CN118059571B - Environment-friendly sewage treatment device - Google Patents
Environment-friendly sewage treatment device Download PDFInfo
- Publication number
- CN118059571B CN118059571B CN202410459000.1A CN202410459000A CN118059571B CN 118059571 B CN118059571 B CN 118059571B CN 202410459000 A CN202410459000 A CN 202410459000A CN 118059571 B CN118059571 B CN 118059571B
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- China
- Prior art keywords
- water
- bin
- lifting mechanism
- sewage
- rotary drum
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- 239000010865 sewage Substances 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 212
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000002893 slag Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 41
- 230000007246 mechanism Effects 0.000 claims description 30
- 238000005192 partition Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 16
- 238000007667 floating Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims 6
- 238000001914 filtration Methods 0.000 abstract description 57
- 230000008859 change Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 9
- 238000005406 washing Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an environment-friendly sewage treatment device which comprises an outer shell, wherein a first baffle plate and a second baffle plate are fixedly arranged in the outer shell, the first baffle plate and the second baffle plate divide the outer shell into a sewage bin, a water purifying bin and a power bin, the water purifying bin is positioned between the first baffle plate and the second baffle plate, a filtering rotary drum is rotatably arranged on the first baffle plate, the input end of the filtering rotary drum is communicated with the sewage bin, a cleaning assembly is arranged above the filtering rotary drum, and an adjusting assembly and a slag receiving disc are arranged in the sewage bin. The impact when utilizing the sewage to flow will drive the impeller and rotate, under the condition that does not adopt extra power, drive filtration rotary drum and the water lifting device in the filtration equipment rotate, realize the filtration to sewage and the replenishment of water in the water tank, can adjust the water yield of water tank according to the change of sewage water level through the floater, not only can wash the filtration rotary drum, can also reduce the consumption to water, energy-concerving and environment-protective, application scope is wide.
Description
Technical Field
The invention belongs to the technical field of environment-friendly sewage treatment devices, and particularly relates to an environment-friendly sewage treatment device.
Background
The sewage is water which is degraded due to the fact that new substances are doped in the water or the external conditions are changed, the original properties cannot be kept continuously, and the original use function is lost; and some sewage can be reused after being treated.
However, the filtering components of the existing sewage treatment equipment are fixedly arranged, and the filtering device is gradually blocked by pollutants along with the increase of the filtering time, so that the filtering speed is reduced; some cleaning mechanisms with self-cleaning filter devices need to clean the filter screen through the cooperation of the sensor and the motor, so that the failure rate of equipment is high, and the use limitation of the equipment is large.
Therefore, an environment-friendly sewage treatment device is needed to be designed to solve the problems.
Disclosure of Invention
The invention aims to solve the problem of providing an environment-friendly sewage treatment device which can automatically filter sewage and clean a filter screen.
In order to solve the technical problems, the invention adopts the following technical scheme:
The utility model provides an environment-friendly sewage treatment plant, includes the shell body, the fixed first baffle and the second baffle that are provided with in the shell body, first baffle with the second baffle will separate in the shell body for sewage storehouse, water purification storehouse and power storehouse, water purification storehouse is located first baffle with between the second baffle, it is provided with the filtration rotary drum to rotate on the first baffle, the input of filtration rotary drum with sewage storehouse is linked together, the top of filtration rotary drum is provided with cleaning element, be provided with adjusting part and connect the slag pan in the sewage storehouse, adjusting part with cleaning element links to each other, connect the slag pan to stretch into in the filtration rotary drum and be located cleaning element below, still be provided with water lifting mechanism on the second baffle, water lifting mechanism with cleaning element's input links to each other, be provided with drive mechanism in the power storehouse, drive mechanism's output respectively with filtration rotary drum with water lifting mechanism links to each other sewage outside the shell body is provided with water inlet assembly, the output with water inlet assembly links to each other with the power storehouse in the impeller is still provided with the impeller.
Preferably, the cleaning component comprises a water tank, the water tank bottom is provided with a plurality of adjustment tanks, every the adjustment tank is interior to run through and is provided with the hole that sprays, one of them the adjustment tank is interior to slide and is provided with main sealing strip, fixed being provided with the push rod on the main sealing strip, in addition the adjustment tank is interior to slide and is provided with vice sealing strip, fixed being provided with the stopper on the vice sealing strip main sealing strip with all be provided with the water hole on the vice sealing strip, just main sealing strip with the fixed extension spring that is provided with of one end of vice sealing strip, the other end of main sealing strip is fixed and is provided with the pull rod, the free end of pull rod is followed the lateral wall of water tank is worn out the back and is fixed and is provided with the drive knot.
So set up, can adjust the washing water volume of filtering the rotary drum according to the filtration speed of sewage, can increase the washing water quantity to filtering the rotary drum when filtering the rotary drum and being blockked up the washing and not thoroughly leading to sewage water level to rise, and reduce the washing water quantity to filtering the rotary drum when sewage water level is lower, the operation is comparatively energy-conserving.
Preferably, the water lifting mechanism comprises a lower water taking wheel and an upper water taking wheel which are rotatably arranged on the second partition plate, the lower water taking wheel is connected with the upper water taking wheel through a water taking chain in a sleeved mode, a plurality of water buckets are rotatably arranged on the water taking chain through a rotary column, and a drainage plate is fixedly arranged on the water tank on one side of the upper water taking wheel.
So set up, can flow into the water lift after filtering in the water inlet bin after filtering in the rotary drum through filtering in the water tank to the water tank washs the rotary drum through adjusting part and spraying the hole.
Preferably, the adjusting assembly comprises a supporting tube, a floating body is arranged in the supporting tube, a telescopic column is fixedly arranged on the floating body, a pushing block is fixedly arranged at the free end of the telescopic column, and the pushing block is located in the driving buckle.
The setting can adjust the aperture of spraying hole on the water tank according to the height of sewage water level to realize adjusting the washing water volume that sprays of filtering rotary drum.
Preferably, the driving wheel and the driven wheel are rotatably arranged on the second partition board in the power bin, the driving wheel and the driven wheel are connected through a transmission belt in a sleeved mode, a transmission shaft is fixedly arranged on one face of the driving wheel, the free end of the transmission shaft penetrates through the second partition board and then is connected with the water taking wheel, a driven gear is fixedly arranged at the other end of the driving wheel, a connecting shaft is fixedly arranged on the driven wheel, the free end of the connecting shaft penetrates through the second partition board and then is connected with the filtering rotary drum, a driving shaft is further rotatably arranged in the power bin, two ends of the driving shaft are fixedly connected with the impeller respectively, a driving gear is fixedly sleeved on the driving shaft, and the driving gear is meshed with the driven gear.
So set up, can utilize less drive gear and great driven gear to realize one-level speed reduction transmission, the rethread is by less drive wheel and the great driven wheel of drive belt suit realize two-level speed reduction transmission, can change the lower rotation of filtration rotary drum into with the faster rotational speed of impeller, improve the moment of torsion simultaneously to ensure that water lifting assembly and filtration rotary drum can work simultaneously, ensured the normal operating of equipment.
Preferably, the water inlet assembly comprises a water inlet pipe, a volute and a flow guide pipe, wherein the input end of the volute is connected with the output end of the water inlet pipe, one end of the flow guide pipe is connected with the output end of the volute, the other end of the flow guide pipe is connected with the sewage bin, and the impeller is rotatably arranged in the volute.
By the arrangement, gravitational potential energy and kinetic energy of sewage to be treated flowing into the filtering equipment can be converted into power for equipment operation through the impeller, and recycling of energy sources is achieved.
Preferably, a slag discharging pipe and a water outlet pipe are further arranged on the side wall of the outer shell in a penetrating mode, the slag discharging pipe is communicated with the slag receiving disc, and the water outlet pipe is communicated with the water purifying bin.
So set up, can be through the outlet pipe with the sewage discharge after filtering, the slag pipe can be with connect the impurity discharging equipment that is separated in the slag pan.
Preferably, a fixed pipe is sleeved on the pull rod positioned outside the water tank in a sliding manner, and one end of the fixed pipe is fixedly connected with the first partition plate.
The device can support and fix the position of the push block, and ensures that the push block can drive the main sealing strip and the auxiliary sealing strip to move through the driving buckle after moving.
Preferably, the water passing holes are elongated holes, and the width of the water passing holes is the same as the diameter of the spraying holes.
The water outlet of the spraying hole can be adjusted by different superposition amounts of the water passing hole and the spraying hole.
The invention has the advantages and positive effects that:
1. According to the invention, the rotary sewage filtering rotary drum is arranged, meanwhile, sewage is guided through the water inlet assembly, the sewage is utilized to flow into the treatment device and simultaneously push the impeller to rotate, the power for rotating the impeller is transmitted to the filtering rotary drum through the gear and the belt driven secondary speed reducing structure, and impurities in water are separated through the rotation of the filtering rotary drum.
2. According to the invention, impurities attached to the inner wall of the rotary drum can be washed down through the mutual matching of the slag receiving disc arranged in the rotary drum and the water tank above the rotary drum, and the impurities are collected through the slag receiving disc and discharged out of the equipment, so that the washing of the filtering rotary drum is realized, and the influence of blockage on the filtering speed is avoided.
3. According to the invention, the water lifting device is arranged on one side of the water tank, the water lifting device is driven to rotate by utilizing the power provided by the impeller, the water filtered by the filtering rotary drum can be sent into the water tank, and sewage is poured down from the upper part of the filtering rotary drum through the water tank to clean the filtering rotary drum.
4. According to the invention, when the sewage water level rises due to incomplete cleaning of the filter rotary drum, the floating body on the adjusting component rises along with the sewage water level, the sealing strip in the water tank is driven to move, the water quantity for cleaning the filter rotary drum is increased, the filter rotary drum can be thoroughly washed, the sewage water filtering speed is improved, and the sewage water level drops after the filtering speed of the filter rotary drum is improved, so that the water quantity for cleaning the filter rotary drum by the water tank is reduced.
5. According to the invention, no extra power is adopted, so that the height difference when sewage enters the filtering device is utilized to provide power for all parts in the device, and the device is energy-saving and environment-friendly and has a wide application range.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic illustration of the position of the volute and impeller of the present invention;
FIG. 3 is a schematic longitudinal cross-sectional view of the internal structure of the present invention;
FIG. 4 is a schematic top view of the internal structure of the present invention;
FIG. 5 is a schematic view of the connection structure of the transmission assembly in the power pod of the present invention;
FIG. 6 is a schematic diagram of the structure of the water lifting mechanism in the water purifying bin of the invention;
FIG. 7 is a schematic view of the location of the primary and secondary closure strips within the tank of the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 3;
fig. 9 is an enlarged view of the structure at B in fig. 3.
The reference numerals are explained as follows:
1. An outer housing; 2. a slag discharge pipe; 3. a flow guiding pipe; 4. a water outlet pipe; 5. a volute; 6. a water inlet pipe; 7. an impeller; 8. a first separator; 9. a sewage bin; 10. a support tube; 11. a floating body; 12. a telescopic column; 13. a slag receiving disc; 14. a filter drum; 15. a water tank; 16. a second separator; 17. a bracket; 18. a water purifying bin; 19. a connecting shaft; 20. a power bin; 21. a drive shaft; 22. a transmission shaft; 23. a driven gear; 24. a fixed tube; 25. a pushing block; 26. a driving buckle; 27. a pull rod; 28. a limiting block; 29. a push rod; 30. a main closure strip; 31. spraying holes; 32. a water passing hole; 33. a reinforcing rod; 34. a drainage plate; 35. a water bucket; 36. a drive gear; 37. a spin column; 38. taking down a water wheel; 39. a water wheel is taken up; 40. a water taking chain; 41. driven wheel; 42. a transmission belt; 43. a driving wheel; 44. a secondary closure strip; 45. a tension spring; 46. and an adjusting groove.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention is further described below with reference to the accompanying drawings:
Example 1: as shown in fig. 1-9, an environment-friendly sewage treatment device comprises a shell, a first partition plate 8 and a second partition plate 16 are fixedly arranged in an outer shell 1, the first partition plate 8 and the second partition plate 16 divide the interior of the outer shell 1 into a sewage bin 9, a water purifying bin 18 and a power bin 20, the water purifying bin 18 is positioned between the first partition plate 8 and the second partition plate 16, a filtering rotary drum 14 is rotatably arranged on the first partition plate 8, the input end of the filtering rotary drum 14 is communicated with the sewage bin 9, a cleaning component is arranged above the filtering rotary drum 14, an adjusting component and a slag receiving disc 13 are arranged in the sewage bin 9, the adjusting component is connected with the cleaning component, the slag disc 13 extends into the filtering rotary drum 14 and is positioned below the cleaning component, a water lifting mechanism is further arranged on the second partition plate 16, the water lifting mechanism is connected with the input end of the cleaning component, a transmission mechanism is arranged in the power bin 20, the output end of the transmission mechanism is respectively connected with the filtering rotary drum 14 and the water lifting mechanism, an impeller 7 is rotatably arranged on the outer shell 1, and the output end of the water inlet component is communicated with the sewage bin 9, and the impeller 7 is rotatably arranged on the water inlet component and is connected with the input end of the power bin 7.
As shown in fig. 7 and 9, the cleaning assembly comprises a water tank 15, a plurality of adjusting grooves 46 are arranged at the bottom of the water tank 15, spray holes 31 are formed in each adjusting groove 46 in a penetrating manner, a main sealing strip 30 is arranged in one adjusting groove 46 in a sliding manner, a push rod 29 is fixedly arranged on the main sealing strip 30, a secondary sealing strip 44 is arranged in the other adjusting groove 46 in a sliding manner, a limiting block 28 is fixedly arranged on the secondary sealing strip 44, water through holes 32 are formed in the main sealing strip 30 and the secondary sealing strip 44, a tension spring 45 is fixedly arranged at one end of the main sealing strip 30 and one end of the secondary sealing strip 44, a pull rod 27 is fixedly arranged at the other end of the main sealing strip 30, a driving buckle 26 is fixedly arranged at the free end of the pull rod 27 after penetrating out of the side wall of the water tank 15, and thus the cleaning water quantity of the filter drum 14 can be adjusted according to the filtering speed of sewage, the cleaning water consumption of the filter drum 14 can be increased when the filter drum 14 is not completely caused by blocking and cleaning, the cleaning water consumption of the filter drum 14 is increased, the cleaning water consumption of the filter drum 14 is reduced when the sewage level is lower, and the operation is more energy-saving.
Specifically, the water passing hole 32 is a strip hole, and the width of the water passing hole 32 is the same as the diameter of the spraying hole 31, so that the water yield of the spraying hole 31 can be adjusted through different superposition amounts of the water passing hole 32 and the spraying hole 31.
As shown in fig. 6, the water lifting mechanism comprises a lower water taking wheel 38 and an upper water taking wheel 39 which are rotatably arranged on the second partition plate 16, the lower water taking wheel 38 and the upper water taking wheel 39 are connected through a water taking chain 40 in a sleeved mode, a plurality of water buckets 35 are rotatably arranged on the water taking chain 40 through a rotary column 37, a drainage plate 34 is fixedly arranged on the water tank 15 on one side of the upper water taking wheel 39, and water which flows into a water inlet bin after being filtered in the filter drum 14 is lifted and conveyed into the water tank 15 so that the water tank 15 can clean the filter drum 14 through an adjusting assembly and a spraying hole 31.
As shown in fig. 3, the adjusting assembly comprises a supporting tube 10, a floating body 11 is arranged in the supporting tube 10, a telescopic column 12 is fixedly arranged on the floating body 11, a push block 25 is fixedly arranged at the free end of the telescopic column 12, the push block 25 is positioned in a driving buckle 26, and the opening of a spray hole 31 on the water tank 15 can be adjusted according to the height of the sewage level so as to adjust the spray cleaning water quantity of the filtering rotary drum 14.
As shown in fig. 3, fig. 4 and fig. 5, a driving wheel 43 and a driven wheel 41 are rotatably arranged on the second partition plate 16 in the power bin 20, the driving wheel 43 and the driven wheel 41 are connected in a sleeved mode through a transmission belt 42, one side of the driving wheel 43 is fixedly provided with a transmission shaft 22, the free end of the transmission shaft 22 penetrates through the second partition plate 16 and then is connected with the upper water taking wheel 39, the other end of the driving wheel 43 is fixedly provided with a driven gear 23, the driven wheel 41 is fixedly provided with a connecting shaft 19, the free end of the connecting shaft 19 penetrates through the second partition plate 16 and then is connected with the filter drum 14, a driving shaft 21 is rotatably arranged in the power bin 20, two ends of the driving shaft 21 are fixedly connected with the impeller 7 respectively, the driving gear 36 is fixedly sleeved on the driving shaft 21, the driving gear 36 is meshed with the driven gear 23, and the driving gear 36 is meshed with the driven gear 23.
As shown in fig. 2, the water inlet assembly comprises a water inlet pipe 6, a volute 5 and a flow guide pipe 3, wherein the input end of the volute 5 is connected with the output end of the water inlet pipe 6, one end of the flow guide pipe 3 is connected with the output end of the volute 5, the other end of the flow guide pipe is connected with a sewage bin 9, and an impeller 7 is rotatably arranged in the volute 5, so that gravitational potential energy and kinetic energy of sewage to be treated can be converted into power for equipment operation through the impeller 7, and the recycling of energy is realized.
Specifically, still run through on the lateral wall of shell body 1 and be provided with scum pipe 2 and outlet pipe 4, and scum pipe 2 is linked together with connect slag pan 13, and outlet pipe 4 is linked together with water purification storehouse 18, so set up can be with the sewage discharge after filtering through outlet pipe 4, and scum pipe 2 can be with connect the impurity discharging equipment that is separated in the slag pan 13.
As shown in fig. 8, a fixing tube 24 is slidably sleeved on a pull rod 27 positioned outside the water tank 15, one end of the fixing tube 24 is fixedly connected with the first partition plate 8, and the fixing tube is arranged to support and fix the position of the push block 25, so that the push block 25 can be ensured to move through the driving buckle 26 to drive the main sealing strip 44 and the auxiliary sealing strip 44 to move after moving.
The working procedure of this embodiment is: during operation, sewage to be treated is introduced into the treatment equipment, and after entering the three-way water inlet pipe 6, the sewage to be treated flows into the spiral case 5 at two sides, pushes the impeller 7 in the spiral case 5 to rotate, and then flows into the sewage bin 9 of the equipment along the flow guide pipe 3, and as the water inlet of the filtering rotary drum 14 is connected with the sewage bin 9, the sewage enters the filtering rotary drum 14 from the sewage bin 9.
At this time, the impeller 7 will drive the driving shaft 21 to rotate after rotating, the driving gear 36 on the driving shaft 21 will drive the driving wheel 43 to rotate through the driven gear 23, as shown in fig. 3 and 6, when the driving wheel 43 rotates, the upper water intake wheel 39 will be driven to rotate through the driving shaft 22, when the upper water intake wheel 39 rotates, the lower water intake wheel 38 will be driven to rotate through the water intake chain 40, meanwhile, when the water intake chain 40 rotates, the water bucket 35 installed on the water intake chain 40 through the rotating post 37 will rotate along with the water intake chain 40, the water in the water purifying bin 18 will be lifted to one side of the drainage plate 34 after being filtered by the filtering rotary drum 14, then the water bucket 35 will be blocked by the drainage plate 34 to turn over when moving along with the water intake chain 40, the water in the water bucket 35 will be poured onto the drainage plate 34, and the water will flow into the water tank 15 through the guidance of the drainage plate 34.
As shown in fig. 3 and 5, when the driving wheel 43 rotates and then drives the driven wheel 41 to rotate through the driving belt 42, the driven wheel 41 drives the filter drum 14 to rotate through the connecting shaft 19 after rotating, sundries in the sewage can be attached to the side wall of the filter drum 14 when the filter drum 14 rotates, a part of sundries can fall into the slag receiving disc 13 under the action of gravity along with the rotation of the filter drum 14 above the slag receiving disc 13, and some sundries which are not dropped on the side wall of the filter drum 14 can be flushed into the slag receiving disc 13 by the water flowing out of the spray holes 31 at the bottom of the water tank 15.
When the water flowing out of the spray hole 31 washes the filter drum 14 incompletely, the filtering effect of the filter drum 14 is poor, after the water level in the sewage bin 9 is raised, as shown in fig. 3, the floating body 11 in the supporting tube 10 starts to rise under the action of buoyancy, the raised floating body 11 can push the triangular push block 25 of the telescopic column 12 to move upwards, as shown in fig. 8, because the push block 25 is clamped in the driving buckle 26, the push block 25 can drive the driving buckle 26 to move leftwards after moving upwards, the pull rod 27 is pulled to move through the driving buckle 26, as shown in fig. 7, the pull rod 27 is connected with the main sealing strip 30, so that the main sealing strip 30 is driven to move when the pull rod 27 moves, as shown in fig. 9, the strip-shaped water passing hole 32 arranged on the main sealing strip 30 gradually overlaps with the spray hole 31 when moving, the water flowing out of the spray hole 31 is increased, and the washing effect of the filter drum 14 is improved.
When sewage in the sewage bin 9 continuously rises, along with the continuous movement of the driving buckle 26 driven by the pushing block 25, the push rod 29 on the main sealing strip 30 can be contacted with the limiting block 28 on the auxiliary sealing strip 44 and move along the adjusting groove 46 under the cooperation of the push rod 29 and the limiting block 28, so that the water passing holes 32 on the auxiliary sealing strip 44 are overlapped with the spraying holes 31 on the water tank 15, and the number of the spraying holes 31 on the water tank 15 is increased, so that the cleaning effect on the filter drum 14 is improved.
When the sewage level in the sewage tank 15 is low, the floating body 11 drives the push block 25 to move out of the driving buckle 26, at the moment, the main sealing strip 30 and the auxiliary sealing strip 44 in the water tank 15 can move rightwards and reset under the action of the tension spring 45, so that the positions of the water passing holes 32 and the spraying holes 31 are staggered, the spraying holes 31 on the water tank 15 are blocked by the main sealing strip 30 and the auxiliary sealing strip 44, sundries washed in the slag receiving tray 13 can flow out of the equipment through the slag discharging pipe 2 on the slag receiving tray 13, and meanwhile, water which flows into the water inlet bin after being filtered can flow out of the equipment from the water outlet pipe 4, so that the equipment can be reused; the bracket 17 for supporting the filtering rotary drum 14 is further arranged in the water purifying bin 18, so that the filtering rotary drum 14 is prevented from being damaged due to the fact that the filtering rotary drum is subjected to central deviation due to the fact that impurities are attached to the inside of the filtering rotary drum, meanwhile, the water tank 15 is reinforced and fixed by the reinforcing rod 33 between the water tank 15 and the inner wall of the outer shell 1, and leakage of the water tank 15 caused by overlarge stress of the water tank 15 when the water quantity in the water tank 15 is large is avoided.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (7)
1. An environment-friendly sewage treatment device is characterized in that: comprises an outer shell (1), a first partition plate (8) and a second partition plate (16) are fixedly arranged in the outer shell (1), the first partition plate (8) and the second partition plate (16) are internally divided into a sewage bin (9), a water purifying bin (18) and a power bin (20) by the inner partition of the outer shell (1), the water purifying bin (18) is positioned between the first partition plate (8) and the second partition plate (16), a filter rotary drum (14) is rotationally arranged on the first partition plate (8), a cleaning assembly is arranged above the filter rotary drum (14) and is communicated with the sewage bin (9), an adjusting assembly and a slag receiving disc (13) are arranged in the sewage bin (9), the adjusting assembly is connected with the cleaning assembly, the slag receiving disc (13) stretches into the filter rotary drum (14) and is positioned below the cleaning assembly, a water lifting mechanism is further arranged on the second partition plate (16), the water lifting mechanism is connected with the water lifting mechanism, the water lifting mechanism is further connected with the water lifting mechanism (7) and is provided with the water lifting mechanism, the water lifting mechanism is respectively connected with the water inlet end (7) of the water lifting mechanism, the water lifting mechanism is connected with the water lifting mechanism (7) and the water lifting mechanism is provided with the water lifting mechanism, the water lifting mechanism is connected with the water lifting mechanism is provided with the water inlet end (water tank) and the water tank is connected with the water tank, the impeller (7) is connected with the input end of the transmission mechanism in the power bin (20);
the cleaning assembly comprises a water tank (15), a plurality of adjusting grooves (46) are formed in the bottom of the water tank (15), a spraying hole (31) is formed in each adjusting groove (46) in a penetrating mode, a main sealing strip (30) is arranged in one adjusting groove (46) in a sliding mode, a push rod (29) is fixedly arranged on the main sealing strip (30), a secondary sealing strip (44) is arranged in the other adjusting groove (46) in a sliding mode, a limiting block (28) is fixedly arranged on the secondary sealing strip (44), water passing holes (32) are formed in the main sealing strip (30) and the secondary sealing strip (44), a tension spring (45) is fixedly arranged at one end of each of the main sealing strip (30), a pull rod (27) is fixedly arranged at the other end of each of the main sealing strip (30), and a driving buckle (26) is fixedly arranged at the free end of each pull rod (27) after the free end of each pull rod (27) penetrates out of the side wall of the water tank (15);
The adjusting assembly comprises a supporting tube (10), a floating body (11) is arranged in the supporting tube (10), a telescopic column (12) is fixedly arranged on the floating body (11), a pushing block (25) is fixedly arranged at the free end of the telescopic column (12), and the pushing block (25) is located in the driving buckle (26).
2. An environmental protection type sewage treatment apparatus according to claim 1, wherein: the water lifting mechanism comprises a lower water taking wheel (38) and an upper water taking wheel (39) which are rotatably arranged on the second partition plate (16), the lower water taking wheel (38) and the upper water taking wheel (39) are connected in a sleeved mode through a water taking chain (40), a plurality of water buckets (35) are rotatably arranged on the water taking chain (40) through a rotating column (37), and a drainage plate (34) is fixedly arranged on the water tank (15) on one side of the upper water taking wheel (39).
3. An environmental protection type sewage treatment apparatus according to claim 2, wherein: the utility model discloses a water pump, including power storehouse (20), second baffle (16) are gone up to rotate and are provided with drive wheel (43) and follow driving wheel (41), with follow driving wheel (41) pass through drive belt (42) suit and connect, the one side of drive wheel (43) is fixed be provided with transmission shaft (22), the free end of transmission shaft (22) pass behind second baffle (16) with go up water taking wheel (39) and link to each other, the other end of drive wheel (43) is fixed be provided with driven gear (23), follow driving wheel (41) are last to be fixedly provided with connecting axle (19), the free end of connecting axle (19) pass behind second baffle (16) with filter rotary drum (14) are connected, still rotate in power storehouse (20) and be provided with drive shaft (21), the both ends of drive shaft (21) respectively with impeller (7) fixed connection, fixed cover is equipped with drive gear (36) on drive shaft (21), drive gear (36) with driven gear (23) mesh.
4. An environmental protection type sewage treatment apparatus according to claim 1, wherein: the water inlet assembly comprises a water inlet pipe (6), a volute (5) and a flow guide pipe (3), wherein the input end of the volute (5) is connected with the output end of the water inlet pipe (6), one end of the flow guide pipe (3) is connected with the output end of the volute (5), the other end of the flow guide pipe is connected with a sewage bin (9), and the impeller (7) is rotatably arranged in the volute (5).
5. An environmental protection type sewage treatment apparatus according to claim 1, wherein: the side wall of the outer shell (1) is further provided with a slag discharging pipe (2) and a water outlet pipe (4) in a penetrating mode, the slag discharging pipe (2) is communicated with the slag receiving disc (13), and the water outlet pipe (4) is communicated with the water purifying bin (18).
6. An environmental protection type sewage treatment apparatus according to claim 2, wherein: the pull rod (27) positioned outside the water tank (15) is sleeved with a fixed pipe (24) in a sliding manner, and one end of the fixed pipe (24) is fixedly connected with the first partition board (8).
7. An environmental protection type sewage treatment apparatus according to claim 2, wherein: the water passing holes (32) are strip holes, and the width of the water passing holes (32) is the same as the diameter of the spraying holes (31).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410459000.1A CN118059571B (en) | 2024-04-17 | 2024-04-17 | Environment-friendly sewage treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410459000.1A CN118059571B (en) | 2024-04-17 | 2024-04-17 | Environment-friendly sewage treatment device |
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| CN118059571A CN118059571A (en) | 2024-05-24 |
| CN118059571B true CN118059571B (en) | 2024-06-21 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215692217U (en) * | 2021-06-10 | 2022-02-01 | 无锡普力环保科技有限公司 | Can handle mud dirt commentaries on classics thigh formula micro-filtration equipment |
| CN117125759A (en) * | 2023-10-25 | 2023-11-28 | 天津工众生物技术有限公司 | A high-efficient sewage treatment plant for environmental protection engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140122174A (en) * | 2013-04-09 | 2014-10-17 | 동 석 강 | Multi-screen apparatus for an overall wastes processing equipment with improved removal function of fine materials by high-pressure washing device |
| CN216223253U (en) * | 2021-11-15 | 2022-04-08 | 安徽中科艾瑞智能环境技术有限公司 | Rural sewage recycling apparatus |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215692217U (en) * | 2021-06-10 | 2022-02-01 | 无锡普力环保科技有限公司 | Can handle mud dirt commentaries on classics thigh formula micro-filtration equipment |
| CN117125759A (en) * | 2023-10-25 | 2023-11-28 | 天津工众生物技术有限公司 | A high-efficient sewage treatment plant for environmental protection engineering |
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