CN113860448B - Sewage treatment case that sewage treatment used - Google Patents
Sewage treatment case that sewage treatment used Download PDFInfo
- Publication number
- CN113860448B CN113860448B CN202111135837.3A CN202111135837A CN113860448B CN 113860448 B CN113860448 B CN 113860448B CN 202111135837 A CN202111135837 A CN 202111135837A CN 113860448 B CN113860448 B CN 113860448B
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- fixedly connected
- thick bamboo
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 33
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 33
- 241001330002 Bambuseae Species 0.000 claims description 33
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 33
- 239000011425 bamboo Substances 0.000 claims description 33
- 238000004062 sedimentation Methods 0.000 claims description 23
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004065 wastewater treatment Methods 0.000 claims 2
- 238000000151 deposition Methods 0.000 claims 1
- 238000001556 precipitation Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 29
- 239000008394 flocculating agent Substances 0.000 description 11
- 239000013049 sediment Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002245 particle Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a sewage treatment box for sewage treatment, which comprises a precipitation cylinder, wherein a threaded rod is fixedly penetrated through the top of the precipitation cylinder, the threaded rod is of a hollow penetrating structure, the outer wall of the threaded rod positioned in the precipitation cylinder is in threaded connection with a screw sleeve, the bottom of the screw sleeve is fixedly connected with a piston, the top of the piston is provided with a liquid leakage hole, the inner wall of the screw sleeve is in sliding connection with the outer wall of the piston, the bottom of the screw sleeve is provided with a plurality of mounting holes which flow out in one direction, the top of the precipitation cylinder is fixedly connected with a liquid storage tank, a flocculant solution is stored in the liquid storage tank, and a first pipeline is communicated between the inside of the threaded rod positioned above the precipitation cylinder and the inside of the liquid storage tank.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a sewage treatment box for sewage treatment.
Background
Sewage treatment is an important project for environmental protection, in which polluted water is filtered and disinfected so that the polluted water can be reused, for example, as environmental sanitation water, industrial water and the like.
When carrying out domestic sewage treatment, can add the flocculating agent in the sedimentation tank, can accelerate the sedimentation rate, and can make less granule adsorbed, be of value to the filter effect of sewage, but current flocculating agent is the direct likepowder flocculation thing of adding at the interpolation in-process, and iron and aluminium system flocculating agent are dissolved in aqueous slower, lead to the flocculating agent result of use not good, influence filtration and precipitation.
Disclosure of Invention
The invention aims to provide a sewage treatment box for sewage treatment, which has the advantages that a flocculant solution can be spirally and upwards sprayed in sewage, and simultaneously, the flocculant solution is prepared and stirred, so that the flocculant is better dissolved in the sewage, the adsorption rate of the flocculant is increased, the precipitated sewage can be disinfected, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sewage treatment case that sewage treatment used, is including deposiing a section of thick bamboo, the fixed threaded rod that runs through in top of deposiing a section of thick bamboo, the threaded rod runs through the structure for cavity, is located and deposits a section of thick bamboo inside the outer wall threaded connection of threaded rod has the screw rod cover, the bottom fixedly connected with piston of threaded rod, the weeping hole has been seted up at the top of piston, the inner wall of screw rod cover and the outer wall sliding connection of piston, a plurality of one-way outflow's mounting hole has been seted up to the bottom of screw rod cover, the top fixedly connected with liquid reserve tank of a section of thick bamboo, flocculating agent solution is deposited to the inside of liquid reserve tank, is located and deposits a section of thick bamboo top the intercommunication has first pipeline between the inside of threaded rod and the inside of liquid reserve tank, the inside one-way check valve that flows in the threaded rod of first pipeline still includes and is used for driving screw rod cover pivoted power unit.
Preferably, power unit includes the first gear of fixed connection at the screw rod cover outer wall, the interior top fixedly connected with motor of sedimentation cylinder, the output fixedly connected with pivot of motor, the bottom fixedly connected with second gear of pivot, the second gear is connected with the meshing of first gear, the thickness of first gear is greater than the thickness of second gear.
Preferably, the inner wall fixedly connected with filter screen of a section of thick bamboo deposits, the top fixedly connected with elasticity gasbag of filter screen, the bottom fixedly connected with installation axle of screw rod cover, the bottom fixedly connected with driving plate of installation axle works as the elasticity gasbag can be extruded during the screw rod cover downstream, works as during the screw rod cover upward movement, the elasticity gasbag resets and can carry out the disturbance to sewage.
Preferably, the outer wall of the sedimentation cylinder is fixedly provided with an ozone generator, a second pipeline is communicated between the ozone generator and the elastic air bag, a one-way valve which flows into the elastic air bag in a one-way mode is arranged inside the second pipeline, the top of the elastic air bag is communicated with a plurality of ropes, and the inside of each rope is provided with a one-way valve which flows out in a one-way mode and is arranged inside the sedimentation cylinder.
Preferably, the bottom outer wall array of installation axle has a plurality of stirring leaf.
Preferably, the bottom fixed mounting who deposits a section of thick bamboo has the mud dumping fill of unloading, it is hourglass hopper-shaped to unload the mud dumping fill, the inside of unloading the mud dumping fill and the inside intercommunication that deposits a section of thick bamboo, the bottom of unloading the mud dumping fill is provided with the feed opening that can open and shut.
Preferably, the inner wall sliding connection who deposits a section of thick bamboo has the sponge mounting panel, the through-hole has been seted up in the top of sponge mounting panel is run through, the top fixed mounting of sponge mounting panel has the sponge layer, the top fixed mounting of a section of thick bamboo has the rope rolling ware, the output fixedly connected with outlet duct of rope rolling ware, the other end of outlet duct runs through the top of a section of thick bamboo and sponge layer and the top fixed connection of sponge mounting panel, the centre of a circle department of sponge layer and sponge mounting panel is the fretwork form, just leave the distance between the outer wall of fretwork department inner wall and screw rod cover, sponge mounting panel and sponge layer can remove to the bottom of screw rod cover.
Preferably, the outer wall of a section of thick bamboo that deposits has inlet tube and drinking-water pipe from last intercommunication extremely down, the inlet tube is located the below of sponge mounting panel, the drinking-water pipe is located elastic airbag's top, the outer wall of a section of thick bamboo that deposits still is provided with the observation window.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, when the screw sleeve moves to the lowest position, and the plurality of mounting holes are immersed in the position of the lower bottom of the sewage, the screw sleeve moves upwards, so that the solution in the screw sleeve and the threaded rod can be extruded, and the flocculant solution is extruded into the sedimentation cylinder through the plurality of mounting holes.
2. According to the invention, the elastic air bag is arranged, when the screw rod sleeve moves downwards in a spiral manner, the screw rod sleeve can drive the transmission plate to move downwards synchronously, so that the elastic air bag can be extruded, when the screw rod sleeve moves upwards in a spiral manner, the transmission plate can be separated from contact with the elastic air bag, so that the elastic air bag can be quickly reset due to the elasticity of the elastic air bag, thereby disturbing the sludge at the top of the filter screen, simultaneously enabling the sludge in the sedimentation cylinder to be more turbid, facilitating the more sufficient contact of a flocculating agent solution with floating particles in the sewage, better adsorbing small molecular particles and accelerating the sedimentation of the sewage.
3. According to the invention, through the matching of the ozone generator, the second pipeline and the elastic air bag, when the elastic air bag is compressed, the ozone gas in the elastic air bag can be discharged into the sedimentation cylinder through the rope, so that the sewage can be disinfected, and when the elastic air bag is reset, the ozone in the ozone generator can be sucked in for supplementation, so that the automatic supply and the release of the ozone can be realized, and the settled sewage can be disinfected.
4. According to the invention, the stirring blades are arranged, so that the sewage can be fully stirred when the screw sleeve spirally rises and descends, and the flocculant solution can be better dissolved in the sewage by matching with the spraying of the flocculant solution, so that the adsorption rate of the flocculant solution is increased, and then the precipitation is accelerated.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic right side view of the present invention;
FIG. 3 isbase:Sub>A schematic view of the structure of FIG. 2 taken along line A-A according to the present invention;
FIG. 4 is a schematic view of a three-dimensional half-section structure of the present invention;
FIG. 5 is a front view structural schematic of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 taken along line B-B according to the present invention.
In the figure: 1. a settling cylinder; 2. a water inlet pipe; 3. a water pumping pipe; 4. unloading mud and dumping; 5. a threaded rod; 6. an ozone generator; 7. a rope winder; 8. an observation window; 9. a screw sleeve; 10. a first gear; 11. a piston; 12. mounting holes; 13. a first conduit; 14. a liquid storage tank; 15. a sponge layer; 16. a sponge mounting plate; 17. a motor; 18. a rotating shaft; 19. a second gear; 20. installing a shaft; 21. stirring blades; 22. a drive plate; 23. an elastic air bag; 24. a filter screen; 25. a second conduit; 26. a rope; 27. and an air outlet pipe.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a sewage treatment case that sewage treatment used, including a sediment section of thick bamboo 1, the fixed threaded rod 5 that runs through in top of a sediment section of thick bamboo 1, threaded rod 5 runs through the structure for the cavity, the outer wall threaded connection who is located 1 inside threaded rod 5 of a sediment section of thick bamboo has screw rod cover 9, the bottom fixedly connected with piston 11 of threaded rod 5, the weeping hole has been seted up at piston 11's top, the inner wall of screw rod cover 9 and piston 11's outer wall sliding connection, a plurality of one-way outflow's mounting hole 12 has been seted up to ozone generator 6's bottom, can be at the one-way check valve of the one-way inflow 1 inside of the internally mounted of mounting hole 12, the top fixedly connected with liquid reserve tank 14 of a sediment section of thick bamboo 1, flocculating agent solution has been deposited to the inside of liquid reserve tank 14, it has first pipeline 13 to be located to communicate between the inside of 1 top threaded rod 5 of a sediment section of thick bamboo and the inside of liquid reserve tank 14, the inside one-way check valve of the one-way inflow threaded rod 5 inside of first pipeline 13, still include and be used for driving screw rod cover 9 pivoted power unit.
The flocculant solution with the configured concentration is injected into the liquid storage tank 14, the screw sleeve 9 is driven to rotate through the power mechanism, due to the threaded connection relationship between the screw sleeve 9 and the threaded rod 5, the flocculant solution in the liquid storage tank 14 can be sucked into the threaded rod 5 and the screw sleeve 9 through the first pipeline 13 due to the sliding connection relationship between the piston 11 and the inner wall of the screw sleeve 9, when the screw sleeve 9 moves downwards, negative pressure can be generated in the screw sleeve 9 and the threaded rod 5, so that the flocculant solution in the liquid storage tank 14 can be sucked into the threaded rod 5 and the screw sleeve 9 through the first pipeline 13, when the screw sleeve 9 moves to the lowest position, the plurality of mounting holes 12 are immersed in the position of the lower bottom of sewage, the flocculant solution can be sprayed out when the screw sleeve 9 moves upwards and rotates, and the flocculant solution can be sprayed out like a spiral ascending state, and thus the flocculant solution can be more uniformly dissolved in the sewage.
Further, the power mechanism comprises a first gear 10 fixedly connected to the outer wall of the screw sleeve 9, a motor 17 is fixedly connected to the inner top of the sedimentation cylinder 1, a rotating shaft 18 is fixedly connected to the output end of the motor 17, a second gear 19 is fixedly connected to the bottom of the rotating shaft 18, the second gear 19 is meshed with the first gear 10, and the thickness of the first gear 10 is larger than that of the second gear 19.
When the motor 17 controls the rotation of the rotating shaft 18 and the second gear 19, the screw housing 9 can be spirally raised and spirally lowered due to the meshing connection relationship between the second gear 19 and the first gear 10, and the first gear 10 can have a thickness greater than that of the second gear 19.
Further, the inner wall fixedly connected with filter screen 24 of a sedimentation cylinder 1, the top fixedly connected with elasticity gasbag 23 of filter screen 24, the bottom fixedly connected with of screw rod cover 9 installs axle 20, the bottom fixedly connected with driving plate 22 of installation axle 20 can extrude elasticity gasbag 23 when screw rod cover 9 downstream, when screw rod cover 9 upward movement, elasticity gasbag 23 resets and can disturb sewage.
When screw rod cover 9 is in spiral downstream, can drive driving plate 22 synchronous downstream, thereby can cause the extrusion to elasticity gasbag 23, when screw rod cover 9 spiral upstream, driving plate 22 can break away from the contact with elasticity gasbag 23, make elasticity gasbag 23 can reset fast because of the elasticity of self, thereby can disturb the mud at filter screen 24 top, also can make simultaneously that the inside sewage of sedimentation cylinder 1 is more turbid, it can be more abundant with the floating particle among the sewage to be convenient for flocculating agent solution and contact, thereby can better adsorb the micromolecule granule, accelerate the sediment of sewage.
Further, an ozone generator 6 is fixedly mounted on the outer wall of the sedimentation cylinder 1, a second pipeline 25 is communicated between the ozone generator 6 and the elastic air bag 23, a one-way valve which flows into the elastic air bag 23 in a one-way mode is arranged inside the second pipeline 25, a plurality of ropes 26 are communicated with the top of the elastic air bag 23, and one-way valves which flow out in the sedimentation cylinder 1 in a one-way mode are arranged inside the ropes 26.
Through the cooperation of the ozone generator 6, the second pipeline 25 and the elastic air bag 23, when the elastic air bag 23 is compressed, the ozone gas in the elastic air bag can be discharged into the sedimentation cylinder 1 through the rope 26, so that the sewage can be disinfected, and when the elastic air bag 23 is reset and restored, the ozone in the ozone generator 6 can be sucked in and supplemented, so that the ozone can be automatically supplied and released, and the settled sewage can be disinfected.
Further, the bottom outer wall array of installation axle 20 has a plurality of stirring leaves 21, through setting up stirring leaves 21, can carry out abundant stirring to sewage when screw rod cover 9 spiral rising and spiral decline, at the injection of cooperation flocculating agent solution, can make better dissolving of flocculating agent solution in sewage for its absorptive speed, accelerate the sediment then.
Further, the bottom fixed mounting who deposits a section of thick bamboo 1 unloads mud fill 4, unloads mud fill 4 and is lou hopper-shaped, can make mud along the inclined plane inner wall downstream of unloading mud fill 4, unloads the inside of mud fill 4 and the inside intercommunication of a section of thick bamboo 1, and the bottom of unloading mud fill 4 is provided with the feed opening that can switch, sets up and unloads mud fill 4, after filter screen 24 filters mud and precipitate, conveniently collects and discharges mud.
Further, the inner wall sliding connection of a sedimentation cylinder 1 has a sponge mounting panel 16, the through-hole has been seted up in running through at the top of sponge mounting panel 16, the top fixed mounting of sponge mounting panel 16 has sponge layer 15, the top fixed mounting of a sedimentation cylinder 1 has rope winder 7, the rope winder is used for pulling up 15 and 16, the output fixedly connected with outlet duct 27 of rope winder 7, the other end of outlet duct 27 runs through the top of a sedimentation cylinder 1 and sponge layer 15 and the top fixed connection of sponge mounting panel 16, the centre of a circle department of sponge layer 15 and sponge mounting panel 16 is the fretwork form, and leave the distance between fretwork department inner wall and the outer wall of screw rod cover 9, sponge mounting panel 16 and sponge layer 15 can remove to the bottom of screw rod cover 9.
After the interpolation of stopping flocculating agent solution, stop motor 17's work, the sewage that stews deposits, after the sewage deposits completion, unreel through rope rolling ware 7, make sponge mounting panel 16 and sponge layer 15 lapse under the gravity of self, thereby make it contact with sediment back sewage top, sponge layer 15 can the inflation of absorbing water this moment, thereby make sponge mounting panel 16 continue to sink the end downwards, until removing to the top of elasticity gasbag 23 or driving plate 22, sponge layer 15 can be to the mud that lies in the bottom at this moment separating, prevent the secondary pollution who becomes mud when carrying out the sewage extraction, the sewage filtration degree that makes the extraction is higher.
Furtherly, the outer wall of a section of thick bamboo 1 deposits has inlet tube 2 and drinking-water pipe 3 from last intercommunication down, and inlet tube 2 is located the below of sponge mounting panel 16, and drinking-water pipe 3 is located the top of elastic airbag 23, and the outer wall of a section of thick bamboo 1 still is provided with observation window 8, through setting up inlet tube 2 and drinking-water pipe 3, is convenient for take out and puts sewage, through setting up observation window 8 for can observe the reaction condition of a section of thick bamboo 1 inside that deposits.
In conclusion, the invention can spirally and upwards spray the flocculant solution in the sewage, and simultaneously mix and stir the flocculant solution, so that the flocculant is better dissolved in the water, the adsorption rate of the flocculant is increased, and the precipitated sewage can be disinfected.
The working principle is as follows: when the sewage treatment box for sewage treatment is used, a flocculant solution with a prepared concentration is injected into the liquid storage box 14, the screw sleeve 9 is driven to rotate through the power mechanism, due to the threaded connection relationship between the screw sleeve 9 and the threaded rod 5, the flocculant solution in the liquid storage box 14 can move upwards or downwards when the screw sleeve 9 rotates, due to the sliding connection relationship between the piston 11 and the inner wall of the screw sleeve 9, when the screw sleeve 9 moves downwards, negative pressure can be generated in the screw sleeve 9 and the threaded rod 5, so that the flocculant solution in the liquid storage box 14 can be sucked into the threaded rod 5 and the screw sleeve 9 through the first pipeline 13, when the screw sleeve 9 moves to the lowest position, the plurality of mounting holes 12 are immersed in the position of the lower bottom of sewage, the flocculant solution can be sprayed out when the screw sleeve 9 moves upwards and rotates, and like a spiral ascending state, so that the flocculant solution can be more uniformly dissolved in the sewage.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.
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 (5)
1. The utility model provides a sewage treatment case that sewage treatment used, is including deposiing a section of thick bamboo (1), its characterized in that: the sedimentation cylinder is characterized in that a threaded rod (5) is fixedly penetrated through the top of the sedimentation cylinder (1), the threaded rod (5) is of a hollow penetrating structure, a screw sleeve (9) is in threaded connection with the outer wall of the threaded rod (5) and positioned inside the sedimentation cylinder (1), a piston (11) is fixedly connected to the bottom of the threaded rod (5), a liquid leakage hole is formed in the top of the piston (11), the inner wall of the screw sleeve (9) is in sliding connection with the outer wall of the piston (11), a plurality of one-way outflow mounting holes (12) are formed in the bottom of the screw sleeve (9), a liquid storage box (14) is fixedly connected to the top of the sedimentation cylinder (1), a flocculant solution is stored inside the liquid storage box (14), a first pipeline (13) is communicated between the inside of the threaded rod (5) and the inside of the liquid storage box (14) and positioned above the sedimentation cylinder (1), and the inside of the first pipeline (13) flows into a one-way valve inside the threaded rod (5), and the one-way power mechanism for driving the screw sleeve (9) to rotate is further included;
the power mechanism comprises a first gear (10) fixedly connected to the outer wall of the screw sleeve (9), a motor (17) is fixedly connected to the inner top of the settling cylinder (1), the output end of the motor (17) is fixedly connected with a rotating shaft (18), a second gear (19) is fixedly connected to the bottom of the rotating shaft (18), the second gear (19) is meshed with the first gear (10), and the thickness of the first gear (10) is larger than that of the second gear (19);
the inner wall of the settling barrel (1) is fixedly connected with a filter screen (24), the top of the filter screen (24) is fixedly connected with an elastic air bag (23), the bottom of the screw sleeve (9) is fixedly connected with an installation shaft (20), the bottom of the installation shaft (20) is fixedly connected with a transmission plate (22), the elastic air bag (23) can be extruded when the screw sleeve (9) moves downwards, and when the screw sleeve (9) moves upwards, the elastic air bag (23) resets and disturbs sewage;
the inner wall sliding connection who deposits a section of thick bamboo (1) has sponge mounting panel (16), the through-hole has been run through at the top of sponge mounting panel (16), the top fixed mounting of sponge mounting panel (16) has sponge layer (15), the top fixed mounting who deposits a section of thick bamboo (1) has rope rolling ware (7), the output fixedly connected with outlet duct (27) of rope rolling ware (7), the other end of outlet duct (27) runs through the top of a section of thick bamboo (1) and sponge layer (15) and the top fixed connection of sponge mounting panel (16), the centre of a circle department of sponge layer (15) and sponge mounting panel (16) is the fretwork form, and leaves the distance between the outer wall of fretwork department inner wall and screw rod cover (9), sponge mounting panel (16) and sponge layer (15) can remove to the bottom of screw rod cover (9).
2. A sewage treatment tank for sewage treatment according to claim 1, wherein: the outer wall fixed mounting who deposits a section of thick bamboo (1) has ozone generator (6), the intercommunication has second pipeline (25) between ozone generator (6) and elasticity gasbag (23), the inside of second pipeline (25) is provided with the check valve of one-way inflow elasticity gasbag (23), the top intercommunication of elasticity gasbag (23) has a plurality of ropes (26), the inside of rope (26) all is provided with the inside check valve of a section of thick bamboo (1) of deposiing of one-way outflow.
3. A sewage treatment tank for sewage treatment as claimed in claim 1, wherein: the bottom outer wall array of installation axle (20) has a plurality of stirring leaf (21).
4. A sewage treatment tank for sewage treatment as claimed in claim 2, wherein: the bottom fixed mounting who deposits a section of thick bamboo (1) has mud dumping hopper (4), mud dumping hopper (4) are lou hopper-shaped, the inside of mud dumping hopper (4) and the inside intercommunication that deposits a section of thick bamboo (1), the bottom of mud dumping hopper (4) is provided with the feed opening that can switch.
5. A wastewater treatment tank for wastewater treatment according to claim 4, wherein: the outer wall of a section of thick bamboo (1) deposits has inlet tube (2) and drinking-water pipe (3) from last intercommunication extremely down, inlet tube (2) are located the below of sponge mounting panel (16), drinking-water pipe (3) are located the top of elasticity gasbag (23), the outer wall of a section of thick bamboo (1) of depositing still is provided with observation window (8).
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| CN202111135837.3A CN113860448B (en) | 2021-09-27 | 2021-09-27 | Sewage treatment case that sewage treatment used |
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| CN202111135837.3A CN113860448B (en) | 2021-09-27 | 2021-09-27 | Sewage treatment case that sewage treatment used |
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| CN113860448B true CN113860448B (en) | 2023-04-07 |
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| CN119330485B (en) * | 2024-12-19 | 2025-04-08 | 烟台德实环保工程有限公司 | A sludge chemical precipitation treatment device |
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| CN211919533U (en) * | 2020-03-12 | 2020-11-13 | 嘉兴市腾翔塑业有限公司 | Rotatable hidden liquid outlet container |
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