CN107143835A - Fracturing fluid recovery (backflow) liquid evaporator - Google Patents
Fracturing fluid recovery (backflow) liquid evaporator Download PDFInfo
- Publication number
- CN107143835A CN107143835A CN201710517863.XA CN201710517863A CN107143835A CN 107143835 A CN107143835 A CN 107143835A CN 201710517863 A CN201710517863 A CN 201710517863A CN 107143835 A CN107143835 A CN 107143835A
- Authority
- CN
- China
- Prior art keywords
- seating nipple
- distribution plate
- main seating
- gas distribution
- backflow
- Prior art date
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/22—Methods of steam generation characterised by form of heating method using combustion under pressure substantially exceeding atmospheric pressure
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of fracturing fluid recovery (backflow) liquid evaporator, it includes pedestal, gas distribution plate and main seating nipple are provided with the pedestal, the upper end cover of the gas distribution plate is provided with nozzles, blast pipe and Gas Pipe are provided with the side wall of the gas distribution plate, sparge pipe is provided with above the gas distribution plate, the lower end of the main seating nipple, which is covered on the top of the gas distribution plate, the outer wall of the main seating nipple, is provided with temperature-reducing coil.The nozzles uniformly at intervals, spray orifice are arranged at intervals with the temperature-reducing coil, will be returned discharge opeing and are sprayed onto on the outer wall of the main seating nipple.The present invention will return discharge opeing and inject directly on above flame, and flame is directly contacted with returning discharge opeing, can reach the purpose of quick heating and rapid evaporation, efficiency high.
Description
Technical field：
Discharge opeing processing equipment is returned the present invention relates to one kind, more particularly to a kind of fracturing fluid recovery (backflow) liquid evaporator.
Background technology：
Many water are needed during kill-job in oil field, also need to be evaporated processing after once water conservancy, current vaporising device is all
The water in open-top receptacle is toasted by combustion gas, water is progressively evaporated, the purpose of processing water has been reached, this method efficiency is low, operation
Cost is high, is unfavorable for promotion and implementation.
The content of the invention：
The technical problems to be solved by the invention are：Overcoming the deficiencies in the prior art, there is provided a kind of reasonable in design, evaporation effect
Good, operating efficiency height and the fracturing fluid recovery (backflow) liquid evaporator of convenient manipulation.
The technical scheme is that：
Gas distribution plate and main seating nipple, the distribution are provided with a kind of fracturing fluid recovery (backflow) liquid evaporator, including pedestal, the pedestal
The upper end cover of disk is provided with nozzles, the side wall of the gas distribution plate and is provided with blast pipe and Gas Pipe, the top of the gas distribution plate
Sparge pipe is provided with, the lower end of the main seating nipple, which is covered on the top of the gas distribution plate, the outer wall of the main seating nipple, to be set
There is temperature-reducing coil.
The nozzles uniformly at intervals, spray orifice are arranged at intervals with the temperature-reducing coil, will be returned discharge opeing and are sprayed onto the main work
On the outer wall of cylinder.
The bottom of the main seating nipple is provided with secondary air channel, is provided between the middle part of the main seating nipple and the pedestal
Inclined support bar, the inclined support bar is two or more and is uniformly distributed along the circumference.
The upper end of the main seating nipple is provided with hanger, and the hanger is two and is uniformly distributed along the circumference, the blast pipe and
Gas Pipe is merged together, and is entered along the inner chamber tangent line of the gas distribution plate.
The beneficial effects of the invention are as follows：
1. the present invention injects directly on oil field water above flame, flame is directly contacted with returning discharge opeing, can reach quick heating
With the purpose of rapid evaporation, efficiency high.
2. the present invention is provided with numerous boccas, improves flame and return the contact area of discharge opeing, accelerate evaporation rate, separately
Outside, secondary air channel is set in the bottom of main seating nipple, improves the combustion rate of combustion gas, reduce cost.
3rd, the present invention main seating nipple upper end set temperature-reducing coil, and temperature-reducing coil can to main seating nipple appearance
Face is sprayed water, and can reduce the temperature of main seating nipple, a part can be made to return discharge opeing again and evaporated.
4th, blast pipe of the present invention and Gas Pipe are merged together, and are entered along the inner chamber tangent line of gas distribution plate, form rotation
Stream, improves combustion efficiency, in addition, being provided with inclined support bar between main seating nipple and pedestal, improves bulk strength.
5th, reasonable in design, evaporation effect of the invention is good, operating efficiency is high and conveniently manipulates, it is easy to promotion and implementation, with good
Good economic benefit.
Brief description of the drawings：
Fig. 1 is the structural representation of fracturing fluid recovery (backflow) liquid evaporator；
Fig. 2 is the structural representation of gas distribution plate in Fig. 1；
Fig. 3 is the top view of gas distribution plate in Fig. 2.
Embodiment：
Embodiment：Referring to Fig. 1-Fig. 3, in figure, 1- pedestals, 2- gas distribution plates, the main seating nipples of 3-, 4- combustion tubes, 5- temperature-reducing coils, 6-
Inclined support bar, 7- secondary air channels, 8- nozzles, 9- upper end covers, 10- blast pipes, 11- Gas Pipes, 12- sparge pipes.
Fracturing fluid recovery (backflow) liquid evaporator includes pedestal 1, wherein：Gas distribution plate 2 and main seating nipple 3, distribution are provided with pedestal 1
The upper end cover 9 of disk 2 is provided with nozzles 8, the side wall of gas distribution plate 2 and is provided with blast pipe 10 and Gas Pipe 11, the top of gas distribution plate 2
Sparge pipe 12 is provided with, the lower end of main seating nipple 3, which is covered on the top of gas distribution plate 2, the outer wall of main seating nipple 3, is provided with cooling plate
Pipe 5.
Preferably, the quantity of nozzles 8 is a lot, and uniformly at intervals, spray orifice is arranged at intervals with temperature-reducing coil 5, by the row of returning
Liquid is sprayed onto on the outer wall of main seating nipple 3.The bottom of main seating nipple 3 is provided with secondary air channel 7, can supplement air, improves combustion rate,
Inclined support bar 6 is provided between the middle part of main seating nipple 3 and pedestal 1, inclined support bar 6 is two or more and is uniformly distributed along the circumference, with
Improve bulk strength.
The upper end of main seating nipple 3 is provided with hanger, and hanger is two and is uniformly distributed along the circumference, and is easy to Integral lifting, blast pipe
10 and Gas Pipe 11 merge together, and enter along the inner chamber tangent line of gas distribution plate 2.
During work, water inlet pipe 12 and temperature-reducing coil 5 are connected with fracturing fluid recovery (backflow) liquid, and air and combustion gas pass through blast pipe 10
Enter orchestration disk 2 with Gas Pipe 11, then, flame sprays point from nozzles 8, the numerous flames of formation, be provided with water inlet pipe 12 many
Individual shower nozzle, fracturing fluid recovery (backflow) liquid is ejected into the inwall of main seating nipple 3 and inner chamber, and then direct and flame contact, quick to add
Heat is simultaneously evaporated, during the gas of evaporation is discharged into air from the upper end of main seating nipple 3.The baking and steam of main seating nipple 3 in flame
Under heating, problem rise, the nozzle now set on temperature-reducing coil 5 returns discharge opeing to spray fracturing fluid on main seating nipple 3, and both cool master
Seating nipple 3, evaporates a part of fracturing fluid recovery (backflow) liquid, achieves many things at one stroke again.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, it is all
It is any simple modification, equivalent variations and the modification made according to the technical spirit of the present invention to above example, still falls within
In the range of technical solution of the present invention.
Claims (4)
1. a kind of fracturing fluid recovery (backflow) liquid evaporator, including pedestal, it is characterized in that：Gas distribution plate and main work are provided with the pedestal
Cylinder, the upper end cover of the gas distribution plate, which is provided with nozzles, the side wall of the gas distribution plate, is provided with blast pipe and Gas Pipe, described to match somebody with somebody
Sparge pipe is provided with above gas disk, the lower end of the main seating nipple covers on the top of the gas distribution plate, the main seating nipple
Temperature-reducing coil is provided with outer wall.
2. fracturing fluid recovery (backflow) liquid evaporator according to claim 1, it is characterized in that：The nozzles uniformly at intervals, the drop
Spray orifice is arranged at intervals with Winchester disk pipe, discharge opeing will be returned and be sprayed onto on the outer wall of the main seating nipple.
3. fracturing fluid recovery (backflow) liquid evaporator according to claim 1, it is characterized in that：The bottom of the main seating nipple is provided with
Secondary air channel, is provided with inclined support bar between the middle part of the main seating nipple and the pedestal, the inclined support bar is two or more
And be uniformly distributed along the circumference.
4. fracturing fluid recovery (backflow) liquid evaporator according to claim 1, it is characterized in that：The upper end of the main seating nipple is provided with
Hanger, the hanger is two and to be uniformly distributed along the circumference, and the blast pipe and Gas Pipe are merged together, and along the distribution
The inner chamber tangent line of disk enters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517863.XA CN107143835A (en) | 2017-06-29 | 2017-06-29 | Fracturing fluid recovery (backflow) liquid evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517863.XA CN107143835A (en) | 2017-06-29 | 2017-06-29 | Fracturing fluid recovery (backflow) liquid evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143835A true CN107143835A (en) | 2017-09-08 |
Family
ID=59785868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517863.XA Pending CN107143835A (en) | 2017-06-29 | 2017-06-29 | Fracturing fluid recovery (backflow) liquid evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143835A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1475392A (en) * | 1973-05-14 | 1977-06-01 | Bertrams Ag Hch | Process and apparatus for purifying an effluent |
| CN200989579Y (en) * | 2006-11-28 | 2007-12-12 | 唐艺峰 | Kitchen energy-saving steam generator |
| WO2009096370A1 (en) * | 2008-01-28 | 2009-08-06 | Katsumi Iida | Evaporating apparatus |
| CN201390657Y (en) * | 2009-04-10 | 2010-01-27 | 青岛东方铁塔股份有限公司 | Sewage treatment equipment for zinc plating production line |
| US20110168646A1 (en) * | 2010-01-12 | 2011-07-14 | James Tafoya | Land Based and Pontoon Based Forced Air Thermal Evaporator |
| CN102351260A (en) * | 2011-07-07 | 2012-02-15 | 大连理工大学 | Equipment and method for treating severe sewage by using high pressure burning and evaporation in water |
| CN203515537U (en) * | 2013-09-17 | 2014-04-02 | 中国石油集团西部钻探工程有限公司 | Gas well fracturing fluid blowout and flowback ignition device |
| CN204474357U (en) * | 2014-12-30 | 2015-07-15 | 云南民族大学 | A kind of photovoltaic spray evaporation water-purification plant |
| CN106110687A (en) * | 2016-08-31 | 2016-11-16 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | A kind of gas well fracturing returns discharge opeing burning vaporising device |
| CN206846675U (en) * | 2017-06-29 | 2018-01-05 | 濮阳市华凌石油机械化工有限公司 | Fracturing fluid recovery (backflow) liquid evaporator |
-
2017
- 2017-06-29 CN CN201710517863.XA patent/CN107143835A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1475392A (en) * | 1973-05-14 | 1977-06-01 | Bertrams Ag Hch | Process and apparatus for purifying an effluent |
| CN200989579Y (en) * | 2006-11-28 | 2007-12-12 | 唐艺峰 | Kitchen energy-saving steam generator |
| WO2009096370A1 (en) * | 2008-01-28 | 2009-08-06 | Katsumi Iida | Evaporating apparatus |
| CN201390657Y (en) * | 2009-04-10 | 2010-01-27 | 青岛东方铁塔股份有限公司 | Sewage treatment equipment for zinc plating production line |
| US20110168646A1 (en) * | 2010-01-12 | 2011-07-14 | James Tafoya | Land Based and Pontoon Based Forced Air Thermal Evaporator |
| CN102351260A (en) * | 2011-07-07 | 2012-02-15 | 大连理工大学 | Equipment and method for treating severe sewage by using high pressure burning and evaporation in water |
| CN203515537U (en) * | 2013-09-17 | 2014-04-02 | 中国石油集团西部钻探工程有限公司 | Gas well fracturing fluid blowout and flowback ignition device |
| CN204474357U (en) * | 2014-12-30 | 2015-07-15 | 云南民族大学 | A kind of photovoltaic spray evaporation water-purification plant |
| CN106110687A (en) * | 2016-08-31 | 2016-11-16 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | A kind of gas well fracturing returns discharge opeing burning vaporising device |
| CN206846675U (en) * | 2017-06-29 | 2018-01-05 | 濮阳市华凌石油机械化工有限公司 | Fracturing fluid recovery (backflow) liquid evaporator |
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