CN207413190U - A kind of double helix pipeline oil product mixing arrangement - Google Patents
A kind of double helix pipeline oil product mixing arrangement Download PDFInfo
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- CN207413190U CN207413190U CN201721457206.2U CN201721457206U CN207413190U CN 207413190 U CN207413190 U CN 207413190U CN 201721457206 U CN201721457206 U CN 201721457206U CN 207413190 U CN207413190 U CN 207413190U
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- inner tube
- oil product
- screw thread
- sleeve pipe
- double helix
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Abstract
The utility model discloses a kind of double helix pipeline oil product mixing arrangements, mainly it is made of casing and inner tube, inner tube is provided in described sleeve pipe, the outer diameter of said inner tube is identical with the internal diameter of described sleeve pipe, the outer wall of said inner tube is bonded completely with the inner wall of described sleeve pipe, the inner wall of said inner tube is equipped with screw thread, it includes rotating clockwise screw thread and rotates screw thread counterclockwise, described rotate clockwise is threadedly coupled rotation screw thread counterclockwise, the device of the utility model is simple, it is simple to operate, it is clockwise by being carried out to oil product in oil pipeline, the opposite direction torsion of counterclockwise flow, so that oil product carries out forward and reverse violent turbulent flow and is sufficiently mixed, improve oil product mixed effect.
Description
Technical field
The utility model is related to product pipeline hybrid technology fields, and in particular to a kind of double helix pipeline oil product mixing dress
It puts.
Background technology
With the increase of domestic vehicles usage amount and oil demand amount, and domestic self-produced oil production rate is less, China's import
Oil it is more and more, the countries and regions in Imported oil source are also more and more, and different oil product physicochemical property differences is larger；
This often refines a kind of crude oil for oil plant, is required to adjust different manufacturing parameters, and very big difficulty is brought to oil refining production
Topic.And for the product oil obtained after oil refining, the reconciliation of different quality oil products is also faced with.
In order to adapt to the different oil products in country variant area, it is necessary to before oil refining, to the difference oil from different regions
Product carry out mixing reconciliation, and mixed method is varied；Generally there is mixed method in storage tank, but need to use mechanical agitation etc. and set
Preparation Method, power consumption energy consumption is larger, is unfavorable for energy-saving.Therefore, it is necessary to develop more cost-effective pipeline hybrid mode method,
Oil product in different storage tanks through piping can be optimized and mixed, obtain more uniform oil product, be conducive to the oil refining life of next step
Produce operation；This method is also suitable for the mixing reconciliation of product oil.
Utility model content
The purpose of this utility model provides a kind of double helix pipeline oil product mixing arrangement, this reality aiming at the above problem
It is simple with new device, it is simple to operate, by carrying out circulating clockwise, counterclockwise to oil product in oil pipeline so that
Oil product carries out forward and reverse violent turbulent flow and mixing, improves oil product mixed effect.
Technical solution provided by the utility model is：
A kind of double helix pipeline oil product mixing arrangement, including：
Casing is provided with inner tube in described sleeve pipe,
The outer diameter of said inner tube is identical with the internal diameter of described sleeve pipe, and the outer wall of said inner tube and the inner wall of described sleeve pipe are complete
Fitting,
The inner wall of said inner tube is equipped with screw thread, described suitable including rotating clockwise screw thread and rotating screw thread counterclockwise
Hour hands rotation is threadedly coupled rotation screw thread counterclockwise.
Preferably, it is described rotate clockwise screw thread and counterclockwise rotation screw thread be evenly distributed on the interior of said inner tube
Wall is uniformly distributed and is conducive to carry out clockwise and anticlockwise swirl when oil product passes through so that oil product mixed effect is more preferable.
Preferably, described sleeve pipe, inner tube are made of stainless steel material, and stainless steel material is corrosion-resistant.
Preferably, described sleeve pipe both ends are equipped with bump joint, are connected by bolt with petroleum pipeline, and equipped with sealing
Circle, the more preferable leakproofness for connecting oil line pipe and improving pipeline connection, prevents oil leak.
Preferably, the internal diameter of said inner tube and the internal diameter of petroleum pipeline are identical, the outer diameter and petroleum pipeline of described sleeve pipe
Outer diameter it is identical, facilitate connection, while internal diameter is identical that oil product can be made to reach better mixed effect.
Preferably, said inner tube includes the first inner tube, the second inner tube, and first inner tube sets several and rotates clockwise
Screw thread, it is described to rotate clockwise that screw thread mutually disjoints and width, depth, thickness are consistent, second inner tube set several it is inverse
Hour hands rotate screw thread, and the rotation screw thread counterclockwise mutually disjoints and width, depth, thickness are consistent.
Preferably, fastening steel ring is additionally provided with, both ends in described sleeve pipe is arranged on and is used to fasten inner tube, the fastening steel
The outer diameter of circle is identical with the internal diameter of casing, and the outer wall of the fastening steel ring is bonded completely with the inner wall of described sleeve pipe, the fastening
The internal diameter of steel ring is identical with the internal diameter of inner tube, can be close to internal surface of sleeve pipe, for fastening inner tube, avoids stream of the inner tube due to oil stream
Then it twists；More preferably the outer wall of inner tube is provided with the inner wall of the corresponding matched casing of a protrusion along duct orientation
Equipped with a dent, protrusion and dent cooperation can be such that inner tube is preferably fixed in casing, combined with fastening steel ring, preferably kept away
Exempt from inner tube to twist due to the circulation of oil stream.
Preferably, the length of the fastening steel ring is 1-2 centimetres.
The double helix pipeline oil product is mixed and filled by the method for the double helix pipeline oil product mixing arrangement mixing oil product
It puts and is connected with petroleum pipeline, oil product is with certain speed by double helix pipeline oil product mixing arrangement, and oil product is by rotation clockwise
Turn screw thread and for rotation screw thread to reach oil product mixing, the utility model oil product can pass through double helix with any speed counterclockwise
Pipeline oil product mixing arrangement all achievees the effect that mixing, and preferred oil product is by the speed of double helix pipeline oil product mixing arrangement
1-10m/s, starts petroleum pipeline oil transportation operation, and oil product then generates torsion flowing clockwise flowing through the first inner tube；Oil product then flows
Torsion flowing counterclockwise is then generated through the second inner tube；Two kinds of flowing torsional directions before and after oil product are on the contrary, larger bat can be generated
It beats, turbulent flow, melange effect, the mixed effect of pipeline oil product can be improved.
The beneficial effects of the utility model are as follows：
The principle of device of the utility model is simple, simple in structure, and installation, disassembling operations are convenient, and the utility model is used to manage
The mixing of oil product in road, the inner tube set are equipped with clockwise thread and anti-clockwise thread so that oil product is formed in pipeline
The rotation of different directions, the torsional direction before and after oil product is on the contrary, larger beating, turbulent flow, melange effect can be generated, so as to reach
The effect of mixing and the mixed effect that can effectively improve pipeline oil product, the utility model are additionally provided with casing, for protection inner tube,
The service life of the utility model device is improved, it is the utility model mixing arrangement resistance to erosion, corrosion-resistant, it is durable, pass through method
Orchid connection fastening, good airproof performance prevents oil product from leaking, and easy disassembling, assembling and replacing.
Description of the drawings
Fig. 1 is the utility model double helix pipeline oil product mixing arrangement structure diagram；
Fig. 2 is the mounted double helix pipeline oil product mixing arrangement structure diagram of the utility model；
Fig. 3 is the first inner tube of the utility model and the second inner tube structure schematic diagram；
In figure：Casing 1, inner tube 2, the first inner tube 21, the second inner tube 22, fastening steel ring 3, bump joint 4, nut mouth 41,
Bolt 42, sealing ring 5, petroleum pipeline 6, rotate clockwise screw thread 211, counterclockwise rotation screw thread 221.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figs. 1-3, a kind of double helix pipeline oil product mixing arrangement, including：
Casing 1 is provided with inner tube 2 in described sleeve pipe 1,
The outer diameter of said inner tube 2 is identical with the internal diameter of described sleeve pipe 1, the outer wall of said inner tube 2 and the inner wall of described sleeve pipe 2
Fitting completely,
The inner wall of said inner tube 2 is equipped with screw thread, including rotating clockwise screw thread 211 and counterclockwise rotation screw thread 221,
The screw thread 211 that rotates clockwise is connected to rotate screw thread 221 counterclockwise.
Preferably, it is described rotate clockwise screw thread 211 and counterclockwise rotation screw thread 221 be evenly distributed on said inner tube
2 inner wall, be uniformly distributed be conducive to when oil product passes through carry out clockwise and anticlockwise swirl so that oil product mixed effect more
It is good.
Wherein, described sleeve pipe 1, inner tube 2 are made of stainless steel material, and stainless steel material is corrosion-resistant.
Wherein, 1 both ends of described sleeve pipe are equipped with bump joint 4, and method connector passes through bolt 42 and oil equipped with nut mouth 41
Pipeline 6 connects, and equipped with sealing ring 5, the more preferable leakproofness for connecting oil line pipe and improving pipeline connection prevents oil product from letting out
Leakage.
Wherein, the internal diameter of said inner tube 2 is identical with the internal diameter of petroleum pipeline 6, outer diameter and the petroleum pipeline 6 of described sleeve pipe 1
Outer diameter it is identical, facilitate connection, and cause the better tightness of pipeline connection, while internal diameter is identical that oil product can be made to reach better
Mixed effect.
Wherein, said inner tube 2 includes the first inner tube 21, the second inner tube 22, and first inner tube 21 sets several clockwise
Screw thread 211 is rotated, described to rotate clockwise that screw thread 211 mutually disjoints and width, depth, thickness are consistent, oil product passes through first
Inner tube 21 can form oil stream clockwise even vortex along multiple screw threads 211 that rotate clockwise, and achieve the effect that mixing, institute
It states the second inner tube 22 and sets several rotation screw threads 221 counterclockwise, the rotation screw thread 221 counterclockwise mutually disjoints and width, depth
Degree, thickness are consistent, and oil product can form oil stream counterclockwise very by the second inner tube 22 along multiple rotation screw threads 221 counterclockwise
To being vortex, with the first inner tube direction on the contrary, so as to preferably achieve the effect that oil product mixes.
Wherein, fastening steel ring 3 is additionally provided with, both ends in described sleeve pipe 1 is arranged on and is used to fasten inner tube 3, the fastening steel
The outer diameter of circle 3 is identical with the internal diameter of casing 1, and the outer wall of the fastening steel ring 3 is bonded completely with the inner wall of described sleeve pipe 1, described
Fasten steel ring 3 internal diameter it is identical with the internal diameter of inner tube 2,1 inner wall of casing can be close to, for fastening inner tube 2, avoid inner tube due to
The circulation of oil stream and inner tube twists；More preferably the outer wall of inner tube 2 is provided with corresponding an of protrusion along duct orientation
The inner wall for the casing 1 matched somebody with somebody is equipped with a dent, and protrusion and dent cooperation can be such that inner tube is preferably fixed in casing 1, with fastening
Steel ring 3 combines, and inner tube 2 is preferably avoided to twist due to the circulation of oil stream.
Wherein, the length of the fastening steel ring 1 is 1-2 centimetres.
The double helix pipeline oil product is mixed and filled by the method for the double helix pipeline oil product mixing arrangement mixing oil product
It puts and is connected with petroleum pipeline, oil product is with certain speed by double helix pipeline oil product mixing arrangement, and oil product is by rotation clockwise
Turn screw thread and for rotation screw thread to reach oil product mixing, the utility model oil product can pass through double helix with any speed counterclockwise
Pipeline oil product mixing arrangement all achievees the effect that mixing, and preferred oil product is by the speed of double helix pipeline oil product mixing arrangement
1-10m/s, starts petroleum pipeline oil transportation operation, and oil product then generates torsion flowing clockwise flowing through the first inner tube；Oil product then flows
Torsion flowing counterclockwise is then generated through the second inner tube；Torsional direction before and after oil product on the contrary, can generate larger beating, turbulent flow,
Melange effect can improve the mixed effect of pipeline oil product.
Although the embodiment of the utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to the field of various suitable the utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
Specific details is not limited to new and shown here as the embodiment with description.
Claims (8)
1. a kind of double helix pipeline oil product mixing arrangement, which is characterized in that including：
Casing is provided with inner tube in described sleeve pipe,
The outer diameter of said inner tube is identical with the internal diameter of described sleeve pipe, and the outer wall of said inner tube and the inner wall of described sleeve pipe paste completely
It closes,
The inner wall of said inner tube is equipped with screw thread, described clockwise including rotating clockwise screw thread and rotating screw thread counterclockwise
Rotation is threadedly coupled rotation screw thread counterclockwise.
2. double helix pipeline oil product mixing arrangement as described in claim 1, which is characterized in that it is described rotate clockwise screw thread with
And rotation screw thread is evenly distributed on the inner wall of said inner tube counterclockwise.
3. double helix pipeline oil product mixing arrangement as described in claim 1, which is characterized in that described sleeve pipe, inner tube be not by
Rust Steel material is made.
4. double helix pipeline oil product mixing arrangement as described in claim 1, which is characterized in that described sleeve pipe both ends are equipped with flange
Connector is connected by bolt with petroleum pipeline, and equipped with sealing ring.
5. double helix pipeline oil product mixing arrangement as described in claim 1, which is characterized in that the internal diameter and oil of said inner tube
The internal diameter of pipeline is identical, and the outer diameter of described sleeve pipe is identical with the outer diameter of petroleum pipeline.
6. double helix pipeline oil product mixing arrangement as described in claim 1, which is characterized in that said inner tube is included in first
Pipe, the second inner tube, first inner tube set several and rotate clockwise screw thread, and the screw thread that rotates clockwise mutually disjoints and wide
Degree, depth, thickness are consistent, and second inner tube sets several rotation screw threads counterclockwise, and the rotation screw thread counterclockwise is mutually not
Intersecting and width, depth, thickness are consistent.
7. double helix pipeline oil product mixing arrangement as claimed in claim 4, which is characterized in that be additionally provided with fastening steel ring, set
It puts the both ends in described sleeve pipe to be used to fasten inner tube, the outer diameter of the fastening steel ring is identical with the internal diameter of casing, the fastening steel
The outer wall of circle is bonded completely with the inner wall of described sleeve pipe, and the internal diameter of the fastening steel ring is identical with the internal diameter of inner tube.
8. double helix pipeline oil product mixing arrangement as claimed in claim 7, which is characterized in that it is described fastening steel ring length be
1-2 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457206.2U CN207413190U (en) | 2017-11-03 | 2017-11-03 | A kind of double helix pipeline oil product mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457206.2U CN207413190U (en) | 2017-11-03 | 2017-11-03 | A kind of double helix pipeline oil product mixing arrangement |
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| Publication Number | Publication Date |
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| CN207413190U true CN207413190U (en) | 2018-05-29 |
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| CN201721457206.2U Active CN207413190U (en) | 2017-11-03 | 2017-11-03 | A kind of double helix pipeline oil product mixing arrangement |
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| CN (1) | CN207413190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837701A (en) * | 2017-11-03 | 2018-03-27 | 钦州学院 | A kind of double helix pipeline oil product mixed method and device |
-
2017
- 2017-11-03 CN CN201721457206.2U patent/CN207413190U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837701A (en) * | 2017-11-03 | 2018-03-27 | 钦州学院 | A kind of double helix pipeline oil product mixed method and device |
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