CN114873795B - Collecting tank with mixing function for domestic sewage treatment - Google Patents
Collecting tank with mixing function for domestic sewage treatment Download PDFInfo
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- CN114873795B CN114873795B CN202210627174.5A CN202210627174A CN114873795B CN 114873795 B CN114873795 B CN 114873795B CN 202210627174 A CN202210627174 A CN 202210627174A CN 114873795 B CN114873795 B CN 114873795B
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- filter plate
- sewage
- cell body
- tank body
- domestic sewage
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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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
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- 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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to the technical field of domestic sewage, in particular to a collecting tank with a mixing function for treating the domestic sewage, which solves the problems that in the prior art, a neutralizing agent and a bactericide are needed to be put in by personnel to treat the sewage in the collecting tank for treating the domestic sewage, and under the condition that the treating tank is large, the personnel want to uniformly throw the neutralizing agent and the bactericide, so that the problem of increasing the workload of the personnel is solved. The utility model provides a domestic sewage handles and uses collecting vat with mixed function, includes the cell body, and the inner chamber level of cell body is provided with three bull stick, and the one end and the adjacent interior lateral wall of cell body rotation of bull stick are connected to the other end of bull stick runs through cell body lateral wall and extends to one side of cell body. According to the invention, through structural design, personnel can uniformly throw the neutralizer and the bactericide under the condition of larger treatment pool, the steps are very concise, the personnel are helped to reduce the work load, and the use efficiency of the device is improved.
Description
Technical Field
The invention relates to the technical field of domestic sewage, in particular to a collecting tank with a mixing function for domestic sewage treatment.
Background
The flocculation precipitation process is characterized in that coagulant is added into water, particles in the coagulant form floccules and collide with each other in the sedimentation process to be coagulated, the size and the mass of the floccules are continuously increased, the sedimentation speed is continuously increased to achieve the purpose of solid-liquid separation, the flocculation precipitation process is widely applied to water supply and sewage treatment processes and is mainly used for removing the particles in the water, and a sedimentation tank is the most important main body component in the flocculation precipitation process.
For example, patent number CN201810266038.1 discloses a flocculation sedimentation tank for sewage, comprising a tank body, a stirring component and a charging component; the feeding part comprises a feeding chamber and a discharging switch matched with the feeding chamber, a stirring mechanism is arranged in the tank body, and the stirring part opens the discharging switch through the transmission mechanism; a sedimentation device is arranged in the tank body, a water outlet is arranged on the tank body corresponding to the upper part of the sedimentation device, and a water inlet is arranged corresponding to the lower part of the sedimentation device; the water inlet is connected with the water inlet pipe, and the water outlet is connected with the water outlet pipe. The sedimentation device is arranged in the invention, so that when water is discharged, the sedimentation device can carry out secondary sedimentation on flocculate carried in water flowing to the water outlet in the water body, so that flocculate carried in the water body when the water is discharged is avoided, and the water quality of the discharged water is ensured to be good; and the water inlet is arranged at the lower part of the sedimentation device, so that the water flow of the inflow water is not influenced by the sedimentation device, and the inflow water body can be ensured to fully react with the flocculant.
However, since a collection tank for domestic sewage treatment in the market requires personnel to throw a neutralizing agent and a bactericide to treat sewage, it becomes extremely difficult to meet the bactericide and the workload of personnel is increased, and thus a collection tank for domestic sewage treatment is required which has a function of uniformly throwing the neutralizing agent and the bactericide when the mixed treatment tank is large.
Disclosure of Invention
The invention aims to provide a collecting tank with a mixing function for domestic sewage treatment, which solves the problems that in the prior art, a neutralizing agent and a bactericide are needed to be put in by personnel for treating the domestic sewage in the collecting tank for the market, and when the treating tank is large, the personnel want to uniformly throw the neutralizing agent and the bactericide, so that the problem is solved, and the workload of the personnel is increased.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a domestic sewage treatment is with collecting vat with mixed function, includes the cell body, be equipped with control assembly on the cell body, one side intercommunication of cell body has the inlet tube, the bottom intercommunication of cell body has the drain pipe, the cell body outside is equipped with the motor, the output shaft of motor runs through the cell body and is connected with the bull stick, the outer lane of bull stick just is connected with a plurality of stirring leaf along the horizontal direction of bull stick fixedly connected with, cell body one side is equipped with throws the material subassembly, throw the material subassembly and be used for throwing into the cell body with the solvent of handling sewage, the cell body bottom is equipped with the fixed block, the spout has been seted up inside the fixed block, sliding connection has the collection piece, a plurality of filtration pores have been seted up to collection piece both sides, collection piece both sides are equipped with the impeller block, the fixed block both sides are equipped with a set of filter assembly respectively, every impeller block both ends are connected with the branch through lever assembly, the branch is kept away from the one end of lever assembly and is equipped with the connecting rod, connecting rod and impeller block swing joint;
the filter assembly comprises an upper filter plate and a lower filter plate, wherein the filter holes of the upper filter plate and the filter holes of the lower filter plate are staggered, one end of the upper filter plate and one end of the lower filter plate are respectively connected with the fixed block through connecting rods, the other end of the upper filter plate is connected with the movable block through a telescopic block, the other end of the lower filter plate is connected with a movable groove in the movable block through a spring, the movable block is in sliding connection with the side wall of the tank body, and the bottom of the lower filter plate is provided with a spring assembly;
the spring assembly comprises a spring rod, the top of the spring rod is movably connected with the lower filter plate, the bottom of the spring rod is provided with a magnetic base, two sides of the bottom of the tank body are provided with inclined sliding grooves, and the inclined sliding grooves are movably connected with the magnetic base;
when the flocculant and the sewage are stirred, the control assembly controls the two motors to drive the stirring blades to rotate in opposite directions, sewage in the tank body is mixed, meanwhile, the stirring blades drive the filtering assembly to reciprocate up and down, and sewage with the bottom incapable of being contacted with the stirring blades is contacted with the stirring blades to be stirred, so that the sewage is mixed with the flocculant;
when the sewage is discharged, the control unit controls the single machine to rotate reversely, the spring assembly is in sliding connection with the tank body, the sewage in the middle of the tank body moves towards two sides of the tank body under the rotation of the stirring blades, the upper filter plate and the lower filter plate incline, the upper filter plate and the lower filter plate are overlapped with each other in the filtering holes, and flocculates in the sewage are filtered.
The invention also has the following beneficial effects:
1. according to the invention, through the cooperation of devices such as the stirring blades and the filtering component, when sewage and the flocculating agent are mixed, the control unit controls the electromagnetic base to be attracted with the bottom of the tank body, the left-right movement of the spring rod is limited, so that the spring rod is always positioned in the middle of the lower filtering plate, when the stirring blades drive the upper filtering plate and the lower filtering plate to reciprocate up and down, the upper filtering plate and the lower filtering plate cannot deviate to both sides and can only translate up and down in the tank body under the action of the spring rod because the spring rod is always positioned in the middle of the lower filtering plate, in the process, the upper filtering plate and the lower filtering plate are static, the filtering holes of the upper filtering plate and the filtering holes of the lower filtering plate are staggered, and the upper filtering plate and the lower filtering plate are mutually attached, so that sewage at the top of the upper filtering plate cannot circulate to the bottom of the upper filtering plate through the filtering holes, and the filtering component drives the sewage at the bottom to move up through the elasticity of the spring rod, so that the stirring blades drive the sewage at the bottom to stir and mix, thereby improving the mixing effect of sewage and flocculating agent.
2. According to the invention, when the treated sewage is required to be discharged through the drain pipe by matching the stirring blades with the filter assembly and the like, the two motors are controlled by the control unit to simultaneously reversely rotate, so that the sewage in the middle of the tank body moves towards the two sides of the tank body under the rotation of the stirring blades, meanwhile, the control unit controls the electromagnetic base to be powered off, the sewage in the middle of the tank body moves onto the filter assembly along the rotation direction of the stirring blades and presses the filter assembly, after the spring assembly moves to the two sides of the tank body, the control unit controls the electromagnetic base to be powered on, meanwhile, the spring assembly pushes the filter assembly to deflect, in the process, the spring elasticity connected with the upper filter plate is increased along with the deflection of the filter assembly, the lower filter plate is pulled to move towards the direction of the movable block, so that the filter holes on the upper filter plate are overlapped with the filter holes on the lower filter plate, at the moment, the sewage above the filter assembly is filtered above the filter assembly through the filtration holes with the two different sizes, and the sewage is discharged through the filter assembly and the filter assembly, so that the sewage is separated from the flocculate, and the purity of the sewage is improved.
3. According to the invention, through the cooperation of the filter assembly and the stirring blade and other devices, when the filter assembly blocks the filter holes, the filter assembly is inclined upwards and is contacted with the rotating stirring blade, the upper filter plate is driven to move downwards to compress the spring rod when the stirring blade rotates to the bottom, when the stirring blade is separated from the upper filter plate in the rotating process, the upper filter plate is restored to the initial state under the elasticity of the spring rod, and under the continuous rotation of the stirring blade, the upper filter plate continuously vibrates to shake the blocked flocculates out of the filter holes, so that the problem that the flocculates block the filter holes and the treated sewage cannot be discharged through the drain pipe is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the rotating rod of the present invention;
FIG. 3 is a cross-sectional view of the housing of the present invention;
FIG. 4 is a schematic view of a through slot structure according to the present invention;
FIG. 5 is a schematic diagram of the structure of the cell body of the invention;
FIG. 6 is a cross-sectional view showing the internal structure of the cell body of the present invention;
FIG. 7 is a schematic diagram of FIG. 6A in accordance with the present invention;
fig. 8 is a schematic diagram of the invention at B in fig. 6.
In the figure: 1. a cell body; 2. a water inlet pipe; 3. a base; 4. a drain pipe; 5. a motor; 6. a bracket; 7. a sealing gasket; 8. a control assembly; 10. a rotating rod; 11. a chute; 12. stirring the leaves; 13. a housing; 14. a support rod; 15. a through groove; 16. a hinge; 17. a mounting groove; 18. a dispensing box; 19. delivering the box; 20. a cover plate; 21. a cylinder; 22. a spring; 23. a push plate; 24. a fixed block, 25, a collection block; 26. a pushing block; 27. a lever assembly; 28. a support rod; 29. a connecting rod; 30. a filter plate is arranged; 31. a lower filter plate; 32. a telescopic block; 33. a movable block; 34. a spring assembly; 3401. a spring rod; 3402. a magnetic base; 35. an inclined chute; 36. and a material supplementing device.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1-4, a collecting tank for domestic sewage treatment with mixing function comprises a tank body 1, wherein three rotating rods 10 are horizontally arranged in an inner cavity of the tank body 1, one end of each rotating rod 10 is rotationally connected with the inner side wall of the adjacent tank body 1, a motor 5 is arranged on the outer side of the tank body 1, an output shaft of the motor 5 penetrates through the tank body 1 and is connected with the rotating rods 10, a sealing gasket 7 is arranged at the joint of each rotating rod 10 and the tank body 1, a water inlet pipe 2 is communicated with one side of the tank body 1, a water outlet pipe 4 is communicated with the other side of the tank body 1, a plurality of stirring blades 12 are fixedly connected with the outer ring of each rotating rod 10 along the horizontal direction of the rotating rod 10, a shell 13 is arranged on one side of the tank body 1, a mounting groove 17 is formed on one side of the shell 13, a through groove 15 penetrating through the side wall of the mounting groove 17 is formed in the top of the mounting groove 17, a delivery box 19 is slidingly connected with the inner cavity of the mounting groove 17, the top of the delivery box 19 is communicated with a delivery box 18 which is matched with the through groove 15, the inner cavity of the sending-out box 19 is slidingly connected with a push plate 23, an air cylinder 21 is arranged on the inner wall of one side of the sending-out box 19, a spring 22 is arranged on the outer ring of the air cylinder 21, one end of the air cylinder 21 is fixedly connected with the adjacent push plate 23, one side of the push plate 23 is elastically connected with the inner wall of one side of the sending-out box 19 through the spring 22, specifically, when a person uses, the person accesses a water source through the water inlet pipe 2 to enable sewage to enter the tank body 1, the person places a neutralizer and a bactericide to be put into the putting box 18, the neutralizer and the bactericide fall into the sending-out box 19 under the influence of gravity, the person drives the sending-out box 19 to change the position along the direction of the through groove 15 by moving the putting box 18, the air cylinder 21 drives the push plate 23 to move forwards so that the neutralizer and the bactericide fall into the inner side of the tank body 1, the air cylinder 21 is matched with the spring 22 to drive the push plate 23 to reset, the motor 5 drives one of the sealing gaskets 7 to rotate, and is influenced by the transmission of the belt 9, so that all the sealing gaskets 7 and the control assembly 8 rotate together, all the rotating rods 10 drive the stirring blades 12 to start to operate, the sewage inside the tank body 1 is helped to be mixed and stirred, the treated water is discharged outwards through the drain pipe 4, and through structural design, personnel can evenly throw neutralizing agent and bactericide under the condition that the personnel meet a treatment tank in a large scale, the steps are very concise, the personnel are helped to reduce the work load, and the use efficiency of the device is improved.
Both sides of motor 5 are all fixedly connected with support 6, and the one end that motor 5 was kept away from to support 6 and the outer wall fixed connection of adjacent cell body 1 to motor 5's output shaft is connected with the one end transmission of adjacent sealed pad 7, and specifically, through the design of support 6, has helped motor 5 play firm effect in the operation in-process, has reduced the vibrations that motor 5 produced.
The bottom fixedly connected with bracing piece 14 of shell 13, and the one end that shell 13 was kept away from to bracing piece 14 and one side fixed connection of cell body 1, specifically, through the setting of bracing piece 14 for shell 13 is inseparabler with the connection of cell body 1.
The top of putting in box 18 is connected with apron 20 through hinge 16 rotation, and the equal fixedly connected with base 3 in four corners in bottom of cell body 1, specifically, through the setting of hinge 16 and apron 20 for when personnel do not use, send out box 19 and do not have debris entering.
The slide blocks are fixedly connected to the two sides of the push plate 23, the slide grooves 11 matched with the slide blocks are formed in the two sides of the inner cavity of the sending box 19, and specifically, the movement direction of the push plate 23 is limited through the arrangement of the slide grooves 11 and the slide blocks, so that the balance of the push plate 23 is better guaranteed.
The output of cylinder 21 and one side fixed connection of push pedal 23, specifically, through the setting of stirring leaf 12, reduce the phenomenon that the sewage of cell body 1 bottom takes place to precipitate for the inside water source stirring of cell body 1 gets more even.
The scheme comprises the following working processes:
when personnel use, personnel access the water source through inlet tube 2 for inside sewage gets into cell body 1, personnel place the neutralizer and the bactericidal agent that need throw in and get into and throw in the box 18 inside, influenced by gravity, neutralizer and bactericidal agent fall into and send out inside the box 19, personnel drive through moving and throw in the box 18 and send out box 19 and change the position along the direction of logical groove 15, drive push pedal 23 forward through cylinder 21, make neutralizer and bactericidal agent fall into cell body 1 inboard, drive push pedal 23 through spring 22 cooperation cylinder 21 and reset, drive one of them sealing washer 7 through motor 5 and rotate, influenced by the transmission of belt 9, make all sealing washer 7 and control assembly 8 rotate together, make all bull sticks 10 drive stirring leaf 12 and begin to operate, help the inboard sewage of cell body 1 to mix the stirring operation, the outside discharge of treated water through drain pipe 4.
The working process can be as follows:
through structural design for personnel meet under the great circumstances in treatment tank, personnel can even throw neutralizer and germicide, and the step is very succinct, has helped personnel to reduce work burden, has promoted the availability factor of device.
To sum up: when people use, people access a water source through the water inlet pipe 2 to enable sewage to enter the tank body 1, the people place neutralizers and bactericides to be put into the putting box 18, the neutralizers and the bactericides fall into the sending box 19 under the influence of gravity, the people drive the sending box 19 to change positions along the direction of the through groove 15 by moving the putting box 18, the push plate 23 is driven to move forward through the air cylinder 21 to enable the neutralizers and the bactericides to fall into the inner side of the tank body 1, the push plate 23 is driven to reset through the air cylinder 21 matched with the spring 22, one of the sealing gaskets 7 is driven to rotate through the motor 5 under the influence of the transmission of the belt 9, all the sealing gaskets 7 and the control assembly 8 are driven to rotate together, all the rotating rods 10 drive the stirring blades 12 to start to help the sewage at the inner side of the tank body 1 to perform mixing and stirring operation, the treated water is discharged outwards through the water discharge pipe 4, through the design of the bracket 6, the motor 5 has the effect of stabilizing in the running process, the vibration generated by the motor 5 is reduced, the shell 13 is more tightly connected with the tank body 1 through the arrangement of the supporting rod 14, when people do not use, the sending box 19 does not enter sundries through the arrangement of the hinge 16 and the cover plate 20, the movement direction of the push plate 23 is limited through the arrangement of the sliding groove 11 and the sliding block, the balance of the push plate 23 is better ensured, the phenomenon that sewage at the bottom of the tank body 1 is precipitated is reduced through the arrangement of the stirring blade 12, the water source inside the tank body 1 is more uniformly stirred, the neutralizing agent and the bactericide can be uniformly thrown out under the condition that the people meet a treatment tank through the structural design, the steps are very concise, the workload of the people is reduced, the service efficiency of the device is improved.
Example two
In practical use, operators find that when the mixed water after flocculation sedimentation is discharged through the device, the flocculate will be precipitated at the bottom of the sewage because the density of the flocculate after sedimentation is larger than that of the sewage, and when the sewage is discharged through the drain pipe 4, the flocculate will be blocked in the drain pipe 4, so that the treated sewage cannot be discharged through the drain pipe 4, and meanwhile when the flocculating agent is mixed with the sewage through the stirring blade 12, the effect of mixing the sewage at the bottom of the tank 1 with the flocculating agent is poor because the stirring blade 12 cannot contact with the bottom of the tank 1, and the uniform mixing effect cannot be achieved.
Referring to fig. 5-8, a control component 8 is arranged on the tank body 1, a feeding component is arranged on one side of the tank body 1 and is used for feeding a solvent for treating sewage into the tank body 1, a fixed block 24 is arranged at the bottom of the tank body 1, a sliding groove is formed in the fixed block 24, an acquisition block 25 is connected in a sliding manner in the sliding groove, a plurality of filtering holes are formed in two sides of the acquisition block 25, pushing blocks 26 are arranged on two sides of the acquisition block 25, a group of filtering components are respectively arranged on two sides of the fixed block 24, two ends of each pushing block 26 are connected with a supporting rod 28 through a lever component 27, one end of the supporting rod, which is far away from the lever component 27, is provided with a connecting rod 29, the connecting rod 29 is movably connected with the pushing block 26, a spring component 34 is arranged at the bottom of the filtering component, a material supplementing device 36 is arranged at the bottom of an inner cavity of the fixed block 24, a pressure valve is arranged at the top of the material supplementing device 36, a detecting unit is arranged in the acquisition block 25 and is used for detecting the purity degree of the sewage, and a valve port corresponding to the pressure valve is arranged at the bottom of the acquisition block 25.
Firstly, when sewage and flocculating agent are mixed, throw the material subassembly into the cell body 1 through the control unit control, afterwards, drive stirring leaf 12 through control unit 8 control two motors 5 and carry out the rotation in opposite directions, make the sewage of cell body 1 inside both sides move down to cell body 1 middle part under stirring leaf 12's rotation, make the sewage of both sides collide and mix with the flocculating agent of throwing into simultaneously, in this process, the sewage at the inside both sides top of cell body 1 along with stirring leaf 12's rotation, will follow stirring leaf 12's rotation direction and remove to filter element and extrude filter element, make filter element extrusion spring assembly 34 and downward movement, because stirring leaf 12 keeps rotating, when stirring leaf 12 drives the sewage of cell body 1 bottom both sides to the middle part motion, filter element receives the thrust of water will be less than spring assembly 34, make filter element promote water upward movement, the sewage that the bottom can't be contacted with stirring leaf 12 upwards promote and make stirring leaf drive here sewage and mix, the continuous rotation through stirring leaf 12 drives filter element and carries out reciprocal upward movement, make the sewage of bottom can's sewage and stirring leaf 12 contact with stirring leaf 12 and make here upwards mix, thereby improve the stirring effect.
Finally, when the filter component reciprocates up and down, the filter component drives the supporting rod 28 to reciprocate up and down, in the process, the supporting rod 28 enables the collecting block 25 to reciprocate continuously through the lever component 27, when the collecting block 25 stretches out of the top of the fixed block 24, the stirring blade feeds sewage mixed and stirred with the flocculant into the collecting block 25 through the sieve holes on the collecting block 25, the sewage flocculation condition is collected in real time, after the collecting block 25 is retracted into the fixed block 24, the flocculation condition of the sewage is fed back to the control unit through the detecting unit, the control unit records the sewage flocculation condition, as the filter component continuously reciprocates under the driving of the stirring blade 12, the collecting block 25 continuously collects and continuously feeds back the flocculation condition of the sewage to the control unit, when the control unit detects that the flocculation condition of the sewage collected for many times can not reach a preset value and is no longer changed, the control unit judges that the input of the flocculant is smaller than a required quantity at the moment, the control unit controls the rotation speed of the motor 5, so that the displacement of the filter component, the filter component drives the filtering component to feed back the flocculation condition of the sewage into the control unit through the detecting unit, and the pressure of the collecting block 25 is not longer than the required, and the flocculant is fed back to the control unit through the detecting unit, and the flocculating agent is contacted with the collecting block 25 through the pressure valve, and the flocculating agent is not longer than the collecting block 25, and the flocculant is fed into the collecting block 25, and the flocculating agent is not required to be mixed with the flocculant 1, and the flocculating agent is mixed with the flocculating agent in the collecting block 25, and the sewage is not required by the collecting device, and the flocculating agent is in the collecting tank 1, and the sewage is mixed with the sewage is in the collecting tank, and the sewage is polluted.
The filter assembly comprises an upper filter plate 30 and a lower filter plate 31, wherein the filter holes of the upper filter plate 30 and the filter holes of the lower filter plate 31 are staggered, one end of the upper filter plate 30 and one end of the lower filter plate 31 are respectively connected with a fixed block 24 through a connecting rod 29, the other end of the upper filter plate 30 is connected with a movable block 33 through a telescopic block 32, the other end of the lower filter plate 31 is connected with a movable groove in the movable block 33 through a spring, the movable block 33 is slidably connected with the side wall of the tank body 1, a spring assembly 34 is arranged at the bottom of the lower filter plate 31, the spring assembly 34 comprises a spring rod 3401, the top of the spring rod 3401 is movably connected with the lower filter plate 31, a magnetic base 3402 is arranged at the bottom of the lower filter plate, inclined sliding grooves 35 are arranged on two sides of the bottom of the tank body 1 and are movably connected with the magnetic base 3402.
Firstly, when sewage and flocculating agent are mixed, the control unit controls the electromagnetic base 3402 to be attracted with the bottom of the tank body 1, the left-right movement of the spring rod 3401 is limited to enable the spring rod 3401 to be always located in the middle of the lower filter plate 41, when the stirring blade 12 drives the upper filter plate 30 and the lower filter plate 31 to reciprocate up and down, because the spring rod 3401 is always located in the middle of the lower filter plate 31, the upper filter plate 30 and the lower filter plate 31 cannot deviate to both sides to only translate up and down in the tank body 1 under the action of the spring rod 3401, in the process, the upper filter plate 30 and the lower filter plate 31 are static, the filter holes of the upper filter plate 30 and the filter holes of the lower filter plate 31 are staggered with each other, and at the moment, sewage at the top of the upper filter plate 30 cannot circulate to the bottom of the upper filter plate 30 through the filter holes, and the filter assembly is enabled to drive the sewage at the bottom to move up through the elasticity of the spring rod 3401, so that the stirring blade drives the sewage at the position to stir and mix, and the mixing effect of the sewage and flocculating agent is improved.
Secondly, when the treated sewage is required to be discharged through the drain pipe 4, two motors 5 are controlled by the control unit to simultaneously reverse, so that the sewage in the middle of the tank body 1 moves towards two sides of the tank body under the rotation of the stirring blades 12, meanwhile, the control unit controls the electromagnetic base 3402 to cut off power, the sewage in the middle of the tank body moves onto the filter assembly along the rotation direction of the stirring blades 12 along with the rotation of the stirring blades 12 and presses the filter assembly, at this time, the spring assembly 34 moves towards two sides of the tank body 1 along the inclined sliding groove 35 under the pressing of the sewage to the filter assembly in the middle of the tank body 1, after the spring assembly 34 moves to two sides of the tank body 1, the control unit controls the electromagnetic base to electrify, meanwhile, the spring assembly 34 pushes the filter assembly to deflect, in the process, the expansion block 32 connected with the upper filter plate 30 stretches along with the deflection of the filter assembly, the spring force of the lower filter plate 31 is increased along the rotation direction of the stirring blade 12, the lower filter plate 31 moves towards the filter plate 33, at this time, the filter hole on the upper filter plate 30 coincides with the filter hole 31 on the lower filter plate 31 on the filter plate in the direction of the filter assembly, the filter hole on the filter plate 31 on the filter plate is separated from the sewage hole on the filter assembly, and the sewage is discharged from the filter assembly on the filter assembly 4 is separated from the sewage hole on the filter hole.
Finally, when the filter assembly is inclined upward and contacts with the rotating stirring blade 12, the upper filter plate 30 is driven to move downward to compress the spring rod 3401 when the stirring blade 12 rotates to the bottom, the upper filter plate 30 is restored to the initial state under the elasticity of the spring rod 3402 when the stirring blade 12 is separated from the upper filter plate 30 in the rotating process, and under the continuous rotation of the stirring blade 12, the upper filter plate 30 is continuously vibrated to shake the blocked flocculate out of the filter hole, so that the problem that the flocculate can block the filter hole is solved, and the treated sewage cannot be discharged through the drain pipe 4 is solved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a domestic sewage treatment is with collecting vat with mixed function, includes the cell body, be equipped with control assembly on the cell body, its characterized in that, one side intercommunication of cell body has the inlet tube, the bottom intercommunication of cell body has the drain pipe, the cell body outside is equipped with the motor, the output shaft of motor runs through the cell body and is connected with the bull stick, the outer lane of bull stick just is along the horizontal direction fixedly connected with a plurality of stirring leaf of bull stick, cell body one side is equipped with throws material subassembly, throw material subassembly is used for throwing into the solvent of handling sewage into the cell body, the cell body bottom is equipped with the fixed block, the spout has been seted up inside the fixed block, sliding connection has the collection piece, a plurality of filtration holes have been seted up to the collection piece both sides, the collection piece both sides are equipped with the impeller block, the fixed block both sides are equipped with a set of filter components respectively, every impeller block both ends are connected with branch through lever subassembly, the one end that keeps away from lever subassembly is equipped with the connecting rod, connecting rod and impeller block swing joint;
the filter assembly comprises an upper filter plate and a lower filter plate, wherein the filter holes of the upper filter plate and the filter holes of the lower filter plate are staggered, one end of the upper filter plate and one end of the lower filter plate are respectively connected with the fixed block through connecting rods, the other end of the upper filter plate is connected with the movable block through a telescopic block, the other end of the lower filter plate is connected with a movable groove in the movable block through a spring, the movable block is in sliding connection with the side wall of the tank body, and the bottom of the lower filter plate is provided with a spring assembly;
the spring assembly comprises a spring rod, the top of the spring rod is movably connected with the lower filter plate, the bottom of the spring rod is provided with a magnetic base, two sides of the bottom of the tank body are provided with inclined sliding grooves, and the inclined sliding grooves are movably connected with the magnetic base;
when the flocculant and the sewage are stirred, the control assembly controls the two motors to drive the stirring blades to rotate in opposite directions, sewage in the tank body is mixed, meanwhile, the stirring blades drive the filtering assembly to reciprocate up and down, and sewage with the bottom incapable of being contacted with the stirring blades is contacted with the stirring blades to be stirred, so that the sewage is mixed with the flocculant;
when sewage is discharged, the control assembly controls the motor to rotate reversely, the spring assembly is in sliding connection with the tank body, sewage in the middle of the tank body moves towards two sides of the tank body under the rotation of the stirring blades, the upper filter plate and the lower filter plate incline, the upper filter plate and the lower filter plate are overlapped with each other in the filtering holes of the upper filter plate, and flocculates in the sewage are filtered.
2. The collecting tank with mixing function for domestic sewage treatment according to claim 1, wherein a material supplementing device is arranged at the bottom of the inner cavity of the fixed block, a pressure valve is arranged at the top of the material supplementing device, a detecting unit is arranged in the collecting block and used for detecting the purity degree of sewage, and a valve port corresponding to the pressure valve is arranged at the bottom of the collecting block.
3. The collecting tank with mixing function for domestic sewage treatment according to claim 1, wherein the joint of the rotating rod and the tank body is provided with a sealing gasket, the feeding component comprises a shell, the shell is connected with one side of the top of the tank body, a mounting groove is formed in one side of the shell, a through groove penetrating through the side wall of the mounting groove is formed in the top of the mounting groove, the inner cavity of the mounting groove is slidably connected with a feeding box, the top of the feeding box is communicated with the feeding box matched with the through groove, the inner cavity of the feeding box is slidably connected with a push plate, a cylinder is mounted on one side inner wall of the feeding box, a spring is mounted on the outer ring of the cylinder, one end of the cylinder is fixedly connected with the adjacent push plate, and one side of the push plate is elastically connected with one side inner wall of the feeding box through the spring.
4. The collecting tank with mixing function for domestic sewage treatment according to claim 1, wherein the two sides of the motor are fixedly connected with brackets, one end of each bracket far away from the motor is fixedly connected with the outer wall of the adjacent tank body, and the output shaft of the motor is in transmission connection with one end of the adjacent sealing gasket.
5. The collecting tank with mixing function for domestic sewage treatment according to claim 3, wherein the bottom of the housing is fixedly connected with a supporting rod, and one end of the supporting rod far away from the housing is fixedly connected with one side of the tank body.
6. The collecting tank with mixing function for domestic sewage treatment according to claim 3, wherein the top of the throwing box is rotatably connected with a cover plate through a hinge, and four corners of the bottom of the tank body are fixedly connected with bases.
7. The collecting tank with mixing function for domestic sewage treatment according to claim 3, wherein the two sides of the push plate are fixedly connected with sliding blocks, and the two sides of the inner cavity of the delivery box are provided with sliding grooves matched with the sliding blocks.
8. The collecting tank with mixing function for domestic sewage treatment according to claim 3, wherein the output end of the cylinder is fixedly connected with one side of the push plate.
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| CN202210627174.5A CN114873795B (en) | 2022-06-06 | 2022-06-06 | Collecting tank with mixing function for domestic sewage treatment |
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| CN202210627174.5A CN114873795B (en) | 2022-06-06 | 2022-06-06 | Collecting tank with mixing function for domestic sewage treatment |
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| CN114873795A CN114873795A (en) | 2022-08-09 |
| CN114873795B true CN114873795B (en) | 2023-10-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115417518B (en) * | 2022-09-21 | 2023-08-29 | 华中伟业建设集团有限公司 | Municipal wastewater treatment system and treatment process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032362A (en) * | 1999-05-20 | 2001-02-06 | Kanematsu Engineering Kk | Sludge suction vehicle loaded with volume reduction device |
| CN101077284A (en) * | 2006-05-22 | 2007-11-28 | 安迪·铭棻·童 | Mixing device and processing device used for environmental protection closestool |
| CN207031003U (en) * | 2017-07-24 | 2018-02-23 | 杭州航民小城热电有限公司 | A kind of neutralization pond |
| CN111762975A (en) * | 2020-07-13 | 2020-10-13 | 广州佳优华信息科技有限公司 | Microbial filter |
| CN112250220A (en) * | 2020-10-26 | 2021-01-22 | 钟伟明 | Industrial sewage treatment device |
| CN112387105A (en) * | 2020-12-02 | 2021-02-23 | 绍兴上虞宋润化学科技有限公司 | Efficient exhaust gas desulfurization denitration self-detection device |
| CN114044556A (en) * | 2021-11-05 | 2022-02-15 | 郭新平 | Centrifugal food and beverage waste water oil water separator based on air supporting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210060576A1 (en) * | 2019-09-02 | 2021-03-04 | Zhijun Wang | Sewage treatment device for household garbage |
-
2022
- 2022-06-06 CN CN202210627174.5A patent/CN114873795B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032362A (en) * | 1999-05-20 | 2001-02-06 | Kanematsu Engineering Kk | Sludge suction vehicle loaded with volume reduction device |
| CN101077284A (en) * | 2006-05-22 | 2007-11-28 | 安迪·铭棻·童 | Mixing device and processing device used for environmental protection closestool |
| CN207031003U (en) * | 2017-07-24 | 2018-02-23 | 杭州航民小城热电有限公司 | A kind of neutralization pond |
| CN111762975A (en) * | 2020-07-13 | 2020-10-13 | 广州佳优华信息科技有限公司 | Microbial filter |
| CN112250220A (en) * | 2020-10-26 | 2021-01-22 | 钟伟明 | Industrial sewage treatment device |
| CN112387105A (en) * | 2020-12-02 | 2021-02-23 | 绍兴上虞宋润化学科技有限公司 | Efficient exhaust gas desulfurization denitration self-detection device |
| CN114044556A (en) * | 2021-11-05 | 2022-02-15 | 郭新平 | Centrifugal food and beverage waste water oil water separator based on air supporting |
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| CN114873795A (en) | 2022-08-09 |
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