the top of the fume collecting cavity 310 and has an inner cavity communicated with each other, and a flue 330 which is installed on the top of the settling assembly 320, wherein the settling assembly 320 comprises a hollow cuboid-shaped shell 321 and a turbulence generator 322 which is installed in the shell 321, the turbulence generator 322 comprises an installation frame 322a which is installed in the center of the inner cavity of the shell 321 and turbulence plates 322b which are symmetrically and alternately arranged on the installation frame 110, when the rotary furnace assembly 200 is used, when flue gas generated by pyrolyzing sludge meets the turbulence plates 322b in the turbulence generator 322 through the fume collecting cavity 310, the airflow is repeatedly turned, and the flow speed is reduced during turning, so that larger particles and oil stains in the flue gas can be settled, the settled flue gas is discharged from the flue 330 and is externally connected to an air purification device for further purification, the treated flue gas can effectively avoid the blockage of the air purification device, when the spoiler 322 is used for a long time and needs to be maintained, the spoiler 322 is only required to be disassembled from the shell 321 and is installed after being cleaned and maintained;
and a control means 400 installed at the front center of the bracket assembly 100 for controlling the operation and shutdown of the rotary furnace assembly 200.
Wherein the bracket assembly 100 comprises a mounting bracket 110 of a frame structure and a supporting leg 120 arranged at the bottom of the mounting bracket 110, which is beneficial to the operation stability of the device at the position of the high-altitude device; openings with the same height as the mounting frame 322a are symmetrically formed in the two sides of the shell 321, so that the spoiler 322 can be conveniently detached and mounted; the sedimentation assembly 320 also comprises door opening 323 symmetrically arranged at the openings at the two sides of the shell 321, so that the sedimentation device can be conveniently and rapidly opened to overhaul and maintain the sedimentation device; the bottom of the door 323 is hinged with the bottom capable of being opened, so that the door 323 can be conveniently opened; the upper part of the outer side of the door 323 is provided with a handle-fastening groove 323a, which is beneficial to opening and closing the door 323.
The working principle is as follows: when a novel fatlute pyrolysis rotary furnace is used, the work of the rotary furnace assembly 200 is controlled by the control device 400 to carry out fatlute pyrolysis operation, and the generated waste gas is discharged after being settled by the exhaust device 300, so that the primary purification effect is realized.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A novel oil sludge pyrolysis rotary furnace is characterized by comprising:
a bracket assembly (100);
the rotary furnace assembly (200) comprises a rotary furnace body (210) arranged at the top of the bracket assembly (100), a protective cover (220) arranged at the top of the bracket assembly (100) and coating the whole rotary furnace body (210), and a driving motor (230) arranged on the bracket assembly (100) and in transmission connection with the rotary furnace assembly (200);
the exhaust device (300) comprises an exhaust smoke collecting cavity (310) which is arranged on the bracket component (100) and communicated with the rotary furnace body (210), a settling component (320) which is arranged at the top of the smoke collecting cavity (310) and the inner cavities of which are communicated with each other, and a flue (330) which is arranged at the top of the settling component (320), wherein the settling component (320) comprises a hollow cuboid shell (321) and a spoiler (322) which is arranged in the shell (321), and the spoiler (322) comprises an installation frame (322a) which is arranged at the center of the inner cavity of the shell (321) and spoilers (322b) which are symmetrically arranged on the installation frame (110) in a staggered mode;
and the control device (400) is arranged in the front center of the bracket assembly (100) and is used for controlling the operation and the closing of the rotary furnace assembly (200).
2. The rotary furnace for pyrolysis of oil sludge as claimed in claim 1, wherein the bracket assembly (100) comprises a frame-structured mounting frame (110) and supporting legs (120) mounted at the bottom of the mounting frame (110).
3. The rotary furnace for pyrolysis of oil sludge as claimed in claim 1, wherein the shell (321) is symmetrically provided with openings at both sides with the same height as the mounting frame (322 a).
4. The rotary furnace for pyrolysis of oil sludge as claimed in claim 1, wherein the settling assembly (320) further comprises door openings (323) symmetrically arranged at openings at two sides of the shell (321).
5. The rotary kiln for pyrolysis of oil sludge as claimed in claim 4, wherein the bottom of the door (323) is hinged with the bottom which can be opened.
6. The rotary furnace for pyrolysis of oil sludge as claimed in claim 5, wherein the upper part of the outer side of the door (323) is provided with a handle groove (323 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372582.8U CN215049936U (en) | 2021-06-21 | 2021-06-21 | Novel oil sludge pyrolysis rotary furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372582.8U CN215049936U (en) | 2021-06-21 | 2021-06-21 | Novel oil sludge pyrolysis rotary furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215049936U true CN215049936U (en) | 2021-12-07 |
Family
ID=79200606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121372582.8U Expired - Fee Related CN215049936U (en) | 2021-06-21 | 2021-06-21 | Novel oil sludge pyrolysis rotary furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215049936U (en) |
-
2021
- 2021-06-21 CN CN202121372582.8U patent/CN215049936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |