CN2442989Y - Setting filtering combined sewage treater - Google Patents
Setting filtering combined sewage treater Download PDFInfo
- Publication number
- CN2442989Y CN2442989Y CN 00251202 CN00251202U CN2442989Y CN 2442989 Y CN2442989 Y CN 2442989Y CN 00251202 CN00251202 CN 00251202 CN 00251202 U CN00251202 U CN 00251202U CN 2442989 Y CN2442989 Y CN 2442989Y
- Authority
- CN
- China
- Prior art keywords
- space
- water inlet
- inlet pipe
- filtered
- concurrent
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a settling and filtering combined type sewage treating device. The inner part of a barrel body 3 of the utility model is divided into a buffer space 31, a cocurrent flow space 31, a thick granulation aggregating space 33, a reverse flow space 34, a primary filtering space 41 and a secondary filtering space 42 by transverse plates and baffle plates. Water inlet and outlet pipes 18, 19, 23, 25 and 27 are connected among the spaces 34, 41 and 42 and a right seal head 28. Sloping plate components 6 and 13 and an aggregating component 10 are arranged in a settling space, and filtering beds 20 and 26 are arranged in a filtering space. The utility model integrates settling, agglomeration and filtration and has the advantages of equipment number reduction and engineering investment saving.
Description
The utility model is the treatment unit of oily(waste)water.
The oil-containing sewage treatment technique in oil field is at present: the two-stage sedimentation, one-level is filtered and is reached high infiltration injection water quality index, reach hyposmosis injection water quality standard through cascade filtration again, and the existing sedimentation filter plant in peripheral oil field has vertical natural subsidence jar, vertical coagulant precipitation jar, the transverse flow coalescence degreaser, the DTH coalescence degreaser, a double-layer filter material hay tank, quadratic bilevel media filtration jar, above functions of the equipments are single, do not form integrated, the assemblingization structure, combine and sedimentation will be filtered two sections single devices, its treatment process will be complicated, occupation area of equipment strengthens, facility investment is also big.
The purpose of this utility model is that combined type sewage treatment equipment is filtered in a kind of sedimentation of design, it should be coalescent with inclined plate sedimentation, coarse grain, secondary inclined plate sedimentation, double-layer filter material filter, quadratic bilevel media filtration five parts are combined in the horizontal pressure vessel, makes an equipment have the function of five equipment.It should have the sedimentation of making, coalescent, filtering integral, the characteristics that simplify technical process, reduce number of devices, save construction investment.
The utility model comprises water inlet pipe 1; left side end socket 2; right end socket 28; cylindrical shell 3; plate washer 4; concurrent type sloping plate component 6; lower clapboard 8; coarse polymerizing component 10; water inlet pipe 11; lower clapboard 12; reverse flow type sloping plate component 13; plate washer 17; water inlet pipe 18; back flushing water shoot 19; a filter bed 20; dividing plate 22; a water outlet and back flushing water inlet pipe 23; secondary water inlet and back flushing water shoot 25; secondary filter bed 26; secondary rising pipe and back flushing water inlet pipe 27; a left side end socket 2 and right end socket 28 make it to become a complete container with cylindrical shell 3 is sealed at both ends; plate washer 17 is located at the centre in the cylindrical shell 3; with the inside of cylindrical shell 3 be divided into not connected about two spaces; the left part space is a settlement space 30, and right space is a filter space 40.Settlement space 30 inside are by plate washer 4, lower clapboard 8, lower clapboard 12 is divided into four spaces, they are respectively cushioning pocket 31 from left to right, concurrent space 32, coarse polymerization space 33, reverse flow space 34, cushioning pocket 31 communicates with concurrent space 32 on the top of plate washer 4, coarse polymerization space 33 communicates with reverse flow space 34 by the hole 35 of lower clapboard 12 bottoms, concurrent type sloping plate component 6 is installed in the middle part in concurrent space 32, coarse polymerizing component 10 is installed in the middle part of coarse polymerization space 33, and reverse flow type sloping plate component 13 is installed in the middle part in reverse flow space 34; Filter space 40 is divided into filter space 41 and secondary filtration space 42 by dividing plate 22, and portion is provided with filter bed 20 and secondary filter bed 26 respectively within it.This mechanism's water flows to concurrent space 32 by water inlet pipe 1 through cushioning pocket 31, and here concurrent type sloping plate component 6 can be removed a large amount of oil slick and silt particle; Water flows into coarse polymerizing component 10 inside from water inlet pipe 11 again, flows out around assembly 10, and coarse polymerizing component 10 makes oil in water emulsion be agglomerated into big oil droplet, so that separate; Water 35 flows to reverse flow space 34 through the hole again, and the reverse flow type sloping plate component 13 of upwards flowing through can be removed oil in water emulsion and short grained silt particle after coalescent here; Water enters filter space 41 one time through water inlet pipe 18 again, is filtered by a filter bed 20, and water flows to secondary filtration space 42 through rising pipe 23, standpipe 43, a secondary water inlet pipe 25 again, and after secondary filter bed 26 filtered, water purification was flowed out by secondary rising pipe 27.
The utility model is coalescent with inclined plate sedimentation, coarse grain, the secondary inclined plate sedimentation, once filter, secondary filtration five parts are combined in the horizontal pressure vessel, make an equipment have the function of five equipment; It also has the sedimentation of making, coalescence filtration is integrated, the advantage that simplified technical process, reduces number of devices, saves construction investment.It is suitable for the processing of peripheral oil-contaminated water of oil field.
Fig. 1 is an external structure synoptic diagram of the present utility model, and Fig. 2 is an internal structure synoptic diagram of the present utility model, and Fig. 3 is the A-A sectional view of Fig. 2, and Fig. 4 is the C-C sectional view of Fig. 2, and Fig. 5 is the B-B sectional view of Fig. 2.
Embodiment: present embodiment is by water inlet pipe 1; left side end socket 2; right end socket 28; cylindrical shell 3; plate washer 4 upper spacers 5; concurrent type sloping plate component 6; support and expanded metal lath assembly 7; lower clapboard 8; water distribution expanded metal lath 9; coarse polymerizing component 10; water inlet pipe 11; lower clapboard 12; reverse flow type sloping plate component 13; supporting and expanded metal lath assembly 14; expanded metal lath 15; upper spacer 16; plate washer 17; water inlet pipe 18; back flushing water shoot 19; a filter bed 20; a water distribution face 21; dividing plate 22; a water outlet and back flushing water inlet pipe 23; secondary water distribution face 24; secondary water inlet and back flushing water shoot 25; secondary filter bed 26; secondary rising pipe and back flushing water inlet pipe 27; spoil disposal bag 44; saddle 45; blow-down pipe 46; oil extraction bag 47 is formed.A left side end socket 2 and right end socket 28 make it to become a complete container with cylindrical shell 3 is sealed at both ends, plate washer 17 is located at the centre in the cylindrical shell 3, it with the inside of cylindrical shell 3 be divided into not connected about two spaces, the left part space is a settlement space 30, right space is a filter space 40.Settlement space 30 inside are divided into four spaces by plate washer 4, lower clapboard 8, lower clapboard 12, and they are respectively cushioning pocket 31, concurrent space 32, coarse polymerization space 33, reverse flow space 34 from left to right.Cushioning pocket 31 communicates with concurrent space 32 on the top of plate washer 4, and coarse polymerization space 33 communicates with reverse flow space 34 by the hole 35 of lower clapboard 12 bottoms.The vertical cross-section of concurrent type sloping plate component 6 is a parallelogram that is tilted to the right, and it is installed in the middle part in concurrent space 32, on its left part inclined-plane upper spacer 5 is installed, and the right part inclined-plane is connected with lower clapboard 8.Be provided with water distribution expanded metal lath 9 on the top of concurrent type sloping plate component 6, the bottom of concurrent type sloping plate component 6 is provided with to be supported and expanded metal lath assembly 7.Coarse polymerizing component 10 is installed in the middle part of coarse polymerization space 33, and its underpart is connected with water inlet pipe 11, and the bottom that water inlet pipe 11 passes lower clapboard 8 is connected with concurrent space 32.The vertical cross-section of reverse flow type sloping plate component 13 is a parallelogram that is tilted to the left, it is installed in the middle part in reverse flow space 34, its right part inclined-plane is equipped with dividing plate 16, the left part inclined-plane is connected with lower clapboard 12, the top of reverse flow type sloping plate component 13 is provided with expanded metal lath 15, and the bottom of reverse flow type sloping plate component 13 is provided with to be supported and expanded metal lath assembly 14.Be divided into the middle part that 42, filter beds 20 of a filter space 41 and secondary filtration space are installed in a filter space 41 in filter space 40 inside by dividing plate 22, be provided with in the bottom of filter bed 20 and once filter water distribution face 21.Secondary filter bed 26 is installed in the middle part in secondary filtration space 42, and secondary filter bed 26 bottoms are provided with secondary filtration water distribution face 24.Washback drainpipe 19 is installed on the right end socket 28, it passes the top that dividing plate 22 extends to a filter space 41, one time filtered water inlet pipe 18 is connected with the left end of back flushing water shoot 19, and filtered water inlet pipe 18 passes dividing plate 17 and extends in the space between upper spacer 16 and the plate washer 17.Secondary filtration water inlet pipe and back flushing water shoot 25 are installed on the right end socket 28, and it extends to the top in secondary filtration space 42.Once filter out water pipe and back flushing water inlet pipe 23 and be installed on the right end socket 28, it is in the bottom in secondary filtration space 42, and its water-in passes the bottom that dividing plate 22 extends to a filter space 41.Standpipe 43 vertically passes secondary filter bed 26, and it is connected with water pipe 23 and water pipe 25 respectively at two ends up and down.Secondary filtration rising pipe and back flushing water inlet pipe 27 are installed on the right end socket 28, and it extends to 42 bottoms, secondary filtration space.On left end socket 2 water inlet pipe 1 is installed, it extends to cushioning pocket 31 inside.Be connected with saddle 45, blow-down pipe 46 in the bottom of cylindrical shell 3.Bottom at settlement space 30 1 side neck bodies 3 is connected with spoil disposal bag 44, and top is connected with oil extraction bag 47.Have manhole 48 in the side of cylindrical shell 3.Concurrent type sloping plate component 6 is formed by a series of trilateral ripple swash plates 61 with reverse flow type sloping plate component 13, and it forms prismatic passage 62, and swash plate 61 forms miter angle with horizontal plane and tilts to install.The centre of the coalescent assembly 10 of coarse is for perforation steel pipe 36, and is porose 38 on steel pipe 36 tube walls, its outside modification of nylon screen cloth 37 that twines, and perforation steel pipe 36 is communicated with the water inlet pipe 11 of its underpart.
During this equipment design, along the cylindrical shell 3 axial length of adjusting type sloping plate component 6 and type sloping plate component 13, can change its surface load, the effect of concurrent type sloping plate component 6 is to remove oil slick and oarse-grained a large amount of silt particle, and its surface load is bigger than reverse flow type sloping plate component 13; Polymerizing component 10 is communicated with concurrent space 32 by water inlet pipe 11, can prevent short circuit; First and second filters water distribution face 21 and 24 adopts slight drag water distribution face, and once filtering filtering velocity should be greater than the filtering velocity of secondary filtration; When once filtering recoil, by 23 water inlets of back flushing water inlet pipe, by 19 drainings of back flushing water shoot; During the secondary filtration recoil, by 27 water inlets of back flushing water inlet pipe, by 25 drainings of back flushing water shoot.This equipment concurrent type sloping plate component 6 and reverse flow type sloping plate component 13 have replaced transverse flow swash plate in the past, have overcome the transverse flow swash plate cross section immutable shortcoming of loading, and have improved oil removal efficiency.
Claims (10)
1, combined type sewage treatment equipment is filtered in sedimentation, it comprises water inlet pipe (1), left side end socket (2), right end socket (28), cylindrical shell (3), plate washer (4), concurrent type sloping plate component (6), lower clapboard (8), coarse polymerizing component (10), water inlet pipe (11), lower clapboard (12), reverse flow type sloping plate component (13), plate washer (17), water inlet pipe (18), back flushing water shoot (19), a filter bed (20), dividing plate (22), a water outlet and back flushing water inlet pipe (23), secondary water inlet and back flushing water shoot (25), secondary filter bed (26), secondary rising pipe and back flushing water inlet pipe (27), left side end socket (2) and right end socket (28) are sealed at both ends with cylindrical shell (3), make it to become a complete container, it is characterized in that plate washer (17) is located at the centre in the cylindrical shell (3), with the inside of cylindrical shell (3) be divided into not connected about two spaces, the left part space is settlement space (30), right space is filter space (40), settlement space (30) is inner by plate washer (4), lower clapboard (8), lower clapboard (12) is divided into four spaces, they are respectively cushioning pocket (31) from left to right, concurrent space (32), coarse polymerization space (33), reverse flow space (34), cushioning pocket (31) communicates with concurrent space (32) on the top of plate washer (4), coarse polymerization space (33) communicates with reverse flow space (34) by the hole (35) of lower clapboard (12) bottom, concurrent type sloping plate component (6) is installed in the middle part of concurrent space (32), coarse polymerizing component (10) is installed in the middle part of coarse polymerization space (33), and reverse flow type sloping plate component (13) is installed in the middle part of reverse flow space (34); Filter space (40) is divided into a filter space (41) and secondary filtration space (42) by dividing plate (22), and portion is provided with a filter bed (20) and secondary filter bed (26) respectively within it.
2, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, the vertical cross-section that it is characterized in that concurrent type sloping plate component (6) is a parallelogram that is tilted to the right, upper spacer (5) is installed on the left part inclined-plane of concurrent type sloping plate component (6), the right part inclined-plane is connected with lower clapboard (8), be provided with water distribution expanded metal lath (9) on the top of concurrent type sloping plate component (6), the bottom of concurrent type sloping plate component (6) is provided with to be supported and expanded metal lath assembly (7).
3, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that the bottom of coarse polymerizing component (10) is connected with water inlet pipe (11), and the bottom that water inlet pipe (11) passes lower clapboard (8) is connected with concurrent space (32).
4, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, the vertical cross-section that it is characterized in that reverse flow type sloping plate component (13) is a parallelogram that is tilted to the left, its right part inclined-plane is equipped with dividing plate (16), the left part inclined-plane is connected with lower clapboard (12), the top of reverse flow type sloping plate component (13) is provided with expanded metal lath (15), and the bottom of reverse flow type sloping plate component (13) is provided with to be supported and expanded metal lath assembly (14).
5, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that back flushing water shoot (19) is installed on the right end socket (28), it passes the top that dividing plate (22) extends to a filter space (41), a filtered water inlet pipe (18) is communicated with the left end of back flushing water shoot (19), and a filtered water inlet pipe (18) passes plate washer (17) and extends in the space between upper spacer (16) and the plate washer (17).
6, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that secondary filtration water inlet pipe and back flushing water shoot (25) are installed on the right end socket (28), and it extends to the top of secondary filtration space (42).
7, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that once filtering out water pipe and back flushing water inlet pipe (23) is installed on the right end socket (28), it is in the bottom of secondary filtration space (42), its water-in passes the bottom that dividing plate (22) extends to a filter space (41), standpipe (43) vertically passes secondary filter bed (26), and it is connected with water pipe (25) with water pipe (23) respectively at two ends up and down.
8, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that secondary filtration rising pipe and back flushing water inlet pipe (27) are installed on the right end socket (28), it extends to the bottom of secondary filtration space (42), water inlet pipe (1) is installed on left end socket (2), and it extends to cushioning pocket (31) inside.
9, combined type sewage treatment equipment is filtered in sedimentation according to claim 1, it is characterized in that concurrent type sloping plate component (6) and reverse flow type sloping plate component (13) form by a series of trilateral ripple swash plates (61), it forms prismatic passage (62), and swash plate (61) becomes (45) degree angle lapping tiltedly to install with horizontal plane.
10, combined type sewage treatment equipment is filtered in sedimentation according to claim 1; the centre that it is characterized in that the coalescent assembly of coarse (10) is perforation steel pipe (36); on steel pipe (36) tube wall porose (38); its outside modification of nylon screen cloth (37) that twines, perforation steel pipe (36) is communicated with the water inlet pipe (11) of its underpart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251202 CN2442989Y (en) | 2000-08-31 | 2000-08-31 | Setting filtering combined sewage treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251202 CN2442989Y (en) | 2000-08-31 | 2000-08-31 | Setting filtering combined sewage treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442989Y true CN2442989Y (en) | 2001-08-15 |
Family
ID=33609199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00251202 Expired - Lifetime CN2442989Y (en) | 2000-08-31 | 2000-08-31 | Setting filtering combined sewage treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442989Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327036B (en) * | 2008-07-19 | 2010-10-13 | 石河子大学 | Detaching mechanism for excess material after catsup processing |
| CN103274498A (en) * | 2013-06-20 | 2013-09-04 | 青岛科力源环境科技有限公司 | Oil-water separator |
| CN110066038A (en) * | 2019-05-29 | 2019-07-30 | 西安恒旭科技股份有限公司 | An a kind of pot type oil field extracted water filtering separation device |
| CN111924989A (en) * | 2020-08-11 | 2020-11-13 | 西安建筑科技大学 | Device for recovering oil substances in petroleum and coal chemical industry wastewater and operation method thereof |
| CN115350508A (en) * | 2022-08-02 | 2022-11-18 | 中国石化集团金陵石油化工有限责任公司 | Hydrogen fluoride and alkylate oil separator and separation method |
-
2000
- 2000-08-31 CN CN 00251202 patent/CN2442989Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327036B (en) * | 2008-07-19 | 2010-10-13 | 石河子大学 | Detaching mechanism for excess material after catsup processing |
| CN103274498A (en) * | 2013-06-20 | 2013-09-04 | 青岛科力源环境科技有限公司 | Oil-water separator |
| CN103274498B (en) * | 2013-06-20 | 2014-07-30 | 刘同鑫 | Oil-water separator |
| CN110066038A (en) * | 2019-05-29 | 2019-07-30 | 西安恒旭科技股份有限公司 | An a kind of pot type oil field extracted water filtering separation device |
| CN111924989A (en) * | 2020-08-11 | 2020-11-13 | 西安建筑科技大学 | Device for recovering oil substances in petroleum and coal chemical industry wastewater and operation method thereof |
| CN115350508A (en) * | 2022-08-02 | 2022-11-18 | 中国石化集团金陵石油化工有限责任公司 | Hydrogen fluoride and alkylate oil separator and separation method |
| CN115350508B (en) * | 2022-08-02 | 2024-06-04 | 中国石化集团金陵石油化工有限责任公司 | Hydrogen fluoride and alkylation oil separator and separation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201132782Y (en) | Purification device for oil-contaminated water and purification system with the device | |
| CN104740914B (en) | A kind of multistage anti-clogging plug filtration unit | |
| CN2773052Y (en) | Assembled device with normal water and purified water | |
| CN2442989Y (en) | Setting filtering combined sewage treater | |
| CN209501042U (en) | A kind of filter device | |
| CN2892839Y (en) | Light oil polluted water integrated processing apparatus | |
| CN201358195Y (en) | Water purifier set integrating pressure air flotation with filtration | |
| CN2139016Y (en) | Sewage treatment device | |
| CN2345265Y (en) | Sewage purifier | |
| CN201890820U (en) | Solid-liquid separation integrated equipment | |
| CN2442730Y (en) | Oil containing waste water cross flow combined sedimentation separator | |
| CN2220317Y (en) | Quick separation device for high-concentration suspended substance | |
| CN208120858U (en) | A kind of purification apparatus applied to sanitary sewage | |
| CN2688685Y (en) | Sewage purifier | |
| CN217578546U (en) | High-efficient integrated water purifier is used in water works | |
| CN218146041U (en) | Inclined tube sedimentation device arranged inside aeration tank | |
| CN219072178U (en) | Filter material recovery and sewage disposal device of backwashing filter tank | |
| CN210261342U (en) | Device capable of reducing sludge discharged by sewage treatment biochemical system | |
| CN214551403U (en) | Composite efficient sedimentation tank | |
| CN214327332U (en) | Waste water storage device is used in hydraulic engineering construction | |
| CN220546630U (en) | Rapid filtering device for light polluted water | |
| CN219297248U (en) | Vertical flow inclined tube sedimentation tank | |
| CN220589062U (en) | Water treatment system based on plate filtration and nitrification treatment | |
| CN214971950U (en) | Double-bucket type reflection sludge sedimentation tank for sewage treatment | |
| CN219429841U (en) | Combined type coalescence reactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20100831 Granted publication date: 20010815 |