CN207567062U - Electric automatization sewage disposal system - Google Patents
Electric automatization sewage disposal system Download PDFInfo
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- CN207567062U CN207567062U CN201721354817.4U CN201721354817U CN207567062U CN 207567062 U CN207567062 U CN 207567062U CN 201721354817 U CN201721354817 U CN 201721354817U CN 207567062 U CN207567062 U CN 207567062U
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- liquid level
- sewage disposal
- desanding
- biochemical treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000010802 sludge Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 13
- 238000002203 pretreatment Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000005276 aerator Methods 0.000 claims abstract description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
- 239000001301 oxygen Substances 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000004062 sedimentation Methods 0.000 claims abstract description 7
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 6
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- 238000010992 reflux Methods 0.000 claims abstract description 6
- 238000005273 aeration Methods 0.000 claims description 5
- 238000004065 wastewater treatment Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses electric automatization sewage disposal systems, it is described to include immersible pump, grid filtration machine I, trash I into water pre-treatment means including passing sequentially through that pipeline is connected into water pre-treatment means, desanding device, biochemical treatment apparatus, settler, sludge dehydration device and electrical control gear；The desanding device includes desanding basin, seperator, grid filtration machine II, trash II；The biochemical treatment apparatus includes aerator, oxidation ditch, diving mixer, sludge reflux pump；The settler includes sedimentation basin, mud scraper；The electrical control gear includes PLC controller and the liquid level gap sensor being connected with PLC controller, liquid level sensor, dissolving oxygen detection, operation panel and display panel, it can handle different quality, discharge capacity sewage, the scope of application is wider；It is significantly improved for environment real time monitoring continually changing in sewage disposal and operation, wastewater treatment efficiency；Convenience easy to maintenance.
Description
Technical field
The utility model belongs to sewage disposal automation correlative technology field, and in particular at a kind of electric automatization sewage
Reason system.
Background technology
With the development of society, water resource has become an important factor for influencing urban development, in modern city and factory
Production technology and equipment are higher and higher to water quality requirement, such as the industries such as medicine, food, cosmetics, although China's annual water
Total resources is higher, but water resource occupation rate is extremely low per capita.China's urban water expends height, and recycling water is few, and middle water makes
It is not high with rate, water consumption is high, recycling rate of waterused is low, it is seriously polluted be outstanding problem that China's city system water resource utilizes.Sternly
The environmental pollution of weight makes limited water resource increasingly reduce, water quality is worsening, therefore China increasingly payes attention to water process and water
Recycling, at present, wastewater treatment in China mainly using technique be physical sedimentation method, activated sludge process, A/0 or A2/0 works
Skill etc..These traditional handicrafts need the sewage disposal for different quality to be handled differently, and can only be to some small displacements, low essence
The sewage disposal of degree plays effect, and current sewage disposal is just developing towards the direction of enlargement, modernization and precise treatment,
Treatment process process is also increasingly complicated, also proposed higher requirement to water quality treatment, it is all these all to its operational management with
Process control proposes increasingly higher demands, traditional control mode oneself cannot meet the control of modernization project sewage disposal
It is required that.
Utility model content
For the above problem in sewage disposal in existing product, the utility model provides one kind and meets environmental requirement, work
Make it is efficient, automatically control the low electric automatization sewage disposal system of precision, maintenance cost.
The utility model solves the technical solution that technical problem is taken：Electric automatization sewage disposal system, including successively
By pipeline be connected into water pre-treatment means, desanding device, biochemical treatment apparatus, settler, sludge dehydration device and
Electrical control gear, it is described to include immersible pump, grid filtration machine I, trash I into water pre-treatment means；The desanding device packet
Include desanding basin, seperator, grid filtration machine II, trash II；The biochemical treatment apparatus includes aerator, oxidation ditch, diving
Blender, sludge reflux pump；The settler includes sedimentation basin, mud scraper；The electrical control gear includes PLC controller
And liquid level gap sensor, liquid level sensor, dissolving oxygen detection, operation panel and the display being connected with PLC controller
Panel.
Further, the liquid level gap sensor is arranged on into water pre-treatment means, desanding device, the liquid level
Sensor is arranged on into water pre-treatment means, biochemical treatment apparatus, and the dissolving oxygen detection is arranged on biochemical treatment apparatus
In.
Further, the centrifugal dehydrator includes polymer pump, sludge machine and cutting machine.
Further, the aerator is disc type surface plugflow aeration machine.
The beneficial effects of the utility model：Compared with prior art, 1 the sewage-treatment plants such as physics, biochemistry, are combined, it can
The sewage of processing different quality, discharge capacity, the scope of application are wider；2nd, using electric automatization control device, in sewage disposal
Continually changing environment real time monitoring and operation, wastewater treatment efficiency significantly improve；3rd, system is using modularized design, repair letter
Folk prescription is just.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the electric control theory relation schematic diagram of the utility model.
In the figure 1, trash I 2, grid filtration machine I 3, immersible pump 4, desanding basin 5, trash II 6,
Grid filtration machine II 7, oxidation ditch 9, aerator 10, diving mixer 11, sedimentation basin 12, scrapes mud at seperator 8
Machine 13, polymer pump 14, sludge machine 15, cutting machine 16, sludge reflux pump 17, sludge discharge tank.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, it combines and has below according to attached drawing
The utility model is described in further detail in body embodiment.
As shown in Figure 1, 2, electric automatization sewage disposal system, it includes passing sequentially through, and pipeline is connected into water pretreatment
Device, desanding device, biochemical treatment apparatus, settler and sludge dehydration device and electrical control gear, the water inlet are pre-
Processing unit includes immersible pump 3, grid filtration machine I 2（Also known as garbage grille）, trash I 1；The desanding device includes desanding
Pond 4, seperator 7, grid filtration machine II 6, trash II 5；The biochemical treatment apparatus includes aerator 9, oxidation ditch 8, diving
Blender 10, sludge reflux pump 16（It is connected with sludge discharge tank 17）；The settler includes sedimentation basin 11 and mud scraper 12；It is described
Sludge dehydration device includes centrifugal dehydrator；The electrical control gear includes PLC controller and is connected with PLC controller
Liquid level gap sensor, liquid level sensor, dissolving oxygen detection, operation panel and display panel.
Preferably, the liquid level gap sensor is arranged on into water pre-treatment means, desanding device, and the liquid level passes
Sensor is arranged on into water pre-treatment means, biochemical treatment apparatus, and the dissolving oxygen detection is arranged in biochemical treatment apparatus.
Preferably, the centrifugal dehydrator includes polymer pump 13, sludge machine 14 and cutting machine 15.
Preferably, the aerator is disc type surface plugflow aeration machine, and disc type surface plugflow aeration machine is connected with frequency converter.
The effect into water pre-treatment means is to exclude the large volume impurity in sewage；The effect of the desanding device
The particle object in sewage is further purified, the grains of sand tiny in sewage are filtered out；The effect of the biochemical treatment apparatus is dirty
Water carries out biochemical treatment, decomposes the harmful substance in sewage, reaches defined water standard；The effect of the settler
It is to carry out physical sedimentation to carrying out oxidation ditch treated sewage, sludge and clear water is detached；The work of the sludge dehydration device
Be biochemical treatment apparatus is processed sewage activated sludge be carried out dehydrating and remove have in activated sludge it is new micro-
Biology and other impurities.
The major function of the electrical control gear：1st, power on, start automatic control mode, start submersible agitator
And mud scraper；2nd, garbage grille is run, carries out intermittent duty, cycle carries out.3rd, according to the liquid level difference state control fed back
The operation and stopping of trash；4th, it run, stopped and is run according to liquid level height into the immersible pump in water pre-treatment means
The control of quantity；5th, through PLC controller, (model is optional according to the analog quantity that dissolved oxygen instrument is fed back for disc type surface plugflow aeration machine
Select S7-300) it is controlled, while control the operation and stopping of seperator after operation；6th, it is controlled according to the height of liquid level
The operation and stopping of sludge reflux pump；7th, in sludge dewatering system, the startup of centrifugal drier uses sequential control side
Formula starts its equipment successively.
Embodiment of above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although with reference to specific embodiment
The utility model is described in detail, it will be understood by those of ordinary skill in the art that, it can be to the skill of the utility model
Art scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solutions of the utility model, should all be covered
In the protective scope of the claims of the utility model.
Claims (3)
1. electric automatization sewage disposal system, it is characterised in that：It includes passing sequentially through that pipeline is connected is filled into water pretreatment
It puts, desanding device, biochemical treatment apparatus, settler, sludge dehydration device and electrical control gear, it is described into water pretreatment
Device includes immersible pump（3）, grid filtration machine I（2）, trash I（1）；The desanding device includes desanding basin（4）, seperator
（7）, grid filtration machine II（6）, trash II（5）；The biochemical treatment apparatus includes aerator（9）, oxidation ditch（8）, diving
Blender（10）, sludge reflux pump（16）；The settler includes sedimentation basin（11）, mud scraper（12）；The electrical control
Device includes PLC controller and the liquid level gap sensor being connected with PLC controller, liquid level sensor, dissolved oxygen detection
Instrument, operation panel and display panel.
2. electric automatization sewage disposal system according to claim 1, it is characterised in that：The liquid level gap sensor is set
It puts into water pre-treatment means, desanding device, the liquid level sensor is arranged on into water pre-treatment means, biochemical treatment
In device, the dissolving oxygen detection is arranged in biochemical treatment apparatus.
3. electric automatization sewage disposal system according to claim 1, it is characterised in that：The aerator is disc type table
Face plugflow aeration machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354817.4U CN207567062U (en) | 2017-10-20 | 2017-10-20 | Electric automatization sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721354817.4U CN207567062U (en) | 2017-10-20 | 2017-10-20 | Electric automatization sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567062U true CN207567062U (en) | 2018-07-03 |
Family
ID=62695644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721354817.4U Expired - Fee Related CN207567062U (en) | 2017-10-20 | 2017-10-20 | Electric automatization sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2586116A (en) * | 2019-05-24 | 2021-02-10 | Ningbo Tucheng Environmental Tech Co Ltd | A process apparatus for industrial wastewater containing heavy metal |
-
2017
- 2017-10-20 CN CN201721354817.4U patent/CN207567062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2586116A (en) * | 2019-05-24 | 2021-02-10 | Ningbo Tucheng Environmental Tech Co Ltd | A process apparatus for industrial wastewater containing heavy metal |
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