CN212924693U - Sewage treatment plant for hydraulic engineering - Google Patents
Sewage treatment plant for hydraulic engineering Download PDFInfo
- Publication number
- CN212924693U CN212924693U CN202021660613.5U CN202021660613U CN212924693U CN 212924693 U CN212924693 U CN 212924693U CN 202021660613 U CN202021660613 U CN 202021660613U CN 212924693 U CN212924693 U CN 212924693U
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- Prior art keywords
- fixedly connected
- settling tank
- filtering device
- sewage treatment
- conduit
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- 239000010865 sewage Substances 0.000 title claims abstract description 71
- 238000001914 filtration Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002893 slag Substances 0.000 claims abstract description 8
- 230000001954 sterilising effect Effects 0.000 claims description 22
- 238000004659 sterilization and disinfection Methods 0.000 claims description 18
- 239000008394 flocculating agent Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000010802 sludge Substances 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001556 precipitation Methods 0.000 description 7
- 230000000249 desinfective effect Effects 0.000 description 4
- 238000005189 flocculation Methods 0.000 description 4
- 230000016615 flocculation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a sewage treatment device for hydraulic engineering, which comprises a water inlet, a filtering device and a first settling tank, wherein one side of the water inlet is fixedly connected with a water valve, one side of the water valve is fixedly connected with the filtering device, one side of the inside of the filtering device is fixedly connected with a fine grid, the other side of the inside of the filtering device is fixedly connected with a coarse grid, one side of the filtering device is fixedly connected with a first conduit, one side of the first conduit is fixedly connected with a first settling tank, the inside of the first settling tank is fixedly connected with a first separating plate, the first separating plate can preliminarily absorb some tiny impurities left after the sewage is filtered by the coarse grid and the fine grid on the sewage, because the first separating plate is obliquely arranged, the impurities absorbed on the sewage can be introduced into a slag collecting groove and then into a second settling tank, the filtering effect reaches a certain height, the device is convenient for the later operation of the workers, is suitable for the use of the sewage treatment device, and has wide development prospect in the future.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant for hydraulic engineering.
Background
Hydraulic engineering is the engineering that is used for controlling and allotting the surface water and the groundwater of nature, reaches the purpose of removing the evil and making good use of and builds, and water is the essential valuable resource of mankind production and life, but its state that exists naturally does not accord with the human needs completely, only builds hydraulic engineering, just can control rivers, prevents the flood calamity, and the regulation and the distribution of water yield are carried out, in order to satisfy people's life and production to the needs of water resource, sewage treatment refers to the water quality requirement that makes sewage reach certain water of drainage or reuse and purifies its process, consequently, the demand for a sewage treatment plant for hydraulic engineering is growing day by day.
The sewage treatment device has the advantages that the sewage treatment device does not collect impurities in the middle of a general sewage treatment device when primarily filtering the impurities, so that the following sewage treatment effect is unsatisfactory, and flocculants are directly poured into a settling tank, so that a part of sewage cannot obtain sufficient flocculation effect, the flocculants are easily wasted, the device is still simpler when the sewage primary settling process is carried out, the treatment in the sterilization aspect is not enough, and the sewage cannot be better utilized.
Therefore, how to design a sewage treatment device for hydraulic engineering becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment plant for hydraulic engineering to solve the easy extravagant phenomenon of flocculating agent that provides in the above-mentioned background art, and disinfect the problem not in place.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device for hydraulic engineering comprises a water inlet, a filtering device and a first settling tank, wherein a water valve is fixedly connected to one side of the water inlet, a filtering device is fixedly connected to one side of the water valve, a fine grid is fixedly connected to one side of the inside of the filtering device, a coarse grid is fixedly connected to the other side of the inside of the filtering device, a first guide pipe is fixedly connected to one side of the filtering device, a first settling tank is fixedly connected to one side of the first guide pipe, a first separating plate is fixedly connected to the inside of the first settling tank, a third guide pipe is fixedly connected to the other side of the bottom of the first settling tank, a slag collecting groove is fixedly connected to the other side of the third guide pipe, a second guide pipe is fixedly connected to one side of the first settling tank, a second settling tank is fixedly connected to one side of the second guide pipe, and a second separating plate is fixedly connected to the inside of the, the top fixedly connected with flocculating agent of second setting tank places the box, the bottom swing joint of second setting tank has the mud collecting box, one side fixedly connected with fourth pipe of second setting tank, one side fixedly connected with sterilization box of fourth pipe, sterilization box's top fixedly connected with motor, the bottom fixedly connected with wire of motor, the bottom fixedly connected with ultraviolet lamp of wire, sterilization box's bottom one side fixedly connected with delivery port.
Preferably, the top of the filtering device is fixedly connected with an opening, and the bottom of the opening is movably connected with a mesh bag.
Preferably, one side of the flocculant placing box is fixedly connected with a conveying pipe.
Preferably, a second water valve is fixedly connected to one side of the fourth conduit.
Preferably, the filter device on one side of the water valve, the fine grid on one side inside the filter device, the coarse grid on the other side inside the filter device, the first conduit on one side of the filter device, the first settling tank on one side of the first conduit, the first separating plate inside the first settling tank, the third conduit on the other side of the bottom of the first settling tank, and the slag collecting tank on the other side of the third conduit form the settling mechanism together.
Preferably, the second of second settling tank inside is separated out the board, and the box is placed to the flocculating agent at second settling tank top, the mud collecting box of second settling tank bottom, the fourth pipe of second settling tank one side, the case that disinfects of fourth pipe one side, the motor at the case top that disinfects, the wire of motor bottom, the ultraviolet lamp of wire bottom constitutes the mechanism that disinfects jointly.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of sewage treatment plant for hydraulic engineering, through setting up precipitation mechanism, when sewage enters into filter equipment, can pass through coarse grid, filter some great impurities in the middle of the pocket, then continue to pass through fine grid, some less fine impurity can be filtered to fine grid, later reentrant first settling tank in the middle of, first board of separating out in first settling tank inside carries out the third and filters, the third filters and can effectively filter most impurity in the sewage, the working strength in staff's later stage has been alleviateed.
2. This kind of sewage treatment plant for hydraulic engineering, through setting up the mechanism that disinfects, after sewage filters, enter into the middle of the second settling tank, add the flocculating agent, make impurity and moisture separate, because the second is analyzed the board and is placed in the slope, can make in the middle of the mud collecting vat that the impurity that subsides flowed in, sewage enters into the case that disinfects afterwards, open the motor, make ultraviolet lamp begin to shine, disinfect, the practicality of device has been increased, make sewage can obtain fully disinfecting, carry out better utilization.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic cross-sectional structure diagram of the filtering device of the present invention;
fig. 3 is a schematic sectional structure of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the sterilization box of the present invention.
In the figure, 1, a water inlet, 2, a first water valve, 3, a filtering device, 301, an opening, 302, a mesh bag, 303, a coarse grid, 304, a fine grid, 4, a first conduit, 5, a first settling tank, 501, a first analyzing plate, 502, a second conduit, 6, a slag collecting tank, 7, a third conduit, 8, a second settling tank, 801, a flocculating agent placing box, 802, a second analyzing plate, 803, a conveying pipe, 804, a fourth conduit, 805, a second water valve, 9, a sludge collecting tank, 10, a motor, 11, a sterilizing tank, 1101, a wire, 1102, an ultraviolet lamp, 12 and a water outlet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment device for hydraulic engineering comprises a water inlet 1, a filtering device 3 and a first settling tank 5, wherein one side of the water inlet 1 is fixedly connected with a water valve 2, one side of the water valve 2 is fixedly connected with the filtering device 3, one side inside the filtering device 3 is fixedly connected with a fine grid 304, the other side inside the filtering device 3 is fixedly connected with a coarse grid 303, one side of the filtering device 3 is fixedly connected with a first guide pipe 4, one side of the first guide pipe 4 is fixedly connected with the first settling tank 5, the inside of the first settling tank 5 is fixedly connected with a first precipitation plate 501, the other side at the bottom of the first settling tank 5 is fixedly connected with a third guide pipe 7, the other side of the third guide pipe 7 is fixedly connected with a slag collecting groove 6, one side of the first settling tank 5 is fixedly connected with a second guide pipe 502, one side of the second guide pipe 502 is fixedly connected with a second settling tank 8, and the inside of the second settling tank 8, box 801 is placed to the top fixedly connected with flocculating agent of second settling tank 8, the bottom swing joint of second settling tank 8 has sludge collection box 9, one side fixedly connected with fourth pipe 804 of second settling tank 8, one side fixedly connected with of fourth pipe 804 disinfects case 11, the top fixedly connected with motor 10 of case 11 disinfects, the bottom fixedly connected with wire 1101 of motor 10, the bottom fixedly connected with ultraviolet lamp 1102 of wire 1101, bottom one side fixedly connected with delivery port 12 of case 11 disinfects.
Preferably, the top fixedly connected with opening 301 of filter equipment 3, the bottom swing joint of opening 301 has pocket 302, do not collect when preliminary filtration impurity among the general sewage treatment plant, it is unsatisfactory to make following sewage treatment effect, through setting up opening 301, place pocket 302 in opening 301 department, pocket 302 can collect some impurity, and can collect pocket 302 and take out from opening 301, clear up the impurity of collecting, put into from opening 301 again, make sewage treatment effect more ideal.
Preferably, one side fixedly connected with conveyer pipe 803 of box 801 is placed to the flocculating agent, and general sewage treatment plant is direct to pour the flocculating agent into the setting tank, can make partly sewage obtain abundant flocculation effect like this, and extravagant flocculating agent easily, through setting up conveyer pipe 803, can make sewage both can obtain abundant flocculation effect, and be difficult to extravagant flocculating agent, has reduced sewage treatment's cost to a certain extent.
Preferably, a second water valve 805 is fixedly connected to one side of the fourth conduit 804, in a general sewage treatment device, the second water valve 805 is not arranged when sewage enters the sterilization tank 11 from the second settling tank 8, so that a large amount of water can easily enter the sterilization tank 11 at a time, and thus, partial sewage is not sterilized in place, and by arranging the second water valve 805, after partial sewage enters the sterilization tank 11, the water valve can be rotated, so that the amount of the entering water can be controlled to a certain degree, and sufficient sterilization can be performed.
Preferably, the filtering device 3 on one side of the water valve 2, the fine grid 304 on one side inside the filtering device 3, the coarse grid 303 on the other side inside the filtering device 3, the first conduit 4 on one side of the filtering device 3, the first settling tank 5 on one side of the first conduit 4, the first separating plate 501 inside the first settling tank 5, the third conduit 7 on the other side of the bottom of the first settling tank 5 and the slag collecting tank 6 on the other side of the third conduit 7 jointly form a settling mechanism, in the conventional sewage treatment device, the device during the primary settling process of sewage is simpler, the later working strength is easily increased, by arranging the settling mechanism, when the sewage enters the filtering device 3, the sewage passes through the coarse grid 303, and some large impurities are filtered in the mesh bag 302, which is the first filtering, and then continuously passes through the fine grid 304, and the fine grid 304 can filter some small fine impurities, this is the second to filtering, later enters into first settling tank 5 in the middle of from first pipe 4 again, carries out the third at first board 501 of separating out of first settling tank 5 inside and filters, continues to adsorb impurity, because first board 501 of separating out the time slope place, can introduce the impurity of adsorption in the middle of the sediment groove 6 that collects, the third filters can effectively filter most impurity in the sewage, has alleviateed the working strength in staff's later stage.
Preferably, the second separating plate 802 inside the second settling tank 8, the flocculant placing box 801 on the top of the second settling tank 8, the sludge collecting tank 9 on the bottom of the second settling tank 8, the fourth conduit 804 on the side of the second settling tank 8, the sterilizing tank 11 on the side of the fourth conduit 804, the motor 10 on the top of the sterilizing tank 11, the lead 1101 on the bottom of the motor 10, and the ultraviolet lamp 1102 on the bottom of the lead 1101 jointly form a sterilizing mechanism, in the existing sewage treatment device, the treatment in the sterilizing aspect is not enough, so that the sewage cannot be better utilized, by providing the sterilizing mechanism, after being filtered, the sewage enters the second settling tank 8, the flocculant is added for primary disinfection, so that the impurities and the water are separated, and the separated impurities can settle on the second separating plate 802, because the second separating plate 802 is obliquely arranged, the settled impurities can flow into the sludge collecting tank 9, in the middle of sewage entered into sterilization box 11 afterwards, open motor 10, make motor 10 begin to work, carry the electric flux for ultraviolet lamp 1102 through wire 1101, make ultraviolet lamp 1102 begin to shine, disinfect, increased the practicality of device, make sewage can obtain fully disinfecting, carry out better utilization.
The working principle is as follows: firstly, by arranging the opening 301 and placing the mesh bag 302 at the opening 301, the mesh bag 302 can collect some impurities, and the mesh bag 302 can be collected and taken out from the opening 301, the collected impurities are cleaned and put in the opening 301 again, so that the sewage treatment effect is more ideal;
then, by arranging the conveying pipe 803, the sewage can obtain sufficient flocculation effect, and a flocculating agent is not easy to waste, so that the cost of sewage treatment is reduced to a certain extent;
then, by arranging the second water valve 805, after part of the sewage enters the sterilization box 11, the water valve can be rotated, so that the entering water amount is controlled to a certain extent, and the sterilization is fully performed;
next, by arranging the precipitation mechanism, when sewage enters the filtering device 3, the sewage can pass through the coarse grid 303, some large impurities are filtered in the mesh bag 302, the first filtration is carried out, then the sewage continues to pass through the fine grid 304, the fine grid 304 can filter some small fine impurities, the second filtration is carried out, then the sewage enters the first precipitation box 5 from the first conduit 4, the first precipitation plate 501 in the first precipitation box 5 is subjected to the third filtration to adsorb the impurities, the adsorbed impurities can be introduced into the slag collecting groove 6 due to the inclined arrangement of the first precipitation plate 501, the third filtration can effectively filter most impurities in the sewage, and the later-stage working strength of workers is reduced;
finally, through setting up the mechanism of disinfecting, after sewage filters, enter into in the middle of the second settling tank 8, add the flocculating agent, carry out preliminary disinfection, make impurity and water separate, and the impurity after the separation can subside on the second is analyzed board 802, because the second is analyzed board 802 and is placed in the slope, can make in the middle of the mud collecting vat 9 that the impurity that subsides flowed in, sewage enters into in the middle of the case 11 that disinfects afterwards, open motor 10, make motor 10 begin to work, carry the electricity for ultraviolet lamp 1102 through wire 1101, make ultraviolet lamp 1102 begin to shine, disinfect, the practicality of device has been increased, make sewage can obtain fully disinfecting, carry out better utilization, this kind of sewage treatment plant for hydraulic engineering's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sewage treatment plant for hydraulic engineering, includes water inlet (1), filter equipment (3) and first setting tank (5), its characterized in that: one side of the water inlet (1) is fixedly connected with a water valve (2), one side of the water valve (2) is fixedly connected with a filtering device (3), one side of the interior of the filtering device (3) is fixedly connected with a fine grid (304), the other side of the interior of the filtering device (3) is fixedly connected with a coarse grid (303), one side of the filtering device (3) is fixedly connected with a first conduit (4), one side of the first conduit (4) is fixedly connected with a first settling tank (5), the interior of the first settling tank (5) is fixedly connected with a first analysis plate (501), the other side of the bottom of the first settling tank (5) is fixedly connected with a third conduit (7), the other side of the third conduit (7) is fixedly connected with a slag collecting groove (6), one side of the first settling tank (5) is fixedly connected with a second conduit (502), one side of the second conduit (502) is fixedly connected with a second settling tank (8), and a second analysis plate (802) is fixedly connected inside the second settling tank (8).
2. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the utility model discloses a sterilization box, including first settling tank (8), box (801) is placed to the top fixedly connected with flocculating agent of second settling tank (8), the bottom swing joint of second settling tank (8) has sludge collection box (9), one side fixedly connected with fourth pipe (804) of second settling tank (8), one side fixedly connected with sterilization box (11) of fourth pipe (804), top fixedly connected with motor (10) of sterilization box (11), bottom fixedly connected with wire (1101) of motor (10), the bottom fixedly connected with ultraviolet lamp (1102) of wire (1101), bottom one side fixedly connected with delivery port (12) of sterilization box (11).
3. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the top of the filtering device (3) is fixedly connected with an opening (301), and the bottom of the opening (301) is movably connected with a mesh bag (302).
4. The sewage treatment device for the hydraulic engineering according to claim 2, wherein: one side of the flocculating agent placing box (801) is fixedly connected with a conveying pipe (803).
5. The sewage treatment device for the hydraulic engineering according to claim 2, wherein: a second water valve (805) is fixedly connected to one side of the fourth conduit (804).
6. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the water valve (2) comprises a filtering device (3) on one side of a water valve (2), a fine grid (304) on one side of the inside of the filtering device (3), a coarse grid (303) on the other side of the inside of the filtering device (3), a first guide pipe (4) on one side of the filtering device (3), a first settling tank (5) on one side of the first guide pipe (4), a first separating plate (501) inside the first settling tank (5), a third guide pipe (7) on the other side of the bottom of the first settling tank (5), and a sediment collecting groove (6) on the other side of the third guide pipe (7) jointly form a sediment mechanism.
7. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the inside second of second settling tank (8) is separated out board (802), box (801) are placed to the flocculating agent at second settling tank (8) top, sludge collection box (9) of second settling tank (8) bottom, fourth pipe (804) of second settling tank (8) one side, disinfect box (11) of fourth pipe (804) one side, motor (10) at disinfect box (11) top, wire (1101) of motor (10) bottom, ultraviolet lamp (1102) of wire (1101) bottom constitute the mechanism that disinfects jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660613.5U CN212924693U (en) | 2020-08-11 | 2020-08-11 | Sewage treatment plant for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660613.5U CN212924693U (en) | 2020-08-11 | 2020-08-11 | Sewage treatment plant for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212924693U true CN212924693U (en) | 2021-04-09 |
Family
ID=75335586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660613.5U Expired - Fee Related CN212924693U (en) | 2020-08-11 | 2020-08-11 | Sewage treatment plant for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212924693U (en) |
-
2020
- 2020-08-11 CN CN202021660613.5U patent/CN212924693U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |