CN111045370B - Water treatment management and control system - Google Patents
Water treatment management and control system Download PDFInfo
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- CN111045370B CN111045370B CN201911397397.1A CN201911397397A CN111045370B CN 111045370 B CN111045370 B CN 111045370B CN 201911397397 A CN201911397397 A CN 201911397397A CN 111045370 B CN111045370 B CN 111045370B
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- 238000011282 treatment Methods 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000010865 sewage Substances 0.000 claims abstract description 120
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000005273 aeration Methods 0.000 claims description 73
- 238000001914 filtration Methods 0.000 claims description 62
- 230000007704 transition Effects 0.000 claims description 43
- 239000002245 particle Substances 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 description 26
- 239000007788 liquid Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000007726 management method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The application relates to the technical field of sewage treatment monitoring, and particularly discloses a water treatment management and control system which comprises a control part and a sewage treatment part, wherein the control part comprises a data acquisition module for acquiring the operation parameters of the sewage treatment part to be monitored, an acquisition module for acquiring the monitoring data of sewage treatment equipment to be monitored, and a controller for comparing the operation parameters of the sewage treatment part to be monitored with preset operation parameters and calling the operation instructions of the sewage treatment part to be detected; the data acquisition module and the monitoring acquisition module are connected with the controller. The system can automatically realize the adjustment of the equipment operation parameters by monitoring and comparing the equipment operation state and the operation parameters in the sewage treatment process.
Description
Technical Field
The invention relates to the technical field of sewage treatment monitoring, in particular to a water treatment management and control system.
Background
With the development and progress of society, the environmental protection consciousness of people is gradually strengthened, the degree of concern on the water pollution problem reaches unprecedented level, and sewage treatment is an effective solution way of the water pollution problem.
The sewage treatment equipment is an industrial equipment for effectively treating domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, improving urban grade and promoting economic development. The operation condition of the sewage treatment equipment can be mastered in time by monitoring the sewage treatment equipment, and the sewage can be ensured to finally reach the treatment standard; when the sewage treatment equipment has problems, the problems are found and solved in time, and the normal operation of the sewage treatment equipment can be ensured.
The traditional monitoring to sewage treatment device is generally to patrol near sewage treatment device through the manual work, and the operational aspect of sewage treatment device is recorded in the manual work, and the manual work is patrolled generally once every a period of time, and the control leak can appear like this, leads to unable the traceing back when sewage treatment device goes wrong, and monitors sewage treatment device through the mode that the manual work is patrolled and is covered all time quantum, need consume a large amount of manpower resources, and work efficiency is not high.
The traditional sewage treatment mainly comprises particle filtering, anoxic and anaerobic treatment, then aeration and precipitation, and supernatant obtained by precipitation can be discharged outwards; the sludge and the like are pressed and dehydrated to be used as waste residue for landfill and other treatments. In the process of filtering particulate matters, sewage is generally passed through a coarse grid and a fine grid in sequence, so that the separation of large particles, small particles and liquid is completed; however, the sewage usually has a large flow velocity when being pumped into the coarse grating, and the blocking of the sewage by the coarse grating causes large consumption of kinetic energy of the sewage; in addition, because sewage has a large flow velocity, the impact of the sewage on the particles can cause the particles to have a large impact force on the grid, so that the grid is easily blocked, and the service life of the grid is short.
Disclosure of Invention
The invention aims to provide a water treatment management and control system to reduce sewage kinetic energy consumption and energy consumption.
The water treatment management and control system comprises a control part and a sewage treatment part, wherein the control part comprises a data acquisition module for acquiring the operation parameters of the sewage treatment part to be monitored, a monitoring acquisition module for acquiring the monitoring data of the sewage treatment part to be monitored, and a controller for comparing the operation parameters of the sewage treatment part to be monitored with preset operation parameters and calling the operation instructions of the sewage treatment part to be detected; the data acquisition module and the monitoring acquisition module are connected with the controller;
the sewage treatment part comprises a filter tank, a transition tank and an aeration tank, wherein the transition tank surrounds the periphery of the filter tank, and the aeration tank is arranged below the transition tank; the filtering tank is cylindrical, the sewage inlet pipe extends to the bottom of the filtering tank and is tangent to the side wall of the filtering tank, a stirrer is arranged at the bottom of the filtering tank, and the side wall of the top of the filtering tank is bent inwards and downwards to form a blocking groove for particles; the edge of the bottom of the transition pool is provided with an air cavity, the transition pool and the air cavity are separated by an elastic membrane, the air cavity is communicated with the aeration pool through an aeration pipe, a first electromagnetic valve and a first one-way valve are connected on the aeration pipe in series, the outlet end of the first one-way valve is communicated with the aeration pool, the bottom of the air cavity is provided with a second one-way valve which can only supply air to the air cavity, the center of the bottom of the transition pool is provided with a water outlet and a turbine, the water outlet is provided with a second electromagnetic valve, a permanent magnet is fixed on a rotating shaft of the turbine, the periphery of the rotating shaft of the turbine is provided with an electromagnetic;
and a water level monitor is arranged at the upper part of the transition pool, and the water level monitor and the second electromagnetic valve are in signal connection with the controller.
The technical principle of the scheme is as follows:
in the process of treating sewage by the sewage treatment part, the sewage is firstly pumped into the filtering tank through the sewage inlet pipe, and the end part of the sewage inlet pipe in the filtering tank is tangent to the end part of the filtering tank; therefore, after the sewage enters the filtering tank, under the thrust of the initial flowing of the sewage, the sewage rotates in the filtering tank, and under the stirring action of the stirrer, the rotating speed of the sewage in the filtering tank can be further accelerated. The sewage rotates in the filter tank to be in a vortex state, so that the sewage and other impurities are subjected to centrifugal force; since the density of the particulate impurities is greater than that of water, the particulate impurities will be dispersed toward the side walls of the filtration tank by the centrifugal force. Because the sewage is in a vortex state, the water level close to the side wall in the filtering tank rises, and the sewage overflows the filtering tank. The granular impurities are attached to the side wall of the filter tank, and under the influence of sewage overflow on the granular impurities, the granular impurities rise and are blocked by the blocking groove, so that the impurities can be prevented from being flushed out of the filter tank, and the separation of solids and liquid is realized.
In the sewage spills over the back and gets into the transition pond from the filtering ponds, along with the increase of the interior sewage quality of transition pond, the sewage in the transition pond will extrude the elastic membrane to the air of air cavity will receive the extrusion and form high-pressure state. When the liquid level of the sewage in the transition tank reaches the extreme position, the second electromagnetic valve is opened, and the sewage in the transition tank is discharged through the water outlet and impacts the turbine to rotate; the turbine drives the permanent magnet to rotate in the electromagnetic coil, so that current is formed in the electromagnetic coil and the first electromagnetic valve is opened, and then air in the air cavity is rapidly discharged into the aeration tank, so that the sewage in the aeration tank is aerated; and after the sewage in the transition tank is discharged, the second one-way valve is closed, and the elastic membrane is recovered. The air chamber will draw air in through the second one-way valve.
The beneficial effect of this scheme lies in:
(I) through the initial velocity that the sewage pump goes into the filtering ponds formation to the cooperation agitator is to the stirring of sewage, makes sewage form centrifugal motion and is close to the lateral wall of filtering ponds, can avoid particulate impurity to spill over the filtering ponds, thereby reaches the effect of filtering particulate impurity in the sewage.
Secondly, the sewage in the transition tank is utilized to extrude the air in the air cavity, so that the air cavity can be pressurized; and through the opening of the first electromagnetic valve of sewage control in the transition pond of discharging, make the high-pressure air in the air cavity get into the aeration tank under self pressure effect in, can aerate the sewage in the aeration tank to can improve the energy utilization, reduce the energy consumption.
The first preferred scheme is as follows: as a further optimization of the basic scheme, an aeration cylinder body is arranged in the aeration tank, a piston is arranged in the aeration cylinder body, the piston and the aeration cylinder body form a cylindrical cam structure, an air inlet one-way valve and an air exhaust one-way valve are arranged at the bottom of the aeration cylinder body, the air inlet end of the air inlet one-way valve is communicated with the outside of the aeration tank through a pipeline, and the air outlet end of the air exhaust one-way valve is communicated with the aeration tank; the rotating shaft of the turbine is connected with the piston through splines.
In the first preferred scheme, the rotation of the turbine drives the piston to rotate; and the piston and the aeration cylinder body form a cylindrical cam structure, so that in the rotating process of the piston, the piston also slides up and down in a reciprocating manner, and the internal space formed by the piston and the aeration cylinder body is periodically changed. When the internal space of the aeration cylinder body is increased, the aeration cylinder body sucks air through the air inlet one-way valve; when the space in the aeration cylinder body is reduced, air is blown into the aeration tank through the exhaust one-way valve, so that the aeration cylinder body continuously blows air into the aeration tank in the drainage process of the transition tank, and the formed air bubbles are small.
The preferred scheme II is as follows: as a further optimization of the first preferred embodiment, the upper end of the filtering tank is provided with a cone, and the diameter of the opening of the filtering tank is gradually increased downwards. The closer the particle impurities are to the central axis of the filter tank, the smaller the centrifugal force applied to the particle impurities is, so that the larger the mass is, the larger the particles are, and the impurities are close to the side wall of the filter tank; therefore, the large-particle impurities can be effectively prevented from being discharged from the filter tank to the mouth part of the contraction filter tank at the middle part to a certain degree.
The preferable scheme is three: as a further optimization of the second preferred embodiment, a spiral material guiding piece is arranged on the inner wall of the filtering tank, and the spiral direction of the spiral material guiding piece from bottom to top is opposite to the rotation direction of the stirrer. The direction of rotation of sewage and the direction of rotation of spiral guide piece are opposite in the filtering ponds, consequently at the in-process of sewage formation swirl, and particulate impurity is close to the lateral wall rotation of filtering ponds, and under the influence of spiral guide piece, particulate impurity will move down to can avoid great particulate impurity to discharge filtering ponds.
The preferable scheme is four: as a further optimization of the third preferred embodiment, the width of the spiral guide piece is 2-3 cm; the width of the spiral guide piece is limited in a small range, so that the phenomenon that the spiral flow of the sewage in the filter tank generates overlarge influence to cause irregular turbulence in the flowing process of the sewage can be avoided.
The preferable scheme is five: as a further optimization of the preferred embodiment, the data acquisition module comprises an ammeter sensor, a turbidity sensor and a flow sensor; therefore, sewage treatment information in the sewage treatment process of the sewage treatment part can be collected in multiple directions, so that the operation conditions of all parts of the sewage treatment part can be monitored conveniently.
The preferable scheme is six: and as a further optimization of the preferable scheme five, the control part comprises an upper computer, and the upper computer is connected with the data acquisition module, the acquisition module and the controller through a network. The data can be remotely transmitted by connecting the upper computer through the network, so that the data can be remotely analyzed and troubleshooting are facilitated.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a filter tank 10, a blocking groove 11, a spiral guide piece 12, a stirrer 13, a transition tank 20, an elastic membrane 21, a water level detector 22, a sewage inlet pipe 30, an air cavity 40, a second one-way valve 41, a first electromagnetic valve 42, a first one-way valve 43, a turbine 50, an electromagnetic coil 51, a permanent magnet 52, an aeration cylinder 60, a piston 61, an exhaust one-way valve 62, an air inlet one-way valve 63 and a pipeline 64.
The embodiment is basically as shown in the attached figure 1:
the water treatment management and control system comprises a control part and a sewage treatment part, wherein the sewage treatment part comprises a filter tank 10, a transition tank 20 and an aeration tank. The filtering tank 10, the transition tank 20 and the aeration tank are all of concrete structures, and the filtering tank 10 and the transition tank 20 are arranged above the aeration tank. The transition tank 20 is of a cylindrical structure, the stirrer 13 is arranged at the center of the bottom of the filtering tank 10, the spiral guide piece 12 is fixed on the inner wall of the filtering tank 10, the spiral guide piece 12 is left-handed from bottom to top, and the width of the spiral guide piece 12 is 2 cm. The upper part of the filtering tank 10 is in a cone shape, and the diameter of the upper part of the transition tank 20 is gradually reduced from bottom to top, so that the mouth part of the filtering tank 10 is contracted towards the middle part; the mouth of the filter tank 10 is turned over downwards, so that a blocking groove 11 is formed on the periphery of the mouth of the filter tank 10, and the particulate impurities move upwards along the side wall of the filter tank 10 and are gathered in the blocking groove 11, so as to prevent the particulate impurities from flowing out of the filter tank 10.
Sewage is pumped into the filtering tank 10 through the sewage inlet pipe 30, the sewage inlet pipe 30 extends into the filtering tank 10, the end part of the sewage inlet pipe 30 is bent to be parallel to the bottom of the filtering tank 10, and the end part of the sewage inlet pipe 30 is tangent to the side wall of the filtering tank 10. When sewage is pumped into the filtering tank 10 through the sewage inlet pipe 30, the sewage rotates in the filtering tank 10 under the blocking of the side wall of the filtering tank 10; and the agitator 13 is started, the agitator 13 will intensify the flow of the sewage in the rotational direction of the sewage, thereby causing the sewage to form a vortex in the filtering tank 10. The rotational direction of the sewage in the filtering tank 10 is counterclockwise as viewed from above, so that the rotational direction of the sewage is opposite to the rotational direction of the spiral guide pieces 12. The sewage rotation enables the sewage and particle impurities therein to be acted by centrifugal force, the centrifugal force applied to some large particle impurity particles is larger due to larger mass, and the large particle impurity particles are close to the side wall of the filtering tank 10 to rotate, and under the influence of the spiral guide piece 12, the larger particle impurities move to the bottom of the filtering tank 10; while some particles moving upwards with the water flow will be intercepted in the barrier tank 11, and the water flow rotating to form a vortex will make the peripheral liquid level rise, so that the sewage will overflow the filter tank 10.
The transition tank 20 surrounds the periphery of the filtering tank 10, an air chamber 40 is arranged at the bottom of the transition tank 20, and the air chamber 40 and the transition tank 20 are separated by an elastic membrane 21 made of rubber. Pressing the elastic membrane 21, the elastic membrane 21 will be depressed downward to compress the air in the air chamber 40, so that the pressure in the air chamber 40 is increased. The air cavity 40 is communicated with the aeration tank through an aeration pipe, the aeration pipe is provided with a first electromagnetic valve 42 and a first one-way valve 43, and the first electromagnetic valve 42 and the first one-way valve 43 are sequentially arranged from top to bottom; the inlet end of the first one-way valve 43 is connected with the first one-way valve 43, and the outlet end of the first one-way valve 43 is communicated with the aeration tank. And the side wall of the air chamber 40 is provided with a second check valve 41, an inlet end of the second check valve 41 is communicated with the outside, and an outlet end of the second check valve 41 is communicated with the air chamber 40. The center at the bottom of transition pond 20 is equipped with cylindric turbine 50 installing zone, and turbine 50 installing zone plays the effect of supporting filtering ponds 10 on the one hand, installs turbine 50 in the turbine 50 installing zone on the other hand, is equipped with a plurality of through-holes in the lateral wall of turbine 50 installing zone for sewage in the filtering ponds 10 can get into in the turbine 50 installing zone. An electromagnetic coil 51 is arranged in the side wall of the mounting area of the turbine 50, and a permanent magnet 52 is fixed on the rotating shaft of the turbine 50; the electromagnetic coil 51 and the first electromagnetic valve 42 form a closed loop, the permanent magnet 52 rotates relative to the electromagnetic coil 51 due to the rotation of the turbine 50, and when the current generated by the electromagnetic coil 51 is large enough, the first electromagnetic valve 42 is opened. A water outlet is provided at the bottom of the region where the turbine 50 is installed and is connected to the anaerobic tank via a pipe 64. A second electromagnetic valve is arranged at the water outlet and is used for controlling the discharge of the sewage in the transition tank 20.
The sewage passes through the anaerobic tank and the aerobic tank and then is discharged into the aeration tank. The aeration tank sets up in the below of transition pond 20, and the lateral wall of aeration tank and transition pond 20 is integrative to be built, and the lateral wall of aeration tank is equipped with a plurality of openings to make aeration tank and outside intercommunication. The middle part of the aeration tank is provided with an aeration cylinder body 60, a piston 61 is arranged in the aeration cylinder body 60, and the piston 61 and the aeration cylinder body 60 form a cylindrical cam structure; so that the piston 61 will slide back and forth within the aeration cylinder 60 as the piston 61 rotates relative to the aeration cylinder 60. The shaft of the turbine 50 is splined to the piston 61 so that the piston 61 can slide relative to the shaft while the shaft rotates the piston 61. An air inlet one-way valve 63 and an air outlet one-way valve 62 are arranged at the bottom of the aeration tank, the air outlet end of the air inlet one-way valve 63 is communicated with the aeration cylinder body 60, and the air inlet end of the air inlet one-way valve 63 is communicated with the outside through a pipeline 64; the air inlet end of the exhaust one-way valve 62 is connected with the aeration cylinder 60, and the air outlet end of the exhaust one-way valve 62 is communicated with the aeration tank. When the piston 61 moves upward, the aeration cylinder 60 will suck air from the outside through the intake check valve 63; and when the piston 61 moves downward, the piston 61 presses the air in the aeration cylinder 60 out of the exhaust check valve 62, thereby forming air bubbles in the sewage in the aeration tank.
The control part comprises a data acquisition module for acquiring the operation parameters of the sewage treatment part to be monitored, a monitoring acquisition module for acquiring the monitoring data of the sewage treatment part to be monitored, and a controller for comparing the operation parameters of the sewage treatment part to be monitored with preset operation parameters and calling the operation instructions of the sewage treatment part to be detected; the data acquisition module and the monitoring acquisition module are connected with the controller. The data acquisition module comprises an ammeter sensor, a turbidity sensor and a flow sensor; the monitoring acquisition module comprises a camera module for acquiring real-time monitoring information and a processor for compressing the real-time monitoring information, and the camera module is connected with the processor to compress and transmit the information acquired by the camera module.
A water level monitor is arranged at the upper part of the transition pool 20, and the water level monitor 22 and the second electromagnetic valve are in signal connection with the controller. When the liquid level in the transition tank 20 reaches the water level detector 22, the controller controls the second electromagnetic valve to be opened, so that the sewage in the transition tank 20 is discharged, the opening time of the second electromagnetic valve is 25min, and then the second electromagnetic valve is automatically closed. The control part also comprises an upper computer which is connected with the data acquisition module, the acquisition module and the controller through a network. The data acquisition module and the data information acquired by the acquisition module are fed back to the upper computer through a network, so that remote data monitoring is conveniently realized. In addition, the controller is also connected with the upper computer through a network, and the instruction information sent by the upper computer is also transmitted to the upper computer through the network so as to be checked later.
The specific implementation process is as follows:
sewage is pumped into the filtering tank 10 through the sewage inlet pipe 30, under the influence of the stirrer 13 and the flow velocity of the sewage, the sewage flows in a vortex shape in the filtering tank 10, and then heavier particle impurities move along the side wall of the filtering tank 10 under the action of centrifugal force; therefore, the impurities which are closer to the side wall of the filtering tank 10 sink down under the guiding action of the spiral guide sheet 12, and the impurities which move upwards under the influence of the impurity water flow which is slightly away from the side wall of the filtering tank 10 are blocked by the blocking grooves 11, thereby completing the separation of particles in the sewage.
The sewage in the filtering tank 10 overflows from the filtering tank 10 from the opening part at the top and enters the transition tank 20, and as the sewage in the transition tank 20 is more, the pressure applied to the elastic membrane 21 is higher, and the pressure in the air cavity 40 is increased. When the liquid level in the transition tank 20 reaches the position of the water level detector 22, the controller controls the second solenoid valve to be opened, and the sewage in the transition tank 20 is discharged through the second solenoid valve, so that the turbine 50 is driven to rotate. The turbine 50 rotates to open the first electromagnetic valve 42, so that the air in the air chamber 40 is rapidly discharged into the aeration tank, the air in the aeration tank is fully contacted with the air, the flow of the gas discharged by the aeration pipe is large, the sewage in the aeration tank is promoted to roll, the sewage flow is promoted, and the oxygen dissolving amount in the sewage of each part can be increased.
At the same time, the rotation of the turbine 50 will make the piston 61 slide up and down reciprocally in the aeration cylinder 60, so that the aeration cylinder 60 can relatively slowly supply air into the aeration tank, thereby facilitating the dissolution of oxygen into the sewage in the aeration tank.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The water treatment management and control system comprises a control part and a sewage treatment part, wherein the control part comprises a data acquisition module for acquiring the operation parameters of the sewage treatment part to be monitored, a monitoring acquisition module for acquiring the monitoring data of the sewage treatment part to be monitored, and a controller for comparing the operation parameters of the sewage treatment part to be monitored with preset operation parameters and calling the operation instructions of the sewage treatment part to be detected; the data acquisition module and the monitoring acquisition module are connected with the controller;
the method is characterized in that: the sewage treatment part comprises a filter tank, a transition tank and an aeration tank, wherein the transition tank surrounds the periphery of the filter tank, and the aeration tank is arranged below the transition tank; the filtering tank is cylindrical, the sewage inlet pipe extends to the bottom of the filtering tank and is tangent to the side wall of the filtering tank, a stirrer is arranged at the bottom of the filtering tank, and the side wall of the top of the filtering tank is bent inwards and downwards to form a blocking groove for particles; the edge of the bottom of the transition pool is provided with an air cavity, the transition pool and the air cavity are separated by an elastic membrane, the air cavity is communicated with the aeration pool through an aeration pipe, a first electromagnetic valve and a first one-way valve are connected on the aeration pipe in series, the outlet end of the first one-way valve is communicated with the aeration pool, the bottom of the air cavity is provided with a second one-way valve which can only supply air to the air cavity, the center of the bottom of the transition pool is provided with a water outlet and a turbine, the water outlet is provided with a second electromagnetic valve, a permanent magnet is fixed on a rotating shaft of the turbine, the periphery of the rotating shaft of the turbine is provided with an electromagnetic;
and a water level monitor is arranged at the upper part of the transition pool, and the water level monitor and the second electromagnetic valve are in signal connection with the controller.
2. The water treatment management system according to claim 1, wherein: an aeration cylinder body is arranged in the aeration tank, a piston is arranged in the aeration cylinder body, the piston and the aeration cylinder body form a cylindrical cam structure, an air inlet one-way valve and an air outlet one-way valve are arranged at the bottom of the aeration cylinder body, the air inlet end of the air inlet one-way valve is communicated with the outside of the aeration tank through a pipeline, and the air outlet end of the air outlet one-way valve is communicated with the aeration tank; the rotating shaft of the turbine is connected with the piston through splines.
3. The water treatment management system according to claim 2, wherein: the upper end of the filtering tank is provided with a cone, and the diameter of the opening of the filtering tank is gradually increased downwards.
4. The water treatment management system according to claim 3, wherein: and a spiral material guiding piece is arranged on the inner wall of the filtering tank, and the spiral direction of the spiral material guiding piece from bottom to top is opposite to the rotating direction of the stirrer.
5. The water treatment management system according to claim 4, wherein: the width of the spiral guide piece is 2-3 cm.
6. The water treatment management system according to claim 5, wherein: the data acquisition module comprises an ammeter sensor, a turbidity sensor and a flow sensor.
7. The water treatment management system according to claim 6, wherein: the control part comprises an upper computer, and the upper computer is connected with the data acquisition module, the monitoring acquisition module and the controller through a network.
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| CN201911397397.1A CN111045370B (en) | 2019-12-30 | 2019-12-30 | Water treatment management and control system |
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| CN201911397397.1A CN111045370B (en) | 2019-12-30 | 2019-12-30 | Water treatment management and control system |
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| CN111045370B true CN111045370B (en) | 2021-01-08 |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201648141U (en) * | 2010-03-26 | 2010-11-24 | 北京石油化工学院 | Multiphase separating system for oil-containing wastewater treatment |
| KR101155931B1 (en) * | 2011-06-21 | 2012-06-20 | 제이에이건설주식회사 | Waste water treating system using capacitive deionization |
| CN203128269U (en) * | 2013-01-09 | 2013-08-14 | 中国石油大学(北京) | High-efficient separator for oily wastewater |
| CN203754490U (en) * | 2014-03-03 | 2014-08-06 | 潍坊绿威环保科技有限公司 | Fixed tube fine bubble aerator |
| CN104843858A (en) * | 2015-05-21 | 2015-08-19 | 浙江清华长三角研究院 | Sewage treatment system and operation method thereof |
| CN105668930A (en) * | 2016-03-11 | 2016-06-15 | 成都新筑展博环保科技有限公司 | Resourceful treatment system for domestic solid and liquid waste |
| CN206828209U (en) * | 2017-02-06 | 2018-01-02 | 河南蓝特电子科技有限公司 | A kind of water pollution processing, monitoring system |
| CN108946939A (en) * | 2017-05-19 | 2018-12-07 | 北京万侯环境技术开发有限公司 | A kind of distributed domestic sewage treatment equipment and its technique |
| CN108996673A (en) * | 2018-07-25 | 2018-12-14 | 绩溪袁稻农业产业科技有限公司 | A kind of multi-functional biological aerated filter of sewage treatment |
| CN109052860A (en) * | 2018-09-13 | 2018-12-21 | 叶于诚 | Sewage treatment unit for being connected on house drainage pipe |
| CN109607961A (en) * | 2019-01-04 | 2019-04-12 | 屈广周 | A kind of garbage leachate wastewater processing method and system, water pollution control platform |
| CN109734178A (en) * | 2018-12-21 | 2019-05-10 | 佛山市玉凰生态环境科技有限公司 | Domestic sewage treatment device |
| CN109879468A (en) * | 2019-04-19 | 2019-06-14 | 泰州金泰环保热电有限公司 | A kind of industrial waste water disposal device and its processing method for power plant |
| CN209412030U (en) * | 2018-12-11 | 2019-09-20 | 上海碧禹水务工程有限公司 | A kind of domestic sewage in rural areas centralized processing regeneration device |
| CN110372145A (en) * | 2019-06-25 | 2019-10-25 | 安溪齐芯链通机械科技有限公司 | A kind of Sewage treatment secondary use equipment of chemical industry station-service |
| CN110372149A (en) * | 2019-07-04 | 2019-10-25 | 商丘师范学院 | A kind of environment protection sewage processing unit facilitating spoil disposal |
| CN209619134U (en) * | 2019-01-26 | 2019-11-12 | 宜春学院 | Environmental project wastewater efficient recyclable device |
| CN110510732A (en) * | 2019-07-31 | 2019-11-29 | 中国航天员科研训练中心 | A kind of composite membrane-type biological reaction apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101369339B1 (en) * | 2012-03-05 | 2014-03-04 | 황성일 | Agitator for fermentation of an organic waste |
| CN108640258B (en) * | 2018-05-24 | 2021-03-16 | 昆山市盛源建设工程有限公司 | Waste water aeration device for water supply and drainage |
| CN110540343A (en) * | 2019-09-04 | 2019-12-06 | 长沙中联重科环境产业有限公司 | Buried SBR sewage treatment device and sewage treatment method |
-
2019
- 2019-12-30 CN CN201911397397.1A patent/CN111045370B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201648141U (en) * | 2010-03-26 | 2010-11-24 | 北京石油化工学院 | Multiphase separating system for oil-containing wastewater treatment |
| KR101155931B1 (en) * | 2011-06-21 | 2012-06-20 | 제이에이건설주식회사 | Waste water treating system using capacitive deionization |
| CN203128269U (en) * | 2013-01-09 | 2013-08-14 | 中国石油大学(北京) | High-efficient separator for oily wastewater |
| CN203754490U (en) * | 2014-03-03 | 2014-08-06 | 潍坊绿威环保科技有限公司 | Fixed tube fine bubble aerator |
| CN104843858A (en) * | 2015-05-21 | 2015-08-19 | 浙江清华长三角研究院 | Sewage treatment system and operation method thereof |
| CN105668930A (en) * | 2016-03-11 | 2016-06-15 | 成都新筑展博环保科技有限公司 | Resourceful treatment system for domestic solid and liquid waste |
| CN206828209U (en) * | 2017-02-06 | 2018-01-02 | 河南蓝特电子科技有限公司 | A kind of water pollution processing, monitoring system |
| CN108946939A (en) * | 2017-05-19 | 2018-12-07 | 北京万侯环境技术开发有限公司 | A kind of distributed domestic sewage treatment equipment and its technique |
| CN108996673A (en) * | 2018-07-25 | 2018-12-14 | 绩溪袁稻农业产业科技有限公司 | A kind of multi-functional biological aerated filter of sewage treatment |
| CN109052860A (en) * | 2018-09-13 | 2018-12-21 | 叶于诚 | Sewage treatment unit for being connected on house drainage pipe |
| CN209412030U (en) * | 2018-12-11 | 2019-09-20 | 上海碧禹水务工程有限公司 | A kind of domestic sewage in rural areas centralized processing regeneration device |
| CN109734178A (en) * | 2018-12-21 | 2019-05-10 | 佛山市玉凰生态环境科技有限公司 | Domestic sewage treatment device |
| CN109607961A (en) * | 2019-01-04 | 2019-04-12 | 屈广周 | A kind of garbage leachate wastewater processing method and system, water pollution control platform |
| CN209619134U (en) * | 2019-01-26 | 2019-11-12 | 宜春学院 | Environmental project wastewater efficient recyclable device |
| CN109879468A (en) * | 2019-04-19 | 2019-06-14 | 泰州金泰环保热电有限公司 | A kind of industrial waste water disposal device and its processing method for power plant |
| CN110372145A (en) * | 2019-06-25 | 2019-10-25 | 安溪齐芯链通机械科技有限公司 | A kind of Sewage treatment secondary use equipment of chemical industry station-service |
| CN110372149A (en) * | 2019-07-04 | 2019-10-25 | 商丘师范学院 | A kind of environment protection sewage processing unit facilitating spoil disposal |
| CN110510732A (en) * | 2019-07-31 | 2019-11-29 | 中国航天员科研训练中心 | A kind of composite membrane-type biological reaction apparatus |
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