CN111825264A - Enterprise sewage treatment tank based on big data - Google Patents

Enterprise sewage treatment tank based on big data Download PDF

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Publication number
CN111825264A
CN111825264A CN202010819473.XA CN202010819473A CN111825264A CN 111825264 A CN111825264 A CN 111825264A CN 202010819473 A CN202010819473 A CN 202010819473A CN 111825264 A CN111825264 A CN 111825264A
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sewage
reaction tank
tank
motor
sewage treatment
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Chinese (zh)
Inventor
姚俊升
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Guangzhou Mingquan Technology Co ltd
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Guangzhou Mingquan Technology Co ltd
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Priority to CN202010819473.XA priority Critical patent/CN111825264A/en
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/11—Turbidity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • 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
    • C02F2303/04—Disinfection
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention relates to the technical field of sewage treatment, in particular to an enterprise sewage treatment tank based on big data, which comprises a filter tank, wherein a reaction tank is arranged on one side of the filter tank, a disinfection tank is arranged on one side of the reaction tank, a filter screen is arranged in the filter tank, a heater is arranged at the bottom of the filter screen, a turbidity sensor is arranged on the inner wall of the filter tank, a first motor is arranged at the top of the reaction tank, a collection chamber is arranged at the bottom of the reaction tank, and an exhaust fan is arranged at the top of the disinfection. This enterprise sewage treatment pond based on big data through setting up the heater, preheats sewage treatment, makes sewage treatment more thorough, and through setting up the scraper blade, subsides in the solid impurity that the reaction tank bottom surface adheres to in the reaction tank inner wall after the reaction and gets rid of, improves sewage treatment effect, through setting up air discharge fan, active carbon adsorption net, the stink gas that produces sewage after the processing is discharged and is adsorbed, avoids dissolving in water once more and causes secondary pollution, improves sewage treatment effect.

Description

Enterprise sewage treatment tank based on big data
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an enterprise sewage treatment tank based on big data.
Background
The industrial sewage refers to sewage and waste liquid generated in the industrial production process, and contains industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. The industrial sewage is various in types and complex in components. For example, the electrolytic salt industrial sewage contains mercury, the heavy metal smelting industrial sewage contains various metals such as lead, cadmium and the like, the electroplating industrial sewage contains various heavy metals such as cyanide, chromium and the like, the petroleum refining industrial sewage contains phenol, the pesticide manufacturing industrial sewage contains various pesticides and the like. Because industrial sewage often contains a plurality of toxic substances, the polluted environment has great harm to human health, so the industrial sewage is developed to be comprehensively utilized and turn the harmful into the beneficial, and can be discharged after being treated by adopting corresponding purification measures according to the components and the concentration of pollutants in the sewage.
The sewage treatment is a process for purifying industrial sewage to meet the water quality requirement of a certain water body or reuse. With the development of modern society, the generation amount of heavy metal ions and acid and alkali substances contained in sewage is increased, the heavy metal ions are difficult to degrade under natural conditions, the heavy metal ions can pollute the environment such as water sources and soil, meanwhile, the acid and alkali substances in the sewage can easily react in nature to form toxic substances, then the toxic substances are precipitated in the soil or dissociated in the water, and finally enter human bodies through the enrichment effect of food chains, so that the harm is caused to the health of the human bodies, and the treatment of the sewage containing the heavy metal ions and the acid and alkali substances is particularly important.
However, the prior art devices have the following problems;
1. current enterprise sewage treatment pond in the processing procedure, because contain a large amount of difficult degradation's material in the enterprise sewage, easy deposit adheres at the cell body inner wall, can directly influence sewage treatment effect and cause the processing thoroughly, directly discharges and finally can cause harm to human in the nature.
2. The existing enterprise sewage treatment tank has low sewage treatment efficiency and slow reaction, and improves the cost of water pollution treatment.
2. The existing enterprise sewage treatment tank is single in structure and function, lack of real-time information feedback with users and not intelligent enough, and along with the development of the information era, the existing enterprise sewage treatment tank cannot meet the requirements of the modern society.
Disclosure of Invention
The invention mainly aims to provide an enterprise sewage treatment tank based on big data, which can effectively solve the problems explained in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that: an enterprise sewage treatment tank based on big data comprises a filter tank, wherein a reaction tank is arranged on one side of the filter tank, a disinfection tank is arranged on one side of the reaction tank, a filter screen is arranged in the filter tank, a heater is arranged at the bottom of the filter screen, a turbidity sensor is arranged on the inner wall of the filter tank, a first water pump is arranged on one side of the filter tank, first water pumping pipes are arranged at two ends of the first water pump, a first motor is arranged at the top of the reaction tank, a threaded rod is arranged at one end of the first motor, a threaded sleeve is sleeved on the periphery of the threaded rod, a fixed seat is arranged at one end of the threaded rod, a connecting rod is connected at one end of the threaded sleeve, a scraper blade is arranged at the bottom of the connecting rod, a second motor is arranged in the fixed seat, stirring blades are arranged at the bottom, the reaction tank inner wall is provided with composition detection and analysis appearance, reaction tank one side is provided with the second water pump, the second water pump both ends are connected with the second drinking-water pipe, the disinfection pond top is provided with the air discharge fan, the air discharge fan top is provided with the active carbon adsorption net, the disinfection pond inner wall is provided with the PH sensor, the filtering ponds top is provided with control terminal.
As a preferred technical solution of the present invention, the heater and the exhaust fan are electrically connected to an external power source through wires.
As a preferred technical solution of the present invention, the turbidity sensor, the composition detection analyzer, and the PH sensor are electrically connected to a control terminal through a wire, and the control terminal is electrically connected to an external power source through a wire.
As a preferred technical solution of the present invention, the first water pump and the second water pump are electrically connected to the control terminal through a wire.
As a preferred technical scheme of the present invention, the first motor is electrically connected to an external power source through a wire, the threaded rod is in threaded connection with the threaded sleeve, and the first motor, the threaded rod and the threaded sleeve are symmetrically distributed on two sides of the fixing base.
As a preferable technical solution of the present invention, the second motor is electrically connected to an external power source through a wire, a driving shaft is disposed between the second motor and the stirring blade, and the second motor drives the stirring blade to rotate through the driving shaft.
As a preferable technical scheme of the invention, the bottom of the scraper is provided with a brush, the brush is made of iron wires, the surface of the brush is coated with an anticorrosive coating, and the brush is in contact with the bottom of the inner wall of the reaction tank.
As a preferred embodiment of the present invention, the present invention further includes:
the electronic board fixing rod is fixed at the top of the inner wall of the disinfection tank;
the ultraviolet electronic board is fixedly connected with the electronic board fixing rod and is used for carrying out ultraviolet irradiation on the sewage in the disinfection tank;
the base is arranged at the top end of the disinfection tank;
the blast fan is fixed at the upper end of the base;
the third motor is arranged on one side of the blast fan and is connected with the blast fan;
the air inlet is arranged above the right side wall of the disinfection tank;
and one end of the air inlet pipe is fixedly connected with the air inlet hole, and the other end of the air inlet pipe is connected with the blast fan.
As a preferred embodiment of the present invention, the present invention further includes:
the first liquid level sensor is arranged on the inner wall of the reaction tank and used for detecting the liquid level of the sewage in the reaction tank;
the second liquid level sensor is arranged on the inner wall of the disinfection tank and used for detecting the liquid level of the sewage in the disinfection tank;
the controller is arranged on the right side of the mobile terminal;
the first liquid level sensor, the second liquid level sensor, the first water pump and the second water pump are connected with the controller;
the controller is used for judging whether the liquid level of the sewage in the reaction tank detected by the first liquid level sensor reaches a first preset high level value or not,
if yes, controlling the first water pump to stop working;
the controller is also used for judging whether the liquid level of the sewage in the disinfection tank detected by the second liquid level sensor 34 reaches a second preset high liquid level value,
and if so, controlling the second water pump to stop working.
As a preferred technical solution of the present invention, the second motor is connected to the controller;
the second motor is used for driving the stirring blade to stir the sewage in the reaction tank;
the controller is used for calculating the thrust of the stirring blade to the sewage in the reaction tank according to the following formula in the process that the second motor drives the stirring blade to stir the sewage in the reaction tank:
Figure BDA0002633945590000041
wherein T represents a thrust of the agitating blade to the sewage in the reaction tank, ρ represents a density of the sewage in the reaction tank, M represents a number of blades of the agitating blade, τ represents a correction index of the agitating blade, v represents a flow velocity of the sewage in the reaction tank, b represents a width of the agitating blade, r represents a radius of the agitating blade, n represents a rotation speed of the second motor, and γ represents a helix angle of the agitating blade;
the controller is further configured to calculate the stirring efficiency of the stirring blade according to the following formula based on the thrust of the stirring blade to the sewage in the reaction tank:
Figure BDA0002633945590000042
wherein μ represents the stirring efficiency of the stirring blade, Δ t represents the temperature change difference before and after the reaction of the sewage in the reaction tank, and msvIndicating conversion of fixed matter in sewage of said reaction tank into liquid matterMass transfer rate, wherein F represents the resistance of the stirring blade to the sewage in the reaction tank, and Δ V represents the volume change difference value before and after the sewage in the reaction tank reacts;
the controller is also used for judging whether the stirring efficiency of the stirring blades reaches the preset efficiency,
if yes, controlling the rotating speed of the second motor to be kept unchanged;
otherwise, controlling the rotation speed of the second motor to increase.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up the heater, the heater carries out heat treatment to the inside preliminary treatment's of filtering ponds sewage, thereby it decomposes to accelerate some great solid impurity, thereby is dissolved in water and improves sewage treatment efficiency, promotes the sewage treatment effect.
2. Through setting up the scraper blade, the thread bush is connected with threaded rod screw thread transmission and drives the scraper blade horizontal direction and remove, cleans the difficult degradation's of adhering to the reaction tank inner wall impurity and collects the collecting chamber inside, improves the sewage treatment effect, has reduced harmful substance's emission.
3. Through set up air discharge fan, active carbon adsorption net at the disinfection pond top, the air discharge fan discharges the foul smell gas that sewage after handling produced, and the foul smell gas that sewage after handling produced is adsorbed to the active carbon adsorption net, has reduced the secondary pollution that the foul smell gas dissolved in water and has caused, has improved the sewage treatment quality.
4. Through setting up turbidity sensor, composition detection and analysis appearance, PH sensor, be used for monitoring each mill sewage turbidity, chemical composition and final treatment back sewage pH valve respectively to the monitoring signal who will generate sends to server end through control terminal, feeds back information to the staff, and the staff can adjust the business turn over water rate of first water pump, second water pump according to the actual sewage treatment condition, thereby improves the sewage treatment effect.
5. Through early the top in disinfection pond sets up the ultraviolet electron board to and be provided with air-supply line, blast fan, the third motor drives blast fan work, the wind-force that the blast fan produced passes through the air-supply line and gets into disinfection pond for impurity in the sewage can be better by the irradiation of ultraviolet electron board, plays better disinfection effect, because the ultraviolet electron board has impurity to remain at the use after a period of time surface, influences the effect of shining of electron board, so still be provided with the electron board dead lever, the convenient installation and the dismantlement to the ultraviolet electron board.
6. Detecting the liquid level of the sewage in the reaction tank by arranging a first liquid level sensor, detecting the liquid level of the sewage in the disinfection tank by arranging a second liquid level sensor, and respectively judging whether the liquid level of the sewage in the reaction tank and the liquid level of the sewage in the disinfection tank reach a first preset high level value and a second preset high level value based on a controller, wherein if the liquid levels of the sewage in the reaction tank and the sewage in the disinfection tank reach the first preset high level value and the second preset high level value, the controller respectively controls a first water pump and a second water pump to stop working; according to the scheme, the working conditions of the first water pump and the second water pump can be adjusted by workers according to the actual sewage treatment condition, so that the sewage treatment effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of a reaction tank according to the present invention;
FIG. 3 is a schematic view of an exhaust fan according to the present invention.
In the figure: 1. a filtration tank; 2. a reaction tank; 3. a disinfection tank; 4. a filter screen; 5. a heater; 6. a turbidity sensor; 7. a first water pump; 8. a first pumping pipe; 9. a first motor; 10. a threaded rod; 11. a threaded sleeve; 12. a fixed seat; 13. a connecting rod; 14. a squeegee; 15. a second motor; 16. a stirring blade; 17. a collection chamber; 18. a control valve; 19. a component detection analyzer; 20. a second water pump; 21. a second pumping pipe; 22. an exhaust fan; 23. an activated carbon adsorption net; 24. a pH sensor; 25. a control terminal; 26. an electronic fixing rod; 27. an ultraviolet electronic board; 28. a base; 29. a blast fan; 30. a third motor; 31. an air inlet pipe; 32. an air inlet hole; 33. a first liquid level sensor; 34. a second liquid level sensor; 35. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, in this embodiment: comprises a filter tank 1, a reaction tank 2 is arranged on one side of the filter tank 1, a disinfection tank 3 is arranged on one side of the reaction tank 2, a filter screen 4 is arranged in the filter tank 1, a heater 5 is arranged at the bottom of the filter screen 4, a turbidity sensor 6(DTS-210) is arranged on the inner wall of the filter tank 1, a first water pump 7 is arranged on one side of the filter tank 1, first water pumping pipes 8 are arranged at two ends of the first water pump 7, a first motor 9 is arranged at the top of the reaction tank 2, a threaded rod 10 is arranged at one end of the first motor 9, a threaded sleeve 11 is sleeved at the periphery of the threaded rod 10, a fixed seat 12 is arranged at one end of the threaded rod 10, a connecting rod 13 is connected at one end of the threaded sleeve 11, a scraper 14 is arranged at the bottom of the connecting rod 13, a second motor 15 is arranged in, the inner wall of the reaction tank 2 is provided with a composition detection analyzer 19(EDX5000), one side of the reaction tank 2 is provided with a second water pump 20, two ends of the second water pump 20 are connected with a second water pumping pipe 21, the top of the disinfection tank 3 is provided with an exhaust fan 22, the top of the exhaust fan 22 is provided with an activated carbon adsorption net 23, the inner wall of the disinfection tank 3 is provided with a PH sensor 24(S290C), and the top of the filtration tank 1 is provided with a control terminal 25.
Through setting up heater 5, heater 5 carries out heat treatment to the sewage of the inside preliminary treatment of filtering ponds 1, thereby it decomposes to accelerate some great solid impurity, thereby is dissolved in water and improves sewage treatment efficiency, promotes the sewage treatment effect. Through setting up scraper blade 14, threaded sleeve 11 is connected with threaded rod 10 screw transmission and drives scraper blade 14 horizontal direction and remove, cleans the difficult degradation impurity that adheres to the inner wall of reaction tank 2 and collects inside collection chamber 17, improves sewage treatment effect, has reduced the emission of harmful substance. Through set up air discharge fan 22, active carbon adsorption net 23 at 3 tops in disinfection pond, air discharge fan 22 discharges the foul smell gas that sewage after handling produced, and active carbon adsorption net 23 absorbs the foul smell gas that sewage after handling produced, has reduced the secondary pollution that the foul smell gas is dissolved in water and has caused, has improved the sewage treatment quality. Through setting up turbidity sensor 6, composition detection and analysis appearance 19, PH sensor 24, be used for monitoring the sewage turbidity that each mill discharged, chemical composition and final treatment back sewage pH valve respectively to the monitoring signal who will generate sends to the server end through control terminal 25, feeds back information to the staff, and the staff can adjust the business turn over water rate of first water pump 7, second water pump 20 according to the actual sewage treatment condition, thereby improves the sewage treatment effect.
In the embodiment, the heater 5 and the exhaust fan 22 are electrically connected with an external power supply through leads, the heater 5 converts electric energy into heat energy to provide stable heat energy for sewage in the filter tank 1, and the exhaust fan 22 continuously discharges gas in the disinfection tank 3 outwards; the turbidity sensor 6, the component detection analyzer 19 and the PH sensor 24 are electrically connected with a control terminal 25 through leads, the control terminal 25 is electrically connected with an external power supply through leads, and the turbidity sensor 6, the component detection analyzer 19 and the PH sensor 24 are respectively used for monitoring the turbidity, chemical components and pH value of sewage after final treatment of each factory and sending generated monitoring signals to a server end through the control terminal 25; the first water pump 7 and the second water pump 20 are electrically connected with the control terminal 25 through conducting wires, and the sewage treatment efficiency is improved through the first water pump 7 and the second water pump 20; the first motor 9 is electrically connected with an external power supply through a lead, the threaded rod 10 is in threaded connection with the threaded sleeve 11, the first motor 9, the threaded rod 10 and the threaded sleeve 11 are symmetrically distributed on two sides of the fixed seat 12, the first motor 9 converts electric energy into mechanical energy and transmits the mechanical energy to the threaded rod 10 to rotate, and the threaded rod 10 drives the threaded sleeve 11 to move horizontally so as to drive the scraper 14 to move horizontally; the second motor 15 is electrically connected with an external power supply through a lead, a driving shaft is arranged between the second motor 15 and the stirring blade 16, the second motor 15 drives the stirring blade 16 to rotate through the driving shaft, and the second motor 15 converts electric energy into mechanical energy to provide stable power supply requirements for the stirring blade 16; the bottom of scraper blade 14 is provided with the brush, and the brush is the iron wire material, and the surface of brush scribbles anticorrosive coating, and the brush contacts with 2 inner wall bottoms in reaction tank, cleans the difficult degradation impurity that adheres to 2 inner walls in reaction tank.
The working principle and the using process of the invention are as follows: when in use, sewage enters the inside of the filter tank 1 through a water inlet at one side of the filter tank 1, the filter screen 4 is arranged, the filter screen 4 filters large solid impurities which are difficult to decompose in the sewage pretreated in the filter tank 1, the heater 5 is arranged to heat the sewage pretreated in the filter tank 1 to accelerate the decomposition of the large solid impurities, the large solid impurities are dissolved in water to improve the sewage treatment efficiency and improve the sewage treatment effect, the sewage treated in the filter tank 1 is pumped into the reaction tank 2 through the first water pump 7, the scraper 14 is arranged, under the drive of the first motor 9, the threaded sleeve 11 is in threaded transmission connection with the threaded rod 10 to drive the scraper 14 to move in the horizontal direction, the bottom of the scraper 14 is provided with a brush, the hard-degradable impurities adhered to the inner wall of the reaction tank 2 are cleaned and collected in the collection chamber 17 and finally discharged through the control valve 18, improve sewage treatment effect, the emission of harmful substance has been reduced, sewage after reaction tank 2 handles extracts 3 inside through setting up air discharge fan 22 at 3 tops in disinfection pond, active carbon adsorption net 23 through second water pump 20 in disinfection pond, air discharge fan 22 discharges the foul smell gas that sewage after handling produced, the foul smell gas that sewage after handling produced is absorbed to active carbon adsorption net 23, the secondary pollution that the foul smell gas dissolved in water and caused has been reduced, the sewage treatment quality is improved. In the sewage treatment process, through setting up turbidity sensor 6, composition detection and analysis appearance 19, PH sensor 24, be used for monitoring each mill sewage turbidity respectively, chemical composition and final treatment back sewage pH valve to send the monitoring signal who generates to the server end through control terminal 25, give the staff with information feedback, the staff can adjust the business turn over water rate of first water pump 7, second water pump 20 according to the actual sewage treatment condition, thereby improve the sewage treatment effect.
The present invention provides an embodiment: an enterprise sewage treatment pond based on big data, as shown in fig. 1, further comprising:
an electronic board fixing rod 26 fixed on the top of the inner wall of the disinfection tank 3;
an ultraviolet electronic board 27 fixedly connected with the electronic board fixing rod 26 and used for carrying out ultraviolet irradiation on the sewage in the disinfection tank 3;
a base 28 arranged at the top end of the disinfection tank 3;
a blower fan 29 fixed to an upper end of the base 28;
a third motor 30 disposed at one side of the blower fan 29 and connected to the blower fan 29;
the air inlet hole 32 is arranged above the right side wall of the disinfection tank 3;
one end of the air inlet pipe 31 is fixedly connected with the air inlet hole 32, and the other end is connected with the blast fan 29.
The working principle and the beneficial effects of the design scheme are as follows: through early the top in disinfection pond sets up the ultraviolet electron board to and be provided with air-supply line, blast fan, the third motor drives blast fan work, the wind-force that the blast fan produced passes through the air-supply line and gets into disinfection pond for impurity in the sewage can be better by the irradiation of ultraviolet electron board, plays better disinfection effect, because the ultraviolet electron board has impurity to remain at the use after a period of time surface, influences the effect of shining of electron board, so still be provided with the electron board dead lever, the convenient installation and the dismantlement to the ultraviolet electron board.
The present invention provides an embodiment: an enterprise sewage treatment tank based on big data, as shown in fig. 1, further comprises a first liquid level sensor 33, disposed on an inner wall of the reaction tank 2, for detecting a liquid level of sewage in the reaction tank 2;
the second liquid level sensor 34 is arranged on the inner wall of the disinfection tank 3 and used for detecting the liquid level of the sewage in the disinfection tank 3;
a controller 35 provided on the right side of the mobile terminal 25;
wherein the first liquid level sensor 33, the second liquid level sensor 34, the first water pump 7 and the second water pump 20 are connected with the controller;
the controller 35 is configured to determine whether the liquid level of the sewage in the reaction tank 2 detected by the first liquid level sensor 33 reaches a first preset high level value,
if yes, controlling the first water pump 7 to stop working;
the controller 35 is further configured to determine whether the liquid level of the sewage in the disinfection tank 3 detected by the second liquid level sensor 34 reaches a second preset high level value,
if yes, the second water pump 20 is controlled to stop working.
The working principle and the beneficial effects of the design scheme are as follows: detecting the liquid level of the sewage in the reaction tank by arranging a first liquid level sensor, detecting the liquid level of the sewage in the disinfection tank by arranging a second liquid level sensor, and respectively judging whether the liquid level of the sewage in the reaction tank and the liquid level of the sewage in the disinfection tank reach a first preset high level value and a second preset high level value based on a controller, wherein if the liquid levels of the sewage in the reaction tank and the sewage in the disinfection tank reach the first preset high level value and the second preset high level value, the controller respectively controls a first water pump and a second water pump to stop working; according to the scheme, the working conditions of the first water pump and the second water pump can be adjusted by workers according to the actual sewage treatment condition, so that the sewage treatment effect is improved.
The present invention provides an embodiment: in the enterprise sewage treatment tank based on big data, the second motor 15 is connected with the controller 35;
the second motor is used for driving the stirring blade 16 to stir the sewage in the reaction tank 2;
the controller 35 is configured to calculate a thrust of the stirring blade 16 to the sewage in the reaction tank 2 according to the following formula in a process that the second motor drives the stirring blade 16 to stir the sewage in the reaction tank 2:
Figure BDA0002633945590000111
wherein T represents a thrust of the agitating blade 16 against the sewage in the reaction tank 2, ρ represents a density of the sewage in the reaction tank 2, M represents a number of blades of the agitating blade 16, τ represents a correction index of the agitating blade 16, v represents a flow velocity of the sewage in the reaction tank 2, b represents a width of the agitating blade 16, r represents a radius of the agitating blade 16, n represents a rotation speed of the second motor 15, and γ represents a helix angle of the agitating blade 16;
the controller 35 is further configured to calculate, based on the thrust of the stirring blade 16 to the sewage in the reaction tank 2, the stirring efficiency of the stirring blade 16 according to the following formula:
Figure BDA0002633945590000112
wherein μ represents the stirring efficiency of the stirring blade 16, Δ t represents the temperature change difference before and after the reaction of the sewage in the reaction tank 2, and msvThe mass transfer rate of the fixed substances in the sewage in the reaction tank 2 converted into liquid substances is represented, F represents the resistance of the stirring blade 16 on the sewage in the reaction tank 2, and Δ V represents the volume change difference value before and after the sewage in the reaction tank 2 reacts;
the controller 35 is further configured to determine whether the stirring efficiency of the stirring blade 16 reaches a preset efficiency,
if yes, controlling the rotating speed of the second motor 15 to be kept unchanged;
otherwise, the rotation speed of the second motor 15 is controlled to increase.
The working principle and the beneficial effects of the design scheme are as follows: the stirring blade is driven by a second motor to stir the sewage in the reaction tank; the controller is used for calculating the thrust of the stirring blade to the sewage in the reaction tank according to a formula in the process that the second motor drives the stirring blade to stir the sewage in the reaction tank, further calculating the stirring efficiency of the stirring blade according to the formula based on the calculated thrust, judging whether the stirring efficiency of the stirring blade reaches the preset efficiency or not by the controller, and if so, controlling the rotating speed of the second motor to be kept unchanged; otherwise, the rotating speed of the second motor is controlled to be increased, and the scheme can improve the stirring efficiency in the reaction tank and simultaneously reduce the waste of electric energy.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides an enterprise sewage treatment pond based on big data which characterized in that: comprises a filter tank (1), a reaction tank (2) is arranged on one side of the filter tank (1), a disinfection tank (3) is arranged on one side of the reaction tank (2), a filter screen (4) is arranged in the filter tank (1), a heater (5) is arranged at the bottom of the filter screen (4), a turbidity sensor (6) is arranged on the inner wall of the filter tank (1), a first water pump (7) is arranged on one side of the filter tank (1), first water pumping pipes (8) are arranged at two ends of the first water pump (7), a first motor (9) is arranged at the top of the reaction tank (2), a threaded rod (10) is arranged at one end of the first motor (9), a threaded sleeve (11) is sleeved on the periphery of the threaded rod (10), a fixing seat (12) is arranged at one end of the threaded rod (10), a connecting rod (13) is connected at one end of the threaded sleeve (11), fixing base (12) inside is provided with second motor (15), second motor (15) bottom is provided with stirring vane (16), reaction tank (2) bottom is provided with collection room (17), collection room (17) bottom is provided with control valve (18), reaction tank (2) inner wall is provided with composition detection and analysis appearance (19), reaction tank (2) one side is provided with second water pump (20), second water pump (20) both ends are connected with second drinking-water pipe (21), disinfection pond (3) top is provided with air discharge fan (22), air discharge fan (22) top is provided with active carbon adsorption net (23), disinfection pond (3) inner wall is provided with PH sensor (24), filtering ponds (1) top is provided with control terminal (25).
2. The big data based enterprise sewage treatment pond of claim 1, wherein: the heater (5) and the exhaust fan (22) are electrically connected with an external power supply through leads.
3. The big data based enterprise sewage treatment pond of claim 1, wherein: the turbidity sensor (6), the component detection analyzer (19) and the PH sensor (24) are electrically connected with the control terminal (25) through leads, and the control terminal (25) is electrically connected with an external power supply through leads.
4. The big data based enterprise sewage treatment pond of claim 1, wherein: the first water pump (7) and the second water pump (20) are electrically connected with the control terminal (25) through conducting wires.
5. The big data based enterprise sewage treatment pond of claim 1, wherein: first motor (9) pass through wire and external power source electric connection, threaded rod (10) and thread bush (11) threaded connection, first motor (9), threaded rod (10), thread bush (11) symmetric distribution are in fixing base (12) both sides.
6. The big data based enterprise sewage treatment pond of claim 1, wherein: the second motor (15) is electrically connected with an external power supply through a lead, a driving shaft is arranged between the second motor (15) and the stirring blades (16), and the second motor (15) drives the stirring blades (16) to rotate through the driving shaft.
7. The big data based enterprise sewage treatment pond of claim 1, wherein: the bottom of scraper blade (14) is provided with the brush, the brush is the iron wire material, and the surface of brush scribbles anticorrosive coating, brush and reaction tank (2) inner wall bottom contact.
8. The big data based enterprise sewage treatment pond of claim 1, wherein: further comprising:
the electronic board fixing rod (26) is fixed at the top of the inner wall of the disinfection tank (3);
the ultraviolet electronic board (27) is fixedly connected with the electronic board fixing rod (26) and is used for carrying out ultraviolet irradiation on the sewage in the disinfection tank (3);
a base (28) arranged at the top end of the disinfection tank (3);
a blower fan (29) fixed to the upper end of the base (28);
the third motor (30) is arranged on one side of the blast electric fan (29) and is connected with the blast electric fan (29);
the air inlet hole (32) is arranged above the right side wall of the disinfection tank (3);
one end of the air inlet pipe (31) is fixedly connected with the air inlet hole (32), and the other end of the air inlet pipe is connected with the blast fan (29).
9. The big data based enterprise sewage treatment pond of claim 1, wherein: further comprising:
the first liquid level sensor (33) is arranged on the inner wall of the reaction tank (2) and used for detecting the liquid level of the sewage in the reaction tank (2);
the second liquid level sensor (34) is arranged on the inner wall of the disinfection tank (3) and is used for detecting the liquid level of the sewage in the disinfection tank (3);
a controller (35) provided on the right side of the mobile terminal (25);
wherein the first liquid level sensor (33), the second liquid level sensor (34), the first water pump (7) and the second water pump (20) are connected with the controller;
the controller (35) is used for judging whether the liquid level of the sewage in the reaction tank (2) detected by the first liquid level sensor (33) reaches a first preset high liquid level value or not,
if yes, controlling the first water pump (7) to stop working;
the controller (35) is also used for judging whether the liquid level of the sewage in the disinfection tank (3) detected by the second liquid level sensor (34) reaches a second preset high liquid level value or not,
if yes, the second water pump (20) is controlled to stop working.
10. The big data based enterprise sewage treatment pond of claim 9, wherein:
the second motor (15) is connected with the controller (35);
the second motor is used for driving the stirring blade (16) to stir the sewage in the reaction tank (2);
the controller (35) is configured to calculate thrust of the stirring blade (16) to sewage in the reaction tank (2) according to the following formula in a process that the second motor drives the stirring blade (16) to stir the sewage in the reaction tank (2):
Figure FDA0002633945580000031
wherein T represents the thrust of the stirring blade (16) to the sewage in the reaction tank (2), ρ represents the density of the sewage in the reaction tank (2), M represents the number of blades of the stirring blade (16), τ represents the correction index of the stirring blade (16), v represents the flow velocity of the sewage in the reaction tank (2), b represents the width of the stirring blade (16), r represents the radius of the stirring blade (16), n represents the rotation speed of the second motor (15), and γ represents the helix angle of the stirring blade (16);
the controller (35) is further used for calculating the stirring efficiency of the stirring blades (16) according to the following formula based on the thrust of the stirring blades (16) to the sewage in the reaction tank (2):
Figure FDA0002633945580000041
wherein μ represents the sameStirring efficiency of the stirring blade (16), Δ t represents a temperature change difference before and after a reaction of the sewage in the reaction tank (2), msvThe mass transfer rate of the fixed substances in the sewage in the reaction tank (2) converted into liquid substances is represented, F represents the resistance of the stirring blade (16) on the sewage in the reaction tank (2), and delta V represents the volume change difference before and after the sewage in the reaction tank (2) reacts;
the controller (35) is also used for judging whether the stirring efficiency of the stirring blade (16) reaches the preset efficiency,
if yes, controlling the rotating speed of the second motor (15) to be kept unchanged;
otherwise, the rotation speed of the second motor (15) is controlled to be increased.
CN202010819473.XA 2020-08-14 2020-08-14 Enterprise sewage treatment tank based on big data Withdrawn CN111825264A (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112978939A (en) * 2021-03-25 2021-06-18 杭州富伦生态科技有限公司 Effluent water sump of biochemical bacterial quantity is influenced to control temperature
CN114593955A (en) * 2022-03-01 2022-06-07 北华航天工业学院 Integrated human living environment sewage collecting and analyzing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112978939A (en) * 2021-03-25 2021-06-18 杭州富伦生态科技有限公司 Effluent water sump of biochemical bacterial quantity is influenced to control temperature
CN114593955A (en) * 2022-03-01 2022-06-07 北华航天工业学院 Integrated human living environment sewage collecting and analyzing device
CN114593955B (en) * 2022-03-01 2023-04-07 北华航天工业学院 Integrated human living environment sewage collecting and analyzing device

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Application publication date: 20201027