CN219922056U - Reboiler structure and equipment convenient to clean - Google Patents
Reboiler structure and equipment convenient to clean Download PDFInfo
- Publication number
- CN219922056U CN219922056U CN202321666926.5U CN202321666926U CN219922056U CN 219922056 U CN219922056 U CN 219922056U CN 202321666926 U CN202321666926 U CN 202321666926U CN 219922056 U CN219922056 U CN 219922056U
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- China
- Prior art keywords
- reboiler
- pipeline
- liquid
- glycol
- filter
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- 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.)
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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000007788 liquid Substances 0.000 claims abstract description 84
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 36
- 239000007924 injection Substances 0.000 claims abstract description 36
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims description 11
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000003670 easy-to-clean Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims 2
- 239000012535 impurity Substances 0.000 abstract description 22
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 16
- 239000000243 solution Substances 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 9
- 208000005156 Dehydration Diseases 0.000 description 8
- 230000018044 dehydration Effects 0.000 description 8
- 238000006297 dehydration reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000003345 natural gas Substances 0.000 description 8
- 239000006260 foam Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000013043 chemical agent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to the field of reboiler equipment cleaning, in particular to a reboiler structure convenient to clean and a device thereof, comprising a reboiler and a reboiler fire cylinder, wherein the reboiler fire cylinder is arranged in the reboiler, a liquid injection hole is formed in the top of the reboiler, a liquid discharge hole is formed in the bottom of the reboiler, the liquid injection hole is used for injecting cleaning liquid into the reboiler, the liquid discharge hole is used for discharging liquid after the reboiler is cleaned, and the purpose of conveniently cleaning internal impurities at regular intervals under the condition that a reboiler cover plate is not detached and the fire cylinder is pulled out is realized by arranging the liquid injection hole and the liquid discharge hole on the reboiler, and meanwhile, the risk of glycol leakage is reduced.
Description
Technical Field
The utility model relates to the field of reboiler equipment cleaning, in particular to a reboiler structure and equipment convenient to clean.
Background
The gas well is produced by water and sand in the production process, the upstream platform adopts a foam discharging and gas producing process, foaming agent and defoaming agent are required to be added, and the gas well is influenced by bacterial corrosion and the like, and various chemical agents such as sulfur removing agent, bactericide and corrosion inhibitor are also required to be added, but the gas well is not completely separated and incompletely influenced by separation equipment of the upstream platform, so that foam, part of liquid and impurities enter a gas collecting station through a gas pipeline, and the gas collecting station still contains part of chemical agents, foam, sediment and the like in natural gas after gravity separation and aggregation filtration.
The natural gas enters a triethylene glycol dehydration sled for deep dehydration after gravity separation and aggregation filtration, and the dehydration sled plays a vital role in key equipment for natural gas production of a gas gathering station, and is known as the core of the gas gathering station. The method is mainly used for removing water in the natural gas, the existence of the water has great influence on gathering and transportation of the natural gas mine, the heat value of the natural gas is influenced, the transportation efficiency of the gas pipeline is also influenced, the transportation capacity of the gas pipeline is also accelerated, the corrosion of the pipeline is further accelerated, the service life of the pipeline is further shortened, and the existence of liquid water can form hydrate to block the gas pipeline.
Because the upstream platform adopts a foam discharging and gas collecting process, a large amount of foaming agent is filled, the foam, various chemical agents and impurities such as grease, sand and the like are influenced incompletely by defoaming of the upstream platform, the foam, various chemical agents and the impurities such as grease, sand and the like enter the network pipe, so that the gas quality entering the gas collecting station is poor, when the dehydration pry carries out dehydration treatment, the glycol rich liquid is seriously polluted (the glycol is close to transparent color and is in a cool state under normal conditions), the liquid path of the dehydration pry regeneration system is frequently blocked, the glycol filter, the heat exchanger and other parts are caused to be unsmooth in rich liquid circulation, and the pressure and the liquid level of the flash tank are abnormal. Meanwhile, the impurities such as sand and sludge entering the reboiler are abnormally large, under the high-temperature heating effect of the fire barrel, the impurities such as elemental carbon and calcium sulfate are generated and attached to the periphery of the fire barrel, so that the heating effect of the fire barrel is poor, the generated impurities exacerbate glycol pollution, the dehydration effect of glycol is poor, the fire barrel is extruded by continuously accumulating and increasing the impurities for a long time, the fire barrel, the plate heat exchanger, the glycol filter, the glycol pump, the Y-type filter and other parts are blocked and damaged, the triethylene glycol dehydration pry is deformed and failed due to the blocking of the impurities, equipment faults are frequent, normal production is affected, and a certain potential safety hazard exists.
The reboiler of the four sets of triethylene glycol regeneration systems in the existing shale gas working area has the problems that the amount of accumulated carbon can reach one to two tons when the reboiler is pulled out each time, normal production is seriously affected, safe and stable production of equipment cannot be guaranteed, and the service life of the equipment is shortened.
Disclosure of Invention
The utility model aims at: aiming at the problems that the existing technology for cleaning the carbon deposition of the reboiler needs to detach the cover plate of the reboiler for cleaning in the prior art, the engineering is complicated, and the carbon deposition in the reboiler is serious due to the fact that the cleaning is often carried out once a year or two years due to the limited manpower time and the like, and the production is influenced, the structure and the equipment of the reboiler are provided.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a just, abluent reboiler structure, includes reboiler and reboiler fire section of thick bamboo, the reboiler fire section of thick bamboo is installed in the inside cavity of reboiler, the reboiler top is seted up and is used for right the reboiler fire section of thick bamboo carries out the notes liquid hole of filling cleaning liquid, the flowing back hole that is used for getting rid of the cleaning liquid is seted up to the reboiler bottom, annotate liquid hole and flowing back hole all with inside cavity intercommunication.
The utility model is a kind of easy-to-clean reboiler structure, through offer the liquid injection hole above the reboiler in this filtering structure for periodic high-pressure water gun to wash, and offer the drain hole below the reboiler for blowdown, compared with the reboiler fire cylinder that the cleaning reboiler inside before need demolish the reboiler apron and pull out the reboiler fire cylinder to clear, the utility model offers the liquid injection hole and drain hole with the reboiler, the periodic use high-pressure water gun washes the outer wall of the reboiler fire cylinder in the reboiler through the liquid injection hole, wash the impurity that adheres to the reboiler fire cylinder and then discharge from the drain hole, compared with the way of dismantling the reboiler apron, the utility model process is simple, because the cleaning reboiler only need wash through the liquid injection hole with the high-pressure water gun, the required human cost is reduced, and because the process is simple and can wash out regularly and need not wash out 1-2 years and take place once more like the scheme, the time consuming time is less, the time is reduced, because the carbon deposit is washed out regularly, the impurity that the formed on the reboiler is washed out is less, the noise and serious deformation condition of the reboiler is caused to the interior of the reboiler is less because the carbon deposit carbon is washed out.
As a preferable mode of the present utility model, the liquid filling hole is used for filling the inside of the reboiler with a cleaning liquid;
as a preferable mode of the present utility model, the liquid discharge hole is used for discharging the liquid after cleaning the reboiler;
as a preferable scheme of the utility model, the liquid injection holes and the liquid discharge holes are arranged in a staggered way, so that the liquid injection efficiency and the liquid injection uniformity during cleaning by the high-pressure water gun are improved.
As a preferable scheme of the utility model, the upper end of the liquid injection hole is connected with a first pipeline, and a first flange plate for connection is arranged above the first pipe, so that the strength and the tightness of the liquid injection hole are improved.
As a preferable scheme of the utility model, the first pipeline and the liquid injection hole are connected in a welding mode, so that the stability of connection is improved.
As the preferable scheme of the utility model, the lower end of the liquid discharge hole is connected with a second pipeline, and the lower end surface of the second pipeline is also connected with a second flange, so that the strength and the sealing performance of the liquid discharge hole are improved.
As a preferable scheme of the utility model, the connection mode of the second pipeline and the liquid discharge hole is welding, so that the connection stability is improved.
As a preferred embodiment of the utility model, the first flange is connected to a first closure member, which is provided to ensure tightness of the reboiler when cleaning is not required.
As a preferred embodiment of the utility model, the second flange is connected to a second closure member, which is provided to ensure tightness of the reboiler when cleaning is not required.
A reboiler filter apparatus for easy cleaning comprising a filter system, and also an easy cleaning reboiler structure as described above, said filter system being connected to said reboiler.
The reboiler filter equipment is arranged in the shale gas filter equipment, so that the original filter equipment heats the reboiler to remain a lot of impurities when the shale gas is filtered, and the reboiler fire cylinder in the reboiler is cleaned more conveniently and rapidly by installing the reboiler provided with the liquid injection hole and the liquid discharge hole, so that the deformation of the reboiler fire cylinder caused by long-term uncleaning and the influence on the operation of the reboiler are avoided.
The filtration system comprises a rectification column, a flash tank, a plate heat exchanger, a glycol filter, a glycol pump and a triethylene glycol buffer tank.
One end of the reboiler fire cylinder is connected with a chimney, which is convenient for pollution discharge.
The upper end of the reboiler is connected with the rectifying column, one side of the rectifying column is connected with the flash tank through a pipeline, the flash tank is connected with the glycol filter through a pipeline, the glycol filter is connected with the plate heat exchanger through a pipeline, one end of the plate heat exchanger is connected with the reboiler through a pipeline, and the other end of the plate heat exchanger is connected with the triethylene glycol buffer tank through a pipeline.
The rectifying column is further connected with an absorption tower through a pipeline, one side of the absorption tower is further connected with a glycol pump through a pipeline, and the glycol pump is communicated with the rectifying column, so that the whole filtering equipment can work after connection is completed.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. the utility model is a reboiler structure easy to clean, through setting up the liquid injection hole above the reboiler in this filtering structure and used for periodic high-pressure water gun to clean, and set up the drain hole below the reboiler and used for blowdown, compared with the reboiler fire cylinder that the cleaning of the interior of the reboiler needs to demolish the reboiler cover plate and pull out the reboiler fire cylinder to clear before, the utility model sets up the liquid injection port and drain hole of the reboiler, the periodic use of the high-pressure water gun washes the reboiler fire cylinder in the reboiler through the liquid injection port, wash the impurity that will adhere to on the reboiler fire cylinder and then discharge from the drain hole, compared with the way of dismantling the reboiler cover plate originally, the utility model process is simple, because the cleaning of the reboiler only needs to wash through the high-pressure water gun of liquid injection port, the required manpower cost is reduced, and because the process is simple and can regularly carry on and tear out and remove and pull out the reboiler fire cylinder once again like 1-2 years, the utility model has less time consumption, the time consumption is reduced, the time is reduced because the flush the formed is washed and the impurity that the carbon is washed out regularly, and the impurity that the boiling carbon is difficult to cause serious deformation to take place when the reboiler is washed.
2. The reboiler filter equipment is arranged in the shale gas filter equipment, so that the original filter equipment heats the reboiler to remain a lot of impurities when the shale gas is filtered, and the reboiler fire cylinder in the reboiler is cleaned more conveniently and rapidly by installing the reboiler provided with the liquid injection hole and the liquid discharge hole, so that the deformation of the reboiler fire cylinder caused by long-term uncleaning and the influence on the operation of the reboiler are avoided.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the bottom construction of the present utility model;
FIG. 4 is a schematic view of the reboiler apparatus connection structure of the present utility model;
FIG. 5 is a schematic view of the reboiler and reboiler cartridge connection structure of the present utility model.
Icon: 1-reboiler; 2-an absorption tower; 3-reboiler cartridge; 4-a first pipe; 5-a first flange plate; 6-a second pipe; 7-a second flange plate; 8-a first closure member; 9-a second closure; 10-a filtration system; 11-a liquid injection hole; 12-a liquid discharge hole; 13-an internal cavity; 101-a rectifying column; 102-a flash tank; 103-a heat exchanger; 104-a filter; 105-glycol pump; 106-buffer tank.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
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.
Example 1
The reboiler structure convenient to clean as shown in fig. 2-3 and 5 comprises a reboiler 1 and a reboiler fire cylinder 3, wherein the reboiler fire cylinder 3 is arranged in an inner cavity 13 of the reboiler 1, a liquid injection hole 11 for injecting cleaning liquid into the reboiler fire cylinder 3 is formed in the top of the reboiler 1, a liquid discharge hole 12 for discharging the cleaning liquid is formed in the bottom of the reboiler 1, and the liquid injection hole 11 and the liquid discharge hole 12 are communicated with the inner cavity 13;
further, the liquid injection hole 11 is used for injecting cleaning liquid into the reboiler 1;
further, the drain hole 12 is used for draining the liquid after cleaning the reboiler 1;
according to the shale gas filtering structure, the reboiler 1 is perforated, the upper part of the reboiler 1 is provided with the liquid injection holes 11 for pouring and cleaning, so that an operator does not need to detach a cover plate of the reboiler 1 before the reboiler 1 and the reboiler fire cylinder 3 are cleaned, the reboiler fire cylinder 3 is pulled out of the reboiler 1, and dirt impurities on the surface of the reboiler fire cylinder 3 and in the reboiler 1 are cleaned, and the method consumes labor and is high in cleaning cost;
alternatively, the liquid discharge hole 12 and the liquid injection hole 11 need not be disposed at the upper and lower ends of the reboiler 1, and only a certain height difference between the liquid injection hole 11 and the liquid discharge hole 12 is required, and the liquid injection hole 11 is located above the liquid discharge hole 12.
The above liquid injection hole 11 and the liquid discharge hole 12 are arranged in a staggered manner, so that when an operator washes the reboiler 1 and the fire barrel 3 of the reboiler through the high-pressure water gun, water flow is not discharged immediately after flushing, so that insufficient cleaning is caused, when the liquid injection hole 11 and the liquid discharge hole 12 are staggered, the liquid injection hole 11 end of the liquid injection hole is flushed, and at the moment, the water flow flushes and soaks the internal impurities in the reboiler 1 in a diffuse manner, and when the water flows to the liquid discharge hole 12, the impurities and sewage are brought out, so that a better cleaning effect is achieved, as shown in fig. 1.
The upper end of the liquid injection hole 11 is connected with the first pipeline 4, a first flange plate 5 used for connection is arranged above the first pipeline 4, and the first pipeline 4 and the first flange plate 5 are connected to avoid the situation that the liquid injection hole 11 is always opened to cause that the inside of the reboiler 1 is heated to a required temperature and impurities fly in when the reboiler 1 is heated when cleaning is not needed, as shown in fig. 2.
The lower end of the liquid discharge hole 12 is connected with the second pipe 6, the lower end surface of the second pipe 6 is also connected with the second flange 7, the second pipe 6 and the second flange 7 are connected to prevent the liquid injection hole 11 from being opened all the time when the reboiler 1 does not need to be cleaned, so that the inside of the reboiler 1 is heated to be at a required temperature, impurities fly into when the glycol is heated, and if the second pipe 6 and the second flange 7 are not arranged, the liquid discharge hole 12 is directly plugged, the situation that the plugging cannot be performed or the sealing performance is poor can possibly occur, the plugging surface is a plane after the second pipe 6 and the second flange 7 are arranged, and the sealing performance is better at the moment, as shown in fig. 3.
The first flange 5 is connected with a first blocking member 8 to ensure the tightness of the inside of the reboiler 1, as shown in fig. 2.
The second flange 7 is connected with a second blocking member 9 to ensure the tightness of the inside of the reboiler 1, as shown in fig. 3.
Example 2
A reboiler filter apparatus for easy cleaning as shown in fig. 4, comprising a filter system 10, and further comprising a reboiler structure for easy cleaning as described in embodiment 1, said filter system 10 being connected to said reboiler 1.
The above-described filtration system 10 includes a rectification column 101, a flash tank 102, a plate heat exchanger 103, a glycol filter 104, a glycol pump 105, and a triethylene glycol buffer tank 106, and the shale gas is filtered by the above-described structure.
The upper end of the reboiler 1 is connected with the rectifying column 101, one side of the rectifying column 101 is connected with the flash tank 102 through a pipeline, the flash tank 102 is connected with the glycol filter 104 through a pipeline, the glycol filter 104 is connected with the plate heat exchanger 103 through a pipeline, one end of the plate heat exchanger 103 is connected with the reboiler 1 through a pipeline, and the other end of the plate heat exchanger 103 is connected with the triethylene glycol buffer tank 106 through a pipeline, as shown in fig. 4.
The rectification column 101 is further connected with an absorption tower 2 through a pipeline, one side of the absorption tower 2 is further connected with a glycol pump 105 through a pipeline, and the glycol pump 105 is communicated with the rectification column 101, as shown in fig. 4.
One end of the reboiler fire cylinder 3 is connected with a chimney for discharging waste gas.
The shale gas filtering equipment operates as follows: the ethylene glycol lean solution is contacted with wet natural gas in an absorption tower 2, the ethylene glycol solution after absorbing moisture is called ethylene glycol rich solution, the ethylene glycol rich solution enters a triethylene glycol regeneration and rectification column 101, the ethylene glycol rich solution is heated by column top steam and then enters a flash tank 102, combustible gas dissolved in the ethylene glycol is separated by flash evaporation, the ethylene glycol flows out from the lower part of the flash tank 102, impurities, partial heavy hydrocarbon and the like are filtered by an ethylene glycol filter, the filtered ethylene glycol rich solution enters a heat exchanger 103 (lean-rich solution heat exchanger), the heat exchange and temperature rise are carried out on the ethylene glycol lean solution flowing out from a buffer tank 106 (triethylene glycol buffer tank) at the lower part of a reboiler 1, the heat exchange and temperature rise are carried out on the ethylene glycol lean solution, and the water and a small part of hydrocarbon in the rich glycol are separated out from equipment through the top reflux and bottom reboiling of the rectification column 101 at the upper part of the reboiler 1, the ethylene glycol rich solution is changed into the ethylene glycol lean solution, and the ethylene glycol lean solution enters the absorption tower 2 after being pressurized by an ethylene glycol pump 105, and the water in the wet natural gas is circularly absorbed.
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 (10)
1. The utility model provides a just, abluent reboiler structure, includes reboiler (1) and reboiler fire section of thick bamboo (3), its characterized in that, reboiler fire section of thick bamboo (3) are installed in interior cavity (13) of reboiler (1), annotate liquid hole (11) that are used for right reboiler fire section of thick bamboo (3) are poured into the washing liquid are offered at reboiler (1) top, liquid discharge hole (12) that are used for getting rid of the washing liquid are offered to reboiler (1) bottom, annotate liquid hole (11) and liquid discharge hole (12) all with interior cavity (13) intercommunication.
2. A reboiler structure for easy cleaning according to claim 1, wherein the liquid injection hole (11) and the liquid discharge hole (12) are arranged in a staggered and opposite manner along the longitudinal direction of the reboiler (1).
3. The reboiler structure easy to clean according to claim 2, wherein the upper end of the liquid injection hole (11) is connected with a first pipeline (4), and a first flange plate (5) for connection is arranged above the first pipeline (4).
4. The reboiler structure easy to clean according to claim 2, wherein the lower end of the liquid discharge hole (12) is connected with a second pipeline (6), and the lower end surface of the second pipeline (6) is also connected with a second flange plate (7).
5. A reboiler arrangement for easy cleaning according to claim 3, characterized in that the first flange (5) is connected with a first blocking member (8).
6. A reboiler arrangement for easy cleaning according to claim 4, characterized in that the second flange (7) is connected with a second blocking member (9).
7. A reboiler filter apparatus for easy cleaning comprising a filter system (10), characterized in that it further comprises a reboiler structure for easy cleaning according to any one of claims 1-6, said filter system (10) being connected to said reboiler (1).
8. The easy-to-clean reboiler filter apparatus of claim 7 wherein the filtration system (10) comprises a rectification column (101), a flash tank (102), a plate heat exchanger (103), a glycol filter (104), a glycol pump (105), and a triethylene glycol buffer tank (106).
9. The reboiler filter device convenient to clean according to claim 8, wherein the upper end of the reboiler (1) is connected with the rectifying column (101), one side of the rectifying column (101) is connected with the flash tank (102) through a pipeline, the flash tank (102) is connected with the glycol filter (104) through a pipeline, the glycol filter (104) is connected with the plate heat exchanger (103) through a pipeline, one end of the plate heat exchanger (103) is connected with the reboiler (1) through a pipeline, and the other end of the plate heat exchanger is connected with the triethylene glycol buffer tank (106) through a pipeline.
10. The easy-to-clean reboiler filter apparatus of claim 9, wherein the rectification column (101) is further connected with an absorption column (2) through a pipe, a glycol pump (105) is further connected to one side of the absorption column (2) through a pipe, and the glycol pump (105) is in communication with the rectification column (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666926.5U CN219922056U (en) | 2023-06-28 | 2023-06-28 | Reboiler structure and equipment convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666926.5U CN219922056U (en) | 2023-06-28 | 2023-06-28 | Reboiler structure and equipment convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219922056U true CN219922056U (en) | 2023-10-31 |
Family
ID=88493837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666926.5U Active CN219922056U (en) | 2023-06-28 | 2023-06-28 | Reboiler structure and equipment convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219922056U (en) |
-
2023
- 2023-06-28 CN CN202321666926.5U patent/CN219922056U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |