CN220250012U - High-efficient environment-friendly incineration device for crude benzene hydrogenation wastewater - Google Patents
High-efficient environment-friendly incineration device for crude benzene hydrogenation wastewater Download PDFInfo
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- CN220250012U CN220250012U CN202321522862.1U CN202321522862U CN220250012U CN 220250012 U CN220250012 U CN 220250012U CN 202321522862 U CN202321522862 U CN 202321522862U CN 220250012 U CN220250012 U CN 220250012U
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- wastewater
- heat exchanger
- filter box
- crude benzene
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- 239000002351 wastewater Substances 0.000 title claims abstract description 63
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 241000220317 Rosa Species 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 description 12
- 230000008901 benefit Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002956 ash Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater, which comprises a filter box A, wherein one side of the filter box A is communicated with a wastewater inlet, the other side of the filter box A is communicated with a communicating pipe, the other end of the communicating pipe is fixedly provided with an ultrasonic oscillator, the top of the ultrasonic oscillator is fixedly provided with a burner, the top of the burner is communicated with a hot air pipe, the top of the burner is fixedly provided with a filter box B, the top of the filter box B is communicated with a connecting pipe, the other end of the connecting pipe is communicated with a heat exchanger, and the inside of the heat exchanger is fixedly provided with a heat exchange pipe. Through the ultrasonic oscillator, the ultrasonic oscillator is added into the wastewater, and the high-frequency ultrasonic vibration is utilized to make the wastewater molecules vibrate, so that the surface tension of the wastewater molecules is reduced, fine liquid drops are formed, the wastewater enters the burner to burn the wastewater, and high-temperature hot gas is generated.
Description
Technical Field
The utility model belongs to the technical field of crude benzene hydrotreatment, and particularly relates to an efficient and environment-friendly incinerator for crude benzene hydrogenation wastewater.
Background
The wastewater treatment is to treat wastewater by using physical, chemical and biological methods, so that the wastewater is purified, pollution is reduced, so that the wastewater is recovered and reused, and water resources are fully utilized, a large amount of wastewater is generated during crude benzene hydrofining in the prior art, and the wastewater can cause environmental pollution and waste of water resources if the wastewater is not treated, so that the wastewater after crude benzene hydrofining can enter a wastewater treatment device for filtering and other columns of treatment, thereby achieving the problems of reducing environmental pollution and waste of water resources.
The crude benzene hydrogenation wastewater is toxic and difficult to degrade, and the traditional treatment method such as biological treatment and chemical method has low equivalent rate and risk of secondary pollution. To solve this problem, patent technology proposes a method for treating crude benzene hydrogenation wastewater by using high-temperature incineration.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an efficient and environment-friendly incineration device for crude benzene hydrogenation wastewater, which solves the problems of lower equivalent rate and secondary pollution risk existing in the traditional treatment methods such as biological treatment and chemical method.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient environment-friendly incineration device of crude benzene hydrogenation waste water, includes rose box A, rose box A's one side intercommunication has waste water import, rose box A's opposite side intercommunication has communicating pipe, communicating pipe's the other end fixed mounting has ultrasonic vibrator, ultrasonic vibrator's top fixed mounting has the combustor, the top intercommunication of combustor has the hot air pipe, the top fixed mounting of combustor has rose box B, rose box B's top intercommunication has the connecting pipe, the other end intercommunication of connecting pipe has the heat exchanger, the inside fixed mounting of heat exchanger has the heat exchange tube.
Preferably, the filter tank A and the filter tank B are movably provided with a drain screen, and one side of each drain screen is fixedly provided with a drawing plate.
Through above-mentioned technical scheme, the advantage lies in that the filter screen in the rose box A filters the impurity in the waste water, and the steam that produces when the filter screen in the filter box B operated the combustor filters, when the filter screen need clean or change, the staff can directly take out the filter screen through taking out the board, changes and clear up it.
Preferably, the ultrasonic oscillator is in communication with the burner.
Through the technical scheme, the method has the advantages that the filtered wastewater is added into the ultrasonic oscillator, and the high-frequency ultrasonic vibration is utilized to enable water molecules to vibrate, so that the surface tension of the water molecules is reduced, fine liquid drops are formed, and the combustor burns the liquid drops.
Preferably, one end of the communicating pipe is communicated with the filter box A, and the other end is communicated with the ultrasonic oscillator.
Through above-mentioned technical scheme, advantage lies in that rose box A filters fixed wastes such as impurity and precipitate in the waste water to and reduce organic matter concentration etc. in the communicating pipe is added into the ultrasonic oscillator again, shakes into tiny granule with the waste water.
Preferably, one end of the hot air pipe is communicated with the burner, and the other end of the hot air pipe is communicated with the filter box B.
Through above-mentioned technical scheme, advantage lies in that waste water forms tiny granule through ultrasonic oscillator, enters into the combustor, burns it, produces steam, probably contains ashes or other impurity in the steam, and the steam enters into in the rose box B through the hot air pipe, filters the steam.
Preferably, the connection pipe interconnects the filter tank B and the heat exchanger.
Through above-mentioned technical scheme, advantage lies in that rose box B filters the steam that the combustor produced, and the steam that later filters enters into the heat exchanger through the connecting pipe, and the water inlet in the heat exchanger adds cold water to the heat exchange tube in, and hot water is gone out from the delivery port later, purifies the steam.
Preferably, the bottom of the heat exchanger is communicated with a water inlet and a water outlet.
Through above-mentioned technical scheme, the advantage lies in before the heat exchanger work, and the staff adds the heat exchange tube with cold water through the water inlet earlier, and then the heat exchanger purifies the steam after filtering, and cold water in the heat exchange tube becomes hot water, flows out from the delivery port again.
Preferably, a bracket is fixedly arranged at the bottom of the heat exchanger.
Through above-mentioned technical scheme, advantage lies in that the support makes the heat exchanger more stable in the operation, and water inlet and delivery port are installed in the bottom of heat exchanger, and the support makes the heat exchanger bottom increase working position.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the ultrasonic oscillator, the ultrasonic oscillator is added into the wastewater, and the high-frequency ultrasonic vibration is utilized to make the wastewater molecules vibrate, so that the surface tension of the wastewater molecules is reduced, fine liquid drops are formed, the wastewater enters the burner to burn the wastewater, and high-temperature hot gas is generated.
2. Through the screen that leaks that sets up, leak the screen and filter the waste water of adding, get rid of solid waste such as impurity, precipitate in the waste water to and reduce organic matter concentration etc. leak the screen and still filter the steam that produces after the combustor burning, can produce some ashes in the steam, leak the screen and filter it to in the impurity flows into the heat exchanger, thereby reduced the work efficiency and the life of heat exchanger.
Drawings
FIG. 1 is a schematic view of an external perspective structure of the present utility model;
FIG. 2 is a schematic view of a partial perspective structure of the present utility model;
FIG. 3 is a schematic view of the rear perspective structure of the present utility model;
fig. 4 is a schematic view of the appearance structure of the screen according to the present utility model.
In the figure: 1. a waste water inlet; 2. a filter box A; 3. an ultrasonic oscillator; 4. a burner; 5. a hot air pipe; 6. a filter box B; 7. a connecting pipe; 8. a heat exchanger; 9. a water outlet; 10. a water inlet; 11. a bracket; 12. a heat exchange tube; 13. drawing a plate; 14. a communicating pipe; 15. and (5) leaking a net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on the embodiments of the present utility model, are within the scope of the present utility model.
As shown in figures 1-4, the high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater comprises a filter box A2, wherein one side of the filter box A2 is communicated with a wastewater inlet 1, the other side of the filter box A2 is communicated with a communicating pipe 14, the other end of the communicating pipe 14 is fixedly provided with an ultrasonic oscillator 3, the top of the ultrasonic oscillator 3 is fixedly provided with a combustor 4, the top of the combustor 4 is communicated with a hot air pipe 5, the top of the combustor 4 is fixedly provided with a filter box B6, the top of the filter box B6 is communicated with a connecting pipe 7, the other end of the connecting pipe 7 is communicated with a heat exchanger 8, and the inside of the heat exchanger 8 is fixedly provided with a heat exchange pipe 12.
The working principle of the technical scheme is as follows:
the staff firstly adds cold water into the heat exchange tube 12 through the water inlet 10, then enters the wastewater into the filter tank A2 through the wastewater inlet 1, the leakage net 15 in the filter tank A2 filters impurities and sediments in the wastewater, the filtered wastewater enters the ultrasonic oscillator 3 through the communicating tube 14, the wastewater is subjected to high-frequency ultrasonic oscillation to form liquid drops, then the combustor 4 burns the liquid drops, a large amount of hot gas is generated by incineration, the hot gas enters the filter tank B6 through the hot gas tube 5, ash impurities and the like in the hot gas are filtered, the filtered hot gas enters the heat exchanger 8 through the connecting tube 7, the hot gas is purified and recovered, the cold water in the heat exchange tube 12 in the heat exchanger 8 becomes hot water, then flows out from the water outlet 9, and when the leakage net 15 needs to be cleaned or replaced, the leakage net 15 is directly pumped out through the pumping plate 13 to be replaced or cleaned.
In another embodiment, as shown in fig. 1-4, the filter box A2 and the filter box B6 are movably provided with a drain net 15, and one side of each drain net 15 is fixedly provided with a drawing plate 13.
The filter screen 15 in the filter box A2 filters impurities in the wastewater, and when the filter screen 15 in the filter box B6 filters hot gas generated during the operation of the burner 4, and when the filter screen 15 needs to be cleaned or replaced, a worker can directly extract the filter screen 15 through the extraction plate 13, and replace and clean the filter screen 15.
In another embodiment, as shown in fig. 1-4, the ultrasonic oscillator 3 is in communication with the burner 4.
The filtered wastewater is added into an ultrasonic oscillator 3, and water molecules are vibrated by high-frequency ultrasonic vibration, so that the surface tension of the wastewater is reduced, fine liquid drops are formed, and the wastewater is incinerated by a combustor 4.
In another embodiment, as shown in fig. 1 to 4, one end of the communicating tube 14 communicates with the filter tank A2, and the other end communicates with the ultrasonic oscillator 3.
The filtering box A2 filters the impurities, sediment and other fixed wastes in the wastewater, reduces the concentration of organic matters and the like, and then adds the filtered wastewater into the ultrasonic oscillator 3 through the communicating pipe 14 to shake the wastewater into fine particles.
In another embodiment, as shown in fig. 1-4, a hot gas pipe 5 is connected at one end to the burner 4 and at the other end to the filter box B6.
The waste water forms fine particles through the ultrasonic oscillator 3, enters the combustor 4, burns the fine particles to generate hot gas, ash or other impurities possibly contained in the hot gas, and enters the filter box B6 through the hot gas pipe 5 to filter the hot gas.
In another embodiment, as shown in fig. 1-4, a connecting tube 7 interconnects the filter box B6 with the heat exchanger 8.
The filter box B6 filters the hot gas generated by the burner 4, then the filtered hot gas enters the heat exchanger 8 through the connecting pipe 7, the water inlet 10 in the heat exchanger 8 is added with cold water into the heat exchange pipe 12, and then the hot water is discharged from the water outlet 9, so that the hot gas is purified.
In another embodiment, as shown in fig. 1-4, the bottom of the heat exchanger 8 is connected to a water inlet 10 and a water outlet 9.
Before the heat exchanger 8 works, a worker firstly adds cold water into the heat exchange tube 12 through the water inlet 10, then the heat exchanger 8 purifies filtered hot gas, and the cold water in the heat exchange tube 12 is changed into hot water and flows out from the water outlet 9.
In another embodiment, as shown in fig. 1-4, a bracket 11 is fixedly mounted to the bottom of the heat exchanger 8.
The support 11 makes the heat exchanger 8 more stable in operation, and water inlet 10 and delivery port 9 are installed in the bottom of heat exchanger 8, and support 11 makes the heat exchanger 8 bottom increase working position.
The working principle and the using flow of the utility model are as follows: the staff firstly adds cold water into the heat exchange tube 12 through the water inlet 10, then enters the wastewater into the filter tank A2 through the wastewater inlet 1, the leakage net 15 in the filter tank A2 filters impurities and sediments in the wastewater, the filtered wastewater enters the ultrasonic oscillator 3 through the communicating tube 14, the wastewater is subjected to high-frequency ultrasonic oscillation to form liquid drops, then the combustor 4 burns the liquid drops, a large amount of hot gas is generated by incineration, the hot gas enters the filter tank B6 through the hot gas tube 5, ash impurities and the like in the hot gas are filtered, the filtered hot gas enters the heat exchanger 8 through the connecting tube 7, the hot gas is purified and recovered, the cold water in the heat exchange tube 12 in the heat exchanger 8 becomes hot water, then flows out from the water outlet 9, and when the leakage net 15 needs to be cleaned or replaced, the leakage net 15 is directly pumped out through the pumping plate 13 to be replaced or cleaned.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high-efficient environmental protection's of crude benzene hydrogenation waste water incineration device, includes rose box A (2), its characterized in that: the utility model discloses a sewage treatment device, including filtering case A (2), communicating pipe (14)'s the other side intercommunication, ultrasonic vibrator (3) are fixed firmly to the other end of communicating pipe (14), the top fixed mounting of ultrasonic vibrator (3) has combustor (4), the top intercommunication of combustor (4) has hot air pipe (5), the top fixed mounting of combustor (4) has filtering case B (6), the top intercommunication of filtering case B (6) has connecting pipe (7), the other end intercommunication of connecting pipe (7) has heat exchanger (8), the inside fixed mounting of heat exchanger (8) has heat exchange tube (12).
2. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: the filter box A (2) and the filter box B (6) are movably provided with a drain screen (15), and one sides of the drain screens (15) are fixedly provided with a drawing plate (13).
3. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: the ultrasonic oscillator (3) is communicated with the burner (4).
4. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: one end of the communicating pipe (14) is communicated with the filter box A (2), and the other end is communicated with the ultrasonic oscillator (3).
5. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: one end of the hot air pipe (5) is communicated with the burner (4), and the other end is communicated with the filter box B (6).
6. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: the connecting pipe (7) enables the filter box B (6) to be communicated with the heat exchanger (8).
7. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: the bottom of the heat exchanger (8) is communicated with a water inlet (10) and a water outlet (9).
8. The high-efficiency environment-friendly incinerator for crude benzene hydrogenation wastewater according to claim 1, which is characterized in that: the bottom of the heat exchanger (8) is fixedly provided with a bracket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321522862.1U CN220250012U (en) | 2023-06-15 | 2023-06-15 | High-efficient environment-friendly incineration device for crude benzene hydrogenation wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321522862.1U CN220250012U (en) | 2023-06-15 | 2023-06-15 | High-efficient environment-friendly incineration device for crude benzene hydrogenation wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250012U true CN220250012U (en) | 2023-12-26 |
Family
ID=89263353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321522862.1U Active CN220250012U (en) | 2023-06-15 | 2023-06-15 | High-efficient environment-friendly incineration device for crude benzene hydrogenation wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250012U (en) |
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2023
- 2023-06-15 CN CN202321522862.1U patent/CN220250012U/en active Active
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