CN215855647U - Container formula sewage emergency treatment equipment - Google Patents
Container formula sewage emergency treatment equipment Download PDFInfo
- Publication number
- CN215855647U CN215855647U CN202121654155.9U CN202121654155U CN215855647U CN 215855647 U CN215855647 U CN 215855647U CN 202121654155 U CN202121654155 U CN 202121654155U CN 215855647 U CN215855647 U CN 215855647U
- Authority
- CN
- China
- Prior art keywords
- tank
- sewage
- mbr
- sedimentation tank
- dosing device
- 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.)
- Active
Links
Images
Abstract
The utility model discloses container type sewage emergency treatment equipment which comprises a rectangular container body, a sewage treatment device, a PLC (programmable logic controller) electric control cabinet and a power supply, wherein the rectangular container body is provided with a plurality of rectangular containers; the sewage treatment device comprises a primary sedimentation tank, a Fenton oxidation tank, a secondary sedimentation tank, an MBR tank, a disinfection tank, a dosing device, a sewage pump and an air blower, wherein the PLC electric control cabinet controls the sewage treatment device, and the power supply supplies power to the sewage treatment device and the PLC electric control cabinet. This container formula sewage emergency treatment equipment does not receive regional environmental restriction, and the flexibility is strong, and through integrating the control, equipment area is little, adopts solar energy alternating current power generation system, and energy-conservation subtracts the consumption, through the accurate control of automatically controlled cabinet of PLC and various online instruments, can realize that the medicament is thrown and is thrown the accurate of throwing mode control.
Description
Technical Field
The utility model relates to sewage treatment equipment, in particular to container type sewage emergency treatment equipment.
Background
The chemical industry waste water has very complex water quality components, toxicity and irritation, poor biodegradability and extremely difficult biological treatment. Meanwhile, dangerous chemicals used as chemical raw materials are easy to leak in the storage and transportation process. The time and the place properties of the pollution accidents are uncertain, the accident places lack fixed facilities which can be used for treating pollutants at the first time, and if the pollutants directly enter the water body environment, the pollutants can quickly enter underground aquifers besides polluted surface water bodies, so that the pollution of underground water is caused.
However, most of the existing movable sewage treatment equipment is domestic sewage treatment equipment which is relatively fixed in terms of water quality components and relatively simple in treatment process, and the treatment process is generally relatively complex in terms of high-concentration industrial wastewater due to complex pollutant components.
In view of the above, the utility model aims to provide container type sewage emergency treatment equipment capable of rapidly dealing with water environment pollution accidents.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides container type sewage emergency treatment equipment which is characterized by comprising a rectangular container body, a sewage treatment device, a PLC electric control cabinet and a power supply; the PLC electric control cabinet controls the sewage treatment device; the power supply supplies power to the sewage treatment device and the PLC electric control cabinet; the sewage treatment device consists of a primary sedimentation tank, a Fenton oxidation tank, a secondary sedimentation tank, an MBR tank, a disinfection tank, a dosing device, a sewage pump, a blower and an online sewage quality monitoring device; the dosing device comprises six sets of dosing devices, and acid, alkali, hydrogen peroxide, ferrous sulfate, coagulant aid and sodium hypochlorite are respectively dosed into the dosing devices; the primary sedimentation tank, the Fenton oxidation tank, the secondary sedimentation tank and the MBR tank are sequentially connected through pipelines, the top of the sedimentation tank is provided with a water outlet weir and is connected with the Fenton oxidation tank through a water outlet pipe, and the bottom of the primary sedimentation tank is provided with a conical sludge tank; the Fenton oxidation tank comprises four reaction areas which are numbered 1-4 respectively, a perforated aeration stirring system is arranged at the bottom of each reaction area and is connected with an air blower, the reaction area No. 1 is connected with an acid dosing device, the reaction area No. 2 is connected with a ferrous sulfate dosing device, the reaction area No. 3 is connected with a hydrogen peroxide dosing device, and the reaction area No. 4 is connected with an alkali dosing device and a coagulant aid dosing device; the top of the secondary sedimentation tank is provided with a water outlet weir which is connected with the MBR tank through a water outlet pipe, and the bottom of the secondary sedimentation tank is provided with a conical sludge tank; an MBR membrane module is arranged in the MBR tank, and an aeration system connected with a blower is arranged at the bottom of the MBR tank; the MBR tank is connected with the disinfection tank through a sewage lift pump; the bottom of the disinfection tank is provided with a perforation aeration stirring system which is connected with a blower, and the disinfection tank is connected with a sodium hypochlorite dosing device; the disinfection tank is connected with the MBR membrane assembly through a backwashing pump, and a water outlet pipe is further arranged on one side of the disinfection tank; the bottom parts of the primary sedimentation tank, the Fenton oxidation tank, the secondary sedimentation tank, the MBR tank and the disinfection tank are all provided with emptying pipelines; and the PLC electric control cabinet controls the sewage pump for conveying sewage, the dosing device and the blower to work normally.
Furthermore, the top of the container body is provided with a ventilating duct and an illuminating lamp.
Further, a solar cell panel is installed on a top cover of the container body, electric energy generated by the solar cell panel is stored in a storage battery, and the storage battery is placed inside the container.
Furthermore, a hydraulic ejector rod is mounted at the lower part of the solar cell panel, one end of the hydraulic ejector rod is hinged with the top cover of the container, and the other end of the hydraulic ejector rod is hinged with the solar cell panel; the hydraulic ejector rod controls the solar cell panel to lift.
Furthermore, the dosing device is a single-cylinder single-pump skid-mounted device, and a pipeline is arranged in the barrel and connected with the air blower.
Further, the No. 1 reaction zone and the No. 4 reaction zone are provided with an online pH meter.
The beneficial effects produced by the utility model are as follows: the intelligent control system is not limited by regional environment, has strong flexibility, is controlled by integration, has small occupied area, adopts a solar alternating-current power generation system, saves energy and reduces consumption, and can realize the precision of medicament addition and working condition control by the accurate control of a PLC electric control cabinet and various online instruments.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
In the figure, 1, a container body, 2, a primary sedimentation tank, 3, 1 reaction zone, 4, 2 reaction zone, 5, 3 reaction zone, 6, 4 reaction zone, 7, a secondary sedimentation tank, 8, MBR tank, 8.1, sewage lift pump, 8.2, MBR membrane module, 9, disinfection tank, 9.1, backwash pump, 9.2 online residual chlorine detector, 10, PLC electric control cabinet, 11, storage battery, 12, acid dosing device, 13, ferrous sulfate dosing device, 14, hydrogen peroxide dosing device, 15, alkali dosing device, 16, coagulant aid dosing device, 17, sodium hypochlorite dosing device, 18, air blower, 19, solar cell panel, 20, ventilation pipeline, 21, online pH meter, 22, switch door.
Detailed Description
The present invention will be described in further detail below with reference to specific embodiments thereof, which are illustrated in the accompanying drawings.
When an accident of sewage occurs, the device can be transported to a site where sewage is required to be treated, the sewage is collected into a primary sedimentation tank 2, the sewage in the primary sedimentation tank 2 automatically flows into a No. 1 reaction zone 3, an online pH meter 21 in the reaction zone automatically adjusts the pH of the sewage to be proper through an acid dosing device 12 according to the pH value of pollutants in the accident site, effluent automatically flows into a No. 2 reaction zone 4, a treatment agent is dosed on the site through a ferrous sulfate dosing device 13, and then the effluent automatically flows into a No. 3 reaction zone 5. In the No. 3 reaction zone 5, a hydrogen peroxide dosing device 14 is used for dosing treatment agents, and then sewage automatically flows into the No. 4 reaction zone 6. An online pH meter 21 is arranged in the reaction zone 4 6, the pH of the sewage is detected in real time, the alkali is added, and the reaction zone 4 is also connected with a coagulant aid adding device 16 for adding the coagulant aid. No. 4 reaction zone goes out in 6 flows automatically and gets into two heavy ponds 7, and the floc that the earlier stage reaction produced deposits in the bottom through the action of gravity in two heavy ponds 7, and the supernatant flows automatically and gets into MBR pond 8, through MBR membrane module 8.2 filtering action back, by sewage elevator pump 8.1 pump to disinfection pond 9, disinfection pond 9 is connected with sodium hypochlorite charge device 17, sewage here with add the sodium hypochlorite reaction of throwing, discharge after the disinfection treatment. The blower 18 aerates the 4 reaction zones and the MBR tank 8 to ensure that the reaction is more complete. The utility model can also adopt the solar cell panel 19 and the storage battery 11 to generate power according to the condition of the field power supply and the condition of no power supply, and adopts direct power supply if the power supply exists.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. A container type sewage emergency treatment device is characterized by comprising a rectangular container body, a sewage treatment device, a PLC electric control cabinet and a power supply; the PLC electric control cabinet controls the sewage treatment device; the power supply supplies power to the sewage treatment device and the PLC electric control cabinet; the sewage treatment device consists of a primary sedimentation tank, a Fenton oxidation tank, a secondary sedimentation tank, an MBR tank, a disinfection tank, a dosing device, a sewage pump, a blower and an online sewage quality monitoring device; the dosing device comprises six sets of dosing devices, and acid, alkali, hydrogen peroxide, ferrous sulfate, coagulant aid and sodium hypochlorite are respectively dosed into the dosing devices; the primary sedimentation tank, the Fenton oxidation tank, the secondary sedimentation tank and the MBR tank are sequentially connected through pipelines, the top of the primary sedimentation tank is provided with a water outlet weir and is connected with the Fenton oxidation tank through a water outlet pipe, and the bottom of the primary sedimentation tank is provided with a conical sludge tank; the Fenton oxidation tank comprises four reaction areas which are numbered 1-4 respectively, a perforated aeration stirring system is arranged at the bottom of each reaction area and is connected with the air blower, the reaction area No. 1 is connected with an acid dosing device, the reaction area No. 2 is connected with a ferrous sulfate dosing device, the reaction area No. 3 is connected with a hydrogen peroxide dosing device, and the reaction area No. 4 is connected with an alkali dosing device and a coagulant aid dosing device; the top of the secondary sedimentation tank is provided with a water outlet weir which is connected with the MBR tank through a water outlet pipe, and the bottom of the secondary sedimentation tank is provided with a conical sludge tank; an MBR membrane module is arranged in the MBR tank, and an aeration system is arranged at the bottom of the MBR tank and connected with the air blower; the MBR tank is connected with the disinfection tank through a sewage lifting water pump; the bottom of the disinfection tank is provided with a perforation aeration stirring system which is connected with the blower, and the disinfection tank is connected with a sodium hypochlorite dosing device; the disinfection tank is connected with the membrane component of the MBR tank through a backwashing pump, and a water outlet pipe is also arranged on one side of the disinfection tank; the bottom parts of the primary sedimentation tank, the Fenton oxidation tank, the secondary sedimentation tank, the MBR tank and the disinfection tank are all provided with emptying pipelines; and the PLC electric control cabinet controls the sewage pump for conveying sewage, the dosing device and the blower to work normally.
2. The container type sewage emergency treatment equipment according to claim 1, wherein a ventilation pipeline and an illuminating lamp are arranged at the top of the container body.
3. The container type sewage emergency treatment equipment according to claim 1, wherein a solar cell panel is mounted on a top cover of the container body, electric energy generated by the solar cell panel is stored in a storage battery, and the storage battery is placed inside the container.
4. The container type emergency sewage treatment equipment according to claim 3, wherein a hydraulic ejector rod is mounted at the lower part of the solar cell panel, one end of the hydraulic ejector rod is hinged with the top cover of the container, and the other end of the hydraulic ejector rod is hinged with the solar cell panel; the hydraulic ejector rod controls the solar cell panel to lift.
5. The container type sewage emergency treatment equipment according to claim 1, wherein the chemical feeding device is a single-cylinder single-pump skid-mounted device, and a pipeline is arranged in the cylinder and connected with a blower.
6. The container type sewage emergency treatment equipment according to claim 1, wherein the reaction zones No. 1 and No. 4 are provided with an online pH meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121654155.9U CN215855647U (en) | 2021-07-21 | 2021-07-21 | Container formula sewage emergency treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121654155.9U CN215855647U (en) | 2021-07-21 | 2021-07-21 | Container formula sewage emergency treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215855647U true CN215855647U (en) | 2022-02-18 |
Family
ID=80330628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121654155.9U Active CN215855647U (en) | 2021-07-21 | 2021-07-21 | Container formula sewage emergency treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215855647U (en) |
-
2021
- 2021-07-21 CN CN202121654155.9U patent/CN215855647U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104478175B (en) | The processing system of a kind of kitchen castoff anaerobic fermentation biogas slurry and method | |
| CN201648184U (en) | Domestic sewage treatment system for offshore platforms or boats | |
| CN206143012U (en) | Water paint waste water treatment equipment | |
| CN205635285U (en) | High -efficient sewage treatment device of integration | |
| CN204058190U (en) | Quick response high-effective sewage purifying car | |
| CN108726812A (en) | A kind of Intelligent sewage processing system and its processing method | |
| CN215855647U (en) | Container formula sewage emergency treatment equipment | |
| CN107721102A (en) | A kind of sewage disposal system | |
| CN204058191U (en) | Multifunctional mobile sewage emergency processing car | |
| CN206417914U (en) | Integral modular biological sewage treatment device | |
| CN205773914U (en) | A kind of medical waste water processing means of low-cost high-efficiency | |
| CN205442858U (en) | Ozone air floating recycling treatment device | |
| CN213569859U (en) | Treatment equipment for recycling sprayed weaving wastewater | |
| CN211871668U (en) | Skid-mounted system for electrochemically treating various kinds of sewage | |
| CN208700838U (en) | A kind of garbage percolation liquid treating system | |
| CN209024342U (en) | A kind of continous way processing system of industrial wastewater middle and high concentration COD | |
| CN211847575U (en) | Integrated sewage treatment system | |
| CN208776482U (en) | Highly integrated multifunctional in-situ rehabilitating soil complete set of equipments | |
| CN207498169U (en) | For the automatic business processing control system of titanium processing pickling sewage | |
| CN107055949B (en) | A kind of efficient low-consume Rubber Industrial Wastewater processing method and system that can flexibly switch technique | |
| CN205973954U (en) | Portable sewage treatment device and sewage treatment system | |
| CN205473234U (en) | Machining effluent disposal system | |
| CN108409046A (en) | A kind of wastewater treatment equipment and method | |
| CN102964038A (en) | Integrated unattended reclaimed water treatment plant | |
| CN211521934U (en) | Domestic sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |