CN207401343U - The automatic hydrogen sulphide removing device of petroleum tank - Google Patents
The automatic hydrogen sulphide removing device of petroleum tank Download PDFInfo
- Publication number
- CN207401343U CN207401343U CN201721424836.XU CN201721424836U CN207401343U CN 207401343 U CN207401343 U CN 207401343U CN 201721424836 U CN201721424836 U CN 201721424836U CN 207401343 U CN207401343 U CN 207401343U
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- China
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- oil
- gas
- petroleum tank
- net cylinder
- filtering
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Abstract
The utility model is related to desulfurizing device technical fields, are a kind of automatic hydrogen sulphide removing devices of petroleum tank；It includes petroleum tank, digester and aspiration pump；The petroleum tank upper end is equipped with gas vent, and main gas collecting tube, main gas collecting tube right end closing are installed in the top of the digester, and the left end of main gas collecting tube is connected by pipeline with gas vent；Lateral separation connection is installed at least one downward gas-distributing pipe on main gas collecting tube；The lower end gas outlet of gas-distributing pipe is located at desulfurization pot bottom, and aspiration pump is installed on pipeline.The utility model reasonable and compact in structure, it is easy to use；The mist of oil gas in tank is quickly evacuated to through pipeline in digester by aspiration pump and carries out desulfurization process, the mist of oil gas containing hydrogen sulfide can so be greatly lowered in petroleum tank oiling from the amount of leakage at pouring orifice, reduce pollution, avoid hydrogen sulfide poisoning.
Description
Technical field
The utility model is related to desulfurizing device technical fields, are a kind of automatic hydrogen sulphide removing devices of petroleum tank.
Background technology
Due to containing a large amount of hydrogen sulfide gas in crude oil, when being settled in petroleum tank, changed by temperature and pressure
Etc. reasons influence, hydrogen sulfide can constantly be precipitated from crude oil；Hydrogen sulfide is a kind of acute severe toxicity, if the hydrogen sulfide of precipitation is inhaled into
Human body can cause acute hydrogen sulfide poisoning；If hydrogen sulfide excessive concentration in air, can be directly fatal；It is extremely dangerous
Gas；But to during petroleum tank oiling, since pouring orifice is in open state, volatilize mist of oil gas in petroleum tank lets out at pouring orifice
Dew, pollutes and gassing.
The content of the invention
The utility model provides a kind of automatic hydrogen sulphide removing device of petroleum tank, overcomes the deficiency of the above-mentioned prior art,
When it can effectively solve oiling, the mist of oil gas being precipitated in petroleum tank is revealed at pouring orifice, pollute with it is gassed
Problem.
The technical solution of the utility model is realized by following measures：Automatically vulcanisation hydrogen fills a kind of petroleum tank
It puts, including petroleum tank, digester and aspiration pump；The petroleum tank upper end is equipped with gas vent, consolidates in the top of the digester
Dingan County is equipped with main gas collecting tube, main gas collecting tube right end closing, and the left end of main gas collecting tube is connected by pipeline with gas vent；In main gas collection
Lateral separation connection is installed at least one downward gas-distributing pipe on pipe；The lower end gas outlet of gas-distributing pipe is located at digester bottom
Portion is installed with aspiration pump on pipeline.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution：
The lower end of above-mentioned each gas-distributing pipe, which can be respectively communicated with, is installed with horizontal center gas outlet, center gas outlet
Left and right ends are closed, and venthole is distributed on the barrel of center gas outlet；Outside the gas outlet of center from inside to outside successively between
Every being installed at least one layer of scattered net cylinder；The outlet bore dia of center gas outlet is more than the mesh hole of each scattered net cylinder
Gap；The mesh hole of outermost scattered net cylinder is less than the mesh hole of the scattered net cylinder of each internal layer.
Above-mentioned internal layer disperses between net cylinder and center gas outlet to be fixedly installed togather by the rib of circle distribution；Phase
It is fixedly installed togather between the scattered net cylinder of neighbour by the rib of circle distribution；It is connected by the rib of circle distribution scattered
Between net cylinder.
Oil filter can be installed at the gas vent of above-mentioned petroleum tank.
Above-mentioned oil filter may include oil-filtering tube, filter cover and filter core；Oil-filtering tube is the cylinder of bottom seal, in oil-filtering tube under
Portion is placed in petroleum tank, and circle distribution has at least one air admission hole on the oil strain drum outer wall in petroleum tank, solid in oil-filtering tube
Dingan County is equipped with filter core；In the upper end of oil-filtering tube, sealing is installed with filter cover, and outlet bend pipe is connected in filter cover；Outlet bend pipe
Upper port connect and be fixedly installed togather with pipeline left port.
Above-mentioned each air inlet position can be installed with strainer.
Filtering net cylinder can be used in above-mentioned filter core；Interval is installed at least one layer of filtering net cylinder, mistake in oil-filtering tube
The upper end of screen tube is fixed together by annular partition and oil-filtering tube；The lower end of filtering net cylinder is fixedly mounted on oil-filtering tube
Bottom；Screen tube is separated into mixed steam chamber and filter vapour chamber after internal filter before external filter by filtering net cylinder；In filtering net cylinder
Upper end is equipped with gas outlet.
The multistorey strainer mesh reel rolled by strainer can be used in above-mentioned filtering net cylinder.
The utility model reasonable and compact in structure, it is easy to use；It is by aspiration pump that the mist of oil gas in tank is fast through pipeline 4
Being evacuated in digester for speed carries out desulfurization process, and the mist of oil gas containing hydrogen sulfide can so be greatly lowered in petroleum tank oiling
When from the amount of leakage at pouring orifice, reduce pollution, avoid hydrogen sulfide poisoning.
Description of the drawings
Attached drawing 1 is the main structure diagram of the best embodiment of the utility model.
Attached drawing 2 be attached drawing 1 in structure diagram from A-A to section view.
Attached drawing 3 is the local half section structure diagram of oil filter in the utility model.
Coding in attached drawing is respectively：1 is petroleum tank, and 2 be digester, and 3 be main gas collecting tube, and 4 be pipeline, and 5 be aspiration pump,
6 be gas-distributing pipe, gas outlet centered on 7, and 8 be venthole, and 9 be scattered net cylinder, and 10 be oil-filtering tube, and 11 be filtering net cylinder, and 12 be ring
Shape partition plate, 13 be strainer, and 14 be rib, and 15 be gas outlet, and 16 be filter cover, and 17 be outlet bend pipe.
Specific embodiment
The utility model, can technical solution according to the present utility model and actual conditions from the limitation of following embodiments
Determine specific embodiment.
In the utility model, for ease of description, the description of the relative position relation of each component is according to specification
The Butut mode of attached drawing 1 is described, such as：The position relationship of upper and lower, left and right etc. is the Butut according to Figure of description 1
Direction is come definite.
The utility model is further described with reference to embodiment and attached drawing：
As shown in Figure 1, the automatic hydrogen sulphide removing device of the petroleum tank includes petroleum tank 1, digester 2 and aspiration pump 5；It is described
1 upper end of petroleum tank is equipped with gas vent, and main gas collecting tube 3, main 3 right end of gas collecting tube are installed in the top of the digester 2
Closing, the left end of main gas collecting tube 3 are connected by pipeline 4 with gas vent；Lateral separation connection is installed on main gas collecting tube 3
At least one downward gas-distributing pipe 6；The lower end gas outlet 15 of gas-distributing pipe 6 is located at 2 bottom of digester, is fixedly mounted on pipeline 4
There is aspiration pump 5.Wherein, digester 2 is used to hold desulfurization medicament；The lower end gas outlet 15 of gas-distributing pipe 6 is placed in desulfurization medicine during use
Under the liquid level of agent；When injecting crude oil to petroleum tank 1, since pouring orifice is in open state, volatilizing mist of oil gas in petroleum tank 1 exists
It is leaked at pouring orifice outside tank, so as to pollute and gassing；To reduce the leakage of mist of oil gas, this petroleum tank removes automatically
Aspiration pump 5 can be will pass through by the mist of oil gas in tank through pipeline 4 in mist of oil gas before pouring orifice leakage by vulcanizing hydrogen production device
Quick be evacuated in digester 2 carries out desulfurization process, and the mist of oil gas amount of leakage at pouring orifice can so be greatly lowered, and reduces sulphur
Change the pollution of hydrogen and poisoning probability.
The automatic hydrogen sulphide removing device of above-mentioned petroleum tank can be made further optimization and/or improvements according to actual needs：
As shown in attached drawing 1,2, it is respectively communicated in the lower end of each gas-distributing pipe 6 and is installed with horizontal center gas outlet 7,
The left and right ends closing of center gas outlet 7, and venthole 8 is distributed on the barrel of center gas outlet 7；The gas outlet 7 at center
Interval is installed at least one layer of scattered net cylinder 9 successively from inside to outside outside；8 diameter of venthole of center gas outlet 7 is more than
The mesh hole of each scattered net cylinder 9；The mesh hole of outermost scattered net cylinder 9 is less than the scattered net cylinder 9 of each internal layer
Mesh hole.In use, by scattered net cylinder 9 can further gas dispersion, refinement makes gas into the gas in desulfurization medicament
Body forms homodisperse minute bubbles in desulfurization medicament is entered, and can so increase the reaction surface between gas and desulfurization medicament
Product further improves the desulfurization effect of desulfurization medicament.
As shown in Figure 1, the company between each scattered net cylinder 9 of realization and between scattered net cylinder 9 and center gas outlet 7
It connects, internal layer disperses between net cylinder 9 and center gas outlet 7 to be fixedly installed togather by the rib 14 of circle distribution；It is adjacent scattered
It is fixedly installed togather between net cylinder 9 by the rib 14 of circle distribution.It is connected by the rib 14 of circle distribution scattered
Between net cylinder 9, and the bonding strength higher between scattered net cylinder 9 and center gas outlet 7；Due to disperseing 9 softer mutability of net cylinder
Shape, rib 14 also can play the role of the scattered net cylinder 9 of support as the skeleton of scattered net cylinder 9.
As shown in Figure 1, in order to reduce oil moisture content in mist of oil gas, oil strain is installed at the gas vent of petroleum tank 1
Device.Existing known oil filtering unit can be used in oil filter.
As shown in Figure 3, oil filter includes oil-filtering tube 10, filter cover 16 and filter core；Oil-filtering tube 10 is the cylinder of bottom seal,
The middle and lower part of oil-filtering tube 10 is placed in petroleum tank 1, on 10 outer wall of oil-filtering tube in petroleum tank 1 circle distribution have it is at least one into
Stomata is installed with filter core in oil-filtering tube 10；In the upper end of oil-filtering tube 10, sealing is installed with filter cover 16, in filter cover 16
On be connected with outlet bend pipe 17；The upper port of outlet bend pipe 17 is connected with 4 left port of pipeline and is fixedly installed togather.In use,
The mist of oil gas volatilized is entered to through air admission hole in oil-filtering tube 10, is carried out mist filtration by the filter core in oil-filtering tube 10, is risen
To the effect of preliminary purification mist of oil；Oil-filtering tube 10 is fixedly mounted with filter cover 16 by flange seal, convenient for disassembly and assembly, is convenient to clean.
As shown in Figure 3, it is installed with strainer 13 in each air inlet position.The mist of oil gas of precipitation is passing through air intake
When, it can be directly filtered by strainer 13, further improve clean-up effect.
As shown in Figure 3, filter core uses filtering net cylinder 11；Interval is installed at least one layer of mistake in oil-filtering tube 10
Screen tube 11, the upper end of filtering net cylinder 11 are fixed together by annular partition 12 and oil-filtering tube 10；Filtering net cylinder 11
Lower end is fixedly mounted on 10 bottom of oil-filtering tube；Screen tube is separated into mixed steam chamber and inside before external filter by filtering net cylinder 11
Vapour chamber is filtered after filter；Gas outlet 15 is equipped in the upper end of filtering net cylinder 11.The filtering surface of filtering net cylinder 11 is big, and guarantee is effective to cross vapour
Amount avoids blocking due to the oil of attachment is excessive, and reliability is high.
As needed, filtering net cylinder 11 is using the multistorey strainer mesh reel rolled by strainer.Filtering net cylinder 11 also may be used
Using other conventionally known multilayer filter cylinders, multilayer filter cylinder can improve the filtration, purification effect of mist of oil；Wherein, multistorey strainer mesh reel
It is rolled using strainer, because strainer is Common parts, purchase is convenient, cheap, so the cost of multistorey strainer mesh reel is low, system
Make simple；And the number of plies of multistorey strainer mesh reel can be adjustable according to filtering situation scene, it is more flexible.
More than technical characteristic constitutes the most preferred embodiment of the utility model, with stronger adaptability and optimal implementation
Effect can increase and decrease non-essential technical characteristic, to meet the needs of different situations according to actual needs.
Claims (8)
1. a kind of automatic hydrogen sulphide removing device of petroleum tank, it is characterised in that including petroleum tank, digester and aspiration pump；The crude oil
Tank upper end is equipped with gas vent, and main gas collecting tube, main gas collecting tube right end closing, main collection are installed in the top of the digester
The left end of tracheae is connected by pipeline with gas vent；Lateral separation connection is installed at least one downward on main gas collecting tube
Gas-distributing pipe；The lower end gas outlet of gas-distributing pipe is located at desulfurization pot bottom, and aspiration pump is installed on pipeline.
2. the automatic hydrogen sulphide removing device of petroleum tank according to claim 1, it is characterised in that the lower end point of each gas-distributing pipe
Horizontal center gas outlet Lian Tong be installed with, the left and right ends of center gas outlet are closed, and in the cylinder of center gas outlet
Venthole is distributed on wall；Interval is installed at least one layer of scattered net cylinder successively from inside to outside outside the gas outlet of center；
The outlet bore dia of center gas outlet is more than the mesh hole of each scattered net cylinder；The mesh hole of outermost scattered net cylinder is small
In the mesh hole of the scattered net cylinder of each internal layer.
3. the automatic hydrogen sulphide removing device of petroleum tank according to claim 2, it is characterised in that internal layer disperses net cylinder and center
It is fixedly installed togather between gas outlet by the rib of circle distribution；Pass through the rib of circle distribution between adjacent scattered net cylinder
It is fixedly installed togather；Between the scattered net cylinder connected by the rib of circle distribution.
4. the automatic hydrogen sulphide removing device of petroleum tank according to claim 1 or 2 or 3, it is characterised in that the exhaust of petroleum tank
Oil filter is installed at hole.
5. the automatic hydrogen sulphide removing device of petroleum tank according to claim 4, it is characterised in that oil filter includes oil-filtering tube, filter
Lid and filter core；Oil-filtering tube is the cylinder of bottom seal, and the middle and lower part of oil-filtering tube is placed in petroleum tank, the oil-filtering tube in petroleum tank
Circle distribution has at least one air admission hole on outer wall, and filter core is installed in oil-filtering tube；In the upper end of oil-filtering tube, sealing is solid
Dingan County is equipped with filter cover, and outlet bend pipe is connected in filter cover；The upper port of outlet bend pipe connects fixed installation with pipeline left port
Together.
6. the automatic hydrogen sulphide removing device of petroleum tank according to claim 5, it is characterised in that each air inlet position fixes peace
Equipped with strainer.
7. the automatic hydrogen sulphide removing device of petroleum tank according to claim 5 or 6, it is characterised in that filter core uses filter screen
Cylinder；Interval is installed at least one layer of filtering net cylinder in oil-filtering tube, and the upper end of filtering net cylinder passes through annular partition and filter
Oily cylinder is fixed together；The lower end of filtering net cylinder is fixedly mounted on oil-filtering tube bottom；Screen tube is separated by filtering net cylinder
Before external filter vapour chamber is filtered after mixed steam chamber and internal filter；Gas outlet is equipped in the upper end of filtering net cylinder.
8. the automatic hydrogen sulphide removing device of petroleum tank according to claim 7, it is characterised in that filtering net cylinder, which uses, passes through filter
The multistorey strainer mesh reel that net volume system forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424836.XU CN207401343U (en) | 2017-10-31 | 2017-10-31 | The automatic hydrogen sulphide removing device of petroleum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424836.XU CN207401343U (en) | 2017-10-31 | 2017-10-31 | The automatic hydrogen sulphide removing device of petroleum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401343U true CN207401343U (en) | 2018-05-25 |
Family
ID=62408350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721424836.XU Expired - Fee Related CN207401343U (en) | 2017-10-31 | 2017-10-31 | The automatic hydrogen sulphide removing device of petroleum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583442A (en) * | 2017-10-31 | 2018-01-16 | 克拉玛依胜利高原机械有限公司 | The automatic hydrogen sulphide removing device of petroleum tank |
| CN116459634A (en) * | 2023-05-10 | 2023-07-21 | 江苏民生重工有限公司 | Hydrogen sulfide removing device |
-
2017
- 2017-10-31 CN CN201721424836.XU patent/CN207401343U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583442A (en) * | 2017-10-31 | 2018-01-16 | 克拉玛依胜利高原机械有限公司 | The automatic hydrogen sulphide removing device of petroleum tank |
| CN116459634A (en) * | 2023-05-10 | 2023-07-21 | 江苏民生重工有限公司 | Hydrogen sulfide removing device |
| CN116459634B (en) * | 2023-05-10 | 2023-11-07 | 江苏民生重工有限公司 | Hydrogen sulfide removing device |
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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: 20180525 Termination date: 20201031 |