CN207738561U - A kind of sewage disposal system of microwave technology and membrane technology combination - Google Patents
A kind of sewage disposal system of microwave technology and membrane technology combination Download PDFInfo
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- CN207738561U CN207738561U CN201721692539.3U CN201721692539U CN207738561U CN 207738561 U CN207738561 U CN 207738561U CN 201721692539 U CN201721692539 U CN 201721692539U CN 207738561 U CN207738561 U CN 207738561U
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Abstract
The utility model is related to sewage disposal system technical fields, and in particular to a kind of sewage disposal system of microwave technology and membrane technology combination.A kind of sewage disposal system of microwave technology and membrane technology combination, including membrane filtration system, membrane filtration system includes middle water reservoir, it wherein further include Microwave Pretreatment system, microwave processing system includes sequentially connected water quality surge-tank, ultraviolet equipment, solid-liquid separator, intermediate reservoirs, and Microwave Pretreatment technology is connect with membrane technology by intermediate reservoirs and membrane module equipment；There is the reflux line for leading to solid-liquid separator between membrane module equipment and middle water reservoir.The utility model has the beneficial effects that：It handles to obtain the sewage of preliminary treatment by water quality surge-tank and ultraviolet equipment, by by the combination of Microwave Pretreatment technology and membrane filtration technique, realize the small-sized decentralized, equipment of engineering, sewage, which is become recycling recycle-water, is conducive to energy conservation and environmental protection, saves cost.
Description
Technical field
The utility model is related to sewage disposal system technical fields, and in particular to what a kind of microwave technology and membrane technology combined
Sewage disposal system.
Background technology
Microwave sewage treatment technology is a kind of novel water technology, really realizes efficient, energy-saving and environmental protection purposes,
Using microwave energy processing waste water can make the small-sized dispersion of waste water treatment engineering, save waste water treatment engineering existing in urban construction because
It is economical
On reason must focus on and embedded huge underground long range blow-off line net, polluted from watershed management；
Microwave treatment sanitary sewage and industrial wastewater can reach very high index, and direct emission meets wastewater disposition standard, but if making
For Treated sewage reusing, some indexs still cannot be up to standard.
Microwave chemical sewage disposal technology because of its reliability, stability, advance, breakthrough, broad spectrum activity and high efficiency etc.,
Technical advantage is as follows：
（1）Technological process is short, and flocculation sediment speed is fast, and floor space is small：It is handled with microwave chemical sewage disposal technology day
The engineering of 2400 tons of water, total floor space only takes up an area 64 m2 less than 300m2, wherein microwave energy water treatment machine set, about general
1/6-the 1/10 of logical activated sludge method processing technique（The total floor space of conventional method is more than 2000m2）.According to its feature microwave
Chemical sewage treatment technology is but also widely used for the water pollution control of rivers and lakes, and segment processing may be implemented in rivers, and lake can
To realize circular treatment, thoroughly improve the water quality of rivers and lakes water body.
（2）Construction investment intensity is low, and the completion time of project is short：Due to the uniqueness of equipment itself, it is not necessary to be laid with huge pipe network and water
Pond, civil engineering are simple；Device structure is compact, and is chunking pin-connected panel, and construction and installation are efficient and convenient, greatly shorten the duration, complete from
At engineering from the point of view of, or so the project installation two weeks for single set unit that day output is 2400m3--- can be completed；Equipment is transported
When row, hour power consumption is only 40 degree, converts into 0.4 KWh/ton of water, and it is about 0.5~1.2 yuan/ton of water to calculate comprehensive operation cost.
（3）Debugging cycle is short：Since technological process is short, without complicated debugging and on-line debugging stage of multiple units,
According to the commissioning experience in Lanzhou Petrochemical, general debugging process only needs several days can enter continuous operation.
（4）Sterilization algae removal ability is strong：Microwave has high frequency penetration to bacterium, algae, and killing is very competent, kills in a short time
Microorganism has very strong sterilization algae removal function, wherein cyanobacteria only the very short time to be needed to be converged by microfine in microwave field
Turn yellow to settle in bulky grain and be separated from water.
（5）Adaptable, treatment effeciency is high：Microwave chemical sewage disposal technology can be widely applied to municipal wastewater, industry
The water process of the industries such as waste water, cell Treated sewage reusing can be carried out as a part for any technique using processing；Microwave chemical
Sewage disposal technology can realize that the lasting recycling of sewage, water outlet can qualified discharges.
（6）The unit equipment may be implemented to open in operation to stop：It, in operation can be with due to the particularity of the technique
It realizes that booting is shut down at any time, and does not influence outlet effect, adjust simple and fast.
（7）Realize the small-sized decentralized, equipment of engineering：Current sewage treatment project is advocated to small-sized decentralized and equipmentization hair
Exhibition directly blocks pollution source, saves and bury huge underground long range blow-off line net in urban construction；Conventional dirt at present
Water treatment technology not only takes up a large area, and also needs to build huge municipal blowdown pipe-networks engineering, thus to put into big
The fund of amount is also society, country and urban construction have buried huge hidden danger；Microwave chemical sewage disposal technology realizes work
The small-sized decentralized, equipment of journey, there is prodigious advantage compared with the complete set of equipments of other water process.
Membrane technology is a new and high technology in resource regeneration field in the world today, its appearance is really sewage
Recycling makes indelible contribution, and membrane technology has especially pronounced advantage, with traditional dosing coagulation, precipitation, filtering,
The technique of disinfection is extremely superior compared to performance, and feature is：(1) turbidity (NTU)<0.1, suspended particulate (SS) removal rate be up to 99% with
On, producing water water quality is extremely reliable and stable；(2) total number of bacteria is close to zero;(3) chemicals usage is few;(4) generated without sludge;
(5) compact-sized, take up an area few；(6) equipment investment and operating cost are cheap;(7) increasingly automated.
But in the prior art and treated that water water quality is especially good with microfiltration membranes, and the standard of Treated sewage reusing is fully achieved, but
Be membrane technology influent quality it is more demanding, otherwise, it is easy to generate fouling membrane, increase operating cost；Do not have also in the prior art
Have the technique of microwave technology and membrane technology combination, if the two is combined, can reach and to learn from other's strong points to offset one's weaknesses
Effect.
Utility model content
In view of the deficiencies of the prior art, the utility model defect according to prior art, devise a kind of microwave technology and
The sewage disposal system that membrane filtration technique combines, the concrete scheme of the utility model are as follows：
A kind of sewage disposal system of microwave technology and membrane technology combination, including membrane filtration system, the membrane filtration system
Including middle water reservoir, wherein further including the Microwave Pretreatment system being connect with membrane filtration system i.e. CMF filtration systems, the microwave
Pretreatment system includes sequentially connected water quality surge-tank, ultraviolet equipment, solid-liquid separator, intermediate reservoirs, the microwave
Pretreatment system is connect with membrane filtration system by intermediate reservoirs and membrane module equipment.
There is the reflux line for leading to solid-liquid separator between above-mentioned membrane module equipment and middle water reservoir.
Dope after the water of the reflux line processing membrane filtration system processing of the utility model.
The utility model utilizes the UV in Microwave Pretreatment system in water pollution treatment process（Ultraviolet light）Technology and
CMF（Continuous membrane filter）Technology is handled sewage treatment process by CMF filtration systems and Microwave Pretreatment system
Water replaces tap water, reasonable in economy to save the freshwater resources in city, mitigates the pressure of supply water of urban water supply department, to city
Macroeconomic development will produce very huge benefit surely, while reducing sewage discharge, also having for environmental protection can not
Substituted effect, really realize it is sky blue, it is green, water is clear, sewage is become recycling time using the system of the utility model
With water, huge social benefit, economic benefit and environmental benefit are will produce, is handled by water quality surge-tank and ultraviolet equipment
To the sewage of preliminary treatment, it is separated by solid-liquid separation, is conducive to next by the turbid solution that solid-liquid separator obtains above-mentioned sewage disposal
The processing for walking water, clean water is obtained by membrane filtration system, that is, CMF filtration systems.
Preferably, above-mentioned Microwave Pretreatment system includes the microwave generator and reaction chamber in ultraviolet equipment, by sewage
It is handled, tentatively obtains clean water, the big substance of the granulin molecule amount in sewage is isolated.
Preferably, there are medium and catalyst tuner in above-mentioned water quality surge-tank upper end, can be by allocating the PH of sewage
Be adjusted to conducive to processing numerical value, catalyst addition be conducive to after in sewage pollutant and impurity component handle.
Preferably, there is the connection secondary cleaning equipment of sediment outside above-mentioned solid-liquid separator, be used for periodically cleaning and be separated by solid-liquid separation
The sludge that device generates.
Preferably, above-mentioned membrane filtration system and Microwave Pretreatment system have control system, have switch in control system, are used for
Control the process of whole system.
Preferably, above-mentioned membrane module equipment includes clarified water pump and sewage pump, and the pipe fitting being connect with clarified water pump and sewage pump,
Further include air compressor and air pump, gas pump and soda acid medicinal cupping and soda acid delivery pump, by the processing of above-mentioned apparatus by microwave
The acid-base property etc. of the water of pretreatment system processing reaches suitable for the degree using reference.
Preferably, the pipe fitting in above-mentioned membrane module equipment is hollow PVDF tunica fibrosas, conducive to macromolecular in water is filtered out
Substance.
The utility model has the beneficial effects that：It handles to obtain the dirt of preliminary treatment by water quality surge-tank and ultraviolet equipment
Water is separated by solid-liquid separation by the turbid solution that solid-liquid separator obtains above-mentioned sewage disposal, is filtered by membrane filtration system, that is, CMF
System obtains clean water, by the way that by the combination of Microwave Pretreatment technology and membrane filtration technique, sewage is become recycling
Recycle-water is conducive to energy conservation and environmental protection, saves cost.
Description of the drawings
Fig. 1 is the flow chart of embodiment 1；
Wherein, 1- water quality surge-tank, 101- media and catalyst tuner, 2- ultraviolet equipments, 3- solid-liquid separators, 4-
Intermediate reservoirs, 5-CMF filtration systems, water reservoir in 6-, the secondary cleaning equipment of 7- sediments, 8- reflux lines, 501- film groups
Part equipment.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific implementation mode is further described the utility model.
Embodiment 1
The present embodiment provides the scheme of being implemented as follows to defect of the existing technology, as shown in the figure a kind of microwave technology and
The sewage disposal system that membrane technology combines, including membrane filtration system, the membrane filtration system includes middle water reservoir 6, wherein also wrapping
The Microwave Pretreatment system being connect with membrane filtration system 5 i.e. CMF filtration systems 5 is included, Microwave Pretreatment system includes being sequentially connected
Water quality surge-tank 1, ultraviolet equipment 2, solid-liquid separator 3, intermediate reservoirs 4, have connection sediment two outside solid-liquid separator 3
Secondary cleaning equipment 7, Microwave Pretreatment system are connect with membrane filtration system 5 by intermediate reservoirs 4 and membrane module equipment 501；Film
There are the reflux line 8 for leading to solid-liquid separator 3, reflux line 8 to handle membrane filtration system between component devices 501 and middle water reservoir 6
Dope after the water of 5 processing of system；Membrane module equipment 5 includes clarified water pump and sewage pump, and the pipe being connect with clarified water pump and sewage pump
Part, the pipe fitting in membrane module equipment is hollow PVDF tunica fibrosas, further includes air compressor and air pump, gas pump and soda acid medicinal cupping
With soda acid delivery pump, Microwave Pretreatment system includes microwave generator and reaction chamber in ultraviolet equipment, on water quality surge-tank
There are medium and catalyst tuner 101 in end.
Experimental test is carried out to the sewage of different factories using the system of embodiment 1 and treated that result is as follows：
With the system of the present embodiment 1, by Microwave Pretreatment and membrane filtration, treated that result is respectively Tables 1 and 2, table 3
It is the present embodiment compared with the cost result of traditional handicraft treated sewage.
（1）Sewage effluent quality after Microwave Pretreatment：
Data above shows that microwave treatment water outlet complies fully with sewage second-level discharge standard.
（2）The water quality detection result of water inlet, the water outlet of membrane filtration system
Micro-filtration membrane technology producing water water quality complies fully with《Reuse of wastewater design specification》Treated sewage reusing standard, finally go out
Water water quality：Producing water water quality is high, and turbidity≤0.1, SDI≤3, suspended matter ＜ 1mg/L, total number of bacteria is almost nil, the utility model
Technical finesse sewage after effluent quality it is good, disclosure satisfy that urban reclaimed water, water for scenic environment use water quality and industrial water
It is required that realizing the recycling of water.
（3）Performance analysis, the comparison of the present embodiment operating cost and conventional method：
Wherein, HRT, that is, hydraulic detention time refers to mean residence time of the treatment sewage in reactor, that is, dirty
The average reaction time of water and microbial action in bioreactor.
As seen from the above table, using the present embodiment, treated that water floor space is small, and sewage disposal is fast, at low cost, efficient,
And the price of recycle-water is far below the price of industrial tap water, it is both economical using recycle-water from the aspect of economic interests
, and water outlet can be used safely.
The present embodiment has the beneficial effect that：（1）Social benefit and environmental benefit, using this new technology to alleviating water resource
Shortage have great significance, a large amount of waste water can obtain recycling and recycle, and realize the recycling of water,
The water resource for protecting China alleviates the present situation of current shortage of water resources；（2）Economic benefit often handles 1 ton of waste water, to row
Dirty unit collects 3 ~ 4 yuan/ton of handling；The water that supply the present embodiment generates for flushing the toilet, carwash or sprinkling etc., 2 yuan of price/
Ton.
The systematic difference field of the present embodiment：Sanitary sewage and industrial wastewater sewage disposal Treated sewage reusing；Treated sewage reusing
Be mainly used for family to flush the toilet, individual carwash, greening water, water for building, industrial water, lake river recirculated water etc.；Rivers
The purification of lake sewage purification of ground water, surface water；Sea water desalination；Pretreatment before RO systems.
Embodiment 2
The present embodiment provides the scheme of being implemented as follows to defect of the existing technology, as shown in the figure a kind of microwave technology and
The sewage disposal system that membrane technology combines, including membrane filtration system, the membrane filtration system includes middle water reservoir 6, wherein also wrapping
The Microwave Pretreatment system being connect with membrane filtration system 5 i.e. CMF filtration systems 5 is included, Microwave Pretreatment system includes being sequentially connected
Water quality surge-tank 1, ultraviolet equipment 2, solid-liquid separator 3, intermediate reservoirs 4, have connection sediment two outside solid-liquid separator 3
Secondary cleaning equipment 7, Microwave Pretreatment technology are connect with membrane filtration system 5 by intermediate reservoirs 4 and membrane module equipment 501；Film
There are the reflux line 8 for leading to solid-liquid separator 3, reflux line 8 to handle membrane filtration system between component devices 501 and middle water reservoir 6
Dope after the water of 5 processing of system；Membrane module equipment 5 includes clarified water pump and sewage pump, and the pipe being connect with clarified water pump and sewage pump
Part, the pipe fitting in membrane module equipment is hollow PVDF tunica fibrosas, and there are medium and catalyst tuner 101 in water quality surge-tank upper end.
The technical characteristic without description can be achieved by the prior art in the utility model, and details are not described herein, above
Described is only the better embodiment of the utility model, and the utility model is not limited in above-mentioned specific implementation mode, this field
The variations, modifications, additions or substitutions that those of ordinary skill makes in the essential scope of the utility model should also belong to this practicality
Novel protection domain.
Claims (6)
1. the sewage disposal system that a kind of microwave technology and membrane technology combine, including membrane filtration system, the membrane filtration system packet
Include middle water reservoir, it is characterised in that：Further include the Microwave Pretreatment system being connect with membrane filtration system i.e. CMF filtration systems, institute
It includes sequentially connected water quality surge-tank, ultraviolet equipment, solid-liquid separator, intermediate reservoirs, institute to state Microwave Pretreatment system
Microwave Pretreatment system is stated to connect by intermediate reservoirs and membrane module equipment with membrane filtration system；
There is the reflux line for leading to solid-liquid separator between the membrane module equipment and middle water reservoir.
2. the sewage disposal system that a kind of microwave technology according to claim 1 and membrane technology combine, it is characterised in that：Institute
It includes the microwave generator and reaction chamber in ultraviolet equipment to state Microwave Pretreatment system.
3. the sewage disposal system that a kind of microwave technology according to claim 1 and membrane technology combine, it is characterised in that：Institute
Stating water quality surge-tank upper end has medium and catalyst tuner.
4. the sewage disposal system that a kind of microwave technology according to claim 1 and membrane technology combine, it is characterised in that：Institute
Stating has the connection secondary cleaning equipment of sediment outside solid-liquid separator.
5. the sewage disposal system that a kind of microwave technology according to claim 1 and membrane technology combine, it is characterised in that：Institute
It includes clarified water pump and sewage pump to state membrane module equipment, and the pipe fitting being connect with clarified water pump and sewage pump, further includes air compressor
With air pump, gas pump and soda acid medicinal cupping and soda acid delivery pump.
6. the sewage disposal system that a kind of microwave technology according to claim 1 and membrane technology combine, it is characterised in that：Institute
It is hollow PVDF tunica fibrosas to state membrane module equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721692539.3U CN207738561U (en) | 2017-12-07 | 2017-12-07 | A kind of sewage disposal system of microwave technology and membrane technology combination |
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| CN201721692539.3U CN207738561U (en) | 2017-12-07 | 2017-12-07 | A kind of sewage disposal system of microwave technology and membrane technology combination |
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| CN207738561U true CN207738561U (en) | 2018-08-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754153A (en) * | 2021-09-13 | 2021-12-07 | 山东尚科环境工程有限公司 | Sewage treatment system combining microwave technology and membrane technology |
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2017
- 2017-12-07 CN CN201721692539.3U patent/CN207738561U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754153A (en) * | 2021-09-13 | 2021-12-07 | 山东尚科环境工程有限公司 | Sewage treatment system combining microwave technology and membrane technology |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1-03, Building 12, No. 2, Qili North Section, Licheng District, Jinan City, Shandong Province, 250100 Patentee after: Shandong Benyuan Environmental Technology Co.,Ltd. Address before: Room 1-03, Building 12, No. 2, Qili North Section, Licheng District, Jinan City, Shandong Province, 250100 Patentee before: SHANDONG BENYUAN ENVIRONMENTAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |