CN112502110A - High-efficient ecological intercepting device of agricultural non-point source pollutant - Google Patents
High-efficient ecological intercepting device of agricultural non-point source pollutant Download PDFInfo
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- CN112502110A CN112502110A CN202110091720.3A CN202110091720A CN112502110A CN 112502110 A CN112502110 A CN 112502110A CN 202110091720 A CN202110091720 A CN 202110091720A CN 112502110 A CN112502110 A CN 112502110A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/085—Details of connectors
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/306—Pesticides
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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
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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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
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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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
- C02F2303/00—Specific treatment goals
- C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention belongs to the technical field of ecological intercepting devices, and particularly relates to an efficient ecological intercepting device for agricultural non-point source pollutants, which comprises an intercepting body and a filter screen, wherein a fixed block is fixed above the intercepting body, a fixed rod is fixed at the top of the fixed block, an extension rod is installed on the inner side of the fixed rod, slide blocks are installed on two sides of the extension rod, a water inlet is reserved on the left side of the outer wall of the intercepting body, a first rotating rod is installed on the inner side of the intercepting body, a blade is installed on the outer wall of the first rotating rod, first rotating shafts are connected to two sides of the first rotating rod, the filter screen is installed on the right side of the outer wall of the first rotating rod, and a biodegradable layer is installed in the middle of the filter. This high-efficient ecological intercepting device of agricultural non-point source pollutant compares with current ecological intercepting device, and application scope is wider, and the compactness is stronger, avoids taking place the condition that rivers leaked, and the unobstructed degree is higher, uses the continuation stronger, and purification and bactericidal effect are better, are convenient for in time clear up, and stability is stronger.
Description
Technical Field
The invention relates to the technical field of ecological intercepting devices, in particular to an efficient ecological intercepting device for agricultural non-point source pollutants.
Background
The ecological intercepting device is a device for purifying and filtering agricultural non-point source pollution, the agricultural non-point source pollution refers to pollution to ecological systems such as water layers, lakes and lakes, river banks, shore and atmosphere caused by scattered pollution sources such as sediments, pesticides, waste materials, pathogenic bacteria and the like, in order to pursue crop yield to the maximum extent, people can apply a large amount of chemical fertilizers to farmlands and spray a large amount of pesticides, and the large amount of use of the chemical fertilizers and the pesticides can cause the content of nitrogen and phosphorus organic matters which cannot be decomposed in the farmland soil to be overhigh, so that the non-point source pollution to the farmlands is caused.
Ecological intercepting device in the existing market is not convenient for carry the transfer, make ecological intercepting device's application scope comparatively limit, the practicality is relatively poor, stability is relatively poor, make ecological intercepting device easily take place the condition of empting, be not convenient for carry out the breakage to the great debris of volume in the rivers, be not convenient for in time clear up, make ecological intercepting device easily take place the condition of jam, it is relatively poor to use the continuation, it is relatively poor with bactericidal effect, make the effect of ecological intercepting device interception relatively poor, to the above-mentioned condition, carry out technical innovation on current ecological intercepting device basis.
Aiming at the problems, innovative design is urgently needed on the basis of the original ecological intercepting device.
Disclosure of Invention
The invention aims to provide an efficient ecological intercepting device for agricultural non-point source pollutants, and aims to solve the problems that the application range of a general ecological intercepting device provided in the background art is limited, the stability is poor, the device is not convenient to clean in time, and the purifying and sterilizing effects are poor.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-efficient ecological intercepting device of agricultural non-point source pollutant, includes interception body and filter screen, the top of interception body is fixed with the fixed block, and the top of fixed block is fixed with the dead lever, the extension rod is installed to the inboard of dead lever, and the both sides of extension rod all install the slider, the outer wall left side reservation of interception body has the water inlet, and the inboard of interception body installs first bull stick, the blade is installed to the outer wall of first bull stick, and the both sides of first bull stick all are connected with first pivot, the filter screen is installed in the outer wall right side of first bull stick, and the intermediate position of filter screen installs the biodegradable layer, the outer wall connection of filter screen has the second pivot, and the installation piece is installed in the outside of second pivot, the externally mounted of filter screen has the connecting piece, and the below of connecting piece installs the third pivot, the both sides of connecting piece all are fixed with the second bull stick, and the outer wall of second bull stick installs the brush to the intermediate position of brush installs the fourth pivot, water quality detector is installed in the outside of brush, and water quality detector's outer wall right side installs sealed the pad, and sealed outside of filling up leaves the discharge port in advance, the bottom of interception body is fixed with the location nail, and the externally mounted of location nail has the collection box with a net to the both sides of collecting the box with a net all are fixed with the screw thread.
Preferably, the extension rod forms a rotating structure with the fixed rod through the sliding block, and the fixed rod is in threaded connection with the fixed block.
Preferably, the water inlet is communicated with the discharge port through the blocking body and the sealing gasket, and the discharge port is tightly attached to the sealing gasket.
Preferably, the blades are distributed on the outer side of the first rotating rod at equal intervals, and the first rotating rod and the intercepting body form a rotating structure through the first rotating shaft.
Preferably, the biodegradable layer is tightly attached to the filter screen, and the filter screen and the interception body form a rotating structure through a first rotating shaft.
Preferably, the second rotating rod and the water quality detector form a rotating structure through a third rotating shaft, and the water quality detector is in threaded connection with the intercepting body.
Preferably, the collecting net cage forms a detachable structure with the interception body through the threaded nail, and the interception body is connected with the positioning nail in a welding mode.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the extension rod and the sealing gasket, the interception body can be lowered into the ditch of a farmland, so that the interception body can meet the interception of ditches at different depths, the practicability of the interception body is improved, meanwhile, the fixed rod can be more stably connected with the fixed block through a thread mode, when the interception body needs to be cleaned, the interception body can be taken up through holding the extension rod by hand, the tightness of the connection between the interception body and the discharge port can be improved through the sealing gasket, the condition of water flow leakage is avoided, and the water flow smoothness of the interception body is enhanced;
2. according to the invention, through the arrangement of the first rotating shaft, the filter screen and the biodegradable layer, solid impurities with large volume in water flow are crushed, the condition that the filter screen is blocked due to overlarge impurities is avoided, the use continuity of the interception body is improved, the filter screen can effectively obstruct non-point source pollutants, the non-point source pollutants are prevented from being discharged from a discharge port along with the water flow, and meanwhile, the biodegradable layer can purify and sterilize the agricultural non-point source pollutants in the water flow, so that pesticide residues in the agricultural non-point source pollutants can be effectively removed, and the purification effect of the water flow is realized;
3. according to the invention, through the arrangement of the second rotating rod, the brush, the collecting net box and the positioning nails, residues on the meshes of the filter screen can be effectively cleaned, the service life of the filter screen is prolonged, the use continuity of the interception body is ensured, meanwhile, the water quality detector can detect the purified water flow to ensure the purification of the water flow, the collecting net box can uniformly recover garbage impurities cleaned from the filter screen, the later centralized treatment is facilitated, and meanwhile, the positioning nails can more stably fix the interception body at the bottom of a water source, so that the position deviation is avoided, and the stability of the device is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of an extension pole of the present invention;
FIG. 3 is a schematic top view of a filter screen according to the present invention;
FIG. 4 is a schematic top view of a second rotating rod according to the present invention;
fig. 5 is a front view of the blocking body of the present invention.
In the figure: 1. a interceptor; 2. a fixed block; 3. fixing the rod; 4. an extension rod; 5. a slider; 6. a water inlet; 7. a first rotating lever; 8. a blade; 9. a first rotating shaft; 10. filtering with a screen; 11. a biodegradable layer; 12. a second rotating shaft; 13. mounting blocks; 14. a connecting member; 15. a third rotating shaft; 16. a second rotating rod; 17. a brush; 18. a fourth rotating shaft; 19. a water quality detector; 20. a gasket; 21. a discharge port; 22. positioning nails; 23. collecting the net cage; 24. and (5) screwing a thread.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an efficient ecological intercepting device for agricultural non-point source pollutants comprises an intercepting body 1, a fixed block 2, a fixed rod 3, an extension rod 4, a sliding block 5, a water inlet 6, a first rotating rod 7, a blade 8, a first rotating shaft 9, a filter screen 10, a biodegradable layer 11, a second rotating shaft 12, a mounting block 13, a connecting piece 14, a third rotating shaft 15, a second rotating rod 16, a brush 17, a fourth rotating shaft 18, a water quality detector 19, a sealing gasket 20, a discharge port 21, a positioning nail 22, a collecting net cage 23 and a threaded nail 24, wherein the fixed block 2 is fixed above the intercepting body 1, the fixed rod 3 is fixed at the top of the fixed block 2, the extension rod 4 is installed on the inner side of the fixed rod 3, the sliding blocks 5 are installed on two sides of the extension rod 4, the water inlet 6 is reserved on the left side of the outer wall of the intercepting body 1, the first rotating rod 7 is installed on the inner side of the intercepting body, and both sides of the first rotating rod 7 are connected with a first rotating shaft 9, a filter screen 10 is arranged at the right side of the outer wall of the first rotating rod 7, a biodegradable layer 11 is arranged in the middle of the filter screen 10, the outer wall of the filter screen 10 is connected with a second rotating shaft 12, and the outer side of the second rotating shaft 12 is provided with a mounting block 13, the outer part of the filter screen 10 is provided with a connecting piece 14, and a third rotating shaft 15 is installed below the connecting piece 14, second rotating rods 16 are fixed on both sides of the connecting piece 14, and brushes 17 are installed on the outer walls of the second rotating rods 16, a fourth rotating shaft 18 is arranged in the middle of the brush 17, a water quality detector 19 is arranged outside the brush 17, a sealing gasket 20 is arranged on the right side of the outer wall of the water quality detector 19, and a discharge port 21 is reserved on the outer side of the sealing gasket 20, a positioning nail 22 is fixed at the bottom of the interception body 1, and the collecting net cage 23 is installed outside the positioning nail 22, and threaded nails 24 are fixed on both sides of the collecting net cage 23.
Furthermore, the extension rod 4 and the fixed rod 3 form a rotating structure through the slider 5, and the fixed rod 3 is in threaded connection with the fixed block 2, so that by adjusting the position of the extension rod 4, the extension rod 4 can lift and slide along with the slider 5 in the fixed rod 3, the interception body 1 can be lowered into a ditch of a farmland, the interception body 1 can meet the interception of ditches at different depths, the practicability of the interception body 1 is improved, meanwhile, the fixed rod 3 can be more stably connected with the fixed block 2 through a threaded mode, and when the interception body 1 needs to be cleaned, the interception body 1 can be taken up through holding the extension rod 4 by hand;
furthermore, the water inlet 6 forms a communication structure with the discharge port 21 through the interception body 1 and the sealing gasket 20, and the discharge port 21 is tightly attached to the sealing gasket 20, so that the tightness of the connection between the interception body 1 and the discharge port 21 can be improved through the sealing gasket 20, the condition of water flow leakage is avoided, and the water flow smoothness of the interception body 1 is enhanced;
furthermore, the blades 8 are distributed on the outer side of the first rotating rod 7 at equal intervals, and the first rotating rod 7 and the interception body 1 form a rotating structure through the first rotating shaft 9, so that the blades 8 are driven to rotate through the rotation of the first rotating rod 7, solid impurities with large volume in water flow are crushed, the condition that the filter screen 10 is blocked due to overlarge impurities is avoided, and the use continuity of the interception body 1 is improved;
furthermore, the biodegradable layer 11 is tightly attached to the filter screen 10, and the filter screen 10 and the interception body 1 form a rotating structure through the first rotating shaft 9, so that the filter screen 10 can effectively obstruct non-point source pollutants, the non-point source pollutants are prevented from being discharged from the discharge port 21 along with water flow, and meanwhile, the biodegradable layer 11 can purify and sterilize the agricultural non-point source pollutants in the water flow, so that pesticide residues in the agricultural non-point source pollutants can be effectively removed, and the water flow purification effect is realized;
furthermore, the second rotating rod 16 and the water quality detector 19 form a rotating structure through the third rotating shaft 15, and the water quality detector 19 is in threaded connection with the interception body 1, so that the brush 17 can be driven to rotate through the rotation of the second rotating rod 16, residues on meshes of the filter screen 10 can be effectively cleaned, the service life of the filter screen 10 is prolonged, the use continuity of the interception body 1 is ensured, and meanwhile, the water quality detector 19 can detect purified water flow to ensure the purification of the water flow;
further, collection box with a net 23 passes through screw 24 and intercepts body 1 and constitutes detachable construction, and be welded connection between interception body 1 and the location nail 22, such setting, collection box with a net 23 can be unified to retrieve the rubbish impurity that clears up on the filter screen 10, the centralized processing in later stage of being convenient for, the nail 22 of location makes intercepting body 1 can be more stable fix in the water source bottom simultaneously, can not take place the skew of position, has improved the stability of device.
The working principle is as follows: when the agricultural non-point source pollutant high-efficiency ecological intercepting device is used, firstly, a worker adjusts the position of the extension rod 4, the extension rod 4 can slide up and down in the fixed rod 3 along with the sliding block 5, the intercepting body 1 can be placed into a ditch of a farmland, the intercepting body 1 can meet the intercepting requirements of ditches at different depths, the practicability of the intercepting body 1 is improved, meanwhile, the fixed rod 3 can be stably connected with the fixed block 2 in a threaded mode, when the intercepting device needs to be cleaned, the intercepting body 1 can be taken up by holding the extension rod 4 by hand, then, the positioning nail 22 enables the intercepting body 1 to be stably fixed at the bottom of a water source, the position deviation cannot occur, and the stability of the device is improved;
then, water flows through the interception body 1 through the water inlet 6, the blade 8 is driven to rotate through the rotation of the first rotating rod 7, solid impurities with larger volume in the water flow are crushed, the situation that the filter screen 10 is blocked due to overlarge impurities is avoided, the use continuity of the interception body 1 is improved, then the filter screen 10 can effectively block non-point source pollutants, the non-point source pollutants are prevented from being discharged from the discharge port 21 along with the water flow, meanwhile, the biodegradation layer 11 can purify and sterilize the agricultural non-point source pollutants in the water flow, pesticide residues in the agricultural non-point source pollutants can be effectively removed, the purification effect of the water flow is realized, then, when the filter screen 10 has more residues, the brush 17 can be driven to rotate through the rotation of the second rotating rod 16, the residues on the meshes of the filter screen 10 can be effectively cleaned, the service life of the filter screen 10 is prolonged, and the use continuity of the interception body 1 is ensured, simultaneously water quality testing ware 19 can detect the rivers after purifying, ensures the purification of rivers, then, collecting box with a net 23 can unify the recovery to the rubbish impurity that clears up on the filter screen 10, the centralized processing in later stage of being convenient for, then, sealed pad 20 can improve the compactness that interception body 1 and discharge port 21 are connected, avoids taking place the condition that rivers leaked, has strengthened the rivers unobstructed degree of interception body 1, and this is this agricultural non-point source pollutant high-efficient ecological intercepting device's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high-efficient ecological intercepting device of agricultural non-point source pollutant, includes interceptor (1) and filter screen (10), its characterized in that: the improved water-saving filter is characterized in that a fixed block (2) is fixed above the interception body (1), a fixed rod (3) is fixed at the top of the fixed block (2), an extension rod (4) is installed on the inner side of the fixed rod (3), sliders (5) are installed on two sides of the extension rod (4), a water inlet (6) is reserved on the left side of the outer wall of the interception body (1), a first rotating rod (7) is installed on the inner side of the interception body (1), a blade (8) is installed on the outer wall of the first rotating rod (7), first rotating shafts (9) are connected on two sides of the first rotating rod (7), a filter screen (10) is installed on the right side of the outer wall of the first rotating rod (7), a biodegradable layer (11) is installed at the middle position of the filter screen (10), a second rotating shaft (12) is connected to the outer wall of the filter screen (10), and an installation block (13) is installed on the outer, the externally mounted of filter screen (10) has connecting piece (14), and third pivot (15) are installed to the below of connecting piece (14), the both sides of connecting piece (14) all are fixed with second bull stick (16), and brush (17) are installed to the outer wall of second bull stick (16), and fourth pivot (18) are installed to the intermediate position of brush (17), water quality detector (19) are installed in the outside of brush (17), and the outer wall right side of water quality detector (19) installs sealed pad (20), and the outside of sealed pad (20) is reserved has discharge port (21), the bottom of intercepting body (1) is fixed with location nail (22), and the externally mounted of location nail (22) has collection box (23), and the both sides of collecting box (23) all are fixed with screw (24).
2. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the extension rod (4) and the fixed rod (3) form a rotating structure through the sliding block (5), and the fixed rod (3) is in threaded connection with the fixed block (2).
3. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the water inlet (6) and the discharge port (21) form a communicating structure through the interception body (1), the sealing gasket (20), and the discharge port (21) and the sealing gasket (20) are tightly attached.
4. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the blades (8) are distributed on the outer side of the first rotating rod (7) at equal intervals, and the first rotating rod (7) and the interception body (1) form a rotating structure through the first rotating shaft (9).
5. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the biodegradable layer (11) is tightly attached to the filter screen (10), and the filter screen (10) and the interception body (1) form a rotating structure through the first rotating shaft (9).
6. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the second rotating rod (16) and the water quality detector (19) form a rotating structure through the third rotating shaft (15), and the water quality detector (19) is in threaded connection with the interception body (1).
7. The efficient ecological intercepting device of agricultural non-point source pollutants according to claim 1, which is characterized in that: the collecting net box (23) and the interception body (1) form a detachable structure through the threaded nail (24), and the interception body (1) is connected with the positioning nail (22) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091720.3A CN112502110A (en) | 2021-01-23 | 2021-01-23 | High-efficient ecological intercepting device of agricultural non-point source pollutant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091720.3A CN112502110A (en) | 2021-01-23 | 2021-01-23 | High-efficient ecological intercepting device of agricultural non-point source pollutant |
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| CN112502110A true CN112502110A (en) | 2021-03-16 |
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| CN202110091720.3A Pending CN112502110A (en) | 2021-01-23 | 2021-01-23 | High-efficient ecological intercepting device of agricultural non-point source pollutant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484485A (en) * | 2021-06-29 | 2021-10-08 | 南京公诚节能新材料研究院有限公司 | Intelligent water quality scale control and sterilization algae inhibition detection system |
-
2021
- 2021-01-23 CN CN202110091720.3A patent/CN112502110A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484485A (en) * | 2021-06-29 | 2021-10-08 | 南京公诚节能新材料研究院有限公司 | Intelligent water quality scale control and sterilization algae inhibition detection system |
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