CN208700762U - A kind of efficient process structure for rain in factory area - Google Patents
A kind of efficient process structure for rain in factory area Download PDFInfo
- Publication number
- CN208700762U CN208700762U CN201820888715.9U CN201820888715U CN208700762U CN 208700762 U CN208700762 U CN 208700762U CN 201820888715 U CN201820888715 U CN 201820888715U CN 208700762 U CN208700762 U CN 208700762U
- Authority
- CN
- China
- Prior art keywords
- cubic metres
- rain
- tank
- process structure
- efficient process
- 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
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model belongs to plant area's sewage treatment applied technical field, specifically disclose a kind of efficient process structure for rain in factory area, including the initial rainwater pond being used in combination, water pump, air floatation machine, reduction reaction slot, Fenton reactive tank, neutralization chamber, flocculate tube settling slot, effluent trough, sludge-tank and sludge dewatering equipment, wherein, initial rainwater pond, water pump, air floatation machine, reduction reaction slot, Fenton reactive tank, neutralization chamber, flocculate tube settling slot, effluent trough, sludge-tank, it is connected between sludge dewatering equipment by pipeline, and treated that mud cake transports to solidification workshop through sludge dewatering equipment.A kind of beneficial effect of efficient process structure for rain in factory area of the utility model is: it is reasonable in design, can security landfill field percolate to plant area and initial rainwater carry out quick, efficient and stable purified treatment, realize energy conservation and environmental protection production requirement.
Description
Technical field
The utility model belongs to plant area's sewage treatment applied technical field, and in particular to a kind of for the efficient of rain in factory area
Processing structure carries out quick, efficient and stable purified treatment to rainwater or accident sewage.
Background technique
In solid waste processing center, it is contemplated that hazardous waste handles the particularity of engineering, needs to plant area's initial stage
Rainwater and accident fire-fighting sewage are collected processing.
Plant area's sewage includes security landfill field percolate and initial rainwater, wherein initial rainwater mainly produces pollution and makees
Industry region initial polluted rain water, there are many current method handled sewage plant area, but all can not achieve quick, high
Direct emission requirement is not achieved in effect and stable purified treatment, this is current urgently to be resolved.
Therefore, based on the above issues, the utility model provides a kind of efficient process structure for rain in factory area.
Utility model content
Purpose of utility model: the purpose of the utility model is to provide a kind of efficient process structure for rain in factory area,
It is reasonable in design, can security landfill field percolate to plant area and initial rainwater carry out at quick, efficient and stable purification
Reason realizes energy conservation and environmental protection production requirement.
Technical solution: the utility model provides a kind of efficient process structure for rain in factory area, including is used in combination
Initial rainwater pond, water pump, air floatation machine, reduction reaction slot, Fenton reactive tank, neutralization chamber, flocculation tube settling slot, water outlet
Slot, sludge-tank and sludge dewatering equipment, wherein initial rainwater pond, water pump, air floatation machine, reduction reaction slot, Fenton reactive tank, in
Slot, flocculation tube settling slot, effluent trough, sludge-tank, between sludge dewatering equipment by pipeline connection, and through sludge dewatering equipment at
Mud cake after reason is transported to solidification workshop.
The technical program, 40WQ12-15-1.5, Q=12 cubic metres of model/h, H=15m of the water pump, N=
1.5kW, the model HQF-10 of air floatation machine, 10 cubic metres/h for the treatment of capacity, dissolved air water amount, 3-5 cubic metres/h, power 3.32kw,
Processing water 10 cubic metres/h, the residence time 40min of reduction reaction slot, 7.5 cubic metres of volume, the processing of Fenton reactive tank
Water 10 cubic metres/h, residence time 1.5h, 15 cubic metres of volume, the 10 cubic metres/h of processing water of neutralization chamber, the residence time
40min, 7.5 cubic metres of volume, the processing water 10 cubic metres/h for the tube settling slot that flocculates, residence time 40min, volume 7.5
Cubic meter, processing water 10 cubic metres/h, the residence time 0.75h of effluent trough, 7.5 cubic metres of volume, the type of sludge dewatering equipment
Number be qrdj, treating capacity 1-1000t/h, power 3.6Kw.
The technical program, the Fenton reactive tank is to utilize H2O2In Fe2+Catalytic action under decompose generate OH,
Oxidation processes are carried out to organic matter using OH strong oxidizing property, it is the strongest nothing in addition to element fluorine that oxidizing potential, which reaches 2.8V,
Machine oxidant, oxidation operation is resolved into small molecule by approach such as electronics transfers by it, meanwhile, Fe2+It is oxidized to Fe3+It produces
Raw coagulating sedimentation, removes large amount of organic.
The technical program, the efficient process structure for rain in factory area, further includes being used in combination with air floatation machine
Dregs of fat collecting tank, generated dregs of fat when for collecting air bearing machine operation.
Compared with prior art, a kind of beneficial effect of efficient process structure for rain in factory area of the utility model exists
In: it is reasonable in design, can security landfill field percolate to plant area and initial rainwater carry out quick, efficient and stable purification
Energy conservation and environmental protection production requirement is realized in processing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of efficient process structure for rain in factory area of the utility model；
Wherein, serial number mark is as follows in figure: 1- initial rainwater pond, 2- water pump, 3- air floatation machine, 4- reduction reaction slot, 5-
Fenton reactive tank, 6- neutralization chamber, 7- flocculation tube settling slot, 8- effluent trough, 9- sludge-tank, 10- sludge dewatering equipment.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment
A kind of efficient process structure for rain in factory area as shown in Figure 1, including the initial rainwater pond being used in combination
1, water pump 2, air floatation machine 3, reduction reaction slot 4, Fenton reactive tank 5, neutralization chamber 6, flocculation tube settling slot 7, effluent trough 8, dirt
Mud sump 9 and sludge dewatering equipment 10, wherein initial rainwater pond 1, water pump 2, air floatation machine 3, reduction reaction slot 4, Fenton reactive tank 5,
Neutralization chamber 6, effluent trough 8, sludge-tank 9, by pipeline connection (and is arranged and is existed between sludge dewatering equipment 10 flocculation tube settling slot 7
Do not marked in infusion pump figure between each building block), and treated that mud cake transports to solidification vehicle through sludge dewatering equipment 10
Between.
It is further preferred that 40WQ12-15-1.5, Q=12 cubic metres of the model of the water pump 2/h, H=15m, N=
1.5kW, the model HQF-10 of air floatation machine 3,10 cubic metres/h for the treatment of capacity, dissolved air water amount, 3-5 cubic metres/h, power 3.32kw,
Processing water 10 cubic metres/h, the residence time 40min of reduction reaction slot 4,7.5 cubic metres of volume, the place of Fenton reactive tank 5
Manage 10 cubic metres/h of water, residence time 1.5h, 15 cubic metres of volume, the 10 cubic metres/h of processing water of neutralization chamber 6, when stop
Between 40min, 7.5 cubic metres of volume, the processing water 10 cubic metres/h for the tube settling slot 7 that flocculates, residence time 40min, volume
7.5 cubic metres, processing water 10 cubic metres/h, the residence time 0.75h of effluent trough 8,7.5 cubic metres of volume, sludge dewatering equipment
10 model qrdj, treating capacity 1-1000t/h, power 3.6Kw；And the Fenton reactive tank 5 is to utilize H2O2?
Fe2+Catalytic action under decompose and generate OH, oxidation processes are carried out to organic matter using OH strong oxidizing property, oxidizing potential reaches
It is strongest inorganic oxidizer in addition to element fluorine to 2.8V, it is resolved into oxidation operation by approach such as electronics transfers small
Molecule, meanwhile, Fe2+It is oxidized to Fe3+Coagulating sedimentation is generated, large amount of organic is removed；And it is described for the efficient of rain in factory area
Processing structure further includes the dregs of fat collecting tank being used in combination with air floatation machine 3, generated when for collecting 3 operation of air floatation machine
The dregs of fat prevent the poor phenomenon of mobility.
The efficient process structure for rain in factory area of this structure, initial rainwater and accident sewage may be by heavy metal-polluted
Dye and oils and suspended contamination pollution, design is by the way that simply processing can qualified discharge.Initial rainwater is advanced after collecting
Enter to first rain conditioning tank, then flotation tank is lifted by pump, removes the oil and suspended contamination in most water, then lead to
Toning acid → hexavalent chrome reduction → Fenton processing → alkali tune → flocculation sedimentation process, heavy-metal ion removal, precipitating water outlet
Qualified discharge；The chemical sludge and residual active sludge of generation enter sludge-tank, then are handled by sludge dewatering equipment, and dehydration is clear
Liquid is incorporated to general production waste and is handled, and is dehydrated dry mud moisture content less than 80%, is transported to solidification workshop and carries out final disposal.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
It for art personnel, without departing from the principle of this utility model, can also make several improvements, these improvement also should be regarded as
The protection scope of the utility model.
Claims (4)
1. a kind of efficient process structure for rain in factory area, it is characterised in that: including the initial rainwater pond being used in combination
(1), water pump (2), air floatation machine (3), reduction reaction slot (4), Fenton reactive tank (5), neutralization chamber (6), flocculation tube settling slot
(7), effluent trough (8), sludge-tank (9) and sludge dewatering equipment (10), wherein initial rainwater pond (1), water pump (2), air floatation machine (3),
Reduction reaction slot (4), Fenton reactive tank (5), neutralization chamber (6), flocculation tube settling slot (7), effluent trough (8), sludge-tank
(9), it is connected between sludge dewatering equipment (10) by pipeline, and treated that mud cake transports to solidification vehicle through sludge dewatering equipment (10)
Between.
2. a kind of efficient process structure for rain in factory area according to claim 1, it is characterised in that: the water pump
(2) 40WQ12-15-1.5, Q=12 cubic metres of model/h, H=15m, N=1.5kW, the model HQF- of air floatation machine (3)
10,10 cubic metres/h for the treatment of capacity, dissolved air water amount, 3-5 cubic metres/h, power 3.32kw, the processing water 10 of reduction reaction slot (4)
Cubic meter/h, residence time 40min, are stopped by 7.5 cubic metres of volume, the 10 cubic metres/h of processing water of Fenton reactive tank (5)
Time 1.5h, 15 cubic metres of volume, processing water 10 cubic metres/h, the residence time 40min of neutralization chamber (6), 7.5 cubes of volume
Rice, flocculate processing water 10 cubic metres/h, the residence time 40min of tube settling slot (7), and 7.5 cubic metres of volume, effluent trough
(8) processing water 10 cubic metres/h, residence time 0.75h, 7.5 cubic metres of volume, the model of sludge dewatering equipment (10)
Qrdj, treating capacity 1-1000t/h, power 3.6Kw.
3. a kind of efficient process structure for rain in factory area according to claim 1 or 2, it is characterised in that: described
Fenton reactive tank (5) is to utilize H2O2In Fe2+Catalytic action under decompose generate OH, using OH strong oxidizing property to organic
Object carries out oxidation processes, and it is strongest inorganic oxidizer in addition to element fluorine, it passes through electronics transfer that oxidizing potential, which reaches 2.8V,
Etc. approach oxidation operation is resolved into small molecule, meanwhile, Fe2+It is oxidized to Fe3+Coagulating sedimentation is generated, removal is a large amount of organic
Object.
4. a kind of efficient process structure for rain in factory area according to claim 1, it is characterised in that: described to be used for factory
The efficient process structure of area's rainwater further includes the dregs of fat collecting tank being used in combination with air floatation machine (3), for collecting air floatation machine
(3) generated dregs of fat when operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820888715.9U CN208700762U (en) | 2018-06-08 | 2018-06-08 | A kind of efficient process structure for rain in factory area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820888715.9U CN208700762U (en) | 2018-06-08 | 2018-06-08 | A kind of efficient process structure for rain in factory area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208700762U true CN208700762U (en) | 2019-04-05 |
Family
ID=65935953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820888715.9U Expired - Fee Related CN208700762U (en) | 2018-06-08 | 2018-06-08 | A kind of efficient process structure for rain in factory area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208700762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196821A (en) * | 2022-06-27 | 2022-10-18 | 上海市政工程设计研究总院（集团）有限公司 | Self-circulation view pond suitable for dirty regulation of sewage factory rainwater accuse |
-
2018
- 2018-06-08 CN CN201820888715.9U patent/CN208700762U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196821A (en) * | 2022-06-27 | 2022-10-18 | 上海市政工程设计研究总院（集团）有限公司 | Self-circulation view pond suitable for dirty regulation of sewage factory rainwater accuse |
| CN115196821B (en) * | 2022-06-27 | 2023-11-21 | 上海市政工程设计研究总院（集团）有限公司 | Self-circulation view pond suitable for sewage plant rainwater accuse is dirty regulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101973662B (en) | Method and system for treating industrial wastewater of photovoltaic solar cell plates | |
| CN101948215A (en) | Garbage leachate treatment process | |
| CN107902809A (en) | A kind of electrocatalytic oxidation membrane separation process handles copper, lead, zinc polymetal sulphide ore beneficiation wastewater technique | |
| CN109879550A (en) | Photovoltaic cell produces waste water purification system | |
| CN109437435A (en) | A kind of organic polluted soil thermal desorption sewage disposal system and method | |
| CN205710182U (en) | The wastewater treatment equipment of complete set of equipments is repaired in soil heterotopic drip washing | |
| CN103739106A (en) | Treatment process of processing wastewater after nuclear power equipment forging-casting part welding | |
| CN103304103A (en) | System for treating wastewater containing heavy oil | |
| CN204325082U (en) | A kind for the treatment of system of papermaking midcourse wastewater | |
| CN102295389A (en) | Industrial waste water treating technology | |
| CN105461102A (en) | Treatment method of smoke washing wastewater | |
| CN208700762U (en) | A kind of efficient process structure for rain in factory area | |
| CN101921028B (en) | Method for treating liquid waste of silicon steel passivation solution | |
| CN214528434U (en) | Non-concentrated liquid treatment equipment suitable for low-concentration landfill leachate | |
| CN107399863B (en) | Combined treatment system and method for boiler chemical cleaning wastewater and air preheater flushing water | |
| Skolubovich et al. | Cleaning and reusing backwash water of water treatment plants | |
| CN207079100U (en) | A kind of combined treatment process system of waste water containing various heavy | |
| CN105668708B (en) | Magnetic Fe3O4Particle is coupled electro-Fenton reactor and is carried out the processing method of decentralized type sewage reuse using the reactor | |
| CN208700761U (en) | A kind of efficient process structure for rain in factory area and sanitary sewage | |
| CN201864636U (en) | Recycling treatment device system of circulating water of power plant | |
| CN209307101U (en) | A kind of organic polluted soil thermal desorption sewage disposal system | |
| CN203498218U (en) | Vehicle-mounted magnetic separation device | |
| CN208454670U (en) | A kind of printing ink wastewater processing integrating device | |
| CN202519116U (en) | Mobile water treatment system | |
| CN110668619A (en) | Lead-zinc industrial mineral processing wastewater treatment device and treatment method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |