CN219489771U - Sewage treatment purifying system - Google Patents
Sewage treatment purifying system Download PDFInfo
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- CN219489771U CN219489771U CN202223554634.0U CN202223554634U CN219489771U CN 219489771 U CN219489771 U CN 219489771U CN 202223554634 U CN202223554634 U CN 202223554634U CN 219489771 U CN219489771 U CN 219489771U
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- 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
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Abstract
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment and purification system. A connecting pipeline is arranged between the boxes of each level of the sewage treatment and purification system, and a Tesla valve, a water inlet valve and a gear pump are arranged on the connecting pipeline; a first-level dosing box is arranged above the stirring box, and a screw propeller is arranged at the bottom of the stirring box; an ultraviolet lamp is arranged above the sedimentation tank; a secondary dosing box is arranged above the clear water temporary storage box, and an ultrasonic oscillator is arranged in the clear water temporary storage box; the clean water tank is connected with the clean water tank through a semipermeable membrane. The sewage treatment system uses the gear pump and the Tesla valve as connectors, and can effectively improve the sewage treatment speed and prevent sewage backflow by using the one-way valve structure of the Tesla valve without movable components. The sewage treatment system adopts multiple physical and chemical purification, has high-precision filter membrane to filter, can effectively realize sewage purification, and finally carries out final purification on water molecules by the selective permeability of the semipermeable membrane to obtain clean water.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment and purification system.
Background
Nowadays, along with the increase of domestic and industrial water, more and more sewage is filled in our life, sewage is mainly collected and then sent to a sewage treatment plant for treatment in order to improve the quality of life, but the transmission cost and the storage cost consumed by the treatment mode are high, and sewage leakage and environmental pollution are easily caused.
To solve the above problems, the utility model patent application with application publication number CN215627217U discloses a small-sized sewage treatment system, which mainly comprises: the sewage treatment device comprises a cabinet body, a sewage bucket, a water purifying bucket and more than one group of mixers, wherein each group of mixers is used for adding a sewage treatment agent into sewage and uniformly mixing the sewage with the sewage; the mixer comprises a container, a jet mixer and a flow limiting valve; a water pump is arranged in the sewage bucket, a switch is arranged on the cabinet body, the water pump pumps sewage into the inlet end of the jet flow mixer of the first group of mixers through a drain pipe, and the outlet end of the jet flow mixer in the group of mixers close to the sewage bucket is connected with the inlet end of the jet flow mixer of the next group of mixers through a mixing pipe. The device can treat and recycle a small amount of sewage collected in the sewage bucket; caster wheels are arranged under the cabinet body, the position of the cabinet body is easy to move, the sewage bucket and the water purifying bucket are made of transparent materials, and the sewage treatment progress and the clarity of the treated water are easy to observe. However, the sewage treatment system still has the following problems: the device has simple sewage treatment mode and is not easy to carry out high-efficiency treatment.
Disclosure of Invention
The utility model aims to provide a sewage treatment and purification system which can solve the problem of simple sewage treatment mode in the prior art;
the utility model provides a sewage treatment and purification system, which comprises a sewage treatment system;
the sewage treatment system comprises a stirring tank, a settling tank, a clear water temporary storage tank, a clear water tank and a clear water tank which are sequentially arranged;
in the stirring tank, the sedimentation tank, the clear water temporary storage tank and the clear water tank, connecting pipelines are arranged between the adjacently arranged tank bodies, and a Tesla valve, a water inlet valve and a gear pump are arranged on the connecting pipelines;
a first-stage dosing box is arranged above the stirring box, and a propeller is arranged at the bottom of the stirring box;
an ultraviolet lamp is arranged above the precipitation tank;
a secondary dosing box is arranged above the clear water temporary storage box, and an ultrasonic oscillator is arranged in the clear water temporary storage box;
the clean water tank is connected with the clean water tank through a semipermeable membrane.
Preferably, the stirring tank, the sedimentation tank, the clear water temporary storage tank and the clear water tank are all provided with liquid level meters.
Preferably, the system also comprises a full-automatic liquid level management system, wherein the full-automatic liquid level management system comprises a water inlet valve, a liquid level meter, a gear pump and a central processing device;
the water inlet valve, the liquid level meter and the gear pump are connected with the central processing unit.
Preferably, the device also comprises an impurity treatment system, wherein the impurity treatment system comprises a precipitation temporary storage box;
the sedimentation temporary storage box is communicated with the clear water temporary storage box, and solid-liquid separation ports are formed in connecting pipelines between the clear water temporary storage box and the clear water tank.
Preferably, the solid-liquid separation port is communicated with the precipitation temporary storage box through an impurity separation pipe;
the impurity separating pipe is provided with a heating device and a blowing device;
the sedimentation temporary storage box is internally provided with a connecting rod and a sliding block which slides up and down under the drive of the connecting rod.
Preferably, a filter device is arranged on the connecting pipeline between the settling temporary storage box and the clear water temporary storage box and between the clear water temporary storage box and the clear water box;
the filtering device comprises a shell, a grid and a filter membrane, wherein the grid and the filter membrane are arranged in the shell;
the filter membrane covers the outer side of the grille, and the grille is obliquely arranged along the direction of water flow;
the solid-liquid separation opening is arranged on the shell, and the solid-liquid separation opening is arranged above the grid.
Preferably, the filter membrane comprises a PES filter membrane, an ion membrane, and a semipermeable membrane.
Preferably, the heating device is an electric heating wire arranged on the impurity separation tube;
the air blowing device is an air blowing fan communicated with the impurity separating pipe.
The beneficial effects are that:
the sewage treatment system uses the gear pump and the Tesla valve as connectors, and can effectively improve the sewage treatment speed and prevent sewage backflow by using the one-way valve structure of the Tesla valve without movable components.
The sewage treatment system adopts multiple physical and chemical purification, has high-precision filter membrane to filter, can effectively realize sewage purification, and finally carries out final purification on water molecules by the selective permeability of the semipermeable membrane to obtain clean water.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a sewage treatment and purification system according to an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of another angle of the sewage treatment and purification system according to the embodiment of the present utility model;
fig. 3 is a schematic perspective view of another angle of the sewage treatment and purification system according to the embodiment of the present utility model.
Reference numerals illustrate:
1: clean water tank, 2: clear water tank, 3: gear pump, 4: clear water temporary storage box, 5: second grade dosing case, 6: sedimentation tank, 7: screw, 8: first-stage dosing box, 9: stirring box, 10: level gauge, 11: sedimentation temporary storage box, 12: ultraviolet lamp, 13: connecting rod, 14: slider, 15: blower, 16: impurity separating tube, 17: ultrasonic oscillator, 18: and a motor.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," 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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 3, the present embodiment provides a sewage treatment purification system including a sewage treatment system.
The sewage treatment system comprises a stirring tank 9, a settling tank 6, a clear water temporary storage tank 4, a clear water tank 2 and a clear water tank 1 which are sequentially arranged.
In the stirring tank 9, the sedimentation tank 6, the clear water temporary storage tank 4 and the clear water tank 2, connecting pipelines are arranged between the adjacently arranged tanks, and a Tesla valve, a water inlet valve and a gear pump are arranged on the connecting pipelines.
A first-level dosing box 8 is arranged above the stirring box 9, and a screw 7 is arranged at the bottom of the stirring box 9.
An ultraviolet lamp 12 is arranged above the settling tank 6, a secondary dosing tank 5 is arranged above the clear water temporary storage tank 4, an ultrasonic oscillator 17 is arranged in the clear water temporary storage tank 4, and the clear water tank 2 is connected with the clear water tank 1 through a semipermeable membrane.
The sewage treatment system uses the gear pump and the Tesla valve as connectors, and can effectively improve the sewage treatment speed and prevent sewage backflow by using the one-way valve structure of the Tesla valve without movable components.
The sewage treatment system adopts multiple physical and chemical purification, has high-precision filter membrane to filter, can effectively realize sewage purification, and finally carries out final purification on water molecules by the selective permeability of the semipermeable membrane to obtain clean water.
Specifically, all be connected with the Tesla valve through gear pump 3 between agitator tank 9, sedimentation tank 6, clear water temporary storage tank 4 and the clear water tank 2 among the clean system, utilize the check valve structure that the Tesla valve does not contain movable assembly, can effectively improve sewage treatment speed and prevent sewage refluence. And a liquid level meter 10 and a water inlet valve are arranged for monitoring and managing the liquid level in real time. The first-level dosing tank 8 is arranged above the stirring tank 9, the screw propeller 7 is arranged at the bottom of the stirring tank 9, the screw propeller 7 is driven by the motor 18 to work, sewage and precipitant are stirred, and solid impurities can be adsorbed rapidly. An ultraviolet lamp 12 is arranged at the top of the sedimentation tank 6, and can sterilize and disinfect microorganisms and viruses in sewage. The secondary dosing tank 5 is arranged above the clear water temporary storage tank 4. The ultrasonic oscillator 17 is arranged in the clear water temporary storage box, and uniformly mixes the chemical agent with the liquid through the oscillation effect to adsorb impurity ions so as to achieve the secondary purification effect. And finally, a semipermeable membrane is arranged between the clean water tank and the clean water tank, and the selective permeability of the semipermeable membrane is utilized to achieve a higher purification effect and obtain cleaner industrial water.
The stirring tank 9, the sedimentation tank 6, the clear water temporary storage tank 4 and the clear water tank 2 are all provided with a liquid level meter 10.
The sewage treatment purification system also comprises a full-automatic liquid level management system, wherein the full-automatic liquid level management system comprises a water inlet valve, a liquid level meter 10, a gear pump and a central processing device, and the water inlet valve, the liquid level meter (10) and the gear pump are connected with the central processing device.
When the liquid level detected by the liquid level meter 10 reaches a critical point, a signal is sent to the central processing unit, the central processing unit sends signals to the gear pump 3 and the water inlet valve, the water inlet valve is closed, the next-stage water inlet valve is opened, the gear pump 3 is started, the liquid in the water tank is conveyed into the next-stage water tank, and the liquid level is adjusted timely. When the liquid in the water tank is completely conveyed, the water inlet valve is opened, the water inlet valve at the next stage is closed, the gear pump 3 at the previous stage is opened, and the sewage treatment is accelerated. The sewage treatment purification system also comprises an impurity treatment system, and the impurity treatment system comprises a precipitation temporary storage box 11.
The solid-liquid separation ports are arranged on the connecting pipelines between the settling temporary storage box 6 and the clear water temporary storage box 5 and between the clear water temporary storage box 4 and the clear water box 2, and are communicated with the settling temporary storage box 11.
The solid-liquid separation port is communicated with the precipitation temporary storage box 11 through an impurity separation pipe 16, and a heating device and a blowing device are arranged on the impurity separation pipe 16.
A connecting rod 13 and a sliding block which slides up and down under the drive of the connecting rod are arranged in the sedimentation temporary storage box 11.
The tanks are made of PP materials, and the pipelines form a special structure through a 3D printing technology.
Specifically, all be provided with filter equipment on the connecting pipeline between deposit temporary storage box 6 and clear water temporary storage box 5, and between clear water temporary storage box 4 and clear water tank 2.
The filtering device comprises a shell, a grid and a filter membrane, wherein the grid and the filter membrane are arranged in the shell, the filter membrane is covered on the outer side of the grid, and the grid is obliquely arranged along the direction of water flow.
The solid-liquid separation mouth sets up on the casing, and the solid-liquid separation mouth is established and is located the top of grid.
The filter membrane comprises PES filter membrane, ion membrane and semipermeable membrane.
The grid adopts an inclined design, and is covered with a PES (polyether sulfone) filter membrane, an ion membrane and the like for multiple filtration, and the solid-liquid separation port is designed above the grid by utilizing the impact force of water and the inclined design of the grid.
The heating device is an electric heating wire arranged on the impurity separating tube 16, and the air blowing device is an air blowing fan 15 communicated with the impurity separating tube 16. The heating wire is wound on the impurity separating opening to heat the pipeline, and the micro blower 15 is arranged above the pipeline to blow off the water vapor generated by heating.
When the sediment enters into the impurity separating tube, can start the heating wire and heat the pipeline, and then accelerate the separation of moisture and solid, and install the miniature air-blower at pipeline mouth can make moisture and impurity separation after the first time separation, can touch the sensor after the impurity enters into the sediment temporary storage case afterwards, and the sensor can be to connecting rod emission signal, drives the connecting rod work, and the slider can compress solid impurity under the effect of connecting rod, reduces impurity occupied volume.
Specifically, the connecting rod adopts a screw rod, a nut is arranged on the sliding block, the screw rod is in threaded connection with the nut, and the screw rod rotates under the drive of the motor. And the motor for driving the screw rod to rotate and the sensor arranged in the sedimentation temporary storage box are connected with the central processing device, and the central processing device controls the rotation of the motor according to the detection value of the sensor.
The sewage purification system comprises the following working processes: when sewage is conveyed to the stirring box 9, the precipitating agent in the first-stage dosing box 8 can be added into the stirring box, the precipitating agent is uniformly mixed with sewage through the screw, the liquid level is conveyed to the precipitating box through the gear pump, the ultraviolet disinfection lamp above the precipitating box can kill microorganisms and viruses in the sewage, meanwhile, the liquid level meter arranged in the box body can monitor the liquid level in real time, when the liquid level reaches a designated height, the water inlet valve and the gear pump can be closed, the water inlet valve leading to the clear water temporary storage box and the gear pump of the next stage can be opened after a period of precipitation, the precipitation and the liquid are conveyed to the clear water temporary storage box together, the precipitation separation pipeline and the filter membrane with special quality can carry out filtration separation on the precipitation, the liquid is conveyed to the clear water temporary storage box, the solid precipitation is conveyed to the impurity separation pipe, the liquid conveyed to the clear water temporary storage box can react with the chemical reaction reagent in the dosing box again, the ultrasonic wave oscillator in the temporary storage box can emit ultrasonic waves, the impurity ions in the liquid are driven to vibrate and react with the chemical reagent, and the precipitation is carried out again. The liquid level meter installed in the clear water temporary storage tank can monitor the liquid level, when the liquid level reaches the designated height, the water inlet valve and the gear pump are closed, the water inlet valve and the next gear pump leading to the clear water tank are opened, liquid is conveyed into the clear water tank, in the conveying process, the sediment separation pipeline and the PES filter membrane with special quality can filter sediment again, liquid is conveyed into the clear water tank, and clear water in the clear water tank can convey water molecules into the clean water tank through the selective permeability of the semipermeable membrane with the semipermeable membrane in the clean water tank, so that cleaner industrial water is obtained.
To sum up: the sewage treatment and purification system has the following advantages:
1. the sewage treatment purification system is suitable for miniaturized sewage treatment, and the small-sized sewage treatment system reduces large-sized equipment such as a sewage treatment field, so that the sewage treatment purification system can be installed in small-sized and medium-sized equipment, and the sewage treatment is faster and quicker.
2. The sewage treatment system uses the gear pump and the Tesla valve as connectors, and can effectively improve the sewage treatment speed and prevent sewage backflow by using the one-way valve structure of the Tesla valve without movable components.
3. The sewage treatment system adopts multiple physical and chemical purification, has high-precision filter membrane to filter, can effectively realize sewage purification, and finally carries out final purification on water molecules by the selective permeability of the semipermeable membrane to obtain clean water.
4. The sewage treatment system adopts a full-automatic liquid level management system, can continuously and efficiently treat sewage, and reduces manual intervention.
5. The impurity compression system additionally arranged on the sewage treatment system can compress impurities generated by purification and filtration, so that the impurity volume is reduced, and a large amount of sewage with impurities can be treated by the sewage treatment system.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A sewage treatment and purification system is characterized by comprising a sewage treatment system;
the sewage treatment system comprises a stirring tank (9), a settling tank (6), a clear water temporary storage tank (4), a clear water tank (2) and a clear water tank (1) which are sequentially arranged;
in the stirring tank (9), the sedimentation tank (6), the clear water temporary storage tank (4) and the clear water tank (2), connecting pipelines are arranged between the adjacently arranged tank bodies, and a Tesla valve, a water inlet valve and a gear pump are arranged on the connecting pipelines;
a primary dosing box (8) is arranged above the stirring box (9), and a propeller (7) is arranged at the bottom of the stirring box (9);
an ultraviolet lamp (12) is arranged above the sedimentation tank (6);
a secondary dosing box (5) is arranged above the clear water temporary storage box (4), and an ultrasonic oscillator (17) is arranged in the clear water temporary storage box (4);
the clean water tank (2) is connected with the clean water tank (1) through a semipermeable membrane.
2. The sewage treatment and purification system according to claim 1, wherein a liquid level meter (10) is installed in each of the stirring tank (9), the sedimentation tank (6), the clear water temporary storage tank (4) and the clear water tank (2).
3. The sewage treatment purification system of claim 2, further comprising a fully automatic liquid level management system comprising a water inlet valve, a liquid level meter (10), a gear pump, and a central processing unit;
the water inlet valve, the liquid level meter (10) and the gear pump are connected with the central processing unit.
4. The sewage treatment and purification system according to claim 1, further comprising an impurity treatment system comprising a sedimentation temporary storage tank (11);
the sedimentation temporary storage box (11) and the clear water temporary storage box (4) are respectively provided with a solid-liquid separation port on the connecting pipeline between the clear water temporary storage box (4) and the clear water box (2), and the solid-liquid separation ports are communicated with the sedimentation temporary storage box (11).
5. The sewage treatment and purification system according to claim 4, wherein the solid-liquid separation port is communicated with the sedimentation temporary storage tank (11) through an impurity separation pipe (16);
the impurity separating pipe (16) is provided with a heating device and a blowing device;
a connecting rod (13) and a sliding block which slides up and down under the drive of the connecting rod are arranged in the sedimentation temporary storage box (11).
6. The sewage treatment and purification system according to claim 4, wherein a filter device is arranged on the connecting pipeline between the sedimentation temporary storage tank (11) and the clean water temporary storage tank (4) and between the clean water temporary storage tank (4) and the clean water tank (2);
the filtering device comprises a shell, a grid and a filter membrane, wherein the grid and the filter membrane are arranged in the shell;
the filter membrane covers the outer side of the grille, and the grille is obliquely arranged along the direction of water flow;
the solid-liquid separation opening is arranged on the shell, and the solid-liquid separation opening is arranged above the grid.
7. The wastewater treatment purification system of claim 6, wherein the filter membrane comprises a PES filter membrane, an ion membrane, and a semi-permeable membrane.
8. The sewage treatment purification system according to claim 5, wherein the heating means is an electric heating wire provided on the impurity separation tube (16);
the air blowing device is an air blowing fan (15) communicated with the impurity separating pipe (16).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222625457 | 2022-09-30 | ||
| CN2022226254574 | 2022-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219489771U true CN219489771U (en) | 2023-08-08 |
Family
ID=87513668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223554634.0U Active CN219489771U (en) | 2022-09-30 | 2022-12-28 | Sewage treatment purifying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219489771U (en) |
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2022
- 2022-12-28 CN CN202223554634.0U patent/CN219489771U/en active Active
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