CN220166026U - Graded treatment device for groundwater pollution - Google Patents
Graded treatment device for groundwater pollution Download PDFInfo
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- CN220166026U CN220166026U CN202321711476.7U CN202321711476U CN220166026U CN 220166026 U CN220166026 U CN 220166026U CN 202321711476 U CN202321711476 U CN 202321711476U CN 220166026 U CN220166026 U CN 220166026U
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- chamber
- sewage
- collecting box
- shell
- purification
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- 238000003895 groundwater pollution Methods 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 81
- 238000000746 purification Methods 0.000 claims abstract description 52
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 49
- 230000008021 deposition Effects 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 46
- 239000012535 impurity Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 238000005273 aeration Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 13
- 238000004062 sedimentation Methods 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 9
- 239000003814 drug Substances 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model relates to a device for classifying and treating groundwater pollution, which belongs to the technical field of sewage treatment devices, and comprises a shell, wherein a deposition chamber, a filtering chamber, a disinfection chamber and a purification chamber are arranged in the shell and are sequentially communicated; the filter chamber is sleeved outside the deposition chamber, a collecting box is arranged at the bottom of the deposition chamber and used for collecting impurities in sewage, and the collecting box is fixedly connected with the deposition chamber and communicated with the filter chamber; the deposition chamber and the collection box are detachably connected with the shell. The utility model has the effect of improving the sewage treatment efficiency.
Description
Technical Field
The utility model relates to the technical field of sewage treatment devices, in particular to a device for classifying and treating groundwater pollution.
Background
Groundwater pollution is mainly a phenomenon that the quality of groundwater is reduced due to changes in chemical components, physical properties and biological characteristics caused by human activities. Subsurface formations are complex, and groundwater flows extremely slowly, so groundwater pollution has the characteristics of slow process, difficult discovery and difficult management.
In the related art, when the pollution of the underground water is treated, sediment, floaters and the like in the sewage are required to be treated, and then the sewage is subjected to deodorization, heavy metal removal, acid-base neutralization and purification and disinfection. In the process of treating sediment, floating objects and the like in sewage, a plurality of reaction tanks are generally required to remove sediment and floating objects from sewage, respectively.
In view of the above-mentioned related art, when sewage is treated, it is necessary to pump the sewage into the next reaction tank after each reaction step, and the inventors consider that there is a disadvantage in that the efficiency of treating sewage is low.
Disclosure of Invention
The utility model provides a device for classifying and treating groundwater pollution in order to improve the sewage treatment efficiency.
The utility model provides a device for classifying and treating groundwater pollution, which adopts the following technical scheme:
the underground water pollution grading treatment device comprises a shell, wherein a deposition chamber, a filtering chamber, a disinfection chamber and a purification chamber are arranged in the shell and are sequentially communicated;
the filter chamber is sleeved outside the deposition chamber, a collecting box is arranged at the bottom of the deposition chamber and used for collecting impurities in sewage, and the collecting box is fixedly connected with the deposition chamber and communicated with the filter chamber;
the deposition chamber and the collection box are detachably connected with the shell.
Through adopting above-mentioned technical scheme, sewage is discharged into the sedimentation cavity, carries out the sedimentation and filters, and great impurity in the sewage is sunk, stays in the sedimentation cavity, and the sewage through preliminary filtration gets into the filtration cavity, and sewage carries out secondary filtration in the filtration cavity, and less impurity that filters out in the sewage gets into the collecting box and stores. The sewage after secondary filtration sequentially passes through the disinfection chamber for disinfection, and is purified in the purification chamber, so that the impurity is filtered step by step, and the filtering effect is improved. The links of multistage purification sewage all set up in the casing, reduce each link and handle the sewage after, pump the demand of next link with sewage, reduce filtration treatment sewage and take time, reduce simultaneously and filter space such as cavity and sedimentation chamber and occupy. After sewage purification is accomplished, can dismantle deposition chamber and collection box room from the casing in, wash, better filtration impurity when being convenient for next use improves when long-term use, deposition chamber and collection box to sewage purification ability and efficiency.
Preferably, a filter screen is arranged at the top of the deposition chamber;
an aeration pipe is arranged on the shell and penetrates into the filtering cavity.
Through adopting above-mentioned technical scheme, the filter screen at deposition chamber top reduces the possibility that great impurity in the sewage falls into in the filtration chamber from deposition chamber for great impurity piles up in deposition chamber bottom, realizes sewage classification. Oxygen is injected into the filter chamber by the aeration pipe, aeration is formed in the filter chamber, pollutants are degraded, the decomposition speed of the pollutants in the sewage is accelerated, and the sewage treatment efficiency is improved.
Preferably, the collecting box side wall is provided with a plurality of feed inlets, the bottom of the filtering chamber is provided with a guide plate in a surrounding mode, the guide plate faces the collecting box and is in a caliber shrinkage trend, the guide plate is in butt joint with the collecting box side wall, and the butt joint is located below the feed inlets.
By adopting the technical scheme, the guide plate guides impurities and dirt deposited at the bottom of the filtering chamber, so that the rate of the impurities and dirt entering the collecting box is accelerated. The impurities at the bottom enter the collecting box, other pollutants are decomposed by aeration acceleration, and when the pollutants are decomposed by aeration, sewage is driven to flow, the pollutants deposited at the bottom of the filtering chamber are further pushed into the collecting box, and the treatment efficiency of the pollutants in the sewage is improved.
Preferably, the disinfection chamber is positioned at the bottom of the collection box and is abutted with the bottom of the collection box;
the side wall of the filtering cavity is provided with a first water outlet, and the filtering cavity is communicated with the disinfection cavity.
Through adopting above-mentioned technical scheme, in the sewage through filtration cavity secondary filtration enters into disinfection cavity, disinfection medicine in the disinfection cavity disinfects sewage, reduces the sewage and pumps into the process in the disinfection cavity from the filtration cavity for to sewage filterable efficiency, practice thrift disinfection cavity and filtration cavity area.
Preferably, the purifying chamber is located at the bottom of the collecting box and is abutted with the bottom of the collecting box;
the side wall of the disinfection chamber is provided with a second water outlet, the second water outlet is positioned at the bottom of the disinfection chamber, and the purification chamber is communicated with the disinfection chamber.
By adopting the technical scheme, the purification chamber is positioned at the bottom of the collecting box, so that the occupied area is saved, and the time for pumping sewage from the disinfection chamber into the purification chamber is saved. The second water outlet is positioned at the bottom of the disinfection chamber, so that when sewage enters the disinfection chamber from the filtering chamber, the sewage can flow through the whole disinfection chamber and fully contacts with disinfection medicines in the disinfection chamber, and the sewage treatment efficiency and the disinfection effect are improved.
Preferably, the shell is arranged around the filtering chamber, the sterilizing chamber and the purifying chamber, and a water storage chamber is formed inside the shell;
the side wall of the purification chamber is provided with a third water outlet, and the third water storage port is positioned at the top of the purification chamber.
By adopting the technical scheme, sewage is purified in the purification chamber, and is discharged into the water storage chamber after reaching the purification standard. The third delivery port is located the purification chamber roof, and consequently the sewage in the purification overflows to the top from the bottom of purification chamber, through whole purification chamber, increases the purifying effect to sewage, improves the purification efficiency to sewage.
Preferably, filter plates are arranged at the first water outlet, the second water outlet and the third water outlet.
By adopting the technical scheme, the filter screen can keep innumerable impurities in the previous working procedure, reduce the possibility of continuing to pollute the water quality in the next working procedure, and improve the purification treatment capacity of sewage. Meanwhile, the sterilizing chamber and the purifying chamber are blocked, so that the possibility that sterilizing medicines enter the purifying chamber is reduced.
Preferably, a drain pipe is arranged on the shell.
By adopting the technical scheme, the purified water in the water storage chamber is discharged from the drain pipe.
Preferably, a handle is arranged at the top of the deposition chamber.
Through adopting above-mentioned technical scheme, the handle is convenient for operating personnel take out deposit cavity and collecting box from the casing, clear up deposit cavity and collecting box, supply the filth in the disinfection cavity, use in reserve purification next time, improve the purification effect to sewage when long-term use repeatedly.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the sedimentation chamber and the collecting box are detachably connected with the shell, so that the sedimentation chamber and the collecting box evolve sewage, the occupied space of the sedimentation chamber and the collecting box is saved, and the sewage purification efficiency is accelerated; meanwhile, the sewage treatment device can be used for conveniently treating sewage in the deposition chamber and the collecting box, improving the sewage purification effect in long-term use, reducing the condition that excessive sewage accumulation in the collecting box reduces the sewage filtration purification efficiency, and also has the effect of conveniently supplementing medicines in the disinfection chamber;
2. through setting up the deflector, can play and promote the interior sewage of filter chamber and get into the collecting box from the filter chamber for the filtration rate's to sewage effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a device for classifying groundwater pollution in an embodiment of the utility model.
Fig. 2 is a schematic diagram of a structure for embodying a deposition chamber and a collection box in an embodiment of the present utility model.
Reference numerals illustrate: 1. a housing; 11. an aeration pipe; 12. a drain pipe; 2. a deposition chamber; 21. a filter screen; 22. a handle; 3. a filtration chamber; 31. a guide plate; 32. a first water outlet; 4. a sterilization chamber; 41. a second water outlet; 5. a decontamination chamber; 51. a third water outlet; 6. a collection box; 61. a feed inlet; 7. a water storage chamber; 8. a filter plate.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
The embodiment of the utility model discloses a device for grading and treating groundwater pollution. Referring to fig. 1, a device for classifying and treating groundwater pollution comprises a shell 1, wherein a deposition chamber 2, a filtering chamber 3, a disinfection chamber 4 and a purification chamber 5 are arranged in the shell 1, and the deposition chamber 2, the filtering chamber 3, the disinfection chamber 4 and the purification chamber 5 are sequentially communicated. The bottom of the deposition chamber 2 is provided with a collection box 6, the collection box 6 is fixedly connected with the deposition chamber 2, and the filtration chamber 3 is sleeved outside the collection box 6 and the deposition chamber 2 and is communicated with the collection box 6. The sewage firstly enters the deposition chamber 2, and part of impurities in the sewage are sunk in the deposition chamber 2 to perform preliminary filtration on the sewage. The sewage after the preliminary filtration enters the filtering chamber 3 from the deposition chamber 2, and impurities in the sewage enter the collecting tank 6 to carry out secondary filtration on the sewage. The filter chamber 3 and the collection box 6 are detachably connected with the shell 1, an operator can lift the deposition chamber 2 and the collection box 6 out of the shell 1, impurities accumulated in the deposition chamber 2 and the collection box 6 are cleaned, excessive accumulation of impurities in the deposition chamber 2 and the collection box 6 is reduced, and the possibility of reducing the purifying effect on sewage is reduced. Therefore, impurities in the deposition chamber 2 and the collecting box 6 are cleaned, and the sewage purifying efficiency is improved.
Referring to fig. 1 and 2, a support column is disposed in the collection box 6, and the support column is disposed along the height direction of the collection box 6 and abuts against the bottom of the deposition chamber 2, so that the connection strength between the deposition chamber 2 and the collection box 6 is increased. The top of the deposition chamber 2 is provided with a handle 22, so that an operator can conveniently take the deposition chamber 2 out of the shell 1, the cleaning efficiency of the deposition chamber 2 is improved, and the purification treatment efficiency of sewage is further improved. The top of the sedimentation chamber 2 is provided with a filter screen 21, the filter screen 21 is arranged around the side wall of the sedimentation chamber 2, and the sewage after preliminary purification is discharged from the sedimentation chamber 2 into the filtration chamber 3. The bottom of the filtering chamber 3 is provided with a guide plate 31, one end of the guide plate 31, which faces the collecting box 6, is in caliber shrinkage trend, and one end, close to the collecting box 6, of the guide plate 31 is abutted with the side wall of the collecting box 6. The side wall of the collecting box 6 is provided with a feed port 61, and the feed port 61 is positioned above the abutting part of the collecting box 6 and the guide plate 31, so that impurities deposited at the bottom of the filtering chamber 3 can conveniently enter the collecting box 6. The aeration pipe 11 is arranged on the shell 1, the aeration pipe 11 stretches into the filter chamber 3, aeration purification is carried out on dirt in the filter chamber 3, and the purification effect on sewage is improved.
Referring to fig. 1, a sterilization chamber 4 and a decontamination chamber 5 are positioned at the bottom of the deposition chamber 2, and the sterilization chamber 4 is communicated with the decontamination chamber 5 and fixedly connected. The disinfection cavity 4 and the purification cavity 5 top are provided with the waterproof door, and waterproof door and collection box 6 bottom butt. When the deposition chamber 2 and the collection tank 6 are removed, the water-proof door can be opened to replenish the sterilizing medicine in the sterilizing chamber 4.
Referring to fig. 1, the side wall of the filter chamber 3 is provided with a first water outlet 32, and the filter chamber 3 is communicated with the disinfection chamber 4. The sewage after secondary filtration enters the disinfection chamber 4 from the first water outlet 32, and the disinfection medicine in the disinfection chamber 4 filters and disinfects the sewage. The sewage flows from the top of the disinfection chamber 4 to the bottom of the disinfection chamber 4, and is fully contacted with the disinfection medicine in the disinfection chamber 4, so that the purification effect on the sewage is improved. The bottom of the disinfection chamber 4 is provided with a second water outlet 41, and the sewage disinfected in the disinfection chamber 4 enters the purification chamber 5 from the second water outlet 41, and the purification chamber 5 carries out purification treatment on the sewage.
Referring to fig. 1, a third water outlet 51 is provided on a side wall of the purification chamber 5, the third water outlet 51 is located at the top of the purification chamber 5, and disinfected sewage overflows from the bottom of the purification chamber 5 to the top of the purification chamber 5, fully contacts with a purification device in the purification chamber 5, improves the purification capability of sewage, and further improves the purification efficiency of sewage. The purification device may here be an activated carbon adsorption device.
The outer walls of the shell 1, the purifying chamber 5, the sterilizing chamber 4 and the like form a water storage chamber 7, and purified water in the purifying chamber 5 flows into the water storage chamber 7. The casing 1 is provided with a drain pipe 12, and water in the water storage chamber 7 is discharged from the drain pipe 12.
The embodiment of the utility model relates to an underground water pollution grading treatment device, which comprises the following implementation principles: the sewage firstly enters the deposition chamber 2, impurities in the sewage are deposited, the sewage is subjected to preliminary filtration, the sewage after the preliminary filtration enters the filtration chamber 3, part of impurities in the sewage enter the collection tank 6, and the other part of impurities are purified by aeration; the sewage after secondary treatment flows into the disinfection chamber 4 for disinfection, then flows into the purification chamber 5 for purification, and finally flows into the water storage chamber 7 after reaching the evolution requirement.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (9)
1. The utility model provides a groundwater pollution classification processing apparatus which characterized in that: the device comprises a shell (1), wherein a deposition chamber (2), a filtering chamber (3), a disinfection chamber (4) and a purification chamber (5) are arranged in the shell (1) and are sequentially communicated;
the filter chamber (3) is sleeved outside the deposition chamber (2), a collecting box (6) is arranged at the bottom of the deposition chamber (2), the collecting box (6) is used for collecting impurities in sewage, and the collecting box (6) is fixedly connected with the deposition chamber (2) and communicated with the filter chamber (3);
the deposition chamber (2) and the collection box (6) are detachably connected with the shell (1).
2. The apparatus for classifying treatment of groundwater pollution according to claim 1, wherein: a filter screen (21) is arranged at the top of the deposition chamber (2);
an aeration pipe (11) is arranged on the shell (1), and the aeration pipe (11) penetrates into the filtering chamber (3).
3. The apparatus for classifying treatment of groundwater pollution according to claim 1, wherein: a plurality of feed inlets (61) have been seted up to collecting box (6) lateral wall, filtration cavity (3) bottom ring is equipped with deflector (31), deflector (31) orientation the direction of collecting box (6) is the trend of bore shrink, deflector (31) with collecting box (6) lateral wall butt, butt department is located feed inlet (61) below.
4. The apparatus for classifying treatment of groundwater pollution according to claim 1, wherein: the disinfection chamber (4) is positioned at the bottom of the collection box (6) and is abutted with the bottom of the collection box (6);
the side wall of the filtering chamber (3) is provided with a first water outlet (32), and the filtering chamber (3) is communicated with the disinfection chamber (4).
5. The apparatus for classifying treatment of groundwater pollution according to claim 4, wherein: the purifying chamber (5) is positioned at the bottom of the collecting box (6) and is abutted with the bottom of the collecting box (6);
the side wall of the disinfection chamber (4) is provided with a second water outlet (41), the second water outlet (41) is positioned at the bottom of the disinfection chamber (4), and the purification chamber (5) is communicated with the disinfection chamber (4).
6. The apparatus for classifying treatment of groundwater pollution according to claim 5, wherein: the shell (1) is arranged around the filtering chamber (3), the disinfection chamber (4) and the purification chamber (5), and a water storage chamber (7) is formed inside the shell (1);
a third water outlet (51) is formed in the side wall of the purification chamber (5), and the third water outlet (51) is located at the top of the purification chamber (5).
7. The apparatus for classifying treatment of groundwater pollution according to claim 6, wherein: the first water outlet (32), the second water outlet (41) and the third water outlet (51) are respectively provided with a filter plate (8).
8. The apparatus for classifying treatment of groundwater pollution according to claim 1, wherein: the shell (1) is provided with a drain pipe (12).
9. The apparatus for classifying treatment of groundwater pollution according to claim 1, wherein: the top of the deposition chamber (2) is provided with a handle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711476.7U CN220166026U (en) | 2023-06-29 | 2023-06-29 | Graded treatment device for groundwater pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711476.7U CN220166026U (en) | 2023-06-29 | 2023-06-29 | Graded treatment device for groundwater pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220166026U true CN220166026U (en) | 2023-12-12 |
Family
ID=89056005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321711476.7U Active CN220166026U (en) | 2023-06-29 | 2023-06-29 | Graded treatment device for groundwater pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220166026U (en) |
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2023
- 2023-06-29 CN CN202321711476.7U patent/CN220166026U/en active Active
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