CN117865314A - PP integrated sewage treatment equipment and method - Google Patents
PP integrated sewage treatment equipment and method Download PDFInfo
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- CN117865314A CN117865314A CN202410283844.5A CN202410283844A CN117865314A CN 117865314 A CN117865314 A CN 117865314A CN 202410283844 A CN202410283844 A CN 202410283844A CN 117865314 A CN117865314 A CN 117865314A
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- 239000010865 sewage Substances 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims description 102
- 230000005540 biological transmission Effects 0.000 claims description 60
- 239000007788 liquid Substances 0.000 claims description 47
- 230000000903 blocking effect Effects 0.000 claims description 44
- 239000008394 flocculating agent Substances 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 230000001680 brushing effect Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims 3
- 239000007787 solid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004743 Polypropylene Substances 0.000 description 11
- 238000004062 sedimentation Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011268 retreatment Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to the field of sewage treatment, in particular to PP integrated sewage treatment equipment and a method. The invention can clean the filter screen, continuously and fully filter sewage, and can adjust the feeding amount of the flocculant, so that the sewage and the flocculant are fully and uniformly mixed, thereby improving the sewage treatment effect. The invention comprises a base, a supporting round frame, a water outlet pipe and the like; the support round frame is arranged at the top of the base, the water outlet pipe is arranged at the lower part of the support round frame, and the water outlet pipe is communicated with the support round frame. According to the invention, the sewage is subjected to preliminary filtration through the filter screen, solid impurities in the sewage are filtered, meanwhile, the stirring plate rotates to scrape the solid impurities on the filter screen, and the stirring frame rotates to scrape the solid impurities remained on the filter screen into the discharge frame more fully, so that the filter screen is cleaned more fully and rapidly, the sewage can be filtered continuously by the filter screen, and the sewage treatment efficiency is improved.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to PP integrated sewage treatment equipment and a method.
Background
The PP integrated sewage treatment equipment is high polymer new material equipment named as raw material, the equipment of the material is generally formed by integrally manufacturing a die, and is generally presented in a tank body, and the PP material is high-modulus polypropylene as a winding material and is an ideal material for buried sewage drainage and wastewater treatment. At present, the PP integrated sewage treatment equipment is widely applied to places such as middle and high school, scientific research institutes, food and drug inspection and the like, treated sewage can be discharged into municipal sewage pipe networks or ground surface and river water, and the treated sewage can be reused through a retreatment process.
The existing PP integrated sewage treatment equipment generally has the following defects when treating sewage:
1. the filter screen is extremely easy to be blocked by solid impurities in the sewage, so that the filter screen cannot filter the sewage, workers are required to periodically shut down equipment, the filter screen is cleaned, the trouble is caused, and the sewage treatment efficiency is reduced;
2. the mixing efficiency of sewage and flocculant in the equipment is low, the sedimentation speed of suspended matters in the sewage is low, the turbidity of the sewage is different, the amount of the flocculant to be thrown in is also different, the current equipment is inconvenient to adjust the amount of the flocculant to be thrown in, and the sewage treatment effect is poor.
Disclosure of Invention
In view of the problems set forth in the background art, the invention provides a PP integrated sewage treatment device and a method, which can clean a filter screen, so that sewage can be continuously and fully filtered, and the dosage of a flocculating agent can be adjusted, so that the sewage and the flocculating agent are fully and uniformly mixed, and the sewage treatment effect is improved.
The technical proposal is as follows: the utility model provides a PP integration sewage treatment device and method, includes base, supporting round frame, outlet pipe, temporary storage frame, drainage ring, driving motor, discharge frame, discharge pipe, just strain the subassembly and stir the subassembly, supporting round frame fixed connection is at the top of base, outlet pipe fixed connection is in the lower part of supporting round frame, just outlet pipe and supporting round frame intercommunication, temporary storage frame fixed connection is in the central point of supporting round frame bottom, drainage ring fixed connection is at temporary storage frame's top, driving motor fixed connection is in the central point of base, discharge frame fixed connection is in the upper portion of supporting round frame, discharge pipe fixed connection is in one side that the discharge frame lower part is close to the outlet pipe, just discharge pipe and discharge frame intercommunication, just strain the subassembly and establish on supporting round frame, stir the subassembly and establish on just straining the subassembly.
Further, an access hole is formed in the top of the supporting round frame, and the temporary storage frame is located below the access hole of the supporting round frame.
Further, just, the subassembly is strained just including water conservancy diversion frame, honeycomb duct, worm, transmission shaft, filter screen, stirring board, drive frame and stirring frame, water conservancy diversion frame fixed connection is in the central point that supports the inboard top of circle frame, the water conservancy diversion frame is located the top of holding up the frame temporarily, the bottom fixedly connected with a plurality of honeycomb duct of water conservancy diversion frame, and a plurality of the honeycomb duct all communicates with the water conservancy diversion frame, a plurality of the lower extreme of honeycomb duct all is located the temporarily and stores up the frame, worm fixed connection is on driving motor's output shaft, transmission shaft fixed connection is on driving motor's output shaft, the transmission shaft is located the top of worm, transmission shaft and temporarily store up the frame rotation type and be connected, just the transmission shaft is located between a plurality of honeycomb duct, filter screen fixed connection is in the top inboard of supporting the circle frame, the filter screen is located the discharge frame, transmission shaft and filter screen rotation type are connected, stir the board fixed connection is in the transmission shaft upper end, stir the board is located the filter screen, just stir the board with the contact, drive frame fixed connection is in the transmission shaft, the middle part of transmission frame is located the temporarily stores up the frame.
Further, stir the subassembly including stirring frame, supporting shoe, drive wheel carrier, driven bevel gear and drive bevel gear, stir the frame swivelling joint and on stirring board, stir frame and filter screen contact, supporting shoe fixed connection is on stirring the frame, drive wheel carrier swivelling joint is on the supporting shoe, drive wheel carrier and filter screen contact, driven bevel gear fixed connection is stirring the one end that the frame is close to the supporting shoe, drive bevel gear fixed connection is being close to driven bevel gear's one end at drive wheel carrier, drive bevel gear and driven bevel gear meshing.
Further, still including depositing the subassembly, it establishes on interim storage frame to deposit the subassembly, it includes collecting pipe, support frame, blocks up ball frame, torsion spring, driving lever, worm wheel and push rod to deposit the subassembly, collecting pipe fixed connection is in interim storage frame bottom, just collecting pipe and interim storage frame intercommunication, support frame fixed connection is in interim storage frame bottom, it connects in the support frame lower part to block up ball frame rotation type, it contacts with the lower part inboard of collecting pipe to block up ball frame, it is connected with two torsion springs to block up between ball frame and the support frame, the driving lever rotation type is connected in the support frame lower part, worm wheel fixed connection is on the driving lever, worm and worm wheel meshing, push rod fixed connection is on blocking up ball frame, the driving lever is located the push rod top.
Further, still including adding the subassembly, add the subassembly and establish on the drive frame, add the subassembly including reservoir ring, go-between, injection pipe, centrifugal blocking piece and reset spring, reservoir ring fixed connection is at the drive frame top, a plurality of weeping hole has been seted up to the reservoir ring bottom, the transmission shaft passes the reservoir ring, and a plurality of the honeycomb duct all passes the reservoir ring, the reservoir ring is located between water conservancy diversion frame and the temporary storage frame, the go-between is rotationally connected on reservoir ring upper portion, injection pipe fixed connection is at the go-between top, the injection pipe passes through go-between and reservoir ring intercommunication, the other end and the support circle frame fixed connection of injection pipe, centrifugal blocking piece sliding connection is in the inboard bottom of reservoir ring, just centrifugal blocking piece is located a plurality of weeping hole of reservoir ring directly over, be connected with reset spring between centrifugal blocking piece and the reservoir ring.
Further, the novel water filtering device comprises a supporting rod and a brushing block, wherein the supporting rod is fixedly connected to the upper portion of the transmission frame, the brushing block is fixedly connected to the other end of the supporting rod, and the brushing block is in contact with the bottom of the inner wall of the water filtering ring.
Further, the device also comprises a push plate which is fixedly connected to the lower part of the transmission shaft, and the transmission shaft is in contact with the inner wall of the temporary storage frame.
The application method of the PP integrated sewage treatment equipment comprises the following working steps:
s1, adding a flocculating agent into a liquid storage ring through an injection pipe, then introducing sewage into a supporting circular frame, and starting a driving motor;
s2, carrying out preliminary filtration on sewage by using a filter screen, driving a transmission shaft to rotate by using a driving motor, enabling a stirring plate and a transmission frame to rotate, scraping impurities on the filter screen by rotating the stirring plate, and simultaneously stirring the frame to rotate to scrape the impurities on the filter screen;
s3, enabling the preliminarily filtered sewage to flow into the temporary storage frame, enabling the transmission frame to rotate so that the liquid storage ring and the centrifugal blocking block rotate, enabling the centrifugal blocking block to move under the action of centrifugal force, enabling the flocculating agent in the liquid storage ring to flow into the temporary storage frame, and enabling the flocculating agent and the sewage to be stirred through rotation of the stirring plate so as to treat the sewage;
s4, the sewage is filtered for the second time by the water filtering ring, the filtered sewage flows into the supporting circular frame and is discharged through the water outlet pipe, and after the sewage is treated, the driving motor is turned off.
The invention has the beneficial effects that: 1. according to the invention, sewage is filtered through the filter screen, solid impurities in the sewage are filtered, preliminary solid separation is realized, the driving motor drives the transmission shaft to rotate, so that the stirring plate and the transmission frame rotate, the stirring plate rotates to scrape the solid impurities on the filter screen, the filter screen can fully filter the sewage, meanwhile, the stirring plate drives the stirring frame and the supporting block to rotate, so that the driving wheel frame rotates and rotates along the filter screen, the stirring frame is driven to rotate, the stirring frame rotates and simultaneously rotates to scrape the solid impurities remained on the filter screen into the discharge frame more fully, the filter screen is cleaned more fully and rapidly, the sewage can be filtered continuously by the filter screen, and the sewage treatment efficiency is improved.
2. The sewage subjected to preliminary filtration flows into the temporary storage frame and is mixed with the flocculating agent, turbidity or suspended matters of the sewage are removed or reduced, meanwhile, the transmission frame rotates to drive the stirring frame to rotate, the stirring frame rotates to stir the sewage and the flocculating agent in the temporary storage frame, so that the sewage and the flocculating agent can be uniformly mixed, the coagulation and sedimentation of the suspended matters in the sewage are accelerated, the sewage is further filtered by the water filtering ring, the coagulated matters are left in the temporary storage frame, the sewage is subjected to secondary solid separation, and the treated sewage is discharged from the water outlet pipe, so that the integrated treatment of the sewage is completed.
3. According to the invention, the driving motor drives the worm to rotate, so that the deflector rod rotates and intermittently pushes the push rod to swing downwards, the push rod is further made to intermittently swing downwards, the collecting pipe is intermittently opened, the aggregate in the temporary storage frame is discharged, the mixing speed of the flocculant and sewage is prevented from being influenced by excessive aggregate in the temporary storage frame, the water filtering ring is prevented from being blocked by excessive aggregate, and the sewage which is not treated is prevented from being excessively discharged by intermittent discharge of aggregate, so that the sewage treatment efficiency is further improved.
4. According to the invention, the liquid storage ring is driven to rotate through the rotation of the transmission frame, so that the centrifugal blocking block rotates, meanwhile, the centrifugal blocking block moves under the action of centrifugal force and does not block the liquid leakage hole of the liquid storage ring, the flocculating agent in the liquid storage ring flows into the temporary storage frame through the liquid leakage hole and is mixed with sewage in the temporary storage frame, and further, sewage and the flocculating agent are treated in a mode of adding the flocculating agent while adding the sewage, so that the sewage and the flocculating agent can be more uniformly mixed, suspended matters in the sewage can be more fully condensed and settled, the sewage treatment effect is improved, and a worker can adjust the rotating speed of the driving motor according to the turbidity of the sewage, so that the throwing amount of the flocculating agent is adjusted, thereby more effectively improving the sewage treatment efficiency and reducing the waste of the flocculating agent.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional perspective view of the present invention.
Fig. 3 is a schematic view of a first partial perspective view of the primary filter assembly and toggle assembly of the present invention.
Fig. 4 is a schematic view of a second partial perspective view of the primary filter assembly and toggle assembly of the present invention.
FIG. 5 is a schematic view of a partial cross-sectional perspective view of the primary filter assembly, the sedimentation assembly and the addition assembly of the present invention.
Fig. 6 is an enlarged perspective view of fig. 5 a according to the present invention.
FIG. 7 is a schematic view of a partial cutaway perspective view of a primary filter assembly and a sedimentation assembly of the present invention.
Fig. 8 is a schematic view of a split perspective structure of an add-on component of the present invention.
Fig. 9 is a schematic view of a partially cut-away perspective structure of an add-on assembly of the present invention.
Fig. 10 is a schematic of the workflow of the present invention.
Reference numerals: 1_base, 2_support round frame, 21_outlet pipe, 3_temporary storage frame, 4_drainage ring, 5_drive motor, 501_discharge frame, 502_discharge pipe, 61_guide frame, 62_guide pipe, 63_worm, 64_drive shaft, 65_filter screen, 66_agitation plate, 67_drive frame, 68_agitation frame, 71_toggle frame, 72_support block, 73_drive wheel frame, 74_driven bevel gear, 75_drive bevel gear, 81_collection pipe, 82_support frame, 83_blocking ball frame, 84_torsion spring, 85_toggle lever, 86_worm wheel, 87_push rod, 91_liquid storage ring, 92_connection ring, 93_injection pipe, 94_centrifugal blocking block, 95_return spring, 101_support rod, 102_brush block, 11_push plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: the utility model provides a PP integration sewage treatment device and method, as shown in fig. 1-10, including base 1, support round frame 2, outlet pipe 21, temporary storage frame 3, drainage ring 4, driving motor 5, discharge frame 501, discharge pipe 502, just strain the subassembly and stir the subassembly, support round frame 2 passes through bolted connection at the top of base 1, outlet pipe 21 fixed connection is in the lower part of support round frame 2, just outlet pipe 21 communicates with support round frame 2, temporary storage frame 3 passes through bolted connection in the central point of support round frame 2 bottom, drainage ring 4 passes through bolted connection at the top of temporary storage frame 3, driving motor 5 passes through bolted connection in the central point of base 1, discharge frame 501 passes through bolted connection in the upper portion of support round frame 2, discharge pipe 502 fixed connection is close to one side of outlet pipe 21 in the lower part of discharge frame 501, just discharge pipe 502 communicates with discharge frame 501, just strain the subassembly and establish on support round frame 2, strain the subassembly and establish on just the subassembly.
The primary filter assembly comprises a flow guiding frame 61, a flow guiding pipe 62, a worm 63, a transmission shaft 64, a filter screen 65, an agitating plate 66, a transmission frame 67 and an agitating frame 68, wherein the flow guiding frame 61 is connected to the center position of the inner side top of a supporting round frame 2 through bolts, the flow guiding frame 61 is located above the temporary storage frame 3, the bottom of the flow guiding frame 61 is fixedly connected with a plurality of flow guiding pipes 62, a plurality of flow guiding pipes 62 are communicated with the flow guiding frame 61, a plurality of flow guiding pipes 62 are vertically arranged, the lower ends of the flow guiding pipes 62 are located in the temporary storage frame 3, the worm 63 is fixedly connected to the output shaft of the driving motor 5, the transmission shaft 64 is vertically arranged, the transmission shaft 64 is located above the worm 63, the transmission shaft 64 is rotatably connected with the temporary storage frame 3, the transmission shaft 64 is rotatably connected to the flow guiding pipes 62, the filter screen 65 is connected to the inner side of the top of the supporting round frame 2 through bolts, the flow guiding pipes 62 are vertically arranged, the worm 63 is vertically arranged in the vertical arrangement, the lower end of the flow guiding pipes 62 is located in the temporary storage frame 67, the filter screen 67 is welded to the transmission frame 67, the agitating plate 67 is located in the middle of the agitating frame 67, the agitating frame 67 is welded to the agitating frame 65, the agitating frame 67 is welded to the agitating frame 67, and the agitating frame is welded to the agitating frame 67.
The stirring assembly comprises a stirring frame 71, a supporting block 72, a driving wheel frame 73, a driven bevel gear 74 and a driving bevel gear 75, wherein the stirring frame 71 is rotatably connected to the stirring plate 66, the stirring frame 71 is in contact with the filter screen 65, the supporting block 72 is welded on the stirring frame 71, the driving wheel frame 73 is rotatably connected to the supporting block 72, the driving wheel frame 73 is in contact with the filter screen 65, the driven bevel gear 74 is connected to one end, close to the supporting block 72, of the stirring frame 71 through a flat key, the driving bevel gear 75 is connected to one end, close to the driven bevel gear 74, of the driving wheel frame 73 through a flat key, and the driving bevel gear 75 is meshed with the driven bevel gear 74.
An access hole is formed in the top of the supporting round frame 2, and the temporary storage frame 3 is located below the access hole of the supporting round frame 2.
In actual operation, a worker firstly adds flocculating agent into the temporary storage frame 3 through the access hole of the supporting round frame 2, then the sewage to be treated is introduced into the supporting round frame 2, the driving motor 5 is started, the filter screen 65 can perform preliminary filtration on the sewage, solid impurities in the sewage are filtered out, preliminary solid separation is realized, the rotation of the output shaft of the driving motor 5 can drive the worm 63 and the transmission shaft 64 to rotate together, the rotation of the transmission shaft 64 can drive the stirring plate 66 and the transmission frame 67 to rotate together, the rotation of the stirring plate 66 can scrape the solid impurities on the filter screen 65, the filter screen 65 can fully filter the sewage, the scraped solid impurities can fall into the discharge frame 501 and are discharged from the discharge pipe 502 along with part of sewage, the rotation of the stirring plate 66 can drive the stirring frame 71 and the supporting block 72 to rotate together, the rotation of the stirring frame 71 can drive the driven bevel gear 74 to rotate, the rotation of the supporting block 72 drives the driving wheel frame 73 and the driving bevel gear 75 to rotate together, the rotation of the driving wheel frame 73 drives the driving bevel gear 75 to rotate along the filter screen 65 while the rotation of the driving wheel frame 73 drives the driven bevel gear 74 and the stirring frame 71 to rotate together, the stirring frame 71 rotates while the rotation of the stirring frame 71 scrapes off solid impurities remained on the filter screen 65 more fully into the discharge frame 501, the filter screen 65 is cleaned more fully and rapidly, the filter screen 65 can continuously filter sewage, the sewage treatment efficiency is improved, the preliminarily filtered sewage flows into the diversion frame 61 and flows to the inner bottom of the temporary storage frame 3 through the plurality of diversion pipes 62, the sewage starts to rise from the inner bottom of the temporary storage frame 3, the flocculant in the temporary storage frame 3 is mixed with the sewage, and the turbidity or suspended matters of the sewage are removed or reduced, the sewage treatment device has the advantages that large-particle aggregates are generated, the sedimentation speed of impurities or sludge in water is further increased, the transmission frame 67 rotates to drive the stirring frame 68 to rotate, the stirring frame 68 rotates to stir sewage and flocculating agent in the temporary storage frame 3, the sewage and the flocculating agent can be uniformly mixed, the aggregation and sedimentation of suspended matters in the sewage are further accelerated, along with the increase of the sewage in the temporary storage frame 3, the sewage can rise into the water filtering ring 4 and is discharged into the supporting circular frame 2, the water filtering ring 4 can further filter the sewage, the aggregates are left in the temporary storage frame 3 and are precipitated to the inner bottom of the temporary storage frame 3, secondary solid separation is carried out on the treated sewage, and the treated sewage can be discharged from the water outlet pipe 21, so that the integrated treatment of the sewage is completed.
Example 2: on the basis of embodiment 1, as shown in fig. 5-10, the sedimentation device further comprises a sedimentation device, the sedimentation device is arranged on the temporary storage frame 3, the sedimentation device comprises a collecting pipe 81, a supporting frame 82, a blocking ball frame 83, torsion springs 84, a deflector rod 85, a worm gear 86 and a push rod 87, the collecting pipe 81 is fixedly connected to the bottom of the temporary storage frame 3, the collecting pipe 81 is communicated with the temporary storage frame 3, the supporting frame 82 is fixedly connected to the bottom of the temporary storage frame 3, the blocking ball frame 83 is rotatably connected to the lower portion of the supporting frame 82, the blocking ball frame 83 is in contact with the inner side of the lower portion of the collecting pipe 81, two torsion springs 84 are connected between the blocking ball frame 83 and the supporting frame 82, the deflector rod 85 is rotatably connected to the lower portion of the supporting frame 82, the worm gear 86 is fixedly connected to the deflector rod 85, the worm 63 is meshed with the worm gear 86, the push rod 87 is welded to the blocking ball frame 83, and the deflector rod 85 is located above the push rod 87.
Initially, the blocking ball frame 83 blocks the collecting pipe 81, the aggregate in the temporary storage frame 3 is precipitated to the bottom and falls into the collecting pipe 81, the worm 63 rotates to drive the worm wheel 86 to rotate, the worm wheel 86 rotates to drive the deflector rod 85 to rotate, the deflector rod 85 rotates to contact with the push rod 87 and push the push rod 87 to swing downwards, the deflector rod 87 swings downwards to drive the blocking ball frame 83 to swing downwards, the torsion spring 84 is twisted, the blocking ball frame 83 swings downwards to not block the collecting pipe 81 any more, the aggregate and part of sewage in the collecting pipe 81 can be discharged, the deflector rod 85 continues to rotate to not push the push rod 87 any more, the torsion spring 84 resets to drive the blocking ball frame 83 and the deflector rod 87 to swing upwards together, the blocking ball frame 83 swings upwards to block the collecting pipe 81 again, and repeatedly opens the collecting pipe 81 intermittently, the aggregate in the temporary storage frame 3 is discharged, the excessive mixing speed of the flocculant and the sewage is prevented from being influenced, the excessive aggregate is prevented from being excessively polluted, the sewage is prevented from being blocked, the sewage is discharged intermittently, and the sewage is further discharged, and the sewage treatment efficiency is further improved.
Example 3: on the basis of embodiment 2, as shown in fig. 1-10, the centrifugal liquid storage device further comprises an adding component, the adding component is arranged on the transmission frame 67, the adding component comprises a liquid storage ring 91, a connecting ring 92, an injection pipe 93, a centrifugal blocking block 94 and a reset spring 95, the liquid storage ring 91 is connected to the top of the transmission frame 67 through bolts, a plurality of liquid leakage holes are formed in the bottom of the liquid storage ring 91, the transmission shaft 64 penetrates through the liquid storage ring 91, a plurality of flow guide pipes 62 penetrate through the liquid storage ring 91, the liquid storage ring 91 is located between the flow guide frame 61 and the temporary storage frame 3, the connecting ring 92 is rotatably connected to the upper portion of the liquid storage ring 91, the injection pipe 93 is fixedly connected to the top of the connecting ring 92, the injection pipe 93 is communicated with the liquid storage ring 91 through the connecting ring 92, the other end of the injection pipe 93 is fixedly connected with the supporting round frame 2, the centrifugal blocking block 94 is slidably connected to the inner bottom of the liquid storage ring 91, the centrifugal blocking block 94 is located right above the liquid leakage holes of the liquid storage ring 91, and the centrifugal blocking block 94 is connected with the reset spring 95.
Initially, a worker adds a flocculating agent into the liquid storage ring 91 through the injection pipe 93, the centrifugal blocking block 94 blocks a plurality of liquid leakage holes of the liquid storage ring 91, the transmission frame 67 rotates and drives the liquid storage ring 91 to rotate, the liquid storage ring 91 rotates and drives the centrifugal blocking block 94 to rotate, meanwhile, under the action of centrifugal force, the centrifugal blocking block 94 moves towards a direction far away from the transmission shaft 64, the reset spring 95 is compressed, the centrifugal blocking block 94 moves to not block the liquid leakage holes of the liquid storage ring 91, the flocculating agent in the liquid storage ring 91 flows into the temporary storage frame 3 through the liquid leakage holes and is mixed with sewage in the temporary storage frame 3, the sewage is treated in a mode of adding the flocculating agent while adding the sewage, so that the sewage and the flocculating agent can be mixed more uniformly, suspended matters in the sewage can be condensed and settled more fully, the improvement sewage treatment effect, the staff can adjust driving motor 5's output shaft rotational speed according to sewage's treatment degree, if the turbidity of sewage is higher, driving motor 5's output shaft rotational speed is higher, make centrifugal blocking piece 94's centrifugal force bigger, and then make centrifugal blocking piece 94 remove the distance more, the weeping hole quantity that blocks up liquid ring 91 just is less, so the flocculating agent dosage that flows in temporary storage frame 3 just more, impurity or mud's sedimentation rate just is faster in the sewage, thereby improve sewage's treatment effeciency more effectively, after driving motor 5 closes, centrifugal force disappearance of centrifugal blocking piece 94, reset spring 95 resets and can drive centrifugal blocking piece 94 and reset, centrifugal blocking piece 94 resets and can block up a plurality of weeping hole of liquid ring 91 again, avoid causing the waste of flocculating agent.
Example 4: on the basis of embodiment 3, as shown in fig. 2-5, the device further comprises a supporting rod 101 and a brushing block 102, wherein the supporting rod 101 is connected to the upper part of the transmission frame 67 through bolts, the brushing block 102 is fixedly connected to the other end of the supporting rod 101, and the brushing block 102 is in contact with the bottom of the inner wall of the water filtering ring 4.
The transmission frame 67 rotates to drive the support rod 101 and the brushing block 102 to rotate together, and the brushing block 102 rotates to scrape impurities attached to the inner wall of the water filtering ring 4, so that the impurities are prevented from blocking the water filtering ring 4, and the water filtering ring 4 can continuously filter sewage.
Example 5: on the basis of the embodiment 4, as shown in fig. 5, the device further comprises a push plate 11, wherein the push plate 11 is fixedly connected to the lower part of a transmission shaft 64, and the transmission shaft 64 is in contact with the inner wall of the temporary storage frame 3.
The rotation of the transmission shaft 64 drives the push plate 11 to rotate, and the rotation of the push plate 11 scrapes sediment at the bottom of the inner side of the temporary storage frame 3, so that the sediment is pushed into the collection pipe 81 and is discharged from the collection pipe 81.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a PP integration sewage treatment device, its characterized in that, including base (1), support round frame (2), outlet pipe (21), temporary storage frame (3), drainage ring (4), driving motor (5), discharge frame (501), discharge pipe (502), just strain subassembly and stir the subassembly, support round frame (2) fixed connection is at the top of base (1), outlet pipe (21) fixed connection is in the lower part of support round frame (2), just outlet pipe (21) and support round frame (2) intercommunication, temporary storage frame (3) fixed connection is in the central point of support round frame (2) bottom put, drainage ring (4) fixed connection is at the top of temporary storage frame (3), driving motor (5) fixed connection is in the central point of base (1), discharge frame (501) fixed connection is on the upper portion of support round frame (2), discharge pipe (502) fixed connection is close to one side of outlet pipe (21) in the lower part of discharge frame (501), just discharge pipe (502) and is established with discharge pipe (502), just strain subassembly on setting up the support round frame (2) just.
2. The PP integrated sewage treatment equipment of claim 1, wherein the top of the supporting round frame (2) is provided with an access hole, and the temporary storage frame (3) is positioned below the access hole of the supporting round frame (2).
3. The PP integrated sewage treatment equipment according to claim 1, wherein the primary filtering component comprises a diversion frame (61), a diversion pipe (62), a worm (63), a transmission shaft (64), a filter screen (65), a stirring plate (66), a transmission frame (67) and a stirring frame (68), wherein the diversion frame (61) is fixedly connected to the central position of the inner side top of the supporting round frame (2), the diversion frame (61) is positioned above the temporary storage frame (3), a plurality of diversion pipes (62) are fixedly connected to the bottom of the diversion frame (61), the diversion pipes (62) are communicated with the diversion frame (61), the lower ends of the diversion pipes (62) are positioned in the temporary storage frame (3), the worm (63) is fixedly connected to the output shaft of the driving motor (5), the transmission shaft (64) is positioned above the worm (63), the transmission shaft (64) is rotatably connected to the temporary storage frame (3), the diversion pipes (62) are rotatably connected to the inner side top of the supporting round frame (64) and are fixedly connected to the inner side top of the supporting round frame (65), the filter screen (65) is located in the discharge frame (501), the transmission shaft (64) is rotationally connected with the filter screen (65), the stirring plate (66) is fixedly connected with the upper end of the transmission shaft (64), the stirring plate (66) is located above the filter screen (65), the stirring plate (66) is in contact with the filter screen (65), the transmission frame (67) is fixedly connected with the lower portion of the transmission shaft (64), the transmission frame (67) is located in the temporary storage frame (3), the stirring frame (68) is fixedly connected with the middle of the transmission frame (67), and the stirring frame (68) is located in the temporary storage frame (3).
4. A PP integrated sewage treatment apparatus according to claim 3, wherein said stirring assembly comprises a stirring frame (71), a supporting block (72), a driving wheel frame (73), a driven bevel gear (74) and a driving bevel gear (75), said stirring frame (71) is rotatably connected to said stirring plate (66), said stirring frame (71) is in contact with said filter screen (65), said supporting block (72) is fixedly connected to said stirring frame (71), said driving wheel frame (73) is rotatably connected to said supporting block (72), said driving wheel frame (73) is in contact with said filter screen (65), said driven bevel gear (74) is fixedly connected to one end of said stirring frame (71) near said supporting block (72), said driving bevel gear (75) is fixedly connected to one end of said driving wheel frame (73) near said driven bevel gear (74), and said driving bevel gear (75) is meshed with said driven bevel gear (74).
5. The PP integrated sewage treatment device according to claim 4, further comprising a precipitation assembly, wherein the precipitation assembly is arranged on the temporary storage frame (3), the precipitation assembly comprises a collecting pipe (81), a supporting frame (82), a blocking ball frame (83), torsion springs (84), a deflector rod (85), a worm wheel (86) and a push rod (87), the collecting pipe (81) is fixedly connected to the bottom of the temporary storage frame (3), the collecting pipe (81) is communicated with the temporary storage frame (3), the supporting frame (82) is fixedly connected to the bottom of the temporary storage frame (3), the blocking ball frame (83) is rotatably connected to the lower portion of the supporting frame (82), the blocking ball frame (83) is in contact with the inner side of the lower portion of the collecting pipe (81), two torsion springs (84) are connected between the blocking ball frame (83) and the supporting frame (82), the worm wheel (86) is rotatably connected to the lower portion of the supporting frame (82), the worm wheel (86) is fixedly connected to the deflector rod (85), the worm wheel (63) is meshed with the deflector rod (87), and the blocking ball frame (83) is fixedly meshed with the push rod (87).
6. The PP integrated sewage treatment device according to claim 5, further comprising an adding component, wherein the adding component is arranged on the transmission frame (67), the adding component comprises a liquid storage ring (91), a connecting ring (92), an injection pipe (93), a centrifugal blocking block (94) and a return spring (95), the liquid storage ring (91) is fixedly connected to the top of the transmission frame (67), a plurality of liquid leakage holes are formed in the bottom of the liquid storage ring (91), the transmission shaft (64) penetrates through the liquid storage ring (91), a plurality of guide pipes (62) penetrate through the liquid storage ring (91), the liquid storage ring (91) is positioned between the guide frame (61) and the temporary storage frame (3), the connecting ring (92) is rotatably connected to the upper portion of the liquid storage ring (91), the injection pipe (93) is fixedly connected to the top of the connecting ring (92), the injection pipe (93) is communicated with the ring (91) through the connecting ring (92), the other end of the liquid storage pipe (93) is fixedly connected to the supporting frame (2), the centrifugal blocking block (94) is positioned on the inner side of the connecting ring (91), the centrifugal blocking block (94) is positioned on the bottom of the liquid storage ring (91), a reset spring (95) is connected between the centrifugal blocking block (94) and the liquid storage ring (91).
7. The PP integrated sewage treatment device according to claim 6, further comprising a supporting rod (101) and a brushing block (102), wherein the supporting rod (101) is fixedly connected to the upper portion of the transmission frame (67), the brushing block (102) is fixedly connected to the other end of the supporting rod (101), and the brushing block (102) is in contact with the bottom of the inner wall of the water filtering ring (4).
8. The PP integrated sewage treatment equipment of claim 7, further comprising a push plate (11), wherein the push plate (11) is fixedly connected to the lower part of the transmission shaft (64), and the transmission shaft (64) is in contact with the inner wall of the temporary storage frame (3).
9. The method for using the PP integrated sewage treatment equipment according to claim 8, comprising the following working steps:
s1, adding a flocculating agent into a liquid storage ring (91) through an injection pipe (93), then introducing sewage into a supporting circular frame (2), and starting a driving motor (5);
s2, the filter screen (65) performs preliminary filtration on sewage, the driving motor (5) drives the transmission shaft (64) to rotate, the stirring plate (66) and the transmission frame (67) are enabled to rotate, impurities on the filter screen (65) are scraped by the rotation of the stirring plate (66), and meanwhile, the stirring frame (71) rotates to scrape the impurities on the filter screen (65);
s3, enabling the preliminarily filtered sewage to flow into the temporary storage frame (3), enabling the transmission frame (67) to rotate so that the liquid storage ring (91) and the centrifugal blocking block (94) rotate, enabling the flocculating agent in the liquid storage ring (91) to flow into the temporary storage frame (3) under the action of centrifugal force, and enabling the flocculating agent and sewage to be stirred through rotation of the stirring plate (66) to treat the sewage;
s4, secondary filtration is carried out on sewage by the water filtering ring (4), the filtered sewage flows into the supporting circular frame (2) and is discharged through the water outlet pipe (21), and after sewage treatment is finished, the driving motor (5) is closed.
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