CN215084870U

CN215084870U - Carbon recycle system reboiler

Info

Publication number: CN215084870U
Application number: CN202121260175.8U
Authority: CN
Inventors: 赵町玲
Original assignee: Zhongguangre Guangzhou Energy Technology Co ltd
Current assignee: Zhongguangre Guangzhou Energy Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-10
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a carbon recycling system reboiler, which comprises an outer tank body, wherein an L-shaped clapboard is arranged inside the outer tank body, the L-shaped clapboard divides the inside of the outer tank body into an air outlet cavity and a water storage cavity, and a filtering and disassembling component is arranged in the water storage cavity of the outer tank body; the filter disassembling component comprises an inner partition supporting plate, a lower filter plate, an upper connecting cover plate, an upper filter plate, a sealing seat and a lifting seat. The utility model discloses carbon recycle system reboiler, can effectively filter reboiling liquid, improve the volume of heating gas, and can take whole filtration dismantlement subassembly out from the water storage intracavity through carrying the seat of drawing, can collect filterable residue, effectively clear up the filter plate, improve filtration efficiency, guarantee liquid quality, carry out the secondary gasification by the micro-pump to the water storage chamber, it is extravagant to reduce liquid, and guarantee to go out the intracavity environment, improve steam efficiency of giving vent to anger, save carbon recovery cost greatly, improve carbon recovery efficiency.

Description

Carbon recycle system reboiler

Technical Field

The utility model relates to a reboiler technical field specifically is a carbon recycle system reboiler.

Background

Carbon dioxide (CO2) is the most dominant greenhouse gas. A large amount of carbon dioxide gas is discharged to the atmosphere in the industrial production process (petroleum, electric power, chemical industry, cement and the like), so that global climate change is caused, and the sustainable development of the human civilization society is threatened. Carbon capture and sequestration refers to a technique in which carbon dioxide (CO2) produced by large power plants is collected and stored in various ways to avoid its emission into the atmosphere. The technology is considered to be the most economical and feasible method for reducing greenhouse gas emission and relieving global warming in the future on a large scale, and a flue gas carbon dioxide capture, utilization and sequestration (CCUS) technology is widely considered to be an important technical way for realizing large-scale greenhouse gas emission reduction and inhibiting climate change. The chemical absorption method using organic amine as carbon dioxide absorption solvent is the mainstream smoke carbon dioxide capture technology at present, and million-ton industrial grade demonstration devices are developed. One of the main reasons that currently hinder the large-scale popularization of carbon capture technology is the excessive capture operating cost, especially the energy consumption cost. The heat of regenerator desorption is provided through the reboiler, among the current reboiler, can't filter boiling water, leads to appearing a large amount of impurities, influences the efficiency of carbon desorption, and the liquid that produces after the vapor condensation after reboiling can't be recycled, leads to appearing too much waste water, increases working cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon recycle system reboiler, can effectively filter reboiling liquid, improve heating gas's volume, and can take whole filtration dismantlement subassembly out from the water storage intracavity through carrying the seat of drawing, can collect filterable residue, effectively clear up the filter plate, improve filtration efficiency, guarantee liquid quality, carry out the secondary gasification by the micro-pump to the water storage chamber, it is extravagant to reduce liquid, and guarantee to go out the intracavity environment, improve steam efficiency of giving vent to anger, the problem among the prior art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a carbon recycling system reboiler comprises an outer tank body, wherein an L-shaped partition plate is arranged inside the outer tank body, the L-shaped partition plate divides the inside of the outer tank body into an air outlet cavity and a water storage cavity, and a filtering and disassembling component is arranged in the water storage cavity of the outer tank body; the filter disassembling component comprises an inner dividing support plate, a lower filter plate, an upper connecting cover plate, an upper filter plate, a seal seat and a lifting seat, wherein the tail end of the lifting seat is connected with the seal seat, the upper side end of the seal seat is connected with the upper connecting cover plate, the lower part of the tail end of the upper connecting cover plate is connected with the inner dividing support plate through the upper filter plate, the lower filter plate is arranged below the inner dividing support plate, and the gas outlet cavity and the water storage cavity are communicated with each other through a heating component and a backflow component; the backflow component comprises a micropump, a backflow pipe, a control valve and a liquid level sensor, a controller of the micropump is electrically connected with the liquid level sensor, the micropump and the liquid level sensor are arranged at the bottom end of the water storage cavity, one end of the micropump penetrates through the inner wall of the outer tank body and is communicated with the water storage cavity through the backflow pipe, and the control valve is installed on the backflow pipe.

Preferably, the outer tank body is provided with an air outlet at the side end of the air outlet cavity, the outer tank body is provided with a water inlet pipe and a water outlet pipe at the side end face of the water storage cavity, and the water storage cavity between the water inlet pipe and the water outlet pipe is separated by an inner separation supporting plate.

Preferably, four groups are no less than in the lower filter setting, and all fix including on the lower terminal surface of cutting apart the backup pad, and interior division backup pad all has the sealed cushion of one deck with filter outward flange down, and the sealed swing joint of water storage intracavity wall is passed through sealed cushion and the outward flange of interior division backup pad and lower filter.

Preferably, the external sealing glue layer of seal receptacle outside cladding screw thread type, the notch with the seal receptacle butt joint is seted up to L shape baffle, the cladding has the screw thread type inscription sealing glue layer with the sealed butt joint of external sealing glue layer on the notch inner wall, and the seal receptacle is connected with the sealed pressfitting of notch through external sealing glue layer and inscription sealing glue layer.

Preferably, heating element includes the heating tank body, heating rod, drinking-water pipe, outlet duct and heat transfer gasification return bend, and the heating rod is transversely installed to the inside of the heating tank body, and winding formula cladding is installed heat transfer gasification return bend on the heating rod, and heat transfer gasification return bend one end is connected with the drinking-water pipe, and the heat transfer gasification return bend other end is connected with the outlet duct.

Preferably, the heating tank body is fixed above the outer tank body through a water pumping pipe and an air outlet pipe, the water pumping pipe is connected with the upper portion of the inner partition supporting plate in the water storage cavity, a spray head is connected below the air outlet pipe, and one end of the air outlet pipe and the spray head are both arranged in the air outlet cavity.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses carbon recycle system reboiler, four groups are no less than to lower filter plate setting, and all fix on the lower terminal surface of interior division backup pad, interior division backup pad and lower filter plate outward flange all cladding have one deck sealed cushion, interior division backup pad passes through sealed cushion with the outward flange of lower filter plate and water storage intracavity wall seal swing joint, the seal receptacle outside cladding screw thread type external seal glue film, L shape baffle is seted up the notch with the butt joint of seal receptacle, cladding has the screw thread type inscription seal glue film with the sealed butt joint of external seal glue film on the notch inner wall, the seal receptacle is connected with notch seal pressfitting through external seal glue film and inscription seal glue film, through setting up multiunit lower filter plate, can effectively filter reboiled liquid, improve the volume of heated gas, and can take out whole filtration dismantlement subassembly from the water storage intracavity through carrying and drawing the seat, can collect filterable residue, effectively clear up the filter plate, improve filtration efficiency, guarantee liquid quality.

2. The utility model discloses carbon recycle system reboiler, micropump and level sensor set up in water storage chamber bottom, and micropump one end pierces through outer jar of internal wall and water storage chamber intercommunication through the back flow, installs the control valve on the back flow, when unnecessary steam solidifies on the intracavity wall of giving vent to anger, concentrates to flow in to go out the air chamber bottom, carries the water storage chamber by the micropump and carries out the secondary gasification, and it is extravagant to reduce liquid, and guarantees to go out the air chamber internal environment, improves steam efficiency of giving vent to anger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the filter disassembling assembly according to the present invention;

FIG. 3 is a sectional view of the outer tank structure of the present invention;

FIG. 4 is a cross-sectional view of the structure of the reflow module of the present invention;

fig. 5 is a sectional view of the heating assembly of the present invention.

In the figure: 1. an outer tank body; 11. an L-shaped partition plate; 12. an air outlet cavity; 121. an air outlet; 13. a water storage cavity; 131. a water inlet pipe; 132. a water outlet pipe; 14. a notch; 141. internally connecting a sealing adhesive layer; 2. a filter removal assembly; 21. an inner division supporting plate; 22. a lower filter plate; 23. an upper connecting cover plate; 24. an upper filter plate; 25. a sealing seat; 251. a sealing adhesive layer is externally connected; 27. a lifting seat; 3. a heating assembly; 31. heating the tank body; 32. a heating rod; 33. a water pumping pipe; 34. an air outlet pipe; 341. a spray head; 35. a heat exchange gasification elbow; 4. a reflow assembly; 41. a micro-pump; 42. a return pipe; 43. a control valve; 44. a liquid level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a reboiler of a carbon recycling system comprises an outer tank 1, an L-shaped partition 11 is disposed inside the outer tank 1, the L-shaped partition 11 divides the inside of the outer tank 1 into an air outlet chamber 12 and a water storage chamber 13, a filter disassembling component 2 is disposed in the water storage chamber 13 of the outer tank 1, the filter disassembling component 2 includes an inner partition support plate 21, a lower filter plate 22, an upper connection cover plate 23, an upper filter plate 24, a sealing seat 25 and a lifting seat 27, the tail end of the lifting seat 27 is connected to the sealing seat 25, the upper side end of the sealing seat 25 is connected to the upper connection cover plate 23, the lower end of the upper connection cover plate 23 is connected to the inner partition support plate 21 through the upper filter plate 24, the lower filter plate 22 is disposed below the inner partition support plate 21, the outer tank 1 is provided with an air outlet 121 at the side of the air outlet chamber 12, the outer tank 1 is provided with an inlet pipe 131 and an outlet pipe 132 at the side end of the water storage chamber 13, the water storage cavity 13 between the water inlet pipe 131 and the water outlet pipe 132 is separated by an inner dividing support plate 21, the lower filter plate 22 is set to be not less than four groups and is fixed on the lower end surface of the inner dividing support plate 21, the outer edges of the inner dividing support plate 21 and the lower filter plate 22 are respectively coated with a layer of sealing rubber gasket, the outer edges of the inner dividing support plate 21 and the lower filter plate 22 are movably connected with the inner wall of the water storage cavity 13 in a sealing way through the sealing rubber gaskets, the outer side of the sealing seat 25 is coated with a thread type external sealing rubber layer 251, the L-shaped partition plate 11 is provided with a notch 14 butted with the sealing seat 25, the inner wall of the notch 14 is coated with a thread type internal connection sealing rubber layer 141 in sealing butt joint with the external sealing rubber layer 251, the sealing seat 25 is connected with the notch 14 in a sealing and pressing way through the external connection sealing rubber layer 251 and the internal connection sealing rubber layer 141, through the arrangement of a plurality of the lower filter plates 22, the reboiled liquid can be effectively filtered, and the amount of the heated gas is improved, and can take whole filtration dismantlement subassembly 2 out from water storage chamber 13 through carrying and drawing seat 27, can collect filterable residue, effectively clear up the filter plate, improve filtration efficiency, guarantee liquid quality.

Referring to fig. 4, the air outlet cavity 12 and the water storage cavity 13 are communicated with each other by the heating component 3 and the backflow component 4, the backflow component 4 includes a micro pump 41, a backflow pipe 42, a control valve 43 and a liquid level sensor 44, a controller of the micro pump 41 is electrically connected with the liquid level sensor 44, the micro pump 41 and the liquid level sensor 44 are arranged at the bottom end of the water storage cavity 13, one end of the micro pump 41 penetrates through the inner wall of the outer tank body 1 through the backflow pipe 42 to be communicated with the water storage cavity 13, the backflow pipe 42 is provided with the control valve 43, when redundant steam is solidified on the inner wall of the air outlet cavity 12, the redundant steam intensively flows into the bottom end of the air outlet cavity 12 and is conveyed to the water storage cavity 13 by the micro pump 41 to be gasified for the second time, thereby reducing liquid waste, ensuring the inner environment of the air outlet cavity 12 and improving steam outlet efficiency.

Referring to fig. 5, the heating assembly 3 includes a heating tank 31, a heating rod 32, a water pumping pipe 33, an air outlet pipe 34 and a heat exchange gasification elbow 35, the heating rod 32 is transversely installed inside the heating tank 31, the heat exchange gasification elbow 35 is installed on the heating rod 32 in a winding type wrapping manner, one end of the heat exchange gasification elbow 35 is connected with the water pumping pipe 33, the other end of the heat exchange gasification elbow 35 is connected with the air outlet pipe 34, the heating tank 31 is fixed above the outer tank 1 through the water pumping pipe 33 and the air outlet pipe 34, the water pumping pipe 33 is connected with the water storage cavity 13 above the inner partition support plate 21, a nozzle 341 is connected below the air outlet pipe 34, one end of the air outlet pipe 34 and the nozzle 341 are both arranged in the air outlet cavity 12, the heat exchange gasification elbow 35 exchanges heat with the heating rod 32 to drive the internal liquid to be boiled and then gasified and then ejected, so as to improve the reboiling efficiency and ensure the heating efficiency.

In summary, the following steps: the utility model discloses carbon recycle system reboiler, lower filter plate 22 sets up and is no less than four groups, and all fix on the lower terminal surface of interior segmentation backup pad 21, interior segmentation backup pad 21 all wraps the sealed cushion of one deck with lower filter plate 22 outward flange, interior segmentation backup pad 21 passes through sealed cushion and water storage chamber 13 inner wall seal swing joint with lower filter plate 22's outward flange, seal seat 25 outside cladding screw thread type external seal glue film 251, L shape baffle 11 is seted up the notch 14 with butt joint with seal seat 25, the cladding has the screw thread type internal connection seal glue film 141 with external seal glue film 251 seal butt joint on the notch 14 inner wall, seal seat 25 is connected with notch 14 seal pressfitting through external seal glue film 251 and internal connection seal glue film 141, through setting up filter plate 22 under the multiunit, can effectively filter reboiled liquid, improve heated gas's volume, and can take out whole filtering disassembly subassembly 2 from water storage chamber 13 through carrying and drawing seat 27, can collect filterable residue, effectively clear up the filter plate, improve filtration efficiency, guarantee the liquid quality, micropump 41 and level sensor 44 set up in water storage chamber 13 bottom, micropump 41 one end pierces through outer jar of body 1 inner wall and water storage chamber 13 intercommunication through back flow 42, install control valve 43 on the back flow 42, when unnecessary steam solidifies on giving vent to anger 12 inner wall, concentrate and flow into the 12 bottom in gas outlet chamber, carry water storage chamber 13 by micropump 41 and carry out the secondary gasification, reduce liquid waste, and guarantee the gas outlet chamber 12 internal environment, improve steam efficiency of giving vent to anger.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carbon recycle system reboiler, includes outer jar body (1), its characterized in that: an L-shaped partition plate (11) is arranged in the outer tank body (1), the L-shaped partition plate (11) partitions the inner part of the outer tank body (1) into an air outlet cavity (12) and a water storage cavity (13), and a filtering and disassembling component (2) is arranged in the water storage cavity (13) of the outer tank body (1); the filter disassembling component (2) comprises an inner dividing supporting plate (21), a lower filter plate (22), an upper connecting cover plate (23), an upper filter plate (24), a sealing seat (25) and a lifting seat (27), the tail end of the lifting seat (27) is connected with the sealing seat (25), the upper side end of the sealing seat (25) is connected with the upper connecting cover plate (23), the lower part of the tail end of the upper connecting cover plate (23) is connected with the inner dividing supporting plate (21) through the upper filter plate (24), the lower part of the inner dividing supporting plate (21) is provided with the lower filter plate (22), and the air outlet cavity (12) and the water storage cavity (13) are communicated with each other through a heating component (3) and a backflow component (4); the backflow component (4) comprises a micro pump (41), a backflow pipe (42), a control valve (43) and a liquid level sensor (44), a controller of the micro pump (41) is electrically connected with the liquid level sensor (44), the micro pump (41) and the liquid level sensor (44) are arranged at the bottom end of the water storage cavity (13), one end of the micro pump (41) penetrates through the inner wall of the outer tank body (1) and is communicated with the water storage cavity (13) through the backflow pipe (42), and the control valve (43) is installed on the backflow pipe (42).

2. A carbon recycling system reboiler as claimed in claim 1, wherein: the side of the air outlet cavity (12) of the outer tank body (1) is provided with an air outlet (121), the side of the water storage cavity (13) of the outer tank body (1) is provided with a water inlet pipe (131) and a water outlet pipe (132), and the water storage cavity (13) between the water inlet pipe (131) and the water outlet pipe (132) is internally separated by an internal separation supporting plate (21).

3. A carbon recycling system reboiler as claimed in claim 1, wherein: lower filter (22) set up and are no less than four groups, and all fix including on the lower terminal surface of cutting apart backup pad (21), interior division backup pad (21) and lower filter (22) outward flange all the cladding have one deck to seal the cushion, interior division backup pad (21) and the outward flange of lower filter (22) through sealed cushion and the sealed swing joint of water storage chamber (13) inner wall.

4. A carbon recycling system reboiler as claimed in claim 1, wherein: the sealing structure is characterized in that the outer side of the sealing seat (25) is coated with a threaded external sealing adhesive layer (251), the L-shaped partition plate (11) is provided with a notch (14) in butt joint with the sealing seat (25), the inner wall of the notch (14) is coated with a threaded internal connection sealing adhesive layer (141) in sealed butt joint with the external sealing adhesive layer (251), and the sealing seat (25) is in sealed press fit connection with the notch (14) through the external sealing adhesive layer (251) and the internal connection sealing adhesive layer (141).

5. A carbon recycling system reboiler as claimed in claim 1, wherein: heating element (3) are including heating the jar body (31), heating rod (32), drinking-water pipe (33), outlet duct (34) and heat transfer gasification return bend (35), and heating rod (32) are transversely installed to the inside of the heating jar body (31), and wound form cladding is installed heat transfer gasification return bend (35) on heating rod (32), and heat transfer gasification return bend (35) one end is connected with drinking-water pipe (33), and heat transfer gasification return bend (35) other end is connected with outlet duct (34).

6. The carbon recycling system reboiler of claim 5, wherein: the heating tank body (31) is fixed above the outer tank body (1) through a water pumping pipe (33) and an air outlet pipe (34), the water pumping pipe (33) is connected with the water storage cavity (13) above the inner partition supporting plate (21), a spray head (341) is connected below the air outlet pipe (34), and one end of the air outlet pipe (34) and the spray head (341) are arranged in the air outlet cavity (12).