CN110902928A - High-efficient multistage sewage treatment plant is used in oil field - Google Patents
High-efficient multistage sewage treatment plant is used in oil field Download PDFInfo
- Publication number
- CN110902928A CN110902928A CN201911274750.7A CN201911274750A CN110902928A CN 110902928 A CN110902928 A CN 110902928A CN 201911274750 A CN201911274750 A CN 201911274750A CN 110902928 A CN110902928 A CN 110902928A
- Authority
- CN
- China
- Prior art keywords
- plate
- pool
- pretreatment
- filtering
- solidification
- 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.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a high-efficiency multistage sewage treatment device for an oil field, which comprises a pretreatment mechanism, wherein one side of the pretreatment mechanism is provided with a filtration treatment mechanism, the pretreatment mechanism is also provided with a floater treatment mechanism, the pretreatment mechanism comprises an anti-solidification pool, one side of the anti-solidification pool is provided with a floater placing pool, the anti-solidification pool is internally provided with a pretreatment pool, the pretreatment pool is internally provided with waterproof electric heating tubes distributed in an array manner, the anti-solidification pool is also provided with a treatment agent box, one side of the anti-solidification pool is provided with an inclined water outlet plate, the water baffle plate is arranged in a water baffle plate groove, one side of the inclined water outlet plate is provided with a stirring pool, a material baffle plate is arranged in a slot, the central position of the stirring pool is provided with a rotating shaft hole, the top. The invention has simple installation and convenient maintenance of equipment, reduces the maintenance cost of oil field sewage treatment, simultaneously reduces the labor intensity of operating personnel, ensures that the sewage treatment is not easy to solidify, is convenient and thorough to treat, improves the treatment efficiency of the oil field sewage and improves the environmental protection capability.
Description
Technical Field
The invention relates to the field of oilfield sewage treatment, in particular to an efficient multistage sewage treatment device for an oilfield.
Background
China has wide oil field distribution and spreads all over northeast, northeast China, southwest, China and southeast coastal areas. At present, most oil fields enter the middle stage and the later stage of oil exploitation, the water content of the produced crude oil reaches 70% -80%, the water content of some oil fields reaches even 90%, and a large amount of oily sewage is generated after oil-water separation. If the oily sewage is directly discharged without being treated, not only can the soil and water source be polluted, but also sometimes even the burning accident of the dirty oil can be caused, the life safety of people is threatened, the national economic loss is caused, and the benefits of the oil field can be damaged. Therefore, how to develop the oil field oily sewage treatment and recycling technology which is suitable for the actual condition of the oil field in China and is efficient and economic, the purposes of saving energy, reducing consumption, protecting the environment and recycling water resources are achieved, and the method becomes an important problem for the reformation and establishment of an oil field water treatment station.
Disclosure of Invention
The invention aims to provide an efficient multistage sewage treatment device for an oil field, which is simple to install, convenient to maintain equipment, capable of reducing the maintenance cost of oil field sewage treatment, reducing the labor intensity of operators, not easy to solidify sewage treatment, convenient and thorough to treat, capable of improving the treatment efficiency of oil field sewage and capable of improving the environmental protection capability.
The purpose of the invention can be realized by the following technical scheme:
a high-efficiency multistage sewage treatment device for oil fields comprises a pretreatment mechanism, wherein one side of the pretreatment mechanism is provided with a filtering treatment mechanism, the pretreatment mechanism is also provided with a floater treatment mechanism, the pretreatment mechanism comprises an anti-solidification pool, two sides of the anti-solidification pool are respectively provided with a sliding rail distributed in an array manner, one end of the sliding rail at one side is also provided with a motor mounting plate, one side of the anti-solidification pool is provided with a floater placing pool, the anti-solidification pool is internally provided with a pretreatment pool, the pretreatment pool is internally provided with a waterproof electric heating pipe distributed in an array manner, one side of the pretreatment pool is provided with a first partition plate, a water baffle groove is arranged between the first partition plates, the lower end of the first partition plate is provided with a water passing groove, the anti-solidification pool is also provided with a treatment agent box, the lower part of the treatment agent box is provided with an inserting groove, the lower part of the treatment agent box is also provided with a material dropping, a material baffle plate is arranged in the slot, a rotating shaft hole is formed in the center of the stirring pool, a water outlet groove is formed in the top end of one side of the stirring pool, and a stirrer is arranged in the stirring pool;
the filtering treatment mechanism comprises a filtering box, an inclined filtering plate is arranged in the filtering box, filtering holes distributed in an array are arranged on the inclined filtering plate, a sundry plate is arranged on one side of the inclined filtering plate, a sundry placing pool is arranged on one side of the filtering box, a water storage pool is arranged below the inclined filtering plate, a lead screw mounting frame is arranged on one side of the filtering box, a second servo motor is arranged at the top end of the lead screw mounting frame, a first lead screw driven by a motor is arranged at one end of the second servo motor, a first fixing plate is arranged at the top end of the first lead screw, a first bearing hole for fixing the lead screw is arranged on the first fixing plate, a gap is reserved between the first fixing plate and the lead screw mounting frame, a material pushing plate is arranged on the lead screw, the material pushing plate is of a semi-surrounding structure, the thickness of one side of the material pushing, the material pushing head is arranged at the outer side of the first fixing plate;
floater processing agency includes the landing slab, and the landing slab lower extreme is equipped with the bactericidal lamp that the array distributes, and the landing slab both ends all are equipped with the slide rail slider, and the slide rail slider lower extreme of one side wherein is equipped with the screw hole board, is equipped with the second screw hole on the screw hole board, and slide rail slider lower extreme all is equipped with the slide rail draw-in groove, and the threaded hole of second is equipped with the second lead screw.
Preferably, the stirring machine is provided with stirring rods distributed in an axial array manner, the stirring rods distributed in the axial array manner are at least provided with three groups, and a connecting shaft which penetrates through the rotating shaft hole to be connected with the first servo motor is arranged in the lower end of the stirring machine.
Preferably, the inclined angle between the inclined filter plate and one side of the stirring tank is not more than 45 degrees.
Preferably, the cross section of the slide rail clamping groove is U-shaped.
Preferably, a third servo motor is arranged at one end of the second lead screw and fixed on the motor mounting plate, a second fixing plate is arranged at the other end of the second lead screw, a second bearing hole for fixing the second lead screw is formed in the second fixing plate, telescopic rod grooves distributed in an array mode are further formed in the lower end of the platform plate, telescopic rods distributed in an array mode are arranged in the telescopic rod grooves, and a floater scraping plate is arranged at the lower end of each telescopic rod.
Preferably, the floater scraping plate is provided with water passing holes distributed in an array manner, and the lower end of the floater scraping plate is also provided with a scraping head.
The invention has the beneficial effects that:
1. the invention has simple installation and convenient maintenance of equipment, reduces the maintenance cost of oil field sewage treatment and simultaneously reduces the labor intensity of operating personnel;
2. the sewage treatment of the invention is not easy to solidify, the treatment is convenient and thorough, the treatment efficiency of the oil field sewage is improved, and the environmental protection capability is improved.
3. The floating object treatment mechanism comprises a bactericidal lamp, and the bactericidal lamp irradiates the sewage to kill part of bacteria and the like contained in the sewage before the sewage is treated in the next step
4. The invention can remove the large-volume floating objects on the surface of the sewage through the treatment mechanism, kill a part of bacteria through heating treatment, and then enable the sewage to flow rapidly through stirring of the stirrer; in addition, after being treated by the filter box, the residual sundries in the sewage are further treated, after the sundries fall onto the sundry plate, the sundries are pushed into the sundry placing pool by the material pushing plate, so that the centralized treatment is facilitated, and meanwhile, the filtered water is discharged into the reservoir; compared with the prior art, the sewage treatment device has the advantages that the sewage treatment efficiency and the cleanliness are improved, sundries can be treated in a centralized manner, and the purpose of protecting the environment is achieved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an efficient multistage sewage treatment device for oil fields according to the present invention;
FIG. 2 is a schematic diagram of the structure of the pretreatment mechanism of the present invention;
FIG. 3 is a schematic view of the filter treatment mechanism of the present invention;
FIG. 4 is an exploded view of the float handling mechanism of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
FIG. 6 is a schematic view of the blender of the present invention.
In the figure: 1 processing mechanism, 11 anti-solidification tank, 110 material baffle, 111 slide rail, 112 motor mounting plate, 12 floating object placing tank, 13 pre-processing tank, 14 waterproof electric heating tube, 15 first baffle, 151 water baffle tank, 152 water passing tank, 16 inclined water outlet plate, 17 treating agent tank, 171 slot, 172 blanking port, 18 stirring tank, 181 rotating shaft hole, 182 water outlet tank, 19 water baffle, 2 filtering processing mechanism, 21 filtering tank, 22 inclined filtering plate, 221 filtering hole, 23 sundries plate, 24 sundries placing tank, 25 water storage tank, 26 screw rod mounting rack, 27 second servo motor, 271 first screw rod, 272 first fixing plate, 273 first bearing hole, 274 gap, 28 material pushing plate, 281 screw rod plate, 282 first threaded hole, 283 material pushing head, 3 floating object processing mechanism, 31 platform plate, 311 telescopic rod tank, telescopic rod 312, 32 sterilizing lamp, 33 slide rail slide block, 331 threaded hole plate, 332 second threaded hole, 333 slide rail clamping grooves, 34 second screw rods, 341 second fixing plates, 342 second bearing holes, 35 third servo motors, 36 floating object scraping plates, 361 water passing holes, 362 scraping heads, 4 stirrers, 41 stirring rods, 42 first servo motors and 43 connecting shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an efficient multistage sewage treatment device for oil fields comprises a pretreatment mechanism 1, as shown in figures 1, 2 and 5, a filtering treatment mechanism 2 is arranged on one side of the pretreatment mechanism 1, a floater treatment mechanism 3 is further arranged on the pretreatment mechanism 1, the pretreatment mechanism 1 comprises an anti-solidification pool 11, sliding rails 111 distributed in an array manner are arranged on two sides of the anti-solidification pool 11, a motor mounting plate 112 is further arranged at one end of each sliding rail 111 on one side, a floater placing pool 12 is arranged on one side of the anti-solidification pool 11, a pretreatment pool 13 is arranged in the anti-solidification pool 11, waterproof electric heating tubes 14 distributed in an array manner are arranged in the pretreatment pool 13, first partition plates 15 are arranged on one side of the pretreatment pool 13, a water baffle groove 151 is arranged between the first partition plates 15, a water passing groove 152 is arranged at the lower end of each first partition plate 15, a treatment agent box 17 is further arranged on the anti-solidification pool 11, a slot 171 is arranged below each treatment agent box 17, a blanking port 172 is, an inclined water outlet plate 16 is arranged on one side of the anti-solidification pool 11, a water baffle plate 19 is arranged in a water baffle plate groove 151, a stirring pool 18 is arranged on one side of the inclined water outlet plate 16, a material baffle plate 110 is arranged in a slot 171, a rotating shaft hole 181 is arranged at the central position of the stirring pool 18, a water outlet groove 182 is arranged at the top end of one side of the stirring pool 18, and a stirrer 4 is arranged in the stirring pool 18;
the filtering processing mechanism 2 comprises a filtering box 21, as shown in fig. 3, an inclined filtering plate 22 is arranged in the filtering box 21, filtering holes 221 distributed in an array are arranged on the inclined filtering plate 22, a sundry plate 23 is arranged on one side of the inclined filtering plate 22, a sundry placing pool 24 is arranged on one side of the filtering box 21, a reservoir 25 is arranged below the inclined filtering plate 22, a screw rod mounting rack 26 is arranged on one side of the filtering box 21, a second servo motor 27 is arranged at the top end of the screw rod mounting rack 26, a first screw rod 271 driven by a motor is arranged at one end of the second servo motor 27, a first fixing plate 272 is arranged at the top end of the first screw rod 271, a first bearing hole 273 for fixing the screw rod 271 is arranged on the first fixing plate 272, a gap 274 is left between the first fixing plate 272 and the screw rod mounting rack 26, a pushing plate 28 is arranged on the screw rod 271, the, a screw rod plate 281 is arranged at one end of the material pushing plate 28, a first threaded hole 282 is arranged on the screw rod plate 281, a material pushing head 283 is arranged at the other end of the material pushing plate 28, and the material pushing head 283 is arranged at the outer side of the first fixing plate 272;
the floater processing mechanism 3 comprises a platform plate 31, as shown in fig. 1 and 4, the lower end of the platform plate 31 is provided with germicidal lamps 32 distributed in an array manner, two ends of the platform plate 31 are respectively provided with a slide rail sliding block 33, the lower end of the slide rail sliding block 33 on one side is provided with a threaded hole plate 331, the threaded hole plate 331 is provided with a second threaded hole 332, the lower end of the slide rail sliding block 33 is provided with a slide rail clamping groove 333, a second screw rod 34 is arranged in the second threaded hole 332, one end of the second screw rod 34 is provided with a third servo motor 35, and the third servo motor 35 is fixed on the.
The stirring machine 4 is provided with stirring rods 41 distributed in an axial array, as shown in fig. 6, at least three groups of stirring rods 41 distributed in an axial array are provided, and a connecting shaft 43 passing through the rotating shaft hole 181 and connected with the first servo motor 42 is provided in the lower end of the stirring machine 4.
The inclined angle of the inclined filtering plate 22 and one side of the stirring pool 18 is not more than 45 degrees.
The cross section of the slide rail clamping groove 333 is U-shaped.
The other end of the second screw rod 34 is provided with a second fixing plate 341, the second fixing plate 341 is provided with a second bearing hole 342 for fixing the second screw rod 34, the lower end of the platform plate 31 is further provided with telescopic rod grooves 311 distributed in an array, telescopic rods 312 distributed in an array are arranged in the telescopic rod grooves 311, the lower ends of the telescopic rods 312 are jointly provided with floating object scraping plates 36, the floating object scraping plates 36 are provided with water passing holes 361 distributed in an array, and the lower ends of the floating object scraping plates 36 are further provided with scraping heads 362.
During the use, the oil field sewage that will handle is put into the anti-coagulation pond 11 of preliminary treatment mechanism 1 through the water pumper in, and in the time of the heating, utilize floater processing mechanism 3 to collect the floater to the floater places pond 12 in, open breakwater 19 and striker plate 110, the treatment agent in the treatment agent case 17 falls into aquatic, after stirring in the stirring pond 18, sewage is getting into filtration treatment mechanism 2 by play basin 182, the debris that can't pass through oblique filter 22 in the sewage are collected to debris and are placed pond 24.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. An efficient multistage sewage treatment device for oil fields comprises a pretreatment mechanism (1) and is characterized in that a filtering treatment mechanism (2) is arranged on one side of the pretreatment mechanism (1), a floater treatment mechanism (3) is further arranged on the pretreatment mechanism (1), the pretreatment mechanism (1) comprises an anti-solidification pool (11), sliding rails (111) distributed in an array mode are arranged on two sides of the anti-solidification pool (11), a motor mounting plate (112) is further arranged at one end of each sliding rail (111) on one side, a floater placing pool (12) is arranged on one side of the anti-solidification pool (11), a pretreatment pool (13) is arranged in the anti-solidification pool (11), waterproof electric heating tubes (14) distributed in an array mode are arranged in the pretreatment pool (13), a first partition plate (15) is arranged on one side of the pretreatment pool (13), a water baffle plate groove (151) is arranged between the first partition plates (15), a water passing groove (152) is arranged at the lower end of each first, a treating agent box (17) is further arranged on the anti-solidification pool (11), a slot (171) is arranged below the treating agent box (17), a blanking port (172) is further arranged below the treating agent box (17), an inclined water outlet plate (16) is arranged on one side of the anti-solidification pool (11), a water baffle plate (19) is arranged in the water baffle plate slot (151), a stirring pool (18) is arranged on one side of the inclined water outlet plate (16), a material baffle plate (110) is arranged in the slot (171), a rotating shaft hole (181) is arranged in the center of the stirring pool (18), a water outlet slot (182) is arranged at the top end of one side of the stirring pool (18), and a stirrer (4) is arranged in the stirring pool (;
the filtering treatment mechanism (2) comprises a filtering box (21), an inclined filtering plate (22) is arranged in the filtering box (21), filtering holes (221) distributed in an array mode are formed in the inclined filtering plate (22), a sundry plate (23) is arranged on one side of the inclined filtering plate (22), a sundry placing pool (24) is arranged on one side of the filtering box (21), a water storage pool (25) is arranged below the inclined filtering plate (22), a lead screw mounting rack (26) is arranged on one side of the filtering box (21), a second servo motor (27) is arranged at the top end of the lead screw mounting rack (26), a first lead screw (271) driven by a motor is arranged at one end of the second servo motor (27), a first fixing plate (272) is arranged at the top end of the first lead screw (271), a first bearing hole (273) for fixing the lead screw (271) is formed in the first fixing plate (272), a gap (274) is formed between the first fixing plate, the material pushing plate (28) is of a semi-surrounding structure, the thickness of one side of the material pushing plate (28) is the same as the width of a gap (274) reserved between the first fixing plate (272) and the screw rod mounting frame (26), a screw rod plate (281) is arranged at one end of the material pushing plate (28), a first threaded hole (282) is formed in the screw rod plate (281), a material pushing head (283) is arranged at the other end of the material pushing plate (28), and the material pushing head (283) is arranged on the outer side of the first fixing plate (272);
floater processing agency (3) are including landing slab (31), landing slab (31) lower extreme is equipped with bactericidal lamp (32) that the array distributes, landing slab (31) both ends all are equipped with slide rail slider (33), slide rail slider (33) lower extreme of one side wherein is equipped with screw hole board (331), be equipped with second screw hole (332) on screw hole board (331), slide rail slider (33) lower extreme all is equipped with slide rail draw-in groove (333), be equipped with second lead screw (34) in second screw hole (332), second lead screw (34) one end is equipped with third servo motor (35), third servo motor (35) are fixed on motor mounting panel (112).
2. The oilfield high-efficiency multistage sewage treatment device according to claim 1, wherein the stirrer (4) is provided with at least three groups of stirring rods (41) distributed in an axial array, and a connecting shaft (43) passing through the rotating shaft hole (181) and connected with the first servo motor (42) is arranged at the lower end of the stirrer (4).
3. The high-efficiency multistage sewage treatment plant for oil fields according to claim 1, wherein the angle of inclination of the inclined filter plate (22) to the side of the agitation tank (18) is not more than 45 °.
4. The oilfield high-efficiency multistage sewage treatment device according to claim 1, wherein the slide rail clamping groove (333) is U-shaped in cross section.
5. The oilfield high-efficiency multistage sewage treatment device according to claim 1, wherein a second fixing plate (341) is arranged at the other end of the second screw mandrel (34), a second bearing hole (342) for fixing the second screw mandrel (34) is formed in the second fixing plate (341), telescopic rod grooves (311) distributed in an array are further formed in the lower end of the platform plate (31), telescopic rods (312) distributed in an array are arranged in the telescopic rod grooves (311), and floating object scrapers (36) are jointly arranged at the lower ends of the telescopic rods (312).
6. The high-efficiency multistage sewage treatment device for the oil field according to claim 5, wherein the floater scraping plate (36) is provided with water passing holes (361) distributed in an array, and the lower end of the floater scraping plate (36) is further provided with a scraping head (362).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274750.7A CN110902928A (en) | 2019-12-12 | 2019-12-12 | High-efficient multistage sewage treatment plant is used in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274750.7A CN110902928A (en) | 2019-12-12 | 2019-12-12 | High-efficient multistage sewage treatment plant is used in oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110902928A true CN110902928A (en) | 2020-03-24 |
Family
ID=69824944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911274750.7A Pending CN110902928A (en) | 2019-12-12 | 2019-12-12 | High-efficient multistage sewage treatment plant is used in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110902928A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704266A (en) * | 2020-06-13 | 2020-09-25 | 深圳市创飞格环保技术有限公司 | Recycling device based on sewage treatment and sewage treatment recycling system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102030380A (en) * | 2009-09-29 | 2011-04-27 | 上海金发科技发展有限公司 | Filter device for sewage treatment |
| CN206995940U (en) * | 2017-04-19 | 2018-02-13 | 贵州中贵伟业环保工程有限公司 | A kind for the treatment of tank mud scum slag collection side removal device |
| CN107823926A (en) * | 2017-11-09 | 2018-03-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of floating object fishing device in detention tank |
| CN207792936U (en) * | 2018-01-17 | 2018-08-31 | 河南国锦环保工程有限公司 | A kind of sewage-treatment plant |
| CN207862090U (en) * | 2017-12-07 | 2018-09-14 | 天津市威武科技有限公司 | Novel sewage retracting device |
| CN208532499U (en) * | 2018-05-31 | 2019-02-22 | 江苏鼎昇环保科技有限公司 | A kind of water treatment facilities convenient for cleaning |
-
2019
- 2019-12-12 CN CN201911274750.7A patent/CN110902928A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102030380A (en) * | 2009-09-29 | 2011-04-27 | 上海金发科技发展有限公司 | Filter device for sewage treatment |
| CN206995940U (en) * | 2017-04-19 | 2018-02-13 | 贵州中贵伟业环保工程有限公司 | A kind for the treatment of tank mud scum slag collection side removal device |
| CN107823926A (en) * | 2017-11-09 | 2018-03-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of floating object fishing device in detention tank |
| CN207862090U (en) * | 2017-12-07 | 2018-09-14 | 天津市威武科技有限公司 | Novel sewage retracting device |
| CN207792936U (en) * | 2018-01-17 | 2018-08-31 | 河南国锦环保工程有限公司 | A kind of sewage-treatment plant |
| CN208532499U (en) * | 2018-05-31 | 2019-02-22 | 江苏鼎昇环保科技有限公司 | A kind of water treatment facilities convenient for cleaning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704266A (en) * | 2020-06-13 | 2020-09-25 | 深圳市创飞格环保技术有限公司 | Recycling device based on sewage treatment and sewage treatment recycling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202625901U (en) | Sludge treatment device | |
| CN203558889U (en) | Multi-frequency ultrasonic microelectrolysis acoustic chemical wastewater treatment device | |
| CN110902928A (en) | High-efficient multistage sewage treatment plant is used in oil field | |
| CN214634259U (en) | Dredging device for sewage pool treatment | |
| CN211921174U (en) | Sewage grading cleaning environment-friendly device | |
| CN117486364A (en) | Integrated MBR sewage treatment device and method | |
| CN211411872U (en) | Industrial waste water multilayer stirring environmental protection multiple filtration device | |
| CN211447160U (en) | Urban sewage discharge device | |
| CN213725135U (en) | Energy-concerving and environment-protective type sewage treatment plant | |
| CN210683449U (en) | High-efficient waste water treatment recycle equipment | |
| CN211847581U (en) | Environment-friendly sewage treatment equipment | |
| CN210127136U (en) | Aeration equipment for municipal sewage treatment | |
| CN113023961A (en) | Coal chemical wastewater treatment equipment | |
| CN209967836U (en) | A splitter for multicomponent sewage treatment discharges | |
| CN207581550U (en) | A kind of effluent treatment plant | |
| CN113072239A (en) | High-efficient sewage treatment plant and recycle setting thereof | |
| CN206751467U (en) | High efficiency oil-water piece-rate system and cleaning pond | |
| CN214457328U (en) | Recovery unit for sewage treatment | |
| CN221319483U (en) | Treatment equipment for preventing and treating water pollution | |
| CN213506450U (en) | Processing apparatus of black and odorous river course sewage | |
| CN219596110U (en) | Treatment device for treating biochemical refractory organic wastewater | |
| CN210683529U (en) | Rural domestic sewage multi-medium treatment system | |
| CN219942009U (en) | Municipal wastewater treatment equipment convenient to residue in treatment wastewater | |
| CN218620407U (en) | Micro-nano air supporting device convenient to dismantle | |
| CN212174714U (en) | Oil-containing sewage biochemical treatment integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200324 |