CN212198835U - Underground water purification device for preventing and treating industrial pollution - Google Patents
Underground water purification device for preventing and treating industrial pollution Download PDFInfo
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- CN212198835U CN212198835U CN202020683645.0U CN202020683645U CN212198835U CN 212198835 U CN212198835 U CN 212198835U CN 202020683645 U CN202020683645 U CN 202020683645U CN 212198835 U CN212198835 U CN 212198835U
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Abstract
The utility model provides a groundwater purification device for preventing and treating industrial pollution, which comprises a filtering water tank, a settling water tank and a sterilizing water tank which are connected in sequence; a particle filter screen and an active carbon filter screen are arranged in the box body of the filter water tank; a first turbine flowmeter is arranged at the water inlet pipe of the filtering water tank; a water outlet pipe of the filtering water tank is provided with a second turbine flowmeter; the bottom of the settling water tank is provided with an automatic cleaning device; the automatic cleaning device comprises a first motor, a first rotating shaft, a circular connecting plate, bristles and a bristle ball; the first motor is arranged at the bottom of the precipitation water tank, an output shaft of the first motor is connected with a first rotating shaft arranged in the precipitation water tank, and the first rotating shaft is arranged at the center of a circular connecting plate at the bottom of the precipitation water tank; one end of the brush hair is fixed at the bottom of the circular connecting plate, and the other end of the brush hair is connected with the brush hair ball. The utility model discloses can multistage purification, filter screen filter effect's automated inspection, the automatic cleaning blowdown of precipitation water tank, improve the purification efficiency of groundwater.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to prevention and cure industrial pollution's groundwater purification device.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
Groundwater (ground water) refers to water present in the interstices of rocks below ground level, and in a narrow sense, water in saturated aquifers below the surface of the groundwater. The groundwater is an important component of water resources, and is one of important water sources for agricultural irrigation, industrial and mining and cities due to stable water yield and good water quality. However, under certain conditions, changes in groundwater can also cause adverse natural phenomena such as swampiness, salinization, landslide, and ground subsidence.
However, the discharge of large amounts of industrial waste water and domestic sewage seriously affects the quality of underground water, especially industrial sewage containing large amounts of heavy metals. The ground water containing the overproof heavy metals can cause pollution and death of vegetation when irrigating the vegetation, and can cause extinction of rare vegetation when the vegetation is serious; the introduction of groundwater increases the probability of health hazards. Therefore, the groundwater needs to be purified before use.
Disclosure of Invention
The utility model discloses a solve above-mentioned problem, provided a prevention and cure industrial pollution's groundwater purification device, the utility model has the advantages of multistage purification, simple filtration or deposit can't carry out effectual purification, simultaneously to groundwater, the utility model discloses the automatic detection that can also realize filter screen filter effect, the clean blowdown of precipitation tank have improved the purification efficiency of groundwater.
According to some embodiments, the utility model adopts the following technical scheme:
a groundwater purification device for preventing and treating industrial pollution comprises a filtering water tank, a settling water tank and a disinfecting water tank which are connected in sequence;
one end of the inside of the box body of the filtering water tank, which is close to the water inlet pipe, is provided with a particle filter screen, and the other end of the inside of the box body of the filtering water tank is provided with an active carbon filter screen;
a first turbine flowmeter is arranged at the water inlet pipe of the filter water tank and used for measuring the flow velocity of water flow at the water inlet pipe of the filter water tank; a second turbine flowmeter is arranged at the outlet pipe of the filtering water tank and is used for measuring the flow velocity of water flow at the outlet pipe of the filtering water tank;
an automatic cleaning device is arranged at the bottom of the precipitation water tank;
the automatic cleaning device comprises a first motor, a first rotating shaft, a circular connecting plate, bristles and bristle balls;
the first motor is arranged at the bottom of the precipitation water tank, an output shaft of the first motor is connected with a first rotating shaft arranged in the precipitation water tank, and the first rotating shaft is arranged at the center of a circular connecting plate at the bottom of the precipitation water tank; one end of the brush hair is fixed at the bottom of the circular connecting plate, and the other end of the brush hair is connected with the brush hair ball.
Furthermore, a first water suction pump is arranged at the water inlet pipe of the filter water tank and used for sucking the underground water to be purified.
Furthermore, be provided with the up end that can open on the filtration water tank, be provided with the locking of being used for realizing filtering the tight of water tank on the up end and detain.
Further, a water inlet pipe of the precipitation water tank is connected with a water outlet pipe of the filtering water tank; the water outlet pipe of the precipitation water tank is connected with the water inlet pipe of the disinfection water tank through a second water suction pump and is used for sucking water in the precipitation water tank into the disinfection water tank; the other end of the disinfection water tank is also provided with a water outlet pipe.
Further, a stirring device is also arranged in the precipitation water tank;
the stirring device comprises a second motor, a second rotating shaft and a stirring paddle;
the second motor is arranged at the top of the precipitation water tank, an output shaft of the second motor is connected with a second rotating shaft arranged in the precipitation water tank, and the second rotating shaft is arranged at the center of the top of the precipitation water tank; and the second rotating shaft is provided with stirring paddles which are spirally arranged and have the same length.
Further, a second switch for controlling the stirring device is arranged at the top of the settling water tank; and a first switch for controlling the automatic cleaning device is arranged at the bottom of the precipitation water tank.
Further, the bottom of the precipitation water tank is also provided with a drain outlet, one end of the drain outlet is connected with the precipitation water tank, and a drain outlet cover is installed at the other end of the drain outlet.
Further, a solvent tank is arranged at one end of the top of the precipitation water tank; a first switch valve positioned outside the precipitation water tank is arranged on a liquid outlet pipe of the solvent tank;
one end of the solvent box liquid outlet pipe is connected with the solvent box, and the other end of the solvent box liquid outlet pipe is communicated with the precipitation water tank through a spraying device.
Further, a disinfection device is arranged in the disinfection water tank;
the sterilizing device comprises an ozone collecting box, a second switch valve, a conveying pipe, a spray pipe and a spray head;
the ozone collecting box is arranged at the top of the disinfection water tank, and the second switch valve is arranged between the ozone collecting box and the delivery pipe;
the conveying pipes are arranged on the side surface and the bottom of the filtering water tank and used for conveying ozone, and the upper sides of the conveying pipes positioned at the bottom of the filtering water tank are sequentially communicated with spraying pipes from left to right;
the spray pipe penetrates through the bottom of the disinfection water tank, and spray heads are arranged at the upper end of the spray pipe.
Further, the top of the disinfection water tank is also provided with a third switch for controlling the disinfection device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model detects the flow velocity of water flow at the water inlet pipe and the water outlet pipe through the first turbine flowmeter and the second turbine flowmeter which are arranged at the water inlet pipe and the water outlet pipe of the filter water tank, and compares the difference value between the two flow velocities with the preset threshold value, thereby realizing the judgment of whether the filter screen in the filter water tank needs to be cleaned and replaced; meanwhile, the cleaning function of the sedimentation water tank is realized by combining an automatic cleaning device at the bottom of the sedimentation water tank. The utility model discloses a to the multistage purification of groundwater, can also realize filter screen filter effect's automated inspection and the self-cleaning function of sediment water tank simultaneously.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
FIG. 1 is a schematic view showing the construction of a groundwater purification apparatus for preventing and treating industrial pollution according to the present invention;
wherein, 1, a filtering water tank, 11, a particle filter screen, 12, an activated carbon filter screen, 13, a first turbine flowmeter, 14, a second turbine flowmeter, 15, a first water suction pump, 16, an upper end face, 161, a shaft pin, 162, a locking buckle, 2, a settling water tank, 21, an automatic cleaning device, 211, a first motor, 212, a first rotating shaft, 213, a circular connecting plate, 214, bristles, 215, a bristle ball, 216, a first switch, 22, a second water suction pump, 23, a stirring device, 231, a second motor, 232, a second rotating shaft, 233, a stirring paddle, 234, a second switch, 24, a sewage outlet, a cover 241, sewage, 25, a solvent tank, 251, a liquid outlet pipe, 252, a first switch valve, 253, a spraying device, 3, a filtering water tank, 31, a disinfecting device, 311, an ozone collecting tank, 312, a second switch valve, 313, a liquid conveying pipe, a spraying pipe, 314, 315, a spray nozzle, 316, an active carbon filter, And a third switch.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the accompanying drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and may be fixedly connected, or may be integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
In this embodiment, a groundwater purification device for preventing and treating industrial pollution as shown in fig. 1 is introduced, which comprises a filtering water tank 1, a settling water tank 2 and a disinfection water tank 3 which are connected in sequence.
A particle filter screen 11 and an active carbon filter screen 12 are arranged in the filter water tank 1, and the particle filter screen 11 is arranged at one end close to the water inlet pipe; wherein, the clearance of the filter grids of the particle filter screen 11 is larger than the clearance of the filter grids of the active carbon filter screen 12;
a first water suction pump 15 is also arranged at the water inlet pipe of the filtering water tank 1 and is used for sucking the underground water to be purified; an openable upper end face 16 is arranged on the filtering water tank 1, one end of the upper end face 16 is rotatably connected with the side face through a shaft pin 161, and the other end of the upper end face is provided with a locking buckle 162 for realizing the tight closing of the filtering water tank 1;
a first turbine flowmeter 13 is arranged at the water inlet pipe of the filter water tank 1 and is used for measuring the flow velocity of water flow at the water inlet pipe of the filter water tank; a second turbine flowmeter 14 is arranged at the outlet pipe of the filtering water tank 1 and is used for measuring the flow velocity of water flow at the outlet pipe of the filtering water tank; the flow velocity of water flow is measured by combining a turbine flowmeter, the obtained difference of the flow velocity of water flow is compared with a preset threshold value, when the difference exceeds the preset threshold value, the first water suction pump 15 needs to be closed, and a worker opens the upper end surface 16 to check and replace the particle filter screen 11 and the activated carbon filter screen 12.
The water inlet pipe of the precipitation water tank 2 is connected with the water outlet pipe of the filtering water tank 1; the water outlet pipe of the precipitation water tank 2 is connected with the water inlet pipe of the disinfection water tank 3 through a second water suction pump 22 and is used for sucking the water in the precipitation water tank 2 into the disinfection water tank 3; the other end of the disinfection water tank 3 is also provided with a water outlet pipe;
the bottom of the settling water tank 2 is provided with an automatic cleaning device 21 consisting of a first motor 211, a first rotating shaft 212, a circular connecting plate 213, bristles 214 and a bristle ball 215; specifically, the first motor 211 is arranged at the bottom of the settling water tank 2, an output shaft of the first motor is connected with a first rotating shaft 212 arranged inside the settling water tank 2, and the first rotating shaft 212 is arranged at the center of a circular connecting plate 213 arranged at the bottom of the settling water tank 2; one end of the bristle 214 is fixed at the bottom of the circular connecting plate 213, and the other end is connected with the bristle ball 215; the bottom of the settling water tank 2 is provided with a first switch 216 for controlling the automatic cleaning device 21;
in addition, the bottom of the precipitation water tank 2 is also provided with a sewage outlet 24, one end of the sewage outlet 24 is connected with the precipitation water tank 2, and the other end is provided with a sewage outlet cover 241.
After a certain time, the cleaning operation of the settling water tank needs to be performed, at this time, the first water suction pump 15 is turned off, the first switch 216 is turned on, at this time, the first rotating shaft 212 starts to operate under the driving of the first motor 211, the circular connecting plate 213 starts to rotate, and the cleaning operation of the settling water tank is realized under the action of the bristles 214 and the bristle balls 215; after the cleaning is completed, the drain cover 241 is opened to discharge the dirt and impurities from the drain opening 24.
A solvent tank 25 is arranged at one end of the top of the precipitation water tank 2; a first switch valve 252 positioned outside the settling water tank 25 is arranged on the liquid outlet pipe 251 of the solvent tank 25; one end of the solvent tank outlet pipe 251 is connected with the solvent tank 25, and the other end is communicated with the precipitation water tank 2 through a spraying device 253;
the sedimentation water tank 2 is also provided with a stirring device consisting of a second motor 231, a second rotating shaft 232 and a stirring paddle 233; specifically, the second motor 231 is arranged at the top of the settling water tank 2, an output shaft of the second motor is connected with a second rotating shaft 232 arranged inside the settling water tank 2, and the second rotating shaft 232 is arranged at the center position of the top of the settling water tank 2; the stirring paddles 233 which are symmetrically arranged and have the same length are arranged on the second rotating shaft 232; the top of the settling water tank 2 is provided with a second switch 234 for controlling the stirring device 23;
the solvent tank 25 is used to store chemicals for removing specified metal impurities due to the presence of a large amount of heavy metals in the industrial wastewater. For example: when lead ions in the wastewater exceed the standard, adding a ferrite solution into the solvent tank 25, then opening the first switch valve 252, and spraying the ferrite solution into the precipitation water tank under the action of the liquid outlet pipe 251 and the spraying device 253; then, the second switch 234 is turned on, at this time, the second rotating shaft 232 starts to work under the driving of the second motor 231, the stirring paddle 233 starts to rotate, so that the lead ions in the wastewater and the ferrite solution are fully mixed, the lead ions are oxidized into white precipitate by combining the strong oxidizing property of the ferrite to precipitate, and then the first switch valve 252 and the second switch 234 are turned off.
The cleaning of the settling water tank is realized under the action of the bristles 214 and the bristle balls 215; after the cleaning is completed, the drain cover 241 is opened to discharge the dirt and impurities from the drain opening 24.
The disinfection water tank 3 is internally provided with a disinfection device 31 consisting of an ozone collecting box 311, a second switch valve 312, a delivery pipe 313, a spray pipe 314 and a spray head 315;
the ozone collecting tank 311 is arranged at the top of the sterilizing water tank 3, and the second switch valve 312 is arranged between the ozone collecting tank 311 and the delivery pipe 313; the conveying pipes 313 are arranged on the side surface and the bottom of the filtering water tank 3 and are used for conveying ozone, and the spraying pipes 314 are sequentially communicated with the upper side of the conveying pipe 313 at the bottom of the filtering water tank 3 from left to right; the spray pipe 314 penetrates through the bottom of the disinfection water tank 3, and spray heads 315 are arranged at the upper ends of the spray pipes 314;
the top of the sterilizing water tank 3 is also provided with a third switch 316 for controlling the sterilizing device 31.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (10)
1. A groundwater purification device for preventing and treating industrial pollution is characterized by comprising a filtering water tank, a precipitating water tank and a disinfecting water tank which are connected in sequence;
one end of the inside of the box body of the filtering water tank, which is close to the water inlet pipe, is provided with a particle filter screen, and the other end of the inside of the box body of the filtering water tank is provided with an active carbon filter screen;
a first turbine flowmeter is arranged at the water inlet pipe of the filtering water tank; a water outlet pipe of the filtering water tank is provided with a second turbine flowmeter;
an automatic cleaning device is arranged at the bottom of the precipitation water tank;
the automatic cleaning device comprises a first motor, a first rotating shaft, a circular connecting plate, bristles and bristle balls;
the first motor is arranged at the bottom of the precipitation water tank, an output shaft of the first motor is connected with a first rotating shaft arranged in the precipitation water tank, and the first rotating shaft is arranged at the center of a circular connecting plate at the bottom of the precipitation water tank; one end of the brush hair is fixed at the bottom of the circular connecting plate, and the other end of the brush hair is connected with the brush hair ball.
2. A groundwater purification apparatus for controlling industrial pollution as claimed in claim 1, wherein a first suction pump is further provided at the inlet pipe of the filtering water tank.
3. An underground water purifying apparatus for preventing and treating industrial pollution as claimed in claim 1, wherein said filtering water tank is provided with an openable upper end surface, and said upper end surface is provided with a locking buckle.
4. An underground water purification apparatus for preventing industrial pollution as claimed in claim 1, wherein the inlet pipe of said precipitation tank is connected to the outlet pipe of said filtration tank; the water outlet pipe of the precipitation water tank is connected with the water inlet pipe of the disinfection water tank through a second water suction pump; the other end of the disinfection water tank is also provided with a water outlet pipe.
5. An apparatus for purifying groundwater for controlling industrial pollution as claimed in claim 1, wherein a stirring means is further provided in the precipitation tank;
the stirring device comprises a second motor, a second rotating shaft and a stirring paddle;
the second motor is arranged at the top of the precipitation water tank, an output shaft of the second motor is connected with a second rotating shaft arranged in the precipitation water tank, and the second rotating shaft is arranged at the center of the top of the precipitation water tank; and the second rotating shaft is provided with stirring paddles which are spirally arranged and have the same length.
6. An apparatus for purifying groundwater for controlling industrial pollution as claimed in claim 1, wherein a second switch is provided at the top of the settling tank; the bottom of the settling water tank is provided with a first switch.
7. A groundwater purification device for preventing and treating industrial pollution as claimed in claim 1, wherein a drain outlet is further provided at the bottom of the precipitation tank, one end of the drain outlet is connected to the precipitation tank, and a drain cover is installed at the other end.
8. An apparatus for purifying groundwater for controlling industrial pollution as claimed in claim 1, wherein a solvent tank is provided at one end of the top of the precipitation tank; a first switch valve positioned outside the precipitation water tank is arranged on a liquid outlet pipe of the solvent tank;
one end of the solvent box liquid outlet pipe is connected with the solvent box, and the other end of the solvent box liquid outlet pipe is communicated with the precipitation water tank through a spraying device.
9. An underground water purification apparatus for preventing industrial pollution as claimed in claim 1, wherein a sterilizing means is provided in said sterilizing water tank;
the sterilizing device comprises an ozone collecting box, a second switch valve, a conveying pipe, a spray pipe and a spray head;
the ozone collecting box is arranged at the top of the disinfection water tank, and the second switch valve is arranged between the ozone collecting box and the delivery pipe;
the conveying pipes are arranged on the side surface and the bottom of the filtering water tank, and the upper sides of the conveying pipes positioned at the bottom of the filtering water tank are sequentially communicated with spraying pipes from left to right;
the spray pipe penetrates through the bottom of the disinfection water tank, and spray heads are arranged at the upper end of the spray pipe.
10. An apparatus for purifying groundwater for preventing industrial pollution as claimed in claim 1, wherein a third switch for controlling the sterilizing means is further provided at the top of the sterilizing water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020683645.0U CN212198835U (en) | 2020-04-28 | 2020-04-28 | Underground water purification device for preventing and treating industrial pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020683645.0U CN212198835U (en) | 2020-04-28 | 2020-04-28 | Underground water purification device for preventing and treating industrial pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212198835U true CN212198835U (en) | 2020-12-22 |
Family
ID=73830377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020683645.0U Expired - Fee Related CN212198835U (en) | 2020-04-28 | 2020-04-28 | Underground water purification device for preventing and treating industrial pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212198835U (en) |
-
2020
- 2020-04-28 CN CN202020683645.0U patent/CN212198835U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |