CN214004110U - Underground water treatment device containing efficient dissolved air flotation - Google Patents
Underground water treatment device containing efficient dissolved air flotation Download PDFInfo
- Publication number
- CN214004110U CN214004110U CN202022382283.4U CN202022382283U CN214004110U CN 214004110 U CN214004110 U CN 214004110U CN 202022382283 U CN202022382283 U CN 202022382283U CN 214004110 U CN214004110 U CN 214004110U
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- fixedly connected
- dissolved air
- motor
- air supporting
- pipe
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- 238000009300 dissolved air flotation Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 18
- 239000002893 slag Substances 0.000 claims abstract description 36
- 241000220317 Rosa Species 0.000 claims abstract description 21
- 239000003673 groundwater Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 238000007790 scraping Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000003818 cinder Substances 0.000 claims 5
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000005188 flotation Methods 0.000 description 18
- 239000013049 sediment Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses a contain groundwater processing apparatus of high-efficient dissolved air flotation, including the air supporting pond, outside one side in air supporting pond is equipped with dissolves the gas pitcher, the outlet duct fixedly connected with dissolved air pipe of dissolving the gas pitcher, dissolved air pipe's the other end run through the air supporting pond and be linked together with the inside in air supporting pond, the surface in air supporting pond just is located the position of dissolved air pipe top and runs through the fixedly connected with inlet tube, the top bilateral symmetry fixedly connected with mounting panel in air supporting pond. The utility model discloses in, first motor rotates and drives the stirring leaf and rotate to can avoid the condition that the filter screen blockked up to appear, thereby accelerate filter screen filtering speed, thereby greatly increased water treatment's efficiency, start the second motor after filtering and accomplishing, drive the threaded rod and rotate, thereby drive the filter screen and remove, and then can be with the residue in the rose box through arranging the slag pipe and discharging, easy operation can be with the residue discharge in the rose box totally, thereby further improve the treatment effeciency of groundwater.
Description
Technical Field
The utility model relates to a water treatment facilities technical field especially relates to contain groundwater treatment device of high-efficient dissolved air supporting.
Background
In recent years, the development of industrial economy brings about a plurality of environmental pollution events, namely, the direct discharge of industrial wastewater, the permeation of polluted surface water into underground aquifers, and the content of heavy metals, organic matters and the like in the underground water is increased as a result of pollution. The groundwater can be discharged into the municipal pipe network after being qualified. The underground water in different sites contains different refractory substances. Due to the distribution nonuniformity of the refractory substances in the underground water, the content fluctuation of the refractory substances in the underground water is large. With the increasing environmental protection requirement and the decreasing limit value of discharged substances, the application of various process treatment technologies is the leading direction of groundwater remediation and treatment;
the groundwater processing apparatus that current goes on through dissolved air supporting, most of them will float through scraping the suspended solid of sediment device and hang into the filter-tank, then filter through the filter screen, and because under the too much condition of impurity, can lead to the filter screen to cause the condition of jam to greatly reduced the filter effect, and then reduced the efficiency of water treatment, impurity in the filter-tank simultaneously also is difficult to the clearance, greatly increased the clearance person work degree of difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a groundwater treatment device containing high-efficiency dissolved air floatation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the underground water treatment device containing the high-efficiency dissolved air flotation comprises an air flotation tank, wherein one side of the outside of the air flotation tank is provided with a dissolved air tank, an air outlet pipe of the dissolved air tank is fixedly connected with a dissolved air pipe, the other end of the dissolved air pipe penetrates through the air flotation tank and is communicated with the inside of the air flotation tank, the outer surface of the air flotation tank penetrates through a fixedly connected inlet pipe at the position above the dissolved air pipe, two mounting plates are symmetrically and fixedly connected with each other at the two sides of the top of the air flotation tank, a rotating shaft is rotatably connected between the two mounting plates in a penetrating manner, a chain wheel is sleeved at the position, between the two mounting plates, of the outer surface of the rotating shaft, a chain is in transmission connection between the chain wheels, a plurality of scraping plates are fixedly connected with the outer surface of the chain, a slag discharge groove is formed at one side, away from the inlet pipe, of the air flotation tank, and a filter box is fixedly connected with the position, close to the slag discharge groove, the utility model discloses a filter box, including the surface of rose box, be close to the position of arranging the sediment groove and seted up into the sediment groove, just it is linked together with the sediment groove to advance the sediment groove, the inside sliding connection of rose box has the filter screen, the lower surface central point of filter screen puts fixed mounting has first motor, the output shaft of first motor runs through the filter screen, fixedly connected with stirring leaf is established to the output shaft of first motor and the one end surface cover that is located the filter screen top, the threaded rod of connecting is rotated through the screw thread to the surface symmetry of filter screen running through, the bottom of threaded rod is rotated with the bottom of rose box and is connected, the top fixedly connected with of threaded rod is from the driving wheel, the surface of rose box just is close to the fixed mounting of position of threaded rod has the second motor, the fixed connection slag pipe is run through to surface one side of rose box.
As a further description of the above technical solution:
the surface of mounting panel and the fixed position that is close to the pivot install the third motor, the output shaft of third motor is connected with the one end of pivot.
As a further description of the above technical solution:
an output shaft of the second motor is fixedly connected with a driving wheel, and a belt is in transmission connection between the driving wheel and the driven wheel.
As a further description of the above technical solution:
the air floatation tank is characterized in that a blow-off pipe is fixedly connected to one side of the outer surface of the air floatation tank in a penetrating mode and is close to the bottom of the air floatation tank, and a first control valve is fixedly mounted inside the blow-off pipe.
As a further description of the above technical solution:
the bottom of rose box runs through fixedly connected with drain pipe, the inside fixed mounting of drain pipe has the second control valve.
As a further description of the above technical solution:
the bottom of the slag discharging groove is connected with the bottom of the slag feeding groove, and the slag discharging groove and the slag feeding groove are obliquely arranged.
The utility model discloses following beneficial effect has:
the underground water treatment device containing the high-efficiency dissolved air floatation comprises an air floatation tank, a dissolved air tank, a scraping plate, a slag discharging tank, a slag inlet tank, a filter box, a filter screen, a first motor, a stirring blade, a threaded rod, a second motor, a driving wheel, a driven wheel, a belt and a slag discharging pipe, wherein the dissolved air tank conveys the dissolved air into the air floatation tank and is combined with flocculated suspended matters so as to drive the suspended matters to move upwards, a third motor is started so as to drive the scraping plate to push the suspended matters into the filter box through the slag discharging tank and the slag inlet tank, the first motor is started, the first motor rotates to drive the stirring blade to rotate, so that the situation that the filter screen is blocked can be avoided, the filtering speed of the filter screen is accelerated, the water treatment efficiency is greatly increased, the second motor is started after the filtration is finished, the second motor rotates to drive the driving wheel to rotate, so as to drive the threaded rod to rotate through the belt and the driven wheel, thereby drive the filter screen and remove, and then can discharge the residue in the rose box through the scum pipe, easy operation can be with the residue discharge in the rose box clean to further improve the treatment effeciency of groundwater.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the flotation tank of the present invention;
fig. 3 is a side view of the inside of the filtering box of the present invention.
Illustration of the drawings:
1. an air floatation tank; 2. a dissolved air tank; 3. a gas dissolving pipe; 4. a water inlet pipe; 5. mounting a plate; 6. a rotating shaft; 7. a sprocket; 8. a chain; 9. a scraping plate; 10. a slag discharge groove; 11. a filter box; 12. a slag inlet groove; 13. a filter screen; 14. a first motor; 15. stirring blades; 16. a threaded rod; 17. a driven wheel; 18. a second motor; 19. a slag discharge pipe; 20. a third motor; 21. a driving wheel; 22. a belt; 23. a blow-off pipe; 24. a first control valve; 25. a drain pipe; 26. a second control valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an underground water treatment device containing high-efficiency dissolved air flotation comprises a flotation tank 1, one side of the outside of the flotation tank 1 is provided with a dissolved air tank 2, an air outlet pipe of the dissolved air tank 2 is fixedly connected with a dissolved air pipe 3, the other end of the dissolved air pipe 3 penetrates through the flotation tank 1 and is communicated with the inside of the flotation tank 1, the outer surface of the flotation tank 1 and the position above the dissolved air pipe 3 penetrate through and are fixedly connected with a water inlet pipe 4, the two sides of the top of the flotation tank 1 are symmetrically and fixedly connected with mounting plates 5, a rotating shaft 6 penetrates through and is rotatably connected between the two mounting plates 5, a chain wheel 7 is sleeved on the outer surface of the rotating shaft 6 and is positioned between the two mounting plates 5, a chain 8 is in transmission connection between the chain wheels 7, the outer surface of the chain 8 is fixedly connected with a plurality of scraping plates 9, a slag discharge groove 10 is arranged on one side of the flotation tank 1 far away from the water inlet pipe 4 and close to the top, a filter box 11 is fixedly connected on the outer surface of the flotation tank 1 and close to the slag discharge groove 10, the outer surface of rose box 11 and the position that is close to slag discharging groove 10 have been seted up into slag discharging groove 12, and it is linked together with slag discharging groove 10 to advance slag discharging groove 12, the inside sliding connection of rose box 11 has filter screen 13, the lower surface central point of filter screen 13 puts fixed mounting has first motor 14, the output shaft of first motor 14 runs through filter screen 13, fixedly connected with stirring leaf 15 is established to the output shaft of first motor 14 and the one end surface cover that is located filter screen 13 top, the outer surface symmetry of filter screen 13 runs through there is threaded rod 16 of connecting through the screw rotation, the bottom of threaded rod 16 is connected with the bottom of rose box 11 rotation, the top fixedly connected with of threaded rod 16 is from driving wheel 17, the outer surface of rose box 11 and the position fixed mounting who is close to threaded rod 16 have second motor 18, fixed connection slag discharging pipe 19 runs through on one side of the outer surface of rose box 11.
The outer surface of mounting panel 5 and the position fixed mounting that is close to pivot 6 have a third motor 20, and the output shaft of third motor 20 is connected with the one end of pivot 6, and third motor 20 is in order to facilitate driving pivot 6 to rotate to it removes to drive scraping plate 9.
The output shaft of the second motor 18 is fixedly connected with a driving wheel 21, a belt 22 is connected between the driving wheel 21 and the driven wheel 17 in a transmission manner, and the driving wheel 21 and the belt 22 can drive the threaded rod 16 to rotate when the second motor 18 rotates.
A discharge pipe 23 penetrates through and is fixedly connected to one side of the outer surface of the air flotation tank 1 and the position close to the bottom, and a first control valve 24 is fixedly arranged inside the discharge pipe 23, so that the discharge speed of sewage can be controlled conveniently.
A drain pipe 25 is fixedly connected to the bottom of the filtering tank 11 in a penetrating manner, and a second control valve 26 is fixedly installed in the drain pipe 25 to facilitate control of the discharge rate of the filtered groundwater.
The bottom of the slag discharging groove 10 is connected with the bottom of the slag inlet groove 12, and the slag discharging groove 10 and the slag inlet groove 12 are both obliquely arranged, so that suspended matters can smoothly enter the filter box 11.
The working principle is as follows: when the underground water treatment device containing the high-efficiency dissolved air flotation is used, the dissolved air is conveyed into the flotation tank 1 by the dissolved air tank 2 and combined with flocculated suspended matters, so that the suspended matters are driven to move upwards, the third motor 20 is started, so that the scraper plate 9 is driven to push the suspended matters into the filter box 11 through the slag discharge groove 10 and the slag inlet groove 12, the first motor 14 is started, the first motor 14 rotates to drive the stirring blades 15 to rotate, the situation that the filter screen 13 is blocked can be avoided, the filtering speed of the filter screen 13 is accelerated, the water treatment efficiency is greatly increased, the second motor 18 is started after the filtering is finished, the second motor 18 rotates to drive the driving wheel 21 to rotate, the threaded rod 16 is driven to rotate through the belt 22 and the driven wheel 17, the filter screen 13 is driven to move, and residues in the filter box 11 can be discharged through the slag discharge pipe 19, the operation is simple, and the residues in the filter box 11 can be discharged completely, thereby further improving the treatment efficiency of the groundwater.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Contain groundwater treatment device of high-efficient dissolved air supporting, including air supporting pond (1), its characterized in that: outside one side in air supporting pond (1) is equipped with dissolves gas pitcher (2), the outlet duct fixedly connected with dissolved air pipe (3) of dissolved air tank (2), the other end of dissolved air pipe (3) runs through air supporting pond (1) and is linked together with the inside in air supporting pond (1), the surface in air supporting pond (1) and the position that is located dissolved air pipe (3) top run through fixedly connected with inlet tube (4), the top bilateral symmetry fixedly connected with mounting panel (5) of air supporting pond (1), two run through between mounting panel (5) and rotate and be connected with pivot (6), the position cover that pivot (6) surface just is located between two mounting panels (5) is equipped with sprocket (7), the transmission is connected with chain (8) between sprocket (7), the outer fixed surface of chain (8) is connected with a plurality of flitches (9) of scraping, inlet tube (4) was kept away from in air supporting pond (1) and the position that is close to the top has been seted up slag chute (10) The utility model discloses a gas floating tank, the surface of gas floating tank (1) just is close to position fixedly connected with rose box (11) of row's cinder notch (10), the surface of rose box (11) just is close to the position of row's cinder notch (10) and has seted up into cinder notch (12), just it is linked together with row's cinder notch (10) to advance cinder notch (12), the inside sliding connection of rose box (11) has filter screen (13), the lower surface central point of filter screen (13) puts fixed mounting has first motor (14), the output shaft of first motor (14) runs through filter screen (13), fixedly connected with stirring leaf (15) are established to the output shaft of first motor (14) and the one end surface cover that is located filter screen (13) top, the surface symmetry of filter screen (13) runs through has threaded rod (16) of connecting through the screw thread rotation, the bottom of threaded rod (16) is connected with the bottom rotation of rose box (11), the top fixedly connected with of threaded rod (16) follows driving wheel (17), the surface of rose box (11) and the fixed position that is close to threaded rod (16) install second motor (18), fixed connection slag pipe (19) are run through to surface one side of rose box (11).
2. A groundwater treatment device containing a high efficiency dissolved air flotation according to claim 1, wherein: the surface of mounting panel (5) and the fixed position that is close to pivot (6) install third motor (20), the output shaft of third motor (20) is connected with the one end of pivot (6).
3. A groundwater treatment device containing a high efficiency dissolved air flotation according to claim 1, wherein: an output shaft of the second motor (18) is fixedly connected with a driving wheel (21), and a belt (22) is in transmission connection between the driving wheel (21) and the driven wheel (17).
4. A groundwater treatment device containing a high efficiency dissolved air flotation according to claim 1, wherein: fixedly connected with blow off pipe (23) is run through to the surface one side of air supporting pond (1) and the position that is close to the bottom, the inside fixed mounting of blow off pipe (23) has first control valve (24).
5. A groundwater treatment device containing a high efficiency dissolved air flotation according to claim 1, wherein: the bottom of the filter box (11) penetrates through and is fixedly connected with a drain pipe (25), and a second control valve (26) is fixedly mounted inside the drain pipe (25).
6. A groundwater treatment device containing a high efficiency dissolved air flotation according to claim 1, wherein: the bottom of the slag discharging groove (10) is connected with the bottom of the slag feeding groove (12), and the slag discharging groove (10) and the slag feeding groove (12) are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022382283.4U CN214004110U (en) | 2020-10-23 | 2020-10-23 | Underground water treatment device containing efficient dissolved air flotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022382283.4U CN214004110U (en) | 2020-10-23 | 2020-10-23 | Underground water treatment device containing efficient dissolved air flotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214004110U true CN214004110U (en) | 2021-08-20 |
Family
ID=77302612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022382283.4U Active CN214004110U (en) | 2020-10-23 | 2020-10-23 | Underground water treatment device containing efficient dissolved air flotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214004110U (en) |
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2020
- 2020-10-23 CN CN202022382283.4U patent/CN214004110U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Groundwater treatment equipment with high-efficiency dissolved air flotation Effective date of registration: 20230407 Granted publication date: 20210820 Pledgee: Dongying Laishang Rural Bank Co.,Ltd. Financial Port Sub branch Pledgor: Shandong Junhao Environmental Protection Technology Co.,Ltd. Registration number: Y2023980037566 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210820 Pledgee: Dongying Laishang Rural Bank Co.,Ltd. Financial Port Sub branch Pledgor: Shandong Junhao Environmental Protection Technology Co.,Ltd. Registration number: Y2023980037566 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |