CN220999452U - Ecological environment engineering sewage treatment device - Google Patents
Ecological environment engineering sewage treatment device Download PDFInfo
- Publication number
- CN220999452U CN220999452U CN202322767158.9U CN202322767158U CN220999452U CN 220999452 U CN220999452 U CN 220999452U CN 202322767158 U CN202322767158 U CN 202322767158U CN 220999452 U CN220999452 U CN 220999452U
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- Prior art keywords
- filter
- purifying box
- arc
- sewage treatment
- box
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- 239000010865 sewage Substances 0.000 title claims abstract description 48
- 238000004062 sedimentation Methods 0.000 claims abstract description 35
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 24
- 238000000746 purification Methods 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 17
- 230000001376 precipitating effect Effects 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 41
- 238000007789 sealing Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 32
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 241000282414 Homo sapiens Species 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses ecological environment engineering sewage treatment equipment, which relates to the technical field of sewage treatment, and comprises a purifying box, wherein a sealing box door is arranged on the purifying box, the ecological environment engineering sewage treatment equipment also comprises a primary filtering mechanism, a sedimentation mechanism and a disinfection filtering mechanism, the primary filtering mechanism comprises a filter plate which is transversely sleeved in the purifying box in a sliding manner, the filter plate is connected in the purifying box through an elastic piece, and an arc-shaped convex part is arranged at the inner side part of the filter plate.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to ecological environment engineering sewage treatment equipment.
Background
The ecological environment is simply referred to as the environment consisting of ecological relations, which is closely related to human beings, the sum of various natural forces or actions affecting human life and production activities is greatly reduced, the ecological environment problem is that human beings live and develop for themselves, various negative feedback effects which harm human lives and are generated by natural environment destruction and pollution are utilized and improved in the natural process, the filter screen is convenient to replace and block because of the sustainable development of human beings, when the ecological environment is utilized, after the ecological environment is destroyed, the ecological environment is effectively treated and repaired, the treatment and purification of sewage are particularly important in ecological environment repair engineering, the sewage treatment in the existing ecological environment engineering is mainly performed, the sewage is simply filtered, the effect of natural purification is achieved simultaneously, the sewage treatment effect is not obvious, the patent authorization number is CN210127148U, the sewage treatment device applied to water environment can be used for sedimentation and filtration, the filter screen which is convenient to replace and block the water, but the filter screen is difficult to remove the impurities in a short time, the sewage is difficult to remove the polluted water body by the people, the filter screen is difficult to clean the water body by the people, the filter effect of the filtration is poor in the filtration is still, the filtration efficiency of the filtration is reduced, the filtration is not easy to be influenced by the prior art, the filter screen is difficult to be polluted by the filter the people, and the filter quality of the filter screen is polluted by the prior art, and the filtration is not only can be polluted by the filtration time, and the filtration of the filter quality is poor is caused by the filtration of the people.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model provides ecological environment engineering sewage treatment equipment which can realize primary filtration and secondary sedimentation filtration of sewage, automatically clean a filter plate during filtration, disinfect the filtered water and then filter and permeate the water again, thereby effectively improving the purification efficiency of the sewage.
The utility model solves the technical problems by adopting the scheme that: the ecological environment engineering sewage treatment equipment comprises a purifying box, wherein a sealing box door is arranged on the purifying box, the ecological environment engineering sewage treatment equipment further comprises a primary filtering mechanism, a sedimentation mechanism and a disinfection filtering mechanism, the primary filtering mechanism comprises a filter plate which is transversely sleeved in the purifying box in a sliding manner, the filter plate is connected in the purifying box through an elastic piece, and an arc-shaped convex part is arranged at the inner side part of the filter plate; a baffle plate is vertically arranged in the purifying box, a sedimentation cavity is formed between the baffle plate and the filter plate, the sedimentation mechanism comprises an arc-shaped filter screen vertically arranged in the sedimentation cavity, a motor is arranged above the purifying box, a rotating shaft penetrating through the sedimentation cavity is vertically sleeved at the output end of the motor, stirring rods are uniformly distributed on the rotating shaft in the circumferential direction, a scraping plate is fixed at the end part of the stirring rods, the scraping plate can be contacted with the arc-shaped filter screen and the arc-shaped convex part, and a precipitant adding assembly connected with the sedimentation cavity is arranged on the purifying box; the filter comprises a purification box, and is characterized in that a filter membrane is arranged at the rear side of a partition plate in the purification box, a disinfection cavity is formed between the partition plate and the filter membrane, a liquid pumping assembly connected with the disinfection cavity is arranged at the rear side of an arc filter screen in the sedimentation cavity, the disinfection filter mechanism comprises a hollow shaft vertically sleeved in the disinfection cavity, air ejector pipes are uniformly distributed on the hollow shaft in the circumferential direction, the upper end of the hollow shaft is connected with an ozone generator on the purification box, and the output end of the purification box is connected with a drain pipe.
Further, the purifying box is internally and symmetrically fixed with a transverse sliding rod, the filtering plate is sleeved on the sliding rod in a sliding mode, the elastic piece is a spring sleeved on the sliding rod, and the end portion of the spring is connected with the filtering plate.
Further, the precipitating agent adding component comprises a precipitating agent box arranged above the purifying box, the lower part of the precipitating agent box is connected with the sedimentation cavity through an adding pipe, and an electromagnetic valve is arranged on the adding pipe.
Further, the liquid drawing component comprises a liquid drawing pump arranged at the rear side of the arc-shaped filter screen, liquid drawing pipes are connected to the two end parts of the liquid drawing pump, the upper liquid drawing pipe is connected with the disinfection cavity, and a one-way valve is arranged on the liquid drawing pipe.
Further, the upper end parts of the hollow shaft and the rotating shaft are in transmission connection through a chain wheel group.
Furthermore, the input end of the purifying box is provided with a grid net.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model sets the primary filtering mechanism, the sedimentation mechanism and the disinfection filtering mechanism, the sewage can filter the large particle sundries in the water through the primary filtering mechanism, then enters the sedimentation mechanism to react with the precipitator for sedimentation, filters the sedimentated water through the arc filter screen, finally flows into the disinfection filtering mechanism to react with ozone generated by the ozone generator for purification and disinfection, and finally filters the sewage through the secondary purification of the filter membrane, thereby effectively precipitating, filtering and disinfecting the sewage and effectively improving the sewage purification effect; in the working process of the sewage purifying equipment, the motor drives the stirring rod to rotate, so that the precipitant and water are quickly and fully mixed, the precipitating efficiency of sewage is improved, the scraping plate can sequentially pass through the arc-shaped convex parts on the filter plate when the stirring rod rotates, the filter plate is pushed to shake left and right under the cooperation of the elastic piece, sundries attached to the filter plate can be automatically shaken off, and the scraping plate can scrape the impurities on the surface of the arc-shaped filter screen when passing through the arc-shaped filter screen, so that the automatic cleaning of the filter plate and the arc-shaped filter screen is realized, the blocking of the filter plate and the arc-shaped filter screen can be effectively avoided, and the normal operation of filtering work is ensured; and the ozone sprayed into the disinfection cavity can increase the filtering pressure at two sides of the filter membrane, so that the efficiency of filtering water by the filter membrane is improved, and the efficiency of sewage treatment is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective sectional view of the present utility model;
fig. 3 is a schematic elevational cross-sectional view of the present utility model.
In the figure: 1. a purifying box; 2. a grid mesh; 3. a primary filtering mechanism; 31. a filter plate; 32. a slide bar; 33. an elastic member; 34. a filter chamber; 35. an arc-shaped convex part; 4. a sedimentation mechanism; 41. a rotating shaft; 42. a stirring rod; 43. a scraper; 44. arc filter screen; 45. a sedimentation chamber; 46. a motor; 47. a precipitant addition assembly; 471. a precipitant tank; 472. an addition tube; 473. an electromagnetic valve; 5. a mounting frame; 6. a partition plate; 7. sealing the box door; 8. a liquid pumping assembly; 81. a liquid pump; 82. a liquid suction pipe; 83. a one-way valve; 9. a sterilizing and filtering mechanism; 91. a disinfection chamber; 92. a hollow shaft; 93. a gas lance; 94. an ozone generator; 10. a filter membrane; 11. a drain pipe; 12. a chain wheel group.
Description of the embodiments
The utility model will be further described with reference to the drawings and examples.
Referring to fig. 1-3, the utility model provides a technical scheme of an ecological engineering sewage treatment device:
examples
According to the figures 1 and 2, the purifying box 1 is provided with a primary filtering mechanism 3 formed by a filter plate 31 in the purifying box 1, the filter plate 31 is vertically connected in the purifying box 1 through an elastic piece 33, a filter cavity 34 is formed between the filter plate 31 and the input end of the purifying box 1, sewage enters the filter cavity 34 through the input end of the purifying box 1, large particle impurities carried in the sewage can be filtered through the filter plate 31 to carry out primary filtering on the sewage, the filter plate 31 is provided with slide holes, slide bars 32 are transversely and symmetrically fixed in the purifying box 1 in the front-back direction, the filter plate 31 is sleeved on the slide bars 32 through the slide holes in a sliding way, the elastic piece 33 is a spring sleeved on the slide bars 32, the end of the spring is connected with the filter plate 31, because the filter plate 31 is sleeved in the purifying box 1 through the spring in a sliding way, the filter plate 31 has a certain movable space, in order to ensure that the spring can be used for a long time, a telescopic sleeve (not shown in the figure) can be sleeved on the sliding rod 32, the spring is arranged in the telescopic sleeve, the two end parts of the telescopic sleeve are respectively connected with the end parts of the sliding rod 32 and the filter plate 31, an arc-shaped convex part 35 is arranged at the inner side part of the filter plate 31, a sedimentation mechanism 4 is arranged at the rear side of the primary filter mechanism 3, a partition plate 6 is vertically arranged in the purifying box 1, a sedimentation cavity 45 is formed between the partition plate 6 and the filter plate 31, an arc-shaped filter screen 44 positioned between the filter plate 31 and the partition plate 6 is vertically arranged in the purifying box 1, the sewage after preliminary filtration by the filter plate 31 flows into the sedimentation cavity 45, the installation frame 5 is arranged above the purification box 1, the precipitating agent adding component 47 is arranged on the purification box 1, the precipitating agent adding component 47 comprises a precipitating agent box 471 arranged above the installation frame 5, an adding pipe 472 is connected below the precipitating agent box 471, an electromagnetic valve 473 is arranged on the adding pipe 472, the output end of the adding pipe 472 is connected with the sedimentation cavity 45, the electromagnetic valve 473 is controlled to be opened, the precipitating agent in the precipitating agent box 471 flows into the sedimentation cavity 45 at the left side of the arc-shaped filter screen 44 through the adding pipe 472, the water in the sedimentation cavity 45 reacts with the precipitating agent to carry out impurity sedimentation, a motor 46 is arranged in the mounting frame 5, a rotating shaft 41 is vertically sleeved at the output end of the motor 46, the rotating shaft 41 vertically penetrates through the sedimentation cavity 45, stirring rods 42 are uniformly distributed on the rotating shaft 41 in the circumferential direction, the rotating shaft 41 and the stirring rods 42 are driven to rotate by controlling the operation of the motor 46, the stirring rods 42 can stir precipitants and water in the sedimentation cavity 45, the precipitants and the water are quickly and fully mixed, the sedimentation efficiency of sewage is improved, clarified water is filtered again through an arc-shaped filter screen 44 after the sewage is sedimentated, a scraping plate 43 is fixed at the end part of the stirring rods 42, the scraping plate 43 can be contacted with the arc-shaped filter screen 44 and the arc-shaped convex part 35, when the scraper 43 rotates to a position contacting with the arc-shaped convex part 35, the arc-shaped convex part 35 can be extruded to push the filter plate 31 to move leftwards, meanwhile, under the cooperation of the elastic piece 33, the filter plate 31 shakes left and right, sundries attached to the surface of the filter plate 31 are shaken off, the filter holes of the filter plate 31 are prevented from being blocked by the impurities, the filtering work of the filter plate 31 is influenced, the scraper can sequentially contact with the arc-shaped filter screen 44 during rotation, and scrape on the surface of the arc-shaped filter screen 44, the sewage sediment attached to the surface of the arc-shaped filter screen 44 is scraped, the arc-shaped filter screen 44 is prevented from being blocked, and the arc-shaped filter screen 44 is ensured to be normally filtered;
The water filtered again by the arc-shaped filter screen 44 flows into the right side of the arc-shaped filter screen 44, a filter membrane 10 is arranged at the rear side of a baffle plate 6 in the purifying box 1, a disinfection cavity 91 is formed between the baffle plate 6 and the filter membrane 10, as shown in figure 3, a liquid suction pump 81 is arranged at the right side of the arc-shaped filter screen 44, two ends of the liquid suction pump 81 are connected with a liquid suction pipe 82, the upper end liquid suction pipe 82 is connected with the disinfection cavity 91, a one-way valve 83 is arranged on the liquid suction pipe 82, the water after secondary filtration can be pumped into the disinfection cavity 91 for disinfection by the liquid suction assembly 8, a disinfection filtering mechanism 9 is arranged in the disinfection cavity 91, a hollow shaft 92 is vertically sleeved in the disinfection cavity 91, air ejector pipes 93 are circumferentially and uniformly distributed on the hollow shaft 92, an ozone generator 94 is arranged in the mounting frame 5, the upper end part of the hollow shaft 92 is connected with the ozone generator 94 by a rotary joint, ozone generated by the ozone generator 94 can flow into the hollow shaft 92, and is sprayed into water in the disinfection cavity 91 from each air spraying pipe 93, residual chlorine in the water is removed, the water is disinfected, deodorized and heavy metal is removed, oxygen content in the water is increased, the water is purified and disinfected, the disinfected water is finally filtered and purified through the filter membrane 10, ozone is sprayed into the water in the disinfection cavity 91, the pressure on the left side of the filter membrane 10 can be increased, the filtering pressure on the two sides of the filter membrane 10 is further increased, the water filtering efficiency of the filter membrane 10 is improved, the output end of the purification box 1 is connected with a drain pipe 11, finally purified water permeated through the filter membrane 10 is discharged through the drain pipe 11, a sealing box door 7 is arranged on the purification box 1, and after sewage treatment is finished, the sealing box door 7 is opened, so that the inside of each purification cavity in the purification box 1 can be cleaned.
When the ecological engineering sewage treatment equipment is specifically used, sewage firstly enters the filter cavity 34 through the input end of the purifying box 1, large particle impurities carried in the sewage are filtered through the filter plate 31, the sewage is primarily filtered, then flows into the sedimentation cavity 45, the electromagnetic valve 473 is controlled to be opened, the precipitant flows into the sedimentation cavity 45 through the adding pipe 472, the motor 46 is controlled to operate, the rotating shaft 41 and the stirring rod 42 are driven to rotate, the precipitant and the water are stirred, the precipitant and the water are quickly and fully mixed, the scraper 43 rotates along with the stirring rod 42, the arc-shaped convex part 35 is extruded when the scraper 43 rotates to a position contacted with the arc-shaped convex part 35, the filter plate 31 is vibrated left and right under the cooperation of the elastic piece 33, the impurities attached to the surface of the filter plate 31 are shaken off, then the scraper 43 continuously rotates and scrapes off the sewage sediment attached to the surface of the arc-shaped filter 44, after the sewage is precipitated, the clarified water is filtered again through the arc-shaped filter 44, then the operation of the liquid suction pump 81 is controlled, the water after the arc-shaped filter 44 is filtered into the cavity 91, the water produced by the oxygen generator 94 is pumped into the disinfection cavity 94, the air-permeable pipe 92 is blown out of the disinfection cavity 10 through the hollow shaft 92, and finally the disinfection filter membrane 11 is discharged out of the disinfection cavity 10 through the disinfection filter membrane.
Examples
On the basis of the first embodiment, the same points as the first embodiment are not described in detail, and the differences are as follows: as shown in fig. 3, the upper ends of the hollow shaft 92 and the rotating shaft 41 are fixedly sleeved with driving sprockets, matched driving chains are arranged on the driving sprockets, and the upper ends of the hollow shaft 92 and the rotating shaft 41 are in transmission connection through a chain wheel set 12.
When the motor 46 drives the rotating shaft 41 to rotate, the hollow shaft 92 can be driven to synchronously rotate along with the rotating shaft 41 through the transmission fit of the chain wheel group 12, so that the air jet pipe 93 is driven to rotate in the disinfection cavity 91, ozone ejected by the air jet pipe 93 is fully mixed with a water body, and the disinfection effect on the water body is improved.
Examples
On the basis of the first embodiment, the same points as the first embodiment are not described in detail, and the differences are as follows: as shown in fig. 1 and 2, a grid net 2 is provided at the input end of the purifying box 1, and the sewage entering the purifying box 1 is firstly blocked by the grid net 2 to intercept large-volume impurities in the sewage, so as to reduce the filtering pressure of the filtering plate 31.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an ecological environment engineering sewage treatment device, includes the purifying box, is equipped with sealed chamber door on the purifying box, its characterized in that: the filter plate is connected in the purifying box through an elastic piece, and an arc-shaped convex part is arranged at the inner side part of the filter plate; a baffle plate is vertically arranged in the purifying box, a sedimentation cavity is formed between the baffle plate and the filter plate, the sedimentation mechanism comprises an arc-shaped filter screen vertically arranged in the sedimentation cavity, a motor is arranged above the purifying box, a rotating shaft penetrating through the sedimentation cavity is vertically sleeved at the output end of the motor, stirring rods are uniformly distributed on the rotating shaft in the circumferential direction, a scraping plate is fixed at the end part of the stirring rods, the scraping plate can be contacted with the arc-shaped filter screen and the arc-shaped convex part, and a precipitant adding assembly connected with the sedimentation cavity is arranged on the purifying box; the filter comprises a purification box, and is characterized in that a filter membrane is arranged at the rear side of a partition plate in the purification box, a disinfection cavity is formed between the partition plate and the filter membrane, a liquid pumping assembly connected with the disinfection cavity is arranged at the rear side of an arc filter screen in the sedimentation cavity, the disinfection filter mechanism comprises a hollow shaft vertically sleeved in the disinfection cavity, air ejector pipes are uniformly distributed on the hollow shaft in the circumferential direction, the upper end of the hollow shaft is connected with an ozone generator on the purification box, and the output end of the purification box is connected with a drain pipe.
2. An ecological engineering sewage treatment apparatus according to claim 1, wherein: the purifying box is internally and symmetrically fixed with a transverse slide bar, the filter plate is sleeved on the slide bar in a sliding way, the elastic piece is a spring sleeved on the slide bar, and the end part of the spring is connected with the filter plate.
3. An ecological engineering sewage treatment apparatus according to claim 1, wherein: the precipitating agent adding component comprises a precipitating agent box arranged above the purifying box, the lower part of the precipitating agent box is connected with the sedimentation cavity through an adding pipe, and an electromagnetic valve is arranged on the adding pipe.
4. An ecological engineering sewage treatment apparatus according to claim 1, wherein: the liquid drawing assembly comprises a liquid drawing pump arranged at the rear side of the arc-shaped filter screen, liquid drawing pipes are connected to two end parts of the liquid drawing pump, the upper liquid drawing pipe is connected with the disinfection cavity, and a one-way valve is arranged on the liquid drawing pipe.
5. An ecological engineering sewage treatment apparatus according to claim 1, wherein: the upper end parts of the hollow shaft and the rotating shaft are in transmission connection through a chain wheel group.
6. An ecological engineering sewage treatment apparatus according to claim 1, wherein: the input end of the purifying box is provided with a grid net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767158.9U CN220999452U (en) | 2023-10-16 | 2023-10-16 | Ecological environment engineering sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767158.9U CN220999452U (en) | 2023-10-16 | 2023-10-16 | Ecological environment engineering sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220999452U true CN220999452U (en) | 2024-05-24 |
Family
ID=91121128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322767158.9U Active CN220999452U (en) | 2023-10-16 | 2023-10-16 | Ecological environment engineering sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220999452U (en) |
-
2023
- 2023-10-16 CN CN202322767158.9U patent/CN220999452U/en active Active
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