CN112850930A - River ecological restoration device capable of effectively enhancing restoration capacity - Google Patents
River ecological restoration device capable of effectively enhancing restoration capacity Download PDFInfo
- Publication number
- CN112850930A CN112850930A CN202110094146.7A CN202110094146A CN112850930A CN 112850930 A CN112850930 A CN 112850930A CN 202110094146 A CN202110094146 A CN 202110094146A CN 112850930 A CN112850930 A CN 112850930A
- Authority
- CN
- China
- Prior art keywords
- restoration
- outer side
- rotating wheel
- fixedly connected
- repairing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 238000005086 pumping Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000008439 repair process Effects 0.000 abstract description 19
- 239000010865 sewage Substances 0.000 abstract description 15
- 239000007788 liquid Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 7
- 238000005507 spraying Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013003 healing agent Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/40—Mixers with shaking, oscillating, or vibrating mechanisms with an axially oscillating rotary stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of ecological restoration, and discloses a river ecological restoration device capable of effectively enhancing restoration capacity. This ecological prosthetic devices in river of effective reinforcing repair ability, it is filtered through the filter plate with filth and sewage through a pumping barrel suction restoration storehouse through the spiral blade pole rotation, inboard runner drives the cam and rotates, cooperation spring beam drives the extrusion piece intermittent type and extrudees the filth, cooperation through-hole realizes that the repairing agent is put in to the intermittent type, rethread drive wheel cooperation crank arm drives the puddler and slides, cooperation spiral blade makes the churn rotate, and the repair liquid is fully restoreed sewage to reach non-clogging pumping water and degree of depth repair effect.
Description
Technical Field
The invention relates to the technical field of ecological restoration, in particular to a river ecological restoration device capable of effectively enhancing restoration capacity.
Background
Ecological restoration refers to gradual restoration of a damaged ecological system by means of evolution of the ecological system in an orderly direction by means of self-regulation capacity of the ecological system and assistance of artificial measures, and mainly aims to restore the original appearance of the ecological system by means of the ecological system damaged under the influence of natural mutation and human activities, so that the ecological system is better improved, and river ecological restoration is one of ecological restoration.
Although various soil ecological restoration devices exist, some defects still exist, such as that when sewage is pumped, the sewage in the soil ecological restoration devices is easy to cause the blockage of a water pumping device; for example, when sewage is repaired, sewage and sewage which cannot be filtered by solid dirt cannot be completely filtered, and the repairing effect is poor; in addition, the river is sprayed with the repair liquid unevenly, which easily causes the defect of uneven repair.
Disclosure of the invention technical problem (1)
Aiming at the defects of the prior art, the invention provides a river ecological restoration device capable of effectively enhancing restoration capacity, which has the advantages of non-blocking water pumping, deep restoration, uniform restoration liquid spraying and the like, and solves the problems that the existing equipment is easy to block, cannot deeply restore and cannot uniformly spray the restoration liquid when pumping water.
(II) technical scheme
In order to realize the purposes of non-blocking water pumping, deep repair and uniform repair liquid spraying, the invention provides the following technical scheme: a river ecological restoration device capable of effectively enhancing restoration capacity comprises a shell, wherein a first rotating wheel is arranged inside the shell, a first crawler belt is connected between the first rotating wheels in a transmission mode, a cam is fixedly connected to the bottom end of the first rotating wheel on the inner side, a spiral blade rod is fixedly connected to the bottom end of the first rotating wheel on the outer side, a water pumping barrel is fixedly installed on the outer side of the spiral blade rod, restoration bins are fixedly installed on the opposite sides of the water pumping barrels on the two sides, spring rods are movably installed on the inner walls on the left side and the right side of the restoration bins, an extrusion block is fixedly connected to the inner side end of each spring rod, a filter plate is movably installed at the bottom of each extrusion block, a restoration agent pipe is fixedly connected to the top of each restoration bin, a driving wheel is movably installed on the outer side of each restoration agent pipe, a restoration agent bin is fixedly connected to the top end, the bottom of the repairing bin penetrates through a discharging pipe fixedly connected with the shell, a baffle mechanism is fixedly mounted on the discharging pipe, a second rotating wheel is arranged below the driving wheel, a second crawler belt is connected between the second rotating wheel and the second rotating wheel in a transmission mode, a third crawler belt is connected between the second rotating wheel in a transmission mode, a piston barrel is fixedly mounted on the outer side of the third crawler belt, a nozzle is fixedly mounted on the outer side of the piston barrel, a piston is slidably connected inside the piston barrel, and a heavy block is fixedly connected to the outer side of.
Preferably, the baffle mechanism is rotatably connected with a rotating ring, the upper end and the lower end of the rotating ring are movably provided with electric telescopic rods, and the front surface of the rotating ring is connected with the baffle in a sliding manner.
Preferably, a motor is installed at the top end of the rightmost rotating wheel, a through hole corresponding to the orifice diameter of the repairing agent is formed in the eccentric position of the inner rotating wheel, and the repairing agent intermittently enters the repairing bin through the repairing agent pipe when the rotating wheel rotates.
Preferably, the outer side end of the spring rod corresponds to the cam, and the cam rotates to drive the spring rod to intermittently slide.
Preferably, the outer side of the mixing drum is fixedly connected with a spiral blade and a plurality of mixing auxiliary rods, so that the mixing drum slides left and right and rotates simultaneously.
Preferably, the through hole corresponding to the discharging pipe is arranged in the baffle mechanism, the inclined sliding groove corresponding to the outer side end of the baffle is arranged on the front surface of the rotating ring, and the rotating ring rotates to drive the baffle to rotate and open.
Preferably, a conduit is connected between the piston cylinder and the repairing agent bin.
(III) advantageous effects
Compared with the prior art, the invention provides a river ecological restoration device capable of effectively enhancing restoration capacity, which has the following beneficial effects:
1. the river ecological restoration device capable of effectively enhancing restoration capability filters solid dirt through the filter plate, one inner side runner rotates to drive the cam to rotate, the cam rotates to drive the spring rod to intermittently slide, then the extrusion block intermittently extrudes the sewage in the solid dirt fully, meanwhile, when the inner rotating wheel rotates, the through hole provided on the inner rotating wheel is intermittently aligned with the repairing agent pipe, so that the repairing agent intermittently enters the repairing bin, the driving wheel rotates to drive the crank arm to rotate, the crank arm rotates to drive the stirring rod to intermittently slide left and right, the stirring cylinder slides and rotates by matching with the spiral blade, so that the repairing liquid is fully contacted with the sewage, the sewage is fully repaired, and after the repairing is finished, the electric telescopic rod is started to extend to drive the rotating ring to rotate, the rotating ring rotates to drive the baffle to rotate and open, and the repaired water flows into the river again, so that the deep repairing effect is achieved.
2. According to the river ecological restoration device capable of effectively enhancing restoration capacity, the motor is matched with the first crawler belt to drive the first rotating wheel to rotate, the rotating wheel on the outer side rotates to drive the spiral blade rod to rotate, the spiral blade rod rotates to pump solid dirt and sewage into the restoration bin through the water pumping cylinder, blockage cannot be caused, and therefore the effect of non-blocking water pumping is achieved; drive two rotation of runner through drive wheel normal running fit track, two rotations of runner drive three transmissions of track, drive the piston cylinder then along with three movements of track, when the piston cylinder moves to the upside, under the action of gravity, the pouring weight drives the piston and slides and absorbs repair liquid, and when the piston cylinder moved to the downside, in the same way, the pouring weight drives the piston and slides and will repair liquid blowout to the effect of evenly spraying repair liquid has been reached.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a sectional view of the structure associated with the repair bin of the present invention;
FIG. 3 is an enlarged partial view of the portion A shown in FIG. 1;
FIG. 4 is an enlarged partial view of the portion B shown in FIG. 2 according to the present invention;
FIG. 5 is a cross-sectional view of the shutter mechanism of the present invention.
In the figure: 1. a housing; 2. a first rotating wheel; 3. a first crawler belt; 4. a cam; 5. a helical blade bar; 6. a water pumping cylinder; 7. repairing the bin; 8. a spring lever; 9. extruding the block; 10. a filter plate; 11. a healing agent tube; 12. a repairing agent bin; 13. a drive wheel; 14. a crank arm; 15. a stirring rod; 16. a mixing drum; 17. a discharge pipe; 18. a baffle mechanism; 181. rotating the ring; 182. an electric telescopic rod; 183. a baffle plate; 19. a second rotating wheel; 20. a second crawler belt; 21. a third crawler belt; 22. a piston cylinder; 23. a nozzle; 24. a piston; 25. and a weight.
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, a river ecological restoration device for effectively enhancing restoration capacity comprises a housing 1, a first rotating wheel 2 is arranged inside the housing 1, a first caterpillar track 3 is connected between the first rotating wheels 2 in a transmission manner, a cam 4 is fixedly connected to the bottom end of the first rotating wheel 2 on the inner side, a motor is mounted at the top end of the first rotating wheel 2 on the rightmost side, a through hole corresponding to the caliber of a restoration agent pipe 11 is formed in the eccentric position of the first rotating wheel 2 on the inner side, the restoration agent intermittently enters a restoration bin 7 through the restoration agent pipe 11 when the first rotating wheel 2 rotates, a spiral blade rod 5 is fixedly connected to the bottom end of the first rotating wheel 2 on the outer side, a water pumping barrel 6 is fixedly mounted on the outer side of the spiral blade.
The inner walls of the left side and the right side of the repair bin 7 are movably provided with spring rods 8, the inner side ends of the spring rods 8 are fixedly connected with extrusion blocks 9, the bottom of the extrusion blocks 9 is movably provided with a filter plate 10, the outer side ends of the spring rods 8 correspond to the cam 4, the cam 4 rotates to drive the spring rods 8 to intermittently slide, the top of the repair bin 7 is fixedly connected with a repair agent pipe 11, and the outside is movably provided with a driving wheel 13, the top end of the repairing agent pipe 11 is fixedly connected with a repairing agent bin 12, the eccentric part of the front surface of the driving wheel 13 is rotatably connected with a crank arm 14, the inner side end of the crank arm 14 penetrates through the repairing bin 7 and is fixedly connected with a stirring rod 15, the outside of the stirring rod 15 is rotatably connected with a stirring barrel 16, the outside of the stirring barrel 16 is fixedly connected with a spiral blade and a plurality of stirring auxiliary rods, so that the stirring barrel 16 slides left and right and rotates simultaneously, and the bottom of the repairing bin 7 penetrates through the shell 1 and is fixedly connected with a discharge pipe 17.
A baffle mechanism 18 is fixedly arranged on the discharge pipe 17, a rotating ring 181 is rotatably connected inside the baffle mechanism 18, electric telescopic rods 182 are movably arranged at the upper end and the lower end of the rotating ring 181, the front surface of the baffle 183 is connected with a baffle 183 in a sliding way, a through hole corresponding to the discharge pipe 17 is arranged inside the baffle mechanism 18, an inclined chute corresponding to the outer side end of the baffle 183 is arranged on the front surface of the rotating ring 181, the rotating ring 181 rotates to drive the baffle 183 to rotate and open, a second rotating wheel 19 is arranged below the driving wheel 13, a second crawler belt 20 is connected between the second crawler belt and the second rotating wheel 19 in a transmission way, a third crawler belt 21 is connected between the second rotating wheel 19 in a transmission way, a piston cylinder 22 is fixedly arranged on the outer side of the third crawler belt 21, a guide pipe is connected between the piston cylinder 22 and the repairing agent bin 12, a nozzle 23 is fixedly arranged on the outer side of the piston cylinder 22, and a piston 24 is slidably connected inside the piston, and a weight 25 is fixedly connected to the outer side of the piston 24 through the piston cylinder 22.
The working principle is as follows: the river ecological restoration device capable of effectively enhancing restoration capacity is characterized in that solid dirt is filtered by a filter plate 10, an inner side runner I2 rotates to drive a cam 4 to rotate, the cam 4 rotates to drive a spring rod 8 to intermittently slide, then an extrusion block 9 intermittently and fully extrudes the sewage in the solid dirt, meanwhile, when the inner side runner I2 rotates, through hole intervals formed on the inner side runner I are aligned with a restoration agent pipe 11 to realize that the restoration agent intermittently enters a restoration bin 7, a driving wheel 13 rotates to drive a crank arm 14 to rotate, the crank arm 14 rotates to drive a stirring rod 15 to intermittently slide left and right, a spiral blade is matched to enable a stirring cylinder 16 to slide and simultaneously rotate, restoration liquid is enabled to fully contact with the sewage, so that the sewage is fully restored, after restoration is completed, an electric telescopic rod 182 is started to extend to drive a rotary ring 181 to rotate, the rotary ring 181 rotates to drive a baffle 183 to rotate and open, thereby achieving the effect of deep repair.
The motor is matched with the first crawler 3 to drive the first rotating wheel 2 to rotate, the first rotating wheel 2 on the outer side drives the spiral blade rod 5 to rotate, the spiral blade rod 5 rotates to pump solid dirt and sewage into the repair bin 7 through the water pumping cylinder 6, and blockage cannot be caused, so that the effect of pumping water without blockage is achieved; drive wheel 13 normal running fit track two 20 and drive the rotation of runner two 19, and runner two 19 rotates and drives the transmission of track three 21, drives piston cylinder 22 then and follows track three 21 motion, and when piston cylinder 22 moved to the upside, under the action of gravity, pouring weight 25 drove piston 24 and slides and absorb repair liquid, and when piston cylinder 22 moved to the downside, the same reason, pouring weight 25 drove piston 24 and slides and spout repair liquid to the effect of evenly spraying repair liquid has been reached.
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. A river ecological restoration device capable of effectively enhancing restoration capacity comprises a shell (1), and is characterized in that: the inner part of the shell (1) is provided with a first rotating wheel (2), a first crawler belt (3) is in transmission connection between the first rotating wheels (2), the bottom end of the first rotating wheel (2) on the inner side is fixedly connected with a cam (4), the bottom end of the first rotating wheel (2) on the outer side is fixedly connected with a spiral blade rod (5), the outer side of the spiral blade rod (5) is fixedly provided with a water pumping barrel (6), the opposite sides of the water pumping barrels (6) on the two sides are fixedly provided with a repairing bin (7), the inner walls on the left side and the right side of the repairing bin (7) are movably provided with a spring rod (8), the inner side end of the spring rod (8) is fixedly connected with an extrusion block (9), the bottom of the extrusion block (9) is movably provided with a filter plate (10), the top of the repairing bin (7) is fixedly connected with a repairing agent pipe (, a crank arm (14) is rotatably connected to the eccentric position of the front surface of the driving wheel (13), the inner side end of the crank arm (14) penetrates through the repairing bin (7) and is fixedly connected with a stirring rod (15), the outer side of the stirring rod (15) is rotatably connected with a stirring cylinder (16), the bottom of the repairing bin (7) penetrates through the shell (1) and is fixedly connected with a discharge pipe (17), a baffle mechanism (18) is fixedly installed on the discharge pipe (17), and a second rotating wheel (19) is arranged below the driving wheel (13), a second crawler belt (20) is connected between the second rotating wheel (19) in a transmission way, a third crawler belt (21) is connected between the second rotating wheel (19) in a transmission way, a piston cylinder (22) is fixedly arranged on the outer side of the third crawler belt (21), a nozzle (23) is fixedly arranged on the outer side of the piston cylinder (22), and the interior of the piston is connected with a piston (24) in a sliding way, and the outer side of the piston (24) penetrates through the piston cylinder (22) and is fixedly connected with a weight (25).
2. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: the inner part of the baffle mechanism (18) is rotatably connected with a rotating ring (181), the upper end and the lower end of the rotating ring (181) are movably provided with an electric telescopic rod (182), and the front surface of the rotating ring is connected with a baffle (183) in a sliding way.
3. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: the motor is installed on the top end of the rightmost rotating wheel I (2), and a through hole corresponding to the caliber of the repairing agent pipe (11) is formed in the eccentric position of the rotating wheel I (2) on the inner side.
4. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: the outer side end of the spring rod (8) corresponds to the cam (4).
5. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: the outer side of the mixing drum (16) is fixedly connected with a spiral blade and a plurality of mixing auxiliary rods.
6. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: the inner part of the baffle mechanism (18) is provided with a through hole corresponding to the discharge pipe (17), and the front surface of the rotating ring (181) is provided with an inclined sliding chute corresponding to the outer side end of the baffle (183).
7. The ecological restoration device for rivers, which is effective in enhancing restoration ability, according to claim 1, wherein: a conduit is connected between the piston cylinder (22) and the repairing agent bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094146.7A CN112850930A (en) | 2021-01-23 | 2021-01-23 | River ecological restoration device capable of effectively enhancing restoration capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094146.7A CN112850930A (en) | 2021-01-23 | 2021-01-23 | River ecological restoration device capable of effectively enhancing restoration capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112850930A true CN112850930A (en) | 2021-05-28 |
Family
ID=76008207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110094146.7A Pending CN112850930A (en) | 2021-01-23 | 2021-01-23 | River ecological restoration device capable of effectively enhancing restoration capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112850930A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526741A (en) * | 2021-08-06 | 2021-10-22 | 河北地质大学 | Denitrating device for denitration wastewater and ammonia nitrogen wastewater |
| CN113603266A (en) * | 2021-08-28 | 2021-11-05 | 杨兆康 | Urban industrial sewage treatment system |
| CN115382893A (en) * | 2022-09-05 | 2022-11-25 | 南阳中联水泥有限公司 | Ecological high-efficient spraying prosthetic devices in mining area |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580538A (en) * | 2018-04-11 | 2018-09-28 | 胡亚勇 | A kind of municipal administration afforestation soil environmental protection repair process device and method |
| CN111592061A (en) * | 2020-06-03 | 2020-08-28 | 济南鸿泰华丰机械有限公司 | Ecological environment restoration method |
| CN112225271A (en) * | 2020-10-29 | 2021-01-15 | 郑清鹏 | Multifunctional efficient automatic sewage treatment device |
-
2021
- 2021-01-23 CN CN202110094146.7A patent/CN112850930A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580538A (en) * | 2018-04-11 | 2018-09-28 | 胡亚勇 | A kind of municipal administration afforestation soil environmental protection repair process device and method |
| CN111592061A (en) * | 2020-06-03 | 2020-08-28 | 济南鸿泰华丰机械有限公司 | Ecological environment restoration method |
| CN112225271A (en) * | 2020-10-29 | 2021-01-15 | 郑清鹏 | Multifunctional efficient automatic sewage treatment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526741A (en) * | 2021-08-06 | 2021-10-22 | 河北地质大学 | Denitrating device for denitration wastewater and ammonia nitrogen wastewater |
| CN113603266A (en) * | 2021-08-28 | 2021-11-05 | 杨兆康 | Urban industrial sewage treatment system |
| CN113603266B (en) * | 2021-08-28 | 2024-01-16 | 珠海力新环保有限公司 | Urban industrial sewage treatment system |
| CN115382893A (en) * | 2022-09-05 | 2022-11-25 | 南阳中联水泥有限公司 | Ecological high-efficient spraying prosthetic devices in mining area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112850930A (en) | River ecological restoration device capable of effectively enhancing restoration capacity | |
| CN211054100U (en) | Concrete mixing device | |
| CN109078888A (en) | Channel side slopes algae removal device | |
| CN109567149A (en) | A kind of mealy potato production equipment | |
| CN203678743U (en) | Spraying machine for four-gear, five-gear and six-gear automatic transmission reproducing | |
| CN203678744U (en) | Cleaning machine for electronic control mechanical type double-clutch direct shifting speed changer remanufacturing | |
| DE10343802B4 (en) | Piston slurry pump with continuous flow | |
| CN107326954B (en) | Silt cleaning device | |
| CN112343112A (en) | River levee sludge cleaning device for municipal engineering and use method thereof | |
| CN209566484U (en) | A kind of plastic pipe manufacture sizing shower cooling box | |
| CN208758149U (en) | Channel side slopes algae removal device | |
| CN108525925B (en) | Fountain system | |
| CN116335004A (en) | General filling equipment of road building restoration | |
| CN211415741U (en) | Waste water collection device for mixer truck | |
| CN214918966U (en) | A belt cleaning device for concrete mortar storage jar | |
| CN213965225U (en) | Water supply equipment for chemical distillation tower | |
| CN115162451A (en) | Ditch silt processing apparatus for hydraulic engineering | |
| CN113331033A (en) | Novel irrigation equipment of hydraulic engineering | |
| CN113266053A (en) | Hydraulic engineering is with intelligent silt removal formula pump station | |
| CN210698946U (en) | Sludge discharge device for sewage treatment tank | |
| CN113789848A (en) | Drainage equipment for preventing flood and draining waterlogging | |
| CN221335866U (en) | Automatic cleaning device for water conservancy pump station | |
| CN117247071B (en) | Sewage treatment agent is with scattering device | |
| CN215888399U (en) | Port channel dredging device | |
| CN220726373U (en) | Drainage and synchronous pretreatment comprehensive operation vehicle for tunnel construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |
|
| RJ01 | Rejection of invention patent application after publication |