CN207047052U - A kind of bioengineering sewage-treatment plant - Google Patents
A kind of bioengineering sewage-treatment plant Download PDFInfo
- Publication number
- CN207047052U CN207047052U CN201720410173.XU CN201720410173U CN207047052U CN 207047052 U CN207047052 U CN 207047052U CN 201720410173 U CN201720410173 U CN 201720410173U CN 207047052 U CN207047052 U CN 207047052U
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- China
- Prior art keywords
- pond
- water
- sedimentation basin
- water pipe
- water pump
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Abstract
The utility model discloses a kind of bioengineering sewage-treatment plant, it is related to sewage treatment area, including sedimentation basin one, anaerobic pond, dephosphorization pond, Aerobic Pond, biological membrane cisterna, sedimentation basin two, sterilization pool, water purifying tank, the top of sedimentation basin one installation PLC, lower section is installed by valve, sedimentation basin one connects anaerobic pond by water pipe with water pump, anaerobic pond connects dephosphorization pond with water pump by water pipe, dephosphorization pond connects Aerobic Pond by water pipe with water pump, Aerobic Pond connects biological membrane cisterna with water pump by water pipe, biological membrane cisterna connects sedimentation basin two with water pump by water pipe, sedimentation basin two connects sterilization pool by water pipe with water pump, sterilization pool side installation detecting device, anaerobic pond and water purifying tank are connected with water pump by water pipe, PLC and valve, water pump, detection means is electrical connection.The utility model is controlled by PLC sewage carrying out different phase processing, so that sewage is changed into the water quality harmless to natural environment, can be widely applied to the sewage disposal of different field.
Description
Technical field
Sewage treatment area is the utility model is related to, more particularly to a kind of bioengineering sewage-treatment plant.
Background technology
At present, either in the industry, substantial amounts of waste water or in life can be all produced, wherein containing pollution species
Class is various, it is difficult to handles, not only causes huge pollution to natural environment, the physical and mental health of the mankind is also directly threatened, if energy
It is enough to handle sewage utilization again, it will to alleviate the immense pressure that sewage is brought to natural environment significantly, while reduce water resource
Consumption；Traditional sewage disposal is to carry out a series of processing to sewage using chemical reagent mostly, and such processing method is not
Financial cost can only be increased, it is careless slightly in processing, it is also possible to secondary pollution can be caused.
Utility model content
The utility model embodiment provides a kind of bioengineering sewage-treatment plant, to solve to exist in the prior art
The problem of.
A kind of bioengineering sewage-treatment plant, including sedimentation basin one, screen pack, anaerobic pond, dephosphorization pond, Aerobic Pond, life
Thing membrane cisterna, sedimentation basin two, microbial activity charcoal device, sterilization pool and water purifying tank, the top of the sedimentation basin one fixation water inlet,
PLC and dosing box, the lower section of the sedimentation basin one installation funnel, valve is installed in the lower section side of sedimentation basin one, described
Sedimentation basin one connects the screen pack by water pipe, and the screen pack connects the anaerobic pond with water pump by water pipe, described to detest
Oxygen pond connects the dephosphorization pond by water pipe with water pump, and dosing box is fixed above the dephosphorization pond, is installed below the dephosphorization pond
Funnel, the dephosphorization pond connect Aerobic Pond with water pump by water pipe, and the Aerobic Pond connects biological membrane cisterna with water pump by water pipe,
The biological membrane cisterna connects sedimentation basin two, the lower section of the sedimentation basin two connection funnel, the sedimentation basin two with water pump by water pipe
Microbial activity charcoal device is connected by water pipe, the microbial activity charcoal device connects sterilization pool by water pipe with water pump, institute
Sterilization pool side installation detecting device is stated, the detection means connects anaerobic pond with water pump by water pipe, and the detection means is led to
Water pipe connection water purifying tank is crossed, the PLC is to electrically connect with valve, detection means and water pump.
Added medicine is flocculant in dosing box in the sedimentation basin one, institute's dosing in the dosing box in the dephosphorization pond
Thing is inorganic metal salt；The PLC is 51 single-chip microcomputers, and the detection means is multi-parameter water quality detector；It is described to detest
Oxygen pond bottom of pond installs the first mixer, and the Aerobic Pond bottom of pond installs the second mixer and the 3rd mixer, first stirring
Machine, the second mixer and the 3rd mixer are to electrically connect with the PLC；Installation exposure tube above the Aerobic Pond,
Installation ultraviolet maker, the exposure tube and the ultraviolet maker and the PLC are equal above the sterilization pool
For electrical connection.
The advantages of the utility model：A kind of bioengineering sewage-treatment plant provided by the utility model passes through precipitation, mistake
A variety of processing methods such as filter, biological treatment, drug-treated and physical treatment, sewage can be filtered well, sterilize and
Sterilization, while the nitrogen in sewage, phosphorus compound are decomposed, allow sewage directly using agricultural irrigation or be discharged into rivers, and
Bad influence will not be caused to natural environment, the utilization rate of sewage is improved, reduces the consumption of water resource.
Brief description of the drawings
Fig. 1 is a kind of bioengineering sewage-treatment plant that the utility model embodiment provides.
Description of reference numerals：
1- water inlets, 2- sedimentation basins one, 3-PLC controllers, 4- valves, 5- screen packs, 6- anaerobic ponds, 7- first are stirred
Machine, 8- dephosphorization pond, 9- Aerobic Ponds, the mixers of 10- second, the mixers of 11- the 3rd, 12- exposure tubes, 13- biology membrane cisternas, 14- sink
Shallow lake pond two, 15- microbial activity charcoal devices, 16- sterilization pools, 17- ultraviolet makers, 18- detection means, 19- water purifying tanks.
Embodiment
With reference to the accompanying drawing in new embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Whole description, it is to be understood that the scope of protection of the utility model is not limited by embodiment.
Reference picture 1, the utility model provide a kind of bioengineering sewage-treatment plant, including sedimentation basin 1, screen pack
5th, anaerobic pond 6, dephosphorization pond 8, Aerobic Pond 9, biological membrane cisterna 13, sedimentation basin 2 14, microbial activity charcoal device 15, the and of sterilization pool 16
Water purifying tank 19, the top of sedimentation basin 1 fixed water inlet 1, PLC 3 and the dosing box, the lower section of sedimentation basin 1 is pacified
Funnel is filled, valve 4 is installed in the lower section side of sedimentation basin 1, and the sedimentation basin 1 connects the screen pack 5, institute by water pipe
State screen pack 5 and connect the anaerobic pond 6 with water pump by water pipe, the anaerobic pond 6 connects the dephosphorization with water pump by water pipe
Pond 8, the fixed dosing box in the top of dephosphorization pond 8, the lower section of the dephosphorization pond 8 installation funnel, the dephosphorization pond 8 passes through water pipe and water
Pump connects Aerobic Pond 9, and the Aerobic Pond 9 connects biological membrane cisterna 13 by water pipe with water pump, and the biological membrane cisterna 13 passes through water pipe
Sedimentation basin 2 14 is connected with water pump, the lower section of the sedimentation basin 2 14 connection funnel, the sedimentation basin 2 14 connects micro- by water pipe
Biological activated carbon device 15, the microbial activity charcoal device 15 connect sterilization pool 16, the sterilization pool with water pump by water pipe
16 side installation detecting devices 18, the detection means 18 connect anaerobic pond 6 with water pump by water pipe, and the detection means 18 is logical
Water pipe connection water purifying tank 19 is crossed, the PLC 3 is to electrically connect with valve 4, detection means 18 and water pump.
Added medicine is flocculant in dosing box in the sedimentation basin 1, institute in the dosing box in the dephosphorization pond 8
Dosing thing is inorganic metal salt；The PLC 3 is 51 single-chip microcomputers, and the detection means 18 is multi-parameter water quality detector；
The bottom of pond of anaerobic pond 6 installs the first mixer 7, and the bottom of pond of Aerobic Pond 9 installs the second mixer 10 and the 3rd mixer
11, first mixer 7, the second mixer 10 and the 3rd mixer 11 are to electrically connect with the PLC controllers 3；It is described
The top of Aerobic Pond 9 installation exposure tube 12, the top of the sterilization pool 16 installation ultraviolet maker 17, the exposure tube 12 and described
Ultraviolet maker 17 is to electrically connect with the PLC 3.
In summary, a kind of bioengineering sewage-treatment plant that the utility model embodiment provides, sewage is by water inlet
Into, controlled by PLC, in sedimentation basin one add flocculant precipitation certain time after, sediment by sedimentation basin once
Square funnel discharge, upper strata sewage flow to anaerobic pond by screen pack by valve, after carrying out biological respinse in anaerobic pond, then flowed to
Sedimentation basin two, dephosphorization is precipitated by adding after inorganic metal salt, then flow to Aerobic Pond, given birth under the acceleration of exposure tube
After thing reaction, then biological membrane cisterna is flowed to, pass through sedimentation basin two again after the filtering of biological membrane cisterna, sediment is by under sedimentation basin two
Square funnel discharge, then after the sterilization, sterilization and deodorization of microbial activity layer of charcoal and ultraviolet, detected by detection means,
If still unqualified, it is discharged into anaerobic pond and handles again；If qualified, be discharged into water purifying tank, recycled, agricultural irrigation or
Rivers are discharged into, so as to reduce water resources consumption, water reuse rate is improved, reduces environmental pollution.
Disclosed above is only a specific embodiment of the present utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of bioengineering sewage-treatment plant, it is characterised in that including sedimentation basin one (2), screen pack (5), anaerobic pond
(6), dephosphorization pond (8), Aerobic Pond (9), biological membrane cisterna (13), sedimentation basin two (14), microbial activity charcoal device (15), sterilization pool
(16) and water purifying tank (19), fixed water inlet (1), PLC (3) and dosing box above the sedimentation basin one (2), it is described to sink
Installation funnel below shallow lake pond one (2), sedimentation basin one (2) the lower section side installation valve (4), the sedimentation basin one (2) pass through
Water pipe connects the screen pack (5), and the screen pack (5) connects the anaerobic pond (6), the anaerobic pond by water pipe with water pump
(6) the dephosphorization pond (8) is connected with water pump by water pipe, dosing box, the dephosphorization pond (8) are fixed above the dephosphorization pond (8)
Funnel is installed in lower section, and the dephosphorization pond (8) connect Aerobic Pond (9) by water pipe with water pump, the Aerobic Pond (9) by water pipe with
Water pump connects biological membrane cisterna (13), and the biological membrane cisterna (13) connects sedimentation basin two (14), the precipitation with water pump by water pipe
Connection funnel below pond two (14), the sedimentation basin two (14) connects microbial activity charcoal device (15) by water pipe, described micro-
Biological activated carbon device (15) connects sterilization pool (16), sterilization pool (16) side installation detecting device by water pipe with water pump
(18), the detection means (18) connects anaerobic pond (6) by water pipe with water pump, and the detection means (18) is connected by water pipe
Water purifying tank (19), the PLC (3) are to electrically connect with valve (4), detection means (18) and water pump.
2. device as claimed in claim 1, it is characterised in that added medicine is in the dosing box in the sedimentation basin one (2)
Flocculant, added medicine is inorganic metal salt in the dosing box in the dephosphorization pond (8).
3. device as claimed in claim 1, it is characterised in that the PLC (3) is 51 single-chip microcomputers, the detection dress
It is multi-parameter water quality detector to put (18).
4. device as claimed in claim 1, it is characterised in that anaerobic pond (6) bottom of pond installs the first mixer (7), institute
State Aerobic Pond (9) bottom of pond and the second mixer (10) and the 3rd mixer (11), first mixer (7), the second stirring are installed
Machine (10) and the 3rd mixer (11) are to electrically connect with the PLC (3).
5. device as claimed in claim 1, it is characterised in that installation exposure tube (12) above the Aerobic Pond (9), it is described to kill
Above bacterium pond (16) installation ultraviolet maker (17), the exposure tube (12) and the ultraviolet maker (17) with it is described
PLC (3) is electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410173.XU CN207047052U (en) | 2017-04-19 | 2017-04-19 | A kind of bioengineering sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410173.XU CN207047052U (en) | 2017-04-19 | 2017-04-19 | A kind of bioengineering sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047052U true CN207047052U (en) | 2018-02-27 |
Family
ID=61490034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720410173.XU Expired - Fee Related CN207047052U (en) | 2017-04-19 | 2017-04-19 | A kind of bioengineering sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047052U (en) |
-
2017
- 2017-04-19 CN CN201720410173.XU patent/CN207047052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190419 |