CN220695915U - Device for dehydrating top-reducing condensed oil - Google Patents
Device for dehydrating top-reducing condensed oil Download PDFInfo
- Publication number
- CN220695915U CN220695915U CN202322308259.XU CN202322308259U CN220695915U CN 220695915 U CN220695915 U CN 220695915U CN 202322308259 U CN202322308259 U CN 202322308259U CN 220695915 U CN220695915 U CN 220695915U
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- electrode
- oil
- condensate
- bare electrode
- liquid distributor
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- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 21
- 230000018044 dehydration Effects 0.000 claims abstract description 14
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 239000000839 emulsion Substances 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000005070 sampling Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 241001391944 Commicarpus scandens Species 0.000 abstract 1
- 230000009471 action Effects 0.000 description 10
- 230000005684 electric field Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000010287 polarization Effects 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005685 electric field effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007762 w/o emulsion Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model discloses a device for dehydrating top-reducing condensed oil, and relates to the technical field of condensed oil recycling. This a device for subtracting top congeals oil dehydration, including inside cavity and both ends open-ended bare electrode, the inside separation bucket that is provided with of bare electrode, the inside insulated electrode that is provided with of separation bucket, bare electrode lower extreme base, the inside transformer that is provided with of base, insulated electrode and transformer electric connection, bare electrode upper end is provided with the inlet, the inside upper end of separation bucket is provided with the liquid distributor, liquid distributor upper end is connected with the inlet, bare electrode and separation bucket right-hand member just are located the liquid distributor lower extreme and are provided with dehydration congeals oil delivery outlet, bare electrode and separation bucket left end downside are provided with the sewage discharge pipe, the sewage discharge pipe all is provided with the valve with dehydration congeals oil delivery outlet inside. The problem that the formation of liquid chains causes local excessive current and the electrode is easy to break down is solved.
Description
Technical Field
The utility model relates to the technical field of condensate oil recycling, in particular to a device for top-reducing condensate oil dehydration.
Background
The condensate oil is a liquid phase of gas (such as hydrogen) which enters a flash tank (or a vapor-liquid separation tank) after being pressurized and cooled by a gas compressor (such as a continuous reforming booster), oil and water in the top-reduction condensate oil are emulsified seriously, oil drops can not be separated from water by a traditional hydrocyclone oil remover, in the use process of the traditional coalescer, two adjacent water drops in the water-in-oil emulsion collide and are polymerized into larger particles when being acted by an electric field force, and the water drops in the whole emulsion are arranged into chains between polar plates under the action of polarization, so that local current is overlarge, the electric field breakdown is easy to be formed by the electrodes, and the polar plates break down to cause equipment to be scrapped.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a device for dewatering top-reducing condensed oil, which solves the problems that in the use process of a traditional coalescer, two adjacent water drops in water-in-oil emulsion mutually collide and are aggregated into larger particles when being acted by an electric field force, the water drops in the whole emulsion are arranged into chains between polar plates under the action of polarization, the formation of the liquid chains causes local excessive current, the electric field breakdown of the electrodes is easy to be formed, and the polar plates break down to cause equipment rejection.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a device for subtracting top congeals oil dehydration, includes inside cavity and both ends open-ended bare electrode, the inside separation bucket that is provided with of bare electrode, the inside insulated electrode that is provided with of separation bucket, bare electrode lower extreme base, the inside transformer that is provided with of base, insulated electrode and transformer electric connection, bare electrode upper end is provided with the inlet, the inside upper end of separation bucket is provided with liquid distributor, liquid distributor upper end is connected with the inlet, bare electrode and separation bucket right-hand member just are located liquid distributor lower extreme and are provided with dehydration congeals oil delivery outlet, bare electrode and separation bucket left end downside are provided with the sewage discharge pipe, the sewage discharge pipe all is provided with the valve with dehydration congeals oil delivery outlet inside.
Preferably, the upper end of the liquid inlet is provided with an emulsion stirring barrel, an emulsion stirring rod is arranged in the emulsion stirring barrel, the upper end of the emulsion stirring barrel is provided with a condensed oil water inlet, and the emulsion stirring rod is driven by a motor.
Preferably, the inside of the dehydrated condensate oil outlet is filled with filter cloth, and the inside of the sewage discharge pipe is provided with a separation filter element.
Preferably, a filter screen is arranged at the opening of the upper end of the condensed oil water inlet.
Preferably, a sampling port is arranged at the lower side of the right end of the dehydrated condensate oil outlet, a valve is arranged in the sampling port, and a hydraulic gauge is arranged at the upper side of the right end of the dehydrated condensate oil outlet.
Preferably, the outer surface of the insulated electrode is wrapped with polytetrafluoroethylene coating.
(III) beneficial effects
The utility model provides a device for dehydrating top-reducing condensate. The beneficial effects are as follows:
according to the device for dehydrating the top-reducing condensed oil, the barrier plate is added in the bare polar plate, and when water drops in the emulsion are arranged into chains between polar plates under the action of polarization, accumulated electric power can be consumed in the barrier plate, so that the bare polar plate is effectively prevented from being damaged by equipment caused by breakdown.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an isometric view of the present utility model;
FIG. 3 is a full section isometric view of the present utility model;
fig. 4 is a full cross-sectional view of the present utility model.
In the figure: 1. a bare electrode; 2. a barrier barrel; 3. an insulated electrode; 4. a base; 5. a liquid inlet; 6. a liquid distributor; 7. a dehydrated condensate outlet; 8. a sewage discharge pipe; 9. emulsion stirring barrel; 10. emulsion stirring rod; 11. a condensed oil water inlet; 21. a filter screen; 22. a sampling port; 23. and a hydraulic gauge.
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. 1-4, the present utility model provides a technical solution: the utility model provides a device for subtracting top condensate dehydration, includes inside cavity and both ends open-ended bare electrode 1, the inside separation bucket 2 that is provided with of bare electrode 1, the inside insulated electrode 3 that is provided with of separation bucket 2, bare electrode 1 lower extreme base 4, the inside transformer that is provided with of base 4, insulated electrode 3 and transformer electric connection, bare electrode 1 upper end is provided with inlet 5, the inside upper end of separation bucket 2 is provided with liquid distributor 6, liquid distributor 6 upper end is connected with inlet 5, bare electrode 1 and separation bucket 2 right-hand member just are located liquid distributor 6 lower extreme and are provided with dehydration condensate delivery outlet 7, bare electrode 1 and separation bucket 2 left end downside are provided with sewage discharge pipe 8, sewage discharge pipe 8 and dehydration condensate delivery outlet 7 inside all are provided with the valve.
During operation, the water-carrying condensate oil is added into the liquid inlet 5, the water-carrying condensate oil is uniformly sprayed into the blocking barrel 2 through the liquid distributor 6, the insulating electrode 3 and the bare electrode 1 are started, as the dielectric constant of water is far higher than that of oil, when a high-strength electric field is externally applied, the oil can be regarded as insulating medium, water drops dispersed in the oil are polarized under the action of the electric field force, the surface of the liquid drops is unevenly acted by the electric field force, the stronger and more obvious electric field effect can generate tensile deformation along the direction of a power line, the adjacent water drops collide and coalesce, the water drops of small particles are combined into large water drops so as to be settled and separated, the water drops in the top-reducing condensate oil dehydration device are added into a blocking plate 2 in the bare electrode plate 1, when the water drops in the emulsion are arrayed into chains between the electrode plates under the action of polarization, the accumulated electric power can be consumed in the blocking plate 2, the bare electrode 1 is effectively prevented from being broken down, the base 4 is grounded and connected with the bare electrode 1, the occurrence of errors can be prevented, the voltage between the insulating electrode 3 and the bare electrode 1 is changed through the electric field effect, the electric field can be controlled, the adjacent water drops can be deformed, the water drops can be collided between the adjacent water drops, the water drops can be further coalesced, the water drops are combined into large water drops, and the water drops can be dehydrated, and condensed and discharged by the water in the water valve 7 through the electric apparatus, after the electric water valve 7 is required to be separated, and condensed by the water valve, and the water valve is respectively, and condensed by the water valve, and condensed by the water.
Referring to fig. 1-4, the present utility model provides a technical solution: the upper end of the liquid inlet 5 is provided with an emulsion stirring barrel 9, an emulsion stirring rod 10 is arranged inside the emulsion stirring barrel 9, the upper end of the emulsion stirring barrel 9 is provided with a condensed oil water inlet 11, and the emulsion stirring rod 10 is driven by a motor.
During operation, the condensed oil with water is added into the condensed oil inlet 11, the emulsion stirring rod 9 is started to stir the emulsion fully, so that water drops can be uniformly mixed to avoid the situation that the water drops are arranged into chains between polar plates under the action of polarization as much as possible, and the stirred condensed oil with water enters the baffle plate 2 through the liquid inlet 5.
Referring to fig. 1-4, the present utility model provides a technical solution: the inside of the dehydrated condensate oil outlet 7 is filled with filter cloth, and the inside of the sewage discharge pipe 8 is provided with a separation filter element.
During operation, the filter cloth can isolate some water and place sewage in the outside and flow out through the dehydration condensation oil delivery outlet 7, and the separation filter core can absorb some condensation oil, prevents that condensation oil from discharging through the sewage discharge pipe 8.
Referring to fig. 1-3, the present utility model provides a technical solution: a filter screen 21 is arranged at the opening of the upper end of the condensed oil water inlet 11.
When the emulsion stirring barrel 9 is added with the condensed oil with water in operation, the filter screen 21 arranged at the opening of the upper end of the condensed oil water inlet 11 can effectively prevent some solids from entering the interior and affecting the internal electric field.
Referring to fig. 1-4, the present utility model provides a technical solution: the lower side of the right end of the dehydrated condensate oil output port 7 is provided with a sampling port 22, a valve is arranged in the sampling port 22, and the upper side of the right end of the dehydrated condensate oil output port 7 is provided with a hydraulic gauge 23.
During operation, when accomplishing oil-water separation and discharging, can take a sample through sampling port 22, examine the condensate oil that separates, and the upper side of dehydration condensate oil delivery outlet 7 right-hand member is provided with hydraulic gauge 23, can adjust machine operation through hydraulic gauge 23.
Referring to fig. 1-4, the present utility model provides a technical solution: the outer surface of the insulated electrode 3 is wrapped with polytetrafluoroethylene coating.
During operation, polytetrafluoroethylene is an excellent high-molecular polymer material, has the characteristics of acid resistance, corrosion resistance and difficult adhesion with greasy dirt, prevents the insulated electrode 3 from being contacted with condensed oil with water, and can prevent the greasy dirt from adhering on the insulated electrode.
In summary, the device for dewatering the top-reducing condensate is provided with the baffle plate 2 inside the bare polar plate 1, and when water drops inside the emulsion are arranged into chains between polar plates under the action of polarization, accumulated electric power can be consumed by the baffle plate 2, so that the bare polar plate 1 is effectively prevented from being damaged by equipment caused by breakdown.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 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 (6)
1. The utility model provides a device for subtracting top condensate oil dehydration, includes inside cavity and both ends open-ended bare electrode (1), its characterized in that: the novel water heater is characterized in that a blocking barrel (2) is arranged inside the blocking barrel (1), an insulating electrode (3) is arranged inside the blocking barrel (2), a base (4) is arranged at the lower end of the naked electrode (1), a transformer is arranged inside the base (4), the insulating electrode (3) is electrically connected with the transformer, a liquid inlet (5) is formed in the upper end of the naked electrode (1), a liquid distributor (6) is arranged at the upper end inside the blocking barrel (2), the upper end of the liquid distributor (6) is connected with the liquid inlet (5), a dehydrated condensate outlet (7) is formed in the right end of the naked electrode (1) and the lower end of the liquid distributor (6), and a sewage discharge pipe (8) is arranged at the lower side of the left end of the naked electrode (1) and the left end of the blocking barrel (2) and is provided with a valve.
2. A device for de-watering of reduced overhead condensate as claimed in claim 1, wherein: the novel emulsion stirring device is characterized in that an emulsion stirring barrel (9) is arranged at the upper end of the liquid inlet (5), an emulsion stirring rod (10) is arranged inside the emulsion stirring barrel (9), a condensed oil water inlet (11) is formed in the upper end of the emulsion stirring barrel (9), and the emulsion stirring rod (10) is driven by a motor.
3. A device for de-watering of reduced overhead condensate as claimed in claim 1, wherein: the inside of the dehydrated condensate oil outlet (7) is filled with filter cloth, and the inside of the sewage discharge pipe (8) is provided with a separation filter element.
4. A device for de-watering of reduced overhead condensate as claimed in claim 2, wherein: a filter screen (21) is arranged at the opening of the upper end of the condensed oil water inlet (11).
5. A device for de-watering of reduced overhead condensate as claimed in claim 1, wherein: the lower side of the right end of the dehydrated condensate oil outlet (7) is provided with a sampling port (22), a valve is arranged in the sampling port (22), and the upper side of the right end of the dehydrated condensate oil outlet (7) is provided with a hydraulic gauge (23).
6. A device for de-watering of reduced overhead condensate as claimed in claim 1, wherein: the outer surface of the insulated electrode (3) is wrapped with polytetrafluoroethylene coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322308259.XU CN220695915U (en) | 2023-08-28 | 2023-08-28 | Device for dehydrating top-reducing condensed oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322308259.XU CN220695915U (en) | 2023-08-28 | 2023-08-28 | Device for dehydrating top-reducing condensed oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220695915U true CN220695915U (en) | 2024-04-02 |
Family
ID=90449799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322308259.XU Active CN220695915U (en) | 2023-08-28 | 2023-08-28 | Device for dehydrating top-reducing condensed oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220695915U (en) |
-
2023
- 2023-08-28 CN CN202322308259.XU patent/CN220695915U/en active Active
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