CN114933374A - Acidic water body neutralization treatment device and treatment method thereof - Google Patents
Acidic water body neutralization treatment device and treatment method thereof Download PDFInfo
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- CN114933374A CN114933374A CN202210618195.0A CN202210618195A CN114933374A CN 114933374 A CN114933374 A CN 114933374A CN 202210618195 A CN202210618195 A CN 202210618195A CN 114933374 A CN114933374 A CN 114933374A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 230000002378 acidificating effect Effects 0.000 title claims abstract description 52
- 238000006386 neutralization reaction Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 22
- 239000010865 sewage Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000002816 gill Anatomy 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 150000002739 metals Chemical class 0.000 description 1
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a neutralization treatment device and a neutralization treatment method for an acidic water body, and the device comprises a cylinder and a blending component; barrel: a sealing cover is arranged at the upper end of a water inlet tank arranged at the right end of the outer side surface of the water inlet tank, a water outlet at the lower end of the water inlet tank is communicated with the inside of the barrel through a water inlet pipe, a filter screen is arranged in the water inlet tank, a liquid inlet pipe is arranged in an opening in the middle of the upper surface of the barrel through a rotary joint, and spray heads are uniformly arranged at the lower end of the liquid inlet pipe; a blending component: the spray head at the lower end of the liquid inlet pipe is positioned at the lower end of the blending component; wherein: the sewage discharge pipe is arranged at the sewage discharge port at the lower end of the outer side face of the barrel, the neutralizing solution can be automatically added in a proper amount according to the pH value and the flow of the acidic water body, the neutralizing solution can be rapidly reacted with the acidic water body through comprehensive stirring and uniform mixing after being added, and the treatment effect is better.
Description
Technical Field
The invention relates to the technical field of acidic water body treatment, in particular to a neutralization treatment device and a treatment method for an acidic water body.
Background
When the acid neutralization capacity of the water body is reduced, the pH value is gradually reduced to cause the water body to be acidified, and the water body acidification is caused by artificial factors and natural factors. The method mainly comprises the steps of receiving acid sedimentation and other acid input quantities (such as acid wastewater) in a drainage basin, soil and bed rock types in the drainage basin, hydrology processes, biochemical processes in a water body and the like, wherein acidified acid water can bring various adverse biological consequences, the decomposition speed of certain organic matters in the water body is reduced, the types of plankton are reduced, certain microorganisms, invertebrates and fish are reduced, so that an aquatic ecosystem is changed, in addition, the acid water body can dissolve certain toxic and harmful metals from a distribution network of soil and water, so that a series of diseases are caused, high-content aluminum in the water body can damage gills of the fish, and a large amount of fish death is caused; the fish skeleton is damaged by high-content cadmium, the growth of diatom is hindered, organisms on the upper layer of a food chain can be damaged by the enrichment of the food chain, when the existing neutralization treatment device for the acidic water body is used, the neutralization solution is generally required to be regulated and controlled and added manually, the neutralization solution is not added accurately enough and is easy to waste, the neutralization solution is added slowly with the acidic water body, the reaction is not thorough enough, the treatment effect needs to be improved, and therefore the neutralization treatment device for the acidic water body and the treatment method thereof are provided.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a neutralizing treatment device for an acidic water body and a treatment method thereof, which can automatically and properly add a neutralizing solution according to the pH value and the flow of the acidic water body, so that the adding of the neutralizing solution is more accurate, the neutralizing solution can quickly react with the acidic water body by comprehensively stirring and uniformly mixing after being added, the reaction is more uniform and thorough, the treatment effect is better, the use is more convenient, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the invention provides the following technical scheme: a neutralization treatment device for acidic water comprises a cylinder body and a blending component;
barrel: a sealing cover is arranged at the upper end of a water inlet tank arranged at the right end of the outer side surface of the water inlet tank, a water outlet at the lower end of the water inlet tank is communicated with the inside of the barrel through a water inlet pipe, a filter screen is arranged in the water inlet tank, a liquid inlet pipe is arranged in an opening in the middle of the upper surface of the barrel through a rotary joint, and spray heads are uniformly arranged at the lower end of the liquid inlet pipe;
a blending component: the spray head at the lower end of the liquid inlet pipe is positioned at the lower end of the blending component;
wherein: the drain department of barrel lateral surface lower extreme is provided with the blow off pipe, can add neutralizing solution according to the pH value and the automatic right amount of flow of acid water, makes neutralizing solution add more accurately, can make neutralizing solution and acid water fast take place the reaction through comprehensive stirring mixing after neutralizing solution adds, and the reaction is more even thoroughly moreover, and the treatment effect is better, and it is more convenient to use.
Furthermore, a controller is arranged at the lower end of the outer side face of the barrel, and an input end of the controller is electrically connected with an external power supply, so that the normal operation of a circuit is ensured.
Further, the mixing subassembly includes carousel and stirring frame, the carousel sets up in the outside lower extreme of feed liquor pipe, all rotate in the bull stick that carousel edge symmetry set up and be connected with T type axle, the draw runner that the symmetry in the stirring frame outside set up corresponds the spout sliding connection that sets up with T type epaxial portion respectively, the bottom surface center department of barrel has the motor through the flange mounting, the output shaft of motor passes through sealed bearing and is connected with the through-hole rotation of barrel bottom surface, the output shaft upper end of motor is equipped with the pivot, the upper end of pivot and the lower extreme fixed connection of feed liquor pipe, the input electric connection director's of motor output, accelerate the reaction efficiency of acid water and neutralization solution.
Furthermore, the inside bottom surface of barrel is provided with promotes a section of thick bamboo, and the middle part of pivot is provided with and promotes a section of thick bamboo complex flight, makes things convenient for the promotion of barrel bottom water.
Furthermore, a support ring is arranged at the upper end inside the barrel, steps matched with the rotary table are arranged at the lower end of the inner wall of the support ring, a toothed ring is arranged on the inner wall of the support ring, and teeth meshed with the toothed ring are arranged at equal angles on the upper end of the outer side face of the T-shaped shaft, so that the stirring frame can rotate conveniently.
Further, the inside roof of barrel is equipped with the annular slab, and the lower surface of annular slab is the wave, and the upper end of stirring frame all is equipped with the slip subassembly, and the guide way cooperation that the surface set up under slip subassembly and the annular slab sets up, and the equal movable sleeve in lateral surface upper end of stirring frame is equipped with the spring, and the spring is located between slip subassembly and the T type axle, makes things convenient for the vertical reciprocating motion of stirring frame.
Further, the sliding assembly comprises steel balls and a top column, the top column is arranged at the upper end of the stirring frame, the upper end of the spring is in contact with the bottom end of the corresponding top column, the steel balls are connected in the grooves at the upper end of the top column in a sliding mode, the outer side faces of the steel balls are in contact with the inner wall of the guide groove of the lower edge face of the annular plate, and friction force between the sliding assembly and the annular plate is reduced.
Furthermore, an acidity probe is arranged in the mounting hole in the bottom surface of the cylinder body, the acidity probe corresponds to a trough at the lower end of the annular plate, a flow meter is connected in series inside the water inlet pipe, a flow valve is connected in series inside a pipeline at the upper end of the rotary joint, the output ends of the flow meter and the acidity probe are electrically connected with the input end of the controller, and the flow valve is electrically connected with the controller in a two-way mode, so that the addition of the neutralizing solution is more accurate.
A treatment method of a neutralization treatment device for acidic water comprises a sealing cover, a water inlet pipe, a cylinder body, a flowmeter, an acidity probe, a controller, a flow valve, a liquid inlet pipe, a motor, a rotating shaft, a rotating disc and a stirring frame, and comprises the following steps:
feeding: an external sewage pipe is communicated with a water pipe in the middle of a sealing cover, external acidic water enters the interior of the barrel through a water inlet pipe, a flow meter detects the flow of the acidic water entering the interior of the barrel, an acidity probe detects the pH value of the acidic water in the barrel, then a controller processes and analyzes the pH value and the flow of the acidic water, and a flow valve is controlled to be opened to inject a proper amount of neutralizing solution into the interior of the barrel through a liquid inlet pipe, so that the adding of the neutralizing solution is more accurate;
uniformly mixing: the motor drives the liquid inlet pipe and the rotary table to rotate through the rotating shaft, and the stirring frame at the edge of the rotary table uniformly mixes the acidic water body and the neutralizing solution in the cylinder body, so that the neutralizing reaction is more sufficient;
discharging: and a valve at the sewage discharge pipe at the lower end of the barrel is opened, and the neutralized solution is discharged through the sewage discharge pipe, so that the sewage is conveniently discharged.
Compared with the prior art, the invention has the beneficial effects that: the acid water body neutralization treatment device and the treatment method thereof have the following advantages:
1. with the water pipe intercommunication at outside sewage pipe and sealed lid middle part, outside acid water passes through the inside that the inlet tube got into the barrel, the inside filter screen of intake chamber can filter acid water simultaneously, the flowmeter detects the flow that gets into the inside acid water of barrel, the PH value of the inside acid water of acidity probe detection barrel, then the controller handles the analysis to acid water's PH value and flow, and control flow valve opens and pours into proper amount neutralizing solution into through the feed liquor pipe to the inside of barrel, it is more accurate to make neutralizing solution add.
2. The controller controls the motor to work, the spiral sheet in the middle of the rotating shaft is matched with the inner wall of the lifting cylinder to lift and throw out the solution at the bottom end of the cylinder body, and meanwhile, the rotating shaft drives the liquid inlet pipe and the rotating disc to rotate, thereby leading the stirring frame in the T-shaped shaft to rotate to uniformly mix the solution at the edge in the cylinder body, leading the teeth at the outer side of the T-shaped shaft to be meshed with the tooth ring in the supporting ring, the slip strip drives the stirring frame to rotate along with the rotation of the turntable, so that the reaction efficiency of the neutralizing solution and the acidic water body is accelerated, the spring can play a role of elastic support for the stirring frame, simultaneously, the top column at the upper end of the stirring frame is matched with the guide groove of the lower edge surface of the annular plate, so that the stirring frame can continuously perform vertical reciprocating movement along with the wave surface of the lower end of the annular plate while rotating along with the turntable, and thus, the neutralization solution and the acidic water body are mixed more thoroughly, and the neutralization reaction is more sufficient.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal cross-section of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 4 is an enlarged view of the structure of the present invention at B.
In the figure: 1 cylinder, 2 blending components, 21 rotating disc, 22 stirring frame, 221 slide bar, 3 sliding components, 31 steel balls, 32 top columns, 4 sealing covers, 5 filter screens, 6 water inlet pipes, 61 flow meter, 7 liquid inlet pipes, 8 rotating joints, 81 flow valves, 9 motors, 10 rotating shafts, 11 spiral sheets, 12 lifting cylinders, 13 acidity probes, 14 annular plates, 15 springs, 16T-shaped shafts, 17 supporting rings, 18 toothed rings and 19 controllers.
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. 1-4, the present invention provides a technical solution: a neutralization treatment device for acidic water comprises a cylinder body 1 and a blending component 2;
barrel 1: the upper end of a water inlet groove arranged at the right end of the outer side surface of the water inlet groove is provided with a sealing cover 4, a water outlet at the lower end of the water inlet groove is communicated with the inside of the barrel body 1 through a water inlet pipe 6, a filter screen 5 is arranged inside the water inlet groove to facilitate the filtration of an external acidic water body, a liquid inlet pipe 7 is arranged in an opening in the middle of the upper surface of the barrel body 1 through a rotary joint 8, the lower end of the liquid inlet pipe 7 is uniformly provided with a spray head to facilitate the uniform addition of a neutralizing solution, an acidity probe 13 is arranged in an installation opening in the bottom surface of the barrel body 1, the acidity probe 13 corresponds to a trough at the lower end of an annular plate 14, a flow meter 61 is connected in series inside the water inlet pipe 6, and a flow valve 81 is connected in series in a pipeline at the upper end of the rotary joint 8, so that the addition of the neutralizing solution is more accurate;
and (3) a blending component 2: set up in the outside lower extreme of feed liquor pipe 7, the shower nozzle of feed liquor pipe 7 lower extreme is located the lower extreme of mixing subassembly 2, mixing subassembly 2 includes carousel 21 and stirring frame 22, carousel 21 sets up in the outside lower extreme of feed liquor pipe 7, it is connected with T type axle 16 all to rotate in the rotor hole that the symmetry set up of carousel 21 edge, the draw runner 221 of the symmetry setting in the stirring frame 22 outside respectively with the inside spout sliding connection that corresponds the setting of T type axle 16, motor 9 is installed through the flange in the bottom surface center department of barrel 1, the output shaft of motor 9 passes through sealed bearing and is connected with the through-hole rotation of barrel 1 bottom surface, the output shaft upper end of motor 9 is equipped with pivot 10, the upper end of pivot 10 and the lower extreme fixed connection of feed liquor pipe 7, the inside bottom surface of barrel 1 is provided with lifting cylinder 12, the middle part of pivot 10 is provided with lifting cylinder 12 complex flight 11, motor 9 works and passes through, the flight 11 at pivot 10 middle part upwards promotes and the solution of barrel 1 bottom outwards with lifting cylinder 12's inner wall cooperation Throwing out, simultaneously driving the liquid inlet pipe 7 and the turntable 21 to rotate by the rotating shaft 10, thereby enabling a stirring frame 22 in the T-shaped shaft 16 to rotate to uniformly mix the solution at the edge in the barrel 1, accelerating the reaction efficiency of the neutralized solution and the acidic water body, arranging a support ring 17 at the upper end in the barrel 1, supporting the turntable 21, arranging steps matched with the turntable 21 at the lower end of the inner wall of the support ring 17, arranging a toothed ring 18 on the inner wall of the support ring 17, arranging teeth meshed with the toothed ring 18 at equal angles at the upper end of the outer side surface of the T-shaped shaft 16, facilitating the rotation of the stirring frame 22, arranging an annular plate 14 on the top wall in the barrel 1, arranging a wavy lower edge surface of the annular plate 14, arranging a sliding assembly 3 at the upper end of the stirring frame 22, arranging the sliding assembly 3 in a way matched with a guide groove arranged on the lower edge surface of the annular plate 14, movably sleeving the upper end of the outer side surface of the stirring frame 22 with a spring 15, and arranging the spring 15 between the sliding assembly 3 and the T-shaped shaft 16, the vertical reciprocating movement of the stirring frame 22 is facilitated, the sliding component 3 comprises steel balls 31 and top pillars 32, the top pillars 32 are arranged at the upper end of the stirring frame 22, the upper end of each spring 15 is in contact with the bottom end of the corresponding top pillar 32, the steel balls 31 are connected in grooves at the upper ends of the top pillars 32 in a sliding mode, the outer side surfaces of the steel balls 31 are in contact with the inner wall of a guide groove of the lower edge surface of the annular plate 14, and the steel balls 31 can reduce the friction force between the top pillars 32 and the lower edge surface of the annular plate 14, so that the neutralization reaction is more sufficient;
wherein: a sewage discharge pipe is arranged at the sewage discharge port at the lower end of the outer side surface of the barrel body 1, so that the neutralized sewage can be conveniently discharged.
Wherein: the lower end of the outer side surface of the cylinder body 1 is provided with a controller 19, the input end of the controller 19 is electrically connected with an external power supply, the input end of the motor 9 is electrically connected with the output end of the controller 19, the output ends of the flowmeter 61 and the acidity probe 13 are electrically connected with the input end of the controller 19, and the flow valve 81 is electrically connected with the controller 19 in a bidirectional mode to guarantee the normal operation of a circuit.
A treatment method of a neutralization treatment device for an acidic water body comprises the following steps:
feeding: an external sewage pipe is communicated with a water pipe in the middle of a sealing cover 4, external acidic water enters the interior of the barrel body 1 through a water inlet pipe 6, a filter screen 5 in the water inlet groove can filter the acidic water, a flow meter 61 detects the flow of the acidic water entering the interior of the barrel body 1, an acidity probe 13 detects the pH value of the acidic water in the barrel body 1, then a controller 19 processes and analyzes the pH value and the flow of the acidic water, and a flow valve 81 is controlled to be opened to inject a proper amount of neutralizing solution into the interior of the barrel body 1 through a liquid inlet pipe 7, so that the adding of the neutralizing solution is more accurate;
uniformly mixing: the motor 9 drives the liquid inlet pipe 7 and the turntable 21 to rotate through the rotating shaft 10, the stirring frame 22 at the edge of the turntable 21 uniformly mixes the acidic water body and the neutralizing solution in the cylinder 1, the helical blade 11 at the middle part of the rotating shaft 10 is matched with the inner wall of the lifting cylinder 12 to lift and throw the solution at the bottom end of the cylinder 1 outwards, the teeth at the outer side of the T-shaped shaft 16 are meshed with the toothed ring 18 in the supporting ring 17, the stirring frame 22 is driven by the slide bar 221 to rotate along with the rotation of the turntable 21, the reaction efficiency of the neutralizing solution and the acidic water body is accelerated, the spring 15 can play a role of elastic support for the stirring frame 22, meanwhile, the top column 32 at the upper end of the stirring frame 22 is matched with the guide groove at the lower edge surface of the annular plate 14, the stirring frame 22 can continuously perform vertical reciprocating movement along with the wavy surface at the lower end of the annular plate 14 while rotating along with the rotation of the turntable 21, and the neutralizing solution and the acidic water body are mixed more thoroughly, the neutralization reaction is more sufficient;
discharging: and (3) opening a valve at the lower end of the barrel body 1, discharging the neutralized solution through a sewage discharge pipe, and facilitating the discharge of sewage.
When in use: an external sewage pipe is communicated with a water pipe in the middle of a sealing cover 4, external acidic water enters the barrel body 1 through a water inlet pipe 6, meanwhile, a filter screen 5 in a water inlet groove can filter the acidic water, a flow meter 61 detects the flow of the acidic water entering the barrel body 1, an acidity probe 13 detects the pH value of the acidic water in the barrel body 1, a controller 19 processes and analyzes the pH value and the flow of the acidic water, a flow valve 81 is controlled to be opened, a proper amount of neutralizing solution is injected into the barrel body 1 through a liquid inlet pipe 7, the adding of the neutralizing solution is more accurate, the controller 19 controls a motor 9 to work, a spiral sheet 11 in the middle of a rotating shaft 10 is matched with the inner wall of a lifting cylinder 12 to lift the solution at the bottom end of the barrel body 1 upwards and throw the solution outwards, meanwhile, the rotating shaft 10 drives the liquid inlet pipe 7 and a rotating disc 21 to rotate, and accordingly a stirring frame 22 in a T-shaped shaft 16 rotates to uniformly mix the solution at the edge of the barrel body 1, tooth outside the T type axle 16 and the inside ring gear 18 meshing ability of support ring 17, drive the agitator 22 through draw runner 221 and carry out the rotation along with carousel 21 pivoted while, accelerate the reaction efficiency of neutralization solution and acid water, spring 15 can the agitator 22 play the elastic support effect, the guide way cooperation of following the face under the fore-set 32 of agitator 22 upper end and the annular slab 14 simultaneously, can make the agitator 22 constantly carry out vertical reciprocating motion along with the wave face of annular slab 14 lower extreme along with carousel 21 pivoted, thereby make neutralization solution and acid water mix more thoroughly, make the neutralization reaction more abundant.
It should be noted that the motor 9, the flow meter 61, the acidity probe 13 and the flow valve 81 disclosed in this embodiment can be freely configured according to actual application scenarios, the motor 9 is suggested to be a motor with a model of 5IK150RGU-CF, the flow meter 61 is suggested to be a flow meter with a model of OGM-50, the acidity probe 13 is suggested to be an acidity probe with a model of Z35-619, the flow valve 81 is suggested to be a flow valve with a model of DN25, a core chip inside the controller 19 is suggested to be an AT90 series single chip, and the controller 19 controls the motor 9, the flow meter 61, the acidity probe 13 and the flow valve 81 to work by methods commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an acid water body neutralization treatment device which characterized in that: comprises a cylinder body (1) and a blending component (2);
barrel (1): a sealing cover (4) is mounted at the upper end of a water inlet tank arranged at the right end of the outer side surface of the water inlet tank, a water outlet at the lower end of the water inlet tank is communicated with the inside of the barrel body (1) through a water inlet pipe (6), a filter screen (5) is arranged inside the water inlet tank, a liquid inlet pipe (7) is mounted in an opening in the middle of the upper surface of the barrel body (1) through a rotary joint (8), and spray heads are uniformly arranged at the lower end of the liquid inlet pipe (7);
blending component (2): the lower end of the outer side of the liquid inlet pipe (7) is provided with a nozzle at the lower end of the liquid inlet pipe (7) which is positioned at the lower end of the blending component (2);
wherein: a sewage discharge pipe is arranged at the sewage discharge port at the lower end of the outer side surface of the barrel body (1).
2. The acidic water body neutralization treatment apparatus according to claim 1, wherein: the lower end of the outer side face of the barrel body (1) is provided with a controller (19), and the input end of the controller (19) is electrically connected with an external power supply.
3. The acidic water body neutralization treatment apparatus according to claim 2, wherein: mixing subassembly (2) are including carousel (21) and stirring frame (22), carousel (21) set up in the outside lower extreme of feed liquor pipe (7), all rotate in the rotor bore that carousel (21) edge symmetry set up and be connected with T type axle (16), draw runner (221) that the symmetry in the stirring frame (22) outside set up respectively with the inside spout sliding connection that corresponds the setting of T type axle (16), motor (9) are installed through the flange in the bottom surface center department of barrel (1), the output shaft of motor (9) passes through sealed bearing and is connected with the through-hole rotation of barrel (1) bottom surface, the output shaft upper end of motor (9) is equipped with pivot (10), the upper end of pivot (10) and the lower extreme fixed connection of feed liquor pipe (7), the output of input electric connection controller (19) of motor (9).
4. The acidic water body neutralization treatment apparatus according to claim 3, wherein: the inner bottom surface of the barrel body (1) is provided with a lifting barrel (12), and the middle part of the rotating shaft (10) is provided with a spiral sheet (11) matched with the lifting barrel (12).
5. The acidic water body neutralization treatment apparatus according to claim 3, wherein: the upper end of the interior of the barrel body (1) is provided with a support ring (17), the lower end of the inner wall of the support ring (17) is provided with a step matched with the turntable (21), the inner wall of the support ring (17) is provided with a toothed ring (18), and teeth meshed with the toothed ring (18) are arranged at equal angles on the upper end of the outer side face of the T-shaped shaft (16).
6. The acidic water body neutralization treatment apparatus according to claim 3, wherein: the inside roof of barrel (1) is equipped with annular slab (14), and the lower edgewise of annular slab (14) is the wave, and the upper end of stirring frame (22) all is equipped with sliding component (3), and the guide way cooperation that edgewise set up under sliding component (3) and annular slab (14) sets up, and the lateral surface upper end of stirring frame (22) is all moved about and is overlapped and be equipped with spring (15), and spring (15) are located between sliding component (3) and T type axle (16).
7. The acidic water body neutralization treatment apparatus according to claim 6, wherein: slide subassembly (3) include steel ball (31) and fore-set (32), fore-set (32) set up in the upper end of stirring frame (22), the upper end of spring (15) and the fore-set (32) bottom contact that corresponds, equal sliding connection has steel ball (31) in the recess of fore-set (32) upper end, the lateral surface of steel ball (31) all with annular plate (14) down the guide way inner wall contact of face.
8. The acidic water body neutralization treatment apparatus according to claim 2, wherein: an acidity probe (13) is arranged in a mounting port on the bottom surface of the cylinder body (1), the acidity probe (13) corresponds to wave troughs at the lower end of the annular plate (14), a flow meter (61) is connected in series inside the water inlet pipe (6), a flow valve (81) is connected in series inside a pipeline at the upper end of the rotary joint (8), the output ends of the flow meter (61) and the acidity probe (13) are electrically connected with the input end of a controller (19), and the flow valve (81) is electrically connected with the controller (19) in a bidirectional mode.
9. A treatment method of a neutralization treatment device for an acidic water body is characterized by comprising the following steps: including sealed lid (4), inlet tube (6), barrel (1), flowmeter (61), acidity probe (13), controller (19), flow valve (81), feed liquor pipe (7), motor (9), pivot (10), carousel (21) and stirring frame (22), including following step:
feeding: an external sewage pipe is communicated with a water pipe in the middle of a sealing cover (4), an external acidic water body enters the inside of a cylinder body (1) through a water inlet pipe (6), a flow meter (61) detects the flow of the acidic water body entering the inside of the cylinder body (1), an acidity probe (13) detects the pH value of the acidic water body inside the cylinder body (1), then a controller (19) processes and analyzes the pH value and the flow of the acidic water body, and a flow valve (81) is controlled to be opened to inject a proper amount of neutralizing solution into the inside of the cylinder body (1) through a liquid inlet pipe (7);
uniformly mixing: the motor (9) works to drive the liquid inlet pipe (7) and the rotary table (21) to rotate through the rotating shaft (10), and the stirring frame (22) at the edge of the rotary table (21) uniformly mixes the acidic water body and the neutralizing solution in the cylinder body (1);
discharging: and opening a valve at a sewage discharge pipe at the lower end of the barrel body (1), and discharging the neutralized solution through the sewage discharge pipe.
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| CN202210618195.0A CN114933374A (en) | 2022-06-01 | 2022-06-01 | Acidic water body neutralization treatment device and treatment method thereof |
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Application publication date: 20220823 |