CN108862896A - A kind of environmental protective type chemical sewage disposal device - Google Patents
A kind of environmental protective type chemical sewage disposal device Download PDFInfo
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- CN108862896A CN108862896A CN201810786833.3A CN201810786833A CN108862896A CN 108862896 A CN108862896 A CN 108862896A CN 201810786833 A CN201810786833 A CN 201810786833A CN 108862896 A CN108862896 A CN 108862896A
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- Prior art keywords
- pipe
- sewage
- pond
- filter
- water outlet
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 239000000126 substance Substances 0.000 title claims abstract description 15
- 230000007613 environmental effect Effects 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 238000010926 purge Methods 0.000 claims abstract description 18
- 230000001954 sterilising effect Effects 0.000 claims abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 11
- 239000012528 membrane Substances 0.000 claims abstract description 10
- 230000002070 germicidal effect Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 3
- 238000003889 chemical engineering Methods 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 230000004103 aerobic respiration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 150000002828 nitro derivatives Chemical class 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a kind of environmental protective type chemical sewage disposal devices, belong to chemical engineering sewage process field.A kind of environmental protective type chemical sewage disposal device, including water inlet pipe further include the coarse filtration pond being sequentially communicated, thin filtering ponds, anaerobic pond, the first anoxic pond, aerobic tank, the second anoxic pond, membrane cisterna and outlet pipe；The thin filtering ponds are vertical filter pipe, and filter screen is rotatablely connected in pipeline, and the upper end of the filter screen is connected to back purge system；Ultraviolet sterilization apparatus is provided in the outlet pipe, the ultraviolet sterilization apparatus is made of solar panel, battery and ultraviolet germicidal lamp；Sewage passes through a series for the treatment of process of sewage, to realize the purification journey for improving sewage to the purified treatment in all directions of sewage.
Description
Technical field
The present invention relates to chemical engineering sewage process fields, more specifically to a kind of environmental protective type chemical sewage disposal device.
Background technique
The effect of aerobic tank is that activated sludge is allowed to carry out aerobic respiration, and organic matter is further resolved into inorganic matter, is removed
The function of pollutant, it can be just micro- in this way that running, which is that other of oxygen content to be controlled and microorganism respectively need the best of condition,
Biology has the carry out aerobic respiration of greatest benefit；Anaerobic Treatment is the effect using anaerobic bacteria, removes the organic matter in waste water,
It is generally necessary to which the time is longer, anaerobic processes can be divided into hydrolysis stage, acidification stage and methanation stage；
Anoxic pond is with respect to the biochemical system for for anaerobic and aerobic, generally referring to dissolved oxygen control between 0.2-0.5mg/l；
It, can be in the pond when there are the organic matter of a large amount of nitrate, nitrite and abundance（Area）Interior progress denitrification denitrogenation reaction；
1, wastewater from chemical industry complicated component, reaction raw materials are often the compound of solvent substance or cyclic structure, increase waste water
Processing difficulty；2, contain a large amount of contaminant species in the waste water, mainly since raw material reaction is not exclusively and in raw material or production
Caused by using a large amount of solvents；3, poisonous and harmful substance is more, and many of Fine Chemistry Wastewater organic pollutant is to microorganism
It is poisonous and hazardous, such as halogen compounds, nitro compound, dispersing agent or surfactant with bactericidal effect；4, biological
Hard-degraded substance is more, and BOD/COD is low, and biodegradability is poor；The waste water generated in chemical products production process is shown as:Discharge amount
Greatly, toxicity is big, organic concentration is high, salt content is high, coloration is high, compounds content difficult to degrade is high, difficulty of governance is big, but gives up simultaneously
Also containing there are many available resource in water, and membrane technology as new and high technology chemical field production and processing, energy-saving
It is played with clean manufacturing etc. important.
Summary of the invention
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of environmental protective type chemical sewage disposal device, including water inlet pipe further include the coarse filtration pond being sequentially communicated, thin filtering
Pond, anaerobic pond, the first anoxic pond, aerobic tank, the second anoxic pond, membrane cisterna and outlet pipe, described water inlet pipe one end connect sewage
Pond, the other end are connected to coarse filtration pond, and the aerobic tank is connected to by return pipe with the first anoxic pond, and the coarse filtration pond is remote
Alternating electromagnet is provided on inner wall from thin filtering ponds, the alternating electromagnet lower end is provided with metal holding box, described
Thin filtering ponds and anaerobic pond between connected by thin filter pipe；
The thin filtering ponds are vertical filter pipe, and filter screen is rotatablely connected in pipeline, and the upper end of the filter screen connects
Logical back purge system, downside connect sewage pipe, electronic rotation baffle, institute are connected between the sewage pipe and thin filter pipe
The entrance for the back purge system stated is arranged in filter pipe inner wall, and the entrance of back purge system is provided with filter device plate,
The filter device plate is quarter circular arc, and the outlet of back purge system faces open device, the open device
Lower section is connected to vertical pipeline, and the vertical pipeline is socketed in vertical tube, and the side of the vertical pipeline bottom end is provided with water outlet
Mouthful, the lower edge of the water outlet is close to the first sealing ring of connection, it is connected with the second sealing ring above the water outlet,
For first sealing ring and the second sealing ring between vertical pipeline and vertical tube, the vertical tube and water outlet are corresponding
Position is provided with apopore, one end of the apopore connection water outlet inclined tube, and the other end of the water outlet inclined tube was connected to
Chimney filter road, is provided with motor-driven valve on the filter pipe above the filter device plate, fixed immediately below the vertical pipeline
It is connected and fixed one end of stick and spring, the other end of the spring is fixed on the bottom of vertical tube, the bottom of the vertical tube
Middle is provided with switch, and the switch is electrically connected with motor-driven valve and electronic rotation baffle, and the hold-down bars is metal bar,
The switch is made of electromagnet；
Ultraviolet sterilization apparatus is provided in the outlet pipe, the ultraviolet sterilization apparatus is by solar panel, storage
Battery and ultraviolet germicidal lamp composition, the solar panel are electrically connected battery, and the battery electrical connection is ultraviolet
Line sterilization, the solar panel be circle, circular edge be arranged at equal intervals there are four photo resistance, the sun
Energy solar panel is connected on support column by rotating device, and the photo resistance connects single-chip microcontroller, and the battery is also electrically connected
Connect rotating device and single-chip microcontroller.
Preferably, the rotating device outer surface is provided with stainless steel casing.
Beneficial effect
Compared with the prior art, the advantage of the invention is that：Sewage passes through a series for the treatment of process of sewage, to realize to dirt
The purified treatment in all directions of water improves the purification journey of sewage.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram in coarse filtration pond of the present invention；
Fig. 3 is the structural schematic diagram of the thin filtering ponds of the present invention；
Fig. 4 is the structural schematic diagram of back purge system of the present invention；
Fig. 5 is the structural schematic diagram that back purge system of the present invention is started to work when backwashing；
Fig. 6 is the structural schematic diagram of solar panel of the present invention.
Figure label explanation：
1, coarse filtration pond；2, thin filtering ponds；3, anaerobic pond；4, the first anoxic pond；5, aerobic tank；6, the second anoxic pond；7, membrane cisterna；
8, outlet pipe；9, filter screen；10, electronic rotation baffle；11, filter device plate；11, open device；12, vertical pipeline；14, it erects
Pipe；15, water outlet；16, the first sealing ring；17, the second sealing ring；18, apopore；19, it is discharged inclined tube；20, hold-down bars；21,
Spring；22, it switchs；23, solar panel；24, photo resistance；25, rotating device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Embodiment 1：
Fig. 1-6, a kind of environmental protective type chemical sewage disposal device, including water inlet pipe are please referred to, further includes the coarse filtration being sequentially communicated
Pond 1, thin filtering ponds 2, anaerobic pond 3, the first anoxic pond 4, aerobic tank 5, the second anoxic pond 6, membrane cisterna 7 and outlet pipe 8, water inlet pipe one
End connection cesspool, the other end are connected to coarse filtration pond 1, and aerobic tank 5 is connected to by return pipe with the first anoxic pond 4, coarse filtration pond 1
It is provided with alternating electromagnet on inner wall far from thin filtering ponds 2, alternating electromagnet lower end is provided with metal holding box, thin filtering ponds
It is connected between 2 and anaerobic pond 3 by thin filter pipe；
Thin filtering ponds 2 are vertical filter pipe, and filter screen 9, the upper end connection backwash dress of filter screen 9 are rotatablely connected in pipeline
It sets, downside connects sewage pipe, and electronic rotation baffle 10, the entrance of back purge system are connected between sewage pipe and thin filter pipe
Setting is in filter pipe inner wall, and the entrance of back purge system is provided with filter device plate 11, and filter device plate 11 is four points
One of circular arc, the outlet of back purge system face open device 12, vertical pipeline 13, vertical pipe are connected to below open device 12
Road 13 is socketed in vertical tube 14, and the side of 13 bottom end of vertical pipeline is provided with water outlet 15, and the lower edge of water outlet 15 is close to connection
First sealing ring 16, the top of water outlet 15 are connected with the second sealing ring 17, and the first sealing ring 16 and the second sealing ring 17 are located at
Between vertical pipeline 13 and vertical tube 14, vertical tube 14 and the corresponding position of water outlet 15 are provided with apopore 18, and apopore 18 connects
One end of water inclined tube 19 is picked out, the other end of water outlet inclined tube 19 is connected to filter pipe, the filter pipe of 11 top of filter device plate
On be provided with motor-driven valve, one end of hold-down bars 20 and spring 21, the other end of spring 21 are fixedly connected with immediately below vertical pipeline 13
It is fixed on the bottom of vertical tube 14, the middle of the bottom of vertical tube 14 is provided with switch 22, switch 22 and motor-driven valve and electronic rotation
Baffle 10 is electrically connected, and hold-down bars 20 is metal bar, and switch 22 is made of electromagnet；
It is provided with ultraviolet sterilization apparatus in outlet pipe 8, ultraviolet sterilization apparatus is by solar panel 23, battery and ultraviolet
Line bactericidal lamp composition, solar panel 23 are electrically connected battery, and battery is electrically connected ultraviolet sterilization, solar panel 23
For circle, it is arranged at equal intervals in circular edge there are four photo resistance 24, solar panel 23 passes through rotating device
On 25 connection support columns, photo resistance 24 connects single-chip microcontroller, and battery is also electrically connected rotating device 25 and single-chip microcontroller.
Rotating device outer surface is provided with stainless steel casing.
Working principle：
Sewage in cesspool enters coarse filtration pond 1 by water inlet pipe, thus outside by the contaminant exclusion of bulky grain, then
Sewage enters thin filtering ponds 2, so that the relatively fine particulate pollutant in sewage be excluded, then sewage enters anaerobic pond
In 3, the anaerobic bacteria in anaerobic pond 3 removes the organic matter in waste water by hydrolysis stage, acidification stage and methanation stage,
Subsequently into the first anoxic pond 4, to carry out denitrification denitrogenation reaction；Then sewage enters back into aerobic tank 5, allows active dirty
Mud carry out aerobic respiration, organic matter is further resolved into inorganic matter, sewage enters in the second anoxic pond 6 later, again into
The reaction of row denitrification denitrogenation, enters in membrane cisterna 7 later, is further purified sewage by the effect of filter membrane, purified water
It is discharged by outlet pipe 8, while aerobic tank 5 is connected to by return pipe with the first anoxic pond 5, so that following repeatedly for sewage will be realized
The carry out denitrification denitrogenation reaction of ring and allow activated sludge carry out aerobic respiration, so that the thorough purification of sewage is realized, in order to keep away
Exempt from metallic particles or fines in sewage in membrane cisterna filter membrane and the present apparatus damage, so remote in coarse filtration pond 1
It is provided with alternating electromagnet on inner wall from thin filtering ponds 2, so as to which metal object is attracted, turn-off current, exchange
Electromagnet loses magnetism, and metal object is fallen in metal holding box, thus the processing for the metal object concentrated；
For sewage after flowing into thin filtering ponds, thin filtering ponds are vertical filter pipe, are rotatablely connected filter screen 9, institute in pipeline
The upper end for the filter screen 9 stated is connected to back purge system, and downside connects sewage pipe, is connected with electricity between sewage pipe and thin filter pipe
The entrance of dynamic butterfly 10, back purge system is arranged in filter pipe inner wall, and the entrance of back purge system was provided with
Mount board 11 is filtered, filter device plate 11 is quarter circular arc, and this structure can reduce the dirt being attached to above to the greatest extent, because
For under the impact of gravity and top water flow, dirt more in lower section is easier to be flushed away, and the outlet of back purge system faces
Open device 12 is connected to vertical pipeline 13 below open device 12, and vertical pipeline 13 is socketed in vertical tube 14,13 bottom of vertical pipeline
The side at end is provided with water outlet 15, and the lower edge of water outlet 15 is close to the first sealing ring 16 of connection, the top connection of water outlet 15
There is the second sealing ring 17, the first sealing ring 16 and the second sealing ring 17 are between vertical pipeline 13 and vertical tube 14,14 He of vertical tube
The corresponding position of water outlet 15 is provided with apopore 18, and one end of the connection water outlet inclined tube 19 of apopore 18 is discharged inclined tube 19
The other end is connected to filter pipe, is provided with motor-driven valve on the filter pipe of 11 top of filter device plate, described is vertical
One end of hold-down bars 20 and spring 21 is fixedly connected with immediately below pipeline 13, the other end of the spring 21 is fixed on vertical tube 14
Bottom, the middle of the bottom of the vertical tube 14 is provided with switch 22, the switch 22 and motor-driven valve and electronic rotation is kept off
Plate 10 is electrically connected, and the hold-down bars 20 is metal bar, and the switch 22 is made of electromagnet, in open device 12
Water is more and more, and gravity is increasing, and then compressed spring 21, when hold-down bars 20 and the contact of switch 22, on the one hand controls at this time
Motor-driven valve above filter pipe processed is closed, and is entering water not, meanwhile, filter screen 9 inverts, and controls electronic rotation baffle
10 rotations, so that sewage pipe is connected to, switch 22 is also a kind of electromagnet, and hold-down bars 20 is metal bar, to generate attraction, is allowed
Water in vertical pipeline is lasting by water outlet 15 and the outflow of apopore 18, and when water flow is complete, spring force is greater than electricity at this time
Magnetic pull, hold-down bars rise, and switch disconnects power supply, while being lost magnetic force, restore to the original state, and 10 turns of electronic rotation baffle
Dynamic, sewage pipe is closed；
When sunlight is irradiated in four photo resistance, four photo resistance perception are looked after intensity and are different, at this time by information
It is sent to single-chip microcontroller, single-chip microcontroller carries out control rotating device and rotated, until it is phase that intensity is looked after in four photo resistance perception
With, solar panel at this time makes solar panel be in the maximum state of electricity production always perpendicular to sunray.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (2)
1. a kind of environmental protective type chemical sewage disposal device, including water inlet pipe, it is characterised in that：It further include the coarse filtration being sequentially communicated
Pond（1）, thin filtering ponds（2）, anaerobic pond（3）, the first anoxic pond（4）, aerobic tank（5）, the second anoxic pond（6）, membrane cisterna（7）With go out
Water pipe（8）, described water inlet pipe one end connects cesspool, other end connection coarse filtration pond（1）, the aerobic tank（5）Pass through
Return pipe and the first anoxic pond（4）Connection, the coarse filtration pond（1）Far from thin filtering ponds（2）Inner wall on be provided with exchange
Electromagnet, the alternating electromagnet lower end are provided with metal holding box, the thin filtering ponds（2）And anaerobic pond（3）Between
It is connected by thin filter pipe；
The thin filtering ponds（2）For vertical filter pipe, filter screen is rotatablely connected in pipeline（9）, the filter screen（9）
Upper end be connected to back purge system, downside connect sewage pipe, electronic rotation is connected between the sewage pipe and thin filter pipe
Turn baffle（10）, the entrance setting of the back purge system is in filter pipe inner wall, and the entrance of back purge system is arranged
There is filter device plate（11）, the filter device plate（11）For quarter circular arc, the outlet of back purge system faces spacious
Mouth device（12）, the open device（12）Lower section is connected to vertical pipeline（13）, the vertical pipeline（13）It is socketed in perpendicular
Pipe（14）Interior, described vertical pipeline（13）The side of bottom end is provided with water outlet（15）, the water outlet（15）Lower edge
It is close to the first sealing ring of connection（16）, the water outlet（15）Top be connected with the second sealing ring（17）, described first
Sealing ring（16）With the second sealing ring（17）Positioned at vertical pipeline（13）And vertical tube（14）Between, the vertical tube（14）And water outlet
Mouthful（15）Corresponding position is provided with apopore（18）, the apopore（18）Connection water outlet inclined tube（19）One end, institute
The water outlet inclined tube stated（19）The other end be connected to filter pipe, the filter device plate（11）It is arranged on the filter pipe of top
There are motor-driven valve, the vertical pipeline（13）Underface is fixedly connected with hold-down bars（20）And spring（21）One end, the bullet
Spring（21）The other end be fixed on vertical tube（14）Bottom, the vertical tube（14）The middle of bottom be provided with switch
（22）, the switch（22）With motor-driven valve and electronic rotation baffle（10）Electrical connection, the hold-down bars（20）For metal bar,
The switch（22）It is made of electromagnet；
The outlet pipe（8）It is inside provided with ultraviolet sterilization apparatus, the ultraviolet sterilization apparatus is by solar panel
（23）, battery and ultraviolet germicidal lamp composition, the solar panel（23）It is electrically connected battery, the battery
It is electrically connected ultraviolet sterilization, the solar panel（23）For circle, it is provided with four at equal intervals in circular edge
A photo resistance（24）, solar panel（23）Pass through rotating device（25）It connects on support column, the photo resistance
（24）Single-chip microcontroller is connected, the battery is also electrically connected rotating device（25）And single-chip microcontroller.
2. a kind of environmental protective type chemical sewage disposal device according to claim 1, it is characterised in that：The rotating device
Outer surface is provided with stainless steel casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786833.3A CN108862896A (en) | 2018-07-18 | 2018-07-18 | A kind of environmental protective type chemical sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786833.3A CN108862896A (en) | 2018-07-18 | 2018-07-18 | A kind of environmental protective type chemical sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108862896A true CN108862896A (en) | 2018-11-23 |
Family
ID=64302751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786833.3A Withdrawn CN108862896A (en) | 2018-07-18 | 2018-07-18 | A kind of environmental protective type chemical sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108862896A (en) |
-
2018
- 2018-07-18 CN CN201810786833.3A patent/CN108862896A/en not_active Withdrawn
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Application publication date: 20181123 |
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| WW01 | Invention patent application withdrawn after publication |