CN220708177U - Isooctane production waste heat recovery device - Google Patents
Isooctane production waste heat recovery device Download PDFInfo
- Publication number
- CN220708177U CN220708177U CN202322074815.1U CN202322074815U CN220708177U CN 220708177 U CN220708177 U CN 220708177U CN 202322074815 U CN202322074815 U CN 202322074815U CN 220708177 U CN220708177 U CN 220708177U
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- water tank
- fixedly connected
- water
- communicated
- pipe
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- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 title claims abstract description 23
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000002918 waste heat Substances 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 abstract description 31
- 239000007789 gas Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an isooctane production waste heat recovery device, which comprises a main body, wherein a first air outlet pipe is fixedly connected to the upper right side of the main body, a water tank is fixedly connected to the right side of the main body, a heat exchanger is fixedly connected to the inside of the first air outlet pipe, an annular air flow pipe is communicated to one side of the heat exchanger, one end of the annular air flow pipe extends to the inside of the water tank and is communicated with the inside of the water tank, a water pump is fixedly connected to the inside of the water tank, and the output end of the water pump is communicated with the first air outlet pipe through a water inlet pipe; waste gas after heat transfer flows into the water tank along with the annular airflow pipe, and simultaneously the water pump is started to convey water in the water tank into the first air inlet pipe, so that moisture in the waste gas is condensed and flows into the water tank along the inner wall of the annular airflow pipe to be collected, further, water circulation is realized, resources are saved, and the rotating blades of the motor are started to rotate so that the waste gas enters the collecting tank from the air inlet, and the collecting speed of the waste gas is improved.
Description
Technical Field
The utility model relates to the technical field of isooctane production, in particular to an isooctane production waste heat recovery device.
Background
Along with the rapid development of fine chemistry industry, especially the continuous progress of biochemical technology, the anti-gel group formed by isooctane and other organic matters is becoming a novel separation method for recycling protein integrating high efficiency and high selectivity, and isooctane will be widely applied in the biomedical and chemical industry;
isooctane is saturated alkane, generally takes alkene such as butadiene, octene and other unsaturated hydrocarbon as raw materials, the raw materials are required to be hydrotreated, residual raw materials still exist in waste gas after the reaction is finished, the waste gas is used as the raw materials to the maximum extent, the production cost is reduced, and the waste gas is required to be recovered, purified and reused;
the existing isooctane production waste heat recovery device generally carries out waste heat recovery through setting up heat transfer equipment, but in the waste heat recovery process, is inconvenient for collecting the moisture in the waste gas, makes it discharge along with waste gas to waste resources, the waste gas collection speed after the heat transfer is slower moreover.
Disclosure of Invention
The utility model aims to provide an isooctane production waste heat recovery device which has the characteristics of convenience in collecting water vapor and high waste gas collecting speed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the isooctane production waste heat recovery device comprises a main body, wherein a first air outlet pipe is fixedly communicated with the upper right side of the main body, a water tank is fixedly connected to the right side of the main body, the other end of the first air outlet pipe is fixedly communicated with the water tank, a heat exchanger is fixedly connected to the inside of the first air outlet pipe, an annular air flow pipe is communicated with one side of the heat exchanger, one end of the annular air flow pipe extends to the inside of the water tank and is communicated with the inside of the water tank, a water pump is fixedly connected to the inside of the water tank, and the output end of the water pump is communicated with the first air outlet pipe through a water inlet pipe;
the right side of the water tank is fixedly communicated with a collecting tank through an air inlet, and a filtering device is fixedly arranged in the collecting tank;
the upper end face of the main body is fixedly connected with a heat conversion device, and the heat exchanger is communicated with the heat conversion device through an air outlet pipe.
In order to collect waste gas, the filtering device comprises a motor, wherein the motor is fixedly arranged above the inner wall of a collecting tank, the output end of the motor is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is fixedly communicated with a plurality of evenly distributed blades, and a filter is fixedly connected inside the collecting tank.
In order to facilitate the conversion of heat energy into electric energy, the isooctane production waste heat recovery device is preferably used as the isooctane production waste heat recovery device, the heat conversion device comprises a box body, the box body is fixedly connected to the upper end face of the main body, a heat energy generator is fixedly connected to the inside of the box body, a storage battery is electrically connected to the left side of the heat energy generator, the air outlet pipe penetrates through the box body and is fixedly connected with the heat energy generator, and the upper end face of the heat exchanger is fixedly communicated with an air inlet pipe.
In order to facilitate the entry of the waste gas into the collection tank, as a preferred isooctane production waste heat recovery device of the utility model, the inlet is funnel-shaped and the larger opening side faces the water tank.
In order to facilitate water entering the first air outlet pipe to flow into the water tank, the isooctane production waste heat recovery device is preferably adopted, the outer wall of the first air outlet pipe is communicated with the water outlet pipe, and the other end of the water outlet pipe is communicated with the water tank.
In order to facilitate the filtration of water entering the water tank, the isooctane production waste heat recovery device is preferably provided with a filter screen fixedly connected inside the water tank.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, the waste gas with heat flows into a first air inlet pipe, a heat exchanger is started to convert the heat in the waste gas into air, then the waste gas flows into a water tank along with an annular airflow pipe, and meanwhile, a water pump is started to convey water in the water tank into the first air inlet pipe from a water inlet pipe, so that the effect of condensing water vapor in the waste gas is achieved, the water vapor flows into the water tank along the inner wall of the annular airflow pipe to be collected, further, water circulation is realized, and resources are saved;
waste gas enters the water tank along with the annular airflow pipe, and the rotating blades of the motor are started to rotate, so that the waste gas enters the collecting tank from the air inlet, and the collecting speed of the waste gas is improved.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is an overall cross-sectional view of the present utility model;
fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a main body; 2. an air inlet pipe; 3. a water tank; 4. a heat exchanger; 5. an annular gas flow tube; 6. a water pump; 7. a water inlet pipe; 8. a collection tank; 9. an air outlet pipe; 10. a motor; 11. a rotating shaft; 12. a blade; 13. a filter; 14. a case; 15. a thermal energy generator; 16. a storage battery; 17. an air tube; 18. an air inlet; 19. a water outlet pipe; 20. and (5) a filter screen.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 3, an apparatus for recovering waste heat in isooctane production comprises a main body 1, wherein an air inlet pipe 2 is fixedly connected to the upper right side of the main body 1, a water tank 3 is fixedly connected to the right side of the main body 1, the other end of the air inlet pipe 2 is fixedly connected with the water tank 3, a heat exchanger 4 is fixedly connected to the inside of the air inlet pipe 2, an annular air flow pipe 5 is communicated to one side of the heat exchanger 4, one end of the annular air flow pipe 5 extends to the inside of the water tank 3 and is communicated with the inside of the water tank 3, a water pump 6 is fixedly connected to the inside of the water tank 3, and the output end of the water pump 6 is communicated with the air inlet pipe 2 through a water inlet pipe 7;
the right side of the water tank 3 is fixedly communicated with a collecting tank 8 through an air inlet 18, and a filtering device is fixedly arranged in the collecting tank 8;
the upper end surface of the main body 1 is fixedly connected with a heat conversion device, and the heat exchanger 4 is communicated with the heat conversion device through an air outlet pipe 9.
In this embodiment: firstly, the waste gas with heat flows into the air inlet pipe 2, the heat exchanger 4 (such as a plate heat exchanger) is started to convert the heat in the waste gas into air, then the waste gas flows into the water tank 3 along with the annular air flow pipe 5, meanwhile, the water pump 6 is started to convey water in the water tank 3 into the air inlet pipe 2 from the water inlet pipe 7, the effect of condensing the water vapor in the waste gas is achieved, the water vapor flows into the water tank 3 along the inner wall of the annular air flow pipe 5 for collection, and then water circulation is realized, and resources are saved;
the waste gas enters the water tank 3 along with the annular airflow pipe 5, and the rotating blades 12 of the starting motor 10 rotate to enable the waste gas to enter the collecting tank 8 from the air inlet 18, so that the collecting speed of the waste gas is improved.
As a technical optimization scheme of the utility model, the filtering device comprises a motor 10, the motor 10 is fixedly arranged above the inner wall of the collecting tank 8, the output end of the motor 10 is fixedly connected with a rotating shaft 11, the outer wall of the rotating shaft 11 is fixedly communicated with a plurality of evenly distributed blades 12, and a filter 13 is fixedly connected inside the collecting tank 8.
In this embodiment: the motor 10 is started to drive the rotating shaft 11 to rotate the blades 12, so that a certain pressure difference is formed between the water tank 3 and the collecting tank 8, the speed of the exhaust gas entering the collecting tank 8 from the air inlet 18 is improved, and the exhaust gas entering the collecting tank 8 is filtered by the filter 13 (for example, a dry filter) and then is collected below the filter 13.
As a technical optimization scheme of the utility model, the heat conversion device comprises a box body 14, wherein the box body 14 is fixedly connected to the upper end face of the main body 1, a thermal energy generator 15 is fixedly connected to the inside of the box body 14, a storage battery 16 is electrically connected to the left side of the thermal energy generator 15, an air outlet pipe 9 penetrates through the box body 14 and is fixedly connected with the thermal energy generator 15, and an air pipe 17 is fixedly communicated with the upper end face of the heat exchanger 4.
In this embodiment: after heat exchange by the heat exchanger 4, the air carrying heat enters the heat energy generator 15 along the air outlet pipe 9 to convert the heat energy into electric energy to be stored in the storage battery 16.
As a technical optimization of the present utility model, the air inlet 18 is funnel-shaped and the larger opening side faces the water tank 3.
In this embodiment: the inlet 18 is funnel-shaped with the larger open side facing the tank 3 for the exhaust gases to enter the collection tank 8.
As a technical optimization scheme of the utility model, the outer wall of the air inlet pipe 2 is communicated with the water outlet pipe 19, and the other end of the water outlet pipe 19 is communicated with the water tank 3.
In this embodiment: the outer wall of the air inlet pipe 2 is communicated with a water outlet pipe 19, and the other end of the water outlet pipe 19 is communicated with the water tank 3, so that water entering the air inlet pipe 2 flows into the water tank 3, water circulation is further realized, and water resource conservation is facilitated.
As a technical optimization scheme of the utility model, the filter screen 20 is fixedly connected inside the water tank 3.
In this embodiment: a filter screen 20 is fixedly connected to the inside of the water tank 3 so as to filter water entering the water tank 3 from the water outlet pipe 19.
The working principle and the using flow of the utility model are as follows:
firstly, exhaust gas with heat flows into an air inlet pipe 2, a heat exchanger 4 is started to convert the heat in the exhaust gas into air, after heat exchange of the heat exchanger 4, the air carrying the heat enters a heat energy generator 15 along an air outlet pipe 9 to convert the heat energy into electric energy to be stored in a storage battery 16, the exhaust gas flows into a water tank 3 along with an annular airflow pipe 5, meanwhile, a water pump 6 is started to convey water in the water tank 3 into the air inlet pipe 2 from a water inlet pipe 7, the effect of condensing water vapor in the exhaust gas is achieved, and the water vapor flows into the water tank 3 along the inner wall of the annular airflow pipe 5 to be collected, so that water circulation is realized, and resources are saved;
the waste gas enters the water tank 3 along with the annular airflow pipe 5, the motor 10 is started to drive the rotating shaft 11 to enable the blades 12 to rotate, a certain pressure difference is formed between the water tank 3 and the collecting tank 8, so that the speed of the waste gas entering the collecting tank 8 from the air inlet 18 is improved, the waste gas entering the collecting tank 8 is filtered by the filter 13 and then is collected below the filter 13, and the collection speed of the waste gas is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. Isooctane production waste heat recovery device, including main part (1), its characterized in that: the novel water heater is characterized in that an air inlet pipe (2) is fixedly communicated with the upper right side of the main body (1), a water tank (3) is fixedly connected to the right side of the main body (1), the other end of the air inlet pipe (2) is fixedly communicated with the water tank (3), a heat exchanger (4) is fixedly connected to the inside of the air inlet pipe (2), an annular air flow pipe (5) is communicated with one side of the heat exchanger (4), one end of the annular air flow pipe (5) extends to the inside of the water tank (3) and is communicated with the inside of the water tank (3), a water pump (6) is fixedly connected to the inside of the water tank (3), and the output end of the water pump (6) is communicated with the air inlet pipe (2) through a water inlet pipe (7);
the right side of the water tank (3) is fixedly communicated with a collecting tank (8) through an air inlet (18), and a filtering device is fixedly arranged in the collecting tank (8);
the upper end face of the main body (1) is fixedly connected with a heat conversion device, and the heat exchanger (4) is communicated with the heat conversion device through an air outlet pipe (9).
2. The isooctane production waste heat recovery device according to claim 1, wherein: the filtering device comprises a motor (10), the motor (10) is fixedly arranged above the inner wall of the collecting tank (8), a rotating shaft (11) is fixedly connected to the output end of the motor (10), a plurality of evenly distributed blades (12) are fixedly communicated with the outer wall of the rotating shaft (11), and a filter (13) is fixedly connected to the inner part of the collecting tank (8).
3. The isooctane production waste heat recovery device according to claim 1, wherein: the heat conversion device comprises a box body (14), the box body (14) is fixedly connected to the upper end face of the main body (1), a heat energy generator (15) is fixedly connected to the inside of the box body (14), a storage battery (16) is electrically connected to the left side of the heat energy generator (15), the air outlet pipe (9) penetrates through the box body (14) and is fixedly connected with the heat energy generator (15), and an air pipe (17) is fixedly communicated with the upper end face of the heat exchanger (4).
4. The isooctane production waste heat recovery device according to claim 1, wherein: the air inlet (18) is funnel-shaped, and one side with a larger opening faces the water tank (3).
5. The isooctane production waste heat recovery device according to claim 1, wherein: the outer wall of the air inlet pipe (2) is communicated with a water outlet pipe (19), and the other end of the water outlet pipe (19) is communicated with the water tank (3).
6. The isooctane production waste heat recovery device according to claim 1, wherein: the inside of the water tank (3) is fixedly connected with a filter screen (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074815.1U CN220708177U (en) | 2023-08-03 | 2023-08-03 | Isooctane production waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322074815.1U CN220708177U (en) | 2023-08-03 | 2023-08-03 | Isooctane production waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708177U true CN220708177U (en) | 2024-04-02 |
Family
ID=90442864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322074815.1U Active CN220708177U (en) | 2023-08-03 | 2023-08-03 | Isooctane production waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708177U (en) |
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2023
- 2023-08-03 CN CN202322074815.1U patent/CN220708177U/en active Active
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