CN210187176U - Energy-saving device for preparing crude oil demulsifier - Google Patents
Energy-saving device for preparing crude oil demulsifier Download PDFInfo
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- CN210187176U CN210187176U CN201920278076.9U CN201920278076U CN210187176U CN 210187176 U CN210187176 U CN 210187176U CN 201920278076 U CN201920278076 U CN 201920278076U CN 210187176 U CN210187176 U CN 210187176U
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- Prior art keywords
- circulating
- water tank
- crude oil
- pipe
- liquid
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- 239000010779 crude oil Substances 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 238000004321 preservation Methods 0.000 claims abstract description 18
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000008236 heating water Substances 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000002194 synthesizing Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model discloses an economizer that crude oil demulsifier preparation was used, which comprises a housin, the inside fixed mounting of casing has reation kettle, the constant temperature liquid layer has been seted up between casing and the reation kettle, reation kettle's inside fixed mounting has the agitator, the upper end fixedly connected with fan blade of agitator, the lower extreme fixed mounting of casing has the support frame, the inside wall of circulation liquid case is equipped with the heat preservation, the circulation liquid case passes through circulating pipe drain pipe and returns liquid case intercommunication, the lower extreme intercommunication of circulating pipe drain pipe and circulation liquid case is passed through to the multistage heating liquid case. An economizer that crude oil demulsifier preparation was used, be equipped with multistage heating liquid case, fan blade and liquid return case, the heat preservation liquid that can keep a plurality of temperatures makes the constant temperature of being convenient for control reation kettle to can use the use of wind energy reduction energy, can also retrieve the further energy saving of reation kettle surplus heat, bring better use prospect.
Description
Technical Field
The utility model relates to a crude oil exploitation device field, in particular to economizer that crude oil demulsifier preparation was used.
Background
The demulsifier is a nonionic surfactant used for dehydration, is used for removing water from crude oil and heavy oil to ensure that the water content meets the requirement, can reduce the viscosity of the crude oil in an oil well and prevent the oil well from being blocked, needs a reaction kettle in the production process and maintains certain temperature and pressure, and has simple structure and convenient operation; there is certain drawback current reation kettle when using, at first, in the use, different reaction temperature need be maintained in the different production stages, current reation kettle passes through the electrical heating, the heating needs the certain time, it is sensitive inadequately, certain inconvenience has, secondly, current reation kettle uses electric power stirring, it is not energy-conserving enough, certain adverse effect has, in addition, when in the use, the surplus heat of reation kettle after the production is wasted, cause the waste, certain unfavorable has, certain adverse effect has been brought for people's use, for this, we provide an economizer that crude oil demulsifier prepared.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an economizer that crude oil demulsifier preparation was used can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an economizer that crude oil demulsifier preparation used, includes the casing, the inside fixed mounting of casing has reation kettle, the heat preservation water layer has been seted up between casing and the reation kettle, reation kettle's inside fixed mounting has the agitator, the upper end fixedly connected with fan blade of agitator, the lower extreme fixed mounting of casing has the support frame, one side fixed mounting of casing has the circulation liquid case, the inside fixed mounting of circulation liquid case has multistage heating water tank and return water case, and the return water case is located one side of multistage heating water tank, the inside wall of circulation liquid case is equipped with the heat preservation, the circulation liquid case passes through circulating pipe outlet pipe and return water case intercommunication, the lower extreme intercommunication of multistage heating water tank through circulating pipe outlet pipe and circulation liquid case, the middle part fixed mounting of circulating pipe outlet pipe has circulating water pump.
The reagent is uniformly stirred by the stirrer and is generated in the reaction kettle.
The water outlet pipe of the circulating pipe, the water outlet pipe of the circulating pipe and the heat preservation water layer are arranged to be a circulating liquid circulating system, and the inside of the reaction kettle is kept at a constant temperature when circulating liquid flows.
The heat preservation layer reduces the loss of temperature in the circulating liquid box, and the use of energy is saved.
Preferably, the outer side wall of the stirrer is fixedly provided with a stirring blade.
Preferably, the circulating liquid incasement fixed mounting has three multistage heating water tank, multistage heating water tank all communicates with the return water tank, the circulating liquid case is the sealed tank body, the inside wall of circulating liquid case is equipped with the heat preservation.
Preferably, four branch pipes are arranged at the upper end of the liquid outlet pipe of the circulating pipe, and the liquid outlet pipe of the circulating pipe is respectively communicated with the multi-stage heating water tank and the water return tank of the water outlet pipe of the circulating pipe through the circulating liquid tank and the branch pipes.
Preferably, the water outlet pipe of the circulating pipe is communicated with the liquid outlet pipe of the circulating pipe through a heat-preservation water layer.
Preferably, the lower end of the reaction kettle is provided with a discharge port, and the outer side wall of the discharge port is sealed with the shell.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the energy-saving device for preparing the crude oil demulsifier, the multistage heating water tanks are arranged, when the energy-saving device is used, the multistage heating water tanks are heated, so that the temperature in each multistage heating water tank is distributed in a step shape, when the temperature in a reaction kettle needs to be changed, the electronic valves are controlled between the multistage heating water tanks to be communicated with the multistage heating water tanks with corresponding temperatures, so that the water in the multistage heating water tanks circulates in a heat insulation water layer, a circulating pipe water outlet pipe and a circulating pipe water outlet pipe, the temperature in the reaction kettle reaches the required temperature, the temperature is adjusted more conveniently, and the temperature is controlled more accurately and rapidly; through the arranged fan blades, when the reaction kettle is used, the fan blades rotate under the action of wind, the stirrer is driven to rotate by the rotation of the fan blades, the upper stirring fan blades of the stirrer are driven, and the solution in the reaction kettle is uniformly stirred; the setting of return water tank, after the emulsion breaking liquid synthesis finishes and takes out in reation kettle, the control electronic valve, make the lower liquid of temperature get into the circulation of circulating pipe outlet pipe, circulating pipe outlet pipe and heat preservation water layer in the return water tank, absorb reation kettle's residual heat, make liquid preheat, less liquid heats the time that needs, the energy has further been saved, be favorable to people to use, whole economizer that crude oil demulsifier preparation used simple structure, and convenient operation, the effect of using is better for traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the energy-saving device for preparing the crude oil demulsifier of the present invention.
Fig. 2 is an enlarged view of the agitator 1 in fig. 1 of the energy-saving device for preparing the crude oil demulsifier of the present invention.
Fig. 3 is a top view of the circulation tank 4 in fig. 1 of the energy-saving device for preparing crude oil demulsifier of the present invention.
Fig. 4 is a schematic diagram of a branch pipe connecting a liquid outlet pipe 8 of a circulating pipe and a circulating liquid tank 4 in fig. 2 of the energy-saving device for preparing the crude oil demulsifier of the present invention.
In the figure: 1. a stirrer; 2. a reaction kettle; 3. a water outlet pipe of the circulating pipe; 4. a circulating liquid tank; 5. a multi-stage heating water tank; 6. returning to a water tank; 7. a heat-insulating layer; 8. a water outlet pipe of the circulating pipe; 9. a water circulating pump; 10. insulating the water layer; 11. a housing; 12. a support frame; 13. a fan blade.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, an energy saving device for preparing a crude oil demulsifier comprises a housing 11, a reaction kettle 2 is fixedly installed inside the housing 11, a heat preservation water layer 10 is arranged between the housing 11 and the reaction kettle 2, a stirrer 1 is fixedly installed inside the reaction kettle 2, a fan blade 13 is fixedly connected to the upper end of the stirrer 1, a support frame 12 is fixedly installed at the lower end of the housing 11, a circulating liquid tank 4 is fixedly installed at one side of the housing 11, a multi-stage heating water tank 5 and a return water tank 6 are fixedly installed inside the circulating liquid tank 4, the return water tank 6 is located at one side of the multi-stage heating water tank 5, a heat preservation layer 7 is arranged on the inner side wall of the circulating liquid tank 4, the circulating liquid tank 4 is communicated with the return water tank 6 through a circulating pipe outlet 3, the multi-stage heating water tank 5 is communicated with the lower end of the circulating liquid, and a circulating water pump 9 is fixedly arranged in the middle of the circulating pipe liquid outlet pipe 8.
Preferably, the outer side wall of the stirrer 1 is fixedly provided with a stirring blade, the stirrer 1 is driven by the fan blade 13 to rotate, and the stirring blade is further driven to rotate to stir the solution, so that the solution is uniformly mixed; three multi-stage heating water tanks 5 are fixedly mounted in the circulating liquid tank 4, the multi-stage heating water tanks 5 are all communicated with a water return tank 6, the circulating liquid tank 4 is a sealed tank body, heat insulation layers are arranged on the inner side walls of the circulating liquid tank 4, heating pipes are fixedly mounted in the three multi-stage heating water tanks 5, different temperatures are maintained in the three multi-stage heating water tanks 5 when the three multi-stage heating water tanks are heated through the heating pipes, and when the circulating liquid circulating device is used, the electronic valves are controlled to lead out circulating liquid from the corresponding multi-stage heating water tanks 5 according to needs, so that the temperature control is simpler and faster, the heat insulation layers of the circulating liquid tank 4 reduce the loss of; the upper end of the circulating pipe liquid outlet pipe 8 is provided with four branch pipes, the circulating pipe liquid outlet pipe 8 is respectively communicated with 3 multistage heating water tanks 5 and a water return tank 6 of the circulating pipe water outlet pipe through a circulating liquid tank 4 and the branch pipes, circulating liquid is controlled to flow into the circulating pipe liquid outlet pipe 8 from the branch pipes through a control electronic valve, control is facilitated, the circulating pipe water outlet pipe 3 is communicated with the circulating pipe liquid outlet pipe 8 through a heat preservation water layer 10, and the circulating pipe water outlet pipe 3, the circulating pipe liquid outlet pipe 8 and the heat preservation water layer 10 form a circulating system; the lower extreme of reation kettle 2 is seted up the discharge gate, the lateral wall of discharge gate is sealed with casing 11, and the broken emulsion that prepares is discharged from the discharge gate, and the discharge gate is sealed avoids the circulation liquid to leak outward.
It should be noted that, the utility model relates to an energy saving device for preparing crude oil demulsifier, when in use, the reagent is added into the reaction kettle 2 in proportion, the reaction kettle 2 is closed, the pressure and the temperature in the reaction kettle 2 are controlled, the multistage heating water tanks 5 are heated to ensure that the temperature in each multistage heating water tank 5 is in ladder distribution, when the temperature in the reaction kettle 2 needs to be changed, the electronic valve is controlled to be communicated with the multistage heating water tanks 5 with corresponding temperatures, the water in the multistage heating water tanks 5 circulates in the heat insulation water layer 10, the circulating pipe outlet pipe 3 and the circulating pipe outlet pipe 8, the temperature in the reaction kettle 2 reaches the required temperature, the temperature is adjusted more conveniently and more accurately, when in use, the fan blade 13 rotates under the action of wind, the fan blade 13 rotates to drive the stirrer 1 to rotate, the upper stirring fan blade of the stirrer 1 is driven, with the solution stirring in reation kettle 2, compare with prior art, need not the motor, the more energy saving, after the breakdown of emulsion liquid synthesis finishes and takes out in reation kettle, control electronic valve makes the circulation that the lower liquid of temperature got into circulating pipe outlet pipe 3, circulating pipe drain pipe 8 and heat preservation water layer 10 in return water tank 6, absorbs reation kettle's residual heat, makes liquid preheat, and less liquid heating needs the time, has further saved the energy.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An economizer that crude oil demulsifier preparation was used, includes casing (11), its characterized in that: the device comprises a shell (11), a reaction kettle (2) is fixedly arranged in the shell (11), a heat preservation water layer (10) is arranged between the shell (11) and the reaction kettle (2), a stirrer (1) is fixedly arranged in the reaction kettle (2), fan blades (13) are fixedly connected to the upper end of the stirrer (1), a support frame (12) is fixedly arranged at the lower end of the shell (11), a circulating liquid tank (4) is fixedly arranged on one side of the shell (11), a multi-stage heating water tank (5) and a return water tank (6) are fixedly arranged in the circulating liquid tank (4), the return water tank (6) is arranged on one side of the multi-stage heating water tank (5), a heat preservation layer (7) is arranged on the inner side wall of the circulating liquid tank (4), the circulating liquid tank (4) is communicated with the return water tank (6) through a circulating pipe (3), and the multi-stage heating water tank (5) is communicated with the lower end of the circulating liquid tank (4, and a circulating water pump (9) is fixedly arranged in the middle of the circulating pipe liquid outlet pipe (8).
2. The energy-saving device for preparing the crude oil demulsifier according to claim 1, wherein: and the outer side wall of the stirrer (1) is fixedly provided with a stirring blade.
3. The energy-saving device for preparing the crude oil demulsifier according to claim 1, wherein: fixed mounting has three multi-stage heating water tank (5) in circulation liquid case (4), multi-stage heating water tank (5) all communicate with return water tank (6), circulation liquid case (4) are the sealed tank body, the inside wall of circulation liquid case (4) is equipped with the heat preservation.
4. The energy-saving device for preparing the crude oil demulsifier according to claim 1, wherein: the upper end of circulating pipe drain pipe (8) is equipped with four branch pipes, circulating pipe drain pipe (8) pass through circulating liquid case (4) and branch pipe respectively with circulating pipe outlet pipe (3) multistage heating water tank (5) and return water tank (6) intercommunication.
5. The energy-saving device for preparing the crude oil demulsifier according to claim 1, wherein: the water outlet pipe (3) of the circulating pipe is communicated with the liquid outlet pipe (8) of the circulating pipe through a heat-preservation water layer (10).
6. The energy-saving device for preparing the crude oil demulsifier according to claim 1, wherein: the lower end of the reaction kettle (2) is provided with a discharge port, and the outer side wall of the discharge port is sealed with the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278076.9U CN210187176U (en) | 2019-03-05 | 2019-03-05 | Energy-saving device for preparing crude oil demulsifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278076.9U CN210187176U (en) | 2019-03-05 | 2019-03-05 | Energy-saving device for preparing crude oil demulsifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210187176U true CN210187176U (en) | 2020-03-27 |
Family
ID=69880651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920278076.9U Expired - Fee Related CN210187176U (en) | 2019-03-05 | 2019-03-05 | Energy-saving device for preparing crude oil demulsifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210187176U (en) |
-
2019
- 2019-03-05 CN CN201920278076.9U patent/CN210187176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20210305 |