CN206127218U - Shale oil recovery standpipe cooler - Google Patents
Shale oil recovery standpipe cooler Download PDFInfo
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- CN206127218U CN206127218U CN201621116459.9U CN201621116459U CN206127218U CN 206127218 U CN206127218 U CN 206127218U CN 201621116459 U CN201621116459 U CN 201621116459U CN 206127218 U CN206127218 U CN 206127218U
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Abstract
Shale oil recovery standpipe cooler belongs to vapor recovery system cooler technical field, including casing, oil gas entry, cooling tube, cooled partition, cooling water inlet, coolant outlet, mist eliminator, oil gas export and shale oil export. The utility model discloses on can be used to coal industry and petrochemical's oily recovery system, be a high efficiency oil reclaiming equipment, use with cold water tower is supporting that the cooling water yield is mated with the cooling gas volume, the controlled temperature is more than the oil setting temperature when using, and the temperature range is generally between 35 DEG C ~45 DEG C. Oil gas top -down walks intraductally, and the outside of tubes is walked from bottom to top to the cooling water, reverse heat transfer, and cooling oil gas is even, and the resistance is little, has gaseous washing function. Be equipped with the mist eliminator in cooler oil gas exit, reduce gaseous carrying oil. Improved the output of shale oil, reduced atmospheric pollution. The cooling of adoption clear water to circulated use does not produce sewage, protection on -site environment.
Description
Technical field
This utility model belongs to petroleum vapor recovery cooler technical field, especially relates to a kind of shale oil recovery vertical tube cold
But device.
Background technology
In Chinese tradition oil shale oil-refining enterprise, typically directly cooled down using Water spray, substantial amounts of sewage formed after cooling,
And, during effluent cycle, oil can not all be separated, and cause certain oil loss.Circulate in cooling tower cold
But during, it may appear that dissipate the oil gas for steaming, have a strong impact on the environment of plant area.
Cooling tube is lateral arrangement in simultaneously traditional shale oil recovery cooler, after a long time use cooling tube bottom
Easily form greasy dirt film and have a strong impact on heat transfer effect, the blocking of shale oil recovery cooler pipeline local is caused sometimes.
Therefore needing badly in the middle of prior art wants a kind of new technical scheme to solve this problem.
Utility model content
Technical problem to be solved in the utility model is：A kind of shale oil recovery vertical tube cooler is provided, for solving
Traditional Chinese tradition oil shale oil-refining enterprise, is typically directly cooled down using Water spray, produces large amount of sewage, and causes certain
Oil loss；During cooling tower circulating cooling, it may appear that dissipate the oil gas for steaming, environment is affected；Traditional shale oil recovery is cold
But cooling tube is lateral arrangement in device, easily forms greasy dirt and even blocks the technical problems such as shale oil recovery cooler.
Shale oil recovery vertical tube cooler, is characterized in that：Including housing, oil gas entrance, cooling tube, cooled partition, cooling
Water inlet, coolant outlet, mist eliminator, oil gas vent and shale oil export, the top of the housing is cylindrical structural, housing
Bottom be turbination structure, the top of housing is fixedly connected with lower housing portion, and the inside of housing is divided into four and is sequentially communicated
Chamber, respectively oil gas enters chamber, cooling chamber, oil gas output chamber and hopper chamber；The oil gas entrance and housing
Upper top surface is fixedly connected, and oil gas entrance enters chamber with oil gas；The cooling tube is fixedly mounted in cooling chamber, cold
But one end of pipe is oil gas upstream end, and the end and oil gas enter chamber, and the other end of cooling tube is oil gas outfan, the end
Chamber is exported with oil gas, the lateral wall upper and lower side of cooling tube is fixedly connected respectively with the medial wall of housing, form cooling water
Torus；The cooling water circulation chamber is internally provided with cooled partition；The cooling water inlet and the cooling water circulation chamber
Lower sidewall be fixedly connected；The coolant outlet is fixedly connected with the side wall upper part in the cooling water circulation chamber；It is described to catch
Day with fog is fixedly mounted on oil gas output within the chamber, and the upper top surface that one end of mist eliminator exports chamber with oil gas is connected, and catches mist
The bottom surface that the other end of device exports chamber with oil gas is connected；The oil gas vent is fixedly connected with the lateral wall of housing, oil gas
Outlet exports chamber with oil gas, and oil gas vent is located at mist eliminator and exports under the upper top surface junction of chamber with oil gas
Side；The shale oil export is fixedly connected with the bottom surface of housing, and shale oil export is connected with hopper chamber.
The cooling water temperature of the cooling water circulation intracavity injection is 35 DEG C～45 DEG C.
The quantity of the cooled partition is two or more, and cooled partition is uniformly distributed in cooling water circulation intracavity.
Reinforcement is provided with the mist eliminator.
By above-mentioned design, this utility model can bring following beneficial effect：
1st, cooling tube in this utility model forms cooling tube bundle, and cooled oil gas is cold from top to bottom in cooling tube
But from bottom to top outside cooling tube, cooling oil gas is uniform, and resistance is little for water.
2nd, oil gas makes the oil being cooled on tube wall from top to bottom in cooling Bottomhole pressure, by air-flow fast speed belt to bottom, pipe
Inside there is no heat exchange thermal insulation layer, good effect of heat exchange, efficiency high, meanwhile, prevent greasy dirt from accumulating in pipe, there is gas bleed function.
3rd, mist eliminator is provided with the bottom of cooling tube, prevents oil gas from oil dripping is taken away, organic efficiency is high, improves shale oil
Yield, reduce the pollution to air.
4th, cooled down using clear water, and be can be recycled, do not produce sewage, protect on-site environment.
Description of the drawings
This utility model is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is the structural representation of this utility model shale oil recovery vertical tube cooler.
Fig. 2 is the structural representation in the A-A directions of this utility model shale oil recovery vertical tube cooler.
Fig. 3 is the structural representation of mist eliminator in this utility model shale oil recovery vertical tube cooler.
1- housings in figure, 2- oil gas entrances, 3- cooling tubes, 4- cooled partitions, 5- cooling water inlets, 6- coolant outlets,
7- mist eliminators, 8- oil gas vents, 9- shale oil exports, 101- oil gas enter chamber, 102- cooling chamber, 103- oil gas output cavities
Room, 104- hopper chambers.
Specific embodiment
As illustrated, shale oil recovery vertical tube cooler, is characterized in that：Including housing 1, oil gas entrance 2, cooling tube 3, cold
But dividing plate 4, cooling water inlet 5, coolant outlet 6, mist eliminator 7, oil gas vent 8 and shale oil export 9, the housing 1 it is upper
Portion is cylindrical structural, and the bottom of housing 1 is turbination structure, and the top of housing 1 is fixedly connected with the bottom of housing 1, housing 1
Inside be divided into four chambers being sequentially communicated, respectively oil gas enters chamber 101, cooling chamber 102, oil gas output chamber
103 and hopper chamber 104；The oil gas entrance 2 is fixedly connected with the upper top surface of housing 1, and oil gas entrance 2 enters chamber with oil gas
101 connections；The cooling tube 3 is fixedly mounted in cooling chamber 102, and one end of cooling tube 3 is oil gas upstream end, the end and oil
Gas is connected into chamber 101, and the other end of cooling tube 3 is oil gas outfan, and the end connects with oil gas output chamber 103, cools down
The lateral wall upper and lower side of pipe 3 is fixedly connected respectively with the medial wall of housing 1, forms cooling water circulation chamber；It is described cooling water circulation
Chamber is internally provided with cooled partition 4；The cooling water inlet 5 is fixedly connected with the lower sidewall in the cooling water circulation chamber；
The coolant outlet 6 is fixedly connected with the side wall upper part in the cooling water circulation chamber；The mist eliminator 7 is fixedly mounted on oil gas
In output chamber 103, and the upper top surface that one end of mist eliminator 7 exports chamber 103 with oil gas is connected, the other end of mist eliminator 7
The bottom surface for exporting chamber 103 with oil gas is connected；The oil gas vent 8 is fixedly connected with the lateral wall of housing 1, oil gas vent 8
Connect with oil gas output chamber 103, and oil gas vent 8 is located at mist eliminator 7 and exports the upper top surface junction of chamber 103 with oil gas
Lower section；The shale oil export 9 is fixedly connected with the bottom surface of housing 1, and shale oil export 9 is connected with hopper chamber 104.
The cooling water temperature of the cooling water circulation intracavity injection is 35 DEG C～45 DEG C.
The quantity of the cooled partition 4 is two or more, and cooled partition 4 is uniformly distributed in cooling water circulation intracavity,
The plane that the place plane of cooled partition 4 is located with cooling tube 3 is orthogonal.
Reinforcement is provided with the mist eliminator 7.
This utility model can be used on the oil recovery system of Coal Chemical Industry and petrochemical industry, be that a kind of high efficiency recovery of oil sets
Standby, when in use, it is necessary to support the use with cooling column, cooling water inflow will be matched with cooling gas amount, and temperature is controlled when in use
More than oil product solidification temperature, temperature range is typically between 35 DEG C～45 DEG C.Oil gas is walked from top to bottom in pipe, and cooling water is under
And on outer, reverse heat-exchange of walking pipe, due to the restriction effect of cooled partition 4, cooling water can be carried out more uniformly to cooling tube 3
Cooling, is characterized in that, mist eliminator 7 is provided with cooler oil gas vent, reduces carrying of the gas to oil.
Claims (4)
1. shale oil recovery vertical tube cooler, is characterized in that：Including housing (1), oil gas entrance (2), cooling tube (3), cooling every
Plate (4), cooling water inlet (5), coolant outlet (6), mist eliminator (7), oil gas vent (8) and shale oil export (9), the shell
The top of body (1) is cylindrical structural, and the bottom of housing (1) is turbination structure, under the top and housing (1) of housing (1)
Portion is fixedly connected, and the inside of housing (1) is divided into four chambers being sequentially communicated, and respectively oil gas enters chamber (101), cooling chamber
Room (102), oil gas output chamber (103) and hopper chamber (104)；The fixation of the upper top surface of the oil gas entrance (2) and housing (1)
Connection, oil gas entrance (2) is connected with oil gas into chamber (101)；The cooling tube (3) is fixedly mounted on cooling chamber (102)
Interior, one end of cooling tube (3) is oil gas upstream end, and the end connects with oil gas into chamber (101), the other end of cooling tube (3)
For oil gas outfan, the end connects with oil gas output chamber (103), the lateral wall upper and lower side of cooling tube (3) respectively with housing (1)
Medial wall be fixedly connected, form cooling water circulation chamber；The cooling water circulation chamber is internally provided with cooled partition (4)；Institute
State cooling water inlet (5) to be fixedly connected with the lower sidewall in the cooling water circulation chamber；The coolant outlet (6) is cold with described
But the side wall upper part in water circulation chamber is fixedly connected；The mist eliminator (7) is fixedly mounted in oil gas output chamber (103), and
The upper top surface that one end of mist eliminator (7) exports chamber (103) with oil gas is connected, the other end and the oil gas output cavity of mist eliminator (7)
The bottom surface connection of room (103)；The oil gas vent (8) is fixedly connected with the lateral wall of housing (1), oil gas vent (8) with oil
Gas output chamber (103) connection, and oil gas vent (8) exports the upper top surface company of chamber (103) positioned at mist eliminator (7) and oil gas
Connect the lower section at place；The shale oil export (9) is fixedly connected with the bottom surface of housing (1), shale oil export (9) and hopper chamber
(104) connect.
2. shale oil recovery vertical tube cooler according to claim 1, is characterized in that：The cooling water circulation intracavity injection
Cooling water temperature be 35 DEG C～45 DEG C.
3. shale oil recovery vertical tube cooler according to claim 1, is characterized in that：The quantity of the cooled partition (4)
It is uniformly distributed in cooling water circulation intracavity for two or more, and cooled partition (4).
4. shale oil recovery vertical tube cooler according to claim 1, is characterized in that：It is provided with the mist eliminator (7)
Reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116459.9U CN206127218U (en) | 2016-10-12 | 2016-10-12 | Shale oil recovery standpipe cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116459.9U CN206127218U (en) | 2016-10-12 | 2016-10-12 | Shale oil recovery standpipe cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206127218U true CN206127218U (en) | 2017-04-26 |
Family
ID=58572845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621116459.9U Active CN206127218U (en) | 2016-10-12 | 2016-10-12 | Shale oil recovery standpipe cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206127218U (en) |
-
2016
- 2016-10-12 CN CN201621116459.9U patent/CN206127218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190729 Address after: 100031 No. 1603, No. 97, Xuanwumen West Street, Xicheng District, Beijing Co-patentee after: Su Yadong Patentee after: Beijing Longyuan Hongda Technology Development Co., Ltd. Address before: 733399 Well Hongshagang 1, Hongshagang Town, Minqin County, Wuwei, Gansu Province Co-patentee before: Su Yadong Patentee before: Comprehensive utilization Limited Inner Mongolia Taixi Coal Gangue in Jing Yue Hong |