JP3221955U - Oil separator - Google Patents
Oil separator Download PDFInfo
- Publication number
- JP3221955U JP3221955U JP2018600177U JP2018600177U JP3221955U JP 3221955 U JP3221955 U JP 3221955U JP 2018600177 U JP2018600177 U JP 2018600177U JP 2018600177 U JP2018600177 U JP 2018600177U JP 3221955 U JP3221955 U JP 3221955U
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- Prior art keywords
- filtration
- supply pipe
- discharge pipe
- hole channel
- impeller
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- 238000001914 filtration Methods 0.000 claims abstract description 36
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1033—Oil well production fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Combined Means For Separation Of Solids (AREA)
- Filtration Of Liquid (AREA)
Abstract
【課題】石油の濾過という技術的問題を解決する石油分離器を提供する。
【解決手段】内部に分離孔チャンネル１が設けられた円筒形の分離器本体を備えた石油分離器であって、分離器本体の横方向の両端には、分離孔チャンネル１と連通する供給管７及び排出管８が配置されている。分離器本体の中段には、回転軸２が回転可能に接続され、回転軸２を介して複数の濾過用インペラ３が環状アレイになるように配置されている。濾過用インペラ３のアレイにおいて、供給管７に近い側の濾過用インペラ３の直径が比較的小さく、排出管８に近い側の濾過用インペラ３の直径が比較的大きい。濾過用インペラ３は、回転軸２と固定接続され、濾過用羽根が環状アレイになるように配置された回転盤を含む。濾過用羽根は、内部に捕捉ネットが配置された扇形の外枠を含み、外枠の位置する平面と回転盤２の位置する平面とが一定の角度を形成している。
【選択図】図１An oil separator is provided which solves the technical problem of oil filtration.
An oil separator comprising a cylindrical separator body provided with a separation hole channel (1) inside, a feed pipe communicating with the separation hole channel (1) at both lateral ends of the separator body 7 and a discharge pipe 8 are arranged. A rotating shaft 2 is rotatably connected to the middle stage of the separator body, and a plurality of filtration impellers 3 are arranged in an annular array via the rotating shaft 2. In the array of filtration impellers 3, the diameter of the filtration impeller 3 near the supply pipe 7 is relatively small, and the diameter of the filtration impeller 3 near the discharge pipe 8 is relatively large. The filtration impeller 3 includes a rotary disk fixedly connected to the rotary shaft 2 and arranged such that the filtration blades are in an annular array. The filtration blade includes a fan-shaped outer frame in which a capture net is disposed, and a flat surface on which the outer frame is located and a flat surface on which the rotary disk 2 is located form a certain angle.
[Selected figure] Figure 1
Description
本考案は、石油分離装置に関し、石油分離器である。 The present invention relates to an oil separator, which is an oil separator.
採掘後の初期段階において、石油の不純物の含有量が大きいため、管路の閉塞がなく管路による輸送が正常に行われるために石油に対する効果的な濾過分離が必要である。石油自体の粘度が高く、密度の高いフィルタで濾過する場合は、速度が比較的遅く、極めて閉塞し易い。一方、密度の小さいフィルタの場合は、濾過効果が劣る。 In the early stage after mining, because of the high content of impurities in petroleum, there is no obstruction of the pipeline, and in order to be transported by pipeline normally, effective filtration and separation for petroleum is required. In the case of filtration with high viscosity and high density filters of petroleum itself, the speed is relatively slow and it is extremely susceptible to clogging. On the other hand, in the case of a low density filter, the filtering effect is inferior.
本考案の目的は、従来技術における、石油の濾過が困難であるという技術的問題を解決するための石油分離器を提供することである。 An object of the present invention is to provide a petroleum separator for solving the technical problem that filtration of petroleum is difficult in the prior art.
上記の技術的問題を解決するために、本考案は以下の技術的解決手段を採用する。
内部に分離孔チャンネルが設けられた円筒形の分離器本体を備えた石油分離器であって、前記分離器本体の横方向の両端には、前記分離孔チャンネルと連通する供給管及び排出管が配置されている。前記分離器本体の中段には、回転軸が回転可能に接続され、前記回転軸を介して複数の濾過用インペラが環状アレイになるように配置されている。前記濾過用インペラのアレイにおいて、前記供給管に近い側の濾過用インペラの直径が比較的小さく、前記排出管に近い側の濾過用インペラの直径が比較的大きい。前記濾過用インペラは、前記回転軸と固定接続され、濾過用羽根が環状アレイになるように配置された回転盤を含む。前記濾過用羽根は、内部に捕捉ネットが配置された扇形の外枠を含み、前記外枠の位置する平面と前記回転盤の位置する平面とが一定の角度を形成している。
In order to solve the above technical problems, the present invention adopts the following technical solutions.
An oil separator comprising a cylindrical separator body provided therein with a separation hole channel, wherein at both lateral ends of the separator body, a supply pipe and a discharge pipe communicating with the separation hole channel are provided. It is arranged. A rotating shaft is rotatably connected to the middle stage of the separator body, and a plurality of filtration impellers are arranged in an annular array via the rotating shaft. In the filtration impeller array, the diameter of the filtration impeller near the supply pipe is relatively small, and the diameter of the filtration impeller near the discharge pipe is relatively large. The filtration impeller includes a rotary disk fixedly connected to the rotation shaft and arranged such that the filtration blades are in an annular array. The filtration blade includes a fan-shaped outer frame in which a capture net is disposed, and a flat surface on which the outer frame is located and a flat surface on which the rotary disk is disposed form an angle.
好ましくは、前記分離器本体の分離孔チャンネルの内壁には、環状の減速ネットがさらに配置され、前記分離器本体の外壁には、前記減速ネットに対応する環状の収集溝が設けられている。前記減速ネットの幅は、前記供給管から前記排出管への方向に沿って徐々に狭くなり、前記収集溝と前記供給管とは、連通している。 Preferably, an annular speed reduction net is further disposed on the inner wall of the separation hole channel of the separator body, and an outer wall of the separator body is provided with an annular collection groove corresponding to the speed reduction net. The width of the reduction net gradually narrows along the direction from the supply pipe to the discharge pipe, and the collection groove and the supply pipe are in communication.
好ましくは、前記捕捉ネットは、ステンレス鋼から製作されている。 Preferably, the capture net is made of stainless steel.
好ましくは、前記回転軸の前部分及び末端のそれぞれには、駆動インペラが配置されている。 Preferably, driving impellers are disposed at each of the front portion and the end of the rotating shaft.
好ましくは、前記供給管と前記排出管との経路は円弧形構造である。前記分離孔チャンネルの端部には、複数の連結棒を介して前記分離孔チャンネルの内壁と接続された支持ブロックが配置されている。前記供給管と前記排出管との外壁には、補助支持ブロックが設けられている。前記回転軸は、前記支持ブロックと回転可能に接続され、且つ前記供給管及び前記排出管の壁面を貫通して前記補助支持ブロックと接続されている。 Preferably, the path between the supply pipe and the discharge pipe is an arc-shaped structure. At the end of the separation hole channel, a support block connected to the inner wall of the separation hole channel via a plurality of connecting rods is disposed. An auxiliary support block is provided on the outer wall of the supply pipe and the discharge pipe. The rotary shaft is rotatably connected to the support block, and is connected to the auxiliary support block through wall surfaces of the supply pipe and the discharge pipe.
本考案の有益な効果は以下の通りである。
１、本考案によれば、石油分離管路を設け、内部に高速回転する濾過用インペラを配置し、比較的高い密度を有するフィルタを介して高速回転の形式で石油を撹拌することにより、石油内の不純物に対するフィルタによる捕捉を実現するだけでなく、石油の流れに対して良好な駆動性能を提供し、濾過速度を改善することができる。
The beneficial effects of the present invention are as follows.
1. According to the present invention, the oil separation pipeline is provided, the high speed rotating filtration impeller is disposed inside, and the oil is agitated by stirring the oil in the form of high speed rotation through the filter having a relatively high density. As well as providing filter entrapment for internal impurities, it can provide good drive performance for petroleum streams and improve filtration rates.
２、減速ネット構造により、石油分離管路の縁部に位置する石油は減速され、不純物の捕捉は層に沿った流動抵抗によって実現される。減速ネットの表面の石油の流動性能を確保するために設計された収集溝構造が、石油の供給管に接続されていることにより、石油の循環的な流動が確保される。 2. The moderator net structure decelerates the oil located at the edge of the oil separation pipeline, and trapping of impurities is realized by flow resistance along the bed. A collection ditch structure designed to ensure the flow performance of the oil on the surface of the moderator net is connected to the oil supply pipe to ensure the cyclic flow of the oil.
３、駆動インペラにより、石油の流れが補助され、石油の流動密度及び流動速度がさらに向上する。 3. The driving impeller assists the flow of oil and further improves the flow density and flow rate of oil.
４、本考案に係る回転軸全体は、石油内に浸漬され、石油によって潤滑されている。また、二重支持機構は良好な支持性能を有する。 4. The whole rotating shaft according to the present invention is immersed in oil and lubricated by oil. Also, the dual support mechanism has good support performance.
以下、図面及び実施例と併せて、本発明について詳細に説明する。
以下、図面と合わせて本考案について詳細に説明する。これらの図面は、簡略図であり、本考案の基本的な構造を模式的に説明するためのものにすぎない。従って、図面には、本考案と関連する構成のみが表示されている。 Hereinafter, the present invention will be described in detail in conjunction with the drawings. These drawings are simplified drawings, and are merely for schematically explaining the basic structure of the present invention. Accordingly, only the configuration related to the present invention is shown in the drawings.
図１及び図２に示すように、本考案に係る石油分離器は、内部に分離孔チャンネルが設けられた円筒形の分離器本体を備えている。分離器本体の横方向の両端には、分離孔チャンネルと連通する供給管及び排出管が配置されている。分離器本体の中段には、回転軸が回転可能に接続されている。供給管と排出管との経路は円弧形構造である。分離孔チャンネルの端部には、複数の連結棒を介して分離孔チャンネルの内壁と接続された支持ブロックが配置されている。供給管と排出管との外壁には、補助支持ブロックが設けられている。回転軸は、支持ブロックと回転可能に接続され、且つ供給管及び排出管の壁面を貫通して前記補助支持ブロックと接続されている。 As shown in FIGS. 1 and 2, the oil separator according to the present invention comprises a cylindrical separator body provided with a separation hole channel therein. At the lateral ends of the separator body, supply and discharge pipes are disposed which communicate with the separation hole channel. A rotating shaft is rotatably connected to the middle stage of the separator body. The path between the supply pipe and the discharge pipe is an arc-shaped structure. At the end of the separating hole channel is arranged a support block connected to the inner wall of the separating hole channel via a plurality of connecting rods. An auxiliary support block is provided on the outer wall of the supply pipe and the discharge pipe. The rotating shaft is rotatably connected to the support block, and is connected to the auxiliary support block through wall surfaces of the supply pipe and the discharge pipe.
回転軸に複数の濾過用インペラが円環状アレイになるように配置され、回転軸の前部分及び末端のそれぞれに駆動インペラが配置され、濾過用インペラのアレイにおいて、供給管に近い側の濾過用インペラの直径が比較的小さく、排出管に近い側の濾過用インペラの直径が比較的大きい。濾過用インペラは、回転軸と固定接続され、濾過用羽根が環状アレイになるように配置された回転盤を含む。濾過用羽根は、内部にステンレスメッシュ材質の捕捉ネットが配置された扇形の外枠を含み、外枠の位置する平面と回転盤の位置する平面とは、一定の角度を形成している。 A plurality of filtering impellers are arranged in a toroidal array on the rotating shaft, drive impellers are arranged on each of the front part and the end of the rotating shaft, and in the array of filtering impellers The diameter of the impeller is relatively small and the diameter of the filtration impeller near the discharge pipe is relatively large. The filtration impeller includes a rotating disk fixedly connected to the rotating shaft and arranged such that the filtration blades are in an annular array. The filtration blade includes a fan-shaped outer frame in which a capture net of a stainless steel mesh material is disposed, and a plane on which the outer frame is located and a plane on which the rotary disk is located form a certain angle.
分離器本体の分離孔チャンネルの内壁には、環状の減速ネットがさらに配置され、分離器本体の外壁には、減速ネットに対応する環状の収集溝が設けられている。減速ネットの幅は、供給管から排出管への方向に沿って徐々に狭くなり、収集溝と供給管とは連通している。 An annular decelerating net is further arranged on the inner wall of the separating hole channel of the separator body, and an outer wall of the separating body is provided with an annular collecting groove corresponding to the decelerating net. The width of the reduction net gradually narrows along the direction from the supply pipe to the discharge pipe, and the collection groove and the supply pipe are in communication.
使用の際に、石油が供給管より入った後、分離孔チャンネル全体が石油内に浸漬される。その後の石油が駆動インペラを介して濾過用インペラのアレイ内に押し込まれ、高速回転の濾過用インペラは、比較的高い密度を有する捕捉ネットを介して高速回転の形式で石油を撹拌し、石油と往復接触して且つ捕捉ネットを貫通する。これにより、石油内の不純物が層抵抗力によってインペラに粘着される。一方、分離孔チャンネルの縁部に位置する石油は、減速ネット構造によって減速される。不純物の捕捉は、層に沿った流動抵抗によって実現される減速ネットを通過した石油は、収集溝を介して再び供給管に戻され、往復流動が実現される。石油は、完全に分離された後駆動インペラを介して排出管まで排出され、関連する抽出ポンプを介して抽出される。 In use, after the oil enters the feed pipe, the entire separation hole channel is immersed in the oil. Subsequent oil is forced through the drive impeller into the array of filtration impellers, and the high speed rotating filtration impeller stirs the oil in the form of high speed rotation through the relatively high density capture net, with the oil. In reciprocating contact and through the capture net. Thereby, the impurities in the oil are adhered to the impeller by the layer resistance. On the other hand, the oil located at the edge of the separation hole channel is decelerated by the moderator net structure. The trapping of impurities is realized by the flow resistance along the bed, and the oil that has passed through the moderating net is returned to the supply pipe again through the collecting groove to realize the reciprocating flow. The oil is completely separated and then discharged to the discharge pipe via the drive impeller and extracted via the associated extraction pump.
上述した本考案に係る好ましい実施形態を啓示として、上記の説明内容によって、当業者は、本考案の技術的思想の範囲から逸脱しないかぎり、様々な変更や修正を行うことができる。本考案の技術的範囲は、明細書に記載されている内容に限定されず、実用新案登録請求の範囲によって技術的範囲を確定すべきである。 Having described the preferred embodiments of the present invention as described above, the contents of the above description can make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the contents described in the specification, and the technical scope should be determined by the scope of the utility model registration request.
１ 分離孔チャンネル
２ 回転軸
３ 濾過用インペラ
４ 駆動インペラ
５ 減速ネット
６ 収集溝
７ 供給管
８ 排出管
９ 支持ブロック
１０ 補助支持ブロック
１１ 回転盤
１２ 外枠
１３ 捕捉ネット
Reference Signs List 1 separation hole channel 2 rotation shaft 3 filtration impeller 4 drive impeller 5 reduction net 6 collection groove 7 supply pipe 8 discharge pipe 9
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710402343.4A CN107090304B (en) | 2017-06-01 | 2017-06-01 | A kind of petroleum sub-sieve device |
| CN201710402343.4 | 2017-06-01 | ||
| PCT/CN2017/115204 WO2018218922A1 (en) | 2017-06-01 | 2017-12-08 | Petroleum screener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3221955U true JP3221955U (en) | 2019-07-04 |
Family
ID=59639882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018600177U Expired - Fee Related JP3221955U (en) | 2017-06-01 | 2017-12-08 | Oil separator |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3221955U (en) |
| CN (1) | CN107090304B (en) |
| WO (1) | WO2018218922A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090304B (en) * | 2017-06-01 | 2019-01-25 | 盐城市锦瑞石油机械有限公司 | A kind of petroleum sub-sieve device |
| CN111334327A (en) * | 2020-03-13 | 2020-06-26 | 陆克思 | Petroleum screening device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5254250A (en) * | 1991-05-30 | 1993-10-19 | Membrex, Inc. | Rotary filtration device and filter pack therefor |
| DE10211168A1 (en) * | 2001-03-23 | 2002-10-17 | Buessing Reinhard | Multi-stage rotary filter for liquids has filter and hollow shaft sections driven at high revolution rate to prevent particles sticking to filter |
| CN202212051U (en) * | 2011-07-21 | 2012-05-09 | 郑福生 | Hollow water outlet shaft of rotary disc filter |
| CN103977631A (en) * | 2014-05-26 | 2014-08-13 | 杨仲辉 | Oil field crude oil filtration treatment device |
| CN206768026U (en) * | 2017-06-01 | 2017-12-19 | 盐城市锦瑞石油机械有限公司 | A kind of oil sub-sieve device |
| CN107090304B (en) * | 2017-06-01 | 2019-01-25 | 盐城市锦瑞石油机械有限公司 | A kind of petroleum sub-sieve device |
-
2017
- 2017-06-01 CN CN201710402343.4A patent/CN107090304B/en active Active
- 2017-12-08 WO PCT/CN2017/115204 patent/WO2018218922A1/en active Application Filing
- 2017-12-08 JP JP2018600177U patent/JP3221955U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107090304B (en) | 2019-01-25 |
| CN107090304A (en) | 2017-08-25 |
| WO2018218922A1 (en) | 2018-12-06 |
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