CN209635889U - A kind of antipollution oil transportation oil filling riser header structure - Google Patents
A kind of antipollution oil transportation oil filling riser header structure Download PDFInfo
- Publication number
- CN209635889U CN209635889U CN201920234188.4U CN201920234188U CN209635889U CN 209635889 U CN209635889 U CN 209635889U CN 201920234188 U CN201920234188 U CN 201920234188U CN 209635889 U CN209635889 U CN 209635889U
- Authority
- CN
- China
- Prior art keywords
- filling riser
- oil filling
- oil
- hollow fiber
- sealing cover
- 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.)
- Active
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model system provides a kind of antipollution oil transportation oil filling riser header structure, including oil filling riser ontology, is arranged outside oil filling riser ontology and is fixed with sealing cover, and the bottom of sealing cover is equipped with gasket, and passing through in sealing cover has exhaust pipe, and gas-liquid separation membrane module is equipped in exhaust pipe；Gas-liquid separation membrane module includes outline border, hollow fiber membrane bundle is fixed in outline border, hollow fiber membrane bundle is fixed with the layer that is sealing adhesive far from one end of sealing cover bottom, and hollow fiber membrane bundle includes several hollow fiber film tubes, and the micro-pore diameter on hollow fiber film tube side wall is 30~40nm；It is arranged outside the bottom of oil filling riser ontology and is fixed with recycling bowl, recycled and be fixedly connected with filter screen between the inner wall of bowl and the outer wall of oil filling riser ontology, the bottom for recycling bowl is communicated with flowline.The utility model can effectively avoid the contaminants oil product of oil filling riser outer wall, in addition, reliable gas-liquid separation membrane module is also arranged in exhaust pipe, can be avoided ambient atmos and carry out contaminated product in pipe.
Description
Technical field
The utility model relates to oil transportation oil filling risers, specifically disclose a kind of antipollution oil transportation oil filling riser header structure.
Background technique
Oil filling riser is that one kind can be chiefly used in petroleum, chemical industry harbour liquid loading and unloading with the pipe of telescopic moving, and it is main to manage interior medium
For oil or water etc..Petroleum needs to be transported by tank truck from an oil depot to another oil depot, between tank truck and oil depot
Oil product conveying be displaced through oil filling riser completion.
The end structure of oil filling riser is oil filling riser head, and oil filling riser head with the feed pipe of tank truck for connecting.Oil is conveyed by oil filling riser
Part oil filling riser can be inserted into inside the feed pipe of tank truck during product, and a small amount of oil product can be attached to the outer wall of oil filling riser, in gravity
Under effect, the outer wall that these oil products can flow through oil filling riser falls, and the impurity for being largely attached to oil filling riser outer wall will be brought into, in addition, oil filling riser
Sealing cover inside and outside sealing cover can be all set, and venthole is set to balance inner and outer air pressure, but in external environment on sealing cover
Pollutant be easy to enter the oil tank of tank truck from gas vent and contaminated product.
Utility model content
Based on this, it is necessary to be directed to prior art problem, provide a kind of antipollution oil transportation oil filling riser header structure, oil transportation efficiency
High, good seal performance, and can effectively avoid oil product contaminated.
To solve prior art problem, the utility model discloses a kind of antipollution oil transportation oil filling riser header structure, including oil filling riser
Ontology, it is P sealing cover that oil filling riser ontology, which is arranged is fixed with diameter outside, and the bottom of sealing cover is equipped with gasket, and passing through in sealing cover has
Radius is R exhaust pipe, is equipped with gas-liquid separation membrane module in exhaust pipe；
Gas-liquid separation membrane module includes being fixed with hollow fiber membrane bundle in outline border with a thickness of D outline border, hollow fiber membrane bundle
Total radius is r, length L, R > r, L > D, and hollow fiber membrane bundle is fixed with the layer that is sealing adhesive far from one end of sealing cover bottom, in
Hollow fiber perineurium includes several hollow fiber film tubes, and the micro-pore diameter on hollow fiber film tube side wall is 30~40nm；
It is arranged outside the bottom of oil filling riser ontology and is fixed with recycling bowl, the outside diameter for recycling bowl is Q, P > Q, the bottom end of oil filling riser ontology
Outlet is located above the bottom of recycling bowl, recycles and is fixedly connected with filter screen between the inner wall of bowl and the outer wall of oil filling riser ontology, returns
The bottom for receiving bowl is communicated with flowline.
Further, the bottom of sealing cover is further fixed on contraposition sprue, and exhaust pipe and oil filling riser ontology both pass through contraposition sprue
Setting.
Further, contraposition sprue is the round-like structure put upside down.
Further, sealing ring is arranged with outside contraposition sprue.
Further, gasket is rubber pad, and sealing ring is rubber neck.
Further, the pipe interior diameter of hollow fiber film tube is 240 μm, and the pipe overall diameter of hollow fiber film tube is 300 μm.
Further, the layer that is sealing adhesive is epoxy resin adhesive layer.
The utility model has the following beneficial effects: the utility model discloses a kind of antipollution oil transportation oil filling riser header structure, setting
Reliable Oil Recovery filter structure, can effectively avoid the contaminants oil product of oil filling riser outer wall, in addition, also in exhaust pipe
Reliable gas-liquid separation membrane module is set, and can effectively pass through gas and barrier liquid, and ambient atmos is avoided to carry out pollution in pipe
Oil product, terminal with compact integral structure, oil transportation is high-efficient, good seal performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged structure schematic diagram of the utility model A in Fig. 1.
Appended drawing reference are as follows: oil filling riser ontology 10, sealing cover 11, gasket 111, exhaust pipe 12, contraposition sprue 13, sealing ring
131, gas-liquid separation membrane module 20, outline border 21, hollow fiber membrane bundle 22, the layer 23 that is sealing adhesive, recycling bowl 30, filter screen 31, go out
Oil pipe 32.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
With reference to Fig. 1, Fig. 2.
The utility model embodiment discloses a kind of antipollution oil transportation oil filling riser header structure, including oil filling riser ontology 10, oil filling riser sheet
Being arranged outside body 10 and being fixed with diameter is P sealing cover 11, and the bottom of sealing cover 11 is equipped with gasket 111, and passing through in sealing cover 11 has
Radius is R exhaust pipe 12, and exhaust pipe 12 is capable of the tank body inner and outer air pressure of equilibrium oil tank car, it is ensured that oil product can enter tank along place
In vivo, gas-liquid separation membrane module 20 is equipped in exhaust pipe 12；
Gas-liquid separation membrane module 20 includes with a thickness of D outline border 21, it is preferable that outline border 21 can be plastics outline border 21, outline border
It is fixed with hollow fiber membrane bundle 22 in 21, total radius of hollow fiber membrane bundle 22 is r, length L, R > r, L > D, it can be ensured that in
There is sufficiently large spacing between the side of hollow fiber perineurium 22 and the inner wall of exhaust pipe 12, so that it is guaranteed that external gas can be suitable
Benefit enters in exhaust pipe 12, and liquid is isolated cannot be introduced into exhaust pipe 12, and hollow fiber membrane bundle 22 is far from 11 bottom of sealing cover
One end be fixed with the layer 23 that is sealing adhesive, the layer 23 that is sealing adhesive is by one end plug for seal of hollow fiber membrane bundle 22, doughnut
Perineurium 22 includes several hollow fiber film tubes, and it is by the hollow fibre of hydrophilic polypropylene that hollow fiber film tube, which is also known as hollow-fibre membrane,
The porous periosteum of composition is tieed up, the micro-pore diameter on hollow fiber film tube side wall is 30~40nm, carries moisture in external environment
Gas enters in hollow fiber film tube from one end, since hollow fiber membrane bundle 22 is hydrophobic material composition and sidewall pores diameter pole
It is small, it can be ensured that moisture can not pass through the side wall of hollow fiber film tube, but gas can pass through the side wall of hollow fiber film tube, from
And gas-liquid separation membrane module 20 is made to reach reliable gas-liquid separation effect；
It is arranged outside the bottom of oil filling riser ontology 10 and is fixed with recycling bowl 30, recycling bowl 30 is bowl structure wide at the top and narrow at the bottom, is returned
The outside diameter for receiving bowl 30 is Q, i.e. the largest outer diameter of recycling bowl 30 is Q, P > Q, it can be ensured that sealing cover 11 can be blocked effectively
The bottom end outlet at the top of feed pipe in tank truck, oil filling riser ontology 10 is located above the bottom of recycling bowl 30, recycles the interior of bowl 30
Filter screen 31 is fixedly connected between wall and the outer wall of oil filling riser ontology 10, it is preferable that filter screen 31 is fixed on screen frame, and screen frame is solid
Surely connection oil filling riser ontology 10 and recycling bowl 30, the bottom of recycling bowl 30 are communicated with flowline 32, i.e., flowline 32 is through recycling bowl
30 bottom of bowl, the oil product in oil filling riser ontology 10 can be exported by flowline 32, during oil transportation, the oil of 10 outer wall of oil filling riser ontology
Product flow down along tube wall and are recovered the recycling of bowl 30 after the filtering of filter screen 31, finally export, can effectively ensure from flowline 32
The quality of the oil product of recycling avoids the oil product of final output contaminated.
In use, sealing cover 11 is butted on tank truck feed pipe in the feed pipe of the bottom insertion tank truck of oil filling riser ontology 10
On, gasket 111 can effectively avoid oil and gas leakage between sealing cover 11 and the top of feed pipe, and recycling bowl 30 is located at
In the feed pipe of tank truck, exhaust pipe 12 connects inside the feed pipe of tank truck and external environment.
Reliable Oil Recovery filter structure is arranged in the utility model, can effectively avoid the pollutant of oil filling riser outer wall dirty
Oil product is contaminated, in addition, reliable gas-liquid separation membrane module is also arranged in exhaust pipe, can effectively pass through gas and barrier liquid,
Ambient atmos are avoided to carry out contaminated product in pipe, terminal with compact integral structure, oil transportation is high-efficient, good seal performance.
In the present embodiment, the bottom of sealing cover 11 is further fixed on contraposition sprue 13, and exhaust pipe 12 and oil filling riser ontology 10 are equal
It is arranged across contraposition sprue 13, contraposition sprue 13 is for positioning, it can be ensured that in oil filling riser ontology 10 and tank truck between feed pipe
Position, avoid oil filling riser header structure or the feed pipe of oil pipe vehicle from being damaged, while can ensure that sealing cover 11 can be blocked up reliably
The firmly top of tank truck feed pipe.
Based on the above embodiment, contraposition sprue 13 is the round-like structure put upside down, i.e. the top radius of contraposition sprue 13 is big
Radius in bottom, can be improved the descent rate of oil product, while can be improved the contraposition effect of contraposition sprue 13.
Based on the above embodiment, it is arranged with sealing ring 131 outside contraposition sprue 13, when oil transportation works, sealing ring 131 is pressed from both sides
Between contraposition sprue 13 and the inner wall of tank truck feed inlet, oil and gas leakage can effectively avoid.
Based on the above embodiment, gasket 111 is rubber pad, and sealing ring 131 is rubber neck, and rubber has good
Mechanical resistance and chemoresistance, and there is good elasticity, it can be realized reliable lasting sealing effect.
In the present embodiment, the pipe interior diameter of hollow fiber film tube is 240 μm, and the pipe overall diameter of hollow fiber film tube is
300 μm, it can effectively ensure the intake efficiency of gas.
In the present embodiment, the layer 23 that is sealing adhesive is epoxy resin adhesive layer, and epoxy resin adhesive layer can be blocked effectively
One end of hollow fiber membrane bundle 22, avoids moisture from entering, while can connect each hollow fiber film tube.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of antipollution oil transportation oil filling riser header structure, which is characterized in that including oil filling riser ontology (10), the oil filling riser ontology (10)
Being arranged outside and being fixed with diameter is P sealing cover (11), and the bottom of the sealing cover (11) is equipped with gasket (111), the sealing cover
(11) it is R exhaust pipe (12) that passing through in, which has radius, is equipped with gas-liquid separation membrane module (20) in the exhaust pipe (12)；
The gas-liquid separation membrane module (20) includes that the outline border (21) is interior to be fixed with hollow-fibre membrane with a thickness of D outline border (21)
Beam (22), total radius of the hollow fiber membrane bundle (22) is r, length L, R > r, L > D, and the hollow fiber membrane bundle (22) is remote
One end from the sealing cover (11) bottom is fixed with the layer that is sealing adhesive (23), and the hollow fiber membrane bundle (22) includes in several
Hollow fiber membrane tube, the micro-pore diameter on the hollow fiber film tube side wall are 30~40nm；
Be arranged outside the bottom of the oil filling riser ontology (10) be fixed with recycling bowl (30), it is described recycling bowl (30) outside diameter be Q, P >
Q, the bottom end outlet of the oil filling riser ontology (10) are located above the bottom of recycling bowl (30), the inner wall of recycling bowl (30)
It is fixedly connected with filter screen (31) between the outer wall of the oil filling riser ontology (10), the bottom of recycling bowl (30) is communicated with out
Oil pipe (32).
2. a kind of antipollution oil transportation oil filling riser header structure according to claim 1, which is characterized in that the sealing cover (11)
Bottom be further fixed on contraposition sprue (13), the exhaust pipe (12) and the oil filling riser ontology (10) both pass through the contraposition sprue
(13) it is arranged.
3. a kind of antipollution oil transportation oil filling riser header structure according to claim 2, which is characterized in that the contraposition sprue
(13) round-like structure to put upside down.
4. a kind of antipollution oil transportation oil filling riser header structure according to claim 2, which is characterized in that the contraposition sprue
(13) sealing ring (131) are arranged with outside.
5. a kind of antipollution oil transportation oil filling riser header structure according to claim 4, which is characterized in that the gasket
It (111) is rubber pad, the sealing ring (131) is rubber neck.
6. a kind of antipollution oil transportation oil filling riser header structure according to claim 1, which is characterized in that the hollow-fibre membrane
The pipe interior diameter of pipe is 240 μm, and the pipe overall diameter of the hollow fiber film tube is 300 μm.
7. a kind of antipollution oil transportation oil filling riser header structure according to claim 1, which is characterized in that the layer that is sealing adhesive
It (23) is epoxy resin adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234188.4U CN209635889U (en) | 2019-02-25 | 2019-02-25 | A kind of antipollution oil transportation oil filling riser header structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234188.4U CN209635889U (en) | 2019-02-25 | 2019-02-25 | A kind of antipollution oil transportation oil filling riser header structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209635889U true CN209635889U (en) | 2019-11-15 |
Family
ID=68494270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920234188.4U Active CN209635889U (en) | 2019-02-25 | 2019-02-25 | A kind of antipollution oil transportation oil filling riser header structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209635889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093303A (en) * | 2020-08-19 | 2020-12-18 | 永安智慧科技(杭州)有限公司 | Membrane type water seal device and storage tank waste gas collecting system and method using same |
| CN112362613A (en) * | 2020-10-22 | 2021-02-12 | 中国科学院南海海洋研究所 | Low-power-consumption small-volume long-term-duty deep-sea trace gas in-situ measuring instrument |
-
2019
- 2019-02-25 CN CN201920234188.4U patent/CN209635889U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093303A (en) * | 2020-08-19 | 2020-12-18 | 永安智慧科技(杭州)有限公司 | Membrane type water seal device and storage tank waste gas collecting system and method using same |
| CN112093303B (en) * | 2020-08-19 | 2022-07-19 | 江苏全卓软件科技有限公司 | Membrane type water sealer and storage tank waste gas collecting system and method using same |
| CN112362613A (en) * | 2020-10-22 | 2021-02-12 | 中国科学院南海海洋研究所 | Low-power-consumption small-volume long-term-duty deep-sea trace gas in-situ measuring instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209635889U (en) | A kind of antipollution oil transportation oil filling riser header structure | |
| CN203280330U (en) | Multipurpose liquid recycling instrument | |
| CN1302732A (en) | Ink-jet printer possessing connecting unit for automatically removing air bubble collected in filter | |
| CN206188377U (en) | A small -size refueling equipment for general aviation | |
| WO2010121478A1 (en) | Glue-water-defoaming device | |
| CN110369117B (en) | Device and method for efficiently separating flotation micro-plastic | |
| CN108371846B (en) | Gas-liquid separation device | |
| CN204485386U (en) | Filter leaves standstill negative pressure and eliminates bubbler system | |
| CN202577049U (en) | Glue supply device for cardboard gluing | |
| CN202591030U (en) | Recovery and storage device for tinmaking weld seam powder spraying equipment | |
| CN105879685A (en) | Vacuum filtration device for laboratory | |
| CN213668601U (en) | Spray type glass fiber reinforced plastic ammonia absorption tower | |
| CN112268022B (en) | Full-plastic environment-friendly vacuum unit | |
| CN205461763U (en) | Multi -functional waste gas purification is used in production of transparent polypropylene nucleating agent | |
| CN107352613A (en) | A kind of sealed dissolved gas floatator | |
| CN218047826U (en) | Particle size separation structure of liquid aerosol generator | |
| CN207307380U (en) | A kind of filtration apparatus | |
| CN207877276U (en) | A kind of purifier | |
| CN206198902U (en) | Air cleaner with hollow-fibre membrane | |
| CN106246511A (en) | A kind of gas-filtering device of air compressor machine | |
| CN207173980U (en) | A kind of parachute | |
| CN216695721U (en) | Dioxin sampling device for water quality testing | |
| CN213036035U (en) | Chemical product ship cargo hold isolation empty cabin capable of replacing nitrogen and dry air | |
| CN211954301U (en) | Underground coal mine waterproof flow measurement metering device | |
| CN220027067U (en) | Pipette for laboratory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |