CN220737018U - Low-energy-consumption carbon oxide trapping system - Google Patents

Low-energy-consumption carbon oxide trapping system Download PDF

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Publication number
CN220737018U
CN220737018U CN202322116591.6U CN202322116591U CN220737018U CN 220737018 U CN220737018 U CN 220737018U CN 202322116591 U CN202322116591 U CN 202322116591U CN 220737018 U CN220737018 U CN 220737018U
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China
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low
gas cooler
pressure stage
frame
carbon oxide
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CN202322116591.6U
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Chinese (zh)
Inventor
姜鑫
白俊
铁宇
郭蕙心
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Beijing Gas Group Co Ltd
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Beijing Gas Group Co Ltd
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Abstract

The utility model relates to a low-energy-consumption carbon oxide capturing system, which comprises an evaporator and a low-pressure stage compressor, wherein one side of the evaporator is communicated with a low-pressure stage gas cooler, one side of the low-pressure stage gas cooler is communicated with a high-pressure stage gas cooler, one side of the high-pressure stage compressor is communicated with a high-pressure stage gas cooler, one side of the high-pressure stage gas cooler is communicated with a double-circulation heat pump through a hot water tank, water in the hot water tank is heated to about the highest temperature of 90 ℃ through a carbon dioxide transcritical double-circulation heat pump, enters a solar heat collector, is continuously heated by the heat collector to form steam, and is only used for heating of a resolution tower to desorb carbon dioxide, so that the aim of low-energy-consumption desorption is achieved; and start driving motor and drive the regulation pole rotation to drive lifter plate altitude mixture control, the lifter plate drives the lid and separates from the analytic tower top, realizes automatic dismantlement, is convenient for seal installation simultaneously.

Description

Low-energy-consumption carbon oxide trapping system
Technical Field
The utility model relates to the technical field of carbon oxide trapping, in particular to a low-energy-consumption carbon oxide trapping system.
Background
The capture and recycling treatment of carbon dioxide in flue gas are all the time the focus of society, the capture mode that current trade is comparatively popular is the chemical absorption method, but the chemical absorption method is in the desorption process, desorption energy consumption is an important factor that influences carbon dioxide capture cost, traditional carbon dioxide desorption needs to adopt steam heating, steam generally comes from fossil energy combustion heating, and the energy efficiency is lower can also bring greenhouse gas emission scheduling problem simultaneously, the energy consumption in the carbon dioxide desorption process is higher, and lack automatic uncapping effect to the analytic tower, be inconvenient for cleaning inside, consequently we need to provide a low energy consumption carbon oxide capture system.
Disclosure of Invention
The utility model aims to provide a low-energy-consumption carbon oxide capturing system, which solves the problems that in the background technology, steam heating is needed for carbon dioxide desorption, the steam is generally from fossil energy combustion heating, the energy efficiency is low, meanwhile, the emission of greenhouse gases and the like can be brought, the energy consumption in the carbon dioxide desorption process is high, and an automatic uncovering effect on an analytic tower is lacking.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low energy consumption carbon oxide entrapment system, includes the evaporimeter reaches the low pressure level compressor of evaporimeter one side intercommunication, one side intercommunication of low pressure level compressor has low pressure level gas cooler, one side intercommunication of low pressure level gas cooler has high pressure level compressor, one side intercommunication of high pressure level compressor has high pressure level gas cooler, one side of high pressure level gas cooler has the dual cycle heat pump through hot water pitcher intercommunication, one side intercommunication of dual cycle heat pump has heat collector and analytic tower, just the bottom fixed mounting of analytic tower has the bottom plate, the lid is installed at the top of analytic tower, the top of bottom plate is provided with the adjusting part that is used for the lid to remove.
Preferably, the adjusting component comprises a frame, a lifting plate and a driving piece, wherein the top of the bottom plate is fixedly provided with the frame, the driving piece used for moving the lifting plate is arranged in the frame, the driving piece is arranged in the frame, and the lifting plate is fixedly arranged on one side of the cover body.
Preferably, the driving piece comprises a driving motor and an adjusting rod, the adjusting rod is rotatably arranged in the frame, and the driving motor for adjusting the rod to rotate is arranged at the top of the frame.
Preferably, the lifting device further comprises two limit rails, wherein the two limit rails are fixedly installed on two sides of the lifting plate respectively, and the two limit rails are installed in a sliding mode on the surface of the frame.
Preferably, the surface of the analytical tower is provided with a temperature valve table for observing the internal temperature of the analytical tower.
Preferably, an assembly ring is fixedly arranged on the surface of the analytic tower, and the bottom of the assembly ring is fixedly arranged on the top of the bottom plate through four support columns.
Preferably, one side of the analysis tower is communicated with an external pipe body which is communicated with the heat collector.
Compared with the prior art, the utility model has the beneficial effects that:
the water in the hot water tank is heated to about 90 ℃ at the highest temperature through the carbon dioxide transcritical double-circulation heat pump, enters the solar heat collector, is continuously heated by the heat collector to form steam, and is only used for heating by the desorption tower to desorb the carbon dioxide, so that the aim of low energy consumption desorption is fulfilled; and start driving motor and drive the regulation pole rotation to drive lifter plate altitude mixture control, the lifter plate drives the lid and separates from the analytic tower top, realizes automatic dismantlement, is convenient for seal installation simultaneously.
Drawings
FIG. 1 is a schematic flow chart of the present utility model;
FIG. 2 is a perspective view of a resolution tower of the present utility model;
fig. 3 is a perspective view of a driving member of the present utility model.
In the figure: 1. an evaporator; 2. a low pressure stage compressor; 3. a low pressure stage gas cooler; 4. a high pressure stage compressor; 5. a high pressure stage gas cooler; 6. a dual cycle heat pump; 7. a heat collector; 8. an analytical tower; 9. an adjustment assembly; 91. a frame; 92. a lifting plate; 93. a driving member; 931. a driving motor; 932. an adjusting rod; 10. a cover body; 11. a bottom plate; 12. a limit rail; 13. a temperature valve table; 14. a mounting ring; 15. an outer connecting pipe body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model provides a low-energy-consumption carbon oxide capturing system, which comprises an evaporator 1 and a low-pressure stage compressor 2, wherein one side of the evaporator 1 is communicated with the low-pressure stage compressor 3, one side of the low-pressure stage compressor 2 is communicated with a high-pressure stage compressor 4, one side of the high-pressure stage compressor 4 is communicated with a high-pressure stage gas cooler 5, one side of the high-pressure stage gas cooler 5 is communicated with a double-circulation heat pump 6 through a hot water tank, one side of the double-circulation heat pump 6 is communicated with a heat collector 7 and an analysis tower 8, the bottom of the analysis tower 8 is fixedly provided with a bottom plate 11, the top of the analysis tower 8 is provided with a cover body 10, and the top of the bottom plate 11 is provided with an adjusting component 9 for moving the cover body 10; the water in the hot water tank is heated to about 90 ℃ at the highest temperature through the carbon dioxide transcritical double-circulation heat pump 6, enters the solar heat collector 7, and is continuously heated by the heat collector 7 to form steam which is only used for heating by the analysis tower 8 to desorb the carbon dioxide, so that the aim of low energy consumption desorption is fulfilled; and start driving motor 931 to drive regulation pole 932 rotation to drive lifter plate 92 altitude mixture control, lifter plate 92 drives lid 10 and separates from analytic tower 8 top, realizes automatic dismantlement, is convenient for seal installation simultaneously.
The adjusting part 9 includes frame 91, lifter plate 92 and driving piece 93, and the top fixed mounting of bottom plate 11 has frame 91, and the internally mounted of frame 91 has driving piece 93 that is used for lifter plate 92 to remove, and the inside at frame 91 is installed to driving piece 93, and lifter plate 92 fixed mounting is in one side of lid 10, in this embodiment, highly adjusts lifter plate 92 through driving piece 93, and lifter plate 92 drives lid 10 and separates from analytic tower 8 top, realizes automatic dismantlement, is convenient for sealed installation simultaneously.
The driving member 93 includes a driving motor 931 and a regulating lever 932, the regulating lever 932 is rotatably installed in the frame 91, and the driving motor 931 for rotating the regulating lever 932 is installed at the top of the frame 91, and it should be noted that the driving motor 931 is started to drive the regulating lever 932 to rotate, thereby driving the lifting plate 92 to adjust the height.
Still include two spacing rails 12, two spacing rails 12 are fixed mounting respectively in the both sides of lifter plate 92, and the inside of two spacing rails 12 all with the surface sliding mounting of frame 91, through setting up the inside of two spacing rails 12 all with the surface sliding mounting of frame 91, set up the removal reinforcing stability of spacing rail 12 to lifter plate 92.
The surface mounting of the analytical column 8 is used for observing the temperature valve table 13 of the internal temperature of the analytical column 8, and the surface mounting of the analytical column 8 is used for installing the temperature valve table 13, thereby facilitating the observation of the internal temperature change of the analytical column 8.
The surface of the analytic tower 8 is fixedly provided with an assembly ring 14, the bottom of the assembly ring 14 is fixedly arranged at the top of the bottom plate 11 through four support columns, and the bottom of the assembly ring 14 is fixedly arranged at the top of the bottom plate 11 through four support columns, so that the analytic tower 8 is supported by the assembly ring 14 and the support columns.
An external pipe body 15 for communicating with the heat collector 7 is communicated with one side of the analysis tower 8, and in this embodiment, an external pipe body 15 for communicating with the heat collector 7 is communicated with one side of the analysis tower 8, so as to be used in communication with the heat collector 7.
The water in the hot water tank of the device is heated to about 90 ℃ at the highest temperature through the carbon dioxide transcritical double-circulation heat pump 6, enters the solar heat collector 7, is continuously heated by the heat collector 7 to form steam, and the steam is only used for heating by the analysis tower 8 to desorb the carbon dioxide, so that the aim of low energy consumption desorption is fulfilled; and start driving motor 931 to drive regulation pole 932 rotation to drive lifter plate 92 altitude mixture control, lifter plate 92 drives lid 10 and separates from analytic tower 8 top, realizes automatic dismantlement, is convenient for seal installation simultaneously.
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 (7)

1. The utility model provides a low energy consumption carbon oxide entrapment system, includes evaporimeter (1) and low-pressure level compressor (2) of evaporimeter (1) one side intercommunication, its characterized in that: one side intercommunication of low pressure level compressor (2) has low pressure level gas cooler (3), one side intercommunication of low pressure level gas cooler (3) has high pressure level compressor (4), one side intercommunication of high pressure level compressor (4) has high pressure level gas cooler (5), one side of high pressure level gas cooler (5) has dual cycle heat pump (6) through hot water pitcher intercommunication, one side intercommunication of dual cycle heat pump (6) has collector (7) and analytical tower (8), just the bottom fixed mounting of analytical tower (8) has bottom plate (11), lid (10) are installed at the top of analytical tower (8), the top of bottom plate (11) is provided with adjusting part (9) that are used for lid (10) to remove.
2. The low energy consumption carbon oxide capture system of claim 1, wherein: the adjusting component (9) comprises a frame (91), a lifting plate (92) and a driving piece (93), wherein the frame (91) is fixedly installed at the top of the bottom plate (11), the driving piece (93) used for moving the lifting plate (92) is installed in the frame (91), the driving piece (93) is installed in the frame (91), and the lifting plate (92) is fixedly installed on one side of the cover body (10).
3. A low energy consumption carbon oxide capture system according to claim 2, wherein: the driving piece (93) comprises a driving motor (931) and an adjusting rod (932), the adjusting rod (932) is rotatably installed in the frame (91), and the driving motor (931) for rotating the adjusting rod (932) is installed at the top of the frame (91).
4. A low energy consumption carbon oxide capture system according to claim 3, wherein: the lifting device further comprises two limiting rails (12), wherein the two limiting rails (12) are fixedly installed on two sides of the lifting plate (92) respectively, and the inner parts of the two limiting rails (12) are slidably installed on the surface of the frame (91).
5. The low energy consumption carbon oxide capture system of claim 1, wherein: and a temperature valve table (13) for observing the internal temperature of the analysis tower (8) is arranged on the surface of the analysis tower (8).
6. The low energy consumption carbon oxide capture system of claim 1, wherein: the surface of the analysis tower (8) is fixedly provided with an assembly ring (14), and the bottom of the assembly ring (14) is fixedly arranged at the top of the bottom plate (11) through four support columns.
7. The low energy consumption carbon oxide capture system of claim 1, wherein: one side of the analysis tower (8) is communicated with an external pipe body (15) which is communicated with the heat collector (7).
CN202322116591.6U 2023-08-08 2023-08-08 Low-energy-consumption carbon oxide trapping system Active CN220737018U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322116591.6U CN220737018U (en) 2023-08-08 2023-08-08 Low-energy-consumption carbon oxide trapping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322116591.6U CN220737018U (en) 2023-08-08 2023-08-08 Low-energy-consumption carbon oxide trapping system

Publications (1)

Publication Number Publication Date
CN220737018U true CN220737018U (en) 2024-04-09

Family

ID=90551820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322116591.6U Active CN220737018U (en) 2023-08-08 2023-08-08 Low-energy-consumption carbon oxide trapping system

Country Status (1)

Country Link
CN (1) CN220737018U (en)

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