CN206328289U - A kind of sewage treatment equipment of petrochemical industry processing - Google Patents

A kind of sewage treatment equipment of petrochemical industry processing Download PDF

Info

Publication number
CN206328289U
CN206328289U CN201621386980.4U CN201621386980U CN206328289U CN 206328289 U CN206328289 U CN 206328289U CN 201621386980 U CN201621386980 U CN 201621386980U CN 206328289 U CN206328289 U CN 206328289U
Authority
CN
China
Prior art keywords
hand member
tank
petrochemical industry
sewage treatment
treatment equipment
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 - Fee Related
Application number
CN201621386980.4U
Other languages
Chinese (zh)
Inventor
陆晓霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Libaite Engineering Technology Co Ltd
Original Assignee
Shanghai Libaite Engineering Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Libaite Engineering Technology Co Ltd filed Critical Shanghai Libaite Engineering Technology Co Ltd
Priority to CN201621386980.4U priority Critical patent/CN206328289U/en
Application granted granted Critical
Publication of CN206328289U publication Critical patent/CN206328289U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of sewage treatment equipment of petrochemical industry processing, including water inlet, grid filtration device and water pump, the right-hand member of the grid filtration device connects water pump by connecting tube, the right-hand member of the water pump is connected with thick oil interceptor, the right-hand member of the thick oil interceptor is connected with regulation oil removing pot, the right-hand member of the regulation oil removing pot is connected with one-level flotation tank, the lower end of the one-level flotation tank is connected with secondary air-floatation pond, the left end in the secondary air-floatation pond is connected with aeration tank, the left upper end of the aeration tank is provided with Aeration fan, the left end of aeration tank is connected with A/O ponds, the lower end in A/O ponds is connected with biochemical sedimentation basin, the right-hand member of biochemical sedimentation basin is connected with coagulative precipitation tank, the right-hand member of coagulative precipitation tank is connected with monitoring pool.The utility model designs the effect for passing through sterilization and disinfection device sterilizing after advantages of simple, qualified discharge again in structure, ensure that the water discharged is cleaner, quickness and high efficiency is handled by multistage filtering, effect is very good.

Description

A kind of sewage treatment equipment of petrochemical industry processing
Technical field
The utility model is related to a kind of sewage treatment equipment, specifically a kind of sewage treatment equipment of petrochemical industry processing.
Background technology
Sewage disposal is to make sewage reach that a certain water body of draining or the water quality requirement reused are purified to it Process.Sewage disposal is widely used in building, agricultural, and traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. are each Individual field, also comes into the daily life of common people more and more.Petrochemical iy produced processing waste water, refers in industrial processes The waste water and waste liquid of generation, wherein containing in industrial production materials, intermediate product, byproduct and the production process outflowed with water The pollutant of generation.These industrial wastewaters have very big pollution to environment, thus can not directly be discharged into it is extraneous, it is necessary to through Cross special processing.
Existing petrochemical industry processing waste water processing unit design is all fairly simple, and sewage disposal can be poor, and treatment effect is bad, And often there is sewage disposal phenomenon not up to standard, these problems have great harm to environment.Therefore, those skilled in the art There is provided a kind of sewage treatment equipment of petrochemical industry processing, the problem of to solve to propose in above-mentioned background technology.
The content of the invention
The purpose of this utility model is to provide a kind of sewage treatment equipment of petrochemical industry processing, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme:
A kind of sewage treatment equipment of petrochemical industry processing, including water inlet, grid filtration device and water pump, the grid mistake The left end connection water inlet of device is filtered, the right-hand member of the grid filtration device connects water pump, the right side of the water pump by connecting tube End is connected with thick oil interceptor, and the right-hand member of the thick oil interceptor is connected with regulation oil removing pot, the right-hand member connection of the regulation oil removing pot There is one-level flotation tank, the lower end of the one-level flotation tank is connected with secondary air-floatation pond, and the left end in the secondary air-floatation pond is connected with Aeration tank, the left upper end of the aeration tank is provided with the jet in Aeration fan, the right-hand member connection aeration tank of the Aeration fan Device, the left end of the aeration tank is connected with A/O ponds, and the lower end in the A/O ponds is connected with biochemical sedimentation basin, the biochemical precipitation The right-hand member in pond is connected with coagulative precipitation tank, and the right-hand member of the coagulative precipitation tank is connected with monitoring pool, and the right-hand member of the monitoring pool connects It is connected to sterilization and disinfection device.
It is used as further program of the utility model:The left end of the grid filtration device is set to coarse rack, and right-hand member is set It is set to fine fack.
It is used as the utility model further scheme:Some jet thrusts are provided with the air jet system.
It is used as the utility model further scheme:The sterilization and disinfection device carries out sterilizing using ultraviolet.
Compared with prior art, the beneficial effects of the utility model are:
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, this equipment For handling the waste water produced in petrochemical industry processing, waste water removes water float thing by grid filtration device first and some are tiny Particle and suspension, and can protect and reduce the load pressure of subsequent cell, thick oil interceptor can remove oil slick, prevent Fouling in pipeline, regulation oil removing pot can further remove the greasy dirt in waste water, and one-level flotation tank and secondary air-floatation pond utilize height The scattered micro-bubble of degree adheres to the suspended contaminant in waste water as carrier, its buoyancy is more than gravity and resistance, so that Pollutant is floated up to the water surface, form foam, then scrape foam-expelling with scraping slag equipment from the water surface, realize and remove suspension in waste water Purpose, aeration tank meets the mixing condition that oxygen amount and sewage required for aerobic microbiological are fully contacted with activated sludge, So as to all kinds of organic matters in decomposition water, so as to be conducive to the technique of next step to carry out, A/O ponds utilize the principle of anaerobic and aerobic To remove the organic matter in waste water, biochemical sedimentation basin and coagulative precipitation tank can further remove the impurity in decontaminated water, monitoring pool Water after processing is monitored, can detection kill by sterilization and disinfection device again after reaching discharge standard, qualified discharge The effect of bacterium sterilization, ensure that the water discharged is cleaner, so just realizes the processing of waste water, quickness and high efficiency, through excessive Level filtration treatment, effect is very good.
Brief description of the drawings
Fig. 1 is the structural representation of the sewage treatment equipment of petrochemical industry processing.
In figure:1- water inlets, 2- grid filtrations device, 3- water pumps, the thick oil interceptors of 4-, 5- regulations oil removing pot, 6- one-level gas Floating pond, 7- secondary air-floatations pond, 8- aeration tanks, 9- Aeration fans, 10- air jet systems, 11-A/O ponds, 12- biochemical sedimentation basins, 13- Coagulative precipitation tank, 14- monitoring pools, 15- connecting tubes, 16- sterilization and disinfection devices.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of sewage treatment equipment of petrochemical industry processing, including water inlet 1st, grid filtration device 2 and water pump 3, the left end connection water inlet 1 of the grid filtration device 2, the grid filtration device 2 Right-hand member connects water pump 3 by connecting tube 15, and the right-hand member of the water pump 3 is connected with thick oil interceptor 4, the right-hand member of the thick oil interceptor 4 Regulation oil removing pot 5 is connected with, the right-hand member of the regulation oil removing pot 5 is connected with one-level flotation tank 6, the one-level flotation tank 6 End is connected with secondary air-floatation pond 7, and the left end in the secondary air-floatation pond 7 is connected with aeration tank 8, and the left upper end of the aeration tank 8 is set It is equipped with the air jet system 10 in Aeration fan 9, the right-hand member connection aeration tank 8 of the Aeration fan 9, the left end of the aeration tank 8 A/O ponds 11 are connected with, the lower end in the A/O ponds 11 is connected with biochemical sedimentation basin 12, the right-hand member connection of the biochemical sedimentation basin 12 There is coagulative precipitation tank 13, the right-hand member of the coagulative precipitation tank 13 is connected with monitoring pool 14, and the right-hand member of the monitoring pool 14 is connected with Sterilization and disinfection device 16.
Operation principle of the present utility model is:
The utility model is related to a kind of sewage treatment equipment of petrochemical industry processing, and this equipment is used to handle produces in petrochemical industry processing Raw waste water, waste water removes water float thing and some tiny particles and suspension, and energy by grid filtration device 2 first Enough protections and the load pressure for reducing subsequent cell, thick oil interceptor 4 can remove oil slick, prevent fouling in the duct, and regulation is removed Oil tank 5 can further remove the greasy dirt in waste water, and one-level flotation tank 6 and secondary air-floatation pond 7 utilize the small gas of high degree of dispersion Bubble adheres to the suspended contaminant in waste water as carrier, its buoyancy is more than gravity and resistance, so that pollutant is floated up to The water surface, forms foam, then scrapes foam-expelling with scraping slag equipment from the water surface, realizes the purpose for removing suspension in waste water, aeration tank 8 The mixing condition that oxygen amount and sewage required for aerobic microbiological are fully contacted with activated sludge is met, so that in decomposition water All kinds of organic matters, so as to be conducive to the technique of next step to carry out, A/O ponds 11 are removed in waste water using the principle of anaerobic and aerobic Organic matter, biochemical sedimentation basin 12 and coagulative precipitation tank 13 can further remove the impurity in decontaminated water, 14 pairs of processing of monitoring pool Water afterwards is monitored, and can detection disappear by the sterilization of sterilization and disinfection device 16 again after reaching discharge standard, qualified discharge The effect of poison, ensure that the water discharged is cleaner, so just realizes the processing of waste water, quickness and high efficiency, by multistage mistake Filter is handled, and effect is very good.
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, this equipment For handling the waste water produced in petrochemical industry processing, waste water removes water float thing by grid filtration device first and some are tiny Particle and suspension, and can protect and reduce the load pressure of subsequent cell, thick oil interceptor can remove oil slick, prevent Fouling in pipeline, regulation oil removing pot can further remove the greasy dirt in waste water, and one-level flotation tank and secondary air-floatation pond utilize height The scattered micro-bubble of degree adheres to the suspended contaminant in waste water as carrier, its buoyancy is more than gravity and resistance, so that Pollutant is floated up to the water surface, form foam, then scrape foam-expelling with scraping slag equipment from the water surface, realize and remove suspension in waste water Purpose, aeration tank meets the mixing condition that oxygen amount and sewage required for aerobic microbiological are fully contacted with activated sludge, So as to all kinds of organic matters in decomposition water, so as to be conducive to the technique of next step to carry out, A/O ponds utilize the principle of anaerobic and aerobic To remove the organic matter in waste water, biochemical sedimentation basin and coagulative precipitation tank can further remove the impurity in decontaminated water, monitoring pool Water after processing is monitored, can detection kill by sterilization and disinfection device again after reaching discharge standard, qualified discharge The effect of bacterium sterilization, ensure that the water discharged is cleaner, so just realizes the processing of waste water, quickness and high efficiency, through excessive Level filtration treatment, effect is very good.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (4)

1. a kind of sewage treatment equipment of petrochemical industry processing, including water inlet(1), grid filtration device(2)And water pump(3), its It is characterised by, the grid filtration device(2)Left end connection water inlet(1), the grid filtration device(2)Right-hand member pass through Connecting tube(15)Connect water pump(3), the water pump(3)Right-hand member be connected with thick oil interceptor(4), the thick oil interceptor(4)The right side End is connected with regulation oil removing pot(5), the regulation oil removing pot(5)Right-hand member be connected with one-level flotation tank(6), the one-level air supporting Pond(6)Lower end be connected with secondary air-floatation pond(7), the secondary air-floatation pond(7)Left end be connected with aeration tank(8), it is described to expose Gas pond(8)Left upper end be provided with Aeration fan(9), the Aeration fan(9)Right-hand member connection aeration tank(8)Interior jet dress Put(10), the aeration tank(8)Left end be connected with A/O ponds(11), the A/O ponds(11)Lower end be connected with biochemical sedimentation basin (12), the biochemical sedimentation basin(12)Right-hand member be connected with coagulative precipitation tank(13), the coagulative precipitation tank(13)Right-hand member connect It is connected to monitoring pool(14), the monitoring pool(14)Right-hand member be connected with sterilization and disinfection device(16).
2. the sewage treatment equipment of petrochemical industry processing according to claim 1, it is characterised in that the grid filtration device (2)Left end be set to coarse rack, right-hand member is set to fine fack.
3. the sewage treatment equipment of petrochemical industry processing according to claim 1, it is characterised in that the air jet system(10) On be provided with some jet thrusts.
4. the sewage treatment equipment of petrochemical industry processing according to claim 1, it is characterised in that the sterilization and disinfection device (16)Sterilizing is carried out using ultraviolet.
CN201621386980.4U 2016-12-16 2016-12-16 A kind of sewage treatment equipment of petrochemical industry processing Expired - Fee Related CN206328289U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621386980.4U CN206328289U (en) 2016-12-16 2016-12-16 A kind of sewage treatment equipment of petrochemical industry processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621386980.4U CN206328289U (en) 2016-12-16 2016-12-16 A kind of sewage treatment equipment of petrochemical industry processing

Publications (1)

Publication Number Publication Date
CN206328289U true CN206328289U (en) 2017-07-14

Family

ID=59290141

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621386980.4U Expired - Fee Related CN206328289U (en) 2016-12-16 2016-12-16 A kind of sewage treatment equipment of petrochemical industry processing

Country Status (1)

Country Link
CN (1) CN206328289U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548775A (en) * 2021-09-22 2021-10-26 东营高航技术有限公司 Petrochemical waste water rapid treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548775A (en) * 2021-09-22 2021-10-26 东营高航技术有限公司 Petrochemical waste water rapid treatment system
CN113548775B (en) * 2021-09-22 2021-12-03 东营高航技术有限公司 Petrochemical waste water rapid treatment system

Similar Documents

Publication Publication Date Title
CN101591118A (en) Multifunctional general sewage treatment system
CN207877443U (en) A kind of sewage plant blowdown filter device
CN204211608U (en) A kind of Sewage treatment systems
CN104030521A (en) Wastewater treatment device
CN105967441B (en) A kind of sewage disposal system and method
CN206328289U (en) A kind of sewage treatment equipment of petrochemical industry processing
CN202297284U (en) Automatic control device for clean water treatment
CN111807620A (en) Emulsion wastewater treatment system based on comprehensive membrane method
CN204714622U (en) A kind of water treating equipment and flocculation plant
CN201280492Y (en) Materialization processing equipment for organosilicon production sewage
CN211521959U (en) Multistage sewage treatment pond
CN208857108U (en) A kind of environment protection sewage processing system
CN202658031U (en) Sewage treating system
CN208394885U (en) A kind of MBR film process equipment for high-concentration organic substance wastewater
CN208454710U (en) A kind of biochemistry sewage separation agitation and filtration cleaning treatment system
CN211847575U (en) Integrated sewage treatment system
CN102951775B (en) Integral sewage treatment method and device thereof
CN207748963U (en) A kind of sewage purifier
CN206751597U (en) One kind production Rubber Industrial Wastewater processing unit
CN101293724A (en) Miniature general use sewage treatment system
CN201268648Y (en) Multifunctional universal sewage treatment system
CN205328810U (en) Ultrasonic cleaner waste water integrated treating equipment
CN202643500U (en) Underground integrated type water treatment device
CN204824519U (en) Sewage treatment apparatus
CN203845917U (en) Sewage treatment equipment

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: 20170714

Termination date: 20171216